#include "ToolMenuHandler.h" #include #include #include #include "control/Actions.h" #include "control/Control.h" #include "control/PageBackgroundChangeController.h" #include "gui/ToolitemDragDrop.h" #include "model/ToolbarData.h" #include "model/ToolbarModel.h" #include "FontButton.h" #include "MenuItem.h" #include "StringUtils.h" #include "ToolButton.h" #include "ToolDrawCombocontrol.h" #include "ToolPageLayer.h" #include "ToolPageSpinner.h" #include "ToolSelectCombocontrol.h" #include "ToolZoomSlider.h" #include "i18n.h" ToolMenuHandler::ToolMenuHandler(Control* control, GladeGui* gui, GtkWindow* parent) { this->parent = parent; this->control = control; this->listener = control; this->zoom = control->getZoomControl(); this->gui = gui; this->toolHandler = control->getToolHandler(); this->tbModel = new ToolbarModel(); // still owned by Control this->newPageType = control->getNewPageType(); this->newPageType->addApplyBackgroundButton(control->getPageBackgroundChangeController(), false, ApplyPageTypeSource::SELECTED); // still owned by Control this->pageBackgroundChangeController = control->getPageBackgroundChangeController(); initToolItems(); } ToolMenuHandler::~ToolMenuHandler() { delete this->tbModel; this->tbModel = nullptr; // Owned by control this->pageBackgroundChangeController = nullptr; // Owned by control this->newPageType = nullptr; for (MenuItem* it: this->menuItems) { delete it; it = nullptr; } freeDynamicToolbarItems(); for (AbstractToolItem* it: this->toolItems) { delete it; it = nullptr; } } void ToolMenuHandler::freeDynamicToolbarItems() { for (AbstractToolItem* it: this->toolItems) { it->setUsed(false); } for (ColorToolItem* it: this->toolbarColorItems) { delete it; } this->toolbarColorItems.clear(); } void ToolMenuHandler::unloadToolbar(GtkWidget* toolbar) { for (int i = gtk_toolbar_get_n_items(GTK_TOOLBAR(toolbar)) - 1; i >= 0; i--) { GtkToolItem* tbItem = gtk_toolbar_get_nth_item(GTK_TOOLBAR(toolbar), i); gtk_container_remove(GTK_CONTAINER(toolbar), GTK_WIDGET(tbItem)); } gtk_widget_hide(toolbar); } void ToolMenuHandler::load(ToolbarData* d, GtkWidget* toolbar, const char* toolbarName, bool horizontal) { int count = 0; for (ToolbarEntry* e: d->contents) { if (e->getName() == toolbarName) { for (ToolbarItem* dataItem: e->getItems()) { string name = dataItem->getName(); // recognize previous name, V1.07 (Jan 2019) and earlier. if (name == "TWO_PAGES") { name = "PAIRED_PAGES"; } // recognize previous name, V1.08 (Feb 2019) and earlier. if (name == "RECSTOP") { name = "AUDIO_RECORDING"; } // recognize previous name, V1.0.19 (Dec 2020) and earlier if (name == "HILIGHTER") { name = "HIGHLIGHTER"; } // recognize previous name, V1.1.0+dev (Jan 2021) and earlier if (name == "DRAW_CIRCLE") { name = "DRAW_ELLIPSE"; } if (name == "SEPARATOR") { GtkToolItem* it = gtk_separator_tool_item_new(); gtk_widget_show(GTK_WIDGET(it)); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), it, -1); ToolitemDragDrop::attachMetadata(GTK_WIDGET(it), dataItem->getId(), TOOL_ITEM_SEPARATOR); continue; } if (name == "SPACER") { GtkToolItem* toolItem = gtk_separator_tool_item_new(); gtk_separator_tool_item_set_draw(GTK_SEPARATOR_TOOL_ITEM(toolItem), false); gtk_tool_item_set_expand(toolItem, true); gtk_widget_show(GTK_WIDGET(toolItem)); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), toolItem, -1); ToolitemDragDrop::attachMetadata(GTK_WIDGET(toolItem), dataItem->getId(), TOOL_ITEM_SPACER); continue; } if (StringUtils::startsWith(name, "COLOR(") && name.length() == 15) { string color = name.substr(6, 8); if (!StringUtils::startsWith(color, "0x")) { g_warning("Toolbar:COLOR(...) has to start with 0x, get color: %s", color.c_str()); continue; } count++; color = color.substr(2); auto c = Color(g_ascii_strtoull(color.c_str(), nullptr, 16)); auto* item = new ColorToolItem(listener, toolHandler, this->parent, c); this->toolbarColorItems.push_back(item); GtkToolItem* it = item->createItem(horizontal); gtk_widget_show_all(GTK_WIDGET(it)); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), it, -1); ToolitemDragDrop::attachMetadataColor(GTK_WIDGET(it), dataItem->getId(), c, item); continue; } bool found = false; for (AbstractToolItem* item: this->toolItems) { if (name == item->getId()) { if (item->isUsed()) { g_warning("You can use the toolbar item \"%s\" only once!", item->getId().c_str()); found = true; continue; } item->setUsed(true); count++; GtkToolItem* it = item->createItem(horizontal); gtk_widget_show_all(GTK_WIDGET(it)); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), GTK_TOOL_ITEM(it), -1); ToolitemDragDrop::attachMetadata(GTK_WIDGET(it), dataItem->getId(), item); found = true; break; } } if (!found) { g_warning("Toolbar item \"%s\" not found!", name.c_str()); } } break; } } if (count == 0) { gtk_widget_hide(toolbar); } else { gtk_widget_show(toolbar); } } void ToolMenuHandler::removeColorToolItem(AbstractToolItem* it) { g_return_if_fail(it != nullptr); for (unsigned int i = 0; i < this->toolbarColorItems.size(); i++) { if (this->toolbarColorItems[i] == it) { this->toolbarColorItems.erase(this->toolbarColorItems.begin() + i); break; } } delete dynamic_cast(it); } void ToolMenuHandler::addColorToolItem(AbstractToolItem* it) { g_return_if_fail(it != nullptr); this->toolbarColorItems.push_back(dynamic_cast(it)); } void ToolMenuHandler::setTmpDisabled(bool disabled) { for (AbstractToolItem* it: this->toolItems) { it->setTmpDisabled(disabled); } for (MenuItem* it: this->menuItems) { it->setTmpDisabled(disabled); } for (ColorToolItem* it: this->toolbarColorItems) { it->setTmpDisabled(disabled); } GtkWidget* menuViewSidebarVisible = gui->get("menuViewSidebarVisible"); gtk_widget_set_sensitive(menuViewSidebarVisible, !disabled); } void ToolMenuHandler::addToolItem(AbstractToolItem* it) { this->toolItems.push_back(it); } void ToolMenuHandler::registerMenupoint(GtkWidget* widget, ActionType type, ActionGroup group) { this->menuItems.push_back(new MenuItem(listener, widget, type, group)); } void ToolMenuHandler::initPenToolItem() { auto* tbPen = new ToolButton(listener, "PEN", ACTION_TOOL_PEN, GROUP_TOOL, true, "tool_pencil", _("Pen")); registerMenupoint(tbPen->registerPopupMenuEntry(_("standard"), "line-style-plain"), ACTION_TOOL_LINE_STYLE_PLAIN, GROUP_LINE_STYLE); registerMenupoint(tbPen->registerPopupMenuEntry(_("dashed"), "line-style-dash"), ACTION_TOOL_LINE_STYLE_DASH, GROUP_LINE_STYLE); registerMenupoint(tbPen->registerPopupMenuEntry(_("dash-/ dotted"), "line-style-dash-dot"), ACTION_TOOL_LINE_STYLE_DASH_DOT, GROUP_LINE_STYLE); registerMenupoint(tbPen->registerPopupMenuEntry(_("dotted"), "line-style-dot"), ACTION_TOOL_LINE_STYLE_DOT, GROUP_LINE_STYLE); addToolItem(tbPen); } void ToolMenuHandler::initEraserToolItem() { auto* tbEraser = new