C++ BMenuField::CreateLabelLayoutItem方法代码示例

	virtual void 	Visit(BStringContactField* field)
	{
		int count = fOwner->fControls.CountItems();
		BGridLayout* layout = fOwner->GridLayout();
		if (field->FieldType() != B_CONTACT_SIMPLE_GROUP) {
			ContactFieldTextControl* control = new ContactFieldTextControl(field);

			layout->AddItem(control->CreateLabelLayoutItem(), 1, count);
			layout->AddItem(control->CreateTextViewLayoutItem(), 2, count);
			fOwner->fControls.AddItem(control);
		} else {
			const char* label = 
				BContactField::ExtendedLabel(field);

			fOwner->fGroups = new BPopUpMenu(label);
			fOwner->fGroups->SetRadioMode(false);
			fOwner->BuildGroupMenu(field);

			BMenuField* field = new BMenuField("", "", fOwner->fGroups);
			BTextControl* control = new BTextControl("simpleGroup",
				NULL, NULL, NULL);

			field->SetEnabled(true);
			layout->AddItem(field->CreateLabelLayoutItem(), 1, 0, count);
			layout->AddItem(field->CreateMenuBarLayoutItem(), 1, 1, count);
			layout->AddItem(control->CreateLabelLayoutItem(), 2, 0, count);
			layout->AddItem(control->CreateTextViewLayoutItem(), 2, 1, count);
		}
	}

void
PackageView::_InitView()
{
	SetViewUIColor(B_PANEL_BACKGROUND_COLOR);

	float fontHeight = be_plain_font->Size();
	rgb_color textColor = ui_color(B_PANEL_TEXT_COLOR);

	BTextView* packageDescriptionView = new DescriptionTextView(
		"package description", fontHeight * 13);
	packageDescriptionView->SetViewUIColor(B_PANEL_BACKGROUND_COLOR);
	packageDescriptionView->SetText(fInfo.GetDescription());
	packageDescriptionView->MakeEditable(false);
	packageDescriptionView->MakeSelectable(false);
	packageDescriptionView->SetFontAndColor(be_plain_font, B_FONT_ALL,
		&textColor);

	BScrollView* descriptionScrollView = new BScrollView(
		"package description scroll view", packageDescriptionView,
		0, false, true, B_NO_BORDER);

	// Install type menu field
	fInstallTypes = new BPopUpMenu(B_TRANSLATE("none"));
	BMenuField* installType = new BMenuField("install_type",
		B_TRANSLATE("Installation type:"), fInstallTypes);

	// Install type description text view
	fInstallTypeDescriptionView = new DescriptionTextView(
		"install type description", fontHeight * 4);
	fInstallTypeDescriptionView->MakeEditable(false);
	fInstallTypeDescriptionView->MakeSelectable(false);
	fInstallTypeDescriptionView->SetInsets(8, 0, 0, 0);
		// Left inset needs to match BMenuField text offset
	fInstallTypeDescriptionView->SetText(
		B_TRANSLATE("No installation type selected"));
	fInstallTypeDescriptionView->SetViewUIColor(B_PANEL_BACKGROUND_COLOR);
	BFont font(be_plain_font);
	font.SetSize(ceilf(font.Size() * 0.85));
	fInstallTypeDescriptionView->SetFontAndColor(&font, B_FONT_ALL,
		&textColor);

	BScrollView* installTypeScrollView = new BScrollView(
		"install type description scroll view", fInstallTypeDescriptionView,
		 0, false, true, B_NO_BORDER);

	// Destination menu field
	fDestination = new BPopUpMenu(B_TRANSLATE("none"));
	fDestField = new BMenuField("install_to", B_TRANSLATE("Install to:"),
		fDestination);

	fBeginButton = new BButton("begin_button", B_TRANSLATE("Begin"),
		new BMessage(P_MSG_INSTALL));

	BLayoutItem* typeLabelItem = installType->CreateLabelLayoutItem();
	BLayoutItem* typeMenuItem = installType->CreateMenuBarLayoutItem();

