VBoxVMInformationDlg.cpp@ 27087

Last change on this file since 27087 was 27087, checked in by vboxsync, 15 years ago
FE/Qt4: new core: make it possible to use this class in the old and new code at the same time
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1	/* $Id: VBoxVMInformationDlg.cpp 27087 2010-03-05 13:28:41Z vboxsync $ */
2	/** @file
3	*
4	* VBox frontends: Qt4 GUI ("VirtualBox"):
5	* VBoxVMInformationDlg class implementation
6	*/
7
8	/*
9	* Copyright (C) 2006-2009 Sun Microsystems, Inc.
10	*
11	* This file is part of VirtualBox Open Source Edition (OSE), as
12	* available from http://www.virtualbox.org. This file is free software;
13	* you can redistribute it and/or modify it under the terms of the GNU
14	* General Public License (GPL) as published by the Free Software
15	* Foundation, in version 2 as it comes in the "COPYING" file of the
16	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
17	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
18	*
19	* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
20	* Clara, CA 95054 USA or visit http://www.sun.com if you need
21	* additional information or have any questions.
22	*/
23
24	#ifdef VBOX_WITH_PRECOMPILED_HEADERS
25	# include "precomp.h"
26	#else /* !VBOX_WITH_PRECOMPILED_HEADERS */
27	/* Global Includes */
28	#include <QTimer>
29
30	/* Local Includes */
31	#include <VBoxVMInformationDlg.h>
32	#include <VBoxGlobal.h>
33	#include <VBoxConsoleView.h>
34	#endif /* !VBOX_WITH_PRECOMPILED_HEADERS */
35
36	#ifdef VBOX_WITH_NEW_RUNTIME_CORE
37	#include "UIMachineLogic.h"
38	#include "UIMachineWindow.h"
39	#include "UIMachineView.h"
40	#include "UISession.h"
41	#endif /* VBOX_WITH_NEW_RUNTIME_CORE */
42
43	VBoxVMInformationDlg::InfoDlgMap VBoxVMInformationDlg::mSelfArray = InfoDlgMap();
44
45	#ifdef VBOX_WITH_NEW_RUNTIME_CORE
46	void VBoxVMInformationDlg::createInformationDlg(UIMachineWindow *pMachineWindow)
47	{
48	CMachine machine = pMachineWindow->machineLogic()->uisession()->session().GetMachine();
49	if (mSelfArray.find (machine.GetName()) == mSelfArray.end())
50	{
51	/* Creating new information dialog if there is no one existing */
52	VBoxVMInformationDlg *id = new VBoxVMInformationDlg(pMachineWindow, Qt::Window);
53	id->centerAccording (pMachineWindow->machineWindow());
54	connect (vboxGlobal().mainWindow(), SIGNAL (closing()), id, SLOT (close()));
55	id->setAttribute (Qt::WA_DeleteOnClose);
56	mSelfArray [machine.GetName()] = id;
57	}
58
59	VBoxVMInformationDlg *info = mSelfArray [machine.GetName()];
60	info->show();
61	info->raise();
62	info->setWindowState (info->windowState() & ~Qt::WindowMinimized);
63	info->activateWindow();
64	}
65
66	VBoxVMInformationDlg::VBoxVMInformationDlg (UIMachineWindow *pMachineWindow, Qt::WindowFlags aFlags)
67	# ifdef Q_WS_MAC
68	: QIWithRetranslateUI2 <QIMainDialog> (pMachineWindow->machineWindow(), aFlags)
69	# else /* Q_WS_MAC */
70	: QIWithRetranslateUI2 <QIMainDialog> (0, aFlags)
71	# endif /* Q_WS_MAC */
72	, mSession (pMachineWindow->session())
73	, mIsPolished (false)
74	, mStatTimer (new QTimer (this))
75	{
76	/* Apply UI decorations */
77	Ui::VBoxVMInformationDlg::setupUi (this);
78
79	#ifdef Q_WS_MAC
80	/* No icon for this window on the mac, cause this would act as proxy icon which isn't necessary here. */
81	setWindowIcon (QIcon());
82	#else
83	/* Apply window icons */
84	setWindowIcon (vboxGlobal().iconSetFull (QSize (32, 32), QSize (16, 16),
85	":/session_info_32px.png", ":/session_info_16px.png"));
