Hi,
I have a patch which removes the layer dialog from the integrated UI and
creates a layer widget which appears on the right side of the window.
It's shown/hidden from the View pull down menu instead of the Edit menu.
This patch is against the last svn pulled today.
Pat.
Index: app/interface.c
===================================================================
--- app/interface.c (revision 4082)
+++ app/interface.c (working copy)
@@ -253,6 +253,7 @@
GtkToolbar * toolbar;
GtkNotebook * diagram_notebook;
GtkStatusbar * statusbar;
+ GtkWidget * layer_view;
} ui;
/*static*/ GtkTooltips *tool_tips;
@@ -1616,6 +1617,8 @@
GtkAccelGroup *accel_group;
GdkPixbuf *pixbuf;
+ GtkWidget *layer_view;
+
#ifdef GNOME
window = gnome_app_new ("Dia", _("Diagram Editor"));
#else
@@ -1657,6 +1660,10 @@
gtk_box_pack_end (GTK_BOX (main_vbox), hbox, TRUE, TRUE, 0);
gtk_widget_show (hbox);
+ /* Layer View */
+ layer_view = create_layer_view_widget ();
+ gtk_box_pack_end (GTK_BOX (hbox), layer_view, FALSE, FALSE, 0);
+
/* Diagram Notebook */
notebook = gtk_notebook_new ();
gtk_box_pack_end (GTK_BOX (hbox), notebook, TRUE, TRUE, 0);
@@ -1715,6 +1722,7 @@
ui.toolbar = GTK_TOOLBAR (toolbar);
ui.diagram_notebook = GTK_NOTEBOOK (notebook);
ui.statusbar = GTK_STATUSBAR (statusbar);
+ ui.layer_view = layer_view;
/* NOTE: These functions use ui.xxx assignments above and so must come after
* the user interface components are set. */
@@ -1889,6 +1897,46 @@
}
}
+/* Indicate if the integrated UI Layer View is showing.
+ * @return TRUE if showing, FALSE if not showing or doesn't exist
+ */
+gboolean integrated_ui_layer_view_is_showing (void)
+{
+ if (ui.layer_view)
+ {
+ return GTK_WIDGET_VISIBLE (ui.layer_view)? TRUE : FALSE;
+ }
+ return FALSE;
+}
+
+void integrated_ui_layer_view_show (void)
+{
+ if (ui.layer_view)
+ {
+ GtkAction *action = NULL;
+ gtk_widget_show (ui.layer_view);
+ action = menus_get_action (VIEW_LAYERS_ACTION);
+ if (action)
+ {
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE);
+ }
+ }
+}
+
+void integrated_ui_layer_view_hide (void)
+{
+ if (ui.layer_view)
+ {
+ GtkAction *action = NULL;
+ gtk_widget_hide (ui.layer_view);
+ action = menus_get_action (VIEW_LAYERS_ACTION);
+ if (action)
+ {
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
+ }
+ }
+}
+
/* Indicate if the integrated UI statusbar is showing.
