--- /dev/null
+/*
+ * - LGPL
+ *
+ * HtmlEditor
+ *
+ */
+
+/**
+ * @class Roo.bootstrap.form.HtmlEditor
+ * @extends Roo.bootstrap.form.TextArea
+ * Bootstrap HtmlEditor class
+
+ * @constructor
+ * Create a new HtmlEditor
+ * @param {Object} config The config object
+ */
+
+Roo.bootstrap.form.HtmlEditor = function(config){
+ Roo.bootstrap.form.HtmlEditor.superclass.constructor.call(this, config);
+ if (!this.toolbars) {
+ this.toolbars = [];
+ }
+
+ this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
+ this.addEvents({
+ /**
+ * @event initialize
+ * Fires when the editor is fully initialized (including the iframe)
+ * @param {HtmlEditor} this
+ */
+ initialize: true,
+ /**
+ * @event activate
+ * Fires when the editor is first receives the focus. Any insertion must wait
+ * until after this event.
+ * @param {HtmlEditor} this
+ */
+ activate: true,
+ /**
+ * @event beforesync
+ * Fires before the textarea is updated with content from the editor iframe. Return false
+ * to cancel the sync.
+ * @param {HtmlEditor} this
+ * @param {String} html
+ */
+ beforesync: true,
+ /**
+ * @event beforepush
+ * Fires before the iframe editor is updated with content from the textarea. Return false
+ * to cancel the push.
+ * @param {HtmlEditor} this
+ * @param {String} html
+ */
+ beforepush: true,
+ /**
+ * @event sync
+ * Fires when the textarea is updated with content from the editor iframe.
+ * @param {HtmlEditor} this
+ * @param {String} html
+ */
+ sync: true,
+ /**
+ * @event push
+ * Fires when the iframe editor is updated with content from the textarea.
+ * @param {HtmlEditor} this
+ * @param {String} html
+ */
+ push: true,
+ /**
+ * @event editmodechange
+ * Fires when the editor switches edit modes
+ * @param {HtmlEditor} this
+ * @param {Boolean} sourceEdit True if source edit, false if standard editing.
+ */
+ editmodechange: true,
+ /**
+ * @event editorevent
+ * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
+ * @param {HtmlEditor} this
+ */
+ editorevent: true,
+ /**
+ * @event firstfocus
+ * Fires when on first focus - needed by toolbars..
+ * @param {HtmlEditor} this
+ */
+ firstfocus: true,
+ /**
+ * @event autosave
+ * Auto save the htmlEditor value as a file into Events
+ * @param {HtmlEditor} this
+ */
+ autosave: true,
+ /**
+ * @event savedpreview
+ * preview the saved version of htmlEditor
+ * @param {HtmlEditor} this
+ */
+ savedpreview: true
+ });
+};
+
+
+Roo.extend(Roo.bootstrap.form.HtmlEditor, Roo.bootstrap.form.TextArea, {
+
+
+ /**
+ * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
+ */
+ toolbars : false,
+
+ /**
+ * @cfg {Array} buttons Array of toolbar's buttons. - defaults to empty
+ */
+ btns : [],
+
+ /**
+ * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
+ * Roo.resizable.
+ */
+ resizable : false,
+ /**
+ * @cfg {Number} height (in pixels)
+ */
+ height: 300,
+ /**
+ * @cfg {Number} width (in pixels)
+ */
+ width: false,
+
+ /**
+ * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
+ *
+ */
+ stylesheets: false,
+
+ // id of frame..
+ frameId: false,
+
+ // private properties
+ validationEvent : false,
+ deferHeight: true,
+ initialized : false,
+ activated : false,
+
+ onFocus : Roo.emptyFn,
+ iframePad:3,
+ hideMode:'offsets',
+
+ tbContainer : false,
+
+ bodyCls : '',
+
+ toolbarContainer :function() {
+ return this.wrap.select('.x-html-editor-tb',true).first();
+ },
+
+ /**
+ * Protected method that will not generally be called directly. It
+ * is called when the editor creates its toolbar. Override this method if you need to
+ * add custom toolbar buttons.
+ * @param {HtmlEditor} editor
+ */
+ createToolbar : function(){
+ Roo.log('renewing');
+ Roo.log("create toolbars");
+
+ this.toolbars = [ new Roo.bootstrap.form.HtmlEditorToolbarStandard({editor: this} ) ];
+ this.toolbars[0].render(this.toolbarContainer());
+
+ return;
+
+// if (!editor.toolbars || !editor.toolbars.length) {
+// editor.toolbars = [ new Roo.bootstrap.form.HtmlEditorToolbarStandard() ]; // can be empty?
+// }
+//
+// for (var i =0 ; i < editor.toolbars.length;i++) {
+// editor.toolbars[i] = Roo.factory(
+// typeof(editor.toolbars[i]) == 'string' ?
+// { xtype: editor.toolbars[i]} : editor.toolbars[i],
+// Roo.bootstrap.form.HtmlEditor);
+// editor.toolbars[i].init(editor);
+// }
+ },
+
+
+ // private
+ onRender : function(ct, position)
+ {
+ // Roo.log("Call onRender: " + this.xtype);
+ var _t = this;
+ Roo.bootstrap.form.HtmlEditor.superclass.onRender.call(this, ct, position);
+
+ this.wrap = this.inputEl().wrap({
+ cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
+ });
+
+ this.editorcore.onRender(ct, position);
+
+ if (this.resizable) {
+ this.resizeEl = new Roo.Resizable(this.wrap, {
+ pinned : true,
+ wrap: true,
+ dynamic : true,
+ minHeight : this.height,
+ height: this.height,
+ handles : this.resizable,
+ width: this.width,
+ listeners : {
+ resize : function(r, w, h) {
+ _t.onResize(w,h); // -something
+ }
+ }
+ });
+
+ }
+ this.createToolbar(this);
+
+
+ if(!this.width && this.resizable){
+ this.setSize(this.wrap.getSize());
+ }
+ if (this.resizeEl) {
+ this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
+ // should trigger onReize..
