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[inkscape.git] / src / ink-action.cpp
index 7764acc318de73679f4234b1a2c5955f1dd94f98..418a9ce4f914b304bbfdf1f037d89f2564416088 100644 (file)
@@ -6,6 +6,7 @@
 #include <gtk/gtktoolitem.h>
 #include <gtk/gtktoggletoolbutton.h>
 #include <gtk/gtkcheckmenuitem.h>
+#include <gtk/gtkimagemenuitem.h>
 
 #include "icon-size.h"
 #include "ink-action.h"
@@ -17,6 +18,7 @@
 
 static void ink_action_class_init( InkActionClass* klass );
 static void ink_action_init( InkAction* action );
+static void ink_action_finalize( GObject* obj );
 static void ink_action_get_property( GObject* obj, guint propId, GValue* value, GParamSpec * pspec );
 static void ink_action_set_property( GObject* obj, guint propId, const GValue *value, GParamSpec* pspec );
 
@@ -25,6 +27,14 @@ static GtkWidget* ink_action_create_tool_item( GtkAction* action );
 
 static GtkActionClass* gInkActionParentClass = 0;
 
+struct _InkActionPrivate
+{
+    gchar* iconId;
+    Inkscape::IconSize iconSize;
+};
+
+#define INK_ACTION_GET_PRIVATE( o ) ( G_TYPE_INSTANCE_GET_PRIVATE( (o), INK_ACTION_TYPE, InkActionPrivate ) )
+
 GType ink_action_get_type( void )
 {
     static GType myType = 0;
@@ -59,6 +69,7 @@ static void ink_action_class_init( InkActionClass* klass )
         gInkActionParentClass = GTK_ACTION_CLASS( g_type_class_peek_parent( klass ) );
         GObjectClass * objClass = G_OBJECT_CLASS( klass );
 
+        objClass->finalize = ink_action_finalize;
         objClass->get_property = ink_action_get_property;
         objClass->set_property = ink_action_set_property;
 
@@ -84,11 +95,25 @@ static void ink_action_class_init( InkActionClass* klass )
                                                            (int)Inkscape::ICON_SIZE_DECORATION,
                                                            (int)Inkscape::ICON_SIZE_SMALL_TOOLBAR,
                                                            (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
+
+        g_type_class_add_private( klass, sizeof(InkActionClass) );
     }
 }
 
 static void ink_action_init( InkAction* action )
 {
+    action->private_data = INK_ACTION_GET_PRIVATE( action );
+    action->private_data->iconId = 0;
+    action->private_data->iconSize = Inkscape::ICON_SIZE_SMALL_TOOLBAR;
+}
+
+static void ink_action_finalize( GObject* obj )
+{
+    InkAction* action = INK_ACTION( obj );
+
+    g_free( action->private_data->iconId );
+    g_free( action->private_data );
+
 }
 
 InkAction* ink_action_new( const gchar *name,
@@ -117,13 +142,13 @@ static void ink_action_get_property( GObject* obj, guint propId, GValue* value,
     switch ( propId ) {
         case PROP_INK_ID:
         {
-            //g_value_set_pointer( value, action->private_data->adj );
+            g_value_set_string( value, action->private_data->iconId );
         }
         break;
 
         case PROP_INK_SIZE:
         {
-            //g_value_set_pointer( value, action->private_data->adj );
+            g_value_set_int( value, action->private_data->iconSize );
         }
         break;
 
@@ -139,50 +164,79 @@ void ink_action_set_property( GObject* obj, guint propId, const GValue *value, G
     switch ( propId ) {
         case PROP_INK_ID:
         {
-//          gchar* tmp = action->private_data->iconId;
-//          action->private_data->iconId = g_value_dup_string( value );
-//          g_free( tmp );
+            gchar* tmp = action->private_data->iconId;
+            action->private_data->iconId = g_value_dup_string( value );
+            g_free( tmp );
         }
         break;
 
         case PROP_INK_SIZE:
         {
-//          action->private_data->iconSize = g_value_get_( value );
+            action->private_data->iconSize = (Inkscape::IconSize)g_value_get_int( value );
         }
         break;
 
         default:
+        {
             G_OBJECT_WARN_INVALID_PROPERTY_ID( obj, propId, pspec );
+        }
     }
 }
 
+#include <gtk/gtkstock.h>
+
 static GtkWidget* ink_action_create_menu_item( GtkAction* action )
 {
+    InkAction* act = INK_ACTION( action );
     GtkWidget* item = 0;
-    g_message("INK ACTION CREATE MENU ITEM");
-    item = gInkActionParentClass->create_menu_item( action );
+
+    if ( act->private_data->iconId ) {
+        gchar* label = 0;
+        g_object_get( G_OBJECT(act), "label", &label, NULL );
+
+        item = gtk_image_menu_item_new_with_mnemonic( label );
+        GtkWidget* child = sp_icon_new( Inkscape::ICON_SIZE_MENU, act->private_data->iconId );
+        // TODO this work-around is until SPIcon will live properly inside of a popup menu
+        if ( SP_IS_ICON(child) ) {
+            SPIcon* icon = SP_ICON(child);
+            sp_icon_fetch_pixbuf( icon );
+            GdkPixbuf* target = gtk_action_is_sensitive(action) ? icon->pb : icon->pb_faded;
+            if ( target ) {
+                child = gtk_image_new_from_pixbuf( target );
+                gtk_widget_destroy( GTK_WIDGET(icon) );
+            }
+        }
+        gtk_widget_show_all( child );
+        gtk_image_menu_item_set_image( GTK_IMAGE_MENU_ITEM(item), child );
+
+        g_free( label );
+        label = 0;
+    } else {
+        item = gInkActionParentClass->create_menu_item( action );
+    }
+
     return item;
 }
 
