var ImageDialog = {
preInit : function() {
var url;
tinyMCEPopup.requireLangPack();
if (url = tinyMCEPopup.getParam("external_image_list_url"))
document.write('<script language="javascript" type="text/javascript" src="' + tinyMCEPopup.editor.documentBaseURI.toAbsolute(url) + '"></script>');
},
init : function(ed) {
var f = document.forms[0], nl = f.elements, ed = tinyMCEPopup.editor, dom = ed.dom, n = ed.selection.getNode(), fl = tinyMCEPopup.getParam('external_image_list', 'tinyMCEImageList');
tinyMCEPopup.resizeToInnerSize();
this.fillClassList('class_list');
this.fillFileList('src_list', fl);
this.fillFileList('over_list', fl);
this.fillFileList('out_list', fl);
TinyMCE_EditableSelects.init();
if (n.nodeName == 'IMG') {
nl.src.value = dom.getAttrib(n, 'src');
nl.width.value = dom.getAttrib(n, 'width');
nl.height.value = dom.getAttrib(n, 'height');
nl.alt.value = dom.getAttrib(n, 'alt');
nl.title.value = dom.getAttrib(n, 'title');
nl.vspace.value = this.getAttrib(n, 'vspace');
nl.hspace.value = this.getAttrib(n, 'hspace');
nl.border.value = this.getAttrib(n, 'border');
selectByValue(f, 'align', this.getAttrib(n, 'align'));
selectByValue(f, 'class_list', dom.getAttrib(n, 'class'), true, true);
nl.style.value = dom.getAttrib(n, 'style');
nl.id.value = dom.getAttrib(n, 'id');
nl.dir.value = dom.getAttrib(n, 'dir');
nl.lang.value = dom.getAttrib(n, 'lang');
nl.usemap.value = dom.getAttrib(n, 'usemap');
nl.longdesc.value = dom.getAttrib(n, 'longdesc');
nl.insert.value = ed.getLang('update');
if (/^\s*this.src\s*=\s*\'([^\']+)\';?\s*$/.test(dom.getAttrib(n, 'onmouseover')))
nl.onmouseoversrc.value = dom.getAttrib(n, 'onmouseover').replace(/^\s*this.src\s*=\s*\'([^\']+)\';?\s*$/, '$1');
if (/^\s*this.src\s*=\s*\'([^\']+)\';?\s*$/.test(dom.getAttrib(n, 'onmouseout')))
nl.onmouseoutsrc.value = dom.getAttrib(n, 'onmouseout').replace(/^\s*this.src\s*=\s*\'([^\']+)\';?\s*$/, '$1');
if (ed.settings.inline_styles) {
// Move attribs to styles
if (dom.getAttrib(n, 'align'))
this.updateStyle('align');
if (dom.getAttrib(n, 'hspace'))
this.updateStyle('hspace');
if (dom.getAttrib(n, 'border'))
this.updateStyle('border');
if (dom.getAttrib(n, 'vspace'))
this.updateStyle('vspace');
}
}
// Setup browse button
document.getElementById('srcbrowsercontainer').innerHTML = getBrowserHTML('srcbrowser','src','image','theme_advanced_image');
if (isVisible('srcbrowser'))
document.getElementById('src').style.width = '260px';
// Setup browse button
document.getElementById('onmouseoversrccontainer').innerHTML = getBrowserHTML('overbrowser','onmouseoversrc','image','theme_advanced_image');
if (isVisible('overbrowser'))
document.getElementById('onmouseoversrc').style.width = '260px';
// Setup browse button
document.getElementById('onmouseoutsrccontainer').innerHTML = getBrowserHTML('outbrowser','onmouseoutsrc','image','theme_advanced_image');
if (isVisible('outbrowser'))
document.getElementById('onmouseoutsrc').style.width = '260px';
// If option enabled default contrain proportions to checked
if (ed.getParam("advimage_constrain_proportions", true))
f.constrain.checked = true;
// Check swap image if valid data
if (nl.onmouseoversrc.value || nl.onmouseoutsrc.value)
this.setSwapImage(true);
else
this.setSwapImage(false);
this.changeAppearance();
this.showPreviewImage(nl.src.value, 1);
},
insert : function(file, title) {
var ed = tinyMCEPopup.editor, t = this, f = document.forms[0];
if (f.src.value === '') {
if (ed.selection.getNode().nodeName == 'IMG') {
ed.dom.remove(ed.selection.getNode());
ed.execCommand('mceRepaint');
}
tinyMCEPopup.close();
return;
}
if (tinyMCEPopup.getParam("accessibility_warnings", 1)) {
if (!f.alt.value) {
tinyMCEPopup.confirm(tinyMCEPopup.getLang('advimage_dlg.missing_alt'), function(s) {
if (s)
