Alien-CodePress
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cp/codepress/engines/opera.js view on Meta::CPAN
}
o = editor.innerHTML;
// o = o.replace(/<br>/g,'\r\n');
// o = o.replace(/<(b|i|s|u|a|em|tt|ins|big|cite|strong)?>/g,'');
//alert(o)
o = o.replace(/<(?!span|\/span|br).*?>/gi,'');
// alert(o)
// x = o;
x = z = this.split(o,flag);
//alert(z)
// x = x.replace(/\r\n/g,'<br>');
x = x.replace(/\t/g, ' ');
if(arguments[1]&&arguments[2]) x = x.replace(arguments[1],arguments[2]);
for(i=0;i<Language.syntax.length;i++)
x = x.replace(Language.syntax[i].input,Language.syntax[i].output);
editor.innerHTML = this.actions.history[this.actions.next()] = (flag=='scroll') ? x : o.split(z).join(x);
if(flag!='init') this.findString();
},
getLastWord : function() {
var rangeAndCaret = CodePress.getRangeAndCaret();
words = rangeAndCaret[0].substring(rangeAndCaret[1]-40,rangeAndCaret[1]);
words = words.replace(/[\s\n\r\);\W]/g,'\n').split('\n');
return words[words.length-1].replace(/[\W]/gi,'').toLowerCase();
},
snippets : function(evt) {
var snippets = Language.snippets;
var trigger = this.getLastWord();
for (var i=0; i<snippets.length; i++) {
if(snippets[i].input == trigger) {
var content = snippets[i].output.replace(/</g,'<');
content = content.replace(/>/g,'>');
if(content.indexOf('$0')<0) content += cc;
else content = content.replace(/\$0/,cc);
content = content.replace(/\n/g,'<br>');
var pattern = new RegExp(trigger+cc,'gi');
evt.preventDefault(); // prevent the tab key from being added
this.syntaxHighlight('snippets',pattern,content);
}
}
},
readOnly : function() {
document.designMode = (arguments[0]) ? 'off' : 'on';
},
complete : function(trigger) {
window.getSelection().getRangeAt(0).deleteContents();
var complete = Language.complete;
for (var i=0; i<complete.length; i++) {
if(complete[i].input == trigger) {
var pattern = new RegExp('\\'+trigger+cc);
var content = complete[i].output.replace(/\$0/g,cc);
parent.setTimeout(function () { CodePress.syntaxHighlight('complete',pattern,content)},0); // wait for char to appear on screen
}
}
},
getCompleteChars : function() {
var cChars = '';
for(var i=0;i<Language.complete.length;i++)
cChars += '|'+Language.complete[i].input;
return cChars+'|';
},
shortcuts : function() {
var cCode = arguments[0];
if(cCode==13) cCode = '[enter]';
else if(cCode==32) cCode = '[space]';
else cCode = '['+String.fromCharCode(charCode).toLowerCase()+']';
for(var i=0;i<Language.shortcuts.length;i++)
if(Language.shortcuts[i].input == cCode)
this.insertCode(Language.shortcuts[i].output,false);
},
getRangeAndCaret : function() {
var range = window.getSelection().getRangeAt(0);
var range2 = range.cloneRange();
var node = range.endContainer;
var caret = range.endOffset;
range2.selectNode(node);
return [range2.toString(),caret];
},
insertCode : function(code,replaceCursorBefore) {
var range = window.getSelection().getRangeAt(0);
var node = window.document.createTextNode(code);
var selct = window.getSelection();
var range2 = range.cloneRange();
// Insert text at cursor position
selct.removeAllRanges();
range.deleteContents();
range.insertNode(node);
// Move the cursor to the end of text
range2.selectNode(node);
range2.collapse(replaceCursorBefore);
selct.removeAllRanges();
selct.addRange(range2);
},
// get code from editor
getCode : function() {
var code = editor.innerHTML;
code = code.replace(/<br>/g,'\n');
code = code.replace(/\u2009/g,'');
code = code.replace(/<.*?>/g,'');
code = code.replace(/</g,'<');
code = code.replace(/>/g,'>');
code = code.replace(/&/gi,'&');
return code;
},
// put code inside editor
setCode : function() {
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