virtual<二>
改动文件如下
?
froyo/frameworks/base/api/current.xml
line 167996 修改如下
?
?<method name="getHeight"
?return="int"
?abstract="false"
?native="false"
?synchronized="false"
?static="false"
?final="false"
?deprecated="not deprecated"
?visibility="public"
>
</method>
<method name="getHeightWithPanel"
?return="int"
?abstract="false"
?native="true"
?synchronized="false"
?static="false"
?final="false"
?deprecated="not deprecated"
?visibility="public"
>
?
line 168075 修改如下
?
<method name="getWidth"
?return="int"
?abstract="false"
?native="false"
?synchronized="false"
?static="false"
?final="false"
?deprecated="not deprecated"
?visibility="public"
>
</method>
<method name="getWidthWithPanel"
?return="int"
?abstract="false"
?native="true"
?synchronized="false"
?static="false"
?final="false"
?deprecated="not deprecated"
?visibility="public"
>
?
froyo\frameworks\base\core\java\android\view\Display.java
?
line 69??
把native public int getWidth(); 改成 如下方法
??? public int getWidth() {
??????? if(getWidthWithPanel() > getHeightWithPanel()){
??????????? return getWidthWithPanel() - 40;
??????? }else{
??????????? return getWidthWithPanel();
??????? }???????
??? }
并且加入此方法：
??? native public int getWidthWithPanel();
?
?
line 87
把native public int getHeight();改成如下方法
?public int getHeight() {
??????? if(getWidthWithPanel() > getHeightWithPanel()){
??????????? return getHeightWithPanel();
??????? }else{
??????????? return getHeightWithPanel() - 40;
??????? }
??? }
并加入
??? native public int getHeightWithPanel();
?
froyo\frameworks\base\core\java\android\view\IWindowManager.aidl
?
line 55 加入
boolean injectKeyEvent2(in KeyEvent ev, boolean sync);
?
froyo\frameworks\base\core\jni\android_view_Display.cpp
?
line 108:
把?{?? "getWidth", "()I", 改成 {?? "getWidthWithPanel", "()I",
line 110:
?把{?? "getHeight", "()I", 改成 {?? "getHeightWithPanel", "()I",
?
froyo\frameworks\base\services\java\com\android\server\InputDevice.java
?
line 838:
把
final int dispW = display.getWidth()-1;
final int dispH = display.getHeight()-1;
改成
?final int dispW = display.getWidthWithPanel()-1;
?final int dispH = display.getHeightWithPanel()-1;
?
?
froyo\frameworks\base\services\java\com\android\server\KeyInputQueue.java
?
line 51 加入 ：import android.util.Log;
?
line 1382 加入 方法:
?
??? public void addLocked2(KeyEvent ev) {
??????? Log.i(TAG, "addLocked2");
??????? synchronized (mFirst) {
??????????? final int N = mDevices.size();
??????????? for (int i=0; i<N; i++) {
??????????????? InputDevice d = mDevices.valueAt(i);
??????????????? if( (d != null) && ((d.classes&RawInputEvent.CLASS_KEYBOARD) != 0) ) {
??????????????????? addLocked(d, System.nanoTime(), 0, RawInputEvent.CLASS_KEYBOARD, ev);
??????????????????? Log.i(TAG, "addLocked2? .........");
??????????????????? break;
??????????????? }
??????????? }
??????? }
??? }
?
froyo\frameworks\base\services\java\com\android\server\WindowManagerService.java
?
line 5528 :加入
??? public boolean injectKeyEvent2(KeyEvent ev, boolean sync) {
??????? mQueue.addLocked2(ev);
??????? return true;
??? }
?
?
froyo\frameworks\base\services\java\com\android\server\status\StatusBarService.java
?
line 70:加入
import android.graphics.Color;
import android.widget.ImageView;
?
import android.os.ServiceManager;
import android.util.Log;
import android.view.IWindowManager;
import android.view.KeyCharacterMap;
import android.view.View.OnTouchListener;
?
line 98 :修改
把public class StatusBarService extends IStatusBar.Stub改成
public class StatusBarService extends IStatusBar.Stub implements OnTouchListener
?
line 244 加入：ImageView iv1, iv2, iv3, iv4;
?
