UIFileManager.cpp@ 103982

Last change on this file since 103982 was 103771, checked in by vboxsync, 9 months ago
FE/Qt: UICommon: Switching dependency from UICommon to UIGlobalSession whenever is possible.
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1	/* $Id: UIFileManager.cpp 103771 2024-03-11 15:16:04Z vboxsync $ */
2	/** @file
3	* VBox Qt GUI - UIFileManager class implementation.
4	*/
5
6	/*
7	* Copyright (C) 2016-2023 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 <QHBoxLayout>
30	#include <QPushButton>
31	#include <QSplitter>
32
33	/* GUI includes: */
34	#include "QITabWidget.h"
35	#include "QITreeWidget.h"
36	#include "QIToolBar.h"
37	#include "UIActionPool.h"
38	#include "UICommon.h"
39	#include "UIConverter.h"
40	#include "UIErrorString.h"
41	#include "UIExtraDataManager.h"
42	#include "UIGlobalSession.h"
43	#include "UIIconPool.h"
44	#include "UIFileManager.h"
45	#include "UIFileManagerPaneContainer.h"
46	#include "UIFileManagerGuestTable.h"
47	#include "UIFileManagerHostTable.h"
48	#include "UIGuestControlInterface.h"
49	#include "UIVirtualMachineItem.h"
50
51	/* COM includes: */
52	#include "CConsole.h"
53	#include "CFsObjInfo.h"
54	#include "CGuestDirectory.h"
55	#include "CGuestFsObjInfo.h"
56	#include "CGuestSession.h"
57
58
59	/*********************************************************************************************************************************
60	* UIFileOperationsList definition. *
61	*********************************************************************************************************************************/
62
63	class UIFileOperationsList : public QITreeWidget
64	{
65	Q_OBJECT;
66	public:
67
68	UIFileOperationsList(QWidget *pParent = 0);
69	};
70
71
72	/*********************************************************************************************************************************
73	* UIFileManagerOptions implementation. *
74	*********************************************************************************************************************************/
75
76	UIFileManagerOptions *UIFileManagerOptions::m_pInstance = 0;
77
78	UIFileManagerOptions* UIFileManagerOptions::instance()
79	{
80	if (!m_pInstance)
81	m_pInstance = new UIFileManagerOptions;
82	return m_pInstance;
83	}
84
85	void UIFileManagerOptions::create()
86	{
87	if (m_pInstance)
88	return;
89	m_pInstance = new UIFileManagerOptions;
90	}
91
92	void UIFileManagerOptions::destroy()
93	{
94	delete m_pInstance;
95	m_pInstance = 0;
96	}
97
98	UIFileManagerOptions::~UIFileManagerOptions()
99	{
100	}
101
102	UIFileManagerOptions::UIFileManagerOptions()
103	: fListDirectoriesOnTop(true)
104	, fAskDeleteConfirmation(false)
105	, fShowHumanReadableSizes(true)
106	, fShowHiddenObjects(true)
107	{
108	}
109
110	/*********************************************************************************************************************************
111	* UIFileOperationsList implementation. *
112	*********************************************************************************************************************************/
113
114	UIFileOperationsList::UIFileOperationsList(QWidget *pParent)
115	:QITreeWidget(pParent)
116	{}
117
118
119	/*********************************************************************************************************************************
120	* UIFileManager implementation. *
121	*********************************************************************************************************************************/
122
123	UIFileManager::UIFileManager(EmbedTo enmEmbedding, UIActionPool *pActionPool,
124	const CMachine &comMachine, QWidget *pParent, bool fShowToolbar)
125	: QIWithRetranslateUI<QWidget>(pParent)
126	, m_pMainLayout(0)
127	, m_pVerticalSplitter(0)
128	, m_pFileTableSplitter(0)
129	, m_pToolBar(0)
130	, m_pVerticalToolBar(0)
