VBoxVMInformationDlg.cpp@ 23438

Last change on this file since 23438 was 23438, checked in by vboxsync, 15 years ago
FE/Qt4: New Storage UI: Better storage-slots serialization/de-serialization procedures feating human readable format for i18n.
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1	/** @file
2	*
3	* VBox frontends: Qt4 GUI ("VirtualBox"):
4	* VBoxVMInformationDlg class implementation
5	*/
6
7	/*
8	* Copyright (C) 2006-2008 Sun Microsystems, Inc.
9	*
10	* This file is part of VirtualBox Open Source Edition (OSE), as
11	* available from http://www.virtualbox.org. This file is free software;
12	* you can redistribute it and/or modify it under the terms of the GNU
13	* General Public License (GPL) as published by the Free Software
14	* Foundation, in version 2 as it comes in the "COPYING" file of the
15	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
16	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
17	*
18	* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
19	* Clara, CA 95054 USA or visit http://www.sun.com if you need
20	* additional information or have any questions.
21	*/
22
23	#include <VBoxVMInformationDlg.h>
24	#include <VBoxGlobal.h>
25	#include <VBoxConsoleView.h>
26
27	/* Qt includes */
28	#include <QTimer>
29
30	VBoxVMInformationDlg::InfoDlgMap VBoxVMInformationDlg::mSelfArray = InfoDlgMap();
31
32	void VBoxVMInformationDlg::createInformationDlg (const CSession &aSession,
33	VBoxConsoleView *aConsole)
34	{
35	CMachine machine = aSession.GetMachine();
36	if (mSelfArray.find (machine.GetName()) == mSelfArray.end())
37	{
38	/* Creating new information dialog if there is no one existing */
39	VBoxVMInformationDlg *id = new VBoxVMInformationDlg (aConsole,
40	aSession, Qt::Window);
41	id->centerAccording (aConsole);
42	connect (vboxGlobal().mainWindow(), SIGNAL (closing()), id, SLOT (close()));
43	id->setAttribute (Qt::WA_DeleteOnClose);
44	mSelfArray [machine.GetName()] = id;
45	}
46
47	VBoxVMInformationDlg *info = mSelfArray [machine.GetName()];
48	info->show();
49	info->raise();
50	info->setWindowState (info->windowState() & ~Qt::WindowMinimized);
51	info->activateWindow();
52	}
53
54
55	VBoxVMInformationDlg::VBoxVMInformationDlg (VBoxConsoleView *aConsole,
56	const CSession &aSession,
57	Qt::WindowFlags aFlags)
58	#ifdef Q_WS_MAC
59	: QIWithRetranslateUI2<QIMainDialog> (aConsole, aFlags)
60	#else /* Q_WS_MAC */
61	: QIWithRetranslateUI2<QIMainDialog> (NULL, aFlags)
62	#endif /* Q_WS_MAC */
63	, mIsPolished (false)
64	, mConsole (aConsole)
65	, mSession (aSession)
66	, mStatTimer (new QTimer (this))
67	{
68	/* Apply UI decorations */
69	Ui::VBoxVMInformationDlg::setupUi (this);
70
71	#ifdef Q_WS_MAC
72	/* No icon for this window on the mac, cause this would act as proxy icon
73	* which isn't necessary here. */
74	setWindowIcon (QIcon());
75	#else
76	/* Apply window icons */
77	setWindowIcon (vboxGlobal().iconSetFull (QSize (32, 32), QSize (16, 16),
78	":/session_info_32px.png", ":/session_info_16px.png"));
