VBoxVMSettingsDlg.ui.h@ 2187

Last change on this file since 2187 was 2187, checked in by vboxsync, 18 years ago
FE/Qt: Corrected a major problem with whatsthis balloons containing HTML markup and line-feeds -- Qt couldn't detect the rich-text and therefore would display the text as is (showing HTML tags and breaking lines). All language files have been synchronized.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 70.8 KB

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1	/**
2	*
3	* VBox frontends: Qt GUI ("VirtualBox"):
4	* "VM settings" dialog UI include (Qt Designer)
5	*/
6
7	/*
8	* Copyright (C) 2006 InnoTek Systemberatung GmbH
9	*
10	* This file is part of VirtualBox Open Source Edition (OSE), as
11	* available from http://www.215389.xyz. This file is free software;
12	* you can redistribute it and/or modify it under the terms of the GNU
13	* General Public License as published by the Free Software Foundation,
14	* in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
15	* distribution. VirtualBox OSE is distributed in the hope that it will
16	* be useful, but WITHOUT ANY WARRANTY of any kind.
17	*
18	* If you received this file as part of a commercial VirtualBox
19	* distribution, then only the terms of your commercial VirtualBox
20	* license agreement apply instead of the previous paragraph.
21	*/
22
23	/****************************************************************************
24	** ui.h extension file, included from the uic-generated form implementation.
25	**
26	** If you wish to add, delete or rename functions or slots use
27	** Qt Designer which will update this file, preserving your code. Create an
28	** init() function in place of a constructor, and a destroy() function in
29	** place of a destructor.
30	*****************************************************************************/
31
32
33	/**
34	* Calculates a suitable page step size for the given max value.
35	* The returned size is so that there will be no more than 32 pages.
36	* The minimum returned page size is 4.
37	*/
38	static int calcPageStep (int aMax)
39	{
40	/* reasonable max. number of page steps is 32 */
41	uint page = ((uint) aMax + 31) / 32;
42	/* make it a power of 2 */
43	uint p = page, p2 = 0x1;
44	while ((p >>= 1))
45	p2 <<= 1;
46	if (page != p2)
47	p2 <<= 1;
48	if (p2 < 4)
49	p2 = 4;
50	return (int) p2;
51	}
52
53
54	/**
55	* QListView class reimplementation to use as boot items table.
56	* It has one unsorted column without header with automated width
57	* resize management.
58	* Keymapping handlers for ctrl-up & ctrl-down are translated into
59	* boot-items up/down moving.
60	*/
61	class BootItemsTable : public QListView
62	{
63	Q_OBJECT
64
65	public:
66
67	BootItemsTable (QWidget aParent, const char aName)
68	: QListView (aParent, aName)
69	{
70	addColumn (QString::null);
71	header()->hide();
72	setSorting (-1);
73	setColumnWidthMode (0, Maximum);
74	setResizeMode (AllColumns);
75	QWhatsThis::add (this, tr ("Defines the boot device order. "
76	"Use checkboxes to the left to enable or disable "
77	"individual boot devices. Move items up and down to "
78	"change the device order."));
79	setSizePolicy (QSizePolicy::Expanding, QSizePolicy::Preferred);
80	connect (this, SIGNAL (pressed (QListViewItem*)),
81	this, SLOT (processPressed (QListViewItem*)));
82	}
83
84	~BootItemsTable() {}
85
86	signals:
87
88	void moveItemUp();
89	void moveItemDown();
90
91	private slots:
92
93	void processPressed (QListViewItem *aItem)
94	{
95	if (!aItem)
96	setSelected (currentItem(), true);
97	}
98
99	void keyPressEvent (QKeyEvent *aEvent)
100	{
101	if (aEvent->state() == Qt::ControlButton)
102	{
103	switch (aEvent->key())
104	{
105	case Qt::Key_Up:
106	emit moveItemUp();
107	return;
108	case Qt::Key_Down:
109	emit moveItemDown();
110	return;
111	default:
112	break;
113	}
114	}
115	QListView::keyPressEvent (aEvent);
116	}
117	};
118
119
120	/**
121	* QWidget class reimplementation to use as boot items widget.
122	* It contains BootItemsTable and two tool-buttons for moving
123	* boot-items up/down.
124	* This widget handles saving/loading CMachine information related
125	* to boot sequience.
126	*/
127	class BootItemsList : public QWidget
128	{
129	Q_OBJECT
130
131	public:
132
133	BootItemsList (QWidget aParent, const char aName)
134	: QWidget (aParent, aName), mBootTable (0)
135	{
136	/* Setup main widget layout */
137	QHBoxLayout *mainLayout = new QHBoxLayout (this, 0, 6, "mainLayout");
138
139	/* Setup settings layout */
140	mBootTable = new BootItemsTable (this, "mBootTable");
141	connect (mBootTable, SIGNAL (currentChanged (QListViewItem*)),
142	this, SLOT (processCurrentChanged (QListViewItem*)));
143	mainLayout->addWidget (mBootTable);
144
145	/* Setup button's layout */
146	QVBoxLayout *buttonLayout = new QVBoxLayout (mainLayout, 0, "buttonLayout");
147	mBtnUp = new QToolButton (this, "mBtnUp");
148	mBtnDown = new QToolButton (this, "mBtnDown");
149	QWhatsThis::add (mBtnUp, tr ("Moves the selected boot device up."));
150	QWhatsThis::add (mBtnDown, tr ("Moves the selected boot device down."));
151	QToolTip::add (mBtnUp, tr ("Move Up (Ctrl-Up)"));
152	QToolTip::add (mBtnDown, tr ("Move Down (Ctrl-Down)"));
153	mBtnUp->setAutoRaise (true);
154	mBtnDown->setAutoRaise (true);
155	mBtnUp->setFocusPolicy (QWidget::StrongFocus);
156	mBtnDown->setFocusPolicy (QWidget::StrongFocus);
157	mBtnUp->setIconSet (VBoxGlobal::iconSet ("list_moveup_16px.png",
158	"list_moveup_disabled_16px.png"));
159	mBtnDown->setIconSet (VBoxGlobal::iconSet ("list_movedown_16px.png",
160	"list_movedown_disabled_16px.png"));
161	QSpacerItem *spacer = new QSpacerItem (0, 0, QSizePolicy::Minimum,
162	QSizePolicy::Expanding);
163	connect (mBtnUp, SIGNAL (clicked()), this, SLOT (moveItemUp()));
164	connect (mBtnDown, SIGNAL (clicked()), this, SLOT (moveItemDown()));
165	connect (mBootTable, SIGNAL (moveItemUp()), this, SLOT (moveItemUp()));
166	connect (mBootTable, SIGNAL (moveItemDown()), this, SLOT (moveItemDown()));
167	buttonLayout->addWidget (mBtnUp);
168	buttonLayout->addWidget (mBtnDown);
169	buttonLayout->addItem (spacer);
170
171	/* Setup focus proxy for BootItemsList */
172	setFocusProxy (mBootTable);
173	}
174
175	~BootItemsList() {}
176
177	void fixTabStops()
178	{
179	/* Fixing focus order for BootItemsList */
180	setTabOrder (mBootTable, mBtnUp);
181	setTabOrder (mBtnUp, mBtnDown);
182	}
183
184	void getFromMachine (const CMachine &aMachine)
185	{
186	/* Load boot-items of current VM */
187	QStringList uniqueList;
188	int minimumWidth = 0;
189	for (int i = 1; i <= 4; ++ i)
190	{
191	CEnums::DeviceType type = aMachine.GetBootOrder (i);
192	if (type != CEnums::NoDevice)
193	{
194	QString name = vboxGlobal().toString (type);
195	QCheckListItem *item = new QCheckListItem (mBootTable,
196	mBootTable->lastItem(), name, QCheckListItem::CheckBox);
197	item->setOn (true);
198	uniqueList << name;
199	int width = item->width (mBootTable->fontMetrics(), mBootTable, 0);
200	if (width > minimumWidth) minimumWidth = width;
201	}
202	}
203	/* Load other unique boot-items */
204	for (int i = CEnums::FloppyDevice; i < CEnums::USBDevice; ++ i)
205	{
206	QString name = vboxGlobal().toString ((CEnums::DeviceType) i);
207	if (!uniqueList.contains (name))
208	{
209	QCheckListItem *item = new QCheckListItem (mBootTable,
210	mBootTable->lastItem(), name, QCheckListItem::CheckBox);
211	uniqueList << name;
212	int width = item->width (mBootTable->fontMetrics(), mBootTable, 0);
213	if (width > minimumWidth) minimumWidth = width;
214	}
215	}
216	processCurrentChanged (mBootTable->firstChild());
217	mBootTable->setFixedWidth (minimumWidth +
218	4 /* viewport margin */);
219	mBootTable->setFixedHeight (mBootTable->childCount() *
220	mBootTable->firstChild()->totalHeight() +
221	4 /* viewport margin */);
222	}
223
224	void putBackToMachine (CMachine &aMachine)
225	{
226	QCheckListItem *item = 0;
227	/* Search for checked items */
228	int index = 1;
229	item = static_cast<QCheckListItem*> (mBootTable->firstChild());
230	while (item)
231	{
232	if (item->isOn())
233	{
234	CEnums::DeviceType type =
235	vboxGlobal().toDeviceType (item->text (0));
236	aMachine.SetBootOrder (index++, type);
237	}
238	item = static_cast<QCheckListItem*> (item->nextSibling());
239	}
240	/* Search for non-checked items */
241	item = static_cast<QCheckListItem*> (mBootTable->firstChild());
242	while (item)
243	{
244	if (!item->isOn())
245	aMachine.SetBootOrder (index++, CEnums::NoDevice);
246	item = static_cast<QCheckListItem*> (item->nextSibling());
247	}
248	}
249
250	void processFocusIn (QWidget *aWidget)
251	{
252	if (aWidget == mBootTable)
253	{
254	mBootTable->setSelected (mBootTable->currentItem(), true);
255	processCurrentChanged (mBootTable->currentItem());
256	}
257	else if (aWidget != mBtnUp && aWidget != mBtnDown)
258	{
259	mBootTable->setSelected (mBootTable->currentItem(), false);
260	processCurrentChanged (mBootTable->currentItem());
261	}
262	}
263
264	private slots:
265
266	void moveItemUp()
267	{
268	QListViewItem *item = mBootTable->currentItem();
269	Assert (item);
270	QListViewItem *itemAbove = item->itemAbove();
271	if (!itemAbove) return;
272	itemAbove->moveItem (item);
273	processCurrentChanged (item);
274	}
275
276	void moveItemDown()
277	{
278	QListViewItem *item = mBootTable->currentItem();
279	Assert (item);
280	QListViewItem *itemBelow = item->itemBelow();
281	if (!itemBelow) return;
282	item->moveItem (itemBelow);
283	processCurrentChanged (item);
284	}
285
286	void processCurrentChanged (QListViewItem *aItem)
287	{
288	bool upEnabled = aItem && aItem->isSelected() && aItem->itemAbove();
289	bool downEnabled = aItem && aItem->isSelected() && aItem->itemBelow();
290	if (mBtnUp->hasFocus() && !upEnabled \|\|
291	mBtnDown->hasFocus() && !downEnabled)
292	mBootTable->setFocus();
293	mBtnUp->setEnabled (upEnabled);
294	mBtnDown->setEnabled (downEnabled);
295	}
296
297	private:
298
299	BootItemsTable *mBootTable;
300	QToolButton *mBtnUp;
301	QToolButton *mBtnDown;
302	};
303
304
305	/// @todo (dmik) remove?