131	, m_pHostFileTable(0)
132	, m_pGuestTablesContainer(0)
133	, m_enmEmbedding(enmEmbedding)
134	, m_pActionPool(pActionPool)
135	, m_fShowToolbar(fShowToolbar)
136	, m_pLogPanel(0)
137	, m_pPanel(0)
138	, m_fCommitDataSignalReceived(false)
139	{
140	loadOptions();
141	prepareObjects();
142	prepareConnections();
143	retranslateUi();
144	restorePanelVisibility();
145	UIFileManagerOptions::create();
146	uiCommon().setHelpKeyword(this, "guestadd-gc-file-manager");
147
148	if (!comMachine.isNull())
149	setMachines( QVector<QUuid>() << comMachine.GetId());
150	}
151
152	UIFileManager::~UIFileManager()
153	{
154	UIFileManagerOptions::destroy();
155	if (m_pGuestTablesContainer)
156	{
157	for (int i = 0; i < m_pGuestTablesContainer->count(); ++i)
158	{
159	UIFileManagerGuestTable pTable = qobject_cast<UIFileManagerGuestTable>(m_pGuestTablesContainer->widget(i));
160	if (pTable)
161	pTable->disconnect();
162	}
163	}
164	}
165
166	QMenu *UIFileManager::menu() const
167	{
168	if (!m_pActionPool)
169	return 0;
170	return m_pActionPool->action(UIActionIndex_M_FileManager)->menu();
171	}
172
173	void UIFileManager::retranslateUi()
174	{
175	}
176
177	void UIFileManager::prepareObjects()
178	{
179	/* m_pMainLayout is the outer most layout containing the main toolbar and splitter widget: */
180	m_pMainLayout = new QVBoxLayout(this);
181	if (!m_pMainLayout)
182	return;
183
184	/* Configure layout: */
185	m_pMainLayout->setContentsMargins(0, 0, 0, 0);
186	#ifdef VBOX_WS_MAC
187	m_pMainLayout->setSpacing(10);
188	#else
189	m_pMainLayout->setSpacing(qApp->style()->pixelMetric(QStyle::PM_LayoutVerticalSpacing) / 2);
190	#endif
191
192	if (m_fShowToolbar)
193	prepareToolBar();
194
195	QWidget *pTopWidget = new QWidget;
196	QVBoxLayout *pTopLayout = new QVBoxLayout;
197	pTopLayout->setSpacing(0);
198	pTopLayout->setContentsMargins(0, 0, 0, 0);
199	pTopWidget->setLayout(pTopLayout);
200
201	m_pFileTableSplitter = new QSplitter;
202
203	if (m_pFileTableSplitter)
204	{
205	m_pFileTableSplitter->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
206	m_pFileTableSplitter->setContentsMargins(0, 0, 0, 0);
207
208	/* This widget hosts host file table and vertical toolbar. */
209	QWidget *pHostTableAndVerticalToolbarWidget = new QWidget;
210	QHBoxLayout *pHostTableAndVerticalToolbarLayout = new QHBoxLayout(pHostTableAndVerticalToolbarWidget);
211	pHostTableAndVerticalToolbarLayout->setSpacing(0);
212	pHostTableAndVerticalToolbarLayout->setContentsMargins(0, 0, 0, 0);
213
214	m_pHostFileTable = new UIFileManagerHostTable(m_pActionPool);
215	if (m_pHostFileTable)
216	pHostTableAndVerticalToolbarLayout->addWidget(m_pHostFileTable);
217
218	m_pFileTableSplitter->addWidget(pHostTableAndVerticalToolbarWidget);
219	prepareVerticalToolBar(pHostTableAndVerticalToolbarLayout);
220
221	m_pGuestTablesContainer = new QITabWidget;
222	if (m_pGuestTablesContainer)
223	{
224	m_pGuestTablesContainer->setTabPosition(QTabWidget::East);
225	m_pGuestTablesContainer->setTabBarAutoHide(true);
226	m_pFileTableSplitter->addWidget(m_pGuestTablesContainer);
227	}
228	m_pFileTableSplitter->setStretchFactor(0, 1);
229	m_pFileTableSplitter->setStretchFactor(1, 1);
230	}
231
232	pTopLayout->addWidget(m_pFileTableSplitter);
233	for (int i = 0; i < m_pFileTableSplitter->count(); ++i)
234	m_pFileTableSplitter->setCollapsible(i, false);
235
236	/** Vertical splitter has 3 widgets. Log panel as bottom most one, operations panel on top of it,
237	* and pTopWidget which contains everthing else: */
238	m_pVerticalSplitter = new QSplitter;
239	if (m_pVerticalSplitter)
240	{
241	m_pMainLayout->addWidget(m_pVerticalSplitter);
242	m_pVerticalSplitter->setOrientation(Qt::Vertical);
243	m_pVerticalSplitter->setHandleWidth(4);
244
245	m_pVerticalSplitter->addWidget(pTopWidget);
246
247	for (int i = 0; i < m_pVerticalSplitter->count(); ++i)
