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Posted to xap-commits@incubator.apache.org by jm...@apache.org on 2006/06/27 22:49:06 UTC
svn commit: r417618 [10/19] - in /incubator/xap/trunk/src/dojo/src: ./ lfx/
logging/ rpc/ selection/ storage/ string/ text/ undo/ uri/ uuid/ widget/
widget/html/ widget/svg/ widget/templates/ widget/templates/buttons/
widget/templates/images/ widget/te...
Added: incubator/xap/trunk/src/dojo/src/widget/FisheyeList.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/FisheyeList.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/FisheyeList.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/FisheyeList.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,733 @@
+/*
+ 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.widget.FisheyeList");
+dojo.provide("dojo.widget.html.FisheyeList");
+dojo.provide("dojo.widget.html.FisheyeListItem");
+
+//
+// TODO
+// fix SVG support, and turn it on only if the browser supports it
+// fix really long labels in vertical mode
+//
+
+dojo.require("dojo.widget.*");
+dojo.require("dojo.widget.HtmlWidget");
+dojo.require("dojo.dom");
+dojo.require("dojo.html");
+dojo.require("dojo.style");
+dojo.require("dojo.event");
+
+dojo.widget.tags.addParseTreeHandler("dojo:FisheyeList");
+dojo.widget.tags.addParseTreeHandler("dojo:FisheyeListItem");
+
+dojo.widget.html.FisheyeList = function(){
+ dojo.widget.HtmlWidget.call(this);
+}
+dojo.inherits(dojo.widget.html.FisheyeList, dojo.widget.HtmlWidget);
+
+dojo.lang.extend(dojo.widget.html.FisheyeList, {
+
+ templateString: '<div class="dojoHtmlFisheyeListBar"></div>',
+ templateCssPath: dojo.uri.dojoUri("src/widget/templates/HtmlFisheyeList.css"),
+ widgetType: "FisheyeList",
+
+ EDGE: {
+ CENTER: 0,
+ LEFT: 1,
+ RIGHT: 2,
+ TOP: 3,
+ BOTTOM: 4
+ },
+
+ isContainer: true,
+ snarfChildDomOutput: true,
+
+ pos: {x: -1, y: -1}, // current cursor position, relative to the grid
+
+ // for conservative trigger mode, when triggered, timerScale is gradually increased from 0 to 1
+ timerScale: 1.0,
+
+ /////////////////////////////////////////////////////////////////
+ //
+ // i spy OPTIONS!!!!
+ //
+
+ itemWidth: 40,
+ itemHeight: 40,
+
+ itemMaxWidth: 150,
+ itemMaxHeight: 150,
+
+ orientation: 'horizontal',
+
+ conservativeTrigger: false, // don't active menu until mouse is over an image (macintosh style)
+
+ effectUnits: 2,
+ itemPadding: 10,
+
+ attachEdge: 'center',
+ labelEdge: 'bottom',
+
+ enableCrappySvgSupport: false,
+
+
+ //
+ //
+ //
+ /////////////////////////////////////////////////////////////////
+
+ fillInTemplate: function(args, frag) {
+ //dojo.debug(this.orientation);
+
+ dojo.html.disableSelection(this.domNode);
+
+ this.isHorizontal = (this.orientation == 'horizontal') ? 1 : 0;
+ this.selectedNode = -1;
+
+ this.isOver = false;
+ this.hitX1 = -1;
+ this.hitY1 = -1;
+ this.hitX2 = -1;
+ this.hitY2 = -1;
+
+ //
+ // only some edges make sense...
+ //
+
+ this.anchorEdge = this.toEdge(this.attachEdge, this.EDGE.CENTER);
+ this.labelEdge = this.toEdge(this.labelEdge, this.EDGE.TOP);
+
+ if ( this.isHorizontal && (this.anchorEdge == this.EDGE.LEFT )){ this.anchorEdge = this.EDGE.CENTER; }
+ if ( this.isHorizontal && (this.anchorEdge == this.EDGE.RIGHT )){ this.anchorEdge = this.EDGE.CENTER; }
+ if (!this.isHorizontal && (this.anchorEdge == this.EDGE.TOP )){ this.anchorEdge = this.EDGE.CENTER; }
+ if (!this.isHorizontal && (this.anchorEdge == this.EDGE.BOTTOM)){ this.anchorEdge = this.EDGE.CENTER; }
+
+ if (this.labelEdge == this.EDGE.CENTER){ this.labelEdge = this.EDGE.TOP; }
+ if ( this.isHorizontal && (this.labelEdge == this.EDGE.LEFT )){ this.labelEdge = this.EDGE.TOP; }
+ if ( this.isHorizontal && (this.labelEdge == this.EDGE.RIGHT )){ this.labelEdge = this.EDGE.TOP; }
+ if (!this.isHorizontal && (this.labelEdge == this.EDGE.TOP )){ this.labelEdge = this.EDGE.LEFT; }
+ if (!this.isHorizontal && (this.labelEdge == this.EDGE.BOTTOM)){ this.labelEdge = this.EDGE.LEFT; }
+
+
+ //
+ // figure out the proximity size
+ //
+
+ this.proximityLeft = this.itemWidth * (this.effectUnits - 0.5);
+ this.proximityRight = this.itemWidth * (this.effectUnits - 0.5);
+ this.proximityTop = this.itemHeight * (this.effectUnits - 0.5);
+ this.proximityBottom = this.itemHeight * (this.effectUnits - 0.5);
+
+ if (this.anchorEdge == this.EDGE.LEFT){
+ this.proximityLeft = 0;
+ }
+ if (this.anchorEdge == this.EDGE.RIGHT){
+ this.proximityRight = 0;
+ }
+ if (this.anchorEdge == this.EDGE.TOP){
+ this.proximityTop = 0;
+ }
+ if (this.anchorEdge == this.EDGE.BOTTOM){
+ this.proximityBottom = 0;
+ }
+ if (this.anchorEdge == this.EDGE.CENTER){
+ this.proximityLeft /= 2;
+ this.proximityRight /= 2;
+ this.proximityTop /= 2;
+ this.proximityBottom /= 2;
+ }
+ },
+
+ postCreate: function(args, frag) {
+
+ this.itemCount = this.children.length;
+
+ this.barWidth = (this.isHorizontal ? this.itemCount : 1) * this.itemWidth;
+ this.barHeight = (this.isHorizontal ? 1 : this.itemCount) * this.itemHeight;
+
+ this.totalWidth = this.proximityLeft + this.proximityRight + this.barWidth;
+ this.totalHeight = this.proximityTop + this.proximityBottom + this.barHeight;
+
+ //
+ // calculate effect ranges for each item
+ //
+
+ for (var i=0; i<this.children.length; i++){
+
+ this.children[i].posX = this.itemWidth * (this.isHorizontal ? i : 0);
+ this.children[i].posY = this.itemHeight * (this.isHorizontal ? 0 : i);
+
+ this.children[i].cenX = this.children[i].posX + (this.itemWidth / 2);
+ this.children[i].cenY = this.children[i].posY + (this.itemHeight / 2);
+
+ var isz = this.isHorizontal ? this.itemWidth : this.itemHeight;
+ var r = this.effectUnits * isz;
+ var c = this.isHorizontal ? this.children[i].cenX : this.children[i].cenY;
+ var lhs = this.isHorizontal ? this.proximityLeft : this.proximityTop;
+ var rhs = this.isHorizontal ? this.proximityRight : this.proximityBottom;
+ var siz = this.isHorizontal ? this.barWidth : this.barHeight;
+
+ var range_lhs = r;
+ var range_rhs = r;
+
+ if (range_lhs > c+lhs){ range_lhs = c+lhs; }
+ if (range_rhs > (siz-c+rhs)){ range_rhs = siz-c+rhs; }
+
+ this.children[i].effectRangeLeft = range_lhs / isz;
+ this.children[i].effectRangeRght = range_rhs / isz;
+
+ //dojo.debug('effect range for '+i+' is '+range_lhs+'/'+range_rhs);
+ }
+
+
+ //
+ // create the bar
+ //
+
+ this.domNode.style.width = this.barWidth + 'px';
+ this.domNode.style.height = this.barHeight + 'px';
+
+
+ //
+ // position the items
+ //
+ for (var i=0; i<this.children.length; i++){
+ var itm = this.children[i];
+ var elm = itm.domNode;
+ elm.style.left = itm.posX + 'px';
+ elm.style.top = itm.posY + 'px';
+ elm.style.width = this.itemWidth + 'px';
+ elm.style.height = this.itemHeight + 'px';
+
+ if ( itm.svgNode ) {
+ itm.svgNode.style.position = 'absolute';
+ itm.svgNode.style.left = this.itemPadding+'%';
+ itm.svgNode.style.top = this.itemPadding+'%';
+ itm.svgNode.style.width = (100 - 2 * this.itemPadding) + '%';
+ itm.svgNode.style.height = (100 - 2 * this.itemPadding) + '%';
+ itm.svgNode.style.zIndex = 1;
+
+ itm.svgNode.setSize(this.itemWidth, this.itemHeight);
+ } else {
+ itm.imgNode.style.left = this.itemPadding+'%';
+ itm.imgNode.style.top = this.itemPadding+'%';
+ itm.imgNode.style.width = (100 - 2 * this.itemPadding) + '%';
+ itm.imgNode.style.height = (100 - 2 * this.itemPadding) + '%';
+ }
+ }
+
+ //
+ // calc the grid
+ //
+
+ this.calcHitGrid();
+
+ //
+ // in liberal trigger mode, activate menu whenever mouse is close
+ //
+ if( !this.conservativeTrigger ){
+ dojo.event.connect(document.documentElement, "onmousemove", this, "mouseHandler");
+ }
+
+ // Deactivate the menu if mouse is moved off screen (doesn't work for FF?)