79	#endif
80
81	/* Enable size grip without using a status bar. */
82	setSizeGripEnabled (true);
83
84	/* Setup focus-proxy for pages */
85	mPage1->setFocusProxy (mDetailsText);
86	mPage2->setFocusProxy (mStatisticText);
87
88	/* Setup browsers */
89	mDetailsText->viewport()->setAutoFillBackground (false);
90	mStatisticText->viewport()->setAutoFillBackground (false);
91
92	/* For further tuning can be used setViewportMargins method of
93	* QRichTextEdit extended class: */
94	#if 0
95	mDetailsText->setViewportMargins (5, 5, 5, 5);
96	#endif
97	mStatisticText->setViewportMargins (0, 0, 5, 0);
98
99	/* Setup handlers */
100	connect (mInfoStack, SIGNAL (currentChanged (int)),
101	this, SLOT (onPageChanged (int)));
102	connect (&vboxGlobal(), SIGNAL (mediumEnumFinished (const VBoxMediaList &)),
103	this, SLOT (updateDetails()));
104	connect (mConsole, SIGNAL (mediaDriveChanged (VBoxDefs::MediaType)),
105	this, SLOT (updateDetails()));
106	connect (mConsole, SIGNAL (sharedFoldersChanged()),
107	this, SLOT (updateDetails()));
108	connect (mStatTimer, SIGNAL (timeout()),
109	this, SLOT (processStatistics()));
110	connect (mConsole, SIGNAL (resizeHintDone()),
111	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 =
125	mSession.GetMachine().GetExtraData (VBoxDefs::GUI_InfoDlgState);
126	if (dlgsize.isEmpty())
127	{
128	mWidth = 400;
129	mHeight = 450;
130	mMax = false;
131	}
132	else
133	{
134	QStringList list = dlgsize.split(',');
135	mWidth = list [0].toInt(), mHeight = list [1].toInt();
136	mMax = list [2] == "max";
137	}
138
139	/* Make statistics page the default one */
140	mInfoStack->setCurrentIndex (1);
141	}
142
143	VBoxVMInformationDlg::~VBoxVMInformationDlg()
144	{
145	/* Save dialog attributes for this vm */
146	QString dlgsize ("%1,%2,%3");
147	mSession.GetMachine().SetExtraData (VBoxDefs::GUI_InfoDlgState,
148	dlgsize.arg (mWidth).arg (mHeight).arg (isMaximized() ? "max" : "normal"));
149
150	if (!mSession.isNull() && !mSession.GetMachine().isNull())
151	mSelfArray.remove (mSession.GetMachine().GetName());
152	}
153
154	void VBoxVMInformationDlg::retranslateUi()
155	{
156	/* Translate uic generated strings */
157	Ui::VBoxVMInformationDlg::retranslateUi (this);
158
159	updateDetails();
160
161	AssertReturnVoid (!mSession.isNull());
162	CMachine machine = mSession.GetMachine();
163	AssertReturnVoid (!machine.isNull());
164
165	/* Setup a dialog caption */
166	setWindowTitle (tr ("%1 - Session Information").arg (machine.GetName()));
167
168	/* Setup a tabwidget page names */
169	mInfoStack->setTabText (0, tr ("&Details"));
170	mInfoStack->setTabText (1, tr ("&Runtime"));
171
172	/* Clear counter names initially */
173	mNamesMap.clear();
174	mUnitsMap.clear();
175	mLinksMap.clear();
176
177	/* IDE HD statistics: */
178	for (int i = 0; i < 2; ++ i)
179	for (int j = 0; j < 2; ++ j)
180	{
181	/* Names */
182	mNamesMap [QString ("/Devices/ATA%1/Unit%2/*DMA")
183	.arg (i).arg (j)] = tr ("DMA Transfers");
