WordPress/wp-includes/js/tinymce/plugins/wpeditimage/js/editimage.dev.js

614 lines
17 KiB
JavaScript

var tinymce = null, tinyMCEPopup, tinyMCE, wpImage;
tinyMCEPopup = {
init: function() {
var t = this, w, ti;
// Find window & API
w = t.getWin();
tinymce = w.tinymce;
tinyMCE = w.tinyMCE;
t.editor = tinymce.EditorManager.activeEditor;
t.params = t.editor.windowManager.params;
t.features = t.editor.windowManager.features;
// Setup local DOM
t.dom = t.editor.windowManager.createInstance('tinymce.dom.DOMUtils', document);
t.editor.windowManager.onOpen.dispatch(t.editor.windowManager, window);
},
getWin : function() {
return (!window.frameElement && window.dialogArguments) || opener || parent || top;
},
getParam : function(n, dv) {
return this.editor.getParam(n, dv);
},
close : function() {
var t = this;
// To avoid domain relaxing issue in Opera
function close() {
t.editor.windowManager.close(window);
tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup
};
if (tinymce.isOpera)
t.getWin().setTimeout(close, 0);
else
close();
},
execCommand : function(cmd, ui, val, a) {
a = a || {};
a.skip_focus = 1;
this.restoreSelection();
return this.editor.execCommand(cmd, ui, val, a);
},
storeSelection : function() {
this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark(1);
},
restoreSelection : function() {
var t = tinyMCEPopup;
if ( tinymce.isIE )
t.editor.selection.moveToBookmark(t.editor.windowManager.bookmark);
}
}
tinyMCEPopup.init();
wpImage = {
preInit : function() {
// import colors stylesheet from parent
var ed = tinyMCEPopup.editor, win = tinyMCEPopup.getWin(), styles = win.document.styleSheets, url, i;
for ( i = 0; i < styles.length; i++ ) {
url = styles.item(i).href;
if ( url && url.indexOf('colors') != -1 ) {
document.getElementsByTagName('head')[0].appendChild( ed.dom.create('link', {rel:'stylesheet', href: url}) );
break;
}
}
},
I : function(e) {
return document.getElementById(e);
},
current : '',
link : '',
link_rel : '',
target_value : '',
current_size_sel : 's100',
width : '',
height : '',
align : '',
img_alt : '',
setTabs : function(tab) {
var t = this;
if ( 'current' == tab.className ) return false;
t.I('div_advanced').style.display = ( 'tab_advanced' == tab.id ) ? 'block' : 'none';
t.I('div_basic').style.display = ( 'tab_basic' == tab.id ) ? 'block' : 'none';
t.I('tab_basic').className = t.I('tab_advanced').className = '';
tab.className = 'current';
return false;
},
img_seturl : function(u) {
var t = this, rel = t.I('link_rel').value;
if ( 'current' == u ) {
t.I('link_href').value = t.current;
t.I('link_rel').value = t.link_rel;
} else {
t.I('link_href').value = t.link;
if ( rel ) {
rel = rel.replace( /attachment|wp-att-[0-9]+/gi, '' );
t.I('link_rel').value = tinymce.trim(rel);
}
}
},
imgAlignCls : function(v) {
var t = this, cls = t.I('img_classes').value;
t.I('img_demo').className = t.align = v;
cls = cls.replace( /align[^ "']+/gi, '' );
cls += (' ' + v);
cls = cls.replace( /\s+/g, ' ' ).replace( /^\s/, '' );
if ( 'aligncenter' == v ) {
t.I('hspace').value = '';
t.updateStyle('hspace');
}
