UIDetailsElement.cpp@ 92397

Last change on this file since 92397 was 92397, checked in by vboxsync, 3 years ago

FE/Qt: bugref:10141 Passing the action pool instance to VISO creator.

Property svn:eol-style set to native
Property svn:keywords set to Author Date Id Revision

Property svn:mergeinfo set to (toggle deleted branches)

/branches/VBox-3.0/src/VBox/Frontends/VirtualBox/src/selector/graphics/chooser/UIGChooserItemMachine.cpp	58652,70973
/branches/VBox-3.2/src/VBox/Frontends/VirtualBox/src/selector/graphics/chooser/UIGChooserItemMachine.cpp	66309,66318
/branches/VBox-4.0/src/VBox/Frontends/VirtualBox/src/selector/graphics/chooser/UIGChooserItemMachine.cpp	70873
/branches/VBox-4.1/src/VBox/Frontends/VirtualBox/src/selector/graphics/chooser/UIGChooserItemMachine.cpp	74233
/branches/VBox-4.2/src/VBox/Frontends/VirtualBox/src/selector/graphics/details/UIGDetailsElement.cpp	91503-91504,91506-91508,91510,91514-91515,91521
/branches/VBox-4.3/src/VBox/Frontends/VirtualBox/src/selector/graphics/details/UIGDetailsElement.cpp	91223
/branches/VBox-4.3/trunk/src/VBox/Frontends/VirtualBox/src/selector/graphics/details/UIGDetailsElement.cpp	91223
/branches/dsen/gui/src/VBox/Frontends/VirtualBox/src/selector/graphics/chooser/UIGChooserItemMachine.cpp	79076-79078,79089,79109-79110,79112-79113,79127-79130,79134,79141,79151,79155,79157-79159,79193,79197
/branches/dsen/gui2/src/VBox/Frontends/VirtualBox/src/selector/graphics/details/UIGDetailsElement.cpp	79562-79569,79572-79573,79578,79581-79582,79590-79591,79598-79599,79602-79603,79605-79606,79632,79635,79637,79644
/branches/dsen/gui3/src/VBox/Frontends/VirtualBox/src/selector/graphics/details/UIGDetailsElement.cpp	79645-79692
/trunk/src/VBox/Frontends/VirtualBox/src/selector/graphics/chooser/UIGChooserItemMachine.cpp	79225,79271

File size: 54.8 KB

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1	/* $Id: UIDetailsElement.cpp 92397 2021-11-12 11:53:07Z vboxsync $ */
2	/** @file
3	* VBox Qt GUI - UIDetailsElement class implementation.
4	*/
5
6	/*
7	* Copyright (C) 2012-2020 Oracle Corporation
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.virtualbox.org. This file is free software;
11	* you can redistribute it and/or modify it under the terms of the GNU
12	* General Public License (GPL) as published by the Free Software
13	* Foundation, in version 2 as it comes in the "COPYING" file of the
14	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	*/
17
18	/* Qt includes: */
19	#include <QActionGroup>
20	#include <QClipboard>
21	#include <QGraphicsSceneMouseEvent>
22	#include <QGraphicsView>
23	#include <QPropertyAnimation>
24	#include <QSignalTransition>
25	#include <QStateMachine>
26	#include <QStyleOptionGraphicsItem>
27
28	/* GUI includes: */
29	#include "QIDialogContainer.h"
30	#include "UIActionPool.h"
31	#include "UIAudioControllerEditor.h"
32	#include "UIAudioHostDriverEditor.h"
33	#include "UIBaseMemoryEditor.h"
34	#include "UIBootOrderEditor.h"
35	#include "UICloudMachineSettingsDialogPage.h"
36	#include "UICloudNetworkingStuff.h"
37	#include "UIConverter.h"
38	#include "UICursor.h"
39	#include "UIDetailsElement.h"
40	#include "UIDetailsGenerator.h"
41	#include "UIDetailsSet.h"
42	#include "UIDetailsModel.h"
43	#include "UIExtraDataManager.h"
44	#include "UIGraphicsControllerEditor.h"
45	#include "UIGraphicsRotatorButton.h"
46	#include "UIGraphicsTextPane.h"
47	#include "UIIconPool.h"
48	#include "UIMachineAttributeSetter.h"
49	#include "UINameAndSystemEditor.h"
50	#include "UINetworkAttachmentEditor.h"
51	#include "UITaskCloudGetSettingsForm.h"
52	#include "UIThreadPool.h"
53	#include "UIVideoMemoryEditor.h"
54	#include "UIVirtualBoxManager.h"
55	#include "UIVisualStateEditor.h"
56
57
58	/** Known anchor roles. */
59	enum AnchorRole
60	{
61	AnchorRole_Invalid,
62	AnchorRole_MachineName,
63	AnchorRole_MachineLocation,
64	AnchorRole_OSType,
65	AnchorRole_BaseMemory,
66	AnchorRole_BootOrder,
67	AnchorRole_VideoMemory,
68	AnchorRole_GraphicsControllerType,
69	AnchorRole_Storage,
70	AnchorRole_AudioHostDriverType,
71	AnchorRole_AudioControllerType,
72	AnchorRole_NetworkAttachmentType,
73	AnchorRole_USBControllerType,
74	AnchorRole_VisualStateType,
75	#ifndef VBOX_WS_MAC
76	AnchorRole_MenuBar,
77	#endif
78	AnchorRole_StatusBar,
79	#ifndef VBOX_WS_MAC
80	AnchorRole_MiniToolbar,
81	#endif
82	AnchorRole_Cloud,
83	};
84
85
86	UIDetailsElement::UIDetailsElement(UIDetailsSet *pParent, DetailsElementType enmType, bool fOpened)
87	: UIDetailsItem(pParent)
88	, m_pSet(pParent)
89	, m_enmType(enmType)
90	, m_iDefaultDarknessStart(100)
91	, m_iDefaultDarknessFinal(105)
92	, m_fHovered(false)
93	, m_fNameHovered(false)
94	, m_pHoveringMachine(0)
95	, m_pHoveringAnimationForward(0)
96	, m_pHoveringAnimationBackward(0)
97	, m_iAnimationDuration(300)
98	, m_iDefaultValue(0)
99	, m_iHoveredValue(100)
100	, m_iAnimatedValue(m_iDefaultValue)
101	, m_pButton(0)
102	, m_fClosed(!fOpened)
103	, m_fAnimationRunning(false)
104	, m_iAdditionalHeight(0)
105	, m_pTextPane(0)
106	, m_iMinimumHeaderWidth(0)
107	, m_iMinimumHeaderHeight(0)
108	{
109	/* Prepare element: */
110	prepareElement();
111	/* Prepare button: */
112	prepareButton();
113	/* Prepare text-pane: */
114	prepareTextPane();
115
116	/* Setup size-policy: */
117	setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
118
119	/* Add item to the parent: */
120	AssertMsg(parentItem(), ("No parent set for details element!"));
121	parentItem()->addItem(this);
122	}
123
124	UIDetailsElement::~UIDetailsElement()
125	{
126	/* Remove item from the parent: */
127	AssertMsg(parentItem(), ("No parent set for details element!"));
128	parentItem()->removeItem(this);
129	}
130
131	void UIDetailsElement::setText(const UITextTable &text)
132	{
133	/* Pass text to text-pane: */
134	m_pTextPane->setText(text);
135	}
136
137	UITextTable &UIDetailsElement::text() const
138	{
139	/* Retrieve text from text-pane: */
140	return m_pTextPane->text();
141	}
142
143	void UIDetailsElement::close(bool fAnimated /* = true */)
144	{
145	m_pButton->setToggled(false, fAnimated);
146	}
147
148	void UIDetailsElement::open(bool fAnimated /* = true */)
149	{
150	m_pButton->setToggled(true, fAnimated);
151	}
152
153	void UIDetailsElement::markAnimationFinished()
154	{
155	/* Mark animation as non-running: */
156	m_fAnimationRunning = false;
157
158	/* Recursively update size-hint: */
159	updateGeometry();
160	/* Repaint: */
161	update();
162	}
163
164	void UIDetailsElement::updateAppearance()
165	{
166	/* Reset name hover state: */
167	m_fNameHovered = false;
168	updateNameHoverLink();
169
170	/* Update anchor role restrictions: */
171	const ConfigurationAccessLevel enmCal = m_pSet->configurationAccessLevel();
172	m_pTextPane->setAnchorRoleRestricted("#machine_name", enmCal != ConfigurationAccessLevel_Full
173	&& enmCal != ConfigurationAccessLevel_Partial_Saved);
174	m_pTextPane->setAnchorRoleRestricted("#machine_location", enmCal != ConfigurationAccessLevel_Full);
175	m_pTextPane->setAnchorRoleRestricted("#os_type", enmCal != ConfigurationAccessLevel_Full);
176	m_pTextPane->setAnchorRoleRestricted("#base_memory", enmCal != ConfigurationAccessLevel_Full);
