[gnome-photos/wip/search: 19/22] application: Implement PhotosSearchContext

[Debarshi Ray <debarshir src gnome org>]

commit a83494e75437c808dc07b9e74ecf5b2b60a168e5
Author: Debarshi Ray <debarshir gnome org>
Date:   Tue Feb 18 17:14:11 2014 +0100

    application: Implement PhotosSearchContext

 src/photos-application.c |   48 ++++++++++++++++++++++++++++++++++-----------
 1 files changed, 36 insertions(+), 12 deletions(-)
---
diff --git a/src/photos-application.c b/src/photos-application.c
index 82f01a7..527b84d 100644
--- a/src/photos-application.c
+++ b/src/photos-application.c
@@ -45,6 +45,7 @@
 #include "photos-properties-dialog.h"
 #include "photos-query.h"
 #include "photos-resources.h"
+#include "photos-search-context.h"
 #include "photos-search-controller.h"
 #include "photos-search-provider.h"
 #include "photos-single-item-job.h"
@@ -70,16 +71,20 @@ struct _PhotosApplicationPrivate
   GomMiner *flickr_miner;
   GtkWidget *main_window;
   PhotosBaseManager *item_mngr;
-  PhotosBaseManager *src_mngr;
   PhotosCameraCache *camera_cache;
   PhotosModeController *mode_cntrlr;
-  PhotosSearchController *srch_cntrlr;
+  PhotosSearchContextState *state;
   PhotosSearchProvider *search_provider;
   guint32 activation_timestamp;
 };
 
+static void photos_application_search_context_iface_init (PhotosSearchContextInterface *iface);
 
-G_DEFINE_TYPE_WITH_PRIVATE (PhotosApplication, photos_application, GTK_TYPE_APPLICATION)
+
+G_DEFINE_TYPE_WITH_CODE (PhotosApplication, photos_application, GTK_TYPE_APPLICATION,
+                         G_ADD_PRIVATE (PhotosApplication)
+                         G_IMPLEMENT_INTERFACE (PHOTOS_TYPE_SEARCH_CONTEXT,
+                                                photos_application_search_context_iface_init));
 
 
 enum
@@ -232,6 +237,7 @@ photos_application_activate_result (PhotosApplication *self,
 
       job = photos_single_item_job_new (identifier);
       photos_single_item_job_run (job,
+                                  priv->state,
                                   PHOTOS_QUERY_FLAGS_UNFILTERED,
                                   photos_application_activate_query_executed,
                                   g_object_ref (self));
@@ -260,6 +266,14 @@ photos_application_fullscreen (PhotosApplication *self, GVariant *parameter)
 }
 
 
+static PhotosSearchContextState *
+photos_application_get_state (PhotosSearchContext *context)
+{
+  PhotosApplication *self = PHOTOS_APPLICATION (context);
+  return self->priv->state;
+}
+
+
 static void
 photos_application_init_app_menu (PhotosApplication *self)
 {
@@ -286,7 +300,7 @@ photos_application_launch_search (PhotosApplication *self, const gchar* const *t
   photos_mode_controller_set_window_mode (priv->mode_cntrlr, PHOTOS_WINDOW_MODE_OVERVIEW);
 
   str = g_strjoinv (" ", (gchar **) terms);
-  photos_search_controller_set_string (priv->srch_cntrlr, str);
+  photos_search_controller_set_string (priv->state->srch_cntrlr, str);
   g_free (str);
 
   state = g_variant_new ("b", TRUE);
@@ -414,10 +428,10 @@ photos_application_refresh_miners (PhotosApplication *self)
 {
   PhotosApplicationPrivate *priv = self->priv;
 
-  if (photos_source_manager_has_provider_type (PHOTOS_SOURCE_MANAGER (priv->src_mngr), "facebook"))
+  if (photos_source_manager_has_provider_type (PHOTOS_SOURCE_MANAGER (priv->state->src_mngr), "facebook"))
     photos_application_refresh_miner_now (self, priv->facebook_miner);
 
-  if (photos_source_manager_has_provider_type (PHOTOS_SOURCE_MANAGER (priv->src_mngr), "flickr"))
+  if (photos_source_manager_has_provider_type (PHOTOS_SOURCE_MANAGER (priv->state->src_mngr), "flickr"))
     photos_application_refresh_miner_now (self, priv->flickr_miner);
 }
 
@@ -501,12 +515,12 @@ photos_application_start_miners (PhotosApplication *self)
 
   photos_application_refresh_miners (self);
 
-  g_signal_connect_object (priv->src_mngr,
+  g_signal_connect_object (priv->state->src_mngr,
                            "object-added",
                            G_CALLBACK (photos_application_refresh_miners),
                            self,
                            G_CONNECT_SWAPPED);
-  g_signal_connect_object (priv->src_mngr,
+  g_signal_connect_object (priv->state->src_mngr,
                            "object-removed",
                            G_CALLBACK (photos_application_refresh_miners),
                            self,
@@ -662,7 +676,6 @@ photos_application_startup (GApplication *application)
                                                          NULL);
 
   priv->item_mngr = photos_item_manager_dup_singleton ();
-  priv->src_mngr = photos_source_manager_dup_singleton ();
 
   /* A dummy reference to keep it alive during the lifetime of the
    * application.
@@ -670,7 +683,6 @@ photos_application_startup (GApplication *application)
   priv->camera_cache = photos_camera_cache_dup_singleton ();
 
   priv->mode_cntrlr = photos_mode_controller_dup_singleton ();
-  priv->srch_cntrlr = photos_search_controller_dup_singleton ();
 
   action = g_simple_action_new ("about", NULL);
   g_signal_connect_swapped (action, "activate", G_CALLBACK (photos_application_about), self);
@@ -787,12 +799,16 @@ photos_application_dispose (GObject *object)
   g_clear_object (&priv->facebook_miner);
   g_clear_object (&priv->flickr_miner);
   g_clear_object (&priv->item_mngr);
-  g_clear_object (&priv->src_mngr);
   g_clear_object (&priv->camera_cache);
   g_clear_object (&priv->mode_cntrlr);
-  g_clear_object (&priv->srch_cntrlr);
   g_clear_object (&priv->search_provider);
 
+  if (priv->state != NULL)
+    {
+      photos_search_context_state_free (priv->state);
+      priv->state = NULL;
+    }
+
   G_OBJECT_CLASS (photos_application_parent_class)->dispose (object);
 }
 
@@ -817,6 +833,7 @@ photos_application_init (PhotosApplication *self)
                             G_CALLBACK (photos_application_launch_search),
                             self);
 
+  priv->state = photos_search_context_state_new (PHOTOS_SEARCH_CONTEXT (self));
   priv->activation_timestamp = GDK_CURRENT_TIME;
 }
 
@@ -838,6 +855,13 @@ photos_application_class_init (PhotosApplicationClass *class)
 }
 
 
+static void
+photos_application_search_context_iface_init (PhotosSearchContextInterface *iface)
+{
+  iface->get_state = photos_application_get_state;
+}
+
+
 GtkApplication *
 photos_application_new (void)
 {