306	///**
307	// * Returns the through position of the item in the list view.
308	// */
309	//static int pos (QListView lv, QListViewItem li)
310	//{
311	// QListViewItemIterator it (lv);
312	// int p = -1, c = 0;
313	// while (it.current() && p < 0)
314	// {
315	// if (it.current() == li)
316	// p = c;
317	// ++ it;
318	// ++ c;
319	// }
320	// return p;
321	//}
322
323	class USBListItem : public QCheckListItem
324	{
325	public:
326
327	USBListItem (QListView aParent, QListViewItem aAfter)
328	: QCheckListItem (aParent, aAfter, QString::null, CheckBox)
329	, mId (-1) {}
330
331	int mId;
332	};
333
334	/**
335	* Returns the path to the item in the form of 'grandparent > parent > item'
336	* using the text of the first column of every item.
337	*/
338	static QString path (QListViewItem *li)
339	{
340	static QString sep = ": ";
341	QString p;
342	QListViewItem *cur = li;
343	while (cur)
344	{
345	if (!p.isNull())
346	p = sep + p;
347	p = cur->text (0).simplifyWhiteSpace() + p;
348	cur = cur->parent();
349	}
350	return p;
351	}
352
353	enum
354	{
355	/* listView column numbers */
356	listView_Category = 0,
357	listView_Id = 1,
358	listView_Link = 2,
359	/* lvUSBFilters column numbers */
360	lvUSBFilters_Name = 0,
361	};
362
363	void VBoxVMSettingsDlg::init()
364	{
365	polished = false;
366
367	setIcon (QPixmap::fromMimeSource ("settings_16px.png"));
368
369	/* all pages are initially valid */
370	valid = true;
371	buttonOk->setEnabled( true );
372
373	/* disable unselecting items by clicking in the unused area of the list */
374	new QIListViewSelectionPreserver (this, listView);
375	/* hide the header and internal columns */
376	listView->header()->hide();
377	listView->setColumnWidthMode (listView_Id, QListView::Manual);
378	listView->setColumnWidthMode (listView_Link, QListView::Manual);
379	listView->hideColumn (listView_Id);
380	listView->hideColumn (listView_Link);
381	/* sort by the id column (to have pages in the desired order) */
382	listView->setSorting (listView_Id);
383	listView->sort();
384	/* disable further sorting (important for network adapters) */
385	listView->setSorting (-1);
386	/* set the first item selected */
387	listView->setSelected (listView->firstChild(), true);
388	listView_currentChanged (listView->firstChild());
389	/* setup status bar icon */
390	warningPixmap->setMaximumSize( 16, 16 );
391	warningPixmap->setPixmap( QMessageBox::standardIcon( QMessageBox::Warning ) );
392
393	/* page title font is derived from the system font */
394	QFont f = font();
395	f.setBold (true);
396	f.setPointSize (f.pointSize() + 2);
397	titleLabel->setFont (f);
398
399	/* setup the what's this label */
400	QApplication::setGlobalMouseTracking (true);
401	qApp->installEventFilter (this);
402	whatsThisTimer = new QTimer (this);
403	connect (whatsThisTimer, SIGNAL (timeout()), this, SLOT (updateWhatsThis()));
404	whatsThisCandidate = NULL;
405
406	whatsThisLabel = new QIRichLabel (this, "whatsThisLabel");
407	VBoxVMSettingsDlgLayout->addWidget (whatsThisLabel, 2, 1);
408
409	whatsThisLabel->setFocusPolicy (QWidget::NoFocus);
410	whatsThisLabel->setSizePolicy (QSizePolicy::Expanding, QSizePolicy::Fixed);
411	whatsThisLabel->setBackgroundMode (QLabel::PaletteMidlight);
412	whatsThisLabel->setFrameShape (QLabel::Box);
413	whatsThisLabel->setFrameShadow (QLabel::Sunken);
414	whatsThisLabel->setMargin (7);
415	whatsThisLabel->setScaledContents (FALSE);
416	whatsThisLabel->setAlignment (int (QLabel::WordBreak \|
417	QLabel::AlignJustify \|
418	QLabel::AlignTop));
419
420	whatsThisLabel->setFixedHeight (whatsThisLabel->frameWidth() * 2 +
421	6 /* seems that RichText adds some margin */ +
422	whatsThisLabel->fontMetrics().lineSpacing() * 3);
423	whatsThisLabel->setMinimumWidth (whatsThisLabel->frameWidth() * 2 +
424	6 /* seems that RichText adds some margin */ +
425	whatsThisLabel->fontMetrics().width ('m') * 40);
426	/// @todo possibly, remove after QIConstraintKeeper is properly done
427	connect (whatsThisLabel, SIGNAL (textChanged()), this, SLOT (processAdjustSize()));
428
429	/*
430	* setup connections and set validation for pages
431	* ----------------------------------------------------------------------
432	*/
433
434	/* General page */
435
436	CSystemProperties sysProps = vboxGlobal().virtualBox().GetSystemProperties();
437
438	const uint MinRAM = sysProps.GetMinGuestRAM();
439	const uint MaxRAM = sysProps.GetMaxGuestRAM();
440	const uint MinVRAM = sysProps.GetMinGuestVRAM();
441	const uint MaxVRAM = sysProps.GetMaxGuestVRAM();
442
443	leName->setValidator( new QRegExpValidator( QRegExp( ".+" ), this ) );
444
445	leRAM->setValidator (new QIntValidator (MinRAM, MaxRAM, this));
446	leVRAM->setValidator (new QIntValidator (MinVRAM, MaxVRAM, this));
447
448	wvalGeneral = new QIWidgetValidator( pageGeneral, this );
449	connect (wvalGeneral, SIGNAL (validityChanged (const QIWidgetValidator *)),
450	this, SLOT(enableOk (const QIWidgetValidator *)));
451
452	tbSelectSavedStateFolder->setIconSet (VBoxGlobal::iconSet ("select_file_16px.png",
453	"select_file_dis_16px.png"));
454	tbResetSavedStateFolder->setIconSet (VBoxGlobal::iconSet ("eraser_16px.png",
455	"eraser_disabled_16px.png"));
456
457	teDescription->setTextFormat (Qt::PlainText);
458
459	/* HDD Images page */
460
461	QWhatsThis::add (static_cast <QWidget *> (grbHDA->child ("qt_groupbox_checkbox")),
462	tr ("When checked, attaches the specified virtual hard disk to the "
463	"Master slot of the Primary IDE controller."));
464	QWhatsThis::add (static_cast <QWidget *> (grbHDB->child ("qt_groupbox_checkbox")),
465	tr ("When checked, attaches the specified virtual hard disk to the "
466	"Slave slot of the Primary IDE controller."));
467	QWhatsThis::add (static_cast <QWidget *> (grbHDD->child ("qt_groupbox_checkbox")),
468	tr ("When checked, attaches the specified virtual hard disk to the "
469	"Slave slot of the Secondary IDE controller."));
470	cbHDA = new VBoxMediaComboBox (grbHDA, "cbHDA", VBoxDefs::HD);
471	cbHDB = new VBoxMediaComboBox (grbHDB, "cbHDB", VBoxDefs::HD);
472	cbHDD = new VBoxMediaComboBox (grbHDD, "cbHDD", VBoxDefs::HD);
473	hdaLayout->insertWidget (0, cbHDA);
474	hdbLayout->insertWidget (0, cbHDB);
475	hddLayout->insertWidget (0, cbHDD);
476	/* sometimes the weirdness of Qt just kills... */
477	setTabOrder (static_cast <QWidget *> (grbHDA->child ("qt_groupbox_checkbox")),
478	cbHDA);
479	setTabOrder (static_cast <QWidget *> (grbHDB->child ("qt_groupbox_checkbox")),
480	cbHDB);
481	setTabOrder (static_cast <QWidget *> (grbHDD->child ("qt_groupbox_checkbox")),
482	cbHDD);
483
484	QWhatsThis::add (cbHDB, tr ("Displays the virtual hard disk to attach to this IDE slot "
485	"and allows to quickly select a different hard disk."));
486	QWhatsThis::add (cbHDD, tr ("Displays the virtual hard disk to attach to this IDE slot "
487	"and allows to quickly select a different hard disk."));
488	QWhatsThis::add (cbHDA, tr ("Displays the virtual hard disk to attach to this IDE slot "
489	"and allows to quickly select a different hard disk."));
490	QWhatsThis::add (cbHDB, tr ("Displays the virtual hard disk to attach to this IDE slot "
491	"and allows to quickly select a different hard disk."));
492	QWhatsThis::add (cbHDD, tr ("Displays the virtual hard disk to attach to this IDE slot "
493	"and allows to quickly select a different hard disk."));
494
495	wvalHDD = new QIWidgetValidator( pageHDD, this );
496	connect (wvalHDD, SIGNAL (validityChanged (const QIWidgetValidator *)),
497	this, SLOT (enableOk (const QIWidgetValidator *)));
498	connect (wvalHDD, SIGNAL (isValidRequested (QIWidgetValidator *)),
499	this, SLOT (revalidate (QIWidgetValidator *)));
500
501	connect (grbHDA, SIGNAL (toggled (bool)), this, SLOT (hdaMediaChanged()));
502	connect (grbHDB, SIGNAL (toggled (bool)), this, SLOT (hdbMediaChanged()));
503	connect (grbHDD, SIGNAL (toggled (bool)), this, SLOT (hddMediaChanged()));
504	connect (cbHDA, SIGNAL (activated (int)), this, SLOT (hdaMediaChanged()));
505	connect (cbHDB, SIGNAL (activated (int)), this, SLOT (hdbMediaChanged()));
506	connect (cbHDD, SIGNAL (activated (int)), this, SLOT (hddMediaChanged()));
507	connect (tbHDA, SIGNAL (clicked()), this, SLOT (showImageManagerHDA()));
508	connect (tbHDB, SIGNAL (clicked()), this, SLOT (showImageManagerHDB()));
509	connect (tbHDD, SIGNAL (clicked()), this, SLOT (showImageManagerHDD()));
510
511	/* setup iconsets -- qdesigner is not capable... */
512	tbHDA->setIconSet (VBoxGlobal::iconSet ("select_file_16px.png",