86	#endif
87
88	/* Enable size grip without using a status bar. */
89	setSizeGripEnabled (true);
90
91	/* Setup focus-proxy for pages */
92	mPage1->setFocusProxy (mDetailsText);
93	mPage2->setFocusProxy (mStatisticText);
94
95	/* Setup browsers */
96	mDetailsText->viewport()->setAutoFillBackground (false);
97	mStatisticText->viewport()->setAutoFillBackground (false);
98
99	/* Setup margins */
100	mDetailsText->setViewportMargins (5, 5, 5, 5);
101	mStatisticText->setViewportMargins (5, 5, 5, 5);
102
103	/* Setup handlers */
104	connect (pMachineWindow->uisession(), SIGNAL (sigMediumChange(const CMediumAttachment&)), this, SLOT (updateDetails()));
105	connect (pMachineWindow->uisession(), SIGNAL (sigSharedFolderChange()), this, SLOT (updateDetails()));
106	/* TODO_NEW_CORE: this is ofc not really right in the mm sense. There are
107	* more than one screens. */
108	connect (pMachineWindow->machineView(), SIGNAL (resizeHintDone()), this, SLOT (processStatistics()));
109	connect (mInfoStack, SIGNAL (currentChanged (int)), this, SLOT (onPageChanged (int)));
110	connect (&vboxGlobal(), SIGNAL (mediumEnumFinished (const VBoxMediaList &)), this, SLOT (updateDetails()));
111	connect (mStatTimer, SIGNAL (timeout()), this, SLOT (processStatistics()));
112
113	/* Loading language constants */
114	retranslateUi();
115
116	/* Details page update */
117	updateDetails();
118
119	/* Statistics page update */
120	processStatistics();
121	mStatTimer->start (5000);
122
123	/* Preload dialog attributes for this vm */
124	QString dlgsize = mSession.GetMachine().GetExtraData (VBoxDefs::GUI_InfoDlgState);
125	if (dlgsize.isEmpty())
126	{
127	mWidth = 400;
128	mHeight = 450;
129	mMax = false;
130	}
131	else
132	{
133	QStringList list = dlgsize.split (',');
134	mWidth = list [0].toInt(), mHeight = list [1].toInt();
135	mMax = list [2] == "max";
136	}
137
138	/* Make statistics page the default one */
139	mInfoStack->setCurrentIndex (1);
140	}
141	#endif /* VBOX_WITH_NEW_RUNTIME_CORE */
142
143	void VBoxVMInformationDlg::createInformationDlg (const CSession &aSession, VBoxConsoleView *aConsole)
144	{
145	CMachine machine = aSession.GetMachine();
146	if (mSelfArray.find (machine.GetName()) == mSelfArray.end())
147	{
148	/* Creating new information dialog if there is no one existing */
149	VBoxVMInformationDlg *id = new VBoxVMInformationDlg (aConsole, aSession, Qt::Window);
150	id->centerAccording (aConsole);
151	connect (vboxGlobal().mainWindow(), SIGNAL (closing()), id, SLOT (close()));
152	id->setAttribute (Qt::WA_DeleteOnClose);
153	mSelfArray [machine.GetName()] = id;
154	}
155
156	VBoxVMInformationDlg *info = mSelfArray [machine.GetName()];
157	info->show();
158	info->raise();
159	info->setWindowState (info->windowState() & ~Qt::WindowMinimized);
160	info->activateWindow();
161	}
162
163	VBoxVMInformationDlg::VBoxVMInformationDlg (VBoxConsoleView *aConsole, const CSession &aSession, Qt::WindowFlags aFlags)
164	# ifdef Q_WS_MAC
165	: QIWithRetranslateUI2 <QIMainDialog> (aConsole, aFlags)
166	# else /* Q_WS_MAC */
167	: QIWithRetranslateUI2 <QIMainDialog> (0, aFlags)
168	# endif /* Q_WS_MAC */
169	, mConsole (aConsole)
170	, mSession (aSession)
171	, mIsPolished (false)
172	, mStatTimer (new QTimer (this))
173	{
174	/* Apply UI decorations */
175	Ui::VBoxVMInformationDlg::setupUi (this);
176
177	#ifdef Q_WS_MAC
178	/* No icon for this window on the mac, cause this would act as proxy icon which isn't necessary here. */
179	setWindowIcon (QIcon());
