Android Open Source - SunAlarm Color Picker Swatch






From Project

Back to project page SunAlarm.

License

The source code is released under:

Apache License

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Java Source Code

/*
 * Copyright (C) 2013 The Android Open Source Project
 */*from   w  w w. j  a  v  a2s.  c  o  m*/
 * 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 com.sunny.sunalarm;

import android.content.Context;
import android.graphics.PorterDuff.Mode;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.LayerDrawable;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.FrameLayout;
import android.widget.ImageView;

/**
 * Creates a circular swatch of a specified color.  Adds a checkmark if marked as checked.
 */
public class ColorPickerSwatch extends FrameLayout implements View.OnClickListener {
    private int mColor;
    private ImageView mSwatchImage;
    private ImageView mCheckmarkImage;
    private OnColorSelectedListener mOnColorSelectedListener;

    /**
     * Interface for a callback when a color square is selected.
     */
    public interface OnColorSelectedListener {

        /**
         * Called when a specific color square has been selected.
         */
        public void onColorSelected(int color);
    }

    public ColorPickerSwatch(Context context, int color, boolean checked,
            OnColorSelectedListener listener) {
        super(context);
        mColor = color;
        mOnColorSelectedListener = listener;

        LayoutInflater.from(context).inflate(R.layout.color_picker_swatch, this);
        mSwatchImage = (ImageView) findViewById(R.id.color_picker_swatch);
        mCheckmarkImage = (ImageView) findViewById(R.id.color_picker_checkmark);
        setColor(color);
        setChecked(checked);
        setOnClickListener(this);
    }

    protected void setColor(int color) {
        Drawable[] colorDrawable = new Drawable[]
                {getContext().getResources().getDrawable(R.drawable.color_picker_swatch)};
        mSwatchImage.setImageDrawable(new ColorStateDrawable(colorDrawable, color));
    }

    private void setChecked(boolean checked) {
        if (checked) {
            mCheckmarkImage.setVisibility(View.VISIBLE);
        } else {
            mCheckmarkImage.setVisibility(View.GONE);
        }
    }

    @Override
    public void onClick(View v) {
        if (mOnColorSelectedListener != null) {
            mOnColorSelectedListener.onColorSelected(mColor);
        }
    }
}




Java Source Code List

com.sunny.sunalarm.AlarmAlertFullScreen.java
com.sunny.sunalarm.AlarmAlertWakeLock.java
com.sunny.sunalarm.AlarmAlert.java
com.sunny.sunalarm.AlarmClock.java
com.sunny.sunalarm.AlarmDatabaseHelper.java
com.sunny.sunalarm.AlarmInitReceiver.java
com.sunny.sunalarm.AlarmKlaxon.java
com.sunny.sunalarm.AlarmPreference.java
com.sunny.sunalarm.AlarmProvider.java
com.sunny.sunalarm.AlarmReceiver.java
com.sunny.sunalarm.Alarm.java
com.sunny.sunalarm.Alarms.java
com.sunny.sunalarm.AndroidClockTextView.java
com.sunny.sunalarm.AsyncHandler.java
com.sunny.sunalarm.ColorPickerDialog.java
com.sunny.sunalarm.ColorPickerPalette.java
com.sunny.sunalarm.ColorPickerSwatch.java
com.sunny.sunalarm.ColorStateDrawable.java
com.sunny.sunalarm.DeskClock.java
com.sunny.sunalarm.DigitalClock.java
com.sunny.sunalarm.DontPressWithParentLayout.java
com.sunny.sunalarm.HsvColorComparator.java
com.sunny.sunalarm.Log.java
com.sunny.sunalarm.RepeatPreference.java
com.sunny.sunalarm.Screensaver.java
com.sunny.sunalarm.SetAlarm.java
com.sunny.sunalarm.SettingsActivity.java
com.sunny.sunalarm.SpinnerPreference.java
com.sunny.sunalarm.ToastMaster.java