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- // Copyright 1998 Macromedia, Inc. All rights reserved.
-
- //*************** GLOBAL VARS *****************
-
- var helpDoc = MM.HELP_behDragLayer;
-
- function initGlobals() {
- //Initial Form Values
- GlayerMenu = 0;
- GconstrainMenu = 0;
- GconstrainUp = "";
- GconstrainDown = "";
- GconstrainLeft = "";
- GconstrainRight = "";
- GtargetLeft = "";
- GtargetTop = "";
- GtargetTolerance = "";
-
- GhandleMenu = 0;
- GhandleLeft = "";
- GhandleTop = "";
- GhandleWidth = "";
- GhandleHeight = "";
- GbringToFront = true;
- GdropBackMenu = 0;
- GdragJavascript = "";
- GdropJavascript = "";
- GcallJsWhenSnapped = true;
- }
-
- var T;
- var GlayerMenu;
- var GconstrainMenu;
- var GconstrainUp;
- var GconstrainDown;
- var GconstrainLeft;
- var GconstrainRight;
- var GtargetLeft;
- var GtargetTop;
- var GtargetTolerance;
- var GhandleMenu;
- var GhandleLeft;
- var GhandleTop;
- var GhandleWidth;
- var GhandleHeight;
- var GbringToFront;
- var GdropBackMenu;
- var GdragJavascript;
- var GdropJavascript;
- var GcallJsWhenSnapped;
-
- //******************* BEHAVIOR FUNCTION **********************
-
- //Lets you drag a layer, snap it to a location, and call a JavaScript.
- //Accepts the following args:
- // objName - simple object name, or layer object ref for Netscape (ex: document.layers['foo'])
- // x - ignored (there for backward compatibility)
- // hL, hT - integers, define top-left corner of drag handle area within layer
- // hW, hH - positive integers, define width and height of drag handle area
- // For example, to define a title-bar drag handle, use hL=0, hT=0, hW=100, hH=30
- // toFront - boolean, if true layer becomes topmost layer while dragged
- // dropBack - boolean, (used only if toFront is true)
- // if true, the layer will return to its original zIndex position when dropped
- // if false, the layer will remain on top when dropped
- // cU - positive integer, distance layer can be dragged up from its original position
- // cD - positive integer, distance layer can be dragged down from its original position
- // cL - positive integer, distance layer can be dragged left from its original position
- // cR - positive integer, distance layer can be dragged right from its original position
- // targL - integer, absolute X location (from top/left corner of window) to snap to
- // targT - integer, absolute Y location (from top/left corner of window) to snap to
- // tol - tolerance, pixel-distance from target layer can be and still snap to target
- // dropJS - JavaScript to execute when snapped (can be blank, but use empty quotes "")
- // et - boolean "every time". if true, calls dropJS every time
- // if false, only calls dropJS if snapped to target
- // dragJS - JavaScript to execute while dragging (can be blank, but use empty quotes "")
- //
- //This function requires layers and only works for 4.0 browsers. It is a composite of 4
- //functions, handling initialization, and events mousedown, mousemove, and mouseup.
- //Fails gracefully on older browsers by ensuring the .layers or .all arrays exist.
-
- function MM_dragLayer(objName,x,hL,hT,hW,hH,toFront,dropBack,cU,cD,cL,cR,targL,targT,tol,dropJS,et,dragJS) { //v3.0
- //Copyright 1998 Macromedia, Inc. All rights reserved.
