depau/HackMD
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

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

Browse source
This commit is contained in:
Cheng-Han, Wu 2016-04-20 16:17:24 +08:00
parent b996f801cc
commit b347ea5414
1 changed files with 8 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
public/js/index.js
View file

@ -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',