+ dojo.event.connect(document.documentElement, "onmouseout", this, "onBodyOut");
+ },
+
+ onBodyOut: function(e){
+ // clicking over an object inside of body causes this event to fire; ignore that case
+ if( dojo.html.overElement(document.body, e) ){
+ return;
+ }
+ this.setDormant(e);
+ },
+
+ // when mouse moves out of menu's range
+ setDormant: function(e){
+ if( !this.isOver ){ return; } // already dormant?
+ this.isOver = false;
+
+ if ( this.conservativeTrigger ) {
+ // user can't re-trigger the menu expansion
+ // until he mouses over a icon again
+ dojo.event.disconnect(document.documentElement, "onmousemove", this, "mouseHandler");
+ }
+ this.onGridMouseMove(-1, -1);
+ },
+
+ // when mouse is moved into menu's range
+ setActive: function(e){
+ if( this.isOver ){ return; } // already activated?
+ this.isOver = true;
+
+ if ( this.conservativeTrigger ) {
+ // switch event handlers so that we handle mouse events from anywhere near
+ // the menu
+ dojo.event.connect(document.documentElement, "onmousemove", this, "mouseHandler");
+
+ this.timerScale=0.0;
+
+ // call mouse handler to do some initial necessary calculations/positioning
+ this.mouseHandler(e);
+
+ // slowly expand the icon size so it isn't jumpy
+ this.expandSlowly();
+ }
+ },
+
+ // when mouse is moved
+ mouseHandler: function(e) {
+ if ((e.pageX >= this.hitX1) && (e.pageX <= this.hitX2) &&
+ (e.pageY >= this.hitY1) && (e.pageY <= this.hitY2)){
+ if( !this.isOver ){
+ this.setActive(e);
+ }
+ this.onGridMouseMove(e.pageX-this.hitX1, e.pageY-this.hitY1);
+ }else{
+ if (this.isOver){
+ this.setDormant(e);
+ }
+ }
+ },
+
+ onResized: function() {
+ this.calcHitGrid();
+ },
+
+ onGridMouseMove: function(x, y){
+ this.pos = {x:x, y:y};
+ this.paint();
+ },
+
+ paint: function(){
+ var x=this.pos.x;
+ var y=this.pos.y;
+
+ if( this.itemCount <= 0 ){ return; }
+
+ //
+ // figure out our main index
+ //
+
+ var pos = this.isHorizontal ? x : y;
+ var prx = this.isHorizontal ? this.proximityLeft : this.proximityTop;
+ var siz = this.isHorizontal ? this.itemWidth : this.itemHeight;
+ var sim = this.isHorizontal ?
+ (1.0-this.timerScale)*this.itemWidth + this.timerScale*this.itemMaxWidth :
+ (1.0-this.timerScale)*this.itemHeight + this.timerScale*this.itemMaxHeight ;
+
+ var cen = ((pos - prx) / siz) - 0.5;
+ var max_off_cen = (sim / siz) - 0.5;
+
+ if (max_off_cen > this.effectUnits){ max_off_cen = this.effectUnits; }
+
+
+ //
+ // figure out our off-axis weighting
+ //
+
+ var off_weight = 0;
+
+ if (this.anchorEdge == this.EDGE.BOTTOM){
+ var cen2 = (y - this.proximityTop) / this.itemHeight;
+ off_weight = (cen2 > 0.5) ? 1 : y / (this.proximityTop + (this.itemHeight / 2));
+ }
+ if (this.anchorEdge == this.EDGE.TOP){
+ var cen2 = (y - this.proximityTop) / this.itemHeight;
+ off_weight = (cen2 < 0.5) ? 1 : (this.totalHeight - y) / (this.proximityBottom + (this.itemHeight / 2));
+ }
+ if (this.anchorEdge == this.EDGE.RIGHT){
+ var cen2 = (x - this.proximityLeft) / this.itemWidth;
+ off_weight = (cen2 > 0.5) ? 1 : x / (this.proximityLeft + (this.itemWidth / 2));
+ }
+ if (this.anchorEdge == this.EDGE.LEFT){
+ var cen2 = (x - this.proximityLeft) / this.itemWidth;
+ off_weight = (cen2 < 0.5) ? 1 : (this.totalWidth - x) / (this.proximityRight + (this.itemWidth / 2));
+ }
+ if (this.anchorEdge == this.EDGE.CENTER){
+
+ if (this.isHorizontal){
+ off_weight = y / (this.totalHeight);
+ }else{
+ off_weight = x / (this.totalWidth);
+ }
+
+ if (off_weight > 0.5){
+ off_weight = 1 - off_weight;
+ }
+
+ off_weight *= 2;
+ }
+
+
+ //
+ // set the sizes
+ //
+
+ for(var i=0; i<this.itemCount; i++){
+
+ var weight = this.weightAt(cen, i);
+
+ if (weight < 0){weight = 0;}
+
+ this.setitemsize(i, weight * off_weight);
+ }
+
+ //
+ // set the positions
+ //
+
+ var main_p = Math.round(cen);
+ var offset = 0;
+
+ if (cen < 0){
+ main_p = 0;
+
+ }else if (cen > this.itemCount - 1){
+
+ main_p = this.itemCount -1;
+
+ }else{
+
+ offset = (cen - main_p) * ((this.isHorizontal ? this.itemWidth : this.itemHeight) - this.children[main_p].sizeMain);
+ }
+
+ this.positionElementsFrom(main_p, offset);
+ },
+
+ weightAt: function(cen, i){
+
+ var dist = Math.abs(cen - i);
+
+ var limit = ((cen - i) > 0) ? this.children[i].effectRangeRght : this.children[i].effectRangeLeft;
+
+ return (dist > limit) ? 0 : (1 - dist / limit);
+ },
+
+ positionFromNode: function(p, w){
+
+ //
+ // we need to grow all the nodes growing out from node 'i'
+ //
+
+ this.setitemsize(p, w);
+
+ var wx = w;
+ for(var i=p; i<this.itemCount; i++){
+ wx = 0.8 * wx;
+ this.setitemsize(i, wx);
+ }
+
+ var wx = w;
+ for(var i=p; i>=0; i--){
+ wx = 0.8 * wx;
+ this.setitemsize(i, wx);
+ }
+ },
+
+ setitemsize: function(p, scale){
+ scale *= this.timerScale;
+ var w = Math.round(this.itemWidth + ((this.itemMaxWidth - this.itemWidth ) * scale));
