Android Open Source - Electrocardiogram Setting Activity

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From Project

Back to project page Electrocardiogram.

License

The source code is released under:

Apache License

Java Source Code

package com.qinxiandiqi.electrocardiogram;
//from   www . ja  v  a2s.c  om
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.WindowManager;
import android.widget.EditText;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
import android.widget.TextView;

public class SettingActivity extends Activity {

  SeekBar sensitivityBar;
  SeekBar tableSizeBar;
  EditText pathEdit;
  TextView sensitivityText;
  TextView tableSizeText;
  EditText inputEdit;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_setting);
    
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
    
    sensitivityBar = (SeekBar) findViewById(R.id.sensitivityBar);
    tableSizeBar = (SeekBar) findViewById(R.id.tableSizeBar);
    pathEdit = (EditText) findViewById(R.id.floderPath);
    sensitivityText = (TextView) findViewById(R.id.sensitivityText);
    tableSizeText = (TextView) findViewById(R.id.tableSizeText);
    
    sensitivityBar.setMax(100);
    sensitivityBar.setProgress(SettingUtil.getSensitivity(this));
    sensitivityText.setText(String.valueOf(sensitivityBar.getProgress()));
    tableSizeBar.setMax(100);
    tableSizeBar.setProgress(SettingUtil.getTableSize(this));
    tableSizeText.setText(String.valueOf(tableSizeBar.getProgress()));
    pathEdit.setText(SettingUtil.getFolderPath(this));
    
    sensitivityBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
      @Override
      public void onStopTrackingTouch(SeekBar seekBar) {
        int progress = seekBar.getProgress();
        if(progress ==0 ){
          progress = 1;
          seekBar.setProgress(1);
        }
        SettingUtil.setSensitivity(SettingActivity.this, progress);
      }
      
      @Override
      public void onStartTrackingTouch(SeekBar seekBar) {
      }
      
      @Override
      public void onProgressChanged(SeekBar seekBar, int progress,
          boolean fromUser) {
        sensitivityText.setText(String.valueOf(progress));
      }
    });
    
    tableSizeBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
      @Override
      public void onStopTrackingTouch(SeekBar seekBar) {
        int progress = seekBar.getProgress();
        if(progress == 0){
          progress = 1;
          seekBar.setProgress(1);
        }
        SettingUtil.setTableSize(SettingActivity.this, progress);
      }
      
      @Override
      public void onStartTrackingTouch(SeekBar seekBar) {
      }
      
      @Override
      public void onProgressChanged(SeekBar seekBar, int progress,
          boolean fromUser) {
        tableSizeText.setText(String.valueOf(progress));
      }
    });
    
    pathEdit.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        inputEdit = new EditText(SettingActivity.this);
        inputEdit.setText(pathEdit.getText());
        new AlertDialog.Builder(SettingActivity.this)
            .setTitle(R.string.floder)
            .setView(inputEdit)
            .setIcon(android.R.drawable.ic_input_add)
            .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
              @Override
              public void onClick(DialogInterface dialog, int which) {
                SettingUtil.setFolderPath(SettingActivity.this, inputEdit.getText().toString());
              }
            })
            .setNegativeButton(android.R.string.cancel, null)
            .show();
      }
    });
  }
}

Java Source Code List

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