UIExtraDataManager.cpp@ 104158

Last change on this file since 104158 was 104055, checked in by vboxsync, 10 months ago
FE/Qt: Typo in UIExtraDataManager / Beta stuff.
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1	/* $Id: UIExtraDataManager.cpp 104055 2024-03-26 09:14:14Z vboxsync $ */
2	/** @file
3	* VBox Qt GUI - UIExtraDataManager class implementation.
4	*/
5
6	/*
7	* Copyright (C) 2010-2023 Oracle and/or its affiliates.
8	*
9	* This file is part of VirtualBox base platform packages, as
10	* available from https://www.virtualbox.org.
11	*
12	* This program is free software; you can redistribute it and/or
13	* modify it under the terms of the GNU General Public License
14	* as published by the Free Software Foundation, in version 3 of the
15	* License.
16	*
17	* This program is distributed in the hope that it will be useful, but
18	* WITHOUT ANY WARRANTY; without even the implied warranty of
19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20	* General Public License for more details.
21	*
22	* You should have received a copy of the GNU General Public License
23	* along with this program; if not, see <https://www.gnu.org/licenses>.
24	*
25	* SPDX-License-Identifier: GPL-3.0-only
26	*/
27
28	/* Qt includes: */
29	#include <QFontDatabase>
30	#include <QMetaEnum>
31	#include <QMutex>
32	#include <QRegularExpression>
33	#include <QRegularExpressionValidator>
34	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
35	# include <QComboBox>
36	# include <QHeaderView>
37	# include <QLabel>
38	# include <QLineEdit>
39	# include <QListView>
40	# include <QMainWindow>
41	# include <QMenuBar>
42	# include <QPainter>
43	# include <QPushButton>
44	# include <QSortFilterProxyModel>
45	# include <QStyledItemDelegate>
46	# include <QTableView>
47	# include <QVBoxLayout>
48	# include <QStandardItemModel>
49	# include <QXmlStreamWriter>
50	# include <QXmlStreamReader>
51	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
52
53	/* GUI includes: */
54	#include "UICommon.h"
55	#include "UIActionPool.h"
56	#include "UIConverter.h"
57	#include "UIDesktopWidgetWatchdog.h"
58	#include "UIExtraDataManager.h"
59	#include "UIGlobalSession.h"
60	#include "UIHostComboEditor.h"
61	#include "UILoggingDefs.h"
62	#include "UIMainEventListener.h"
63	#include "UIMessageCenter.h"
64	#include "UISettingsDefs.h"
65	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
66	# include "QIDialog.h"
67	# include "QIDialogButtonBox.h"
68	# include "QIFileDialog.h"
69	# include "QISplitter.h"
70	# include "QIWidgetValidator.h"
71	# include "QIWithRestorableGeometry.h"
72	# include "VBoxUtils.h"
73	# include "UIIconPool.h"
74	# include "QIToolBar.h"
75	# include "UIVirtualBoxEventHandler.h"
76	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
77
78	/* COM includes: */
79	#include "CEventListener.h"
80	#include "CEventSource.h"
81	#include "CMachine.h"
82	#include "CVirtualBox.h"
83
84
85	/* Namespaces: */
86	using namespace UIExtraDataDefs;
87	using namespace UISettingsDefs;
88
89
90	/** Private QObject extension
91	* providing UIExtraDataManager with the CVirtualBox event-source. */
92	class UIExtraDataEventHandler : public QObject
93	{
94	Q_OBJECT;
95
96	signals:
97
98	/** Notifies about 'extra-data change' event: */
99	void sigExtraDataChange(const QUuid &uMachineID, const QString &strKey, const QString &strValue);
100
101	public:
102
103	/** Constructs event proxy object on the basis of passed @a pParent. */
104	UIExtraDataEventHandler(QObject *pParent);
105	/** Destructs event proxy object. */
106	~UIExtraDataEventHandler();
107
108	protected slots:
109
110	/** Preprocess 'extra-data can change' event: */
111	void sltPreprocessExtraDataCanChange(const QUuid &uMachineID, const QString &strKey, const QString &strValue, bool &fVeto, QString &strVetoReason);
112	/** Preprocess 'extra-data change' event: */
113	void sltPreprocessExtraDataChange(const QUuid &uMachineID, const QString &strKey, const QString &strValue);
114
115	protected:
116
117	/** @name Prepare/Cleanup cascade.
118	* @{ */
119	/** Prepares all. */
120	void prepare();
121	/** Prepares listener. */
122	void prepareListener();
123	/** Prepares connections. */
124	void prepareConnections();
125
126	/** Cleanups connections. */
127	void cleanupConnections();
128	/** Cleanups listener. */
129	void cleanupListener();
130	/** Cleanups all. */
131	void cleanup();
132	/** @} */
133
134	private:
135
136	/** Holds the Qt event listener instance. */
137	ComObjPtr<UIMainEventListenerImpl> m_pQtListener;
138	/** Holds the COM event listener instance. */
139	CEventListener m_comEventListener;
140
141	/** Protects sltPreprocessExtraDataChange. */
142	QMutex m_mutex;
143	};
144
145
146	/*********************************************************************************************************************************
147	* Class UIExtraDataEventHandler implementation. *
148	*********************************************************************************************************************************/
149
150	UIExtraDataEventHandler::UIExtraDataEventHandler(QObject *pParent)
151	: QObject(pParent)
152	{
153	/* Prepare: */
154	prepare();
155	}
156
157	UIExtraDataEventHandler::~UIExtraDataEventHandler()
158	{
159	/* Cleanup: */
160	cleanup();
161	}
162
163	void UIExtraDataEventHandler::prepare()
164	{
165	/* Prepare: */
166	prepareListener();
167	prepareConnections();
168	}
169
170	void UIExtraDataEventHandler::prepareListener()
171	{
172	/* Create event listener instance: */
173	m_pQtListener.createObject();
174	m_pQtListener->init(new UIMainEventListener, this);
175	m_comEventListener = CEventListener(m_pQtListener);
176
177	/* Get VirtualBox: */
178	const CVirtualBox comVBox = gpGlobalSession->virtualBox();
179	/* Get VirtualBox event source: */
180	CEventSource comEventSourceVBox = comVBox.GetEventSource();
181	Assert(comVBox.isOk());
182
183	/* Enumerate all the required event-types: */
184	QVector<KVBoxEventType> eventTypes;
185	eventTypes
186	<< KVBoxEventType_OnExtraDataCanChange
187	<< KVBoxEventType_OnExtraDataChanged;
188
189	/* Register event listener for VirtualBox event source: */
190	comEventSourceVBox.RegisterListener(m_comEventListener, eventTypes, FALSE /* active? */);
191	Assert(comEventSourceVBox.isOk());
192
193	/* Register event sources in their listeners as well: */
194	m_pQtListener->getWrapped()->registerSource(comEventSourceVBox, m_comEventListener);
195	}
196
197	void UIExtraDataEventHandler::prepareConnections()
198	{
199	/* Create direct (sync) connections for signals of main listener: */
200	connect(m_pQtListener->getWrapped(), &UIMainEventListener::sigExtraDataCanChange,
201	this, &UIExtraDataEventHandler::sltPreprocessExtraDataCanChange,
202	Qt::DirectConnection);
203	connect(m_pQtListener->getWrapped(), &UIMainEventListener::sigExtraDataChange,
204	this, &UIExtraDataEventHandler::sltPreprocessExtraDataChange,
205	Qt::DirectConnection);
206	}
207
208	void UIExtraDataEventHandler::cleanupConnections()
209	{
210	/* Nothing for now. */
211	}
212
213	void UIExtraDataEventHandler::cleanupListener()
214	{
215	/* Unregister everything: */
216	m_pQtListener->getWrapped()->unregisterSources();
217
218	/* Make sure VBoxSVC is available: */
219	if (!gpGlobalSession->isVBoxSVCAvailable())
220	return;
221
222	/* Get VirtualBox: */
223	const CVirtualBox comVBox = gpGlobalSession->virtualBox();
224	/* Get VirtualBox event source: */
225	CEventSource comEventSourceVBox = comVBox.GetEventSource();
226	Assert(comVBox.isOk());
227
228	/* Unregister event listener for VirtualBox event source: */
229	comEventSourceVBox.UnregisterListener(m_comEventListener);
230	}
231
232	void UIExtraDataEventHandler::cleanup()
233	{
234	/* Cleanup: */
235	cleanupConnections();
236	cleanupListener();
237	}
238
239	void UIExtraDataEventHandler::sltPreprocessExtraDataCanChange(const QUuid &uMachineID, const QString &strKey, const QString &/* strValue /, bool & / fVeto /, QString & / strVetoReason */)
240	{
241	/* Preprocess global 'extra-data can change' event: */
242	if (uMachineID.isNull())
243	{
244	if (strKey.startsWith("GUI/"))
245	{
246	/* Check whether global extra-data property can be applied: */
247	/// @todo Here can be various extra-data flags handling.
248	// Generally we should check whether one or another flag feats some rule (like reg-exp).
249	// For each required strValue we should set fVeto = true; and fill strVetoReason = "with some text".
250	}
251	}
252	}
253
254	void UIExtraDataEventHandler::sltPreprocessExtraDataChange(const QUuid &uMachineID, const QString &strKey, const QString &strValue)
255	{
256	/* Preprocess global 'extra-data change' event: */
257	if (uMachineID.isNull())
258	{
259	if (strKey.startsWith("GUI/"))
260	{
261	/* Apply global extra-data property: */
262	/// @todo Here can be various extra-data flags handling.
263	// Generally we should push one or another flag to various instances which want to handle
264	// those flags independently from UIExtraDataManager. Remember to process each required strValue
265	// from under the m_mutex lock (since we are in another thread) and unlock that m_mutex afterwards.
266	}
267	}
268
269	/* Motify listener about 'extra-data change' event: */
270	emit sigExtraDataChange(uMachineID, strKey, strValue);
271	}
272
273
274	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
275
276	/** Data fields. */
277	enum Field
278	{
279	Field_ID = Qt::UserRole + 1,
280	Field_Name,
281	Field_OsTypeID,
282	Field_Known
283	};
284
285
286	/** QStyledItemDelegate extension
287	* reflecting items of Extra Data Manager window: Chooser pane. */
288	class UIChooserPaneDelegate : public QStyledItemDelegate
289	{
290	Q_OBJECT;
291
292	public:
293
294	/** Constructor. */
295	UIChooserPaneDelegate(QObject *pParent);
296
297	private:
298
299	/** Size-hint calculation routine. */
300	QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const RT_OVERRIDE RT_FINAL;
301
302	/** Paint routine. */
303	void paint(QPainter *pPainter, const QStyleOptionViewItem &option, const QModelIndex &index) const RT_OVERRIDE RT_FINAL;
304
305	/** Fetch pixmap info for passed QModelIndex. */
306	static void fetchPixmapInfo(const QModelIndex &index, QPixmap &pixmap, QSize &pixmapSize);
307
308	/** Margin. */
309	int m_iMargin;
310	/** Spacing. */
311	int m_iSpacing;
312	};
313
314
315	/*********************************************************************************************************************************
316	* Class UIChooserPaneDelegate implementation. *
317	*********************************************************************************************************************************/
318
319	UIChooserPaneDelegate::UIChooserPaneDelegate(QObject *pParent)
320	: QStyledItemDelegate(pParent)
321	, m_iMargin(3)
322	, m_iSpacing(3)
323	{
324	}
325
326	QSize UIChooserPaneDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
327	{
328	/* Font metrics: */
329	const QFontMetrics &fm = option.fontMetrics;
330	/* Pixmap: */
331	QPixmap pixmap;
332	QSize pixmapSize;
333	fetchPixmapInfo(index, pixmap, pixmapSize);
334
335	/* Calculate width: */
336	const int iWidth = m_iMargin +
337	pixmapSize.width() +
338	2 * m_iSpacing +
339	#if QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)
340	qMax(fm.horizontalAdvance(index.data(Field_Name).toString()),
341	fm.horizontalAdvance(index.data(Field_ID).toString())) +
342	#else
343	qMax(fm.width(index.data(Field_Name).toString()),
344	fm.width(index.data(Field_ID).toString())) +
345	#endif
346	m_iMargin;
347	/* Calculate height: */
348	const int iHeight = m_iMargin +
349	qMax(pixmapSize.height(),
350	fm.height() + m_iSpacing + fm.height()) +
351	m_iMargin;
352
353	/* Return result: */
354	return QSize(iWidth, iHeight);
355	}
356
357	void UIChooserPaneDelegate::paint(QPainter *pPainter, const QStyleOptionViewItem &option, const QModelIndex &index) const
358	{
359	/* Item rect: */
360	const QRect &optionRect = option.rect;
361	/* Palette: */
362	const QPalette &palette = option.palette;
363	/* Font metrics: */
364	const QFontMetrics &fm = option.fontMetrics;
365	/* Pixmap: */
366	QPixmap pixmap;
367	QSize pixmapSize;
368	fetchPixmapInfo(index, pixmap, pixmapSize);
369
370	/* If item selected: */
371	if (option.state & QStyle::State_Selected)
372	{
373	/* Fill background with selection color: */
374	QColor highlight = palette.color(option.state & QStyle::State_Active ?
375	QPalette::Active : QPalette::Inactive,
376	QPalette::Highlight);
377	QLinearGradient bgGrad(optionRect.topLeft(), optionRect.bottomLeft());
378	bgGrad.setColorAt(0, highlight.lighter(120));
379	bgGrad.setColorAt(1, highlight);
380	pPainter->fillRect(optionRect, bgGrad);
381	/* Draw focus frame: */
382	QStyleOptionFocusRect focusOption;
383	focusOption.rect = optionRect;
384	QApplication::style()->drawPrimitive(QStyle::PE_FrameFocusRect, &focusOption, pPainter);
385	}
386
387	/* Draw pixmap: */
388	const QPoint pixmapOrigin = optionRect.topLeft() +
389	QPoint(m_iMargin, m_iMargin);
390	pPainter->drawPixmap(pixmapOrigin, pixmap);
391
392	/* Is that known item? */
393	bool fKnown = index.data(Field_Known).toBool();
394	if (fKnown)
395	{
396	pPainter->save();
397	QFont font = pPainter->font();
398	font.setBold(true);
399	pPainter->setFont(font);
400	}
401
402	/* Draw item name: */
403	const QPoint nameOrigin = pixmapOrigin +
404	QPoint(pixmapSize.width(), 0) +
405	QPoint(2 * m_iSpacing, 0) +
406	QPoint(0, fm.ascent());
407	pPainter->drawText(nameOrigin, index.data(Field_Name).toString());
408
409	/* Was that known item? */
410	if (fKnown)
411	pPainter->restore();
412
413	/* Draw item ID: */
414	const QPoint idOrigin = nameOrigin +
415	QPoint(0, m_iSpacing) +
416	QPoint(0, fm.height());
417	pPainter->drawText(idOrigin, index.data(Field_ID).toString());
418	}
419
420	/* static */
421	void UIChooserPaneDelegate::fetchPixmapInfo(const QModelIndex &index, QPixmap &pixmap, QSize &pixmapSize)
422	{
423	/* If proper machine ID passed => return corresponding pixmap/size: */
424	if (index.data(Field_ID).toUuid() != UIExtraDataManager::GlobalID)
425	pixmap = generalIconPool().guestOSTypePixmapDefault(index.data(Field_OsTypeID).toString(), &pixmapSize);
426	else
427	{
428	/* For global ID we return static pixmap/size: */
429	const QIcon icon = UIIconPool::iconSet(":/edata_global_32px.png");
430	pixmapSize = icon.availableSizes().value(0, QSize(32, 32));
431	pixmap = icon.pixmap(pixmapSize);
432	}
433	}
434
435
436	/** QSortFilterProxyModel extension
437	* used by the chooser-pane of the UIExtraDataManagerWindow. */
438	class UIChooserPaneSortingModel : public QSortFilterProxyModel
439	{
440	Q_OBJECT;
441
442	public:
443
444	/** Constructor, passes @a pParent to the QIRichToolButton constructor. */
445	UIChooserPaneSortingModel(QObject *pParent) : QSortFilterProxyModel(pParent) {}
446
447	protected:
448
449	/** Returns true if the value of the item referred to by the given index left
450	* is less than the value of the item referred to by the given index right,
451	* otherwise returns false. */
452	bool lessThan(const QModelIndex &leftIdx, const QModelIndex &rightIdx) const RT_OVERRIDE RT_FINAL
453	{
454	/* Compare by ID first: */
455	const QUuid strID1 = leftIdx.data(Field_ID).toUuid();
456	const QUuid strID2 = rightIdx.data(Field_ID).toUuid();
457	if (strID1 == UIExtraDataManager::GlobalID)
458	return true;
459	else if (strID2 == UIExtraDataManager::GlobalID)
460	return false;
461	/* Compare role finally: */
462	return QSortFilterProxyModel::lessThan(leftIdx, rightIdx);
463	}
464	};
465
466
467	/** QMainWindow extension
468	* providing Extra Data Manager with UI features. */
469	class UIExtraDataManagerWindow : public QIWithRestorableGeometry<QMainWindow>
470	{
471	Q_OBJECT;
472
473	public:
474
475	/** @name Constructor/Destructor
476	* @{ */
477	/** Extra-data Manager Window constructor. */
478	UIExtraDataManagerWindow(QWidget *pCenterWidget);
479	/** Extra-data Manager Window destructor. */
480	~UIExtraDataManagerWindow();
481	/** @} */
482
483	/** @name Management
484	* @{ */
485	/** Show and raise. */
486	void showAndRaise(QWidget *pCenterWidget);
487	/** @} */
488
489	public slots:
490
491	/** @name General
492	* @{ */
493	/** Handles extra-data map acknowledging. */
494	void sltExtraDataMapAcknowledging(const QUuid &uID);
495	/** Handles extra-data change. */
496	void sltExtraDataChange(const QUuid &uID, const QString &strKey, const QString &strValue);
497	/** @} */
498
499	private slots:
500
501	/** @name General
502	* @{ */
503	/** Handles machine (un)registration. */
504	void sltMachineRegistered(const QUuid &uID, bool fAdded);
505	/** @} */
506
507	/** @name Chooser-pane
508	* @{ */
509	/** Handles filter-apply signal for the chooser-pane. */
510	void sltChooserApplyFilter(const QString &strFilter);
511	/** Handles current-changed signal for the chooser-pane: */
512	void sltChooserHandleCurrentChanged(const QModelIndex &index);
513	/** Handles item-selection-changed signal for the chooser-pane: */
514	void sltChooserHandleSelectionChanged(const QItemSelection &selected,
515	const QItemSelection &deselected);
516	/** @} */
517
518	/** @name Data-pane
519	* @{ */
520	/** Handles filter-apply signal for the data-pane. */
521	void sltDataApplyFilter(const QString &strFilter);
522	/** Handles item-selection-changed signal for the data-pane: */
523	void sltDataHandleSelectionChanged(const QItemSelection &selected,
524	const QItemSelection &deselected);
525	/** Handles item-changed signal for the data-pane: */
526	void sltDataHandleItemChanged(QStandardItem *pItem);
527	/** Handles context-menu-requested signal for the data-pane: */
528	void sltDataHandleCustomContextMenuRequested(const QPoint &pos);
529	/** @} */
530
531	/** @name Actions
532	* @{ */
533	/** Add handler. */
534	void sltAdd();
535	/** Remove handler. */
536	void sltDel();
537	/** Save handler. */
538	void sltSave();
539	/** Load handler. */
540	void sltLoad();
541	/** @} */
542
543	private:
544
545	/** @name General
546	* @{ */
547	/** Returns whether the window should be maximized when geometry being restored. */
548	virtual bool shouldBeMaximized() const RT_OVERRIDE;
549	/** @} */
550
551	/** @name Prepare/Cleanup
552	* @{ */
553	/** Prepare instance. */
554	void prepare();
555	/** Prepare this. */
556	void prepareThis();
557	/** Prepare connections. */
558	void prepareConnections();
559	/** Prepare menu. */
560	void prepareMenu();
561	/** Prepare central widget. */
562	void prepareCentralWidget();
563	/** Prepare tool-bar. */
564	void prepareToolBar();
565	/** Prepare splitter. */
566	void prepareSplitter();
567	/** Prepare panes: */
568	void preparePanes();
569	/** Prepare chooser pane. */
570	void preparePaneChooser();
571	/** Prepare data pane. */
572	void preparePaneData();
573	/** Prepare button-box. */
574	void prepareButtonBox();
575	/** Load window settings. */
576	void loadSettings();
577
578	/** Save window settings. */
579	void saveSettings();
580	/** Cleanup instance. */
581	void cleanup();
582	/** @} */
583
584	/** @name Actions
585	* @{ */
586	/** Updates action availability. */
587	void updateActionsAvailability();
588	/** @} */
589
590	/** @name Chooser-pane
591	* @{ */
592	/** Returns chooser index for @a iRow. */
593	QModelIndex chooserIndex(int iRow) const;
594	/** Returns current chooser index. */
595	QModelIndex currentChooserIndex() const;
596
597	/** Returns chooser ID for @a iRow. */
598	QUuid chooserID(int iRow) const;
599	/** Returns current chooser ID. */
600	QUuid currentChooserID() const;
601
602	/** Returns chooser Name for @a iRow. */
603	QString chooserName(int iRow) const;
604	/** Returns current Name. */
605	QString currentChooserName() const;
606
607	/** Adds chooser item. */
608	void addChooserItem(const QUuid &uID,
609	const QString &strName,
610	const QString &strOsTypeID,
611	const int iPosition = -1);
612	/** Adds chooser item by machine. */
613	void addChooserItemByMachine(const CMachine &machine,
614	const int iPosition = -1);
615	/** Adds chooser item by ID. */
616	void addChooserItemByID(const QUuid &uID,
617	const int iPosition = -1);
618
619	/** Make sure chooser have current-index if possible. */
620	void makeSureChooserHaveCurrentIndexIfPossible();
621	/** @} */
622
623	/** @name Data-pane
624	* @{ */
625	/** Returns data index for @a iRow and @a iColumn. */
626	QModelIndex dataIndex(int iRow, int iColumn) const;
627
628	/** Returns data-key index for @a iRow. */
629	QModelIndex dataKeyIndex(int iRow) const;
630
631	/** Returns data-value index for @a iRow. */
632	QModelIndex dataValueIndex(int iRow) const;
633
634	/** Returns current data-key. */
635	QString dataKey(int iRow) const;
636
637	/** Returns current data-value. */
638	QString dataValue(int iRow) const;
639
640	/** Adds data item. */
641	void addDataItem(const QString &strKey,
642	const QString &strValue,
643	const int iPosition = -1);
644
645	/** Sorts data items. */
646	void sortData();
647
648	/** Returns the list of known extra-data keys. */
649	static QStringList knownExtraDataKeys();
650	/** @} */
651
652
653	/** @name Arguments
654	* @{ */
655	/** Holds the center widget reference. */
656	QWidget *m_pCenterWidget;
657	/** @} */
658
659	/** @name General
660	* @{ */
661	QVBoxLayout *m_pMainLayout;
662	/** Data pane: Tool-bar. */
663	QIToolBar *m_pToolBar;
664	/** Splitter. */
665	QISplitter *m_pSplitter;
666	/** @} */
667
668	/** @name Chooser-pane
669	* @{ */
670	/** Chooser pane. */
671	QWidget *m_pPaneOfChooser;
672	/** Chooser filter. */
673	QLineEdit *m_pFilterOfChooser;
674	/** Chooser pane: List-view. */
675	QListView *m_pViewOfChooser;
676	/** Chooser pane: Source-model. */
677	QStandardItemModel *m_pModelSourceOfChooser;
678	/** Chooser pane: Proxy-model. */
679	UIChooserPaneSortingModel *m_pModelProxyOfChooser;
680	/** @} */
681
682	/** @name Data-pane
683	* @{ */
684	/** Data pane. */
685	QWidget *m_pPaneOfData;
686	/** Data filter. */
687	QLineEdit *m_pFilterOfData;
688	/** Data pane: Table-view. */
689	QTableView *m_pViewOfData;
690	/** Data pane: Item-model. */
691	QStandardItemModel *m_pModelSourceOfData;
692	/** Data pane: Proxy-model. */
693	QSortFilterProxyModel *m_pModelProxyOfData;
694	/** @} */
695
696	/** @name Button Box
697	* @{ */
698	/** Dialog button-box. */
699	QIDialogButtonBox *m_pButtonBox;
700	/** @} */
701
702	/** @name Actions
703	* @{ */
704	/** Add action. */
705	QAction *m_pActionAdd;
706	/** Del action. */
707	QAction *m_pActionDel;
708	/** Load action. */
709	QAction *m_pActionLoad;
710	/** Save action. */
711	QAction *m_pActionSave;
712	/** @} */
713	};
714
715
716	/*********************************************************************************************************************************
717	* Class UIExtraDataManagerWindow implementation. *
718	*********************************************************************************************************************************/
719
720	UIExtraDataManagerWindow::UIExtraDataManagerWindow(QWidget *pCenterWidget)
721	: m_pCenterWidget(pCenterWidget)
722	, m_pMainLayout(0), m_pToolBar(0), m_pSplitter(0)
723	, m_pPaneOfChooser(0), m_pFilterOfChooser(0), m_pViewOfChooser(0)
724	, m_pModelSourceOfChooser(0), m_pModelProxyOfChooser(0)
725	, m_pPaneOfData(0), m_pFilterOfData(0), m_pViewOfData(0),
726	m_pModelSourceOfData(0), m_pModelProxyOfData(0)
727	, m_pButtonBox(0)
728	, m_pActionAdd(0), m_pActionDel(0)
729	, m_pActionLoad(0), m_pActionSave(0)
730	{
731	/* Prepare: */
732	prepare();
733	}
734
735	UIExtraDataManagerWindow::~UIExtraDataManagerWindow()
736	{
737	/* Cleanup: */
738	cleanup();
739	}
740
741	void UIExtraDataManagerWindow::showAndRaise(QWidget*)
742	{
743	/* Show: */
744	show();
745	/* Restore from minimized state: */
746	setWindowState(windowState() & ~Qt::WindowMinimized);
747	/* Raise: */
748	activateWindow();
749	// /* Center according passed widget: */
750	// gpDesktop->centerWidget(this, pCenterWidget, false);
751	}
752
753	void UIExtraDataManagerWindow::sltMachineRegistered(const QUuid &uID, bool fRegistered)
754	{
755	/* Machine registered: */
756	if (fRegistered)
757	{
758	/* Gather list of 'known IDs': */
759	QList<QUuid> knownIDs;
760	for (int iRow = 0; iRow < m_pModelSourceOfChooser->rowCount(); ++iRow)
761	knownIDs.append(chooserID(iRow));
762
763	/* Get machine items: */
764	const CMachineVector machines = gpGlobalSession->virtualBox().GetMachines();
765	/* Look for the proper place to insert new machine item: */
766	QUuid uPositionID = UIExtraDataManager::GlobalID;
767	foreach (const CMachine &machine, machines)
768	{
769	/* Get iterated machine ID: */
770	const QUuid uIteratedID = machine.GetId();
771	/* If 'iterated ID' equal to 'added ID' => break now: */
772	if (uIteratedID == uID)
773	break;
774	/* If 'iterated ID' is 'known ID' => remember it: */
775	if (knownIDs.contains(uIteratedID))
776	uPositionID = uIteratedID;
777	}
778
779	/* Add new chooser item into source-model: */
780	addChooserItemByID(uID, knownIDs.indexOf(uPositionID) + 1);
781	/* And sort proxy-model: */
782	m_pModelProxyOfChooser->sort(0, Qt::AscendingOrder);
783	/* Make sure chooser have current-index if possible: */
784	makeSureChooserHaveCurrentIndexIfPossible();
785	}
786	/* Machine unregistered: */
787	else
788	{
789	/* Remove chooser item with 'removed ID' if it is among 'known IDs': */
790	for (int iRow = 0; iRow < m_pModelSourceOfChooser->rowCount(); ++iRow)
791	if (chooserID(iRow) == uID)
792	m_pModelSourceOfChooser->removeRow(iRow);
793	}
794	}
795
796	void UIExtraDataManagerWindow::sltExtraDataMapAcknowledging(const QUuid &uID)
797	{
798	/* Update item with 'changed ID' if it is among 'known IDs': */
799	for (int iRow = 0; iRow < m_pModelSourceOfChooser->rowCount(); ++iRow)
