VirtualBox

source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/runtime/information/UIVMInformationDialog.cpp

Last change on this file was 106061, checked in by vboxsync, 4 weeks ago

Copyright year updates by scm.
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1/* $Id: UIVMInformationDialog.cpp 106061 2024-09-16 14:03:52Z vboxsync $ */
2/** @file
3 * VBox Qt GUI - UIVMInformationDialog class implementation.
4 */
5
6/*
7 * Copyright (C) 2016-2024 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 <QPushButton>
30#include <QScrollBar>
31#include <QVBoxLayout>
32
33/* GUI includes: */
34#include "QITabWidget.h"
35#include "QIDialogButtonBox.h"
36#include "UIActionPool.h"
37#include "UICommon.h"
38#include "UIConverter.h"
39#include "UIExtraDataManager.h"
40#include "UIIconPool.h"
41#include "UIInformationConfiguration.h"
42#include "UIInformationRuntime.h"
43#include "UIGuestProcessControlWidget.h"
44#include "UILoggingDefs.h"
45#include "UIMachineLogic.h"
46#include "UIMachine.h"
47#include "UIMachineView.h"
48#include "UIMessageCenter.h"
49#include "UIVMActivityMonitorContainer.h"
50#include "UISession.h"
51#include "UIShortcutPool.h"
52#include "UITranslationEventListener.h"
53#include "UIVirtualBoxEventHandler.h"
54#include "UIVMInformationDialog.h"
55#include "VBoxUtils.h"
56
57UIVMInformationDialog::UIVMInformationDialog(UIActionPool *pActionPool)
58 : QMainWindowWithRestorableGeometry(0)
59 , m_pTabWidget(0)
60 , m_fCloseEmitted(false)
61 , m_iGeometrySaveTimerId(-1)
62 , m_pActionPool(pActionPool)
63{
64 prepare();
65}
66
67bool UIVMInformationDialog::shouldBeMaximized() const
68{
69 return gEDataManager->sessionInformationDialogShouldBeMaximized();
70}
71
72void UIVMInformationDialog::sltRetranslateUI()
73{
74 /* Setup dialog title: */
75 setWindowTitle(tr("%1 - Session Information").arg(m_strMachineName));
76
77 /* Translate tabs: */
78 m_pTabWidget->setTabText(Tabs_ConfigurationDetails, tr("Configuration &Details"));
79 m_pTabWidget->setTabText(Tabs_RuntimeInformation, tr("&Runtime Information"));
80 m_pTabWidget->setTabText(Tabs_ActivityMonitor, tr("VM &Activity"));
81 m_pTabWidget->setTabText(3, tr("&Guest Control"));
82
83 /* Retranslate button box buttons: */
84 if (m_pButtonBox)
85 {
86 m_pButtonBox->button(QDialogButtonBox::Close)->setText(tr("Close"));
87 m_pButtonBox->button(QDialogButtonBox::Help)->setText(tr("Help"));
88 m_pButtonBox->button(QDialogButtonBox::Close)->setStatusTip(tr("Close dialog without saving"));
89 m_pButtonBox->button(QDialogButtonBox::Help)->setStatusTip(tr("Show dialog help"));
90 m_pButtonBox->button(QDialogButtonBox::Close)->setShortcut(Qt::Key_Escape);
91 m_pButtonBox->button(QDialogButtonBox::Help)->setShortcut(UIShortcutPool::standardSequence(QKeySequence::HelpContents));
92 m_pButtonBox->button(QDialogButtonBox::Close)->setToolTip(tr("Close this dialog (%1)").arg(m_pButtonBox->button(QDialogButtonBox::Close)->shortcut().toString()));
93 m_pButtonBox->button(QDialogButtonBox::Help)->setToolTip(tr("Show Help (%1)").arg(m_pButtonBox->button(QDialogButtonBox::Help)->shortcut().toString()));
94 }
95}
96
97void UIVMInformationDialog::closeEvent(QCloseEvent *pEvent)
98{
99 if (!m_fCloseEmitted)
100 {
101 m_fCloseEmitted = true;
102 UIVMInformationDialog::sigClose();
103 pEvent->ignore();
104 }
105}
106
107bool UIVMInformationDialog::event(QEvent *pEvent)
108{
109 switch (pEvent->type())
110 {