184	mNamesMap [QString ("/Devices/ATA%1/Unit%2/*PIO")
185	.arg (i).arg (j)] = tr ("PIO Transfers");
186	mNamesMap [QString ("/Devices/ATA%1/Unit%2/ReadBytes")
187	.arg (i).arg (j)] = tr ("Data Read");
188	mNamesMap [QString ("/Devices/ATA%1/Unit%2/WrittenBytes")
189	.arg (i).arg (j)] = tr ("Data Written");
190
191	/* Units */
192	mUnitsMap [QString ("/Devices/ATA%1/Unit%2/*DMA")
193	.arg (i).arg (j)] = "[B]";
194	mUnitsMap [QString ("/Devices/ATA%1/Unit%2/*PIO")
195	.arg (i).arg (j)] = "[B]";
196	mUnitsMap [QString ("/Devices/ATA%1/Unit%2/ReadBytes")
197	.arg (i).arg (j)] = "B";
198	mUnitsMap [QString ("/Devices/ATA%1/Unit%2/WrittenBytes")
199	.arg (i).arg (j)] = "B";
200
201	/* Belongs to */
202	mLinksMap [QString ("IDE%1%2").arg (i).arg (j)] = QStringList()
203	<< QString ("/Devices/ATA%1/Unit%2/*DMA").arg (i).arg (j)
204	<< QString ("/Devices/ATA%1/Unit%2/*PIO").arg (i).arg (j)
205	<< QString ("/Devices/ATA%1/Unit%2/ReadBytes").arg (i).arg (j)
206	<< QString ("/Devices/ATA%1/Unit%2/WrittenBytes").arg (i).arg (j);
207	}
208
209	/* SATA HD statistics: */
210	for (int i = 0; i < 30; ++ i)
211	{
212	/* Names */
213	mNamesMap [QString ("/Devices/SATA/Port%1/DMA").arg (i)]
214	= tr ("DMA Transfers");
215	mNamesMap [QString ("/Devices/SATA/Port%1/ReadBytes").arg (i)]
216	= tr ("Data Read");
217	mNamesMap [QString ("/Devices/SATA/Port%1/WrittenBytes").arg (i)]
218	= tr ("Data Written");
219
220	/* Units */
221	mUnitsMap [QString ("/Devices/SATA/Port%1/DMA").arg (i)] = "[B]";
222	mUnitsMap [QString ("/Devices/SATA/Port%1/ReadBytes").arg (i)] = "B";
223	mUnitsMap [QString ("/Devices/SATA/Port%1/WrittenBytes").arg (i)] = "B";
224
225	/* Belongs to */
226	mLinksMap [QString ("SATA%1").arg (i)] = QStringList()
227	<< QString ("/Devices/SATA/Port%1/DMA").arg (i)
228	<< QString ("/Devices/SATA/Port%1/ReadBytes").arg (i)
229	<< QString ("/Devices/SATA/Port%1/WrittenBytes").arg (i);
230	}
231
232	/* SCSI HD statistics: */
233	for (int i = 0; i < 16; ++ i)
234	{
235	/* Names */
236	mNamesMap [QString ("/Devices/SCSI/%1/ReadBytes").arg (i)]
237	= tr ("Data Read");
238	mNamesMap [QString ("/Devices/SCSI/%1/WrittenBytes").arg (i)]
239	= tr ("Data Written");
240
241	/* Units */
242	mUnitsMap [QString ("/Devices/SCSI/%1/ReadBytes").arg (i)] = "B";
243	mUnitsMap [QString ("/Devices/SCSI/%1/WrittenBytes").arg (i)] = "B";
244
245	/* Belongs to */
246	mLinksMap [QString ("SCSI%1").arg (i)] = QStringList()
247	<< QString ("/Devices/SCSI/%1/ReadBytes").arg (i)
248	<< QString ("/Devices/SCSI/%1/WrittenBytes").arg (i);
249	}
250
251	/* Network Adapters statistics: */
252	ulong count = vboxGlobal().virtualBox()
253	.GetSystemProperties().GetNetworkAdapterCount();
254	for (ulong i = 0; i < count; ++ i)
255	{
256	CNetworkAdapter na = machine.GetNetworkAdapter (i);
257	KNetworkAdapterType ty = na.GetAdapterType();
258	const char *name;
259
260	switch (ty)
261	{
262	case KNetworkAdapterType_I82540EM:
263	case KNetworkAdapterType_I82543GC:
264	case KNetworkAdapterType_I82545EM:
265	name = "E1k";
