[gnome-photos/wip/rishi/collection: 8/22] application: Add an import action

[Debarshi Ray <debarshir src gnome org>]

commit 52d9322d47ee281da2fe7bb985da6ce1b95bafa9
Author: Petr Štětka <stetka peta gmail com>
Date:   Mon Sep 4 00:21:53 2017 +0200

    application: Add an import action
    
    https://bugzilla.gnome.org/show_bug.cgi?id=751212

 src/photos-application.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
---
diff --git a/src/photos-application.c b/src/photos-application.c
index 5f1fb47e..17d018ca 100644
--- a/src/photos-application.c
+++ b/src/photos-application.c
@@ -92,6 +92,7 @@ struct _PhotosApplication
   GSimpleAction *edit_revert_action;
   GSimpleAction *fs_action;
   GSimpleAction *gear_action;
+  GSimpleAction *import_action;
   GSimpleAction *insta_action;
   GSimpleAction *load_next_action;
   GSimpleAction *load_previous_action;
@@ -958,6 +959,20 @@ photos_application_get_state (PhotosSearchContext *context)
 }
 
 
+static void
+photos_application_import (PhotosApplication *self, GVariant *parameter)
+{
+  PhotosSource *source;
+  const gchar *id;
+
+  id = g_variant_get_string (parameter, NULL);
+  g_return_if_fail (id != NULL && id[0] != '\0');
+
+  source = PHOTOS_SOURCE (photos_base_manager_get_object_by_id (self->state->src_mngr, id));
+  g_return_if_fail (PHOTOS_IS_SOURCE (source));
+}
+
+
 static void
 photos_application_items_changed (PhotosApplication *self)
 {
@@ -2086,6 +2101,10 @@ photos_application_startup (GApplication *application)
   self->gear_action = g_simple_action_new_stateful ("gear-menu", NULL, state);
   g_action_map_add_action (G_ACTION_MAP (self), G_ACTION (self->gear_action));
 
+  self->import_action = g_simple_action_new ("import", G_VARIANT_TYPE_STRING);
+  g_signal_connect_swapped (self->import_action, "activate", G_CALLBACK (photos_application_import), self);
+  g_action_map_add_action (G_ACTION_MAP (self), G_ACTION (self->import_action));
+
   self->insta_action = g_simple_action_new ("insta-current", G_VARIANT_TYPE_INT16);
   g_action_map_add_action (G_ACTION_MAP (self), G_ACTION (self->insta_action));
 
@@ -2307,6 +2326,7 @@ photos_application_dispose (GObject *object)
   g_clear_object (&self->edit_revert_action);
   g_clear_object (&self->fs_action);
   g_clear_object (&self->gear_action);
+  g_clear_object (&self->import_action);
   g_clear_object (&self->insta_action);
   g_clear_object (&self->load_next_action);
   g_clear_object (&self->load_previous_action);