[gnome-builder/document-manager] documents: add plumbing for save action via document stack.

[Christian Hergert <chergert src gnome org>]

commit 3f97eec00040dd9fa5b386fbc5ef9a16aa6d52eb
Author: Christian Hergert <christian hergert me>
Date:   Wed Dec 10 01:41:31 2014 -0800

    documents: add plumbing for save action via document stack.

 src/documents/gb-document-stack.c     |   27 +++++++++++++++++++++++++++
 src/documents/gb-document.c           |   18 ++++++++++++++++++
 src/documents/gb-document.h           |    4 ++++
 src/resources/gtk/menus.ui            |   18 ++++++++++++++----
 src/resources/keybindings/default.ini |    4 ++--
 5 files changed, 65 insertions(+), 6 deletions(-)
---
diff --git a/src/documents/gb-document-stack.c b/src/documents/gb-document-stack.c
index cc51773..5995678 100644
--- a/src/documents/gb-document-stack.c
+++ b/src/documents/gb-document-stack.c
@@ -439,6 +439,32 @@ gb_document_stack_preview_activate (GSimpleAction *action,
 }
 
 static void
+gb_document_stack_save_activate (GSimpleAction *action,
+                                 GVariant      *parameter,
+                                 gpointer       user_data)
+{
+  GbDocumentStackPrivate *priv;
+  GbDocumentStack *stack = user_data;
+
+  g_return_if_fail (GB_IS_DOCUMENT_STACK (stack));
+
+  priv = stack->priv;
+
+  if (priv->active_view)
+    {
+      GbDocument *document;
+
+      document = gb_document_view_get_document (priv->active_view);
+
+      if (document)
+        {
+          if (gb_document_get_modified (document))
+            gb_document_save (document);
+        }
+    }
+}
+
+static void
 gb_document_stack_grab_focus (GtkWidget *widget)
 {
   GbDocumentStack *stack = (GbDocumentStack *)widget;
@@ -784,6 +810,7 @@ gb_document_stack_init (GbDocumentStack *self)
     { "focus-search", gb_document_stack_focus_search },
     { "close", gb_document_stack_close },
     { "preview", gb_document_stack_preview_activate },
+    { "save", gb_document_stack_save_activate },
   };
 
   self->priv = gb_document_stack_get_instance_private (self);
diff --git a/src/documents/gb-document.c b/src/documents/gb-document.c
index ac646eb..981d2d9 100644
--- a/src/documents/gb-document.c
+++ b/src/documents/gb-document.c
@@ -70,6 +70,24 @@ gb_document_create_view (GbDocument *document)
   return ret;
 }
 
+void
+gb_document_save (GbDocument *document)
+{
+  g_return_if_fail (GB_IS_DOCUMENT (document));
+
+  if (GB_DOCUMENT_GET_INTERFACE (document)->save)
+    GB_DOCUMENT_GET_INTERFACE (document)->save (document);
+}
+
+void
+gb_document_save_as (GbDocument *document)
+{
+  g_return_if_fail (GB_IS_DOCUMENT (document));
+
+  if (GB_DOCUMENT_GET_INTERFACE (document)->save_as)
+    GB_DOCUMENT_GET_INTERFACE (document)->save_as (document);
+}
+
 static void
 gb_document_default_init (GbDocumentInterface *iface)
 {
diff --git a/src/documents/gb-document.h b/src/documents/gb-document.h
index bce458f..4e3502a 100644
--- a/src/documents/gb-document.h
+++ b/src/documents/gb-document.h
@@ -38,12 +38,16 @@ struct _GbDocumentInterface
   gboolean     (*get_modified) (GbDocument *document);
   const gchar *(*get_title)    (GbDocument *document);
   GtkWidget   *(*create_view)  (GbDocument *document);
+  void         (*save)         (GbDocument *document);
+  void         (*save_as)      (GbDocument *document);
 };
 
 GType        gb_document_get_type     (void) G_GNUC_CONST;
 gboolean     gb_document_get_modified (GbDocument *document);
 const gchar *gb_document_get_title    (GbDocument *document);
 GtkWidget   *gb_document_create_view  (GbDocument *document);
+void         gb_document_save         (GbDocument *document);
+void         gb_document_save_as      (GbDocument *document);
 
 G_END_DECLS
 
diff --git a/src/resources/gtk/menus.ui b/src/resources/gtk/menus.ui
index 93ae4af..d828c13 100644
--- a/src/resources/gtk/menus.ui
+++ b/src/resources/gtk/menus.ui
@@ -116,23 +116,33 @@
     </section>
     <section>
       <item>
-        <attribute name="label" translatable="yes">Split Document _Left</attribute>
+        <attribute name="label" translatable="yes">Split Document Left</attribute>
         <attribute name="action">stack.split-document-left</attribute>
       </item>
       <item>
-        <attribute name="label" translatable="yes">Split Document _Right</attribute>
+        <attribute name="label" translatable="yes">Split Document Right</attribute>
         <attribute name="action">stack.split-document-right</attribute>
       </item>
     </section>
     <section>
       <item>
-        <attribute name="label" translatable="yes">Preview</attribute>
+        <attribute name="label" translatable="yes">Save</attribute>
+        <attribute name="action">stack.save</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">Save _As</attribute>
+        <attribute name="action">stack.save-as</attribute>
+      </item>
+    </section>
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">_Preview</attribute>
         <attribute name="action">stack.preview</attribute>
       </item>
     </section>
     <section>
       <item>
-        <attribute name="label" translatable="yes">Close Document</attribute>
+        <attribute name="label" translatable="yes">_Close Document</attribute>
         <attribute name="action">stack.close</attribute>
       </item>
     </section>
diff --git a/src/resources/keybindings/default.ini b/src/resources/keybindings/default.ini
index e1fd59d..fdc2aee 100644
--- a/src/resources/keybindings/default.ini
+++ b/src/resources/keybindings/default.ini
@@ -20,8 +20,6 @@ new-tab = <Control><Shift>T
 # I'd like open to not have an accelerator by default eventually. We will move
 # the majority of that feature to the global search making it unnecessary.
 open = <Control><Shift>O
-save = <Control>S
-save-as = <Control><Shift>S
 preview = <Control><Alt>P
 
 [editor-frame]
@@ -43,3 +41,5 @@ move-document-left = <Control><Shift>H
 move-document-right = <Control><Shift>L
 split-document-left = <Control><Alt>H
 split-document-right = <Control><Alt>L
+save = <Control>S
+save-as = <Control><Shift>S