2007-04-30 Murray Cumming <murrayc@murrayc.com>
[modest] / src / maemo / modest-msg-view-window.c
index db51502..bc0dd5b 100644 (file)
@@ -31,6 +31,7 @@
 #include <tny-account-store.h>
 #include <tny-simple-list.h>
 #include <tny-header.h>
+#include "modest-platform.h"
 #include <modest-tny-msg.h>
 #include <modest-msg-view-window.h>
 #include <modest-main-window-ui.h>
@@ -38,9 +39,8 @@
 #include <modest-runtime.h>
 #include <modest-window-priv.h>
 #include <modest-tny-folder.h>
-#include <hildon-widgets/hildon-find-toolbar.h>
-#include <hildon-widgets/hildon-defines.h>
-#include <hildon-widgets/hildon-banner.h>
+#include <modest-text-utils.h>
+#include "modest-hildon-includes.h"
 #include <gtkhtml/gtkhtml-search.h>
 #include <gdk/gdkkeysyms.h>
 
@@ -73,7 +73,12 @@ static TnyFolderType modest_msg_view_window_get_folder_type (ModestMsgViewWindow
 static void modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window);
 static void modest_msg_view_window_update_priority (ModestMsgViewWindow *window);
 
+static void modest_msg_view_window_show_toolbar   (ModestWindow *window,
+                                                  gboolean show_toolbar);
 
+static void modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
+                                                          GdkEvent *event,
+                                                          ModestMsgViewWindow *window);
 
 
 /* list my signals */
@@ -99,8 +104,6 @@ static const GtkRadioActionEntry msg_view_zoom_action_entries [] = {
 typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
 struct _ModestMsgViewWindowPrivate {
 
-       GtkWidget   *toolbar;
-       GtkWidget   *menubar;
        GtkWidget   *msg_view;
        GtkWidget   *main_scroll;
        GtkWidget   *find_toolbar;
@@ -108,6 +111,8 @@ struct _ModestMsgViewWindowPrivate {
 
        GtkTreeModel *header_model;
        GtkTreeIter   iter;
+
+       guint clipboard_change_handler;
 };
 
 #define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
@@ -158,6 +163,7 @@ modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
        modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
        modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
        modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
+       modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
 
        g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
 }
@@ -168,11 +174,9 @@ modest_msg_view_window_init (ModestMsgViewWindow *obj)
        ModestMsgViewWindowPrivate *priv;
        priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
 
-       priv->toolbar       = NULL;
-       priv->menubar       = NULL;
        priv->msg_view      = NULL;
-
        priv->header_model  = NULL;
+       priv->clipboard_change_handler = 0;
 }
 
 static void
@@ -217,52 +221,6 @@ menubar_to_menu (GtkUIManager *ui_manager)
        return main_menu;
 }
 
-static GtkWidget*
-get_toolbar (ModestMsgViewWindow *self)
-{
-       GtkWidget *toolbar, *reply_button, *menu;
-       ModestWindowPrivate *parent_priv;
-       GtkWidget *button;
-
-       parent_priv = MODEST_WINDOW_GET_PRIVATE (self);
-       toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
-       reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
-
-       menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolbarReplyCSM");
-       gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
-
-       button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
-       gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
-       gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
-       button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
-       gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
-       gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
-       button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
-       gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
-       gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
-       button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
-       gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
-       gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
-       button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
-       gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
-       gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
-       button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageForward");
-       gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
-       gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
-       button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/FindInMessage");
-       gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
-       gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
-       return toolbar;
-}
-
-
 static void
 init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
 {
@@ -277,16 +235,11 @@ init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
        modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
        main_vbox = gtk_vbox_new  (FALSE, 6);
 
-       /* Toolbar / Menubar */
-       
+       /* Menubar */
        parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
        gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
        hildon_window_set_menu    (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
 
-       parent_priv->toolbar = get_toolbar (obj);
-       gtk_widget_show_all (GTK_WIDGET(parent_priv->toolbar));
-       hildon_window_add_toolbar (HILDON_WINDOW(obj), GTK_TOOLBAR(parent_priv->toolbar));
-
        priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
        gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
        gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
@@ -300,6 +253,8 @@ init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
        g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
        g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
        
