UIDetailsElement.cpp@ 94530

Last change on this file since 94530 was 94530, checked in by vboxsync, 3 years ago

FE/Qt/Ds: bugref:6899: Machine settings: Network page accessibility improvements (part 2); A bit of cleanup for attachment type editor.

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 94530 2022-04-08 12:20:59Z vboxsync $ */
2	/** @file
3	* VBox Qt GUI - UIDetailsElement class implementation.
4	*/
5
6	/*
7	* Copyright (C) 2012-2022 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	#if QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)
352	m_nameSize = QSize(fm.horizontalAdvance(m_strName), fm.height());
353	#else
354	m_nameSize = QSize(fm.width(m_strName), fm.height());
355	#endif
356
357	/* Update linked values: */
358	updateMinimumHeaderWidth();
359	updateMinimumHeaderHeight();
360	}
361
362	void UIDetailsElement::setAdditionalHeight(int iAdditionalHeight)
363	{
364	/* Cache new value: */
365	m_iAdditionalHeight = iAdditionalHeight;
366	/* Update layout: */
367	updateLayout();
368	/* Repaint: */
369	update();
370	}
371
372	QVariant UIDetailsElement::data(int iKey) const
373	{
374	/* Provide other members with required data: */
375	switch (iKey)
376	{
377	/* Hints: */
378	case ElementData_Margin: return QApplication::style()->pixelMetric(QStyle::PM_SmallIconSize) / 4;
379	case ElementData_Spacing: return QApplication::style()->pixelMetric(QStyle::PM_SmallIconSize) / 2;
380	/* Default: */
381	default: break;
382	}
383	return QVariant();
384	}
385
386	void UIDetailsElement::addItem(UIDetailsItem*)
387	{
388	AssertMsgFailed(("Details element do NOT support children!"));
389	}
390
391	void UIDetailsElement::removeItem(UIDetailsItem*)
392	{
393	AssertMsgFailed(("Details element do NOT support children!"));
394	}
395
396	QList<UIDetailsItem*> UIDetailsElement::items(UIDetailsItemType) const
397	{
398	AssertMsgFailed(("Details element do NOT support children!"));
399	return QList<UIDetailsItem*>();
400	}
401
402	bool UIDetailsElement::hasItems(UIDetailsItemType) const
403	{
404	AssertMsgFailed(("Details element do NOT support children!"));
405	return false;
406	}
407
408	void UIDetailsElement::clearItems(UIDetailsItemType)
409	{
410	AssertMsgFailed(("Details element do NOT support children!"));
411	}
412
413	int UIDetailsElement::minimumHeightHintForElement(bool fClosed) const
414	{
415	/* Prepare variables: */
416	int iMargin = data(ElementData_Margin).toInt();
417	int iMinimumHeightHint = 0;
418
419	/* Two margins: */
420	iMinimumHeightHint += 2 * iMargin;
421
422	/* Header height: */
423	iMinimumHeightHint += m_iMinimumHeaderHeight;
424
425	/* Element is opened? */
426	if (!fClosed)
427	{
428	/* Add text height: */
429	if (!m_pTextPane->isEmpty())
430	iMinimumHeightHint += 2 * iMargin + (int)m_pTextPane->minimumSizeHint().height();
431	}
432
433	/* Additional height during animation: */
434	if (m_fAnimationRunning && isClosed())
435	iMinimumHeightHint += m_iAdditionalHeight;
436
437	/* Return value: */
438	return iMinimumHeightHint;
439	}
440
441	void UIDetailsElement::sltHandleWindowRemapped()
442	{
443	/* Update icon: */
444	updateIcon();
445	}
446
447	void UIDetailsElement::sltToggleButtonClicked()
448	{
449	emit sigToggleElement(m_enmType, isClosed());
450	}
451
452	void UIDetailsElement::sltElementToggleStart()
453	{
454	/* Mark animation running: */
455	m_fAnimationRunning = true;
456
457	/* Setup animation: */
458	updateAnimationParameters();
459
460	/* Invert toggle-state instantly only for closed elements.
461	* Opened element being closed should remain opened
462	* until animation is fully finished. */
463	if (m_fClosed)
464	m_fClosed = !m_fClosed;
465	}
466
467	void UIDetailsElement::sltElementToggleFinish(bool fToggled)
468	{
469	/* Update toggle-state: */
470	m_fClosed = !fToggled;
471
472	/* Notify about finishing: */
473	emit sigToggleElementFinished();
474	}
475
476	void UIDetailsElement::sltHandleAnchorClicked(const QString &strAnchor)
477	{
478	/* Compose a map of known anchor roles: */
479	QMap<QString, AnchorRole> roles;
480	roles["#machine_name"] = AnchorRole_MachineName;
481	roles["#machine_location"] = AnchorRole_MachineLocation;
482	roles["#os_type"] = AnchorRole_OSType;
483	roles["#base_memory"] = AnchorRole_BaseMemory;
484	roles["#boot_order"] = AnchorRole_BootOrder;
485	roles["#video_memory"] = AnchorRole_VideoMemory;
486	roles["#graphics_controller_type"] = AnchorRole_GraphicsControllerType;
487	roles["#mount"] = AnchorRole_Storage;
488	roles["#attach"] = AnchorRole_Storage;
489	roles["#audio_host_driver_type"] = AnchorRole_AudioHostDriverType;
490	roles["#audio_controller_type"] = AnchorRole_AudioControllerType;
491	roles["#network_attachment_type"] = AnchorRole_NetworkAttachmentType;
492	roles["#usb_controller_type"] = AnchorRole_USBControllerType;
493	roles["#visual_state"] = AnchorRole_VisualStateType;
494	#ifndef VBOX_WS_MAC
495	roles["#menu_bar"] = AnchorRole_MenuBar;
496	#endif
497	roles["#status_bar"] = AnchorRole_StatusBar;
