/* Gtk+ User Interface Builder * Copyright (C) 1998 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 #include #include "../gb.h" #include "../glade_gnome.h" /* Include the 21x21 icon pixmap for this widget, to be used in the palette */ #include "../graphics/checkmenuitem.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 *Label = "CheckMenuItem|GtkItem::label"; static gchar *State = "GtkCheckMenuItem::active"; /****** * 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 GtkCheckMenuItem, 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. * If the widget needs a special destroy handler, add a signal here. */ GtkWidget * gb_check_menu_item_new (GbWidgetNewData * data) { GtkWidget *new_widget; if (data->action == GB_CREATING) new_widget = gtk_check_menu_item_new_with_label (data->name); else new_widget = gtk_check_menu_item_new (); return new_widget; } /* * Creates the components needed to edit the extra properties of this widget. */ static void gb_check_menu_item_create_properties (GtkWidget * widget, GbWidgetCreateArgData * data) { property_add_text (Label, _("Label:"), _("The text to display"), 2); property_add_bool (State, _("Initially On:"), _("If the check menu item is initially on")); } /* * 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_check_menu_item_get_properties (GtkWidget * widget, GbWidgetGetArgData * data) { gb_widget_output_child_label (widget, data, Label); gb_widget_output_bool (data, State, data->widget_data->flags & GLADE_ACTIVE); } /* * 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_check_menu_item_set_properties (GtkWidget * widget, GbWidgetSetArgData * data) { gboolean state; gb_widget_input_child_label (widget, data, Label); state = gb_widget_input_bool (data, State); if (data->apply) { gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (widget), state); if (state) data->widget_data->flags |= GLADE_ACTIVE; else data->widget_data->flags &= ~GLADE_ACTIVE; } } /* * Adds menu items to a context menu which is just about to appear! * Add commands to aid in editing a GtkCheckMenuItem, with signals pointing to * other functions in this file. */ static void gb_check_menu_item_create_popup_menu (GtkWidget * widget, GbWidgetCreateMenuData * data) { /* Add command to remove child label. */ #if 0 gb_widget_create_child_label_popup_menu (widget, data); #endif } /* * 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_check_menu_item_write_source (GtkWidget * widget, GbWidgetWriteSourceData * data) { GtkWidget *child = GTK_BIN (widget)->child; gchar *label_text; gboolean translatable, context; gchar *comments; #ifdef USE_GNOME if (data->project->gnome_support) { glade_gnome_write_menu_item_source (GTK_MENU_ITEM (widget), data); return; } #endif if (child && GTK_IS_LABEL (child) && !GB_IS_GB_WIDGET (child)) { glade_util_get_translation_properties (widget, Label, &translatable, &comments, &context); source_add_translator_comments (data, translatable, comments); label_text = glade_util_get_label_text (child); source_add (data, " %s = gtk_check_menu_item_new_with_mnemonic (%s);\n", data->wname, source_make_string_full (label_text, data->use_gettext && translatable, context)); g_free (label_text); } else { source_add (data, " %s = gtk_check_menu_item_new ();\n", data->wname); } gb_widget_write_standard_source (widget, data); if (data->widget_data->flags & GLADE_ACTIVE) { source_add (data, " gtk_check_menu_item_set_active (GTK_CHECK_MENU_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_check_menu_item_init () { /* Initialise the GTK type */ volatile GtkType type; type = gtk_check_menu_item_get_type (); /* Initialize the GbWidget structure */ gb_widget_init_struct (&gbwidget); /* Fill in the pixmap struct & tooltip */ gbwidget.pixmap_struct = checkmenuitem_xpm; gbwidget.tooltip = _("Check Menu Item"); /* Fill in any functions that this GbWidget has */ gbwidget.gb_widget_new = gb_check_menu_item_new; gbwidget.gb_widget_create_properties = gb_check_menu_item_create_properties; gbwidget.gb_widget_get_properties = gb_check_menu_item_get_properties; gbwidget.gb_widget_set_properties = gb_check_menu_item_set_properties; gbwidget.gb_widget_create_popup_menu = gb_check_menu_item_create_popup_menu; gbwidget.gb_widget_write_source = gb_check_menu_item_write_source; return &gbwidget; }