266	break;
267	default:
268	name = "PCNet";
269	break;
270	}
271
272	/* Names */
273	mNamesMap [QString ("/Devices/%1%2/TransmitBytes")
274	.arg (name).arg (i)] = tr ("Data Transmitted");
275	mNamesMap [QString ("/Devices/%1%2/ReceiveBytes")
276	.arg (name).arg (i)] = tr ("Data Received");
277
278	/* Units */
279	mUnitsMap [QString ("/Devices/%1%2/TransmitBytes")
280	.arg (name).arg (i)] = "B";
281	mUnitsMap [QString ("/Devices/%1%2/ReceiveBytes")
282	.arg (name).arg (i)] = "B";
283
284	/* Belongs to */
285	mLinksMap [QString ("NA%1").arg (i)] = QStringList()
286	<< QString ("/Devices/%1%2/TransmitBytes").arg (name).arg (i)
287	<< QString ("/Devices/%1%2/ReceiveBytes").arg (name).arg (i);
288	}
289
290	/* Statistics page update. */
291	refreshStatistics();
292	}
293
294	bool VBoxVMInformationDlg::event (QEvent *aEvent)
295	{
296	bool result = QIMainDialog::event (aEvent);
297	switch (aEvent->type())
298	{
299	case QEvent::WindowStateChange:
300	{
301	if (mIsPolished)
302	mMax = isMaximized();
303	else if (mMax == isMaximized())
304	mIsPolished = true;
305	break;
306	}
307	default:
308	break;
309	}
310	return result;
311	}
312
313	void VBoxVMInformationDlg::resizeEvent (QResizeEvent *aEvent)
314	{
315	QIMainDialog::resizeEvent (aEvent);
316
317	/* Store dialog size for this vm */
318	if (mIsPolished && !isMaximized())
319	{
320	mWidth = width();
321	mHeight = height();
322	}
323	}
324
325	void VBoxVMInformationDlg::showEvent (QShowEvent *aEvent)
326	{
327	/* One may think that QWidget::polish() is the right place to do things
328	* below, but apparently, by the time when QWidget::polish() is called,
329	* the widget style & layout are not fully done, at least the minimum
330	* size hint is not properly calculated. Since this is sometimes necessary,
331	* we provide our own "polish" implementation */
332	if (!mIsPolished)
333	{
334	/* Load window size and state */
335	resize (mWidth, mHeight);
336	if (mMax)
337	QTimer::singleShot (0, this, SLOT (showMaximized()));
338	else
339	mIsPolished = true;
340	}
341
342	QIMainDialog::showEvent (aEvent);
343	}
344
345
346	void VBoxVMInformationDlg::updateDetails()
347	{
348	/* Details page update */
349	mDetailsText->setText (
350	vboxGlobal().detailsReport (mSession.GetMachine(), false /* aWithLinks */));
351	}
352
353	void VBoxVMInformationDlg::processStatistics()
354	{
355	CMachineDebugger dbg = mSession.GetConsole().GetDebugger();
356	QString info;
357
358	/* Process selected statistics: */
359	for (DataMapType::const_iterator it = mNamesMap.begin();
360	it != mNamesMap.end(); ++ it)
361	{
362	dbg.GetStats (it.key(), true, info);
363	mValuesMap [it.key()] = parseStatistics (info);
364	}
365
366	/* Statistics page update */
367	refreshStatistics();
368	}
369
370	void VBoxVMInformationDlg::onPageChanged (int aIndex)
371	{
372	/* Focusing the browser on shown page */
373	mInfoStack->widget (aIndex)->setFocus();
374	}
375
376	/**
377	* Opposing to deleteLater() slot this one makes it immediately.
