diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/exe/js.php | 3 | ||||
| -rw-r--r-- | lib/scripts/script.js | 27 |
2 files changed, 29 insertions, 1 deletions
diff --git a/lib/exe/js.php b/lib/exe/js.php index f18edc5d6..5c7ee1dbd 100644 --- a/lib/exe/js.php +++ b/lib/exe/js.php @@ -121,7 +121,8 @@ function js_out(){ // load user script @readfile(DOKU_CONF.'userscript.js'); - // add scroll event + // add scroll event and tooltip rewriting + js_runonstart('updateAccessKeyTooltip()'); js_runonstart('scrollToMarker()'); // initialize init pseudo event diff --git a/lib/scripts/script.js b/lib/scripts/script.js index 87fd8e503..d6be1cba9 100644 --- a/lib/scripts/script.js +++ b/lib/scripts/script.js @@ -17,6 +17,33 @@ if (clientPC.indexOf('opera')!=-1) { } /** + * Rewrite the accesskey tooltips to be more browser and OS specific. + * + * Accesskey tooltips are still only a best-guess of what will work + * on well known systems. + * + * @author Ben Coburn <btcoburn@silicodon.net> + */ +function updateAccessKeyTooltip() { + // determin tooltip text (order matters) + var tip = 'ALT+'; //default + if (domLib_isMac) { tip = 'CTRL+'; } + if (domLib_isOpera) { tip = 'SHIFT+ESC '; } + // add other cases here... + + // do tooltip update + if (tip=='ALT+') { return; } + var exp = /\[ALT\+/i; + var rep = '['+tip; + var elements = domLib_getElementsByTagNames(['a', 'input', 'button']); + for (var i=0; i<elements.length; i++) { + if (elements[i].accessKey.length==1 && elements[i].title.length>0) { + elements[i].title = elements[i].title.replace(exp, rep); + } + } +} + +/** * Handy shortcut to document.getElementById * * This function was taken from the prototype library |