- var i,j,aLayer,retVal,curDrag=null,NS=(navigator.appName=='Netscape'), curLeft, curTop;
- if (!document.all && !document.layers) return false;
- retVal = true; if(!NS && event) event.returnValue = true;
- if (MM_dragLayer.arguments.length > 1) {
- curDrag = MM_findObj(objName); if (!curDrag) return false;
- if (!document.allLayers) { document.allLayers = new Array();
- with (document) if (NS) { for (i=0; i<layers.length; i++) allLayers[i]=layers[i];
- for (i=0; i<allLayers.length; i++) if (allLayers[i].document && allLayers[i].document.layers)
- with (allLayers[i].document) for (j=0; j<layers.length; j++) allLayers[allLayers.length]=layers[j];
- } else for (i=0;i<all.length;i++) if (all[i].style&&all[i].style.position) allLayers[allLayers.length]=all[i];}
- curDrag.MM_dragOk=true; curDrag.MM_targL=targL; curDrag.MM_targT=targT;
- curDrag.MM_tol=Math.pow(tol,2); curDrag.MM_hLeft=hL; curDrag.MM_hTop=hT;
- curDrag.MM_hWidth=hW; curDrag.MM_hHeight=hH; curDrag.MM_toFront=toFront;
- curDrag.MM_dropBack=dropBack; curDrag.MM_dropJS=dropJS;
- curDrag.MM_everyTime=et; curDrag.MM_dragJS=dragJS;
- curDrag.MM_oldZ = (NS)?curDrag.zIndex:curDrag.style.zIndex;
- curLeft= (NS)?curDrag.left:curDrag.style.pixelLeft; curDrag.MM_startL = curLeft;
- curTop = (NS)?curDrag.top:curDrag.style.pixelTop; curDrag.MM_startT = curTop;
- curDrag.MM_bL=(cL<0)?null:curLeft-cL; curDrag.MM_bT=(cU<0)?null:curTop -cU;
- curDrag.MM_bR=(cR<0)?null:curLeft+cR; curDrag.MM_bB=(cD<0)?null:curTop +cD;
- curDrag.MM_LEFTRIGHT=0; curDrag.MM_UPDOWN=0; curDrag.MM_SNAPPED=false; //use in your JS!
- document.onmousedown = MM_dragLayer; document.onmouseup = MM_dragLayer;
- if (NS) document.captureEvents(Event.MOUSEDOWN|Event.MOUSEUP);
- } else {
- var theEvent = ((NS)?objName.type:event.type);
- if (theEvent == 'mousedown') {
- var mouseX = (NS)?objName.pageX : event.clientX + document.body.scrollLeft;
- var mouseY = (NS)?objName.pageY : event.clientY + document.body.scrollTop;
- var maxDragZ=null; document.MM_maxZ = 0;
- for (i=0; i<document.allLayers.length; i++) { aLayer = document.allLayers[i];
- var aLayerZ = (NS)?aLayer.zIndex:aLayer.style.zIndex;
- if (aLayerZ > document.MM_maxZ) document.MM_maxZ = aLayerZ;
- var isVisible = (((NS)?aLayer.visibility:aLayer.style.visibility).indexOf('hid') == -1);
- if (aLayer.MM_dragOk != null && isVisible) with (aLayer) {
- var parentL=0; var parentT=0;
- if (!NS) { parentLayer = aLayer.parentElement;
- while (parentLayer != null && parentLayer.style.position) {
- parentL += parentLayer.offsetLeft; parentT += parentLayer.offsetTop;
- parentLayer = parentLayer.parentElement; } }
- var tmpX=mouseX-(((NS)?pageX:style.pixelLeft+parentL)+MM_hLeft);
- var tmpY=mouseY-(((NS)?pageY:style.pixelTop +parentT)+MM_hTop);
- var tmpW = MM_hWidth; if (tmpW <= 0) tmpW += ((NS)?clip.width :offsetWidth);
- var tmpH = MM_hHeight; if (tmpH <= 0) tmpH += ((NS)?clip.height:offsetHeight);
- if ((0 <= tmpX && tmpX < tmpW && 0 <= tmpY && tmpY < tmpH) && (maxDragZ == null
- || maxDragZ <= aLayerZ)) { curDrag = aLayer; maxDragZ = aLayerZ; } } }
- if (curDrag) {
- document.onmousemove = MM_dragLayer; if (NS) document.captureEvents(Event.MOUSEMOVE);
- curLeft = (NS)?curDrag.left:curDrag.style.pixelLeft;
- curTop = (NS)?curDrag.top:curDrag.style.pixelTop;
- MM_oldX = mouseX - curLeft; MM_oldY = mouseY - curTop;
