4 * @class Roo.htmleditor.BlockFigure
5 * Block that has an image and a figcaption
6 * @cfg {String} image_src the url for the image
7 * @cfg {String} align (left|right) alignment for the block default left
8 * @cfg {String} caption the text to appear below (and in the alt tag)
9 * @cfg {String} caption_display (block|none) display or not the caption
10 * @cfg {String|number} image_width the width of the image number or %?
11 * @cfg {String|number} image_height the height of the image number or %?
14 * Create a new Filter.
15 * @param {Object} config Configuration options
18 Roo.htmleditor.BlockFigure = function(cfg)
21 this.readElement(cfg.node);
22 this.updateElement(cfg.node);
26 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
33 caption_display : 'block',
39 // margin: '2%', not used
41 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
44 // used by context menu
45 friendly_name : 'Image with caption',
46 deleteTitle : "Delete Image and Caption",
48 contextMenu : function(toolbar)
51 var block = function() {
52 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
56 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
58 var syncValue = toolbar.editorcore.syncValue;
66 xns : rooui.Toolbar //Boostrap?
70 text: 'Change Image URL',
73 click: function (btn, state)
78 title : "Image Source URL",
79 msg : "Enter the url for the image",
80 buttons: Roo.MessageBox.OKCANCEL,
82 block().image_src = val;
83 block().updateElement();
85 toolbar.editorcore.onEditorEvent();
89 //multiline: multiline,
91 value : block().image_src
100 text: 'Change Link URL',
103 click: function (btn, state)
107 Roo.MessageBox.show({
109 msg : "Enter the url for the link - leave blank to have no link",
110 buttons: Roo.MessageBox.OKCANCEL,
113 block().updateElement();
115 toolbar.editorcore.onEditorEvent();
119 //multiline: multiline,
129 text: 'Show Video URL',
132 click: function (btn, state)
134 Roo.MessageBox.alert("Video URL",
135 block().video_url == '' ? 'This image is not linked ot a video' :
136 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
146 xns : rooui.Toolbar //Boostrap?
151 displayField : 'val',
154 triggerAction : 'all',
160 select : function (combo, r, index)
162 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
164 b.width = r.get('val');
167 toolbar.editorcore.onEditorEvent();
172 xtype : 'SimpleStore',
185 xns : rooui.Toolbar //Boostrap?
190 displayField : 'val',
193 triggerAction : 'all',
199 select : function (combo, r, index)
201 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
203 b.align = r.get('val');
206 toolbar.editorcore.onEditorEvent();
211 xtype : 'SimpleStore',
225 text: 'Hide Caption',
226 name : 'caption_display',
229 setValue : function(v) {
230 this.toggle(v == 'block' ? false : true);
233 toggle: function (btn, state)
236 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
237 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
240 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
241 toolbar.editorcore.onEditorEvent();
250 * create a DomHelper friendly object - for use with
251 * Roo.DomHelper.markup / overwrite / etc..
253 toObject : function()
255 var d = document.createElement('div');
256 d.innerHTML = this.caption;
258 var m = this.width == '50%' && this.align == 'center' ? '0 auto' : 0;
262 contenteditable : 'false',
263 src : this.image_src,
264 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
274 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
276 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
281 if (this.href.length > 0) {
285 contenteditable : 'true',
293 if (this.video_url.length > 0) {
298 allowfullscreen : true,
299 width : 420, // these are for video tricks - that we replace the outer
301 src : this.video_url,
310 'data-block' : 'Figure',
311 contenteditable : 'false',
315 'max-width': this.width,
329 contenteditable : true,
331 'text-align': 'left',
332 'margin-top' : '16px',
333 'font-size' : '16px',
334 'line-height' : '24px',
335 'font-style': 'italic',
336 display : this.caption_display
338 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
347 readElement : function(node)
349 // this should not really come from the link...
350 this.video_url = this.getVal(node, 'div', 'src');
351 this.cls = this.getVal(node, 'div', 'class');
352 this.href = this.getVal(node, 'a', 'href');
354 this.image_src = this.getVal(node, 'img', 'src');
356 this.align = this.getVal(node, 'figure', 'align');
357 this.caption = this.getVal(node, 'figcaption', 'html');
358 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
359 this.width = this.getVal(node, 'figure', 'style', 'max-width');
360 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
363 removeNode : function()