800	if (chooserID(iRow) == uID)
801	m_pModelSourceOfChooser->itemFromIndex(chooserIndex(iRow))->setData(true, Field_Known);
802	}
803
804	void UIExtraDataManagerWindow::sltExtraDataChange(const QUuid &uID, const QString &strKey, const QString &strValue)
805	{
806	/* Skip unrelated IDs: */
807	if (currentChooserID() != uID)
808	return;
809
810	/* List of 'known keys': */
811	QStringList knownKeys;
812	for (int iRow = 0; iRow < m_pModelSourceOfData->rowCount(); ++iRow)
813	knownKeys << dataKey(iRow);
814
815	/* Check if 'changed key' is 'known key': */
816	int iPosition = knownKeys.indexOf(strKey);
817	/* If that is 'known key': */
818	if (iPosition != -1)
819	{
820	/* If 'changed value' is empty => REMOVE item: */
821	if (strValue.isEmpty())
822	m_pModelSourceOfData->removeRow(iPosition);
823	/* If 'changed value' is NOT empty => UPDATE item: */
824	else
825	{
826	m_pModelSourceOfData->itemFromIndex(dataKeyIndex(iPosition))->setData(strKey, Qt::UserRole);
827	m_pModelSourceOfData->itemFromIndex(dataValueIndex(iPosition))->setText(strValue);
828	}
829	}
830	/* Else if 'changed value' is NOT empty: */
831	else if (!strValue.isEmpty())
832	{
833	/* Look for the proper place for 'changed key': */
834	QString strPositionKey;
835	foreach (const QString &strIteratedKey, gEDataManager->map(uID).keys())
836	{
837	/* If 'iterated key' equal to 'changed key' => break now: */
838	if (strIteratedKey == strKey)
839	break;
840	/* If 'iterated key' is 'known key' => remember it: */
841	if (knownKeys.contains(strIteratedKey))
842	strPositionKey = strIteratedKey;
843	}
844	/* Calculate resulting position: */
845	iPosition = knownKeys.indexOf(strPositionKey) + 1;
846	/* INSERT item to the required position: */
847	addDataItem(strKey, strValue, iPosition);
848	/* And sort proxy-model: */
849	sortData();
850	}
851	}
852
853	void UIExtraDataManagerWindow::sltChooserApplyFilter(const QString &strFilter)
854	{
855	/* Apply filtering rule: */
856	m_pModelProxyOfChooser->setFilterWildcard(strFilter);
857	/* Make sure chooser have current-index if possible: */
858	makeSureChooserHaveCurrentIndexIfPossible();
859	}
860
861	void UIExtraDataManagerWindow::sltChooserHandleCurrentChanged(const QModelIndex &index)
862	{
863	/* Remove all the old items first: */
864	while (m_pModelSourceOfData->rowCount())
865	m_pModelSourceOfData->removeRow(0);
866
867	/* Ignore invalid indexes: */
868	if (!index.isValid())
869	return;
870
871	/* Add all the new items finally: */
872	const QUuid uID = index.data(Field_ID).toUuid();
873	if (!gEDataManager->contains(uID))
874	gEDataManager->hotloadMachineExtraDataMap(uID);
875	const ExtraDataMap data = gEDataManager->map(uID);
876	foreach (const QString &strKey, data.keys())
877	addDataItem(strKey, data.value(strKey));
878	/* And sort proxy-model: */
879	sortData();
880	}
881
882	void UIExtraDataManagerWindow::sltChooserHandleSelectionChanged(const QItemSelection&,
883	const QItemSelection&)
884	{
885	/* Update actions availability: */
886	updateActionsAvailability();
887	}
888
889	void UIExtraDataManagerWindow::sltDataApplyFilter(const QString &strFilter)
890	{
891	/* Apply filtering rule: */
892	m_pModelProxyOfData->setFilterWildcard(strFilter);
893	}
894
895	void UIExtraDataManagerWindow::sltDataHandleSelectionChanged(const QItemSelection&,
896	const QItemSelection&)
897	{
898	/* Update actions availability: */
899	updateActionsAvailability();
900	}
901
902	void UIExtraDataManagerWindow::sltDataHandleItemChanged(QStandardItem *pItem)
903	{
904	/* Make sure passed item is valid: */
905	AssertPtrReturnVoid(pItem);
906
907	/* Item-data index: */
908	const QModelIndex itemIndex = m_pModelSourceOfData->indexFromItem(pItem);
909	const int iRow = itemIndex.row();
910	const int iColumn = itemIndex.column();
911
912	/* Key-data is changed: */
913	if (iColumn == 0)
914	{
915	/* Should we replace changed key? */
916	bool fReplace = true;
917
918	/* List of 'known keys': */
919	QStringList knownKeys;
920	for (int iKeyRow = 0; iKeyRow < m_pModelSourceOfData->rowCount(); ++iKeyRow)
921	{
922	/* Do not consider the row we are changing as Qt's model is not yet updated: */
923	if (iKeyRow != iRow)
924	knownKeys << dataKey(iKeyRow);
925	}
926
927	/* If changed key exists: */
928	if (knownKeys.contains(itemIndex.data().toString()))
929	{
930	/* Show warning and ask for overwriting approval: */
931	if (!msgCenter().questionBinary(this, MessageType_Question,
932	QString("Overwriting already existing key, Continue?"),
933	0 /* auto-confirm id */,
934	QString("Overwrite") /* ok button text */,
935	QString() /* cancel button text */,
936	false /* ok button by default? */))
937	{
938	/* Cancel the operation, restore the original extra-data key: */
939	pItem->setData(itemIndex.data(Qt::UserRole).toString(), Qt::DisplayRole);
940	fReplace = false;
941	}
942	else
943	{
944	/* Delete previous extra-data key: */
945	gEDataManager->setExtraDataString(itemIndex.data().toString(),
946	QString(),
947	currentChooserID());
948	}
949	}
950
951	/* Replace changed extra-data key if necessary: */
952	if (fReplace)
953	{
954	gEDataManager->setExtraDataString(itemIndex.data(Qt::UserRole).toString(),
955	QString(),
956	currentChooserID());
957	gEDataManager->setExtraDataString(itemIndex.data().toString(),
958	dataValue(iRow),
959	currentChooserID());
960	}
961	}
962	/* Value-data is changed: */
963	else
964	{
965	/* Key-data index: */
966	const QModelIndex keyIndex = dataKeyIndex(iRow);
967	/* Update extra-data: */
968	gEDataManager->setExtraDataString(keyIndex.data().toString(),
969	itemIndex.data().toString(),
970	currentChooserID());
971	}
972	}
973
974	void UIExtraDataManagerWindow::sltDataHandleCustomContextMenuRequested(const QPoint &pos)
975	{
976	/* Prepare menu: */
977	QMenu menu;
978	menu.addAction(m_pActionAdd);
979	menu.addAction(m_pActionDel);
980	menu.addSeparator();
981	menu.addAction(m_pActionSave);
982	/* Execute menu: */
983	m_pActionSave->setProperty("CalledFromContextMenu", true);
984	menu.exec(m_pViewOfData->viewport()->mapToGlobal(pos));
985	m_pActionSave->setProperty("CalledFromContextMenu", QVariant());
986	}
987
988	void UIExtraDataManagerWindow::sltAdd()
989	{
990	/* Make sure this slot called by corresponding action only: */
991	QAction pSenderAction = qobject_cast<QAction>(sender());
992	AssertReturnVoid(pSenderAction && m_pActionAdd);
993
994	/* Create input-dialog: */
995	QPointer<QIDialog> pInputDialog = new QIDialog(this);
996	AssertPtrReturnVoid(pInputDialog.data());
997	{
998	/* Configure input-dialog: */
999	pInputDialog->setWindowTitle("Add extra-data record..");
1000	pInputDialog->setMinimumWidth(400);
1001	/* Create main-layout: */
1002	QVBoxLayout *pMainLayout = new QVBoxLayout(pInputDialog);
1003	AssertPtrReturnVoid(pMainLayout);
1004	{
1005	/* Create dialog validator group: */
1006	QObjectValidatorGroup *pValidatorGroup = new QObjectValidatorGroup(pInputDialog);
1007	AssertReturnVoid(pValidatorGroup);
1008	/* Create input-layout: */
1009	QGridLayout *pInputLayout = new QGridLayout;
1010	AssertPtrReturnVoid(pInputLayout);
1011	{
1012	/* Create key-label: */
1013	QLabel *pLabelKey = new QLabel("&Name:");
1014	{
1015	/* Configure key-label: */
1016	pLabelKey->setAlignment(Qt::AlignRight);
1017	/* Add key-label into input-layout: */
1018	pInputLayout->addWidget(pLabelKey, 0, 0);
1019	}
1020	/* Create key-editor: */
1021	QComboBox *pEditorKey = new QComboBox;
1022	{
1023	/* Configure key-editor: */
1024	pEditorKey->setEditable(true);
1025	pEditorKey->addItems(knownExtraDataKeys());
1026	pLabelKey->setBuddy(pEditorKey);
1027	/* Create key-editor property setter: */
1028	QObjectPropertySetter *pKeyPropertySetter = new QObjectPropertySetter(pInputDialog, "Key");
1029	AssertPtrReturnVoid(pKeyPropertySetter);
1030	{
1031	/* Configure key-editor property setter: */
1032	connect(pEditorKey, &QComboBox::editTextChanged,
1033	pKeyPropertySetter, &QObjectPropertySetter::sltAssignProperty);
1034	}
1035	/* Create key-editor validator: */
1036	QObjectValidator *pKeyValidator
1037	= new QObjectValidator(new QRegularExpressionValidator(QRegularExpression("[\\s\\S]+"), this));
1038	AssertPtrReturnVoid(pKeyValidator);
1039	{
1040	/* Configure key-editor validator: */
1041	connect(pEditorKey, &QComboBox::editTextChanged,
1042	pKeyValidator, &QObjectValidator::sltValidate);
1043	/* Add key-editor validator into dialog validator group: */
1044	pValidatorGroup->addObjectValidator(pKeyValidator);
1045	}
1046	/* Add key-editor into input-layout: */
1047	pInputLayout->addWidget(pEditorKey, 0, 1);
1048	}
1049	/* Create value-label: */
1050	QLabel *pLabelValue = new QLabel("&Value:");
1051	{
1052	/* Configure value-label: */
1053	pLabelValue->setAlignment(Qt::AlignRight);
1054	/* Add value-label into input-layout: */
1055	pInputLayout->addWidget(pLabelValue, 1, 0);
1056	}
1057	/* Create value-editor: */
1058	QLineEdit *pEditorValue = new QLineEdit;
1059	{
1060	/* Configure value-editor: */
1061	pLabelValue->setBuddy(pEditorValue);
1062	/* Create value-editor property setter: */
1063	QObjectPropertySetter *pValuePropertySetter = new QObjectPropertySetter(pInputDialog, "Value");
1064	AssertPtrReturnVoid(pValuePropertySetter);
1065	{
1066	/* Configure value-editor property setter: */
1067	connect(pEditorValue, &QLineEdit::textEdited,
1068	pValuePropertySetter, &QObjectPropertySetter::sltAssignProperty);
1069	}
1070	/* Create value-editor validator: */
1071	QObjectValidator *pValueValidator
1072	= new QObjectValidator(new QRegularExpressionValidator(QRegularExpression("[\\s\\S]+"), this));
1073	AssertPtrReturnVoid(pValueValidator);
1074	{
1075	/* Configure value-editor validator: */
1076	connect(pEditorValue, &QLineEdit::textEdited,
1077	pValueValidator, &QObjectValidator::sltValidate);
1078	/* Add value-editor validator into dialog validator group: */
1079	pValidatorGroup->addObjectValidator(pValueValidator);
1080	}
1081	/* Add value-editor into input-layout: */
1082	pInputLayout->addWidget(pEditorValue, 1, 1);
1083	}
1084	/* Add input-layout into main-layout: */
1085	pMainLayout->addLayout(pInputLayout);
1086	}
1087	/* Create stretch: */
1088	pMainLayout->addStretch();
1089	/* Create dialog button-box: */
1090	QIDialogButtonBox *pButtonBox = new QIDialogButtonBox;
1091	AssertPtrReturnVoid(pButtonBox);
1092	{
1093	/* Configure button-box: */
1094	pButtonBox->setStandardButtons(QDialogButtonBox::Ok \| QDialogButtonBox::Cancel);
1095	pButtonBox->button(QDialogButtonBox::Ok)->setAutoDefault(true);
1096	pButtonBox->button(QDialogButtonBox::Ok)->setEnabled(pValidatorGroup->result());
1097	pButtonBox->button(QDialogButtonBox::Cancel)->setShortcut(Qt::Key_Escape);
1098	connect(pValidatorGroup, &QObjectValidatorGroup::sigValidityChange,
1099	pButtonBox->button(QDialogButtonBox::Ok), &QPushButton::setEnabled);
1100	connect(pButtonBox, &QIDialogButtonBox::accepted, pInputDialog.data(), &QIDialog::accept);
1101	connect(pButtonBox, &QIDialogButtonBox::rejected, pInputDialog.data(), &QIDialog::reject);
1102	/* Add button-box into main-layout: */
1103	pMainLayout->addWidget(pButtonBox);
1104	}
1105	}
1106	}
1107
1108	/* Execute input-dialog: */
1109	if (pInputDialog->exec() == QDialog::Accepted)
1110	{
1111	/* Should we add new key? */
1112	bool fAdd = true;
1113
1114	/* List of 'known keys': */
1115	QStringList knownKeys;
1116	for (int iKeyRow = 0; iKeyRow < m_pModelSourceOfData->rowCount(); ++iKeyRow)
1117	knownKeys << dataKey(iKeyRow);
1118
1119	/* If new key exists: */
1120	if (knownKeys.contains(pInputDialog->property("Key").toString()))
1121	{
1122	/* Show warning and ask for overwriting approval: */
1123	if (!msgCenter().questionBinary(this, MessageType_Question,
1124	QString("Overwriting already existing key, Continue?"),
1125	0 /* auto-confirm id */,
1126	QString("Overwrite") /* ok button text */,
1127	QString() /* cancel button text */,
1128	false /* ok button by default? */))
1129	{
1130	/* Cancel the operation: */
1131	fAdd = false;
1132	}
1133	}
1134
1135	/* Add new extra-data key if necessary: */
1136	if (fAdd)
1137	gEDataManager->setExtraDataString(pInputDialog->property("Key").toString(),
1138	pInputDialog->property("Value").toString(),
1139	currentChooserID());
1140	}
1141
1142	/* Destroy input-dialog: */
1143	if (pInputDialog)
1144	delete pInputDialog;
1145	}
1146
1147	void UIExtraDataManagerWindow::sltDel()
1148	{
1149	/* Make sure this slot called by corresponding action only: */
1150	QAction pSenderAction = qobject_cast<QAction>(sender());
1151	AssertReturnVoid(pSenderAction && m_pActionDel);
1152
1153	/* Gather the map of chosen items: */
1154	QMap<QString, QString> items;
1155	foreach (const QModelIndex &keyIndex, m_pViewOfData->selectionModel()->selectedRows(0))
1156	items.insert(keyIndex.data().toString(), dataValueIndex(keyIndex.row()).data().toString());
1157
1158	/* Prepare details: */
1159	const QString strTableTemplate("<!--EOM--><table border=0 cellspacing=10 cellpadding=0 width=500>%1</table>");
1160	const QString strRowTemplate("<tr><td><tt>%1</tt></td><td align=right><tt>%2</tt></td></tr>");
1161	QString strDetails;
1162	foreach (const QString &strKey, items.keys())
1163	strDetails += strRowTemplate.arg(strKey, items.value(strKey));
1164	strDetails = strTableTemplate.arg(strDetails);
1165
1166	/* Ask for user' confirmation: */
1167	if (!msgCenter().errorWithQuestion(this, MessageType_Question,
1168	QString("<p>Do you really wish to "
1169	"remove chosen records?</p>"),
1170	strDetails))
1171	return;
1172
1173	/* Erase all the chosen extra-data records: */
1174	foreach (const QString &strKey, items.keys())
1175	gEDataManager->setExtraDataString(strKey, QString(), currentChooserID());
1176	}
1177
1178	void UIExtraDataManagerWindow::sltSave()
1179	{
1180	/* Make sure this slot called by corresponding action only: */
1181	QAction pSenderAction = qobject_cast<QAction>(sender());
1182	AssertReturnVoid(pSenderAction && m_pActionSave);
1183
1184	/* Compose initial file-name: */
1185	const QString strInitialFileName = QDir(gpGlobalSession->homeFolder()).absoluteFilePath(QString("%1_ExtraData.xml").arg(currentChooserName()));
1186	/* Open file-save dialog to choose file to save extra-data into: */
1187	const QString strFileName = QIFileDialog::getSaveFileName(strInitialFileName, "XML files (*.xml)", this,
1188	"Choose file to save extra-data into..", 0, true, true);
1189	/* Make sure file-name was chosen: */
1190	if (strFileName.isEmpty())
1191	return;
1192
1193	/* Create file: */
1194	QFile output(strFileName);
1195	/* Open file for writing: */
1196	bool fOpened = output.open(QIODevice::WriteOnly);
1197	AssertReturnVoid(fOpened);
1198	{
1199	/* Create XML stream writer: */
1200	QXmlStreamWriter stream(&output);
1201	/* Configure XML stream writer: */
1202	stream.setAutoFormatting(true);
1203	stream.setAutoFormattingIndent(2);
1204	/* Write document: */
1205	stream.writeStartDocument();
1206	{
1207	stream.writeStartElement("VirtualBox");
1208	{
1209	const QUuid uID = currentChooserID();
1210	bool fIsMachine = uID != UIExtraDataManager::GlobalID;
1211	const QString strType = fIsMachine ? "Machine" : "Global";
1212	stream.writeStartElement(strType);
1213	{
1214	if (fIsMachine)
1215	stream.writeAttribute("uuid", QString("{%1}").arg(uID.toString()));
1216	stream.writeStartElement("ExtraData");
1217	{
1218	/* Called from context-menu: */
1219	if (pSenderAction->property("CalledFromContextMenu").toBool() &&
1220	!m_pViewOfData->selectionModel()->selection().isEmpty())
1221	{
1222	foreach (const QModelIndex &keyIndex, m_pViewOfData->selectionModel()->selectedRows())
1223	{
1224	/* Get data-value index: */
1225	const QModelIndex valueIndex = dataValueIndex(keyIndex.row());
1226	/* Write corresponding extra-data item into stream: */
1227	stream.writeStartElement("ExtraDataItem");
1228	{
1229	stream.writeAttribute("name", keyIndex.data().toString());
1230	stream.writeAttribute("value", valueIndex.data().toString());
1231	}
1232	stream.writeEndElement(); /* ExtraDataItem */
1233	}
1234	}
1235	/* Called from menu-bar/tool-bar: */
1236	else
1237	{
1238	for (int iRow = 0; iRow < m_pModelProxyOfData->rowCount(); ++iRow)
1239	{
1240	/* Get indexes: */
1241	const QModelIndex keyIndex = m_pModelProxyOfData->index(iRow, 0);
1242	const QModelIndex valueIndex = m_pModelProxyOfData->index(iRow, 1);
1243	/* Write corresponding extra-data item into stream: */
1244	stream.writeStartElement("ExtraDataItem");
1245	{
1246	stream.writeAttribute("name", keyIndex.data().toString());
1247	stream.writeAttribute("value", valueIndex.data().toString());
1248	}
1249	stream.writeEndElement(); /* ExtraDataItem */
1250	}
1251	}
1252	}
1253	stream.writeEndElement(); /* ExtraData */
1254	}
1255	stream.writeEndElement(); /* strType */
1256	}
1257	stream.writeEndElement(); /* VirtualBox */
1258	}
1259	stream.writeEndDocument();
1260	/* Close file: */
1261	output.close();
1262	}
1263	}
1264
1265	void UIExtraDataManagerWindow::sltLoad()
1266	{
1267	/* Make sure this slot called by corresponding action only: */
1268	QAction pSenderAction = qobject_cast<QAction>(sender());
1269	AssertReturnVoid(pSenderAction && m_pActionLoad);
1270
1271	/* Compose initial file-name: */
1272	const QString strInitialFileName = QDir(gpGlobalSession->homeFolder()).absoluteFilePath(QString("%1_ExtraData.xml").arg(currentChooserName()));
1273	/* Open file-open dialog to choose file to open extra-data into: */
1274	const QString strFileName = QIFileDialog::getOpenFileName(strInitialFileName, "XML files (*.xml)", this,
1275	"Choose file to load extra-data from..");
1276	/* Make sure file-name was chosen: */
1277	if (strFileName.isEmpty())
1278	return;
1279
1280	/* Create file: */
1281	QFile input(strFileName);
1282	/* Open file for writing: */
1283	bool fOpened = input.open(QIODevice::ReadOnly);
1284	AssertReturnVoid(fOpened);
1285	{
1286	/* Create XML stream reader: */
1287	QXmlStreamReader stream(&input);
1288	/* Read XML stream: */
1289	while (!stream.atEnd())
1290	{
1291	/* Read subsequent token: */
1292	const QXmlStreamReader::TokenType tokenType = stream.readNext();
1293	/* Skip non-interesting tokens: */
1294	if (tokenType != QXmlStreamReader::StartElement)
1295	continue;
1296
1297	/* Get the name of the current element: */
1298	const QString strElementName = stream.name().toString();
1299
1300	/* Search for the scope ID: */
1301	QUuid uLoadingID;
1302	if (strElementName == "Global")
1303	uLoadingID = UIExtraDataManager::GlobalID;
1304	else if (strElementName == "Machine")
1305	{
1306	const QXmlStreamAttributes attributes = stream.attributes();
1307	if (attributes.hasAttribute("uuid"))
1308	{
1309	const QString strUuid = attributes.value("uuid").toString();
1310	const QUuid uLoadingID(strUuid);
1311	if (uLoadingID.isNull())
1312	msgCenter().alert(this, MessageType_Warning,
1313	QString("<p>Invalid extra-data ID:</p>"
1314	"<p>%1</p>").arg(strUuid));
1315	}
1316	}
1317	/* Look particular extra-data entries: */
1318	else if (strElementName == "ExtraDataItem")
1319	{
1320	const QXmlStreamAttributes attributes = stream.attributes();
1321	if (attributes.hasAttribute("name") && attributes.hasAttribute("value"))
1322	{
1323	const QString strName = attributes.value("name").toString();
1324	const QString strValue = attributes.value("value").toString();
1325	gEDataManager->setExtraDataString(strName, strValue, currentChooserID());
1326	}
1327	}
1328
1329	/* Check extra-data ID: */
1330	if (!uLoadingID.isNull() && uLoadingID != currentChooserID() &&
1331	!msgCenter().questionBinary(this, MessageType_Question,
1332	QString("<p>Inconsistent extra-data ID:</p>"
1333	"<p>Current: {%1}</p>"
1334	"<p>Loading: {%2}</p>"
1335	"<p>Continue with loading?</p>")
1336	.arg(currentChooserID().toString(), uLoadingID.toString())))
1337	break;
1338	}
1339	/* Handle XML stream error: */
1340	if (stream.hasError())
1341	msgCenter().alert(this, MessageType_Warning,
1342	QString("<p>Error reading XML file:</p>"
1343	"<p>%1</p>").arg(stream.error()));
1344	/* Close file: */
1345	input.close();
1346	}
1347	}
1348
1349	bool UIExtraDataManagerWindow::shouldBeMaximized() const
1350	{
1351	return gEDataManager->extraDataManagerShouldBeMaximized();
1352	}
1353
1354	void UIExtraDataManagerWindow::prepare()
1355	{
1356	/* Prepare this: */
1357	prepareThis();
1358	/* Prepare connections: */
1359	prepareConnections();
1360	/* Prepare menu: */
1361	prepareMenu();
1362	/* Prepare central-widget: */
1363	prepareCentralWidget();
1364	/* Load settings: */
1365	loadSettings();
1366	}
1367
1368	void UIExtraDataManagerWindow::prepareThis()
1369	{
1370	#ifndef VBOX_WS_MAC
1371	/* Assign window icon: */
1372	setWindowIcon(UIIconPool::iconSetFull(":/edata_manager_32px.png", ":/edata_manager_16px.png"));
1373	#endif
1374
1375	/* Apply window title: */
1376	setWindowTitle("Extra-data Manager");
1377
1378	/* Do not count that window as important for application,
1379	* it will NOT be taken into account when other top-level windows will be closed: */
1380	setAttribute(Qt::WA_QuitOnClose, false);
1381
1382	/* Delete window when closed: */
1383	setAttribute(Qt::WA_DeleteOnClose);
1384	}
1385
1386	void UIExtraDataManagerWindow::prepareConnections()
1387	{
1388	/* Prepare connections: */
1389	connect(gVBoxEvents, &UIVirtualBoxEventHandler::sigMachineRegistered,
1390	this, &UIExtraDataManagerWindow::sltMachineRegistered);
1391	}
1392
1393	void UIExtraDataManagerWindow::prepareMenu()
1394	{
1395	/* Create 'Actions' menu: */
1396	QMenu *pActionsMenu = menuBar()->addMenu("Actions");
1397	AssertReturnVoid(pActionsMenu);
1398	{
1399	/* Create 'Add' action: */
1400	m_pActionAdd = pActionsMenu->addAction("Add");
1401	AssertReturnVoid(m_pActionAdd);
1402	{
1403	/* Configure 'Add' action: */
1404	m_pActionAdd->setIcon(UIIconPool::iconSetFull(":/edata_add_24px.png", ":/edata_add_16px.png",
1405	":/edata_add_disabled_24px.png", ":/edata_add_disabled_16px.png"));
1406	m_pActionAdd->setShortcut(QKeySequence("Ctrl+T"));
1407	connect(m_pActionAdd, &QAction::triggered, this, &UIExtraDataManagerWindow::sltAdd);
1408	}
1409	/* Create 'Del' action: */
1410	m_pActionDel = pActionsMenu->addAction("Remove");
1411	AssertReturnVoid(m_pActionDel);
1412	{
1413	/* Configure 'Del' action: */
1414	m_pActionDel->setIcon(UIIconPool::iconSetFull(":/edata_remove_24px.png", ":/edata_remove_16px.png",
1415	":/edata_remove_disabled_24px.png", ":/edata_remove_disabled_16px.png"));
1416	m_pActionDel->setShortcut(QKeySequence("Ctrl+R"));
1417	connect(m_pActionDel, &QAction::triggered, this, &UIExtraDataManagerWindow::sltDel);
1418	}
1419
1420	/* Add separator: */
1421	pActionsMenu->addSeparator();
1422
1423	/* Create 'Load' action: */
1424	m_pActionLoad = pActionsMenu->addAction("Load");
1425	AssertReturnVoid(m_pActionLoad);
1426	{
1427	/* Configure 'Load' action: */
1428	m_pActionLoad->setIcon(UIIconPool::iconSetFull(":/edata_load_24px.png", ":/edata_load_16px.png",
1429	":/edata_load_disabled_24px.png", ":/edata_load_disabled_16px.png"));
1430	m_pActionLoad->setShortcut(QKeySequence("Ctrl+L"));
1431	connect(m_pActionLoad, &QAction::triggered, this, &UIExtraDataManagerWindow::sltLoad);
1432	}
1433	/* Create 'Save' action: */
1434	m_pActionSave = pActionsMenu->addAction("Save As...");
1435	AssertReturnVoid(m_pActionSave);
1436	{
1437	/* Configure 'Save' action: */
1438	m_pActionSave->setIcon(UIIconPool::iconSetFull(":/edata_save_24px.png", ":/edata_save_16px.png",
1439	":/edata_save_disabled_24px.png", ":/edata_save_disabled_16px.png"));
1440	m_pActionSave->setShortcut(QKeySequence("Ctrl+S"));
1441	connect(m_pActionSave, &QAction::triggered, this, &UIExtraDataManagerWindow::sltSave);
1442	}
1443	}
1444	}
1445
1446	void UIExtraDataManagerWindow::prepareCentralWidget()
1447	{
1448	/* Prepare central-widget: */
1449	setCentralWidget(new QWidget);
1450	AssertPtrReturnVoid(centralWidget());
1451	{
1452	/* Prepare layout: */
1453	m_pMainLayout = new QVBoxLayout(centralWidget());
1454	AssertReturnVoid(m_pMainLayout && centralWidget()->layout() &&
1455	m_pMainLayout == centralWidget()->layout());
1456	{
1457	#ifdef VBOX_WS_MAC
1458	/* No spacing/margins on the Mac: */
1459	m_pMainLayout->setContentsMargins(0, 0, 0, 0);
1460	m_pMainLayout->insertSpacing(0, 10);
1461	#else /* !VBOX_WS_MAC */
1462	/* Set spacing/margin like in the selector window: */
1463	const int iL = qApp->style()->pixelMetric(QStyle::PM_LayoutLeftMargin) / 2;
1464	const int iT = qApp->style()->pixelMetric(QStyle::PM_LayoutTopMargin) / 2;
1465	const int iR = qApp->style()->pixelMetric(QStyle::PM_LayoutRightMargin) / 2;
1466	const int iB = qApp->style()->pixelMetric(QStyle::PM_LayoutBottomMargin) / 2;
1467	m_pMainLayout->setContentsMargins(iL, iT, iR, iB);
1468	#endif /* !VBOX_WS_MAC */
1469	/* Prepare tool-bar: */
1470	prepareToolBar();
1471	/* Prepare splitter: */
1472	prepareSplitter();
1473	/* Prepare button-box: */
1474	prepareButtonBox();
1475	}
1476	/* Initial focus: */
1477	if (m_pViewOfChooser)
1478	m_pViewOfChooser->setFocus();
1479	}
1480	}
1481
1482	void UIExtraDataManagerWindow::prepareToolBar()
1483	{
1484	/* Create tool-bar: */
1485	m_pToolBar = new QIToolBar(this);
1486	AssertPtrReturnVoid(m_pToolBar);
1487	{
1488	/* Configure tool-bar: */
1489	m_pToolBar->setIconSize(QSize(24, 24));
1490	m_pToolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
1491	/* Add actions: */
1492	m_pToolBar->addAction(m_pActionAdd);
1493	m_pToolBar->addAction(m_pActionDel);
1494	m_pToolBar->addSeparator();
1495	m_pToolBar->addAction(m_pActionLoad);
1496	m_pToolBar->addAction(m_pActionSave);
1497	/* Integrate tool-bar into dialog: */
1498	#ifdef VBOX_WS_MAC
1499	/* Enable unified tool-bars on Mac OS X. Available on Qt >= 4.3: */
1500	addToolBar(m_pToolBar);
1501	m_pToolBar->enableMacToolbar();
1502	#else /* !VBOX_WS_MAC */
