实例介绍
【实例简介】
【实例截图】
【实例截图】
【核心代码】
package com.android.graphic.iroom;
import java.util.List;
import com.android.graphic.iroom.R;
import gocom.android.GoStyle.GOSTYLE;
import gocom.android.GoStyle.Group;
import gocom.android.GoStyle.Mesh;
import gocom.android.GoStyle.OpenGLRenderer;
import gocom.android.GoStyle.SimplePlane;
import android.content.ActivityNotFoundException;
import android.content.ComponentName;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ResolveInfo;
import android.content.res.Resources;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.Bitmap.Config;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.graphics.PixelFormat;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Typeface;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.net.Uri;
import android.opengl.GLSurfaceView;
import android.os.Handler;
import android.os.Message;
import android.os.SystemClock;
import android.text.StaticLayout;
import android.text.TextPaint;
import android.text.Layout.Alignment;
import android.util.AttributeSet;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.Display;
import android.view.MotionEvent;
import android.view.Surface;
import android.view.SurfaceHolder;
import android.view.VelocityTracker;
import android.view.View;
import android.view.ViewConfiguration;
import android.view.WindowManager;
import android.widget.Toast;
public class IroomMenuAppListView extends GLSurfaceView{
private static final String TAG = "IroomAppView";
public final int PageNUM = 10;// 最大支持十页
public int PAGE_LINE_NUM = 4;// 行
public int PAGE_ROW_NUM = 4;// 列
public int PAGE_ITEM_NUM = PAGE_LINE_NUM * PAGE_ROW_NUM;// 每页ITEM的数目
public final int CHILDNUM = 17;// 每页算法需要的元素的数目，包含背景等
public final int SPREADFRAME = 10;// 展开的帧数
public final int ICON_SIZE = 72;
public final int BITMAP_SIZE = 128;
public final int TEXT_HEIGHT = 56;
public final int TEXT_START = 8;
private final float START_TOUCH_MOVE_PIX = 5;
private static final int SNAP_VELOCITY = 200;
private final int WHOLEPASSFRAME = 20;
private final int GO_MENU_STYLE_MAX_NUM = 15;
private final int VIEW_UP_MAGIN = 30;
private final int VIEW_LEFT_MAGIN = -8;
private final int VIEW_BOTTOM_MAGIN = 30;
private int BOTTOM_BAR_HEIGHT;//
public Group[] muPages = null;
public SimplePlane[][] iconcollection;
public SimplePlane[][] textcollection;
public boolean isinit = false;
public int mCurEffect = 0;
public static final int PANEL_NUM = 4;
public final SimplePlane panel[] = new SimplePlane[PANEL_NUM];
public Bitmap panelframe;
private OpenGLRenderer renderer;
private IRoomActivity mHome;
private int mCurscreen = 0;
private int mViewWidth = 480;
private int mViewHeight = 762;
private GOSTYLE mCurStyle = GOSTYLE.GO_CLASSIC;
private int cFrame = 0;
private int tFrame = 20;
private float xFrame = 0;
private float mXoffset = 0;
private float mXstart = 0;
private boolean mIsGoRight = false;
private boolean mIsMove = false;
private VelocityTracker mVelocityTracker;
private int mTouchSlop;
private int mMaximumVelocity;
private Thread menuThread;
private boolean ischangepage = false;
private boolean isoneframe = true;
private boolean isinanim = false;
private float scale;
private List<ResolveInfo> mApps;
private int mAppTotalNum = -1;
private Context mContext;
public IroomMenuAppListView(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
Log.d(TAG, "construct");
// We want an 8888 pixel format because that's required for
// a translucent window.
// And we want a depth buffer.
