C++ zltoolbar::ItemPtr类代码示例

void ZLApplicationWindow::refreshToolbar() {
	const ZLToolbar::ItemVector &items = application().toolbar().items();
	bool canAddSeparator = false;
	ZLToolbar::ItemPtr lastSeparator = 0;
	for (ZLToolbar::ItemVector::const_iterator it = items.begin(); it != items.end(); ++it) {
		if ((*it)->isSeparator()) {
			if (canAddSeparator) {
				lastSeparator = *it;
				canAddSeparator = false;
			} else {
				setToolbarItemState(*it, false, true);
			}
		} else {
			ZLToolbar::ButtonItem &button = (ZLToolbar::ButtonItem&)**it;
			const std::string &id = button.actionId();

			const bool visible = application().isActionVisible(id);
			const bool enabled = application().isActionEnabled(id);

			if (visible) {
				if (!lastSeparator.isNull()) {
					setToolbarItemState(lastSeparator, true, true);
					lastSeparator = 0;
				}
				canAddSeparator = true;
			}
			setToolbarItemState(*it, visible, enabled);
		}
	}
	if (!lastSeparator.isNull()) {
		setToolbarItemState(lastSeparator, false, true);
	}
}

void ZLWin32ApplicationWindow::runPopup(const NMTOOLBAR &nmToolbar) {
	Toolbar &tb = toolbar(isFullscreen() ? FULLSCREEN_TOOLBAR : WINDOW_TOOLBAR);
	if (tb.hwnd == 0) {
		return;
	}
	ZLToolbar::ItemPtr item = tb.TBItemByActionCode[nmToolbar.iItem];
	if (!item.isNull()) {
		const ZLToolbar::MenuButtonItem &button =
			(const ZLToolbar::MenuButtonItem&)*item;
		shared_ptr<ZLPopupData> popupData = button.popupData();
		if (!popupData.isNull()) {
			const int count = popupData->count();
			if (count != 0) {
				myPopupMenu = new ZLWin32PopupMenu(myMainWindow);
				for (int i = 0; i < count; ++i) {
					myPopupMenu->addItem(popupData->text(i), 0, true);
				}
				POINT p;
				p.x = nmToolbar.rcButton.left;
				p.y = nmToolbar.rcButton.bottom + 6;
				ClientToScreen(myMainWindow, &p);
				int code = myPopupMenu->run(p);
				if (code > 0) {
					popupData->run(code - 1);
				}
				myPopupMenu.reset();
			}
		}
	}
}

void ZLWin32ApplicationWindow::processChevron(const NMREBARCHEVRON &chevron) {
	RECT toolbarRect;
	GetClientRect(myWindowToolbar.hwnd, &toolbarRect);

	HIMAGELIST imageList = (HIMAGELIST)SendMessage(myWindowToolbar.hwnd, TB_GETIMAGELIST, 0, 0);
	int imageIndex = 0;

	const int len = SendMessage(myWindowToolbar.hwnd, TB_BUTTONCOUNT, 0, 0);
	int index = 0;
	for (; index < len; ++index) {
		TBBUTTON info;
		SendMessage(myWindowToolbar.hwnd, TB_GETBUTTON, index, (LPARAM)&info);
		if ((info.fsState & TBSTATE_HIDDEN) == 0) {
			RECT rect;
			SendMessage(myWindowToolbar.hwnd, TB_GETITEMRECT, index, (LPARAM)&rect);
			if (rect.right > toolbarRect.right) {
				break;
			}
		}
		if (info.idCommand > -100) {
			++imageIndex;
		}
	}

	myPopupMenu = new ZLWin32PopupMenu(myMainWindow);
	for (; index < len; ++index) {
		TBBUTTON info;
		SendMessage(myWindowToolbar.hwnd, TB_GETBUTTON, index, (LPARAM)&info);
		if ((info.fsState & TBSTATE_HIDDEN) == 0) {
			ZLToolbar::ItemPtr item = myWindowToolbar.TBItemByActionCode[info.idCommand];
			if (!item.isNull()) {
				const ZLToolbar::AbstractButtonItem &button =
					(const ZLToolbar::AbstractButtonItem&)*item;
				myPopupMenu->addItem(
					"  " + button.tooltip(),
					ImageList_GetIcon(imageList, imageIndex, ILD_NORMAL),
					info.fsState & TBSTATE_ENABLED,
					info.idCommand
				);
			} else if (info.idCommand >= -200) /* is a separator */ {
				myPopupMenu->addSeparator();
			}
		}
		if (info.idCommand > -100) {
			++imageIndex;
		}
	}
	POINT p;
	p.x = chevron.rc.right - 2;
	p.y = chevron.rc.bottom;
	ClientToScreen(myMainWindow, &p);
	onToolbarButtonRelease(myPopupMenu->run(p, true));
	myPopupMenu.reset();
}

void ZLGtkApplicationWindow::setToolbarItemState(ZLToolbar::ItemPtr item, bool visible, bool enabled) {
	std::map<const ZLToolbar::Item*,GtkToolItem*>::const_iterator it = myAbstractToGtk.find(&*item);
	if (it == myAbstractToGtk.end()) {
		return;
	}

