Android Open Source - ChicagoWaterWalk-Android Info Dialog

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License

The source code is released under:

Apache License

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Java Source Code

/*
 * Copyright (C) 2014 The Illinois-Indiana Sea Grant
 *//www .j  a v a2s  .c  om
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.iisgcp.waterwalk.utils;

import org.iisgcp.waterwalk.R;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.widget.TextView;

public class InfoDialog extends GenericDialog {
  
  private AlertDialog mDialog;
  
    /* Call this to instantiate a new InfoDialog.
     * @param activity  The activity hosting the dialog
     * @returns A new instance of InfoDialog.
     */
    public static InfoDialog newInstance(Activity activity, String dialogTitle, String dialogText) {
      InfoDialog frag = new InfoDialog();
        
        // Supply dialog text as an argument.
        Bundle args = new Bundle();
        args.putString("dialog_title", dialogTitle);
        args.putString("dialog_text", dialogText);
        frag.setArguments(args);
        
        return frag;
    }
  
    /* Call this to instantiate a new InfoDialog.
     * @param activity  The activity hosting the dialog
     * @returns A new instance of InfoDialog.
     */
    public static InfoDialog newInstance(Activity activity, String dialogTitle, String dialogText, String altDialogText) {
      InfoDialog frag = new InfoDialog();
        
        // Supply dialog text as an argument.
        Bundle args = new Bundle();
        args.putString("dialog_title", dialogTitle);
        args.putString("dialog_text", dialogText);
        args.putString("alt_dialog_text", altDialogText);
        frag.setArguments(args);
        
        return frag;
    }
    
    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        // Use the Builder class for convenient dialog construction
      AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
      builder.setTitle(mDialogTitle);
      builder.setMessage(mDialogText);
        builder.setCancelable(true);
        builder.setNeutralButton(getString(R.string.close), new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int id) {
          dialog.dismiss();
        }
    });
        // Create the AlertDialog object and return it
        mDialog = builder.create();
        return mDialog;
    }
    
    @Override
    public void onStart() {
      super.onStart();
      if (mAltDialogText != null) {
        TextView message = (TextView) mDialog.findViewById(android.R.id.message);
        message.setContentDescription(mAltDialogText);
      }
    }
}

Java Source Code List