Move live search support from modest accounts window to view.
[modest] / src / widgets / modest-account-view.c
index b6cc101..f78c5da 100644 (file)
 #include <modest-datetime-formatter.h>
 #ifdef MODEST_TOOLKIT_HILDON2
 #include <hildon/hildon-defines.h>
+#include <hildon/hildon.h>
+#endif
+#ifdef MODEST_USE_LIBTIME
+#include <clockd/libtime.h>
 #endif
 
 /* 'private'/'protected' functions */
@@ -63,11 +67,15 @@ static void on_display_name_changed            (ModestAccountMgr *self,
                                                const gchar *account,
                                                gpointer user_data);
 
+#ifndef MODEST_TOOLKIT_HILDON2
 static void modest_account_view_select_first_account (ModestAccountView *account_view);
+#endif
 
 static void on_account_updated (ModestAccountMgr* mgr, gchar* account_name,
                     gpointer user_data);
 static void update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view);
+static void on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata);
+static void update_display_mode (ModestAccountView *self);
 
 typedef enum {
        MODEST_ACCOUNT_VIEW_NAME_COLUMN,
@@ -85,6 +93,11 @@ struct _ModestAccountViewPrivate {
        ModestAccountMgr *account_mgr;
 
        ModestDatetimeFormatter *datetime_formatter;
+       gboolean picker_mode;
+       gboolean show_last_updated;
+
+       GtkTreeModel *model;
+       GtkTreeModel *filter;
 
        /* Signal handlers */
        GSList *sig_handlers;
@@ -151,6 +164,8 @@ modest_account_view_init (ModestAccountView *obj)
        priv->sig_handlers = NULL;
 
        priv->datetime_formatter = modest_datetime_formatter_new ();
+       priv->picker_mode = FALSE;
+       priv->show_last_updated = TRUE;
        g_signal_connect (G_OBJECT (priv->datetime_formatter), "format-changed", 
                          G_CALLBACK (datetime_format_changed), (gpointer) obj);
 #ifdef MODEST_TOOLKIT_HILDON2
@@ -160,6 +175,7 @@ modest_account_view_init (ModestAccountView *obj)
                             "widget_class \"*<HildonPannableArea>.ModestAccountView\" style :highest \"fremantle-modest-account-view\"");
        
 #endif
+       g_signal_connect (G_OBJECT (obj), "notify::style", G_CALLBACK (on_notify_style), (gpointer) obj);
 }
 
 static void
@@ -201,6 +217,7 @@ get_last_updated_string(ModestAccountView *self, ModestAccountMgr* account_mgr,
        server_settings = modest_account_settings_get_store_settings (settings);
        store_account_name = modest_server_account_settings_get_account_name (server_settings);
        last_updated = modest_account_mgr_get_last_updated (account_mgr, store_account_name);
+
        g_object_unref (server_settings);
        account_name = modest_account_settings_get_account_name (settings);
        if (!modest_account_mgr_account_is_busy(account_mgr, account_name)) {
@@ -214,7 +231,7 @@ get_last_updated_string(ModestAccountView *self, ModestAccountMgr* account_mgr,
        } else  {
                last_updated_string = _("mcen_va_refreshing");
        }
-       
+
        return last_updated_string;
 }
 
@@ -222,17 +239,17 @@ static void
 update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 {
        GSList *account_names, *cursor;
-       GtkListStore *model;
-               
-       model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));
+       ModestAccountViewPrivate *priv;
        
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(view);
+
        /* Get the ID of the currently-selected account,
         * so we can select it again after rebuilding the list.
         * Note that the name doesn't change even when the display name changes.
         */
        gchar *selected_name = modest_account_view_get_selected_account (view);
 
-       gtk_list_store_clear (model);
+       gtk_list_store_clear (GTK_LIST_STORE (priv->model));
 
        /* Note: We do not show disabled accounts.
         * Of course, this means that there is no UI to enable or disable
@@ -275,16 +292,20 @@ update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 #ifdef MODEST_TOOLKIT_HILDON2
                                gchar *last_updated_hildon2;
 
