/* 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/toolitem.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 *VisibleHorz = "GtkToolItem::visible_horizontal"; static gchar *VisibleVert = "GtkToolItem::visible_vertical"; static gchar *IsImportant = "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 GtkToolItem, 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_tool_item_new (GbWidgetNewData *data) { } */ /* * Creates the components needed to edit the extra properties of this widget. */ static void gb_tool_item_create_properties (GtkWidget * widget, GbWidgetCreateArgData * data) { 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_tool_item_get_properties (GtkWidget *widget, GbWidgetGetArgData * data) { gb_widget_output_bool (data, VisibleHorz, gtk_object_get_data (GTK_OBJECT (widget), VisibleHorz) != NULL ? FALSE : TRUE); gb_widget_output_bool (data, VisibleVert, gtk_object_get_data (GTK_OBJECT (widget), VisibleVert) != NULL ? FALSE : TRUE); gb_widget_output_bool (data, IsImportant, gtk_tool_item_get_is_important (GTK_TOOL_ITEM (widget))); } /* * 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_tool_item_set_properties (GtkWidget * widget, GbWidgetSetArgData * data) { gboolean visible_horz, visible_vert, is_important; visible_horz = gb_widget_input_bool (data, VisibleHorz); if (data->apply) { gtk_object_set_data (GTK_OBJECT (widget), VisibleHorz, visible_horz ? NULL : "FALSE"); } visible_vert = gb_widget_input_bool (data, VisibleVert); if (data->apply) { gtk_object_set_data (GTK_OBJECT (widget), VisibleVert, visible_vert ? NULL : "FALSE"); } is_important = gb_widget_input_bool (data, IsImportant); if (data->apply) { gtk_tool_item_set_is_important (GTK_TOOL_ITEM (widget), is_important); } } /* * Adds menu items to a context menu which is just about to appear! * Add commands to aid in editing a GtkToolItem, with signals pointing to * other functions in this file. */ /* static void gb_tool_item_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_tool_item_write_source (GtkWidget * widget, GbWidgetWriteSourceData * data) { if (data->create_widget) { source_add (data, " %s = (GtkWidget*) gtk_tool_item_new ();\n", data->wname); } 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_tool_item_init () { /* Initialise the GTK type */ volatile GtkType type; type = gtk_tool_item_get_type(); /* Initialize the GbWidget structure */ gb_widget_init_struct(&gbwidget); /* Fill in the pixmap struct & tooltip */ gbwidget.pixmap_struct = toolitem_xpm; gbwidget.tooltip = _("Toolbar Item"); /* Fill in any functions that this GbWidget has */ gbwidget.gb_widget_create_properties = gb_tool_item_create_properties; gbwidget.gb_widget_get_properties = gb_tool_item_get_properties; gbwidget.gb_widget_set_properties = gb_tool_item_set_properties; gbwidget.gb_widget_write_source = gb_tool_item_write_source; /* gbwidget.gb_widget_new = gb_tool_item_new; gbwidget.gb_widget_create_popup_menu = gb_tool_item_create_popup_menu; */ return &gbwidget; }