	BLayoutItem* destFieldLabelItem = fDestField->CreateLabelLayoutItem();
	BLayoutItem* destFieldMenuItem = fDestField->CreateMenuBarLayoutItem();

	float forcedMinWidth = be_plain_font->StringWidth("XXX") * 5;
	destFieldMenuItem->SetExplicitMinSize(BSize(forcedMinWidth, B_SIZE_UNSET));
	typeMenuItem->SetExplicitMinSize(BSize(forcedMinWidth, B_SIZE_UNSET));

	BAlignment labelAlignment(B_ALIGN_RIGHT, B_ALIGN_VERTICAL_UNSET);
	typeLabelItem->SetExplicitAlignment(labelAlignment);
	destFieldLabelItem->SetExplicitAlignment(labelAlignment);

	// Build the layout
	BLayoutBuilder::Group<>(this, B_VERTICAL)
		.Add(descriptionScrollView)
		.AddGrid(B_USE_SMALL_SPACING, B_USE_DEFAULT_SPACING)
			.Add(typeLabelItem, 0, 0)
			.Add(typeMenuItem, 1, 0)
			.Add(installTypeScrollView, 1, 1)
			.Add(destFieldLabelItem, 0, 2)
			.Add(destFieldMenuItem, 1, 2)
		.End()
		.AddGroup(B_HORIZONTAL)
			.AddGlue()
			.Add(fBeginButton)
		.End()
		.SetInsets(B_USE_DEFAULT_SPACING)
	;

	fBeginButton->MakeDefault(true);
}

ConfigView::ConfigView(TranslatorSettings* settings)
	:
	BGroupView(B_TRANSLATE("WebPTranslator Settings"), B_VERTICAL),
	fSettings(settings)
{
	SetViewUIColor(B_PANEL_BACKGROUND_COLOR);

	BStringView* title = new BStringView("title",
		B_TRANSLATE("WebP image translator"));
	title->SetFont(be_bold_font);

	char versionString[256];
	sprintf(versionString, "v%d.%d.%d, %s",
		static_cast<int>(B_TRANSLATION_MAJOR_VERSION(WEBP_TRANSLATOR_VERSION)),
		static_cast<int>(B_TRANSLATION_MINOR_VERSION(WEBP_TRANSLATOR_VERSION)),
		static_cast<int>(B_TRANSLATION_REVISION_VERSION(
			WEBP_TRANSLATOR_VERSION)),
		__DATE__);

	BStringView* version = new BStringView("version", versionString);

	BString copyrightsText;
	BStringView *copyrightView = new BStringView("Copyright",
		B_TRANSLATE(B_UTF8_COPYRIGHT "2010-2011 Haiku Inc."));
	BStringView *copyright2View = new BStringView("Copyright2",
		B_TRANSLATE("Based on libwebp v0.1,"));
	BStringView *copyright3View = new BStringView("Copyright3",
		B_TRANSLATE(B_UTF8_COPYRIGHT "2010-2011 Google Inc."));

	// output parameters

	fPresetsMenu = new BPopUpMenu(B_TRANSLATE("Preset"));
	const struct preset_name* preset = kPresetNames;
	while (preset->name != NULL) {
		BMessage* msg = new BMessage(kMsgPreset);
		msg->AddInt32("value", preset->id);

		BMenuItem* item = new BMenuItem(preset->name, msg);
		if (fSettings->SetGetInt32(WEBP_SETTING_PRESET) == preset->id)
			item->SetMarked(true);
		fPresetsMenu->AddItem(item);

		preset++;
	}
	BMenuField* presetsField = new BMenuField(B_TRANSLATE("Output preset:"),
		fPresetsMenu);

	fQualitySlider = new BSlider("quality", B_TRANSLATE("Output quality:"),
		new BMessage(kMsgQuality), 0, 100, B_HORIZONTAL, B_BLOCK_THUMB);
	fQualitySlider->SetHashMarks(B_HASH_MARKS_BOTTOM);
	fQualitySlider->SetHashMarkCount(10);
	fQualitySlider->SetLimitLabels(B_TRANSLATE("Low"), B_TRANSLATE("High"));
	fQualitySlider->SetValue(fSettings->SetGetInt32(WEBP_SETTING_QUALITY));