498	#ifndef VBOX_WS_MAC
499	roles["#mini_toolbar"] = AnchorRole_MiniToolbar;
500	#endif
501	roles["#cloud"] = AnchorRole_Cloud;
502
503	/* Current anchor role: */
504	const QString strRole = strAnchor.section(',', 0, 0);
505	const QString strData = strAnchor.section(',', 1);
506
507	/* Handle known anchor roles: */
508	const AnchorRole enmRole = roles.value(strRole, AnchorRole_Invalid);
509	switch (enmRole)
510	{
511	case AnchorRole_MachineName:
512	case AnchorRole_MachineLocation:
513	case AnchorRole_OSType:
514	{
515	popupNameAndSystemEditor(enmRole == AnchorRole_MachineName /* choose name? */,
516	enmRole == AnchorRole_MachineLocation /* choose path? */,
517	enmRole == AnchorRole_OSType /* choose type? */,
518	strData.section(',', 0, 0) /* value */);
519	break;
520	}
521	case AnchorRole_BaseMemory:
522	{
523	popupBaseMemoryEditor(strData.section(',', 0, 0) /* value */);
524	break;
525	}
526	case AnchorRole_BootOrder:
527	{
528	popupBootOrderEditor(strData.section(',', 0, 0) /* value */);
529	break;
530	}
531	case AnchorRole_VideoMemory:
532	{
533	popupVideoMemoryEditor(strData.section(',', 0, 0) /* value */);
534	break;
535	}
536	case AnchorRole_GraphicsControllerType:
537	{
538	popupGraphicsControllerTypeEditor(strData.section(',', 0, 0) /* value */);
539	break;
540	}
541	case AnchorRole_Storage:
542	{
543	popupStorageEditor(strData /* complex value */);
544	break;
545	}
546	case AnchorRole_AudioHostDriverType:
547	{
548	popupAudioHostDriverTypeEditor(strData.section(',', 0, 0) /* value */);
549	break;
550	}
551	case AnchorRole_AudioControllerType:
552	{
553	popupAudioControllerTypeEditor(strData.section(',', 0, 0) /* value */);
554	break;
555	}
556	case AnchorRole_NetworkAttachmentType:
557	{
558	popupNetworkAttachmentTypeEditor(strData.section(',', 0, 0) /* value */);
559	break;
560	}
561	case AnchorRole_USBControllerType:
562	{
563	popupUSBControllerTypeEditor(strData.section(',', 0, 0) /* value */);
564	break;
565	}
566	case AnchorRole_VisualStateType:
567	{
568	popupVisualStateTypeEditor(strData.section(',', 0, 0) /* value */);
569	break;
570	}
571	#ifndef VBOX_WS_MAC
572	case AnchorRole_MenuBar:
573	{
574	popupMenuBarEditor(strData.section(',', 0, 0) /* value */);
575	break;
576	}
577	#endif
578	case AnchorRole_StatusBar:
579	{
580	popupStatusBarEditor(strData.section(',', 0, 0) /* value */);
581	break;
582	}
583	#ifndef VBOX_WS_MAC
584	case AnchorRole_MiniToolbar:
585	{
586	popupMiniToolbarEditor(strData.section(',', 0, 0) /* value */);
587	break;
588	}
589	#endif
590	case AnchorRole_Cloud:
591	{
592	popupCloudEditor(strData /* complex value */);
593	break;
594	}
595	default:
596	break;
597	}
598	}
599
600	void UIDetailsElement::sltHandleCopyRequest()
601	{
602	/* Acquire sender: */
603	QObject *pSender = sender();
604	AssertPtrReturnVoid(pSender);
605
606	/* Acquire clipboard: */
607	QClipboard *pClipboard = QGuiApplication::clipboard();
608	AssertPtrReturnVoid(pClipboard);
609	pClipboard->setText(pSender->property("contents").toString());
610	}
611
612	void UIDetailsElement::sltHandleEditRequest()
613	{
614	/* Acquire sender: */
615	QObject *pSender = sender();
616	AssertPtrReturnVoid(pSender);
617
618	/* Prepare popup: */
619	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
620	if (pPopup)
621	{
622	/* Acquire cloud machine: */
623	CCloudMachine comCloudMachine = cloudMachine();
624
625	/* Prepare editor: */
626	UISafePointerCloudMachineSettingsDialogPage pEditor = new UICloudMachineSettingsDialogPage(pPopup,
627	false /* full-scale? */);
628	if (pEditor)
629	{
630	/* Configure editor: */
631	connect(pEditor.data(), &UICloudMachineSettingsDialogPage::sigValidChanged,
632	pPopup.data(), &QIDialogContainer::setProgressBarHidden);
633	connect(pEditor.data(), &UICloudMachineSettingsDialogPage::sigValidChanged,
634	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
635	pEditor->setFilter(pSender->property("filter").toString());
636	/* Create get settings form task: */
637	UITaskCloudGetSettingsForm *pTask = new UITaskCloudGetSettingsForm(comCloudMachine);
638	/* Create get settings form receiver: */
639	UIReceiverCloudGetSettingsForm *pReceiver = new UIReceiverCloudGetSettingsForm(pEditor);
640	if (pReceiver)
641	{
642	connect(pReceiver, &UIReceiverCloudGetSettingsForm::sigTaskComplete,
643	pEditor.data(), &UICloudMachineSettingsDialogPage::setForm);
644	connect(pReceiver, &UIReceiverCloudGetSettingsForm::sigTaskFailed,
645	pPopup.data(), &QIDialogContainer::close);
646	}
647	/* Start task: */
648	if (pTask && pReceiver)
649	uiCommon().threadPoolCloud()->enqueueTask(pTask);
650	/* Embed editor: */
651	pPopup->setWidget(pEditor);
652	}
653
654	/* Adjust popup geometry: */
655	pPopup->move(QCursor::pos());
656	pPopup->resize(pPopup->minimumSizeHint());
657
658	// WORKAROUND:
659	// On Windows, Tool dialogs aren't activated by default by some reason.
660	// So we have created sltActivateWindow wrapping actual activateWindow
661	// to fix that annoying issue.
