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<pre class="prettyprint lang-js">/*!
- * Ext JS Library 3.0.3
- * Copyright(c) 2006-2009 Ext JS, LLC
+ * Ext JS Library 3.2.0
+ * Copyright(c) 2006-2010 Ext JS, Inc.
* licensing@extjs.com
* http://www.extjs.com/license
*/
-(function(){\r
- var doc = document,\r
- isCSS1 = doc.compatMode == "CSS1Compat",\r
- MAX = Math.max, \r
- ROUND = Math.round,\r
- PARSEINT = parseInt;\r
- \r
- Ext.lib.Dom = {\r
- isAncestor : function(p, c) {\r
- var ret = false;\r
- \r
- p = Ext.getDom(p);\r
- c = Ext.getDom(c);\r
- if (p && c) {\r
- if (p.contains) {\r
- return p.contains(c);\r
- } else if (p.compareDocumentPosition) {\r
- return !!(p.compareDocumentPosition(c) & 16);\r
- } else {\r
- while (c = c.parentNode) {\r
- ret = c == p || ret; \r
- }\r
- } \r
- } \r
- return ret;\r
- },\r
- \r
- getViewWidth : function(full) {\r
- return full ? this.getDocumentWidth() : this.getViewportWidth();\r
- },\r
-\r
- getViewHeight : function(full) {\r
- return full ? this.getDocumentHeight() : this.getViewportHeight();\r
- },\r
-\r
- getDocumentHeight: function() { \r
- return MAX(!isCSS1 ? doc.body.scrollHeight : doc.documentElement.scrollHeight, this.getViewportHeight());\r
- },\r
-\r
- getDocumentWidth: function() { \r
- return MAX(!isCSS1 ? doc.body.scrollWidth : doc.documentElement.scrollWidth, this.getViewportWidth());\r
- },\r
-\r
- getViewportHeight: function(){\r
- return Ext.isIE ? \r
- (Ext.isStrict ? doc.documentElement.clientHeight : doc.body.clientHeight) :\r
- self.innerHeight;\r
- },\r
-\r
- getViewportWidth : function() {\r
- return !Ext.isStrict && !Ext.isOpera ? doc.body.clientWidth :\r
- Ext.isIE ? doc.documentElement.clientWidth : self.innerWidth;\r
- },\r
- \r
- getY : function(el) {\r
- return this.getXY(el)[1];\r
- },\r
-\r
- getX : function(el) {\r
- return this.getXY(el)[0];\r
- },\r
-\r
- getXY : function(el) {\r
- var p, \r
- pe, \r
- b,\r
- bt, \r
- bl, \r
- dbd, \r
- x = 0,\r
- y = 0, \r
- scroll,\r
- hasAbsolute, \r
- bd = (doc.body || doc.documentElement),\r
- ret = [0,0];\r
- \r
- el = Ext.getDom(el);\r
-\r
- if(el != bd){\r
- if (el.getBoundingClientRect) {\r
- b = el.getBoundingClientRect();\r
- scroll = fly(document).getScroll();\r
- ret = [ROUND(b.left + scroll.left), ROUND(b.top + scroll.top)];\r
- } else { \r
- p = el; \r
- hasAbsolute = fly(el).isStyle("position", "absolute");\r
- \r
- while (p) {\r
- pe = fly(p); \r
- x += p.offsetLeft;\r
- y += p.offsetTop;\r
- \r
- hasAbsolute = hasAbsolute || pe.isStyle("position", "absolute");\r
- \r
- if (Ext.isGecko) { \r
- y += bt = PARSEINT(pe.getStyle("borderTopWidth"), 10) || 0;\r
- x += bl = PARSEINT(pe.getStyle("borderLeftWidth"), 10) || 0; \r
- \r
- if (p != el && !pe.isStyle('overflow','visible')) {\r
- x += bl;\r
- y += bt;\r
- }\r
- }\r
- p = p.offsetParent;\r
- }\r
- \r
- if (Ext.isSafari && hasAbsolute) {\r
- x -= bd.offsetLeft;\r
- y -= bd.offsetTop;\r
- }\r
- \r
- if (Ext.isGecko && !hasAbsolute) {\r
- dbd = fly(bd);\r
- x += PARSEINT(dbd.getStyle("borderLeftWidth"), 10) || 0;\r
- y += PARSEINT(dbd.getStyle("borderTopWidth"), 10) || 0;\r
- }\r
- \r
- p = el.parentNode;\r
- while (p && p != bd) {\r
- if (!Ext.isOpera || (p.tagName != 'TR' && !fly(p).isStyle("display", "inline"))) {\r
- x -= p.scrollLeft;\r
- y -= p.scrollTop;\r
- }\r
- p = p.parentNode;\r
- }\r
- ret = [x,y];\r
- }\r
- }\r
- return ret\r
- },\r
-\r
- setXY : function(el, xy) {\r
- (el = Ext.fly(el, '_setXY')).position();\r
- \r
- var pts = el.translatePoints(xy),\r
- style = el.dom.style,\r
- pos; \r