- document.MM_curDrag = curDrag; curDrag.MM_SNAPPED=false;
- if(curDrag.MM_toFront) {
- eval('curDrag.'+((NS)?'':'style.')+'zIndex=document.MM_maxZ+1');
- if (!curDrag.MM_dropBack) document.MM_maxZ++; }
- retVal = false; if(!NS) event.returnValue = false;
- } } else if (theEvent == 'mousemove') {
- if (document.MM_curDrag) with (document.MM_curDrag) {
- var mouseX = (NS)?objName.pageX : event.clientX + document.body.scrollLeft;
- var mouseY = (NS)?objName.pageY : event.clientY + document.body.scrollTop;
- newLeft = mouseX-MM_oldX; newTop = mouseY-MM_oldY;
- if (MM_bL!=null) newLeft = Math.max(newLeft,MM_bL);
- if (MM_bR!=null) newLeft = Math.min(newLeft,MM_bR);
- if (MM_bT!=null) newTop = Math.max(newTop ,MM_bT);
- if (MM_bB!=null) newTop = Math.min(newTop ,MM_bB);
- MM_LEFTRIGHT = newLeft-MM_startL; MM_UPDOWN = newTop-MM_startT;
- if (NS) {left = newLeft; top = newTop;}
- else {style.pixelLeft = newLeft; style.pixelTop = newTop;}
- if (MM_dragJS) eval(MM_dragJS);
- retVal = false; if(!NS) event.returnValue = false;
- } } else if (theEvent == 'mouseup') {
- document.onmousemove = null;
- if (NS) document.releaseEvents(Event.MOUSEMOVE);
- if (NS) document.captureEvents(Event.MOUSEDOWN); //for mac NS
- if (document.MM_curDrag) with (document.MM_curDrag) {
- if (typeof MM_targL =='number' && typeof MM_targT == 'number' &&
- (Math.pow(MM_targL-((NS)?left:style.pixelLeft),2)+
- Math.pow(MM_targT-((NS)?top:style.pixelTop),2))<=MM_tol) {
- if (NS) {left = MM_targL; top = MM_targT;}
- else {style.pixelLeft = MM_targL; style.pixelTop = MM_targT;}
- MM_SNAPPED = true; MM_LEFTRIGHT = MM_startL-MM_targL; MM_UPDOWN = MM_startT-MM_targT; }
- if (MM_everyTime || MM_SNAPPED) eval(MM_dropJS);
- if(MM_dropBack) {if (NS) zIndex = MM_oldZ; else style.zIndex = MM_oldZ;}
- retVal = false; if(!NS) event.returnValue = false; }
- document.MM_curDrag = null;
- }
- if (NS) document.routeEvent(objName);
- } return retVal;
- }
-
- document.VERSION_MM_dragLayer = 3.0; //define latest version number for behavior inspector
-
- //******************* API **********************
-
- //Checks for the existence of layers.
- //If none exist, returns false so this Action is grayed out.
-
- function canAcceptBehavior(theTag,theEvent) {
- var nameArray = dw.getObjectRefs("NS 4.0","document","LAYER"); //get layer names (includes CSS)
- return (nameArray.length > 0);
- }
-
-
-
- //Returns a Javascript function to be inserted in HTML head with script tags.
-
- function behaviorFunction(){
- return "MM_findObj,MM_dragLayer";
- }
-
-
-
- //Returns fn call to insert in HTML tag <TAG... onEvent='thisFn(arg)'>
-
- function applyBehavior() {
- var objNS,hL,hT,hW,hH,toFront,dropBack,cU,cD,cL,cR,targL,targT,tol,dropJS,et,dragJS;
-
- var index, errMsg="", argList="";
-
- if (findObject("mainLayer").visibility != 'hidden') {
- getMain();
- } else {
- getOptions();
- }
- //get layer obj
- index = GlayerMenu;
- objNS = document.MM_NS_REFS[index]; //get layer name from list
- if (objNS.indexOf(REF_UNNAMED) == 0) errMsg += "\n"+MSG_UnnamedLayer;
- argList += "'"+getNameFromRef(objNS)+"','',";
-
- //get drag handle
- if (GhandleMenu == 0) {
- hL=0; hT=0; hW=0; hH=0;
- } else {
- hL = GhandleLeft; if (!hL) hL = 0; //if empty, use zero
- hT = GhandleTop; if (!hT) hT = 0;
- hW = GhandleWidth; if (!hW) hW = 0;
