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Ignore more keys when determining if the user is typing

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Specifically ignore CTRL, ALT, META, SHIFT, WINDOWS.
This commit is contained in:
Kegan Dougal 2015-12-22 15:13:11 +00:00
parent e541ddb060
commit e077517faf
1 changed files with 3 additions and 1 deletions
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4
src/TabComplete.js
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@ -18,6 +18,7 @@ var Entry = require("./TabCompleteEntries").Entry;
const DELAY_TIME_MS = 500; const DELAY_TIME_MS = 500;
const KEY_TAB = 9; const KEY_TAB = 9;
const KEY_SHIFT = 16; const KEY_SHIFT = 16;
const KEY_WINDOWS = 91;
// word boundary -> 1 or more non-whitespace chars (group) -> end of line // word boundary -> 1 or more non-whitespace chars (group) -> end of line
const MATCH_REGEX = /\b(\S+)$/; const MATCH_REGEX = /\b(\S+)$/;
@ -130,7 +131,8 @@ class TabComplete {
*/ */
onKeyDown(ev) { onKeyDown(ev) {
if (ev.keyCode !== KEY_TAB) { if (ev.keyCode !== KEY_TAB) {
if (ev.keyCode !== KEY_SHIFT && this.completing) { if (this.completing && ev.keyCode !== KEY_SHIFT &&
!ev.metaKey && !ev.ctrlKey && !ev.altKey && ev.keyCode !== KEY_WINDOWS) {
// they're resuming typing; reset tab complete state vars. // they're resuming typing; reset tab complete state vars.
this.stopTabCompleting(); this.stopTabCompleting();
return true; return true;