t.insertAndClose();
});
return;
}
}
t.insertAndClose();
},
insertAndClose : function() {
var ed = tinyMCEPopup.editor, f = document.forms[0], nl = f.elements, v, args = {}, el;
tinyMCEPopup.restoreSelection();
// Fixes crash in Safari
if (tinymce.isWebKit)
ed.getWin().focus();
if (!ed.settings.inline_styles) {
args = {
vspace : nl.vspace.value,
hspace : nl.hspace.value,
border : nl.border.value,
align : getSelectValue(f, 'align')
};
} else {
// Remove deprecated values
args = {
vspace : '',
hspace : '',
border : '',
align : ''
};
}
tinymce.extend(args, {
src : nl.src.value.replace(/ /g, '%20'),
width : nl.width.value,
height : nl.height.value,
alt : nl.alt.value,
title : nl.title.value,
'class' : getSelectValue(f, 'class_list'),
style : nl.style.value,
id : nl.id.value,
dir : nl.dir.value,
lang : nl.lang.value,
usemap : nl.usemap.value,
longdesc : nl.longdesc.value
});
args.onmouseover = args.onmouseout = '';
if (f.onmousemovecheck.checked) {
if (nl.onmouseoversrc.value)
args.onmouseover = "this.src='" + nl.onmouseoversrc.value + "';";
if (nl.onmouseoutsrc.value)
args.onmouseout = "this.src='" + nl.onmouseoutsrc.value + "';";
}
el = ed.selection.getNode();
if (el && el.nodeName == 'IMG') {
ed.dom.setAttribs(el, args);
} else {
tinymce.each(args, function(value, name) {
if (value === "") {
delete args[name];
}
});
ed.execCommand('mceInsertContent', false, tinyMCEPopup.editor.dom.createHTML('img', args), {skip_undo : 1});
ed.undoManager.add();
}
tinyMCEPopup.editor.execCommand('mceRepaint');
tinyMCEPopup.editor.focus();
tinyMCEPopup.close();
},
getAttrib : function(e, at) {
var ed = tinyMCEPopup.editor, dom = ed.dom, v, v2;
if (ed.settings.inline_styles) {
switch (at) {
case 'align':
if (v = dom.getStyle(e, 'float'))
return v;
if (v = dom.getStyle(e, 'vertical-align'))
return v;
break;
case 'hspace':
v = dom.getStyle(e, 'margin-left')
v2 = dom.getStyle(e, 'margin-right');
if (v && v == v2)
return parseInt(v.replace(/[^0-9]/g, ''));
break;
case 'vspace':
v = dom.getStyle(e, 'margin-top')
v2 = dom.getStyle(e, 'margin-bottom');
if (v && v == v2)
return parseInt(v.replace(/[^0-9]/g, ''));
break;
case 'border':
v = 0;
tinymce.each(['top', 'right', 'bottom', 'left'], function(sv) {
sv = dom.getStyle(e, 'border-' + sv + '-width');
// False or not the same as prev
if (!sv || (sv != v && v !== 0)) {
v = 0;
return false;
}
if (sv)
v = sv;
});
if (v)
return parseInt(v.replace(/[^0-9]/g, ''));
break;
}
}
if (v = dom.getAttrib(e, at))
return v;
return '';
},
setSwapImage : function(st) {
var f = document.forms[0];
f.onmousemovecheck.checked = st;
setBrowserDisabled('overbrowser', !st);
setBrowserDisabled('outbrowser', !st);
if (f.over_list)
f.over_list.disabled = !st;
if (f.out_list)
f.out_list.disabled = !st;
f.onmouseoversrc.disabled = !st;
f.onmouseoutsrc.disabled = !st;
},
fillClassList : function(id) {
var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
if (v = tinyMCEPopup.getParam('theme_advanced_styles')) {
cl = [];
tinymce.each(v.split(';'), function(v) {
var p = v.split('=');
cl.push({'title' : p[0], 'class' : p[1]});
});
} else
cl = tinyMCEPopup.editor.dom.getClasses();
if (cl.length > 0) {
lst.options.length = 0;
lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('not_set'), '');
tinymce.each(cl, function(o) {
lst.options[lst.options.length] = new Option(o.title || o['class'], o['class']);
});
} else
dom.remove(dom.getParent(id, 'tr'));
},
fillFileList : function(id, l) {
var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
l = typeof(l) === 'function' ? l() : window[l];
lst.options.length = 0;
if (l && l.length > 0) {
lst.options[lst.options.length] = new Option('', '');
tinymce.each(l, function(o) {
lst.options[lst.options.length] = new Option(o[0], o[1]);
});
} else