-                               last_updated_hildon2 = g_strconcat ("<span size='x-small'>", _("mcen_ti_lastupdated"), "\n", 
-                                                                  last_updated_string, "</span>",
-                                                                  NULL);
+                               if (priv->show_last_updated) {
+                                       last_updated_hildon2 = g_strconcat (_("mcen_ti_lastupdated"), "\n", 
+                                                                           last_updated_string,
+                                                                           NULL);
+                               } else {
+                                       last_updated_hildon2 = g_strconcat (_("mcen_ti_lastupdated"), "\n", NULL);
+                               }
 #endif
                                protocol_registry = modest_runtime_get_protocol_registry ();
                                protocol_type = modest_server_account_settings_get_protocol (store_settings);
                                protocol = modest_protocol_registry_get_protocol_by_type (protocol_registry, protocol_type);
                                proto_name = modest_protocol_get_name (protocol);
                                gtk_list_store_insert_with_values (
-                                       model, &iter, 0,
+                                       GTK_LIST_STORE (priv->model), &iter, 0,
                                        MODEST_ACCOUNT_VIEW_NAME_COLUMN, account_name,
                                        MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, 
                                        modest_account_settings_get_display_name (settings),
@@ -318,7 +339,9 @@ update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
                modest_account_view_select_account (view, selected_name);
                g_free (selected_name);
        } else {
+#ifndef MODEST_TOOLKIT_HILDON2
                modest_account_view_select_first_account (view);
+#endif
        }
 }
 
@@ -328,16 +351,18 @@ on_account_busy_changed(ModestAccountMgr *account_mgr,
                         gboolean busy, 
                         ModestAccountView *self)
 {
-       GtkListStore *model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(self)));
        GtkTreeIter iter;
        gboolean found = FALSE;
+       ModestAccountViewPrivate *priv;
+
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 
-       if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
+       if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(priv->model), &iter))
                return;
 
        do {
                gchar* cur_name;
-               gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 
+               gtk_tree_model_get(GTK_TREE_MODEL(priv->model), &iter, 
                                   MODEST_ACCOUNT_VIEW_NAME_COLUMN, 
                                   &cur_name, -1);
 
@@ -352,11 +377,11 @@ on_account_busy_changed(ModestAccountMgr *account_mgr,
 #ifdef MODEST_TOOLKIT_HILDON2
                        gchar *last_updated_hildon2;
 
-                       last_updated_hildon2 = g_strconcat ("<span size='x-small'>", _("mcen_ti_lastupdated"), "\n", 
-                                                           last_updated_string, "</span>",
+                       last_updated_hildon2 = g_strconcat (_("mcen_ti_lastupdated"), "\n", 
+                                                           last_updated_string,
                                                            NULL);
 #endif
-                       gtk_list_store_set(model, &iter, 
+                       gtk_list_store_set(GTK_LIST_STORE (priv->model), &iter, 
 #ifdef MODEST_TOOLKIT_HILDON2
                                           MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, last_updated_hildon2,
 #else
@@ -372,7 +397,7 @@ on_account_busy_changed(ModestAccountMgr *account_mgr,
                }
                g_free (cur_name);
 
-       } while (!found && gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter));
+       } while (!found && gtk_tree_model_iter_next(priv->model, &iter));
 }
 
 static void
@@ -413,8 +438,10 @@ on_account_removed (TnyAccountStore *account_store,
        
        selected_name = modest_account_view_get_selected_account (self);
        if (selected_name == NULL) {
+#ifndef MODEST_TOOLKIT_HILDON2
                /* we select the first account if none is selected */
-               modest_account_view_select_first_account (self);                
+               modest_account_view_select_first_account (self);
+#endif
        } else {
                g_free (selected_name);
        }
@@ -429,7 +456,6 @@ on_account_default_toggled (GtkCellRendererToggle *cell_renderer,
                            ModestAccountView *self)
 {
        ModestAccountViewPrivate *priv;
-       GtkTreeModel *model;
        GtkTreeIter iter;
        gchar *account_name = NULL;
 
@@ -441,10 +467,13 @@ on_account_default_toggled (GtkCellRendererToggle *cell_renderer,
                return;
 
        priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
-       model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));  
-       gtk_tree_model_get_iter_from_string (model, &iter, path);
+
+       if (!gtk_tree_model_get_iter_from_string (priv->filter, &iter, path)) {
+               g_warning ("Got path of a not existing iter");
+               return;
+       }
        
-       gtk_tree_model_get (model, &iter, 
+       gtk_tree_model_get (priv->filter, &iter, 
                            MODEST_ACCOUNT_VIEW_NAME_COLUMN, 
                            &account_name, -1);
 
@@ -469,16 +498,80 @@ on_account_updated (ModestAccountMgr* mgr,
        update_account_view (mgr, MODEST_ACCOUNT_VIEW (user_data));
 }
 