+       priv->clipboard_change_handler = g_signal_connect (G_OBJECT (gtk_clipboard_get (GDK_SELECTION_PRIMARY)), "owner-change", G_CALLBACK (modest_msg_view_window_clipboard_owner_change), obj);
+       modest_msg_view_window_clipboard_owner_change (gtk_clipboard_get (GDK_SELECTION_PRIMARY), NULL, obj);
        gtk_widget_show_all (GTK_WIDGET(main_vbox));
        gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
 }      
@@ -315,6 +270,10 @@ modest_msg_view_window_finalize (GObject *obj)
                g_object_unref (priv->header_model);
                priv->header_model = NULL;
        }
+       if (priv->clipboard_change_handler > 0) {
+               g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
+               priv->clipboard_change_handler = 0;
+       }
 
        G_OBJECT_CLASS(parent_class)->finalize (obj);
 }
@@ -360,6 +319,7 @@ modest_msg_view_window_new (TnyMsg *msg, const gchar *account_name)
        ModestWindowPrivate *parent_priv;
        GtkActionGroup *action_group;
        GError *error = NULL;
+       GdkPixbuf *window_icon = NULL;
 
        g_return_val_if_fail (msg, NULL);
        
@@ -412,9 +372,6 @@ modest_msg_view_window_new (TnyMsg *msg, const gchar *account_name)
        init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
        restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
        
-       gtk_window_set_title (GTK_WINDOW(obj), "Modest");
-       gtk_window_set_icon_from_file (GTK_WINDOW(obj), MODEST_APP_ICON, NULL);
-
        g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
 
        g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
@@ -442,6 +399,10 @@ modest_msg_view_window_new (TnyMsg *msg, const gchar *account_name)
 
        modest_msg_view_window_update_dimmed (MODEST_MSG_VIEW_WINDOW (obj));
 
+       /* Set window icon */
+       window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON);
+       gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
+
        gtk_widget_grab_focus (priv->msg_view);
 
        return MODEST_WINDOW(obj);
@@ -899,7 +860,7 @@ modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window)
        widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewPreviousMessageMenu");
        gtk_action_set_sensitive (widget, !is_first);
                
-       widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageForward");
+       widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
        gtk_action_set_sensitive (widget, !is_last);
        widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewNextMessageMenu");
        gtk_action_set_sensitive (widget, !is_last);
@@ -952,7 +913,7 @@ modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowStat
 
                parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
                
-               fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ShowToggleFullscreenMenu");
+               fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
                active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
                if (is_fullscreen != active) {
                        gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
@@ -970,7 +931,78 @@ modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
                GtkAction *fs_toggle_action;
                parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
                
-               fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ShowToggleFullscreenMenu");
+               fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
                gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
                                              !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
 }
+
+static void
+set_homogeneous (GtkWidget *widget,
+                gpointer data)
+{
+       if (GTK_IS_TOOL_ITEM (widget)) {
+               gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
+               gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
+       }
+}
+
+static void
+modest_msg_view_window_show_toolbar (ModestWindow *self,
+                                    gboolean show_toolbar)
+{
+       ModestWindowPrivate *parent_priv;
+       GtkWidget *reply_button = NULL, *menu = NULL;
+       
+       parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
+
+       if (!parent_priv->toolbar && show_toolbar) {
+               parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, 
+                                                                 "/ToolBar");
+
+               /* Set homogeneous toolbar */
+               gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar), 
+                                      set_homogeneous, NULL);
+
+               /* Add to window */
+               hildon_window_add_toolbar (HILDON_WINDOW (self), 
+                                          GTK_TOOLBAR (parent_priv->toolbar));
+
+
+               /* Set reply button tap and hold menu */        
+               reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager, 
+                                                         "/ToolBar/ToolbarMessageReply");
+               menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, 
+                                                 "/ToolbarReplyCSM");
+               gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
+       }
+
+       /* TODO: Why is this sometimes NULL? murrayc */
+       if (parent_priv->toolbar) {
+               if (show_toolbar)
+                       gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
+               else
+                       gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
+       }
+}
+
+static void 
+modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
+                                              GdkEvent *event,
+                                              ModestMsgViewWindow *window)
+{
+       ModestWindowPrivate *parent_priv;
+       GtkAction *action;
+       gboolean is_address;
+       gchar *selection;
+
+       parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
+       selection = gtk_clipboard_wait_for_text (clipboard);
+
+       g_message ("SELECTION %s", selection);
+       is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
+       g_free (selection);
+       
+       action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu");
+       gtk_action_set_sensitive (action, is_address);
+       
+}