t.I('img_classes').value = cls;
},
showSize : function(el) {
var t = this, demo = t.I('img_demo'), w = t.width, h = t.height, id = el.id || 's100', size;
size = parseInt(id.substring(1)) / 200;
demo.width = Math.round(w * size);
demo.height = Math.round(h * size);
t.showSizeClear();
el.style.borderColor = '#A3A3A3';
el.style.backgroundColor = '#E5E5E5';
},
showSizeSet : function() {
var t = this, s130, s120, s110;
if ( (t.width * 1.3) > parseInt(t.preloadImg.width) ) {
s130 = t.I('s130'), s120 = t.I('s120'), s110 = t.I('s110');
s130.onclick = s120.onclick = s110.onclick = null;
s130.onmouseover = s120.onmouseover = s110.onmouseover = null;
s130.style.color = s120.style.color = s110.style.color = '#aaa';
}
},
showSizeRem : function() {
var t = this, demo = t.I('img_demo'), f = document.forms[0];
demo.width = Math.round(f.width.value * 0.5);
demo.height = Math.round(f.height.value * 0.5);
t.showSizeClear();
t.I(t.current_size_sel).style.borderColor = '#A3A3A3';
t.I(t.current_size_sel).style.backgroundColor = '#E5E5E5';
return false;
},
showSizeClear : function() {
var divs = this.I('img_size').getElementsByTagName('div'), i;
for ( i = 0; i < divs.length; i++ ) {
divs[i].style.borderColor = '#f1f1f1';
divs[i].style.backgroundColor = '#f1f1f1';
}
},
imgEditSize : function(el) {
var t = this, f = document.forms[0], W, H, w, h, id;
if ( ! t.preloadImg || ! t.preloadImg.width || ! t.preloadImg.height )
return;
W = parseInt(t.preloadImg.width), H = parseInt(t.preloadImg.height), w = t.width || W, h = t.height || H, id = el.id || 's100';
size = parseInt(id.substring(1)) / 100;
w = Math.round(w * size);
h = Math.round(h * size);
f.width.value = Math.min(W, w);
f.height.value = Math.min(H, h);
t.current_size_sel = id;
t.demoSetSize();
},
demoSetSize : function(img) {
var demo = this.I('img_demo'), f = document.forms[0];
demo.width = f.width.value ? Math.round(f.width.value * 0.5) : '';
demo.height = f.height.value ? Math.round(f.height.value * 0.5) : '';
},
demoSetStyle : function() {
var f = document.forms[0], demo = this.I('img_demo'), dom = tinyMCEPopup.editor.dom;
if (demo) {
dom.setAttrib(demo, 'style', f.img_style.value);
dom.setStyle(demo, 'width', '');
dom.setStyle(demo, 'height', '');
}
},
origSize : function() {
var t = this, f = document.forms[0], el = t.I('s100');
f.width.value = t.width = t.preloadImg.width;
f.height.value = t.height = t.preloadImg.height;
t.showSizeSet();
t.demoSetSize();
t.showSize(el);
},
init : function() {
var ed = tinyMCEPopup.editor, h;
h = document.body.innerHTML;
document.body.innerHTML = ed.translate(h);
window.setTimeout( function(){wpImage.setup();}, 500 );
},
setup : function() {
var t = this, c, el, link, fname, f = document.forms[0], ed = tinyMCEPopup.editor,
d = t.I('img_demo'), dom = tinyMCEPopup.dom, DL, DD, caption = '', dlc, pa;
document.dir = tinyMCEPopup.editor.getParam('directionality','');
if ( tinyMCEPopup.editor.getParam('wpeditimage_disable_captions', false) )
t.I('cap_field').style.display = 'none';
tinyMCEPopup.restoreSelection();
el = ed.selection.getNode();
