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Update display float key handlers

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This commit is contained in:
toasted-nutbread 2019-12-11 21:53:27 -05:00
parent a9c4ce724c
commit b7144ed879
1 changed files with 8 additions and 9 deletions
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17
ext/fg/js/float.js
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@ -56,15 +56,14 @@ class DisplayFloat extends Display {
onKeyDown(e) { onKeyDown(e) {
const key = Display.getKeyFromEvent(e); const key = Display.getKeyFromEvent(e);
const handlers = DisplayFloat.onKeyDownHandlers; const handler = DisplayFloat._onKeyDownHandlers.get(key);
if (hasOwn(handlers, key)) { if (typeof handler === 'function') {
const handler = handlers[key];
if (handler(this, e)) { if (handler(this, e)) {
e.preventDefault(); e.preventDefault();
return; return true;
} }
} }
super.onKeyDown(e); return super.onKeyDown(e);
} }
getOptionsContext() { getOptionsContext() {
@ -96,15 +95,15 @@ class DisplayFloat extends Display {
} }
} }
DisplayFloat.onKeyDownHandlers = { DisplayFloat._onKeyDownHandlers = new Map([
'C': (self, e) => { ['C', (self, e) => {
if (e.ctrlKey && !window.getSelection().toString()) { if (e.ctrlKey && !window.getSelection().toString()) {
self.onSelectionCopy(); self.onSelectionCopy();
return true; return true;
} }
return false; return false;
} }]
}; ]);
DisplayFloat._messageHandlers = new Map([ DisplayFloat._messageHandlers = new Map([
['setContent', (self, {type, details}) => self.setContent(type, details)], ['setContent', (self, {type, details}) => self.setContent(type, details)],