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Fix on paste or cut text might trigger syncscroll

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This commit is contained in:
Cheng-Han, Wu 2016-05-16 23:02:59 +08:00
parent eb5873a94d
commit 97befb6238
2 changed files with 8 additions and 2 deletions
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4
public/js/index.js
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@ -822,7 +822,7 @@ function checkEditorScrollbar() {
// workaround simple scroll bar knob
// will get wrong position when editor height changed
var scrollInfo = editor.getScrollInfo();
preventSyncScroll = true;
if (!preventSyncScroll) preventSyncScroll = true;
editor.scrollTo(null, scrollInfo.top - 1);
editor.scrollTo(null, scrollInfo.top);
}
@ -2422,9 +2422,11 @@ editor.on('beforeChange', function (cm, change) {
cmClient.editorAdapter.ignoreNextChange = true;
});
editor.on('cut', function () {
preventSyncScroll = 3;
windowResize(); //workaround for scrollMap
});
editor.on('paste', function () {
preventSyncScroll = 3;
windowResize(); //workaround for scrollMap
});
editor.on('changes', function (cm, changes) {

6
public/js/syncscroll.js
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@ -257,7 +257,11 @@ function getEditorLineNoByTop(top) {
function syncScrollToView(event, _lineNo) {
if (currentMode != modeType.both) return;
if (preventSyncScroll) {
preventSyncScroll = false;
if (typeof preventSyncScroll === 'number') {
preventSyncScroll--;
} else {
preventSyncScroll = false;
}
return;
}
var lineNo, posTo;