* @return TRUE if showing, FALSE if not showing or doesn't exist
*/
Index: app/commands.c
===================================================================
--- app/commands.c (revision 4082)
+++ app/commands.c (working copy)
@@ -1047,7 +1047,20 @@
}
}
+void
+view_layers_callback (GtkAction *action)
+{
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION(action)) == TRUE)
+ {
+ integrated_ui_layer_view_show ();
+ }
+ else
+ {
+ integrated_ui_layer_view_hide ();
+ }
+}
+
void
objects_place_over_callback (GtkAction *action)
{
Index: app/interface.h
===================================================================
--- app/interface.h (revision 4082)
+++ app/interface.h (working copy)
@@ -53,6 +53,10 @@
void integrated_ui_main_statusbar_show (void);
void integrated_ui_main_statusbar_hide (void);
+gboolean integrated_ui_layer_view_is_showing (void);
+void integrated_ui_layer_view_show (void);
+void integrated_ui_layer_view_hide (void);
+
int is_integrated_ui (void);
void create_display_shell(DDisplay *ddisp,
Index: app/commands.h
===================================================================
--- app/commands.h (revision 4082)
+++ app/commands.h (working copy)
@@ -63,8 +63,10 @@
void view_redraw_callback (GtkAction *action);
void view_diagram_properties_callback (GtkAction *action);
+/* Integrated UI callbacks */
void view_main_toolbar_callback (GtkAction *action);
void view_main_statusbar_callback (GtkAction *action);
+void view_layers_callback (GtkAction *action);
void objects_place_over_callback (GtkAction *action);
void objects_place_under_callback (GtkAction *action);
Index: app/app_procs.c
===================================================================
--- app/app_procs.c (revision 4082)
+++ app/app_procs.c (working copy)
@@ -802,11 +802,14 @@
if( prefs.use_integrated_ui )
create_integrated_ui();
else
+ {
create_toolbox();
persistence_register_window_create("layer_window",
(NullaryFunc*)&create_layer_dialog);
+ }
+
/*fill recent file menu */
recent_file_history_init();
Index: app/layer_dialog.c
===================================================================
--- app/layer_dialog.c (revision 4082)
+++ app/layer_dialog.c (working copy)
@@ -202,6 +202,93 @@
return TRUE;
}
+void layer_view_hide_button_clicked (void * not_used)
+{
+ integrated_ui_layer_view_hide ();
+}
+
+GtkWidget * create_layer_view_widget (void)
+{
+ GtkWidget *vbox;
+ GtkWidget *hbox;
+ GtkWidget *label;
+ GtkWidget *hide_button;
+ GtkRcStyle *rcstyle; /* For hide_button */
+ GtkWidget *image; /* For hide_button */
+ GtkWidget *list;
+ GtkWidget *separator;
+ GtkWidget *scrolled_win;
+ GtkWidget *button_box;
+
+ /* if layer_dialog were renamed to layer_view_data this would make
+ * more sense.
+ */
+ layer_dialog = g_new (struct LayerDialog, 1);
+
+ layer_dialog->diagram = NULL;
+
+ layer_dialog->dialog = vbox = gtk_vbox_new (FALSE, 1);
+
+ hbox = gtk_hbox_new (FALSE, 1);
+
+ label = gtk_label_new (_ ("Layers:"));
+ gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 2);
+ gtk_widget_show (label);
+
+ /* Hide Button */
+ hide_button = gtk_button_new ();
+ gtk_button_set_relief (GTK_BUTTON (hide_button), GTK_RELIEF_NONE);
+ gtk_button_set_focus_on_click (GTK_BUTTON (hide_button), FALSE);
+
+ /* make it as small as possible */
+ rcstyle = gtk_rc_style_new ();
+ rcstyle->xthickness = rcstyle->ythickness = 0;
+ gtk_widget_modify_style (hide_button, rcstyle);
+ gtk_rc_style_unref (rcstyle);
+
+ image = gtk_image_new_from_stock (GTK_STOCK_CLOSE,
+ GTK_ICON_SIZE_MENU);
+
+ gtk_container_add (GTK_CONTAINER(hide_button), image);
+ gtk_signal_connect (GTK_OBJECT (hide_button), "clicked",
+ GTK_SIGNAL_FUNC (layer_view_hide_button_clicked), NULL);
+
+ gtk_box_pack_start (GTK_BOX (hbox), hide_button, FALSE, FALSE, 2);
