/*
* Copyright (C) 2010 The Android Open Source Project
*
* 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.mediatek.factorymode.drawline;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Paint.Align;
import android.util.AttributeSet;
import android.util.Log;
import android.view.*;
import android.view.View.OnTouchListener;
import android.view.MotionEvent;
import android.view.GestureDetector;
import java.util.ArrayList;
public class PointerLocationView extends View implements OnTouchListener {
public static class PointerState {
private final ArrayList<Float> mXs = new ArrayList<Float>();
private final ArrayList<Float> mYs = new ArrayList<Float>();
private boolean mCurDown;
private int mCurX;
private int mCurY;
private float mCurPressure;
private float mCurSize;
private int mCurWidth;
private VelocityTracker mVelocity;
}
// private final ViewConfiguration mVC;
private int NP = 0;
private final Paint mTextPaint;
// private final Paint mTextBackgroundPaint;
// private final Paint mTextLevelPaint;
private final Paint mPaint;
private final Paint mTargetPaint;
private final Paint mPathPaint;
// private final FontMetricsInt mTextMetrics = new FontMetricsInt();
// private int mHeaderBottom;
private boolean mCurDown;
private int mCurNumPointers;
private int mMaxNumPointers;
private final ArrayList<PointerState> mPointers = new ArrayList<PointerState>();
private boolean mPrintCoords = true;
public GestureDetector mGestureDetector;
private TouchTestActivity mActivity;
public PointerLocationView(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public PointerLocationView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
mActivity = (TouchTestActivity) context;
setFocusable(true);
// mVC = ViewConfiguration.get(context);
mTextPaint = new Paint();
mTextPaint.setAntiAlias(true);
mTextPaint.setTextSize(50 * getResources().getDisplayMetrics().density);
mTextPaint.setARGB(255, 255, 0, 0);
mTextPaint.setTextAlign(Align.RIGHT);
/*
* mTextBackgroundPaint = new Paint();
* mTextBackgroundPaint.setAntiAlias(false);
* mTextBackgroundPaint.setARGB(128, 255, 255, 255); mTextLevelPaint =
* new Paint(); mTextLevelPaint.setAntiAlias(false);
* mTextLevelPaint.setARGB(192, 255, 0, 0);
*/
//
mPaint = new Paint();
mPaint.setAntiAlias(true);
mPaint.setARGB(255, 255, 255, 255);
mPaint.setStyle(Paint.Style.STROKE);
mPaint.setStrokeWidth(2);
mTargetPaint = new Paint();
mTargetPaint.setAntiAlias(false);
mTargetPaint.setARGB(255, 0, 0, 192);
mPathPaint = new Paint();
mPathPaint.setAntiAlias(false);
mPathPaint.setARGB(255, 0, 96, 255);
mPaint.setStyle(Paint.Style.STROKE);
mPaint.setStrokeWidth(1);
PointerState ps = new PointerState();
ps.mVelocity = VelocityTracker.obtain();
mPointers.add(ps);
mGestureDetector = new GestureDetector(new GestureListener());
}
public void setPrintCoords(boolean state) {
mPrintCoords = state;
}
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
/*
* mTextPaint.getFontMetricsInt(mTextMetrics); mHeaderBottom =
* -mTextMetrics.ascent+mTextMetrics.descent+2;
*/
((ViewGroup)getParent()).setOnTouchListener(this);