180	#else
181	/* Apply window icons */
182	setWindowIcon (vboxGlobal().iconSetFull (QSize (32, 32), QSize (16, 16),
183	":/session_info_32px.png", ":/session_info_16px.png"));
184	#endif
185
186	/* Enable size grip without using a status bar. */
187	setSizeGripEnabled (true);
188
189	/* Setup focus-proxy for pages */
190	mPage1->setFocusProxy (mDetailsText);
191	mPage2->setFocusProxy (mStatisticText);
192
193	/* Setup browsers */
194	mDetailsText->viewport()->setAutoFillBackground (false);
195	mStatisticText->viewport()->setAutoFillBackground (false);
196
197	/* Setup margins */
198	mDetailsText->setViewportMargins (5, 5, 5, 5);
199	mStatisticText->setViewportMargins (5, 5, 5, 5);
200
201	/* Setup handlers */
202	/* Setup handlers */
203	connect (mConsole, SIGNAL (mediaDriveChanged (VBoxDefs::MediumType)), this, SLOT (updateDetails()));
204	connect (mConsole, SIGNAL (sharedFoldersChanged()), this, SLOT (updateDetails()));
205	connect (mConsole, SIGNAL (resizeHintDone()), this, SLOT (processStatistics()));
206	connect (mInfoStack, SIGNAL (currentChanged (int)), this, SLOT (onPageChanged (int)));
207	connect (&vboxGlobal(), SIGNAL (mediumEnumFinished (const VBoxMediaList &)), this, SLOT (updateDetails()));
208	connect (mStatTimer, SIGNAL (timeout()), this, SLOT (processStatistics()));
209
210	/* Loading language constants */
211	retranslateUi();
212
213	/* Details page update */
214	updateDetails();
215
216	/* Statistics page update */
217	processStatistics();
218	mStatTimer->start (5000);
219
220	/* Preload dialog attributes for this vm */
221	QString dlgsize = mSession.GetMachine().GetExtraData (VBoxDefs::GUI_InfoDlgState);
222	if (dlgsize.isEmpty())
223	{
224	mWidth = 400;
225	mHeight = 450;
226	mMax = false;
227	}
228	else
229	{
230	QStringList list = dlgsize.split (',');
231	mWidth = list [0].toInt(), mHeight = list [1].toInt();
232	mMax = list [2] == "max";
233	}
234
235	/* Make statistics page the default one */
236	mInfoStack->setCurrentIndex (1);
237	}
238
239	VBoxVMInformationDlg::~VBoxVMInformationDlg()
240	{
241	/* Save dialog attributes for this vm */
242	QString dlgsize ("%1,%2,%3");
243	mSession.GetMachine().SetExtraData (VBoxDefs::GUI_InfoDlgState,
244	dlgsize.arg (mWidth).arg (mHeight).arg (isMaximized() ? "max" : "normal"));
245
246	if (!mSession.isNull() && !mSession.GetMachine().isNull())
247	mSelfArray.remove (mSession.GetMachine().GetName());
248	}
249
250	void VBoxVMInformationDlg::retranslateUi()
251	{
252	/* Translate uic generated strings */
253	Ui::VBoxVMInformationDlg::retranslateUi (this);
254
255	updateDetails();
256
257	AssertReturnVoid (!mSession.isNull());
258	CMachine machine = mSession.GetMachine();
259	AssertReturnVoid (!machine.isNull());
260
261	/* Setup a dialog caption */
262	setWindowTitle (tr ("%1 - Session Information").arg (machine.GetName()));
263
264	/* Setup a tabwidget page names */
265	mInfoStack->setTabText (0, tr ("&Details"));
266	mInfoStack->setTabText (1, tr ("&Runtime"));
267
268	/* Clear counter names initially */
269	mNamesMap.clear();
270	mUnitsMap.clear();
271	mLinksMap.clear();
272
273	/* Storage statistics */
274	CSystemProperties sp = vboxGlobal().virtualBox().GetSystemProperties();
275	CStorageControllerVector controllers = mSession.GetMachine().GetStorageControllers();
276	int ideCount = 0, sataCount = 0, scsiCount = 0;
277	foreach (const CStorageController &controller, controllers)
278	{
279	switch (controller.GetBus())
280	{
281	case KStorageBus_IDE:
