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build custom layer of Dojo to speed up loading of tt-rss (refs #293)

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Andrew Dolgov
2011-03-04 19:02:28 +03:00
parent cfad9259a6
commit a089699c89
144 changed files with 55627 additions and 13766 deletions
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244
lib/dojo/robot.js
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@@ -5,85 +5,181 @@
*/
if(!dojo._hasResource["dojo.robot"]){
dojo._hasResource["dojo.robot"]=true;
if(!dojo._hasResource["dojo.robot"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojo.robot"] = true;
dojo.provide("dojo.robot");
dojo.experimental("dojo.robot");
dojo.require("doh.robot");
dojo.require("dojo.window");
(function(){
dojo.mixin(doh.robot,{_resolveNode:function(n){
if(typeof n=="function"){
n=n();
}
return n?dojo.byId(n):null;
},_scrollIntoView:function(n){
var d=dojo,dr=doh.robot,p=null;
d.forEach(dr._getWindowChain(n),function(w){
d.withGlobal(w,function(){
var p2=d.position(n,false),b=d._getPadBorderExtents(n),_1=null;
if(!p){
p=p2;
}else{
_1=p;
p={x:p.x+p2.x+b.l,y:p.y+p2.y+b.t,w:p.w,h:p.h};
}
dojo.window.scrollIntoView(n,p);
p2=d.position(n,false);
if(!_1){
p=p2;
}else{
p={x:_1.x+p2.x+b.l,y:_1.y+p2.y+b.t,w:p.w,h:p.h};
}
n=w.frameElement;
// users who use doh+dojo get the added convenience of dojo.mouseMoveAt,
// instead of computing the absolute coordinates of their elements themselves
dojo.mixin(doh.robot,{
_resolveNode: function(/*String||DOMNode||Function*/ n){
if(typeof n == "function"){
// if the user passed a function returning a node, evaluate it
n = n();
}
return n? dojo.byId(n) : null;
},
_scrollIntoView: function(/*Node*/ n){
// scrolls the passed node into view, scrolling all ancester frames/windows as well.
// Assumes parent iframes can be made fully visible given the current browser window size
var d = dojo,
dr = doh.robot,
p = null;
d.forEach(dr._getWindowChain(n), function(w){
d.withGlobal(w, function(){
// get the position of the node wrt its parent window
// if it is a parent frame, its padding and border extents will get added in
var p2 = d.position(n, false),
b = d._getPadBorderExtents(n),
oldp = null;
// if p2 is the position of the original passed node, store the position away as p
// otherwise, node is actually an iframe. in this case, add the iframe's position wrt its parent window and also the iframe's padding and border extents
if(!p){
p = p2;
}else{
oldp = p;
p = {x: p.x+p2.x+b.l,
y: p.y+p2.y+b.t,
w: p.w,
h: p.h};
}
// scroll the parent window so that the node translated into the parent window's coordinate space is in view
dojo.window.scrollIntoView(n,p);
// adjust position for the new scroll offsets
p2 = d.position(n, false);
if(!oldp){
p = p2;
}else{
p = {x: oldp.x+p2.x+b.l,
y: oldp.y+p2.y+b.t,
w: p.w,
h: p.h};
}
// get the parent iframe so it can be scrolled too
n = w.frameElement;
});
});
},
_position: function(/*Node*/ n){
// Returns the dojo.position of the passed node wrt the passed window's viewport,
// following any parent iframes containing the node and clipping the node to each iframe.
// precondition: _scrollIntoView already called
var d = dojo, p = null, M = Math.max, m = Math.min;
// p: the returned position of the node
d.forEach(doh.robot._getWindowChain(n), function(w){
d.withGlobal(w, function(){
// get the position of the node wrt its parent window
// if it is a parent frame, its padding and border extents will get added in
var p2 = d.position(n, false), b = d._getPadBorderExtents(n);
// if p2 is the position of the original passed node, store the position away as p
// otherwise, node is actually an iframe. in this case, add the iframe's position wrt its parent window and also the iframe's padding and border extents
if(!p){
p = p2;
}else{
var view;
d.withGlobal(n.contentWindow,function(){
view=dojo.window.getBox();
});
p2.r = p2.x+view.w;
p2.b = p2.y+view.h;
p = {x: M(p.x+p2.x,p2.x)+b.l, // clip left edge of node wrt the iframe
y: M(p.y+p2.y,p2.y)+b.t, // top edge
r: m(p.x+p2.x+p.w,p2.r)+b.l, // right edge (to compute width)
b: m(p.y+p2.y+p.h,p2.b)+b.t}; // bottom edge (to compute height)
// save a few bytes by computing width and height from r and b
p.w = p.r-p.x;
p.h = p.b-p.y;
}
// the new node is now the old node's parent iframe
n=w.frameElement;
});
});
return p;
},
_getWindowChain : function(/*Node*/ n){
// Returns an array of windows starting from the passed node's parent window and ending at dojo's window
var cW = dojo.window.get(n.ownerDocument);
var arr=[cW];
var f = cW.frameElement;
return (cW == dojo.global || f == null)? arr : arr.concat(doh.robot._getWindowChain(f));
},
scrollIntoView : function(/*String||DOMNode||Function*/ node, /*Number, optional*/ delay){
// summary:
// Scroll the passed node into view, if it is not.