+ var h = Math.round(this.itemHeight + ((this.itemMaxHeight - this.itemHeight) * scale));
+
+ if (this.isHorizontal){
+
+ this.children[p].sizeW = w;
+ this.children[p].sizeH = h;
+
+ this.children[p].sizeMain = w;
+ this.children[p].sizeOff = h;
+
+ var y = 0;
+
+ if (this.anchorEdge == this.EDGE.TOP){
+
+ y = (this.children[p].cenY - (this.itemHeight / 2));
+
+ }else if (this.anchorEdge == this.EDGE.BOTTOM){
+
+ y = (this.children[p].cenY - (h - (this.itemHeight / 2)));
+
+ }else{
+
+ y = (this.children[p].cenY - (h / 2));
+ }
+
+ this.children[p].usualX = Math.round(this.children[p].cenX - (w / 2));
+
+ this.children[p].domNode.style.top = y + 'px';
+
+ this.children[p].domNode.style.left = this.children[p].usualX + 'px';
+
+ }else{
+
+ this.children[p].sizeW = w;
+ this.children[p].sizeH = h;
+
+ this.children[p].sizeOff = w;
+ this.children[p].sizeMain = h;
+
+ var x = 0;
+
+ if (this.anchorEdge == this.EDGE.LEFT){
+
+ x = this.children[p].cenX - (this.itemWidth / 2);
+
+ }else if (this.anchorEdge == this.EDGE.RIGHT){
+
+ x = this.children[p].cenX - (w - (this.itemWidth / 2));
+ }else{
+
+ x = this.children[p].cenX - (w / 2);
+ }
+
+ this.children[p].domNode.style.left = x + 'px';
+ this.children[p].usualY = Math.round(this.children[p].cenY - (h / 2));
+
+ this.children[p].domNode.style.top = this.children[p].usualY + 'px';
+ }
+
+ this.children[p].domNode.style.width = w + 'px';
+ this.children[p].domNode.style.height = h + 'px';
+
+ if (this.children[p].svgNode){
+ this.children[p].svgNode.setSize(w, h);
+ }
+ },
+
+ positionElementsFrom: function(p, offset){
+
+ var pos = 0;
+
+ if (this.isHorizontal){
+ pos = Math.round(this.children[p].usualX + offset);
+ this.children[p].domNode.style.left = pos + 'px';
+ }else{
+ pos = Math.round(this.children[p].usualY + offset);
+ this.children[p].domNode.style.top = pos + 'px';
+ }
+ this.positionLabel(this.children[p]);
+
+
+ //
+ // position before
+ //
+
+ var bpos = pos;
+
+ for(var i=p-1; i>=0; i--){
+
+ bpos -= this.children[i].sizeMain;
+
+ if (this.isHorizontal){
+ this.children[i].domNode.style.left = bpos + 'px';
+ }else{
+ this.children[i].domNode.style.top = bpos + 'px';
+ }
+ this.positionLabel(this.children[i]);
+ }
+
+ //
+ // position after
+ //
+
+ var apos = pos;
+
+ for(var i=p+1; i<this.itemCount; i++){
+
+ apos += this.children[i-1].sizeMain;
+
+ if (this.isHorizontal){
+ this.children[i].domNode.style.left = apos + 'px';
+ }else{
+ this.children[i].domNode.style.top = apos + 'px';
+ }
+ this.positionLabel(this.children[i]);
+ }
+
+ },
+
+ positionLabel: function(itm){
+
+ var x = 0;
+ var y = 0;
+
+ var labelW = dojo.style.getOuterWidth(itm.lblNode);
+ var labelH = dojo.style.getOuterHeight(itm.lblNode);
+
+ if (this.labelEdge == this.EDGE.TOP){
+ x = Math.round((itm.sizeW / 2) - (labelW / 2));
+ y = -labelH;
+ }
+
+ if (this.labelEdge == this.EDGE.BOTTOM){
+ x = Math.round((itm.sizeW / 2) - (labelW / 2));
+ y = itm.sizeH;
+ }
+
+ if (this.labelEdge == this.EDGE.LEFT){
+ x = -labelW;
+ y = Math.round((itm.sizeH / 2) - (labelH / 2));
+ }
+
+ if (this.labelEdge == this.EDGE.RIGHT){
+ x = itm.sizeW;
+ y = Math.round((itm.sizeH / 2) - (labelH / 2));
+ }
+
+ itm.lblNode.style.left = x + 'px';
+ itm.lblNode.style.top = y + 'px';
+ },
+
+ calcHitGrid: function(){
+
+ var pos = dojo.style.getAbsolutePosition(this.domNode, true);
+
+ this.hitX1 = pos.x - this.proximityLeft;
+ this.hitY1 = pos.y - this.proximityTop;
+ this.hitX2 = this.hitX1 + this.totalWidth;
+ this.hitY2 = this.hitY1 + this.totalHeight;
+
+ //dojo.debug(this.hitX1+','+this.hitY1+' // '+this.hitX2+','+this.hitY2);
+ },
+
+ toEdge: function(inp, def){
+ return this.EDGE[inp.toUpperCase()] || def;
+ },
+
+ // slowly expand the image to user specified max size
+ expandSlowly: function(){
+ if( !this.isOver ){ return; }
+ this.timerScale += 0.2;
+ this.paint();
+ if ( this.timerScale<1.0 ) {
+ dojo.lang.setTimeout(this, "expandSlowly", 10);
+ }
+ }
+
+});
+
+dojo.widget.html.FisheyeListItem = function(){
+ dojo.widget.HtmlWidget.call(this);
+}
+dojo.inherits(dojo.widget.html.FisheyeListItem, dojo.widget.HtmlWidget);
+
+dojo.lang.extend(dojo.widget.html.FisheyeListItem, {
+ widgetType: "FisheyeListItem",
+
+ // Constructor arguments
+ iconSrc: "",
+ svgSrc: "",
+ caption: "",
+
+ blankImgPath: dojo.uri.dojoUri("src/widget/templates/images/blank.gif"),
+
+ templateString:
+ '<div class="dojoHtmlFisheyeListItem">' +
+ ' <img class="dojoHtmlFisheyeListItemImage" dojoAttachPoint="imgNode" dojoAttachEvent="onMouseOver;onMouseOut;onClick">' +
+ ' <div class="dojoHtmlFisheyeListItemLabel" dojoAttachPoint="lblNode"></div>' +
+ '</div>',
+
+ imgNode: null,
+
+ fillInTemplate: function() {
+ //
+ // set image
+ // TODO: turn on/off SVG support based on browser version.
