Changeset 24724 for lang/javascript

Timestamp:

11/24/08 06:51:04 (5 years ago)

Author:

janus_wel

Message:

add constraint check

Location:

lang/javascript/vimperator-plugins/trunk

Files:

• blinkelement.js (modified) (3 diffs)
• mouseinspect.js (modified) (3 diffs)

lang/javascript/vimperator-plugins/trunk/blinkelement.js

@@ -39 +39 @@
  * */
 
-( function () {
+// use setTimeout to synchronize ( wait to process highlight.js )
+// "liberator.modules.plugins.highlighterFactory" is build by highlight.js .
+// it is the factory that build highlight object.
+setTimeout( function () {
+
+if (!plugins.highlighterFactory) {
+    liberator.log('blinkelement.js needs highlight.js', 0);
+    return;
+}
 
 // default settings
@@ -46 +54 @@
 const defaultInterval = 800;
 
-// use setTimeout to synchronize ( wait to process highlight.js )
-// "liberator.modules.plugins.highlighterFactory" is build by highlight.js .
-// it is the factory that build highlight object.
-let highlighter;
-setTimeout( function () {
-    highlighter = liberator.modules.plugins.highlighterFactory({
-        color:    liberator.globalVariables.blink_element_color    || defaultColor,
-        opacity:  liberator.globalVariables.blink_element_opacity  || defaultOpacity,
-        interval: liberator.globalVariables.blink_element_interval || defaultInterval,
-    });
-}, 0);
+let highlighter = liberator.modules.plugins.highlighterFactory({
+    color:    liberator.globalVariables.blink_element_color    || defaultColor,
+    opacity:  liberator.globalVariables.blink_element_opacity  || defaultOpacity,
+    interval: liberator.globalVariables.blink_element_interval || defaultInterval,
+});
 
 // register commands
@@ -115 +117 @@
 );
 
-})()
+}, 0); // setTimeout
 
 // vim: set sw=4 ts=4 et;

lang/javascript/vimperator-plugins/trunk/mouseinspect.js

@@ -33 +33 @@
  * */
 
-( function () {
+// use setTimeout to synchronize ( wait to process highlight.js )
+// "liberator.modules.plugins.highlighterFactory" is build by highlight.js .
+// it is the factory that build highlight object.
+setTimeout( function () {
+
+if (!plugins.highlighterFactory) {
+    liberator.log('mouseinspect.js needs highlight.js', 0);
+    return;
+}
 
 // default settings
@@ -60 +68 @@
     'mouse',
     function () {
-        elementInfo.highlighter = liberator.modules.plugins.highlighterFactory({
+        elementInfo.highlighter = plugins.highlighterFactory({
             color:    liberator.globalVariables.mouse_inspect_color   || defaultColor,
             opacity:  liberator.globalVariables.mouse_inspect_opacity || defaultOpacity,
@@ -79 +87 @@
     {}
 );
-} )()
+
+}, 0); // setTimeout
 
 // vim: set sw=4 ts=4 et;