664 lines
21 KiB
JavaScript
664 lines
21 KiB
JavaScript
/*
|
|
* The contents of this file are subject to the Netscape Public
|
|
* License Version 1.1 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code is Mozilla Communicator client code, released
|
|
* March 31, 1998.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998-1999 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Pete Collins
|
|
* Brian King
|
|
* Ben Goodger
|
|
*/
|
|
|
|
var insertNew = true;
|
|
var insertNewIMap = true;
|
|
var wasEnableAll = false;
|
|
var constrainOn = false;
|
|
// Note used in current version, but these are set correctly
|
|
// and could be used to reset width and height used for constrain ratio
|
|
var constrainWidth = 0;
|
|
var constrainHeight = 0;
|
|
var imageElement;
|
|
var imageMap = 0;
|
|
var canRemoveImageMap = false;
|
|
var imageMapDisabled = false;
|
|
var dialog;
|
|
var globalMap;
|
|
var doAltTextError = true;
|
|
var actualWidth = "";
|
|
var gOriginalSrc = "";
|
|
var actualHeight = "";
|
|
|
|
// These must correspond to values in EditorDialog.css for each theme
|
|
// (unfortunately, setting "style" attribute here doesn't work!)
|
|
var gPreviewImageWidth = 80;
|
|
var gPreviewImageHeight = 50;
|
|
var StartupCalled = false;
|
|
|
|
// dialog initialization code
|
|
|
|
function Startup()
|
|
{
|
|
//XXX Very weird! When calling this with an existing image,
|
|
// we get called twice. That causes dialog layout
|
|
// to explode to fullscreen!
|
|
if (StartupCalled)
|
|
{
|
|
dump("*** CALLING IMAGE DIALOG Startup() AGAIN! ***\n");
|
|
return;
|
|
}
|
|
StartupCalled = true;
|
|
|
|
if (!InitEditorShell())
|
|
return;
|
|
|
|
doSetOKCancel(onOK, onCancel);
|
|
|
|
// Create dialog object to store controls for easy access
|
|
dialog = new Object;
|
|
|
|
dialog.srcInput = document.getElementById( "srcInput" );
|
|
dialog.altTextInput = document.getElementById( "altTextInput" );
|
|
dialog.MoreFewerButton = document.getElementById( "MoreFewerButton" );
|
|
dialog.AdvancedEditButton = document.getElementById( "AdvancedEditButton" );
|
|
dialog.AdvancedEditButton2 = document.getElementById( "AdvancedEditButton2" );
|
|
dialog.MoreSection = document.getElementById( "MoreSection" );
|
|
dialog.customSizeRadio = document.getElementById( "customSizeRadio" );
|
|
dialog.actualSizeRadio = document.getElementById( "actualSizeRadio" );
|
|
dialog.constrainCheckbox = document.getElementById( "constrainCheckbox" );
|
|
dialog.widthInput = document.getElementById( "widthInput" );
|
|
dialog.heightInput = document.getElementById( "heightInput" );
|
|
dialog.widthUnitsMenulist = document.getElementById( "widthUnitsMenulist" );
|
|
dialog.heightUnitsMenulist = document.getElementById( "heightUnitsMenulist" );
|
|
dialog.imagelrInput = document.getElementById( "imageleftrightInput" );
|
|
dialog.imagetbInput = document.getElementById( "imagetopbottomInput" );
|
|
dialog.border = document.getElementById( "border" );
|
|
dialog.alignTypeSelect = document.getElementById( "alignTypeSelect" );
|
|
dialog.ImageHolder = document.getElementById( "preview-image-holder" );
|
|
dialog.PreviewWidth = document.getElementById( "PreviewWidth" );
|
|
dialog.PreviewHeight = document.getElementById( "PreviewHeight" );
|
|
dialog.PreviewSize = document.getElementById( "PreviewSize" );
|
|
|
|
// Get a single selected image element
|
|
var tagName = "img"
|
|
imageElement = editorShell.GetSelectedElement(tagName);
|
|
|
|
if (imageElement)
|
|
{
|
|
// We found an element and don't need to insert one
|
|
insertNew = false;
|
|
actualWidth = imageElement.naturalWidth;
|
|
actualHeight = imageElement.naturalHeight;
|
|
}
|
|
else
|
|
{
|
|
insertNew = true;
