EditAreaLoader.prototype.start_resize_area= function(){
var d=document,a,div,width,height,father;
d.onmouseup= editAreaLoader.end_resize_area;
d.onmousemove= editAreaLoader.resize_area;
editAreaLoader.toggle(editAreaLoader.resize["id"]);
a = editAreas[editAreaLoader.resize["id"]]["textarea"];
div = d.getElementById("edit_area_resize");
if(!div){
div= d.createElement("div");
div.id="edit_area_resize";
div.style.border="dashed #888888 1px";
}
width = a.offsetWidth -2;
height = a.offsetHeight -2;
div.style.display = "block";
div.style.width = width+"px";
div.style.height = height+"px";
father= a.parentNode;
father.insertBefore(div, a);
a.style.display="none";
editAreaLoader.resize["start_top"]= calculeOffsetTop(div);
editAreaLoader.resize["start_left"]= calculeOffsetLeft(div);
};
EditAreaLoader.prototype.end_resize_area= function(e){
var d=document,div,a,width,height;
d.onmouseup="";
d.onmousemove="";
div = d.getElementById("edit_area_resize");
a= editAreas[editAreaLoader.resize["id"]]["textarea"];
width = Math.max(editAreas[editAreaLoader.resize["id"]]["settings"]["min_width"], div.offsetWidth-4);
height = Math.max(editAreas[editAreaLoader.resize["id"]]["settings"]["min_height"], div.offsetHeight-4);
if(editAreaLoader.isIE==6){
width-=2;
height-=2;
}
a.style.width = width+"px";
a.style.height = height+"px";
div.style.display = "none";
a.style.display = "inline";
a.selectionStart = editAreaLoader.resize["selectionStart"];
a.selectionEnd = editAreaLoader.resize["selectionEnd"];
editAreaLoader.toggle(editAreaLoader.resize["id"]);
return false;
};
EditAreaLoader.prototype.resize_area= function(e){
var allow,newHeight,newWidth;
allow = editAreas[editAreaLoader.resize["id"]]["settings"]["allow_resize"];
if(allow=="both" || allow=="y")
{
newHeight = Math.max(20, getMouseY(e)- editAreaLoader.resize["start_top"]);
document.getElementById("edit_area_resize").style.height= newHeight+"px";
}
if(allow=="both" || allow=="x")
{
newWidth= Math.max(20, getMouseX(e)- editAreaLoader.resize["start_left"]);
document.getElementById("edit_area_resize").style.width= newWidth+"px";
}
return false;
};
editAreaLoader.waiting_loading["resize_area.js"]= "loaded";