-void
-bold_if_default_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
-                           GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
+static void
+bold_if_default_account_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
+                                   GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 {
        gboolean is_default;
+       GtkStyle *style;
+       const gchar *font_style;
+       PangoAttribute *attr;
+       PangoAttrList *attr_list = NULL;
+       GtkWidget *widget;
+
        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);
+
+/*     widget = gtk_tree_view_column_get_tree_view (column); */
+       widget = GTK_WIDGET (user_data);
+       font_style = is_default?"EmpSystemFont":"SystemFont";
+       style = gtk_rc_get_style_by_paths (gtk_widget_get_settings (GTK_WIDGET(widget)),
+                                          font_style, NULL,
+                                          G_TYPE_NONE);
+       if (style) {
+               attr = pango_attr_font_desc_new (pango_font_description_copy (style->font_desc));
+
+               attr_list = pango_attr_list_new ();
+               pango_attr_list_insert (attr_list, attr);
+
+               g_object_set (G_OBJECT(renderer),
+                             "attributes", attr_list, 
+                             NULL);
+
+               pango_attr_list_unref (attr_list);
+       } else {
+               g_object_set (G_OBJECT(renderer),
+                             "weight", is_default ? 800: 400,
+                             NULL);
+       }
+}
+
+static void
+bold_if_default_last_updated_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
+                                        GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
+{
+       gboolean is_default;
+       GtkStyle *style;
+       const gchar *font_style;
+       PangoAttribute *attr;
+       PangoAttrList *attr_list = NULL;
+       GtkWidget *widget;
+
+       gtk_tree_model_get (tree_model, iter, MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
+                           &is_default, -1);
+
+/*     widget = gtk_tree_view_column_get_tree_view (column); */
+       widget = GTK_WIDGET (user_data);
+       font_style = is_default?"EmpSmallSystemFont":"SmallSystemFont";
+       style = gtk_rc_get_style_by_paths (gtk_widget_get_settings (GTK_WIDGET(widget)),
+                                          font_style, NULL,
+                                          G_TYPE_NONE);
+       if (style) {
+               attr = pango_attr_font_desc_new (pango_font_description_copy (style->font_desc));
+
+               attr_list = pango_attr_list_new ();
+               pango_attr_list_insert (attr_list, attr);
+
+               g_object_set (G_OBJECT(renderer),
+                             "attributes", attr_list, 
+                             NULL);
+
+               pango_attr_list_unref (attr_list);
+       } else {
+               g_object_set (G_OBJECT(renderer),
+                             "weight", is_default ? 800: 400,
+                             NULL);
+       }
 }
 
 static void
@@ -486,27 +579,29 @@ init_view (ModestAccountView *self)
 {
        ModestAccountViewPrivate *priv;
        GtkCellRenderer *toggle_renderer, *text_renderer;
-       GtkListStore *model;
        GtkTreeViewColumn *column;
        
        g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
        priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
                
-       model = gtk_list_store_new (6,
-                                   G_TYPE_STRING,  /* account name */
-                                   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) */
-               ); 
+       priv->model = GTK_TREE_MODEL (gtk_list_store_new (6,
+                                                         G_TYPE_STRING,  /* account name */
+                                                         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_sortable_set_sort_column_id (
-               GTK_TREE_SORTABLE (model), MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, 
+               GTK_TREE_SORTABLE (priv->model), MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, 
                GTK_SORT_ASCENDING);
 
-       gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
-       g_object_unref (G_OBJECT (model));
+       priv->filter = gtk_tree_model_filter_new (priv->model, NULL);
+
+       gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(priv->filter));
+       g_object_unref (G_OBJECT (priv->model));
+       g_object_unref (G_OBJECT (priv->filter));
 
        toggle_renderer = gtk_cell_renderer_toggle_new ();
        /* the is_default column */
@@ -527,10 +622,6 @@ init_view (ModestAccountView *self)
         *
         * djcb: indeed, they have been removed for post-bora, i added the ifdefs...
                 */
-#ifdef MODEST_HAVE_HILDON0_WIDGETS
-       g_object_set(G_OBJECT(self), "allow-checkbox-mode", FALSE, NULL);
-       g_object_set(G_OBJECT(toggle_renderer), "checkbox-mode", FALSE, NULL);
-#endif /* MODEST_HAVE_HILDON0_WIDGETS */
 
        priv->sig_handlers = 
                modest_signal_mgr_connect (priv->sig_handlers,
@@ -552,8 +643,8 @@ init_view (ModestAccountView *self)
                                                            MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, NULL);
        gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
        gtk_tree_view_column_set_expand (column, TRUE);
-       gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
-                                               NULL, NULL);
+       gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_account_cell_data,
+                                               self, NULL);
 
        /* last update for this account */
        text_renderer = gtk_cell_renderer_text_new ();
@@ -569,9 +660,9 @@ init_view (ModestAccountView *self)
                                                            MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, NULL);
        gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
        gtk_tree_view_column_set_expand (column, FALSE);
-       gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
-                                               NULL, NULL);
-                       
+       gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_last_updated_cell_data,
+                                               self, NULL);
+
        /* Show the column headers,
         * which does not seem to be the default on Maemo.
         */
@@ -579,6 +670,8 @@ init_view (ModestAccountView *self)
        gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
 #endif
 