setEGLConfigChooser(8, 8, 8, 8, 16, 0);// 这个要放在set renderer前
mContext = context;
renderer = new OpenGLRenderer(mContext);
this.setRenderer(renderer);
// 按需渲染
setRenderMode(RENDERMODE_WHEN_DIRTY);
// setZOrderOnTop(true);
// 设置透明
getHolder().setFormat(PixelFormat.TRANSLUCENT);
BOTTOM_BAR_HEIGHT = (int) (context.getResources()
.getDimension(R.dimen.button_bar_height));
final ViewConfiguration configuration = ViewConfiguration
.get(getContext());
mTouchSlop = configuration.getScaledTouchSlop();
Log.d(TAG, "mTouchSlop :" mTouchSlop);
mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();
mCurscreen = 0;
}
@Override
public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) {
// TODO Auto-generated method stub
Log.d(TAG, "surfaceChanged" w);
super.surfaceChanged(holder, format, w, h);
mViewWidth = w;
mViewHeight = h;
if(mViewWidth>mViewHeight){
PAGE_LINE_NUM = 3;// 行
PAGE_ROW_NUM = 5;// 列
PAGE_ITEM_NUM = PAGE_LINE_NUM * PAGE_ROW_NUM;// 每页ITEM的数目
}
else{
PAGE_LINE_NUM = 4;// 行
PAGE_ROW_NUM = 4;// 列
PAGE_ITEM_NUM = PAGE_LINE_NUM * PAGE_ROW_NUM;// 每页ITEM的数目
}
resetParams();
initRender(mViewWidth,mViewHeight);
startRender(true);
}
private void resetParams(){
ischangepage = false;
isoneframe = true;
isinanim = false;
cFrame = 0;
tFrame = 20;
xFrame = 0;
mXoffset = 0;
mXstart = 0;
mIsGoRight = false;
mIsMove = false;
}
@Override
public void surfaceCreated(SurfaceHolder holder) {
// TODO Auto-generated method stub
Log.d(TAG, "surfaceCreated");
super.surfaceCreated(holder);
resetParams();
if(mHome.mAppNumView != null){
mHome.mAppNumView.updateScreen(mCurscreen, getAppAllPageNum());
}
}
@Override
public void surfaceDestroyed(SurfaceHolder holder) {
// TODO Auto-generated method stub
Log.d(TAG, "surfaceDestroyed");
super.surfaceDestroyed(holder);
}
@Override
protected void onVisibilityChanged(View changedView, int visibility) {
// TODO Auto-generated method stub
super.onVisibilityChanged(changedView, visibility);
if(changedView == this){
if(mHome.mAppNumView != null){
if(visibility == View.VISIBLE){
mHome.mAppNumView.setVisibility(View.VISIBLE);
}else
{
mHome.mAppNumView.setVisibility(View.GONE);
}
}
}
}
@Override
public boolean onTouchEvent(MotionEvent ev) {
// TODO Auto-generated method stub
final int action = ev.getAction();
float x, y;
Log.d(TAG, "onTouchEvent action :" action);
if (mVelocityTracker == null) {
mVelocityTracker = VelocityTracker.obtain();
}
mVelocityTracker.addMovement(ev);
switch (action & MotionEvent.ACTION_MASK) {
case MotionEvent.ACTION_DOWN:
x = ev.getX();
y = ev.getY();
if(!isinanim)
{
mcurX = mXstart = x;
istpdown = true;
isSpreadAnim = -1;
}
break;
case MotionEvent.ACTION_MOVE:
x = ev.getX();
y = ev.getY();
if ((Math.abs(x - mXstart) > START_TOUCH_MOVE_PIX&&istpdown == true)|| mIsMove) {
mcurX = x;
mIsMove = true;
mIsGoRight = (x - mXstart) > 0 ? false : true;
mXoffset = Math.abs(x - mXstart);
startRender(false);
}
break;
case MotionEvent.ACTION_UP:
x = ev.getX();
y = ev.getY();
if(istpdown){
istpdown = false;
if (mIsMove) {
final VelocityTracker velocityTracker = mVelocityTracker;
velocityTracker.computeCurrentVelocity(1000, mMaximumVelocity);
final int velocityX = (int) velocityTracker.getXVelocity();
mXoffset = Math.abs(x - mXstart);
upVecX = velocityX;
mcurX = x;
cFrame = 0;
if (mXoffset > mViewWidth / 2
