2 lines
6.1 KiB
JavaScript
2 lines
6.1 KiB
JavaScript
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//>>built
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define("dijit/selection",["dojo/_base/array","dojo/dom","dojo/_base/lang","dojo/sniff","dojo/_base/window","dijit/focus"],function(_1,_2,_3,_4,_5,_6){var _7=function(_8){var _9=_8.document;this.getType=function(){if(_9.getSelection){var _a="text";var _b;try{_b=_8.getSelection();}catch(e){}if(_b&&_b.rangeCount==1){var _c=_b.getRangeAt(0);if((_c.startContainer==_c.endContainer)&&((_c.endOffset-_c.startOffset)==1)&&(_c.startContainer.nodeType!=3)){_a="control";}}return _a;}else{return _9.selection.type.toLowerCase();}};this.getSelectedText=function(){if(_9.getSelection){var _d=_8.getSelection();return _d?_d.toString():"";}else{if(this.getType()=="control"){return null;}return _9.selection.createRange().text;}};this.getSelectedHtml=function(){if(_9.getSelection){var _e=_8.getSelection();if(_e&&_e.rangeCount){var i;var _f="";for(i=0;i<_e.rangeCount;i++){var _10=_e.getRangeAt(i).cloneContents();var div=_9.createElement("div");div.appendChild(_10);_f+=div.innerHTML;}return _f;}return null;}else{if(this.getType()=="control"){return null;}return _9.selection.createRange().htmlText;}};this.getSelectedElement=function(){if(this.getType()=="control"){if(_9.getSelection){var _11=_8.getSelection();return _11.anchorNode.childNodes[_11.anchorOffset];}else{var _12=_9.selection.createRange();if(_12&&_12.item){return _9.selection.createRange().item(0);}}}return null;};this.getParentElement=function(){if(this.getType()=="control"){var p=this.getSelectedElement();if(p){return p.parentNode;}}else{if(_9.getSelection){var _13=_9.getSelection();if(_13){var _14=_13.anchorNode;while(_14&&(_14.nodeType!=1)){_14=_14.parentNode;}return _14;}}else{var r=_9.selection.createRange();r.collapse(true);return r.parentElement();}}return null;};this.hasAncestorElement=function(_15){return this.getAncestorElement.apply(this,arguments)!=null;};this.getAncestorElement=function(_16){var _17=this.getSelectedElement()||this.getParentElement();return this.getParentOfType(_17,arguments);};this.isTag=function(_18,_19){if(_18&&_18.tagName){var _1a=_18.tagName.toLowerCase();for(var i=0;i<_19.length;i++){var _1b=String(_19[i]).toLowerCase();if(_1a==_1b){return _1b;}}}return "";};this.getParentOfType=function(_1c,_1d){while(_1c){if(this.isTag(_1c,_1d).length){return _1c;}_1c=_1c.parentNode;}return null;};this.collapse=function(_1e){if(_9.getSelection){var _1f=_8.getSelection();if(_1f.removeAllRanges){if(_1e){_1f.collapseToStart();}else{_1f.collapseToEnd();}}else{_1f.collapse(_1e);}}else{var _20=_9.selection.createRange();_20.collapse(_1e);_20.select();}};this.remove=function(){var sel=_9.selection;if(_9.getSelection){sel=_8.getSelection();sel.deleteFromDocument();return sel;}else{if(sel.type.toLowerCase()!="none"){sel.clear();}return sel;}};this.selectElementChildren=function(_21,_22){var _23;_21=_2.byId(_21);if(_9.getSelection){var _24=_8.getSelection();if(_4("opera")){if(_24.rangeCount){_23=_24.getRangeAt(0);}else{_23=_9.createRange();}_23.setStart(_21,0);_23.setEnd(_21,(_21.nodeType==3)?_21.length:_21.childNodes.length);_24.addRange(_23);}else{_24.selectAllChildren(_21);}}else{_23=_21.ownerDocument.body.createTextRange();_23.moveToElementText(_21);if(!_22){try{_23.select();}catch(e){}}}};this.selectElement=function(_25,_26){var _27;_25=_2.byId(_25);if(_9.getSelection){var _28=_9.getSelection();_27=_9.createRange();if(_28.removeAllRanges){if(_4("opera")){if(_28.getRangeAt(0)){_27=_28.getRangeAt(0);}}_27.selectNode(_25);_28.removeAllRanges();_28.addRange(_27);}}else{try{var tg=_25.tagName?_25.tagName.toLowerCase():"";if(tg==="img"||tg==="table"){_27=_5.body(_9).createControlRange();}else{_27=_5.body(_9).createRange();}_27.addElement(_25);if(!_26){_27.select();}}catch(e){this.selectElementChildren(_25,_26);}}};this.inSelection=function(_29){if(_29){var _2a;var _2b;if(_9.getSelection){var sel=_8.getSelection();if(sel&&sel.rangeCount>0){_2b=sel.getRangeAt(0);}if(_2b&&_2b.compareBoundaryPoints&&_9.createRange){try{_2a=_9.createRange();_2a.setStart(_29,0);if(_2b.compareBoundaryPoints(_2b.START_TO_END,_2a)===1){return true;}}catch(e){}}}else{_2b=_9.selection.createRange();try
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