	fMethodSlider = new BSlider("method", B_TRANSLATE("Compression method:"),
		new BMessage(kMsgMethod), 0, 6, B_HORIZONTAL, B_BLOCK_THUMB);
	fMethodSlider->SetHashMarks(B_HASH_MARKS_BOTTOM);
	fMethodSlider->SetHashMarkCount(7);
	fMethodSlider->SetLimitLabels(B_TRANSLATE("Fast"),
		B_TRANSLATE("Slower but better"));
	fMethodSlider->SetValue(fSettings->SetGetInt32(WEBP_SETTING_METHOD));

	fPreprocessingCheckBox = new BCheckBox("preprocessing",
		B_TRANSLATE("Preprocessing filter"), new BMessage(kMsgPreprocessing));
	if (fSettings->SetGetBool(WEBP_SETTING_PREPROCESSING))
		fPreprocessingCheckBox->SetValue(B_CONTROL_ON);

	// Build the layout
	BLayoutBuilder::Group<>(this, B_VERTICAL, 0)
		.SetInsets(B_USE_DEFAULT_SPACING)
		.Add(title)
		.Add(version)
		.Add(copyrightView)
		.AddGlue()
		.AddGrid(B_USE_DEFAULT_SPACING, B_USE_SMALL_SPACING)
			.Add(presetsField->CreateLabelLayoutItem(), 0, 0)
			.AddGroup(B_HORIZONTAL, 0.0f, 1, 0)
				.Add(presetsField->CreateMenuBarLayoutItem(), 0.0f)
				.AddGlue()
				.End()
			.End()
		.Add(fQualitySlider)
		.Add(fMethodSlider)
		.Add(fPreprocessingCheckBox)
		.AddGlue()
		.Add(copyright2View)
		.Add(copyright3View);

	BFont font;
	GetFont(&font);
	SetExplicitPreferredSize(BSize((font.Size() * 250) / 12,
		(font.Size() * 350) / 12));
}

//.........这里部分代码省略.........
	fActiveWindow = new BCheckBox(B_TRANSLATE("Capture active window"),
		new BMessage(kActiveWindow));
	if (fGrabActiveWindow)
		fActiveWindow->SetValue(B_CONTROL_ON);

	fWindowBorder = new BCheckBox(B_TRANSLATE("Include window border"),
		new BMessage(kIncludeBorder));
	if (fIncludeBorder)
		fWindowBorder->SetValue(B_CONTROL_ON);
	if (!fGrabActiveWindow)
		fWindowBorder->SetEnabled(false);

	fShowCursor = new BCheckBox(B_TRANSLATE("Include mouse pointer"),
		new BMessage(kIncludeCursor));
	if (fIncludeCursor)
		fShowCursor->SetValue(B_CONTROL_ON);

	BString delay;
	delay << fDelay / 1000000;
	fDelayControl = new BTextControl("", B_TRANSLATE("Delay:"), delay.String(),
		NULL);
	_DisallowChar(fDelayControl->TextView());
	fDelayControl->TextView()->SetAlignment(B_ALIGN_RIGHT);
	BStringView* seconds = new BStringView("", B_TRANSLATE("seconds"));
	seconds->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, B_SIZE_UNSET));

	BMenuField* menuLocation = new BMenuField(B_TRANSLATE("Save in:"),
		fOutputPathMenu);
	menuLocation->SetViewUIColor(B_PANEL_BACKGROUND_COLOR);

	fTranslatorMenu = new BMenu(B_TRANSLATE("Please select"));
	_SetupTranslatorMenu();
	BMenuField* menuFormat = new BMenuField(B_TRANSLATE("Save as:"),
		fTranslatorMenu);
	menuFormat->SetViewUIColor(B_PANEL_BACKGROUND_COLOR);

	BButton* showSettings =  new BButton("",
		B_TRANSLATE("Settings" B_UTF8_ELLIPSIS), new BMessage(kSettings));
	showSettings->SetExplicitAlignment(
		BAlignment(B_ALIGN_RIGHT, B_ALIGN_BOTTOM));

	BBox* divider = new BBox(B_FANCY_BORDER, NULL);
	divider->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, 1));