513	"select_file_dis_16px.png"));
514	tbHDB->setIconSet (VBoxGlobal::iconSet ("select_file_16px.png",
515	"select_file_dis_16px.png"));
516	tbHDD->setIconSet (VBoxGlobal::iconSet ("select_file_16px.png",
517	"select_file_dis_16px.png"));
518
519	/* CD/DVD-ROM Drive Page */
520
521	QWhatsThis::add (static_cast <QWidget *> (bgDVD->child ("qt_groupbox_checkbox")),
522	tr ("When checked, mounts the specified media to the CD/DVD drive of the "
523	"virtual machine. Note that the CD/DVD drive is always connected to the "
524	"Secondary Master IDE controller of the machine."));
525	cbISODVD = new VBoxMediaComboBox (bgDVD, "cbISODVD", VBoxDefs::CD);
526	cdLayout->insertWidget(0, cbISODVD);
527	QWhatsThis::add (cbISODVD, tr ("Displays the image file to mount to the virtual CD/DVD "
528	"drive and allows to quickly select a different image."));
529
530	wvalDVD = new QIWidgetValidator (pageDVD, this);
531	connect (wvalDVD, SIGNAL (validityChanged (const QIWidgetValidator *)),
532	this, SLOT (enableOk (const QIWidgetValidator *)));
533	connect (wvalDVD, SIGNAL (isValidRequested (QIWidgetValidator *)),
534	this, SLOT (revalidate( QIWidgetValidator *)));
535
536	connect (bgDVD, SIGNAL (toggled (bool)), this, SLOT (cdMediaChanged()));
537	connect (rbHostDVD, SIGNAL (stateChanged (int)), wvalDVD, SLOT (revalidate()));
538	connect (rbISODVD, SIGNAL (stateChanged (int)), wvalDVD, SLOT (revalidate()));
539	connect (cbISODVD, SIGNAL (activated (int)), this, SLOT (cdMediaChanged()));
540	connect (tbISODVD, SIGNAL (clicked()), this, SLOT (showImageManagerISODVD()));
541
542	/* setup iconsets -- qdesigner is not capable... */
543	tbISODVD->setIconSet (VBoxGlobal::iconSet ("select_file_16px.png",
544	"select_file_dis_16px.png"));
545
546	/* Floppy Drive Page */
547
548	QWhatsThis::add (static_cast <QWidget *> (bgFloppy->child ("qt_groupbox_checkbox")),
549	tr ("When checked, mounts the specified media to the Floppy drive of the "
550	"virtual machine."));
551	cbISOFloppy = new VBoxMediaComboBox (bgFloppy, "cbISOFloppy", VBoxDefs::FD);
552	fdLayout->insertWidget(0, cbISOFloppy);
553	QWhatsThis::add (cbISOFloppy, tr ("Displays the image file to mount to the virtual Floppy "
554	"drive and allows to quickly select a different image."));
555
556	wvalFloppy = new QIWidgetValidator (pageFloppy, this);
557	connect (wvalFloppy, SIGNAL (validityChanged (const QIWidgetValidator *)),
558	this, SLOT (enableOk (const QIWidgetValidator *)));
559	connect (wvalFloppy, SIGNAL (isValidRequested (QIWidgetValidator *)),
560	this, SLOT (revalidate( QIWidgetValidator *)));
561
562	connect (bgFloppy, SIGNAL (toggled (bool)), this, SLOT (fdMediaChanged()));
563	connect (rbHostFloppy, SIGNAL (stateChanged (int)), wvalFloppy, SLOT (revalidate()));
564	connect (rbISOFloppy, SIGNAL (stateChanged (int)), wvalFloppy, SLOT (revalidate()));
565	connect (cbISOFloppy, SIGNAL (activated (int)), this, SLOT (fdMediaChanged()));
566	connect (tbISOFloppy, SIGNAL (clicked()), this, SLOT (showImageManagerISOFloppy()));
567
568	/* setup iconsets -- qdesigner is not capable... */
569	tbISOFloppy->setIconSet (VBoxGlobal::iconSet ("select_file_16px.png",
570	"select_file_dis_16px.png"));
571
572	/* Audio Page */
573
574	QWhatsThis::add (static_cast <QWidget *> (grbAudio->child ("qt_groupbox_checkbox")),
575	tr ("When checked, the virtual PCI audio card is plugged into the "
576	"virtual machine that uses the specified driver to communicate "
577	"to the host audio card."));
578
579	/* Network Page */
580
581	QVBoxLayout* pageNetworkLayout = new QVBoxLayout (pageNetwork, 0, 10, "pageNetworkLayout");
582	tbwNetwork = new QTabWidget (pageNetwork, "tbwNetwork");
583	pageNetworkLayout->addWidget (tbwNetwork);
584
585	/* USB Page */
586
587	lvUSBFilters->header()->hide();
588	/* disable sorting */
589	lvUSBFilters->setSorting (-1);
590	/* disable unselecting items by clicking in the unused area of the list */
591	new QIListViewSelectionPreserver (this, lvUSBFilters);
592	/* create the widget stack for filter settings */
593	/// @todo (r=dmik) having a separate settings widget for every USB filter
594	// is not that smart if there are lots of USB filters. The reason for
595	// stacking here is that the stacked widget is used to temporarily store
596	// data of the associated USB filter until the dialog window is accepted.
597	// If we remove stacking, we will have to create a structure to store
598	// editable data of all USB filters while the dialog is open.
599	wstUSBFilters = new QWidgetStack (grbUSBFilters, "wstUSBFilters");
600	grbUSBFiltersLayout->addWidget (wstUSBFilters);
601	/* create a default (disabled) filter settings widget at index 0 */
602	VBoxUSBFilterSettings *settings = new VBoxUSBFilterSettings (wstUSBFilters);
603	settings->setup (VBoxUSBFilterSettings::MachineType);
604	wstUSBFilters->addWidget (settings, 0);
605	lvUSBFilters_currentChanged (NULL);
606
607	/* setup iconsets -- qdesigner is not capable... */
608	tbAddUSBFilter->setIconSet (VBoxGlobal::iconSet ("usb_new_16px.png",
609	"usb_new_disabled_16px.png"));
610	tbAddUSBFilterFrom->setIconSet (VBoxGlobal::iconSet ("usb_add_16px.png",
611	"usb_add_disabled_16px.png"));
612	tbRemoveUSBFilter->setIconSet (VBoxGlobal::iconSet ("usb_remove_16px.png",
613	"usb_remove_disabled_16px.png"));
614	tbUSBFilterUp->setIconSet (VBoxGlobal::iconSet ("usb_moveup_16px.png",
615	"usb_moveup_disabled_16px.png"));
616	tbUSBFilterDown->setIconSet (VBoxGlobal::iconSet ("usb_movedown_16px.png",
617	"usb_movedown_disabled_16px.png"));
618	usbDevicesMenu = new VBoxUSBMenu (this);
619	connect (usbDevicesMenu, SIGNAL(activated(int)), this, SLOT(menuAddUSBFilterFrom_activated(int)));
620	mLastUSBFilterNum = 0;
621	mUSBFilterListModified = false;
622
623	/* VRDP Page */
624
625	QWhatsThis::add (static_cast <QWidget *> (grbVRDP->child ("qt_groupbox_checkbox")),
626	tr ("When checked, the VM will act as a Remote Desktop "
627	"Protocol (RDP) server, allowing remote clients to connect "
628	"and operate the VM (when it is running) "
629	"using a standard RDP client."));
630
631	ULONG maxPort = 65535;
632	leVRDPPort->setValidator (new QIntValidator (0, maxPort, this));
633	leVRDPTimeout->setValidator (new QIntValidator (0, maxPort, this));
634	wvalVRDP = new QIWidgetValidator (pageVRDP, this);
635	connect (wvalVRDP, SIGNAL (validityChanged (const QIWidgetValidator *)),
636	this, SLOT (enableOk (const QIWidgetValidator *)));
637	connect (wvalVRDP, SIGNAL (isValidRequested (QIWidgetValidator *)),
638	this, SLOT (revalidate( QIWidgetValidator *)));
639
640	connect (grbVRDP, SIGNAL (toggled (bool)), wvalFloppy, SLOT (revalidate()));
641	connect (leVRDPPort, SIGNAL (textChanged (const QString&)), wvalFloppy, SLOT (revalidate()));
642	connect (leVRDPTimeout, SIGNAL (textChanged (const QString&)), wvalFloppy, SLOT (revalidate()));
643
644	/* Shared Folders Page */
645
646	QVBoxLayout* pageFoldersLayout = new QVBoxLayout (pageFolders, 0, 10, "pageFoldersLayout");
647	mSharedFolders = new VBoxSharedFoldersSettings (pageFolders, "sharedFolders");
648	mSharedFolders->setDialogType (VBoxSharedFoldersSettings::MachineType);
649	pageFoldersLayout->addWidget (mSharedFolders);
650
651	/*
652	* set initial values
653	* ----------------------------------------------------------------------
654	*/
655
656	/* General page */
657
658	cbOS->insertStringList (vboxGlobal().vmGuestOSTypeDescriptions());
659
660	slRAM->setPageStep (calcPageStep (MaxRAM));
661	slRAM->setLineStep (slRAM->pageStep() / 4);
662	slRAM->setTickInterval (slRAM->pageStep());
663	/* setup the scale so that ticks are at page step boundaries */
664	slRAM->setMinValue ((MinRAM / slRAM->pageStep()) * slRAM->pageStep());
665	slRAM->setMaxValue (MaxRAM);
666	txRAMMin->setText (tr ("<qt>%1 MB</qt>").arg (MinRAM));
667	txRAMMax->setText (tr ("<qt>%1 MB</qt>").arg (MaxRAM));
668	/* limit min/max. size of QLineEdit */
669	leRAM->setMaximumSize (leRAM->fontMetrics().width ("99999")
670	+ leRAM->frameWidth() * 2,
671	leRAM->minimumSizeHint().height());
672	leRAM->setMinimumSize (leRAM->maximumSize());
673	/* ensure leRAM value and validation is updated */
674	slRAM_valueChanged (slRAM->value());
675
676	slVRAM->setPageStep (calcPageStep (MaxVRAM));
677	slVRAM->setLineStep (slVRAM->pageStep() / 4);
678	slVRAM->setTickInterval (slVRAM->pageStep());
679	/* setup the scale so that ticks are at page step boundaries */
680	slVRAM->setMinValue ((MinVRAM / slVRAM->pageStep()) * slVRAM->pageStep());
681	slVRAM->setMaxValue (MaxVRAM);
