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CB-992: Camera tries to add temp photo to gallery

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This commit is contained in:
macdonst 2012-07-05 14:02:20 -04:00
parent ce61eb2174
commit c7d6a2eecb
1 changed files with 21 additions and 21 deletions
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40
framework/src/org/apache/cordova/CameraLauncher.java
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@ -27,7 +27,6 @@ import java.io.IOException;
import java.io.OutputStream; import java.io.OutputStream;
import org.apache.commons.codec.binary.Base64; import org.apache.commons.codec.binary.Base64;
//import org.apache.cordova.api.CordovaInterface;
import org.apache.cordova.api.LOG; import org.apache.cordova.api.LOG;
import org.apache.cordova.api.Plugin; import org.apache.cordova.api.Plugin;
import org.apache.cordova.api.PluginResult; import org.apache.cordova.api.PluginResult;
@ -36,7 +35,6 @@ import org.json.JSONException;
import android.app.Activity; import android.app.Activity;
import android.content.ContentValues; import android.content.ContentValues;
//import android.content.Context;
import android.content.Intent; import android.content.Intent;
import android.database.Cursor; import android.database.Cursor;
import android.graphics.Bitmap; import android.graphics.Bitmap;
@ -90,6 +88,7 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
private int numPics; private int numPics;
private MediaScannerConnection conn; // Used to update gallery app with newly-written files private MediaScannerConnection conn; // Used to update gallery app with newly-written files
private Uri scanMe; // Uri of image to be added to content store
//This should never be null! //This should never be null!
//private CordovaInterface cordova; //private CordovaInterface cordova;
@ -280,6 +279,7 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
if (resultCode == Activity.RESULT_OK) { if (resultCode == Activity.RESULT_OK) {
try { try {
Bitmap bitmap = null; Bitmap bitmap = null;
Uri uri = null;
// If sending base64 image back // If sending base64 image back
if (destType == DATA_URL) { if (destType == DATA_URL) {
@ -295,9 +295,8 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
// If sending filename back // If sending filename back
else if (destType == FILE_URI) { else if (destType == FILE_URI) {
Uri uri;
if (!this.saveToPhotoAlbum) { if (!this.saveToPhotoAlbum) {
uri = Uri.fromFile(new File("/data/data/" + this.cordova.getActivity().getPackageName() + "/", (new File(FileUtils.stripFileProtocol(this.imageUri.toString()))).getName())); uri = Uri.fromFile(new File(DirectoryManager.getTempDirectoryPath(this.cordova.getActivity()), System.currentTimeMillis() + ".jpg"));
} else { } else {
uri = getUriFromMediaStore(); uri = getUriFromMediaStore();
} }
@ -324,7 +323,6 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
os.close(); os.close();
// Restore exif data to file // Restore exif data to file
if (this.encodingType == JPEG) { if (this.encodingType == JPEG) {
String exifPath; String exifPath;
if (this.saveToPhotoAlbum) { if (this.saveToPhotoAlbum) {
@ -338,16 +336,10 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
} }
// Send Uri back to JavaScript for viewing image // Send Uri back to JavaScript for viewing image
if (saveToPhotoAlbum) {
this.success(new PluginResult(PluginResult.Status.OK, uri.toString()), this.callbackId); this.success(new PluginResult(PluginResult.Status.OK, uri.toString()), this.callbackId);
} else {
// If you don't want to save the file to the photo album you need to append a timestamp
// to the returned URI to do some cache busting.
this.success(new PluginResult(PluginResult.Status.OK, uri.toString() + "?" + System.currentTimeMillis()), this.callbackId);
}
} }
this.cleanup(FILE_URI, this.imageUri, bitmap); this.cleanup(FILE_URI, this.imageUri, uri, bitmap);
bitmap = null; bitmap = null;
} catch (IOException e) { } catch (IOException e) {
@ -574,8 +566,9 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
/** /**
* Cleans up after picture taking. Checking for duplicates and that kind of stuff. * Cleans up after picture taking. Checking for duplicates and that kind of stuff.
* @param newImage
*/ */
private void cleanup(int imageType, Uri oldImage, Bitmap bitmap) { private void cleanup(int imageType, Uri oldImage, Uri newImage, Bitmap bitmap) {
if (bitmap != null) { if (bitmap != null) {
bitmap.recycle(); bitmap.recycle();
} }
@ -585,7 +578,9 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
checkForDuplicateImage(imageType); checkForDuplicateImage(imageType);
// Scan for the gallery to update pic refs in gallery // Scan for the gallery to update pic refs in gallery
this.scanForGallery(); if (this.saveToPhotoAlbum && newImage != null) {
this.scanForGallery(newImage);
}
System.gc(); System.gc();
} }
@ -610,7 +605,10 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
// delete the duplicate file if the difference is 2 for file URI or 1 for Data URL // delete the duplicate file if the difference is 2 for file URI or 1 for Data URL
if ((currentNumOfImages - numPics) == diff) { if ((currentNumOfImages - numPics) == diff) {
cursor.moveToLast(); cursor.moveToLast();
int id = Integer.valueOf(cursor.getString(cursor.getColumnIndex(MediaStore.Images.Media._ID))) - 1; int id = Integer.valueOf(cursor.getString(cursor.getColumnIndex(MediaStore.Images.Media._ID)));
if (diff == 2) {
id--;
}
Uri uri = Uri.parse(contentStore + "/" + id); Uri uri = Uri.parse(contentStore + "/" + id);
this.cordova.getActivity().getContentResolver().delete(uri, null, null); this.cordova.getActivity().getContentResolver().delete(uri, null, null);
} }
@ -660,18 +658,20 @@ public class CameraLauncher extends Plugin implements MediaScannerConnectionClie
this.error(new PluginResult(PluginResult.Status.ERROR, err), this.callbackId); this.error(new PluginResult(PluginResult.Status.ERROR, err), this.callbackId);
} }
private void scanForGallery() { private void scanForGallery(Uri newImage) {
if(this.conn!=null) this.conn.disconnect(); this.scanMe = newImage;
if(this.conn != null) {
this.conn.disconnect();
}
this.conn = new MediaScannerConnection(this.ctx.getActivity().getApplicationContext(), this); this.conn = new MediaScannerConnection(this.ctx.getActivity().getApplicationContext(), this);
conn.connect(); conn.connect();
} }
public void onMediaScannerConnected() { public void onMediaScannerConnected() {
try{ try{
this.conn.scanFile(this.imageUri.toString(), "image/*"); this.conn.scanFile(this.scanMe.toString(), "image/*");
} catch (java.lang.IllegalStateException e){ } catch (java.lang.IllegalStateException e){
e.printStackTrace(); LOG.e(LOG_TAG, "Can't scan file in MediaScanner aftering taking picture");
LOG.d(LOG_TAG, "Can;t scan file in MediaScanner aftering taking picture");
} }
} }