	BButton* saveScreenshot  = new BButton("", B_TRANSLATE("Save"),
		new BMessage(kSaveScreenshot));

	const float kSpacing = be_control_look->DefaultItemSpacing();
	const float kLabelSpacing = be_control_look->DefaultLabelSpacing();

	fPreview = new BView("preview", B_WILL_DRAW | B_FULL_UPDATE_ON_RESIZE);
	BBox* previewBox = new BBox(B_FANCY_BORDER, fPreview);

	BLayoutBuilder::Group<>(this, B_VERTICAL, 0)
		.AddGroup(B_HORIZONTAL)
			.SetInsets(B_USE_WINDOW_SPACING, B_USE_WINDOW_SPACING,
				B_USE_WINDOW_SPACING, B_USE_DEFAULT_SPACING)
			.Add(previewBox)
			.AddGroup(B_VERTICAL, 0)
				.Add(fActiveWindow)
				.Add(fWindowBorder)
				.Add(fShowCursor)
				.AddStrut(kSpacing)
				.AddGrid(0.0, kSpacing / 2)
					.Add(fDelayControl->CreateLabelLayoutItem(), 0, 0)
					.Add(fDelayControl->CreateTextViewLayoutItem(), 1, 0)
					.Add(BSpaceLayoutItem::CreateHorizontalStrut(kLabelSpacing),
						2, 0)
					.Add(seconds, 3, 0)
					.Add(fNameControl->CreateLabelLayoutItem(), 0, 1)
					.Add(fNameControl->CreateTextViewLayoutItem(), 1, 1, 3, 1)
					.Add(menuLocation->CreateLabelLayoutItem(), 0, 2)
					.Add(menuLocation->CreateMenuBarLayoutItem(), 1, 2, 3, 1)
					.Add(menuFormat->CreateLabelLayoutItem(), 0, 3)
					.Add(menuFormat->CreateMenuBarLayoutItem(), 1, 3, 3, 1)
				.End()
				.AddStrut(kSpacing / 2)
				.Add(showSettings)
				.AddGlue()
			.End()
		.End()
		.Add(new BSeparatorView(B_HORIZONTAL))
		.AddGroup(B_HORIZONTAL)
			.SetInsets(B_USE_WINDOW_SPACING, B_USE_DEFAULT_SPACING,
				B_USE_WINDOW_SPACING, B_USE_WINDOW_SPACING)
			.Add(new BButton("", B_TRANSLATE("Copy to clipboard"),
				new BMessage(B_COPY)))
			.Add(new BButton("", B_TRANSLATE("New screenshot"),
				new BMessage(kNewScreenshot)))
			.AddGlue()
			.Add(saveScreenshot);

	saveScreenshot->MakeDefault(true);

	_UpdatePreviewPanel();
	_UpdateFilenameSelection();

	CenterOnScreen();
	Show();
}

ModifierKeysWindow::ModifierKeysWindow()
	:
	BWindow(BRect(0, 0, 360, 220), B_TRANSLATE("Modifier keys"),
		B_FLOATING_WINDOW, B_NOT_RESIZABLE | B_NOT_ZOOMABLE
			| B_AUTO_UPDATE_SIZE_LIMITS)
{
	get_key_map(&fCurrentMap, &fCurrentBuffer);
	get_key_map(&fSavedMap, &fSavedBuffer);

	BStringView* keyRole = new BStringView("key role",
		B_TRANSLATE_COMMENT("Role", "As in the role of a modifier key"));
	keyRole->SetAlignment(B_ALIGN_RIGHT);
	keyRole->SetFont(be_bold_font);

	BStringView* keyLabel = new BStringView("key label",
		B_TRANSLATE_COMMENT("Key", "As in a computer keyboard key"));
	keyLabel->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, B_SIZE_UNSET));
	keyLabel->SetFont(be_bold_font);

	BMenuField* shiftMenuField = _CreateShiftMenuField();
	shiftMenuField->SetAlignment(B_ALIGN_RIGHT);

	BMenuField* controlMenuField = _CreateControlMenuField();
	controlMenuField->SetAlignment(B_ALIGN_RIGHT);