|
|
|
|
// We don't have an element selected,
|
|
// so create one with default attributes
|
|
|
|
imageElement = editorShell.CreateElementWithDefaults(tagName);
|
|
if( !imageElement )
|
|
{
|
|
dump("Failed to get selected element or create a new one!\n");
|
|
window.close();
|
|
return;
|
|
}
|
|
}
|
|
|
|
// Make a copy to use for AdvancedEdit
|
|
globalElement = imageElement.cloneNode(false);
|
|
|
|
|
|
// Get image map for image
|
|
var usemap = globalElement.getAttribute("usemap");
|
|
if (usemap)
|
|
{
|
|
var mapname = usemap.substring(1, usemap.length);
|
|
var mapCollection = editorShell.editorDocument.getElementsByName(mapname);
|
|
if (mapCollection[0] != null)
|
|
{
|
|
imageMap = mapCollection[0];
|
|
globalMap = imageMap;
|
|
canRemoveImageMap = true;
|
|
insertNewIMap = false;
|
|
}
|
|
else
|
|
{
|
|
insertNewIMap = true;
|
|
globalMap = null;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
insertNewIMap = true;
|
|
globalMap = null;
|
|
}
|
|
InitDialog();
|
|
|
|
// Save initial source URL
|
|
gOriginalSrc = dialog.srcInput.value;
|
|
|
|
// By default turn constrain on, but both width and height must be in pixels
|
|
dialog.constrainCheckbox.checked =
|
|
dialog.widthUnitsMenulist.selectedIndex == 0 &&
|
|
dialog.heightUnitsMenulist.selectedIndex == 0;
|
|
|
|
// Set SeeMore bool to the OPPOSITE of the current state,
|
|
// which is automatically saved by using the 'persist="more"'
|
|
// attribute on the MoreFewerButton button
|
|
// onMoreFewer will toggle the state and redraw the dialog
|
|
SeeMore = (dialog.MoreFewerButton.getAttribute("more") != "1");
|
|
|
|
// Initialize widgets with image attributes in the case where the entire dialog isn't visible
|
|
onMoreFewer(); // this call will initialize all widgets if entire dialog is visible
|
|
|
|
SetTextboxFocus(dialog.srcInput);
|
|
|
|
SetWindowLocation();
|
|
}
|
|
|
|
// Set dialog widgets with attribute data
|
|
// We get them from globalElement copy so this can be used
|
|
// by AdvancedEdit(), which is shared by all property dialogs
|
|
function InitDialog()
|
|
{
|
|
// Set the controls to the image's attributes
|
|
|
|
var str = globalElement.getAttribute("src");
|
|
if (str)
|
|
{
|
|
dialog.srcInput.value = str;
|
|
GetImageFromURL();
|
|
}
|
|
|
|
str = globalElement.getAttribute("alt");
|
|
if (str)
|
|
dialog.altTextInput.value = str;
|
|
|
|
// setup the height and width widgets
|
|
var width = InitPixelOrPercentMenulist(globalElement,
|
|
insertNew ? null : imageElement,
|
|
"width", "widthUnitsMenulist", gPixel);
|
|
var height = InitPixelOrPercentMenulist(globalElement,
|
|
insertNew ? null : imageElement,
|
|
"height", "heightUnitsMenulist", gPixel);
|
|
|
|
// Set actual radio button if both set values are the same as actual
|
|
if (actualWidth && actualHeight)
|
|
dialog.actualSizeRadio.checked = (width == actualWidth) && (height == actualHeight);
|
|
else if ( !(width || height) )
|
|
dialog.actualSizeRadio.checked = true;
|
|
|
|
if (!dialog.actualSizeRadio.checked)
|
|
dialog.customSizeRadio.checked = true;
|
|
|
|
dialog.widthInput.value = constrainWidth = width ? width : (actualWidth ? actualWidth : "");
|
|
dialog.heightInput.value = constrainHeight = height ? height : (actualHeight ? actualHeight : "");
|
|
|
|
// set spacing editfields
|
|
dialog.imagelrInput.value = globalElement.getAttribute("hspace");
|
|
dialog.imagetbInput.value = globalElement.getAttribute("vspace");
|
|
dialog.border.value = globalElement.getAttribute("border");
|
|
|
|
// Get alignment setting
|
|
var align = globalElement.getAttribute("align");
|
|
if (align) {
|
|
align = align.toLowerCase();
|
|
}
|
|
var imgClass;
|
|
var textID;
|
|
switch ( align )