682	txVRAMMin->setText (tr ("<qt>%1 MB</qt>").arg (MinVRAM));
683	txVRAMMax->setText (tr ("<qt>%1 MB</qt>").arg (MaxVRAM));
684	/* limit min/max. size of QLineEdit */
685	leVRAM->setMaximumSize (leVRAM->fontMetrics().width ("99999")
686	+ leVRAM->frameWidth() * 2,
687	leVRAM->minimumSizeHint().height());
688	leVRAM->setMinimumSize (leVRAM->maximumSize());
689	/* ensure leVRAM value and validation is updated */
690	slVRAM_valueChanged (slVRAM->value());
691
692	/* Boot-order table */
693	tblBootOrder = new BootItemsList (groupBox12, "tblBootOrder");
694	/* Fixing focus order for BootItemsList */
695	setTabOrder (tbwGeneral, tblBootOrder);
696	setTabOrder (tblBootOrder->focusProxy(), chbEnableACPI);
697	groupBox12Layout->addWidget (tblBootOrder);
698	tblBootOrder->fixTabStops();
699	/* Shared Clipboard mode */
700	cbSharedClipboard->insertItem (vboxGlobal().toString (CEnums::ClipDisabled));
701	cbSharedClipboard->insertItem (vboxGlobal().toString (CEnums::ClipHostToGuest));
702	cbSharedClipboard->insertItem (vboxGlobal().toString (CEnums::ClipGuestToHost));
703	cbSharedClipboard->insertItem (vboxGlobal().toString (CEnums::ClipBidirectional));
704
705	/* HDD Images page */
706
707	/* CD-ROM Drive Page */
708
709	/* Audio Page */
710
711	cbAudioDriver->insertItem (vboxGlobal().toString (CEnums::NullAudioDriver));
712	#if defined Q_WS_WIN32
713	cbAudioDriver->insertItem (vboxGlobal().toString (CEnums::DSOUNDAudioDriver));
714	#ifdef VBOX_WITH_WINMM
715	cbAudioDriver->insertItem (vboxGlobal().toString (CEnums::WINMMAudioDriver));
716	#endif
717	#elif defined Q_OS_LINUX
718	cbAudioDriver->insertItem (vboxGlobal().toString (CEnums::OSSAudioDriver));
719	#ifdef VBOX_WITH_ALSA
720	cbAudioDriver->insertItem (vboxGlobal().toString (CEnums::ALSAAudioDriver));
721	#endif
722	#elif defined Q_OS_MACX
723	cbAudioDriver->insertItem (vboxGlobal().toString (CEnums::CoreAudioDriver));
724	#endif
725
726	/* Network Page */
727
728	updateInterfaces (0);
729
730	/*
731	* update the Ok button state for pages with validation
732	* (validityChanged() connected to enableNext() will do the job)
733	*/
734	wvalGeneral->revalidate();
735	wvalHDD->revalidate();
736	wvalDVD->revalidate();
737	wvalFloppy->revalidate();
738
739	/* VRDP Page */
740
741	leVRDPPort->setAlignment (Qt::AlignRight);
742	cbVRDPAuthType->insertItem (vboxGlobal().toString (CEnums::VRDPAuthNull));
743	cbVRDPAuthType->insertItem (vboxGlobal().toString (CEnums::VRDPAuthExternal));
744	cbVRDPAuthType->insertItem (vboxGlobal().toString (CEnums::VRDPAuthGuest));
745	leVRDPTimeout->setAlignment (Qt::AlignRight);
746	}
747
748	bool VBoxVMSettingsDlg::eventFilter (QObject object, QEvent event)
749	{
750	if (!object->isWidgetType())
751	return QDialog::eventFilter (object, event);
752
753	QWidget widget = static_cast <QWidget > (object);
754	if (widget->topLevelWidget() != this)
755	return QDialog::eventFilter (object, event);
756
757	switch (event->type())
758	{
759	case QEvent::Enter:
760	case QEvent::Leave:
761	{
762	if (event->type() == QEvent::Enter)
763	whatsThisCandidate = widget;
764	else
765	whatsThisCandidate = NULL;
766	whatsThisTimer->start (100, true /* sshot */);
767	break;
768	}
769	case QEvent::FocusIn:
770	{
771	updateWhatsThis (true /* gotFocus */);
772	tblBootOrder->processFocusIn (widget);
773	break;
774	}
775	default:
776	break;
777	}
778
779	return QDialog::eventFilter (object, event);
780	}
781
782	void VBoxVMSettingsDlg::showEvent (QShowEvent *e)
783	{
784	QDialog::showEvent (e);
785
786	/* one may think that QWidget::polish() is the right place to do things
787	* below, but apparently, by the time when QWidget::polish() is called,
788	* the widget style & layout are not fully done, at least the minimum
789	* size hint is not properly calculated. Since this is sometimes necessary,
790	* we provide our own "polish" implementation. */
791
792	if (polished)
793	return;
794
795	polished = true;
796
797	/* resize to the miminum possible size */
798	resize (minimumSize());
799
800	VBoxGlobal::centerWidget (this, parentWidget());
801
802	/// @todo improve
803	#if 0
804	new QIConstraintKeeper (whatsThisLabel);
805	#endif
806	}
807
808	/// @todo possibly, remove after QIConstraintKeeper is properly done
809	/// (should be at least possible to move this functionality into it)
810	void VBoxVMSettingsDlg::processAdjustSize()
811	{
812	int newHeight = minimumSize().height();
813	int oldHeight = height();
814	if (newHeight > oldHeight)
815	resize (minimumSize());
816	}
817
818	void VBoxVMSettingsDlg::updateShortcuts()
819	{
820	/* setup necessary combobox item */
821	cbHDA->setCurrentItem (uuidHDA);
822	cbHDB->setCurrentItem (uuidHDB);
823	cbHDD->setCurrentItem (uuidHDD);
824	cbISODVD->setCurrentItem (uuidISODVD);
825	cbISOFloppy->setCurrentItem (uuidISOFloppy);
826	/* check if the enumeration process has been started yet */
827	if (!vboxGlobal().isMediaEnumerationStarted())
828	vboxGlobal().startEnumeratingMedia();
829	else
830	{
831	cbHDA->refresh();
832	cbHDB->refresh();
833	cbHDD->refresh();
834	cbISODVD->refresh();
835	cbISOFloppy->refresh();
836	}
837	}
838
839
840	void VBoxVMSettingsDlg::updateInterfaces (QWidget *aWidget)
841	{
842	#if defined Q_WS_WIN
843	/* clear list */
844	mInterfaceList.clear();
845	/* write a QStringList of interface names */
846	CHostNetworkInterfaceEnumerator en =
847	vboxGlobal().virtualBox().GetHost().GetNetworkInterfaces().Enumerate();
848	while (en.HasMore())
849	mInterfaceList += en.GetNext().GetName();
850	if (aWidget)
851	{
852	VBoxVMNetworkSettings set = static_cast<VBoxVMNetworkSettings> (aWidget);
853	set->revalidate();
854	}
855	#else
856	NOREF (aWidget);
857	#endif
858	}
859
860	void VBoxVMSettingsDlg::networkPageUpdate (QWidget *aWidget)
861	{
862	if (!aWidget) return;
863	#if defined Q_WS_WIN
864	updateInterfaces (0);
865	VBoxVMNetworkSettings set = static_cast<VBoxVMNetworkSettings> (aWidget);
866	set->loadList (mInterfaceList);
867	set->revalidate();
868	#endif
869	}
870
871
872	void VBoxVMSettingsDlg::hdaMediaChanged()
873	{
874	uuidHDA = grbHDA->isChecked() ? cbHDA->getId() : QUuid();
875	txHDA->setText (getHdInfo (grbHDA, uuidHDA));
876	/* revailidate */
877	wvalHDD->revalidate();
878	}
879
880
881	void VBoxVMSettingsDlg::hdbMediaChanged()
882	{
883	uuidHDB = grbHDB->isChecked() ? cbHDB->getId() : QUuid();
884	txHDB->setText (getHdInfo (grbHDB, uuidHDB));
885	/* revailidate */
886	wvalHDD->revalidate();
887	}
888
889
890	void VBoxVMSettingsDlg::hddMediaChanged()
891	{
892	uuidHDD = grbHDD->isChecked() ? cbHDD->getId() : QUuid();
893	txHDD->setText (getHdInfo (grbHDD, uuidHDD));
894	/* revailidate */
895	wvalHDD->revalidate();
896	}
897
898
899	void VBoxVMSettingsDlg::cdMediaChanged()
900	{
901	uuidISODVD = bgDVD->isChecked() ? cbISODVD->getId() : QUuid();
902	/* revailidate */
903	wvalDVD->revalidate();
904	}
905
906
907	void VBoxVMSettingsDlg::fdMediaChanged()
908	{
909	uuidISOFloppy = bgFloppy->isChecked() ? cbISOFloppy->getId() : QUuid();
910	/* revailidate */
911	wvalFloppy->revalidate();
912	}
913
914
915	QString VBoxVMSettingsDlg::getHdInfo (QGroupBox *aGroupBox, QUuid aId)
916	{
917	QString notAttached = tr ("<not attached>", "hard disk");
918	if (aId.isNull())
919	return notAttached;
920	return aGroupBox->isChecked() ?
921	vboxGlobal().details (vboxGlobal().virtualBox().GetHardDisk (aId), true) :
922	notAttached;
923	}
924
925	void VBoxVMSettingsDlg::updateWhatsThis (bool gotFocus /* = false */)
926	{
927	QString text;
928
929	QWidget *widget = NULL;
930	if (!gotFocus)
931	{
932	if (whatsThisCandidate != NULL && whatsThisCandidate != this)
933	widget = whatsThisCandidate;
934	}
935	else
936	{
937	widget = focusData()->focusWidget();
938	}
939	/* if the given widget lacks the whats'this text, look at its parent */
940	while (widget && widget != this)
941	{
942	text = QWhatsThis::textFor (widget);
943	if (!text.isEmpty())
944	break;
945	widget = widget->parentWidget();
946	}
947
948	if (text.isEmpty() && !warningString.isEmpty())
949	text = warningString;
950	if (text.isEmpty())
951	text = QWhatsThis::textFor (this);
952
953	whatsThisLabel->setText (text);
954	}
955
956	void VBoxVMSettingsDlg::setWarning (const QString &warning)
957	{
958	warningString = warning;
959	if (!warning.isEmpty())
960	warningString = QString ("<font color=red>%1</font>").arg (warning);
961
962	if (!warningString.isEmpty())
963	whatsThisLabel->setText (warningString);
964	else
965	updateWhatsThis (true);
966	}
967
968	/**
969	* Sets up this dialog.