}
public void onDraw(Canvas canvas) {
synchronized (mPointers) {
NP = mPointers.size();
/*
* final int w = getWidth(); final int itemW = w/7; final int base =
* -mTextMetrics.ascent+1; final int bottom = mHeaderBottom;
*
*
* if (NP > 0) { final PointerState ps = mPointers.get(0);
* canvas.drawRect(0, 0, itemW-1, bottom,mTextBackgroundPaint);
* canvas.drawText("P: " + mCurNumPointers + " / " +
* mMaxNumPointers, 1, base, mTextPaint);
*
* final int N = ps.mXs.size(); if ((mCurDown && ps.mCurDown) || N
* == 0) { canvas.drawRect(itemW, 0, (itemW * 2) - 1, bottom,
* mTextBackgroundPaint); canvas.drawText("X: " + ps.mCurX, 1 +
* itemW, base, mTextPaint); canvas.drawRect(itemW * 2, 0, (itemW *
* 3) - 1, bottom, mTextBackgroundPaint); canvas.drawText("Y: " +
* ps.mCurY, 1 + itemW * 2, base, mTextPaint); } else { float dx =
* ps.mXs.get(N-1) - ps.mXs.get(0); float dy = ps.mYs.get(N-1) -
* ps.mYs.get(0); canvas.drawRect(itemW, 0, (itemW * 2) - 1, bottom,
* Math.abs(dx) < mVC.getScaledTouchSlop() ? mTextBackgroundPaint :
* mTextLevelPaint); canvas.drawText("dX: " + String.format("%.1f",
* dx), 1 + itemW, base, mTextPaint); canvas.drawRect(itemW * 2, 0,
* (itemW * 3) - 1, bottom, Math.abs(dy) < mVC.getScaledTouchSlop()
* ? mTextBackgroundPaint : mTextLevelPaint); canvas.drawText("dY: "
* + String.format("%.1f", dy), 1 + itemW * 2, base, mTextPaint); }
*
* canvas.drawRect(itemW * 3, 0, (itemW * 4) - 1, bottom,
* mTextBackgroundPaint); int velocity = ps.mVelocity == null ? 0 :
* (int) (ps.mVelocity.getXVelocity() * 1000);
* canvas.drawText("Xv: " + velocity, 1 + itemW * 3, base,
* mTextPaint);
*
* canvas.drawRect(itemW * 4, 0, (itemW * 5) - 1, bottom,
* mTextBackgroundPaint); velocity = ps.mVelocity == null ? 0 :
* (int) (ps.mVelocity.getYVelocity() * 1000);
* canvas.drawText("Yv: " + velocity, 1 + itemW * 4, base,
* mTextPaint);
*
* canvas.drawRect(itemW * 5, 0, (itemW * 6) - 1, bottom,
* mTextBackgroundPaint); canvas.drawRect(itemW * 5, 0, (itemW * 5)
* + (ps.mCurPressure * itemW) - 1, bottom, mTextLevelPaint);
* canvas.drawText("Prs: " + String.format("%.2f", ps.mCurPressure),
* 1 + itemW * 5, base, mTextPaint);
*
* canvas.drawRect(itemW * 6, 0, w, bottom, mTextBackgroundPaint);
* canvas.drawRect(itemW * 6, 0, (itemW * 6) + (ps.mCurSize * itemW)
* - 1, bottom, mTextLevelPaint); canvas.drawText("Size: " +
* String.format("%.2f", ps.mCurSize), 1 + itemW * 6, base,
* mTextPaint); }
*/
if (onPointCountChangeListener != null) {
onPointCountChangeListener.onPointCountChange(mPointers.size());
}
canvas.drawText("Max Point:" + NP, getWidth() / 2, getHeight() / 2,
mTextPaint);
for (int p = 0; p < NP; p++) {
final PointerState ps = mPointers.get(p);
if (mCurDown && ps.mCurDown) {
canvas.drawLine(0, (int) ps.mCurY, getWidth(),
(int) ps.mCurY, mTargetPaint);
canvas.drawLine((int) ps.mCurX, 0, (int) ps.mCurX,
getHeight(), mTargetPaint);
int pressureLevel = (int) (ps.mCurPressure * 255);
mPaint.setARGB(255, pressureLevel, 128, 255 - pressureLevel);
canvas.drawPoint(ps.mCurX, ps.mCurY, mPaint);
