daisydiff.js.dojo.src.html.layout.js Maven / Gradle / Ivy

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/*
	Copyright (c) 2004-2006, The Dojo Foundation
	All Rights Reserved.

	Licensed under the Academic Free License version 2.1 or above OR the
	modified BSD license. For more information on Dojo licensing, see:

		http://dojotoolkit.org/community/licensing.shtml
*/

dojo.provide("dojo.html.layout");

dojo.require("dojo.html.common");
dojo.require("dojo.html.style");
dojo.require("dojo.html.display");

dojo.html.sumAncestorProperties = function(/* HTMLElement */node, /* string */prop){
	//	summary
	//	Returns the sum of the passed property on all ancestors of node.
	node = dojo.byId(node);
	if(!node){ return 0; } // FIXME: throw an error?
	
	var retVal = 0;
	while(node){
		if(dojo.html.getComputedStyle(node, 'position') == 'fixed'){
			return 0;
		}
		var val = node[prop];
		if(val){
			retVal += val - 0;
			if(node==dojo.body()){ break; }// opera and khtml #body & #html has the same values, we only need one value
		}
		node = node.parentNode;
	}
	return retVal;	//	integer
}

dojo.html.setStyleAttributes = function(/* HTMLElement */node, /* string */attributes) { 
	//	summary
	//	allows a dev to pass a string similar to what you'd pass in style="", and apply it to a node.
	node = dojo.byId(node);
	var splittedAttribs=attributes.replace(/(;)?\s*$/, "").split(";"); 
	for(var i=0; i0){
					ret.x += isNaN(n) ? 0 : n;
				}
				var m = curnode["offsetTop"];
				ret.y += isNaN(m) ? 0 : m;
				curnode = curnode.offsetParent;
			}while((curnode != endNode)&&(curnode != null));
		}else if(node["x"]&&node["y"]){
			ret.x += isNaN(node.x) ? 0 : node.x;
			ret.y += isNaN(node.y) ? 0 : node.y;
		}
	}

	// account for document scrolling!
	if(includeScroll){
		var scroll = dojo.html.getScroll();
		ret.y += scroll.top;
		ret.x += scroll.left;
	}

	var extentFuncArray=[dojo.html.getPaddingExtent, dojo.html.getBorderExtent, dojo.html.getMarginExtent];
	if(nativeBoxType > targetBoxType){
		for(var i=targetBoxType;inativeBoxType;--i){
			ret.y -= extentFuncArray[i-1](node, 'top');
			ret.x -= extentFuncArray[i-1](node, 'left');
		}
	}
	ret.top = ret.y;
	ret.left = ret.x;
	return ret;	//	object
}

dojo.html.isPositionAbsolute = function(/* HTMLElement */node){
	//	summary
	//	Returns true if the element is absolutely positioned.
	return (dojo.html.getComputedStyle(node, 'position') == 'absolute');	//	boolean
}

dojo.html._sumPixelValues = function(/* HTMLElement */node, selectors, autoIsZero){
	var total = 0;
	for(var x=0; x 4 ) { coords.pop(); }
		var ret = {
			left: coords[0],
			top: coords[1],
			width: coords[2],
			height: coords[3]
		};
	}else if(!coords.nodeType && !(coords instanceof String || typeof coords == "string") &&
			 ('width' in coords || 'height' in coords || 'left' in coords ||
			  'x' in coords || 'top' in coords || 'y' in coords)){
		// coords is a coordinate object or at least part of one
		var ret = {
			left: coords.left||coords.x||0,
			top: coords.top||coords.y||0,
			width: coords.width||0,
			height: coords.height||0
		};
	}else{
		// coords is an dom object (or dom object id); return it's coordinates
		var node = dojo.byId(coords);
		var pos = dojo.html.abs(node, includeScroll, boxtype);
		var marginbox = dojo.html.getMarginBox(node);
		var ret = {
			left: pos.left,
			top: pos.top,
			width: marginbox.width,
			height: marginbox.height
		};
	}
	ret.x = ret.left;
	ret.y = ret.top;
	return ret;	//	object
}

