| /*--------------------------------------:noTabs=true:tabSize=2:indentSize=2:-- |
| -- Xinha (is not htmlArea) - http://xinha.org |
| -- |
| -- Use of Xinha is granted by the terms of the htmlArea License (based on |
| -- BSD license) please read license.txt in this package for details. |
| -- |
| -- Copyright (c) 2005-2008 Xinha Developer Team and contributors |
| -- |
| -- This is the Xinha standard implementation of an image insertion plugin |
| -- |
| -- he file is loaded as a special plugin by the Xinha Core when no alternative method (plugin) is loaded. |
| -- |
| -- |
| -- $HeadURL: http://svn.xinha.org/trunk/modules/InsertImage/insert_image.js $ |
| -- $LastChangedDate: 2018-02-19 20:35:49 +1300 (Mon, 19 Feb 2018) $ |
| -- $LastChangedRevision: 1402 $ |
| -- $LastChangedBy: gogo $ |
| --------------------------------------------------------------------------*/ |
| |
| InsertImage._pluginInfo = { |
| name : "InsertImage", |
| origin : "Xinha Core", |
| version : "$LastChangedRevision: 1402 $".replace(/^[^:]*:\s*(.*)\s*\$$/, '$1'), |
| developer : "The Xinha Core Developer Team", |
| developer_url : "$HeadURL: http://svn.xinha.org/trunk/modules/InsertImage/insert_image.js $".replace(/^[^:]*:\s*(.*)\s*\$$/, '$1'), |
| sponsor : "", |
| sponsor_url : "", |
| license : "htmlArea" |
| }; |
| |
| function InsertImage(editor) { |
| this.editor = editor; |
| var cfg = editor.config; |
| var self = this; |
| |
| |
| if(typeof editor._insertImage == 'undefined') |
| { |
| editor._insertImage = function() { self.show(); }; |
| // editor.config.btnList.insertimage[3] = function() { self.show(); } |
| } |
| } |
| |
| InsertImage.prototype._lc = function(string) { |
| return Xinha._lc(string, 'InsertImage'); |
| }; |
| |
| InsertImage.prototype.onGenerateOnce = function() |
| { |
| InsertImage.loadAssets(); |
| }; |
| |
| InsertImage.loadAssets = function() |
| { |
| var self = InsertImage; |
| if (self.loading) return; |
| self.loading = true; |
| Xinha._getback(_editor_url + 'modules/InsertImage/dialog.html', function(getback) { self.html = getback; self.dialogReady = true; }); |
| Xinha._getback(_editor_url + 'modules/InsertImage/pluginMethods.js', function(getback) { eval(getback); self.methodsReady = true; }); |
| }; |
| InsertImage.prototype.onUpdateToolbar = function() |
| { |
| if (!(InsertImage.dialogReady && InsertImage.methodsReady)) |
| { |
| this.editor._toolbarObjects.insertimage.state("enabled", false); |
| } |
| else this.onUpdateToolbar = null; |
| }; |
| |
| InsertImage.prototype.prepareDialog = function() |
| { |
| var self = this; |
| var editor = this.editor; |
| |
| var dialog = this.dialog = new Xinha.Dialog(editor, InsertImage.html, 'Xinha',{width:410}) |
| // Connect the OK and Cancel buttons |
| dialog.getElementById('ok').onclick = function() {self.apply();} |
| |
| dialog.getElementById('cancel').onclick = function() { self.dialog.hide()}; |
| |
| dialog.getElementById('preview').onclick = function() { |
| var f_url = dialog.getElementById("f_url"); |
| var url = f_url.value; |
| |
| if (!url) { |
| alert(dialog._lc("You must enter the URL")); |
| f_url.focus(); |
| return false; |
| } |
| dialog.getElementById('ipreview').src = url; |
| return false; |
| } |
| this.dialog.onresize = function () |
| { |
| var newHeightForPreview = |
| parseInt(this.height,10) |
| - this.getElementById('h1').offsetHeight |
| - this.getElementById('buttons').offsetHeight |
| - this.getElementById('inputs').offsetHeight |
| - parseInt(this.rootElem.style.paddingBottom,10); // we have a padding at the bottom, gotta take this into acount |
| |
| |
| this.getElementById("ipreview").style.height = ((newHeightForPreview > 0) ? newHeightForPreview : 0) + "px"; // no-go beyond 0 |
| |
| this.getElementById("ipreview").style.width = this.width - 2 + 'px'; // and the width |
| |
| } |
| this.dialogReady = true; |
| }; |