	GtkToolItem *toolItem = it->second;
	gtk_tool_item_set_visible_horizontal(toolItem, visible);
	/*
	 * Not sure, but looks like gtk_widget_set_sensitive(WIDGET, false)
	 * does something strange if WIDGET is already insensitive.
	 */
	bool alreadyEnabled =
		(GTK_WIDGET_STATE(toolItem) & GTK_STATE_INSENSITIVE) == 0;
	if (enabled != alreadyEnabled) {
		gtk_widget_set_sensitive(GTK_WIDGET(toolItem), enabled);
	}

	if (item->type() == ZLToolbar::Item::MENU_BUTTON) {
		updatePopupData(
			GTK_MENU_TOOL_BUTTON(toolItem),
			((ZLToolbar::MenuButtonItem&)*item).popupData()
		);
	}
}

void ZLGtkApplicationWindow::addToolbarItem(ZLToolbar::ItemPtr item) {
	GtkToolItem *gtkItem = 0;
	switch (item->type()) {
		case ZLToolbar::Item::TEXT_FIELD:
		case ZLToolbar::Item::COMBO_BOX:
			{
				const ZLToolbar::ParameterItem &parameterItem = (const ZLToolbar::ParameterItem&)*item;
				GtkEntryParameter *parameter =
					new GtkEntryParameter(*this, parameterItem);
				addVisualParameter(parameterItem.parameterId(), parameter);
				gtkItem = parameter->createToolItem();
				gtk_tool_item_set_tooltip(gtkItem, myToolbar->tooltips, parameterItem.tooltip().c_str(), 0);
			}
			break;
		case ZLToolbar::Item::PLAIN_BUTTON:
		case ZLToolbar::Item::TOGGLE_BUTTON:
		case ZLToolbar::Item::MENU_BUTTON:
			gtkItem = createGtkToolButton((ZLToolbar::AbstractButtonItem&)*item);
			break;
		case ZLToolbar::Item::SEPARATOR:
			gtkItem = gtk_separator_tool_item_new();
			gtk_separator_tool_item_set_draw(GTK_SEPARATOR_TOOL_ITEM(gtkItem), false);
			break;
	}
	if (gtkItem != 0) {
		gtk_toolbar_insert(myToolbar, gtkItem, -1);
		myAbstractToGtk[&*item] = gtkItem;
		myGtkToAbstract[gtkItem] = item;
		gtk_widget_show_all(GTK_WIDGET(gtkItem));
	}
}

void ZLbadaApplicationWindow::setToolbarItemState(ZLToolbar::ItemPtr item, bool visible, bool enabled) {
//	AppLog("setToolbarItemState ");
/*	QAction *action = myActions[&*item];
	if (action != 0) {
		action->setEnabled(enabled);
		action->setVisible(visible);
	}*/
	switch (item->type()) {
		default:
			break;
		case ZLToolbar::Item::MENU_BUTTON:
			//AppLog("MENU_BUTTON ");
			/*{


			ZLToolbar::MenuButtonItem &buttonItem = (ZLToolbar::MenuButtonItem&)*item;
			shared_ptr<ZLPopupData> data = buttonItem.popupData();
			if (!data.isNull() && (data->id() != myPopupIdMap[&buttonItem])) {
				myPopupIdMap[&buttonItem] = data->id();
				QToolButton *button = myMenuButtons[&buttonItem];
				QMenu *menu = button->menu();
				menu->clear();
				const size_t count = data->count();
				for (size_t i = 0; i < count; ++i) {
					menu->addAction(new ZLQtRunPopupAction(menu, data, i));
				}
			}*/
			break;
		}

