[Xfce4-commits] <postler:master> Fixed multiple selection and dragging

[Christian Dywan]

Updating branch refs/heads/master
         to 66004d3eba582b8c12978281d01fdafbf260ccf2 (commit)
       from f67c72b4e0a6c3be2211d3ccfa7a54a4a19996cb (commit)

commit 66004d3eba582b8c12978281d01fdafbf260ccf2
Author: Sergio Spinatelli <spinatelli.sergio at gmail.com>
Date:   Sat Feb 26 18:48:59 2011 +0100

    Fixed multiple selection and dragging
    
    Fixes: https://bugs.launchpad.net/postler/+bug/725597

 postler/postler-messages.vala |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/postler/postler-messages.vala b/postler/postler-messages.vala
index fa23158..a362c6a 100644
--- a/postler/postler-messages.vala
+++ b/postler/postler-messages.vala
@@ -1090,6 +1090,16 @@ public class Postler.Messages : Gtk.TreeView {
                 && get_selection ().path_is_selected (path)) {
                     get_selection().set_select_function( () => { return false; });
                     defer_select = path;
+        } else {
+            /* Re-enable selection */
+            get_selection().set_select_function(() => { return true; });
+            if (defer_select != null
+             && get_dest_row_at_pos ((int)event.x, (int)event.y, out path, out pos)
+             && defer_select == path
+             && !(event.x == 0 && event.y == 0))
+                set_cursor (path, null, false);
+
+            defer_select = null;
         }
         return base.button_press_event (event);
     }
@@ -1108,6 +1118,17 @@ public class Postler.Messages : Gtk.TreeView {
 
             defer_select = null;
             return base.button_release_event (event);
+        } else {
+            get_selection ().set_select_function(() => { return true; });
+            Gtk.TreePath? path = null;
+            Gtk.TreeViewDropPosition pos;
+            get_dest_row_at_pos ((int)event.x, (int)event.y, out path, out pos);
+            if (defer_select != null
+             && get_dest_row_at_pos ((int)event.x, (int)event.y, out path, out pos)
+             && !(event.x == 0 && event.y == 0))
+                set_cursor (path, null, false);
+
+            defer_select = null;
         }
 
         GLib.List<Gtk.TreePath> paths = get_selection ().get_selected_rows (null);