Example usage for android.net Uri getPath

List of usage examples for android.net Uri getPath

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  2. Java
  3. android
  4. android.net.*
  5. Uri
  6. getPath

Introduction

In this page you can find the example usage for android.net Uri getPath.

Prototype

@Nullable
public abstract String getPath();

Source Link

Document

Gets the decoded path.

Usage

From source file:com.safecell.HomeScreenActivity.java

Bitmap getImageFromURI(Uri uri) {
    Bitmap resizedBitmap = null;//from   w ww .  j  a v  a2 s. c  om
    String abc = null;
    if (uri != null) {
        String str = uri.toString();
        abc = str.substring(0, 1);
        // Log.v("Safecell :" + "abc", str);
    }

    if (uri != null && abc.equalsIgnoreCase("c")) {
        Uri selectedImage = uri;
        // Log.v("Safecell :" + "Uri", selectedImage.toString());

        String[] proj = { MediaColumns.DATA };
        Cursor cursor = managedQuery(selectedImage, proj, null, null, null);
        int column_index = cursor.getColumnIndexOrThrow(MediaColumns.DATA);
        cursor.moveToFirst();

        String path = cursor.getString(column_index);
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inSampleSize = 4;
        resizedBitmap = BitmapFactory.decodeFile(path, options);
        imageStoreInDatabase(resizedBitmap);

        cursor.close();

        return resizedBitmap;
    } else if (uri != null && abc.equalsIgnoreCase("/")) {

        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inSampleSize = 4;
        resizedBitmap = BitmapFactory.decodeFile(uri.getPath(), options);
        imageStoreInDatabase(resizedBitmap);
        return resizedBitmap;

    }
    return resizedBitmap;

}

From source file:com.liangxun.yuejiula.huanxin.chat.activity.ChatActivity.java

/**
 * ??//from   w  w w  .  j a  v  a  2  s  . c  om
 *
 * @param uri
 */
private void sendFile(Uri uri) {
    String filePath = null;
    if ("content".equalsIgnoreCase(uri.getScheme())) {
        String[] projection = { "_data" };
        Cursor cursor = null;

        try {
            cursor = getContentResolver().query(uri, projection, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow("_data");
            if (cursor.moveToFirst()) {
                filePath = cursor.getString(column_index);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else if ("file".equalsIgnoreCase(uri.getScheme())) {
        filePath = uri.getPath();
    }
    File file = new File(filePath);
    if (file == null || !file.exists()) {
        String st7 = getResources().getString(R.string.File_does_not_exist);
        Toast.makeText(getApplicationContext(), st7, Toast.LENGTH_SHORT).show();
        return;
    }
    if (file.length() > 10 * 1024 * 1024) {
        String st6 = getResources().getString(R.string.The_file_is_not_greater_than_10_m);
        Toast.makeText(getApplicationContext(), st6, Toast.LENGTH_SHORT).show();
        return;
    }

    // ?
    EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);
    // chattype,??
    if (chatType == CHATTYPE_GROUP)
        message.setChatType(ChatType.GroupChat);

    message.setReceipt(toChatUsername);
    // add message body
    NormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));
    message.addBody(body);
    conversation.addMessage(message);
    listView.setAdapter(adapter);
    adapter.refresh();
    listView.setSelection(listView.getCount() - 1);
    setResult(RESULT_OK);
}

From source file:com.parttime.IM.ChatActivity.java

/**
 * ??//from   w w w . ja va2  s .  c om
 *
 * @param uri Uri
 */
private void sendFile(Uri uri) {
    String filePath = null;
    if ("content".equalsIgnoreCase(uri.getScheme())) {
        String[] projection = { "_data" };
        Cursor cursor = null;

        try {
            cursor = getContentResolver().query(uri, projection, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow("_data");
            if (cursor.moveToFirst()) {
                filePath = cursor.getString(column_index);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else if ("file".equalsIgnoreCase(uri.getScheme())) {
        filePath = uri.getPath();
    }
    File file = new File(filePath);
    if (!file.exists()) {
        Toast.makeText(getApplicationContext(), "?", Toast.LENGTH_SHORT).show();
        return;
    }
    if (file.length() > 10 * 1024 * 1024) {
        Toast.makeText(getApplicationContext(), "?10M", Toast.LENGTH_SHORT).show();
        return;
    }

    // ?
    EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);
    // ?chattype,??
    if (chatType == CHATTYPE_GROUP)
        message.setChatType(ChatType.GroupChat);

    message.setReceipt(toChatUsername);
    // add message body
    NormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));
    message.addBody(body);
    conversation.addMessage(message);
    listView.setAdapter(adapter);
    adapter.refresh();
    listView.setSelection(listView.getCount() - 1);
    setResult(RESULT_OK);
}

