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Behaviour for UnlinkedDependencyComponent

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* This kind of dependency will be used when creating a dependency between two tasks

FEA: ItEr02S03MigracionZK5
This commit is contained in:
Farruco Sanjurjo 2010-09-03 10:48:44 +02:00
parent 246663975c
commit ad7f6de038
1 changed files with 102 additions and 0 deletions
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102
ganttzk/src/main/resources/web/js/ganttz/DependencyComponent.js
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@ -258,6 +258,108 @@ ganttz.DependencyComponent = zk.$extends(ganttz.DependencyComponentBase,{
ganttz.UnlinkedDependencyComponent = zk.$extends(ganttz.DependencyComponentBase,{
bind_ : function(){
this.$supers('bind_', arguments);
this._DOMlisttasks = jq('#listtasks');
this._DOMlistdependencies = jq('#listdependencies');
this._WGTganttpanel = ganttz.GanttPanel.getInstance();
this._updateArrow();
},
draw : function(){
this.domListen_(this._WGTganttpanel.$n(), 'onMousemove', '_updateArrow');
this.domListen_(this._WGTganttpanel.$n(), 'onClick', '_consolidateDependency');
},
setOrigin : function(origin){
this._DOMorigin = jq(origin);
},
_consolidateDependency : function(){
if ((task = this._isOverTask())) {
console.log("Dependency OVER task");
}
},
_isOverTask : function() {
var DOMscrollcontainer = jq('#scroll_container');
var DOMinnerlayout = jq('.rightpanellayout div :first');
var tasksArray;
tasksArray = jq('#' + this._DOMlisttasks.attr('id') +' div[z\\.type="ganttz.task.Task"]');
tasksArray.contact(jq('#' + this._DOMlisttasks.attr('id') +' div[z\\.type="ganttz.taskcontainer.TaskContainer"]'))
function findPosX(obj)
{
var curleft = 0;
if(obj.offsetParent)
while(1)
{
curleft += obj.offsetLeft;
if(!obj.offsetParent)
break;
obj = obj.offsetParent;
}
else if(obj.x)
curleft += obj.x;
return curleft;
}
function findPosY(obj)
{
var curtop = 0;
if(obj.offsetParent)
while(1)
{
curtop += obj.offsetTop;
if(!obj.offsetParent)
break;
obj = obj.offsetParent;
}
else if(obj.y)
curtop += obj.y;
return curtop;
}
a = findPosX(DOMinnerlayout);
b = findPosY(DOMinnerlayout);
var xpos = this._WGTganttpanel.getXMouse() -
findPosX(DOMinnerlayout)+
DOMinnerlayout.scrollLeft();
var ypos = this._WGTganttpanel.getYMouse() -
findPosY(DOMinnerlayout) +
innerLayout.scrollTop() -
this._DOMlisttasks.position().top;
var task, coordTask;
for ( var i = 0; i < tasksArray.length; i++) {
task = jq(tasksArray[i]);
coordTask = task.position();
/* Added margins to pointing errors */
if (((xpos) > (coordTask.left - this.$class.DRAGABLE_PADDING))
&& ((xpos) < (coordTask.left + task.outerWidth() + this.$class.DRAGABLE_PADDING))
&& (ypos > (coordTask.top))
&& (ypos < (coordTask.top + task.outerHeight()))) {
return task;
}
}
return false;
},
_updateArrow : function(){
var coordDest, coordOrigin = this.findPos_(this._DOMorigin);
coordOrigin.left = coordOrigin.left
+ Math.max(0, this._DOMorigin.outerWidth() -
ganttz.TaskComponent.CORNER_WIDTH);
coordOrigin.top = coordOrigin.top - this._DOMlisttasks.position().top +
this._DOMlistdependencies.position().top +
ganttz.TaskComponent.HEIGHT;
coordDest = this._findCoordsForMouse();
this.drawArrow_(coordOrigin, coordDest);
},
_findCoordsForMouse : function(){
var pos1 = YAHOO.util.Dom.getXY('listtasks');
return { left : this._WGTganttpanel.getXMouse() - pos1[0],
top: this._WGTganttpanel.getYMouse() - pos1[1]};
}
})