|| Math.abs(velocityX) > SNAP_VELOCITY) {
tFrame = (int) (WHOLEPASSFRAME * (1 - (mXoffset / mViewWidth)));
if (tFrame == 0) {
tFrame = 1;
}
ischangepage = true;
InitSlideInfo();
} else {
ischangepage = false;
tFrame = 10;//(int)(WHOLEPASSFRAME *((Math.abs(mcurX-mstartX)/mViewWidth)));
}
startMenuAppRunnable();
mIsMove = false;
} else {
int position = getTpSelectItemPosition(x, y);
startSelectItem(position);
}
if (mVelocityTracker != null) {
mVelocityTracker.recycle();
mVelocityTracker = null;
}
break;
}
}
return true;
}
private int upVecX = 0;
private float oneX = 0;
private float mcurX = 0;
private int isSpreadAnim = -1;//-1代表正常状态，0代表收缩，1代表动画稳定态，2代表展开
private boolean istpdown = false;
private void InitSlideInfo() {
Log.d(TAG, "upVecX :" upVecX);
// mslideInfo.cosWdata =upVecX/MAXVECX;
mslideInfo.cosWdata = upVecX / mMaximumVelocity;
mslideInfo.sinWdata = (float) Math.sin(-Math.acos(mslideInfo.cosWdata));
if (1 != mslideInfo.sinWdata) {
mslideInfo.a = ((Math.abs(mcurX - mXstart)) - mViewWidth)
/ (mslideInfo.sinWdata - 1);
}
mslideInfo.b = mViewWidth - mslideInfo.a;
mslideInfo.w = mMaximumVelocity / mslideInfo.a;
mslideInfo.xPlusdx = (float) -Math.acos((mslideInfo.cosWdata));
}
private float loop_fuction_veccontinue() {
float d_angle = 0;
d_angle = (float) (Math.PI / 2 - mslideInfo.xPlusdx);
oneX = (float) (mslideInfo.a
* Math.sin(mslideInfo.xPlusdx d_angle * cFrame / tFrame) mslideInfo.b);
return oneX;
}
private float loop_fuction() {
oneX = (float) ((mcurX - mXstart) * Math
.sin((double) (Math.PI / 2 Math.PI / 2 * cFrame / tFrame)));
Log.d(TAG, "cFrame :" cFrame);
Log.d(TAG, "tFrame :" tFrame);
Log.d(TAG, "oneX :" oneX);
return Math.abs(oneX);
}
private slideifo mslideInfo = new slideifo();
private class slideifo {
public float a;
public float w;
public float b;
public float sinWdata;
public float cosWdata;
public float xPlusdx;
public slideifo() {
}
}
private void computeScrollEX()
{
Log.d(TAG,"cFrame:" cFrame);
Log.d(TAG,"tFrame:" tFrame);
Log.d(TAG,"istpdown:" istpdown);
Log.d(TAG,"ischangepage:" ischangepage);
if(!istpdown)
{
if(isSpreadAnim == -1)
{
mXoffset = 0;
}
else if(isSpreadAnim == 1||isSpreadAnim == 0)
{
if(cFrame == tFrame)
{
return;
}
cFrame ;
if(ischangepage)
{
mXoffset = loop_fuction_veccontinue();
if(mXoffset>=mViewWidth||cFrame == tFrame)
{
mXoffset = mViewWidth;
mcurX = mViewWidth;
}
}
else
{
mXoffset = loop_fuction();
if(mXoffset <= 0||cFrame == tFrame)
{
mXoffset = 0;
mcurX = 0;
}
}
}
}
}
public void sendMsgToUpdateNumView(){
int what = 0;
mHandler.sendEmptyMessage(what);
}
private void setCurScreen(int index) {
if (index > 0) {
mCurscreen = index % getAppAllPageNum();
} else {
mCurscreen = (getAppAllPageNum() - Math.abs(index))
% getAppAllPageNum();
}
sendMsgToUpdateNumView();
}
public int getTpSelectItemPosition(float x, float y) {
int position = 0;
int curScreenPosition = 0;
int gridW = mViewWidth / PAGE_ROW_NUM;
int gridH = (mViewHeight - BOTTOM_BAR_HEIGHT - VIEW_UP_MAGIN - VIEW_BOTTOM_MAGIN) / PAGE_LINE_NUM;
Log.d(TAG, "getTpSelectItemPosition x = " x "y= ：" y);
curScreenPosition = ((int) (y - VIEW_UP_MAGIN)/ gridH) * PAGE_ROW_NUM (int) x / gridW;
Log.d(TAG, "getTpSelectItemPosition curScreenPosition " curScreenPosition);
if(curScreenPosition<0||curScreenPosition>=PAGE_ITEM_NUM){
return -1;
}
position = curScreenPosition mCurscreen * PAGE_ITEM_NUM;
