private void OnAccelEdited(object o, AccelEditedArgs args)
{
TreeIter iter;
ListStore store;
store = Model as ListStore;
store.GetIter(out iter, new TreePath(args.PathString));
string realKey = Services.Keybinder.KeyEventToString(args.AccelKey, (uint)args.AccelMods);
if (args.AccelKey == (uint)Gdk.Key.Super_L || args.AccelKey == (uint)Gdk.Key.Super_R)
{
//setting CellRenderAccelMode to "Other" ignores the Super key as a modifier
//this prevents us from grabbing _only_ the Super key.
return;
}
// Look for any other rows that have the same binding and then zero that binding out
// PRECONDITION: There is at most one other row with the same binding.
TreeIter conflictingBinding = TreeIter.Zero;
Model.Foreach((model, path, treeiter) => {
if (DoesBindingConflict(model, path, treeiter, realKey))
{
conflictingBinding = treeiter;
}
return(false);
});
if (!conflictingBinding.Equals(TreeIter.Zero))
{
if (!SetNewBinding(conflictingBinding, Catalog.GetString("Disabled")))
{
// Nothing to do here; we can't set conflicting bindings
Log <KeybindingTreeView> .Error("Failed to unset conflicting keybinding");
return;
}
}
if (!SetNewBinding(iter, realKey))
{
Log <KeybindingTreeView> .Debug("Failed to bind key: {0}", realKey);
Services.Notifications.Notify(Catalog.GetString("Failed to bind keyboard shortcut"),
Catalog.GetString("This usually means that some other application has already " +
"grabbed the key combination"),
"error");
if (!conflictingBinding.Equals(TreeIter.Zero))
{
// This has failed for some reason; reset the old binding
SetNewBinding(conflictingBinding, realKey);
}
}
}
private void OnAccelEdited(object o, AccelEditedArgs args)
{
Console.WriteLine("OnAccelEdited()");
TreeIter iter;
uint accelKey = args.AccelKey;
Gdk.ModifierType accelMods = args.AccelMods;
if (Gtk.Accelerator.Valid(accelKey, accelMods))
{
if (this.listStore1.GetIterFromString(out iter, args.PathString))
{
string accel = Gtk.Accelerator.GetLabel(accelKey, accelMods);
this.listStore1.SetValue(iter, (int)Column.Accel, accel);
}
}
else
{
this.StartOrContinueAccelEditing(new Gtk.TreePath(args.PathString));
return;
}
}
private void OnAccelEdited(object o, AccelEditedArgs args)
{
Gtk.TreeIter iter;
Gtk.TreeStore store;
store = (Gtk.TreeStore)this.treeview1.Model;
store.GetIter(out iter, new TreePath(args.PathString));
string accelPath = (string)store.GetValue(iter, (int)Column.AccelPath);
uint accelKey = args.AccelKey;
Gdk.ModifierType accelMods = args.AccelMods;
if (Gtk.Accelerator.Valid(accelKey, accelMods))
{
if (MyAccelMap.ChangeEntry(accelPath, accelKey, accelMods, false))
{
this.treeview1.Model.Foreach((model, path, treeiter) => this.UpdateModelChangedAccelerators(model, path, treeiter, accelPath, accelKey, accelMods));
}
else if (this.ReassignShortcutOk(accelKey, accelMods))
{
if (MyAccelMap.ChangeEntry(accelPath, accelKey, accelMods, true))
{
this.treeview1.Model.Foreach((model, path, treeiter) => this.UpdateModelChangedAccelerators(model, path, treeiter, accelPath, accelKey, accelMods));
}
else
{
this.ShowErrorMessage("Changing shortcut failed.");
}
}
}
else
{
this.StartOrContinueAccelEditing(new Gtk.TreePath(args.PathString));
return;
}
}
