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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.IOException;
import java.io.OutputStream; 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.LOG;
import org.apache.cordova.api.Plugin;
import org.apache.cordova.api.PluginResult; import org.apache.cordova.api.PluginResult;
import org.json.JSONArray; import org.json.JSONArray;
import org.json.JSONException; import org.json.JSONException;
@ -41,7 +42,7 @@ import android.os.Environment;
import android.provider.MediaStore; import android.provider.MediaStore;
import android.util.Log; 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_3GPP = "video/3gpp";
private static final String VIDEO_MP4 = "video/mp4"; 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_APPLICATION_BUSY = 1;
// private static final int CAPTURE_INVALID_ARGUMENT = 2; // private static final int CAPTURE_INVALID_ARGUMENT = 2;
private static final int CAPTURE_NO_MEDIA_FILES = 3; 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 long limit; // the number of pics/vids/clips to take
private double duration; // optional duration parameter for video recording private double duration; // optional duration parameter for video recording
private JSONArray results; // The array of results to be returned to the user 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 int numPics; // Number of pictures before capture activity
//private CordovaInterface cordova; //private CordovaInterface cordova;
@ -77,8 +76,8 @@ public class Capture extends Plugin {
// } // }
@Override @Override
public PluginResult execute(String action, JSONArray args, String callbackId) { public boolean execute(String action, JSONArray args, CallbackContext callbackContext) {
this.callbackId = callbackId; this.callbackContext = callbackContext;
this.limit = 1; this.limit = 1;
this.duration = 0.0f; this.duration = 0.0f;
this.results = new JSONArray(); this.results = new JSONArray();
@ -92,10 +91,11 @@ public class Capture extends Plugin {
if (action.equals("getFormatData")) { if (action.equals("getFormatData")) {
try { try {
JSONObject obj = getFormatData(args.getString(0), args.getString(1)); JSONObject obj = getFormatData(args.getString(0), args.getString(1));
return new PluginResult(PluginResult.Status.OK, obj); callbackContext.success(obj);
} catch (JSONException e) { } catch (JSONException e) {
return new PluginResult(PluginResult.Status.ERROR); callbackContext.error("");
} }
return true;
} }
else if (action.equals("captureAudio")) { else if (action.equals("captureAudio")) {
this.captureAudio(); this.captureAudio();
@ -106,10 +106,11 @@ public class Capture extends Plugin {
else if (action.equals("captureVideo")) { else if (action.equals("captureVideo")) {
this.captureVideo(duration); this.captureVideo(duration);
} }
else {
return false;
}
PluginResult r = new PluginResult(PluginResult.Status.NO_RESULT); return true;
r.setKeepCallback(true);
return r;
} }
/** /**
@ -199,7 +200,7 @@ public class Capture extends Plugin {
private void captureAudio() { private void captureAudio() {
Intent intent = new Intent(android.provider.MediaStore.Audio.Media.RECORD_SOUND_ACTION); 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 // Specify file so that large image is captured and returned
File photo = new File(DirectoryManager.getTempDirectoryPath(this.cordova.getActivity()), "Capture.jpg"); File photo = new File(DirectoryManager.getTempDirectoryPath(this.cordova.getActivity()), "Capture.jpg");
intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, Uri.fromFile(photo)); 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 // Introduced in API 8
//intent.putExtra(android.provider.MediaStore.EXTRA_DURATION_LIMIT, duration); //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) { if (results.length() >= limit) {
// Send Uri back to JavaScript for listening to audio // 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 { } else {
// still need to capture more audio clips // still need to capture more audio clips
captureAudio(); captureAudio();
@ -298,7 +298,7 @@ public class Capture extends Plugin {
if (results.length() >= limit) { if (results.length() >= limit) {
// Send Uri back to JavaScript for viewing image // 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 { } else {
// still need to capture more images // still need to capture more images
captureImage(); captureImage();
@ -315,7 +315,7 @@ public class Capture extends Plugin {
if (results.length() >= limit) { if (results.length() >= limit) {
// Send Uri back to JavaScript for viewing video // 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 { } else {
// still need to capture more video clips // still need to capture more video clips
captureVideo(duration); captureVideo(duration);
@ -326,7 +326,7 @@ public class Capture extends Plugin {
else if (resultCode == Activity.RESULT_CANCELED) { else if (resultCode == Activity.RESULT_CANCELED) {
// If we have partial results send them back to the user // If we have partial results send them back to the user
if (results.length() > 0) { 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 // user canceled the action
else { else {
@ -337,7 +337,7 @@ public class Capture extends Plugin {
else { else {
// If we have partial results send them back to the user // If we have partial results send them back to the user
if (results.length() > 0) { 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 // something bad happened
else { else {
@ -401,7 +401,7 @@ public class Capture extends Plugin {
* @param err * @param err
*/ */
public void fail(JSONObject err) { public void fail(JSONObject err) {
this.error(new PluginResult(PluginResult.Status.ERROR, err), this.callbackId); this.callbackContext.error(err);
} }