ToolButton(listener, "ERASER", ACTION_TOOL_ERASER, GROUP_TOOL, true, "tool_eraser", _("Eraser")); registerMenupoint(tbEraser->registerPopupMenuEntry(_("standard")), ACTION_TOOL_ERASER_STANDARD, GROUP_ERASER_MODE); registerMenupoint(tbEraser->registerPopupMenuEntry(_("whiteout")), ACTION_TOOL_ERASER_WHITEOUT, GROUP_ERASER_MODE); registerMenupoint(tbEraser->registerPopupMenuEntry(_("delete stroke")), ACTION_TOOL_ERASER_DELETE_STROKE, GROUP_ERASER_MODE); addToolItem(tbEraser); } void ToolMenuHandler::signalConnectCallback(GtkBuilder* builder, GObject* object, const gchar* signalName, const gchar* handlerName, GObject* connectObject, GConnectFlags flags, ToolMenuHandler* self) { string actionName = handlerName; string groupName{}; size_t pos = actionName.find(':'); if (pos != string::npos) { groupName = actionName.substr(pos + 1); actionName = actionName.substr(0, pos); } ActionGroup group = GROUP_NOGROUP; ActionType action = ActionType_fromString(actionName); if (action == ACTION_NONE) { g_error("Unknown action name from glade file: \"%s\" / \"%s\"", signalName, handlerName); return; } if (!groupName.empty()) { group = ActionGroup_fromString(groupName); } if (GTK_IS_MENU_ITEM(object)) { for (AbstractToolItem* it: self->toolItems) { if (it->getActionType() == action) { // There is already a toolbar item -> attach menu to it it->setMenuItem(GTK_WIDGET(object)); return; } } // There is no toolbar item -> register the menu only self->registerMenupoint(GTK_WIDGET(object), action, group); } else { g_error("Unsupported signal handler from glade file: \"%s\" / \"%s\"", signalName, handlerName); } } // Use GTK Stock icon #define ADD_STOCK_ITEM(name, action, stockIcon, text) \ addToolItem(new ToolButton(listener, name, action, stockIcon, text)) // Use Custom loading Icon #define ADD_CUSTOM_ITEM(name, action, icon, text) addToolItem(new ToolButton(listener, name, action, icon, text)) // Use Custom loading Icon, toggle item // switchOnly: You can select pen, eraser etc. but you cannot unselect pen. #define ADD_CUSTOM_ITEM_TGL(name, action, group, switchOnly, icon, text) \ addToolItem(new ToolButton(listener, name, action, group, switchOnly, icon, text)) void ToolMenuHandler::initToolItems() { // Items ordered by menu, if possible. // There are some entries which are not available in the menu, like the Zoom slider // All menu items without tool icon are not listed here - they are connected by Glade Signals // Menu File // ************************************************************************ ADD_STOCK_ITEM("NEW", ACTION_NEW, "document-new", _("New Xournal")); ADD_STOCK_ITEM("OPEN", ACTION_OPEN, "document-open", _("Open file")); ADD_STOCK_ITEM("SAVE", ACTION_SAVE, "document-save", _("Save")); ADD_STOCK_ITEM("PRINT", ACTION_PRINT, "document-print", _("Print")); // Menu Edit // ************************************************************************ // Undo / Redo Texts are updated from code, therefore a reference is hold for this items undoButton = new ToolButton(listener, "UNDO", ACTION_UNDO, "edit-undo", _("Undo")); redoButton = new ToolButton(listener, "REDO", ACTION_REDO, "edit-redo", _("Redo")); addToolItem(undoButton); addToolItem(redoButton); ADD_STOCK_ITEM("CUT", ACTION_CUT, "edit-cut", _("Cut")); ADD_STOCK_ITEM("COPY", ACTION_COPY, "edit-copy", _("Copy")); ADD_STOCK_ITEM("PASTE", ACTION_PASTE, "edit-paste", _("Paste")); ADD_STOCK_ITEM("SEARCH", ACTION_SEARCH, "edit-find", _("Search")); ADD_STOCK_ITEM("DELETE", ACTION_DELETE, "edit-delete", _("Delete")); // Icon snapping.svg made by www.freepik.com from www.flaticon.com