source: trunk/www.guidonia.net/wp/wp-includes/js/tinymce/themes/advanced/js/image.js@ 44

Last change on this file since 44 was 44, checked in by luciano, 14 years ago
File size: 6.1 KB
Line 
1var ImageDialog = {
2 preInit : function() {
3 var url;
4
5 tinyMCEPopup.requireLangPack();
6
7 if (url = tinyMCEPopup.getParam("external_image_list_url"))
8 document.write('<script language="javascript" type="text/javascript" src="' + tinyMCEPopup.editor.documentBaseURI.toAbsolute(url) + '"></script>');
9 },
10
11 init : function() {
12 var f = document.forms[0], ed = tinyMCEPopup.editor;
13
14 // Setup browse button
15 document.getElementById('srcbrowsercontainer').innerHTML = getBrowserHTML('srcbrowser','src','image','theme_advanced_image');
16 if (isVisible('srcbrowser'))
17 document.getElementById('src').style.width = '180px';
18
19 e = ed.selection.getNode();
20
21 this.fillFileList('image_list', 'tinyMCEImageList');
22
23 if (e.nodeName == 'IMG') {
24 f.src.value = ed.dom.getAttrib(e, 'src');
25 f.alt.value = ed.dom.getAttrib(e, 'alt');
26 f.border.value = this.getAttrib(e, 'border');
27 f.vspace.value = this.getAttrib(e, 'vspace');
28 f.hspace.value = this.getAttrib(e, 'hspace');
29 f.width.value = ed.dom.getAttrib(e, 'width');
30 f.height.value = ed.dom.getAttrib(e, 'height');
31 f.insert.value = ed.getLang('update');
32 f.class_name.value = ed.dom.getAttrib(e, 'class');
33 this.styleVal = ed.dom.getAttrib(e, 'style');
34 selectByValue(f, 'image_list', f.src.value);
35 selectByValue(f, 'align', this.getAttrib(e, 'align'));
36 this.updateStyle();
37 }
38 },
39
40 fillFileList : function(id, l) {
41 var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
42
43 l = window[l];
44
45 if (l && l.length > 0) {
46 lst.options[lst.options.length] = new Option('', '');
47
48 tinymce.each(l, function(o) {
49 lst.options[lst.options.length] = new Option(o[0], o[1]);
50 });
51 } else
52 dom.remove(dom.getParent(id, 'tr'));
53 },
54
55 update : function() {
56 var f = document.forms[0], nl = f.elements, ed = tinyMCEPopup.editor, args = {}, el;
57
58 tinyMCEPopup.restoreSelection();
59
60 if (f.src.value === '') {
61 if (ed.selection.getNode().nodeName == 'IMG') {
62 ed.dom.remove(ed.selection.getNode());
63 ed.execCommand('mceRepaint');
64 }
65
66 tinyMCEPopup.close();
67 return;
68 }
69
70 if (!ed.settings.inline_styles) {
71 args = tinymce.extend(args, {
72 vspace : nl.vspace.value,
73 hspace : nl.hspace.value,
74 border : nl.border.value,
75 align : getSelectValue(f, 'align')
76 });
77 } else
78 args.style = this.styleVal;
79
80 tinymce.extend(args, {
81 src : f.src.value,
82 alt : f.alt.value,
83 width : f.width.value,
84 height : f.height.value,
85 'class' : f.class_name.value
86 });
87
88 el = ed.selection.getNode();
89
90 if (el && el.nodeName == 'IMG') {
91 ed.dom.setAttribs(el, args);
92 } else {
93 ed.execCommand('mceInsertContent', false, '<img id="__mce_tmp" />', {skip_undo : 1});
94 ed.dom.setAttribs('__mce_tmp', args);
95 ed.dom.setAttrib('__mce_tmp', 'id', '');
96 ed.undoManager.add();
97 }
98
99 tinyMCEPopup.close();
100 },
101
102 updateStyle : function() {
103 var dom = tinyMCEPopup.dom, st, v, cls, oldcls, rep, f = document.forms[0];
104
105 if (tinyMCEPopup.editor.settings.inline_styles) {
106 st = tinyMCEPopup.dom.parseStyle(this.styleVal);
107
108 // Handle align
109 v = getSelectValue(f, 'align');