970	*
971	* If @a aCategory is non-null, it should be one of values from the hidden
972	* '[cat]' column of #listView (see VBoxVMSettingsDlg.ui in qdesigner)
973	* prepended with the '#' sign. In this case, the specified category page
974	* will be activated when the dialog is open.
975	*
976	* If @a aWidget is non-null, it should be a name of one of widgets
977	* from the given category page. In this case, the specified widget
978	* will get focus when the dialog is open.
979	*
980	* @note Calling this method after the dialog is open has no sense.
981	*
982	* @param aCategory Category to select when the dialog is open or null.
983	* @param aWidget Category to select when the dialog is open or null.
984	*/
985	void VBoxVMSettingsDlg::setup (const QString &aCategory, const QString &aControl)
986	{
987	if (!aCategory.isNull())
988	{
989	/* search for a list view item corresponding to the category */
990	QListViewItem *item = listView->findItem (aCategory, listView_Link);
991	if (item)
992	{
993	listView->setSelected (item, true);
994
995	/* search for a widget with the given name */
996	if (!aControl.isNull())
997	{
998	QObject *obj = widgetStack->visibleWidget()->child (aControl);
999	if (obj && obj->isWidgetType())
1000	{
1001	QWidget w = static_cast <QWidget > (obj);
1002	QWidgetList parents;
1003	QWidget *p = w;
1004	while ((p = p->parentWidget()) != NULL)
1005	{
1006	if (!strcmp (p->className(), "QTabWidget"))
1007	{
1008	/* the tab contents widget is two steps down
1009	* (QTabWidget -> QWidgetStack -> QWidget) */
1010	QWidget *c = parents.last();
1011	if (c)
1012	c = parents.prev();
1013	if (c)
1014	static_cast <QTabWidget *> (p)->showPage (c);
1015	}
1016	parents.append (p);
1017	}
1018
1019	w->setFocus();
1020	}
1021	}
1022	}
1023	}
1024	}
1025
1026	void VBoxVMSettingsDlg::listView_currentChanged (QListViewItem *item)
1027	{
1028	Assert (item);
1029	int id = item->text (1).toInt();
1030	Assert (id >= 0);
1031	titleLabel->setText (::path (item));
1032	widgetStack->raiseWidget (id);
1033	}
1034
1035
1036	void VBoxVMSettingsDlg::enableOk( const QIWidgetValidator *wval )
1037	{
1038	Q_UNUSED (wval);
1039
1040	/* detect the overall validity */
1041	bool newValid = true;
1042	{
1043	QObjectList *l = this->queryList ("QIWidgetValidator");
1044	QObjectListIt it (*l);
1045	QObject *obj;
1046	while ((obj = it.current()) != 0)
1047	{
1048	newValid &= ((QIWidgetValidator *) obj)->isValid();
1049	++it;
1050	}
1051	delete l;
1052	}
1053
1054	if (valid != newValid)
1055	{
1056	valid = newValid;
1057	buttonOk->setEnabled (valid);
1058	if (valid)
1059	setWarning(0);
1060	warningLabel->setHidden(valid);
1061	warningPixmap->setHidden(valid);
1062	}
1063	}
1064
1065
1066	void VBoxVMSettingsDlg::revalidate( QIWidgetValidator *wval )
1067	{
1068	/* do individual validations for pages */
1069	QWidget *pg = wval->widget();
1070	bool valid = wval->isOtherValid();
1071
1072	if (pg == pageHDD)
1073	{
1074	CVirtualBox vbox = vboxGlobal().virtualBox();
1075	valid = true;
1076
1077	QValueList <QUuid> uuids;
1078
1079	if (valid && grbHDA->isChecked())
1080	{
1081	if (uuidHDA.isNull())
1082	{
1083	valid = false;
1084	setWarning (tr ("Primary Master hard disk is not selected."));
1085	}
1086	else uuids << uuidHDA;
1087	}
1088
1089	if (valid && grbHDB->isChecked())
1090	{
1091	if (uuidHDB.isNull())
1092	{
1093	valid = false;
1094	setWarning (tr ("Primary Slave hard disk is not selected."));
1095	}
1096	else
1097	{
1098	bool found = uuids.findIndex (uuidHDB) >= 0;
1099	if (found)
1100	{
1101	CHardDisk hd = vbox.GetHardDisk (uuidHDB);
1102	valid = hd.GetType() == CEnums::ImmutableHardDisk;
1103	}
1104	if (valid)
1105	uuids << uuidHDB;
1106	else
1107	setWarning (tr ("Primary Slave hard disk is already attached "
1108	"to a different slot."));
1109	}
1110	}
1111
1112	if (valid && grbHDD->isChecked())
1113	{
1114	if (uuidHDD.isNull())
1115	{
1116	valid = false;
1117	setWarning (tr ("Secondary Slave hard disk is not selected."));
1118	}
1119	else
1120	{
1121	bool found = uuids.findIndex (uuidHDD) >= 0;
1122	if (found)
1123	{
1124	CHardDisk hd = vbox.GetHardDisk (uuidHDD);
1125	valid = hd.GetType() == CEnums::ImmutableHardDisk;
1126	}
1127	if (valid)
1128	uuids << uuidHDB;
1129	else
1130	setWarning (tr ("Secondary Slave hard disk is already attached "
1131	"to a different slot."));
1132	}
1133	}
1134
1135	cbHDA->setEnabled (grbHDA->isChecked());
1136	cbHDB->setEnabled (grbHDB->isChecked());
1137	cbHDD->setEnabled (grbHDD->isChecked());
1138	tbHDA->setEnabled (grbHDA->isChecked());
1139	tbHDB->setEnabled (grbHDB->isChecked());
1140	tbHDD->setEnabled (grbHDD->isChecked());
1141	}
1142	else if (pg == pageDVD)
1143	{
1144	if (!bgDVD->isChecked())
1145	rbHostDVD->setChecked(false), rbISODVD->setChecked(false);
1146	else if (!rbHostDVD->isChecked() && !rbISODVD->isChecked())
1147	rbHostDVD->setChecked(true);
1148
1149	valid = !(rbISODVD->isChecked() && uuidISODVD.isNull());
1150
1151	cbHostDVD->setEnabled (rbHostDVD->isChecked());
1152
1153	cbISODVD->setEnabled (rbISODVD->isChecked());
1154	tbISODVD->setEnabled (rbISODVD->isChecked());
1155
1156	if (!valid)
1157	setWarning (tr ("CD/DVD drive image file is not selected."));
1158	}
1159	else if (pg == pageFloppy)
1160	{
1161	if (!bgFloppy->isChecked())
1162	rbHostFloppy->setChecked(false), rbISOFloppy->setChecked(false);
1163	else if (!rbHostFloppy->isChecked() && !rbISOFloppy->isChecked())
1164	rbHostFloppy->setChecked(true);
1165
1166	valid = !(rbISOFloppy->isChecked() && uuidISOFloppy.isNull());
1167
1168	cbHostFloppy->setEnabled (rbHostFloppy->isChecked());
1169
1170	cbISOFloppy->setEnabled (rbISOFloppy->isChecked());
1171	tbISOFloppy->setEnabled (rbISOFloppy->isChecked());
1172
1173	if (!valid)
1174	setWarning (tr ("Floppy drive image file is not selected."));
1175	}
1176	else if (pg == pageNetwork)
1177	{
1178	int index = 0;
1179	for (; index < tbwNetwork->count(); ++index)
1180	{
1181	QWidget *tab = tbwNetwork->page (index);
1182	VBoxVMNetworkSettings set = static_cast<VBoxVMNetworkSettings> (tab);
1183	valid = set->isPageValid (mInterfaceList);
1184	if (!valid) break;
1185	}
1186	if (!valid)
1187	setWarning (tr ("Incorrect host network interface is selected "
1188	"for Adapter %1.").arg (index));
1189	}
1190	else if (pg == pageVRDP)
1191	{
1192	if (pageVRDP->isEnabled())
1193	{
1194	valid = !(grbVRDP->isChecked() &&
1195	(leVRDPPort->text().isEmpty() \|\| leVRDPTimeout->text().isEmpty()));
1196	if (!valid && leVRDPPort->text().isEmpty())
1197	setWarning (tr ("VRDP Port is not set."));
1198	if (!valid && leVRDPTimeout->text().isEmpty())
1199	setWarning (tr ("VRDP Timeout is not set."));
1200	}
1201	else
1202	valid = true;
1203	}
1204
1205	wval->setOtherValid (valid);
1206	}
1207
1208
1209	void VBoxVMSettingsDlg::getFromMachine (const CMachine &machine)
1210	{
1211	cmachine = machine;
1212
1213	setCaption (machine.GetName() + tr (" - Settings"));
1214