- hH = GhandleHeight; if (!hH) hH = 0;
- if ((hL != ""+(parseInt(hL))) || //if not a number
- (hT != ""+(parseInt(hT))) ||
- (hW != ""+(parseInt(hW))) ||
- (hH != ""+(parseInt(hH)))) errMsg += "\n"+MSG_HandleNotInts;
- }
- argList += hL + "," + hT + "," + hW + "," + hH + ",";
-
- //get while-dragging setting
- toFront = GbringToFront;
- index = GdropBackMenu;
- dropBack = (index == 1);
- argList += toFront + "," + dropBack + ",";
-
- //get constraints
- if (GconstrainMenu == 0) {
- cU=-1; cD=-1; cL=-1; cR=-1;
- } else {
- cU = GconstrainUp;
- cD = GconstrainDown;
- cL = GconstrainLeft;
- cR = GconstrainRight;
- if ((cU && cU != ""+(parseInt(cU))) || //if not a number
- (cD && cD != ""+(parseInt(cD))) ||
- (cL && cL != ""+(parseInt(cL))) ||
- (cR && cR != ""+(parseInt(cR)))) errMsg += "\n"+MSG_ConstraintsNotInts;
- if ((cU == ""+(parseInt(cU)) && cU < 0) || //if number, but negative
- (cD == ""+(parseInt(cD)) && cD < 0) ||
- (cL == ""+(parseInt(cL)) && cL < 0) ||
- (cR == ""+(parseInt(cR)) && cR < 0)) errMsg += "\n"+MSG_ConstraintsNotPos;
- }
- if (!cU) cU = -1;
- if (!cD) cD = -1;
- if (!cL) cL = -1;
- if (!cR) cR = -1;
- argList += cU + "," + cD + "," + cL + "," + cR + ",";
-
- //get target location and tolerance
- targL = GtargetLeft;
- targT = GtargetTop;
- tol = GtargetTolerance;
- if ((targL && targL != ""+(parseInt(targL))) || //if not empty, and not number
- (targT && targT != ""+(parseInt(targT))) ||
- (tol && tol != ""+(parseInt(tol)))) errMsg += "\n"+MSG_TargetNotInts;
- if (tol && tol == ""+(parseInt(tol)) && tol < 0) errMsg += "\n"+MSG_TolNotPositive;
- targL = (targL)?targL:false; //if its empty, use false
- targT = (targT)?targT:false;
- tol = (tol )?tol :0; //if empty, use zero
- argList += targL + "," + targT + "," + tol + ",";
-
- //get javascript
- dropJS = escQuotes(GdropJavascript);
- et = !GcallJsWhenSnapped;
- dragJS = escQuotes(GdragJavascript);
- argList += "'" + dropJS + "'," + et + ",'" + dragJS + "'";
-
- if (errMsg) return errMsg
- else {
- updateBehaviorFns("MM_findObj","MM_dragLayer");
- return "MM_dragLayer("+argList+")"; //return fn call with args
- }
- }
-
-
-
- //Returns a dummy function call to inform Dreamweaver the type of certain behavior
- //call arguments. This information is used by DW to fixup behavior args when the
- //document is moved or changed.
- //
- //It is passed an actual function call string generated by applyBehavior(), which
- //may have a variable list of arguments, and this should return a matching mask.
- //
- //The return values are:
- // URL : argument could be a file path, which DW will update during Save As...
- // NS4.0ref: arg is an object ref that may be changed by Convert Tables to Layers
- // IE4.0ref: arg is an object ref that may be changed by Convert Tables to Layers
- // other...: argument is ignored
-
- function identifyBehaviorArguments(fnCallStr) {
- var argArray, argList="";
-
- argArray = extractArgs(fnCallStr);
- if (argArray.length > 2) {
- argList += (argArray[1].indexOf(".")==-1)? "objName,other" : "NS4.0ref,IE4.0ref";
- for (i=0; i<argArray.length-3; i++) argList += ",other";
- }
- return argList;
- }
-
-
-
- //Given the original function call, this parses out the args and updates
- //the UI. All values are written to a set of globals, then some are written
- //to the displayed form.