From source file:cn.hbm.superwechat.activity.ChatActivity.java

/**
 * ??/*w ww .jav a 2 s. c  o  m*/
 *
 * @param uri
 */
private void sendFile(Uri uri) {
    String filePath = null;
    if ("content".equalsIgnoreCase(uri.getScheme())) {
        String[] projection = { "_data" };
        Cursor cursor = null;

        try {
            cursor = getContentResolver().query(uri, projection, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow("_data");
            if (cursor.moveToFirst()) {
                filePath = cursor.getString(column_index);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else if ("file".equalsIgnoreCase(uri.getScheme())) {
        filePath = uri.getPath();
    }
    File file = new File(filePath);
    if (file == null || !file.exists()) {
        String st7 = getResources().getString(R.string.File_does_not_exist);
        Toast.makeText(getApplicationContext(), st7, Toast.LENGTH_SHORT).show();
        return;
    }
    if (file.length() > 10 * 1024 * 1024) {
        String st6 = getResources().getString(R.string.The_file_is_not_greater_than_10_m);
        Toast.makeText(getApplicationContext(), st6, Toast.LENGTH_SHORT).show();
        return;
    }

    // ?
    EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);
    // ?chattype,??
    if (chatType == CHATTYPE_GROUP) {
        message.setChatType(ChatType.GroupChat);
    } else if (chatType == CHATTYPE_CHATROOM) {
        message.setChatType(ChatType.ChatRoom);
    }

    message.setReceipt(toChatUsername);
    // add message body
    NormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));
    message.addBody(body);
    if (isRobot) {
        message.setAttribute("em_robot_message", true);
    }
    conversation.addMessage(message);
    listView.setAdapter(adapter);
    adapter.refreshSelectLast();
    setResult(RESULT_OK);
}

From source file:cn.ucai.chatuidemo.activity.ChatActivity.java

/**
 * ??/*from   www.ja  v  a 2  s.  c o  m*/
 * 
 * @param uri
 */
private void sendFile(Uri uri) {
    String filePath = null;
    if ("content".equalsIgnoreCase(uri.getScheme())) {
        String[] projection = { "_data" };
        Cursor cursor = null;

        try {
            cursor = getContentResolver().query(uri, projection, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow("_data");
            if (cursor.moveToFirst()) {
                filePath = cursor.getString(column_index);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else if ("file".equalsIgnoreCase(uri.getScheme())) {
        filePath = uri.getPath();
    }
    File file = new File(filePath);
    if (file == null || !file.exists()) {
        String st7 = getResources().getString(R.string.File_does_not_exist);
        Toast.makeText(getApplicationContext(), st7, Toast.LENGTH_LONG).show();
        return;
    }
    if (file.length() > 10 * 1024 * 1024) {
        String st6 = getResources().getString(R.string.The_file_is_not_greater_than_10_m);
        Toast.makeText(getApplicationContext(), st6, Toast.LENGTH_LONG).show();
        return;
    }

    // ?
    EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);
    // ?chattype,??
    if (chatType == CHATTYPE_GROUP) {
        message.setChatType(ChatType.GroupChat);
    } else if (chatType == CHATTYPE_CHATROOM) {
        message.setChatType(ChatType.ChatRoom);
    }

    message.setReceipt(toChatUsername);
    // add message body
    NormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));
    message.addBody(body);
    if (isRobot) {
        message.setAttribute("em_robot_message", true);
    }
    conversation.addMessage(message);
    listView.setAdapter(adapter);
    adapter.refreshSelectLast();
    setResult(RESULT_OK);
}

From source file:com.eason.marker.emchat.chatuidemo.activity.ChatActivity.java

/**
 * ??//from  w ww .j a  v a 2  s .  c o m
 * 
 * @param uri
 */
private void sendFile(Uri uri) {
    String filePath = null;
    if ("content".equalsIgnoreCase(uri.getScheme())) {
        String[] projection = { "_data" };
        Cursor cursor = null;

        try {
            cursor = getContentResolver().query(uri, projection, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow("_data");
            if (cursor.moveToFirst()) {
                filePath = cursor.getString(column_index);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else if ("file".equalsIgnoreCase(uri.getScheme())) {
        filePath = uri.getPath();
    }
    File file = new File(filePath);
    if (file == null || !file.exists()) {
        String st7 = getResources().getString(R.string.File_does_not_exist);
        GreenToast.makeText(getApplicationContext(), st7, 0).show();
        return;
    }
    if (file.length() > 10 * 1024 * 1024) {
        String st6 = getResources().getString(R.string.The_file_is_not_greater_than_10_m);
        GreenToast.makeText(getApplicationContext(), st6, 0).show();
        return;
    }

    // ?
    EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);
    // ?chattype,??
    if (chatType == CHATTYPE_GROUP) {
        message.setChatType(ChatType.GroupChat);
    } else if (chatType == CHATTYPE_CHATROOM) {
        message.setChatType(ChatType.ChatRoom);
    }

    message.setReceipt(toChatUsername);
    // add message body
    NormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));
    message.addBody(body);
    if (isRobot) {
        message.setAttribute("em_robot_message", true);
    }
    conversation.addMessage(message);
    listView.setAdapter(adapter);
    adapter.refreshSelectLast();
    setResult(RESULT_OK);
}