1215	CVirtualBox vbox = vboxGlobal().virtualBox();
1216	CBIOSSettings biosSettings = cmachine.GetBIOSSettings();
1217
1218	/* name */
1219	leName->setText (machine.GetName());
1220
1221	/* OS type */
1222	CGuestOSType type = machine.GetOSType();
1223	cbOS->setCurrentItem (vboxGlobal().vmGuestOSTypeIndex(type));
1224	cbOS_activated (cbOS->currentItem());
1225
1226	/* RAM size */
1227	slRAM->setValue (machine.GetMemorySize());
1228
1229	/* VRAM size */
1230	slVRAM->setValue (machine.GetVRAMSize());
1231
1232	/* Boot-order */
1233	tblBootOrder->getFromMachine (machine);
1234
1235	/* ACPI */
1236	chbEnableACPI->setChecked (biosSettings.GetACPIEnabled());
1237
1238	/* IO APIC */
1239	chbEnableIOAPIC->setChecked (biosSettings.GetIOAPICEnabled());
1240
1241	/* Saved state folder */
1242	leSnapshotFolder->setText (machine.GetSnapshotFolder());
1243
1244	/* Description */
1245	teDescription->setText (machine.GetDescription());
1246
1247	/* Shared clipboard mode */
1248	cbSharedClipboard->setCurrentItem (machine.GetClipboardMode());
1249
1250	/* hard disk images */
1251	{
1252	struct
1253	{
1254	CEnums::DiskControllerType ctl;
1255	LONG dev;
1256	struct {
1257	QGroupBox *grb;
1258	QComboBox *cbb;
1259	QLabel *tx;
1260	QUuid *uuid;
1261	} data;
1262	}
1263	diskSet[] =
1264	{
1265	{ CEnums::IDE0Controller, 0, {grbHDA, cbHDA, txHDA, &uuidHDA} },
1266	{ CEnums::IDE0Controller, 1, {grbHDB, cbHDB, txHDB, &uuidHDB} },
1267	{ CEnums::IDE1Controller, 1, {grbHDD, cbHDD, txHDD, &uuidHDD} },
1268	};
1269
1270	grbHDA->setChecked (false);
1271	grbHDB->setChecked (false);
1272	grbHDD->setChecked (false);
1273
1274	CHardDiskAttachmentEnumerator en =
1275	machine.GetHardDiskAttachments().Enumerate();
1276	while (en.HasMore())
1277	{
1278	CHardDiskAttachment hda = en.GetNext();
1279	for (uint i = 0; i < SIZEOF_ARRAY (diskSet); i++)
1280	{
1281	if (diskSet [i].ctl == hda.GetController() &&
1282	diskSet [i].dev == hda.GetDeviceNumber())
1283	{
1284	CHardDisk hd = hda.GetHardDisk();
1285	CHardDisk root = hd.GetRoot();
1286	QString src = root.GetLocation();
1287	if (hd.GetStorageType() == CEnums::VirtualDiskImage)
1288	{
1289	QFileInfo fi (src);
1290	src = fi.fileName() + " (" +
1291	QDir::convertSeparators (fi.dirPath (true)) + ")";
1292	}
1293	diskSet [i].data.grb->setChecked (true);
1294	diskSet [i].data.tx->setText (vboxGlobal().details (hd));
1295	*(diskSet [i].data.uuid) = QUuid (root.GetId());
1296	}
1297	}
1298	}
1299	}
1300
1301	/* floppy image */
1302	{
1303	/* read out the host floppy drive list and prepare the combobox */
1304	CHostFloppyDriveCollection coll =
1305	vboxGlobal().virtualBox().GetHost().GetFloppyDrives();
1306	hostFloppies.resize (coll.GetCount());
1307	cbHostFloppy->clear();
1308	int id = 0;
1309	CHostFloppyDriveEnumerator en = coll.Enumerate();
1310	while (en.HasMore())
1311	{
1312	CHostFloppyDrive hostFloppy = en.GetNext();
1313	/** @todo set icon? */
1314	cbHostFloppy->insertItem (hostFloppy.GetName(), id);
1315	hostFloppies [id] = hostFloppy;
1316	++ id;
1317	}
1318
1319	CFloppyDrive floppy = machine.GetFloppyDrive();
1320	switch (floppy.GetState())
1321	{
1322	case CEnums::HostDriveCaptured:
1323	{
1324	CHostFloppyDrive drv = floppy.GetHostDrive();
1325	QString name = drv.GetName();
1326	if (coll.FindByName (name).isNull())
1327	{
1328	/*
1329	* if the floppy drive is not currently available,
1330	* add it to the end of the list with a special mark
1331	*/
1332	cbHostFloppy->insertItem ("* " + name);
1333	cbHostFloppy->setCurrentItem (cbHostFloppy->count() - 1);
1334	}
1335	else
1336	{
1337	/* this will select the correct item from the prepared list */
1338	cbHostFloppy->setCurrentText (name);
1339	}
1340	rbHostFloppy->setChecked (true);
1341	break;
1342	}
1343	case CEnums::ImageMounted:
1344	{
1345	CFloppyImage img = floppy.GetImage();
1346	QString src = img.GetFilePath();
1347	AssertMsg (!src.isNull(), ("Image file must not be null"));
1348	QFileInfo fi (src);
1349	rbISOFloppy->setChecked (true);
1350	uuidISOFloppy = QUuid (img.GetId());
1351	break;
1352	}
1353	case CEnums::NotMounted:
1354	{
1355	bgFloppy->setChecked(false);
1356	break;
1357	}
1358	default:
1359	AssertMsgFailed (("invalid floppy state: %d\n", floppy.GetState()));
1360	}
1361	}
1362
1363	/* CD/DVD-ROM image */
1364	{
1365	/* read out the host DVD drive list and prepare the combobox */
1366	CHostDVDDriveCollection coll =
1367	vboxGlobal().virtualBox().GetHost().GetDVDDrives();
1368	hostDVDs.resize (coll.GetCount());
1369	cbHostDVD->clear();
1370	int id = 0;
1371	CHostDVDDriveEnumerator en = coll.Enumerate();
1372	while (en.HasMore())
1373	{
1374	CHostDVDDrive hostDVD = en.GetNext();
1375	/// @todo (r=dmik) set icon?
1376	cbHostDVD->insertItem (hostDVD.GetName(), id);
1377	hostDVDs [id] = hostDVD;
1378	++ id;
1379	}
1380
1381	CDVDDrive dvd = machine.GetDVDDrive();
1382	switch (dvd.GetState())
1383	{
1384	case CEnums::HostDriveCaptured:
1385	{
1386	CHostDVDDrive drv = dvd.GetHostDrive();
1387	QString name = drv.GetName();
1388	if (coll.FindByName (name).isNull())
1389	{
1390	/*
1391	* if the DVD drive is not currently available,
1392	* add it to the end of the list with a special mark
1393	*/
1394	cbHostDVD->insertItem ("* " + name);
1395	cbHostDVD->setCurrentItem (cbHostDVD->count() - 1);
1396	}
1397	else
1398	{
1399	/* this will select the correct item from the prepared list */
1400	cbHostDVD->setCurrentText (name);
1401	}
1402	rbHostDVD->setChecked (true);
1403	break;
1404	}
1405	case CEnums::ImageMounted:
1406	{
1407	CDVDImage img = dvd.GetImage();
1408	QString src = img.GetFilePath();
1409	AssertMsg (!src.isNull(), ("Image file must not be null"));
1410	QFileInfo fi (src);
1411	rbISODVD->setChecked (true);
1412	uuidISODVD = QUuid (img.GetId());
1413	break;
1414	}
1415	case CEnums::NotMounted:
1416	{
1417	bgDVD->setChecked(false);
1418	break;
1419	}
1420	default:
1421	AssertMsgFailed (("invalid DVD state: %d\n", dvd.GetState()));
1422	}
1423	}
1424
1425	/* audio */
1426	{
1427	CAudioAdapter audio = machine.GetAudioAdapter();
1428	grbAudio->setChecked (audio.GetEnabled());
1429	cbAudioDriver->setCurrentText (vboxGlobal().toString (audio.GetAudioDriver()));
1430	}
1431
1432	/* network */
1433	{
1434	ulong count = vbox.GetSystemProperties().GetNetworkAdapterCount();
1435	for (ulong slot = 0; slot < count; ++ slot)
1436	{
1437	CNetworkAdapter adapter = machine.GetNetworkAdapter (slot);
1438	addNetworkAdapter (adapter);
1439	}
1440	}
1441
1442	/* USB */
1443	{
1444	CUSBController ctl = machine.GetUSBController();
1445
1446	if (ctl.isNull())
1447	{
1448	/* disable the USB controller category if the USB controller is
1449	* not available (i.e. in VirtualBox OSE) */
1450
1451	QListViewItem *usbItem = listView->findItem ("#usb", listView_Link);
1452	Assert (usbItem);
1453	if (usbItem)
1454	usbItem->setVisible (false);
1455
1456	/* disable validators if any */
1457	pageUSB->setEnabled (false);
1458
1459	/* Show an error message (if there is any).