662	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
663	/* Execute popup, change machine name if confirmed: */
664	if (pPopup->exec() == QDialog::Accepted)
665	{
666	/* Makes sure page data committed: */
667	if (pEditor)
668	pEditor->makeSureDataCommitted();
669
670	/* Apply form: */
671	CForm comForm = pEditor->form();
672	applyCloudMachineSettingsForm(comCloudMachine, comForm, gpNotificationCenter);
673	}
674
675	/* Delete popup: */
676	delete pPopup;
677	}
678	}
679
680	void UIDetailsElement::sltMountStorageMedium()
681	{
682	/* Sender action: */
683	QAction pAction = qobject_cast<QAction>(sender());
684	AssertMsgReturnVoid(pAction, ("This slot should only be called by menu action!\n"));
685
686	/* Current mount-target: */
687	const UIMediumTarget target = pAction->data().value<UIMediumTarget>();
688
689	/* Update current machine mount-target: */
690	uiCommon().updateMachineStorage(machine(), target, gpManager->actionPool());
691	}
692
693	void UIDetailsElement::prepareElement()
694	{
695	/* Initialization: */
696	m_nameFont = font();
697	m_nameFont.setWeight(QFont::Bold);
698	m_textFont = font();
699
700	/* Update icon: */
701	updateIcon();
702
703	/* Create hovering animation machine: */
704	m_pHoveringMachine = new QStateMachine(this);
705	if (m_pHoveringMachine)
706	{
707	/* Create 'default' state: */
708	QState *pStateDefault = new QState(m_pHoveringMachine);
709	/* Create 'hovered' state: */
710	QState *pStateHovered = new QState(m_pHoveringMachine);
711
712	/* Configure 'default' state: */
713	if (pStateDefault)
714	{
715	/* When we entering default state => we assigning animatedValue to m_iDefaultValue: */
716	pStateDefault->assignProperty(this, "animatedValue", m_iDefaultValue);
717
718	/* Add state transition: */
719	QSignalTransition *pDefaultToHovered = pStateDefault->addTransition(this, SIGNAL(sigHoverEnter()), pStateHovered);
720	if (pDefaultToHovered)
721	{
722	/* Create forward animation: */
723	m_pHoveringAnimationForward = new QPropertyAnimation(this, "animatedValue", this);
724	if (m_pHoveringAnimationForward)
725	{
726	m_pHoveringAnimationForward->setDuration(m_iAnimationDuration);
727	m_pHoveringAnimationForward->setStartValue(m_iDefaultValue);
728	m_pHoveringAnimationForward->setEndValue(m_iHoveredValue);
729
730	/* Add to transition: */
731	pDefaultToHovered->addAnimation(m_pHoveringAnimationForward);
732	}
733	}
734	}
735
736	/* Configure 'hovered' state: */
737	if (pStateHovered)
738	{
739	/* When we entering hovered state => we assigning animatedValue to m_iHoveredValue: */
740	pStateHovered->assignProperty(this, "animatedValue", m_iHoveredValue);
741
742	/* Add state transition: */
743	QSignalTransition *pHoveredToDefault = pStateHovered->addTransition(this, SIGNAL(sigHoverLeave()), pStateDefault);
744	if (pHoveredToDefault)
745	{
746	/* Create backward animation: */
747	m_pHoveringAnimationBackward = new QPropertyAnimation(this, "animatedValue", this);
748	if (m_pHoveringAnimationBackward)
749	{
750	m_pHoveringAnimationBackward->setDuration(m_iAnimationDuration);
751	m_pHoveringAnimationBackward->setStartValue(m_iHoveredValue);
752	m_pHoveringAnimationBackward->setEndValue(m_iDefaultValue);
753
754	/* Add to transition: */
755	pHoveredToDefault->addAnimation(m_pHoveringAnimationBackward);
756	}
757	}
758	}
759
760	/* Initial state is 'default': */
761	m_pHoveringMachine->setInitialState(pStateDefault);
762	/* Start state-machine: */
763	m_pHoveringMachine->start();
764	}
765
766	/* Configure connections: */
767	connect(gpManager, &UIVirtualBoxManager::sigWindowRemapped,
768	this, &UIDetailsElement::sltHandleWindowRemapped);
769	connect(this, &UIDetailsElement::sigToggleElement,
770	model(), &UIDetailsModel::sltToggleElements);
771	connect(this, &UIDetailsElement::sigLinkClicked,
772	model(), &UIDetailsModel::sigLinkClicked);
773	}
774
775	void UIDetailsElement::prepareButton()
776	{
777	/* Setup toggle-button: */
778	m_pButton = new UIGraphicsRotatorButton(this, "additionalHeight", !m_fClosed, true /* reflected */);
779	m_pButton->setAutoHandleButtonClick(false);
780	connect(m_pButton, &UIGraphicsRotatorButton::sigButtonClicked, this, &UIDetailsElement::sltToggleButtonClicked);
781	connect(m_pButton, &UIGraphicsRotatorButton::sigRotationStart, this, &UIDetailsElement::sltElementToggleStart);
782	connect(m_pButton, &UIGraphicsRotatorButton::sigRotationFinish, this, &UIDetailsElement::sltElementToggleFinish);
783	m_buttonSize = m_pButton->minimumSizeHint().toSize();
784	}
785
786	void UIDetailsElement::prepareTextPane()
787	{
788	/* Create text-pane: */
789	m_pTextPane = new UIGraphicsTextPane(this, model()->paintDevice());
790	connect(m_pTextPane, &UIGraphicsTextPane::sigGeometryChanged, this, &UIDetailsElement::sltUpdateGeometry);
791	connect(m_pTextPane, &UIGraphicsTextPane::sigAnchorClicked, this, &UIDetailsElement::sltHandleAnchorClicked);
792	}
793
794	void UIDetailsElement::updateIcon()
795	{
796	/* Prepare whole icon first of all: */
797	const QIcon icon = gpConverter->toIcon(elementType());
798
799	/* Cache icon: */
800	if (icon.isNull())
801	{
802	/* No icon provided: */
803	m_pixmapSize = QSize();
804	m_pixmap = QPixmap();
805	}
806	else
807	{
808	/* Determine default icon size: */
809	const int iIconMetric = QApplication::style()->pixelMetric(QStyle::PM_SmallIconSize);
810	m_pixmapSize = QSize(iIconMetric, iIconMetric);
811	/* Acquire the icon of corresponding size (taking top-level widget DPI into account): */
812	m_pixmap = icon.pixmap(gpManager->windowHandle(), m_pixmapSize);
813	}
814
815	/* Update linked values: */
816	updateMinimumHeaderWidth();
817	updateMinimumHeaderHeight();
818	}
819
820	void UIDetailsElement::handleHoverEvent(QGraphicsSceneHoverEvent *pEvent)
821	{
822	/* Not for 'preview' element type: */
823	if (m_enmType == DetailsElementType_Preview)
824	return;
825
826	/* Prepare variables: */
827	int iMargin = data(ElementData_Margin).toInt();
828	int iSpacing = data(ElementData_Spacing).toInt();
829	int iNameHeight = m_nameSize.height();
830	int iElementNameX = 2 * iMargin + m_pixmapSize.width() + iSpacing;
831	int iElementNameY = iNameHeight == m_iMinimumHeaderHeight ?