1503	/* Add tool-bar into main-layout: */
1504	m_pMainLayout->addWidget(m_pToolBar);
1505	#endif /* !VBOX_WS_MAC */
1506	}
1507	}
1508
1509	void UIExtraDataManagerWindow::prepareSplitter()
1510	{
1511	/* Create splitter: */
1512	m_pSplitter = new QISplitter;
1513	AssertPtrReturnVoid(m_pSplitter);
1514	{
1515	/* Prepare panes: */
1516	preparePanes();
1517	/* Configure splitter: */
1518	m_pSplitter->setChildrenCollapsible(false);
1519	m_pSplitter->setStretchFactor(0, 0);
1520	m_pSplitter->setStretchFactor(1, 1);
1521	/* Add splitter into main layout: */
1522	m_pMainLayout->addWidget(m_pSplitter);
1523	}
1524	}
1525
1526	void UIExtraDataManagerWindow::preparePanes()
1527	{
1528	/* Prepare chooser-pane: */
1529	preparePaneChooser();
1530	/* Prepare data-pane: */
1531	preparePaneData();
1532	/* Link chooser and data panes: */
1533	connect(m_pViewOfChooser->selectionModel(), &QItemSelectionModel::currentChanged,
1534	this, &UIExtraDataManagerWindow::sltChooserHandleCurrentChanged);
1535	connect(m_pViewOfChooser->selectionModel(), &QItemSelectionModel::selectionChanged,
1536	this, &UIExtraDataManagerWindow::sltChooserHandleSelectionChanged);
1537	connect(m_pViewOfData->selectionModel(), &QItemSelectionModel::selectionChanged,
1538	this, &UIExtraDataManagerWindow::sltDataHandleSelectionChanged);
1539	connect(m_pModelSourceOfData, &QStandardItemModel::itemChanged,
1540	this, &UIExtraDataManagerWindow::sltDataHandleItemChanged);
1541	/* Make sure chooser have current-index if possible: */
1542	makeSureChooserHaveCurrentIndexIfPossible();
1543	}
1544
1545	void UIExtraDataManagerWindow::preparePaneChooser()
1546	{
1547	/* Create chooser-pane: */
1548	m_pPaneOfChooser = new QWidget;
1549	AssertPtrReturnVoid(m_pPaneOfChooser);
1550	{
1551	/* Create layout: */
1552	QVBoxLayout *pLayout = new QVBoxLayout(m_pPaneOfChooser);
1553	AssertReturnVoid(pLayout && m_pPaneOfChooser->layout() &&
1554	pLayout == m_pPaneOfChooser->layout());
1555	{
1556	/* Configure layout: */
1557	const int iR = qApp->style()->pixelMetric(QStyle::PM_LayoutRightMargin) / 3;
1558	pLayout->setContentsMargins(0, 0, iR, 0);
1559	/* Create chooser-filter: */
1560	m_pFilterOfChooser = new QLineEdit;
1561	{
1562	/* Configure chooser-filter: */
1563	m_pFilterOfChooser->setPlaceholderText("Search..");
1564	connect(m_pFilterOfChooser, &QLineEdit::textChanged,
1565	this, &UIExtraDataManagerWindow::sltChooserApplyFilter);
1566	/* Add chooser-filter into layout: */
1567	pLayout->addWidget(m_pFilterOfChooser);
1568	}
1569	/* Create chooser-view: */
1570	m_pViewOfChooser = new QListView;
1571	AssertPtrReturnVoid(m_pViewOfChooser);
1572	{
1573	/* Configure chooser-view: */
1574	delete m_pViewOfChooser->itemDelegate();
1575	m_pViewOfChooser->setItemDelegate(new UIChooserPaneDelegate(m_pViewOfChooser));
1576	m_pViewOfChooser->setSelectionMode(QAbstractItemView::SingleSelection);
1577	/* Create source-model: */
1578	m_pModelSourceOfChooser = new QStandardItemModel(m_pViewOfChooser);
1579	AssertPtrReturnVoid(m_pModelSourceOfChooser);
1580	{
1581	/* Create proxy-model: */
1582	m_pModelProxyOfChooser = new UIChooserPaneSortingModel(m_pViewOfChooser);
1583	AssertPtrReturnVoid(m_pModelProxyOfChooser);
1584	{
1585	/* Configure proxy-model: */
1586	m_pModelProxyOfChooser->setSortRole(Field_Name);
1587	m_pModelProxyOfChooser->setFilterRole(Field_Name);
1588	m_pModelProxyOfChooser->setSortCaseSensitivity(Qt::CaseInsensitive);
1589	m_pModelProxyOfChooser->setFilterCaseSensitivity(Qt::CaseInsensitive);
1590	m_pModelProxyOfChooser->setSourceModel(m_pModelSourceOfChooser);
1591	m_pViewOfChooser->setModel(m_pModelProxyOfChooser);
1592	}
1593	/* Add global chooser item into source-model: */
1594	addChooserItemByID(UIExtraDataManager::GlobalID);
1595	/* Add machine chooser items into source-model: */
1596	CMachineVector machines = gpGlobalSession->virtualBox().GetMachines();
1597	foreach (const CMachine &machine, machines)
1598	addChooserItemByMachine(machine);
1599	/* And sort proxy-model: */
1600	m_pModelProxyOfChooser->sort(0, Qt::AscendingOrder);
1601	}
1602	/* Add chooser-view into layout: */
1603	pLayout->addWidget(m_pViewOfChooser);
1604	}
1605	}
1606	/* Add chooser-pane into splitter: */
1607	m_pSplitter->addWidget(m_pPaneOfChooser);
1608	}
1609	}
1610
1611	void UIExtraDataManagerWindow::preparePaneData()
1612	{
1613	/* Create data-pane: */
1614	m_pPaneOfData = new QWidget;
1615	AssertPtrReturnVoid(m_pPaneOfData);
1616	{
1617	/* Create layout: */
1618	QVBoxLayout *pLayout = new QVBoxLayout(m_pPaneOfData);
1619	AssertReturnVoid(pLayout && m_pPaneOfData->layout() &&
1620	pLayout == m_pPaneOfData->layout());
1621	{
1622	/* Configure layout: */
1623	const int iL = qApp->style()->pixelMetric(QStyle::PM_LayoutLeftMargin) / 3;
1624	pLayout->setContentsMargins(iL, 0, 0, 0);
1625	/* Create data-filter: */
1626	m_pFilterOfData = new QLineEdit;
1627	{
1628	/* Configure data-filter: */
1629	m_pFilterOfData->setPlaceholderText("Search..");
1630	connect(m_pFilterOfData, &QLineEdit::textChanged,
1631	this, &UIExtraDataManagerWindow::sltDataApplyFilter);
1632	/* Add data-filter into layout: */
1633	pLayout->addWidget(m_pFilterOfData);
1634	}
1635	/* Create data-view: */
1636	m_pViewOfData = new QTableView;
1637	AssertPtrReturnVoid(m_pViewOfData);
1638	{
1639	/* Create item-model: */
1640	m_pModelSourceOfData = new QStandardItemModel(0, 2, m_pViewOfData);
1641	AssertPtrReturnVoid(m_pModelSourceOfData);
1642	{
1643	/* Create proxy-model: */
1644	m_pModelProxyOfData = new QSortFilterProxyModel(m_pViewOfChooser);
1645	AssertPtrReturnVoid(m_pModelProxyOfData);
1646	{
1647	/* Configure proxy-model: */
1648	m_pModelProxyOfData->setSortCaseSensitivity(Qt::CaseInsensitive);
1649	m_pModelProxyOfData->setFilterCaseSensitivity(Qt::CaseInsensitive);
1650	m_pModelProxyOfData->setSourceModel(m_pModelSourceOfData);
1651	m_pViewOfData->setModel(m_pModelProxyOfData);
1652	}
1653	/* Configure item-model: */
1654	m_pModelSourceOfData->setHorizontalHeaderLabels(QStringList() << "Key" << "Value");
1655	}
1656	/* Configure data-view: */
1657	m_pViewOfData->setSortingEnabled(true);
1658	m_pViewOfData->setAlternatingRowColors(true);
1659	m_pViewOfData->setContextMenuPolicy(Qt::CustomContextMenu);
1660	m_pViewOfData->setSelectionMode(QAbstractItemView::ExtendedSelection);
1661	m_pViewOfData->setSelectionBehavior(QAbstractItemView::SelectRows);
1662	connect(m_pViewOfData, &QTableView::customContextMenuRequested,
1663	this, &UIExtraDataManagerWindow::sltDataHandleCustomContextMenuRequested);
1664	QHeaderView *pVHeader = m_pViewOfData->verticalHeader();
1665	QHeaderView *pHHeader = m_pViewOfData->horizontalHeader();
1666	pVHeader->hide();
1667	pHHeader->setSortIndicator(0, Qt::AscendingOrder);
1668	pHHeader->resizeSection(0, qMin(300, pHHeader->width() / 3));
1669	pHHeader->setStretchLastSection(true);
1670	/* Add data-view into layout: */
1671	pLayout->addWidget(m_pViewOfData);
1672	}
1673	}
1674	/* Add data-pane into splitter: */
1675	m_pSplitter->addWidget(m_pPaneOfData);
1676	}
1677	}
1678
1679	void UIExtraDataManagerWindow::prepareButtonBox()
1680	{
1681	/* Create button-box: */
1682	m_pButtonBox = new QIDialogButtonBox;
1683	AssertPtrReturnVoid(m_pButtonBox);
1684	{
1685	/* Configure button-box: */
1686	m_pButtonBox->setStandardButtons(QDialogButtonBox::Help \| QDialogButtonBox::Close);
1687	m_pButtonBox->button(QDialogButtonBox::Close)->setShortcut(Qt::Key_Escape);
1688	connect(m_pButtonBox, &QIDialogButtonBox::helpRequested, m_pButtonBox, &QIDialogButtonBox::sltHandleHelpRequest);
1689	connect(m_pButtonBox, &QIDialogButtonBox::rejected, this, &UIExtraDataManagerWindow::close);
1690	/* Add button-box into main layout: */
1691	m_pMainLayout->addWidget(m_pButtonBox);
1692	}
1693	}
1694
1695	void UIExtraDataManagerWindow::loadSettings()
1696	{
1697	/* Load window geometry: */
1698	{
1699	const QRect geo = gEDataManager->extraDataManagerGeometry(this, m_pCenterWidget);
1700	LogRel2(("GUI: UIExtraDataManagerWindow: Restoring geometry to: Origin=%dx%d, Size=%dx%d\n",
1701	geo.x(), geo.y(), geo.width(), geo.height()));
1702	restoreGeometry(geo);
1703	}
1704
1705	/* Load splitter hints: */
1706	{
1707	m_pSplitter->setSizes(gEDataManager->extraDataManagerSplitterHints(this));
1708	}
1709	}
1710
1711	void UIExtraDataManagerWindow::saveSettings()
1712	{
1713	/* Save splitter hints: */
1714	{
1715	gEDataManager->setExtraDataManagerSplitterHints(m_pSplitter->sizes());
1716	}
1717
1718	/* Save window geometry: */
1719	{
1720	const QRect geo = currentGeometry();
1721	LogRel2(("GUI: UIExtraDataManagerWindow: Saving geometry as: Origin=%dx%d, Size=%dx%d\n",
1722	geo.x(), geo.y(), geo.width(), geo.height()));
1723	gEDataManager->setExtraDataManagerGeometry(geo, isCurrentlyMaximized());
1724	}
1725	}
1726
1727	void UIExtraDataManagerWindow::cleanup()
1728	{
1729	/* Save settings: */
1730	saveSettings();
1731	}
1732
1733	void UIExtraDataManagerWindow::updateActionsAvailability()
1734	{
1735	/* Is there something selected in chooser-view? */
1736	bool fChooserHasSelection = !m_pViewOfChooser->selectionModel()->selection().isEmpty();
1737	/* Is there something selected in data-view? */
1738	bool fDataHasSelection = !m_pViewOfData->selectionModel()->selection().isEmpty();
1739
1740	/* Enable/disable corresponding actions: */
1741	m_pActionAdd->setEnabled(fChooserHasSelection);
1742	m_pActionDel->setEnabled(fChooserHasSelection && fDataHasSelection);
1743	m_pActionLoad->setEnabled(fChooserHasSelection);
1744	m_pActionSave->setEnabled(fChooserHasSelection);
1745	}
1746
1747	QModelIndex UIExtraDataManagerWindow::chooserIndex(int iRow) const
1748	{
1749	return m_pModelSourceOfChooser->index(iRow, 0);
1750	}
1751
1752	QModelIndex UIExtraDataManagerWindow::currentChooserIndex() const
1753	{
1754	return m_pViewOfChooser->currentIndex();
1755	}
1756
1757	QUuid UIExtraDataManagerWindow::chooserID(int iRow) const
1758	{
1759	return chooserIndex(iRow).data(Field_ID).toUuid();
1760	}
1761
1762	QUuid UIExtraDataManagerWindow::currentChooserID() const
1763	{
1764	return currentChooserIndex().data(Field_ID).toUuid();
1765	}
1766
1767	QString UIExtraDataManagerWindow::chooserName(int iRow) const
1768	{
1769	return chooserIndex(iRow).data(Field_Name).toString();
1770	}
1771
1772	QString UIExtraDataManagerWindow::currentChooserName() const
1773	{
1774	return currentChooserIndex().data(Field_Name).toString();
1775	}
1776
1777	void UIExtraDataManagerWindow::addChooserItem(const QUuid &uID,
1778	const QString &strName,
1779	const QString &strOsTypeID,
1780	const int iPosition /* = -1 */)
1781	{
1782	/* Create item: */
1783	QStandardItem *pItem = new QStandardItem;
1784	AssertPtrReturnVoid(pItem);
1785	{
1786	/* Which is NOT editable: */
1787	pItem->setEditable(false);
1788	/* Contains passed ID: */
1789	pItem->setData(uID, Field_ID);
1790	/* Contains passed name: */
1791	pItem->setData(strName, Field_Name);
1792	/* Contains passed OS Type ID: */
1793	pItem->setData(strOsTypeID, Field_OsTypeID);
1794	/* And designated as known/unknown depending on extra-data manager status: */
1795	pItem->setData(gEDataManager->contains(uID), Field_Known);
1796	/* If insert position defined: */
1797	if (iPosition != -1)
1798	{
1799	/* Insert this item at specified position: */
1800	m_pModelSourceOfChooser->insertRow(iPosition, pItem);
1801	}
1802	/* If insert position undefined: */
1803	else
1804	{
1805	/* Add this item as the last one: */
1806	m_pModelSourceOfChooser->appendRow(pItem);
1807	}
1808	}
1809	}
1810
1811	void UIExtraDataManagerWindow::addChooserItemByMachine(const CMachine &machine,
1812	const int iPosition /* = -1 */)
1813	{
1814	/* Make sure VM is accessible: */
1815	if (!machine.isNull() && machine.GetAccessible())
1816	return addChooserItem(machine.GetId(), machine.GetName(), machine.GetOSTypeId(), iPosition);
1817	}
1818
1819	void UIExtraDataManagerWindow::addChooserItemByID(const QUuid &uID,
1820	const int iPosition /* = -1 */)
1821	{
1822	/* Global ID? */
1823	if (uID == UIExtraDataManager::GlobalID)
1824	return addChooserItem(uID, QString("Global"), QString(), iPosition);
1825
1826	/* Search for the corresponding machine by ID: */
1827	CVirtualBox vbox = gpGlobalSession->virtualBox();
1828	const CMachine machine = vbox.FindMachine(uID.toString());
1829	/* Make sure VM is accessible: */
1830	if (vbox.isOk() && !machine.isNull() && machine.GetAccessible())
1831	return addChooserItem(uID, machine.GetName(), machine.GetOSTypeId(), iPosition);
1832	}
1833
1834	void UIExtraDataManagerWindow::makeSureChooserHaveCurrentIndexIfPossible()
1835	{
1836	/* Make sure chooser have current-index if possible: */
1837	if (!m_pViewOfChooser->currentIndex().isValid())
1838	{
1839	/* Do we still have anything to select? */
1840	const QModelIndex firstIndex = m_pModelProxyOfChooser->index(0, 0);
1841	if (firstIndex.isValid())
1842	m_pViewOfChooser->setCurrentIndex(firstIndex);
1843	}
1844	}
1845
1846	QModelIndex UIExtraDataManagerWindow::dataIndex(int iRow, int iColumn) const
1847	{
1848	return m_pModelSourceOfData->index(iRow, iColumn);
1849	}
1850
1851	QModelIndex UIExtraDataManagerWindow::dataKeyIndex(int iRow) const
1852	{
1853	return dataIndex(iRow, 0);
1854	}
1855
1856	QModelIndex UIExtraDataManagerWindow::dataValueIndex(int iRow) const
1857	{
1858	return dataIndex(iRow, 1);
1859	}
1860
1861	QString UIExtraDataManagerWindow::dataKey(int iRow) const
1862	{
1863	return dataKeyIndex(iRow).data().toString();
1864	}
1865
1866	QString UIExtraDataManagerWindow::dataValue(int iRow) const
1867	{
1868	return dataValueIndex(iRow).data().toString();
1869	}
1870
1871	void UIExtraDataManagerWindow::addDataItem(const QString &strKey,
1872	const QString &strValue,
1873	const int iPosition /* = -1 */)
1874	{
1875	/* Prepare items: */
1876	QList<QStandardItem*> items;
1877	/* Create key item: */
1878	items << new QStandardItem(strKey);
1879	items.last()->setData(strKey, Qt::UserRole);
1880	AssertPtrReturnVoid(items.last());
1881	/* Create value item: */
1882	items << new QStandardItem(strValue);
1883	AssertPtrReturnVoid(items.last());
1884	/* If insert position defined: */
1885	if (iPosition != -1)
1886	{
1887	/* Insert these items as the row at the required position: */
1888	m_pModelSourceOfData->insertRow(iPosition, items);
1889	}
1890	/* If insert position undefined: */
1891	else
1892	{
1893	/* Add these items as the last one row: */
1894	m_pModelSourceOfData->appendRow(items);
1895	}
1896	}
1897
1898	void UIExtraDataManagerWindow::sortData()
1899	{
1900	/* Sort using current rules: */
1901	const QHeaderView *pHHeader = m_pViewOfData->horizontalHeader();
1902	const int iSortSection = pHHeader->sortIndicatorSection();
1903	const Qt::SortOrder sortOrder = pHHeader->sortIndicatorOrder();
1904	m_pModelProxyOfData->sort(iSortSection, sortOrder);
1905	}
1906
1907	/* static */
1908	QStringList UIExtraDataManagerWindow::knownExtraDataKeys()
1909	{
1910	return QStringList()
1911	<< QString()
1912	<< GUI_RestrictedDialogs
1913	<< GUI_SuppressMessages << GUI_InvertMessageOption
1914	#ifdef VBOX_NOTIFICATION_CENTER_WITH_KEEP_BUTTON
1915	<< GUI_NotificationCenter_KeepSuccessfullProgresses
1916	#endif
1917	<< GUI_NotificationCenter_Alignment
1918	<< GUI_NotificationCenter_Order
1919	<< GUI_PreventBetaLabel
1920	#ifdef VBOX_GUI_WITH_NETWORK_MANAGER
1921	<< GUI_PreventApplicationUpdate << GUI_UpdateDate << GUI_UpdateCheckCount
1922	#endif
1923	<< GUI_Progress_LegacyMode
1924	<< GUI_Customizations
1925	<< GUI_RestrictedGlobalSettingsPages << GUI_RestrictedMachineSettingsPages
1926	<< GUI_LanguageID
1927	<< GUI_ActivateHoveredMachineWindow
1928	<< GUI_DisableHostScreenSaver
1929	<< GUI_Input_SelectorShortcuts << GUI_Input_MachineShortcuts
1930	<< GUI_RecentFolderHD << GUI_RecentFolderCD << GUI_RecentFolderFD
1931	<< GUI_VISOCreator_RecentFolder << GUI_VISOCreator_DialogGeometry
1932	<< GUI_RecentListHD << GUI_RecentListCD << GUI_RecentListFD
1933	<< GUI_RestrictedNetworkAttachmentTypes
1934	<< GUI_LastSelectorWindowPosition << GUI_SplitterSizes
1935	<< GUI_Toolbar << GUI_Toolbar_Text
1936	<< GUI_Toolbar_MachineTools_Order << GUI_Toolbar_GlobalTools_Order
1937	<< GUI_Tools_LastItemsSelected << GUI_Tools_Detached
1938	<< GUI_Statusbar
1939	<< GUI_GroupDefinitions << GUI_LastItemSelected
1940	<< GUI_Details_Elements
1941	<< GUI_Details_Elements_Preview_UpdateInterval
1942	<< GUI_SnapshotManager_Details_Expanded
1943	<< GUI_VirtualMediaManager_Details_Expanded
1944	<< GUI_HostNetworkManager_Details_Expanded
1945	<< GUI_CloudProfileManager_Restrictions
1946	<< GUI_CloudProfileManager_Details_Expanded
1947	<< GUI_CloudConsoleManager_Restrictions
1948	<< GUI_CloudConsoleManager_Details_Expanded
1949	<< GUI_CloudConsole_PublicKey_Path
1950	<< GUI_HideDescriptionForWizards
1951	<< GUI_HideFromManager << GUI_HideDetails
1952	<< GUI_PreventReconfiguration << GUI_PreventSnapshotOperations
1953	#ifndef VBOX_WS_MAC
1954	<< GUI_MachineWindowIcons << GUI_MachineWindowNamePostfix
1955	#endif
1956	<< GUI_LastNormalWindowPosition << GUI_LastScaleWindowPosition
1957	#ifndef VBOX_WS_MAC
1958	<< GUI_MenuBar_Enabled
1959	#endif
1960	<< GUI_MenuBar_ContextMenu_Enabled
1961	<< GUI_RestrictedRuntimeMenus
1962	<< GUI_RestrictedRuntimeApplicationMenuActions
1963	<< GUI_RestrictedRuntimeMachineMenuActions
1964	<< GUI_RestrictedRuntimeViewMenuActions
1965	<< GUI_RestrictedRuntimeInputMenuActions
1966	<< GUI_RestrictedRuntimeDevicesMenuActions
1967	#ifdef VBOX_WITH_DEBUGGER_GUI
1968	<< GUI_RestrictedRuntimeDebuggerMenuActions
1969	#endif
1970	#ifdef VBOX_WS_MAC
1971	<< GUI_RestrictedRuntimeWindowMenuActions
1972	#endif
1973	<< GUI_RestrictedRuntimeHelpMenuActions
1974	<< GUI_RestrictedVisualStates
1975	<< GUI_Fullscreen << GUI_Seamless << GUI_Scale
1976	#ifdef VBOX_WS_NIX
1977	<< GUI_Fullscreen_LegacyMode
1978	<< GUI_DistinguishMachineWindowGroups
1979	#endif
1980	<< GUI_AutoresizeGuest << GUI_LastVisibilityStatusForGuestScreen << GUI_LastGuestSizeHint
1981	<< GUI_VirtualScreenToHostScreen << GUI_AutomountGuestScreens
1982	#ifndef VBOX_WS_MAC
1983	<< GUI_ShowMiniToolBar << GUI_MiniToolBarAutoHide << GUI_MiniToolBarAlignment
1984	#endif
1985	<< GUI_StatusBar_Enabled << GUI_StatusBar_ContextMenu_Enabled << GUI_RestrictedStatusBarIndicators << GUI_StatusBar_IndicatorOrder
1986	#ifdef VBOX_WS_MAC
1987	<< GUI_RealtimeDockIconUpdateEnabled << GUI_RealtimeDockIconUpdateMonitor << GUI_DockIconDisableOverlay
1988	#endif
1989	<< GUI_PassCAD
1990	<< GUI_MouseCapturePolicy
1991	<< GUI_GuruMeditationHandler
1992	<< GUI_HidLedsSync
1993	<< GUI_ScaleFactor << GUI_Scaling_Optimization
1994	<< GUI_SessionInformationDialogGeometry
1995	<< GUI_GuestControl_ProcessControlSplitterHints
1996	<< GUI_GuestControl_FileManagerDialogGeometry
1997	<< GUI_GuestControl_FileManagerOptions
1998	<< GUI_GuestControl_ProcessControlDialogGeometry
1999	<< GUI_DefaultCloseAction << GUI_RestrictedCloseActions
2000	<< GUI_LastCloseAction << GUI_CloseActionHook << GUI_DiscardStateOnPowerOff
2001	#ifdef VBOX_WITH_DEBUGGER_GUI
2002	<< GUI_Dbg_Enabled << GUI_Dbg_AutoShow
2003	#endif
2004	<< GUI_ExtraDataManager_Geometry << GUI_ExtraDataManager_SplitterHints
2005	<< GUI_LogWindowGeometry
2006	<< GUI_HelpBrowser_LastURLList
2007	<< GUI_HelpBrowser_DialogGeometry
2008	<< GUI_HelpBrowser_Bookmarks
2009	<< GUI_HelpBrowser_ZoomPercentage;
2010	}
2011
2012	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
2013
2014
2015	/*********************************************************************************************************************************
2016	* Class UIExtraDataManager implementation. *
2017	*********************************************************************************************************************************/
2018
2019	/* static */
2020	UIExtraDataManager *UIExtraDataManager::s_pInstance = 0;
2021	const QUuid UIExtraDataManager::GlobalID;
2022
2023	/* static */
2024	UIExtraDataManager* UIExtraDataManager::instance()
2025	{
2026	/* Create/prepare instance if not yet exists: */
2027	if (!s_pInstance)
2028	{
2029	new UIExtraDataManager;
2030	s_pInstance->prepare();
2031	}
2032	/* Return instance: */
2033	return s_pInstance;
2034	}
2035
2036	/* static */
2037	void UIExtraDataManager::destroy()
2038	{
2039	/* Destroy/cleanup instance if still exists: */
2040	if (s_pInstance)
2041	{
2042	s_pInstance->cleanup();
2043	delete s_pInstance;
2044	}
2045	}
2046
2047	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
2048	/* static */
2049	void UIExtraDataManager::openWindow(QWidget *pCenterWidget)
2050	{
2051	/* Pass to instance: */
2052	instance()->open(pCenterWidget);
2053	}
2054	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
2055
2056	void UIExtraDataManager::hotloadMachineExtraDataMap(const QUuid &uID)
2057	{
2058	/* Make sure it is valid ID: */
2059	AssertMsgReturnVoid(!uID.isNull() && uID != GlobalID,
2060	("Invalid VM ID = {%s}\n", uID.toString().toUtf8().constData()));
2061	/* Which is not loaded yet: */
2062	AssertReturnVoid(!m_data.contains(uID));
2063
2064	/* Search for corresponding machine: */
2065	CVirtualBox vbox = gpGlobalSession->virtualBox();
2066	CMachine machine = vbox.FindMachine(uID.toString());
2067	if (machine.isNull())
2068	return;
2069
2070	/* Make sure at least empty map is created: */
2071	m_data[uID] = ExtraDataMap();
2072
2073	/* Do not handle inaccessible machine: */
2074	if (!machine.GetAccessible())
2075	return;
2076
2077	/* Load machine extra-data map: */
2078	foreach (const QString &strKey, machine.GetExtraDataKeys())
2079	m_data[uID][strKey] = machine.GetExtraData(strKey);
2080
2081	/* Notifies about extra-data map acknowledged: */
2082	emit sigExtraDataMapAcknowledging(uID);
2083	}
2084
2085	QString UIExtraDataManager::extraDataString(const QString &strKey, const QUuid &uID /* = GlobalID */)
2086	{
2087	/* Get the actual value: */
2088	QString strValue = extraDataStringUnion(strKey, uID);
2089	/* If actual value is null we might be able to find old one: */
2090	if (strValue.isNull())
2091	{
2092	foreach (const QString &strOldKey, g_mapOfObsoleteKeys.values(strKey))
2093	{
2094	strValue = extraDataStringUnion(strOldKey, uID);
2095	if (!strValue.isNull())
2096	break;
2097	}
2098	}
2099	/* Return null string if result is empty: */
2100	if (strValue.isEmpty())
2101	return QString();
2102
2103	/* Returns corresponding value: */
2104	return strValue;
2105	}
2106
2107	void UIExtraDataManager::setExtraDataString(const QString &strKey, const QString &strValue, const QUuid &uID /* = GlobalID */)
2108	{
2109	/* Make sure VBoxSVC is available: */
2110	if (!gpGlobalSession->isVBoxSVCAvailable())
2111	return;
2112
2113	/* Hot-load machine extra-data map if necessary: */
2114	if (uID != GlobalID && !m_data.contains(uID))
2115	hotloadMachineExtraDataMap(uID);
2116
2117	/* Access corresponding map: */
2118	ExtraDataMap &data = m_data[uID];
2119
2120	/* [Re]cache passed value: */
2121	data[strKey] = strValue;
2122
2123	/* Global extra-data: */
2124	if (uID == GlobalID)
2125	{
2126	/* Get global object: */
2127	CVirtualBox comVBox = gpGlobalSession->virtualBox();
2128	/* Update global extra-data: */
2129	comVBox.SetExtraData(strKey, strValue);
2130	if (!comVBox.isOk())
2131	msgCenter().cannotSetExtraData(comVBox, strKey, strValue);
2132	/* Wipe out old keys: */
2133	foreach (const QString &strOldKey, g_mapOfObsoleteKeys.values(strKey))
2134	{
2135	comVBox.SetExtraData(strOldKey, QString());
2136	if (!comVBox.isOk())
2137	{
2138	msgCenter().cannotSetExtraData(comVBox, strOldKey, strValue);
2139	break;
2140	}
2141	}
2142	}
2143	/* Machine extra-data: */
2144	else
2145	{
2146	/* Search for corresponding machine: */
2147	CVirtualBox comVBox = gpGlobalSession->virtualBox();
2148	const CMachine comMachine = comVBox.FindMachine(uID.toString());
2149	AssertReturnVoid(comVBox.isOk() && !comMachine.isNull());
2150	/* Check the configuration access-level: */
2151	const KMachineState enmMachineState = comMachine.GetState();
2152	const KSessionState enmSessionState = comMachine.GetSessionState();
2153	const ConfigurationAccessLevel enmLevel = configurationAccessLevel(enmSessionState, enmMachineState);
2154	/* Prepare machine session: */
2155	CSession comSession;
2156	if (enmLevel == ConfigurationAccessLevel_Full)
2157	comSession = uiCommon().openSession(uID);
2158	else
2159	comSession = uiCommon().openExistingSession(uID);
2160	AssertReturnVoid(!comSession.isNull());
2161	/* Get machine from that session: */
2162	CMachine comSessionMachine = comSession.GetMachine();
2163	/* Update machine extra-data: */
2164	comSessionMachine.SetExtraData(strKey, strValue);
2165	if (!comSessionMachine.isOk())
2166	msgCenter().cannotSetExtraData(comSessionMachine, strKey, strValue);
2167	/* Wipe out old keys: */
2168	foreach (const QString &strOldKey, g_mapOfObsoleteKeys.values(strKey))
2169	{
2170	comSessionMachine.SetExtraData(strOldKey, QString());
2171	if (!comSessionMachine.isOk())
2172	{
2173	msgCenter().cannotSetExtraData(comSessionMachine, strOldKey, strValue);
2174	break;
2175	}
2176	}
2177	comSession.UnlockMachine();
2178	}
2179	}
2180
2181	QStringList UIExtraDataManager::extraDataStringList(const QString &strKey, const QUuid &uID /* = GlobalID */)
2182	{
2183	/* Get the actual value: */
2184	QString strValue = extraDataStringUnion(strKey, uID);
2185	/* If actual value is null we might be able to find old one: */
2186	if (strValue.isNull())
2187	{
2188	foreach (const QString &strOldKey, g_mapOfObsoleteKeys.values(strKey))
2189	{
2190	strValue = extraDataStringUnion(strOldKey, uID);
2191	if (!strValue.isNull())
2192	break;
2193	}
2194	}
2195	/* Return empty string list if result is empty: */
2196	if (strValue.isEmpty())
2197	return QStringList();
2198
2199	/* Few old extra-data string-lists were separated with 'semicolon' symbol.
