2007-04-05 Murray Cumming <murrayc@murrayc.com>
[modest] / src / widgets / modest-account-view.c
index 037fd7f..9c4f9e6 100644 (file)
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <glib/gi18n.h>
 #include "modest-account-view.h"
-/* include other impl specific header files */
+
+#include <modest-account-mgr.h>
+#include <modest-account-mgr-helpers.h>
+#include <modest-text-utils.h>
+
+#include <gtk/gtkcellrenderertoggle.h>
+#include <gtk/gtkcellrenderertext.h>
+#include <gtk/gtktreeselection.h>
+#include <gtk/gtkliststore.h>
 
 /* 'private'/'protected' functions */
 static void modest_account_view_class_init    (ModestAccountViewClass *klass);
@@ -36,13 +45,16 @@ static void modest_account_view_init          (ModestAccountView *obj);
 static void modest_account_view_finalize      (GObject *obj);
 
 
-enum _AccountViewColumns {
-       ENABLED_COLUMN,
-       NAME_COLUMN,
-       PROTO_COLUMN,
-       N_COLUMNS
-};
-typedef enum _AccountViewColumns AccountViewColumns;
+typedef enum {
+       MODEST_ACCOUNT_VIEW_NAME_COLUMN,
+       MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
+       MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,
+       MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
+       MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
+       MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,
+
+       MODEST_ACCOUNT_VIEW_COLUMN_NUM
+} AccountViewColumns;
 
 
 /* list my signals */
@@ -101,13 +113,6 @@ modest_account_view_class_init (ModestAccountViewClass *klass)
        gobject_class->finalize = modest_account_view_finalize;
 
        g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
-
-       /* signal definitions go here, e.g.: */
-/*     signals[MY_SIGNAL_1] = */
-/*             g_signal_new ("my_signal_1",....); */
-/*     signals[MY_SIGNAL_2] = */
-/*             g_signal_new ("my_signal_2",....); */
-/*     etc. */
 }
 
 static void
@@ -118,6 +123,8 @@ modest_account_view_init (ModestAccountView *obj)
        priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
        
        priv->account_mgr = NULL; 
+       priv->sig1 = 0;
+       priv->sig2 = 0;
 }
 
 static void
@@ -127,12 +134,13 @@ modest_account_view_finalize (GObject *obj)
 
        priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 
-       g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
-                                    priv->sig1);
-       g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
-                                    priv->sig2);
-
        if (priv->account_mgr) {
+               if (priv->sig1)
+                       g_signal_handler_disconnect (priv->account_mgr, priv->sig1);
+
+               if (priv->sig2)
+                       g_signal_handler_disconnect (priv->account_mgr, priv->sig2);
+
                g_object_unref (G_OBJECT(priv->account_mgr));
                priv->account_mgr = NULL; 
        }
@@ -151,40 +159,55 @@ update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
        model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));  
        gtk_list_store_clear (model);
 
-       cursor = account_names =
-               modest_account_mgr_account_names (account_mgr, NULL);
+       cursor = account_names = modest_account_mgr_account_names (account_mgr);
+       
+       if(account_names == NULL)
+       {
+         printf ("debug: modest_account_mgr_account_names() returned  NULL\n");
+       }
 
        while (cursor) {
-               gchar    *proto = NULL;
-               gchar    *store, *account_name;
-               gboolean enabled;
-
+               gchar *account_name;
+               ModestAccountData *account_data;
+               
                account_name = (gchar*)cursor->data;
                