|
|
{
|
|
case "top":
|
|
case "center":
|
|
case "right":
|
|
case "left":
|
|
dialog.alignTypeSelect.value = align;
|
|
break;
|
|
default: // Default or "bottom"
|
|
dialog.alignTypeSelect.value = "bottom";
|
|
}
|
|
|
|
// we want to force an update so initialize "wasEnableAll" to be the opposite of what the actual state is
|
|
wasEnableAll = !IsValidImage(dialog.srcInput.value);
|
|
doOverallEnabling();
|
|
doDimensionEnabling();
|
|
}
|
|
|
|
function chooseFile()
|
|
{
|
|
// Get a local file, converted into URL format
|
|
var fileName = GetLocalFileURL("img");
|
|
if (fileName)
|
|
{
|
|
dialog.srcInput.value = fileName;
|
|
doOverallEnabling();
|
|
}
|
|
GetImageFromURL();
|
|
|
|
// Put focus into the input field
|
|
SetTextboxFocus(dialog.srcInput);
|
|
}
|
|
|
|
function PreviewImageLoaded()
|
|
{
|
|
if (dialog.PreviewImage)
|
|
{
|
|
// Image loading has completed -- we can get actual width
|
|
actualWidth = dialog.PreviewImage.naturalWidth;
|
|
actualHeight = dialog.PreviewImage.naturalHeight;
|
|
|
|
if (actualWidth && actualHeight)
|
|
{
|
|
// Use actual size or scale to fit preview if either dimension is too large
|
|
var width = actualWidth;
|
|
var height = actualHeight;
|
|
if (actualWidth > gPreviewImageWidth)
|
|
{
|
|
width = gPreviewImageWidth;
|
|
height = actualHeight * (gPreviewImageWidth / actualWidth);
|
|
}
|
|
if (height > gPreviewImageHeight)
|
|
{
|
|
height = gPreviewImageHeight;
|
|
width = actualWidth * (gPreviewImageHeight / actualHeight);
|
|
}
|
|
dialog.PreviewImage.width = width;
|
|
dialog.PreviewImage.height = height;
|
|
|
|
dialog.PreviewWidth.setAttribute("value", actualWidth);
|
|
dialog.PreviewHeight.setAttribute("value", actualHeight);
|
|
|
|
dialog.PreviewSize.setAttribute("collapsed", "false");
|
|
dialog.ImageHolder.setAttribute("collapsed", "false");
|
|
|
|
// Use values as start for constrain proportions
|
|
}
|
|
|
|
if (dialog.actualSizeRadio.checked)
|
|
SetActualSize();
|
|
}
|
|
}
|
|
|
|
function GetImageFromURL()
|
|
{
|
|
dialog.PreviewSize.setAttribute("collapsed", "true");
|
|
|
|
var imageSrc = dialog.srcInput.value;
|
|
if (imageSrc) imageSrc = imageSrc.trimString();
|
|
if (!imageSrc) return;
|
|
|
|
if (IsValidImage(imageSrc))
|
|
{
|
|
try {
|
|
// Remove the image URL from image cache so it loads fresh
|
|
// (if we don't do this, loads after the first will always use image cache
|
|
// and we won't see image edit changes or be able to get actual width and height)
|
|
|
|
var uri = Components.classes["@mozilla.org/network/standard-url;1"]
|
|
.createInstance(Components.interfaces.nsIURI);
|
|
uri.spec = imageSrc;
|
|
|
|
var imgCacheService = Components.classes["@mozilla.org/image/cache;1"].getService();
|
|
var imgCache = imgCacheService.QueryInterface(Components.interfaces.imgICache);
|
|
|
|
// This returns error if image wasn't in the cache; ignore that
|
|
imgCache.removeEntry(uri);
|
|
|
|
} catch(e) {}
|
|
|
|
if(dialog.PreviewImage)
|
|
removeEventListener("load", PreviewImageLoaded, true);
|
|
|
|
if (dialog.ImageHolder.firstChild)
|
|
dialog.ImageHolder.removeChild(dialog.ImageHolder.firstChild);
|
|
|
|
dialog.PreviewImage = document.createElementNS("http://www.w3.org/1999/xhtml", "html:img");
|
|
if(dialog.PreviewImage)
|
|
{
|
|
dialog.ImageHolder.appendChild(dialog.PreviewImage);
|
|
dialog.PreviewImage.addEventListener("load", PreviewImageLoaded, true);
|
|
dialog.PreviewImage.src = imageSrc;
|
|
}
|
|
}
|
|
}
|
|
|
|
function SetActualSize()
|
|
{
|
|
dialog.widthInput.value = actualWidth ? actualWidth : "";
|
|
dialog.widthUnitsMenulist.selectedIndex = 0;
|
|
dialog.heightInput.value = actualHeight ? actualHeight : "";
|
|
dialog.heightUnitsMenulist.selectedIndex = 0;
