1 line
3.8 KiB
JavaScript
1 line
3.8 KiB
JavaScript
tinymce.PluginManager.add("image",function(e){function t(e,t){function n(e,n){i.parentNode.removeChild(i),t({width:e,height:n})}var i=document.createElement("img");i.onload=function(){n(i.clientWidth,i.clientHeight)},i.onerror=function(){n()},i.src=e;var a=i.style;a.visibility="hidden",a.position="fixed",a.bottom=a.left=0,a.width=a.height="auto",document.body.appendChild(i)}function n(t){return function(){var n=e.settings.image_list;"string"==typeof n?tinymce.util.XHR.send({url:n,success:function(e){t(tinymce.util.JSON.parse(e))}}):t(n)}}function i(n){function i(){var e=[{text:"None",value:""}];return tinymce.each(n,function(t){e.push({text:t.text||t.title,value:t.value||t.url,menu:t.menu})}),e}function a(e){var t,n,i,a;t=c.find("#width")[0],n=c.find("#height")[0],i=t.value(),a=n.value(),c.find("#constrain")[0].checked()&&u&&m&&i&&a&&(e.control==t?(a=Math.round(i/u*a),n.value(a)):(i=Math.round(a/m*i),t.value(i))),u=i,m=a}function r(){function t(t){function i(){t.onload=t.onerror=null,e.selection.select(t),e.nodeChanged()}t.onload=function(){n.width||n.height||f.setAttribs(t,{width:t.clientWidth,height:t.clientHeight}),i()},t.onerror=i}var n=c.toJSON();""===n.width&&(n.width=null),""===n.height&&(n.height=null),""===n.style&&(n.style=null),n={src:n.src,alt:n.alt,width:n.width,height:n.height,style:n.style},h?f.setAttribs(h,n):(n.id="__mcenew",e.insertContent(f.createHTML("img",n)),h=f.get("__mcenew"),f.setAttrib(h,"id",null)),t(h)}function o(e){return e&&(e=e.replace(/px$/,"")),e}function l(){t(this.value(),function(e){e.width&&e.height&&(u=e.width,m=e.height,c.find("#width").value(u),c.find("#height").value(m))})}function s(){function e(e){return e.length>0&&/^[0-9]+$/.test(e)&&(e+="px"),e}var t=c.toJSON(),n=f.parseStyle(t.style);delete n.margin,n["margin-top"]=n["margin-bottom"]=e(t.vspace),n["margin-left"]=n["margin-right"]=e(t.hspace),n["border-width"]=e(t.border),c.find("#style").value(f.serializeStyle(f.parseStyle(f.serializeStyle(n))))}var c,d,u,m,g,f=e.dom,h=e.selection.getNode();u=f.getAttrib(h,"width"),m=f.getAttrib(h,"height"),"IMG"!=h.nodeName||h.getAttribute("data-mce-object")?h=null:d={src:f.getAttrib(h,"src"),alt:f.getAttrib(h,"alt"),width:u,height:m},n&&(g={name:"target",type:"listbox",label:"Image list",values:i(),onselect:function(e){var t=c.find("#alt");(!t.value()||e.lastControl&&t.value()==e.lastControl.text())&&t.value(e.control.text()),c.find("#src").value(e.control.value())}});var p=[{name:"src",type:"filepicker",filetype:"image",label:"Source",autofocus:!0,onchange:l},g,{name:"alt",type:"textbox",label:"Image description"},{type:"container",label:"Dimensions",layout:"flex",direction:"row",align:"center",spacing:5,items:[{name:"width",type:"textbox",maxLength:3,size:3,onchange:a},{type:"label",text:"x"},{name:"height",type:"textbox",maxLength:3,size:3,onchange:a},{name:"constrain",type:"checkbox",checked:!0,text:"Constrain proportions"}]}];e.settings.image_advtab?(h&&(d.hspace=o(h.style.marginLeft||h.style.marginRight),d.vspace=o(h.style.marginTop||h.style.marginBottom),d.border=o(h.style.borderWidth),d.style=e.dom.serializeStyle(e.dom.parseStyle(e.dom.getAttrib(h,"style")))),c=e.windowManager.open({title:"Insert/edit image",data:d,bodyType:"tabpanel",body:[{title:"General",type:"form",items:p},{title:"Advanced",type:"form",pack:"start",items:[{label:"Style",name:"style",type:"textbox"},{type:"form",layout:"grid",packV:"start",columns:2,padding:0,alignH:["left","right"],defaults:{type:"textbox",maxWidth:50,onchange:s},items:[{label:"Vertical space",name:"vspace"},{label:"Horizontal space",name:"hspace"},{label:"Border",name:"border"}]}]}],onSubmit:r})):c=e.windowManager.open({title:"Edit image",data:d,body:p,onSubmit:r})}e.addButton("image",{icon:"image",tooltip:"Insert/edit image",onclick:n(i),stateSelector:"img:not([data-mce-object])"}),e.addMenuItem("image",{icon:"image",text:"Insert image",onclick:n(i),context:"insert",prependToContext:!0})}); |