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/**
* @author jgreen
*/
var cursor = null;
function setupFindReplace(){
document.getElementById('closeButton').onclick = closeWindow;
document.getElementById('findButton').onclick = find;
document.getElementById('replaceButton').onclick = replace;
document.getElementById('replaceAllButton').onclick = replaceAll;
document.getElementById('replaceFindButton').onclick = replaceFind;
}
function closeWindow(){
codeMirrorUI.searchWindow = null;
window.close();
}
function find(){
var findString = document.getElementById('find').value;
if (findString == null || findString == '') {
alert('You must enter something to search for.');
return;
}
if(document.getElementById('regex').checked){
findString = new RegExp(findString);
}
cursor = codeMirrorUI.mirror.getSearchCursor(findString, true);
var found = moveCursor(cursor);
//if we didn't find anything, let's check to see if we should start from the top
if(!found && document.getElementById('wrap').checked){
cursor = codeMirrorUI.mirror.getSearchCursor(findString, false);
found = moveCursor(cursor);
}
if(found){
cursor.select();
}else{
alert("No instances found. (Maybe you need to enable 'Wrap Search'?)");
}
}
function moveCursor(cursor){
var found = false;
if( getFindDirection() == "forward" ){
found = cursor.findNext();
}else{
found = cursor.findPrevious();
}
return found;
}
function getFindDirection(){
var dRadio = document.forms[0].elements['direction'];
for (var i = 0; i < dRadio.length; i++) {
if (dRadio[i].checked) {
return dRadio[i].value;
}
}
return 'no-value?';
}
function replaceAll(){
var cursor = codeMirrorUI.mirror.getSearchCursor(document.getElementById('find').value, false);
while (cursor.findNext())
cursor.replace(document.getElementById('replace').value);
}
function replace(){
cursor.replace(document.getElementById('replace').value);
//codeMirrorUI.replaceSelection(document.getElementById('replace').value);
setTimeout(window.focus, 100);
//alert('replaced!');
}
function replaceFind(){
replace();
find();
}
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