Android Open Source - Common-Library Sex Picker Widget

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Back to project page Common-Library.

License

The source code is released under:

Apache License

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Java Source Code

package com.morgan.library.widget;
/*ww w.ja  v  a  2 s.c om*/
import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;

import com.morgan.library.R;
import com.morgan.library.widget.numberpicker.NumberPicker;
import com.morgan.library.widget.numberpicker.NumberPicker.OnValueChangeListener;

/**
 * ??????????
 * 
 * @author Morgan.Ji
 * 
 */
public class SexPickerWidget extends Dialog {

  private NumberPicker mSexPicker;
  private TextView mTitleTextView, mFinishBtn;
  private android.view.View.OnClickListener mOnFinishClickListener;
  private boolean mShowValueOnTitle = true;
  private String mValue;
  private String mTitle;
  private final String[] sex = new String[] { "?", "?" };

  public SexPickerWidget(Context context) {
    super(context, R.style.picker_dialog);
  }

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.number_picker_dialog);
    mSexPicker = (NumberPicker) findViewById(R.id.numberPicker);
    mSexPicker.setMinValue(0);
    mSexPicker.setMaxValue(1);
    mSexPicker.setDisplayedValues(sex);
    mSexPicker.setFocusable(true);
    mSexPicker.setFocusableInTouchMode(true);
    mSexPicker.setOnValueChangedListener(mOnValueChangeListener);
    mSexPicker.setWrapSelectorWheel(false);
    mSexPicker.setInputAble(false);
    mTitleTextView = (TextView) findViewById(R.id.title);
    mFinishBtn = (TextView) findViewById(R.id.finish);
    mFinishBtn.setOnClickListener(mFinishClickListener);
    if (null != mTitle) {
      mTitleTextView.setText(mTitle);
    }
    if (null == mValue) {
      mValue = sex[0];
    } else if (sex[1].equals(mValue)) {
      mSexPicker.setValue(1);
    }
    if (mShowValueOnTitle) {
      mTitleTextView.setText(mValue);
    }
  }

  private android.view.View.OnClickListener mFinishClickListener = new android.view.View.OnClickListener() {

    @Override
    public void onClick(View v) {
      SexPickerWidget.this.dismiss();
      mOnFinishClickListener.onClick(v);
    }
  };

  private OnValueChangeListener mOnValueChangeListener = new OnValueChangeListener() {

    @Override
    public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
      if (mShowValueOnTitle) {
        mTitleTextView.setText(sex[newVal]);
      }
    }
  };

  public void setInitValue(String value) {
    if (mSexPicker == null) {
      mValue = value;
    }
  }

  public String getCurrentValue() {
    return sex[mSexPicker.getValue()];
  }

  public void setTitle(String title) {
    if (null == mTitleTextView) {
      mTitle = title;
    } else {
      mTitleTextView.setText(title);
    }
  }

  public void setOnFinishClickListener(
      android.view.View.OnClickListener clickListener) {
    this.mOnFinishClickListener = clickListener;
  }

  public boolean isShowValueOnTitle() {
    return mShowValueOnTitle;
  }

  public void setShowValueOnTitle(boolean mShowValueOnTitle) {
    this.mShowValueOnTitle = mShowValueOnTitle;
  }
}

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