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Fix range selection in IE8 #99

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Fix range selection in IE8 #99

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4d12c42
Fix range selection in IE8
tilleryd Sep 5, 2013
b4b766d
Merge user options with defaults rather than override them
tilleryd Dec 4, 2013
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43 changes: 28 additions & 15 deletions bootstrap-wysiwyg.js
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Original file line number Diff line number Diff line change
Expand Up @@ -59,26 +59,39 @@
});
},
getCurrentRange = function () {
var sel = window.getSelection();
if (sel.getRangeAt && sel.rangeCount) {
return sel.getRangeAt(0);
}
var sel, range;
if (window.getSelection) {
sel = window.getSelection();
if (sel.getRangeAt && sel.rangeCount) {
range = sel.getRangeAt(0);
}
} else if (document.selection) {
range = document.selection.createRange();
}
return range;
},
saveSelection = function () {
selectedRange = getCurrentRange();
},
restoreSelection = function () {
var selection = window.getSelection();
if (selectedRange) {
try {
selection.removeAllRanges();
} catch (ex) {
document.body.createTextRange().select();
document.selection.empty();
}
var selection;
if (window.getSelection || document.createRange) {
selection = window.getSelection();
if (selectedRange) {
try {
selection.removeAllRanges();
} catch (ex) {
document.body.createTextRange().select();
document.selection.empty();
}

selection.addRange(selectedRange);
}
selection.addRange(selectedRange);
}
} else if (document.selection) {
if (selectedRange) {
selectedRange.select()
}
}
},
insertFiles = function (files) {
editor.focus();
Expand Down Expand Up @@ -152,7 +165,7 @@
}
});
};
options = $.extend({}, $.fn.wysiwyg.defaults, userOptions);
options = $.extend(true, {}, $.fn.wysiwyg.defaults, userOptions);
toolbarBtnSelector = 'a[data-' + options.commandRole + '],button[data-' + options.commandRole + '],input[type=button][data-' + options.commandRole + ']';
bindHotkeys(options.hotKeys);
if (options.dragAndDropImages) {
Expand Down