mirrors/TiddlyWiki5
1
0
Fork 0
mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2026-10-06 08:01:42 +00:00
Code Issues Releases Wiki Activity

Added aria-label attribute to link widget

Browse Source 
And document it for the button widget
This commit is contained in:
Jermolene
2014-06-17 07:54:10 +01:00
parent 401349a1d6
commit 06b0f9adb7
3 changed files with 11 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
core/modules/widgets/link.js
+6 -2
View File
@@ -87,6 +87,9 @@ LinkWidget.prototype.renderLink = function(parent,nextSibling) {
});
domNode.setAttribute("title",tooltipText);
}
if(this["aria-label"]) {
domNode.setAttribute("aria-label",this["aria-label"]);
}
// Add a click event handler
$tw.utils.addEventListeners(domNode,[
{name: "click", handlerObject: this, handlerMethod: "handleClickEvent"},
@@ -176,8 +179,9 @@ Compute the internal state of the widget
LinkWidget.prototype.execute = function() {
// Get the target tiddler title
this.to = this.getAttribute("to",this.getVariable("currentTiddler"));
// Get the link title
// Get the link title and aria label
this.tooltip = this.getAttribute("tooltip");
this["aria-label"] = this.getAttribute("aria-label");
// Determine the link characteristics
this.isMissing = !this.wiki.tiddlerExists(this.to);
this.isShadow = this.wiki.isShadowTiddler(this.to);
@@ -190,7 +194,7 @@ Selectively refreshes the widget if needed. Returns true if the widget or any of
*/
LinkWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.to || changedTiddlers[this.to] || changedAttributes.tooltip) {
if(changedAttributes.to || changedTiddlers[this.to] || changedAttributes["aria-label"] || changedAttributes.tooltip) {
this.refreshSelf();
return true;
}