dom.remove(dom.getParent(id, 'tr'));
},
resetImageData : function() {
var f = document.forms[0];
f.elements.width.value = f.elements.height.value = '';
},
updateImageData : function(img, st) {
var f = document.forms[0];
if (!st) {
f.elements.width.value = img.width;
f.elements.height.value = img.height;
}
this.preloadImg = img;
},
changeAppearance : function() {
var ed = tinyMCEPopup.editor, f = document.forms[0], img = document.getElementById('alignSampleImg');
if (img) {
if (ed.getParam('inline_styles')) {
ed.dom.setAttrib(img, 'style', f.style.value);
} else {
img.align = f.align.value;
img.border = f.border.value;
img.hspace = f.hspace.value;
img.vspace = f.vspace.value;
}
}
},
changeHeight : function() {
var f = document.forms[0], tp, t = this;
if (!f.constrain.checked || !t.preloadImg) {
return;
}
if (f.width.value == "" || f.height.value == "")
return;
tp = (parseInt(f.width.value) / parseInt(t.preloadImg.width)) * t.preloadImg.height;
f.height.value = tp.toFixed(0);
},
changeWidth : function() {
var f = document.forms[0], tp, t = this;
if (!f.constrain.checked || !t.preloadImg) {
return;
}
if (f.width.value == "" || f.height.value == "")
return;
tp = (parseInt(f.height.value) / parseInt(t.preloadImg.height)) * t.preloadImg.width;
f.width.value = tp.toFixed(0);
},
updateStyle : function(ty) {
var dom = tinyMCEPopup.dom, b, bStyle, bColor, v, isIE = tinymce.isIE, f = document.forms[0], img = dom.create('img', {style : dom.get('style').value});
if (tinyMCEPopup.editor.settings.inline_styles) {
// Handle align
if (ty == 'align') {
dom.setStyle(img, 'float', '');
dom.setStyle(img, 'vertical-align', '');
v = getSelectValue(f, 'align');
if (v) {
if (v == 'left' || v == 'right')
dom.setStyle(img, 'float', v);
else
img.style.verticalAlign = v;
}
}
// Handle border
if (ty == 'border') {
b = img.style.border ? img.style.border.split(' ') : [];
bStyle = dom.getStyle(img, 'border-style');
bColor = dom.getStyle(img, 'border-color');
dom.setStyle(img, 'border', '');
v = f.border.value;
if (v || v == '0') {
if (v == '0')
img.style.border = isIE ? '0' : '0 none none';
else {
var isOldIE = tinymce.isIE && (!document.documentMode || document.documentMode < 9);
if (b.length == 3 && b[isOldIE ? 2 : 1])
bStyle = b[isOldIE ? 2 : 1];
else if (!bStyle || bStyle == 'none')
bStyle = 'solid';
if (b.length == 3 && b[isIE ? 0 : 2])
bColor = b[isOldIE ? 0 : 2];
else if (!bColor || bColor == 'none')
bColor = 'black';
img.style.border = v + 'px ' + bStyle + ' ' + bColor;
}
}
}
// Handle hspace
if (ty == 'hspace') {
dom.setStyle(img, 'marginLeft', '');
dom.setStyle(img, 'marginRight', '');
v = f.hspace.value;
if (v) {
img.style.marginLeft = v + 'px';
img.style.marginRight = v + 'px';
}
}
// Handle vspace
if (ty == 'vspace') {
dom.setStyle(img, 'marginTop', '');
dom.setStyle(img, 'marginBottom', '');
v = f.vspace.value;
if (v) {
img.style.marginTop = v + 'px';
img.style.marginBottom = v + 'px';
}
}
// Merge
dom.get('style').value = dom.serializeStyle(dom.parseStyle(img.style.cssText), 'img');
}
},
changeMouseMove : function() {
},
showPreviewImage : function(u, st) {
if (!u) {
tinyMCEPopup.dom.setHTML('prev', '');
return;
}
if (!st && tinyMCEPopup.getParam("advimage_update_dimensions_onchange", true))
this.resetImageData();
u = tinyMCEPopup.editor.documentBaseURI.toAbsolute(u);
if (!st)
tinyMCEPopup.dom.setHTML('prev', '<img id="previewImg" src="' + u + '" border="0" onload="ImageDialog.updateImageData(this);" onerror="ImageDialog.resetImageData();" />');
else
tinyMCEPopup.dom.setHTML('prev', '<img id="previewImg" src="' + u + '" border="0" onload="ImageDialog.updateImageData(this, 1);" />');
}
};
ImageDialog.preInit();
tinyMCEPopup.onInit.add(ImageDialog.init, ImageDialog);
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