	BMenuField* optionMenuField = _CreateOptionMenuField();
	optionMenuField->SetAlignment(B_ALIGN_RIGHT);

	BMenuField* commandMenuField = _CreateCommandMenuField();
	commandMenuField->SetAlignment(B_ALIGN_RIGHT);

	fShiftConflictView = new ConflictView("shift warning view");
	fShiftConflictView->SetExplicitMaxSize(BSize(15, 15));

	fControlConflictView = new ConflictView("control warning view");
	fControlConflictView->SetExplicitMaxSize(BSize(15, 15));

	fOptionConflictView = new ConflictView("option warning view");
	fOptionConflictView->SetExplicitMaxSize(BSize(15, 15));

	fCommandConflictView = new ConflictView("command warning view");
	fCommandConflictView->SetExplicitMaxSize(BSize(15, 15));

	fCancelButton = new BButton("cancelButton", B_TRANSLATE("Cancel"),
		new BMessage(B_QUIT_REQUESTED));

	fRevertButton = new BButton("revertButton", B_TRANSLATE("Revert"),
		new BMessage(kMsgRevertModifiers));
	fRevertButton->SetEnabled(false);

	fOkButton = new BButton("okButton", B_TRANSLATE("Set modifier keys"),
		new BMessage(kMsgApplyModifiers));
	fOkButton->MakeDefault(true);

	// Build the layout
	SetLayout(new BGroupLayout(B_VERTICAL));

	float forcedMinWidth = be_plain_font->StringWidth("XXX") * 4;
	keyRole->SetExplicitMinSize(BSize(forcedMinWidth, B_SIZE_UNSET));

	BLayoutItem* shiftLabel = shiftMenuField->CreateLabelLayoutItem();
	shiftLabel->SetExplicitMinSize(BSize(forcedMinWidth, B_SIZE_UNSET));
	BLayoutItem* controlLabel = controlMenuField->CreateLabelLayoutItem();
	controlLabel->SetExplicitMinSize(BSize(forcedMinWidth, B_SIZE_UNSET));
	BLayoutItem* optionLabel = optionMenuField->CreateLabelLayoutItem();
	optionLabel->SetExplicitMinSize(BSize(forcedMinWidth, B_SIZE_UNSET));
	BLayoutItem* commandLabel = commandMenuField->CreateLabelLayoutItem();
	commandLabel->SetExplicitMinSize(BSize(forcedMinWidth, B_SIZE_UNSET));

	AddChild(BLayoutBuilder::Group<>(B_VERTICAL, B_USE_SMALL_SPACING)
		.AddGroup(B_HORIZONTAL)
			.Add(keyRole)
			.Add(keyLabel)
			.End()
		.AddGroup(B_HORIZONTAL)
			.Add(shiftLabel)
			.Add(shiftMenuField->CreateMenuBarLayoutItem())
			.Add(fShiftConflictView)
			.End()
		.AddGroup(B_HORIZONTAL)
			.Add(controlLabel)
			.Add(controlMenuField->CreateMenuBarLayoutItem())
			.Add(fControlConflictView)
			.End()
		.AddGroup(B_HORIZONTAL)
			.Add(optionLabel)
			.Add(optionMenuField->CreateMenuBarLayoutItem())
			.Add(fOptionConflictView)
			.End()
		.AddGroup(B_HORIZONTAL)
			.Add(commandLabel)
			.Add(commandMenuField->CreateMenuBarLayoutItem())
			.Add(fCommandConflictView)
			.End()
		.AddGlue()
		.AddGroup(B_HORIZONTAL)
			.Add(fCancelButton)
			.AddGlue()
			.Add(fRevertButton)
			.Add(fOkButton)
//.........这里部分代码省略.........

void
AddPrinterDialog::_BuildGUI(int stage)
{
	// add a "printer name" input field
	fName = new BTextControl("printer_name", B_TRANSLATE("Printer name:"),
		B_EMPTY_STRING, NULL);
	fName->SetFont(be_bold_font);
	fName->SetAlignment(B_ALIGN_RIGHT, B_ALIGN_LEFT);
	fName->SetModificationMessage(new BMessage(kNameChangedMsg));