+ // this.parent.enableCrappySvgSupport is not available to this function
+ //
+ if (this.svgSrc != ""){
+ this.svgNode = this.createSvgNode(this.svgSrc);
+ this.domNode.appendChild(this.svgNode);
+ this.imgNode.style.display = 'none';
+ } else if((this.iconSrc.toLowerCase().substring(this.iconSrc.length-4)==".png")&&(dojo.render.html.ie)){
+ this.imgNode.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+this.iconSrc+"', sizingMethod='scale')";
+ this.imgNode.src = this.blankImgPath.toString();
+ } else {
+ this.imgNode.src = this.iconSrc;
+ }
+
+ //
+ // Label
+ //
+ if ( this.lblNode ) {
+ this.lblNode.appendChild(document.createTextNode(this.caption));
+ }
+ dojo.html.disableSelection(this.domNode);
+ },
+
+ createSvgNode: function(src){
+
+ var elm = document.createElement('embed');
+ elm.src = src;
+ elm.type = 'image/svg+xml';
+ //elm.style.border = '1px solid black';
+ elm.style.width = '1px';
+ elm.style.height = '1px';
+ elm.loaded = 0;
+ elm.setSizeOnLoad = false;
+
+ elm.onload = function(){
+ this.svgRoot = this.getSVGDocument().rootElement;
+ this.svgDoc = this.getSVGDocument().documentElement;
+ this.zeroWidth = this.svgRoot.width.baseVal.value;
+ this.zeroHeight = this.svgRoot.height.baseVal.value;
+ this.loaded = true;
+
+ if (this.setSizeOnLoad){
+ this.setSize(this.setWidth, this.setHeight);
+ }
+ }
+
+ elm.setSize = function(w, h){
+ if (!this.loaded){
+ this.setWidth = w;
+ this.setHeight = h;
+ this.setSizeOnLoad = true;
+ return;
+ }
+
+ this.style.width = w+'px';
+ this.style.height = h+'px';
+ this.svgRoot.width.baseVal.value = w;
+ this.svgRoot.height.baseVal.value = h;
+
+ var scale_x = w / this.zeroWidth;
+ var scale_y = h / this.zeroHeight;
+
+ for(var i=0; i<this.svgDoc.childNodes.length; i++){
+ if (this.svgDoc.childNodes[i].setAttribute){
+ this.svgDoc.childNodes[i].setAttribute( "transform", "scale("+scale_x+","+scale_y+")" );
+ }
+ }
+ }
+
+ return elm;
+ },
+
+ onMouseOver: function(e) {
+ // in conservative mode, don't activate the menu until user mouses over an icon
+ if( !this.parent.isOver ){
+ this.parent.setActive(e);
+ }
+ if ( this.caption != "" ) {
+ dojo.html.addClass(this.lblNode, "selected");
+ this.parent.positionLabel(this);
+ }
+ },
+
+ onMouseOut: function() {
+ dojo.html.removeClass(this.lblNode, "selected");
+ },
+
+ onClick: function() {
+ }
+});
+
Added: incubator/xap/trunk/src/dojo/src/widget/FloatingPane.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/FloatingPane.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/FloatingPane.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/FloatingPane.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,293 @@
+/*
+ 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.widget.FloatingPane");
+dojo.provide("dojo.widget.html.FloatingPane");
+
+//
+// this widget provides a window-like floating pane
+//
+
+dojo.require("dojo.widget.*");
+dojo.require("dojo.widget.Manager");
+dojo.require("dojo.html");
+dojo.require("dojo.html.shadow");
+dojo.require("dojo.style");
+dojo.require("dojo.dom");
+dojo.require("dojo.html.layout");
+dojo.require("dojo.widget.ContentPane");
+dojo.require("dojo.dnd.HtmlDragMove");
+dojo.require("dojo.dnd.HtmlDragMoveSource");
+dojo.require("dojo.dnd.HtmlDragMoveObject");
+dojo.require("dojo.widget.ResizeHandle");
+
+dojo.widget.html.FloatingPane = function(){
+ dojo.widget.html.ContentPane.call(this);
+}
+
+dojo.inherits(dojo.widget.html.FloatingPane, dojo.widget.html.ContentPane);
+
+dojo.lang.extend(dojo.widget.html.FloatingPane, {
+ widgetType: "FloatingPane",
+
+ // Constructor arguments
+ title: '',
+ iconSrc: '',
+ hasShadow: false,
+ constrainToContainer: false,
+ taskBarId: "",
+ resizable: true,
+ titleBarDisplay: "fancy",
+
+ windowState: "normal",
+ displayCloseAction: false,
+ displayMinimizeAction: false,
+ displayMaximizeAction: false,
+
+ maxTaskBarConnectAttempts: 5,
+ taskBarConnectAttempts: 0,
+
+ templatePath: dojo.uri.dojoUri("src/widget/templates/HtmlFloatingPane.html"),
+ templateCssPath: dojo.uri.dojoUri("src/widget/templates/HtmlFloatingPane.css"),
+
+ fillInTemplate: function(args, frag){
+ // Copy style info from input node to output node
+ var source = this.getFragNodeRef(frag);
+ // get around opera wich doesnt have cssText, and IE wich bugs on setAttribute
+ if(dojo.lang.isUndefined(source.style.cssText)){
+ this.domNode.setAttribute("style", source.getAttribute("style"));
+ }else{
+ this.domNode.style.cssText = source.style.cssText;
+ }
+ dojo.html.addClass(this.domNode, dojo.html.getClass(source));
+
+ // necessary for safari, khtml (for computing width/height)
+ document.body.appendChild(this.domNode);
+
+ // if display:none then state=minimized, otherwise state=normal
+ if(!this.isShowing()){
+ this.windowState="minimized";
+ }
+
+ // <img src=""> can hang IE! better get rid of it
+ if(this.iconSrc==""){
+ dojo.dom.removeNode(this.titleBarIcon);
+ }else{
+ this.titleBarIcon.src = this.iconSrc.toString();// dojo.uri.Uri obj req. toString()
+ }
+
+ if(this.titleBarDisplay!="none"){
+ this.titleBar.style.display="";
+ dojo.html.disableSelection(this.titleBar);
+
+ this.titleBarIcon.style.display = (this.iconSrc=="" ? "none" : "");
+
+ this.minimizeAction.style.display = (this.displayMinimizeAction ? "" : "none");
+ this.maximizeAction.style.display=
+ (this.displayMaximizeAction && this.windowState!="maximized" ? "" : "none");
+ this.restoreAction.style.display=
+ (this.displayMaximizeAction && this.windowState=="maximized" ? "" : "none");
+ this.closeAction.style.display= (this.displayCloseAction ? "" : "none");
+ var drag = new dojo.dnd.HtmlDragMoveSource(this.domNode);
+ if (this.constrainToContainer) {
+ drag.constrainTo();
+ }
+ drag.setDragHandle(this.titleBar);
+ }
+
+ if(this.resizable){
+ this.resizeBar.style.display="";
+ var rh = dojo.widget.createWidget("ResizeHandle", {targetElmId: this.widgetId, id:this.widgetId+"_resize"});
+ this.resizeBar.appendChild(rh.domNode);
+ }
+
+ // add a drop shadow
+ if(this.hasShadow){
+ this.shadow=new dojo.html.shadow(this.domNode);
+ }
+
+ // Prevent IE bleed-through problem
+ this.bgIframe = new dojo.html.BackgroundIframe(this.domNode);
+
+ if( this.taskBarId ){
+ this.taskBarSetup();
+ }
+
+ if (dojo.hostenv.post_load_) {
+ this.setInitialWindowState();
+ } else {
+ dojo.addOnLoad(this, "setInitialWindowState");
+ }
+
+ // counteract body.appendChild above
+ document.body.removeChild(this.domNode);
+
+ dojo.widget.html.FloatingPane.superclass.fillInTemplate.call(this, args, frag);
+ },
+
+ postCreate: function(){
+ if(this.isShowing()){
+ this.width=-1; // force resize
+ this.resizeTo(dojo.style.getOuterWidth(this.domNode), dojo.style.getOuterHeight(this.domNode));
+ }
+ },
+
+ maximizeWindow: function(evt) {
+ this.previous={
+ width: dojo.style.getOuterWidth(this.domNode) || this.width,
+ height: dojo.style.getOuterHeight(this.domNode) || this.height,
+ left: this.domNode.style.left,
+ top: this.domNode.style.top,
+ bottom: this.domNode.style.bottom,
+ right: this.domNode.style.right
+ };
+ this.domNode.style.left =
+ dojo.style.getPixelValue(this.domNode.parentNode, "padding-left", true) + "px";
+ this.domNode.style.top =
+ dojo.style.getPixelValue(this.domNode.parentNode, "padding-top", true) + "px";
+
+ if ((this.domNode.parentNode.nodeName.toLowerCase() == 'body')) {
+ this.resizeTo(
+ dojo.html.getViewportWidth()-dojo.style.getPaddingWidth(document.body),
+ dojo.html.getViewportHeight()-dojo.style.getPaddingHeight(document.body)
+ );
+ } else {
+ this.resizeTo(
+ dojo.style.getContentWidth(this.domNode.parentNode),
+ dojo.style.getContentHeight(this.domNode.parentNode)
+ );
+ }
+ this.maximizeAction.style.display="none";
+ this.restoreAction.style.display="";
+ this.windowState="maximized";
+ },
+
+ minimizeWindow: function(evt) {
+ this.hide();
+ this.windowState = "minimized";
+ },
+
+ restoreWindow: function(evt) {
+ for(var attr in this.previous){
+ this.domNode.style[attr] = this.previous[attr];
+ }
+ this.resizeTo(this.previous.width, this.previous.height);
+ this.previous=null;
+
+ this.restoreAction.style.display="none";