832	iMargin : iMargin + (m_iMinimumHeaderHeight - iNameHeight) / 2;
833
834	/* Simulate hyperlink hovering: */
835	QPoint point = pEvent->pos().toPoint();
836	bool fNameHovered = QRect(QPoint(iElementNameX, iElementNameY), m_nameSize).contains(point);
837	if ( m_pSet->configurationAccessLevel() != ConfigurationAccessLevel_Null
838	&& m_fNameHovered != fNameHovered)
839	{
840	m_fNameHovered = fNameHovered;
841	updateNameHoverLink();
842	}
843	}
844
845	void UIDetailsElement::updateNameHoverLink()
846	{
847	if (m_fNameHovered)
848	UICursor::setCursor(this, Qt::PointingHandCursor);
849	else
850	UICursor::unsetCursor(this);
851	update();
852	}
853
854	void UIDetailsElement::updateAnimationParameters()
855	{
856	/* Recalculate animation parameters: */
857	int iOpenedHeight = minimumHeightHintForElement(false);
858	int iClosedHeight = minimumHeightHintForElement(true);
859	int iAdditionalHeight = iOpenedHeight - iClosedHeight;
860	if (m_fClosed)
861	m_iAdditionalHeight = 0;
862	else
863	m_iAdditionalHeight = iAdditionalHeight;
864	m_pButton->setAnimationRange(0, iAdditionalHeight);
865	}
866
867	void UIDetailsElement::updateButtonVisibility()
868	{
869	if (m_fHovered && !m_pButton->isVisible())
870	m_pButton->show();
871	else if (!m_fHovered && m_pButton->isVisible())
872	m_pButton->hide();
873	}
874
875	void UIDetailsElement::popupNameAndSystemEditor(bool fChooseName, bool fChoosePath, bool fChooseType, const QString &strValue)
876	{
877	/* Prepare popup: */
878	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
879	if (pPopup)
880	{
881	/* Prepare editor: */
882	UINameAndSystemEditor *pEditor = new UINameAndSystemEditor(pPopup,
883	fChooseName,
884	fChoosePath,
885	false /* image? */,
886	fChooseType);
887	if (pEditor)
888	{
889	if (fChooseName)
890	pEditor->setName(strValue);
891	else if (fChoosePath)
892	pEditor->setPath(strValue);
893	else if (fChooseType)
894	pEditor->setTypeId(strValue);
895
896	/* Add to popup: */
897	pPopup->setWidget(pEditor);
898	}
899
900	/* Adjust popup geometry: */
901	pPopup->move(QCursor::pos());
902	pPopup->adjustSize();
903
904	// WORKAROUND:
905	// On Windows, Tool dialogs aren't activated by default by some reason.
906	// So we have created sltActivateWindow wrapping actual activateWindow
907	// to fix that annoying issue.
908	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
909	/* Execute popup, change machine name if confirmed: */
910	if (pPopup->exec() == QDialog::Accepted)
911	{
912	if (fChooseName)
913	setMachineAttribute(machine(), MachineAttribute_Name, QVariant::fromValue(pEditor->name()));
914	else if (fChooseType)
915	setMachineAttribute(machine(), MachineAttribute_OSType, QVariant::fromValue(pEditor->typeId()));
916	else if (fChoosePath)
917	setMachineLocation(machine().GetId(), pEditor->path());
918	}
919
920	/* Delete popup: */
921	delete pPopup;
922	}
923	}
924
925	void UIDetailsElement::popupBaseMemoryEditor(const QString &strValue)
926	{
927	/* Prepare popup: */
928	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
929	if (pPopup)
930	{
931	/* Prepare editor: */
932	UIBaseMemoryEditor pEditor = new UIBaseMemoryEditor(pPopup, true / with label */);
933	if (pEditor)
934	{
935	pEditor->setValue(strValue.toInt());
936	connect(pEditor, &UIBaseMemoryEditor::sigValidChanged,
937	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
938	pPopup->setWidget(pEditor);
939	}
940
941	/* Adjust popup geometry: */
942	pPopup->move(QCursor::pos());
943	pPopup->adjustSize();
944
945	// WORKAROUND:
946	// On Windows, Tool dialogs aren't activated by default by some reason.
947	// So we have created sltActivateWindow wrapping actual activateWindow
948	// to fix that annoying issue.
949	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
950	/* Execute popup, change machine name if confirmed: */
951	if (pPopup->exec() == QDialog::Accepted)
952	setMachineAttribute(machine(), MachineAttribute_BaseMemory, QVariant::fromValue(pEditor->value()));
953
954	/* Delete popup: */
955	delete pPopup;
956	}
957	}
958
959	void UIDetailsElement::popupBootOrderEditor(const QString &strValue)
960	{
961	/* Prepare popup: */
962	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
963	if (pPopup)
964	{
965	/* Prepare editor: */
966	UIBootOrderEditor pEditor = new UIBootOrderEditor(pPopup, true / with label */);
967	if (pEditor)
968	{
969	pEditor->setValue(bootItemsFromSerializedString(strValue));
970	pPopup->setWidget(pEditor);
971	}
972
973	/* Adjust popup geometry: */
974	pPopup->move(QCursor::pos());
975	pPopup->adjustSize();
976
977	// WORKAROUND:
978	// On Windows, Tool dialogs aren't activated by default by some reason.
979	// So we have created sltActivateWindow wrapping actual activateWindow
980	// to fix that annoying issue.
981	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
982	/* Execute popup, change machine name if confirmed: */
983	if (pPopup->exec() == QDialog::Accepted)
984	setMachineAttribute(machine(), MachineAttribute_BootOrder, QVariant::fromValue(pEditor->value()));
985
986	/* Delete popup: */
987	delete pPopup;
988	}
989	}
990
991	void UIDetailsElement::popupVideoMemoryEditor(const QString &strValue)
992	{
993	/* Prepare popup: */
994	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
995	if (pPopup)
996	{
997	/* Prepare editor: */
998	UIVideoMemoryEditor *pEditor = new UIVideoMemoryEditor(pPopup);
999	if (pEditor)
1000	{
1001	pEditor->setValue(strValue.toInt());
1002	connect(pEditor, &UIVideoMemoryEditor::sigValidChanged,
1003	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
1004	pPopup->setWidget(pEditor);
1005	}
1006
1007	/* Adjust popup geometry: */
1008	pPopup->move(QCursor::pos());
1009	pPopup->adjustSize();
1010
1011	// WORKAROUND:
1012	// On Windows, Tool dialogs aren't activated by default by some reason.
