/*

File: Syncer.js

Abstract: JavaScript logic for Syncer example widget

Version: 1.0

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all such redistributions of the Apple Software. 

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endorse or promote products derived from the 

Apple Software without specific prior written 

permission from Apple.  Except as expressly 

stated in this notice, no other rights or 

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*/

function load()

{

    setupParts();

    document.getElementById("syncedString").innerText = widget.preferenceForKey(makeKey("syncString"));

}

function remove()

{

    widget.setPreferenceForKey(null, makeKey("syncString"));

}

function hide()

{

    // your widget has just been hidden stop any timers to

    // prevent cpu usage

}

function show()

{

    // your widget has just been shown.  restart any timers

    // and adjust your interface as needed

}

function showBack(event)

{

    // your widget needs to show the back

    var front = document.getElementById("front");

    var back = document.getElementById("back");

    if (window.widget)

        widget.prepareForTransition("ToBack");

    front.style.display="none";

    back.style.display="block";

    if (window.widget)

        setTimeout('widget.performTransition();', 0);

}

function showFront(event)

{

    // your widget needs to show the front

    var front = document.getElementById("front");

    var back = document.getElementById("back");

    if (window.widget)

        widget.prepareForTransition("ToFront");

    front.style.display="block";

    back.style.display="none";

    if (window.widget)

        setTimeout('widget.performTransition();', 0);

}

/*

 getLocalizedString() pulls a string out an array named localizedStrings.  Each language project directory in this widget contains a file named "localizedStrings.js", which, in turn, contains an array called localizedStrings.  This method queries the array of the file of whichever language has highest precedence, according to the International pane of System Preferences.

*/

function getLocalizedString(string)

{

    try { string = localizedStrings[string] || string; } catch (e) {}

    return string;

}

if (window.widget)

{

    widget.onremove = remove;

    widget.onhide = hide;

    widget.onshow = show;

    widget.onsync = sync;

}

function setString(event) 

{

    newString = document.getElementById("newString").value;

    document.getElementById("syncedString").innerText = newString;

    widget.setPreferenceForKey(newString, makeKey("syncString"));   

    document.getElementById("syncIndicator").style.display = "none";

}

function sync()

{

    document.getElementById("syncedString").innerText = widget.preferenceForKey(makeKey("syncString"));

    document.getElementById("syncIndicator").style.display = "block";

}

function makeKey(key)

{

    return (widget.identifier + "-" + key);

}