+ this.maximizeAction.style.display=this.displayMaximizeAction ? "" : "none";
+
+ this.windowState="normal";
+ },
+
+ closeWindow: function(evt) {
+ dojo.dom.removeNode(this.domNode);
+ this.destroy();
+ },
+
+ onMouseDown: function(evt) {
+ this.bringToTop();
+ },
+
+ bringToTop: function() {
+ var floatingPanes= dojo.widget.manager.getWidgetsByType(this.widgetType);
+ var windows = [];
+ for (var x=0; x<floatingPanes.length; x++) {
+ if (this.widgetId != floatingPanes[x].widgetId) {
+ windows.push(floatingPanes[x]);
+ }
+ }
+
+ windows.sort(function(a,b) {
+ return a.domNode.style.zIndex - b.domNode.style.zIndex;
+ });
+
+ windows.push(this);
+
+ var floatingPaneStartingZ = 100;
+ for (x=0; x<windows.length;x++) {
+ windows[x].domNode.style.zIndex = floatingPaneStartingZ + x;
+ }
+ },
+
+ setInitialWindowState: function() {
+ if (this.windowState == "maximized") {
+ this.maximizeWindow();
+ this.show();
+ return;
+ }
+
+ if (this.windowState=="normal") {
+ this.show();
+ return;
+ }
+
+ if (this.windowState=="minimized") {
+ this.hide();
+ return;
+ }
+
+ this.windowState="minimized";
+ },
+
+ // add icon to task bar, connected to me
+ taskBarSetup: function() {
+ var taskbar = dojo.widget.getWidgetById(this.taskBarId);
+ if (!taskbar){
+ if (this.taskBarConnectAttempts < this.maxTaskBarConnectAttempts) {
+ dojo.lang.setTimeout(this, this.taskBarSetup, 50);
+ this.taskBarConnectAttempts++;
+ } else {
+ dojo.debug("Unable to connect to the taskBar");
+ }
+ return;
+ }
+ taskbar.addChild(this);
+ },
+
+ show: function(){
+ dojo.widget.html.FloatingPane.superclass.show.apply(this, arguments);
+ this.bringToTop();
+ },
+
+ onShow: function(){
+ dojo.widget.html.FloatingPane.superclass.onShow.call(this);
+ this.resizeTo(dojo.style.getOuterWidth(this.domNode), dojo.style.getOuterHeight(this.domNode));
+ },
+
+ // This is called when the user adjusts the size of the floating pane
+ resizeTo: function(w, h){
+ dojo.style.setOuterWidth(this.domNode, w);
+ dojo.style.setOuterHeight(this.domNode, h);
+
+ dojo.html.layout(this.domNode,
+ [
+ {domNode: this.titleBar, layoutAlign: "top"},
+ {domNode: this.resizeBar, layoutAlign: "bottom"},
+ {domNode: this.containerNode, layoutAlign: "client"}
+ ] );
+
+ // If any of the children have layoutAlign specified, obey it
+ dojo.html.layout(this.containerNode, this.children, "top-bottom");
+
+ this.bgIframe.onResized();
+ if(this.shadow){ this.shadow.size(w, h); }
+ this.onResized();
+ },
+
+ onParentResized: function() {
+ // onParentResized() is called when the user has resized the browser window,
+ // but that doesn't affect this widget (or this widget's children)
+ // so it can be safely ignored...
+ // TODO: unless we are maximized. then we should resize ourself.
+ }
+});
+
+dojo.widget.tags.addParseTreeHandler("dojo:FloatingPane");
Added: incubator/xap/trunk/src/dojo/src/widget/GoogleMap.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/GoogleMap.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/GoogleMap.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/GoogleMap.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,44 @@
+/*
+ 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.widget.GoogleMap");
+dojo.provide("dojo.widget.GoogleMap.Controls");
+dojo.require("dojo.widget.*");
+dojo.widget.tags.addParseTreeHandler("dojo:googlemap");
+
+dojo.widget.GoogleMap=function(){
+ // summary
+ // base class for the Google Map widget
+ dojo.widget.Widget.call(this);
+ this.widgetType="GoogleMap";
+ this.isContainer=false;
+}
+dojo.inherits(dojo.widget.GoogleMap, dojo.widget.Widget);
+
+dojo.widget.GoogleMap.Controls={
+ LargeMap:"largemap",
+ SmallMap:"smallmap",
+ SmallZoom:"smallzoom",
+ Scale:"scale",
+ MapType:"maptype",
+ Overview:"overview",
+ get:function(s){
+ for(var p in this){
+ if(typeof(this[p])=="string"
+ && this[p]==s
+ ){
+ return p;
+ }
+ }
+ return null;
+ }
+};
+
+dojo.requireAfterIf("html", "dojo.widget.html.GoogleMap");
Added: incubator/xap/trunk/src/dojo/src/widget/HslColorPicker.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/HslColorPicker.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/HslColorPicker.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/HslColorPicker.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,25 @@
+/*
+ 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.widget.HslColorPicker");
+
+dojo.require("dojo.widget.*");
+dojo.require("dojo.widget.Widget");
+dojo.require("dojo.graphics.color");
+dojo.widget.tags.addParseTreeHandler("dojo:hslcolorpicker");
+
+dojo.requireAfterIf(dojo.render.svg.support.builtin, "dojo.widget.svg.HslColorPicker");
+
+dojo.widget.HslColorPicker=function(){
+ dojo.widget.Widget.call(this);
+ this.widgetType = "HslColorPicker";
+ this.isContainer = false;
+}
+dojo.inherits(dojo.widget.HslColorPicker, dojo.widget.Widget);
Added: incubator/xap/trunk/src/dojo/src/widget/HtmlWidget.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/HtmlWidget.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/HtmlWidget.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/HtmlWidget.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,160 @@
+/*
+ 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.widget.HtmlWidget");
+dojo.require("dojo.widget.DomWidget");
+dojo.require("dojo.html");
+dojo.require("dojo.html.extras");
+dojo.require("dojo.lang.extras");
+dojo.require("dojo.lang.func");
+dojo.require("dojo.lfx.toggle");
+
+dojo.declare("dojo.widget.HtmlWidget", dojo.widget.DomWidget, {
+ widgetType: "HtmlWidget",
+
+ templateCssPath: null,
+ templatePath: null,
+
+ // for displaying/hiding widget
+ toggle: "plain",
+ toggleDuration: 150,
+
+ animationInProgress: false,
+
+ initialize: function(args, frag){
+ },
+
+ postMixInProperties: function(args, frag){
+ // now that we know the setting for toggle, get toggle object
+ // (default to plain toggler if user specified toggler not present)
+ this.toggleObj =
+ dojo.lfx.toggle[this.toggle.toLowerCase()] || dojo.lfx.toggle.plain;
+ },
+
+ getContainerHeight: function(){
+ // NOTE: container height must be returned as the INNER height
+ dojo.unimplemented("dojo.widget.HtmlWidget.getContainerHeight");
+ },
+
+ getContainerWidth: function(){
+ return this.parent.domNode.offsetWidth;
+ },
+
+ setNativeHeight: function(height){
+ var ch = this.getContainerHeight();
+ },
+
+ createNodesFromText: function(txt, wrap){
+ return dojo.html.createNodesFromText(txt, wrap);
+ },
+
+ destroyRendering: function(finalize){
+ try{
+ if(!finalize){
+ dojo.event.browser.clean(this.domNode);
+ }
+ this.domNode.parentNode.removeChild(this.domNode);
+ delete this.domNode;
+ }catch(e){ /* squelch! */ }
+ },
+
+ /////////////////////////////////////////////////////////
+ // Displaying/hiding the widget
+ /////////////////////////////////////////////////////////
+ isShowing: function(){
+ return dojo.style.isShowing(this.domNode);
+ },
+
+ toggleShowing: function(){
+ // dojo.style.toggleShowing(this.domNode);
+ if(this.isHidden){
+ this.show();
+ }else{
+ this.hide();
+ }
+ },
+
+ show: function(){
+ this.animationInProgress=true;
+ this.isHidden = false;
+ this.toggleObj.show(this.domNode, this.toggleDuration, null,
+ dojo.lang.hitch(this, this.onShow), this.explodeSrc);
+ },
+
+ // called after the show() animation has completed
+ onShow: function(){
+ this.animationInProgress=false;
+ },
+
+ hide: function(){
+ this.animationInProgress = true;
+ this.isHidden = true;
+ this.toggleObj.hide(this.domNode, this.toggleDuration, null,
+ dojo.lang.hitch(this, this.onHide), this.explodeSrc);
+ },
+
+ // called after the hide() animation has completed
+ onHide: function(){
+ this.animationInProgress=false;
+ },
+
+ //////////////////////////////////////////////////////////////////////////////
+ // Sizing related methods
+ // If the parent changes size then for each child it should call either
+ // - resizeTo(): size the child explicitly
+ // - or onParentResized(): notify the child the the parent has changed size
+ //////////////////////////////////////////////////////////////////////////////
+
+ // Test if my size has changed.
