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Code Issues Releases Wiki Activity

Added hover functionality to button and link macros

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This commit is contained in:
Jeremy Ruston 2012-11-06 14:11:49 +00:00
parent 034af3b126
commit c58903f865
2 changed files with 43 additions and 22 deletions
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41
core/modules/macros/button.js
View File

@ -20,6 +20,7 @@ exports.info = {
set: {byName: true, type: "tiddler"},
setTo: {byName: true, type: "text"},
popup: {byName: true, type: "tiddler"},
hover: {byName: true, type: "text"},
qualifyTiddlerTitles: {byName: true, type: "text"},
"class": {byName: true, type: "text"}
}
@ -34,25 +35,14 @@ exports.dispatchMessage = function(event) {
};
exports.triggerPopup = function(event) {
// Get the textref of the popup state tiddler
var textRef = this.params.popup;
if(this.hasParameter("qualifyTiddlerTitles") && this.params.qualifyTiddlerTitles === "yes") {
textRef = "(" + this.parents.join(",") + "," + this.tiddlerTitle + ")" + textRef;
}
// Get the current popup state tiddler
var value = this.wiki.getTextReference(textRef,"",this.tiddlerTitle);
// Check if the popup is open by checking whether it matches "(<x>,<y>)"
var popupLocationRegExp = /^\((-?[0-9\.E]+),(-?[0-9\.E]+),(-?[0-9\.E]+),(-?[0-9\.E]+)\)$/;
if(popupLocationRegExp.test(value)) {
$tw.popup.cancel();
} else {
// Set the position if we're opening it
this.wiki.setTextReference(textRef,
"(" + this.child.domNode.offsetLeft + "," + this.child.domNode.offsetTop + "," +
this.child.domNode.offsetWidth + "," + this.child.domNode.offsetHeight + ")",
this.tiddlerTitle,true);
$tw.popup.popup(textRef);
}
$tw.popup.triggerPopup({
textRef: this.params.popup,
domNode: this.child.domNode,
qualifyTiddlerTitles: this.params.qualifyTiddlerTitles,
contextTiddlerTitle: this.tiddlerTitle,
contextParents: this.parents,
wiki: this.wiki
});
};
exports.setTiddler = function() {
@ -76,6 +66,13 @@ exports.handleEvent = function(event) {
event.preventDefault();
return false;
}
if(event.type === "mouseover" || event.type === "mouseout") {
if(this.hasParameter("popup")) {
this.triggerPopup(event);
}
event.preventDefault();
return false;
}
return true;
};
@ -90,8 +87,12 @@ exports.executeMacro = function() {
for(var t=0; t<this.content.length; t++) {
this.content[t].execute(this.parents,this.tiddlerTitle);
}
var events = ["click"];
if(this.hasParameter("hover") && this.params.hover === "yes") {
events.push("mouseover","mouseout");
}
return $tw.Tree.Element("button",attributes,this.content,{
events: ["click"],
events: events,
eventHandler: this
});
};

24
core/modules/macros/link.js
View File

@ -22,7 +22,9 @@ exports.info = {
params: {
to: {byName: "default", type: "tiddler", skinny: true},
throughField: {byname: true, type: "text"},
space: {byName: true, type: "text"}
space: {byName: true, type: "text"},
qualifyHoverTitle: {byName: true, type: "text"},
hover: {byName: true, type: "tiddler"}
}
};
@ -42,6 +44,20 @@ exports.handleEvent = function (event) {
return false;
}
}
if(event.type === "mouseover" || event.type === "mouseout") {
if(this.hasParameter("hover")) {
$tw.popup.triggerPopup({
textRef: this.params.hover,
domNode: this.child.domNode,
qualifyTiddlerTitles: this.params.qualifyHoverTitle,
contextTiddlerTitle: this.tiddlerTitle,
contextParents: this.parents,
wiki: this.wiki
});
}
event.preventDefault();
return false;
}
};
exports.executeMacro = function() {
@ -84,11 +100,15 @@ exports.executeMacro = function() {
$tw.utils.pushTop(this.linkInfo.attributes["class"],this.classes);
}
// Create the link
var events = ["click"];
if(this.hasParameter("hover")) {
events.push("mouseover","mouseout");
}
var child;
if(this.linkInfo.suppressLink) {
child = $tw.Tree.Element("span",{},this.content);
} else {
child = $tw.Tree.Element("a",this.linkInfo.attributes,this.content,{events: ["click"], eventHandler: this});
child = $tw.Tree.Element("a",this.linkInfo.attributes,this.content,{events: events, eventHandler: this});
}
child.execute(this.parents,this.tiddlerTitle);
return child;