1460	* Note that we don't use the generic cannotLoadMachineSettings()
1461	* call here because we want this message to be suppressable. */
1462	vboxProblem().cannotAccessUSB (machine);
1463	}
1464	else
1465	{
1466	cbEnableUSBController->setChecked (ctl.GetEnabled());
1467
1468	CUSBDeviceFilterEnumerator en = ctl.GetDeviceFilters().Enumerate();
1469	while (en.HasMore())
1470	addUSBFilter (en.GetNext(), false /* isNew */);
1471
1472	lvUSBFilters->setCurrentItem (lvUSBFilters->firstChild());
1473	/* silly Qt -- doesn't emit currentChanged after adding the
1474	* first item to an empty list */
1475	lvUSBFilters_currentChanged (lvUSBFilters->firstChild());
1476	}
1477	}
1478
1479	/* vrdp */
1480	{
1481	CVRDPServer vrdp = machine.GetVRDPServer();
1482
1483	if (vrdp.isNull())
1484	{
1485	/* disable the VRDP category if VRDP is
1486	* not available (i.e. in VirtualBox OSE) */
1487
1488	QListViewItem *vrdpItem = listView->findItem ("#vrdp", listView_Link);
1489	Assert (vrdpItem);
1490	if (vrdpItem)
1491	vrdpItem->setVisible (false);
1492
1493	/* disable validators if any */
1494	pageVRDP->setEnabled (false);
1495
1496	/* if machine has something to say, show the message */
1497	vboxProblem().cannotLoadMachineSettings (machine, false /* strict */);
1498	}
1499	else
1500	{
1501	grbVRDP->setChecked (vrdp.GetEnabled());
1502	leVRDPPort->setText (QString::number (vrdp.GetPort()));
1503	cbVRDPAuthType->setCurrentText (vboxGlobal().toString (vrdp.GetAuthType()));
1504	leVRDPTimeout->setText (QString::number (vrdp.GetAuthTimeout()));
1505	}
1506	}
1507
1508	/* shared folders */
1509	{
1510	mSharedFolders->getFromMachine (machine);
1511	}
1512
1513	/* request for media shortcuts update */
1514	cbHDA->setBelongsTo (machine.GetId());
1515	cbHDB->setBelongsTo (machine.GetId());
1516	cbHDD->setBelongsTo (machine.GetId());
1517	updateShortcuts();
1518
1519	/* revalidate pages with custom validation */
1520	wvalHDD->revalidate();
1521	wvalDVD->revalidate();
1522	wvalFloppy->revalidate();
1523	wvalVRDP->revalidate();
1524	}
1525
1526
1527	COMResult VBoxVMSettingsDlg::putBackToMachine()
1528	{
1529	CVirtualBox vbox = vboxGlobal().virtualBox();
1530	CBIOSSettings biosSettings = cmachine.GetBIOSSettings();
1531
1532	/* name */
1533	cmachine.SetName (leName->text());
1534
1535	/* OS type */
1536	CGuestOSType type = vboxGlobal().vmGuestOSType (cbOS->currentItem());
1537	AssertMsg (!type.isNull(), ("vmGuestOSType() must return non-null type"));
1538	cmachine.SetOSType (type);
1539
1540	/* RAM size */
1541	cmachine.SetMemorySize (slRAM->value());
1542
1543	/* VRAM size */
1544	cmachine.SetVRAMSize (slVRAM->value());
1545
1546	/* boot order */
1547	tblBootOrder->putBackToMachine (cmachine);
1548
1549	/* ACPI */
1550	biosSettings.SetACPIEnabled (chbEnableACPI->isChecked());
1551
1552	/* IO APIC */
1553	biosSettings.SetIOAPICEnabled (chbEnableIOAPIC->isChecked());
1554
1555	/* Saved state folder */
1556	if (leSnapshotFolder->isModified())
1557	cmachine.SetSnapshotFolder (leSnapshotFolder->text());
1558
1559	/* Description */
1560	cmachine.SetDescription (teDescription->text());
1561
1562	/* Shared clipboard mode */
1563	cmachine.SetClipboardMode ((CEnums::ClipboardMode)cbSharedClipboard->currentItem());
1564
1565	/* hard disk images */
1566	{
1567	struct
1568	{
1569	CEnums::DiskControllerType ctl;
1570	LONG dev;
1571	struct {
1572	QGroupBox *grb;
1573	QUuid *uuid;
1574	} data;
1575	}
1576	diskSet[] =
1577	{
1578	{ CEnums::IDE0Controller, 0, {grbHDA, &uuidHDA} },
1579	{ CEnums::IDE0Controller, 1, {grbHDB, &uuidHDB} },
1580	{ CEnums::IDE1Controller, 1, {grbHDD, &uuidHDD} }
1581	};
1582
1583	/*
1584	* first, detach all disks (to ensure we can reattach them to different
1585	* controllers / devices, when appropriate)
1586	*/
1587	CHardDiskAttachmentEnumerator en =
1588	cmachine.GetHardDiskAttachments().Enumerate();
1589	while (en.HasMore())
1590	{
1591	CHardDiskAttachment hda = en.GetNext();
1592	for (uint i = 0; i < SIZEOF_ARRAY (diskSet); i++)
1593	{
1594	if (diskSet [i].ctl == hda.GetController() &&
1595	diskSet [i].dev == hda.GetDeviceNumber())
1596	{
1597	cmachine.DetachHardDisk (diskSet [i].ctl, diskSet [i].dev);
1598	if (!cmachine.isOk())
1599	vboxProblem().cannotDetachHardDisk (
1600	this, cmachine, diskSet [i].ctl, diskSet [i].dev);
1601	}
1602	}
1603	}
1604
1605	/* now, attach new disks */
1606	for (uint i = 0; i < SIZEOF_ARRAY (diskSet); i++)
1607	{
1608	QUuid *newId = diskSet [i].data.uuid;
1609	if (diskSet [i].data.grb->isChecked() && !(*newId).isNull())
1610	{
1611	cmachine.AttachHardDisk (*newId, diskSet [i].ctl, diskSet [i].dev);
1612	if (!cmachine.isOk())
1613	vboxProblem().cannotAttachHardDisk (
1614	this, cmachine, *newId, diskSet [i].ctl, diskSet [i].dev);
1615	}
1616	}
1617	}
1618
1619	/* floppy image */
1620	{
1621	CFloppyDrive floppy = cmachine.GetFloppyDrive();
1622	if (!bgFloppy->isChecked())
1623	{
1624	floppy.Unmount();
1625	}
1626	else if (rbHostFloppy->isChecked())
1627	{
1628	int id = cbHostFloppy->currentItem();
1629	Assert (id >= 0);
1630	if (id < (int) hostFloppies.count())
1631	floppy.CaptureHostDrive (hostFloppies [id]);
1632	/*
1633	* otherwise the selected drive is not yet available, leave it
1634	* as is
1635	*/
1636	}
1637	else if (rbISOFloppy->isChecked())
1638	{
1639	Assert (!uuidISOFloppy.isNull());
1640	floppy.MountImage (uuidISOFloppy);
1641	}
1642	}
1643
1644	/* CD/DVD-ROM image */
1645	{
1646	CDVDDrive dvd = cmachine.GetDVDDrive();
1647	if (!bgDVD->isChecked())
1648	{
1649	dvd.Unmount();
1650	}
1651	else if (rbHostDVD->isChecked())
1652	{
1653	int id = cbHostDVD->currentItem();
1654	Assert (id >= 0);
1655	if (id < (int) hostDVDs.count())
1656	dvd.CaptureHostDrive (hostDVDs [id]);
1657	/*
1658	* otherwise the selected drive is not yet available, leave it
1659	* as is
1660	*/
1661	}
1662	else if (rbISODVD->isChecked())
1663	{
1664	Assert (!uuidISODVD.isNull());
1665	dvd.MountImage (uuidISODVD);
1666	}
1667	}
1668
1669	/* audio */
1670	{
1671	CAudioAdapter audio = cmachine.GetAudioAdapter();
1672	audio.SetAudioDriver (vboxGlobal().toAudioDriverType (cbAudioDriver->currentText()));
1673	audio.SetEnabled (grbAudio->isChecked());
1674	AssertWrapperOk (audio);
1675	}
1676
1677	/* network */
1678	{
1679	for (int index = 0; index < tbwNetwork->count(); index++)
1680	{
1681	VBoxVMNetworkSettings *page =
1682	(VBoxVMNetworkSettings *) tbwNetwork->page (index);
1683	Assert (page);
1684	page->putBackToAdapter();
1685	}
1686	}
1687
1688	/* usb */
1689	{
1690	CUSBController ctl = cmachine.GetUSBController();
1691
1692	if (!ctl.isNull())
1693	{
1694	/* the USB controller may be unavailable (i.e. in VirtualBox OSE) */
1695
1696	ctl.SetEnabled (cbEnableUSBController->isChecked());
1697
1698	/*
1699	* first, remove all old filters (only if the list is changed,
1700	* not only individual properties of filters)
1701	*/
1702	if (mUSBFilterListModified)
1703	for (ulong count = ctl.GetDeviceFilters().GetCount(); count; -- count)
1704	ctl.RemoveDeviceFilter (0);
1705
1706	/* then add all new filters */
1707	for (QListViewItem *item = lvUSBFilters->firstChild(); item;
1708	item = item->nextSibling())
1709	{
1710	USBListItem uli = static_cast <USBListItem > (item);
1711	VBoxUSBFilterSettings *settings =
1712	static_cast <VBoxUSBFilterSettings *>
1713	(wstUSBFilters->widget (uli->mId));
1714	Assert (settings);
1715
1716	COMResult res = settings->putBackToFilter();
1717	if (!res.isOk())
1718	return res;
1719
1720	CUSBDeviceFilter filter = settings->filter();
1721	filter.SetActive (uli->isOn());
1722
1723	if (mUSBFilterListModified)
1724	ctl.InsertDeviceFilter (~0, filter);
1725	}
1726	}
1727
1728	mUSBFilterListModified = false;
1729	}
1730
1731	/* vrdp */
1732	{
1733	CVRDPServer vrdp = cmachine.GetVRDPServer();
1734
1735	if (!vrdp.isNull())
1736	{
1737	/* VRDP may be unavailable (i.e. in VirtualBox OSE) */
1738	vrdp.SetEnabled (grbVRDP->isChecked());
1739	vrdp.SetPort (leVRDPPort->text().toULong());
1740	vrdp.SetAuthType (vboxGlobal().toVRDPAuthType (cbVRDPAuthType->currentText()));
1741	vrdp.SetAuthTimeout (leVRDPTimeout->text().toULong());
1742	}
1743	}
1744
1745	/* shared folders */
1746	{
1747	mSharedFolders->putBackToMachine();
1748	}
1749
1750	return COMResult();
1751	}
1752
1753
1754	void VBoxVMSettingsDlg::showImageManagerHDA() { showVDImageManager (&uuidHDA, cbHDA); }
1755	void VBoxVMSettingsDlg::showImageManagerHDB() { showVDImageManager (&uuidHDB, cbHDB); }
1756	void VBoxVMSettingsDlg::showImageManagerHDD() { showVDImageManager (&uuidHDD, cbHDD); }
1757	void VBoxVMSettingsDlg::showImageManagerISODVD() { showVDImageManager (&uuidISODVD, cbISODVD); }
1758	void VBoxVMSettingsDlg::showImageManagerISOFloppy() { showVDImageManager(&uuidISOFloppy, cbISOFloppy); }
1759
1760	void VBoxVMSettingsDlg::showVDImageManager (QUuid id, VBoxMediaComboBox cbb, QLabel*)
1761	{
1762	VBoxDefs::DiskType type = VBoxDefs::InvalidType;
1763	if (cbb == cbISODVD)
1764	type = VBoxDefs::CD;
1765	else if (cbb == cbISOFloppy)
1766	type = VBoxDefs::FD;
1767	else
1768	type = VBoxDefs::HD;
1769
1770	VBoxDiskImageManagerDlg dlg (this, "VBoxDiskImageManagerDlg",
1771	WType_Dialog \| WShowModal);
1772	QUuid machineId = cmachine.GetId();
1773	dlg.setup (type, true, &machineId, true /* aRefresh */, cmachine);
1774	*id = dlg.exec() == VBoxDiskImageManagerDlg::Accepted ?