248	m_pVerticalSplitter->setCollapsible(i, false);
249	m_pVerticalSplitter->setStretchFactor(0, 3);
250	m_pVerticalSplitter->setStretchFactor(1, 1);
251	m_pVerticalSplitter->setStretchFactor(2, 1);
252	}
253
254	m_pPanel = new UIFileManagerPaneContainer(this, UIFileManagerOptions::instance());
255	AssertReturnVoid(m_pPanel);
256
257	m_panelActions.insert(m_pActionPool->action(UIActionIndex_M_FileManager_T_Preferences));
258	m_panelActions.insert(m_pActionPool->action(UIActionIndex_M_FileManager_T_Log));
259	m_panelActions.insert(m_pActionPool->action(UIActionIndex_M_FileManager_T_Operations));
260
261	m_pActionPool->action(UIActionIndex_M_FileManager_T_Preferences)->setData(static_cast<int>(UIFileManagerPaneContainer::Page_Preferences));
262	m_pActionPool->action(UIActionIndex_M_FileManager_T_Log)->setData(static_cast<int>(UIFileManagerPaneContainer::Page_Log));
263	m_pActionPool->action(UIActionIndex_M_FileManager_T_Operations)->setData(static_cast<int>(UIFileManagerPaneContainer::Page_Operations));
264
265	m_pVerticalSplitter->addWidget(m_pPanel);
266	m_pPanel->hide();
267	}
268
269	void UIFileManager::prepareVerticalToolBar(QHBoxLayout *layout)
270	{
271	m_pVerticalToolBar = new QIToolBar;
272	if (!m_pVerticalToolBar && !m_pActionPool)
273	return;
274
275	m_pVerticalToolBar->setOrientation(Qt::Vertical);
276
277	/* Add to dummy QWidget to toolbar to center the action icons vertically: */
278	QWidget *topSpacerWidget = new QWidget(this);
279	topSpacerWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
280	topSpacerWidget->setVisible(true);
281	QWidget *bottomSpacerWidget = new QWidget(this);
282	bottomSpacerWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
283	bottomSpacerWidget->setVisible(true);
284
285	m_pVerticalToolBar->addWidget(topSpacerWidget);
286	if (m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost))
287	{
288	m_pVerticalToolBar->addAction(m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost));
289	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost)->setEnabled(false);
290	}
291	if (m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest))
292	{
293	m_pVerticalToolBar->addAction(m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest));
294	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest)->setEnabled(false);
295	}
296
297	m_pVerticalToolBar->addWidget(bottomSpacerWidget);
298
299	layout ->addWidget(m_pVerticalToolBar);
300	}
301
302	void UIFileManager::prepareConnections()
303	{
304	if (m_pActionPool)
305	{
306	if (m_pActionPool->action(UIActionIndex_M_FileManager_T_Preferences))
307	connect(m_pActionPool->action(UIActionIndex_M_FileManager_T_Preferences), &QAction::toggled,
308	this, &UIFileManager::sltPanelActionToggled);
309	if (m_pActionPool->action(UIActionIndex_M_FileManager_T_Log))
310	connect(m_pActionPool->action(UIActionIndex_M_FileManager_T_Log), &QAction::toggled,
311	this, &UIFileManager::sltPanelActionToggled);
312	if (m_pActionPool->action(UIActionIndex_M_FileManager_T_Operations))
313	connect(m_pActionPool->action(UIActionIndex_M_FileManager_T_Operations), &QAction::toggled,
314	this, &UIFileManager::sltPanelActionToggled);
315	if (m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost))
316	connect(m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost), &QAction::triggered,
317	this, &UIFileManager::sltCopyGuestToHost);
318	if (m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest))
319	connect(m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest), &QAction::triggered,
320	this, &UIFileManager::sltCopyHostToGuest);
321	}
322
323	if (m_pPanel)
324	{
325	connect(m_pPanel, &UIFileManagerPaneContainer::sigOptionsChanged,
326	this, &UIFileManager::sltHandleOptionsUpdated);
327	connect(m_pPanel, &UIFileManagerPaneContainer::sigFileOperationComplete,