return position;
}
void startActivitySafely(Intent intent) {
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
try {
mHome.StartActivityWithAnimation(intent);
} catch (ActivityNotFoundException e) {
Toast.makeText(mHome, "activity not found",
Toast.LENGTH_SHORT).show();
Log.e(TAG, "Unable to launch " " intent=" intent, e);
} catch (SecurityException e) {
Toast.makeText(mHome, "activity not found",
Toast.LENGTH_SHORT).show();
Log.e(TAG,
"Launcher does not have the permission to launch "
intent
". Make sure to create a MAIN intent-filter for the corresponding activity "
"or use the exported attribute for this activity. "
" intent=" intent, e);
}
}
public void startSelectItem(int position) {
Log.d(TAG, "startSelectItem position " position);
if(position<0||position>=getAppItemNum()){
return;
}
Intent i = mHome.mIroomLoadApp.getItemInfo(position).intent;
startActivitySafely(i);
}
public GOSTYLE getMenuStyle(int index) {
GOSTYLE style = GOSTYLE.GO_CLASSIC;
switch (index) {
case 0:// 随机
style = GOSTYLE.GO_RANDOM;
break;
case 1:
style = GOSTYLE.GO_CLASSIC;
break;
case 2:
style = GOSTYLE.GO_BALL;
break;
case 3:
style = GOSTYLE.GO_CUBE;
break;
case 4:
style = GOSTYLE.GO_CYLINDER;
break;
case 5:
style = GOSTYLE.GO_MIDROTATE;
break;
case 6:
style = GOSTYLE.GO_MIDS;
break;
case 7:
style = GOSTYLE.GO_PUSH;
break;
case 8:
style = GOSTYLE.GO_ROLL;
break;
case 9:
style = GOSTYLE.GO_SHUTTER;
break;
case 10:
style = GOSTYLE.GO_SMALLINOUT;
break;
case 11:
style = GOSTYLE.GO_BINARY;
break;
case 12:
style = GOSTYLE.GO_BAR;
break;
case 13:
style = GOSTYLE.GO_BOXIN;
break;
case 14:
style = GOSTYLE.GO_CIRCLE;
break;
case 15:
style = GOSTYLE.GO_SMALLBOX;
break;
default:
style = GOSTYLE.GO_CLASSIC;
break;
}
return style;
}
public void setAppHome(IRoomActivity home) {
mHome = home;
final Resources resources = mHome.getResources();
final DisplayMetrics metrics = resources.getDisplayMetrics();
scale = metrics.density;
}
private void initRender(final int totalwidth,final int totalheight) {
Log.d(TAG, "initRender");
queueEvent(new Runnable() {
//@Override
public void run() {
// TODO Auto-generated method stub
Log.d(TAG, "initRender run!");
int pageIndex = 0;
muPages = new Group[PageNUM];
iconcollection = new SimplePlane[PageNUM][];
renderer.Pages = muPages;
renderer.iconArr = iconcollection;
for (pageIndex = 0; pageIndex < PageNUM; pageIndex ) {
muPages[pageIndex] = new Group();
iconcollection[pageIndex] = new SimplePlane[CHILDNUM];
for (int i = 0; i < CHILDNUM; i ) {
iconcollection[pageIndex][i] = new SimplePlane();
}
}
panelframe = BitmapFactory.decodeResource(getResources(),
R.drawable.panel_frame_big);
for (int i = 0; i < PANEL_NUM; i ) {
panel[i] = new SimplePlane();
}
renderer.InitGoRender(CHILDNUM, CHILDNUM, SPREADFRAME, false,
panel);
initCalcData();
isinit = true;
}
});
}
public int getAppAllPageNum() {
int pagenum = 0;
int ret = 2;
pagenum = getAppItemNum() / PAGE_ITEM_NUM;
ret = (getAppItemNum() % PAGE_ITEM_NUM == 0) ? pagenum
: pagenum 1;
if (ret == 0) {
ret = 2;
}
Log.d(TAG, "getAppAllPageNum = " ret);
return ret;
}
public int getAppItemPageNum(int position) {
return position / PAGE_ITEM_NUM;
}
public int getPageItemNum(int page_index) {
int item_num = 0;
if (page_index == getAppAllPageNum() - 1) {
if(getAppItemNum() == getAppAllPageNum()*PAGE_ITEM_NUM){