-               store        = modest_account_mgr_get_string (account_mgr,
-                                                             account_name,
-                                                             MODEST_ACCOUNT_STORE_ACCOUNT,
-                                                             FALSE, NULL);
-               if (store) {
-
-                       proto = modest_account_mgr_get_string (account_mgr,
-                                                              store,
-                                                              MODEST_ACCOUNT_PROTO,
-                                                              TRUE, NULL);
-                       g_free(store);
+               account_data = modest_account_mgr_get_account_data (account_mgr, account_name);
+               if (!account_data) {
+                       g_printerr ("modest: failed to get account data for %s\n", account_name);
+                       continue;
                }
-               
-               enabled = modest_account_mgr_account_get_enabled (account_mgr, account_name);
-               gtk_list_store_insert_with_values (
-                       model, NULL, 0,
-                       ENABLED_COLUMN, enabled,
-                       NAME_COLUMN,  account_name,
-                       PROTO_COLUMN, proto,
-                       -1);
-               
-               g_free (account_name);
-               g_free (proto);
-               
+
+               /* don't display accounts without stores */
+               if (account_data->store_account) {
+
+                       GtkTreeIter iter;
+                       time_t last_updated; 
+                       gchar *last_updated_string;
+                       
+                       /* FIXME: let's assume that 'last update' applies to the store account... */
+                       last_updated = account_data->store_account->last_updated;
+                       if (last_updated > 0) 
+                               last_updated_string = modest_text_utils_get_display_date(last_updated);
+                       else
+                               last_updated_string = g_strdup (_("Never"));
+                       
+                       gtk_list_store_insert_with_values (
+                               model, &iter, 0,
+                               MODEST_ACCOUNT_VIEW_NAME_COLUMN,          account_name,
+                               MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,  account_data->display_name,
+                               MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,    account_data->is_enabled,
+                               MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,    account_data->is_default,
+
+                               MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
+                               modest_protocol_info_get_protocol_name  (account_data->store_account->proto),
+
+                               MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,  last_updated_string,
+                               -1);
+                       g_free (last_updated_string);
+               }
+
+               modest_account_mgr_free_account_data (account_mgr, account_data);
                cursor = cursor->next;
        }
        g_slist_free (account_names);
@@ -228,63 +251,86 @@ on_account_enable_toggled (GtkCellRendererToggle *cell_renderer, gchar *path,
                g_printerr ("modest: cannot find iterator\n");
                return;
        }
-       
-       gtk_tree_model_get (model, &iter, ENABLED_COLUMN, &enabled,
-                           NAME_COLUMN, &account_name,
+       gtk_tree_model_get (model, &iter, MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN, &enabled,
+                           MODEST_ACCOUNT_VIEW_NAME_COLUMN, &account_name,
                            -1);
        
        /* toggle enabled / disabled */
-       modest_account_mgr_account_set_enabled (priv->account_mgr, account_name, !enabled);
+       modest_account_mgr_set_enabled (priv->account_mgr, account_name, !enabled);
        g_free (account_name);
 }
 
 
+void
+bold_if_default_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
+                           GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
+{
+       gboolean is_default;
+       gtk_tree_model_get (tree_model, iter, MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
+                           &is_default, -1);
+       g_object_set (G_OBJECT(renderer),
+                     "weight", is_default ? 800: 400,
+                     NULL);
+}
+
 static void
 init_view (ModestAccountView *self)
 {
        ModestAccountViewPrivate *priv;
-       GtkTreeSelection *sel;
-       GtkCellRenderer *renderer;
+       GtkCellRenderer *toggle_renderer, *text_renderer;
        GtkListStore *model;
+       GtkTreeViewColumn *column;
        
        priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
                
-       model = gtk_list_store_new (3,
-                                   G_TYPE_BOOLEAN, /* checkbox */
+       model = gtk_list_store_new (6,
                                    G_TYPE_STRING,  /* account name */
-                                   G_TYPE_STRING); /* account type (pop, imap,...) */
+                                   G_TYPE_STRING,  /* account display name */
+                                   G_TYPE_BOOLEAN, /* is-enabled */
+                                   G_TYPE_BOOLEAN, /* is-default */
+                                   G_TYPE_STRING,  /* account proto (pop, imap,...) */
+                                   G_TYPE_STRING   /* last updated (time_t) */
+               ); 
 
        gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
+       g_object_unref (G_OBJECT (model));
 
-       renderer = gtk_cell_renderer_toggle_new ();
-       g_object_set (G_OBJECT(renderer), "activatable", TRUE,"radio", FALSE, NULL);
+       toggle_renderer = gtk_cell_renderer_toggle_new ();
+       text_renderer = gtk_cell_renderer_text_new ();
 