}

void ZLQtApplicationWindow::addToolbarItem(ZLToolbar::ItemPtr item) {
	if (item->isSeparator()) {
		myToolbarActions[item] = myToolbar->addSeparator();
	} else {
		ZLToolbar::ButtonItem& buttonItem = (ZLToolbar::ButtonItem&)*item;
		QAction *action = getAction(buttonItem.actionId());
		ZLQtToolbarButton *button = new ZLQtToolbarButton(buttonItem.iconName(), myToolbar);
		button->setToolTip(::qtString(buttonItem.tooltip()));
		connect(button, SIGNAL(clicked()), action, SLOT(onActivated()));
		myToolbarActions[item] = myToolbar->addWidget(button);
	}
}

void ZLbadaApplicationWindow::addToolbarItem(ZLToolbar::ItemPtr item) {
	//QToolBar *tb = toolbar(type(*item));
	//QAction *action = 0;
	AppLog("addToolbarItem ");
	switch (item->type()) {
		case ZLToolbar::Item::PLAIN_BUTTON:
		case ZLToolbar::Item::TOGGLE_BUTTON:
		//	AppLog("TOGGLE_BUTTON ");//,(ZLToolbar::AbstractButtonItem&)*item.tooltip().c_str());

			//action = new ZLQtToolBarAction(this, (ZLToolbar::AbstractButtonItem&)*item);
			//tb->addAction(action);
			break;
		case ZLToolbar::Item::MENU_BUTTON:
		{
		//	AppLog("MENU_BUTTON ");

			/*ZLToolbar::MenuButtonItem &buttonItem = (ZLToolbar::MenuButtonItem&)*item;
			QToolButton *button = new QToolButton(tb);
			button->setFocusPolicy(Qt::NoFocus);
			button->setDefaultAction(new ZLQtToolBarAction(this, buttonItem));
			button->setMenu(new QMenu(button));
			button->setPopupMode(QToolButton::MenuButtonPopup);
			action = tb->addWidget(button);
			myMenuButtons[&buttonItem] = button;
			shared_ptr<ZLPopupData> popupData = buttonItem.popupData();
			myPopupIdMap[&buttonItem] =
				popupData.isNull() ? (size_t)-1 : (popupData->id() - 1);*/
			break;
		}
		case ZLToolbar::Item::TEXT_FIELD:
		case ZLToolbar::Item::SEARCH_FIELD:
		{
		//	AppLog("SEARCH_FIELD ");
		/*	ZLToolbar::ParameterItem &textFieldItem =
				(ZLToolbar::ParameterItem&)*item;
			LineEditParameter *para = new LineEditParameter(tb, *this, textFieldItem);
			addVisualParameter(textFieldItem.parameterId(), para);
			action = para->action();*/
			break;
		}
		case ZLToolbar::Item::SEPARATOR:
		//	AppLog("SEPARATOR ");
			//action = tb->addSeparator();
			break;
	}

	//if (action != 0) {
	//	myActions[&*item] = action;
	//}
}

void MyMenuBar::setItemState(ZLToolbar::ItemPtr item, bool visible, bool enabled) {
	switch (item->type()) {
		case ZLToolbar::Item::PLAIN_BUTTON:
		case ZLToolbar::Item::TOGGLE_BUTTON:
		case ZLToolbar::Item::MENU_BUTTON:
		{
			ZLToolbar::AbstractButtonItem &button =
				(ZLToolbar::AbstractButtonItem&)*item;
			const std::string &id = button.actionId();
			std::map<std::string,int> ::const_iterator iter = myActionIndices.find(id);
			int actionIndex = (iter != myActionIndices.end()) ? iter->second : 0;
			if (visible) {
				if ((actionIndex == 0) || (idAt(myIndex) != actionIndex)) {
					ToolBarButton *tbButton = myButtons[id];
					if (actionIndex == 0) {
						tbButton = new ToolBarButton(myWindow, button);
						myButtons[id] = tbButton;
						actionIndex = myActionIndices.size() + 1;
						myActionIndices[id] = actionIndex;
					}
					insertItem(tbButton->pixmap(), tbButton, SLOT(doActionSlot()), 0, actionIndex, myIndex);
				}
				setItemEnabled(actionIndex, enabled);
				++myIndex;
			} else {
				if ((actionIndex != 0) && (idAt(myIndex) == actionIndex)) {
					removeItem(actionIndex);
				}
			}
			break;
		}
		/*
		case ZLToolbar::Item::OPTION_ENTRY:
			if (idAt(myIndex) < 10001) {
				shared_ptr<ZLOptionEntry> entry = ((ZLToolbar::OptionEntryItem&)*item).entry();
				if (entry->isVisible()) {
					ZLOptionView *view = createViewByEntry("", "", entry);
					view->setVisible(true);
				}
			} else {
				++myIndex;
			}
			break;
		*/
		case ZLToolbar::Item::SEPARATOR:
			break;
	}
}