+ }
+
+ },
+
+ // private
+ onResize : function(w, h)
+ {
+ Roo.log('resize: ' +w + ',' + h );
+ Roo.bootstrap.form.HtmlEditor.superclass.onResize.apply(this, arguments);
+ var ew = false;
+ var eh = false;
+
+ if(this.inputEl() ){
+ if(typeof w == 'number'){
+ var aw = w - this.wrap.getFrameWidth('lr');
+ this.inputEl().setWidth(this.adjustWidth('textarea', aw));
+ ew = aw;
+ }
+ if(typeof h == 'number'){
+ var tbh = -11; // fixme it needs to tool bar size!
+ for (var i =0; i < this.toolbars.length;i++) {
+ // fixme - ask toolbars for heights?
+ tbh += this.toolbars[i].el.getHeight();
+ //if (this.toolbars[i].footer) {
+ // tbh += this.toolbars[i].footer.el.getHeight();
+ //}
+ }
+
+
+
+
+
+ var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
+ ah -= 5; // knock a few pixes off for look..
+ this.inputEl().setHeight(this.adjustWidth('textarea', ah));
+ var eh = ah;
+ }
+ }
+ Roo.log('onResize:' + [w,h,ew,eh].join(',') );
+ this.editorcore.onResize(ew,eh);
+
+ },
+
+ /**
+ * Toggles the editor between standard and source edit mode.
+ * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
+ */
+ toggleSourceEdit : function(sourceEditMode)
+ {
+ this.editorcore.toggleSourceEdit(sourceEditMode);
+
+ if(this.editorcore.sourceEditMode){
+ Roo.log('editor - showing textarea');
+
+// Roo.log('in');
+// Roo.log(this.syncValue());
+ this.syncValue();
+ this.inputEl().removeClass(['hide', 'x-hidden']);
+ this.inputEl().dom.removeAttribute('tabIndex');
+ this.inputEl().focus();
+ }else{
+ Roo.log('editor - hiding textarea');
+// Roo.log('out')
+// Roo.log(this.pushValue());
+ this.pushValue();
+
+ this.inputEl().addClass(['hide', 'x-hidden']);
+ this.inputEl().dom.setAttribute('tabIndex', -1);
+ //this.deferFocus();
+ }
+
+ if(this.resizable){
+ this.setSize(this.wrap.getSize());
+ }
+
+ this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
+ },
+
+ // private (for BoxComponent)
+ adjustSize : Roo.BoxComponent.prototype.adjustSize,
+
+ // private (for BoxComponent)
+ getResizeEl : function(){
+ return this.wrap;
+ },
+
+ // private (for BoxComponent)
+ getPositionEl : function(){
+ return this.wrap;
+ },
+
+ // private
+ initEvents : function(){
+ this.originalValue = this.getValue();
+ },
+
+// /**
+// * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
+// * @method
+// */
+// markInvalid : Roo.emptyFn,
+// /**
+// * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
+// * @method
+// */
+// clearInvalid : Roo.emptyFn,
+
+ setValue : function(v){
+ Roo.bootstrap.form.HtmlEditor.superclass.setValue.call(this, v);
+ this.editorcore.pushValue();
+ },
+
+
+ // private
+ deferFocus : function(){
+ this.focus.defer(10, this);
+ },
+
+ // doc'ed in Field
+ focus : function(){
+ this.editorcore.focus();
+
+ },
+
+
+ // private
+ onDestroy : function(){
+
+
+
+ if(this.rendered){
+
+ for (var i =0; i < this.toolbars.length;i++) {
+ // fixme - ask toolbars for heights?
+ this.toolbars[i].onDestroy();
+ }
+
+ this.wrap.dom.innerHTML = '';
+ this.wrap.remove();
+ }
+ },
+
+ // private
+ onFirstFocus : function(){
+ //Roo.log("onFirstFocus");
+ this.editorcore.onFirstFocus();
+ for (var i =0; i < this.toolbars.length;i++) {
+ this.toolbars[i].onFirstFocus();
+ }
+
+ },
+
+ // private
+ syncValue : function()
+ {
+ this.editorcore.syncValue();
+ },
+
+ pushValue : function()
+ {
+ this.editorcore.pushValue();
+ }
+
+
+ // hide stuff that is not compatible
+ /**
+ * @event blur
+ * @hide
+ */
+ /**
+ * @event change
+ * @hide
+ */
+ /**
+ * @event focus
+ * @hide
+ */
+ /**
+ * @event specialkey
+ * @hide
+ */
+ /**
+ * @cfg {String} fieldClass @hide
+ */
+ /**
+ * @cfg {String} focusClass @hide
+ */
+ /**
+ * @cfg {String} autoCreate @hide
+ */
+ /**
+ * @cfg {String} inputType @hide
+ */
+
+ /**
+ * @cfg {String} invalidText @hide
+ */
+ /**
+ * @cfg {String} msgFx @hide
+ */
+ /**
+ * @cfg {String} validateOnBlur @hide
+ */
+});
+
+
+
+
+
+
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projects / roojs1 / blobdiff