-       g_signal_connect (G_OBJECT(renderer), "toggled",
-                         G_CALLBACK(on_account_enable_toggled),
+       /* the is_enabled column */
+       g_object_set (G_OBJECT(toggle_renderer), "activatable", TRUE,"radio", FALSE, NULL);
+       g_signal_connect (G_OBJECT(toggle_renderer), "toggled", G_CALLBACK(on_account_enable_toggled),
                          self);
-       
        gtk_tree_view_append_column (GTK_TREE_VIEW(self),
                                     gtk_tree_view_column_new_with_attributes (
-                                            _("Enabled"), renderer,
-                                            "active", ENABLED_COLUMN, NULL));
-       gtk_tree_view_append_column (GTK_TREE_VIEW(self),
-                                    gtk_tree_view_column_new_with_attributes (
-                                            _("Account"),
-                                            gtk_cell_renderer_text_new (),
-                                            "text", NAME_COLUMN, NULL));
-       gtk_tree_view_append_column (GTK_TREE_VIEW(self),
-                                    gtk_tree_view_column_new_with_attributes (
-                                            _("Type"),
-                                            gtk_cell_renderer_text_new (),
-                                            "text", PROTO_COLUMN, NULL));
-
-       sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
+                                            _("Enabled"), toggle_renderer,
+                                            "active", MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN, NULL));
        
-       priv->sig1 = g_signal_connect (G_OBJECT(priv->account_mgr),
-                                      "account_removed",
+       /* account name */
+       column =  gtk_tree_view_column_new_with_attributes (_("Account"), text_renderer,"text",
+                                                           MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, NULL);
+       gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
+       gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
+                                               NULL, NULL);
+
+       /* account type */
+       column =  gtk_tree_view_column_new_with_attributes (_("Type"), text_renderer,"text",
+                                                           MODEST_ACCOUNT_VIEW_PROTO_COLUMN, NULL);
+       gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
+       gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
+                                               NULL, NULL);
+
+       /* last update for this account */
+       column =  gtk_tree_view_column_new_with_attributes (_("Last update"), text_renderer,"text",
+                                                           MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, NULL);
+       gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
+       gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
+                                               NULL, NULL);
+
+       priv->sig1 = g_signal_connect (G_OBJECT(priv->account_mgr),"account_removed",
                                       G_CALLBACK(on_account_removed), self);
-       priv->sig2 = g_signal_connect (G_OBJECT(priv->account_mgr),
-                                      "account_changed",
+       priv->sig2 = g_signal_connect (G_OBJECT(priv->account_mgr), "account_changed",
                                       G_CALLBACK(on_account_changed), self);
 }
 
@@ -301,12 +347,31 @@ modest_account_view_new (ModestAccountMgr *account_mgr)
        obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW, NULL);
        priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
        
-       g_object_ref (G_OBJECT(account_mgr));
+       g_object_ref (G_OBJECT (account_mgr));
        priv->account_mgr = account_mgr;
 
        init_view (MODEST_ACCOUNT_VIEW (obj));
-       update_account_view (account_mgr, MODEST_ACCOUNT_VIEW(obj));
+       update_account_view (account_mgr, MODEST_ACCOUNT_VIEW (obj));
        
-       return MODEST_ACCOUNT_VIEW(obj);
+       return MODEST_ACCOUNT_VIEW (obj);
 }
 
+gchar *
+modest_account_view_get_selected_account (ModestAccountView *self)
+{
+       gchar *account_name = NULL;
+       GtkTreeSelection *sel;
+       GtkTreeModel *model;
+       GtkTreeIter iter;
+
+       g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), NULL);
+       
+       sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
+       if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
+               gtk_tree_model_get (model, &iter, 
+                                   MODEST_ACCOUNT_VIEW_NAME_COLUMN, 
+                                   &account_name, -1);
+       }
+
+       return account_name;
+}