if (el.nodeName != 'IMG')
return;
f.img_src.value = d.src = link = ed.dom.getAttrib(el, 'src');
ed.dom.setStyle(el, 'float', '');
t.getImageData();
c = ed.dom.getAttrib(el, 'class');
if ( DL = dom.getParent(el, 'dl') ) {
dlc = ed.dom.getAttrib(DL, 'class');
dlc = dlc.match(/align[^ "']+/i);
if ( dlc && ! dom.hasClass(el, dlc) ) {
c += ' '+dlc;
tinymce.trim(c);
}
DD = ed.dom.select('dd.wp-caption-dd', DL);
if ( DD && DD[0] )
caption = ed.serializer.serialize(DD[0]).replace(/^<p>/, '').replace(/<\/p>$/, '');
}
f.img_cap_text.value = caption;
f.img_title.value = ed.dom.getAttrib(el, 'title');
f.img_alt.value = ed.dom.getAttrib(el, 'alt');
f.border.value = ed.dom.getAttrib(el, 'border');
f.vspace.value = ed.dom.getAttrib(el, 'vspace');
f.hspace.value = ed.dom.getAttrib(el, 'hspace');
f.align.value = ed.dom.getAttrib(el, 'align');
f.width.value = t.width = ed.dom.getAttrib(el, 'width');
f.height.value = t.height = ed.dom.getAttrib(el, 'height');
f.img_classes.value = c;
f.img_style.value = ed.dom.getAttrib(el, 'style');
// Move attribs to styles
if ( dom.getAttrib(el, 'hspace') )
t.updateStyle('hspace');
if ( dom.getAttrib(el, 'border') )
t.updateStyle('border');
if ( dom.getAttrib(el, 'vspace') )
t.updateStyle('vspace');
if ( pa = ed.dom.getParent(el, 'A') ) {
f.link_href.value = t.current = ed.dom.getAttrib(pa, 'href');
f.link_title.value = ed.dom.getAttrib(pa, 'title');
f.link_rel.value = t.link_rel = ed.dom.getAttrib(pa, 'rel');
f.link_style.value = ed.dom.getAttrib(pa, 'style');
t.target_value = ed.dom.getAttrib(pa, 'target');
f.link_classes.value = ed.dom.getAttrib(pa, 'class');
}
f.link_target.checked = ( t.target_value && t.target_value == '_blank' ) ? 'checked' : '';
fname = link.substring( link.lastIndexOf('/') );
fname = fname.replace(/-[0-9]{2,4}x[0-9]{2,4}/, '' );
t.link = link.substring( 0, link.lastIndexOf('/') ) + fname;
if ( c.indexOf('alignleft') != -1 ) {
t.I('alignleft').checked = "checked";
d.className = t.align = "alignleft";
} else if ( c.indexOf('aligncenter') != -1 ) {
t.I('aligncenter').checked = "checked";
d.className = t.align = "aligncenter";
} else if ( c.indexOf('alignright') != -1 ) {
t.I('alignright').checked = "checked";
d.className = t.align = "alignright";
} else if ( c.indexOf('alignnone') != -1 ) {
t.I('alignnone').checked = "checked";
d.className = t.align = "alignnone";
}
if ( t.width && t.preloadImg.width )
t.showSizeSet();
document.body.style.display = '';
},
remove : function() {
var ed = tinyMCEPopup.editor, p, el;
tinyMCEPopup.restoreSelection();
el = ed.selection.getNode();
if (el.nodeName != 'IMG') return;
if ( (p = ed.dom.getParent(el, 'div')) && ed.dom.hasClass(p, 'mceTemp') )
ed.dom.remove(p);
else if ( (p = ed.dom.getParent(el, 'A')) && p.childNodes.length == 1 )
ed.dom.remove(p);
else ed.dom.remove(el);
ed.execCommand('mceRepaint');
tinyMCEPopup.close();
return;
},
update : function() {
var t = this, f = document.forms[0], ed = tinyMCEPopup.editor, el, b, fixSafari = null,
DL, P, A, DIV, do_caption = null, img_class = f.img_classes.value, html,