From source file:com.hanyu.desheng.activity.ChatActivity.java

/**
 * ??//from w  ww .j  av a 2  s  .c om
 * 
 * @param uri
 */
@SuppressLint("ShowToast")
private void sendFile(Uri uri) {
    String filePath = null;
    if ("content".equalsIgnoreCase(uri.getScheme())) {
        String[] projection = { "_data" };
        Cursor cursor = null;

        try {
            cursor = getContentResolver().query(uri, projection, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow("_data");
            if (cursor.moveToFirst()) {
                filePath = cursor.getString(column_index);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else if ("file".equalsIgnoreCase(uri.getScheme())) {
        filePath = uri.getPath();
    }
    File file = new File(filePath);
    if (file == null || !file.exists()) {
        String st7 = getResources().getString(R.string.File_does_not_exist);
        Toast.makeText(getApplicationContext(), st7, 0).show();
        return;
    }
    if (file.length() > 10 * 1024 * 1024) {
        String st6 = getResources().getString(R.string.The_file_is_not_greater_than_10_m);
        Toast.makeText(getApplicationContext(), st6, 0).show();
        return;
    }

    // ?
    EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);
    // ?chattype,??
    if (chatType == CHATTYPE_GROUP)
        message.setChatType(ChatType.GroupChat);

    message.setReceipt(toChatUsername);
    // add message body
    NormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));
    message.addBody(body);
    conversation.addMessage(message);
    listView.setAdapter(adapter);
    adapter.refresh();
    listView.setSelection(listView.getCount() - 1);
    setResult(RESULT_OK);
}

From source file:cn.kangeqiu.kq.activity.ChatActivity.java

/**
 * ?uri??/*from ww  w .  j  av a 2 s  .c  o m*/
 * 
 * @param selectedImage
 */
private void sendPicByUri(Uri selectedImage) {
    // String[] filePathColumn = { MediaStore.Images.Media.DATA };
    Cursor cursor = getContentResolver().query(selectedImage, null, null, null, null);
    String st8 = getResources().getString(R.string.cant_find_pictures);
    if (cursor != null) {
        cursor.moveToFirst();
        int columnIndex = cursor.getColumnIndex("_data");
        String picturePath = cursor.getString(columnIndex);
        cursor.close();
        cursor = null;

        if (picturePath == null || picturePath.equals("null")) {
            Toast toast = Toast.makeText(this, st8, Toast.LENGTH_SHORT);
            toast.setGravity(Gravity.CENTER, 0, 0);
            toast.show();
            return;
        }
        sendPicture(picturePath);
    } else {
        File file = new File(selectedImage.getPath());
        if (!file.exists()) {
            Toast toast = Toast.makeText(this, st8, Toast.LENGTH_SHORT);
            toast.setGravity(Gravity.CENTER, 0, 0);
            toast.show();
            return;

        }
        sendPicture(file.getAbsolutePath());
    }

}

From source file:com.ieeton.agency.activity.ChatActivity.java

/**
 * ??/*www .java2  s  .c  o m*/
 * 
 * @param uri
 */
private void sendFile(Uri uri) {
    String filePath = null;
    if ("content".equalsIgnoreCase(uri.getScheme())) {
        String[] projection = { "_data" };
        Cursor cursor = null;

        try {
            cursor = getContentResolver().query(uri, projection, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow("_data");
            if (cursor.moveToFirst()) {
                filePath = cursor.getString(column_index);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else if ("file".equalsIgnoreCase(uri.getScheme())) {
        filePath = uri.getPath();
    }
    File file = new File(filePath);
    if (file == null || !file.exists()) {
        Toast.makeText(getApplicationContext(), "?", 0).show();
        return;
    }
    if (file.length() > 10 * 1024 * 1024) {
        Toast.makeText(getApplicationContext(), "?10M", 0).show();
        return;
    }

    // ?
    EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);
    // ?chattype,??
    if (chatType == CHATTYPE_GROUP)
        message.setChatType(ChatType.GroupChat);

    message.setReceipt(toChatUsername);
    // add message body
    NormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));
    message.addBody(body);
    conversation.addMessage(message);
    listView.setAdapter(adapter);
    adapter.refresh();
    listView.setSelection(listView.getCount() - 1);
    addPitient();
    setResult(RESULT_OK);
}

From source file:com.android.mms.ui.MessageUtils.java

public static String getContentType(Uri uri) {
    String path = uri.getPath();

    MimeTypeMap mimeTypeMap = MimeTypeMap.getSingleton();
    String extension = MimeTypeMap.getFileExtensionFromUrl(path).toLowerCase();
    if (TextUtils.isEmpty(extension)) {
        int dotPos = path.lastIndexOf('.');
        if (0 <= dotPos) {
            extension = path.substring(dotPos + 1);
            extension = extension.toLowerCase();
        }//from  w w w  . j av  a2s .c o m
    }

    String type = mimeTypeMap.getMimeTypeFromExtension(extension);
    return type;
}