110 cls = f.class_name.value || '';
111 cls = cls ? cls.replace(/alignright\s*|alignleft\s*|aligncenter\s*/g, '') : '';
112 cls = cls ? cls.replace(/^\s*(.+?)\s*$/, '$1') : '';
113 if (v) {
114 if (v == 'left' || v == 'right') {
115 st['float'] = v;
116 delete st['vertical-align'];
117 oldcls = cls ? ' '+cls : '';
118 f.class_name.value = 'align' + v + oldcls;
119 } else {
120 st['vertical-align'] = v;
121 delete st['float'];
122 f.class_name.value = cls;
123 }
124 } else {
125 delete st['float'];
126 delete st['vertical-align'];
127 f.class_name.value = cls;
128 }
129
130 // Handle border
131 v = f.border.value;
132 if (v || v == '0') {
133 if (v == '0')
134 st['border'] = '0';
135 else
136 st['border'] = v + 'px solid black';
137 } else
138 delete st['border'];
139
140 // Handle hspace
141 v = f.hspace.value;
142 if (v) {
143 delete st['margin'];
144 st['margin-left'] = v + 'px';
145 st['margin-right'] = v + 'px';
146 } else {
147 delete st['margin-left'];
148 delete st['margin-right'];
149 }
150
151 // Handle vspace
152 v = f.vspace.value;
153 if (v) {
154 delete st['margin'];
155 st['margin-top'] = v + 'px';
156 st['margin-bottom'] = v + 'px';
157 } else {
158 delete st['margin-top'];
159 delete st['margin-bottom'];
160 }
161
162 // Merge
163 st = tinyMCEPopup.dom.parseStyle(dom.serializeStyle(st));
164 this.styleVal = dom.serializeStyle(st);
165 }
166 },
167
168 getAttrib : function(e, at) {
169 var ed = tinyMCEPopup.editor, dom = ed.dom, v, v2;
170
171 if (ed.settings.inline_styles) {
172 switch (at) {
173 case 'align':
174 if (v = dom.getStyle(e, 'float'))
175 return v;
176
177 if (v = dom.getStyle(e, 'vertical-align'))
178 return v;
179
180 break;
181
182 case 'hspace':
183 v = dom.getStyle(e, 'margin-left')
184 v2 = dom.getStyle(e, 'margin-right');
185 if (v && v == v2)
186 return parseInt(v.replace(/[^0-9]/g, ''));
187
188 break;
189
190 case 'vspace':
191 v = dom.getStyle(e, 'margin-top')
192 v2 = dom.getStyle(e, 'margin-bottom');
193 if (v && v == v2)
194 return parseInt(v.replace(/[^0-9]/g, ''));
195
196 break;
197
198 case 'border':
199 v = 0;
200
201 tinymce.each(['top', 'right', 'bottom', 'left'], function(sv) {
202 sv = dom.getStyle(e, 'border-' + sv + '-width');
203
204 // False or not the same as prev
205 if (!sv || (sv != v && v !== 0)) {
206 v = 0;
207 return false;
208 }
209
210 if (sv)
211 v = sv;
212 });
213
214 if (v)
215 return parseInt(v.replace(/[^0-9]/g, ''));
216
217 break;
218 }
219 }
220
221 if (v = dom.getAttrib(e, at))
222 return v;
223
224 return '';
225 },
226
227 resetImageData : function() {
228 var f = document.forms[0];
229
230 f.width.value = f.height.value = "";
231 },
232
233 updateImageData : function() {
234 var f = document.forms[0], t = ImageDialog;
235
236 if (f.width.value == "")
237 f.width.value = t.preloadImg.width;
238
239 if (f.height.value == "")
240 f.height.value = t.preloadImg.height;
241 },
242
243 getImageData : function() {
244 var f = document.forms[0];
245
246 this.preloadImg = new Image();
247 this.preloadImg.onload = this.updateImageData;
248 this.preloadImg.onerror = this.resetImageData;
249 this.preloadImg.src = tinyMCEPopup.editor.documentBaseURI.toAbsolute(f.src.value);
250 }
251};
252
253ImageDialog.preInit();
254tinyMCEPopup.onInit.add(ImageDialog.init, ImageDialog);
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