-
- function inspectBehavior(fnStr){
- var argArray,found,numLayers,i;
- var objNS,objIE,hL,hT,hW,hH,toFront,dropBack,cU,cD,cL,cR,targL,targT,tol,dropJS;
-
- argArray = extractArgs(fnStr);//get new list of layer,vis pairs
- if (argArray.length > 16) { //function call + 16 args
-
- //set layer obj
- objNS=unescQuotes(argArray[1]);
- objIE=unescQuotes(argArray[2]);
- found = false;
- numLayers = document.MM_NS_REFS.length;
- for (i=0; i<numLayers; i++){ //check if layer is in menu
- if ((objNS && ((objNS == document.MM_NS_REFS[i]) || (objNS == getNameFromRef(document.MM_NS_REFS[i])))) ||
- (objIE && objIE == document.MM_IE_REFS[i]) ) { //if layer there
- GlayerMenu = i;
- found = true;
- break;
- }
- }
- if (!found) alert(errMsg(MSG_LayerNotFound,objNS));
-
- //set drag handle
- hL = argArray[3];
- hT = argArray[4];
- hW = argArray[5];
- hH = argArray[6];
- if (hL==0 && hT==0 && hW==0 && hH==0) {
- GhandleMenu = 0;
- } else {
- GhandleMenu = 1;
- GhandleLeft = (hL==0)?"":hL;
- GhandleTop = (hT==0)?"":hT;
- GhandleWidth = (hW==0)?"":hW;
- GhandleHeight = (hH==0)?"":hH;
- }
-
- //set while-dragging settings
- GbringToFront = (argArray[7]=='true')?true:false;
- GdropBackMenu = (argArray[8]=='true')?1:0;
-
- //set constraints
- cU = argArray[9];
- cD = argArray[10];
- cL = argArray[11];
- cR = argArray[12];
- if (cU == -1 && cD == -1 && cL == -1 && cD == -1) {
- GconstrainMenu = 0;
- } else {
- GconstrainMenu = 1;
- if (cU != -1) GconstrainUp = cU;
- if (cD != -1) GconstrainDown = cD;
- if (cL != -1) GconstrainLeft = cL;
- if (cR != -1) GconstrainRight = cR;
- }
-
- //set target location and tolerance
- GtargetLeft = (argArray[13]=="false")?"":argArray[13];
- GtargetTop = (argArray[14]=="false")?"":argArray[14];
- GtargetTolerance = (argArray[15]==0)?"":argArray[15];
-
- //set javascript
- GdropJavascript = argArray[16];
- if (argArray.length > 17) //function call + 17 args
- GcallJsWhenSnapped = !eval(argArray[17]);
- if (argArray.length > 18) //function call + 18 args
- GdragJavascript = argArray[18];
-
- setMain();
- }
- }
-
-
-
- //***************** LOCAL FUNCTIONS ******************
-
-
- //Detects if the onmousedown event is selected, which makes it invalid to proceed.
- //Searches for the layer surround the current selection. If match is found,
- //displays and loads the main form with all the layer "nice names", and selects
- //the current one. If anything fails, it displays the error layer.
-
- function initializeUI(){
- initGlobals();
- var nsRefs,ieRefs,tags,niceNameSrcArray,nameArray,i,j,tagTokenArray,numLayers;
-
- document.MM_NS_REFS = new Array();
- document.MM_IE_REFS = new Array();
- document.MM_TAGS = new Array();
- nsRefs = getObjectRefs("NS 4.0","document","LAYER"); //store parallel NS refs
- ieRefs = getObjectRefs("IE 4.0","document","LAYER"); //store parallel IE refs
- tags = getObjectTags("document","LAYER"); //store parallel tags
-
- //remove ILAYERs if any while copying all refs into global arrays
- j = 0;
- for (i=0; i<tags.length; i++) {
- tagTokenArray = getTokens(tags[i],"< ");
- if (tagTokenArray[0].toUpperCase()!="ILAYER") { //if layer's not an ILAYER
- document.MM_NS_REFS[j] = nsRefs[i];
- document.MM_IE_REFS[j] = ieRefs[i];
- document.MM_TAGS[j++] = tags[i];
- }
- }
-
- //Search for unreferenceable objects. <DIV id="foo"> is IE only, <LAYER> is NS only.
- //if REF_CANNOT found, return empty string, and use IE refs for nice namelist.
