src/idoprogressmenuitem.c: Rewrite to use icon, progress property and activation

1 files changed, 57 insertions, 72 deletions

diff --git a/src/idoprogressmenuitem.c b/src/idoprogressmenuitem.c
index 004682e..821d0a6 100644
--- a/src/idoprogressmenuitem.c
+++ b/src/idoprogressmenuitem.c
@@ -1,19 +1,19 @@
 /*
- * Copyright 2013 Canonical Ltd.
+ * Copyright 2023 Robert Tari
  *
  * Authors:
- *   Charles Kerr <charles.kerr@canonical.com>
+ *   Robert Tari <robert@tari.in>
  *
- * This program is free software: you can redistribute it and/or modify it 
- * under the terms of the GNU General Public License version 3, as published 
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
  * by the Free Software Foundation.
  *
- * This program is distributed in the hope that it will be useful, but 
- * WITHOUT ANY WARRANTY; without even the implied warranties of 
- * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
  * PURPOSE.  See the GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along 
+ * You should have received a copy of the GNU General Public License along
  * with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
@@ -21,85 +21,70 @@
 #include "idobasicmenuitem.h"
 #include "idoactionhelper.h"
 
-static void
-on_progress_action_state_changed (IdoActionHelper * helper,
-                                  GVariant        * state,
-                                  gpointer          unused G_GNUC_UNUSED)
+static void onActivate (GtkMenuItem *item, gpointer pData)
 {
-  IdoBasicMenuItem * ido_menu_item;
-  char * str;
-
-  ido_menu_item = IDO_BASIC_MENU_ITEM (ido_action_helper_get_widget (helper));
-
-  g_return_if_fail (ido_menu_item != NULL);
-  g_return_if_fail (g_variant_is_of_type (state, G_VARIANT_TYPE_UINT32));
-
-  str = g_strdup_printf ("%"G_GUINT32_FORMAT"%%", g_variant_get_uint32 (state));
-  ido_basic_menu_item_set_secondary_text (ido_menu_item, str);
-  g_free (str);
+    IdoActionHelper *pHelper = pData;
+    ido_action_helper_activate (pHelper);
 }
 
 /**
  * ido_progress_menu_item_new_from_model:
- * @menu_item: the corresponding menuitem
- * @actions: action group to tell when this GtkMenuItem is activated
+ * @pMenuItem: the corresponding menuitem
+ * @pActionGroup: action group to tell when this GtkMenuItem is activated
  *
  * Creates a new progress menuitem with properties initialized from
  * the menuitem's attributes.
  *
  * If the menuitem's 'action' attribute is set, trigger that action
- * in @actions when this IdoBasicMenuItem is activated.
+ * in @pActionGroup when this IdoProgressMenuItem is activated.
  */
-GtkMenuItem *
-ido_progress_menu_item_new_from_model (GMenuItem    * menu_item,
-                                       GActionGroup * actions)
+GtkMenuItem *ido_progress_menu_item_new_from_model (GMenuItem *pMenuItem, GActionGroup *pActionGroup)
 {
-  guint i;
-  guint n;
-  gchar * str;
-  IdoBasicMenuItem * ido_menu_item;
-  const gchar * names[1] = {0};
-  GValue * values;
-  const guint n_max = 1;
-
-  /* create the ido menuitem */;
+    IdoBasicMenuItem *pBasicMenuItem = NULL;
+    gchar *sLabel = NULL;
 
-  n = 0;
-  values = g_new0(GValue, n_max);
-
-  if (g_menu_item_get_attribute (menu_item, "label", "s", &str))
+    if (g_menu_item_get_attribute (pMenuItem, "label", "s", &sLabel))
     {
-      names[n] = "text";
-      g_value_init (&values[n], G_TYPE_STRING);
-      g_value_take_string (&values[n], str);
-      n++;
-    }
-
-  g_assert (n <= G_N_ELEMENTS (names));
-  g_assert (n <= n_max);
-  ido_menu_item = IDO_BASIC_MENU_ITEM(g_object_new_with_properties (IDO_TYPE_BASIC_MENU_ITEM, n, names, values));
-
-  for (i=0; i<n; i++)
-    g_value_unset (&values[i]);
-
-  /* give it an ActionHelper */
-
-  if (g_menu_item_get_attribute (menu_item, "action", "s", &str))
-    {
-      IdoActionHelper * helper;
-
-      helper = ido_action_helper_new (GTK_WIDGET(ido_menu_item),
-                                      actions,
-                                      str,
-                                      NULL);
-      g_signal_connect (helper, "action-state-changed",
-                        G_CALLBACK (on_progress_action_state_changed), NULL);
-      g_signal_connect_swapped (ido_menu_item, "destroy",
-                                G_CALLBACK (g_object_unref), helper);
-
-      g_free (str);
+        pBasicMenuItem = IDO_BASIC_MENU_ITEM (g_object_new (IDO_TYPE_BASIC_MENU_ITEM, "text", sLabel, NULL));
+        g_free (sLabel);
+
+        GVariant *pIconVariant = g_menu_item_get_attribute_value (pMenuItem, "icon", NULL);
+
+        if (pIconVariant)
+        {
+            GIcon *pIcon = g_icon_deserialize (pIconVariant);
+            ido_basic_menu_item_set_icon (pBasicMenuItem, pIcon);
+            g_object_unref (pIcon);
+            g_variant_unref (pIconVariant);
+        }
+
+        guint16 nProgress = 0;
+
+        if (g_menu_item_get_attribute (pMenuItem, "x-ayatana-progress", "q", &nProgress))
+        {
+            gchar *sProgress = g_strdup_printf ("%"G_GUINT16_FORMAT"%%", nProgress);
+            ido_basic_menu_item_set_secondary_text (pBasicMenuItem, sProgress);
+            g_free (sProgress);
+        }
+
+        gchar *sAction = NULL;
+
+        if (g_menu_item_get_attribute (pMenuItem, "action", "s", &sAction))
+        {
+            GVariant *pTarget = g_menu_item_get_attribute_value (pMenuItem, "target", NULL);
+            IdoActionHelper *pHelper = ido_action_helper_new (GTK_WIDGET (pBasicMenuItem), pActionGroup, sAction, pTarget);
+            g_signal_connect_object (pBasicMenuItem, "activate", G_CALLBACK (onActivate), pHelper, 0);
+            g_signal_connect_swapped (pBasicMenuItem, "destroy", G_CALLBACK (g_object_unref), pHelper);
+
+            if (pTarget)
+            {
+                g_variant_unref (pTarget);
+            }
+
+            g_free (sAction);
+        }
     }
 
-  return GTK_MENU_ITEM (ido_menu_item);
+    return GTK_MENU_ITEM (pBasicMenuItem);
 }