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Port Capture to use CordovaPlugin. Untested beyond compiling!

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This commit is contained in:
Braden Shepherdson 2012-10-11 15:50:04 -04:00
parent 205215d409
commit fa15763c5d
1 changed files with 22 additions and 22 deletions
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44
framework/src/org/apache/cordova/Capture.java
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@ -23,8 +23,9 @@ import java.io.FileInputStream;
import java.io.IOException;
import java.io.OutputStream;
import org.apache.cordova.api.CallbackContext;
import org.apache.cordova.api.CordovaPlugin;
import org.apache.cordova.api.LOG;
import org.apache.cordova.api.Plugin;
import org.apache.cordova.api.PluginResult;
import org.json.JSONArray;
import org.json.JSONException;
@ -41,7 +42,7 @@ import android.os.Environment;
import android.provider.MediaStore;
import android.util.Log;
public class Capture extends Plugin {
public class Capture extends CordovaPlugin {
private static final String VIDEO_3GPP = "video/3gpp";
private static final String VIDEO_MP4 = "video/mp4";
@ -57,13 +58,11 @@ public class Capture extends Plugin {
// private static final int CAPTURE_APPLICATION_BUSY = 1;
// private static final int CAPTURE_INVALID_ARGUMENT = 2;
private static final int CAPTURE_NO_MEDIA_FILES = 3;
private static final int CAPTURE_NOT_SUPPORTED = 20;
private String callbackId; // The ID of the callback to be invoked with our result
private CallbackContext callbackContext; // The callback context from which we were invoked.
private long limit; // the number of pics/vids/clips to take
private double duration; // optional duration parameter for video recording
private JSONArray results; // The array of results to be returned to the user
private Uri imageUri; // Uri of captured image
private int numPics; // Number of pictures before capture activity
//private CordovaInterface cordova;
@ -77,8 +76,8 @@ public class Capture extends Plugin {
// }
@Override
public PluginResult execute(String action, JSONArray args, String callbackId) {
this.callbackId = callbackId;
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) {
this.callbackContext = callbackContext;
this.limit = 1;
this.duration = 0.0f;
this.results = new JSONArray();
@ -92,10 +91,11 @@ public class Capture extends Plugin {
if (action.equals("getFormatData")) {
try {
JSONObject obj = getFormatData(args.getString(0), args.getString(1));
return new PluginResult(PluginResult.Status.OK, obj);
callbackContext.success(obj);
} catch (JSONException e) {
return new PluginResult(PluginResult.Status.ERROR);
callbackContext.error("");
}
return true;
}
else if (action.equals("captureAudio")) {
this.captureAudio();
@ -106,10 +106,11 @@ public class Capture extends Plugin {
else if (action.equals("captureVideo")) {
this.captureVideo(duration);
}
else {
return false;
}
PluginResult r = new PluginResult(PluginResult.Status.NO_RESULT);
r.setKeepCallback(true);
return r;
return true;
}
/**
@ -199,7 +200,7 @@ public class Capture extends Plugin {
private void captureAudio() {
Intent intent = new Intent(android.provider.MediaStore.Audio.Media.RECORD_SOUND_ACTION);
this.cordova.startActivityForResult((Plugin) this, intent, CAPTURE_AUDIO);
this.cordova.startActivityForResult((CordovaPlugin) this, intent, CAPTURE_AUDIO);
}
/**
@ -214,9 +215,8 @@ public class Capture extends Plugin {
// Specify file so that large image is captured and returned
File photo = new File(DirectoryManager.getTempDirectoryPath(this.cordova.getActivity()), "Capture.jpg");
intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, Uri.fromFile(photo));
this.imageUri = Uri.fromFile(photo);
this.cordova.startActivityForResult((Plugin) this, intent, CAPTURE_IMAGE);
this.cordova.startActivityForResult((CordovaPlugin) this, intent, CAPTURE_IMAGE);
}
/**
@ -227,7 +227,7 @@ public class Capture extends Plugin {
// Introduced in API 8
//intent.putExtra(android.provider.MediaStore.EXTRA_DURATION_LIMIT, duration);
this.cordova.startActivityForResult((Plugin) this, intent, CAPTURE_VIDEO);
this.cordova.startActivityForResult((CordovaPlugin) this, intent, CAPTURE_VIDEO);
}
/**
@ -252,7 +252,7 @@ public class Capture extends Plugin {
if (results.length() >= limit) {
// Send Uri back to JavaScript for listening to audio
this.success(new PluginResult(PluginResult.Status.OK, results), this.callbackId);
this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
} else {
// still need to capture more audio clips
captureAudio();
@ -298,7 +298,7 @@ public class Capture extends Plugin {
if (results.length() >= limit) {
// Send Uri back to JavaScript for viewing image
this.success(new PluginResult(PluginResult.Status.OK, results), this.callbackId);
this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
} else {
// still need to capture more images
captureImage();
@ -315,7 +315,7 @@ public class Capture extends Plugin {
if (results.length() >= limit) {
// Send Uri back to JavaScript for viewing video
this.success(new PluginResult(PluginResult.Status.OK, results), this.callbackId);
this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
} else {
// still need to capture more video clips
captureVideo(duration);
@ -326,7 +326,7 @@ public class Capture extends Plugin {
else if (resultCode == Activity.RESULT_CANCELED) {
// If we have partial results send them back to the user
if (results.length() > 0) {
this.success(new PluginResult(PluginResult.Status.OK, results), this.callbackId);
this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
}
// user canceled the action
else {
@ -337,7 +337,7 @@ public class Capture extends Plugin {
else {
// If we have partial results send them back to the user
if (results.length() > 0) {
this.success(new PluginResult(PluginResult.Status.OK, results), this.callbackId);
this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
}
// something bad happened
else {
@ -401,7 +401,7 @@ public class Capture extends Plugin {
* @param err
*/
public void fail(JSONObject err) {
this.error(new PluginResult(PluginResult.Status.ERROR, err), this.callbackId);
this.callbackContext.error(err);
}