282	{
283	for (ULONG i = 0; i < sp.GetMaxPortCountForStorageBus (KStorageBus_IDE); ++ i)
284	{
285	for (ULONG j = 0; j < sp.GetMaxDevicesPerPortForStorageBus (KStorageBus_IDE); ++ j)
286	{
287	/* Names */
288	mNamesMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/*DMA")
289	.arg (ideCount).arg (i).arg (j)] = tr ("DMA Transfers");
290	mNamesMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/*PIO")
291	.arg (ideCount).arg (i).arg (j)] = tr ("PIO Transfers");
292	mNamesMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/ReadBytes")
293	.arg (ideCount).arg (i).arg (j)] = tr ("Data Read");
294	mNamesMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/WrittenBytes")
295	.arg (ideCount).arg (i).arg (j)] = tr ("Data Written");
296
297	/* Units */
298	mUnitsMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/*DMA")
299	.arg (ideCount).arg (i).arg (j)] = "[B]";
300	mUnitsMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/*PIO")
301	.arg (ideCount).arg (i).arg (j)] = "[B]";
302	mUnitsMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/ReadBytes")
303	.arg (ideCount).arg (i).arg (j)] = "B";
304	mUnitsMap [QString ("/Devices/IDE%1/ATA%2/Unit%3/WrittenBytes")
305	.arg (ideCount).arg (i).arg (j)] = "B";
306
307	/* Belongs to */
308	mLinksMap [QString ("/Devices/IDE%1/ATA%2/Unit%3").arg (ideCount).arg (i).arg (j)] = QStringList()
309	<< QString ("/Devices/IDE%1/ATA%2/Unit%3/*DMA").arg (ideCount).arg (i).arg (j)
310	<< QString ("/Devices/IDE%1/ATA%2/Unit%3/*PIO").arg (ideCount).arg (i).arg (j)
311	<< QString ("/Devices/IDE%1/ATA%2/Unit%3/ReadBytes").arg (ideCount).arg (i).arg (j)
312	<< QString ("/Devices/IDE%1/ATA%2/Unit%3/WrittenBytes").arg (ideCount).arg (i).arg (j);
313	}
314	}
315	++ ideCount;
316	break;
317	}
318	case KStorageBus_SATA:
319	{
320	for (ULONG i = 0; i < sp.GetMaxPortCountForStorageBus (KStorageBus_SATA); ++ i)
321	{
322	for (ULONG j = 0; j < sp.GetMaxDevicesPerPortForStorageBus (KStorageBus_SATA); ++ j)
323	{
324	/* Names */
325	mNamesMap [QString ("/Devices/SATA%1/Port%2/DMA").arg (sataCount).arg (i)]
326	= tr ("DMA Transfers");
327	mNamesMap [QString ("/Devices/SATA%1/Port%2/ReadBytes").arg (sataCount).arg (i)]
328	= tr ("Data Read");
329	mNamesMap [QString ("/Devices/SATA%1/Port%2/WrittenBytes").arg (sataCount).arg (i)]
330	= tr ("Data Written");
331
332	/* Units */
333	mUnitsMap [QString ("/Devices/SATA%1/Port%2/DMA").arg (sataCount).arg (i)] = "[B]";
334	mUnitsMap [QString ("/Devices/SATA%1/Port%2/ReadBytes").arg (sataCount).arg (i)] = "B";
335	mUnitsMap [QString ("/Devices/SATA%1/Port%2/WrittenBytes").arg (sataCount).arg (i)] = "B";
336
337	/* Belongs to */
338	mLinksMap [QString ("/Devices/SATA%1/Port%2").arg (sataCount).arg (i)] = QStringList()
339	<< QString ("/Devices/SATA%1/Port%2/DMA").arg (sataCount).arg (i)
340	<< QString ("/Devices/SATA%1/Port%2/ReadBytes").arg (sataCount).arg (i)
341	<< QString ("/Devices/SATA%1/Port%2/WrittenBytes").arg (sataCount).arg (i);
342	}
343	}
344	++ sataCount;
345	break;
346	}
347	case KStorageBus_SCSI:
348	{
349	for (ULONG i = 0; i < sp.GetMaxPortCountForStorageBus (KStorageBus_SCSI); ++ i)
350	{
351	for (ULONG j = 0; j < sp.GetMaxDevicesPerPortForStorageBus (KStorageBus_SCSI); ++ j)
352	{
353	/* Names */
354	mNamesMap [QString ("/Devices/SCSI%1/%2/ReadBytes").arg (scsiCount).arg (i)]
355	= tr ("Data Read");
356	mNamesMap [QString ("/Devices/SCSI%1/%2/WrittenBytes").arg (scsiCount).arg (i)]
357	= tr ("Data Written");
358
359	/* Units */