2200	* All new separated by 'comma'. We have to take that into account. */
2201	#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
2202	return strValue.split(QRegularExpression("[;,]"), Qt::SkipEmptyParts);
2203	#else
2204	return strValue.split(QRegularExpression("[;,]"), QString::SkipEmptyParts);
2205	#endif
2206	}
2207
2208	void UIExtraDataManager::setExtraDataStringList(const QString &strKey, const QStringList &value, const QUuid &uID /* = GlobalID */)
2209	{
2210	/* Make sure VBoxSVC is available: */
2211	if (!gpGlobalSession->isVBoxSVCAvailable())
2212	return;
2213
2214	/* Hot-load machine extra-data map if necessary: */
2215	if (uID != GlobalID && !m_data.contains(uID))
2216	hotloadMachineExtraDataMap(uID);
2217
2218	/* Access corresponding map: */
2219	ExtraDataMap &data = m_data[uID];
2220
2221	/* [Re]cache passed value: */
2222	data[strKey] = value.join(",");
2223
2224	/* Global extra-data: */
2225	if (uID == GlobalID)
2226	{
2227	/* Get global object: */
2228	CVirtualBox comVBox = gpGlobalSession->virtualBox();
2229	/* Update global extra-data: */
2230	comVBox.SetExtraDataStringList(strKey, value);
2231	if (!comVBox.isOk())
2232	msgCenter().cannotSetExtraData(comVBox, strKey, value.join(","));
2233	/* Wipe out old keys: */
2234	foreach (const QString &strOldKey, g_mapOfObsoleteKeys.values(strKey))
2235	{
2236	comVBox.SetExtraData(strOldKey, QString());
2237	if (!comVBox.isOk())
2238	{
2239	msgCenter().cannotSetExtraData(comVBox, strOldKey, value.join(","));
2240	break;
2241	}
2242	}
2243	}
2244	/* Machine extra-data: */
2245	else
2246	{
2247	/* Search for corresponding machine: */
2248	CVirtualBox comVBox = gpGlobalSession->virtualBox();
2249	const CMachine comMachine = comVBox.FindMachine(uID.toString());
2250	AssertReturnVoid(comVBox.isOk() && !comMachine.isNull());
2251	/* Check the configuration access-level: */
2252	const KMachineState enmMachineState = comMachine.GetState();
2253	const KSessionState enmSessionState = comMachine.GetSessionState();
2254	const ConfigurationAccessLevel enmLevel = configurationAccessLevel(enmSessionState, enmMachineState);
2255	/* Prepare machine session: */
2256	CSession comSession;
2257	if (enmLevel == ConfigurationAccessLevel_Full)
2258	comSession = uiCommon().openSession(uID);
2259	else
2260	comSession = uiCommon().openExistingSession(uID);
2261	AssertReturnVoid(!comSession.isNull());
2262	/* Get machine from that session: */
2263	CMachine comSessionMachine = comSession.GetMachine();
2264	/* Update machine extra-data: */
2265	comSessionMachine.SetExtraDataStringList(strKey, value);
2266	if (!comSessionMachine.isOk())
2267	msgCenter().cannotSetExtraData(comSessionMachine, strKey, value.join(","));
2268	/* Wipe out old keys: */
2269	foreach (const QString &strOldKey, g_mapOfObsoleteKeys.values(strKey))
2270	{
2271	comSessionMachine.SetExtraData(strOldKey, QString());
2272	if (!comSessionMachine.isOk())
2273	{
2274	msgCenter().cannotSetExtraData(comSessionMachine, strOldKey, value.join(","));
2275	break;
2276	}
2277	}
2278	comSession.UnlockMachine();
2279	}
2280	}
2281
2282	UIExtraDataManager::UIExtraDataManager()
2283	: m_pHandler(0)
2284	{
2285	/* Connect to static instance: */
2286	s_pInstance = this;
2287	}
2288
2289	UIExtraDataManager::~UIExtraDataManager()
2290	{
2291	/* Disconnect from static instance: */
2292	s_pInstance = 0;
2293	}
2294
2295	UIExtraDataMetaDefs::DialogType UIExtraDataManager::restrictedDialogTypes(const QUuid &uID)
2296	{
2297	/* Prepare result: */
2298	UIExtraDataMetaDefs::DialogType result = UIExtraDataMetaDefs::DialogType_Invalid;
2299	/* Get restricted runtime-menu-types: */
2300	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedDialogs, uID))
2301	{
2302	UIExtraDataMetaDefs::DialogType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::DialogType>(strValue);
2303	if (value != UIExtraDataMetaDefs::DialogType_Invalid)
2304	result = static_cast<UIExtraDataMetaDefs::DialogType>(result \| value);
2305	}
2306	/* Return result: */
2307	return result;
2308	}
2309
2310	void UIExtraDataManager::setRestrictedDialogTypes(UIExtraDataMetaDefs::DialogType dialogs, const QUuid &uID)
2311	{
2312	/* We have MenuType enum registered, so we can enumerate it: */
2313	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
2314	const int iEnumIndex = smo.indexOfEnumerator("DialogType");
2315	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
2316
2317	/* Prepare result: */
2318	QStringList result;
2319	/* Handle DialogType_All enum-value: */
2320	if (dialogs == UIExtraDataMetaDefs::DialogType_All)
2321	result << gpConverter->toInternalString(dialogs);
2322	else
2323	{
2324	/* Handle other enum-values: */
2325	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
2326	{
2327	/* Get iterated enum-value: */
2328	const UIExtraDataMetaDefs::DialogType enumValue =
2329	static_cast<UIExtraDataMetaDefs::DialogType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
2330	/* Skip DialogType_Invalid & DialogType_All enum-values: */
2331	if (enumValue == UIExtraDataMetaDefs::DialogType_Invalid \|\|
2332	enumValue == UIExtraDataMetaDefs::DialogType_All)
2333	continue;
2334	if (dialogs & enumValue)
2335	result << gpConverter->toInternalString(enumValue);
2336	}
2337	}
2338	/* Save result: */
2339	setExtraDataStringList(GUI_RestrictedDialogs, result, uID);
2340	}
2341
2342	UIColorThemeType UIExtraDataManager::colorTheme()
2343	{
2344	return gpConverter->fromInternalString<UIColorThemeType>(extraDataString(GUI_ColorTheme));
2345	}
2346
2347	void UIExtraDataManager::setColorTheme(const UIColorThemeType &enmType)
2348	{
2349	setExtraDataString(GUI_ColorTheme, gpConverter->toInternalString(enmType));
2350	}
2351
2352	QStringList UIExtraDataManager::suppressedMessages(const QUuid &uID /* = GlobalID */)
2353	{
2354	return extraDataStringList(GUI_SuppressMessages, uID);
2355	}
2356
2357	void UIExtraDataManager::setSuppressedMessages(const QStringList &list)
2358	{
2359	setExtraDataStringList(GUI_SuppressMessages, list);
2360	}
2361
2362	QStringList UIExtraDataManager::messagesWithInvertedOption()
2363	{
2364	return extraDataStringList(GUI_InvertMessageOption);
2365	}
2366
2367	#ifdef VBOX_NOTIFICATION_CENTER_WITH_KEEP_BUTTON
2368	bool UIExtraDataManager::keepSuccessfullNotificationProgresses()
2369	{
2370	/* 'False' unless feature allowed: */
2371	return isFeatureAllowed(GUI_NotificationCenter_KeepSuccessfullProgresses);
2372	}
2373
2374	void UIExtraDataManager::setKeepSuccessfullNotificationProgresses(bool fKeep)
2375	{
2376	/* 'True' if feature allowed, null-string otherwise: */
2377	setExtraDataString(GUI_NotificationCenter_KeepSuccessfullProgresses, toFeatureAllowed(fKeep));
2378	}
2379	#endif /* VBOX_NOTIFICATION_CENTER_WITH_KEEP_BUTTON */
2380
2381	Qt::Alignment UIExtraDataManager::notificationCenterAlignment()
2382	{
2383	const QString strValue = extraDataString(GUI_NotificationCenter_Alignment);
2384	return strValue.isEmpty() ? Qt::AlignTop : gpConverter->fromInternalString<Qt::Alignment>(strValue);
2385	}
2386
2387	void UIExtraDataManager::setNotificationCenterAlignment(Qt::Alignment enmOrder)
2388	{
2389	const QString strValue = enmOrder == Qt::AlignTop ? QString() : gpConverter->toInternalString(enmOrder);
2390	setExtraDataString(GUI_NotificationCenter_Alignment, strValue);
2391	}
2392
2393	Qt::SortOrder UIExtraDataManager::notificationCenterOrder()
2394	{
2395	const QString strValue = extraDataString(GUI_NotificationCenter_Order);
2396	return strValue.isEmpty() ? Qt::DescendingOrder : gpConverter->fromInternalString<Qt::SortOrder>(strValue);
2397	}
2398
2399	void UIExtraDataManager::setNotificationCenterOrder(Qt::SortOrder enmOrder)
2400	{
2401	const QString strValue = enmOrder == Qt::DescendingOrder ? QString() : gpConverter->toInternalString(enmOrder);
2402	setExtraDataString(GUI_NotificationCenter_Order, strValue);
2403	}
2404
2405	bool UIExtraDataManager::preventBetaBuildLabel()
2406	{
2407	return isFeatureAllowed(GUI_PreventBetaLabel);
2408	}
2409
2410	#if !defined(VBOX_BLEEDING_EDGE) && !defined(DEBUG)
2411	QString UIExtraDataManager::preventBetaBuildWarningForVersion()
2412	{
2413	return extraDataString(GUI_PreventBetaWarning);
2414	}
2415	#endif /* !defined(VBOX_BLEEDING_EDGE) && !defined(DEBUG) */
2416
2417	#ifdef VBOX_GUI_WITH_NETWORK_MANAGER
2418	bool UIExtraDataManager::applicationUpdateEnabled()
2419	{
2420	/* 'True' unless 'restriction' feature allowed: */
2421	return !isFeatureAllowed(GUI_PreventApplicationUpdate);
2422	}
2423
2424	QString UIExtraDataManager::applicationUpdateData()
2425	{
2426	return extraDataString(GUI_UpdateDate);
2427	}
2428
2429	void UIExtraDataManager::setApplicationUpdateData(const QString &strValue)
2430	{
2431	setExtraDataString(GUI_UpdateDate, strValue);
2432	}
2433
2434	qulonglong UIExtraDataManager::applicationUpdateCheckCounter()
2435	{
2436	/* Read subsequent update check counter value: */
2437	qulonglong uResult = 1;
2438	const QString strCheckCount = extraDataString(GUI_UpdateCheckCount);
2439	if (!strCheckCount.isEmpty())
2440	{
2441	bool ok = false;
2442	qulonglong uCheckCount = strCheckCount.toULongLong(&ok);
2443	if (ok) uResult = uCheckCount;
2444	}
2445	/* Return update check counter value: */
2446	return uResult;
2447	}
2448
2449	void UIExtraDataManager::incrementApplicationUpdateCheckCounter()
2450	{
2451	/* Increment update check counter value: */
2452	setExtraDataString(GUI_UpdateCheckCount, QString::number(applicationUpdateCheckCounter() + 1));
2453	}
2454	#endif /* VBOX_GUI_WITH_NETWORK_MANAGER */
2455
2456	bool UIExtraDataManager::legacyProgressHandlingRequested()
2457	{
2458	/* 'False' unless feature allowed: */
2459	return isFeatureAllowed(GUI_Progress_LegacyMode);
2460	}
2461
2462	bool UIExtraDataManager::guiFeatureEnabled(GUIFeatureType enmFeature)
2463	{
2464	/* Acquire GUI feature list: */
2465	GUIFeatureType enmFeatures = GUIFeatureType_None;
2466	foreach (const QString &strValue, extraDataStringList(GUI_Customizations))
2467	enmFeatures = static_cast<GUIFeatureType>(enmFeatures \| gpConverter->fromInternalString<GUIFeatureType>(strValue));
2468	/* Return whether the requested feature is enabled: */
2469	return enmFeatures & enmFeature;
2470	}
2471
2472	QList<GlobalSettingsPageType> UIExtraDataManager::restrictedGlobalSettingsPages()
2473	{
2474	/* Prepare result: */
2475	QList<GlobalSettingsPageType> result;
2476	/* Get restricted global-settings-pages: */
2477	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedGlobalSettingsPages))
2478	{
2479	GlobalSettingsPageType value = gpConverter->fromInternalString<GlobalSettingsPageType>(strValue);
2480	if (value != GlobalSettingsPageType_Invalid)
2481	result << value;
2482	}
2483	/* Return result: */
2484	return result;
2485	}
2486
2487	QList<MachineSettingsPageType> UIExtraDataManager::restrictedMachineSettingsPages(const QUuid &uID)
2488	{
2489	/* Prepare result: */
2490	QList<MachineSettingsPageType> result;
2491	/* Get restricted machine-settings-pages: */
2492	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedMachineSettingsPages, uID))
2493	{
2494	MachineSettingsPageType value = gpConverter->fromInternalString<MachineSettingsPageType>(strValue);
2495	if (value != MachineSettingsPageType_Invalid)
2496	result << value;
2497	}
2498	/* Return result: */
2499	return result;
2500	}
2501
2502	bool UIExtraDataManager::isSettingsInExpertMode()
2503	{
2504	#ifdef DEBUG
2505	/* For debug build return true by default: */
2506	if (extraDataString(GUI_Settings_ExpertMode).isEmpty())
2507	return true;
2508	#endif
2509
2510	/* 'False' unless feature allowed: */
2511	return isFeatureAllowed(GUI_Settings_ExpertMode);
2512	}
2513
2514	void UIExtraDataManager::setSettingsInExpertMode(bool fExpertMode)
2515	{
2516	/* Store actual feature state, whether it is "true" or "false",
2517	* because absent state means default, depending on defines: */
2518	setExtraDataString(GUI_Settings_ExpertMode, toFeatureState(fExpertMode));
2519	}
2520
2521	QString UIExtraDataManager::languageId()
2522	{
2523	/* Load language ID: */
2524	return extraDataString(GUI_LanguageID);
2525	}
2526
2527	void UIExtraDataManager::setLanguageId(const QString &strLanguageId)
2528	{
2529	/* Save language ID: */
2530	setExtraDataString(GUI_LanguageID, strLanguageId);
2531	}
2532
2533	MaximumGuestScreenSizePolicy UIExtraDataManager::maxGuestResolutionPolicy()
2534	{
2535	/* Return maximum guest-screen resolution policy: */
2536	return gpConverter->fromInternalString<MaximumGuestScreenSizePolicy>(extraDataString(GUI_MaxGuestResolution));
2537	}
2538
2539	void UIExtraDataManager::setMaxGuestScreenResolution(MaximumGuestScreenSizePolicy enmPolicy, const QSize resolution /* = QSize() */)
2540	{
2541	/* If policy is 'Fixed' => call the wrapper: */
2542	if (enmPolicy == MaximumGuestScreenSizePolicy_Fixed)
2543	setMaxGuestResolutionForPolicyFixed(resolution);
2544	/* Otherwise => just store the value: */
2545	else
2546	setExtraDataString(GUI_MaxGuestResolution, gpConverter->toInternalString(enmPolicy));
2547	}
2548
2549	QSize UIExtraDataManager::maxGuestResolutionForPolicyFixed()
2550	{
2551	/* Acquire maximum guest-screen resolution policy: */
2552	const QString strPolicy = extraDataString(GUI_MaxGuestResolution);
2553	const MaximumGuestScreenSizePolicy enmPolicy = gpConverter->fromInternalString<MaximumGuestScreenSizePolicy>(strPolicy);
2554
2555	/* Make sure maximum guest-screen resolution policy is really Fixed: */
2556	if (enmPolicy != MaximumGuestScreenSizePolicy_Fixed)
2557	return QSize();
2558
2559	/* Parse maximum guest-screen resolution: */
2560	const QStringList values = strPolicy.split(',');
2561	int iWidth = values.at(0).toInt();
2562	int iHeight = values.at(1).toInt();
2563	if (iWidth <= 0)
2564	iWidth = 640;
2565	if (iHeight <= 0)
2566	iHeight = 480;
2567
2568	/* Return maximum guest-screen resolution: */
2569	return QSize(iWidth, iHeight);
2570	}
2571
2572	void UIExtraDataManager::setMaxGuestResolutionForPolicyFixed(const QSize &resolution)
2573	{
2574	/* If resolution is 'empty' => call the wrapper: */
2575	if (resolution.isEmpty())
2576	setMaxGuestScreenResolution(MaximumGuestScreenSizePolicy_Automatic);
2577	/* Otherwise => just store the value: */
2578	else
2579	setExtraDataString(GUI_MaxGuestResolution, QString("%1,%2").arg(resolution.width()).arg(resolution.height()));
2580	}
2581
2582	bool UIExtraDataManager::activateHoveredMachineWindow()
2583	{
2584	/* 'False' unless feature allowed: */
2585	return isFeatureAllowed(GUI_ActivateHoveredMachineWindow);
2586	}
2587
2588	void UIExtraDataManager::setActivateHoveredMachineWindow(bool fActivate)
2589	{
2590	/* 'True' if feature allowed, null-string otherwise: */
2591	setExtraDataString(GUI_ActivateHoveredMachineWindow, toFeatureAllowed(fActivate));
2592	}
2593
2594	bool UIExtraDataManager::disableHostScreenSaver()
2595	{
2596	/* 'False' unless feature allowed: */
2597	return isFeatureAllowed(GUI_DisableHostScreenSaver);
2598	}
2599
2600	void UIExtraDataManager::setDisableHostScreenSaver(bool fActivate)
2601	{
2602	/* 'True' if feature allowed, null-string otherwise: */
2603	setExtraDataString(GUI_DisableHostScreenSaver, toFeatureAllowed(fActivate));
2604	}
2605
2606	QString UIExtraDataManager::hostKeyCombination()
2607	{
2608	/* Acquire host-key combination: */
2609	QString strHostCombo = extraDataString(GUI_Input_HostKeyCombination);
2610	/* Invent some sane default if it's absolutely wrong or invalid: */
2611	QRegularExpression reTemplate("0\|[1-9]\\d(,[1-9]\\d)?(,[1-9]\\d*)?");
2612	if (!reTemplate.match(strHostCombo).hasMatch() \|\| !UIHostCombo::isValidKeyCombo(strHostCombo))
2613	{
2614	#if defined (VBOX_WS_MAC)
2615	strHostCombo = "55"; // QZ_LMETA
2616	#elif defined (VBOX_WS_WIN)
2617	strHostCombo = "163"; // VK_RCONTROL
2618	#elif defined (VBOX_WS_NIX)
2619	strHostCombo = "65508"; // XK_Control_R
2620	#else
2621	# warning "port me!"
