[gnome-builder] workbench: implement save-all action

[Christian Hergert <chergert src gnome org>]

commit 154499ecd08a0abc0823f9deba51c762888223fe
Author: Christian Hergert <christian hergert me>
Date:   Sun Dec 14 00:40:14 2014 -0800

    workbench: implement save-all action

 src/resources/gtk/menus.ui            |    2 +-
 src/resources/keybindings/default.ini |    1 +
 src/workbench/gb-workbench.c          |   25 +++++++++++++++++++++++++
 3 files changed, 27 insertions(+), 1 deletions(-)
---
diff --git a/src/resources/gtk/menus.ui b/src/resources/gtk/menus.ui
index 8912484..f4e06ea 100644
--- a/src/resources/gtk/menus.ui
+++ b/src/resources/gtk/menus.ui
@@ -59,7 +59,7 @@
       <attribute name="id">file-section-2</attribute>
       <item>
         <attribute name="label" translatable="yes">Save _All</attribute>
-        <attribute name="action">workbench.save-all</attribute>
+        <attribute name="action">win.save-all</attribute>
       </item>
     </section>
     <section>
diff --git a/src/resources/keybindings/default.ini b/src/resources/keybindings/default.ini
index 4e664a4..b472ec9 100644
--- a/src/resources/keybindings/default.ini
+++ b/src/resources/keybindings/default.ini
@@ -9,6 +9,7 @@ go-forward = <Control>I
 go-backward = <Control>O
 show-command-bar = <Control>space
 global-search = <Control>period
+save-all = <Control><Alt>S
 
 [editor]
 # I'd like open to not have an accelerator by default eventually. We will move
diff --git a/src/workbench/gb-workbench.c b/src/workbench/gb-workbench.c
index 42ce92e..21a512f 100644
--- a/src/workbench/gb-workbench.c
+++ b/src/workbench/gb-workbench.c
@@ -418,6 +418,30 @@ on_open (GSimpleAction *action,
 }
 
 static void
+on_save_all (GSimpleAction *action,
+             GVariant      *parameters,
+             gpointer       user_data)
+{
+  GbDocumentManager *manager;
+  GList *list;
+  GList *iter;
+
+  manager = gb_document_manager_get_default ();
+  list = gb_document_manager_get_documents (manager);
+
+  for (iter = list; iter; iter = iter->next)
+    {
+      GbDocument *document = GB_DOCUMENT (iter->data);
+
+      /* This will not save files which do not have location set */
+      if (gb_document_get_modified (document))
+        gb_document_save_async (document, NULL, NULL, NULL);
+    }
+
+  g_list_free (list);
+}
+
+static void
 gb_workbench_constructed (GObject *object)
 {
   static const GActionEntry actions[] = {
@@ -430,6 +454,7 @@ gb_workbench_constructed (GObject *object)
     { "roll-credits", on_roll_credits },
     { "new-document", on_new_document },
     { "open", on_open },
+    { "save-all", on_save_all },
   };
   GbWorkbenchPrivate *priv;
   GbWorkbench *workbench = (GbWorkbench *)object;