378	*/
379	void VBoxVMInformationDlg::suicide()
380	{
381	delete this;
382	}
383
384
385	QString VBoxVMInformationDlg::parseStatistics (const QString &aText)
386	{
387	/* Filters the statistic counters body */
388	QRegExp query ("^.+<Statistics>\n(.+)\n</Statistics>.*$");
389	if (query.indexIn (aText) == -1)
390	return QString::null;
391
392	QStringList wholeList = query.cap (1).split ("\n");
393
394	ULONG64 summa = 0;
395	for (QStringList::Iterator lineIt = wholeList.begin();
396	lineIt != wholeList.end(); ++ lineIt)
397	{
398	QString text = *lineIt;
399	text.remove (1, 1);
400	text.remove (text.length() - 2, 2);
401
402	/* Parse incoming counter and fill the counter-element values. */
403	CounterElementType counter;
404	counter.type = text.section (" ", 0, 0);
405	text = text.section (" ", 1);
406	QStringList list = text.split ("\" ");
407	for (QStringList::Iterator it = list.begin(); it != list.end(); ++ it)
408	{
409	QString pair = *it;
410	QRegExp regExp ("^(.+)=\"([^\"]*)\"?$");
411	regExp.indexIn (pair);
412	counter.list.insert (regExp.cap (1), regExp.cap (2));
413	}
414
415	/* Fill the output with the necessary counter's value.
416	* Currently we are using "c" field of simple counter only. */
417	QString result = counter.list.contains ("c") ? counter.list ["c"] : "0";
418	summa += result.toULongLong();
419	}
420
421	return QString::number (summa);
422	}
423
424	void VBoxVMInformationDlg::refreshStatistics()
425	{
426	if (mSession.isNull())
427	return;
428
429	QString table = "<table width=100% cellspacing=1 cellpadding=0>%1</table>";
430	QString hdrRow = "<tr><td width=22><img src='%1'></td>"
431	"<td colspan=2><nobr><b>%2</b></nobr></td></tr>";
432	QString paragraph = "<tr><td colspan=3></td></tr>";
433	QString result;
434
435	CMachine m = mSession.GetMachine();
436
437	/* Screen & VT-X Runtime Parameters */
438	{
439	CConsole console = mSession.GetConsole();
440	ULONG bpp = console.GetDisplay().GetBitsPerPixel();
441	QString resolution = QString ("%1x%2")
442	.arg (console.GetDisplay().GetWidth())
443	.arg (console.GetDisplay().GetHeight());
444	if (bpp)
445	resolution += QString ("x%1").arg (bpp);
446	QString virtualization = console.GetDebugger().GetHWVirtExEnabled() ?
447	VBoxGlobal::tr ("Enabled", "details report (VT-x/AMD-V)") :
448	VBoxGlobal::tr ("Disabled", "details report (VT-x/AMD-V)");
449	QString nested = console.GetDebugger().GetHWVirtExNestedPagingEnabled() ?
450	VBoxGlobal::tr ("Enabled", "details report (Nested Paging)") :
451	VBoxGlobal::tr ("Disabled", "details report (Nested Paging)");
452	QString addInfo = console.GetGuest().GetAdditionsVersion();
453	uint addVersion = addInfo.toUInt();
454	QString addVerisonStr = !addInfo.isNull() ?
455	tr ("Version %1.%2", "guest additions")
456	.arg (RT_HIWORD (addVersion)).arg (RT_LOWORD (addVersion)) :
457	tr ("Not Detected", "guest additions");
458	QString osType = console.GetGuest().GetOSTypeId();
459	if (osType.isNull())
460	osType = tr ("Not Detected", "guest os type");
461	else
462	osType = vboxGlobal().vmGuestOSTypeDescription (osType);
463
464	/* Searching for longest string */
465	QStringList valuesList;
466	valuesList << resolution << virtualization << nested << addVerisonStr << osType;
467	int maxLength = 0;
468	foreach (QString value, valuesList)
469	maxLength = maxLength < fontMetrics().width (value) ?
