forked from github/cordova-android
76 lines
2.3 KiB
Plaintext
76 lines
2.3 KiB
Plaintext
if (typeof(DeviceInfo) != 'object')
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DeviceInfo = {};
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/**
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* This represents the PhoneGap API itself, and provides a global namespace for accessing
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* information about the state of PhoneGap.
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* @class
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*/
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PhoneGap = {
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queue: {
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ready: true,
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commands: [],
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timer: null
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},
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_constructors: []
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};
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/**
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* Boolean flag indicating if the PhoneGap API is available and initialized.
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*/
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PhoneGap.available = DeviceInfo.uuid != undefined;
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/**
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* Add an initialization function to a queue that ensures it will run and initialize
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* application constructors only once PhoneGap has been initialized.
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* @param {Function} func The function callback you want run once PhoneGap is initialized
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*/
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PhoneGap.addConstructor = function(func) {
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var state = document.readyState;
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if (state != 'loaded' && state != 'complete')
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PhoneGap._constructors.push(func);
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else
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func();
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};
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(function() {
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var timer = setInterval(function() {
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var state = document.readyState;
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if (state != 'loaded' && state != 'complete')
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return;
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clearInterval(timer);
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while (PhoneGap._constructors.length > 0) {
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var constructor = PhoneGap._constructors.shift();
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try {
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constructor();
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} catch(e) {
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if (typeof(debug['log']) == 'function')
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debug.log("Failed to run constructor: " + debug.processMessage(e));
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else
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alert("Failed to run constructor: " + e.message);
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}
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}
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}, 1);
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})();
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/**
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* Execute a PhoneGap command in a queued fashion, to ensure commands do not
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* execute with any race conditions, and only run when PhoneGap is ready to
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* recieve them.
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* @param {String} command Command to be run in PhoneGap, e.g. "ClassName.method"
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* @param {String[]} [args] Zero or more arguments to pass to the method
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*/
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PhoneGap.exec = function() {
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PhoneGap.queue.commands.push(arguments);
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if (PhoneGap.queue.timer == null)
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PhoneGap.queue.timer = setInterval(PhoneGap.run_command, 10);
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};
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/**
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* Internal function used to dispatch the request to PhoneGap. This needs to be implemented per-platform to
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* ensure that methods are called on the phone in a way appropriate for that device.
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* @private
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*/
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PhoneGap.run_command = function() {
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};
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