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grabHelper: Merge _navigateActor() with its only user

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https://bugzilla.gnome.org/show_bug.cgi?id=693570
This commit is contained in:
Florian Müllner 2013-02-11 17:52:09 +01:00
parent 60257f422a
commit ad1b9b71ae
1 changed files with 5 additions and 14 deletions
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19
js/ui/grabHelper.js
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@ -10,17 +10,6 @@ const St = imports.gi.St;
const Main = imports.ui.main; const Main = imports.ui.main;
const Params = imports.misc.params; const Params = imports.misc.params;
function _navigateActor(actor) {
if (!actor)
return;
let needsGrab = true;
if (actor instanceof St.Widget)
needsGrab = !actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
if (needsGrab)
actor.grab_key_focus();
}
// GrabHelper: // GrabHelper:
// @owner: the actor that owns the GrabHelper // @owner: the actor that owns the GrabHelper
// @params: optional parameters to pass to Main.pushModal() // @params: optional parameters to pass to Main.pushModal()
@ -178,10 +167,12 @@ const GrabHelper = new Lang.Class({
if (params.grabFocus && !this._takeFocusGrab(hadFocus)) if (params.grabFocus && !this._takeFocusGrab(hadFocus))
return false; return false;
if (params.focus) if (params.focus) {
params.focus.grab_key_focus(); params.focus.grab_key_focus();
else if (hadFocus || params.grabFocus) } else if (newFocus && (hadFocus || params.grabFocus)) {
_navigateActor(newFocus); if (!newFocus.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false))
newFocus.grab_key_focus();
}
if ((params.grabFocus || params.modal) && !this._capturedEventId) if ((params.grabFocus || params.modal) && !this._capturedEventId)
this._capturedEventId = global.stage.connect('captured-event', Lang.bind(this, this._onCapturedEvent)); this._capturedEventId = global.stage.connect('captured-event', Lang.bind(this, this._onCapturedEvent));