dojo.html.setMarginBoxWidth = dojo.html.setOuterWidth = function(node, width){
	return dojo.html._callDeprecated("setMarginBoxWidth", "setMarginBox", arguments, "width");
}
dojo.html.setMarginBoxHeight = dojo.html.setOuterHeight = function(){
	return dojo.html._callDeprecated("setMarginBoxHeight", "setMarginBox", arguments, "height");
}
dojo.html.getMarginBoxWidth = dojo.html.getOuterWidth = function(){
	return dojo.html._callDeprecated("getMarginBoxWidth", "getMarginBox", arguments, null, "width");
}
dojo.html.getMarginBoxHeight = dojo.html.getOuterHeight = function(){
	return dojo.html._callDeprecated("getMarginBoxHeight", "getMarginBox", arguments, null, "height");
}
dojo.html.getTotalOffset = function(node, type, includeScroll){
	return dojo.html._callDeprecated("getTotalOffset", "getAbsolutePosition", arguments, null, type);
}
dojo.html.getAbsoluteX = function(node, includeScroll){
	return dojo.html._callDeprecated("getAbsoluteX", "getAbsolutePosition", arguments, null, "x");
}
dojo.html.getAbsoluteY = function(node, includeScroll){
	return dojo.html._callDeprecated("getAbsoluteY", "getAbsolutePosition", arguments, null, "y");
}
dojo.html.totalOffsetLeft = function(node, includeScroll){
	return dojo.html._callDeprecated("totalOffsetLeft", "getAbsolutePosition", arguments, null, "left");
}
dojo.html.totalOffsetTop = function(node, includeScroll){
	return dojo.html._callDeprecated("totalOffsetTop", "getAbsolutePosition", arguments, null, "top");
}
dojo.html.getMarginWidth = function(node){
	return dojo.html._callDeprecated("getMarginWidth", "getMargin", arguments, null, "width");
}
dojo.html.getMarginHeight = function(node){
	return dojo.html._callDeprecated("getMarginHeight", "getMargin", arguments, null, "height");
}
dojo.html.getBorderWidth = function(node){
	return dojo.html._callDeprecated("getBorderWidth", "getBorder", arguments, null, "width");
}
dojo.html.getBorderHeight = function(node){
	return dojo.html._callDeprecated("getBorderHeight", "getBorder", arguments, null, "height");
}
dojo.html.getPaddingWidth = function(node){
	return dojo.html._callDeprecated("getPaddingWidth", "getPadding", arguments, null, "width");
}
dojo.html.getPaddingHeight = function(node){
	return dojo.html._callDeprecated("getPaddingHeight", "getPadding", arguments, null, "height");
}
dojo.html.getPadBorderWidth = function(node){
	return dojo.html._callDeprecated("getPadBorderWidth", "getPadBorder", arguments, null, "width");
}
dojo.html.getPadBorderHeight = function(node){
	return dojo.html._callDeprecated("getPadBorderHeight", "getPadBorder", arguments, null, "height");
}
dojo.html.getBorderBoxWidth = dojo.html.getInnerWidth = function(){
	return dojo.html._callDeprecated("getBorderBoxWidth", "getBorderBox", arguments, null, "width");
}
dojo.html.getBorderBoxHeight = dojo.html.getInnerHeight = function(){
	return dojo.html._callDeprecated("getBorderBoxHeight", "getBorderBox", arguments, null, "height");
}
dojo.html.getContentBoxWidth = dojo.html.getContentWidth = function(){
	return dojo.html._callDeprecated("getContentBoxWidth", "getContentBox", arguments, null, "width");
}
dojo.html.getContentBoxHeight = dojo.html.getContentHeight = function(){
	return dojo.html._callDeprecated("getContentBoxHeight", "getContentBox", arguments, null, "height");
}
dojo.html.setContentBoxWidth = dojo.html.setContentWidth = function(node, width){
	return dojo.html._callDeprecated("setContentBoxWidth", "setContentBox", arguments, "width");
}
dojo.html.setContentBoxHeight = dojo.html.setContentHeight = function(node, height){
	return dojo.html._callDeprecated("setContentBoxHeight", "setContentBox", arguments, "height");
}