2622	#endif
2623	}
2624	/* Return host-key combination: */
2625	return strHostCombo;
2626	}
2627
2628	void UIExtraDataManager::setFontScaleFactor(int iFontScaleFactor)
2629	{
2630	if (iFontScaleFactor < UIExtraDataDefs::iFontScaleMin \|\| iFontScaleFactor > UIExtraDataDefs::iFontScaleMax)
2631	return;
2632	setExtraDataString(GUI_FontScaleFactor, QString::number(iFontScaleFactor));
2633	}
2634
2635	int UIExtraDataManager::fontScaleFactor()
2636	{
2637	QString strFontScaleFactor = extraDataString(GUI_FontScaleFactor);
2638	bool fConversion = false;
2639	int iScaleFactor = strFontScaleFactor.toInt(&fConversion);
2640	if (!fConversion \|\| iScaleFactor < UIExtraDataDefs::iFontScaleMin \|\| iScaleFactor > UIExtraDataDefs::iFontScaleMax)
2641	return 100;
2642	return iScaleFactor;
2643	}
2644
2645	void UIExtraDataManager::setHostKeyCombination(const QString &strHostCombo)
2646	{
2647	/* Do not save anything if it's absolutely wrong or invalid: */
2648	QRegularExpression reTemplate("0\|[1-9]\\d(,[1-9]\\d)?(,[1-9]\\d*)?");
2649	if (!reTemplate.match(strHostCombo).hasMatch() \|\| !UIHostCombo::isValidKeyCombo(strHostCombo))
2650	return;
2651	/* Define host-combo: */
2652	setExtraDataString(GUI_Input_HostKeyCombination, strHostCombo);
2653	}
2654
2655	QStringList UIExtraDataManager::shortcutOverrides(const QString &strPoolExtraDataID)
2656	{
2657	if (strPoolExtraDataID == GUI_Input_SelectorShortcuts)
2658	return extraDataStringList(GUI_Input_SelectorShortcuts);
2659	if (strPoolExtraDataID == GUI_Input_MachineShortcuts)
2660	return extraDataStringList(GUI_Input_MachineShortcuts);
2661	return QStringList();
2662	}
2663
2664	bool UIExtraDataManager::autoCaptureEnabled()
2665	{
2666	/* Prepare auto-capture flag: */
2667	bool fAutoCapture = true /* indifferently */;
2668	/* Acquire whether the auto-capture is restricted: */
2669	QString strAutoCapture = extraDataString(GUI_Input_AutoCapture);
2670	/* Invent some sane default if it's empty: */
2671	if (strAutoCapture.isEmpty())
2672	{
2673	#if defined(VBOX_WS_NIX) && defined(DEBUG)
2674	fAutoCapture = false;
2675	#else
2676	fAutoCapture = true;
2677	#endif
2678	}
2679	/* 'True' unless feature restricted: */
2680	else
2681	fAutoCapture = !isFeatureRestricted(GUI_Input_AutoCapture);
2682	/* Return auto-capture flag: */
2683	return fAutoCapture;
2684	}
2685
2686	void UIExtraDataManager::setAutoCaptureEnabled(bool fEnabled)
2687	{
2688	/* Store actual feature state, whether it is "true" or "false",
2689	* because absent state means default, different on various hosts: */
2690	setExtraDataString(GUI_Input_AutoCapture, toFeatureState(fEnabled));
2691	}
2692
2693	QString UIExtraDataManager::remappedScanCodes()
2694	{
2695	/* Acquire remapped scan codes: */
2696	QString strRemappedScanCodes = extraDataString(GUI_RemapScancodes);
2697	/* Clear the record if it's absolutely wrong: */
2698	QRegularExpression reTemplate("(\\d+=\\d+,)*\\d+=\\d+");
2699	if (!reTemplate.match(strRemappedScanCodes).hasMatch())
2700	strRemappedScanCodes.clear();
2701	/* Return remapped scan codes: */
2702	return strRemappedScanCodes;
2703	}
2704
2705	QString UIExtraDataManager::proxySettings()
2706	{
2707	return extraDataString(GUI_ProxySettings);
2708	}
2709
2710	void UIExtraDataManager::setProxySettings(const QString &strSettings)
2711	{
2712	setExtraDataString(GUI_ProxySettings, strSettings);
2713	}
2714
2715	QString UIExtraDataManager::recentFolderForHardDrives()
2716	{
2717	return extraDataString(GUI_RecentFolderHD);
2718	}
2719
2720	QString UIExtraDataManager::recentFolderForOpticalDisks()
2721	{
2722	return extraDataString(GUI_RecentFolderCD);
2723	}
2724
2725	QString UIExtraDataManager::recentFolderForFloppyDisks()
2726	{
2727	return extraDataString(GUI_RecentFolderFD);
2728	}
2729
2730	void UIExtraDataManager::setRecentFolderForHardDrives(const QString &strValue)
2731	{
2732	setExtraDataString(GUI_RecentFolderHD, strValue);
2733	}
2734
2735	void UIExtraDataManager::setRecentFolderForOpticalDisks(const QString &strValue)
2736	{
2737	setExtraDataString(GUI_RecentFolderCD, strValue);
2738	}
2739
2740	void UIExtraDataManager::setRecentFolderForFloppyDisks(const QString &strValue)
2741	{
2742	setExtraDataString(GUI_RecentFolderFD, strValue);
2743	}
2744
2745	QStringList UIExtraDataManager::recentListOfHardDrives()
2746	{
2747	return extraDataStringList(GUI_RecentListHD);
2748	}
2749
2750	QStringList UIExtraDataManager::recentListOfOpticalDisks()
2751	{
2752	return extraDataStringList(GUI_RecentListCD);
2753	}
2754
2755	QStringList UIExtraDataManager::recentListOfFloppyDisks()
2756	{
2757	return extraDataStringList(GUI_RecentListFD);
2758	}
2759
2760	void UIExtraDataManager::setRecentListOfHardDrives(const QStringList &value)
2761	{
2762	setExtraDataStringList(GUI_RecentListHD, value);
2763	}
2764
2765	void UIExtraDataManager::setRecentListOfOpticalDisks(const QStringList &value)
2766	{
2767	setExtraDataStringList(GUI_RecentListCD, value);
2768	}
2769
2770	void UIExtraDataManager::setRecentListOfFloppyDisks(const QStringList &value)
2771	{
2772	setExtraDataStringList(GUI_RecentListFD, value);
2773	}
2774
2775	UIExtraDataMetaDefs::DetailsElementOptionTypeNetwork UIExtraDataManager::restrictedNetworkAttachmentTypes()
2776	{
2777	/* Prepare result: */
2778	UIExtraDataMetaDefs::DetailsElementOptionTypeNetwork enmResult =
2779	UIExtraDataMetaDefs::DetailsElementOptionTypeNetwork_Invalid;
2780	/* Get restricted network attachment types: */
2781	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedNetworkAttachmentTypes))
2782	{
2783	const UIExtraDataMetaDefs::DetailsElementOptionTypeNetwork enmValue =
2784	gpConverter->fromInternalString<UIExtraDataMetaDefs::DetailsElementOptionTypeNetwork>(strValue);
2785	if (enmValue != UIExtraDataMetaDefs::DetailsElementOptionTypeNetwork_Invalid && !(enmResult & enmValue))
2786	enmResult = static_cast<UIExtraDataMetaDefs::DetailsElementOptionTypeNetwork>(enmResult \| enmValue);
2787	}
2788	/* Return result: */
2789	return enmResult;
2790	}
2791
2792	QString UIExtraDataManager::visoCreatorRecentFolder()
2793	{
2794	return extraDataString(GUI_VISOCreator_RecentFolder);
2795	}
2796
2797	void UIExtraDataManager::setVISOCreatorRecentFolder(const QString &strValue)
2798	{
2799	setExtraDataString(GUI_VISOCreator_RecentFolder, strValue);
2800	}
2801
2802	QRect UIExtraDataManager::visoCreatorDialogGeometry(QWidget pWidget, QWidget pParentWidget, const QRect &defaultGeometry)
2803	{
2804	return dialogGeometry(GUI_VISOCreator_DialogGeometry, pWidget, pParentWidget, defaultGeometry);
2805	}
2806
2807	void UIExtraDataManager::setVisoCreatorDialogGeometry(const QRect &geometry, bool fMaximized)
2808	{
2809	setDialogGeometry(GUI_VISOCreator_DialogGeometry, geometry, fMaximized);
2810	}
2811
2812	bool UIExtraDataManager::visoCreatorDialogShouldBeMaximized()
2813	{
2814	return dialogShouldBeMaximized(GUI_VISOCreator_DialogGeometry);
2815	}
2816
2817	QRect UIExtraDataManager::selectorWindowGeometry(QWidget *pWidget)
2818	{
2819	return dialogGeometry(GUI_LastSelectorWindowPosition, pWidget);
2820	}
2821
2822	bool UIExtraDataManager::selectorWindowShouldBeMaximized()
2823	{
2824	return dialogShouldBeMaximized(GUI_LastSelectorWindowPosition);
2825	}
2826
2827	void UIExtraDataManager::setSelectorWindowGeometry(const QRect &geometry, bool fMaximized)
2828	{
2829	/* Serialize passed values: */
2830	QStringList data;
2831	data << QString::number(geometry.x());
2832	data << QString::number(geometry.y());
2833	data << QString::number(geometry.width());
2834	data << QString::number(geometry.height());
2835	if (fMaximized)
2836	data << GUI_Geometry_State_Max;
2837
2838	/* Re-cache corresponding extra-data: */
2839	setExtraDataStringList(GUI_LastSelectorWindowPosition, data);
2840	}
2841
2842	QList<int> UIExtraDataManager::selectorWindowSplitterHints()
2843	{
2844	/* Get corresponding extra-data: */
2845	const QStringList data = extraDataStringList(GUI_SplitterSizes);
2846
2847	/* Parse loaded data: */
2848	QList<int> hints;
2849	hints << (data.size() > 0 ? data[0].toInt() : 0);
2850	hints << (data.size() > 1 ? data[1].toInt() : 0);
2851
2852	/* Return hints: */
2853	return hints;
2854	}
2855
2856	void UIExtraDataManager::setSelectorWindowSplitterHints(const QList<int> &hints)
2857	{
2858	/* Parse passed hints: */
2859	QStringList data;
2860	data << (hints.size() > 0 ? QString::number(hints[0]) : QString());
2861	data << (hints.size() > 1 ? QString::number(hints[1]) : QString());
2862
2863	/* Re-cache corresponding extra-data: */
2864	setExtraDataStringList(GUI_SplitterSizes, data);
2865	}
2866
2867	bool UIExtraDataManager::selectorWindowToolBarVisible()
2868	{
2869	/* 'True' unless feature restricted: */
2870	return !isFeatureRestricted(GUI_Toolbar);
2871	}
2872
2873	void UIExtraDataManager::setSelectorWindowToolBarVisible(bool fVisible)
2874	{
2875	/* 'False' if feature restricted, null-string otherwise: */
2876	setExtraDataString(GUI_Toolbar, toFeatureRestricted(!fVisible));
2877	}
2878
2879	bool UIExtraDataManager::selectorWindowToolBarTextVisible()
2880	{
2881	/* 'True' unless feature restricted: */
2882	return !isFeatureRestricted(GUI_Toolbar_Text);
2883	}
2884
2885	void UIExtraDataManager::setSelectorWindowToolBarTextVisible(bool fVisible)
2886	{
2887	/* 'False' if feature restricted, null-string otherwise: */
2888	setExtraDataString(GUI_Toolbar_Text, toFeatureRestricted(!fVisible));
2889	}
2890
2891	QList<UIToolType> UIExtraDataManager::toolsPaneLastItemsChosen()
2892	{
2893	/* Parse loaded data: */
2894	QList<UIToolType> result;
2895	foreach (const QString &strValue, extraDataStringList(GUI_Tools_LastItemsSelected))
2896	{
2897	const UIToolType enmType = gpConverter->fromInternalString<UIToolType>(strValue);
2898	if (enmType != UIToolType_Invalid)
2899	result << enmType;
2900	}
2901
2902	/* Return result: */
2903	return result;
2904	}
2905
2906	void UIExtraDataManager::setToolsPaneLastItemsChosen(const QList<UIToolType> &set)
2907	{
2908	/* Serialize passed values: */
2909	QStringList data;
2910	foreach (const UIToolType &enmType, set)
2911	data << gpConverter->toInternalString(enmType);
2912
2913	/* Re-cache corresponding extra-data: */
2914	setExtraDataStringList(GUI_Tools_LastItemsSelected, data);
2915	}
2916
2917	QList<UIToolType> UIExtraDataManager::detachedTools()
2918	{
2919	/* Parse loaded data: */
2920	QList<UIToolType> result;
2921	foreach (const QString &strValue, extraDataStringList(GUI_Tools_Detached))
2922	{
2923	const UIToolType enmType = gpConverter->fromInternalString<UIToolType>(strValue);
2924	if (enmType != UIToolType_Invalid)
2925	result << enmType;
2926	}
2927
2928	/* Return result: */
2929	return result;
2930	}
2931
2932	void UIExtraDataManager::setDetachedTools(const QList<UIToolType> &tools)
2933	{
2934	/* Serialize passed values: */
2935	QStringList data;
2936	foreach (const UIToolType &enmType, tools)
2937	data << gpConverter->toInternalString(enmType);
2938
2939	/* Re-cache corresponding extra-data: */
2940	setExtraDataStringList(GUI_Tools_Detached, data);
2941	}
2942
2943	bool UIExtraDataManager::selectorWindowStatusBarVisible()
2944	{
2945	/* 'True' unless feature restricted: */
2946	return !isFeatureRestricted(GUI_Statusbar);
2947	}
2948
2949	void UIExtraDataManager::setSelectorWindowStatusBarVisible(bool fVisible)
2950	{
2951	/* 'False' if feature restricted, null-string otherwise: */
2952	setExtraDataString(GUI_Statusbar, toFeatureRestricted(!fVisible));
2953	}
2954
2955	QStringList UIExtraDataManager::knownMachineGroupDefinitionKeys()
2956	{
2957	/* Acquire a list of known group definition keys: */
2958	QStringList result;
2959	foreach (const QString &strKey, m_data.value(GlobalID).keys())
2960	if (strKey.startsWith(GUI_GroupDefinitions))
2961	{
2962	QString strGroupID = strKey;
2963	strGroupID.remove(GUI_GroupDefinitions);
2964	result << strGroupID;
2965	}
2966
2967	/* Return result: */
2968	return result;
2969	}
2970
2971	QStringList UIExtraDataManager::machineGroupDefinitions(const QString &strGroupID)
2972	{
2973	return extraDataStringList(GUI_GroupDefinitions + strGroupID);
2974	}
2975
2976	void UIExtraDataManager::setMachineGroupDefinitions(const QString &strGroupID, const QStringList &definitions)
2977	{
2978	setExtraDataStringList(GUI_GroupDefinitions + strGroupID, definitions);
2979	}
2980
2981	QString UIExtraDataManager::selectorWindowLastItemChosen()
2982	{
2983	return extraDataString(GUI_LastItemSelected);
2984	}
2985
2986	void UIExtraDataManager::setSelectorWindowLastItemChosen(const QString &strItemID)
2987	{
2988	setExtraDataString(GUI_LastItemSelected, strItemID);
2989	}
2990
2991	QMap<DetailsElementType, bool> UIExtraDataManager::selectorWindowDetailsElements()
2992	{
2993	/* Get corresponding extra-data: */
2994	const QStringList data = extraDataStringList(GUI_Details_Elements);
2995
2996	/* Desearialize passed elements: */
2997	QMap<DetailsElementType, bool> elements;
2998	foreach (QString strItem, data)
2999	{
3000	bool fOpened = true;
3001	if (strItem.endsWith("Closed", Qt::CaseInsensitive))
3002	{
3003	fOpened = false;
3004	strItem.remove("Closed", Qt::CaseInsensitive);
3005	}
3006	const DetailsElementType enmType = gpConverter->fromInternalString<DetailsElementType>(strItem);
3007	if (enmType != DetailsElementType_Invalid)
3008	elements[enmType] = fOpened;
3009	}
3010
3011	/* If settings are empty: */
3012	if (elements.isEmpty())
3013	{
3014	/* Propose the defaults: */
3015	elements[DetailsElementType_General] = true;
3016	elements[DetailsElementType_Preview] = true;
3017	elements[DetailsElementType_System] = true;
3018	elements[DetailsElementType_Display] = true;
3019	elements[DetailsElementType_Storage] = true;
3020	elements[DetailsElementType_Audio] = true;
3021	elements[DetailsElementType_Network] = true;
3022	elements[DetailsElementType_USB] = true;
3023	elements[DetailsElementType_SF] = true;
3024	elements[DetailsElementType_Description] = true;
3025	}
3026
3027	/* Return elements: */
3028	return elements;
3029	}
3030
3031	void UIExtraDataManager::setSelectorWindowDetailsElements(const QMap<DetailsElementType, bool> &elements)
3032	{
3033	/* Prepare corresponding extra-data: */
3034	QStringList data;
3035
3036	/* Searialize passed elements: */
3037	foreach (DetailsElementType enmType, elements.keys())
3038	{
3039	QString strValue = gpConverter->toInternalString(enmType);
3040	if (!elements[enmType])
3041	strValue += "Closed";
3042	data << strValue;
3043	}
3044
3045	/* Re-cache corresponding extra-data: */
3046	setExtraDataStringList(GUI_Details_Elements, data);
3047	}
3048
3049	PreviewUpdateIntervalType UIExtraDataManager::selectorWindowPreviewUpdateInterval()
3050	{
3051	return gpConverter->fromInternalString<PreviewUpdateIntervalType>(extraDataString(GUI_Details_Elements_Preview_UpdateInterval));
3052	}
3053
3054	void UIExtraDataManager::setSelectorWindowPreviewUpdateInterval(PreviewUpdateIntervalType interval)
3055	{
3056	setExtraDataString(GUI_Details_Elements_Preview_UpdateInterval, gpConverter->toInternalString(interval));
3057	}
3058
3059	QStringList UIExtraDataManager::vboxManagerDetailsPaneElementOptions(DetailsElementType enmElementType)
3060	{
3061	/* Compose full key from GUI_Details_Elements and enmElementType: */
3062	QString strElementType = gpConverter->toInternalString(enmElementType);
3063	AssertReturn(!strElementType.isEmpty(), QStringList());
3064	strElementType[0] = strElementType.at(0).toUpper();
3065	const QString strFullKey = QString("%1/%2").arg(GUI_Details_Elements).arg(strElementType);
3066
3067	/* Return option list: */
3068	return extraDataStringList(strFullKey);
3069	}
3070
3071	void UIExtraDataManager::setVBoxManagerDetailsPaneElementOptions(DetailsElementType enmElementType, const QStringList &options)
3072	{
3073	/* Compose full key from GUI_Details_Elements and enmElementType: */
3074	QString strElementType = gpConverter->toInternalString(enmElementType);
3075	AssertReturnVoid(!strElementType.isEmpty());
3076	strElementType[0] = strElementType.at(0).toUpper();
3077	const QString strFullKey = QString("%1/%2").arg(GUI_Details_Elements).arg(strElementType);
3078
3079	/* Store option list: */
3080	setExtraDataStringList(strFullKey, options);
3081	}
3082
3083	bool UIExtraDataManager::snapshotManagerDetailsExpanded()
3084	{
3085	/* 'False' unless feature allowed: */
3086	return isFeatureAllowed(GUI_SnapshotManager_Details_Expanded);
3087	}
3088
3089	void UIExtraDataManager::setSnapshotManagerDetailsExpanded(bool fExpanded)
3090	{
3091	/* 'True' if feature allowed, null-string otherwise: */
3092	return setExtraDataString(GUI_SnapshotManager_Details_Expanded, toFeatureAllowed(fExpanded));
3093	}
3094
3095	bool UIExtraDataManager::virtualMediaManagerDetailsExpanded()
3096	{
3097	/* 'False' unless feature allowed: */
3098	return isFeatureAllowed(GUI_VirtualMediaManager_Details_Expanded);
3099	}
3100
3101	void UIExtraDataManager::setVirtualMediaManagerDetailsExpanded(bool fExpanded)
3102	{
3103	/* 'True' if feature allowed, null-string otherwise: */
3104	return setExtraDataString(GUI_VirtualMediaManager_Details_Expanded, toFeatureAllowed(fExpanded));
3105	}
3106
3107	bool UIExtraDataManager::virtualMediaManagerSearchWidgetExpanded()
3108	{
3109	/* 'False' unless feature allowed: */
3110	return isFeatureAllowed(GUI_VirtualMediaManager_Search_Widget_Expanded);
3111	}
3112
3113	void UIExtraDataManager::setVirtualMediaManagerSearchWidgetExpanded(bool fExpanded)
3114	{
3115	/* 'True' if feature allowed, null-string otherwise: */
3116	return setExtraDataString(GUI_VirtualMediaManager_Search_Widget_Expanded, toFeatureAllowed(fExpanded));
3117	}
3118
3119	bool UIExtraDataManager::hostNetworkManagerDetailsExpanded()
3120	{
3121	/* 'False' unless feature allowed: */
3122	return isFeatureAllowed(GUI_HostNetworkManager_Details_Expanded);
3123	}
3124
3125	void UIExtraDataManager::setHostNetworkManagerDetailsExpanded(bool fExpanded)
3126	{
3127	/* 'True' if feature allowed, null-string otherwise: */
3128	return setExtraDataString(GUI_HostNetworkManager_Details_Expanded, toFeatureAllowed(fExpanded));
3129	}
3130
3131	QStringList UIExtraDataManager::cloudProfileManagerRestrictions()
3132	{
3133	return extraDataStringList(GUI_CloudProfileManager_Restrictions);
3134	}
3135
3136	void UIExtraDataManager::setCloudProfileManagerRestrictions(const QStringList &restrictions)
3137	{
3138	return setExtraDataStringList(GUI_CloudProfileManager_Restrictions, restrictions);
3139	}
3140
3141	bool UIExtraDataManager::cloudProfileManagerDetailsExpanded()
3142	{
3143	/* 'False' unless feature allowed: */
3144	return isFeatureAllowed(GUI_CloudProfileManager_Details_Expanded);
3145	}
3146
3147	void UIExtraDataManager::setCloudProfileManagerDetailsExpanded(bool fExpanded)
3148	{
3149	/* 'True' if feature allowed, null-string otherwise: */
3150	return setExtraDataString(GUI_CloudProfileManager_Details_Expanded, toFeatureAllowed(fExpanded));
3151	}
3152
3153	QStringList UIExtraDataManager::cloudConsoleManagerApplications()
3154	{
3155	/* Gather a list of keys matching required expression: */
3156	QStringList result;
3157	const QRegularExpression re(QString("^%1/([^/]+)$").arg(GUI_CloudConsoleManager_Application));
3158	foreach (const QString &strKey, m_data.value(GlobalID).keys())
3159	{
3160	const QRegularExpressionMatch mt = re.match(strKey);
3161	if (mt.hasMatch())
3162	result << mt.captured(1);
3163	}
3164	return result;
3165	}
3166
3167	QStringList UIExtraDataManager::cloudConsoleManagerProfiles(const QString &strId)
3168	{
3169	/* Gather a list of keys matching required expression: */
3170	QStringList result;
3171	const QRegularExpression re(QString("^%1/%2/([^/]+)$").arg(GUI_CloudConsoleManager_Application, strId));
3172	foreach (const QString &strKey, m_data.value(GlobalID).keys())
3173	{
3174	const QRegularExpressionMatch mt = re.match(strKey);
3175	if (mt.hasMatch())
3176	result << mt.captured(1);
3177	}
3178	return result;
3179	}
3180
3181	QString UIExtraDataManager::cloudConsoleManagerApplication(const QString &strId)
3182	{
3183	return extraDataString(QString("%1/%2").arg(GUI_CloudConsoleManager_Application, strId));
3184	}
3185
3186	void UIExtraDataManager::setCloudConsoleManagerApplication(const QString &strId, const QString &strDefinition)
3187	{
3188	setExtraDataString(QString("%1/%2").arg(GUI_CloudConsoleManager_Application, strId), strDefinition);
3189	}
3190
3191	QString UIExtraDataManager::cloudConsoleManagerProfile(const QString &strApplicationId, const QString &strProfileId)
3192	{
3193	return extraDataString(QString("%1/%2/%3").arg(GUI_CloudConsoleManager_Application, strApplicationId, strProfileId));
3194	}
3195
3196	void UIExtraDataManager::setCloudConsoleManagerProfile(const QString &strApplicationId, const QString &strProfileId, const QString &strDefinition)
3197	{
3198	setExtraDataString(QString("%1/%2/%3").arg(GUI_CloudConsoleManager_Application, strApplicationId, strProfileId), strDefinition);
3199	}
3200
3201	QStringList UIExtraDataManager::cloudConsoleManagerRestrictions()
3202	{
3203	return extraDataStringList(GUI_CloudConsoleManager_Restrictions);
3204	}
3205
3206	void UIExtraDataManager::setCloudConsoleManagerRestrictions(const QStringList &restrictions)
3207	{
3208	return setExtraDataStringList(GUI_CloudConsoleManager_Restrictions, restrictions);
3209	}
3210
3211	bool UIExtraDataManager::cloudConsoleManagerDetailsExpanded()
3212	{
3213	/* 'False' unless feature allowed: */
3214	return isFeatureAllowed(GUI_CloudConsoleManager_Details_Expanded);
3215	}
3216
3217	void UIExtraDataManager::setCloudConsoleManagerDetailsExpanded(bool fExpanded)
3218	{
3219	/* 'True' if feature allowed, null-string otherwise: */
3220	return setExtraDataString(GUI_CloudConsoleManager_Details_Expanded, toFeatureAllowed(fExpanded));
3221	}
3222
3223	QString UIExtraDataManager::cloudConsolePublicKeyPath()
3224	{
3225	return extraDataString(GUI_CloudConsole_PublicKey_Path);
3226	}
3227
3228	void UIExtraDataManager::setCloudConsolePublicKeyPath(const QString &strPath)
3229	{
3230	setExtraDataString(GUI_CloudConsole_PublicKey_Path, strPath);
3231	}
3232
3233	WizardMode UIExtraDataManager::modeForWizardType(WizardType type)
3234	{
3235	/* Otherwise get mode from cached extra-data: */
3236	return extraDataStringList(GUI_HideDescriptionForWizards).contains(gpConverter->toInternalString(type))
3237	? WizardMode_Expert : WizardMode_Basic;
3238	}
3239
3240	void UIExtraDataManager::setModeForWizardType(WizardType type, WizardMode mode)
3241	{
3242	/* Get wizard name: */
3243	const QString strWizardName = gpConverter->toInternalString(type);
3244	/* Get current value: */
3245	const QStringList oldValue = extraDataStringList(GUI_HideDescriptionForWizards);
3246	QStringList newValue = oldValue;
3247	/* Include wizard-name into expert-mode wizard list if necessary: */
3248	if (mode == WizardMode_Expert && !newValue.contains(strWizardName))
3249	newValue << strWizardName;
3250	/* Exclude wizard-name from expert-mode wizard list if necessary: */
3251	else if (mode == WizardMode_Basic && newValue.contains(strWizardName))
3252	newValue.removeAll(strWizardName);
3253	/* Update extra-data if necessary: */
3254	if (newValue != oldValue)
3255	setExtraDataStringList(GUI_HideDescriptionForWizards, newValue);
3256	}
3257
3258	bool UIExtraDataManager::showMachineInVirtualBoxManagerChooser(const QUuid &uID)
3259	{
3260	/* 'True' unless 'restriction' feature allowed: */
3261	return !isFeatureAllowed(GUI_HideFromManager, uID);
3262	}
3263
3264	bool UIExtraDataManager::showMachineInVirtualBoxManagerDetails(const QUuid &uID)
3265	{
3266	/* 'True' unless 'restriction' feature allowed: */
3267	return !isFeatureAllowed(GUI_HideDetails, uID);
3268	}
3269
3270	bool UIExtraDataManager::machineReconfigurationEnabled(const QUuid &uID)
3271	{
3272	/* 'True' unless 'restriction' feature allowed: */
3273	return !isFeatureAllowed(GUI_PreventReconfiguration, uID);
3274	}
3275
3276	bool UIExtraDataManager::machineSnapshotOperationsEnabled(const QUuid &uID)
3277	{
3278	/* 'True' unless 'restriction' feature allowed: */
3279	return !isFeatureAllowed(GUI_PreventSnapshotOperations, uID);
3280	}
3281
3282	QStringList UIExtraDataManager::machineWindowIconNames(const QUuid &uID)
3283	{
3284	return extraDataStringList(GUI_MachineWindowIcons, uID);
3285	}
3286
3287	#ifndef VBOX_WS_MAC
3288	QString UIExtraDataManager::machineWindowNamePostfix(const QUuid &uID)
3289	{
3290	return extraDataString(GUI_MachineWindowNamePostfix, uID);
3291	}
3292	#endif /* !VBOX_WS_MAC */
3293
3294	QRect UIExtraDataManager::machineWindowGeometry(UIVisualStateType visualStateType, ulong uScreenIndex, const QUuid &uID)
3295	{
3296	/* Choose corresponding key: */
3297	QString strKey;
3298	switch (visualStateType)
3299	{
3300	case UIVisualStateType_Normal: strKey = extraDataKeyPerScreen(GUI_LastNormalWindowPosition, uScreenIndex); break;
