[gnome-builder] overwrite

[Christian Hergert <chergert src gnome org>]

commit 0ab9936868a4a6ac14801ac8c03719ee20870aec
Author: Christian Hergert <christian hergert me>
Date:   Wed Mar 18 16:52:01 2015 -0700

    overwrite

 data/ui/gb-editor-frame.ui           |   12 ++++++++++++
 libide/ide-source-view.c             |   28 ++++++++++++++++++++++++++++
 src/editor/gb-editor-frame-private.h |    1 +
 src/editor/gb-editor-frame.c         |    3 +++
 4 files changed, 44 insertions(+), 0 deletions(-)
---
diff --git a/data/ui/gb-editor-frame.ui b/data/ui/gb-editor-frame.ui
index 288a0ff..4b356a6 100644
--- a/data/ui/gb-editor-frame.ui
+++ b/data/ui/gb-editor-frame.ui
@@ -12,6 +12,18 @@
             <property name="primary_label"></property>
             <property name="valign">end</property>
             <property name="visible">true</property>
+            <child>
+              <object class="GtkLabel" id="overwrite_label">
+                <!-- translators: OVR indicates we are in overwite mode -->
+                <property name="label" translatable="yes">OVR</property>
+                <property name="margin-start">12</property>
+                <property name="visible">false</property>
+              </object>
+              <packing>
+                <property name="pack-type">start</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
           </object>
         </child>
         <child type="overlay">
diff --git a/libide/ide-source-view.c b/libide/ide-source-view.c
index 5082d4a..d7be40c 100644
--- a/libide/ide-source-view.c
+++ b/libide/ide-source-view.c
@@ -164,6 +164,7 @@ enum {
   PROP_FONT_NAME,
   PROP_FONT_DESC,
   PROP_INSERT_MATCHING_BRACE,
+  PROP_OVERWRITE,
   PROP_OVERWRITE_BRACES,
   PROP_SCROLL_OFFSET,
   PROP_SEARCH_CONTEXT,
@@ -3007,6 +3008,7 @@ ide_source_view_real_set_mode (IdeSourceView         *self,
   overwrite = ide_source_view_mode_get_block_cursor (priv->mode);
   if (overwrite != gtk_text_view_get_overwrite (GTK_TEXT_VIEW (self)))
     gtk_text_view_set_overwrite (GTK_TEXT_VIEW (self), overwrite);
+  g_object_notify (G_OBJECT (self), "overwrite");
 
   IDE_EXIT;
 }
@@ -4296,6 +4298,22 @@ ide_source_view_end_user_action (IdeSourceView *self)
   gtk_text_buffer_end_user_action (buffer);
 }
 
+static gboolean
+ide_source_view_get_overwrite (IdeSourceView *self)
+{
+  IdeSourceViewPrivate *priv = ide_source_view_get_instance_private (self);
+
+  g_return_val_if_fail (IDE_IS_SOURCE_VIEW (self), FALSE);
+
+  if (gtk_text_view_get_overwrite (GTK_TEXT_VIEW (self)))
+    {
+      if (!priv->mode || !ide_source_view_mode_get_block_cursor (priv->mode))
+        return TRUE;
+    }
+
+  return FALSE;
+}
+
 static void
 ide_source_view_dispose (GObject *object)
 {
@@ -4369,6 +4387,10 @@ ide_source_view_get_property (GObject    *object,
       g_value_set_boolean (value, ide_source_view_get_insert_matching_brace (self));
       break;
 
+    case PROP_OVERWRITE:
+      g_value_set_boolean (value, ide_source_view_get_overwrite (self));
+      break;
+
     case PROP_OVERWRITE_BRACES:
       g_value_set_boolean (value, ide_source_view_get_overwrite_braces (self));
       break;
@@ -4446,6 +4468,10 @@ ide_source_view_set_property (GObject      *object,
       ide_source_view_set_insert_matching_brace (self, g_value_get_boolean (value));
       break;
 
+    case PROP_OVERWRITE:
+      gtk_text_view_set_overwrite (GTK_TEXT_VIEW (self), g_value_get_boolean (value));
+      break;
+
     case PROP_OVERWRITE_BRACES:
       ide_source_view_set_overwrite_braces (self, g_value_get_boolean (value));
       break;
@@ -4599,6 +4625,8 @@ ide_source_view_class_init (IdeSourceViewClass *klass)
   g_object_class_install_property (object_class, PROP_INSERT_MATCHING_BRACE,
                                    gParamSpecs [PROP_INSERT_MATCHING_BRACE]);
 
+  g_object_class_override_property (object_class, PROP_OVERWRITE, "overwrite");
+
   gParamSpecs [PROP_OVERWRITE_BRACES] =
     g_param_spec_boolean ("overwrite-braces",
                           _("Overwrite Braces"),
diff --git a/src/editor/gb-editor-frame-private.h b/src/editor/gb-editor-frame-private.h
index 65fe097..f789578 100644
--- a/src/editor/gb-editor-frame-private.h
+++ b/src/editor/gb-editor-frame-private.h
@@ -32,6 +32,7 @@ struct _GbEditorFrame
   GtkBin               parent_instance;
 
   NautilusFloatingBar *floating_bar;
+  GtkLabel            *overwrite_label;
   GtkScrolledWindow   *scrolled_window;
   GtkRevealer         *search_revealer;
   GdTaggedEntry       *search_entry;
diff --git a/src/editor/gb-editor-frame.c b/src/editor/gb-editor-frame.c
index 9658ecd..e174c2a 100644
--- a/src/editor/gb-editor-frame.c
+++ b/src/editor/gb-editor-frame.c
@@ -209,6 +209,7 @@ gb_editor_frame_class_init (GbEditorFrameClass *klass)
   GB_WIDGET_CLASS_TEMPLATE (klass, "gb-editor-frame.ui");
 
   GB_WIDGET_CLASS_BIND (klass, GbEditorFrame, floating_bar);
+  GB_WIDGET_CLASS_BIND (klass, GbEditorFrame, overwrite_label);
   GB_WIDGET_CLASS_BIND (klass, GbEditorFrame, scrolled_window);
   GB_WIDGET_CLASS_BIND (klass, GbEditorFrame, search_entry);
   GB_WIDGET_CLASS_BIND (klass, GbEditorFrame, search_revealer);
@@ -238,4 +239,6 @@ gb_editor_frame_init (GbEditorFrame *self)
   g_settings_bind_with_mapping (settings, "smart-home-end", self->source_view, "smart-home-end", 
G_SETTINGS_BIND_GET, get_smart_home_end, NULL, NULL, NULL);
   g_settings_bind (settings, "word-completion", self->source_view, "enable-word-completion", 
G_SETTINGS_BIND_GET);
   g_signal_connect (settings, "changed::keybindings", G_CALLBACK (keybindings_changed), self);
+
+  g_object_bind_property (self->source_view, "overwrite", self->overwrite_label, "visible", 
G_BINDING_SYNC_CREATE);
 }