177	m_pTextPane->setAnchorRoleRestricted("#boot_order", enmCal != ConfigurationAccessLevel_Full);
178	m_pTextPane->setAnchorRoleRestricted("#video_memory", enmCal != ConfigurationAccessLevel_Full);
179	m_pTextPane->setAnchorRoleRestricted("#graphics_controller_type", enmCal != ConfigurationAccessLevel_Full);
180	m_pTextPane->setAnchorRoleRestricted("#mount", enmCal == ConfigurationAccessLevel_Null);
181	m_pTextPane->setAnchorRoleRestricted("#attach", enmCal != ConfigurationAccessLevel_Full);
182	m_pTextPane->setAnchorRoleRestricted("#audio_host_driver_type", enmCal != ConfigurationAccessLevel_Full
183	&& enmCal != ConfigurationAccessLevel_Partial_Saved);
184	m_pTextPane->setAnchorRoleRestricted("#audio_controller_type", enmCal != ConfigurationAccessLevel_Full);
185	m_pTextPane->setAnchorRoleRestricted("#network_attachment_type", enmCal == ConfigurationAccessLevel_Null);
186	m_pTextPane->setAnchorRoleRestricted("#usb_controller_type", enmCal != ConfigurationAccessLevel_Full);
187	m_pTextPane->setAnchorRoleRestricted("#visual_state", enmCal == ConfigurationAccessLevel_Null);
188	#ifndef VBOX_WS_MAC
189	m_pTextPane->setAnchorRoleRestricted("#menu_bar", enmCal == ConfigurationAccessLevel_Null);
190	#endif
191	m_pTextPane->setAnchorRoleRestricted("#status_bar", enmCal == ConfigurationAccessLevel_Null);
192	#ifndef VBOX_WS_MAC
193	m_pTextPane->setAnchorRoleRestricted("#mini_toolbar", enmCal == ConfigurationAccessLevel_Null);
194	#endif
195	}
196
197	void UIDetailsElement::updateLayout()
198	{
199	/* Prepare variables: */
200	QSize size = geometry().size().toSize();
201	int iMargin = data(ElementData_Margin).toInt();
202
203	/* Layout button: */
204	int iButtonWidth = m_buttonSize.width();
205	int iButtonHeight = m_buttonSize.height();
206	int iButtonX = size.width() - 2 * iMargin - iButtonWidth;
207	int iButtonY = iButtonHeight == m_iMinimumHeaderHeight ? iMargin :
208	iMargin + (m_iMinimumHeaderHeight - iButtonHeight) / 2;
209	m_pButton->setPos(iButtonX, iButtonY);
210
211	/* If closed or animation running => hide: */
212	if ((isClosed() \|\| isAnimationRunning()) && m_pTextPane->isVisible())
213	m_pTextPane->hide();
214	/* If opened and animation isn't running => show: */
215	else if (!isClosed() && !isAnimationRunning() && !m_pTextPane->isVisible())
216	m_pTextPane->show();
217
218	/* Layout text-pane: */
219	int iTextPaneX = 2 * iMargin;
220	int iTextPaneY = iMargin + m_iMinimumHeaderHeight + 2 * iMargin;
221	m_pTextPane->setPos(iTextPaneX, iTextPaneY);
222	m_pTextPane->resize(size.width() - 4 * iMargin,
223	size.height() - 4 * iMargin - m_iMinimumHeaderHeight);
224	}
225
226	int UIDetailsElement::minimumWidthHint() const
227	{
228	/* Prepare variables: */
229	int iMargin = data(ElementData_Margin).toInt();
230	int iMinimumWidthHint = 0;
231
232	/* Maximum width: */
233	iMinimumWidthHint = qMax(m_iMinimumHeaderWidth, (int)m_pTextPane->minimumSizeHint().width());
234
235	/* And 4 margins: 2 left and 2 right: */
236	iMinimumWidthHint += 4 * iMargin;
237
238	/* Return result: */
239	return iMinimumWidthHint;
240	}
241
242	int UIDetailsElement::minimumHeightHint() const
243	{
244	return minimumHeightHintForElement(m_fClosed);
245	}
246
247	void UIDetailsElement::showEvent(QShowEvent *pEvent)
248	{
249	/* Call to base-class: */
250	UIDetailsItem::showEvent(pEvent);
251
252	/* Update icon: */
253	updateIcon();
254	}
255
256	void UIDetailsElement::resizeEvent(QGraphicsSceneResizeEvent*)
257	{
258	/* Update layout: */
259	updateLayout();
260	}
261
262	void UIDetailsElement::hoverMoveEvent(QGraphicsSceneHoverEvent *pEvent)
263	{
264	/* Update hover state: */
265	if (!m_fHovered)
266	{
267	m_fHovered = true;
268	emit sigHoverEnter();
269	}
270
271	/* Update name-hover state: */
272	handleHoverEvent(pEvent);
273	}
274
275	void UIDetailsElement::hoverLeaveEvent(QGraphicsSceneHoverEvent *pEvent)
276	{
277	/* Update hover state: */
278	if (m_fHovered)
279	{
280	m_fHovered = false;
281	emit sigHoverLeave();
282	}
283
284	/* Update name-hover state: */
285	handleHoverEvent(pEvent);
286	}
287
288	void UIDetailsElement::mousePressEvent(QGraphicsSceneMouseEvent *pEvent)
289	{
290	/* Only for hovered header: */
291	if (!m_fNameHovered)
292	return;
293
294	/* Process link click: */
295	pEvent->accept();
296	QString strCategory;
297	if (m_enmType >= DetailsElementType_General &&
298	m_enmType < DetailsElementType_Description)
299	strCategory = QString("#%1").arg(gpConverter->toInternalString(m_enmType));
300	else if (m_enmType == DetailsElementType_Description)
301	strCategory = QString("#%1%%m_pEditorDescription").arg(gpConverter->toInternalString(m_enmType));
302	emit sigLinkClicked(strCategory, QString(), machine().GetId());
303	}
304
305	void UIDetailsElement::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *pEvent)
306	{
307	/* Only for left-button: */
308	if (pEvent->button() != Qt::LeftButton)
309	return;
310
311	/* Process left-button double-click: */
312	emit sigToggleElement(m_enmType, isClosed());
313	}
314
315	void UIDetailsElement::paint(QPainter pPainter, const QStyleOptionGraphicsItem pOptions, QWidget *)
316	{
317	/* Update button visibility: */
318	updateButtonVisibility();
319
320	/* Paint background: */
321	paintBackground(pPainter, pOptions);
322	/* Paint element info: */
323	paintElementInfo(pPainter, pOptions);
324	}
325
326	QString UIDetailsElement::description() const
327	{
328	return tr("%1 details", "like 'General details' or 'Storage details'").arg(m_strName);
329	}
330
331	const CMachine &UIDetailsElement::machine()
332	{
333	return m_pSet->machine();
334	}
335
336	const CCloudMachine &UIDetailsElement::cloudMachine()
337	{
338	return m_pSet->cloudMachine();
339	}
340
341	bool UIDetailsElement::isLocal() const
342	{
343	return m_pSet->isLocal();
344	}
345
346	void UIDetailsElement::setName(const QString &strName)
347	{
348	/* Cache name: */
349	m_strName = strName;
350	QFontMetrics fm(m_nameFont, model()->paintDevice());
351	m_nameSize = QSize(fm.width(m_strName), fm.height());
352
353	/* Update linked values: */
354	updateMinimumHeaderWidth();
355	updateMinimumHeaderHeight();
356	}
357
358	void UIDetailsElement::setAdditionalHeight(int iAdditionalHeight)
359	{
360	/* Cache new value: */
361	m_iAdditionalHeight = iAdditionalHeight;
362	/* Update layout: */
363	updateLayout();
364	/* Repaint: */
365	update();
366	}
367
368	QVariant UIDetailsElement::data(int iKey) const
369	{
370	/* Provide other members with required data: */
371	switch (iKey)
372	{
373	/* Hints: */
374	case ElementData_Margin: return QApplication::style()->pixelMetric(QStyle::PM_SmallIconSize) / 4;
375	case ElementData_Spacing: return QApplication::style()->pixelMetric(QStyle::PM_SmallIconSize) / 2;
376	/* Default: */
377	default: break;
378	}
379	return QVariant();
380	}
381
382	void UIDetailsElement::addItem(UIDetailsItem*)
383	{
384	AssertMsgFailed(("Details element do NOT support children!"));
385	}
386
387	void UIDetailsElement::removeItem(UIDetailsItem*)
388	{
389	AssertMsgFailed(("Details element do NOT support children!"));
390	}
391
392	QList<UIDetailsItem*> UIDetailsElement::items(UIDetailsItemType) const