1013	// So we have created sltActivateWindow wrapping actual activateWindow
1014	// to fix that annoying issue.
1015	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1016	/* Execute popup, change machine name if confirmed: */
1017	if (pPopup->exec() == QDialog::Accepted)
1018	setMachineAttribute(machine(), MachineAttribute_VideoMemory, QVariant::fromValue(pEditor->value()));
1019
1020	/* Delete popup: */
1021	delete pPopup;
1022	}
1023	}
1024
1025	void UIDetailsElement::popupGraphicsControllerTypeEditor(const QString &strValue)
1026	{
1027	/* Prepare popup: */
1028	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1029	if (pPopup)
1030	{
1031	/* Prepare editor: */
1032	UIGraphicsControllerEditor *pEditor = new UIGraphicsControllerEditor(pPopup);
1033	if (pEditor)
1034	{
1035	pEditor->setValue(static_cast<KGraphicsControllerType>(strValue.toInt()));
1036	pPopup->setWidget(pEditor);
1037	}
1038
1039	/* Adjust popup geometry: */
1040	pPopup->move(QCursor::pos());
1041	pPopup->adjustSize();
1042
1043	// WORKAROUND:
1044	// On Windows, Tool dialogs aren't activated by default by some reason.
1045	// So we have created sltActivateWindow wrapping actual activateWindow
1046	// to fix that annoying issue.
1047	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1048	/* Execute popup, change machine name if confirmed: */
1049	if (pPopup->exec() == QDialog::Accepted)
1050	setMachineAttribute(machine(), MachineAttribute_GraphicsControllerType, QVariant::fromValue(pEditor->value()));
1051
1052	/* Delete popup: */
1053	delete pPopup;
1054	}
1055	}
1056
1057	void UIDetailsElement::popupStorageEditor(const QString &strValue)
1058	{
1059	/* Prepare storage-menu: */
1060	UIMenu menu;
1061	menu.setShowToolTip(true);
1062
1063	/* Storage-controller name: */
1064	QString strControllerName = strValue.section(',', 0, 0);
1065	/* Storage-slot: */
1066	StorageSlot storageSlot = gpConverter->fromString<StorageSlot>(strValue.section(',', 1));
1067
1068	/* Fill storage-menu: */
1069	uiCommon().prepareStorageMenu(menu, this, SLOT(sltMountStorageMedium()),
1070	machine(), strControllerName, storageSlot);
1071
1072	/* Exec menu: */
1073	menu.exec(QCursor::pos());
1074	}
1075
1076	void UIDetailsElement::popupAudioHostDriverTypeEditor(const QString &strValue)
1077	{
1078	/* Prepare popup: */
1079	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1080	if (pPopup)
1081	{
1082	/* Prepare editor: */
1083	UIAudioHostDriverEditor *pEditor = new UIAudioHostDriverEditor(pPopup);
1084	if (pEditor)
1085	{
1086	pEditor->setValue(static_cast<KAudioDriverType>(strValue.toInt()));
1087	pPopup->setWidget(pEditor);
1088	}
1089
1090	/* Adjust popup geometry: */
1091	pPopup->move(QCursor::pos());
1092	pPopup->adjustSize();
1093
1094	// WORKAROUND:
1095	// On Windows, Tool dialogs aren't activated by default by some reason.
1096	// So we have created sltActivateWindow wrapping actual activateWindow
1097	// to fix that annoying issue.
1098	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1099	/* Execute popup, change machine name if confirmed: */
1100	if (pPopup->exec() == QDialog::Accepted)
1101	setMachineAttribute(machine(), MachineAttribute_AudioHostDriverType, QVariant::fromValue(pEditor->value()));
1102
1103	/* Delete popup: */
1104	delete pPopup;
1105	}
1106	}
1107
1108	void UIDetailsElement::popupAudioControllerTypeEditor(const QString &strValue)
1109	{
1110	/* Prepare popup: */
1111	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1112	if (pPopup)
1113	{
1114	/* Prepare editor: */
1115	UIAudioControllerEditor *pEditor = new UIAudioControllerEditor(pPopup);
1116	if (pEditor)
1117	{
1118	pEditor->setValue(static_cast<KAudioControllerType>(strValue.toInt()));
1119	pPopup->setWidget(pEditor);
1120	}
1121
1122	/* Adjust popup geometry: */
1123	pPopup->move(QCursor::pos());
1124	pPopup->adjustSize();
1125
1126	// WORKAROUND:
1127	// On Windows, Tool dialogs aren't activated by default by some reason.
1128	// So we have created sltActivateWindow wrapping actual activateWindow
1129	// to fix that annoying issue.
1130	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1131	/* Execute popup, change machine name if confirmed: */
1132	if (pPopup->exec() == QDialog::Accepted)
1133	setMachineAttribute(machine(), MachineAttribute_AudioControllerType, QVariant::fromValue(pEditor->value()));
1134
1135	/* Delete popup: */
1136	delete pPopup;
1137	}
1138	}
1139
1140	void UIDetailsElement::popupNetworkAttachmentTypeEditor(const QString &strValue)
1141	{
1142	/* Prepare popup: */
1143	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1144	if (pPopup)
1145	{
1146	/* Prepare editor: */
1147	UINetworkAttachmentEditor *pEditor = new UINetworkAttachmentEditor(pPopup);
1148	if (pEditor)
1149	{
1150	pEditor->setValueNames(KNetworkAttachmentType_Bridged, UINetworkAttachmentEditor::bridgedAdapters());
1151	pEditor->setValueNames(KNetworkAttachmentType_Internal, UINetworkAttachmentEditor::internalNetworks());
1152	pEditor->setValueNames(KNetworkAttachmentType_HostOnly, UINetworkAttachmentEditor::hostInterfaces());
1153	pEditor->setValueNames(KNetworkAttachmentType_Generic, UINetworkAttachmentEditor::genericDrivers());
1154	pEditor->setValueNames(KNetworkAttachmentType_NATNetwork, UINetworkAttachmentEditor::natNetworks());
1155	pEditor->setValueType(static_cast<KNetworkAttachmentType>(strValue.section(';', 1, 1).toInt()));
1156	pEditor->setValueName(pEditor->valueType(), strValue.section(';', 2, 2));
1157	connect(pEditor, &UINetworkAttachmentEditor::sigValidChanged,
1158	pPopup.data(), &QIDialogContainer::setOkButtonEnabled);
1159	pPopup->setWidget(pEditor);
1160	}
1161
1162	/* Adjust popup geometry: */
1163	pPopup->move(QCursor::pos());
1164	pPopup->adjustSize();
1165
1166	// WORKAROUND:
1167	// On Windows, Tool dialogs aren't activated by default by some reason.