- \r
- for (pos in pts) { \r
- if(!isNaN(pts[pos])) style[pos] = pts[pos] + "px"\r
- }\r
- },\r
-\r
- setX : function(el, x) {\r
- this.setXY(el, [x, false]);\r
- },\r
-\r
- setY : function(el, y) {\r
- this.setXY(el, [false, y]);\r
- }\r
- };\r
-})();</pre>
+(function(){
+ var doc = document,
+ isCSS1 = doc.compatMode == "CSS1Compat",
+ MAX = Math.max,
+ ROUND = Math.round,
+ PARSEINT = parseInt;
+
+ Ext.lib.Dom = {
+ isAncestor : function(p, c) {
+ var ret = false;
+
+ p = Ext.getDom(p);
+ c = Ext.getDom(c);
+ if (p && c) {
+ if (p.contains) {
+ return p.contains(c);
+ } else if (p.compareDocumentPosition) {
+ return !!(p.compareDocumentPosition(c) & 16);
+ } else {
+ while (c = c.parentNode) {
+ ret = c == p || ret;
+ }
+ }
+ }
+ return ret;
+ },
+
+ getViewWidth : function(full) {
+ return full ? this.getDocumentWidth() : this.getViewportWidth();
+ },
+
+ getViewHeight : function(full) {
+ return full ? this.getDocumentHeight() : this.getViewportHeight();
+ },
+
+ getDocumentHeight: function() {
+ return MAX(!isCSS1 ? doc.body.scrollHeight : doc.documentElement.scrollHeight, this.getViewportHeight());
+ },
+
+ getDocumentWidth: function() {
+ return MAX(!isCSS1 ? doc.body.scrollWidth : doc.documentElement.scrollWidth, this.getViewportWidth());
+ },
+
+ getViewportHeight: function(){
+ return Ext.isIE ?
+ (Ext.isStrict ? doc.documentElement.clientHeight : doc.body.clientHeight) :
+ self.innerHeight;
+ },
+
+ getViewportWidth : function() {
+ return !Ext.isStrict && !Ext.isOpera ? doc.body.clientWidth :
+ Ext.isIE ? doc.documentElement.clientWidth : self.innerWidth;
+ },
+
+ getY : function(el) {
+ return this.getXY(el)[1];
+ },
+
+ getX : function(el) {
+ return this.getXY(el)[0];
+ },
+
+ getXY : function(el) {
+ var p,
+ pe,
+ b,
+ bt,
+ bl,
+ dbd,
+ x = 0,
+ y = 0,
+ scroll,
+ hasAbsolute,
+ bd = (doc.body || doc.documentElement),
+ ret = [0,0];
+
+ el = Ext.getDom(el);
+
+ if(el != bd){
+ if (el.getBoundingClientRect) {
+ b = el.getBoundingClientRect();
+ scroll = fly(document).getScroll();
+ ret = [ROUND(b.left + scroll.left), ROUND(b.top + scroll.top)];
+ } else {
+ p = el;
+ hasAbsolute = fly(el).isStyle("position", "absolute");
+
+ while (p) {
+ pe = fly(p);
+ x += p.offsetLeft;
+ y += p.offsetTop;
+
+ hasAbsolute = hasAbsolute || pe.isStyle("position", "absolute");
+
+ if (Ext.isGecko) {
+ y += bt = PARSEINT(pe.getStyle("borderTopWidth"), 10) || 0;
+ x += bl = PARSEINT(pe.getStyle("borderLeftWidth"), 10) || 0;
+
+ if (p != el && !pe.isStyle('overflow','visible')) {
+ x += bl;
+ y += bt;
+ }
+ }
+ p = p.offsetParent;
+ }
+
+ if (Ext.isSafari && hasAbsolute) {
+ x -= bd.offsetLeft;
+ y -= bd.offsetTop;
+ }
+
+ if (Ext.isGecko && !hasAbsolute) {
+ dbd = fly(bd);
+ x += PARSEINT(dbd.getStyle("borderLeftWidth"), 10) || 0;
+ y += PARSEINT(dbd.getStyle("borderTopWidth"), 10) || 0;
+ }
+
+ p = el.parentNode;
+ while (p && p != bd) {
+ if (!Ext.isOpera || (p.tagName != 'TR' && !fly(p).isStyle("display", "inline"))) {
+ x -= p.scrollLeft;
+ y -= p.scrollTop;
+ }
+ p = p.parentNode;
+ }
+ ret = [x,y];
+ }
+ }
+ return ret
+ },
+
+ setXY : function(el, xy) {
+ (el = Ext.fly(el, '_setXY')).position();
+
+ var pts = el.translatePoints(xy),
+ style = el.dom.style,
+ pos;
+
+ for (pos in pts) {
+ if(!isNaN(pts[pos])) style[pos] = pts[pos] + "px"
+ }
+ },
+
+ setX : function(el, x) {
+ this.setXY(el, [x, false]);
+ },
+
+ setY : function(el, y) {
+ this.setXY(el, [false, y]);
+ }
+ };
+})();</pre>
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git.ithinksw.org / extjs.git / blobdiff