393	{
394	AssertMsgFailed(("Details element do NOT support children!"));
395	return QList<UIDetailsItem*>();
396	}
397
398	bool UIDetailsElement::hasItems(UIDetailsItemType) const
399	{
400	AssertMsgFailed(("Details element do NOT support children!"));
401	return false;
402	}
403
404	void UIDetailsElement::clearItems(UIDetailsItemType)
405	{
406	AssertMsgFailed(("Details element do NOT support children!"));
407	}
408
409	int UIDetailsElement::minimumHeightHintForElement(bool fClosed) const
410	{
411	/* Prepare variables: */
412	int iMargin = data(ElementData_Margin).toInt();
413	int iMinimumHeightHint = 0;
414
415	/* Two margins: */
416	iMinimumHeightHint += 2 * iMargin;
417
418	/* Header height: */
419	iMinimumHeightHint += m_iMinimumHeaderHeight;
420
421	/* Element is opened? */
422	if (!fClosed)
423	{
424	/* Add text height: */
425	if (!m_pTextPane->isEmpty())
426	iMinimumHeightHint += 2 * iMargin + (int)m_pTextPane->minimumSizeHint().height();
427	}
428
429	/* Additional height during animation: */
430	if (m_fAnimationRunning && isClosed())
431	iMinimumHeightHint += m_iAdditionalHeight;
432
433	/* Return value: */
434	return iMinimumHeightHint;
435	}
436
437	void UIDetailsElement::sltHandleWindowRemapped()
438	{
439	/* Update icon: */
440	updateIcon();
441	}
442
443	void UIDetailsElement::sltToggleButtonClicked()
444	{
445	emit sigToggleElement(m_enmType, isClosed());
446	}
447
448	void UIDetailsElement::sltElementToggleStart()
449	{
450	/* Mark animation running: */
451	m_fAnimationRunning = true;
452
453	/* Setup animation: */
454	updateAnimationParameters();
455
456	/* Invert toggle-state instantly only for closed elements.
457	* Opened element being closed should remain opened
458	* until animation is fully finished. */
459	if (m_fClosed)
460	m_fClosed = !m_fClosed;
461	}
462
463	void UIDetailsElement::sltElementToggleFinish(bool fToggled)
464	{
465	/* Update toggle-state: */
466	m_fClosed = !fToggled;
467
468	/* Notify about finishing: */
469	emit sigToggleElementFinished();
470	}
471
472	void UIDetailsElement::sltHandleAnchorClicked(const QString &strAnchor)
473	{
474	/* Compose a map of known anchor roles: */
475	QMap<QString, AnchorRole> roles;
476	roles["#machine_name"] = AnchorRole_MachineName;
477	roles["#machine_location"] = AnchorRole_MachineLocation;
478	roles["#os_type"] = AnchorRole_OSType;
479	roles["#base_memory"] = AnchorRole_BaseMemory;
480	roles["#boot_order"] = AnchorRole_BootOrder;
481	roles["#video_memory"] = AnchorRole_VideoMemory;
482	roles["#graphics_controller_type"] = AnchorRole_GraphicsControllerType;
483	roles["#mount"] = AnchorRole_Storage;
484	roles["#attach"] = AnchorRole_Storage;
485	roles["#audio_host_driver_type"] = AnchorRole_AudioHostDriverType;
486	roles["#audio_controller_type"] = AnchorRole_AudioControllerType;
487	roles["#network_attachment_type"] = AnchorRole_NetworkAttachmentType;
488	roles["#usb_controller_type"] = AnchorRole_USBControllerType;
489	roles["#visual_state"] = AnchorRole_VisualStateType;
490	#ifndef VBOX_WS_MAC
491	roles["#menu_bar"] = AnchorRole_MenuBar;
492	#endif
493	roles["#status_bar"] = AnchorRole_StatusBar;
494	#ifndef VBOX_WS_MAC
495	roles["#mini_toolbar"] = AnchorRole_MiniToolbar;
496	#endif
497	roles["#cloud"] = AnchorRole_Cloud;
498
499	/* Current anchor role: */
500	const QString strRole = strAnchor.section(',', 0, 0);
501	const QString strData = strAnchor.section(',', 1);
502
503	/* Handle known anchor roles: */
504	const AnchorRole enmRole = roles.value(strRole, AnchorRole_Invalid);
505	switch (enmRole)
506	{
507	case AnchorRole_MachineName:
508	case AnchorRole_MachineLocation:
509	case AnchorRole_OSType:
510	{
511	popupNameAndSystemEditor(enmRole == AnchorRole_MachineName /* choose name? */,
512	enmRole == AnchorRole_MachineLocation /* choose path? */,
513	enmRole == AnchorRole_OSType /* choose type? */,
514	strData.section(',', 0, 0) /* value */);
515	break;
516	}
517	case AnchorRole_BaseMemory:
518	{
519	popupBaseMemoryEditor(strData.section(',', 0, 0) /* value */);
520	break;
521	}
522	case AnchorRole_BootOrder:
523	{
524	popupBootOrderEditor(strData.section(',', 0, 0) /* value */);
525	break;
526	}
527	case AnchorRole_VideoMemory:
528	{
529	popupVideoMemoryEditor(strData.section(',', 0, 0) /* value */);
530	break;
531	}
532	case AnchorRole_GraphicsControllerType:
533	{
534	popupGraphicsControllerTypeEditor(strData.section(',', 0, 0) /* value */);
535	break;
536	}
537	case AnchorRole_Storage:
538	{
539	popupStorageEditor(strData /* complex value */);
540	break;
541	}
542	case AnchorRole_AudioHostDriverType:
543	{
544	popupAudioHostDriverTypeEditor(strData.section(',', 0, 0) /* value */);
545	break;
546	}
547	case AnchorRole_AudioControllerType:
548	{
549	popupAudioControllerTypeEditor(strData.section(',', 0, 0) /* value */);
550	break;
551	}
552	case AnchorRole_NetworkAttachmentType:
553	{
554	popupNetworkAttachmentTypeEditor(strData.section(',', 0, 0) /* value */);
555	break;
556	}
557	case AnchorRole_USBControllerType:
558	{
559	popupUSBControllerTypeEditor(strData.section(',', 0, 0) /* value */);
560	break;
561	}
562	case AnchorRole_VisualStateType:
563	{
564	popupVisualStateTypeEditor(strData.section(',', 0, 0) /* value */);
565	break;
566	}
567	#ifndef VBOX_WS_MAC
568	case AnchorRole_MenuBar:
569	{
570	popupMenuBarEditor(strData.section(',', 0, 0) /* value */);
571	break;
572	}
573	#endif
574	case AnchorRole_StatusBar:
575	{
576	popupStatusBarEditor(strData.section(',', 0, 0) /* value */);
577	break;
578	}
579	#ifndef VBOX_WS_MAC
580	case AnchorRole_MiniToolbar:
581	{
582	popupMiniToolbarEditor(strData.section(',', 0, 0) /* value */);
583	break;
584	}
585	#endif
586	case AnchorRole_Cloud:
587	{
588	popupCloudEditor(strData /* complex value */);
589	break;
590	}
591	default:
592	break;
593	}
594	}
595
596	void UIDetailsElement::sltHandleCopyRequest()
597	{
598	/* Acquire sender: */
599	QObject *pSender = sender();
600	AssertPtrReturnVoid(pSender);
601
602	/* Acquire clipboard: */
603	QClipboard *pClipboard = QGuiApplication::clipboard();
604	AssertPtrReturnVoid(pClipboard);
605	pClipboard->setText(pSender->property("contents").toString());
606	}
607
608	void UIDetailsElement::sltHandleEditRequest()
609	{
610	/* Acquire sender: */
611	QObject *pSender = sender();
612	AssertPtrReturnVoid(pSender);
613
614	/* Prepare popup: */
615	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
616	if (pPopup)
617	{
618	/* Acquire cloud machine: */
619	CCloudMachine comCloudMachine = cloudMachine();
620
621	/* Prepare editor: */
622	UISafePointerCloudMachineSettingsDialogPage pEditor = new UICloudMachineSettingsDialogPage(pPopup,
623	false /* full-scale? */);
624	if (pEditor)
625	{
626	/* Configure editor: */
627	connect(pEditor.data(), &UICloudMachineSettingsDialogPage::sigValidChanged,
628	pPopup.data(), &QIDialogContainer::setProgressBarHidden);
629	connect(pEditor.data(), &UICloudMachineSettingsDialogPage::sigValidChanged,
630	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
631	pEditor->setFilter(pSender->property("filter").toString());
632	/* Create get settings form task: */