ADD_CUSTOM_ITEM_TGL("ROTATION_SNAPPING", ACTION_ROTATION_SNAPPING, GROUP_SNAPPING, false, "snapping", _("Rotation Snapping")); ADD_CUSTOM_ITEM_TGL("GRID_SNAPPING", ACTION_GRID_SNAPPING, GROUP_GRID_SNAPPING, false, "grid_snapping", _("Grid Snapping")); // Menu View // ************************************************************************ ADD_CUSTOM_ITEM_TGL("PAIRED_PAGES", ACTION_VIEW_PAIRED_PAGES, GROUP_PAIRED_PAGES, false, "showpairedpages", _("Paired pages")); ADD_CUSTOM_ITEM_TGL("PRESENTATION_MODE", ACTION_VIEW_PRESENTATION_MODE, GROUP_PRESENTATION_MODE, false, "presentation-mode", _("Presentation mode")); ADD_CUSTOM_ITEM_TGL("FULLSCREEN", ACTION_FULLSCREEN, GROUP_FULLSCREEN, false, "fullscreen", _("Toggle fullscreen")); ADD_STOCK_ITEM("MANAGE_TOOLBAR", ACTION_MANAGE_TOOLBAR, "manage_toolbars", _("Manage Toolbars")); ADD_STOCK_ITEM("CUSTOMIZE_TOOLBAR", ACTION_CUSTOMIZE_TOOLBAR, "customize_toolbars", _("Customize Toolbars")); ADD_STOCK_ITEM("ZOOM_OUT", ACTION_ZOOM_OUT, "zoom-out", _("Zoom out")); ADD_STOCK_ITEM("ZOOM_IN", ACTION_ZOOM_IN, "zoom-in", _("Zoom in")); ADD_CUSTOM_ITEM_TGL("ZOOM_FIT", ACTION_ZOOM_FIT, GROUP_ZOOM_FIT, false, "zoom-fit-best", _("Zoom fit to screen")); ADD_STOCK_ITEM("ZOOM_100", ACTION_ZOOM_100, "zoom-original", _("Zoom to 100%")); // Menu Navigation // ************************************************************************ ADD_STOCK_ITEM("GOTO_FIRST", ACTION_GOTO_FIRST, "go-first", _("Go to first page")); ADD_STOCK_ITEM("GOTO_BACK", ACTION_GOTO_BACK, "go-previous", _("Back")); ADD_CUSTOM_ITEM("GOTO_PAGE", ACTION_GOTO_PAGE, "goto", _("Go to page")); ADD_STOCK_ITEM("GOTO_NEXT", ACTION_GOTO_NEXT, "go-next", _("Next")); ADD_STOCK_ITEM("GOTO_LAST", ACTION_GOTO_LAST, "go-last", _("Go to last page")); ADD_STOCK_ITEM("GOTO_PREVIOUS_LAYER", ACTION_GOTO_PREVIOUS_LAYER, "go-previous", _("Go to previous layer")); ADD_STOCK_ITEM("GOTO_NEXT_LAYER", ACTION_GOTO_NEXT_LAYER, "go-next", _("Go to next layer")); ADD_STOCK_ITEM("GOTO_TOP_LAYER", ACTION_GOTO_TOP_LAYER, "go-top", _("Go to top layer")); ADD_CUSTOM_ITEM("GOTO_NEXT_ANNOTATED_PAGE", ACTION_GOTO_NEXT_ANNOTATED_PAGE, "nextAnnotatedPage", _("Next annotated page")); // Menu Journal // ************************************************************************ auto* tbInsertNewPage = new ToolButton(listener, "INSERT_NEW_PAGE", ACTION_NEW_PAGE_AFTER, "addPage", _("Insert page")); addToolItem(tbInsertNewPage); tbInsertNewPage->setPopupMenu(this->newPageType->getMenu()); ADD_CUSTOM_ITEM("DELETE_CURRENT_PAGE", ACTION_DELETE_PAGE, "delPage", _("Delete current page")); gtk_menu_item_set_submenu(GTK_MENU_ITEM(gui->get("menuJournalPaperBackground")), pageBackgroundChangeController->getMenu()); ADD_STOCK_ITEM("CHANGE_LAYER_NAME", ACTION_RENAME_LAYER, "changeLayer", _("Change current layer name")); // Menu Tool // ************************************************************************ initPenToolItem(); initEraserToolItem(); ADD_CUSTOM_ITEM_TGL("HIGHLIGHTER", ACTION_TOOL_HIGHLIGHTER, GROUP_TOOL, true, "tool_highlighter", _("Highlighter")); ADD_CUSTOM_ITEM_TGL("TEXT", ACTION_TOOL_TEXT, GROUP_TOOL, true, "tool_text", _("Text")); ADD_CUSTOM_ITEM("MATH_TEX", ACTION_TEX, "tool_math_tex", _("Add/Edit Tex")); ADD_CUSTOM_ITEM_TGL("IMAGE", ACTION_TOOL_IMAGE, GROUP_TOOL, true, "tool_image", _("Image")); ADD_CUSTOM_ITEM("DEFAULT_TOOL", ACTION_TOOL_DEFAULT, "default", _("Default Tool")); ADD_CUSTOM_ITEM_TGL("SHAPE_RECOGNIZER", ACTION_SHAPE_RECOGNIZER, GROUP_RULER, false, "shape_recognizer", _("Shape