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Commit 8d6133f6 authored by Felix Schäfer's avatar Felix Schäfer
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Merge branch 'finnlabs-305_jstoolbar_fix_for_ie8'

parents 1aa20b17 c7bd3788
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public/javascripts/jstoolbar/jstoolbar.js
View file @ 8d6133f6
...@@ -242,108 +242,107 @@ jsToolBar.prototype = { ...@@ -242,108 +242,107 @@ jsToolBar.prototype = {
this.encloseSelection(stag,etag); this.encloseSelection(stag,etag);
}, },
encloseLineSelection: function(prefix, suffix, fn) { encloseLineSelection: function (prefix, suffix, fn) {
this.textarea.focus(); this.textarea.focus();
prefix = prefix || '';
prefix = prefix || ''; suffix = suffix || '';
suffix = suffix || ''; var start, end, sel, scrollPos, subst, res;
if (typeof(document["selection"]) != "undefined") {
var start, end, sel, scrollPos, subst, res; // just makes it work in IE8 somehow
var range = document.selection.createRange();
if (typeof(document["selection"]) != "undefined") { var bookmark = range.getBookmark();
sel = document.selection.createRange().text; var origParent = range.parentElement();
} else if (typeof(this.textarea["setSelectionRange"]) != "undefined") { // we move the starting point of the selection to the last newline
start = this.textarea.selectionStart; try {
end = this.textarea.selectionEnd; while (range.text[0] != "\n" && range.text[0] != "\r") {
scrollPos = this.textarea.scrollTop; bookmark = range.getBookmark();
// go to the start of the line range.moveStart("character", -1);
start = this.textarea.value.substring(0, start).replace(/[^\r\n]*$/g,'').length; if (origParent != range.parentElement()) {
// go to the end of the line throw "Outside of Textarea";
end = this.textarea.value.length - this.textarea.value.substring(end, this.textarea.value.length).replace(/^[^\r\n]*/, '').length; }
sel = this.textarea.value.substring(start, end); }
} range.moveStart("character", 1);
} catch(err) {
if (sel.match(/ $/)) { // exclude ending space char, if any if (err == "Outside of Textarea")
sel = sel.substring(0, sel.length - 1); range.moveToBookmark(bookmark);
suffix = suffix + " "; else
} throw err;
}
if (typeof(fn) == 'function') { if (range.text.match(/ $/))
res = (sel) ? fn.call(this,sel) : fn(''); range.moveEnd("character", -1);
} else { sel = range.text;
res = (sel) ? sel : ''; } else if (typeof(this.textarea["setSelectionRange"]) != "undefined") {
} start = this.textarea.selectionStart;
end = this.textarea.selectionEnd;
subst = prefix + res + suffix; scrollPos = this.textarea.scrollTop;
// go to the start of the line
if (typeof(document["selection"]) != "undefined") { start = this.textarea.value.substring(0, start).replace(/[^\r\n]*$/g,'').length;
document.selection.createRange().text = subst; // go to the end of the line
var range = this.textarea.createTextRange(); end = this.textarea.value.length - this.textarea.value.substring(end, this.textarea.value.length).replace(/^[^\r\n]*/, '').length;
range.collapse(false); sel = this.textarea.value.substring(start, end);
range.move('character', -suffix.length); }
range.select(); if (sel.match(/ $/)) {
} else if (typeof(this.textarea["setSelectionRange"]) != "undefined") { sel = sel.substring(0, sel.length - 1);
this.textarea.value = this.textarea.value.substring(0, start) + subst + suffix = suffix + " ";
this.textarea.value.substring(end); }
if (sel) { if (typeof(fn) == 'function') {
this.textarea.setSelectionRange(start + subst.length, start + subst.length); res = (sel) ? fn.call(this, sel) : fn('');
} else { } else {
this.textarea.setSelectionRange(start + prefix.length, start + prefix.length); res = (sel) ? sel : '';
} }
this.textarea.scrollTop = scrollPos; subst = prefix + res + suffix;
} if (typeof(document["selection"]) != "undefined") {
}, range.text = subst;
this.textarea.caretPos -= suffix.length;
encloseSelection: function(prefix, suffix, fn) { } else if (typeof(this.textarea["setSelectionRange"]) != "undefined") {
this.textarea.focus(); this.textarea.value = this.textarea.value.substring(0, start) + subst + this.textarea.value.substring(end);
if (sel) {
prefix = prefix || ''; this.textarea.setSelectionRange(start + subst.length, start + subst.length);
suffix = suffix || ''; } else {
this.textarea.setSelectionRange(start + prefix.length, start + prefix.length);
var start, end, sel, scrollPos, subst, res; }
this.textarea.scrollTop = scrollPos;
if (typeof(document["selection"]) != "undefined") { }
sel = document.selection.createRange().text; },
} else if (typeof(this.textarea["setSelectionRange"]) != "undefined") {
start = this.textarea.selectionStart; encloseSelection: function (prefix, suffix, fn) {
end = this.textarea.selectionEnd; this.textarea.focus();
scrollPos = this.textarea.scrollTop; prefix = prefix || '';
sel = this.textarea.value.substring(start, end); suffix = suffix || '';
} var start, end, sel, scrollPos, subst, res;
if (typeof(document["selection"]) != "undefined") {
if (sel.match(/ $/)) { // exclude ending space char, if any sel = document.selection.createRange().text;
sel = sel.substring(0, sel.length - 1); } else if (typeof(this.textarea["setSelectionRange"]) != "undefined") {
suffix = suffix + " "; start = this.textarea.selectionStart;
} end = this.textarea.selectionEnd;
scrollPos = this.textarea.scrollTop;
if (typeof(fn) == 'function') { sel = this.textarea.value.substring(start, end);
res = (sel) ? fn.call(this,sel) : fn(''); }
} else { if (sel.match(/ $/)) {
res = (sel) ? sel : ''; sel = sel.substring(0, sel.length - 1);
} suffix = suffix + " ";
}
subst = prefix + res + suffix; if (typeof(fn) == 'function') {
res = (sel) ? fn.call(this, sel) : fn('');
if (typeof(document["selection"]) != "undefined") { } else {
document.selection.createRange().text = subst; res = (sel) ? sel : '';
var range = this.textarea.createTextRange(); }
range.collapse(false); subst = prefix + res + suffix;
range.move('character', -suffix.length); if (typeof(document["selection"]) != "undefined") {
range.select(); var range = document.selection.createRange().text = subst;
// this.textarea.caretPos -= suffix.length; this.textarea.caretPos -= suffix.length;
} else if (typeof(this.textarea["setSelectionRange"]) != "undefined") { } else if (typeof(this.textarea["setSelectionRange"]) != "undefined") {
this.textarea.value = this.textarea.value.substring(0, start) + subst + this.textarea.value = this.textarea.value.substring(0, start) + subst + this.textarea.value.substring(end);
this.textarea.value.substring(end); if (sel) {
if (sel) { this.textarea.setSelectionRange(start + subst.length, start + subst.length);
this.textarea.setSelectionRange(start + subst.length, start + subst.length); } else {
} else { this.textarea.setSelectionRange(start + prefix.length, start + prefix.length);
this.textarea.setSelectionRange(start + prefix.length, start + prefix.length); }
} this.textarea.scrollTop = scrollPos;
this.textarea.scrollTop = scrollPos; }
} },
},
stripBaseURL: function(url) { stripBaseURL: function(url) {
if (this.base_url != '') { if (this.base_url != '') {
var pos = url.indexOf(this.base_url); var pos = url.indexOf(this.base_url);
......
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