633	UITaskCloudGetSettingsForm *pTask = new UITaskCloudGetSettingsForm(comCloudMachine);
634	/* Create get settings form receiver: */
635	UIReceiverCloudGetSettingsForm *pReceiver = new UIReceiverCloudGetSettingsForm(pEditor);
636	if (pReceiver)
637	{
638	connect(pReceiver, &UIReceiverCloudGetSettingsForm::sigTaskComplete,
639	pEditor.data(), &UICloudMachineSettingsDialogPage::setForm);
640	connect(pReceiver, &UIReceiverCloudGetSettingsForm::sigTaskFailed,
641	pPopup.data(), &QIDialogContainer::close);
642	}
643	/* Start task: */
644	if (pTask && pReceiver)
645	uiCommon().threadPoolCloud()->enqueueTask(pTask);
646	/* Embed editor: */
647	pPopup->setWidget(pEditor);
648	}
649
650	/* Adjust popup geometry: */
651	pPopup->move(QCursor::pos());
652	pPopup->resize(pPopup->minimumSizeHint());
653
654	// WORKAROUND:
655	// On Windows, Tool dialogs aren't activated by default by some reason.
656	// So we have created sltActivateWindow wrapping actual activateWindow
657	// to fix that annoying issue.
658	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
659	/* Execute popup, change machine name if confirmed: */
660	if (pPopup->exec() == QDialog::Accepted)
661	{
662	/* Makes sure page data committed: */
663	if (pEditor)
664	pEditor->makeSureDataCommitted();
665
666	/* Apply form: */
667	CForm comForm = pEditor->form();
668	applyCloudMachineSettingsForm(comCloudMachine, comForm);
669	}
670
671	/* Delete popup: */
672	delete pPopup;
673	}
674	}
675
676	void UIDetailsElement::sltMountStorageMedium()
677	{
678	/* Sender action: */
679	QAction pAction = qobject_cast<QAction>(sender());
680	AssertMsgReturnVoid(pAction, ("This slot should only be called by menu action!\n"));
681
682	/* Current mount-target: */
683	const UIMediumTarget target = pAction->data().value<UIMediumTarget>();
684
685	/* Update current machine mount-target: */
686	uiCommon().updateMachineStorage(machine(), target, gpManager->actionPool());
687	}
688
689	void UIDetailsElement::prepareElement()
690	{
691	/* Initialization: */
692	m_nameFont = font();
693	m_nameFont.setWeight(QFont::Bold);
694	m_textFont = font();
695
696	/* Update icon: */
697	updateIcon();
698
699	/* Create hovering animation machine: */
700	m_pHoveringMachine = new QStateMachine(this);
701	if (m_pHoveringMachine)
702	{
703	/* Create 'default' state: */
704	QState *pStateDefault = new QState(m_pHoveringMachine);
705	/* Create 'hovered' state: */
706	QState *pStateHovered = new QState(m_pHoveringMachine);
707
708	/* Configure 'default' state: */
709	if (pStateDefault)
710	{
711	/* When we entering default state => we assigning animatedValue to m_iDefaultValue: */
712	pStateDefault->assignProperty(this, "animatedValue", m_iDefaultValue);
713
714	/* Add state transition: */
715	QSignalTransition *pDefaultToHovered = pStateDefault->addTransition(this, SIGNAL(sigHoverEnter()), pStateHovered);
716	if (pDefaultToHovered)
717	{
718	/* Create forward animation: */
719	m_pHoveringAnimationForward = new QPropertyAnimation(this, "animatedValue", this);
720	if (m_pHoveringAnimationForward)
721	{
722	m_pHoveringAnimationForward->setDuration(m_iAnimationDuration);
723	m_pHoveringAnimationForward->setStartValue(m_iDefaultValue);
724	m_pHoveringAnimationForward->setEndValue(m_iHoveredValue);
725
726	/* Add to transition: */
727	pDefaultToHovered->addAnimation(m_pHoveringAnimationForward);
728	}
729	}
730	}
731
732	/* Configure 'hovered' state: */
733	if (pStateHovered)
734	{
735	/* When we entering hovered state => we assigning animatedValue to m_iHoveredValue: */
736	pStateHovered->assignProperty(this, "animatedValue", m_iHoveredValue);
737
738	/* Add state transition: */
739	QSignalTransition *pHoveredToDefault = pStateHovered->addTransition(this, SIGNAL(sigHoverLeave()), pStateDefault);
740	if (pHoveredToDefault)
741	{
742	/* Create backward animation: */
743	m_pHoveringAnimationBackward = new QPropertyAnimation(this, "animatedValue", this);
744	if (m_pHoveringAnimationBackward)
745	{
746	m_pHoveringAnimationBackward->setDuration(m_iAnimationDuration);
747	m_pHoveringAnimationBackward->setStartValue(m_iHoveredValue);
748	m_pHoveringAnimationBackward->setEndValue(m_iDefaultValue);
749
750	/* Add to transition: */
751	pHoveredToDefault->addAnimation(m_pHoveringAnimationBackward);
752	}
753	}
754	}
755
756	/* Initial state is 'default': */
757	m_pHoveringMachine->setInitialState(pStateDefault);
758	/* Start state-machine: */
759	m_pHoveringMachine->start();
760	}
761
762	/* Configure connections: */
763	connect(gpManager, &UIVirtualBoxManager::sigWindowRemapped,
764	this, &UIDetailsElement::sltHandleWindowRemapped);
765	connect(this, &UIDetailsElement::sigToggleElement,
766	model(), &UIDetailsModel::sltToggleElements);
767	connect(this, &UIDetailsElement::sigLinkClicked,
768	model(), &UIDetailsModel::sigLinkClicked);
769	}
770
771	void UIDetailsElement::prepareButton()
772	{
773	/* Setup toggle-button: */
774	m_pButton = new UIGraphicsRotatorButton(this, "additionalHeight", !m_fClosed, true /* reflected */);
775	m_pButton->setAutoHandleButtonClick(false);
776	connect(m_pButton, &UIGraphicsRotatorButton::sigButtonClicked, this, &UIDetailsElement::sltToggleButtonClicked);
777	connect(m_pButton, &UIGraphicsRotatorButton::sigRotationStart, this, &UIDetailsElement::sltElementToggleStart);
778	connect(m_pButton, &UIGraphicsRotatorButton::sigRotationFinish, this, &UIDetailsElement::sltElementToggleFinish);
779	m_buttonSize = m_pButton->minimumSizeHint().toSize();
780	}
781
782	void UIDetailsElement::prepareTextPane()
783	{
784	/* Create text-pane: */
785	m_pTextPane = new UIGraphicsTextPane(this, model()->paintDevice());
786	connect(m_pTextPane, &UIGraphicsTextPane::sigGeometryChanged, this, &UIDetailsElement::sltUpdateGeometry);
787	connect(m_pTextPane, &UIGraphicsTextPane::sigAnchorClicked, this, &UIDetailsElement::sltHandleAnchorClicked);
788	}
789
790	void UIDetailsElement::updateIcon()
791	{
792	/* Prepare whole icon first of all: */
793	const QIcon icon = gpConverter->toIcon(elementType());
794
795	/* Cache icon: */
796	if (icon.isNull())
797	{
798	/* No icon provided: */
799	m_pixmapSize = QSize();
800	m_pixmap = QPixmap();
801	}
802	else
803	{
804	/* Determine default icon size: */
805	const int iIconMetric = QApplication::style()->pixelMetric(QStyle::PM_SmallIconSize);
806	m_pixmapSize = QSize(iIconMetric, iIconMetric);
807	/* Acquire the icon of corresponding size (taking top-level widget DPI into account): */
808	m_pixmap = icon.pixmap(gpManager->windowHandle(), m_pixmapSize);
809	}
810
811	/* Update linked values: */
812	updateMinimumHeaderWidth();
813	updateMinimumHeaderHeight();
814	}
815
816	void UIDetailsElement::handleHoverEvent(QGraphicsSceneHoverEvent *pEvent)
817	{
818	/* Not for 'preview' element type: */
819	if (m_enmType == DetailsElementType_Preview)
820	return;
821
822	/* Prepare variables: */
823	int iMargin = data(ElementData_Margin).toInt();
824	int iSpacing = data(ElementData_Spacing).toInt();
825	int iNameHeight = m_nameSize.height();
826	int iElementNameX = 2 * iMargin + m_pixmapSize.width() + iSpacing;
827	int iElementNameY = iNameHeight == m_iMinimumHeaderHeight ?
