am.project.x.business.drawables.cornerdrawable.CornerDrawableActivity.java Source code

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Here is the source code for am.project.x.business.drawables.cornerdrawable.CornerDrawableActivity.java

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/*
 * Copyright (C) 2018 AlexMofer
 *
 * 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 am.project.x.business.drawables.cornerdrawable;

import android.annotation.SuppressLint;
import android.content.Context;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.content.ContextCompat;
import android.view.Gravity;
import android.view.View;
import android.widget.AdapterView;
import android.widget.SeekBar;
import android.widget.Spinner;

import am.drawable.CornerDrawable;
import am.project.x.R;
import am.project.x.base.BaseActivity;

/**
 * 
 */
public class CornerDrawableActivity extends BaseActivity
        implements AdapterView.OnItemSelectedListener, SeekBar.OnSeekBarChangeListener {

    private CornerDrawable drawable;
    private int stokeColor;
    private float density;

    public static void start(Context context) {
        context.startActivity(new Intent(context, CornerDrawableActivity.class));
    }

    @Override
    protected int getContentViewLayout() {
        return R.layout.activity_cornerdrawable;
    }

    @Override
    protected void initializeActivity(@Nullable Bundle savedInstanceState) {
        setSupportActionBar(R.id.cnd_toolbar);
        density = getResources().getDisplayMetrics().density;
        stokeColor = ContextCompat.getColor(this, R.color.colorAccent);
        final int color = ContextCompat.getColor(this, R.color.colorRipple);
        final int width = (int) (20 * density);
        final int height = (int) (10 * density);
        drawable = new CornerDrawable(color, width, height);
        if (Build.VERSION.SDK_INT >= 16) {
            findViewById(R.id.cnd_tv_content).setBackground(drawable);
        } else {
            findViewById(R.id.cnd_tv_content).setBackgroundDrawable(drawable);
        }
        this.<Spinner>findViewById(R.id.cnd_sp_direction).setOnItemSelectedListener(this);
        this.<Spinner>findViewById(R.id.cnd_sp_location).setOnItemSelectedListener(this);
        this.<SeekBar>findViewById(R.id.cnd_sb_width).setOnSeekBarChangeListener(this);
        this.<SeekBar>findViewById(R.id.cnd_sb_height).setOnSeekBarChangeListener(this);
        this.<SeekBar>findViewById(R.id.cnd_sb_margin).setOnSeekBarChangeListener(this);
        this.<SeekBar>findViewById(R.id.cnd_sb_bezier).setOnSeekBarChangeListener(this);
        this.<SeekBar>findViewById(R.id.cnd_sb_stoke).setOnSeekBarChangeListener(this);
        this.<SeekBar>findViewById(R.id.cnd_sb_radius).setOnSeekBarChangeListener(this);
        this.<SeekBar>findViewById(R.id.cnd_sb_padding).setOnSeekBarChangeListener(this);
    }

    // Listener
    @SuppressLint("RtlHardcoded")
    @Override
    public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
        switch (parent.getId()) {
        case R.id.cnd_sp_direction:
            switch (position) {
            default:
            case 0:
                drawable.setDirection(Gravity.TOP);
                break;
            case 1:
                drawable.setDirection(Gravity.LEFT);
                break;
            case 2:
                drawable.setDirection(Gravity.RIGHT);
                break;
            case 3:
                drawable.setDirection(Gravity.BOTTOM);
                break;
            }
            break;
        case R.id.cnd_sp_location:
            switch (position) {
            default:
            case 0:
                drawable.setLocation(Gravity.CENTER);
                break;
            case 1:
                drawable.setLocation(Gravity.LEFT);
                break;
            case 2:
                drawable.setLocation(Gravity.RIGHT);
                break;
            }
            break;
        }
    }

    @Override
    public void onNothingSelected(AdapterView<?> parent) {

    }

    @Override
    public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
        switch (seekBar.getId()) {
        case R.id.cnd_sb_width:
            final int width = (int) ((20 + progress) * density);
            drawable.setCornerWidth(width);
            break;
        case R.id.cnd_sb_height:
            final int height = (int) ((10 + progress) * density);
            drawable.setCornerHeight(height);
            break;
        case R.id.cnd_sb_margin:
            final int margin = (int) (progress * density);
            drawable.setCornerMargin(margin);
            break;
        case R.id.cnd_sb_bezier:
            final float bezier = progress * 0.01f;
            drawable.setCornerBezier(bezier);
            break;
        case R.id.cnd_sb_stoke:
            drawable.setStroke(progress, stokeColor, 0, 0);
            break;
        case R.id.cnd_sb_radius:
            final int radius = (int) (progress * density);
            drawable.setContentRadius(radius);
            break;
        case R.id.cnd_sb_padding:
            final int padding = (int) (progress * density);
            drawable.setPadding(padding, padding, padding, padding);
            break;
        }
    }

    @Override
    public void onStartTrackingTouch(SeekBar seekBar) {

    }

    @Override
    public void onStopTrackingTouch(SeekBar seekBar) {

    }
}