/* Gtk+ User Interface Builder * Copyright (C) 1999-2002 Damon Chaplin * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include "../gb.h" /* Include the 21x21 icon pixmap for this widget, to be used in the palette */ #include "../graphics/menutoolbutton.xpm" /* * This is the GbWidget struct for this widget (see ../gbwidget.h). * It is initialized in the init() function at the end of this file */ static GbWidget gbwidget; static gchar *StockButton = "GtkMenuToolButton|GtkToolButton::stock_id"; static gchar *Label = "GtkMenuToolButton|GtkToolButton::label"; static gchar *Icon = "GtkMenuToolButton|GtkToolButton::icon"; static gchar *VisibleHorz = "GtkMenuToolButton|GtkToolItem::visible_horizontal"; static gchar *VisibleVert = "GtkMenuToolButton|GtkToolItem::visible_vertical"; static gchar *IsImportant = "GtkMenuToolButton|GtkToolItem::is_important"; /****** * NOTE: To use these functions you need to uncomment them AND add a pointer * to the function in the GbWidget struct at the end of this file. ******/ /* * Creates a new GtkWidget of class GtkMenuToolButton, performing any specialized * initialization needed for the widget to work correctly in this environment. * If a dialog box is used to initialize the widget, return NULL from this * function, and call data->callback with your new widget when it is done. */ static GtkWidget* gb_menu_tool_button_new (GbWidgetNewData *data) { GtkWidget *new_widget, *image; GbWidget *pixmap_gbwidget; /* Place the pixmap icon in the button initially (even when loading). */ pixmap_gbwidget = gb_widget_lookup_class ("GtkImage"); if (pixmap_gbwidget) { image = gtk_image_new_from_pixmap (pixmap_gbwidget->gdkpixmap, pixmap_gbwidget->mask); } else { image = gtk_image_new (); g_warning ("Couldn't find GtkPixmap data"); } gtk_widget_show (image); new_widget = (GtkWidget*) gtk_menu_tool_button_new (image, ""); return new_widget; } /* * Creates the components needed to edit the extra properties of this widget. */ static void gb_menu_tool_button_create_properties (GtkWidget * widget, GbWidgetCreateArgData * data) { property_add_stock_item (StockButton, _("Stock Button:"), _("The stock button to use"), GTK_ICON_SIZE_LARGE_TOOLBAR); property_add_text (Label, _("Label:"), _("The text to display"), 2); property_add_icon (Icon, _("Icon:"), _("The icon to display"), GTK_ICON_SIZE_LARGE_TOOLBAR); property_add_bool (VisibleHorz, _("Show Horizontal:"), _("If the item is visible when the toolbar is horizontal")); property_add_bool (VisibleVert, _("Show Vertical:"), _("If the item is visible when the toolbar is vertical")); property_add_bool (IsImportant, _("Is Important:"), _("If the item's text should be shown when the toolbar's mode is GTK_TOOLBAR_BOTH_HORIZ")); } /* * Gets the properties of the widget. This is used for both displaying the * properties in the property editor, and also for saving the properties. */ static void gb_menu_tool_button_get_properties (GtkWidget *widget, GbWidgetGetArgData * data) { gb_tool_button_get_standard_properties (widget, data, StockButton, Label, Icon, VisibleHorz, VisibleVert, IsImportant); } /* * Sets the properties of the widget. This is used for both applying the * properties changed in the property editor, and also for loading. */ static void gb_menu_tool_button_set_properties (GtkWidget * widget, GbWidgetSetArgData * data) { gb_tool_button_set_standard_properties (widget, data, StockButton, Label, Icon, VisibleHorz, VisibleVert, IsImportant); } /* * Adds menu items to a context menu which is just about to appear! * Add commands to aid