328	this, &UIFileManager::sltFileOperationComplete);
329	connect(m_pPanel, &UIFileManagerPaneContainer::sigFileOperationFail,
330	this, &UIFileManager::sltReceieveLogOutput);
331	connect(m_pPanel, &UIFileManagerPaneContainer::sigCurrentTabChanged,
332	this, &UIFileManager::sltPanelCurrentTabChanged);
333	connect(m_pPanel, &UIFileManagerPaneContainer::sigHidden,
334	this, &UIFileManager::sltPanelContainerHidden);
335	}
336
337	if (m_pHostFileTable)
338	{
339	connect(m_pHostFileTable, &UIFileManagerHostTable::sigLogOutput,
340	this, &UIFileManager::sltReceieveLogOutput);
341	connect(m_pHostFileTable, &UIFileManagerHostTable::sigDeleteConfirmationOptionChanged,
342	this, &UIFileManager::sltHandleOptionsUpdated);
343	connect(m_pHostFileTable, &UIFileManagerGuestTable::sigSelectionChanged,
344	this, &UIFileManager::sltFileTableSelectionChanged);
345	}
346	if (m_pGuestTablesContainer)
347	connect(m_pGuestTablesContainer, &QITabWidget::currentChanged, this,
348	&UIFileManager::sltCurrentTabChanged);
349
350	connect(&uiCommon(), &UICommon::sigAskToCommitData,
351	this, &UIFileManager::sltCommitDataSignalReceived);
352	}
353
354	void UIFileManager::prepareToolBar()
355	{
356	/* Create toolbar: */
357	m_pToolBar = new QIToolBar(parentWidget());
358	if (m_pToolBar)
359	{
360	/* Configure toolbar: */
361	const int iIconMetric = (int)(QApplication::style()->pixelMetric(QStyle::PM_LargeIconSize));
362	m_pToolBar->setIconSize(QSize(iIconMetric, iIconMetric));
363	m_pToolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
364
365	m_pToolBar->addAction(m_pActionPool->action(UIActionIndex_M_FileManager_T_Preferences));
366	m_pToolBar->addAction(m_pActionPool->action(UIActionIndex_M_FileManager_T_Operations));
367	m_pToolBar->addAction(m_pActionPool->action(UIActionIndex_M_FileManager_T_Log));
368
369	#ifdef VBOX_WS_MAC
370	/* Check whether we are embedded into a stack: */
371	if (m_enmEmbedding == EmbedTo_Stack)
372	{
373	/* Add into layout: */
374	m_pMainLayout->addWidget(m_pToolBar);
375	}
376	#else
377	/* Add into layout: */
378	m_pMainLayout->addWidget(m_pToolBar);
379	#endif
380	}
381	}
382
383	void UIFileManager::sltReceieveLogOutput(QString strOutput, const QString &strMachineName, FileManagerLogType eLogType)
384	{
385	appendLog(strOutput, strMachineName, eLogType);
386	}
387
388	void UIFileManager::sltCopyGuestToHost()
389	{
390	copyToHost();
391	}
392
393	void UIFileManager::sltCopyHostToGuest()
394	{
395	copyToGuest();
396	}
397
398	void UIFileManager::sltPanelActionToggled(bool fChecked)
399	{
400	QAction pSenderAction = qobject_cast<QAction>(sender());
401	if (!pSenderAction)
402	return;
403
404	m_pPanel->setVisible(fChecked);
405
406	if (fChecked)
407	{
408	/* Make sure only pSenderAction is toggled on. */
409	for(QSet<QAction*>::iterator iter = m_panelActions.begin(); iter != m_panelActions.end(); ++iter)
410	{
411	QAction pAction = iter;
412	if (!pAction \|\| pAction == pSenderAction)
413	continue;
414	pAction->blockSignals(true);
415	pAction->setChecked(false);
416	pAction->blockSignals(false);
417	}
418	m_pPanel->blockSignals(true);
419	m_pPanel->setCurrentIndex(pSenderAction->data().toInt());
420	m_pPanel->blockSignals(false);
421	}
422
423	// UIDialogPanel* pPanel = 0;
424	// /* Look for the sender() within the m_panelActionMap's values: */
425	// for (QMap<UIDialogPanel, QAction>::const_iterator iterator = m_panelActionMap.begin();
426	// iterator != m_panelActionMap.end(); ++iterator)
427	// {
428	// if (iterator.value() == pSenderAction)
429	// pPanel = iterator.key();
430	// }
431	// if (!pPanel)
432	// return;
433	// if (fChecked)
434	// showPanel(pPanel);
435	// else
436	// hidePanel(pPanel);
437	}
438
439	void UIFileManager::sltReceieveNewFileOperation(const CProgress &comProgress, const QString &strTableName)
440	{
441	if (m_pPanel)