+       update_display_mode (self);
+
        priv->sig_handlers = 
                modest_signal_mgr_connect (priv->sig_handlers, 
                                           G_OBJECT (modest_runtime_get_account_store ()),
@@ -733,6 +826,7 @@ modest_account_view_select_account (ModestAccountView *account_view,
        g_free (state);
 }
 
+#ifndef MODEST_TOOLKIT_HILDON2
 static void
 modest_account_view_select_first_account (ModestAccountView *account_view)
 {
@@ -741,10 +835,11 @@ modest_account_view_select_first_account (ModestAccountView *account_view)
 
        if (gtk_tree_model_get_iter_first (model, &iter)) {
                GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (account_view));
-       
+
                gtk_tree_selection_select_iter (selection, &iter);
        }
 }
+#endif
 
 static void
 on_default_account_changed (ModestAccountMgr *mgr,
@@ -793,3 +888,139 @@ on_display_name_changed (ModestAccountMgr *mgr,
        /* Update the view */
        update_account_view (mgr, MODEST_ACCOUNT_VIEW (user_data));
 }
+
+static void 
+on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata)
+{
+       if (strcmp ("style", spec->name) == 0) {
+               gtk_widget_queue_draw (GTK_WIDGET (obj));
+       } 
+}
+
+static void
+update_display_mode (ModestAccountView *self)
+{
+       ModestAccountViewPrivate *priv;
+       GtkTreeViewColumn *column;
+       GList *renderers;
+       GtkCellRenderer *renderer;
+       
+       g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
+
+       /* Last updated column */
+       column = gtk_tree_view_get_column (GTK_TREE_VIEW (self), 2);
+       gtk_tree_view_column_set_visible (column, !priv->picker_mode);
+
+       /* Name column */
+       column = gtk_tree_view_get_column (GTK_TREE_VIEW (self), 1);
+       renderers = gtk_tree_view_column_get_cell_renderers (column);
+       renderer = (GtkCellRenderer *) renderers->data;
+       g_object_set (renderer, 
+                     "align-set", TRUE,
+                     "alignment", priv->picker_mode?PANGO_ALIGN_CENTER:PANGO_ALIGN_LEFT,
+                     NULL);
+       g_list_free (renderers);
+}
+
+void 
+modest_account_view_set_picker_mode (ModestAccountView *self, gboolean enable)
+{
+       ModestAccountViewPrivate *priv;
+       
+       g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
+
+       priv->picker_mode = enable;
+       update_display_mode (self);
+}
+
+gboolean 
+modest_account_view_get_picker_mode (ModestAccountView *self)
+{
+       ModestAccountViewPrivate *priv;
+       
+       g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), FALSE);
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
+
+       return priv->picker_mode;
+}
+
+void
+modest_account_view_set_show_last_update (ModestAccountView *self, 
+                                         gboolean show)
+{
+       ModestAccountViewPrivate *priv;
+       
+       g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
+
+       priv->show_last_updated = show;
+       update_account_view (priv->account_mgr, self);
+}
+
+gboolean 
+modest_account_view_get_show_last_updated (ModestAccountView *self)
+{
+       ModestAccountViewPrivate *priv;
+       
+       g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), FALSE);
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
+
+       return priv->show_last_updated;
+}
+
+GtkTreeModel *
+modest_account_view_get_model (ModestAccountView *self)
+{
+       ModestAccountViewPrivate *priv;
+
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
+
+       return priv->model;
+}
+
+GtkTreeModel *
+modest_account_view_get_filter (ModestAccountView *self)
+{
+       ModestAccountViewPrivate *priv;
+
+       priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
+
+       return priv->filter;
+}
+
+#ifdef MODEST_TOOLKIT_HILDON2
+static gboolean
+live_search_visible_func (GtkTreeModel *model,
+                         GtkTreeIter  *iter,
+                         gchar        *text,
+                         gpointer      data)
+{
+       gchar *display_name;
+       gboolean result;
+       gtk_tree_model_get(model, iter, 
+                          MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
+                          &display_name, -1);
+
+       result = modest_text_utils_live_search_find (display_name, text);
+
+       g_free (display_name);
+
+       return result;
+}
+
+GtkWidget *
+modest_account_view_setup_live_search (ModestAccountView *self)
+{
+       GtkWidget *live_search;
+       live_search = hildon_live_search_new ();
+       hildon_live_search_set_filter (HILDON_LIVE_SEARCH (live_search),
+                                      GTK_TREE_MODEL_FILTER (modest_account_view_get_filter (MODEST_ACCOUNT_VIEW (self))));
+       hildon_live_search_set_visible_func (HILDON_LIVE_SEARCH (live_search), live_search_visible_func, self, NULL);
+       hildon_live_search_set_text_column (HILDON_LIVE_SEARCH (live_search),
+                                           MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN);
+
+       return live_search;
+}
+#endif