360	mUnitsMap [QString ("/Devices/SCSI%1/%2/ReadBytes").arg (scsiCount).arg (i)] = "B";
361	mUnitsMap [QString ("/Devices/SCSI%1/%2/WrittenBytes").arg (scsiCount).arg (i)] = "B";
362
363	/* Belongs to */
364	mLinksMap [QString ("/Devices/SCSI%1/%2").arg (scsiCount).arg (i)] = QStringList()
365	<< QString ("/Devices/SCSI%1/%2/ReadBytes").arg (scsiCount).arg (i)
366	<< QString ("/Devices/SCSI%1/%2/WrittenBytes").arg (scsiCount).arg (i);
367	}
368	}
369	++ scsiCount;
370	break;
371	}
372	default:
373	break;
374	}
375	}
376
377	/* Network statistics: */
378	ulong count = vboxGlobal().virtualBox().GetSystemProperties().GetNetworkAdapterCount();
379	for (ulong i = 0; i < count; ++ i)
380	{
381	CNetworkAdapter na = machine.GetNetworkAdapter (i);
382	KNetworkAdapterType ty = na.GetAdapterType();
383	const char *name;
384
385	switch (ty)
386	{
387	case KNetworkAdapterType_I82540EM:
388	case KNetworkAdapterType_I82543GC:
389	case KNetworkAdapterType_I82545EM:
390	name = "E1k";
391	break;
392	case KNetworkAdapterType_Virtio:
393	name = "VNet";
394	break;
395	default:
396	name = "PCNet";
397	break;
398	}
399
400	/* Names */
401	mNamesMap [QString ("/Devices/%1%2/TransmitBytes")
402	.arg (name).arg (i)] = tr ("Data Transmitted");
403	mNamesMap [QString ("/Devices/%1%2/ReceiveBytes")
404	.arg (name).arg (i)] = tr ("Data Received");
405
406	/* Units */
407	mUnitsMap [QString ("/Devices/%1%2/TransmitBytes")
408	.arg (name).arg (i)] = "B";
409	mUnitsMap [QString ("/Devices/%1%2/ReceiveBytes")
410	.arg (name).arg (i)] = "B";
411
412	/* Belongs to */
413	mLinksMap [QString ("NA%1").arg (i)] = QStringList()
414	<< QString ("/Devices/%1%2/TransmitBytes").arg (name).arg (i)
415	<< QString ("/Devices/%1%2/ReceiveBytes").arg (name).arg (i);
416	}
417
418	/* Statistics page update. */
419	refreshStatistics();
420	}
421
422	bool VBoxVMInformationDlg::event (QEvent *aEvent)
423	{
424	bool result = QIMainDialog::event (aEvent);
425	switch (aEvent->type())
426	{
427	case QEvent::WindowStateChange:
428	{
429	if (mIsPolished)
430	mMax = isMaximized();
431	else if (mMax == isMaximized())
432	mIsPolished = true;
433	break;
434	}
435	default:
436	break;
437	}
438	return result;
439	}
440
441	void VBoxVMInformationDlg::resizeEvent (QResizeEvent *aEvent)
442	{
443	QIMainDialog::resizeEvent (aEvent);
444
445	/* Store dialog size for this vm */
446	if (mIsPolished && !isMaximized())
447	{
448	mWidth = width();
449	mHeight = height();
450	}
451	}
452
453	void VBoxVMInformationDlg::showEvent (QShowEvent *aEvent)
454	{
455	/* One may think that QWidget::polish() is the right place to do things
456	* below, but apparently, by the time when QWidget::polish() is called,
457	* the widget style & layout are not fully done, at least the minimum
458	* size hint is not properly calculated. Since this is sometimes necessary,
459	* we provide our own "polish" implementation */
460	if (!mIsPolished)
461	{
462	/* Load window size and state */
463	resize (mWidth, mHeight);
464	if (mMax)
465	QTimer::singleShot (0, this, SLOT (showMaximized()));
466	else
467	mIsPolished = true;
468	}
469
470	QIMainDialog::showEvent (aEvent);
471	}
472
473
474	void VBoxVMInformationDlg::updateDetails()
475	{
476	/* Details page update */
477	mDetailsText->setText (vboxGlobal().detailsReport (mSession.GetMachine(), false /* aWithLinks */));
478	}
479
480	void VBoxVMInformationDlg::processStatistics()
481	{
482	CMachineDebugger dbg = mSession.GetConsole().GetDebugger();
483	QString info;
484