Recognizer")); ADD_CUSTOM_ITEM_TGL("DRAW_RECTANGLE", ACTION_TOOL_DRAW_RECT, GROUP_RULER, false, "rect-draw", _("Draw Rectangle")); ADD_CUSTOM_ITEM_TGL("DRAW_ELLIPSE", ACTION_TOOL_DRAW_ELLIPSE, GROUP_RULER, false, "ellipse-draw", _("Draw Ellipse")); ADD_CUSTOM_ITEM_TGL("DRAW_ARROW", ACTION_TOOL_DRAW_ARROW, GROUP_RULER, false, "arrow-draw", _("Draw Arrow")); ADD_CUSTOM_ITEM_TGL("DRAW_COORDINATE_SYSTEM", ACTION_TOOL_DRAW_COORDINATE_SYSTEM, GROUP_RULER, false, "coordinate-system-draw", _("Draw coordinate system")); ADD_CUSTOM_ITEM_TGL("RULER", ACTION_RULER, GROUP_RULER, false, "ruler", _("Draw Line")); ADD_CUSTOM_ITEM_TGL("DRAW_SPLINE", ACTION_TOOL_DRAW_SPLINE, GROUP_RULER, false, "spline-draw", _("Draw Spline")); ADD_CUSTOM_ITEM_TGL("SELECT_REGION", ACTION_TOOL_SELECT_REGION, GROUP_TOOL, true, "lasso", _("Select Region")); ADD_CUSTOM_ITEM_TGL("SELECT_RECTANGLE", ACTION_TOOL_SELECT_RECT, GROUP_TOOL, true, "rect-select", _("Select Rectangle")); ADD_CUSTOM_ITEM_TGL("SELECT_OBJECT", ACTION_TOOL_SELECT_OBJECT, GROUP_TOOL, true, "object-select", _("Select Object")); ADD_CUSTOM_ITEM_TGL("VERTICAL_SPACE", ACTION_TOOL_VERTICAL_SPACE, GROUP_TOOL, true, "stretch", _("Vertical Space")); ADD_CUSTOM_ITEM_TGL("PLAY_OBJECT", ACTION_TOOL_PLAY_OBJECT, GROUP_TOOL, true, "object-play", _("Play Object")); ADD_CUSTOM_ITEM_TGL("HAND", ACTION_TOOL_HAND, GROUP_TOOL, true, "hand", _("Hand")); fontButton = new FontButton(listener, gui, "SELECT_FONT", ACTION_FONT_BUTTON_CHANGED, _("Select Font")); addToolItem(fontButton); ADD_CUSTOM_ITEM_TGL("AUDIO_RECORDING", ACTION_AUDIO_RECORD, GROUP_AUDIO, false, "audio-record", _("Record Audio / Stop Recording")); audioPausePlaybackButton = new ToolButton(listener, "AUDIO_PAUSE_PLAYBACK", ACTION_AUDIO_PAUSE_PLAYBACK, GROUP_AUDIO, false, "audio-playback-pause", _("Pause / Play")); addToolItem(audioPausePlaybackButton); audioStopPlaybackButton = new ToolButton(listener, "AUDIO_STOP_PLAYBACK", ACTION_AUDIO_STOP_PLAYBACK, "audio-playback-stop", _("Stop")); addToolItem(audioStopPlaybackButton); audioSeekForwardsButton = new ToolButton(listener, "AUDIO_SEEK_FORWARDS", ACTION_AUDIO_SEEK_FORWARDS, "audio-seek-forwards", _("Forward")); addToolItem(audioSeekForwardsButton); audioSeekBackwardsButton = new ToolButton(listener, "AUDIO_SEEK_BACKWARDS", ACTION_AUDIO_SEEK_BACKWARDS, "audio-seek-backwards", _("Back")); addToolItem(audioSeekBackwardsButton); // Menu Help // ************************************************************************ // All tools are registered by the Glade Signals /////////////////////////////////////////////////////////////////////////// // Footer tools // ************************************************************************ toolPageSpinner = new ToolPageSpinner(gui, listener, "PAGE_SPIN", ACTION_FOOTER_PAGESPIN); addToolItem(toolPageSpinner); auto* toolZoomSlider = new ToolZoomSlider(listener, "ZOOM_SLIDER", ACTION_FOOTER_ZOOM_SLIDER, zoom); addToolItem(toolZoomSlider); toolPageLayer = new ToolPageLayer(control->getLayerController(), gui, listener, "LAYER", ACTION_FOOTER_LAYER); addToolItem(toolPageLayer); ADD_CUSTOM_ITEM_TGL("TOOL_FILL", ACTION_TOOL_FILL, GROUP_FILL, false, "fill", _("Fill")); // Non-menu items // ************************************************************************ // Color item - not in the menu addToolItem(new ColorToolItem(listener, toolHandler, this->parent, Color{0xff0000U}, true)); addToolItem(new