111 case QEvent::Resize:
112 case QEvent::Move:
113 {
114 if (m_iGeometrySaveTimerId != -1)
115 killTimer(m_iGeometrySaveTimerId);
116 m_iGeometrySaveTimerId = startTimer(300);
117 break;
118 }
119 case QEvent::Timer:
120 {
121 QTimerEvent *pTimerEvent = static_cast<QTimerEvent*>(pEvent);
122 if (pTimerEvent->timerId() == m_iGeometrySaveTimerId)
123 {
124 killTimer(m_iGeometrySaveTimerId);
125 m_iGeometrySaveTimerId = -1;
126 saveDialogGeometry();
127 }
128 break;
129 }
130 default:
131 break;
132 }
133 return QMainWindowWithRestorableGeometry::event(pEvent);
134}
135
136void UIVMInformationDialog::sltHandlePageChanged(int iIndex)
137{
138 /* Focus the browser on shown page: */
139 m_pTabWidget->widget(iIndex)->setFocus();
140}
141
142void UIVMInformationDialog::sltMachineStateChange(const QUuid &uMachineId, const KMachineState state)
143{
144 if (m_uMachineId != uMachineId)
145 return;
146 QWidget *pWidget = m_tabs.value(Tabs_GuestControl);
147 if (!pWidget)
148 return;
149 pWidget->setEnabled(state == KMachineState_Running);
150}
151
152void UIVMInformationDialog::sltAdditionsStateChange()
153{
154 if (!m_pTabWidget)
155 return;
156 UIVMActivityMonitorContainer *pVMActivityMonitorContainer =
157 qobject_cast<UIVMActivityMonitorContainer*>(m_pTabWidget->widget(Tabs_ActivityMonitor));
158 if (!pVMActivityMonitorContainer)
159 return;
160 pVMActivityMonitorContainer->guestAdditionsStateChange(uiCommon().managedVMUuid());
161}
162
163void UIVMInformationDialog::saveDialogGeometry()
164{
165 const QRect geo = currentGeometry();
166 LogRel2(("GUI: UIVMInformationDialog: Saving geometry as: Origin=%dx%d, Size=%dx%d\n",
167 geo.x(), geo.y(), geo.width(), geo.height()));
168 gEDataManager->setSessionInformationDialogGeometry(geo, isCurrentlyMaximized());
169}
170
171void UIVMInformationDialog::prepare()
172{
173 connect(gpMachine, &UIMachine::sigAdditionsStateChange,
174 this, &UIVMInformationDialog::sltAdditionsStateChange);
175#ifndef VBOX_WS_MAC
176 /* Assign window icon: */
177 setWindowIcon(UIIconPool::iconSetFull(":/session_info_32px.png", ":/session_info_16px.png"));
178#endif
179
180 m_uMachineId = uiCommon().managedVMUuid();
181 m_strMachineName = gpMachine->machineName();
182
183 /* Prepare stuff: */
184 prepareCentralWidget();
185 prepareConnections();
186
187 /* Apply language settings: */
188 sltRetranslateUI();
189 connect(&translationEventListener(), &UITranslationEventListener::sigRetranslateUI,
190 this, &UIVMInformationDialog::sltRetranslateUI);
191
192 /* Load settings: */
193 loadDialogGeometry();
194}
195
196void UIVMInformationDialog::prepareCentralWidget()
197{
198 /* Create central-widget: */
199 setCentralWidget(new QWidget);
200 AssertPtrReturnVoid(centralWidget());
201 {
202 /* Create main-layout: */
203 new QVBoxLayout(centralWidget());
204 AssertPtrReturnVoid(centralWidget()->layout());
205 {
206 /* Create tab-widget: */
207 prepareTabWidget();
208 /* Create button-box: */
209 prepareButtonBox();
210 }
211 }
212}
213
214void UIVMInformationDialog::prepareTabWidget()
215{
216 /* Create tab-widget: */
217 m_pTabWidget = new QITabWidget;
218 AssertPtrReturnVoid(m_pTabWidget);
219 {
220 /* Prepare tab-widget: */
221 m_pTabWidget->setTabIcon(Tabs_ConfigurationDetails, UIIconPool::iconSet(":/session_info_details_16px.png"));
222 m_pTabWidget->setTabIcon(Tabs_RuntimeInformation, UIIconPool::iconSet(":/session_info_runtime_16px.png"));
223