item_num = PAGE_ITEM_NUM;
}
else{
item_num = getAppItemNum() % PAGE_ITEM_NUM;
}
} else {
item_num = PAGE_ITEM_NUM;
}
return item_num;
}
public Bitmap getAppItemBmp(int position) {
final ContentResolver cr = mContext.getContentResolver();
Bitmap iconbmp = null;
String icontext = null;
IRoomApplicationInfo info = mHome.mIroomLoadApp.getItemInfo(position);
iconbmp = info.iconBitmap;
icontext = (String)info.title;
// include icon and name
Bitmap tempbmp = Bitmap.createBitmap(BITMAP_SIZE, BITMAP_SIZE,
Config.RGB_565);
Canvas c = new Canvas(tempbmp);
Log.d(TAG,"creat tempbmp = " tempbmp);
if (iconbmp != null&&!iconbmp.isRecycled()) {
int iconW = iconbmp.getWidth();
int iconH = iconbmp.getHeight();
c.drawBitmap(iconbmp, new Rect(0, 0, iconW, iconH), new Rect(
(BITMAP_SIZE - ICON_SIZE) / 2, 0,
(BITMAP_SIZE ICON_SIZE) / 2, ICON_SIZE), null);
}
else{
Log.d(TAG,"iconbmp is null");
}
if (icontext != null) {
TextPaint textPaint = new TextPaint();
textPaint.setTypeface(Typeface.DEFAULT);
textPaint.setTextSize(13*scale);
textPaint.setColor(0xffffffff);
textPaint.setAntiAlias(true);
StaticLayout layout = new StaticLayout(icontext, textPaint, (int)BITMAP_SIZE - 2 * TEXT_START,
Alignment.ALIGN_CENTER, 1, 0, true);
c.translate(TEXT_START, ICON_SIZE);
layout.draw(c);
}
return tempbmp;
}
static Bitmap getIconFromCursor(Cursor c, int iconIndex) {
byte[] data = c.getBlob(iconIndex);
try {
return BitmapFactory.decodeByteArray(data, 0, data.length);
} catch (Exception e) {
return null;
}
}
public void addMesh(Mesh mesh, int PageIndex) {
muPages[PageIndex].add(mesh);
}
public void initCalcData() {
int item_index = 0;
int page_index = 0;
int pagenum = getAppAllPageNum();
int pageitemnum = 0;
int x = 0, y = 0;
int position = 0;
int gridW = 0;
int gridH = 0;
Log.d(TAG, "initCalcData start !");
gridW = (mViewWidth) / PAGE_ROW_NUM;
gridH = (mViewHeight - BOTTOM_BAR_HEIGHT - VIEW_UP_MAGIN - VIEW_BOTTOM_MAGIN) / PAGE_LINE_NUM;
Log.d(TAG, "totalheight" mViewHeight);
for (page_index = 0; page_index < pagenum; page_index ) {
pageitemnum = getPageItemNum(page_index);
for (item_index = 0; item_index < pageitemnum; item_index ) {
position = page_index * PAGE_ITEM_NUM item_index;
Log.d(TAG, "position = " position);
Bitmap tempbmp = getAppItemBmp(position);
Log.d(TAG,"init calc Data = " tempbmp);
x = (item_index % PAGE_ROW_NUM) * gridW VIEW_LEFT_MAGIN;
y = (item_index / PAGE_ROW_NUM) * gridH VIEW_UP_MAGIN;
iconcollection[page_index][item_index].Set(x, y, BITMAP_SIZE,
BITMAP_SIZE, false, tempbmp);
iconcollection[page_index][item_index].setVerticesLocation(x,
y, BITMAP_SIZE, BITMAP_SIZE, mViewWidth, mViewHeight);
addMesh(iconcollection[page_index][item_index], page_index);
}
}
}
public void startRender(boolean isUpdateOnly) {
int curscreen = 0;
int nextscreen = 0;
int count = 0;
int num1 = 0;
int num2 = 0;
count = getAppAllPageNum();
if(mIsGoRight)
{
curscreen = mCurscreen;
nextscreen = (curscreen 1)%count;
}
else
{
curscreen = mCurscreen;
nextscreen = (curscreen count - 1)%count;
}
num1 = getPageItemNum(curscreen);
num2 = getPageItemNum(nextscreen);
Log.d(TAG,"curscreen num:" num1);
Log.d(TAG,"nextscreen num:" num2);
Log.d(TAG,"curscreen :" curscreen);
Log.d(TAG,"nextscreen :" nextscreen);
updateumenusetparam();
Log.d(TAG,"isoneframe:" isoneframe);