470	fontMetrics().width (value) : maxLength;
471
472	result += hdrRow.arg (":/state_running_16px.png").arg (tr ("Runtime Attributes"));
473	result += formatValue (tr ("Screen Resolution"), resolution, maxLength);
474	result += formatValue (VBoxGlobal::tr ("VT-x/AMD-V", "details report"), virtualization, maxLength);
475	result += formatValue (VBoxGlobal::tr ("Nested Paging", "details report"), nested, maxLength);
476	result += formatValue (tr ("Guest Additions"), addVerisonStr, maxLength);
477	result += formatValue (tr ("Guest OS Type"), osType, maxLength);
478	result += paragraph;
479	}
480
481	/* Hard Disk Statistics */
482	{
483	QString hdStat;
484	const QString ideCtl = QString("IDE Controller");
485	const QString sataCtl = QString("SATA");
486
487	result += hdrRow.arg (":/hd_16px.png").arg (tr ("Hard Disk Statistics"));
488
489	/* IDE Hard Disk (Primary Master) */
490	if (!m.GetMedium(ideCtl, 0, 0).isNull())
491	{
492	hdStat += formatHardDisk (ideCtl, 0, 0, "IDE00");
493	hdStat += paragraph;
494	}
495
496	/* IDE Hard Disk (Primary Slave) */
497	if (!m.GetMedium(ideCtl, 0, 1).isNull())
498	{
499	hdStat += formatHardDisk (ideCtl, 0, 1, "IDE01");
500	hdStat += paragraph;
501	}
502
503	/* IDE Hard Disk (Secondary Slave) */
504	if (!m.GetMedium(ideCtl, 1, 1).isNull())
505	{
506	hdStat += formatHardDisk (ideCtl, 1, 1, "IDE11");
507	hdStat += paragraph;
508	}
509
510	/* SATA Hard Disks */
511	for (int i = 0; i < 30; ++ i)
512	{
513	if (!m.GetMedium(sataCtl, i, 0).isNull())
514	{
515	hdStat += formatHardDisk (sataCtl, i, 0,
516	QString ("SATA%1").arg (i));
517	hdStat += paragraph;
518	}
519	}
520
521	/* @todo Rework if more than one additional
522	* controller is allowed.
523	*/
524	const QString scsiCtl = QString("SCSI");
525
526	if (!m.GetStorageControllerByName(scsiCtl).isNull())
527	{
528	/* SCSI Hard Disks */
529	for (int i = 0; i < 16; ++ i)
530	{
531	if (!m.GetMedium(scsiCtl, i, 0).isNull())
532	{
533	hdStat += formatHardDisk (scsiCtl, i, 0,
534	QString ("SCSI%1").arg (i));
535	hdStat += paragraph;
536	}
537	}
538	}
539
540	/* If there are no Hard Disks */
541	if (hdStat.isNull())
542	{
543	hdStat = composeArticle (tr ("No Hard Disks"));
544	hdStat += paragraph;
545	}
546
547	result += hdStat;
548
549	/* CD/DVD-ROM (Secondary Master) */
550	result += hdrRow.arg (":/cd_16px.png").arg (tr ("CD/DVD-ROM Statistics"));
551	result += formatHardDisk (ideCtl, 1, 0, "IDE10");
552	result += paragraph;
553	}
554
555	/* Network Adapters Statistics */
556	{
557	QString naStat;
558
559	result += hdrRow.arg (":/nw_16px.png")
560	.arg (tr ("Network Adapter Statistics"));
561
562	/* Network Adapters list */
563	ulong count = vboxGlobal().virtualBox()
564	.GetSystemProperties().GetNetworkAdapterCount();
565	for (ulong slot = 0; slot < count; ++ slot)
566	{
567	if (m.GetNetworkAdapter (slot).GetEnabled())
568	{
569	naStat += formatAdapter (slot, QString ("NA%1").arg (slot));
570	naStat += paragraph;
571	}
572	}
573
574	/* If there are no Network Adapters */
575	if (naStat.isNull())
576	{
577	naStat = composeArticle (tr ("No Network Adapters"));
578	naStat += paragraph;
579	}
580
581	result += naStat;
582	}
583
584	/* Show full composed page & save/restore scroll-bar position */
585	int vv = mStatisticText->verticalScrollBar()->value();
586	mStatisticText->setText (table.arg (result));
587	mStatisticText->verticalScrollBar()->setValue (vv);
588	}
589
590	/**
591	* Allows left-aligned values formatting in right column.