void ZLQtApplicationWindow::addToolbarItem(ZLToolbar::ItemPtr item) {
	switch (item->type()) {
		case ZLToolbar::Item::TEXT_FIELD:
			myItemToWidgetMap[&*item] = new LineEditParameter(myToolBar, *this, (ZLToolbar::TextFieldItem&)*item);
			break;
		case ZLToolbar::Item::PLAIN_BUTTON:
		case ZLToolbar::Item::MENU_BUTTON:
		case ZLToolbar::Item::TOGGLE_BUTTON:
			myItemToWidgetMap[&*item] = new ZLQtToolButton(*this, (ZLToolbar::AbstractButtonItem&)*item);
			break;
		case ZLToolbar::Item::SEPARATOR:
			myToolBar->addSeparator();
			myItemToWidgetMap[&*item] = (QWidget*)myToolBar->children()->getLast();
			break;
	}
}

void ZLQtApplicationWindow::setToolbarItemState(ZLToolbar::ItemPtr item, bool visible, bool enabled) {
	QWidget *widget = myItemToWidgetMap[&*item];
	if (widget == 0) {
		return;
	}
	widget->setEnabled(enabled);
	widget->setShown(visible);

	switch (item->type()) {
		default:
			break;
		case ZLToolbar::Item::MENU_BUTTON:
		{
			ZLToolbar::MenuButtonItem &menuButtonItem = (ZLToolbar::MenuButtonItem&)*item;
			shared_ptr<ZLPopupData> data = menuButtonItem.popupData();
			if (data && (data->id() != myPopupIdMap[&menuButtonItem])) {
				myPopupIdMap[&menuButtonItem] = data->id();
				((ZLQtPopupMenu*)((QToolButton*)widget)->popup())->reset(data);
			}
			break;
		}
	}
}

void ZLWin32ApplicationWindow::addToolbarItem(ZLToolbar::ItemPtr item) {
	if (myRebar == 0) {
		createWindowToolbar();
	}

	Toolbar &tb = toolbar(type(*item));
	if (tb.hwnd == 0) {
		myFloatingToolbarItems.push_back(item);
		return;
	}

	TBBUTTON button;
	button.fsState = TBSTATE_ENABLED;
	const ZLToolbar::Item::Type type = item->type();
	switch (type) {
		case ZLToolbar::Item::TEXT_FIELD:
		case ZLToolbar::Item::COMBO_BOX:
		{
			const ZLToolbar::ParameterItem &textFieldItem = (ZLToolbar::ParameterItem&)*item;
			button.idCommand = -200 + tb.ParameterCodeById.size();
			tb.ParameterCodeById[textFieldItem.actionId()] = button.idCommand;
			button.iBitmap = I_IMAGENONE;
			button.fsStyle = TBSTYLE_BUTTON | BTNS_AUTOSIZE | BTNS_SHOWTEXT;
			button.fsState = 0;
			tb.TBItemByActionCode[button.idCommand] = item;
			break;
		}
		case ZLToolbar::Item::PLAIN_BUTTON:
		case ZLToolbar::Item::MENU_BUTTON:
		case ZLToolbar::Item::TOGGLE_BUTTON:
		{
			const ZLToolbar::AbstractButtonItem &buttonItem = (const ZLToolbar::AbstractButtonItem&)*item;
    
			std::string imageFileName = ZLibrary::ApplicationImageDirectory() + ZLibrary::FileNameDelimiter + buttonItem.iconName() + ".ico";
			ZLFile file(imageFileName);
			ZLUnicodeUtil::Ucs2String wPath;
			HICON bitmap = (HICON)LoadImageW(0, ::wchar(::createNTWCHARString(wPath, file.path())), IMAGE_ICON, IconSize, IconSize, LR_LOADFROMFILE);
			ImageList_AddIcon((HIMAGELIST)SendMessage(tb.hwnd, TB_GETIMAGELIST, 0, 0), bitmap);
    
			button.iBitmap = tb.ActionCodeById.size();
			button.fsStyle = TBSTYLE_BUTTON;
			if (type == ZLToolbar::Item::MENU_BUTTON) {
				button.fsStyle |= TBSTYLE_DROPDOWN;
			} else if (type == ZLToolbar::Item::TOGGLE_BUTTON) {
				button.fsStyle |= TBSTYLE_CHECK;
			}
			const int actionCode = tb.ActionCodeById.size() + 1;
			tb.ActionCodeById[buttonItem.actionId()] = actionCode;
			button.idCommand = actionCode;
			tb.TBItemByActionCode[button.idCommand] = item;
			button.dwData = 0;
			button.iString = 0;
    