485	/* Process selected statistics: */
486	for (DataMapType::const_iterator it = mNamesMap.begin(); it != mNamesMap.end(); ++ it)
487	{
488	dbg.GetStats (it.key(), true, info);
489	mValuesMap [it.key()] = parseStatistics (info);
490	}
491
492	/* Statistics page update */
493	refreshStatistics();
494	}
495
496	void VBoxVMInformationDlg::onPageChanged (int aIndex)
497	{
498	/* Focusing the browser on shown page */
499	mInfoStack->widget (aIndex)->setFocus();
500	}
501
502	QString VBoxVMInformationDlg::parseStatistics (const QString &aText)
503	{
504	/* Filters the statistic counters body */
505	QRegExp query ("^.+<Statistics>\n(.+)\n</Statistics>.*$");
506	if (query.indexIn (aText) == -1)
507	return QString::null;
508
509	QStringList wholeList = query.cap (1).split ("\n");
510
511	ULONG64 summa = 0;
512	for (QStringList::Iterator lineIt = wholeList.begin(); lineIt != wholeList.end(); ++ lineIt)
513	{
514	QString text = *lineIt;
515	text.remove (1, 1);
516	text.remove (text.length() - 2, 2);
517
518	/* Parse incoming counter and fill the counter-element values. */
519	CounterElementType counter;
520	counter.type = text.section (" ", 0, 0);
521	text = text.section (" ", 1);
522	QStringList list = text.split ("\" ");
523	for (QStringList::Iterator it = list.begin(); it != list.end(); ++ it)
524	{
525	QString pair = *it;
526	QRegExp regExp ("^(.+)=\"([^\"]*)\"?$");
527	regExp.indexIn (pair);
528	counter.list.insert (regExp.cap (1), regExp.cap (2));
529	}
530
531	/* Fill the output with the necessary counter's value.
532	* Currently we are using "c" field of simple counter only. */
533	QString result = counter.list.contains ("c") ? counter.list ["c"] : "0";
534	summa += result.toULongLong();
535	}
536
537	return QString::number (summa);
538	}
539
540	void VBoxVMInformationDlg::refreshStatistics()
541	{
542	if (mSession.isNull())
543	return;
544
545	QString table = "<table width=100% cellspacing=1 cellpadding=0>%1</table>";
546	QString hdrRow = "<tr><td width=22><img src='%1'></td>"
547	"<td colspan=2><nobr><b>%2</b></nobr></td></tr>";
548	QString paragraph = "<tr><td colspan=3></td></tr>";
549	QString result;
550
551	CMachine m = mSession.GetMachine();
552
553	/* Runtime Information */
554	{
555	CConsole console = mSession.GetConsole();
556	ULONG bpp = console.GetDisplay().GetBitsPerPixel();
557	QString resolution = QString ("%1x%2")
558	.arg (console.GetDisplay().GetWidth())
559	.arg (console.GetDisplay().GetHeight());
560	if (bpp)
561	resolution += QString ("x%1").arg (bpp);
562	QString virtualization = console.GetDebugger().GetHWVirtExEnabled() ?
563	VBoxGlobal::tr ("Enabled", "details report (VT-x/AMD-V)") :
564	VBoxGlobal::tr ("Disabled", "details report (VT-x/AMD-V)");
565	QString nested = console.GetDebugger().GetHWVirtExNestedPagingEnabled() ?
566	VBoxGlobal::tr ("Enabled", "details report (Nested Paging)") :
567	VBoxGlobal::tr ("Disabled", "details report (Nested Paging)");
568	QString addInfo = console.GetGuest().GetAdditionsVersion();
569	uint addVersion = addInfo.toUInt();
570	QString addVerisonStr = !addInfo.isNull() ?
571	tr ("Version %1.%2", "guest additions")
572	.arg (RT_HIWORD (addVersion)).arg (RT_LOWORD (addVersion)) :
573	tr ("Not Detected", "guest additions");
574	QString osType = console.GetGuest().GetOSTypeId();
575	if (osType.isNull())
576	osType = tr ("Not Detected", "guest os type");
577	else
578	osType = vboxGlobal().vmGuestOSTypeDescription (osType);
579	int vrdpPort = console.GetRemoteDisplayInfo().GetPort();