|
|
doDimensionEnabling();
|
|
}
|
|
|
|
function ChangeImageSrc()
|
|
{
|
|
GetImageFromURL();
|
|
doOverallEnabling();
|
|
}
|
|
|
|
// This overrides the default onMoreFewer in EdDialogCommon.js
|
|
function onMoreFewer()
|
|
{
|
|
if (SeeMore)
|
|
{
|
|
dialog.MoreSection.setAttribute("collapsed","true");
|
|
dialog.MoreFewerButton.setAttribute("label", GetString("MoreProperties"));
|
|
dialog.MoreFewerButton.setAttribute("more","0");
|
|
SeeMore = false;
|
|
// Show the "Advanced Edit" button on same line as "More Properties"
|
|
dialog.AdvancedEditButton.setAttribute("collapsed","false");
|
|
dialog.AdvancedEditButton2.setAttribute("collapsed","true");
|
|
// Weird caret appearing when we collapse, so force focus to URL textbox
|
|
dialog.srcInput.focus();
|
|
}
|
|
else
|
|
{
|
|
dialog.MoreSection.setAttribute("collapsed","false");
|
|
dialog.MoreFewerButton.setAttribute("label", GetString("FewerProperties"));
|
|
dialog.MoreFewerButton.setAttribute("more","1");
|
|
SeeMore = true;
|
|
|
|
// Show the "Advanced Edit" button at bottom
|
|
dialog.AdvancedEditButton.setAttribute("collapsed","true");
|
|
dialog.AdvancedEditButton2.setAttribute("collapsed","false");
|
|
}
|
|
window.sizeToContent();
|
|
}
|
|
|
|
function doDimensionEnabling()
|
|
{
|
|
// Enabled only if "Custom" is checked
|
|
var enable = (dialog.customSizeRadio.checked);
|
|
|
|
// BUG 74145: After input field is disabled,
|
|
// setting it enabled causes blinking caret to appear
|
|
// even though focus isn't set to it.
|
|
SetElementEnabledById( "heightInput", enable );
|
|
SetElementEnabledById( "heightLabel", enable );
|
|
SetElementEnabledById( "heightUnitsMenulist", enable );
|
|
|
|
SetElementEnabledById( "widthInput", enable );
|
|
SetElementEnabledById( "widthLabel", enable);
|
|
SetElementEnabledById( "widthUnitsMenulist", enable );
|
|
|
|
var constrainEnable = enable
|
|
&& ( dialog.widthUnitsMenulist.selectedIndex == 0 )
|
|
&& ( dialog.heightUnitsMenulist.selectedIndex == 0 );
|
|
|
|
SetElementEnabledById( "constrainCheckbox", constrainEnable );
|
|
}
|
|
|
|
function doOverallEnabling()
|
|
{
|
|
var canEnableOk = IsValidImage(dialog.srcInput.value);
|
|
if ( wasEnableAll == canEnableOk )
|
|
return;
|
|
|
|
wasEnableAll = canEnableOk;
|
|
|
|
SetElementEnabledById("ok", canEnableOk );
|
|
|
|
SetElementEnabledById( "imagemapLabel", canEnableOk );
|
|
//TODO: Restore when Image Map editor is finished
|
|
//SetElementEnabledById( "editImageMap", canEnableOk );
|
|
SetElementEnabledById( "removeImageMap", canRemoveImageMap);
|
|
}
|
|
|
|
function ToggleConstrain()
|
|
{
|
|
// If just turned on, save the current width and height as basis for constrain ratio
|
|
// Thus clicking on/off lets user say "Use these values as aspect ration"
|
|
if (dialog.constrainCheckbox.checked && !dialog.constrainCheckbox.disabled
|
|
&& (dialog.widthUnitsMenulist.selectedIndex == 0)
|
|
&& (dialog.heightUnitsMenulist.selectedIndex == 0))
|
|
{
|
|
constrainWidth = Number(dialog.widthInput.value.trimString());
|
|
constrainHeight = Number(dialog.heightInput.value.trimString());
|
|
}
|
|
}
|
|
|
|
function constrainProportions( srcID, destID )
|
|
{
|
|
var srcElement = document.getElementById ( srcID );
|
|
if ( !srcElement )
|
|
return;
|
|
|
|
var destElement = document.getElementById( destID );
|
|
if ( !destElement )
|
|
return;
|
|
|
|
// always force an integer (whether we are constraining or not)
|
|
forceInteger( srcID );
|
|
|
|
if (!actualWidth || !actualHeight ||
|
|
!(dialog.constrainCheckbox.checked && !dialog.constrainCheckbox.disabled))
|
|
return;
|
|
|
|
// double-check that neither width nor height is in percent mode; bail if so!