	// add a "driver" popup menu field
	fPrinter = new BPopUpMenu(B_TRANSLATE("<pick one>"));
	BMenuField *printerMenuField = new BMenuField("drivers_list",
		B_TRANSLATE("Printer type:"), fPrinter);
	printerMenuField->SetAlignment(B_ALIGN_RIGHT);
	_FillMenu(fPrinter, "Print", kPrinterSelectedMsg);

	// add a "connected to" (aka transports list) menu field
	fTransport = new BPopUpMenu(B_TRANSLATE("<pick one>"));
	BMenuField *transportMenuField = new BMenuField("transports_list",
		B_TRANSLATE("Connected to:"), fTransport);
	transportMenuField->SetAlignment(B_ALIGN_RIGHT);
	_FillTransportMenu(fTransport);

	// add a "OK" button
	fOk = new BButton(NULL, B_TRANSLATE("Add"), new BMessage((uint32)B_OK),
		B_FOLLOW_RIGHT | B_FOLLOW_BOTTOM);

	// add a "Cancel button
	BButton *cancel = new BButton(NULL, B_TRANSLATE("Cancel"),
		new BMessage(B_CANCEL));

	SetLayout(new BGridLayout());

	AddChild(BGridLayoutBuilder(0, 4)
		.Add(fName->CreateLabelLayoutItem(), 0, 0)
		.Add(fName->CreateTextViewLayoutItem(), 1, 0)
		.Add(printerMenuField->CreateLabelLayoutItem(), 0, 1)
		.Add(printerMenuField->CreateMenuBarLayoutItem(), 1, 1)
		.Add(transportMenuField->CreateLabelLayoutItem(), 0, 2)
		.Add(transportMenuField->CreateMenuBarLayoutItem(), 1, 2)
		.Add(BGroupLayoutBuilder(B_HORIZONTAL)
			.AddGlue()
			.Add(cancel)
			.Add(fOk)
			, 0, 3, 2)
		.SetInsets(8, 8, 8, 8)
		);

	SetDefaultButton(fOk);
	fOk->MakeDefault(true);

	fName->MakeFocus(true);

	_Update();
// Stage == 0
// init_icon 64x114  Add a Local or Network Printer
//                   ------------------------------
//                   I would like to add a...
//                              Local Printer
//                              Network Printer
// ------------------------------------------------
//                                Cancel   Continue

// Add local printer:

// Stage == 1
// local_icon        Add a Local Printer
//                   ------------------------------
//                   Printer Name: ________________
//                   Printer Type: pick one
//                   Connected to: pick one
// ------------------------------------------------
//                                Cancel        Add

// This seems to be hard coded into the preferences dialog:
// Don't show Network transport add-on in Printer Type menu.
// If Printer Type == Preview disable Connect to popup menu.
// If Printer Type == Serial Port add a submenu to menu item
//    with names in /dev/ports (if empty remove item from menu)
// If Printer Type == Parallel Port add a submenu to menu item
//    with names in /dev/parallel (if empty remove item from menu)

// Printer Driver Setup

// Dialog Info
// Would you like to make X the default printer?
//                                        No Yes

// Add network printer:

// Dialog Info
// Apple Talk networking isn't currenty enabled. If you
// wish to install a network printer you should enable
// AppleTalk in the Network preferences.
//                               Cancel   Open Network

// Stage == 2

// network_icon      Add a Network Printer
//.........这里部分代码省略.........

//.........这里部分代码省略.........
	fSpecialControl->SetModificationMessage(
		new BMessage(kMsgAttributeUpdated));
	fSpecialControl->SetAlignment(B_ALIGN_RIGHT, B_ALIGN_LEFT);
	fSpecialControl->SetEnabled(false);

	char text[64];
	snprintf(text, sizeof(text), "%ld", fAttribute.Width());
	fWidthControl = new BTextControl(B_TRANSLATE_COMMENT("Width:",
		"Default column width in Tracker for this attribute."),
		text, NULL);
	fWidthControl->SetModificationMessage(
		new BMessage(kMsgAttributeUpdated));
	fWidthControl->SetAlignment(B_ALIGN_RIGHT, B_ALIGN_LEFT);