828	iMargin : iMargin + (m_iMinimumHeaderHeight - iNameHeight) / 2;
829
830	/* Simulate hyperlink hovering: */
831	QPoint point = pEvent->pos().toPoint();
832	bool fNameHovered = QRect(QPoint(iElementNameX, iElementNameY), m_nameSize).contains(point);
833	if ( m_pSet->configurationAccessLevel() != ConfigurationAccessLevel_Null
834	&& m_fNameHovered != fNameHovered)
835	{
836	m_fNameHovered = fNameHovered;
837	updateNameHoverLink();
838	}
839	}
840
841	void UIDetailsElement::updateNameHoverLink()
842	{
843	if (m_fNameHovered)
844	UICursor::setCursor(this, Qt::PointingHandCursor);
845	else
846	UICursor::unsetCursor(this);
847	update();
848	}
849
850	void UIDetailsElement::updateAnimationParameters()
851	{
852	/* Recalculate animation parameters: */
853	int iOpenedHeight = minimumHeightHintForElement(false);
854	int iClosedHeight = minimumHeightHintForElement(true);
855	int iAdditionalHeight = iOpenedHeight - iClosedHeight;
856	if (m_fClosed)
857	m_iAdditionalHeight = 0;
858	else
859	m_iAdditionalHeight = iAdditionalHeight;
860	m_pButton->setAnimationRange(0, iAdditionalHeight);
861	}
862
863	void UIDetailsElement::updateButtonVisibility()
864	{
865	if (m_fHovered && !m_pButton->isVisible())
866	m_pButton->show();
867	else if (!m_fHovered && m_pButton->isVisible())
868	m_pButton->hide();
869	}
870
871	void UIDetailsElement::popupNameAndSystemEditor(bool fChooseName, bool fChoosePath, bool fChooseType, const QString &strValue)
872	{
873	/* Prepare popup: */
874	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
875	if (pPopup)
876	{
877	/* Prepare editor: */
878	UINameAndSystemEditor *pEditor = new UINameAndSystemEditor(pPopup,
879	fChooseName,
880	fChoosePath,
881	false /* image? */,
882	fChooseType);
883	if (pEditor)
884	{
885	if (fChooseName)
886	pEditor->setName(strValue);
887	else if (fChoosePath)
888	pEditor->setPath(strValue);
889	else if (fChooseType)
890	pEditor->setTypeId(strValue);
891
892	/* Add to popup: */
893	pPopup->setWidget(pEditor);
894	}
895
896	/* Adjust popup geometry: */
897	pPopup->move(QCursor::pos());
898	pPopup->adjustSize();
899
900	// WORKAROUND:
901	// On Windows, Tool dialogs aren't activated by default by some reason.
902	// So we have created sltActivateWindow wrapping actual activateWindow
903	// to fix that annoying issue.
904	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
905	/* Execute popup, change machine name if confirmed: */
906	if (pPopup->exec() == QDialog::Accepted)
907	{
908	if (fChooseName)
909	setMachineAttribute(machine(), MachineAttribute_Name, QVariant::fromValue(pEditor->name()));
910	else if (fChooseType)
911	setMachineAttribute(machine(), MachineAttribute_OSType, QVariant::fromValue(pEditor->typeId()));
912	else if (fChoosePath)
913	setMachineLocation(machine().GetId(), pEditor->path());
914	}
915
916	/* Delete popup: */
917	delete pPopup;
918	}
919	}
920
921	void UIDetailsElement::popupBaseMemoryEditor(const QString &strValue)
922	{
923	/* Prepare popup: */
924	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
925	if (pPopup)
926	{
927	/* Prepare editor: */
928	UIBaseMemoryEditor pEditor = new UIBaseMemoryEditor(pPopup, true / with label */);
929	if (pEditor)
930	{
931	pEditor->setValue(strValue.toInt());
932	connect(pEditor, &UIBaseMemoryEditor::sigValidChanged,
933	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
934	pPopup->setWidget(pEditor);
935	}
936
937	/* Adjust popup geometry: */
938	pPopup->move(QCursor::pos());
939	pPopup->adjustSize();
940
941	// WORKAROUND:
942	// On Windows, Tool dialogs aren't activated by default by some reason.
943	// So we have created sltActivateWindow wrapping actual activateWindow
944	// to fix that annoying issue.
945	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
946	/* Execute popup, change machine name if confirmed: */
947	if (pPopup->exec() == QDialog::Accepted)
948	setMachineAttribute(machine(), MachineAttribute_BaseMemory, QVariant::fromValue(pEditor->value()));
949
950	/* Delete popup: */
951	delete pPopup;
952	}
953	}
954
955	void UIDetailsElement::popupBootOrderEditor(const QString &strValue)
956	{
957	/* Prepare popup: */
958	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
959	if (pPopup)
960	{
961	/* Prepare editor: */
962	UIBootOrderEditor pEditor = new UIBootOrderEditor(pPopup, true / with label */);
963	if (pEditor)
964	{
965	pEditor->setValue(bootItemsFromSerializedString(strValue));
966	pPopup->setWidget(pEditor);
967	}
968
969	/* Adjust popup geometry: */
970	pPopup->move(QCursor::pos());
971	pPopup->adjustSize();
972
973	// WORKAROUND:
974	// On Windows, Tool dialogs aren't activated by default by some reason.
975	// So we have created sltActivateWindow wrapping actual activateWindow
976	// to fix that annoying issue.
977	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
978	/* Execute popup, change machine name if confirmed: */
979	if (pPopup->exec() == QDialog::Accepted)
980	setMachineAttribute(machine(), MachineAttribute_BootOrder, QVariant::fromValue(pEditor->value()));
981
982	/* Delete popup: */
983	delete pPopup;
984	}
985	}
986
987	void UIDetailsElement::popupVideoMemoryEditor(const QString &strValue)
988	{
989	/* Prepare popup: */
990	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
991	if (pPopup)
992	{
993	/* Prepare editor: */
994	UIVideoMemoryEditor pEditor = new UIVideoMemoryEditor(pPopup, true / with label */);
995	if (pEditor)
996	{
997	pEditor->setValue(strValue.toInt());
998	connect(pEditor, &UIVideoMemoryEditor::sigValidChanged,
999	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
1000	pPopup->setWidget(pEditor);
1001	}
1002
1003	/* Adjust popup geometry: */
1004	pPopup->move(QCursor::pos());
1005	pPopup->adjustSize();
1006
1007	// WORKAROUND:
1008	// On Windows, Tool dialogs aren't activated by default by some reason.