if(isSpreadAnim != -1||isoneframe||isUpdateOnly){
setMenuRender(mCurStyle, xFrame, mXoffset, 0, mViewWidth, mIsGoRight,
num1, num2,
curscreen, nextscreen, mViewWidth, mViewHeight);
}
else{
isinanim = false;
}
if(isSpreadAnim == -1)
{
isoneframe = false;
}
}
private void setMenuRender(final GOSTYLE style, final float xframe,
final float xoffset, final float yoffset, final float total_frame,
final boolean isright, final int curnum, final int nextnum,
final int curindex, final int nextindex, final int width,
final int height) {
Log.d(TAG, "setMenuRender");
queueEvent(new Runnable() {
// @Override
public void run() {
Log.d(TAG, "setMenuRender run !!");
// TODO Auto-generated method stub
Log.d(TAG, "style = " style);
Log.d(TAG, "xframe = " xframe);
Log.d(TAG, "xoffset = " xoffset);
Log.d(TAG, "isright = " isright);
Log.d(TAG, "curnum = " curnum);
renderer.SetGoRender(style, xframe, xoffset, yoffset,
total_frame, isright, curnum, nextnum, curindex,
nextindex, width, height);
requestRender();
}
});
}
public void startMenuAppRunnable(){
isinanim = true;
menuThread = new Thread(new menuAppRunnable());
menuThread.start();
}
class menuAppRunnable implements Runnable {
// @Override
public void run() {
while (isinanim) {
startRender(false);
try {
Thread.sleep(17);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
}
}
}
}
private void updateumenusetparam() {
int count = 0;
count = getAppAllPageNum();
computeScrollEX();
//如果是球或者圆柱，需要播放收缩展开的帧数
if(mCurStyle == GOSTYLE.GO_CYLINDER||mCurStyle == GOSTYLE.GO_BALL)
{
if(isSpreadAnim == -1&&istpdown)//开始收缩
{
isSpreadAnim = 0;
xFrame = 0;
}
else if(isSpreadAnim == 0&&!istpdown&&xFrame == 0)//收缩到正常
{
isSpreadAnim = -1;
mXoffset = 0;
isoneframe = true;
}
else if(isSpreadAnim == 0&&xFrame == SPREADFRAME)//收缩到稳定态
{
isSpreadAnim = 1;
}
else if(mXoffset%mViewWidth== 0
&&(isSpreadAnim==1)
&&!istpdown
)//开始展开,没有必要达到稳定状态才展开
{
isSpreadAnim = 2;
if(ischangepage)
{
xFrame = SPREADFRAME 1;
}
else
{
xFrame = SPREADFRAME;
}
}
else if(isSpreadAnim == 2&&(xFrame == 2*SPREADFRAME||xFrame == 0))//展开到正常态
{
isSpreadAnim = -1;
isoneframe = true;
if(ischangepage)
{
if(mIsGoRight)
{
mCurscreen ;
}
else
{
mCurscreen = count;
mCurscreen--;
}
mCurscreen = mCurscreen%count;
setCurScreen(mCurscreen);
ischangepage = false;
}
}
if(isSpreadAnim == 0)
{
if(istpdown)
{
xFrame ;
}
else
{
if(ischangepage)
{
xFrame ;
}
else
{
xFrame --;
}
}
}
else if(isSpreadAnim == 2)
{
if(ischangepage)
{
xFrame ;
}
else
{
xFrame --;
}
}
}
else
{
xFrame = 0;
if(isSpreadAnim == -1&&istpdown)//
{
isSpreadAnim = 1;
}
else if(mXoffset%mViewWidth== 0
&& isSpreadAnim == 1
&& !istpdown
)
{
isSpreadAnim = -1;
isoneframe = true;
if(ischangepage)
{
if(mIsGoRight)
{
mCurscreen ;
}
else
{
mCurscreen = count;
mCurscreen--;
}
mCurscreen = mCurscreen%count;
setCurScreen(mCurscreen);
ischangepage = false;
}
}
}
Log.d(TAG,"isSpreadAnim :" isSpreadAnim);
}
private void updateNumView(){
if(mHome.mAppNumView != null){
mHome.mAppNumView.updateScreen(mCurscreen, getAppAllPageNum());
}
}
private Handler mHandler = new Handler(){
@Override
public void handleMessage(Message msg)
{
updateNumView();
}
};
public int getAppItemNum() {
mAppTotalNum = mHome.mIroomLoadApp.getAppItemNum();
Log.d(TAG, "getAppItemNum = " mAppTotalNum);
return mAppTotalNum;
}
}
标签： Android
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