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Workaround editor might have wrong doc height and wrong simple scroll bar knob position when editor height changed

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Cheng-Han, Wu 2016-04-20 16:17:24 +08:00
parent b996f801cc
commit b347ea5414
1 changed files with 8 additions and 0 deletions
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8
public/js/index.js
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@ -786,10 +786,18 @@ function checkEditorStyle() {
if (scrollbarStyle == 'overlay' || currentMode == modeType.both) {
ui.area.codemirrorScroll.css('height', desireHeight + 'px');
ui.area.codemirrorScroll.css('min-height', '');
// workaround simple scroll bar knob
// will get wrong position when editor height changed
var scrollInfo = editor.getScrollInfo();
preventSyncScroll = true;
editor.scrollTo(null, scrollInfo.top - 1);
editor.scrollTo(null, scrollInfo.top);
} else if (scrollbarStyle == 'native') {
ui.area.codemirrorScroll.css('height', '');
ui.area.codemirrorScroll.css('min-height', desireHeight + 'px');
}
// workaround editor will have wrong doc height when editor height changed
editor.setSize(null, ui.area.edit.height());
//make editor resizable
ui.area.edit.resizable({
handles: 'e',