3301	case UIVisualStateType_Scale: strKey = extraDataKeyPerScreen(GUI_LastScaleWindowPosition, uScreenIndex); break;
3302	default: AssertFailedReturn(QRect());
3303	}
3304
3305	/* Get corresponding extra-data: */
3306	const QStringList data = extraDataStringList(strKey, uID);
3307
3308	/* Parse loaded data: */
3309	int iX = 0, iY = 0, iW = 0, iH = 0;
3310	bool fOk = data.size() >= 4;
3311	do
3312	{
3313	if (!fOk) break;
3314	iX = data[0].toInt(&fOk);
3315	if (!fOk) break;
3316	iY = data[1].toInt(&fOk);
3317	if (!fOk) break;
3318	iW = data[2].toInt(&fOk);
3319	if (!fOk) break;
3320	iH = data[3].toInt(&fOk);
3321	}
3322	while (0);
3323
3324	/* Return geometry (loaded or null): */
3325	return fOk ? QRect(iX, iY, iW, iH) : QRect();
3326	}
3327
3328	bool UIExtraDataManager::machineWindowShouldBeMaximized(UIVisualStateType visualStateType, ulong uScreenIndex, const QUuid &uID)
3329	{
3330	/* Choose corresponding key: */
3331	QString strKey;
3332	switch (visualStateType)
3333	{
3334	case UIVisualStateType_Normal: strKey = extraDataKeyPerScreen(GUI_LastNormalWindowPosition, uScreenIndex); break;
3335	case UIVisualStateType_Scale: strKey = extraDataKeyPerScreen(GUI_LastScaleWindowPosition, uScreenIndex); break;
3336	default: AssertFailedReturn(false);
3337	}
3338
3339	/* Get corresponding extra-data: */
3340	const QStringList data = extraDataStringList(strKey, uID);
3341
3342	/* Make sure 5th item has required value: */
3343	return data.size() == 5 && data[4] == GUI_Geometry_State_Max;
3344	}
3345
3346	void UIExtraDataManager::setMachineWindowGeometry(UIVisualStateType visualStateType, ulong uScreenIndex, const QRect &geometry, bool fMaximized, const QUuid &uID)
3347	{
3348	/* Choose corresponding key: */
3349	QString strKey;
3350	switch (visualStateType)
3351	{
3352	case UIVisualStateType_Normal: strKey = extraDataKeyPerScreen(GUI_LastNormalWindowPosition, uScreenIndex); break;
3353	case UIVisualStateType_Scale: strKey = extraDataKeyPerScreen(GUI_LastScaleWindowPosition, uScreenIndex); break;
3354	default: AssertFailedReturnVoid();
3355	}
3356
3357	/* Serialize passed values: */
3358	QStringList data;
3359	data << QString::number(geometry.x());
3360	data << QString::number(geometry.y());
3361	data << QString::number(geometry.width());
3362	data << QString::number(geometry.height());
3363	if (fMaximized)
3364	data << GUI_Geometry_State_Max;
3365
3366	/* Re-cache corresponding extra-data: */
3367	setExtraDataStringList(strKey, data, uID);
3368	}
3369
3370	#ifndef VBOX_WS_MAC
3371	bool UIExtraDataManager::menuBarEnabled(const QUuid &uID)
3372	{
3373	/* 'True' unless feature restricted: */
3374	return !isFeatureRestricted(GUI_MenuBar_Enabled, uID);
3375	}
3376
3377	void UIExtraDataManager::setMenuBarEnabled(bool fEnabled, const QUuid &uID)
3378	{
3379	/* 'False' if feature restricted, null-string otherwise: */
3380	setExtraDataString(GUI_MenuBar_Enabled, toFeatureRestricted(!fEnabled), uID);
3381	}
3382	#endif /* !VBOX_WS_MAC */
3383
3384	bool UIExtraDataManager::menuBarContextMenuEnabled(const QUuid &uID)
3385	{
3386	/* 'True' unless feature restricted: */
3387	return !isFeatureRestricted(GUI_MenuBar_ContextMenu_Enabled, uID);
3388	}
3389
3390	void UIExtraDataManager::setMenuBarContextMenuEnabled(bool fEnabled, const QUuid &uID)
3391	{
3392	/* 'False' if feature restricted, null-string otherwise: */
3393	setExtraDataString(GUI_MenuBar_ContextMenu_Enabled, toFeatureRestricted(!fEnabled), uID);
3394	}
3395
3396	UIExtraDataMetaDefs::MenuType UIExtraDataManager::restrictedRuntimeMenuTypes(const QUuid &uID)
3397	{
3398	/* Prepare result: */
3399	UIExtraDataMetaDefs::MenuType result = UIExtraDataMetaDefs::MenuType_Invalid;
3400	/* Get restricted runtime-menu-types: */
3401	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeMenus, uID))
3402	{
3403	UIExtraDataMetaDefs::MenuType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::MenuType>(strValue);
3404	if (value != UIExtraDataMetaDefs::MenuType_Invalid)
3405	result = static_cast<UIExtraDataMetaDefs::MenuType>(result \| value);
3406	}
3407	/* Return result: */
3408	return result;
3409	}
3410
3411	void UIExtraDataManager::setRestrictedRuntimeMenuTypes(UIExtraDataMetaDefs::MenuType types, const QUuid &uID)
3412	{
3413	/* We have MenuType enum registered, so we can enumerate it: */
3414	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3415	const int iEnumIndex = smo.indexOfEnumerator("MenuType");
3416	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3417
3418	/* Prepare result: */
3419	QStringList result;
3420	/* Handle MenuType_All enum-value: */
3421	if (types == UIExtraDataMetaDefs::MenuType_All)
3422	result << gpConverter->toInternalString(types);
3423	else
3424	{
3425	/* Handle other enum-values: */
3426	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3427	{
3428	/* Get iterated enum-value: */
3429	const UIExtraDataMetaDefs::MenuType enumValue =
3430	static_cast<UIExtraDataMetaDefs::MenuType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3431	/* Skip MenuType_Invalid & MenuType_All enum-values: */
3432	if (enumValue == UIExtraDataMetaDefs::MenuType_Invalid \|\|
3433	enumValue == UIExtraDataMetaDefs::MenuType_All)
3434	continue;
3435	if (types & enumValue)
3436	result << gpConverter->toInternalString(enumValue);
3437	}
3438	}
3439	/* Save result: */
3440	setExtraDataStringList(GUI_RestrictedRuntimeMenus, result, uID);
3441	}
3442
3443	UIExtraDataMetaDefs::MenuApplicationActionType UIExtraDataManager::restrictedRuntimeMenuApplicationActionTypes(const QUuid &uID)
3444	{
3445	/* Prepare result: */
3446	UIExtraDataMetaDefs::MenuApplicationActionType result = UIExtraDataMetaDefs::MenuApplicationActionType_Invalid;
3447	/* Get restricted runtime-application-menu action-types: */
3448	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeApplicationMenuActions, uID))
3449	{
3450	UIExtraDataMetaDefs::MenuApplicationActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::MenuApplicationActionType>(strValue);
3451	if (value != UIExtraDataMetaDefs::MenuApplicationActionType_Invalid)
3452	result = static_cast<UIExtraDataMetaDefs::MenuApplicationActionType>(result \| value);
3453	}
3454	/* Return result: */
3455	return result;
3456	}
3457
3458	void UIExtraDataManager::setRestrictedRuntimeMenuApplicationActionTypes(UIExtraDataMetaDefs::MenuApplicationActionType types, const QUuid &uID)
3459	{
3460	/* We have MenuApplicationActionType enum registered, so we can enumerate it: */
3461	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3462	const int iEnumIndex = smo.indexOfEnumerator("MenuApplicationActionType");
3463	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3464
3465	/* Prepare result: */
3466	QStringList result;
3467	/* Handle MenuApplicationActionType_All enum-value: */
3468	if (types == UIExtraDataMetaDefs::MenuApplicationActionType_All)
3469	result << gpConverter->toInternalString(types);
3470	else
3471	{
3472	/* Handle other enum-values: */
3473	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3474	{
3475	/* Get iterated enum-value: */
3476	const UIExtraDataMetaDefs::MenuApplicationActionType enumValue =
3477	static_cast<UIExtraDataMetaDefs::MenuApplicationActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3478	/* Skip MenuApplicationActionType_Invalid & MenuApplicationActionType_All enum-values: */
3479	if (enumValue == UIExtraDataMetaDefs::MenuApplicationActionType_Invalid \|\|
3480	enumValue == UIExtraDataMetaDefs::MenuApplicationActionType_All)
3481	continue;
3482	if (types & enumValue)
3483	result << gpConverter->toInternalString(enumValue);
3484	}
3485	}
3486	/* Save result: */
3487	setExtraDataStringList(GUI_RestrictedRuntimeApplicationMenuActions, result, uID);
3488	}
3489
3490	UIExtraDataMetaDefs::RuntimeMenuMachineActionType UIExtraDataManager::restrictedRuntimeMenuMachineActionTypes(const QUuid &uID)
3491	{
3492	/* Prepare result: */
3493	UIExtraDataMetaDefs::RuntimeMenuMachineActionType result = UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Invalid;
3494	/* Get restricted runtime-machine-menu action-types: */
3495	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeMachineMenuActions, uID))
3496	{
3497	UIExtraDataMetaDefs::RuntimeMenuMachineActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::RuntimeMenuMachineActionType>(strValue);
3498	/* Since empty value has default restriction, we are supporting special 'Nothing' value: */
3499	if (value == UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Nothing)
3500	{
3501	result = UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Nothing;
3502	break;
3503	}
3504	if (value != UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Invalid)
3505	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuMachineActionType>(result \| value);
3506	}
3507	/* Defaults: */
3508	if (result == UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Invalid)
3509	{
3510	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuMachineActionType>(result \| UIExtraDataMetaDefs::RuntimeMenuMachineActionType_SaveState);
3511	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuMachineActionType>(result \| UIExtraDataMetaDefs::RuntimeMenuMachineActionType_PowerOff);
3512	}
3513	/* Return result: */
3514	return result;
3515	}
3516
3517	void UIExtraDataManager::setRestrictedRuntimeMenuMachineActionTypes(UIExtraDataMetaDefs::RuntimeMenuMachineActionType types, const QUuid &uID)
3518	{
3519	/* We have RuntimeMenuMachineActionType enum registered, so we can enumerate it: */
3520	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3521	const int iEnumIndex = smo.indexOfEnumerator("RuntimeMenuMachineActionType");
3522	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3523
3524	/* Prepare result: */
3525	QStringList result;
3526	/* Handle RuntimeMenuMachineActionType_All enum-value: */
3527	if (types == UIExtraDataMetaDefs::RuntimeMenuMachineActionType_All)
3528	result << gpConverter->toInternalString(types);
3529	else
3530	{
3531	/* Handle other enum-values: */
3532	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3533	{
3534	/* Get iterated enum-value: */
3535	const UIExtraDataMetaDefs::RuntimeMenuMachineActionType enumValue =
3536	static_cast<UIExtraDataMetaDefs::RuntimeMenuMachineActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3537	/* Skip RuntimeMenuMachineActionType_Invalid, RuntimeMenuMachineActionType_Nothing & RuntimeMenuMachineActionType_All enum-values: */
3538	if (enumValue == UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Invalid \|\|
3539	enumValue == UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Nothing \|\|
3540	enumValue == UIExtraDataMetaDefs::RuntimeMenuMachineActionType_All)
3541	continue;
3542	if (types & enumValue)
3543	result << gpConverter->toInternalString(enumValue);
3544	}
3545	}
3546	/* Since empty value has default restriction, we are supporting special 'Nothing' value: */
3547	if (result.isEmpty())
3548	result << gpConverter->toInternalString(UIExtraDataMetaDefs::RuntimeMenuMachineActionType_Nothing);
3549	/* Save result: */
3550	setExtraDataStringList(GUI_RestrictedRuntimeMachineMenuActions, result, uID);
3551	}
3552
3553	UIExtraDataMetaDefs::RuntimeMenuViewActionType UIExtraDataManager::restrictedRuntimeMenuViewActionTypes(const QUuid &uID)
3554	{
3555	/* Prepare result: */
3556	UIExtraDataMetaDefs::RuntimeMenuViewActionType result = UIExtraDataMetaDefs::RuntimeMenuViewActionType_Invalid;
3557	/* Get restricted runtime-view-menu action-types: */
3558	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeViewMenuActions, uID))
3559	{
3560	UIExtraDataMetaDefs::RuntimeMenuViewActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::RuntimeMenuViewActionType>(strValue);
3561	if (value != UIExtraDataMetaDefs::RuntimeMenuViewActionType_Invalid)
3562	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuViewActionType>(result \| value);
3563	}
3564	/* Return result: */
3565	return result;
3566	}
3567
3568	void UIExtraDataManager::setRestrictedRuntimeMenuViewActionTypes(UIExtraDataMetaDefs::RuntimeMenuViewActionType types, const QUuid &uID)
3569	{
3570	/* We have RuntimeMenuViewActionType enum registered, so we can enumerate it: */
3571	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3572	const int iEnumIndex = smo.indexOfEnumerator("RuntimeMenuViewActionType");
3573	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3574
3575	/* Prepare result: */
3576	QStringList result;
3577	/* Handle RuntimeMenuViewActionType_All enum-value: */
3578	if (types == UIExtraDataMetaDefs::RuntimeMenuViewActionType_All)
3579	result << gpConverter->toInternalString(types);
3580	else
3581	{
3582	/* Handle other enum-values: */
3583	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3584	{
3585	/* Get iterated enum-value: */
3586	const UIExtraDataMetaDefs::RuntimeMenuViewActionType enumValue =
3587	static_cast<UIExtraDataMetaDefs::RuntimeMenuViewActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3588	/* Skip RuntimeMenuViewActionType_Invalid & RuntimeMenuViewActionType_All enum-values: */
3589	if (enumValue == UIExtraDataMetaDefs::RuntimeMenuViewActionType_Invalid \|\|
3590	enumValue == UIExtraDataMetaDefs::RuntimeMenuViewActionType_All)
3591	continue;
3592	if (types & enumValue)
3593	result << gpConverter->toInternalString(enumValue);
3594	}
3595	}
3596	/* Save result: */
3597	setExtraDataStringList(GUI_RestrictedRuntimeViewMenuActions, result, uID);
3598	}
3599
3600	UIExtraDataMetaDefs::RuntimeMenuInputActionType UIExtraDataManager::restrictedRuntimeMenuInputActionTypes(const QUuid &uID)
3601	{
3602	/* Prepare result: */
3603	UIExtraDataMetaDefs::RuntimeMenuInputActionType result = UIExtraDataMetaDefs::RuntimeMenuInputActionType_Invalid;
3604	/* Get restricted runtime-machine-menu action-types: */
3605	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeInputMenuActions, uID))
3606	{
3607	UIExtraDataMetaDefs::RuntimeMenuInputActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::RuntimeMenuInputActionType>(strValue);
3608	if (value != UIExtraDataMetaDefs::RuntimeMenuInputActionType_Invalid)
3609	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuInputActionType>(result \| value);
3610	}
3611	/* Return result: */
3612	return result;
3613	}
3614
3615	void UIExtraDataManager::setRestrictedRuntimeMenuInputActionTypes(UIExtraDataMetaDefs::RuntimeMenuInputActionType types, const QUuid &uID)
3616	{
3617	/* We have RuntimeMenuInputActionType enum registered, so we can enumerate it: */
3618	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3619	const int iEnumIndex = smo.indexOfEnumerator("RuntimeMenuInputActionType");
3620	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3621
3622	/* Prepare result: */
3623	QStringList result;
3624	/* Handle RuntimeMenuInputActionType_All enum-value: */
3625	if (types == UIExtraDataMetaDefs::RuntimeMenuInputActionType_All)
3626	result << gpConverter->toInternalString(types);
3627	else
3628	{
3629	/* Handle other enum-values: */
3630	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3631	{
3632	/* Get iterated enum-value: */
3633	const UIExtraDataMetaDefs::RuntimeMenuInputActionType enumValue =
3634	static_cast<UIExtraDataMetaDefs::RuntimeMenuInputActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3635	/* Skip RuntimeMenuInputActionType_Invalid & RuntimeMenuInputActionType_All enum-values: */
3636	if (enumValue == UIExtraDataMetaDefs::RuntimeMenuInputActionType_Invalid \|\|
3637	enumValue == UIExtraDataMetaDefs::RuntimeMenuInputActionType_All)
3638	continue;
3639	if (types & enumValue)
3640	result << gpConverter->toInternalString(enumValue);
3641	}
3642	}
3643	/* Save result: */
3644	setExtraDataStringList(GUI_RestrictedRuntimeInputMenuActions, result, uID);
3645	}
3646
3647	UIExtraDataMetaDefs::RuntimeMenuDevicesActionType UIExtraDataManager::restrictedRuntimeMenuDevicesActionTypes(const QUuid &uID)
3648	{
3649	/* Prepare result: */
3650	UIExtraDataMetaDefs::RuntimeMenuDevicesActionType result = UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Invalid;
3651	/* Get restricted runtime-devices-menu action-types: */
3652	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeDevicesMenuActions, uID))
3653	{
3654	UIExtraDataMetaDefs::RuntimeMenuDevicesActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::RuntimeMenuDevicesActionType>(strValue);
3655	/* Since empty value has default restriction, we are supporting special 'Nothing' value: */
3656	if (value == UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Nothing)
3657	{
3658	result = UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Nothing;
3659	break;
3660	}
3661	if (value != UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Invalid)
3662	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuDevicesActionType>(result \| value);
3663	}
3664	/* Defaults: */
3665	if (result == UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Invalid)
3666	{
3667	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuDevicesActionType>(result \| UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_HardDrives);
3668	}
3669	/* Return result: */
3670	return result;
3671	}
3672
3673	void UIExtraDataManager::setRestrictedRuntimeMenuDevicesActionTypes(UIExtraDataMetaDefs::RuntimeMenuDevicesActionType types, const QUuid &uID)
3674	{
3675	/* We have RuntimeMenuDevicesActionType enum registered, so we can enumerate it: */
3676	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3677	const int iEnumIndex = smo.indexOfEnumerator("RuntimeMenuDevicesActionType");
3678	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3679
3680	/* Prepare result: */
3681	QStringList result;
3682	/* Handle RuntimeMenuDevicesActionType_All enum-value: */
3683	if (types == UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_All)
3684	result << gpConverter->toInternalString(types);
3685	else
3686	{
3687	/* Handle other enum-values: */
3688	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3689	{
3690	/* Get iterated enum-value: */
3691	const UIExtraDataMetaDefs::RuntimeMenuDevicesActionType enumValue =
3692	static_cast<UIExtraDataMetaDefs::RuntimeMenuDevicesActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3693	/* Skip RuntimeMenuDevicesActionType_Invalid, RuntimeMenuDevicesActionType_Nothing & RuntimeMenuDevicesActionType_All enum-values: */
3694	if (enumValue == UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Invalid \|\|
3695	enumValue == UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Nothing \|\|
3696	enumValue == UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_All)
3697	continue;
3698	if (types & enumValue)
3699	result << gpConverter->toInternalString(enumValue);
3700	}
3701	}
3702	/* Since empty value has default restriction, we are supporting special 'Nothing' value: */
3703	if (result.isEmpty())
3704	result << gpConverter->toInternalString(UIExtraDataMetaDefs::RuntimeMenuDevicesActionType_Nothing);
3705	/* Save result: */
3706	setExtraDataStringList(GUI_RestrictedRuntimeDevicesMenuActions, result, uID);
3707	}
3708
3709	#ifdef VBOX_WITH_DEBUGGER_GUI
3710	UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType UIExtraDataManager::restrictedRuntimeMenuDebuggerActionTypes(const QUuid &uID)
3711	{
3712	/* Prepare result: */
3713	UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType result = UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType_Invalid;
3714	/* Get restricted runtime-debugger-menu action-types: */
3715	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeDebuggerMenuActions, uID))
3716	{
3717	UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType>(strValue);
3718	if (value != UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType_Invalid)
3719	result = static_cast<UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType>(result \| value);
3720	}
3721	/* Return result: */
3722	return result;
3723	}
3724
3725	void UIExtraDataManager::setRestrictedRuntimeMenuDebuggerActionTypes(UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType types, const QUuid &uID)
3726	{
3727	/* We have RuntimeMenuDebuggerActionType enum registered, so we can enumerate it: */
3728	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3729	const int iEnumIndex = smo.indexOfEnumerator("RuntimeMenuDebuggerActionType");
3730	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3731
3732	/* Prepare result: */
3733	QStringList result;
3734	/* Handle RuntimeMenuDebuggerActionType_All enum-value: */
3735	if (types == UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType_All)
3736	result << gpConverter->toInternalString(types);
3737	else
3738	{
3739	/* Handle other enum-values: */
3740	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3741	{
3742	/* Get iterated enum-value: */
3743	const UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType enumValue =
3744	static_cast<UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3745	/* Skip RuntimeMenuDebuggerActionType_Invalid & RuntimeMenuDebuggerActionType_All enum-values: */
3746	if (enumValue == UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType_Invalid \|\|
3747	enumValue == UIExtraDataMetaDefs::RuntimeMenuDebuggerActionType_All)
3748	continue;
3749	if (types & enumValue)
3750	result << gpConverter->toInternalString(enumValue);
3751	}
3752	}
3753	/* Save result: */
3754	setExtraDataStringList(GUI_RestrictedRuntimeDebuggerMenuActions, result, uID);
3755	}
3756	#endif /* VBOX_WITH_DEBUGGER_GUI */
3757
3758	#ifdef VBOX_WS_MAC
3759	UIExtraDataMetaDefs::MenuWindowActionType UIExtraDataManager::restrictedRuntimeMenuWindowActionTypes(const QUuid &uID)
3760	{
3761	/* Prepare result: */
3762	UIExtraDataMetaDefs::MenuWindowActionType result = UIExtraDataMetaDefs::MenuWindowActionType_Invalid;
3763	/* Get restricted runtime-window-menu action-types: */
3764	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeWindowMenuActions, uID))
3765	{
3766	UIExtraDataMetaDefs::MenuWindowActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::MenuWindowActionType>(strValue);
3767	if (value != UIExtraDataMetaDefs::MenuWindowActionType_Invalid)
3768	result = static_cast<UIExtraDataMetaDefs::MenuWindowActionType>(result \| value);
3769	}
3770	/* Return result: */
3771	return result;
3772	}
3773
3774	void UIExtraDataManager::setRestrictedRuntimeMenuWindowActionTypes(UIExtraDataMetaDefs::MenuWindowActionType types, const QUuid &uID)
3775	{
3776	/* We have MenuWindowActionType enum registered, so we can enumerate it: */
3777	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3778	const int iEnumIndex = smo.indexOfEnumerator("MenuWindowActionType");
3779	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3780
3781	/* Prepare result: */
3782	QStringList result;
3783	/* Handle MenuWindowActionType_All enum-value: */
3784	if (types == UIExtraDataMetaDefs::MenuWindowActionType_All)
3785	result << gpConverter->toInternalString(types);
3786	else
3787	{
3788	/* Handle other enum-values: */
3789	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3790	{
3791	/* Get iterated enum-value: */
3792	const UIExtraDataMetaDefs::MenuWindowActionType enumValue =
3793	static_cast<const UIExtraDataMetaDefs::MenuWindowActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3794	/* Skip MenuWindowActionType_Invalid & MenuWindowActionType_All enum-values: */
3795	if (enumValue == UIExtraDataMetaDefs::MenuWindowActionType_Invalid \|\|
3796	enumValue == UIExtraDataMetaDefs::MenuWindowActionType_All)
3797	continue;
3798	if (types & enumValue)
3799	result << gpConverter->toInternalString(enumValue);
3800	}
3801	}
3802	/* Save result: */
3803	setExtraDataStringList(GUI_RestrictedRuntimeWindowMenuActions, result, uID);
3804	}
3805	#endif /* VBOX_WS_MAC */
3806
3807	UIExtraDataMetaDefs::MenuHelpActionType UIExtraDataManager::restrictedRuntimeMenuHelpActionTypes(const QUuid &uID)
3808	{
3809	/* Prepare result: */
3810	UIExtraDataMetaDefs::MenuHelpActionType result = UIExtraDataMetaDefs::MenuHelpActionType_Invalid;
3811	/* Get restricted runtime-help-menu action-types: */
3812	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedRuntimeHelpMenuActions, uID))
3813	{
3814	UIExtraDataMetaDefs::MenuHelpActionType value = gpConverter->fromInternalString<UIExtraDataMetaDefs::MenuHelpActionType>(strValue);
3815	if (value != UIExtraDataMetaDefs::MenuHelpActionType_Invalid)
3816	result = static_cast<UIExtraDataMetaDefs::MenuHelpActionType>(result \| value);
3817	}
3818	/* Return result: */
3819	return result;
3820	}
3821
3822	void UIExtraDataManager::setRestrictedRuntimeMenuHelpActionTypes(UIExtraDataMetaDefs::MenuHelpActionType types, const QUuid &uID)
3823	{
3824	/* We have MenuHelpActionType enum registered, so we can enumerate it: */
3825	const QMetaObject &smo = UIExtraDataMetaDefs::staticMetaObject;
3826	const int iEnumIndex = smo.indexOfEnumerator("MenuHelpActionType");
3827	QMetaEnum metaEnum = smo.enumerator(iEnumIndex);
3828
3829	/* Prepare result: */
3830	QStringList result;