442	m_pPanel->addNewProgress(comProgress, strTableName);
443	}
444
445	void UIFileManager::sltFileOperationComplete(QUuid progressId)
446	{
447	Q_UNUSED(progressId);
448	if (m_pHostFileTable)
449	m_pHostFileTable->refresh();
450	/// @todo we need to refresh only the table from which the completed file operation has originated
451	for (int i = 0; i < m_pGuestTablesContainer->count(); ++i)
452	{
453	UIFileManagerGuestTable pTable = qobject_cast<UIFileManagerGuestTable>(m_pGuestTablesContainer->widget(i));
454	if (pTable)
455	pTable->refresh();
456	}
457	}
458
459	void UIFileManager::sltHandleHidePanel(UIDialogPanel *pPanel)
460	{
461	hidePanel(pPanel);
462	}
463
464	void UIFileManager::sltHandleShowPanel(UIDialogPanel *pPanel)
465	{
466	showPanel(pPanel);
467	}
468
469	void UIFileManager::sltCommitDataSignalReceived()
470	{
471	m_fCommitDataSignalReceived = true;
472	}
473
474	void UIFileManager::sltFileTableSelectionChanged(bool fHasSelection)
475	{
476	/* If we dont have a guest session running that actions should stay disabled: */
477	if (!currentGuestTable() \|\| !currentGuestTable()->isGuestSessionRunning())
478	{
479	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest)->setEnabled(false);
480	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost)->setEnabled(false);
481	return;
482	}
483
484	/* Enable/disable vertical toolbar actions: */
485	UIFileManagerGuestTable pGuestTable = qobject_cast<UIFileManagerGuestTable>(sender());
486
487	/* If the signal is coming from a guest table which is not the current one just dont do anything: */
488	if (pGuestTable && pGuestTable != currentGuestTable())
489	return;
490
491	if (pGuestTable)
492	{
493	if (m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost))
494	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost)->setEnabled(fHasSelection);
495	return;
496	}
497
498	if (sender() == m_pHostFileTable && m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest))
499	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest)->setEnabled(fHasSelection);
500	}
501
502	void UIFileManager::sltCurrentTabChanged(int iIndex)
503	{
504	Q_UNUSED(iIndex);
505	setVerticalToolBarActionsEnabled();
506
507	/* Mark the current guest table: */
508	UIFileManagerGuestTable *pCurrentGuestTable = currentGuestTable();
509	if (!pCurrentGuestTable)
510	return;
511	for (int i = 0; i < m_pGuestTablesContainer->count(); ++i)
512	{
513	UIFileManagerGuestTable pTable = qobject_cast<UIFileManagerGuestTable>(m_pGuestTablesContainer->widget(i));
514	if (!pTable)
515	continue;
516	pTable->setIsCurrent(pTable == pCurrentGuestTable);
517	}
518	/* Disable host file table if guest session is not running: */
519	if (m_pHostFileTable)
520	m_pHostFileTable->setEnabled(pCurrentGuestTable->isGuestSessionRunning());
521	/* Disable/enable file table submenus of the menu: */
522	UIMenu *pGuestSubmenu = m_pActionPool->action(UIActionIndex_M_FileManager_M_GuestSubmenu)->menu();
523	if (pGuestSubmenu)
524	pGuestSubmenu->setEnabled(pCurrentGuestTable->isGuestSessionRunning());
525	UIMenu *pHostSubmenu = m_pActionPool->action(UIActionIndex_M_FileManager_M_HostSubmenu)->menu();
526	if (pHostSubmenu)
527	pHostSubmenu->setEnabled(pCurrentGuestTable->isGuestSessionRunning());
528	}
529
530	void UIFileManager::sltGuestFileTableStateChanged(bool fIsRunning)
531	{
532	if (m_pHostFileTable)
533	m_pHostFileTable->setEnabled(fIsRunning);
534	}
535
536	void UIFileManager::sltHandleOptionsUpdated()
537	{
538	if (m_pPanel)
539	m_pPanel->updatePreferences();
540
541	for (int i = 0; i < m_pGuestTablesContainer->count(); ++i)
542	{
543	UIFileManagerGuestTable pTable = qobject_cast<UIFileManagerGuestTable>(m_pGuestTablesContainer->widget(i));
544	if (pTable)
545	pTable->optionsUpdated();
546	}
547	if (m_pHostFileTable)
548	m_pHostFileTable->optionsUpdated();
