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First pass of CSP-compliance for mousetrap

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Since the preference for the keyboard shortcuts
is set server-side, I had to shove them into a non-javascript
context, and then access them via javascript,
in a separate file.

Since I'm not a javascript expert, I'm more than open
to alternatives if this isn't the right way™ to do it.
master
jvoisin 5 years ago committed by Andrew DeMaria
parent cb8fc14858
commit e9ea61036f
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2 changed files with 36 additions and 35 deletions
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  1. 41
      airsonic-main/src/main/webapp/WEB-INF/jsp/head.jsp
  2. 30
      airsonic-main/src/main/webapp/script/keyboard_shortcuts.js

41
airsonic-main/src/main/webapp/WEB-INF/jsp/head.jsp
Unescape View File

@ -16,39 +16,10 @@
<link rel="stylesheet" href="<c:url value="/${styleSheet}"/>" type="text/css">
<title>Airsonic</title>
<!-- Import Mousetrap and enable shortcuts if necessary -->
<script>
function isKeyboardShortcutsEnabled() {
if (window === parent.frames.top) {
return ${model.keyboardShortcutsEnabled ? 'true' : 'false'};
} else {
return parent.frames.top.isKeyboardShortcutsEnabled();
}
}
</script>
<!-- Bind shortcuts if enabled -->
<script type="text/javascript" src="<c:url value="/script/mousetrap-1.6.0.js"/>"></script>
<script type="text/javascript">
if (isKeyboardShortcutsEnabled()) {
Mousetrap.bind('space', function() { parent.frames.playQueue.onToggleStartStop(); return false; });
Mousetrap.bind('left', function() { parent.frames.playQueue.onPrevious(); });
Mousetrap.bind('right', function() { parent.frames.playQueue.onNext(); });
Mousetrap.bind('*', function() { parent.frames.playQueue.onStarCurrent(); });
Mousetrap.bind('plus', function() { parent.frames.playQueue.onGainAdd(+5); });
Mousetrap.bind('-', function() { parent.frames.playQueue.onGainAdd(-5); });
Mousetrap.bind('q', function() { parent.frames.playQueue.onTogglePlayQueue(); });
Mousetrap.bind('/', function() { parent.frames.upper.$("#query").focus(); });
Mousetrap.bind('m', function() { parent.frames.upper.toggleLeftFrameVisible(); });
Mousetrap.bind('g h', function() { parent.frames.main.location.href = "home.view?"; });
Mousetrap.bind('g p', function() { parent.frames.main.location.href = "playlists.view?"; });
Mousetrap.bind('g o', function() { parent.frames.main.location.href = "podcastChannels.view?"; });
Mousetrap.bind('g s', function() { parent.frames.main.location.href = "settings.view?"; });
Mousetrap.bind('g t', function() { parent.frames.main.location.href = "starred.view?"; });
Mousetrap.bind('g r', function() { parent.frames.main.location.href = "more.view?"; });
Mousetrap.bind('g a', function() { parent.frames.main.location.href = "help.view?"; });
Mousetrap.bind('?', function() { parent.frames.main.location.href = "more.view#shortcuts"; });
}
<script id="preferencesConfig" type="application/x-configuration">
{
"keyboardShortcutsEnabled": ${model.keyboardShortcutsEnabled ? 'true' : 'false'}
}
</script>
<script defer type="text/javascript" src="<c:url value="/script/mousetrap-1.6.0.js"/>"></script>
<script defer type="text/javascript" src="<c:url value="/script/keyboard_shortcuts.js"/>"></script>

30
airsonic-main/src/main/webapp/script/keyboard_shortcuts.js
Unescape View File

@ -0,0 +1,30 @@
function isKeyboardShortcutsEnabled() {
if (window === parent.frames.top) {
var config = JSON.parse(document.getElementById('preferencesConfig').textContent)
return config['keyboardShortcutsEnabled'];
} else {
return parent.frames.top.isKeyboardShortcutsEnabled();
}
}
if (isKeyboardShortcutsEnabled()) {
Mousetrap.bind('space', function() { parent.frames.playQueue.onToggleStartStop(); return false; });
Mousetrap.bind('left', function() { parent.frames.playQueue.onPrevious(); });
Mousetrap.bind('right', function() { parent.frames.playQueue.onNext(); });
Mousetrap.bind('*', function() { parent.frames.playQueue.onStarCurrent(); });
Mousetrap.bind('plus', function() { parent.frames.playQueue.onGainAdd(+5); });
Mousetrap.bind('-', function() { parent.frames.playQueue.onGainAdd(-5); });
Mousetrap.bind('q', function() { parent.frames.playQueue.onTogglePlayQueue(); });
Mousetrap.bind('/', function() { parent.frames.upper.$("#query").focus(); });
Mousetrap.bind('m', function() { parent.frames.upper.toggleLeftFrameVisible(); });
Mousetrap.bind('g h', function() { parent.frames.main.location.href = "home.view?"; });
Mousetrap.bind('g p', function() { parent.frames.main.location.href = "playlists.view?"; });
Mousetrap.bind('g o', function() { parent.frames.main.location.href = "podcastChannels.view?"; });
Mousetrap.bind('g s', function() { parent.frames.main.location.href = "settings.view?"; });
Mousetrap.bind('g t', function() { parent.frames.main.location.href = "starred.view?"; });
Mousetrap.bind('g r', function() { parent.frames.main.location.href = "more.view?"; });
Mousetrap.bind('g a', function() { parent.frames.main.location.href = "help.view?"; });
Mousetrap.bind('?', function() { parent.frames.main.location.href = "more.view#shortcuts"; });
}
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