3831	/* Handle MenuHelpActionType_All enum-value: */
3832	if (types == UIExtraDataMetaDefs::MenuHelpActionType_All)
3833	result << gpConverter->toInternalString(types);
3834	else
3835	{
3836	/* Handle other enum-values: */
3837	for (int iKeyIndex = 0; iKeyIndex < metaEnum.keyCount(); ++iKeyIndex)
3838	{
3839	/* Get iterated enum-value: */
3840	const UIExtraDataMetaDefs::MenuHelpActionType enumValue =
3841	static_cast<UIExtraDataMetaDefs::MenuHelpActionType>(metaEnum.keyToValue(metaEnum.key(iKeyIndex)));
3842	/* Skip MenuHelpActionType_Invalid && MenuHelpActionType_All enum-values: */
3843	if (enumValue == UIExtraDataMetaDefs::MenuHelpActionType_Invalid \|\|
3844	enumValue == UIExtraDataMetaDefs::MenuHelpActionType_All)
3845	continue;
3846	if (types & enumValue)
3847	result << gpConverter->toInternalString(enumValue);
3848	}
3849	}
3850	/* Save result: */
3851	setExtraDataStringList(GUI_RestrictedRuntimeHelpMenuActions, result, uID);
3852	}
3853
3854	UIVisualStateType UIExtraDataManager::restrictedVisualStates(const QUuid &uID)
3855	{
3856	/* Prepare result: */
3857	UIVisualStateType result = UIVisualStateType_Invalid;
3858	/* Get restricted visual-state-types: */
3859	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedVisualStates, uID))
3860	{
3861	UIVisualStateType value = gpConverter->fromInternalString<UIVisualStateType>(strValue);
3862	if (value != UIVisualStateType_Invalid)
3863	result = static_cast<UIVisualStateType>(result \| value);
3864	}
3865	/* Return result: */
3866	return result;
3867	}
3868
3869	UIVisualStateType UIExtraDataManager::requestedVisualState(const QUuid &uID)
3870	{
3871	if (isFeatureAllowed(GUI_Fullscreen, uID)) return UIVisualStateType_Fullscreen;
3872	if (isFeatureAllowed(GUI_Seamless, uID)) return UIVisualStateType_Seamless;
3873	if (isFeatureAllowed(GUI_Scale, uID)) return UIVisualStateType_Scale;
3874	return UIVisualStateType_Normal;
3875	}
3876
3877	void UIExtraDataManager::setRequestedVisualState(UIVisualStateType visualState, const QUuid &uID)
3878	{
3879	setExtraDataString(GUI_Fullscreen, toFeatureAllowed(visualState == UIVisualStateType_Fullscreen), uID);
3880	setExtraDataString(GUI_Seamless, toFeatureAllowed(visualState == UIVisualStateType_Seamless), uID);
3881	setExtraDataString(GUI_Scale, toFeatureAllowed(visualState == UIVisualStateType_Scale), uID);
3882	}
3883
3884	#ifdef VBOX_WS_NIX
3885	bool UIExtraDataManager::legacyFullscreenModeRequested()
3886	{
3887	/* 'False' unless feature allowed: */
3888	return isFeatureAllowed(GUI_Fullscreen_LegacyMode);
3889	}
3890
3891	bool UIExtraDataManager::distinguishMachineWindowGroups(const QUuid &uID)
3892	{
3893	/* 'False' unless feature allowed: */
3894	return isFeatureAllowed(GUI_DistinguishMachineWindowGroups, uID);
3895	}
3896
3897	void UIExtraDataManager::setDistinguishMachineWindowGroups(const QUuid &uID, bool fEnabled)
3898	{
3899	/* 'True' if feature allowed, null-string otherwise: */
3900	setExtraDataString(GUI_DistinguishMachineWindowGroups, toFeatureAllowed(fEnabled), uID);
3901	}
3902	#endif /* VBOX_WS_NIX */
3903
3904	bool UIExtraDataManager::guestScreenAutoResizeEnabled(const QUuid &uID)
3905	{
3906	/* 'True' unless feature restricted: */
3907	return !isFeatureRestricted(GUI_AutoresizeGuest, uID);
3908	}
3909
3910	void UIExtraDataManager::setGuestScreenAutoResizeEnabled(bool fEnabled, const QUuid &uID)
3911	{
3912	/* 'False' if feature restricted, null-string otherwise: */
3913	setExtraDataString(GUI_AutoresizeGuest, toFeatureRestricted(!fEnabled), uID);
3914	}
3915
3916	bool UIExtraDataManager::lastGuestScreenVisibilityStatus(ulong uScreenIndex, const QUuid &uID)
3917	{
3918	/* Not for primary screen: */
3919	if (uScreenIndex == 0)
3920	return true;
3921
3922	/* Compose corresponding key: */
3923	const QString strKey = extraDataKeyPerScreen(GUI_LastVisibilityStatusForGuestScreen, uScreenIndex);
3924
3925	/* 'False' unless feature allowed: */
3926	return isFeatureAllowed(strKey, uID);
3927	}
3928
3929	void UIExtraDataManager::setLastGuestScreenVisibilityStatus(ulong uScreenIndex, bool fEnabled, const QUuid &uID)
3930	{
3931	/* Not for primary screen: */
3932	if (uScreenIndex == 0)
3933	return;
3934
3935	/* Compose corresponding key: */
3936	const QString strKey = extraDataKeyPerScreen(GUI_LastVisibilityStatusForGuestScreen, uScreenIndex);
3937
3938	/* 'True' if feature allowed, null-string otherwise: */
3939	return setExtraDataString(strKey, toFeatureAllowed(fEnabled), uID);
3940	}
3941
3942	QSize UIExtraDataManager::lastGuestScreenSizeHint(ulong uScreenIndex, const QUuid &uID)
3943	{
3944	/* Choose corresponding key: */
3945	const QString strKey = extraDataKeyPerScreen(GUI_LastGuestSizeHint, uScreenIndex);
3946
3947	/* Get corresponding extra-data: */
3948	const QStringList data = extraDataStringList(strKey, uID);
3949
3950	/* Parse loaded data: */
3951	int iW = 0, iH = 0;
3952	bool fOk = data.size() == 2;
3953	do
3954	{
3955	if (!fOk) break;
3956	iW = data[0].toInt(&fOk);
3957	if (!fOk) break;
3958	iH = data[1].toInt(&fOk);
3959	}
3960	while (0);
3961
3962	/* Return size (loaded or invalid): */
3963	return fOk ? QSize(iW, iH) : QSize();
3964	}
3965
3966	void UIExtraDataManager::setLastGuestScreenSizeHint(ulong uScreenIndex, const QSize &sizeHint, const QUuid &uID)
3967	{
3968	/* Choose corresponding key: */
3969	const QString strKey = extraDataKeyPerScreen(GUI_LastGuestSizeHint, uScreenIndex);
3970
3971	/* Serialize passed values: */
3972	QStringList data;
3973	data << QString::number(sizeHint.width());
3974	data << QString::number(sizeHint.height());
3975
3976	/* Re-cache corresponding extra-data: */
3977	setExtraDataStringList(strKey, data, uID);
3978	}
3979
3980	int UIExtraDataManager::hostScreenForPassedGuestScreen(int iGuestScreenIndex, const QUuid &uID)
3981	{
3982	/* Choose corresponding key: */
3983	const QString strKey = extraDataKeyPerScreen(GUI_VirtualScreenToHostScreen, iGuestScreenIndex, true);
3984
3985	/* Get value and convert it to index: */
3986	const QString strValue = extraDataString(strKey, uID);
3987	bool fOk = false;
3988	const int iHostScreenIndex = strValue.toULong(&fOk);
3989
3990	/* Return corresponding index: */
3991	return fOk ? iHostScreenIndex : -1;
3992	}
3993
3994	void UIExtraDataManager::setHostScreenForPassedGuestScreen(int iGuestScreenIndex, int iHostScreenIndex, const QUuid &uID)
3995	{
3996	/* Choose corresponding key: */
3997	const QString strKey = extraDataKeyPerScreen(GUI_VirtualScreenToHostScreen, iGuestScreenIndex, true);
3998
3999	/* Save passed index under corresponding value: */
4000	setExtraDataString(strKey, iHostScreenIndex != -1 ? QString::number(iHostScreenIndex) : QString(), uID);
4001	}
4002
4003	bool UIExtraDataManager::autoMountGuestScreensEnabled(const QUuid &uID)
4004	{
4005	/* Show only if 'allowed' flag is set: */
4006	return isFeatureAllowed(GUI_AutomountGuestScreens, uID);
4007	}
4008
4009	#ifndef VBOX_WS_MAC
4010	bool UIExtraDataManager::miniToolbarEnabled(const QUuid &uID)
4011	{
4012	/* 'True' unless feature restricted: */
4013	return !isFeatureRestricted(GUI_ShowMiniToolBar, uID);
4014	}
4015
4016	void UIExtraDataManager::setMiniToolbarEnabled(bool fEnabled, const QUuid &uID)
4017	{
4018	/* 'False' if feature restricted, null-string otherwise: */
4019	setExtraDataString(GUI_ShowMiniToolBar, toFeatureRestricted(!fEnabled), uID);
4020	}
4021
4022	bool UIExtraDataManager::autoHideMiniToolbar(const QUuid &uID)
4023	{
4024	/* 'True' unless feature restricted: */
4025	return !isFeatureRestricted(GUI_MiniToolBarAutoHide, uID);
4026	}
4027
4028	void UIExtraDataManager::setAutoHideMiniToolbar(bool fAutoHide, const QUuid &uID)
4029	{
4030	/* 'False' if feature restricted, null-string otherwise: */
4031	setExtraDataString(GUI_MiniToolBarAutoHide, toFeatureRestricted(!fAutoHide), uID);
4032	}
4033
4034	Qt::AlignmentFlag UIExtraDataManager::miniToolbarAlignment(const QUuid &uID)
4035	{
4036	/* Return Qt::AlignBottom unless MiniToolbarAlignment_Top specified separately: */
4037	switch (gpConverter->fromInternalString<MiniToolbarAlignment>(extraDataString(GUI_MiniToolBarAlignment, uID)))
4038	{
4039	case MiniToolbarAlignment_Top: return Qt::AlignTop;
4040	default: break;
4041	}
4042	return Qt::AlignBottom;
4043	}
4044
4045	void UIExtraDataManager::setMiniToolbarAlignment(Qt::AlignmentFlag alignment, const QUuid &uID)
4046	{
4047	/* Remove record unless Qt::AlignTop specified separately: */
4048	switch (alignment)
4049	{
4050	case Qt::AlignTop: setExtraDataString(GUI_MiniToolBarAlignment, gpConverter->toInternalString(MiniToolbarAlignment_Top), uID); return;
4051	default: break;
4052	}
4053	setExtraDataString(GUI_MiniToolBarAlignment, QString(), uID);
4054	}
4055	#endif /* VBOX_WS_MAC */
4056
4057	bool UIExtraDataManager::statusBarEnabled(const QUuid &uID)
4058	{
4059	/* 'True' unless feature restricted: */
4060	return !isFeatureRestricted(GUI_StatusBar_Enabled, uID);
4061	}
4062
4063	void UIExtraDataManager::setStatusBarEnabled(bool fEnabled, const QUuid &uID)
4064	{
4065	/* 'False' if feature restricted, null-string otherwise: */
4066	setExtraDataString(GUI_StatusBar_Enabled, toFeatureRestricted(!fEnabled), uID);
4067	}
4068
4069	bool UIExtraDataManager::statusBarContextMenuEnabled(const QUuid &uID)
4070	{
4071	/* 'True' unless feature restricted: */
4072	return !isFeatureRestricted(GUI_StatusBar_ContextMenu_Enabled, uID);
4073	}
4074
4075	void UIExtraDataManager::setStatusBarContextMenuEnabled(bool fEnabled, const QUuid &uID)
4076	{
4077	/* 'False' if feature restricted, null-string otherwise: */
4078	setExtraDataString(GUI_StatusBar_ContextMenu_Enabled, toFeatureRestricted(!fEnabled), uID);
4079	}
4080
4081	QList<IndicatorType> UIExtraDataManager::restrictedStatusBarIndicators(const QUuid &uID)
4082	{
4083	/* Prepare result: */
4084	QList<IndicatorType> result;
4085	/* Get restricted status-bar indicators: */
4086	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedStatusBarIndicators, uID))
4087	{
4088	const IndicatorType value = gpConverter->fromInternalString<IndicatorType>(strValue);
4089	if (value != IndicatorType_Invalid && !result.contains(value))
4090	result << value;
4091	}
4092	/* Return result: */
4093	return result;
4094	}
4095
4096	void UIExtraDataManager::setRestrictedStatusBarIndicators(const QList<IndicatorType> &list, const QUuid &uID)
4097	{
4098	/* Parse passed list: */
4099	QStringList data;
4100	foreach (const IndicatorType &indicatorType, list)
4101	data << gpConverter->toInternalString(indicatorType);
4102
4103	/* Re-cache corresponding extra-data: */
4104	setExtraDataStringList(GUI_RestrictedStatusBarIndicators, data, uID);
4105	}
4106
4107	QList<IndicatorType> UIExtraDataManager::statusBarIndicatorOrder(const QUuid &uID)
4108	{
4109	/* Prepare result: */
4110	QList<IndicatorType> result;
4111	/* Get status-bar indicator order: */
4112	foreach (const QString &strValue, extraDataStringList(GUI_StatusBar_IndicatorOrder, uID))
4113	{
4114	const IndicatorType value = gpConverter->fromInternalString<IndicatorType>(strValue);
4115	if (value != IndicatorType_Invalid && !result.contains(value))
4116	result << value;
4117	}
4118
4119	/* We should update the list with missing indicators: */
4120	for (int i = (int)IndicatorType_Invalid; i < (int)IndicatorType_Max; ++i)
4121	{
4122	/* Skip the IndicatorType_Invalid (we used it as start of this loop): */
4123	if (i == (int)IndicatorType_Invalid)
4124	continue;
4125	/* Skip the IndicatorType_KeyboardExtension (special handling): */
4126	if (i == (int)IndicatorType_KeyboardExtension)
4127	continue;
4128
4129	/* Get the current one: */
4130	const IndicatorType enmCurrent = (IndicatorType)i;
4131
4132	/* Skip the current one if it's present: */
4133	if (result.contains(enmCurrent))
4134	continue;
4135
4136	/* Let's find the first of those which stays before it and is not missing: */
4137	IndicatorType enmPrevious = (IndicatorType)(enmCurrent - 1);
4138	while (enmPrevious != IndicatorType_Invalid && !result.contains(enmPrevious))
4139	enmPrevious = (IndicatorType)(enmPrevious - 1);
4140
4141	/* Calculate position to insert missing one: */
4142	const int iInsertPosition = enmPrevious != IndicatorType_Invalid
4143	? result.indexOf(enmPrevious) + 1
4144	: 0;
4145
4146	/* Finally insert missing indicator at required position: */
4147	result.insert(iInsertPosition, enmCurrent);
4148	}
4149
4150	/* Return result: */
4151	return result;
4152	}
4153
4154	void UIExtraDataManager::setStatusBarIndicatorOrder(const QList<IndicatorType> &list, const QUuid &uID)
4155	{
4156	/* Parse passed list: */
4157	QStringList data;
4158	foreach (const IndicatorType &indicatorType, list)
4159	data << gpConverter->toInternalString(indicatorType);
4160
4161	/* Re-cache corresponding extra-data: */
4162	setExtraDataStringList(GUI_StatusBar_IndicatorOrder, data, uID);
4163	}
4164
4165	#ifdef VBOX_WS_MAC
4166	bool UIExtraDataManager::realtimeDockIconUpdateEnabled(const QUuid &uID)
4167	{
4168	/* 'True' unless feature restricted: */
4169	return !isFeatureRestricted(GUI_RealtimeDockIconUpdateEnabled, uID);
4170	}
4171
4172	void UIExtraDataManager::setRealtimeDockIconUpdateEnabled(bool fEnabled, const QUuid &uID)
4173	{
4174	/* 'False' if feature restricted, null-string otherwise: */
4175	setExtraDataString(GUI_RealtimeDockIconUpdateEnabled, toFeatureRestricted(!fEnabled), uID);
4176	}
4177
4178	int UIExtraDataManager::realtimeDockIconUpdateMonitor(const QUuid &uID)
4179	{
4180	return extraDataString(GUI_RealtimeDockIconUpdateMonitor, uID).toInt();
4181	}
4182
4183	void UIExtraDataManager::setRealtimeDockIconUpdateMonitor(int iIndex, const QUuid &uID)
4184	{
4185	setExtraDataString(GUI_RealtimeDockIconUpdateMonitor, iIndex ? QString::number(iIndex) : QString(), uID);
4186	}
4187
4188	bool UIExtraDataManager::dockIconDisableOverlay(const QUuid &uID)
4189	{
4190	/* 'False' unless feature allowed: */
4191	return isFeatureAllowed(GUI_DockIconDisableOverlay, uID);
4192	}
4193
4194	void UIExtraDataManager::setDockIconDisableOverlay(bool fDisabled, const QUuid &uID)
4195	{
4196	/* 'True' if feature allowed, null-string otherwise: */
4197	setExtraDataString(GUI_DockIconDisableOverlay, toFeatureAllowed(fDisabled), uID);
4198	}
4199	#endif /* VBOX_WS_MAC */
4200
4201	bool UIExtraDataManager::passCADtoGuest(const QUuid &uID)
4202	{
4203	/* 'False' unless feature allowed: */
4204	return isFeatureAllowed(GUI_PassCAD, uID);
4205	}
4206
4207	MouseCapturePolicy UIExtraDataManager::mouseCapturePolicy(const QUuid &uID)
4208	{
4209	return gpConverter->fromInternalString<MouseCapturePolicy>(extraDataString(GUI_MouseCapturePolicy, uID));
4210	}
4211
4212	GuruMeditationHandlerType UIExtraDataManager::guruMeditationHandlerType(const QUuid &uID)
4213	{
4214	return gpConverter->fromInternalString<GuruMeditationHandlerType>(extraDataString(GUI_GuruMeditationHandler, uID));
4215	}
4216
4217	bool UIExtraDataManager::hidLedsSyncState(const QUuid &uID)
4218	{
4219	/* 'True' unless feature restricted: */
4220	return !isFeatureRestricted(GUI_HidLedsSync, uID);
4221	}
4222
4223	double UIExtraDataManager::scaleFactor(const QUuid &uID, const int uScreenIndex)
4224	{
4225	/* Get corresponding extra-data for this machine: */
4226	QStringList data = extraDataStringList(GUI_ScaleFactor, uID);
4227
4228	/* 1.0 is default scale factor: */
4229	if (data.size() == 0)
4230	return 1.0;
4231
4232	int index = uScreenIndex;
4233	/* use the 0th. scale factor in case we dont have a scale factor for @p uScreenIndex: */
4234	if (data.size() <= uScreenIndex)
4235	index = 0;
4236
4237	bool fOk = false;
4238	double scaleFactor = data[index].toDouble(&fOk);
4239	if (!fOk)
4240	return 1.0;
4241	return scaleFactor;
4242	}
4243
4244	QList<double> UIExtraDataManager::scaleFactors(const QUuid &uID)
4245	{
4246	/* Look for the scale factor for this machine first: */
4247	QStringList data = extraDataStringList(GUI_ScaleFactor, uID);
4248
4249	QList<double> scaleFactorList;
4250	/* 1.0 is default scale factor: */
4251	if (data.size() == 0)
4252	{
4253	scaleFactorList.append(1.0);
4254	return scaleFactorList;
4255	}
4256
4257	bool fOk = false;
4258	double scaleFactor;
4259	for (int i = 0; i < data.size(); ++i)
4260	{
4261	scaleFactor = data[i].toDouble(&fOk);
4262	if (!fOk)
4263	scaleFactor = 1.0;
4264	scaleFactorList.append(scaleFactor);
4265	}
4266	return scaleFactorList;
4267	}
4268
4269	void UIExtraDataManager::setScaleFactor(double dScaleFactor, const QUuid &uID, const int uScreenIndex)
4270	{
4271	QStringList data = extraDataStringList(GUI_ScaleFactor, uID);
4272
4273	/* Just make sure that we have corresponding data item: */
4274	if (data.size() <= uScreenIndex)
4275	{
4276	int listSize = data.size();
4277	for (int i = listSize; i <= uScreenIndex; ++i)
4278	data.append(QString::number(1.0));
4279	}
4280
4281	data[uScreenIndex] = QString::number(dScaleFactor);
4282	setExtraDataStringList(GUI_ScaleFactor, data, uID);
4283	}
4284
4285	void UIExtraDataManager::setScaleFactors(const QList<double> &scaleFactors, const QUuid &uID)
4286	{
4287	QStringList data;
4288	for (int i = 0; i < scaleFactors.size(); ++i)
4289	data.append(QString::number(scaleFactors[i]));
4290	setExtraDataStringList(GUI_ScaleFactor, data, uID);
4291	}
4292
4293	ScalingOptimizationType UIExtraDataManager::scalingOptimizationType(const QUuid &uID)
4294	{
4295	return gpConverter->fromInternalString<ScalingOptimizationType>(extraDataString(GUI_Scaling_Optimization, uID));
4296	}
4297
4298	QRect UIExtraDataManager::sessionInformationDialogGeometry(QWidget pWidget, QWidget pParentWidget)
4299	{
4300	return dialogGeometry(GUI_SessionInformationDialogGeometry, pWidget, pParentWidget);
4301	}
4302
4303	bool UIExtraDataManager::sessionInformationDialogShouldBeMaximized()
4304	{
4305	return dialogShouldBeMaximized(GUI_SessionInformationDialogGeometry);
4306	}
4307
4308	void UIExtraDataManager::setSessionInformationDialogGeometry(const QRect &geometry, bool fMaximized)
4309	{
4310	/* Serialize passed values: */
4311	QStringList data;
4312	data << QString::number(geometry.x());
4313	data << QString::number(geometry.y());
4314	data << QString::number(geometry.width());
4315	data << QString::number(geometry.height());
4316	if (fMaximized)
4317	data << GUI_Geometry_State_Max;
4318
4319	/* Re-cache corresponding extra-data: */
4320	setExtraDataStringList(GUI_SessionInformationDialogGeometry, data);
4321	}
4322
4323
4324	void UIExtraDataManager::setGuestControlProcessControlSplitterHints(const QList<int> &hints)
4325	{
4326	QStringList data;
4327	data << (hints.size() > 0 ? QString::number(hints[0]) : QString());
4328	data << (hints.size() > 1 ? QString::number(hints[1]) : QString());
4329
4330	/* Re-cache corresponding extra-data: */
4331	setExtraDataStringList(GUI_GuestControl_ProcessControlSplitterHints, data);
4332	}
4333
4334	QList<int> UIExtraDataManager::guestControlProcessControlSplitterHints()
4335	{
4336	/* Get corresponding extra-data: */
4337	const QStringList data = extraDataStringList(GUI_GuestControl_ProcessControlSplitterHints);
4338
4339	/* Parse loaded data: */
4340	QList<int> hints;
4341	hints << (data.size() > 0 ? data[0].toInt() : 0);
4342	hints << (data.size() > 1 ? data[1].toInt() : 0);
4343
4344	/* Return hints: */
4345	return hints;
4346	}
4347
4348	QRect UIExtraDataManager::fileManagerDialogGeometry(QWidget pWidget, QWidget pParentWidget)
4349	{
4350	return dialogGeometry(GUI_GuestControl_FileManagerDialogGeometry, pWidget, pParentWidget);
4351	}
4352
4353	bool UIExtraDataManager::fileManagerDialogShouldBeMaximized()
4354	{
4355	return dialogShouldBeMaximized(GUI_GuestControl_FileManagerDialogGeometry);
4356	}
4357
4358	void UIExtraDataManager::setFileManagerDialogGeometry(const QRect &geometry, bool fMaximized)
4359	{
4360	setDialogGeometry(GUI_GuestControl_FileManagerDialogGeometry, geometry, fMaximized);
4361	}
4362
4363	void UIExtraDataManager::setFileManagerVisiblePanels(const QStringList &panelNameList)
4364	{
4365	setExtraDataStringList(GUI_GuestControl_FileManagerVisiblePanels, panelNameList);
4366	}
4367
4368	QStringList UIExtraDataManager::fileManagerVisiblePanels()
4369	{
4370	return extraDataStringList(GUI_GuestControl_FileManagerVisiblePanels);
4371	}
4372
4373	QRect UIExtraDataManager::softKeyboardDialogGeometry(QWidget pWidget, QWidget pParentWidget, const QRect &defaultGeometry)
4374	{
4375	return dialogGeometry(GUI_SoftKeyboard_DialogGeometry, pWidget, pParentWidget, defaultGeometry);
4376	}
4377
4378	void UIExtraDataManager::setSoftKeyboardDialogGeometry(const QRect &geometry, bool fMaximized)
4379	{
4380	setDialogGeometry(GUI_SoftKeyboard_DialogGeometry, geometry, fMaximized);
4381	}
4382
4383	bool UIExtraDataManager::softKeyboardDialogShouldBeMaximized()
4384	{
4385	return dialogShouldBeMaximized(GUI_SoftKeyboard_DialogGeometry);
4386	}
4387
4388	void UIExtraDataManager::setSoftKeyboardOptions(bool fHideNumPad, bool fHideOSMenuKeys, bool fMultimediaKeys)
4389	{
4390	QStringList data;
4391
4392	if (fHideNumPad)
4393	data << GUI_SoftKeyboard_HideNumPad;
4394	if (fHideOSMenuKeys)
4395	data << GUI_SoftKeyboard_HideOSMenuKeys;
4396	if (fMultimediaKeys)
4397	data << GUI_SoftKeyboard_HideMultimediaKeys;
4398
4399	setExtraDataStringList(GUI_SoftKeyboard_Options, data);
4400	}
4401
4402	void UIExtraDataManager::softKeyboardOptions(bool &fOutHideNumPad, bool &fOutHideOSMenuKeys, bool &fOutHideMultimediaKeys)
4403	{
4404	fOutHideNumPad = false;
4405	fOutHideOSMenuKeys = false;
4406	const QStringList data = extraDataStringList(GUI_SoftKeyboard_Options);
4407	for (int i = 0; i < data.size(); ++i)
4408	{
4409	if (data[i] == GUI_SoftKeyboard_HideNumPad)
4410	fOutHideNumPad = true;
4411	if (data[i] == GUI_SoftKeyboard_HideOSMenuKeys)
4412	fOutHideOSMenuKeys = true;
4413	if (data[i] == GUI_SoftKeyboard_HideMultimediaKeys)
4414	fOutHideMultimediaKeys = true;
4415	}
4416	}
4417
4418	void UIExtraDataManager::setSoftKeyboardColorTheme(const QStringList &colorStringList)
4419	{
4420	setExtraDataStringList(GUI_SoftKeyboard_ColorTheme, colorStringList);
4421	}
4422
4423	QStringList UIExtraDataManager::softKeyboardColorTheme()
4424	{
4425	return extraDataStringList(GUI_SoftKeyboard_ColorTheme);
4426	}
4427
4428	void UIExtraDataManager::setSoftKeyboardSelectedColorTheme(const QString &strColorThemeName)
4429	{
4430	setExtraDataString(GUI_SoftKeyboard_SelectedColorTheme, strColorThemeName);
4431	}
4432
4433	QString UIExtraDataManager::softKeyboardSelectedColorTheme()
4434	{
4435	return extraDataString(GUI_SoftKeyboard_SelectedColorTheme);
4436	}
4437
4438	void UIExtraDataManager::setSoftKeyboardSelectedLayout(const QUuid &uLayoutUid)
4439	{
4440	setExtraDataString(GUI_SoftKeyboard_SelectedLayout, uLayoutUid.toString());
4441	}
4442
4443	QUuid UIExtraDataManager::softKeyboardSelectedLayout()
4444	{
4445	return QUuid(extraDataString(GUI_SoftKeyboard_SelectedLayout));
4446	}
4447
4448	void UIExtraDataManager::setFileManagerOptions(bool fListDirectoriesFirst,
4449	bool fShowDeleteConfirmation,
4450	bool fShowHumanReadableSizes,
4451	bool fShowHiddenObjects)
4452	{
4453	/* Serialize passed values: */
4454	QStringList data;
4455
4456	if (fListDirectoriesFirst)
4457	data << GUI_GuestControl_FileManagerListDirectoriesFirst;
4458	if (fShowDeleteConfirmation)
4459	data << GUI_GuestControl_FileManagerShowDeleteConfirmation;
4460	if (fShowHumanReadableSizes)
4461	data << GUI_GuestControl_FileManagerShowHumanReadableSizes;
4462	if (fShowHiddenObjects)
4463	data << GUI_GuestControl_FileManagerShowHiddenObjects;
4464
4465	/* Re-cache corresponding extra-data: */
4466	setExtraDataStringList(GUI_GuestControl_FileManagerOptions, data);
4467	}
4468
4469	bool UIExtraDataManager::fileManagerListDirectoriesFirst()
4470	{
4471	const QStringList data = extraDataStringList(GUI_GuestControl_FileManagerOptions);
4472	for (int i = 0; i < data.size(); ++i)
4473	{
4474	if (data[i] == GUI_GuestControl_FileManagerListDirectoriesFirst)
4475	return true;
4476	}
4477	return false;
4478	}
4479
4480	bool UIExtraDataManager::fileManagerShowDeleteConfirmation()
4481	{
4482	const QStringList data = extraDataStringList(GUI_GuestControl_FileManagerOptions);
4483	for (int i = 0; i < data.size(); ++i)
4484	{
4485	if (data[i] == GUI_GuestControl_FileManagerShowDeleteConfirmation)
4486	return true;
4487	}
4488	return false;
4489	}
4490
4491	bool UIExtraDataManager::fileManagerShowHumanReadableSizes()
4492	{
4493	const QStringList data = extraDataStringList(GUI_GuestControl_FileManagerOptions);
4494	for (int i = 0; i < data.size(); ++i)
4495	{
4496	if (data[i] == GUI_GuestControl_FileManagerShowHumanReadableSizes)
4497	return true;
4498	}
4499	return false;
4500	}
4501
4502	bool UIExtraDataManager::fileManagerShowHiddenObjects()
4503	{
4504	const QStringList data = extraDataStringList(GUI_GuestControl_FileManagerOptions);
4505	for (int i = 0; i < data.size(); ++i)
4506	{
4507	if (data[i] == GUI_GuestControl_FileManagerShowHiddenObjects)