549	saveOptions();
550	}
551
552	void UIFileManager::sltPanelCurrentTabChanged(int iIndex)
553	{
554	if (!m_pPanel \|\| !m_pPanel->isVisible())
555	return;
556
557	for(QSet<QAction*>::iterator iter = m_panelActions.begin(); iter != m_panelActions.end(); ++iter)
558	{
559	QAction pAction = iter;
560
561	pAction->blockSignals(true);
562	pAction->setChecked(false);
563	pAction->blockSignals(false);
564	}
565
566	switch (static_cast<UIFileManagerPaneContainer::Page>(iIndex))
567	{
568	case UIFileManagerPaneContainer::Page_Preferences:
569	m_pActionPool->action(UIActionIndex_M_FileManager_T_Preferences)->setChecked(true);
570	break;
571	case UIFileManagerPaneContainer::Page_Operations:
572	m_pActionPool->action(UIActionIndex_M_FileManager_T_Operations)->setChecked(true);
573	break;
574	case UIFileManagerPaneContainer::Page_Log:
575	m_pActionPool->action(UIActionIndex_M_FileManager_T_Log)->setChecked(true);
576	break;
577	case UIFileManagerPaneContainer::Page_Max:
578	default:
579	break;
580	}
581	}
582
583	void UIFileManager::sltPanelContainerHidden()
584	{
585	foreach (QAction *pPanelAction, m_panelActions)
586	{
587	if (!pPanelAction)
588	continue;
589	pPanelAction->blockSignals(true);
590	pPanelAction->setChecked(false);
591	pPanelAction->blockSignals(false);
592	}
593	}
594
595	void UIFileManager::setVerticalToolBarActionsEnabled()
596	{
597	if (!m_pGuestTablesContainer)
598	return;
599	UIFileManagerGuestTable *pTable = currentGuestTable();
600	if (!pTable)
601	return;
602
603	bool fRunning = pTable->isGuestSessionRunning();
604	if (m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost))
605	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToHost)->setEnabled(fRunning && pTable->hasSelection());
606
607	if (m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest))
608	{
609	bool fHostHasSelection = m_pHostFileTable ? m_pHostFileTable->hasSelection() : false;
610	m_pActionPool->action(UIActionIndex_M_FileManager_S_CopyToGuest)->setEnabled(fRunning && fHostHasSelection);
611	}
612	}
613
614	void UIFileManager::copyToHost()
615	{
616	if (m_pGuestTablesContainer && m_pHostFileTable)
617	{
618	UIFileManagerGuestTable *pGuestFileTable = currentGuestTable();
619	if (pGuestFileTable)
620	pGuestFileTable->copyGuestToHost(m_pHostFileTable->currentDirectoryPath());
621	}
622	}
623
624	void UIFileManager::copyToGuest()
625	{
626	if (m_pGuestTablesContainer && m_pHostFileTable)
627	{
628	UIFileManagerGuestTable *pGuestFileTable = currentGuestTable();
629	if (pGuestFileTable)
630	pGuestFileTable->copyHostToGuest(m_pHostFileTable->selectedItemPathList());
631	}
632	}
633
634	template<typename T>
635	QStringList UIFileManager::getFsObjInfoStringList(const T &fsObjectInfo) const
636	{
637	QStringList objectInfo;
638	if (!fsObjectInfo.isOk())
639	return objectInfo;
640	objectInfo << fsObjectInfo.GetName();
641	return objectInfo;
642	}
643
644	void UIFileManager::saveOptions()
645	{
646	if (m_fCommitDataSignalReceived)
647	return;
648	/* Save the options: */
649	UIFileManagerOptions *pOptions = UIFileManagerOptions::instance();
650	if (pOptions)
651	{
652	gEDataManager->setFileManagerOptions(pOptions->fListDirectoriesOnTop,
653	pOptions->fAskDeleteConfirmation,
654	pOptions->fShowHumanReadableSizes,
655	pOptions->fShowHiddenObjects);
656	}
657	}
658
659	void UIFileManager::restorePanelVisibility()
660	{
661	/** Make sure the actions are set to not-checked. this prevents an unlikely
662	* bug when the extrakey for the visible panels are manually modified: */
663	// foreach(QAction* pAction, m_panelActionMap.values())
664	// {
665	// pAction->blockSignals(true);
666	// pAction->setChecked(false);
667	// pAction->blockSignals(false);
668	// }
669	/* Load the visible panel list and show them: */
670	// QStringList strNameList = gEDataManager->fileManagerVisiblePanels();