224 /* Create Configuration Details tab: */
225 UIInformationConfiguration *pInformationConfigurationWidget = new UIInformationConfiguration(this);
226 if (pInformationConfigurationWidget)
227 {
228 m_tabs.insert(Tabs_ConfigurationDetails, pInformationConfigurationWidget);
229 m_pTabWidget->addTab(m_tabs.value(Tabs_ConfigurationDetails), QString());
230 }
231
232 /* Create Runtime Information tab: */
233 UIInformationRuntime *pInformationRuntimeWidget =
234 new UIInformationRuntime(this);
235 if (pInformationRuntimeWidget)
236 {
237 m_tabs.insert(Tabs_RuntimeInformation, pInformationRuntimeWidget);
238 m_pTabWidget->addTab(m_tabs.value(Tabs_RuntimeInformation), QString());
239 }
240
241 /* Create Activity Monitor tab: */
242 UIVMActivityMonitorContainer *pVMActivityMonitorContainer = new UIVMActivityMonitorContainer(this, m_pActionPool, EmbedTo_Dialog);
243 if (pVMActivityMonitorContainer)
244 {
245 pVMActivityMonitorContainer->addLocalMachine(gpMachine->uisession()->machine());
246 m_tabs.insert(Tabs_ActivityMonitor, pVMActivityMonitorContainer);
247 m_pTabWidget->addTab(m_tabs.value(Tabs_ActivityMonitor), QString());
248 }
249#ifdef DEBUG
250 /* Create Guest Process Control tab: */
251 UIGuestProcessControlWidget *pGuestProcessControlWidget =
252 new UIGuestProcessControlWidget(EmbedTo_Dialog, gpMachine->uisession()->guest(),
253 this, m_strMachineName, false /* fShowToolbar */);
254 if (pGuestProcessControlWidget)
255 {
256 m_tabs.insert(3, pGuestProcessControlWidget);
257 m_pTabWidget->addTab(m_tabs.value(3), QString());
258 }
259#endif
260 m_pTabWidget->setCurrentIndex(Tabs_ActivityMonitor);
261
262 /* Assign tab-widget page change handler: */
263 connect(m_pTabWidget, &QITabWidget::currentChanged, this, &UIVMInformationDialog::sltHandlePageChanged);
264
265 /* Add tab-widget into main-layout: */
266 centralWidget()->layout()->addWidget(m_pTabWidget);
267 }
268}
269
270void UIVMInformationDialog::prepareButtonBox()
271{
272 /* Create button-box: */
273 m_pButtonBox = new QIDialogButtonBox;
274 AssertPtrReturnVoid(m_pButtonBox);
275 {
276 /* Configure button-box: */
277 m_pButtonBox->setStandardButtons(QDialogButtonBox::Close | QDialogButtonBox::Help);
278 m_pButtonBox->button(QDialogButtonBox::Close)->setShortcut(Qt::Key_Escape);
279 m_pButtonBox->button(QDialogButtonBox::Help)->setShortcut(UIShortcutPool::standardSequence(QKeySequence::HelpContents));
280 uiCommon().setHelpKeyword(m_pButtonBox->button(QDialogButtonBox::Help), "vm-session-information");
281 connect(m_pButtonBox, &QIDialogButtonBox::rejected, this, &UIVMInformationDialog::sigClose);
282 connect(m_pButtonBox->button(QDialogButtonBox::Help), &QPushButton::pressed,
283 m_pButtonBox, &QIDialogButtonBox::sltHandleHelpRequest);
284 /* add button-box into main-layout: */
285 centralWidget()->layout()->addWidget(m_pButtonBox);
286 }
287}
288
289void UIVMInformationDialog::prepareConnections()
290{
291 connect(gVBoxEvents, &UIVirtualBoxEventHandler::sigMachineStateChange,
292 this, &UIVMInformationDialog::sltMachineStateChange);
293}
294
295void UIVMInformationDialog::loadDialogGeometry()
296{
297 const QRect geo = gEDataManager->sessionInformationDialogGeometry(this, gpMachine->activeWindow());
298 LogRel2(("GUI: UIVMInformationDialog: Restoring geometry to: Origin=%dx%d, Size=%dx%d\n",
299 geo.x(), geo.y(), geo.width(), geo.height()));
300 restoreGeometry(geo);
301}
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