	// filter out invalid characters that can't be part of a width
	textView = fWidthControl->TextView();
	for (int32 i = 0; i < 256; i++) {
		if (!isdigit(i))
			textView->DisallowChar(i);
	}
	textView->SetMaxBytes(4);

	const struct alignment_map {
		int32		alignment;
		const char*	name;
	} kAlignmentMap[] = {
		{B_ALIGN_LEFT, B_TRANSLATE_COMMENT("Left",
			"Attribute column alignment in Tracker")},
		{B_ALIGN_RIGHT, B_TRANSLATE_COMMENT("Right",
			"Attribute column alignment in Tracker")},
		{B_ALIGN_CENTER, B_TRANSLATE_COMMENT("Center",
			"Attribute column alignment in Tracker")},
		{0, NULL}
	};

	menu = new BPopUpMenu("alignment");
	for (int32 i = 0; kAlignmentMap[i].name != NULL; i++) {
		BMessage* message = new BMessage(kMsgAlignmentChosen);
		message->AddInt32("alignment", kAlignmentMap[i].alignment);

		item = new BMenuItem(kAlignmentMap[i].name, message);
		menu->AddItem(item);

		if (kAlignmentMap[i].alignment == fAttribute.Alignment())
			item->SetMarked(true);
	}

	fAlignmentMenuField = new BMenuField("alignment",
		B_TRANSLATE("Alignment:"), menu);
	fAlignmentMenuField->SetAlignment(B_ALIGN_RIGHT);

	fAcceptButton = new BButton("add",
		item ? B_TRANSLATE("Done") : B_TRANSLATE("Add"),
		new BMessage(kMsgAccept));
	fAcceptButton->SetEnabled(false);

	BButton* cancelButton = new BButton("cancel", B_TRANSLATE("Cancel"),
		new BMessage(B_QUIT_REQUESTED));

	BBox* visibleBox;
	BLayoutBuilder::Group<>(this, B_VERTICAL, padding)
		.SetInsets(padding, padding, padding, padding)
		.AddGrid(padding, padding / 2)
			.Add(fPublicNameControl->CreateLabelLayoutItem(), 0, 0)
			.Add(fPublicNameControl->CreateTextViewLayoutItem(), 1, 0)
			.Add(fAttributeControl->CreateLabelLayoutItem(), 0, 1)
			.Add(fAttributeControl->CreateTextViewLayoutItem(), 1, 1)
			.Add(typeMenuField->CreateLabelLayoutItem(), 0, 2)
			.Add(typeMenuField->CreateMenuBarLayoutItem(), 1, 2)
			.End()
		.Add(visibleBox = new BBox(B_FANCY_BORDER,
			BLayoutBuilder::Grid<>(padding, padding / 2)
				.Add(fDisplayAsMenuField->CreateLabelLayoutItem(), 0, 0)
				.Add(fDisplayAsMenuField->CreateMenuBarLayoutItem(), 1, 0)
				.Add(fEditableCheckBox, 2, 0)
				.Add(fSpecialControl->CreateLabelLayoutItem(), 0, 1)
				.Add(fSpecialControl->CreateTextViewLayoutItem(), 1, 1, 2)
				.Add(fWidthControl->CreateLabelLayoutItem(), 0, 2)
				.Add(fWidthControl->CreateTextViewLayoutItem(), 1, 2, 2)
				.Add(fAlignmentMenuField->CreateLabelLayoutItem(), 0, 3)
				.Add(fAlignmentMenuField->CreateMenuBarLayoutItem(), 1, 3, 2)
				.SetInsets(padding, padding, padding, padding)
				.View())
			)
		.AddGroup(B_HORIZONTAL, padding)
			.Add(BSpaceLayoutItem::CreateGlue())
			.Add(cancelButton)
			.Add(fAcceptButton);

	visibleBox->SetLabel(fVisibleCheckBox);

	fAcceptButton->MakeDefault(true);
	fPublicNameControl->MakeFocus(true);

	target->PlaceSubWindow(this);
	AddToSubset(target);