- niceNameSrcArray = document.MM_NS_REFS;
- for (i=0; i<document.MM_NS_REFS.length; i++) {
- if (document.MM_IE_REFS[i].indexOf(REF_CANNOT) == 0) {
- document.MM_IE_REFS[i] = ""; //blank it out
- }
- if (document.MM_NS_REFS[i].indexOf(REF_CANNOT) == 0) {
- document.MM_NS_REFS[i] = ""; //blank it out
- niceNameSrcArray = document.MM_IE_REFS; //use the IE list
- }
- }
- nameArray = niceNames(niceNameSrcArray,TYPE_Layer); //get layer names (includes CSS)
-
- with (findObject("layerMenu")) {
- for (i=0; i<nameArray.length; i++) options[i]=new Option(nameArray[i]); //load menu
- selectedIndex = 0;
- }
-
- //Initialize the TabControl. (Pass in the prefix used for the tab layers)
- T = new TabControl('Tab');
- //Add tab pages. (Pass the layer name, and the page object)
- T.addPage('mainLayer', new Pg1(LABEL_Basic));
- T.addPage('optionsLayer', new Pg2(LABEL_Advanced));
- //Initialize and display the tabs. (Could pass the name of a page to start on)
- T.start();
- }
-
-
-
- //Scan the tag for the selected layer to get it's current left,top position
- //Put these position values into the form
-
- function getLayerPosition() {
- var index,layerTag,layerTokens,i,topVal='',leftVal='';
-
- index = findObject("layerMenu").selectedIndex;
- layerTag = document.MM_TAGS[index].toLowerCase(); //get layer tag from list
- if (layerTag) {
-
- //search layer tag for 'left' and 'top' attributes
- layerTokens = dreamweaver.getTokens(layerTag,"=;:\"\' ");
- for (i=0; i<(layerTokens.length-1); i++) { //search for 'left' value
- if (layerTokens[i] == "left") {
- leftVal = layerTokens[i+1];
- break;
- } }
- for (i=0; i<(layerTokens.length-1); i++) { //search for 'top' value
- if (layerTokens[i] == "top") {
- topVal = layerTokens[i+1];
- break;
- } }
-
- //if followed by "px", strip off
- if (leftVal.substring(leftVal.length-2,leftVal.length)=="px")
- leftVal = leftVal.substring(0,leftVal.length-2); //remove px if there
- if (topVal.substring(topVal.length-2,topVal.length)=="px")
- topVal = topVal.substring(0,topVal.length-2); //remove px if there
-
- //if valid integers, insert in form
- if (leftVal == ""+parseInt(leftVal) && topVal == ""+parseInt(topVal)) {
- findObject("targetLeft").value = leftVal;
- findObject("targetTop").value = topVal;
- //add default tolerance if nothing there
- with (findObject("targetTolerance")) if (!value) value = 50;
- } else {
- alert(MSG_LayerHasNoPosn);
- }
- }
- }
-
-
- function getMain() {
- GlayerMenu = findObject("layerMenu").selectedIndex;
- GconstrainMenu = findObject("constrainMenu").selectedIndex;
- GconstrainUp = findObject("constrainUp").value;
- GconstrainDown = findObject("constrainDown").value;
- GconstrainLeft = findObject("constrainLeft").value;
- GconstrainRight = findObject("constrainRight").value;
- GtargetLeft = findObject("targetLeft").value;
- GtargetTop = findObject("targetTop").value;
- GtargetTolerance = findObject("targetTolerance").value;
- }
- function setMain() {
- findObject("layerMenu").selectedIndex = GlayerMenu;
- findObject("constrainMenu").selectedIndex = GconstrainMenu;
- T.update("constrainMenu"); //call update class to show or hide constrain fields
- findObject("constrainUp").value = GconstrainUp;
- findObject("constrainDown").value = GconstrainDown;
- findObject("constrainLeft").value = GconstrainLeft;
- findObject("constrainRight").value = GconstrainRight;
- findObject("targetLeft").value = GtargetLeft;
- findObject("targetTop").value = GtargetTop;
- findObject("targetTolerance").value = GtargetTolerance;
- }
- function getOptions() {
- GhandleMenu = findObject("handleMenu").selectedIndex;
- GhandleLeft = findObject("handleLeft").value;
- GhandleTop = findObject("handleTop").value;
- GhandleWidth = findObject("handleWidth").value;
- GhandleHeight = findObject("handleHeight").value;
- GbringToFront = findObject("bringToFront").checked;
- GdropBackMenu = findObject("dropBackMenu").selectedIndex;
- GdragJavascript = findObject("dragJavascript").value;
- GdropJavascript = findObject("dropJavascript").value;
- GcallJsWhenSnapped = findObject("callJsWhenSnapped").checked;
- }
- function setOptions() {
- findObject("handleMenu").selectedIndex = GhandleMenu;
- findObject("handleLeft").value = GhandleLeft;
- findObject("handleTop").value = GhandleTop;
- findObject("handleWidth").value = GhandleWidth;
- findObject("handleHeight").value = GhandleHeight;
- findObject("bringToFront").checked = GbringToFront;
- findObject("dropBackMenu").selectedIndex = GdropBackMenu;
- findObject("dragJavascript").value = GdragJavascript;
- findObject("dropJavascript").value = GdropJavascript;
- findObject("callJsWhenSnapped").checked = GcallJsWhenSnapped;
- }
-
- //*************** Pg1 Class ********************
-
- function Pg1(theTabLabel) {
- this.tabLabel = theTabLabel;
- this.constrainSetObj = findObject("constrainSet");
- this.constrainSetHTML = stripSpaces(this.constrainSetObj.innerHTML);
- this.myLayer = findObject("mainLayer"); //used for rendering bug workaround
- }
- Pg1.prototype.getTabLabel = Pg1_getTabLabel;
- Pg1.prototype.canLoad = Pg1_canLoad;
- Pg1.prototype.load = Pg1_load;
- Pg1.prototype.update = Pg1_update;
- Pg1.prototype.unload = Pg1_unload;
- Pg1.prototype.lastUnload = Pg1_lastUnload;
-
- function Pg1_getTabLabel() {
- return this.tabLabel;
- }
-
- //Called to check if a page can be loaded
- //
- function Pg1_canLoad() {
- with (this) {
- constrainSetObj.innerHTML = (GconstrainMenu)?constrainSetHTML:"";
- }
- return true;
- }
-
- //Called when the layer for this page is displayed.