//
// node:
// The id of the node, or the node itself, to move the mouse to.
// If you pass an id or a function that returns a node, the node will not be evaluated until the movement executes.
// This is useful if you need to move the mouse to an node that is not yet present.
//
// delay:
// Delay, in milliseconds, to wait before firing.
// The delay is a delta with respect to the previous automation call.
//
doh.robot.sequence(function(){
doh.robot._scrollIntoView(doh.robot._resolveNode(node));
}, delay);
},
mouseMoveAt : function(/*String||DOMNode||Function*/ node, /*Integer, optional*/ delay, /*Integer, optional*/ duration, /*Number, optional*/ offsetX, /*Number, optional*/ offsetY){
// summary:
// Moves the mouse over the specified node at the specified relative x,y offset.
//
// description:
// Moves the mouse over the specified node at the specified relative x,y offset.
// If you do not specify an offset, mouseMove will default to move to the middle of the node.
// Example: to move the mouse over a ComboBox's down arrow node, call doh.mouseMoveAt(dijit.byId('setvaluetest').downArrowNode);
//
// node:
// The id of the node, or the node itself, to move the mouse to.
// If you pass an id or a function that returns a node, the node will not be evaluated until the movement executes.
// This is useful if you need to move the mouse to an node that is not yet present.
//
// delay:
// Delay, in milliseconds, to wait before firing.
// The delay is a delta with respect to the previous automation call.
// For example, the following code ends after 600ms:
// doh.robot.mouseClick({left:true}, 100) // first call; wait 100ms
// doh.robot.typeKeys("dij", 500) // 500ms AFTER previous call; 600ms in all
//
// duration:
// Approximate time Robot will spend moving the mouse
// The default is 100ms.
//
// offsetX:
// x offset relative to the node, in pixels, to move the mouse. The default is half the node's width.
//
// offsetY:
// y offset relative to the node, in pixels, to move the mouse. The default is half the node's height.
//
doh.robot._assertRobot();
duration = duration||100;
this.sequence(function(){
node=doh.robot._resolveNode(node);
doh.robot._scrollIntoView(node);
var pos = doh.robot._position(node);
if(offsetY === undefined){
offsetX=pos.w/2;
offsetY=pos.h/2;
}
var x = pos.x+offsetX;
var y = pos.y+offsetY;
doh.robot._mouseMove(x, y, false, duration);
}, delay, duration);
}
});
});
},_position:function(n){
var d=dojo,p=null,M=Math.max,m=Math.min;
d.forEach(doh.robot._getWindowChain(n),function(w){
d.withGlobal(w,function(){
var p2=d.position(n,false),b=d._getPadBorderExtents(n);
if(!p){
p=p2;
}else{
var _2;
d.withGlobal(n.contentWindow,function(){
_2=dojo.window.getBox();
});
p2.r=p2.x+_2.w;
p2.b=p2.y+_2.h;
p={x:M(p.x+p2.x,p2.x)+b.l,y:M(p.y+p2.y,p2.y)+b.t,r:m(p.x+p2.x+p.w,p2.r)+b.l,b:m(p.y+p2.y+p.h,p2.b)+b.t};
p.w=p.r-p.x;
p.h=p.b-p.y;
}
n=w.frameElement;
});
});
return p;
},_getWindowChain:function(n){
var cW=dojo.window.get(n.ownerDocument);
var _3=[cW];
var f=cW.frameElement;
return (cW==dojo.global||f==null)?_3:_3.concat(doh.robot._getWindowChain(f));
},scrollIntoView:function(_4,_5){
doh.robot.sequence(function(){
doh.robot._scrollIntoView(doh.robot._resolveNode(_4));
},_5);
},mouseMoveAt:function(_6,_7,_8,_9,_a){
doh.robot._assertRobot();
_8=_8||100;
this.sequence(function(){
_6=doh.robot._resolveNode(_6);
doh.robot._scrollIntoView(_6);
var _b=doh.robot._position(_6);
if(_a===undefined){
_9=_b.w/2;
_a=_b.h/2;
}
var x=_b.x+_9;
var y=_b.y+_a;
doh.robot._mouseMove(x,y,false,_8);
},_7,_8);
}});
})();
}