1168	// So we have created sltActivateWindow wrapping actual activateWindow
1169	// to fix that annoying issue.
1170	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1171	/* Execute popup, change machine name if confirmed: */
1172	if (pPopup->exec() == QDialog::Accepted)
1173	{
1174	UINetworkAdapterDescriptor nad(strValue.section(';', 0, 0).toInt(),
1175	pEditor->valueType(), pEditor->valueName(pEditor->valueType()));
1176	setMachineAttribute(machine(), MachineAttribute_NetworkAttachmentType, QVariant::fromValue(nad));
1177	}
1178
1179	/* Delete popup: */
1180	delete pPopup;
1181	}
1182	}
1183
1184	void UIDetailsElement::popupUSBControllerTypeEditor(const QString &strValue)
1185	{
1186	/* Parse controller type list: */
1187	UIUSBControllerTypeSet controllerSet;
1188	const QStringList controllerInternals = strValue.split(';');
1189	foreach (const QString &strControllerType, controllerInternals)
1190	{
1191	/* Parse each internal controller description: */
1192	bool fParsed = false;
1193	KUSBControllerType enmType = static_cast<KUSBControllerType>(strControllerType.toInt(&fParsed));
1194	if (!fParsed)
1195	enmType = KUSBControllerType_Null;
1196	controllerSet << enmType;
1197	}
1198
1199	/* Prepare existing controller sets: */
1200	QMap<int, UIUSBControllerTypeSet> controllerSets;
1201	controllerSets[0] = UIUSBControllerTypeSet();
1202	controllerSets[1] = UIUSBControllerTypeSet() << KUSBControllerType_OHCI;
1203	controllerSets[2] = UIUSBControllerTypeSet() << KUSBControllerType_OHCI << KUSBControllerType_EHCI;
1204	controllerSets[3] = UIUSBControllerTypeSet() << KUSBControllerType_XHCI;
1205
1206	/* Fill menu with actions: */
1207	UIMenu menu;
1208	QActionGroup group(&menu);
1209	QMap<int, QAction*> actions;
1210	actions[0] = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (usb)"));
1211	group.addAction(actions.value(0));
1212	actions.value(0)->setCheckable(true);
1213	actions[1] = menu.addAction(QApplication::translate("UIDetails", "USB 1.1 (OHCI) Controller", "details (usb)"));
1214	group.addAction(actions.value(1));
1215	actions.value(1)->setCheckable(true);
1216	actions[2] = menu.addAction(QApplication::translate("UIDetails", "USB 2.0 (OHCI + EHCI) Controller", "details (usb)"));
1217	group.addAction(actions.value(2));
1218	actions.value(2)->setCheckable(true);
1219	actions[3] = menu.addAction(QApplication::translate("UIDetails", "USB 3.0 (xHCI) Controller", "details (usb)"));
1220	group.addAction(actions.value(3));
1221	actions.value(3)->setCheckable(true);
1222
1223	/* Mark current one: */
1224	for (int i = 0; i <= 3; ++i)
1225	actions.value(i)->setChecked(controllerSets.key(controllerSet) == i);
1226
1227	/* Execute menu, look for result: */
1228	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1229	if (pTriggeredAction)
1230	{
1231	const int iTriggeredIndex = actions.key(pTriggeredAction);
1232	if (controllerSets.key(controllerSet) != iTriggeredIndex)
1233	setMachineAttribute(machine(), MachineAttribute_USBControllerType, QVariant::fromValue(controllerSets.value(iTriggeredIndex)));
1234	}
1235	}
1236
1237	void UIDetailsElement::popupVisualStateTypeEditor(const QString &strValue)
1238	{
1239	/* Prepare popup: */
1240	QPointer<QIDialogContainer> pPopup = new QIDialogContainer(0, Qt::Tool);
1241	if (pPopup)
1242	{
1243	/* Prepare editor: */
1244	UIVisualStateEditor *pEditor = new UIVisualStateEditor(pPopup);
1245	if (pEditor)
1246	{
1247	pEditor->setMachineId(machine().GetId());
1248	pEditor->setValue(static_cast<UIVisualStateType>(strValue.toInt()));
1249	pPopup->setWidget(pEditor);
1250	}
1251
1252	/* Adjust popup geometry: */
1253	pPopup->move(QCursor::pos());
1254	pPopup->adjustSize();
1255
1256	// WORKAROUND:
1257	// On Windows, Tool dialogs aren't activated by default by some reason.
1258	// So we have created sltActivateWindow wrapping actual activateWindow
1259	// to fix that annoying issue.