1009	// So we have created sltActivateWindow wrapping actual activateWindow
1010	// to fix that annoying issue.
1011	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1012	/* Execute popup, change machine name if confirmed: */
1013	if (pPopup->exec() == QDialog::Accepted)
1014	setMachineAttribute(machine(), MachineAttribute_VideoMemory, QVariant::fromValue(pEditor->value()));
1015
1016	/* Delete popup: */
1017	delete pPopup;
1018	}
1019	}
1020
1021	void UIDetailsElement::popupGraphicsControllerTypeEditor(const QString &strValue)
1022	{
1023	/* Prepare popup: */
1024	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1025	if (pPopup)
1026	{
1027	/* Prepare editor: */
1028	UIGraphicsControllerEditor pEditor = new UIGraphicsControllerEditor(pPopup, true / with label */);
1029	if (pEditor)
1030	{
1031	pEditor->setValue(static_cast<KGraphicsControllerType>(strValue.toInt()));
1032	pPopup->setWidget(pEditor);
1033	}
1034
1035	/* Adjust popup geometry: */
1036	pPopup->move(QCursor::pos());
1037	pPopup->adjustSize();
1038
1039	// WORKAROUND:
1040	// On Windows, Tool dialogs aren't activated by default by some reason.
1041	// So we have created sltActivateWindow wrapping actual activateWindow
1042	// to fix that annoying issue.
1043	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1044	/* Execute popup, change machine name if confirmed: */
1045	if (pPopup->exec() == QDialog::Accepted)
1046	setMachineAttribute(machine(), MachineAttribute_GraphicsControllerType, QVariant::fromValue(pEditor->value()));
1047
1048	/* Delete popup: */
1049	delete pPopup;
1050	}
1051	}
1052
1053	void UIDetailsElement::popupStorageEditor(const QString &strValue)
1054	{
1055	/* Prepare storage-menu: */
1056	UIMenu menu;
1057	menu.setShowToolTip(true);
1058
1059	/* Storage-controller name: */
1060	QString strControllerName = strValue.section(',', 0, 0);
1061	/* Storage-slot: */
1062	StorageSlot storageSlot = gpConverter->fromString<StorageSlot>(strValue.section(',', 1));
1063
1064	/* Fill storage-menu: */
1065	uiCommon().prepareStorageMenu(menu, this, SLOT(sltMountStorageMedium()),
1066	machine(), strControllerName, storageSlot);
1067
1068	/* Exec menu: */
1069	menu.exec(QCursor::pos());
1070	}
1071
1072	void UIDetailsElement::popupAudioHostDriverTypeEditor(const QString &strValue)
1073	{
1074	/* Prepare popup: */
1075	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1076	if (pPopup)
1077	{
1078	/* Prepare editor: */
1079	UIAudioHostDriverEditor pEditor = new UIAudioHostDriverEditor(pPopup, true / with label */);
1080	if (pEditor)
1081	{
1082	pEditor->setValue(static_cast<KAudioDriverType>(strValue.toInt()));
1083	pPopup->setWidget(pEditor);
1084	}
1085
1086	/* Adjust popup geometry: */
1087	pPopup->move(QCursor::pos());
1088	pPopup->adjustSize();
1089
1090	// WORKAROUND:
1091	// On Windows, Tool dialogs aren't activated by default by some reason.
1092	// So we have created sltActivateWindow wrapping actual activateWindow
1093	// to fix that annoying issue.
1094	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1095	/* Execute popup, change machine name if confirmed: */
1096	if (pPopup->exec() == QDialog::Accepted)
1097	setMachineAttribute(machine(), MachineAttribute_AudioHostDriverType, QVariant::fromValue(pEditor->value()));
1098
1099	/* Delete popup: */
1100	delete pPopup;
1101	}
1102	}
1103
1104	void UIDetailsElement::popupAudioControllerTypeEditor(const QString &strValue)
1105	{
1106	/* Prepare popup: */
1107	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1108	if (pPopup)
1109	{
1110	/* Prepare editor: */
1111	UIAudioControllerEditor pEditor = new UIAudioControllerEditor(pPopup, true / with label */);
1112	if (pEditor)
1113	{
1114	pEditor->setValue(static_cast<KAudioControllerType>(strValue.toInt()));
1115	pPopup->setWidget(pEditor);
1116	}
1117
1118	/* Adjust popup geometry: */
1119	pPopup->move(QCursor::pos());
1120	pPopup->adjustSize();
1121
1122	// WORKAROUND:
1123	// On Windows, Tool dialogs aren't activated by default by some reason.
1124	// So we have created sltActivateWindow wrapping actual activateWindow
1125	// to fix that annoying issue.
1126	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1127	/* Execute popup, change machine name if confirmed: */
1128	if (pPopup->exec() == QDialog::Accepted)
1129	setMachineAttribute(machine(), MachineAttribute_AudioControllerType, QVariant::fromValue(pEditor->value()));
1130
1131	/* Delete popup: */
1132	delete pPopup;
1133	}
1134	}
1135
1136	void UIDetailsElement::popupNetworkAttachmentTypeEditor(const QString &strValue)
1137	{
1138	/* Prepare popup: */
1139	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1140	if (pPopup)
1141	{
1142	/* Prepare editor: */
1143	UINetworkAttachmentEditor pEditor = new UINetworkAttachmentEditor(pPopup, true / with label */);
1144	if (pEditor)
1145	{
1146	pEditor->setValueNames(KNetworkAttachmentType_Bridged, UINetworkAttachmentEditor::bridgedAdapters());
1147	pEditor->setValueNames(KNetworkAttachmentType_Internal, UINetworkAttachmentEditor::internalNetworks());
1148	pEditor->setValueNames(KNetworkAttachmentType_HostOnly, UINetworkAttachmentEditor::hostInterfaces());
1149	pEditor->setValueNames(KNetworkAttachmentType_Generic, UINetworkAttachmentEditor::genericDrivers());
1150	pEditor->setValueNames(KNetworkAttachmentType_NATNetwork, UINetworkAttachmentEditor::natNetworks());
1151	pEditor->setValueType(static_cast<KNetworkAttachmentType>(strValue.section(';', 1, 1).toInt()));
1152	pEditor->setValueName(pEditor->valueType(), strValue.section(';', 2, 2));
1153	connect(pEditor, &UINetworkAttachmentEditor::sigValidChanged,
1154	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
1155	pPopup->setWidget(pEditor);
1156	}
1157
1158	/* Adjust popup geometry: */
1159	pPopup->move(QCursor::pos());
1160	pPopup->adjustSize();
1161
1162	// WORKAROUND:
1163	// On Windows, Tool dialogs aren't activated by default by some reason.
1164	// So we have created sltActivateWindow wrapping actual activateWindow
1165	// to fix that annoying issue.
