1 var 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 			this.styleVal = ed.dom.getAttrib(e, 'style');

    33 			selectByValue(f, 'image_list', f.src.value);

    34 			selectByValue(f, 'align', this.getAttrib(e, 'align'));

    35 			this.updateStyle();

    36 		}

    37 	},

    38 

    39 	fillFileList : function(id, l) {

    40 		var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;

    41 

    42 		l = window[l];

    43 

    44 		if (l && l.length > 0) {

    45 			lst.options[lst.options.length] = new Option('', '');

    46 

    47 			tinymce.each(l, function(o) {

    48 				lst.options[lst.options.length] = new Option(o[0], o[1]);

    49 			});

    50 		} else

    51 			dom.remove(dom.getParent(id, 'tr'));

    52 	},

    53 

    54 	update : function() {

    55 		var f = document.forms[0], nl = f.elements, ed = tinyMCEPopup.editor, args = {}, el;

    56 

    57 		tinyMCEPopup.restoreSelection();

    58 

    59 		if (f.src.value === '') {

    60 			if (ed.selection.getNode().nodeName == 'IMG') {

    61 				ed.dom.remove(ed.selection.getNode());

    62 				ed.execCommand('mceRepaint');

    63 			}

    64 

    65 			tinyMCEPopup.close();

    66 			return;

    67 		}

    68 

    69 		if (!ed.settings.inline_styles) {

    70 			args = tinymce.extend(args, {

    71 				vspace : nl.vspace.value,

    72 				hspace : nl.hspace.value,

    73 				border : nl.border.value,

    74 				align : getSelectValue(f, 'align')

    75 			});

    76 		} else

    77 			args.style = this.styleVal;

    78 

    79 		tinymce.extend(args, {

    80 			src : f.src.value,

    81 			alt : f.alt.value,

    82 			width : f.width.value,

    83 			height : f.height.value

    84 		});

    85 

    86 		el = ed.selection.getNode();

    87 

    88 		if (el && el.nodeName == 'IMG') {

    89 			ed.dom.setAttribs(el, args);

    90 		} else {

    91 			ed.execCommand('mceInsertContent', false, '<img id="__mce_tmp" />', {skip_undo : 1});

    92 			ed.dom.setAttribs('__mce_tmp', args);

    93 			ed.dom.setAttrib('__mce_tmp', 'id', '');

    94 			ed.undoManager.add();

    95 		}

    96 

    97 		tinyMCEPopup.close();

    98 	},

    99 

   100 	updateStyle : function() {

   101 		var dom = tinyMCEPopup.dom, st, v, f = document.forms[0];

   102 

   103 		if (tinyMCEPopup.editor.settings.inline_styles) {

   104 			st = tinyMCEPopup.dom.parseStyle(this.styleVal);

   105 

   106 			// Handle align

   107 			v = getSelectValue(f, 'align');

   108 			if (v) {

   109 				if (v == 'left' || v == 'right') {

   110 					st['float'] = v;

   111 					delete st['vertical-align'];

   112 				} else {

   113 					st['vertical-align'] = v;

   114 					delete st['float'];

   115 				}

   116 			} else {

   117 				delete st['float'];

   118 				delete st['vertical-align'];

   119 			}

   120 

   121 			// Handle border

   122 			v = f.border.value;

   123 			if (v || v == '0') {

   124 				if (v == '0')

   125 					st['border'] = '0';

   126 				else

   127 					st['border'] = v + 'px solid black';

   128 			} else

   129 				delete st['border'];

   130 

   131 			// Handle hspace

   132 			v = f.hspace.value;

   133 			if (v) {

   134 				delete st['margin'];

   135 				st['margin-left'] = v + 'px';

   136 				st['margin-right'] = v + 'px';

   137 			} else {

   138 				delete st['margin-left'];

   139 				delete st['margin-right'];

   140 			}

   141 

   142 			// Handle vspace

   143 			v = f.vspace.value;

   144 			if (v) {

   145 				delete st['margin'];

   146 				st['margin-top'] = v + 'px';

   147 				st['margin-bottom'] = v + 'px';

   148 			} else {

   149 				delete st['margin-top'];

   150 				delete st['margin-bottom'];

   151 			}

   152 

   153 			// Merge

   154 			st = tinyMCEPopup.dom.parseStyle(dom.serializeStyle(st));

   155 			this.styleVal = dom.serializeStyle(st);

   156 		}

   157 	},

   158 

   159 	getAttrib : function(e, at) {

   160 		var ed = tinyMCEPopup.editor, dom = ed.dom, v, v2;

   161 

   162 		if (ed.settings.inline_styles) {

   163 			switch (at) {

   164 				case 'align':

   165 					if (v = dom.getStyle(e, 'float'))

   166 						return v;

   167 

   168 					if (v = dom.getStyle(e, 'vertical-align'))

   169 						return v;

   170 

   171 					break;

   172 

   173 				case 'hspace':

   174 					v = dom.getStyle(e, 'margin-left')

   175 					v2 = dom.getStyle(e, 'margin-right');

   176 					if (v && v == v2)

   177 						return parseInt(v.replace(/[^0-9]/g, ''));

   178 

   179 					break;

   180 

   181 				case 'vspace':

   182 					v = dom.getStyle(e, 'margin-top')

   183 					v2 = dom.getStyle(e, 'margin-bottom');

   184 					if (v && v == v2)

   185 						return parseInt(v.replace(/[^0-9]/g, ''));

   186 

   187 					break;

   188 

   189 				case 'border':

   190 					v = 0;

   191 

   192 					tinymce.each(['top', 'right', 'bottom', 'left'], function(sv) {

   193 						sv = dom.getStyle(e, 'border-' + sv + '-width');

   194 

   195 						// False or not the same as prev

   196 						if (!sv || (sv != v && v !== 0)) {

   197 							v = 0;

   198 							return false;

   199 						}

   200 

   201 						if (sv)

   202 							v = sv;

   203 					});

   204 

   205 					if (v)

   206 						return parseInt(v.replace(/[^0-9]/g, ''));

   207 

   208 					break;

   209 			}

   210 		}

   211 

   212 		if (v = dom.getAttrib(e, at))

   213 			return v;

   214 

   215 		return '';

   216 	},

   217 

   218 	resetImageData : function() {

   219 		var f = document.forms[0];

   220 

   221 		f.width.value = f.height.value = "";	

   222 	},

   223 

   224 	updateImageData : function() {

   225 		var f = document.forms[0], t = ImageDialog;

   226 

   227 		if (f.width.value == "")

   228 			f.width.value = t.preloadImg.width;

   229 

   230 		if (f.height.value == "")

   231 			f.height.value = t.preloadImg.height;

   232 	},

   233 

   234 	getImageData : function() {

   235 		var f = document.forms[0];

   236 

   237 		this.preloadImg = new Image();

   238 		this.preloadImg.onload = this.updateImageData;

   239 		this.preloadImg.onerror = this.resetImageData;

   240 		this.preloadImg.src = tinyMCEPopup.editor.documentBaseURI.toAbsolute(f.src.value);

   241 	}

   242 };

   243 

   244 ImageDialog.preInit();

   245 tinyMCEPopup.onInit.add(ImageDialog.init, ImageDialog);