1775	dlg.getSelectedUuid() : cbb->getId();
1776	cbb->setCurrentItem (*id);
1777	cbb->setFocus();
1778
1779	/* revalidate pages with custom validation */
1780	wvalHDD->revalidate();
1781	wvalDVD->revalidate();
1782	wvalFloppy->revalidate();
1783	}
1784
1785	void VBoxVMSettingsDlg::addNetworkAdapter (const CNetworkAdapter &aAdapter)
1786	{
1787	VBoxVMNetworkSettings *page = new VBoxVMNetworkSettings();
1788	page->loadList (mInterfaceList);
1789	page->getFromAdapter (aAdapter);
1790	tbwNetwork->addTab (page, QString ("Adapter %1").arg (aAdapter.GetSlot()));
1791
1792	/* fix the tab order so that main dialog's buttons are always the last */
1793	setTabOrder (page->leTAPTerminate, buttonHelp);
1794	setTabOrder (buttonHelp, buttonOk);
1795	setTabOrder (buttonOk, buttonCancel);
1796
1797	/* setup validation */
1798	QIWidgetValidator *wval = new QIWidgetValidator (pageNetwork, this);
1799	connect (page->grbEnabled, SIGNAL (toggled (bool)), wval, SLOT (revalidate()));
1800	connect (page->cbNetworkAttachment, SIGNAL (activated (const QString &)),
1801	wval, SLOT (revalidate()));
1802
1803	#if defined Q_WS_WIN
1804	connect (page->lbHostInterface, SIGNAL (highlighted (QListBoxItem*)),
1805	wval, SLOT (revalidate()));
1806	connect (tbwNetwork, SIGNAL (currentChanged (QWidget*)),
1807	this, SLOT (networkPageUpdate (QWidget*)));
1808	connect (page, SIGNAL (listChanged (QWidget*)),
1809	this, SLOT (updateInterfaces (QWidget*)));
1810	#endif
1811
1812	connect (wval, SIGNAL (validityChanged (const QIWidgetValidator *)),
1813	this, SLOT (enableOk (const QIWidgetValidator *)));
1814	connect (wval, SIGNAL (isValidRequested (QIWidgetValidator *)),
1815	this, SLOT (revalidate( QIWidgetValidator *)));
1816
1817	page->setValidator (wval);
1818	page->revalidate();
1819	}
1820
1821	void VBoxVMSettingsDlg::slRAM_valueChanged( int val )
1822	{
1823	leRAM->setText( QString().setNum( val ) );
1824	}
1825
1826	void VBoxVMSettingsDlg::leRAM_textChanged( const QString &text )
1827	{
1828	slRAM->setValue( text.toInt() );
1829	}
1830
1831	void VBoxVMSettingsDlg::slVRAM_valueChanged( int val )
1832	{
1833	leVRAM->setText( QString().setNum( val ) );
1834	}
1835
1836	void VBoxVMSettingsDlg::leVRAM_textChanged( const QString &text )
1837	{
1838	slVRAM->setValue( text.toInt() );
1839	}
1840
1841	void VBoxVMSettingsDlg::cbOS_activated (int item)
1842	{
1843	Q_UNUSED (item);
1844	/// @todo (dmik) remove?
1845	// CGuestOSType type = vboxGlobal().vmGuestOSType (item);
1846	// txRAMBest->setText (tr ("<qt>Best %1 MB<qt>")
1847	// .arg (type.GetRecommendedRAM()));
1848	// txVRAMBest->setText (tr ("<qt>Best %1 MB</qt>")
1849	// .arg (type.GetRecommendedVRAM()));
1850	txRAMBest->setText (QString::null);
1851	txVRAMBest->setText (QString::null);
1852	}
1853
1854	void VBoxVMSettingsDlg::tbResetSavedStateFolder_clicked()
1855	{
1856	/*
1857	* do this instead of le->setText (QString::null) to cause
1858	* isModified() return true
1859	*/
1860	leSnapshotFolder->selectAll();
1861	leSnapshotFolder->del();
1862	}
1863
1864	void VBoxVMSettingsDlg::tbSelectSavedStateFolder_clicked()
1865	{
1866	QString settingsFolder = VBoxGlobal::getFirstExistingDir (leSnapshotFolder->text());
1867	if (settingsFolder.isNull())
1868	settingsFolder = QFileInfo (cmachine.GetSettingsFilePath()).dirPath (true);
1869
1870	QString folder = vboxGlobal().getExistingDirectory (settingsFolder, this);
1871	if (folder.isNull())
1872	return;
1873
1874	folder = QDir::convertSeparators (folder);
1875	/* remove trailing slash if any */
1876	folder.remove (QRegExp ("[\\\\/]$"));
1877
1878	/*
1879	* do this instead of le->setText (folder) to cause
1880	* isModified() return true
1881	*/
1882	leSnapshotFolder->selectAll();
1883	leSnapshotFolder->insert (folder);
1884	}
1885
1886	// USB Filter stuff
1887	////////////////////////////////////////////////////////////////////////////////
1888
1889	void VBoxVMSettingsDlg::addUSBFilter (const CUSBDeviceFilter &aFilter, bool isNew)
1890	{
1891	QListViewItem *currentItem = isNew
1892	? lvUSBFilters->currentItem()
1893	: lvUSBFilters->lastItem();
1894
1895	VBoxUSBFilterSettings *settings = new VBoxUSBFilterSettings (wstUSBFilters);
1896	settings->setup (VBoxUSBFilterSettings::MachineType);
1897	settings->getFromFilter (aFilter);
1898
1899	USBListItem *item = new USBListItem (lvUSBFilters, currentItem);
1900	item->setOn (aFilter.GetActive());
1901	item->setText (lvUSBFilters_Name, aFilter.GetName());
1902
1903	item->mId = wstUSBFilters->addWidget (settings);
1904
1905	/* fix the tab order so that main dialog's buttons are always the last */
1906	setTabOrder (settings->focusProxy(), buttonHelp);
1907	setTabOrder (buttonHelp, buttonOk);
1908	setTabOrder (buttonOk, buttonCancel);
1909
1910	if (isNew)
1911	{
1912	lvUSBFilters->setSelected (item, true);
1913	lvUSBFilters_currentChanged (item);
1914	settings->leUSBFilterName->setFocus();
1915	}
1916
1917	connect (settings->leUSBFilterName, SIGNAL (textChanged (const QString &)),
1918	this, SLOT (lvUSBFilters_setCurrentText (const QString &)));
1919
1920	/* setup validation */
1921
1922	QIWidgetValidator *wval = new QIWidgetValidator (settings, settings);
1923	connect (wval, SIGNAL (validityChanged (const QIWidgetValidator *)),
1924	this, SLOT (enableOk (const QIWidgetValidator *)));
1925
1926	wval->revalidate();
1927	}
1928
1929	void VBoxVMSettingsDlg::lvUSBFilters_currentChanged (QListViewItem *item)
1930	{
1931	if (item && lvUSBFilters->selectedItem() != item)
1932	lvUSBFilters->setSelected (item, true);
1933
1934	tbRemoveUSBFilter->setEnabled (!!item);
1935
1936	tbUSBFilterUp->setEnabled (!!item && item->itemAbove());
1937	tbUSBFilterDown->setEnabled (!!item && item->itemBelow());
1938
1939	if (item)
1940	{
1941	USBListItem uli = static_cast <USBListItem > (item);
1942	wstUSBFilters->raiseWidget (uli->mId);
1943	}
1944	else
1945	{
1946	/* raise the disabled widget */
1947	wstUSBFilters->raiseWidget (0);
1948	}
1949	}
1950
1951	void VBoxVMSettingsDlg::lvUSBFilters_setCurrentText (const QString &aText)
1952	{
1953	QListViewItem *item = lvUSBFilters->currentItem();
1954	Assert (item);
1955
1956	item->setText (lvUSBFilters_Name, aText);
1957	}
1958
1959	void VBoxVMSettingsDlg::tbAddUSBFilter_clicked()
1960	{
1961	CUSBDeviceFilter filter = cmachine.GetUSBController()
1962	.CreateDeviceFilter (tr ("New Filter %1", "usb")
1963	.arg (++ mLastUSBFilterNum));
1964
1965	filter.SetActive (true);
1966	addUSBFilter (filter, true /* isNew */);
1967
1968	mUSBFilterListModified = true;
1969	}
1970
1971	void VBoxVMSettingsDlg::tbAddUSBFilterFrom_clicked()
1972	{
1973	usbDevicesMenu->exec (QCursor::pos());
1974	}
1975
1976	void VBoxVMSettingsDlg::menuAddUSBFilterFrom_activated (int aIndex)
1977	{
1978	CUSBDevice usb = usbDevicesMenu->getUSB (aIndex);
1979	/* if null then some other item but a USB device is selected */
1980	if (usb.isNull())
1981	return;
1982
1983	CUSBDeviceFilter filter = cmachine.GetUSBController()
1984	.CreateDeviceFilter (vboxGlobal().details (usb));
1985
1986	filter.SetVendorId (QString().sprintf ("%04hX", usb.GetVendorId()));
1987	filter.SetProductId (QString().sprintf ("%04hX", usb.GetProductId()));
1988	filter.SetRevision (QString().sprintf ("%04hX", usb.GetRevision()));
1989	filter.SetPort (QString().sprintf ("%04hX", usb.GetPort()));
1990	filter.SetManufacturer (usb.GetManufacturer());
1991	filter.SetProduct (usb.GetProduct());
1992	filter.SetSerialNumber (usb.GetSerialNumber());
1993	filter.SetRemote (usb.GetRemote() ? "yes" : "no");
1994
1995	filter.SetActive (true);
1996	addUSBFilter (filter, true /* isNew */);
1997
1998	mUSBFilterListModified = true;
1999	}
2000
2001	void VBoxVMSettingsDlg::tbRemoveUSBFilter_clicked()
2002	{
2003	QListViewItem *item = lvUSBFilters->currentItem();
2004	Assert (item);
2005
2006	USBListItem uli = static_cast <USBListItem > (item);
2007	QWidget *settings = wstUSBFilters->widget (uli->mId);
2008	Assert (settings);
2009	wstUSBFilters->removeWidget (settings);
2010	delete settings;
2011
2012	delete item;
2013
2014	lvUSBFilters->setSelected (lvUSBFilters->currentItem(), true);
2015	mUSBFilterListModified = true;
2016	}
2017
2018	void VBoxVMSettingsDlg::tbUSBFilterUp_clicked()
2019	{
2020	QListViewItem *item = lvUSBFilters->currentItem();
2021	Assert (item);
2022
2023	QListViewItem *itemAbove = item->itemAbove();
2024	Assert (itemAbove);
2025	itemAbove = itemAbove->itemAbove();
2026
2027	if (!itemAbove)
2028	{
2029	/* overcome Qt stupidity */
2030	item->itemAbove()->moveItem (item);
2031	}
2032	else
2033	item->moveItem (itemAbove);
2034
2035	lvUSBFilters_currentChanged (item);
2036	mUSBFilterListModified = true;
2037	}
2038
2039	void VBoxVMSettingsDlg::tbUSBFilterDown_clicked()
2040	{
2041	QListViewItem *item = lvUSBFilters->currentItem();
2042	Assert (item);
2043
2044	QListViewItem *itemBelow = item->itemBelow();
2045	Assert (itemBelow);
2046
2047	item->moveItem (itemBelow);
2048
2049	lvUSBFilters_currentChanged (item);
2050	mUSBFilterListModified = true;
2051	}
2052
2053	#include "VBoxVMSettingsDlg.ui.moc"
2054

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source: vbox/trunk/src/VBox/Frontends/VirtualBox/ui/VBoxVMSettingsDlg.ui.h@ 2187

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