1166	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1167	/* Execute popup, change machine name if confirmed: */
1168	if (pPopup->exec() == QDialog::Accepted)
1169	{
1170	UINetworkAdapterDescriptor nad(strValue.section(';', 0, 0).toInt(),
1171	pEditor->valueType(), pEditor->valueName(pEditor->valueType()));
1172	setMachineAttribute(machine(), MachineAttribute_NetworkAttachmentType, QVariant::fromValue(nad));
1173	}
1174
1175	/* Delete popup: */
1176	delete pPopup;
1177	}
1178	}
1179
1180	void UIDetailsElement::popupUSBControllerTypeEditor(const QString &strValue)
1181	{
1182	/* Parse controller type list: */
1183	UIUSBControllerTypeSet controllerSet;
1184	const QStringList controllerInternals = strValue.split(';');
1185	foreach (const QString &strControllerType, controllerInternals)
1186	{
1187	/* Parse each internal controller description: */
1188	bool fParsed = false;
1189	KUSBControllerType enmType = static_cast<KUSBControllerType>(strControllerType.toInt(&fParsed));
1190	if (!fParsed)
1191	enmType = KUSBControllerType_Null;
1192	controllerSet << enmType;
1193	}
1194
1195	/* Prepare existing controller sets: */
1196	QMap<int, UIUSBControllerTypeSet> controllerSets;
1197	controllerSets[0] = UIUSBControllerTypeSet();
1198	controllerSets[1] = UIUSBControllerTypeSet() << KUSBControllerType_OHCI;
1199	controllerSets[2] = UIUSBControllerTypeSet() << KUSBControllerType_OHCI << KUSBControllerType_EHCI;
1200	controllerSets[3] = UIUSBControllerTypeSet() << KUSBControllerType_XHCI;
1201
1202	/* Fill menu with actions: */
1203	UIMenu menu;
1204	QActionGroup group(&menu);
1205	QMap<int, QAction*> actions;
1206	actions[0] = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (usb)"));
1207	group.addAction(actions.value(0));
1208	actions.value(0)->setCheckable(true);
1209	actions[1] = menu.addAction(QApplication::translate("UIDetails", "USB 1.1 (OHCI) Controller", "details (usb)"));
1210	group.addAction(actions.value(1));
1211	actions.value(1)->setCheckable(true);
1212	actions[2] = menu.addAction(QApplication::translate("UIDetails", "USB 2.0 (OHCI + EHCI) Controller", "details (usb)"));
1213	group.addAction(actions.value(2));
1214	actions.value(2)->setCheckable(true);
1215	actions[3] = menu.addAction(QApplication::translate("UIDetails", "USB 3.0 (xHCI) Controller", "details (usb)"));
1216	group.addAction(actions.value(3));
1217	actions.value(3)->setCheckable(true);
1218
1219	/* Mark current one: */
1220	for (int i = 0; i <= 3; ++i)
1221	actions.value(i)->setChecked(controllerSets.key(controllerSet) == i);
1222
1223	/* Execute menu, look for result: */
1224	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1225	if (pTriggeredAction)
1226	{
1227	const int iTriggeredIndex = actions.key(pTriggeredAction);
1228	if (controllerSets.key(controllerSet) != iTriggeredIndex)
1229	setMachineAttribute(machine(), MachineAttribute_USBControllerType, QVariant::fromValue(controllerSets.value(iTriggeredIndex)));
1230	}
1231	}
1232
1233	void UIDetailsElement::popupVisualStateTypeEditor(const QString &strValue)
1234	{
1235	/* Prepare popup: */
1236	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1237	if (pPopup)
1238	{
1239	/* Prepare editor: */
1240	UIVisualStateEditor pEditor = new UIVisualStateEditor(pPopup, true / with label */);
1241	if (pEditor)
1242	{
1243	pEditor->setMachineId(machine().GetId());
1244	pEditor->setValue(static_cast<UIVisualStateType>(strValue.toInt()));
1245	pPopup->setWidget(pEditor);
1246	}
1247
1248	/* Adjust popup geometry: */
1249	pPopup->move(QCursor::pos());
1250	pPopup->adjustSize();
1251
1252	// WORKAROUND:
1253	// On Windows, Tool dialogs aren't activated by default by some reason.
1254	// So we have created sltActivateWindow wrapping actual activateWindow
1255	// to fix that annoying issue.
1256	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1257	/* Execute popup, change machine name if confirmed: */
1258	if (pPopup->exec() == QDialog::Accepted)
1259	gEDataManager->setRequestedVisualState(pEditor->value(), machine().GetId());
1260
1261	/* Delete popup: */
1262	delete pPopup;
1263	}
1264	}
1265
1266	#ifndef VBOX_WS_MAC
1267	void UIDetailsElement::popupMenuBarEditor(const QString &strValue)
1268	{
1269	/* Parse whether we have it enabled, true if unable to parse: */
1270	bool fParsed = false;
1271	bool fEnabled = strValue.toInt(&fParsed);
1272	if (!fParsed)
1273	fEnabled = true;
1274
1275	/* Fill menu with actions: */
1276	UIMenu menu;
1277	QActionGroup group(&menu);
1278	QAction *pActionDisable = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (user interface/menu-bar)"));
1279	group.addAction(pActionDisable);
1280	pActionDisable->setCheckable(true);
1281	pActionDisable->setChecked(!fEnabled);
1282	QAction *pActionEnable = menu.addAction(QApplication::translate("UIDetails", "Enabled", "details (user interface/menu-bar)"));
1283	group.addAction(pActionEnable);
1284	pActionEnable->setCheckable(true);
1285	pActionEnable->setChecked(fEnabled);
1286
1287	/* Execute menu, look for result: */
1288	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1289	if ( pTriggeredAction
1290	&& ( (fEnabled && pTriggeredAction == pActionDisable)
1291	\|\| (!fEnabled && pTriggeredAction == pActionEnable)))
1292	{
1293	gEDataManager->setMenuBarEnabled(!fEnabled, machine().GetId());
1294	}
1295	}
1296	#endif
1297
1298	void UIDetailsElement::popupStatusBarEditor(const QString &strValue)
1299	{
1300	/* Parse whether we have it enabled, true if unable to parse: */
1301	bool fParsed = false;
1302	bool fEnabled = strValue.toInt(&fParsed);
1303	if (!fParsed)
1304	fEnabled = true;
1305
1306	/* Fill menu with actions: */
1307	UIMenu menu;
1308	QActionGroup group(&menu);
1309	QAction *pActionDisable = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (user interface/status-bar)"));
1310	group.addAction(pActionDisable);
1311	pActionDisable->setCheckable(true);
1312	pActionDisable->setChecked(!fEnabled);
1313	QAction *pActionEnable = menu.addAction(QApplication::translate("UIDetails", "Enabled", "details (user interface/status-bar)"));
1314	group.addAction(pActionEnable);
1315	pActionEnable->setCheckable(true);
1316	pActionEnable->setChecked(fEnabled);
1317
1318	/* Execute menu, look for result: */
1319	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1320	if ( pTriggeredAction
1321	&& ( (fEnabled && pTriggeredAction == pActionDisable)
1322	\|\| (!fEnabled && pTriggeredAction == pActionEnable)))
1323	{
1324	gEDataManager->setStatusBarEnabled(!fEnabled, machine().GetId());
1325	}
1326	}
1327
1328	#ifndef VBOX_WS_MAC
1329	void UIDetailsElement::popupMiniToolbarEditor(const QString &strValue)
1330	{
1331	/* Parse whether we have it enabled: */
1332	bool fParsed = false;
1333	MiniToolbarAlignment enmAlignment = static_cast<MiniToolbarAlignment>(strValue.toInt(&fParsed));
1334	if (!fParsed)
1335	enmAlignment = MiniToolbarAlignment_Disabled;
1336
1337	/* Fill menu with actions: */
1338	UIMenu menu;
1339	QActionGroup group(&menu);
1340	QAction *pActionDisabled = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (user interface/mini-toolbar)"));
1341	group.addAction(pActionDisabled);
1342	pActionDisabled->setCheckable(true);
1343	pActionDisabled->setChecked(enmAlignment == MiniToolbarAlignment_Disabled);
1344	QAction *pActionTop = menu.addAction(QApplication::translate("UIDetails", "Top", "details (user interface/mini-toolbar position)"));
1345	group.addAction(pActionTop);
1346	pActionTop->setCheckable(true);
1347	pActionTop->setChecked(enmAlignment == MiniToolbarAlignment_Top);
