Created
November 3, 2011 15:43
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Loading Dialog Phonegap Plugin
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| if(!window.plugins) { | |
| window.plugins = {}; | |
| } | |
| window.plugins.loadingIndicator = { | |
| show: function(options, callback){ | |
| window.PhoneGap.exec( | |
| callback, | |
| null, | |
| 'LoadingIndicator', | |
| 'showLoading', | |
| [options] | |
| ); | |
| }, | |
| hide: function(callback){ | |
| window.PhoneGap.exec( | |
| callback, | |
| null, | |
| 'LoadingIndicator', | |
| 'hideLoading', | |
| [] | |
| ); | |
| } | |
| }; |
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| package com.phonegap.plugins; /*or just use your own namespace*/ | |
| import org.json.JSONArray; | |
| import android.app.ProgressDialog; | |
| import android.util.Log; | |
| import com.phonegap.DroidGap; | |
| import com.phonegap.api.Plugin; | |
| import com.phonegap.api.PluginResult; | |
| import com.phonegap.api.PluginResult.Status; | |
| public class PGLoadingDialog extends Plugin { | |
| final static String TAG = PGLoadingDialog.class.getSimpleName(); | |
| static PGLoadingDialog instance = null; | |
| static ProgressDialog dialog = null; | |
| public static final String LOADING = "showLoading"; | |
| public static final String FINISHEDLOADING = "hideLoading"; | |
| public PGLoadingDialog() { | |
| instance = this; | |
| } | |
| public static PGLoadingDialog getInstance() { | |
| return instance; | |
| } | |
| private Thread t; | |
| @Override | |
| public PluginResult execute(String action, JSONArray data, String callbackId) { | |
| PluginResult result = new PluginResult(Status.INVALID_ACTION); | |
| final DroidGap droidGap = (DroidGap)this.ctx; | |
| if(LOADING.contains(action)){ | |
| Log.i(TAG, "------ Spin ON"); | |
| t = new Thread(new Runnable() { | |
| public void run() { | |
| ctx.runOnUiThread(new Runnable() { | |
| public void run() { | |
| droidGap.spinnerStart("", "Loading. Please wait..."); | |
| } | |
| }); | |
| } | |
| }); | |
| t.start(); | |
| result = new PluginResult(Status.OK); | |
| } | |
| else if(FINISHEDLOADING.contains(action)){ | |
| Log.i(TAG, "------ Spin OFF"); | |
| droidGap.spinnerStop(); | |
| t.stop(); | |
| result = new PluginResult(Status.OK); | |
| } | |
| return new PluginResult(Status.OK); | |
| } | |
| } |
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| <!-- Add this into /res/xml/plugins.xml --> | |
| <plugin name="LoadingIndicator" value=" com.phonegap.plugins.PGLoadingDialog" /> |
Thanks! I updated this for cordova 2.1.0
//Show it
Indicator.show("",show);
var show = function(error){
};
//Hide it
Indicator.hide("",hide);
var hide = function(error){
};
//JS
var Indicator = {
show: function(options, callback){
window.Cordova.exec(
callback,
null,
'LoadingIndicator',
'showLoading',
[options]
);
},
hide: function(callback){
window.Cordova.exec(
callback,
null,
'LoadingIndicator',
'hideLoading',
[]
);
}
};
//JAVA
package com.foregroundgalleryplugin;
import org.json.JSONArray;
import android.app.ProgressDialog;
import android.util.Log;
import org.apache.cordova.DroidGap;
import org.apache.cordova.api.Plugin;
import org.apache.cordova.api.PluginResult;
import org.apache.cordova.api.PluginResult.Status;
public class PGLoadingDialog extends Plugin {
final static String TAG = PGLoadingDialog.class.getSimpleName();
static PGLoadingDialog instance = null;
static ProgressDialog dialog = null;
public static final String LOADING = "showLoading";
public static final String FINISHEDLOADING = "hideLoading";
public PGLoadingDialog() {
instance = this;
}
public static PGLoadingDialog getInstance() {
return instance;
}
private Thread t;
@SuppressWarnings("deprecation")
@Override
public PluginResult execute(String action, JSONArray data, String callbackId) {
@SuppressWarnings("unused")
PluginResult result = new PluginResult(Status.INVALID_ACTION);
final DroidGap droidGap = (DroidGap)this.cordova.getContext();
if(LOADING.contains(action)){
Log.i(TAG, "------ Spin ON");
t = new Thread(new Runnable() {
@SuppressWarnings("deprecation")
public void run() {
ctx.runOnUiThread(new Runnable() {
public void run() {
droidGap.spinnerStart("", "Loading. Please wait...");
}
});
}
});
t.start();
result = new PluginResult(Status.OK);
}
else if(FINISHEDLOADING.contains(action)){
Log.i(TAG, "------ Spin OFF");
droidGap.spinnerStop();
t.stop();
result = new PluginResult(Status.OK);
}
return new PluginResult(Status.OK);
}
}
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how to write call plugin in javascript ?