|
|
if ( (dialog.widthUnitsMenulist.selectedIndex != 0)
|
|
|| (dialog.heightUnitsMenulist.selectedIndex != 0) )
|
|
return;
|
|
|
|
// This always uses the actual width and height ratios
|
|
// which is kind of funky if you change one number without the constrain
|
|
// and then turn constrain on and change a number
|
|
// I prefer the old strategy (below) but I can see some merit to this solution
|
|
if (srcID == "widthInput")
|
|
destElement.value = Math.round( srcElement.value * actualHeight / actualWidth );
|
|
else
|
|
destElement.value = Math.round( srcElement.value * actualWidth / actualHeight );
|
|
|
|
/*
|
|
// With this strategy, the width and height ratio
|
|
// can be reset to whatever the user entered.
|
|
if (srcID == "widthInput")
|
|
destElement.value = Math.round( srcElement.value * constrainHeight / constrainWidth );
|
|
else
|
|
destElement.value = Math.round( srcElement.value * constrainWidth / constrainHeight );
|
|
*/
|
|
}
|
|
|
|
function editImageMap()
|
|
{
|
|
// Make a copy to use for image map editor
|
|
if (insertNewIMap)
|
|
{
|
|
imageMap = editorShell.CreateElementWithDefaults("map");
|
|
globalMap = imageMap.cloneNode(true);
|
|
}
|
|
else
|
|
globalMap = imageMap;
|
|
|
|
window.openDialog("chrome://editor/content/EdImageMap.xul", "_blank", "chrome,close,titlebar,modal", globalElement, globalMap);
|
|
}
|
|
|
|
function removeImageMap()
|
|
{
|
|
globalElement.removeAttribute("usemap");
|
|
if (imageMap){
|
|
canRemoveImageMap = false;
|
|
SetElementEnabledById( "removeImageMap", false);
|
|
editorShell.DeleteElement(imageMap);
|
|
insertNewIMap = true;
|
|
globalMap = null;
|
|
}
|
|
}
|
|
|
|
// Get data from widgets, validate, and set for the global element
|
|
// accessible to AdvancedEdit() [in EdDialogCommon.js]
|
|
function ValidateData()
|
|
{
|
|
if ( !IsValidImage(dialog.srcInput.value )) {
|
|
ShowInputErrorMessage(GetString("MissingImageError"));
|
|
return false;
|
|
}
|
|
|
|
//TODO: WE NEED TO DO SOME URL VALIDATION HERE, E.G.:
|
|
// We must convert to "file:///" or "http://" format else image doesn't load!
|
|
var src = dialog.srcInput.value.trimString();
|
|
globalElement.setAttribute("src", src);
|
|
|
|
// Note: allow typing spaces,
|
|
// Warn user if empty string just once per dialog session
|
|
// but don't consider this a failure
|
|
var alt = dialog.altTextInput.value;
|
|
if (doAltTextError && !alt)
|
|
{
|
|
ShowInputErrorMessage(GetString("NoAltText"));
|
|
SetTextboxFocus(dialog.altTextInput);
|
|
doAltTextError = false;
|
|
return false;
|
|
}
|
|
globalElement.setAttribute("alt", alt);
|
|
|
|
var width = "";
|
|
var height = "";
|
|
|
|
if (!dialog.actualSizeRadio.checked)
|
|
{
|
|
// Get user values for width and height
|
|
width = ValidateNumber(dialog.widthInput, dialog.widthUnitsMenulist, 1, maxPixels,
|
|
globalElement, "width", false, true);
|
|
if (gValidationError)
|
|
return false;
|
|
|
|
height = ValidateNumber(dialog.heightInput, dialog.heightUnitsMenulist, 1, maxPixels,
|
|
globalElement, "height", false, true);
|
|
if (gValidationError)
|
|
return false;
|
|
}
|
|
|
|
// We always set the width and height attributes, even if same as actual.