canvas.drawCircle(ps.mCurX, ps.mCurY, ps.mCurWidth, mPaint);
}
}
for (int p = 0; p < NP; p++) {
final PointerState ps = mPointers.get(p);
final int N = ps.mXs.size();
float lastX = 0, lastY = 0;
boolean haveLast = false;
boolean drawn = false;
mPaint.setARGB(255, 128, 255, 255);
for (int i = 0; i < N; i++) {
float x = ps.mXs.get(i);
float y = ps.mYs.get(i);
if (Float.isNaN(x)) {
haveLast = false;
continue;
}
if (haveLast) {
canvas.drawLine(lastX, lastY, x, y, mPathPaint);
canvas.drawPoint(lastX, lastY, mPaint);
drawn = true;
}
lastX = x;
lastY = y;
haveLast = true;
}
if (drawn) {
if (ps.mVelocity != null) {
mPaint.setARGB(255, 2
mtk Factory mode.zip （313个子文件） 
FactoryMode1.apk 22.6MB AndroidManifest.xml.bak 9KB PointerLocationView.class 10KB AllTest.class 10KB FactoryMode.class 9KB SubCamera.class 9KB CameraTest.class 9KB AutoTest.class 9KB R$string.class 8KB LineTest.class 8KB HeadSet.class 7KB LineTest$CanvasView.class 7KB MicRecorder.class 6KB WiFiTest.class 6KB MSensor.class 6KB Bluetooth.class 6KB R$id.class 6KB GPSUtil.class 5KB Memory.class 5KB BatteryLog.class 5KB GPS.class 4KB LedPrev.class 4KB Earphone.class 4KB Led.class 4KB WiFiTools.class 4KB PointTest.class 4KB PSensor.class 4KB BGTouch.class 4KB BackLight.class 4KB LSensor.class 3KB PointTest$DiversityCanvas$DiversityThread.class 3KB AudioTest.class 3KB Report.class 3KB GSensor.class 3KB SDCard.class 3KB Signal.class 3KB OTGDetecting.class 3KB VUMeter.class 3KB KeyCode.class 3KB BatteryLog$2.class 3KB Microphone.class 3KB PointerLocationView$PointerState.class 3KB LCD.class 3KB IMEI.class 3KB GSensor$1.class 2KB ControlButtonUtil.class 2KB FactoryMode$MyAdapter.class 2KB TouchTestActivity.class 2KB LCD$LCD1.class 2KB AgingTestBegin.class 2KB ShellExe.class 2KB AgingTestMain.class 2KB Bluetooth$Bluetooth1.class 2KB Bluetooth$Bluetooth3.class 2KB FactoryModeReceiver.class 2KB OTGDetecting$1.class 2KB PointerLocationView$GestureListener.class 2KB LineTest$CanvasView$1.class 2KB WiFiTest$2.class 2KB Microphone$RecordThread.class 2KB PointTest$DiversityCanvas.class 2KB Vibrator.class 2KB WiFiTest$1.class 2KB SubCamera$SubCamera2.class 2KB AgingTestBegin$4.class 2KB CameraTest$CameraTest2.class 2KB GPSThread.class 2KB LineTest$CanvasView$2.class 2KB ControlButtonUtil$2.class 2KB ControlButtonUtil$1.class 2KB FMRadio.class 2KB R$layout.class 2KB AppDefine.class 2KB USBReceiver.class 1KB HeadSet$HeadSet2.class 1KB R$drawable.class 1KB MSensor$1.class 1KB MSensor$2.class 1KB AutoTest$1.class 1KB BatteryLog$1.class 1KB AllTest$1.class 1KB HeadSet$HeadSet3.class 1KB Utils.class 1KB Bluetooth$Bluetooth2.class 1KB LCD$LCD11.class 1KB LCD$LCD12.class 1KB PSensor$1.class 1KB PSensor$2.class 1KB AgingTestBegin$3.class 1KB LSensor$1.class 1KB LSensor$2.class 1KB AgingTestBegin$1.class 1KB AgingTestBegin$2.class 1KB TouchTestActivity$1.class 1KB TouchTestActivity$2.class 1KB FactoryMode$1.class 1KB GPSUtil$GpsUtil1.class 1KB BootBroadcastReceiver.class 1KB OTGDetecting$2.class 1KB OTGDetecting$3.class 1KB共 313 条
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