671	// foreach(const QString strName, strNameList)
672	// {
673	// foreach(UIDialogPanel* pPanel, m_panelActionMap.keys())
674	// {
675	// if (strName == pPanel->panelName())
676	// {
677	// showPanel(pPanel);
678	// break;
679	// }
680	// }
681	// }
682	}
683
684	void UIFileManager::loadOptions()
685	{
686	/* Load options: */
687	UIFileManagerOptions *pOptions = UIFileManagerOptions::instance();
688	if (pOptions)
689	{
690	pOptions->fListDirectoriesOnTop = gEDataManager->fileManagerListDirectoriesFirst();
691	pOptions->fAskDeleteConfirmation = gEDataManager->fileManagerShowDeleteConfirmation();
692	pOptions->fShowHumanReadableSizes = gEDataManager->fileManagerShowHumanReadableSizes();
693	pOptions->fShowHiddenObjects = gEDataManager->fileManagerShowHiddenObjects();
694	}
695	}
696
697	void UIFileManager::hidePanel(UIDialogPanel* panel)
698	{
699	Q_UNUSED(panel);
700	// if (!m_pActionPool)
701	// return;
702	// if (panel && panel->isVisible())
703	// panel->setVisible(false);
704	// QMap<UIDialogPanel, QAction>::iterator iterator = m_panelActionMap.find(panel);
705	// if (iterator != m_panelActionMap.end())
706	// {
707	// if (iterator.value() && iterator.value()->isChecked())
708	// iterator.value()->setChecked(false);
709	// }
710	// m_visiblePanelsList.removeAll(panel);
711	// manageEscapeShortCut();
712	// savePanelVisibility();
713	}
714
715	void UIFileManager::showPanel(UIDialogPanel* panel)
716	{
717	Q_UNUSED(panel);
718	// if (panel && panel->isHidden())
719	// panel->setVisible(true);
720	// QMap<UIDialogPanel, QAction>::iterator iterator = m_panelActionMap.find(panel);
721	// if (iterator != m_panelActionMap.end())
722	// {
723	// if (!iterator.value()->isChecked())
724	// iterator.value()->setChecked(true);
725	// }
726	// if (!m_visiblePanelsList.contains(panel))
727	// m_visiblePanelsList.push_back(panel);
728	// manageEscapeShortCut();
729	// savePanelVisibility();
730	}
731
732	void UIFileManager::manageEscapeShortCut()
733	{
734	/* if there is no visible panels give the escape shortcut to parent dialog: */
735	// if (m_visiblePanelsList.isEmpty())
736	// {
737	// emit sigSetCloseButtonShortCut(QKeySequence(Qt::Key_Escape));
738	// return;
739	// }
740	// /* Take the escape shortcut from the dialog: */
741	// emit sigSetCloseButtonShortCut(QKeySequence());
742	// /* Just loop thru the visible panel list and set the esc key to the
743	// panel which made visible latest */
744	// for (int i = 0; i < m_visiblePanelsList.size() - 1; ++i)
745	// m_visiblePanelsList[i]->setCloseButtonShortCut(QKeySequence());
746
747	// m_visiblePanelsList.back()->setCloseButtonShortCut(QKeySequence(Qt::Key_Escape));
748	}
749
750	void UIFileManager::appendLog(const QString &strLog, const QString &strMachineName, FileManagerLogType eLogType)
751	{
752	if (m_pPanel)
753	m_pPanel->appendLog(strLog, strMachineName, eLogType);
754	}
755
756	void UIFileManager::savePanelVisibility()
757	{
758	if (m_fCommitDataSignalReceived)
759	return;
760	// /* Save a list of currently visible panels: */
761	// QStringList strNameList;
762	// foreach(UIDialogPanel* pPanel, m_visiblePanelsList)
763	// strNameList.append(pPanel->panelName());
764	// gEDataManager->setFileManagerVisiblePanels(strNameList);
765	}
766
767	void UIFileManager::setSelectedVMListItems(const QList<UIVirtualMachineItem*> &items)
768	{
769	AssertReturnVoid(m_pGuestTablesContainer);
770	QVector<QUuid> selectedMachines;
771
772	foreach (const UIVirtualMachineItem *item, items)
773	{
774	if (!item)
775	continue;
776	selectedMachines << item->id();
777	}
778	QUuid lastSelection = selectedMachines.isEmpty() ? QUuid() : selectedMachines.last();
779	/** Iterate through the current tabs and add any machine id for which we have a running guest session to the
780	* list of machine ids we want to have a tab for: */
