root / trunk / web / dojo / dojox / editor / plugins / PageBreak.js
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.editor.plugins.PageBreak"]){ |
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| 9 | dojo._hasResource["dojox.editor.plugins.PageBreak"]=true; |
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| 10 | dojo.provide("dojox.editor.plugins.PageBreak");
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| 11 | dojo.require("dijit._editor._Plugin");
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| 12 | dojo.require("dojo.i18n");
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| 13 | dojo.requireLocalization("dojox.editor.plugins","PageBreak",null,"ROOT,cs,de,es,fr,hu,it,ja,ko,pl,pt,ro,ru,zh,zh-tw"); |
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| 14 | dojo.declare("dojox.editor.plugins.PageBreak",dijit._editor._Plugin,{useDefaultCommand:false,iconClassPrefix:"dijitAdditionalEditorIcon",_unbreakableNodes:["li","ul","ol"],_pbContent:"<hr style='page-break-after: always;' class='dijitEditorPageBreak'>",_initButton:function(){ |
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| 15 | var ed=this.editor; |
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| 16 | var _1=dojo.i18n.getLocalization("dojox.editor.plugins","PageBreak"); |
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| 17 | this.button=new dijit.form.Button({label:_1["pageBreak"],showLabel:false,iconClass:this.iconClassPrefix+" "+this.iconClassPrefix+"PageBreak",tabIndex:"-1",onClick:dojo.hitch(this,"_insertPageBreak")}); |
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| 18 | ed.onLoadDeferred.addCallback(dojo.hitch(this,function(){ |
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| 19 | ed.addKeyHandler(dojo.keys.ENTER,true,true,dojo.hitch(this,this._insertPageBreak)); |
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| 20 | if(dojo.isWebKit||dojo.isOpera){
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| 21 | this.connect(this.editor,"onKeyDown",dojo.hitch(this,function(e){ |
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| 22 | if((e.keyCode===dojo.keys.ENTER)&&e.ctrlKey&&e.shiftKey){
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| 23 | this._insertPageBreak();
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| 24 | } |
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| 25 | })); |
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| 26 | } |
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| 27 | })); |
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| 28 | },setEditor:function(_2){ |
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| 29 | this.editor=_2;
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| 30 | this._initButton();
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| 31 | },_style:function(){ |
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| 32 | if(!this._styled){ |
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| 33 | this._styled=true; |
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| 34 | var _3=this.editor.document; |
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| 35 | var _4=".dijitEditorPageBreak {\n"+"\tborder-top-style: solid;\n"+"\tborder-top-width: 3px;\n"+"\tborder-top-color: #585858;\n"+"\tborder-bottom-style: solid;\n"+"\tborder-bottom-width: 1px;\n"+"\tborder-bottom-color: #585858;\n"+"\tborder-left-style: solid;\n"+"\tborder-left-width: 1px;\n"+"\tborder-left-color: #585858;\n"+"\tborder-right-style: solid;\n"+"\tborder-right-width: 1px;\n"+"\tborder-right-color: #585858;\n"+"\tcolor: #A4A4A4;\n"+"\tbackground-color: #A4A4A4;\n"+"\theight: 10px;\n"+"\tpage-break-after: always;\n"+"\tpadding: 0px 0px 0px 0px;\n"+"}\n\n"+"@media print {\n"+"\t.dijitEditorPageBreak { page-break-after: always; "+"background-color: rgba(0,0,0,0); color: rgba(0,0,0,0); "+"border: 0px none rgba(0,0,0,0); display: hidden; "+"width: 0px; height: 0px;}\n"+"}"; |
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| 36 | if(!dojo.isIE){
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| 37 | var _5=_3.createElement("style"); |
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| 38 | _5.appendChild(_3.createTextNode(_4)); |
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| 39 | _3.getElementsByTagName("head")[0].appendChild(_5); |
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| 40 | }else{
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| 41 | var ss=_3.createStyleSheet(""); |
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| 42 | ss.cssText=_4; |
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| 43 | } |
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| 44 | } |
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| 45 | },_insertPageBreak:function(){ |
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| 46 | try{
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| 47 | if(!this._styled){ |
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| 48 | this._style();
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| 49 | } |
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| 50 | if(this._allowBreak()){ |
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| 51 | this.editor.execCommand("inserthtml",this._pbContent); |
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| 52 | } |
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| 53 | } |
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| 54 | catch(e){
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| 55 | console.warn(e); |
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| 56 | } |
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| 57 | },_allowBreak:function(){ |
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| 58 | var ed=this.editor; |
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| 59 | var _6=ed.document;
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| 60 | var _7=ed._sCall("getSelectedElement",null)||ed._sCall("getParentElement",null); |
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| 61 | while(_7&&_7!==_6.body&&_7!==_6.html){
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| 62 | if(ed._sCall("isTag",[_7,this._unbreakableNodes])){ |
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| 63 | return false; |
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| 64 | } |
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| 65 | _7=_7.parentNode; |
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| 66 | } |
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| 67 | return true; |
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| 68 | }}); |
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| 69 | dojo.subscribe(dijit._scopeName+".Editor.getPlugin",null,function(o){ |
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| 70 | if(o.plugin){
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| 71 | return;
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| 72 | } |
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| 73 | var _8=o.args.name.toLowerCase();
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| 74 | if(_8==="pagebreak"){ |
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| 75 | o.plugin=new dojox.editor.plugins.PageBreak({});
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| 76 | } |
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| 77 | }); |
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| 78 | } |