	_CheckDisplayAs();
	_CheckAcceptable();
}

/**
 * _ConstructGUI()
 *
 * Creates the GUI for the View. MUST be called AFTER the View is attached to
 *	the Window, or will crash and/or create strange behaviour
 *
 * @param none
 * @return void
 */
void
MarginView::_ConstructGUI()
{
	fPage = new PageView();
	fPage->SetViewColor(ViewColor());

	fPageSize = new BStringView("pageSize", "?x?");

	BString str;
	// Create text fields

	// top
	str << fMargins.top/fUnitValue;
	fTop = new BTextControl("top", "Top:", str.String(), NULL);

	fTop->SetModificationMessage(new BMessage(TOP_MARGIN_CHANGED));
	fTop->SetTarget(this);
	_AllowOnlyNumbers(fTop, kNumCount);

	//left
    str = "";
	str << fMargins.left/fUnitValue;
	fLeft = new BTextControl("left", "Left:", str.String(), NULL);

	fLeft->SetModificationMessage(new BMessage(LEFT_MARGIN_CHANGED));
	fLeft->SetTarget(this);
	_AllowOnlyNumbers(fLeft, kNumCount);

	//bottom
    str = "";
	str << fMargins.bottom/fUnitValue;
	fBottom = new BTextControl("bottom", "Bottom:", str.String(), NULL);

	fBottom->SetModificationMessage(new BMessage(BOTTOM_MARGIN_CHANGED));
	fBottom->SetTarget(this);
	_AllowOnlyNumbers(fBottom, kNumCount);

	//right
    str = "";
	str << fMargins.right/fUnitValue;
	fRight = new BTextControl("right", "Right:", str.String(), NULL);

	fRight->SetModificationMessage(new BMessage(RIGHT_MARGIN_CHANGED));
	fRight->SetTarget(this);
	_AllowOnlyNumbers(fRight, kNumCount);

	// Create Units popup

	BPopUpMenu *menu = new BPopUpMenu("units");
	BMenuField *units = new BMenuField("units", "Units:", menu);

	BMenuItem *item;
	// Construct menu items
	for (int32 i = 0; kUnitNames[i] != NULL; i++) {
		BMessage *msg = new BMessage(MARGIN_UNIT_CHANGED);
		msg->AddInt32("marginUnit", kUnitMsg[i]);
		menu->AddItem(item = new BMenuItem(kUnitNames[i], msg));
		item->SetTarget(this);
		if (fMarginUnit == kUnitMsg[i])
			item->SetMarked(true);
	}

	BGridView* settings = new BGridView();
	BGridLayout* settingsLayout = settings->GridLayout();
	settingsLayout->AddItem(fTop->CreateLabelLayoutItem(), 0, 0);
	settingsLayout->AddItem(fTop->CreateTextViewLayoutItem(), 1, 0);
	settingsLayout->AddItem(fLeft->CreateLabelLayoutItem(), 0, 1);
	settingsLayout->AddItem(fLeft->CreateTextViewLayoutItem(), 1, 1);
	settingsLayout->AddItem(fBottom->CreateLabelLayoutItem(), 0, 2);
	settingsLayout->AddItem(fBottom->CreateTextViewLayoutItem(), 1, 2);
	settingsLayout->AddItem(fRight->CreateLabelLayoutItem(), 0, 3);
	settingsLayout->AddItem(fRight->CreateTextViewLayoutItem(), 1, 3);
	settingsLayout->AddItem(units->CreateLabelLayoutItem(), 0, 4);
	settingsLayout->AddItem(units->CreateMenuBarLayoutItem(), 1, 4);
	settingsLayout->SetSpacing(0, 0);

	BGroupView* groupView = new BGroupView(B_HORIZONTAL, 10);
	BGroupLayout* groupLayout = groupView->GroupLayout();
	groupLayout->AddView(BGroupLayoutBuilder(B_VERTICAL, 0)
		.Add(fPage)
		.Add(fPageSize)
		.SetInsets(0, 0, 0, 0)
		.TopView()
	);
	groupLayout->AddView(settings);
	groupLayout->SetInsets(5, 5, 5, 5);

	AddChild(groupView);

	UpdateView(MARGIN_CHANGED);
}