 static GtkWidget* ink_action_create_tool_item( GtkAction* action )
 {
-    GtkWidget* item = 0;
-    g_message("INK ACTION CREATE TOOL ITEM");
-
-
-    //item = gInkActionParentClass->create_tool_item( action );
-    GtkTooltips *tt = gtk_tooltips_new();
-    GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
-                                                 SP_BUTTON_TYPE_NORMAL,
-                                                 NULL,
-                                                 "use_pressure",
-                                                 _("Use the pressure of the input device to alter the width of the pen"),
-                                                 tt);
-    //g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (sp_ddc_pressure_state_changed), NULL);
-    //gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.calligraphic", "usepressure", 1));
-    item = GTK_WIDGET(gtk_tool_item_new());
-    gtk_container_add( GTK_CONTAINER(item), button );
+    InkAction* act = INK_ACTION( action );
+    GtkWidget* item = gInkActionParentClass->create_tool_item(action);
 
+    if ( act->private_data->iconId ) {
+        if ( GTK_IS_TOOL_BUTTON(item) ) {
+            GtkToolButton* button = GTK_TOOL_BUTTON(item);
+
+            GtkWidget* child = sp_icon_new( act->private_data->iconSize, act->private_data->iconId );
+            gtk_tool_button_set_icon_widget( button, child );
+        } else {
+            // For now trigger a warning but don't do anything else
+            GtkToolButton* button = GTK_TOOL_BUTTON(item);
+            (void)button;
+        }
+    }
+
+    // TODO investigate if needed
     gtk_widget_show_all( item );
 
     return item;
@@ -205,6 +259,8 @@ static void ink_toggle_action_set_property( GObject* obj, guint propId, const GV
 static GtkWidget* ink_toggle_action_create_menu_item( GtkAction* action );
 static GtkWidget* ink_toggle_action_create_tool_item( GtkAction* action );
 
+static void ink_toggle_action_update_icon( InkToggleAction* action );
+
 static GtkToggleActionClass* gInkToggleActionParentClass = 0;
 
 struct _InkToggleActionPrivate
@@ -343,6 +399,8 @@ void ink_toggle_action_set_property( GObject* obj, guint propId, const GValue *v
             gchar* tmp = action->private_data->iconId;
             action->private_data->iconId = g_value_dup_string( value );
             g_free( tmp );
+
+            ink_toggle_action_update_icon( action );
         }
         break;
 
@@ -369,28 +427,49 @@ static GtkWidget* ink_toggle_action_create_menu_item( GtkAction* action )
 static GtkWidget* ink_toggle_action_create_tool_item( GtkAction* action )
 {
     InkToggleAction* act = INK_TOGGLE_ACTION( action );
-    GtkWidget* item = gInkToggleActionParentClass->parent_class.create_tool_item(action);
-
-    if ( act->private_data->iconId ) {
-        if ( GTK_IS_TOOL_BUTTON(item) ) {
-            GtkToolButton* button = GTK_TOOL_BUTTON(item);
 
+    GtkWidget* item = gInkToggleActionParentClass->parent_class.create_tool_item(action);
+    if ( GTK_IS_TOOL_BUTTON(item) ) {
+        GtkToolButton* button = GTK_TOOL_BUTTON(item);
+        if ( act->private_data->iconId ) {
             GtkWidget* child = sp_icon_new( act->private_data->iconSize, act->private_data->iconId );
             gtk_tool_button_set_icon_widget( button, child );
         } else {
-            // For now trigger a warning but don't do anything else
-            GtkToolButton* button = GTK_TOOL_BUTTON(item);
-            (void)button;
+            gchar *label;
+            g_object_get (G_OBJECT(action), "short_label", &label, NULL);
+            gtk_tool_button_set_label( button, label );
         }
+    } else {
+        // For now trigger a warning but don't do anything else
+        GtkToolButton* button = GTK_TOOL_BUTTON(item);
+        (void)button;
     }
-
-    // TODO investigate if needed
     gtk_widget_show_all( item );
 
     return item;
 }
 
 
+static void ink_toggle_action_update_icon( InkToggleAction* action )
+{
+    if ( action ) {
+        GSList* proxies = gtk_action_get_proxies( GTK_ACTION(action) );
+        while ( proxies ) {
+            if ( GTK_IS_TOOL_ITEM(proxies->data) ) {
+                if ( GTK_IS_TOOL_BUTTON(proxies->data) ) {
+                    GtkToolButton* button = GTK_TOOL_BUTTON(proxies->data);
+
+                    GtkWidget* child = sp_icon_new( action->private_data->iconSize, action->private_data->iconId );
+                    gtk_widget_show_all( child );
+                    gtk_tool_button_set_icon_widget( button, child );
+                }
+            }
+
+            proxies = g_slist_next( proxies );
+        }
+    }
+}
+
 
 /* --------------------------------------------------------------- */
 /* --------------------------------------------------------------- */