+
+ gtk_box_pack_start (GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
+ gtk_widget_show_all (hbox);
+
+ button_box = create_button_box(vbox);
+
+ gtk_box_pack_start (GTK_BOX (vbox), button_box, FALSE, FALSE, 2);
+ gtk_widget_show (button_box);
+
+ separator = gtk_hseparator_new();
+ gtk_box_pack_start(GTK_BOX(vbox), separator, FALSE, FALSE, 2);
+ gtk_widget_show (separator);
+
+ scrolled_win = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
+ GTK_POLICY_AUTOMATIC,
+ GTK_POLICY_AUTOMATIC);
+ gtk_box_pack_start (GTK_BOX (vbox), scrolled_win, TRUE, TRUE, 2);
+
+ layer_dialog->layer_list = list = gtk_list_new();
+
+ gtk_list_set_selection_mode (GTK_LIST (list), GTK_SELECTION_BROWSE);
+ gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (scrolled_win), list);
+ gtk_container_set_focus_vadjustment (GTK_CONTAINER (list),
+ gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (scrolled_win)));
+ gtk_widget_show (scrolled_win);
+ gtk_widget_show (list);
+
+ g_signal_connect (GTK_OBJECT (list), "event",
+ (GtkSignalFunc) layer_list_events,
+ NULL);
+
+ return vbox;
+}
+
void
create_layer_dialog(void)
{
@@ -591,9 +678,12 @@
void
layer_dialog_show()
{
+ if (is_integrated_ui () == FALSE)
+ {
if (layer_dialog == NULL || layer_dialog->dialog == NULL)
create_layer_dialog();
gtk_window_present(GTK_WINDOW(layer_dialog->dialog));
+ }
}
/*
Index: app/layer_dialog.h
===================================================================
--- app/layer_dialog.h (revision 4082)
+++ app/layer_dialog.h (working copy)
@@ -37,6 +37,8 @@
void layer_dialog_show(void);
void layer_dialog_set_diagram(Diagram *dia);
+/* Integrated UI component */
+GtkWidget * create_layer_view_widget (void);
/* DiaLayerWidget: */
#define DIA_LAYER_WIDGET(obj) \
Index: app/menus.c
===================================================================
--- app/menus.c (revision 4082)
+++ app/menus.c (working copy)
@@ -99,7 +99,8 @@
static const GtkToggleActionEntry integrated_ui_view_toggle_entries[] =
{
{ VIEW_MAIN_TOOLBAR_ACTION, NULL, N_("Show Toolbar"), NULL, NULL, G_CALLBACK (view_main_toolbar_callback) },
- { VIEW_MAIN_STATUSBAR_ACTION, NULL, N_("Show Statusbar"), NULL, NULL, G_CALLBACK (view_main_statusbar_callback) }
+ { VIEW_MAIN_STATUSBAR_ACTION, NULL, N_("Show Statusbar"), NULL, NULL, G_CALLBACK (view_main_statusbar_callback) },
+ { VIEW_LAYERS_ACTION, NULL, N_("Show Layers"), NULL, NULL, G_CALLBACK (view_layers_callback) }
};
/* Actions for diagram window */
Index: app/menus.h
===================================================================
--- app/menus.h (revision 4082)
+++ app/menus.h (working copy)
@@ -112,6 +112,7 @@
#define VIEW_MAIN_TOOLBAR_ACTION "ViewMainToolbar"
#define VIEW_MAIN_STATUSBAR_ACTION "ViewMainStatusbar"
+#define VIEW_LAYERS_ACTION "ViewLayers"
#endif /* MENUS_H */
Index: data/integrated-ui.xml
===================================================================
--- data/integrated-ui.xml (revision 4082)
+++ data/integrated-ui.xml (working copy)
@@ -49,7 +49,6 @@
<menuitem name="EditPastetext" action="EditPastetext" />
<separator name="EditSep4" />
<menuitem name="DiagramProperties" action="DiagramProperties" />
- <menuitem name="DiagramLayers" action="DiagramLayers" />
</menu>
<menu name="View" action="View">
<menuitem name="ViewZoomin" action="ViewZoomin" />
@@ -72,6 +71,7 @@
<separator name="ViewSep1" />
<menuitem name="ViewFullscreen" action="ViewFullscreen" />
<menuitem name="ViewMainToolbar" action="ViewMainToolbar" />
+ <menuitem name="ViewLayers" action="ViewLayers" />
<menuitem name="ViewMainStatusbar" action="ViewMainStatusbar" />
<separator name="ViewSep2" />
<menuitem name="ViewAntialiased" action="ViewAntialiased" />
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