- // Use this call to initialize controls.
- //
- function Pg1_load() {
- setMain();
- }
-
- //Called when one of the page controls calls the tabControl update function.
- // Use this call to respond to user input.
- //
- function Pg1_update(theItemName) {
- var theObj, temp, temp2;
-
- theObj = findObject(theItemName);
- with (this) {
- if (theItemName == "constrainMenu") {
- myLayer.visibility = "hidden"; //workaround: hide layer before changing
- constrainSetObj.innerHTML = (theObj.selectedIndex)?constrainSetHTML:"";
- myLayer.visibility = "visible";
- } }
- }
-
- //Called when another page is about to be shown, or finish() is called on
- // the tabControl. Use this call to perform any finishing tasks.
- //
- function Pg1_unload() {
- getMain();
- //setOptions();
- return true;
- }
-
- //Called when finish() is called on the tabControl.
- // Use this call to perform any last minute page updates.
- //
- function Pg1_lastUnload() {
- //alert("lastUnload() called " + this.tabLabel);
- return true;
- }
-
-
- //********** Pg2 Class *************
- function Pg2(theTabLabel) {
- this.tabLabel = theTabLabel;
- this.handleSetObj = findObject("handleSet");
- this.handleSetHTML = stripSpaces(this.handleSetObj.innerHTML);
- this.myLayer = findObject("optionsLayer"); //used for rendering bug workaround
- }
- Pg2.prototype.getTabLabel = Pg2_getTabLabel;
- Pg2.prototype.canLoad = Pg2_canLoad;
- Pg2.prototype.load = Pg2_load;
- Pg2.prototype.update = Pg2_update;
- Pg2.prototype.unload = Pg2_unload;
- Pg2.prototype.lastUnload = Pg2_lastUnload;
-
- function Pg2_getTabLabel() {
- return this.tabLabel;
- }
-
- //Called to check if a page can be loaded
- //
- function Pg2_canLoad() {
- with (this) {
- handleSetObj.innerHTML = (GhandleMenu)?handleSetHTML:"";
- }
- return true;
- }
-
- //Called when the layer for this page is displayed.
- // Use this call to initialize controls.
- //
- function Pg2_load() {
- setOptions();
- return true;
- }
-
- //Called when one of the page controls calls the tabControl update function.
- // Use this call to respond to user input.
- //
- function Pg2_update(theItemName) {
- var theObj, temp, temp2;
-
- theObj = findObject(theItemName);
- with (this) {
- if (theItemName == "handleMenu") {
- myLayer.visibility = "hidden"; //workaround: hide layer before changing
- handleSetObj.innerHTML = (theObj.selectedIndex)?handleSetHTML:"";
- myLayer.visibility = "visible";
- }
- }
- }
-
- //Called when another page is about to be shown, or finish() is called on
- // the tabControl. Use this call to perform any finishing tasks.
- //
- function Pg2_unload() {
- getOptions();
- return true;
- }
-
- //Called when finish() is called on the tabControl.
- // Use this call to perform any last minute page updates.
- //
- function Pg2_lastUnload() {
- return true;
- }
-