* src/widgets/modest-details-dialog.c:

	* Now up/down keys scroll the details (fixes NB#79330).

pmo-trunk-r4215

diff --git a/src/widgets/modest-details-dialog.c b/src/widgets/modest-details-dialog.c
index a728bb6..e3b7278 100644 (file)
--- a/src/widgets/modest-details-dialog.c
+++ b/src/widgets/modest-details-dialog.c
@@ -30,6 +30,7 @@
 #include "modest-details-dialog.h"
 
 #include <glib/gi18n.h>
+#include <gdk/gdkkeysyms.h>
 #include <gtk/gtkscrolledwindow.h>
 #include <gtk/gtktable.h>
 #include <gtk/gtkstock.h>
@@ -341,6 +342,38 @@ modest_details_dialog_set_folder_default (ModestDetailsDialog *self,
        g_free (count_s);
 }
 
+static gboolean
+on_key_press_event (GtkWindow *window, GdkEventKey *event, gpointer userdata)
+{
+       GtkWidget *focused;
+
+       focused = gtk_window_get_focus (window);
+       if (GTK_IS_SCROLLED_WINDOW (focused)) {
+               GtkAdjustment *vadj;
+               gboolean return_value;
+
+               vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (focused));
+               switch (event->keyval) {
+               case GDK_Up:
+                       if (vadj->value > 0.0) {
+                               g_signal_emit_by_name (G_OBJECT (focused), "scroll-child", GTK_SCROLL_STEP_UP, FALSE, 
+                                                      &return_value);
+                               return TRUE;
+                       }
+                       break;
+               case GDK_Down:
+                       if (vadj->value < vadj->upper - vadj->page_size) {
+                               g_signal_emit_by_name (G_OBJECT (focused), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE, 
+                                                      &return_value);
+                               return TRUE;
+                       }
+                       break;
+               }
+       }
+
+       return FALSE;
+}
+
 static void
 modest_details_dialog_create_container_default (ModestDetailsDialog *self)
 {
@@ -357,7 +390,11 @@ modest_details_dialog_create_container_default (ModestDetailsDialog *self)
        gtk_table_set_row_spacings (GTK_TABLE (priv->props_table), 1);
        gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (scrollbar), priv->props_table);
        gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrollbar), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+       gtk_container_set_focus_vadjustment (GTK_CONTAINER (priv->props_table), 
+                                            gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (scrollbar)));
        gtk_container_add (GTK_CONTAINER (GTK_DIALOG (self)->vbox), scrollbar);
 
        gtk_dialog_set_has_separator (GTK_DIALOG (self), FALSE);
+
+       g_signal_connect (self, "key-press-event", G_CALLBACK (on_key_press_event), self);
 }