pull/90/head^2
kunfei
5 years ago
parent
7c25389a4d
commit
232ca67c37
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/* |
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* Copyright (C) 2015 tyrantgit |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package io.legado.app.ui.widget.anima.explosion_field |
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import android.animation.Animator |
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import android.animation.AnimatorListenerAdapter |
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import android.animation.ValueAnimator |
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import android.content.Context |
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import android.graphics.Bitmap |
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import android.graphics.Canvas |
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import android.graphics.Rect |
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import android.media.MediaPlayer |
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import android.util.AttributeSet |
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import android.util.Log |
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import android.view.View |
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import java.util.* |
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class ExplosionView : View { |
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private var customDuration = ExplosionAnimator.DEFAULT_DURATION |
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private var idPlayAnimationEffect = 0 |
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private var mZAnimatorListener: OnAnimatorListener? = null |
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private var mOnClickListener: OnClickListener? = null |
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private val mExplosions = ArrayList<ExplosionAnimator>() |
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private val mExpandInset = IntArray(2) |
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constructor(context: Context) : super(context) { |
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init() |
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} |
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constructor(context: Context, attrs: AttributeSet) : super(context, attrs) { |
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init() |
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} |
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constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int) : super( |
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context, |
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attrs, |
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defStyleAttr |
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) { |
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init() |
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} |
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private fun init() { |
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Arrays.fill(mExpandInset, Utils.dp2Px(32)) |
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} |
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override fun onDraw(canvas: Canvas) { |
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super.onDraw(canvas) |
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for (explosion in mExplosions) { |
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explosion.draw(canvas) |
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} |
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} |
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fun playSoundAnimationEffect(id: Int) { |
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this.idPlayAnimationEffect = id |
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} |
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fun setCustomDuration(customDuration: Long) { |
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this.customDuration = customDuration |
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} |
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fun addActionEvent(ievents: OnAnimatorListener) { |
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this.mZAnimatorListener = ievents |
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} |
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fun expandExplosionBound(dx: Int, dy: Int) { |
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mExpandInset[0] = dx |
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mExpandInset[1] = dy |
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} |
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@JvmOverloads |
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fun explode(bitmap: Bitmap?, bound: Rect, startDelay: Long, view: View? = null) { |
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val currentDuration = customDuration |
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val explosion = ExplosionAnimator(this, bitmap!!, bound) |
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explosion.addListener(object : AnimatorListenerAdapter() { |
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override fun onAnimationEnd(animation: Animator) { |
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mExplosions.remove(animation) |
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if (view != null) { |
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view.scaleX = 1f |
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view.scaleY = 1f |
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view.alpha = 1f |
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view.setOnClickListener(mOnClickListener)//set event |
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} |
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} |
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}) |
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explosion.startDelay = startDelay |
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explosion.duration = currentDuration |
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mExplosions.add(explosion) |
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explosion.start() |
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} |
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@JvmOverloads |
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fun explode(view: View, restartState: Boolean? = false) { |
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val r = Rect() |
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view.getGlobalVisibleRect(r) |
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val location = IntArray(2) |
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getLocationOnScreen(location) |
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// getLocationInWindow(location); |
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// view.getLocationInWindow(location); |
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r.offset(-location[0], -location[1]) |
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r.inset(-mExpandInset[0], -mExpandInset[1]) |
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val startDelay = 100 |
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val animator = ValueAnimator.ofFloat(0f, 1f).setDuration(150) |
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animator.addUpdateListener(object : ValueAnimator.AnimatorUpdateListener { |
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var random = Random() |
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override fun onAnimationUpdate(animation: ValueAnimator) { |
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view.translationX = (random.nextFloat() - 0.5f) * view.width.toFloat() * 0.05f |
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view.translationY = (random.nextFloat() - 0.5f) * view.height.toFloat() * 0.05f |
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} |
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}) |
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animator.addListener(object : Animator.AnimatorListener { |
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override fun onAnimationStart(animator: Animator) { |
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if (idPlayAnimationEffect != 0) |
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MediaPlayer.create(context, idPlayAnimationEffect).start() |
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} |
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override fun onAnimationEnd(animator: Animator) { |
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if (mZAnimatorListener != null) { |
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mZAnimatorListener!!.onAnimationEnd(animator, this@ExplosionView) |
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} |
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} |
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override fun onAnimationCancel(animator: Animator) { |
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Log.i("PRUEBA", "CANCEL") |
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} |
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override fun onAnimationRepeat(animator: Animator) { |
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Log.i("PRUEBA", "REPEAT") |
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} |
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}) |
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animator.start() |
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view.animate().setDuration(150).setStartDelay(startDelay.toLong()).scaleX(0f).scaleY(0f) |
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.alpha(0f).start() |
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if (restartState!!) |
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explode(Utils.createBitmapFromView(view), r, startDelay.toLong(), view) |
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else |
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explode(Utils.createBitmapFromView(view), r, startDelay.toLong()) |
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} |
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fun clear() { |
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mExplosions.clear() |
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invalidate() |
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} |
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override fun setOnClickListener(mOnClickListener: OnClickListener?) { |
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this.mOnClickListener = mOnClickListener |
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} |
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} |
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