4508	return true;
4509	}
4510	return false;
4511	}
4512
4513	QRect UIExtraDataManager::guestProcessControlDialogGeometry(QWidget pWidget, QWidget pParentWidget, const QRect &defaultGeometry)
4514	{
4515	return dialogGeometry(GUI_GuestControl_ProcessControlDialogGeometry, pWidget, pParentWidget, defaultGeometry);
4516	}
4517
4518	bool UIExtraDataManager::guestProcessControlDialogShouldBeMaximized()
4519	{
4520	return dialogShouldBeMaximized(GUI_GuestControl_ProcessControlDialogGeometry);
4521	}
4522
4523	void UIExtraDataManager::setGuestProcessControlDialogGeometry(const QRect &geometry, bool fMaximized)
4524	{
4525	setDialogGeometry(GUI_GuestControl_ProcessControlDialogGeometry, geometry, fMaximized);
4526	}
4527
4528	MachineCloseAction UIExtraDataManager::defaultMachineCloseAction(const QUuid &uID)
4529	{
4530	return gpConverter->fromInternalString<MachineCloseAction>(extraDataString(GUI_DefaultCloseAction, uID));
4531	}
4532
4533	MachineCloseAction UIExtraDataManager::restrictedMachineCloseActions(const QUuid &uID)
4534	{
4535	/* Prepare result: */
4536	MachineCloseAction result = MachineCloseAction_Invalid;
4537	/* Get restricted machine-close-actions: */
4538	foreach (const QString &strValue, extraDataStringList(GUI_RestrictedCloseActions, uID))
4539	{
4540	MachineCloseAction value = gpConverter->fromInternalString<MachineCloseAction>(strValue);
4541	if (value != MachineCloseAction_Invalid)
4542	result = static_cast<MachineCloseAction>(result \| value);
4543	}
4544	/* Return result: */
4545	return result;
4546	}
4547
4548	MachineCloseAction UIExtraDataManager::lastMachineCloseAction(const QUuid &uID)
4549	{
4550	return gpConverter->fromInternalString<MachineCloseAction>(extraDataString(GUI_LastCloseAction, uID));
4551	}
4552
4553	void UIExtraDataManager::setLastMachineCloseAction(MachineCloseAction machineCloseAction, const QUuid &uID)
4554	{
4555	setExtraDataString(GUI_LastCloseAction, gpConverter->toInternalString(machineCloseAction), uID);
4556	}
4557
4558	QString UIExtraDataManager::machineCloseHookScript(const QUuid &uID)
4559	{
4560	return extraDataString(GUI_CloseActionHook, uID);
4561	}
4562
4563	bool UIExtraDataManager::discardStateOnPowerOff(const QUuid &uID)
4564	{
4565	/* 'False' unless feature allowed: */
4566	return isFeatureAllowed(GUI_DiscardStateOnPowerOff, uID);
4567	}
4568
4569	#ifdef VBOX_WITH_DEBUGGER_GUI
4570	QString UIExtraDataManager::debugFlagValue(const QString &strDebugFlagKey)
4571	{
4572	return extraDataString(strDebugFlagKey).toLower().trimmed();
4573	}
4574	#endif /* VBOX_WITH_DEBUGGER_GUI */
4575
4576	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
4577	QRect UIExtraDataManager::extraDataManagerGeometry(QWidget pWidget, QWidget pParentWidget)
4578	{
4579	return dialogGeometry(GUI_ExtraDataManager_Geometry, pWidget, pParentWidget);
4580	}
4581
4582	bool UIExtraDataManager::extraDataManagerShouldBeMaximized()
4583	{
4584	return dialogShouldBeMaximized(GUI_ExtraDataManager_Geometry);
4585	}
4586
4587	void UIExtraDataManager::setExtraDataManagerGeometry(const QRect &geometry, bool fMaximized)
4588	{
4589	/* Serialize passed values: */
4590	QStringList data;
4591	data << QString::number(geometry.x());
4592	data << QString::number(geometry.y());
4593	data << QString::number(geometry.width());
4594	data << QString::number(geometry.height());
4595	if (fMaximized)
4596	data << GUI_Geometry_State_Max;
4597
4598	/* Re-cache corresponding extra-data: */
4599	setExtraDataStringList(GUI_ExtraDataManager_Geometry, data);
4600	}
4601
4602	QList<int> UIExtraDataManager::extraDataManagerSplitterHints(QWidget *pWidget)
4603	{
4604	/* Get corresponding extra-data: */
4605	const QStringList data = extraDataStringList(GUI_ExtraDataManager_SplitterHints);
4606
4607	/* Parse loaded data: */
4608	int iLeft = 0, iRight = 0;
4609	bool fOk = data.size() == 2;
4610	do
4611	{
4612	if (!fOk) break;
4613	iLeft = data[0].toInt(&fOk);
4614	if (!fOk) break;
4615	iRight = data[1].toInt(&fOk);
4616	}
4617	while (0);
4618
4619	/* Prepare hints (loaded or adviced): */
4620	QList<int> hints;
4621	if (fOk)
4622	{
4623	hints << iLeft;
4624	hints << iRight;
4625	}
4626	else
4627	{
4628	hints << (int)(pWidget->width() * .9 * (1.0 / 3));
4629	hints << (int)(pWidget->width() * .9 * (2.0 / 3));
4630	}
4631
4632	/* Return hints: */
4633	return hints;
4634	}
4635
4636	void UIExtraDataManager::setExtraDataManagerSplitterHints(const QList<int> &hints)
4637	{
4638	/* Parse passed hints: */
4639	QStringList data;
4640	data << (hints.size() > 0 ? QString::number(hints[0]) : QString());
4641	data << (hints.size() > 1 ? QString::number(hints[1]) : QString());
4642
4643	/* Re-cache corresponding extra-data: */
4644	setExtraDataStringList(GUI_ExtraDataManager_SplitterHints, data);
4645	}
4646	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
4647
4648	QRect UIExtraDataManager::logWindowGeometry(QWidget pWidget, QWidget pParentWidget, const QRect &defaultGeometry)
4649	{
4650	return dialogGeometry(GUI_LogWindowGeometry, pWidget, pParentWidget, defaultGeometry);
4651	}
4652
4653	bool UIExtraDataManager::logWindowShouldBeMaximized()
4654	{
4655	return dialogShouldBeMaximized(GUI_LogWindowGeometry);
4656	}
4657
4658	void UIExtraDataManager::setLogWindowGeometry(const QRect &geometry, bool fMaximized)
4659	{
4660	/* Serialize passed values: */
4661	QStringList data;
4662	data << QString::number(geometry.x());
4663	data << QString::number(geometry.y());
4664	data << QString::number(geometry.width());
4665	data << QString::number(geometry.height());
4666	if (fMaximized)
4667	data << GUI_Geometry_State_Max;
4668
4669	/* Re-cache corresponding extra-data: */
4670	setExtraDataStringList(GUI_LogWindowGeometry, data);
4671	}
4672
4673	void UIExtraDataManager::setLogViweverOptions(const QFont &font, bool wrapLines, bool showLineNumbers)
4674	{
4675	/* Serialize passed values: */
4676	QStringList data;
4677	data << font.family();
4678	/* Make sure that we have some non-empty string as font style name: */
4679	QString strStyleName = font.styleName();
4680	if (strStyleName.isEmpty())
4681	data << GUI_LogViewerNoFontStyleName;
4682	else
4683	data << font.styleName();
4684	data << QString::number(font.pointSize());
4685
4686	if (wrapLines)
4687	data << GUI_LogViewerWrapLinesEnabled;
4688	if (!showLineNumbers)
4689	data << GUI_LogViewerShowLineNumbersDisabled;
4690
4691	/* Re-cache corresponding extra-data: */
4692	setExtraDataStringList(GUI_LogViewerOptions, data);
4693	}
4694
4695	bool UIExtraDataManager::logViewerWrapLines()
4696	{
4697	const QStringList data = extraDataStringList(GUI_LogViewerOptions);
4698	for (int i = 0; i < data.size(); ++i)
4699	{
4700	if (data[i] == GUI_LogViewerWrapLinesEnabled)
4701	return true;
4702	}
4703	return false;
4704	}
4705
4706	bool UIExtraDataManager::logViewerShowLineNumbers()
4707	{
4708	const QStringList data = extraDataStringList(GUI_LogViewerOptions);
4709	for (int i = 0; i < data.size(); ++i)
4710	{
4711	if (data[i] == GUI_LogViewerShowLineNumbersDisabled)
4712	return false;
4713	}
4714	return true;
4715	}
4716
4717	QFont UIExtraDataManager::logViewerFont()
4718	{
4719	const QStringList data = extraDataStringList(GUI_LogViewerOptions);
4720	if (data.size() < 3)
4721	return QFont();
4722	QString strFamily = data[0];
4723	QString strStyleName = data[1];
4724	if (strStyleName == GUI_LogViewerNoFontStyleName)
4725	strStyleName.clear();
4726	bool fOk = false;
4727	int iFontSize = data[2].toInt(&fOk);
4728	if (!fOk)
4729	iFontSize = 9;
4730	return QFontDatabase::font(strFamily, strStyleName, iFontSize);
4731	}
4732
4733	void UIExtraDataManager::setHelpBrowserLastUrlList(const QStringList &urlList)
4734	{
4735	setExtraDataStringList(GUI_HelpBrowser_LastURLList, urlList);
4736	}
4737
4738	QStringList UIExtraDataManager::helpBrowserLastUrlList()
4739	{
4740	return extraDataStringList(GUI_HelpBrowser_LastURLList);
4741	}
4742
4743	void UIExtraDataManager::setHelpBrowserZoomPercentage(int iZoomPercentage)
4744	{
4745	setExtraDataString(GUI_HelpBrowser_ZoomPercentage, QString::number(iZoomPercentage));
4746	}
4747
4748	int UIExtraDataManager::helpBrowserZoomPercentage()
4749	{
4750	return extraDataString(GUI_HelpBrowser_ZoomPercentage).toInt();
4751	}
4752
4753	QRect UIExtraDataManager::helpBrowserDialogGeometry(QWidget pWidget, QWidget pParentWidget, const QRect &defaultGeometry)
4754	{
4755	return dialogGeometry(GUI_HelpBrowser_DialogGeometry, pWidget, pParentWidget, defaultGeometry);
4756	}
4757
4758	void UIExtraDataManager::setHelpBrowserDialogGeometry(const QRect &geometry, bool fMaximized)
4759	{
4760	/* Serialize passed values: */
4761	QStringList data;
4762	data << QString::number(geometry.x());
4763	data << QString::number(geometry.y());
4764	data << QString::number(geometry.width());
4765	data << QString::number(geometry.height());
4766	if (fMaximized)
4767	data << GUI_Geometry_State_Max;
4768
4769	/* Re-cache corresponding extra-data: */
4770	setExtraDataStringList(GUI_HelpBrowser_DialogGeometry, data);
4771	}
4772
4773	bool UIExtraDataManager::helpBrowserDialogShouldBeMaximized()
4774	{
4775	return dialogShouldBeMaximized(GUI_HelpBrowser_DialogGeometry);
4776	}
4777
4778	void UIExtraDataManager::setHelpBrowserBookmarks(const QStringList &bookmarks)
4779	{
4780	setExtraDataStringList(GUI_HelpBrowser_Bookmarks, bookmarks);
4781	}
4782
4783	QStringList UIExtraDataManager::helpBrowserBookmarks()
4784	{
4785	return extraDataStringList(GUI_HelpBrowser_Bookmarks);
4786	}
4787
4788	void UIExtraDataManager::setVMActivityOverviewHiddenColumnList(const QStringList &hiddenColumnList)
4789	{
4790	setExtraDataStringList(GUI_VMActivityOverview_HiddenColumns, hiddenColumnList);
4791	}
4792
4793	QStringList UIExtraDataManager::VMActivityOverviewHiddenColumnList()
4794	{
4795	return extraDataStringList(GUI_VMActivityOverview_HiddenColumns);
4796	}
4797
4798	bool UIExtraDataManager::VMActivityOverviewShowAllMachines()
4799	{
4800	return isFeatureAllowed(GUI_VMActivityOverview_ShowAllMachines);
4801	}
4802
4803	void UIExtraDataManager::setVMActivityOverviewShowAllMachines(bool fShow)
4804	{
4805	setExtraDataString(GUI_VMActivityOverview_ShowAllMachines, toFeatureAllowed(fShow));
4806	}
4807
4808	QRect UIExtraDataManager::mediumSelectorDialogGeometry(QWidget pWidget, QWidget pParentWidget, const QRect &defaultGeometry)
4809	{
4810	return dialogGeometry(GUI_MediumSelector_DialogGeometry, pWidget, pParentWidget, defaultGeometry);
4811	}
4812
4813	void UIExtraDataManager::setMediumSelectorDialogGeometry(const QRect &geometry, bool fMaximized)
4814	{
4815	setDialogGeometry(GUI_MediumSelector_DialogGeometry, geometry, fMaximized);
4816	}
4817
4818	bool UIExtraDataManager::mediumSelectorDialogShouldBeMaximized()
4819	{
4820	return dialogShouldBeMaximized(GUI_MediumSelector_DialogGeometry);
4821	}
4822
4823	void UIExtraDataManager::sltExtraDataChange(const QUuid &uMachineID, const QString &strKey, const QString &strValue)
4824	{
4825	/* Re-cache value only if uMachineID known already: */
4826	if (m_data.contains(uMachineID))
4827	{
4828	if (!strValue.isEmpty())
4829	m_data[uMachineID][strKey] = strValue;
4830	else
4831	m_data[uMachineID].remove(strKey);
4832	}
4833
4834	/* Global extra-data 'change' event: */
4835	if (uMachineID == GlobalID)
4836	{
4837	if (strKey.startsWith("GUI/"))
4838	{
4839	/* Notification-center alignment? */
4840	if (strKey == GUI_NotificationCenter_Alignment)
4841	emit sigNotificationCenterAlignmentChange();
4842	/* Notification-center order? */
4843	if (strKey == GUI_NotificationCenter_Order)
4844	emit sigNotificationCenterOrderChange();
4845	/* Settings expert mode? */
4846	if (strKey == GUI_Settings_ExpertMode)
4847	emit sigSettingsExpertModeChange();
4848	/* Language changed? */
4849	if (strKey == GUI_LanguageID)
4850	emit sigLanguageChange(extraDataString(strKey));
4851	/* Selector UI shortcut changed? */
4852	else if (strKey == GUI_Input_SelectorShortcuts)
4853	emit sigSelectorUIShortcutChange();
4854	/* Runtime UI shortcut changed? */
4855	else if (strKey == GUI_Input_MachineShortcuts)
4856	emit sigRuntimeUIShortcutChange();
4857	/* Runtime UI host-key combintation changed? */
4858	else if (strKey == GUI_Input_HostKeyCombination)
4859	emit sigRuntimeUIHostKeyCombinationChange();
4860	/* Cloud Profile Manager restrictions changed: */
4861	else if (strKey == GUI_CloudProfileManager_Restrictions)
4862	emit sigCloudProfileManagerRestrictionChange();
4863	/* Cloud Console Manager data changed: */
4864	else if (strKey.startsWith(QString(GUI_CloudConsoleManager_Application) + '/'))
4865	emit sigCloudConsoleManagerDataChange();
4866	/* Cloud Console Manager restrictions changed: */
4867	else if (strKey == GUI_CloudConsoleManager_Restrictions)
4868	emit sigCloudConsoleManagerRestrictionChange();
4869	#if defined(VBOX_WS_NIX) \|\| defined(VBOX_WS_WIN)
4870	else if (strKey == GUI_DisableHostScreenSaver)
4871	emit sigDisableHostScreenSaverStateChange(isFeatureAllowed(GUI_DisableHostScreenSaver));
4872	#endif
4873	/* Details categories: */
4874	else if (strKey == GUI_Details_Elements)
4875	emit sigDetailsCategoriesChange();
4876	/* Details options: */
4877	else if (strKey.startsWith(QString(GUI_Details_Elements) + '/'))
4878	{
4879	QString strLeftover = strKey;
4880	strLeftover.remove(QString(GUI_Details_Elements) + '/');
4881	const DetailsElementType enmType = gpConverter->fromInternalString<DetailsElementType>(strLeftover);
4882	if (enmType != DetailsElementType_Invalid)
4883	emit sigDetailsOptionsChange(enmType);
4884	}
4885	/* Font scaling factor has changed: */
4886	else if (strKey == GUI_FontScaleFactor)
4887	emit sigFontScaleFactorChanged(fontScaleFactor());
4888	}
4889	}
4890	/* Machine extra-data 'change' event: */
4891	else
4892	{
4893	/* Current VM only: */
4894	if ( uiCommon().uiType() == UIType_RuntimeUI
4895	&& uMachineID == uiCommon().managedVMUuid())
4896	{
4897	/* HID LEDs sync state changed (allowed if not restricted)? */
4898	if (strKey == GUI_HidLedsSync)
4899	emit sigHidLedsSyncStateChange(!isFeatureRestricted(strKey, uMachineID));
4900	#ifdef VBOX_WS_MAC
4901	/* 'Dock icon' appearance changed (allowed if not restricted)? */
4902	else if (strKey == GUI_RealtimeDockIconUpdateEnabled \|\|
4903	strKey == GUI_RealtimeDockIconUpdateMonitor)
4904	emit sigDockIconAppearanceChange(!isFeatureRestricted(strKey, uMachineID));
4905	/* 'Dock icon overlay' appearance changed (restricted if not allowed)? */
4906	else if (strKey == GUI_DockIconDisableOverlay)
4907	emit sigDockIconOverlayAppearanceChange(isFeatureAllowed(strKey, uMachineID));
4908	#endif /* VBOX_WS_MAC */
4909	}
4910
4911	/* Menu-bar configuration change: */
4912	if (
4913	#ifndef VBOX_WS_MAC
4914	strKey == GUI_MenuBar_Enabled \|\|
4915	#endif /* !VBOX_WS_MAC */
4916	strKey == GUI_RestrictedRuntimeMenus \|\|
4917	strKey == GUI_RestrictedRuntimeApplicationMenuActions \|\|
4918	strKey == GUI_RestrictedRuntimeMachineMenuActions \|\|
4919	strKey == GUI_RestrictedRuntimeViewMenuActions \|\|
4920	strKey == GUI_RestrictedRuntimeInputMenuActions \|\|
4921	strKey == GUI_RestrictedRuntimeDevicesMenuActions \|\|
4922	#ifdef VBOX_WITH_DEBUGGER_GUI
4923	strKey == GUI_RestrictedRuntimeDebuggerMenuActions \|\|
4924	#endif /* VBOX_WITH_DEBUGGER_GUI */
4925	#ifdef VBOX_WS_MAC
4926	strKey == GUI_RestrictedRuntimeWindowMenuActions \|\|
4927	#endif /* VBOX_WS_MAC */
4928	strKey == GUI_RestrictedRuntimeHelpMenuActions)
4929	emit sigMenuBarConfigurationChange(uMachineID);
4930	/* Status-bar configuration change: */
4931	else if (strKey == GUI_StatusBar_Enabled \|\|
4932	strKey == GUI_RestrictedStatusBarIndicators \|\|
4933	strKey == GUI_StatusBar_IndicatorOrder)
4934	emit sigStatusBarConfigurationChange(uMachineID);
4935	/* Visual state change: */
4936	else if (strKey == GUI_Fullscreen \|\|
4937	strKey == GUI_Seamless \|\|
4938	strKey == GUI_Scale)
4939	emit sigVisualStateChange(uMachineID);
4940	/* Scale-factor change: */
4941	else if (strKey == GUI_ScaleFactor)
4942	emit sigScaleFactorChange(uMachineID);
4943	/* Scaling optimization type change: */
4944	else if (strKey == GUI_Scaling_Optimization)
4945	emit sigScalingOptimizationTypeChange(uMachineID);
4946	}
4947
4948	/* Notify listeners: */
4949	emit sigExtraDataChange(uMachineID, strKey, strValue);
4950	}
4951
4952	void UIExtraDataManager::prepare()
4953	{
4954	/* Prepare global extra-data map: */
4955	prepareGlobalExtraDataMap();
4956	/* Prepare extra-data event-handler: */
4957	prepareExtraDataEventHandler();
4958	}
4959
4960	void UIExtraDataManager::prepareGlobalExtraDataMap()
4961	{
4962	/* Get CVirtualBox: */
4963	CVirtualBox vbox = gpGlobalSession->virtualBox();
4964
4965	/* Make sure at least empty map is created: */
4966	m_data[GlobalID] = ExtraDataMap();
4967
4968	/* Load global extra-data map: */
4969	foreach (const QString &strKey, vbox.GetExtraDataKeys())
4970	m_data[GlobalID][strKey] = vbox.GetExtraData(strKey);
4971	}
4972
4973	void UIExtraDataManager::prepareExtraDataEventHandler()
4974	{
4975	/* Create extra-data event-handler: */
4976	m_pHandler = new UIExtraDataEventHandler(this);
4977	/* Configure extra-data event-handler: */
4978	AssertPtrReturnVoid(m_pHandler);
4979	{
4980	/* Create queued (async) connections for signals of event proxy object: */
4981	connect(m_pHandler, &UIExtraDataEventHandler::sigExtraDataChange,
4982	this, &UIExtraDataManager::sltExtraDataChange,
4983	Qt::QueuedConnection);
4984	}
4985	}
4986
4987	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
4988	void UIExtraDataManager::cleanupWindow()
4989	{
4990	delete m_pWindow;
4991	}
4992	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
4993
4994	void UIExtraDataManager::cleanupExtraDataEventHandler()
4995	{
4996	/* Destroy extra-data event-handler: */
4997	delete m_pHandler;
4998	m_pHandler = 0;
4999	}
5000
5001	void UIExtraDataManager::cleanup()
5002	{
5003	/* Cleanup extra-data event-handler: */
5004	cleanupExtraDataEventHandler();
5005	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
5006	/* Cleanup window: */
5007	cleanupWindow();
5008	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
5009	}
5010
5011	#ifdef VBOX_GUI_WITH_EXTRADATA_MANAGER_UI
5012	void UIExtraDataManager::open(QWidget *pCenterWidget)
5013	{
5014	/* If necessary: */
5015	if (!m_pWindow)
5016	{
5017	/* Create window: */
5018	m_pWindow = new UIExtraDataManagerWindow(pCenterWidget);
5019	/* Configure window connections: */
5020	connect(this, &UIExtraDataManager::sigExtraDataMapAcknowledging,
5021	m_pWindow.data(), &UIExtraDataManagerWindow::sltExtraDataMapAcknowledging);
5022	connect(this, &UIExtraDataManager::sigExtraDataChange,
5023	m_pWindow.data(), &UIExtraDataManagerWindow::sltExtraDataChange);
5024	}
5025	/* Show and raise window: */
5026	m_pWindow->showAndRaise(pCenterWidget);
5027	}
5028	#endif /* VBOX_GUI_WITH_EXTRADATA_MANAGER_UI */
5029
5030	QString UIExtraDataManager::extraDataStringUnion(const QString &strKey, const QUuid &uID)
5031	{
5032	/* If passed uID differs from the GlobalID: */
5033	if (uID != GlobalID)
5034	{
5035	/* Search through the machine extra-data first: */
5036	MapOfExtraDataMaps::const_iterator itMap = m_data.constFind(uID);
5037	/* Hot-load machine extra-data map if necessary: */
5038	if (itMap == m_data.constEnd())
5039	{
5040	hotloadMachineExtraDataMap(uID);
5041	itMap = m_data.constFind(uID);
5042	}
5043	if (itMap != m_data.constEnd())
5044	{
5045	/* Return string if present in the map: */
5046	ExtraDataMap::const_iterator itValue = itMap->constFind(strKey);
5047	if (itValue != itMap->constEnd())
5048	return *itValue;
5049	}
5050	}
5051
5052	/* Search through the global extra-data finally: */
5053	MapOfExtraDataMaps::const_iterator itMap = m_data.constFind(GlobalID);
5054	if (itMap != m_data.constEnd())
5055	{
5056	/* Return string if present in the map: */
5057	ExtraDataMap::const_iterator itValue = itMap->constFind(strKey);
5058	if (itValue != itMap->constEnd())
5059	return *itValue;
5060	}
5061
5062	/* Not found, return null string: */
5063	return QString();
5064	}
5065
5066	bool UIExtraDataManager::isFeatureAllowed(const QString &strKey, const QUuid &uID /* = GlobalID */)
5067	{
5068	/* Get the value. Return 'false' if not found: */
5069	const QString strValue = extraDataStringUnion(strKey, uID);
5070	if (strValue.isNull())
5071	return false;
5072
5073	/* Check corresponding value: */
5074	return strValue.compare("true", Qt::CaseInsensitive) == 0
5075	\|\| strValue.compare("yes", Qt::CaseInsensitive) == 0
5076	\|\| strValue.compare("on", Qt::CaseInsensitive) == 0
5077	\|\| strValue == "1";
5078	}
5079
5080	bool UIExtraDataManager::isFeatureRestricted(const QString &strKey, const QUuid &uID /* = GlobalID */)
5081	{
5082	/* Get the value. Return 'false' if not found: */
5083	const QString strValue = extraDataStringUnion(strKey, uID);
5084	if (strValue.isNull())
5085	return false;
5086
5087	/* Check corresponding value: */
5088	return strValue.compare("false", Qt::CaseInsensitive) == 0
5089	\|\| strValue.compare("no", Qt::CaseInsensitive) == 0
5090	\|\| strValue.compare("off", Qt::CaseInsensitive) == 0
5091	\|\| strValue == "0";
5092	}
5093
5094	QString UIExtraDataManager::toFeatureState(bool fState)
5095	{
5096	return fState ? QString("true") : QString("false");
5097	}
5098
5099	QString UIExtraDataManager::toFeatureAllowed(bool fAllowed)
5100	{
5101	return fAllowed ? QString("true") : QString();
5102	}
5103
5104	QString UIExtraDataManager::toFeatureRestricted(bool fRestricted)
5105	{
5106	return fRestricted ? QString("false") : QString();
5107	}
5108
5109	void UIExtraDataManager::setDialogGeometry(const QString &strKey, const QRect &geometry, bool fMaximized)
5110	{
5111	/* Serialize passed values: */
5112	QStringList data;
5113	data << QString::number(geometry.x());
5114	data << QString::number(geometry.y());
5115	data << QString::number(geometry.width());
5116	data << QString::number(geometry.height());
5117	if (fMaximized)
5118	data << GUI_Geometry_State_Max;
5119
5120	/* Save corresponding extra-data: */
5121	setExtraDataStringList(strKey, data);
5122	}
5123
5124	QRect UIExtraDataManager::dialogGeometry(const QString &strKey,
5125	QWidget *pWidget,
5126	QWidget pParentWidget / = 0 */,
5127	const QRect &defaultGeometry /* = QRect() */)
5128	{
5129	/* Get corresponding extra-data: */
5130	const QStringList data = extraDataStringList(strKey);
5131
5132	/* Parse loaded data: */
5133	int iX = 0, iY = 0, iW = 0, iH = 0;
5134	bool fOk = data.size() >= 4;
5135	do
5136	{
5137	if (!fOk) break;
5138	iX = data[0].toInt(&fOk);
5139	if (!fOk) break;
5140	iY = data[1].toInt(&fOk);
5141	if (!fOk) break;
5142	iW = data[2].toInt(&fOk);
5143	if (!fOk) break;
5144	iH = data[3].toInt(&fOk);
5145	}
5146	while (0);
5147
5148	/* Get available-geometry [of screen with point (iX, iY) if possible]: */
5149	const QRect availableGeometry = fOk ? gpDesktop->availableGeometry(QPoint(iX, iY)) :
5150	gpDesktop->availableGeometry();
5151
5152	/* Use geometry (loaded or default): */
5153	QRect geometry = fOk
5154	? QRect(iX, iY, iW, iH)
5155	: !defaultGeometry.isNull()
5156	? defaultGeometry
5157	: QRect(QPoint(0, 0), availableGeometry.size() * .50 /* % */);
5158
5159	/* Take hint-widget into account: */
5160	if (pWidget)
5161	geometry.setSize(geometry.size().expandedTo(pWidget->minimumSizeHint()));
5162
5163	/* As a fallback, move default-geometry to pParentWidget' geometry center: */
5164	if (!fOk && pParentWidget)
5165	geometry.moveCenter(pParentWidget->geometry().center());
5166	/* As final fallback, move default-geometry to available-geometry' center: */
5167	else if (!fOk)
5168	geometry.moveCenter(availableGeometry.center());
5169
5170	/* In Windows Qt fails to reposition out of screen window properly, so doing it ourselves: */
5171	#ifdef VBOX_WS_WIN
5172	/* Make sure resulting geometry is within current bounds: */
5173	if (!availableGeometry.contains(geometry))
5174	geometry = UIDesktopWidgetWatchdog::getNormalized(geometry, QRegion(availableGeometry));
5175	#endif /* VBOX_WS_WIN */
5176
5177	/* Return result: */
5178	return geometry;
5179	}
5180
5181	bool UIExtraDataManager::dialogShouldBeMaximized(const QString &strKey)
5182	{
5183	/* Get corresponding extra-data: */
5184	const QStringList data = extraDataStringList(strKey);
5185
5186	/* Make sure 5th item has required value: */
5187	return data.size() == 5 && data[4] == GUI_Geometry_State_Max;
5188	}
5189
5190	/* static */
5191	QString UIExtraDataManager::extraDataKeyPerScreen(const QString &strBase, ulong uScreenIndex, bool fSameRuleForPrimary /* = false */)
5192	{
5193	return fSameRuleForPrimary \|\| uScreenIndex ? strBase + QString::number(uScreenIndex) : strBase;
5194	}
5195
5196	#include "UIExtraDataManager.moc"

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source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/extradata/UIExtraDataManager.cpp@ 104158

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