+ // If width & height are specified then that's my new size; otherwise,
+ // query outerWidth/outerHeight of my domNode
+ _isResized: function(w, h){
+ // If I'm not being displayed then disregard (show() must
+ // check if the size has changed)
+ if(!this.isShowing()){ return false; }
+
+ // If my parent has been resized and I have style="height: 100%"
+ // or something similar then my size has changed too.
+ w=w||dojo.style.getOuterWidth(this.domNode);
+ h=h||dojo.style.getOuterHeight(this.domNode);
+ if(this.width == w && this.height == h){ return false; }
+
+ this.width=w;
+ this.height=h;
+ return true;
+ },
+
+ // Called when my parent has changed size, but my parent won't call resizeTo().
+ // This is useful if my size is height:100% or something similar
+ onParentResized: function(){
+ if(!this._isResized()){ return; }
+ this.onResized();
+ },
+
+ // Explicitly set this widget's size (in pixels).
+ resizeTo: function(w, h){
+ if(!this._isResized(w,h)){ return; }
+ dojo.style.setOuterWidth(this.domNode, w);
+ dojo.style.setOuterHeight(this.domNode, h);
+ this.onResized();
+ },
+
+ resizeSoon: function(){
+ if(this.isShowing()){
+ dojo.lang.setTimeout(this, this.onResized, 0);
+ }
+ },
+
+ // Called when my size has changed.
+ // Must notify children if their size has (possibly) changed
+ onResized: function(){
+ dojo.lang.forEach(this.children, function(child){ child.onParentResized(); });
+ }
+});
Propchange: incubator/xap/trunk/src/dojo/src/widget/HtmlWidget.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: incubator/xap/trunk/src/dojo/src/widget/InlineEditBox.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/InlineEditBox.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/InlineEditBox.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/InlineEditBox.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,172 @@
+/*
+ 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.widget.InlineEditBox");
+dojo.provide("dojo.widget.html.InlineEditBox");
+
+dojo.require("dojo.widget.*");
+dojo.require("dojo.fx.*");
+dojo.require("dojo.graphics.color");
+dojo.require("dojo.string");
+dojo.require("dojo.style");
+dojo.require("dojo.html");
+
+dojo.widget.tags.addParseTreeHandler("dojo:inlineeditbox");
+
+dojo.widget.html.InlineEditBox = function(){
+ dojo.widget.HtmlWidget.call(this);
+ // mutable objects need to be in constructor to give each instance its own copy
+ this.history = [];
+}
+
+dojo.inherits(dojo.widget.html.InlineEditBox, dojo.widget.HtmlWidget);
+
+dojo.lang.extend(dojo.widget.html.InlineEditBox, {
+ templatePath: dojo.uri.dojoUri("src/widget/templates/HtmlInlineEditBox.html"),
+ templateCssPath: dojo.uri.dojoUri("src/widget/templates/HtmlInlineEditBox.css"),
+ widgetType: "InlineEditBox",
+
+ form: null,
+ editBox: null,
+ edit: null,
+ text: null,
+ textarea: null,
+ submitButton: null,
+ cancelButton: null,
+ mode: "text",
+
+ minWidth: 100, //px. minimum width of edit box
+ minHeight: 200, //px. minimum width of edit box, if it's a TA
+
+ editing: false,
+ textValue: "",
+ defaultText: "",
+ doFade: false,
+
+ onSave: function(newValue, oldValue){},
+ onUndo: function(value){},
+
+ postCreate: function(args, frag){
+ // put original node back in the document, and attach handlers
+ // which hide it and display the editor
+ this.editable = this.getFragNodeRef(frag);
+ dojo.dom.insertAfter(this.editable, this.form);
+ dojo.event.connect(this.editable, "onmouseover", this, "mouseover");
+ dojo.event.connect(this.editable, "onmouseout", this, "mouseout");
+ dojo.event.connect(this.editable, "onclick", this, "beginEdit");
+
+ this.textValue = dojo.string.trim(this.editable.innerHTML);
+ if(dojo.string.trim(this.textValue).length == 0){
+ this.editable.innerHTML = this.defaultText;
+ }
+ },
+
+ mouseover: function(e){
+ if(!this.editing){
+ dojo.html.addClass(this.editable, "editableRegion");
+ if(this.mode == "textarea"){
+ dojo.html.addClass(this.editable, "editableTextareaRegion");
+ }
+ }
+ },
+
+ mouseout: function(e){
+ if(!this.editing){
+ dojo.html.removeClass(this.editable, "editableRegion");
+ dojo.html.removeClass(this.editable, "editableTextareaRegion");
+ }
+ },
+
+ // When user clicks the text, then start editing.
+ // Hide the text and display the form instead.