id, cap_id = '', cap, DT, DD, cap_width, div_cls, lnk = '', pa, aa, caption;
tinyMCEPopup.restoreSelection();
el = ed.selection.getNode();
if (el.nodeName != 'IMG') return;
if (f.img_src.value === '') {
t.remove();
return;
}
if ( f.img_cap_text.value != '' && f.width.value != '' ) {
do_caption = 1;
img_class = img_class.replace( /align[^ "']+\s?/gi, '' );
}
A = ed.dom.getParent(el, 'a');
P = ed.dom.getParent(el, 'p');
DL = ed.dom.getParent(el, 'dl');
DIV = ed.dom.getParent(el, 'div');
tinyMCEPopup.execCommand("mceBeginUndoLevel");
if ( f.width.value != el.width || f.height.value != el.height )
img_class = img_class.replace(/size-[^ "']+/, '');
ed.dom.setAttribs(el, {
src : f.img_src.value,
title : f.img_title.value,
alt : f.img_alt.value,
width : f.width.value,
height : f.height.value,
style : f.img_style.value,
'class' : img_class
});
if ( f.link_href.value ) {
// Create new anchor elements
if ( A == null ) {
if ( ! f.link_href.value.match(/https?:\/\//i) )
f.link_href.value = tinyMCEPopup.editor.documentBaseURI.toAbsolute(f.link_href.value);
ed.getDoc().execCommand("unlink", false, null);
tinyMCEPopup.execCommand("mceInsertLink", false, "#mce_temp_url#", {skip_undo : 1});
tinymce.each(ed.dom.select("a"), function(n) {
if ( ed.dom.getAttrib(n, 'href') == '#mce_temp_url#' ) {
ed.dom.setAttribs(n, {
href : f.link_href.value,
title : f.link_title.value,
rel : f.link_rel.value,
target : (f.link_target.checked == true) ? '_blank' : '',
'class' : f.link_classes.value,
style : f.link_style.value
});
}
});
} else {
ed.dom.setAttribs(A, {
href : f.link_href.value,
title : f.link_title.value,
rel : f.link_rel.value,
target : (f.link_target.checked == true) ? '_blank' : '',
'class' : f.link_classes.value,
style : f.link_style.value
});
}
}
if ( do_caption ) {
cap_width = 10 + parseInt(f.width.value);
div_cls = (t.align == 'aligncenter') ? 'mceTemp mceIEcenter' : 'mceTemp';
caption = f.img_cap_text.value;
caption = caption.replace(/\r\n|\r/g, '\n').replace(/<[a-zA-Z0-9]+( [^<>]+)?>/g, function(a){
return a.replace(/[\r\n\t]+/, ' ');
});
caption = caption.replace(/\s*\n\s*/g, '<br />');
if ( DL ) {
ed.dom.setAttribs(DL, {
'class' : 'wp-caption '+t.align,
style : 'width: '+cap_width+'px;'
});
if ( DIV )
ed.dom.setAttrib(DIV, 'class', div_cls);
if ( (DT = ed.dom.getParent(el, 'dt')) && (DD = DT.nextSibling) && ed.dom.hasClass(DD, 'wp-caption-dd') )
ed.dom.setHTML(DD, caption);
} else {
if ( (id = f.img_classes.value.match( /wp-image-([0-9]{1,6})/ )) && id[1] )
cap_id = 'attachment_'+id[1];
if ( f.link_href.value && (lnk = ed.dom.getParent(el, 'a')) ) {
if ( lnk.childNodes.length == 1 ) {
html = ed.dom.getOuterHTML(lnk);
} else {
html = ed.dom.getOuterHTML(lnk);
html = html.match(/<a [^>]+>/i);
html = html+ed.dom.getOuterHTML(el)+'</a>';
}
} else {
html = ed.dom.getOuterHTML(el);
}
html = '<dl id="'+cap_id+'" class="wp-caption '+t.align+'" style="width: '+cap_width+
'px"><dt class="wp-caption-dt">'+html+'</dt><dd class="wp-caption-dd">'+caption+'</dd></dl>';
cap = ed.dom.create('div', {'class': div_cls}, html);
if ( P ) {
P.parentNode.insertBefore(cap, P);
