/* * Copyright (C) 2008 Tristan Van Berkom. * * This library is free software; you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * Authors: * Tristan Van Berkom */ #include #include #include #include #include "glade-image-editor.h" static void glade_image_editor_editable_init (GladeEditableIface * iface); static void glade_image_editor_grab_focus (GtkWidget * widget); static void stock_toggled (GtkWidget *widget, GladeImageEditor * image_editor); static void icon_toggled (GtkWidget *widget, GladeImageEditor * image_editor); static void resource_toggled (GtkWidget *widget, GladeImageEditor * image_editor); static void file_toggled (GtkWidget *widget, GladeImageEditor * image_editor); struct _GladeImageEditorPrivate { GtkWidget *embed; GtkWidget *stock_radio; /* Create the image from stock-id */ GtkWidget *icon_radio; /* Create the image with the icon theme */ GtkWidget *resource_radio; /* Create the image from GResource data */ GtkWidget *file_radio; /* Create the image from filename (libglade only) */ }; static GladeEditableIface *parent_editable_iface; G_DEFINE_TYPE_WITH_CODE (GladeImageEditor, glade_image_editor, GLADE_TYPE_EDITOR_SKELETON, G_ADD_PRIVATE (GladeImageEditor) G_IMPLEMENT_INTERFACE (GLADE_TYPE_EDITABLE, glade_image_editor_editable_init)); static void glade_image_editor_class_init (GladeImageEditorClass * klass) { GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); widget_class->grab_focus = glade_image_editor_grab_focus; gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/gladegtk/glade-image-editor.ui"); gtk_widget_class_bind_template_child_private (widget_class, GladeImageEditor, embed); gtk_widget_class_bind_template_child_private (widget_class, GladeImageEditor, stock_radio); gtk_widget_class_bind_template_child_private (widget_class, GladeImageEditor, icon_radio); gtk_widget_class_bind_template_child_private (widget_class, GladeImageEditor, resource_radio); gtk_widget_class_bind_template_child_private (widget_class, GladeImageEditor, file_radio); gtk_widget_class_bind_template_callback (widget_class, stock_toggled); gtk_widget_class_bind_template_callback (widget_class, icon_toggled); gtk_widget_class_bind_template_callback (widget_class, resource_toggled); gtk_widget_class_bind_template_callback (widget_class, file_toggled); } static void glade_image_editor_init (GladeImageEditor * self) { self->priv = glade_image_editor_get_instance_private (self); gtk_widget_init_template (GTK_WIDGET (self)); } static void glade_image_editor_load (GladeEditable * editable, GladeWidget * widget) { GladeImageEditor *image_editor = GLADE_IMAGE_EDITOR (editable); GladeImageEditorPrivate *priv = image_editor->priv; GladeImageEditMode image_mode = 0; /* Chain up to default implementation */ parent_editable_iface->load (editable, widget); if (widget) { glade_widget_property_get (widget, "image-mode", &image_mode); switch (image_mode) { case GLADE_IMAGE_MODE_STOCK: gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->stock_radio), TRUE); break; case GLADE_IMAGE_MODE_ICON: gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->icon_radio), TRUE); break; case GLADE_IMAGE_MODE_RESOURCE: gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->resource_radio), TRUE); break; case GLADE_IMAGE_MODE_FILENAME: gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->file_radio), TRUE); break; default: break; } } } static void glade_image_editor_editable_init (GladeEditableIface * iface) { parent_editable_iface = g_type_interface_peek_parent (iface); iface->load = glade_image_editor_load; } static void glade_image_editor_grab_focus (GtkWidget * widget) { GladeImageEditor *image_editor = GLADE_IMAGE_EDITOR (widget); GladeImageEditorPrivate *priv = image_editor->priv; gtk_widget_grab_focus (priv->embed); } static void set_stock_mode (GladeImageEditor * image_editor) { GladeProperty *property; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); GValue value = { 0, }; property = glade_widget_get_property (gwidget, "icon-name"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "pixbuf"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "resource"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "stock"); glade_property_get_default (property, &value); glade_command_set_property_value (property, &value); g_value_unset (&value); property = glade_widget_get_property (gwidget, "image-mode"); glade_command_set_property (property, GLADE_IMAGE_MODE_STOCK); } static void set_icon_mode (GladeImageEditor * image_editor) { GladeProperty *property; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); property = glade_widget_get_property (gwidget, "stock"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "pixbuf"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "resource"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "image-mode"); glade_command_set_property (property, GLADE_IMAGE_MODE_ICON); } static void set_resource_mode (GladeImageEditor * image_editor) { GladeProperty *property; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); property = glade_widget_get_property (gwidget, "stock"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "icon-name"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "pixbuf"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "image-mode"); glade_command_set_property (property, GLADE_IMAGE_MODE_RESOURCE); } static void set_file_mode (GladeImageEditor * image_editor) { GladeProperty *property; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); property = glade_widget_get_property (gwidget, "stock"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "icon-name"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "resource"); glade_command_set_property (property, NULL); property = glade_widget_get_property (gwidget, "image-mode"); glade_command_set_property (property, GLADE_IMAGE_MODE_FILENAME); } static void stock_toggled (GtkWidget * widget, GladeImageEditor * image_editor) { GladeImageEditorPrivate *priv = image_editor->priv; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); if (glade_editable_loading (GLADE_EDITABLE (image_editor)) || !gwidget) return; if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->stock_radio))) return; glade_editable_block (GLADE_EDITABLE (image_editor)); glade_command_push_group (_("Setting %s to use an image from stock"), glade_widget_get_name (gwidget)); set_stock_mode (image_editor); glade_command_pop_group (); glade_editable_unblock (GLADE_EDITABLE (image_editor)); /* reload buttons and sensitivity and stuff... */ glade_editable_load (GLADE_EDITABLE (image_editor), gwidget); } static void icon_toggled (GtkWidget * widget, GladeImageEditor * image_editor) { GladeImageEditorPrivate *priv = image_editor->priv; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); if (glade_editable_loading (GLADE_EDITABLE (image_editor)) || !gwidget) return; if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->icon_radio))) return; glade_editable_block (GLADE_EDITABLE (image_editor)); glade_command_push_group (_("Setting %s to use an image from the icon theme"), glade_widget_get_name (gwidget)); set_icon_mode (image_editor); glade_command_pop_group (); glade_editable_unblock (GLADE_EDITABLE (image_editor)); /* reload buttons and sensitivity and stuff... */ glade_editable_load (GLADE_EDITABLE (image_editor), gwidget); } static void resource_toggled (GtkWidget * widget, GladeImageEditor * image_editor) { GladeImageEditorPrivate *priv = image_editor->priv; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); if (glade_editable_loading (GLADE_EDITABLE (image_editor)) || !gwidget) return; if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->resource_radio))) return; glade_editable_block (GLADE_EDITABLE (image_editor)); glade_command_push_group (_("Setting %s to use a resource name"), glade_widget_get_name (gwidget)); set_resource_mode (image_editor); glade_command_pop_group (); glade_editable_unblock (GLADE_EDITABLE (image_editor)); /* reload buttons and sensitivity and stuff... */ glade_editable_load (GLADE_EDITABLE (image_editor), gwidget); } static void file_toggled (GtkWidget * widget, GladeImageEditor * image_editor) { GladeImageEditorPrivate *priv = image_editor->priv; GladeWidget *gwidget = glade_editable_loaded_widget (GLADE_EDITABLE (image_editor)); if (glade_editable_loading (GLADE_EDITABLE (image_editor)) || !gwidget) return; if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->file_radio))) return; glade_editable_block (GLADE_EDITABLE (image_editor)); glade_command_push_group (_("Setting %s to use an image from filename"), glade_widget_get_name (gwidget)); set_file_mode (image_editor); glade_command_pop_group (); glade_editable_unblock (GLADE_EDITABLE (image_editor)); /* reload buttons and sensitivity and stuff... */ glade_editable_load (GLADE_EDITABLE (image_editor), gwidget); } GtkWidget * glade_image_editor_new (void) { return g_object_new (GLADE_TYPE_IMAGE_EDITOR, NULL); }