X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=_source%2Fplugins%2Fbutton%2Fplugin.js;h=c0c8208b5c2a1c80cc7e2a46faec4a7eefd4c56c;hb=614511639979907ceb0da3614122a4d8eb963ad4;hp=a882a39b81d34bc324d7e23f5a9068c8ae9b8f36;hpb=8665a7c6c60586526e32e8941fe2896739b6ebfb;p=ckeditor.git

diff --git a/_source/plugins/button/plugin.js b/_source/plugins/button/plugin.js
index a882a39..c0c8208 100644
--- a/_source/plugins/button/plugin.js
+++ b/_source/plugins/button/plugin.js
@@ -70,7 +70,7 @@ CKEDITOR.ui.button.prototype =
 	render : function( editor, output )
 	{
 		var env = CKEDITOR.env,
-			id = this._.id = 'cke_' + CKEDITOR.tools.getNextNumber(),
+			id = this._.id = CKEDITOR.tools.getNextId(),
 			classes = '',
 			command = this.command, // Get the command name.
 			clickFn,
@@ -98,11 +98,22 @@ CKEDITOR.ui.button.prototype =
 
 		instance.index = index = CKEDITOR.ui.button._.instances.push( instance ) - 1;
 
+		// Indicate a mode sensitive button.
 		if ( this.modes )
 		{
+			var modeStates = {};
+			editor.on( 'beforeModeUnload', function()
+				{
+					modeStates[ editor.mode ] = this._.state;
+				}, this );
+
 			editor.on( 'mode', function()
 				{
-					this.setState( this.modes[ editor.mode ] ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED );
+					var mode = editor.mode;
+					// Restore saved button state.
+					this.setState( this.modes[ mode ] ?
+						modeStates[ mode ] != undefined ? modeStates[ mode ] :
+							CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED );
 				}, this);
 		}
 		else if ( command )
@@ -134,7 +145,7 @@ CKEDITOR.ui.button.prototype =
 			'<span class="cke_button">',
 			'<a id="', id, '"' +
 				' class="', classes, '"',
-				env.gecko && env.version >= 10900 && !env.hc  ? '' : '" href="javascript:void(\''+ ( this.title || '' ).replace( "'"+ '' )+ '\')"',
+				env.gecko && env.version >= 10900 && !env.hc  ? '' : '" href="javascript:void(\''+ ( this.title || '' ).replace( "'", '' )+ '\')"',
 				' title="', this.title, '"' +
 				' tabindex="-1"' +
 				' hidefocus="true"' +