580	QString vrdpInfo = (vrdpPort == 0 \|\| vrdpPort == -1)?
581	tr ("Not Available", "details report (VRDP server port)") :
582	QString ("%1").arg (vrdpPort);
583
584	/* Searching for longest string */
585	QStringList valuesList;
586	valuesList << resolution << virtualization << nested << addVerisonStr << osType << vrdpInfo;
587	int maxLength = 0;
588	foreach (const QString &value, valuesList)
589	maxLength = maxLength < fontMetrics().width (value) ?
590	fontMetrics().width (value) : maxLength;
591
592	result += hdrRow.arg (":/state_running_16px.png").arg (tr ("Runtime Attributes"));
593	result += formatValue (tr ("Screen Resolution"), resolution, maxLength);
594	result += formatValue (VBoxGlobal::tr ("VT-x/AMD-V", "details report"), virtualization, maxLength);
595	result += formatValue (VBoxGlobal::tr ("Nested Paging", "details report"), nested, maxLength);
596	result += formatValue (tr ("Guest Additions"), addVerisonStr, maxLength);
597	result += formatValue (tr ("Guest OS Type"), osType, maxLength);
598	result += formatValue (VBoxGlobal::tr ("Remote Display Server Port", "details report (VRDP Server)"), vrdpInfo, maxLength);
599	result += paragraph;
600	}
601
602	/* Storage statistics */
603	{
604	QString storageStat;
605
606	result += hdrRow.arg (":/attachment_16px.png").arg (tr ("Storage Statistics"));
607
608	CStorageControllerVector controllers = mSession.GetMachine().GetStorageControllers();
609	int ideCount = 0, sataCount = 0, scsiCount = 0;
610	foreach (const CStorageController &controller, controllers)
611	{
612	QString ctrName = controller.GetName();
613	KStorageBus busType = controller.GetBus();
614	CMediumAttachmentVector attachments = mSession.GetMachine().GetMediumAttachmentsOfController (ctrName);
615	if (!attachments.isEmpty() && busType != KStorageBus_Floppy)
616	{
617	QString header = "<tr><td></td><td colspan=2><nobr>%1</nobr></td></tr>";
618	storageStat += header.arg (ctrName);
619	int scsiIndex = 0;
620	foreach (const CMediumAttachment &attachment, attachments)
621	{
622	LONG attPort = attachment.GetPort();
623	LONG attDevice = attachment.GetDevice();
624	switch (busType)
625	{
626	case KStorageBus_IDE:
627	{
628	storageStat += formatMedium (ctrName, attPort, attDevice,
629	QString ("/Devices/IDE%1/ATA%2/Unit%3").arg (ideCount).arg (attPort).arg (attDevice));
630	break;
631	}
632	case KStorageBus_SATA:
633	{
634	storageStat += formatMedium (ctrName, attPort, attDevice,
635	QString ("/Devices/SATA%1/Port%2").arg (sataCount).arg (attPort));
636	break;
637	}
638	case KStorageBus_SCSI:
639	{
640	storageStat += formatMedium (ctrName, attPort, attDevice,
641	QString ("/Devices/SCSI%1/%2").arg (scsiCount).arg (scsiIndex));
642	++ scsiIndex;
643	break;
644	}
645	default:
646	break;
647	}
648	storageStat += paragraph;
649	}
650	}
651
652	switch (busType)
653	{
654	case KStorageBus_IDE:
655	{
656	++ ideCount;
657	break;
658	}
659	case KStorageBus_SATA:
660	{
661	++ sataCount;
662	break;
663	}
664	case KStorageBus_SCSI:
665	{
666	++ scsiCount;
667	break;
668	}
669	default:
670	break;
671	}
672	}
673
674	/* If there are no Hard Disks */
675	if (storageStat.isNull())
676	{
677	storageStat = composeArticle (tr ("No Storage Devices"));
678	storageStat += paragraph;
679	}
680
681	result += storageStat;
682	}
683
684	/* Network Adapters Statistics */
685	{
686	QString networkStat;
687
688	result += hdrRow.arg (":/nw_16px.png").arg (tr ("Network Statistics"));
689
690	/* Network Adapters list */
691	ulong count = vboxGlobal().virtualBox().GetSystemProperties().GetNetworkAdapterCount();
692	for (ulong slot = 0; slot < count; ++ slot)
693	{
694	if (m.GetNetworkAdapter (slot).GetEnabled())
695	{
696	networkStat += formatAdapter (slot, QString ("NA%1").arg (slot));
697	networkStat += paragraph;
698	}
699	}
700
701	/* If there are no Network Adapters */
702	if (networkStat.isNull())
703	{
704	networkStat = composeArticle (tr ("No Network Adapters"));
705	networkStat += paragraph;
706	}
707
708	result += networkStat;
709	}
710
711	/* Show full composed page & save/restore scroll-bar position */
712	int vv = mStatisticText->verticalScrollBar()->value();
713	mStatisticText->setText (table.arg (result));
714	mStatisticText->verticalScrollBar()->setValue (vv);
715	}
716
717	/**
718	* Allows left-aligned values formatting in right column.
