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67 lines
2.2 KiB
JavaScript
67 lines
2.2 KiB
JavaScript
function Startup()
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{
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PlaySoundCheck();
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// if we don't have the alert service, hide the pref UI for using alerts to notify on download completion
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// see bug #158711
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var downloadDoneNotificationAlertUI = document.getElementById("finishedNotificationAlert");
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downloadDoneNotificationAlertUI.hidden = !("@mozilla.org/alerts-service;1" in Components.classes);
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}
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function PlaySoundCheck()
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{
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var playSound = document.getElementById("finishedNotificationSound").checked;
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var disableCustomUI = !playSound;
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var finishedSoundUrl = document.getElementById("finishedSoundUrl");
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finishedSoundUrl.disabled = disableCustomUI;
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document.getElementById("preview").disabled = disableCustomUI || (finishedSoundUrl.value == "");
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document.getElementById("browse").disabled = disableCustomUI;
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}
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const nsIFilePicker = Components.interfaces.nsIFilePicker;
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function Browse()
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{
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var fp = Components.classes["@mozilla.org/filepicker;1"]
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.createInstance(nsIFilePicker);
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// XXX todo, persist the last sound directory and pass it in
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// XXX todo filter by .wav
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fp.init(window, document.getElementById("browse").getAttribute("filepickertitle"), nsIFilePicker.modeOpen);
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fp.appendFilters(nsIFilePicker.filterAll);
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var ret = fp.show();
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if (ret == nsIFilePicker.returnOK) {
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var soundUrl = document.getElementById("finishedSoundUrl");
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// convert the nsILocalFile into a nsIFile url
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soundUrl.value = fp.fileURL.spec;
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}
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document.getElementById("preview").disabled =
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(document.getElementById("finishedSoundUrl").value == "");
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}
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var gSound = null;
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function PreviewSound()
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{
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var soundURL = document.getElementById("finishedSoundUrl").value;
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if (!gSound)
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gSound = Components.classes["@mozilla.org/sound;1"].createInstance(Components.interfaces.nsISound);
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if (soundURL.indexOf("file://") == -1) {
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// XXX todo see if we can create a nsIURL from the native file path
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// otherwise, play a system sound
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gSound.playSystemSound(soundURL);
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}
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else {
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var ioService = Components.classes["@mozilla.org/network/io-service;1"]
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.getService(Components.interfaces.nsIIOService);
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var url = ioService.newURI(soundURL, null, null);
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gSound.play(url)
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}
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}
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