ToolSelectCombocontrol(this, listener, "SELECT")); addToolItem(new ToolDrawCombocontrol(this, listener, "DRAW")); // General tool configuration - working for every tool which support it ADD_CUSTOM_ITEM_TGL("VERY_FINE", ACTION_SIZE_VERY_FINE, GROUP_SIZE, true, "thickness_very_fine", _("Very Fine")); ADD_CUSTOM_ITEM_TGL("FINE", ACTION_SIZE_FINE, GROUP_SIZE, true, "thickness_fine", _("Fine")); ADD_CUSTOM_ITEM_TGL("MEDIUM", ACTION_SIZE_MEDIUM, GROUP_SIZE, true, "thickness_medium", _("Medium")); ADD_CUSTOM_ITEM_TGL("THICK", ACTION_SIZE_THICK, GROUP_SIZE, true, "thickness_thick", _("Thick")); ADD_CUSTOM_ITEM_TGL("VERY_THICK", ACTION_SIZE_VERY_THICK, GROUP_SIZE, true, "thickness_very_thick", _("Very Thick")); // now connect all Glade Signals gtk_builder_connect_signals_full(gui->getBuilder(), reinterpret_cast(signalConnectCallback), this); } void ToolMenuHandler::setFontButtonFont(XojFont& font) { this->fontButton->setFont(font); } auto ToolMenuHandler::getFontButtonFont() -> XojFont { return this->fontButton->getFont(); } void ToolMenuHandler::showFontSelectionDlg() { this->fontButton->showFontDialog(); } void ToolMenuHandler::setUndoDescription(const string& description) { this->undoButton->updateDescription(description); gtk_menu_item_set_label(GTK_MENU_ITEM(gui->get("menuEditUndo")), description.c_str()); } void ToolMenuHandler::setRedoDescription(const string& description) { this->redoButton->updateDescription(description); gtk_menu_item_set_label(GTK_MENU_ITEM(gui->get("menuEditRedo")), description.c_str()); } auto ToolMenuHandler::getPageSpinner() -> SpinPageAdapter* { return this->toolPageSpinner->getPageSpinner(); } void ToolMenuHandler::setPageText(const string& text) { this->toolPageSpinner->setText(text); } auto ToolMenuHandler::getModel() -> ToolbarModel* { return this->tbModel; } auto ToolMenuHandler::isColorInUse(Color color) -> bool { for (ColorToolItem* it: this->toolbarColorItems) { if (it->getColor() == color) { return true; } } return false; } auto ToolMenuHandler::getToolItems() -> vector* { return &this->toolItems; } void ToolMenuHandler::disableAudioPlaybackButtons() { setAudioPlaybackPaused(false); this->audioPausePlaybackButton->enable(false); this->audioStopPlaybackButton->enable(false); this->audioSeekBackwardsButton->enable(false); this->audioSeekForwardsButton->enable(false); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioPausePlayback")), false); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioStopPlayback")), false); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioSeekForwards")), false); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioSeekBackwards")), false); } void ToolMenuHandler::enableAudioPlaybackButtons() { this->audioPausePlaybackButton->enable(true); this->audioStopPlaybackButton->enable(true); this->audioSeekBackwardsButton->enable(true); this->audioSeekForwardsButton->enable(true); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioPausePlayback")), true); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioStopPlayback")), true); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioSeekForwards")), true); gtk_widget_set_sensitive(GTK_WIDGET(gui->get("menuAudioSeekBackwards")), true); } void ToolMenuHandler::setAudioPlaybackPaused(bool paused) { this->audioPausePlaybackButton->setActive(paused); gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(gui->get("menuAudioPausePlayback")), paused); }