if ( P.childNodes.length == 1 )
ed.dom.remove(P);
else if ( lnk && lnk.childNodes.length == 1 )
ed.dom.remove(lnk);
else ed.dom.remove(el);
} else if ( pa = ed.dom.getParent(el, 'TD,TH,LI') ) {
pa.appendChild(cap);
if ( lnk && lnk.childNodes.length == 1 )
ed.dom.remove(lnk);
else ed.dom.remove(el);
}
}
} else {
if ( DL && DIV ) {
if ( f.link_href.value && (aa = ed.dom.getParent(el, 'a')) ) html = ed.dom.getOuterHTML(aa);
else html = ed.dom.getOuterHTML(el);
P = ed.dom.create('p', {}, html);
DIV.parentNode.insertBefore(P, DIV);
ed.dom.remove(DIV);
}
}
if ( f.img_classes.value.indexOf('aligncenter') != -1 ) {
if ( P && ( ! P.style || P.style.textAlign != 'center' ) )
ed.dom.setStyle(P, 'textAlign', 'center');
} else {
if ( P && P.style && P.style.textAlign == 'center' )
ed.dom.setStyle(P, 'textAlign', '');
}
if ( ! f.link_href.value && A ) {
b = ed.selection.getBookmark();
ed.dom.remove(A, 1);
ed.selection.moveToBookmark(b);
}
tinyMCEPopup.execCommand("mceEndUndoLevel");
ed.execCommand('mceRepaint');
tinyMCEPopup.close();
},
updateStyle : function(ty) {
var dom = tinyMCEPopup.dom, v, f = document.forms[0], img = dom.create('img', {style : f.img_style.value});
if (tinyMCEPopup.editor.settings.inline_styles) {
// Handle align
if (ty == 'align') {
dom.setStyle(img, 'float', '');
dom.setStyle(img, 'vertical-align', '');
v = f.align.value;
if (v) {
if (v == 'left' || v == 'right')
dom.setStyle(img, 'float', v);
else
img.style.verticalAlign = v;
}
}
// Handle border
if (ty == 'border') {
dom.setStyle(img, 'border', '');
v = f.border.value;
if (v || v == '0') {
if (v == '0')
img.style.border = '0';
else
img.style.border = v + 'px solid black';
}
}
// 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
f.img_style.value = dom.serializeStyle(dom.parseStyle(img.style.cssText));
this.demoSetStyle();
}
},
checkVal : function(f) {
if ( f.value == '' ) {
// if ( f.id == 'width' ) f.value = this.width || this.preloadImg.width;
// if ( f.id == 'height' ) f.value = this.height || this.preloadImg.height;
if ( f.id == 'img_src' ) f.value = this.I('img_demo').src || this.preloadImg.src;
}
},
resetImageData : function() {
var f = document.forms[0];
f.width.value = f.height.value = '';
},
updateImageData : function() {
var f = document.forms[0], t = wpImage, w = f.width.value, h = f.height.value;
if ( !w && h )
w = f.width.value = t.width = Math.round( t.preloadImg.width / (t.preloadImg.height / h) );
else if ( w && !h )
h = f.height.value = t.height = Math.round( t.preloadImg.height / (t.preloadImg.width / w) );
if ( !w )
f.width.value = t.width = t.preloadImg.width;
if ( !h )
f.height.value = t.height = t.preloadImg.height;
t.showSizeSet();
t.demoSetSize();
if ( f.img_style.value )
t.demoSetStyle();
},
getImageData : function() {
var t = wpImage, f = document.forms[0];
t.preloadImg = new Image();
t.preloadImg.onload = t.updateImageData;
t.preloadImg.onerror = t.resetImageData;
t.preloadImg.src = tinyMCEPopup.editor.documentBaseURI.toAbsolute(f.img_src.value);
}
};
window.onload = function(){wpImage.init();}
wpImage.preInit();