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automate bbcode list creation even further

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This commit is contained in:
Mario Vavti 2016-04-07 00:46:45 +02:00
parent 97ccbf1bfb
commit e41082dccc
1 changed files with 57 additions and 0 deletions
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57
view/js/autocomplete.js
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@ -100,6 +100,56 @@ function submit_form(e) {
$(e).parents('form').submit();
}
function getWord(text, caretPos) {
var index = text.indexOf(caretPos);
var postText = text.substring(caretPos, caretPos+8);
if ((postText.indexOf("[/list]") > 0) || postText.indexOf("[/ul]") > 0 || postText.indexOf("[/ol]") > 0) {
return postText;
}
}
function getCaretPosition(ctrl) {
var CaretPos = 0; // IE Support
if (document.selection) {
ctrl.focus();
var Sel = document.selection.createRange();
Sel.moveStart('character', -ctrl.value.length);
CaretPos = Sel.text.length;
}
// Firefox support
else if (ctrl.selectionStart || ctrl.selectionStart == '0')
CaretPos = ctrl.selectionStart;
return (CaretPos);
}
function setCaretPosition(ctrl, pos){
if(ctrl.setSelectionRange) {
ctrl.focus();
ctrl.setSelectionRange(pos,pos);
}
else if (ctrl.createTextRange) {
var range = ctrl.createTextRange();
range.collapse(true);
range.moveEnd('character', pos);
range.moveStart('character', pos);
range.select();
}
}
function listNewLineAutocomplete(id) {
var text = document.getElementById(id);
var caretPos = getCaretPosition(text)
var word = getWord(text.value, caretPos);
if (word != null) {
var textBefore = text.value.substring(0, caretPos);
var textAfter = text.value.substring(caretPos, text.length);
$('#' + id).val(textBefore + '\r\n[*] ' + textAfter);
setCaretPosition(text, caretPos + 5);
return true;
}
}
/**
* jQuery plugin 'editor_autocomplete'
*/
@ -242,6 +292,13 @@ function submit_form(e) {
var a = this.textcomplete([bbco], {className:'acpopup', zIndex:1020});
a.on('textComplete:select', function(e, value, strategy) { value; });
$(this).keypress(function(e){
if (e.keyCode == 13) {
x = listNewLineAutocomplete(this.id);
if(x)
e.preventDefault();
}
});
};
})( jQuery );