1260	QMetaObject::invokeMethod(pPopup, "sltActivateWindow", Qt::QueuedConnection);
1261	/* Execute popup, change machine name if confirmed: */
1262	if (pPopup->exec() == QDialog::Accepted)
1263	gEDataManager->setRequestedVisualState(pEditor->value(), machine().GetId());
1264
1265	/* Delete popup: */
1266	delete pPopup;
1267	}
1268	}
1269
1270	#ifndef VBOX_WS_MAC
1271	void UIDetailsElement::popupMenuBarEditor(const QString &strValue)
1272	{
1273	/* Parse whether we have it enabled, true if unable to parse: */
1274	bool fParsed = false;
1275	bool fEnabled = strValue.toInt(&fParsed);
1276	if (!fParsed)
1277	fEnabled = true;
1278
1279	/* Fill menu with actions: */
1280	UIMenu menu;
1281	QActionGroup group(&menu);
1282	QAction *pActionDisable = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (user interface/menu-bar)"));
1283	group.addAction(pActionDisable);
1284	pActionDisable->setCheckable(true);
1285	pActionDisable->setChecked(!fEnabled);
1286	QAction *pActionEnable = menu.addAction(QApplication::translate("UIDetails", "Enabled", "details (user interface/menu-bar)"));
1287	group.addAction(pActionEnable);
1288	pActionEnable->setCheckable(true);
1289	pActionEnable->setChecked(fEnabled);
1290
1291	/* Execute menu, look for result: */
1292	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1293	if ( pTriggeredAction
1294	&& ( (fEnabled && pTriggeredAction == pActionDisable)
1295	\|\| (!fEnabled && pTriggeredAction == pActionEnable)))
1296	{
1297	gEDataManager->setMenuBarEnabled(!fEnabled, machine().GetId());
1298	}
1299	}
1300	#endif
1301
1302	void UIDetailsElement::popupStatusBarEditor(const QString &strValue)
1303	{
1304	/* Parse whether we have it enabled, true if unable to parse: */
1305	bool fParsed = false;
1306	bool fEnabled = strValue.toInt(&fParsed);
1307	if (!fParsed)
1308	fEnabled = true;
1309
1310	/* Fill menu with actions: */
1311	UIMenu menu;
1312	QActionGroup group(&menu);
1313	QAction *pActionDisable = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (user interface/status-bar)"));
1314	group.addAction(pActionDisable);
1315	pActionDisable->setCheckable(true);
1316	pActionDisable->setChecked(!fEnabled);
1317	QAction *pActionEnable = menu.addAction(QApplication::translate("UIDetails", "Enabled", "details (user interface/status-bar)"));
1318	group.addAction(pActionEnable);
1319	pActionEnable->setCheckable(true);
1320	pActionEnable->setChecked(fEnabled);
1321
1322	/* Execute menu, look for result: */
1323	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1324	if ( pTriggeredAction
1325	&& ( (fEnabled && pTriggeredAction == pActionDisable)
1326	\|\| (!fEnabled && pTriggeredAction == pActionEnable)))
1327	{
1328	gEDataManager->setStatusBarEnabled(!fEnabled, machine().GetId());
1329	}
1330	}
1331
1332	#ifndef VBOX_WS_MAC
1333	void UIDetailsElement::popupMiniToolbarEditor(const QString &strValue)
1334	{
1335	/* Parse whether we have it enabled: */
1336	bool fParsed = false;
1337	MiniToolbarAlignment enmAlignment = static_cast<MiniToolbarAlignment>(strValue.toInt(&fParsed));
1338	if (!fParsed)
1339	enmAlignment = MiniToolbarAlignment_Disabled;
1340
1341	/* Fill menu with actions: */
1342	UIMenu menu;
1343	QActionGroup group(&menu);
1344	QAction *pActionDisabled = menu.addAction(QApplication::translate("UIDetails", "Disabled", "details (user interface/mini-toolbar)"));
1345	group.addAction(pActionDisabled);
1346	pActionDisabled->setCheckable(true);
1347	pActionDisabled->setChecked(enmAlignment == MiniToolbarAlignment_Disabled);
1348	QAction *pActionTop = menu.addAction(QApplication::translate("UIDetails", "Top", "details (user interface/mini-toolbar position)"));
1349	group.addAction(pActionTop);
1350	pActionTop->setCheckable(true);
1351	pActionTop->setChecked(enmAlignment == MiniToolbarAlignment_Top);
1352	QAction *pActionBottom = menu.addAction(QApplication::translate("UIDetails", "Bottom", "details (user interface/mini-toolbar position)"));
1353	group.addAction(pActionBottom);
1354	pActionBottom->setCheckable(true);
1355	pActionBottom->setChecked(enmAlignment == MiniToolbarAlignment_Bottom);
1356
1357	/* Execute menu, look for result: */
1358	QAction *pTriggeredAction = menu.exec(QCursor::pos());
1359	if (pTriggeredAction)
1360	{
1361	const QUuid uMachineId = machine().GetId();
1362	if (pTriggeredAction == pActionDisabled)
1363	gEDataManager->setMiniToolbarEnabled(false, uMachineId);
1364	else if (pTriggeredAction == pActionTop)
1365	{
1366	gEDataManager->setMiniToolbarEnabled(true, uMachineId);
1367	gEDataManager->setMiniToolbarAlignment(Qt::AlignTop, uMachineId);
1368	}
1369	else if (pTriggeredAction == pActionBottom)
1370	{
1371	gEDataManager->setMiniToolbarEnabled(true, uMachineId);
1372	gEDataManager->setMiniToolbarAlignment(Qt::AlignBottom, uMachineId);
1373	}
1374	}
1375	}
1376	#endif
1377
1378	void UIDetailsElement::popupCloudEditor(const QString &strValue)
1379	{
1380	/* Prepare cloud-menu: */
1381	UIMenu menu;
1382	menu.setShowToolTip(true);
1383
1384	/* Acquire cloud machine: */
1385	CCloudMachine comCloudMachine = cloudMachine();
1386	/* Acquire details form: */
1387	CForm comForm = comCloudMachine.GetDetailsForm();
1388	/* Ignore cloud machine errors: */
1389	if (comCloudMachine.isOk())
1390	{
1391	/* For each form value: */
1392	foreach (const CFormValue &comIteratedValue, comForm.GetValues())
1393	{
1394	/* Acquire label: */
1395	const QString &strIteratedLabel = comIteratedValue.GetLabel();
1396	if (strIteratedLabel != strValue)
1397	continue;
1398
1399	/* Acquire resulting value in short and full form: */
1400	const QString strIteratedResultShort = UIDetailsGenerator::generateFormValueInformation(comIteratedValue);
1401	const QString strIteratedResultFull = UIDetailsGenerator::generateFormValueInformation(comIteratedValue, true /* full */);