781	for (int i = 0; i < m_pGuestTablesContainer->count(); ++i)
782	{
783	UIFileManagerGuestTable pTable = qobject_cast<UIFileManagerGuestTable>(m_pGuestTablesContainer->widget(i));
784	if (!pTable \|\| !pTable->isGuestSessionRunning())
785	continue;
786	if (!selectedMachines.contains(pTable->machineId()))
787	selectedMachines << pTable->machineId();
788	}
789
790	setMachines(selectedMachines, lastSelection);
791	}
792
793	void UIFileManager::setMachines(const QVector<QUuid> &machineIds, const QUuid &lastSelectedMachineId /* = QUuid() */)
794	{
795	AssertReturnVoid(m_pGuestTablesContainer);
796
797	/* List of machines that are newly added to selected machine list: */
798	QVector<QUuid> newSelections;
799	QVector<QUuid> unselectedMachines(m_machineIds);
800
801	foreach (const QUuid &id, machineIds)
802	{
803	unselectedMachines.removeAll(id);
804	if (!m_machineIds.contains(id))
805	newSelections << id;
806	}
807	m_machineIds = machineIds;
808
809	addTabs(newSelections);
810	removeTabs(unselectedMachines);
811	if (!lastSelectedMachineId.isNull())
812	{
813	int iIndexToSelect = -1;
814	for (int i = 0; i < m_pGuestTablesContainer->count() && iIndexToSelect == -1; ++i)
815	{
816	UIFileManagerGuestTable pTable = qobject_cast<UIFileManagerGuestTable>(m_pGuestTablesContainer->widget(i));
817	if (!pTable)
818	continue;
819	if (lastSelectedMachineId == pTable->machineId())
820	iIndexToSelect = i;
821	}
822	if (iIndexToSelect != -1)
823	m_pGuestTablesContainer->setCurrentIndex(iIndexToSelect);
824	}
825	}
826
827	void UIFileManager::removeTabs(const QVector<QUuid> &machineIdsToRemove)
828	{
829	if (!m_pGuestTablesContainer)
830	return;
831	QVector<UIFileManagerGuestTable*> removeList;
832
833	for (int i = m_pGuestTablesContainer->count() - 1; i >= 0; --i)
834	{
835	UIFileManagerGuestTable pTable = qobject_cast<UIFileManagerGuestTable>(m_pGuestTablesContainer->widget(i));
836	if (!pTable)
837	continue;
838	if (machineIdsToRemove.contains(pTable->machineId()))
839	{
840	removeList << pTable;
841	m_pGuestTablesContainer->removeTab(i);
842	}
843	}
844	qDeleteAll(removeList.begin(), removeList.end());
845	}
846
847	void UIFileManager::addTabs(const QVector<QUuid> &machineIdsToAdd)
848	{
849	if (!m_pGuestTablesContainer)
850	return;
851
852	foreach (const QUuid &id, machineIdsToAdd)
853	{
854	CMachine comMachine = gpGlobalSession->virtualBox().FindMachine(id.toString());
855	if (comMachine.isNull())
856	continue;
857	UIFileManagerGuestTable *pGuestFileTable = new UIFileManagerGuestTable(m_pActionPool, comMachine, m_pGuestTablesContainer);
858	m_pGuestTablesContainer->addTab(pGuestFileTable, comMachine.GetName());
859	if (pGuestFileTable)
860	{
861	connect(pGuestFileTable, &UIFileManagerGuestTable::sigLogOutput,
862	this, &UIFileManager::sltReceieveLogOutput);
863	connect(pGuestFileTable, &UIFileManagerGuestTable::sigSelectionChanged,
864	this, &UIFileManager::sltFileTableSelectionChanged);
865	connect(pGuestFileTable, &UIFileManagerGuestTable::sigNewFileOperation,
866	this, &UIFileManager::sltReceieveNewFileOperation);
867	connect(pGuestFileTable, &UIFileManagerGuestTable::sigStateChanged,
868	this, &UIFileManager::sltGuestFileTableStateChanged);
869	connect(pGuestFileTable, &UIFileManagerGuestTable::sigDeleteConfirmationOptionChanged,
870	this, &UIFileManager::sltHandleOptionsUpdated);
871	}
872	}
873	}
874
875	UIFileManagerGuestTable *UIFileManager::currentGuestTable()
876	{
877	if (!m_pGuestTablesContainer)
878	return 0;
879	return qobject_cast<UIFileManagerGuestTable*>(m_pGuestTablesContainer->currentWidget());
880	}
881	#include "UIFileManager.moc"

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source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/guestctrl/UIFileManager.cpp@ 103982

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