592	*
593	* aValueName - the name of value in the left column.
594	* aValue - left-aligned value itself in the right column.
595	* aMaxSize - maximum width (in pixels) of value in right column.
596	*/
597	QString VBoxVMInformationDlg::formatValue (const QString &aValueName,
598	const QString &aValue, int aMaxSize)
599	{
600	QString bdyRow = "<tr><td></td><td width=50%><nobr>%1</nobr></td>"
601	"<td align=right><nobr>%2"
602	"<img src=:/tpixel.png width=%3 height=1></nobr></td></tr>";
603
604	int size = aMaxSize - fontMetrics().width (aValue);
605	return bdyRow.arg (aValueName).arg (aValue).arg (size);
606	}
607
608	QString VBoxVMInformationDlg::formatHardDisk (const QString &ctlName,
609	LONG aChannel,
610	LONG aDevice,
611	const QString &aBelongsTo)
612	{
613	if (mSession.isNull())
614	return QString::null;
615
616	CStorageController ctl = mSession.GetMachine().GetStorageControllerByName (ctlName);
617
618	CMedium hd = mSession.GetMachine().GetMedium (ctlName, aChannel, aDevice);
619	QString header = "<tr><td></td><td colspan=2><nobr><u>%1</u></nobr></td></tr>";
620	QString name = vboxGlobal().toString (StorageSlot (ctl.GetBus(), aChannel, aDevice));
621	QString result = hd.isNull() ? QString::null : header.arg (name);
622	result += composeArticle (aBelongsTo);
623	return result;
624	}
625
626	QString VBoxVMInformationDlg::formatAdapter (ULONG aSlot,
627	const QString &aBelongsTo)
628	{
629	if (mSession.isNull())
630	return QString::null;
631
632	QString header = "<tr><td></td><td colspan=2><nobr><u>%1</u></nobr></td></tr>";
633	QString name = VBoxGlobal::tr ("Adapter %1", "details report (network)").arg (aSlot + 1);
634	QString result = header.arg (name);
635	result += composeArticle (aBelongsTo);
636	return result;
637	}
638
639	QString VBoxVMInformationDlg::composeArticle (const QString &aBelongsTo)
640	{
641	QString body = "<tr><td></td><td width=50%><nobr>%1</nobr></td>"
642	"<td align=right><nobr>%2%3</nobr></td></tr>";
643	QString result;
644
645	if (mLinksMap.contains (aBelongsTo))
646	{
647	QStringList keyList = mLinksMap [aBelongsTo];
648	for (QStringList::Iterator it = keyList.begin(); it != keyList.end(); ++ it)
649	{
650	QString line (body);
651	QString key = *it;
652	if (mNamesMap.contains (key) &&
653	mValuesMap.contains (key) &&
654	mUnitsMap.contains (key))
655	{
656	line = line.arg (mNamesMap [key])
657	.arg (QString ("%L1")
658	.arg (mValuesMap [key].toULongLong()));
659	line = mUnitsMap [key].contains (QRegExp ("\\[\\S+\\]")) ?
660	line.arg (QString ("<img src=:/tpixel.png width=%1 height=1>")
661	.arg (QApplication::fontMetrics().width (
662	QString (" %1").arg (mUnitsMap [key]
663	.mid (1, mUnitsMap [key].length() - 2))))) :
664	line.arg (QString (" %1").arg (mUnitsMap [key]));
665	result += line;
666	}
667	}
668	}
669	else
670	result = body.arg (aBelongsTo).arg (QString::null).arg (QString::null);
671
672	return result;
673	}
674

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source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/VBoxVMInformationDlg.cpp@ 23438

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