+ beginEdit: function(e){
+ if(this.editing){ return; }
+ this.mouseout();
+ this.editing = true;
+
+ // setup the form's <input> or <textarea> field, as specified by mode
+ var ee = this[this.mode.toLowerCase()];
+ ee.value = dojo.string.trim(this.textValue);
+ ee.style.fontSize = dojo.style.getStyle(this.editable, "font-size");
+ ee.style.fontWeight = dojo.style.getStyle(this.editable, "font-weight");
+ ee.style.fontStyle = dojo.style.getStyle(this.editable, "font-style");
+ ee.style.width = Math.max(dojo.html.getInnerWidth(this.editable), this.minWidth) + "px";
+ if(this.mode.toLowerCase()=="textarea"){
+ ee.style.display = "block";
+ ee.style.height = Math.max(dojo.html.getInnerHeight(this.editable), this.minHeight) + "px";
+ } else {
+ ee.style.display = "";
+ }
+
+ // show the edit form and hide the read only version of the text
+ this.form.style.display = "";
+ this.editable.style.display = "none";
+
+ ee.select();
+ this.submitButton.disabled = true;
+ },
+
+ saveEdit: function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ var ee = this[this.mode.toLowerCase()];
+ if((this.textValue != ee.value)&&
+ (dojo.string.trim(ee.value) != "")){
+ this.doFade = true;
+ this.history.push(this.textValue);
+ this.onSave(ee.value, this.textValue);
+ this.textValue = ee.value;
+ this.editable.innerHTML = this.textValue;
+ }else{
+ this.doFade = false;
+ }
+ this.finishEdit(e);
+ },
+
+ cancelEdit: function(e){
+ if(!this.editing){ return false; }
+ this.editing = false;
+ this.form.style.display="none";
+ this.editable.style.display = "";
+ return true;
+ },
+
+ finishEdit: function(e){
+ if(!this.cancelEdit(e)){ return; }
+ if(this.doFade) {
+ dojo.lfx.highlight(this.editable, dojo.graphics.color.hex2rgb("#ffc"), 700).play(300);
+ }
+ this.doFade = false;
+ },
+
+ setText: function(txt){
+ // sets the text without informing the server
+ var tt = dojo.string.trim(txt);
+ this.textValue = tt
+ this.editable.innerHTML = tt;
+ },
+
+ undo: function(){
+ if(this.history.length > 0){
+ var value = this.history.pop();
+ this.editable.innerHTML = value;
+ this.textValue = value;
+ this.onUndo(value);
+ }
+ },
+
+ checkForValueChange: function(){
+ var ee = this[this.mode.toLowerCase()];
+ if((this.textValue != ee.value)&&
+ (dojo.string.trim(ee.value) != "")){
+ this.submitButton.disabled = false;
+ }
+ }
+});
Propchange: incubator/xap/trunk/src/dojo/src/widget/InlineEditBox.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: incubator/xap/trunk/src/dojo/src/widget/LayoutContainer.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/LayoutContainer.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/LayoutContainer.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/LayoutContainer.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,70 @@
+/*
+ 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
+*/
+
+//
+// this widget provides Delphi-style panel layout semantics
+//
+
+dojo.provide("dojo.widget.LayoutContainer");
+dojo.provide("dojo.widget.html.LayoutContainer");
+
+dojo.require("dojo.widget.*");
+dojo.require("dojo.html.layout");
+
+dojo.widget.html.LayoutContainer = function(){
+ dojo.widget.HtmlWidget.call(this);
+}
+
+dojo.inherits(dojo.widget.html.LayoutContainer, dojo.widget.HtmlWidget);
+
+dojo.lang.extend(dojo.widget.html.LayoutContainer, {
+ widgetType: "LayoutContainer",
+ isContainer: true,
+
+ layoutChildPriority: 'top-bottom',
+
+ postCreate: function(){
+ dojo.html.layout(this.domNode, this.children, this.layoutChildPriority);
+ },
+
+ addChild: function(child, overrideContainerNode, pos, ref, insertIndex){
+ dojo.widget.html.LayoutContainer.superclass.addChild.call(this, child, overrideContainerNode, pos, ref, insertIndex);
+ dojo.html.layout(this.domNode, this.children, this.layoutChildPriority);
+ },
+
+ removeChild: function(pane){
+ dojo.widget.html.LayoutContainer.superclass.removeChild.call(this,pane);
+ dojo.html.layout(this.domNode, this.children, this.layoutChildPriority);
+ },
+
+ onResized: function(){
+ dojo.html.layout(this.domNode, this.children, this.layoutChildPriority);
+ },
+
+ show: function(){
+ // If this node was created while display=="none" then it
+ // hasn't been laid out yet. Do that now.
+ this.domNode.style.display="";
+ this.onParentResized();
+ this.domNode.style.display="none";
+ this.domNode.style.visibility="";
+
+ dojo.widget.html.LayoutContainer.superclass.show.call(this);
+ }
+});
+
+// This argument can be specified for the children of a LayoutContainer.
+// Since any widget can be specified as a LayoutContainer child, mix it
+// into the base widget class. (This is a hack, but it's effective.)
+dojo.lang.extend(dojo.widget.Widget, {
+ layoutAlign: 'none'
+});
+
+dojo.widget.tags.addParseTreeHandler("dojo:LayoutContainer");
Propchange: incubator/xap/trunk/src/dojo/src/widget/LayoutContainer.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: incubator/xap/trunk/src/dojo/src/widget/LinkPane.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/LinkPane.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/LinkPane.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/LinkPane.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,17 @@
+/*
+ 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.widget.LinkPane");
+
+dojo.require("dojo.widget.*");
+dojo.requireAfterIf("html", "dojo.widget.html.LinkPane");
+dojo.widget.tags.addParseTreeHandler("dojo:LinkPane");
+
+// NOTE: there's no stub file for this widget
Propchange: incubator/xap/trunk/src/dojo/src/widget/LinkPane.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: incubator/xap/trunk/src/dojo/src/widget/Manager.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/Manager.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/Manager.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/Manager.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,306 @@
+/*
+ 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.widget.Manager");
+dojo.require("dojo.lang.array");
+dojo.require("dojo.lang.func");
+dojo.require("dojo.event.*");
+
+// Manager class
+dojo.widget.manager = new function(){
+ this.widgets = [];
+ this.widgetIds = [];
+
+ // map of widgetId-->widget for widgets without parents (top level widgets)
+ this.topWidgets = {};
+
+ var widgetTypeCtr = {};
+ var renderPrefixCache = [];
+
+ this.getUniqueId = function (widgetType) {
+ return widgetType + "_" + (widgetTypeCtr[widgetType] != undefined ?
+ ++widgetTypeCtr[widgetType] : widgetTypeCtr[widgetType] = 0);
+ }
+
+ this.add = function(widget){
+ dojo.profile.start("dojo.widget.manager.add");
+ this.widgets.push(widget);
+ // Opera9 uses ID (caps)
+ if(!widget.extraArgs["id"]){
+ widget.extraArgs["id"] = widget.extraArgs["ID"];
+ }
+ // FIXME: the rest of this method is very slow!
+ if(widget.widgetId == ""){
+ if(widget["id"]){
+ widget.widgetId = widget["id"];
+ }else if(widget.extraArgs["id"]){
+ widget.widgetId = widget.extraArgs["id"];
+ }else{
+ widget.widgetId = this.getUniqueId(widget.widgetType);
+ }
+ }
+ if(this.widgetIds[widget.widgetId]){
+ dojo.debug("widget ID collision on ID: "+widget.widgetId);
+ }
+ this.widgetIds[widget.widgetId] = widget;
+ // Widget.destroy already calls removeById(), so we don't need to
+ // connect() it here
+ dojo.profile.end("dojo.widget.manager.add");
+ }
+
+ this.destroyAll = function(){
+ for(var x=this.widgets.length-1; x>=0; x--){
+ try{
+ // this.widgets[x].destroyChildren();
+ this.widgets[x].destroy(true);
+ delete this.widgets[x];
+ }catch(e){ }
+ }
+ }
+
+ // FIXME: we should never allow removal of the root widget until all others
+ // are removed!
+ this.remove = function(widgetIndex){
+ var tw = this.widgets[widgetIndex].widgetId;
+ delete this.widgetIds[tw];
+ this.widgets.splice(widgetIndex, 1);
+ }
+
+ // FIXME: suboptimal performance
+ this.removeById = function(id) {
+ for (var i=0; i<this.widgets.length; i++){
+ if(this.widgets[i].widgetId == id){
+ this.remove(i);
+ break;
+ }
+ }
+ }
+
+ this.getWidgetById = function(id){
+ return this.widgetIds[id];
+ }
+
+ this.getWidgetsByType = function(type){
+ var lt = type.toLowerCase();
+ var ret = [];
+ dojo.lang.forEach(this.widgets, function(x){
+ if(x.widgetType.toLowerCase() == lt){
+ ret.push(x);
+ }
+ });
+ return ret;
+ }
+
+ this.getWidgetsOfType = function (id) {
+ dojo.deprecated("getWidgetsOfType is depecrecated, use getWidgetsByType");
+ return dojo.widget.manager.getWidgetsByType(id);
+ }
+
+ this.getWidgetsByFilter = function(unaryFunc, onlyOne){
+ var ret = [];
+ dojo.lang.every(this.widgets, function(x){
+ if(unaryFunc(x)){
+ ret.push(x);
+ if(onlyOne){return false;}
+ }
+ return true;
+ });
+ return (onlyOne ? ret[0] : ret);
+ }
+
+ this.getAllWidgets = function() {
+ return this.widgets.concat();
+ }
+
+ // added, trt 2006-01-20
+ this.getWidgetByNode = function(/* DOMNode */ node){
+ var w=this.getAllWidgets();
+ for (var i=0; i<w.length; i++){
+ if (w[i].domNode==node){
+ return w[i];
+ }
+ }
+ return null;
+ }
+
+ // shortcuts, baby
+ this.byId = this.getWidgetById;
+ this.byType = this.getWidgetsByType;
+ this.byFilter = this.getWidgetsByFilter;
+ this.byNode = this.getWidgetByNode;
+
+ // map of previousally discovered implementation names to constructors
+ var knownWidgetImplementations = {};
+
+ // support manually registered widget packages
+ var widgetPackages = ["dojo.widget"];
+ for (var i=0; i<widgetPackages.length; i++) {
+ // convenience for checking if a package exists (reverse lookup)
+ widgetPackages[widgetPackages[i]] = true;
+ }
+
+ this.registerWidgetPackage = function(pname) {
+ if(!widgetPackages[pname]){
+ widgetPackages[pname] = true;
+ widgetPackages.push(pname);
+ }
+ }
+
+ this.getWidgetPackageList = function() {
+ return dojo.lang.map(widgetPackages, function(elt) { return(elt!==true ? elt : undefined); });
+ }
+
+ this.getImplementation = function(widgetName, ctorObject, mixins){
+ // try and find a name for the widget
+ var impl = this.getImplementationName(widgetName);
+ if(impl){
+ // var tic = new Date();
+ var ret = new impl(ctorObject);
+ // dojo.debug(new Date() - tic);
+ return ret;
+ }
+ }
+
+ this.getImplementationName = function(widgetName){
+ /*
+ * This is the overly-simplistic implemention of getImplementation (har
+ * har). In the future, we are going to want something that allows more
+ * freedom of expression WRT to specifying different specializations of
+ * a widget.