			break;
		}
		case ZLToolbar::Item::SEPARATOR:
		{
			button.idCommand = -100 - tb.SeparatorNumbers.size();
			tb.SeparatorNumbers[item] = button.idCommand;
			button.iBitmap = 6;
			button.fsStyle = TBSTYLE_SEP;
			break;
		}
	}
	SendMessage(tb.hwnd, TB_ADDBUTTONS, 1, (LPARAM)&button);

	switch (type) {
		default:
			break;
		case ZLToolbar::Item::TEXT_FIELD:
		case ZLToolbar::Item::COMBO_BOX:
		{
			const ZLToolbar::ParameterItem &textFieldItem = (ZLToolbar::ParameterItem&)*item;
			TBBUTTONINFO buttonInfo;
			buttonInfo.cbSize = sizeof(TBBUTTONINFO);
			buttonInfo.dwMask = TBIF_SIZE;
			buttonInfo.cx = 10 + 8 * textFieldItem.maxWidth();
			if (type == ZLToolbar::Item::COMBO_BOX) {
				buttonInfo.cx += 15;
			}
			SendMessage(tb.hwnd, TB_SETBUTTONINFO, button.idCommand, (LPARAM)&buttonInfo);
			TextEditParameter *parameter = new TextEditParameter(application(), myMainWindow, tb.hwnd, button.idCommand, textFieldItem);
			addVisualParameter(textFieldItem.parameterId(), parameter);
			myParameters[button.idCommand] = parameter->handle();
			break;
		}
	}
}

void ZLApplicationWindow::refreshToolbar(ToolbarType type) {
	const ZLToolbar::ItemVector &items = application().toolbar(type).items();
	bool canAddSeparator = false;
	ZLToolbar::ItemPtr lastSeparator = 0;
	for (ZLToolbar::ItemVector::const_iterator it = items.begin(); it != items.end(); ++it) {
		switch ((*it)->type()) {
			case ZLToolbar::Item::TEXT_FIELD:
			case ZLToolbar::Item::COMBO_BOX:
			case ZLToolbar::Item::SEARCH_FIELD:
			case ZLToolbar::Item::PLAIN_BUTTON:
			case ZLToolbar::Item::MENU_BUTTON:
				{
					ZLToolbar::ActionItem &button = (ZLToolbar::ActionItem&)**it;
					const std::string &id = button.actionId();
        
					const bool visible = application().isActionVisible(id);
					const bool enabled = application().isActionEnabled(id);
        
					if (visible) {
						if (!lastSeparator.isNull()) {
							setToolbarItemState(lastSeparator, true, true);
							lastSeparator = 0;
						}
						canAddSeparator = true;
					}
					setToolbarItemState(*it, visible, enabled);
				}
				break;
			case ZLToolbar::Item::TOGGLE_BUTTON:
				{
					ZLToolbar::ToggleButtonItem &button = (ZLToolbar::ToggleButtonItem&)**it;
					const std::string &id = button.actionId();
        
					const bool visible = application().isActionVisible(id);
					const bool enabled = application().isActionEnabled(id);
        
					if (visible) {
						if (!lastSeparator.isNull()) {
							setToolbarItemState(lastSeparator, true, true);
							lastSeparator = 0;
						}
						canAddSeparator = true;
					}
					/*
					if (!enabled && button.isPressed()) {
						button.buttonGroup().press(0);
						//application().doAction(group->UnselectAllButtonsActionId);
						myToggleButtonLock = true;
						setToggleButtonState(button);
						myToggleButtonLock = false;
					}
					*/
					setToolbarItemState(*it, visible, enabled);
					setToggleButtonState(button);
				}
				break;
			case ZLToolbar::Item::SEPARATOR:
				if (canAddSeparator) {
					lastSeparator = *it;
					canAddSeparator = false;
				} else {
					setToolbarItemState(*it, false, true);
				}
				break;
			case ZLToolbar::Item::FILL_SEPARATOR:
				if (canAddSeparator) {
					lastSeparator = *it;
					canAddSeparator = false;
				} else if (lastSeparator != 0) {
					setToolbarItemState(lastSeparator, false, true);
					lastSeparator = *it;
				} else {
					setToolbarItemState(*it, false, true);
				}
				break;
		}
	}
	if (!lastSeparator.isNull()) {
		setToolbarItemState(lastSeparator, false, true);
	}
}