1402
1403	/* Add 'Copy' action: */
1404	QAction *pAction = menu.addAction(tr("Copy value (%1)").arg(strIteratedResultShort),
1405	this, &UIDetailsElement::sltHandleCopyRequest);
1406	if (pAction)
1407	{
1408	pAction->setToolTip(strIteratedResultFull);
1409	pAction->setProperty("contents", strIteratedResultFull);
1410	}
1411
1412	/* Add 'Edit' action: */
1413	if (comIteratedValue.GetEnabled())
1414	{
1415	QAction *pAction = menu.addAction(tr("Edit value..."),
1416	this, &UIDetailsElement::sltHandleEditRequest);
1417	if (pAction)
1418	pAction->setProperty("filter", strIteratedLabel);
1419	}
1420
1421	/* Quit prematurely: */
1422	break;
1423	}
1424	}
1425
1426	/* Exec menu: */
1427	menu.exec(QCursor::pos());
1428	}
1429
1430	void UIDetailsElement::updateMinimumHeaderWidth()
1431	{
1432	/* Prepare variables: */
1433	int iSpacing = data(ElementData_Spacing).toInt();
1434
1435	/* Update minimum-header-width: */
1436	m_iMinimumHeaderWidth = m_pixmapSize.width() +
1437	iSpacing + m_nameSize.width() +
1438	iSpacing + m_buttonSize.width();
1439	}
1440
1441	void UIDetailsElement::updateMinimumHeaderHeight()
1442	{
1443	/* Update minimum-header-height: */
1444	m_iMinimumHeaderHeight = qMax(m_pixmapSize.height(), m_nameSize.height());
1445	m_iMinimumHeaderHeight = qMax(m_iMinimumHeaderHeight, m_buttonSize.height());
1446	}
1447
1448	void UIDetailsElement::paintBackground(QPainter pPainter, const QStyleOptionGraphicsItem pOptions) const
1449	{
1450	/* Save painter: */
1451	pPainter->save();
1452
1453	/* Prepare variables: */
1454	const int iMargin = data(ElementData_Margin).toInt();
1455	const int iHeadHeight = 2 * iMargin + m_iMinimumHeaderHeight;
1456	const QRect optionRect = pOptions->rect;
1457	const QRect headRect = QRect(optionRect.topLeft(), QSize(optionRect.width(), iHeadHeight));
1458	const QRect fullRect = m_fAnimationRunning
1459	? QRect(optionRect.topLeft(), QSize(optionRect.width(), iHeadHeight + m_iAdditionalHeight))
1460	: optionRect;
1461
1462	/* Acquire background color: */
1463	QColor backgroundColor = QApplication::palette().color(QPalette::Active, QPalette::Window);
1464
1465	/* Paint default background: */
1466	QLinearGradient gradientDefault(fullRect.topLeft(), fullRect.bottomRight());
1467	gradientDefault.setColorAt(0, backgroundColor.darker(m_iDefaultDarknessStart));
1468	gradientDefault.setColorAt(1, backgroundColor.darker(m_iDefaultDarknessFinal));
1469	pPainter->fillRect(fullRect, gradientDefault);
1470
1471	/* If element is hovered: */
1472	if (animatedValue())
1473	{
1474	/* Acquire header color: */
1475	QColor headColor = backgroundColor.lighter(130);
1476
1477	/* Paint hovered background: */
1478	QColor hcTone1 = headColor;
1479	QColor hcTone2 = headColor;
1480	hcTone1.setAlpha(255 * animatedValue() / 100);
1481	hcTone2.setAlpha(0);
1482	QLinearGradient gradientHovered(headRect.topLeft(), headRect.bottomLeft());
1483	gradientHovered.setColorAt(0, hcTone1);
1484	gradientHovered.setColorAt(1, hcTone2);
1485	pPainter->fillRect(headRect, gradientHovered);
1486	}
1487
1488	/* Restore painter: */
1489	pPainter->restore();
1490	}
1491
1492	void UIDetailsElement::paintElementInfo(QPainter pPainter, const QStyleOptionGraphicsItem ) const
1493	{
1494	/* Initialize some necessary variables: */
1495	const int iMargin = data(ElementData_Margin).toInt();
1496	const int iSpacing = data(ElementData_Spacing).toInt();
1497
1498	/* Calculate attributes: */
1499	const int iPixmapHeight = m_pixmapSize.height();
1500	const int iNameHeight = m_nameSize.height();
1501	const int iMaximumHeight = qMax(iPixmapHeight, iNameHeight);
1502
1503	/* Prepare color: */
1504	const QPalette pal = QApplication::palette();
1505	const QColor buttonTextColor = pal.color(QPalette::Active, QPalette::Text);
1506	const QColor linkTextColor = pal.color(QPalette::Active, QPalette::Link);
1507
1508	/* Paint pixmap: */
1509	int iElementPixmapX = 2 * iMargin;
1510	int iElementPixmapY = iPixmapHeight == iMaximumHeight ?
1511	iMargin : iMargin + (iMaximumHeight - iPixmapHeight) / 2;
1512	paintPixmap(/* Painter: */
1513	pPainter,
1514	/* Rectangle to paint in: */
1515	QRect(QPoint(iElementPixmapX, iElementPixmapY), m_pixmapSize),
1516	/* Pixmap to paint: */
1517	m_pixmap);
1518
1519	/* Paint name: */
1520	int iMachineNameX = iElementPixmapX +
1521	m_pixmapSize.width() +
1522	iSpacing;
1523	int iMachineNameY = iNameHeight == iMaximumHeight ?
1524	iMargin : iMargin + (iMaximumHeight - iNameHeight) / 2;
1525	paintText(/* Painter: */
1526	pPainter,
1527	/* Rectangle to paint in: */
1528	QPoint(iMachineNameX, iMachineNameY),
1529	/* Font to paint text: */
1530	m_nameFont,
1531	/* Paint device: */
1532	model()->paintDevice(),
1533	/* Text to paint: */
1534	m_strName,
1535	/* Name hovered? */
1536	m_fNameHovered ? linkTextColor : buttonTextColor);
1537	}
1538
1539	/* static */
1540	void UIDetailsElement::paintPixmap(QPainter *pPainter, const QRect &rect, const QPixmap &pixmap)
1541	{
1542	pPainter->drawPixmap(rect, pixmap);
1543	}
1544
1545	/* static */
1546	void UIDetailsElement::paintText(QPainter *pPainter, QPoint point,
1547	const QFont &font, QPaintDevice *pPaintDevice,
1548	const QString &strText, const QColor &color)
1549	{
1550	/* Prepare variables: */
1551	QFontMetrics fm(font, pPaintDevice);
1552	point += QPoint(0, fm.ascent());
1553
1554	/* Draw text: */
1555	pPainter->save();
1556	pPainter->setFont(font);
1557	pPainter->setPen(color);
1558	pPainter->drawText(point, strText);
1559	pPainter->restore();
1560	}

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source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp@ 94530

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