+ *
+ * Additionally, this implementation treats widget names as case
+ * insensitive, which does not necessarialy mesh with the markup which
+ * can construct a widget.
+ */
+
+ var lowerCaseWidgetName = widgetName.toLowerCase();
+
+ var impl = knownWidgetImplementations[lowerCaseWidgetName];
+ if(impl){
+ return impl;
+ }
+
+ // first store a list of the render prefixes we are capable of rendering
+ if(!renderPrefixCache.length){
+ for(var renderer in dojo.render){
+ if(dojo.render[renderer]["capable"] === true){
+ var prefixes = dojo.render[renderer].prefixes;
+ for(var i = 0; i < prefixes.length; i++){
+ renderPrefixCache.push(prefixes[i].toLowerCase());
+ }
+ }
+ }
+ // make sure we don't HAVE to prefix widget implementation names
+ // with anything to get them to render
+ renderPrefixCache.push("");
+ }
+
+ // look for a rendering-context specific version of our widget name
+ for(var i = 0; i < widgetPackages.length; i++){
+ var widgetPackage = dojo.evalObjPath(widgetPackages[i]);
+ if(!widgetPackage) { continue; }
+
+ for (var j = 0; j < renderPrefixCache.length; j++) {
+ if (!widgetPackage[renderPrefixCache[j]]) { continue; }
+ for (var widgetClass in widgetPackage[renderPrefixCache[j]]) {
+ if (widgetClass.toLowerCase() != lowerCaseWidgetName) { continue; }
+ knownWidgetImplementations[lowerCaseWidgetName] =
+ widgetPackage[renderPrefixCache[j]][widgetClass];
+ return knownWidgetImplementations[lowerCaseWidgetName];
+ }
+ }
+
+ for (var j = 0; j < renderPrefixCache.length; j++) {
+ for (var widgetClass in widgetPackage) {
+ if (widgetClass.toLowerCase() !=
+ (renderPrefixCache[j] + lowerCaseWidgetName)) { continue; }
+
+ knownWidgetImplementations[lowerCaseWidgetName] =
+ widgetPackage[widgetClass];
+ return knownWidgetImplementations[lowerCaseWidgetName];
+ }
+ }
+ }
+
+ throw new Error('Could not locate "' + widgetName + '" class');
+ }
+
+ // FIXME: does it even belong in this name space?
+ // NOTE: this method is implemented by DomWidget.js since not all
+ // hostenv's would have an implementation.
+ /*this.getWidgetFromPrimitive = function(baseRenderType){
+ dojo.unimplemented("dojo.widget.manager.getWidgetFromPrimitive");
+ }
+
+ this.getWidgetFromEvent = function(nativeEvt){
+ dojo.unimplemented("dojo.widget.manager.getWidgetFromEvent");
+ }*/
+
+ // Catch window resize events and notify top level widgets
+ this.resizing=false;
+ this.onWindowResized = function(){
+ if(this.resizing){
+ return; // duplicate event
+ }
+ try{
+ this.resizing=true;
+ for(var id in this.topWidgets){
+ var child = this.topWidgets[id];
+ if(child.onParentResized ){
+ child.onParentResized();
+ }
+ };
+ }catch(e){
+ }finally{
+ this.resizing=false;
+ }
+ }
+ if(typeof window != "undefined") {
+ dojo.addOnLoad(this, 'onWindowResized'); // initial sizing
+ dojo.event.connect(window, 'onresize', this, 'onWindowResized'); // window resize
+ }
+
+ // FIXME: what else?
+};
+
+(function(){
+ var dw = dojo.widget;
+ var dwm = dw.manager;
+ var h = dojo.lang.curry(dojo.lang, "hitch", dwm);
+ var g = function(oldName, newName){
+ dw[(newName||oldName)] = h(oldName);
+ }
+ // copy the methods from the default manager (this) to the widget namespace
+ g("add", "addWidget");
+ g("destroyAll", "destroyAllWidgets");
+ g("remove", "removeWidget");
+ g("removeById", "removeWidgetById");
+ g("getWidgetById");
+ g("getWidgetById", "byId");
+ g("getWidgetsByType");
+ g("getWidgetsByFilter");
+ g("getWidgetsByType", "byType");
+ g("getWidgetsByFilter", "byFilter");
+ g("getWidgetByNode", "byNode");
+ dw.all = function(n){
+ var widgets = dwm.getAllWidgets.apply(dwm, arguments);
+ if(arguments.length > 0) {
+ return widgets[n];
+ }
+ return widgets;
+ }
+ g("registerWidgetPackage");
+ g("getImplementation", "getWidgetImplementation");
+ g("getImplementationName", "getWidgetImplementationName");
+
+ dw.widgets = dwm.widgets;
+ dw.widgetIds = dwm.widgetIds;
+ dw.root = dwm.root;
+})();
Added: incubator/xap/trunk/src/dojo/src/widget/Menu.js
URL: http://svn.apache.org/viewvc/incubator/xap/trunk/src/dojo/src/widget/Menu.js?rev=417618&view=auto
==============================================================================
--- incubator/xap/trunk/src/dojo/src/widget/Menu.js (added)
+++ incubator/xap/trunk/src/dojo/src/widget/Menu.js Tue Jun 27 15:48:54 2006
@@ -0,0 +1,59 @@
+/*
+ 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.widget.Menu");
+dojo.provide("dojo.widget.DomMenu");
+
+dojo.deprecated("dojo.widget.Menu, dojo.widget.DomMenu", "use dojo.widget.Menu2", "0.4");
+
+dojo.require("dojo.widget.*");
+
+dojo.widget.tags.addParseTreeHandler("dojo:menu");
+
+/* Menu
+ *******/
+
+dojo.widget.Menu = function () {
+ dojo.widget.Menu.superclass.constructor.call(this);
+}
+dojo.inherits(dojo.widget.Menu, dojo.widget.Widget);
+
+dojo.lang.extend(dojo.widget.Menu, {
+ widgetType: "Menu",
+ isContainer: true,
+
+ items: [],
+ push: function(item){
+ dojo.connect.event(item, "onSelect", this, "onSelect");
+ this.items.push(item);
+ },
+ onSelect: function(){}
+});
+
+
+/* DomMenu
+ **********/
+
+dojo.widget.DomMenu = function(){
+ dojo.widget.DomMenu.superclass.constructor.call(this);
+}
+dojo.inherits(dojo.widget.DomMenu, dojo.widget.DomWidget);
+
+dojo.lang.extend(dojo.widget.DomMenu, {
+ widgetType: "Menu",
+ isContainer: true,
+
+ push: function (item) {
+ dojo.widget.Menu.call(this, item);
+ this.domNode.appendChild(item.domNode);
+ }
+});
+
+dojo.requireAfterIf("html", "dojo.widget.html.Menu");
Propchange: incubator/xap/trunk/src/dojo/src/widget/Menu.js
------------------------------------------------------------------------------
svn:eol-style = native