|
|
// This speeds up layout of pages since sizes are known before image is loaded
|
|
if (!width)
|
|
width = actualWidth;
|
|
if (!height)
|
|
height = actualHeight;
|
|
|
|
// Remove existing width and height only if source changed
|
|
// and we couldn't obtain actual dimensions
|
|
var srcChanged = (src != gOriginalSrc);
|
|
if (width)
|
|
globalElement.setAttribute("width", width);
|
|
else if (srcChanged)
|
|
globalElement.removeAttribute("width");
|
|
|
|
if (height)
|
|
globalElement.setAttribute("height", height);
|
|
else if (srcChanged)
|
|
globalElement.removeAttribute("height");
|
|
|
|
// spacing attributes
|
|
|
|
ValidateNumber(dialog.imagelrInput, null, 0, maxPixels,
|
|
globalElement, "hspace", false, true, true);
|
|
if (gValidationError)
|
|
return false;
|
|
|
|
ValidateNumber(dialog.imagetbInput, null, 0, maxPixels,
|
|
globalElement, "vspace", false, true);
|
|
if (gValidationError)
|
|
return false;
|
|
|
|
// note this is deprecated and should be converted to stylesheets
|
|
ValidateNumber(dialog.border, null, 0, maxPixels,
|
|
globalElement, "border", false, true);
|
|
if (gValidationError)
|
|
return false;
|
|
|
|
// Default or setting "bottom" means don't set the attribute
|
|
// Note that the attributes "left" and "right" are opposite
|
|
// of what we use in the UI, which describes where the TEXT wraps,
|
|
// not the image location (which is what the HTML describes)
|
|
switch ( dialog.alignTypeSelect.value )
|
|
{
|
|
case "top":
|
|
case "center":
|
|
case "right":
|
|
case "left":
|
|
globalElement.setAttribute( "align", dialog.alignTypeSelect.value );
|
|
break;
|
|
default:
|
|
globalElement.removeAttribute( "align" );
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function onOK()
|
|
{
|
|
// handle insertion of new image
|
|
if (ValidateData())
|
|
{
|
|
// Assign to map if there is one
|
|
if ( globalMap )
|
|
{
|
|
var mapName = globalMap.getAttribute("name");
|
|
if (mapName != "")
|
|
{
|
|
globalElement.setAttribute("usemap", ("#"+mapName));
|
|
if (globalElement.getAttribute("border") == "")
|
|
globalElement.setAttribute("border", 0);
|
|
}
|
|
|
|
// Copy or insert image map
|
|
imageMap = globalMap.cloneNode(true);
|
|
if (insertNewIMap)
|
|
{
|
|
try
|
|
{
|
|
editorShell.editorDocument.body.appendChild(imageMap);
|
|
//editorShell.InsertElementAtSelection(imageMap, false);
|
|
}
|
|
catch (e)
|
|
{
|
|
dump("Exception occured in InsertElementAtSelection\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
// All values are valid - copy to actual element in doc or
|
|
// element created to insert
|
|
editorShell.CloneAttributes(imageElement, globalElement);
|
|
if (insertNew)
|
|
{
|
|
try {
|
|
// 'true' means delete the selection before inserting
|
|
editorShell.InsertElementAtSelection(imageElement, true);
|
|
} catch (e) {
|
|
dump(e);
|
|
}
|
|
}
|
|
|
|
// un-comment to see that inserting image maps does not work!
|
|
/*test = editorShell.CreateElementWithDefaults("map");
|
|
test.setAttribute("name", "testing");
|
|
testArea = editorShell.CreateElementWithDefaults("area");
|
|
testArea.setAttribute("shape", "circle");
|
|
testArea.setAttribute("coords", "86,102,52");
|
|
testArea.setAttribute("href", "test");
|
|
test.appendChild(testArea);
|
|
editorShell.InsertElementAtSelection(test, false);*/
|
|
|
|
SaveWindowLocation();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|