719	*
720	* aValueName - the name of value in the left column.
721	* aValue - left-aligned value itself in the right column.
722	* aMaxSize - maximum width (in pixels) of value in right column.
723	*/
724	QString VBoxVMInformationDlg::formatValue (const QString &aValueName,
725	const QString &aValue, int aMaxSize)
726	{
727	QString bdyRow = "<tr><td></td><td width=50%><nobr>%1</nobr></td>"
728	"<td align=right><nobr>%2"
729	"<img src=:/tpixel.png width=%3 height=1></nobr></td></tr>";
730
731	int size = aMaxSize - fontMetrics().width (aValue);
732	return bdyRow.arg (aValueName).arg (aValue).arg (size);
733	}
734
735	QString VBoxVMInformationDlg::formatMedium (const QString &aCtrName,
736	LONG aPort, LONG aDevice,
737	const QString &aBelongsTo)
738	{
739	if (mSession.isNull())
740	return QString::null;
741
742	QString header = "<tr><td></td><td colspan=2><nobr>  %1:</nobr></td></tr>";
743	CStorageController ctr = mSession.GetMachine().GetStorageControllerByName (aCtrName);
744	QString name = vboxGlobal().toString (StorageSlot (ctr.GetBus(), aPort, aDevice));
745	return header.arg (name) + composeArticle (aBelongsTo, 2);
746	}
747
748	QString VBoxVMInformationDlg::formatAdapter (ULONG aSlot,
749	const QString &aBelongsTo)
750	{
751	if (mSession.isNull())
752	return QString::null;
753
754	QString header = "<tr><td></td><td colspan=2><nobr>%1</nobr></td></tr>";
755	QString name = VBoxGlobal::tr ("Adapter %1", "details report (network)").arg (aSlot + 1);
756	return header.arg (name) + composeArticle (aBelongsTo, 1);
757	}
758
759	QString VBoxVMInformationDlg::composeArticle (const QString &aBelongsTo, int aSpacesCount)
760	{
761	QString body = "<tr><td></td><td width=50%><nobr>%1%2</nobr></td>"
762	"<td align=right><nobr>%3%4</nobr></td></tr>";
763	QString indent;
764	for (int i = 0; i < aSpacesCount; ++ i)
765	indent += "  ";
766	body = body.arg (indent);
767
768	QString result;
769
770	if (mLinksMap.contains (aBelongsTo))
771	{
772	QStringList keys = mLinksMap [aBelongsTo];
773	foreach (const QString &key, keys)
774	{
775	QString line (body);
776	if (mNamesMap.contains (key) && mValuesMap.contains (key) && mUnitsMap.contains (key))
777	{
778	line = line.arg (mNamesMap [key]).arg (QString ("%L1").arg (mValuesMap [key].toULongLong()));
779	line = mUnitsMap [key].contains (QRegExp ("\\[\\S+\\]")) ?
780	line.arg (QString ("<img src=:/tpixel.png width=%1 height=1>")
781	.arg (QApplication::fontMetrics().width (
782	QString (" %1").arg (mUnitsMap [key]
783	.mid (1, mUnitsMap [key].length() - 2))))) :
784	line.arg (QString (" %1").arg (mUnitsMap [key]));
785	result += line;
786	}
787	}
788	}
789	else
790	result = body.arg (aBelongsTo).arg (QString::null).arg (QString::null);
791
792	return result;
793	}
794

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source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/VBoxVMInformationDlg.cpp@ 27087

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