in editing a GtkMenuToolButton, with signals pointing to * other functions in this file. */ /* static void gb_menu_tool_button_create_popup_menu (GtkWidget * widget, GbWidgetCreateMenuData * data) { } */ /* * Writes the source code needed to create this widget. * You have to output everything necessary to create the widget here, though * there are some convenience functions to help. */ static void gb_menu_tool_button_write_source (GtkWidget * widget, GbWidgetWriteSourceData * data) { gchar *stock_id, *label, *icon_name; gboolean translatable, context; gchar *comments; stock_id = gtk_object_get_data (GTK_OBJECT (widget), GladeToolButtonStockIDKey); icon_name = gtk_object_get_data (GTK_OBJECT (widget), GladeToolButtonIconKey); label = (gchar*) gtk_tool_button_get_label (GTK_TOOL_BUTTON (widget)); glade_util_get_translation_properties (widget, Label, &translatable, &comments, &context); if (data->create_widget) { if (stock_id) { /* Stock Button */ source_add (data, " %s = (GtkWidget*) gtk_menu_tool_button_new_from_stock (%s);\n", data->wname, source_make_string (stock_id, FALSE)); } else if (icon_name) { /* Icon and Label */ source_ensure_decl (data, " GtkWidget *tmp_image;\n"); if (glade_util_check_is_stock_id (icon_name)) { source_add (data, " tmp_image = gtk_image_new_from_stock (\"%s\", tmp_toolbar_icon_size);\n", icon_name); } else { source_create_pixmap (data, "tmp_image", icon_name); } source_add (data, " gtk_widget_show (tmp_image);\n"); source_add_translator_comments (data, translatable, comments); source_add (data, " %s = (GtkWidget*) gtk_menu_tool_button_new (tmp_image, %s);\n", data->wname, label ? source_make_string_full (label, data->use_gettext && translatable, context) : "NULL"); } else { /* Just a Label */ source_add_translator_comments (data, translatable, comments); source_add (data, " %s = (GtkWidget*) gtk_menu_tool_button_new (NULL, %s);\n", data->wname, label ? source_make_string_full (label, data->use_gettext && translatable, context) : "NULL"); } } gb_widget_write_standard_source (widget, data); if (gtk_object_get_data (GTK_OBJECT (widget), VisibleHorz) != NULL) { source_add (data, " gtk_tool_item_set_visible_horizontal (GTK_TOOL_ITEM (%s), FALSE);\n", data->wname); } if (gtk_object_get_data (GTK_OBJECT (widget), VisibleVert) != NULL) { source_add (data, " gtk_tool_item_set_visible_vertical (GTK_TOOL_ITEM (%s), FALSE);\n", data->wname); } if (gtk_tool_item_get_is_important (GTK_TOOL_ITEM (widget))) { source_add (data, " gtk_tool_item_set_is_important (GTK_TOOL_ITEM (%s), TRUE);\n", data->wname); } } /* * Initializes the GbWidget structure. * I've placed this at the end of the file so we don't have to include * declarations of all the functions. */ GbWidget* gb_menu_tool_button_init () { /* Initialise the GTK type */ volatile GtkType type; type = gtk_menu_tool_button_get_type(); /* Initialize the GbWidget structure */ gb_widget_init_struct(&gbwidget); /* Fill in the pixmap struct & tooltip */ gbwidget.pixmap_struct = menutoolbutton_xpm; gbwidget.tooltip = _("Toolbar Button with Menu"); /* Fill in any functions that this GbWidget has */ gbwidget.gb_widget_new = gb_menu_tool_button_new; gbwidget.gb_widget_create_properties = gb_menu_tool_button_create_properties; gbwidget.gb_widget_get_properties = gb_menu_tool_button_get_properties; gbwidget.gb_widget_set_properties = gb_menu_tool_button_set_properties; gbwidget.gb_widget_write_source = gb_menu_tool_button_write_source; /* gbwidget.gb_widget_create_popup_menu = gb_menu_tool_button_create_popup_menu; */ return &gbwidget; }