Revert "Toggle keyboard by visibility"

This reverts commit 2583e8a90cf50199e6cb74e0d9181ab7c0940b7b.

Needed until BZ#671340 is fixed.

1 files changed, 3 insertions, 1 deletions

diff --git a/extension.js b/extension.js
index d54c39f..8f98be6 100644
--- a/extension.js
+++ b/extension.js
@@ -13,14 +13,16 @@ OnScreenKeyboardButton.prototype = {
     _init: function() {
         this.actor = new St.Button ({ label: 'Keyboard' });
         this.actor.connect("clicked", Lang.bind(this, this._toggleShowOnScreenKeyboard));
+        this._onScreenKeyboardShown = false;
     },
 
     _toggleShowOnScreenKeyboard: function() {
-        if (Main.keyboard && Main.keyboard._visible) {
+        if (this._onScreenKeyboardShown) {
 		Main.keyboard.hide();
         } else {
 		Main.keyboard.show();
         }
+        this._onScreenKeyboardShown = !this._onScreenKeyboardShown;
     },
 };