1348	QAction *pActionBottom = menu.addAction(QApplication::translate("UIDetails", "Bottom", "details (user interface/mini-toolbar position)"));
1349	group.addAction(pActionBottom);
1350	pActionBottom->setCheckable(true);
1351	pActionBottom->setChecked(enmAlignment == MiniToolbarAlignment_Bottom);
1352
1353	/* Execute menu, look for result: */
1354	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1355	if (pTriggeredAction)
1356	{
1357	const QUuid uMachineId = machine().GetId();
1358	if (pTriggeredAction == pActionDisabled)
1359	gEDataManager->setMiniToolbarEnabled(false, uMachineId);
1360	else if (pTriggeredAction == pActionTop)
1361	{
1362	gEDataManager->setMiniToolbarEnabled(true, uMachineId);
1363	gEDataManager->setMiniToolbarAlignment(Qt::AlignTop, uMachineId);
1364	}
1365	else if (pTriggeredAction == pActionBottom)
1366	{
1367	gEDataManager->setMiniToolbarEnabled(true, uMachineId);
1368	gEDataManager->setMiniToolbarAlignment(Qt::AlignBottom, uMachineId);
1369	}
1370	}
1371	}
1372	#endif
1373
1374	void UIDetailsElement::popupCloudEditor(const QString &strValue)
1375	{
1376	/* Prepare cloud-menu: */
1377	UIMenu menu;
1378	menu.setShowToolTip(true);
1379
1380	/* Acquire cloud machine: */
1381	CCloudMachine comCloudMachine = cloudMachine();
1382	/* Acquire details form: */
1383	CForm comForm = comCloudMachine.GetDetailsForm();
1384	/* Ignore cloud machine errors: */
1385	if (comCloudMachine.isOk())
1386	{
1387	/* For each form value: */
1388	foreach (const CFormValue &comIteratedValue, comForm.GetValues())
1389	{
1390	/* Acquire label: */
1391	const QString &strIteratedLabel = comIteratedValue.GetLabel();
1392	if (strIteratedLabel != strValue)
1393	continue;
1394
1395	/* Acquire resulting value in short and full form: */
1396	const QString strIteratedResultShort = UIDetailsGenerator::generateFormValueInformation(comIteratedValue);
1397	const QString strIteratedResultFull = UIDetailsGenerator::generateFormValueInformation(comIteratedValue, true /* full */);
1398
1399	/* Add 'Copy' action: */
1400	QAction *pAction = menu.addAction(tr("Copy value (%1)").arg(strIteratedResultShort),
1401	this, &UIDetailsElement::sltHandleCopyRequest);
1402	if (pAction)
1403	{
1404	pAction->setToolTip(strIteratedResultFull);
1405	pAction->setProperty("contents", strIteratedResultFull);
1406	}
1407
1408	/* Add 'Edit' action: */
1409	if (comIteratedValue.GetEnabled())
1410	{
1411	QAction *pAction = menu.addAction(tr("Edit value..."),
1412	this, &UIDetailsElement::sltHandleEditRequest);
1413	if (pAction)
1414	pAction->setProperty("filter", strIteratedLabel);
1415	}
1416
1417	/* Quit prematurely: */
1418	break;
1419	}
1420	}
1421
1422	/* Exec menu: */
1423	menu.exec(QCursor::pos());
1424	}
1425
1426	void UIDetailsElement::updateMinimumHeaderWidth()
1427	{
1428	/* Prepare variables: */
1429	int iSpacing = data(ElementData_Spacing).toInt();
1430
1431	/* Update minimum-header-width: */
1432	m_iMinimumHeaderWidth = m_pixmapSize.width() +
1433	iSpacing + m_nameSize.width() +
1434	iSpacing + m_buttonSize.width();
1435	}
1436
1437	void UIDetailsElement::updateMinimumHeaderHeight()
1438	{
1439	/* Update minimum-header-height: */
1440	m_iMinimumHeaderHeight = qMax(m_pixmapSize.height(), m_nameSize.height());
1441	m_iMinimumHeaderHeight = qMax(m_iMinimumHeaderHeight, m_buttonSize.height());
1442	}
1443
1444	void UIDetailsElement::paintBackground(QPainter pPainter, const QStyleOptionGraphicsItem pOptions) const
1445	{
1446	/* Save painter: */
1447	pPainter->save();
1448
1449	/* Prepare variables: */
1450	const int iMargin = data(ElementData_Margin).toInt();
1451	const int iHeadHeight = 2 * iMargin + m_iMinimumHeaderHeight;
1452	const QRect optionRect = pOptions->rect;
1453	const QRect headRect = QRect(optionRect.topLeft(), QSize(optionRect.width(), iHeadHeight));
1454	const QRect fullRect = m_fAnimationRunning
1455	? QRect(optionRect.topLeft(), QSize(optionRect.width(), iHeadHeight + m_iAdditionalHeight))
1456	: optionRect;
1457
1458	/* Acquire background color: */
1459	QColor backgroundColor = QApplication::palette().color(QPalette::Active, QPalette::Window);
1460
1461	/* Paint default background: */
1462	QLinearGradient gradientDefault(fullRect.topLeft(), fullRect.bottomRight());
1463	gradientDefault.setColorAt(0, backgroundColor.darker(m_iDefaultDarknessStart));
1464	gradientDefault.setColorAt(1, backgroundColor.darker(m_iDefaultDarknessFinal));
1465	pPainter->fillRect(fullRect, gradientDefault);
1466
1467	/* If element is hovered: */
1468	if (animatedValue())
1469	{
1470	/* Acquire header color: */
1471	QColor headColor = backgroundColor.lighter(130);
1472
1473	/* Paint hovered background: */
1474	QColor hcTone1 = headColor;
1475	QColor hcTone2 = headColor;
1476	hcTone1.setAlpha(255 * animatedValue() / 100);
1477	hcTone2.setAlpha(0);
1478	QLinearGradient gradientHovered(headRect.topLeft(), headRect.bottomLeft());
1479	gradientHovered.setColorAt(0, hcTone1);
1480	gradientHovered.setColorAt(1, hcTone2);
1481	pPainter->fillRect(headRect, gradientHovered);
1482	}
1483
1484	/* Restore painter: */
1485	pPainter->restore();
1486	}
1487
1488	void UIDetailsElement::paintElementInfo(QPainter pPainter, const QStyleOptionGraphicsItem ) const
1489	{
1490	/* Initialize some necessary variables: */
1491	const int iMargin = data(ElementData_Margin).toInt();
1492	const int iSpacing = data(ElementData_Spacing).toInt();
1493
1494	/* Calculate attributes: */
1495	const int iPixmapHeight = m_pixmapSize.height();
1496	const int iNameHeight = m_nameSize.height();
1497	const int iMaximumHeight = qMax(iPixmapHeight, iNameHeight);
1498
1499	/* Prepare color: */
1500	const QPalette pal = QApplication::palette();
1501	const QColor buttonTextColor = pal.color(QPalette::Active, QPalette::Text);
1502	const QColor linkTextColor = pal.color(QPalette::Active, QPalette::Link);
1503
1504	/* Paint pixmap: */
1505	int iElementPixmapX = 2 * iMargin;
1506	int iElementPixmapY = iPixmapHeight == iMaximumHeight ?
1507	iMargin : iMargin + (iMaximumHeight - iPixmapHeight) / 2;
1508	paintPixmap(/* Painter: */
1509	pPainter,
1510	/* Rectangle to paint in: */
1511	QRect(QPoint(iElementPixmapX, iElementPixmapY), m_pixmapSize),
1512	/* Pixmap to paint: */
1513	m_pixmap);
1514
1515	/* Paint name: */
1516	int iMachineNameX = iElementPixmapX +
1517	m_pixmapSize.width() +
1518	iSpacing;
1519	int iMachineNameY = iNameHeight == iMaximumHeight ?
1520	iMargin : iMargin + (iMaximumHeight - iNameHeight) / 2;
1521	paintText(/* Painter: */
1522	pPainter,
1523	/* Rectangle to paint in: */
1524	QPoint(iMachineNameX, iMachineNameY),
1525	/* Font to paint text: */
1526	m_nameFont,
1527	/* Paint device: */
1528	model()->paintDevice(),
1529	/* Text to paint: */
1530	m_strName,
1531	/* Name hovered? */
1532	m_fNameHovered ? linkTextColor : buttonTextColor);
1533	}
1534
1535	/* static */
1536	void UIDetailsElement::paintPixmap(QPainter *pPainter, const QRect &rect, const QPixmap &pixmap)
1537	{
1538	pPainter->drawPixmap(rect, pixmap);
1539	}
1540
1541	/* static */
1542	void UIDetailsElement::paintText(QPainter *pPainter, QPoint point,
1543	const QFont &font, QPaintDevice *pPaintDevice,
1544	const QString &strText, const QColor &color)
1545	{
1546	/* Prepare variables: */
1547	QFontMetrics fm(font, pPaintDevice);
1548	point += QPoint(0, fm.ascent());
1549
1550	/* Draw text: */
1551	pPainter->save();
1552	pPainter->setFont(font);
1553	pPainter->setPen(color);
1554	pPainter->drawText(point, strText);
1555	pPainter->restore();
1556	}

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source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp@ 92397

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