line 364 加入：
??????? LinearLayout mSystemMenuBarView = (LinearLayout)View.inflate(mContext,
??????????????? com.android.internal.R.layout.control_panel, null);
??????? mSystemMenuBarView.setBackgroundColor(Color.BLACK);
??????? mSystemMenuBarView.setOrientation(LinearLayout.VERTICAL);
??????? iv1 = (ImageView) mSystemMenuBarView.findViewById(R.id.panel1);
??????? iv2 = (ImageView) mSystemMenuBarView.findViewById(R.id.panel2);
??????? iv3 = (ImageView) mSystemMenuBarView.findViewById(R.id.panel3);
??????? iv4 = (ImageView) mSystemMenuBarView.findViewById(R.id.panel4);
??????? iv1.setOnTouchListener(this);
??????? iv2.setOnTouchListener(this);
??????? iv3.setOnTouchListener(this);
??????? iv4.setOnTouchListener(this);
??????? WindowManager.LayoutParams lp1 = new WindowManager.LayoutParams(???????????
??????????????? ViewGroup.LayoutParams.MATCH_PARENT,
??????????????? ViewGroup.LayoutParams.MATCH_PARENT,
??????????????? WindowManager.LayoutParams.FIRST_SYSTEM_WINDOW + 20,
??????????????? WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE|//note by unic: this line of code make the activity content being in the front.
??????????????? WindowManager.LayoutParams.FLAG_TOUCHABLE_WHEN_WAKING,
??????????????? PixelFormat.TRANSLUCENT);
//??????????? lp1.gravity = Gravity.RIGHT | Gravity.FILL_VERTICAL;
??????? lp1.setTitle("systemMenuBar");
??????? WindowManagerImpl.getDefault().addView(mSystemMenuBarView, lp1);
?
?
line 1880加入：
?
? public boolean onTouch(View v, MotionEvent event) {
??if (event.getAction() == MotionEvent.ACTION_DOWN) {
??????????? if (mDisplay.getWidth() > mDisplay.getHeight()) {
??? ???switch (v.getId()) {
??? ????case R.id.panel1:???????????????????
??????????????????????? iv1.setImageResource(R.drawable.panel_back_pressed);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_BACK, KeyEvent.ACTION_DOWN)).start();
??? ?????break;????
??? ????case R.id.panel2:
??????????????????????? iv2.setImageResource(R.drawable.panel_search_pressed);
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_SEARCH, KeyEvent.ACTION_DOWN)).start();
??? ?????break;
??? ????case R.id.panel3:
??????????????????????? iv3.setImageResource(R.drawable.panel_menu_pressed);
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_MENU, KeyEvent.ACTION_DOWN)).start();
??? ?????break;?????
??? ????case R.id.panel4:
??????????????????????? iv4.setImageResource(R.drawable.panel_home_pressed);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_HOME, KeyEvent.ACTION_DOWN)).start();
??? ?????break;
??? ???}
??????????? }else{
??????????????? switch (v.getId()) {
??? ????case R.id.panel1:???????????????????
??????????????????????? iv1.setImageResource(R.drawable.panel_home_pressed);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_HOME, KeyEvent.ACTION_DOWN)).start();
??? ?????break;
??? ????case R.id.panel2:
??????????????????????? iv2.setImageResource(R.drawable.panel_menu_pressed);
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_MENU, KeyEvent.ACTION_DOWN)).start();
??? ?????break;
??? ????case R.id.panel3:
??????????????????????? iv3.setImageResource(R.drawable.panel_search_pressed);
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_SEARCH, KeyEvent.ACTION_DOWN)).start();??????????????
??? ?????break;?????
??? ????case R.id.panel4:
?????????????????????? iv4.setImageResource(R.drawable.panel_back_pressed);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_BACK, KeyEvent.ACTION_DOWN)).start();
??????????????????????? break;???? ???
??????????????? }
??????????? }???????
??}
???????
??if (event.getAction() == MotionEvent.ACTION_UP) {
??????????? if (mDisplay.getWidth() > mDisplay.getHeight()) {
??? ???switch (v.getId()) {
??? ????case R.id.panel1:
??????????????????????? iv1.setImageResource(R.drawable.panel_back);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_BACK, KeyEvent.ACTION_UP)).start();
??? ?????break;????
??? ????case R.id.panel2:
??????????????????????? iv2.setImageResource(R.drawable.panel_search);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_SEARCH, KeyEvent.ACTION_UP)).start();
??? ?????break;
??? ????case R.id.panel3:
??????????????????????? iv3.setImageResource(R.drawable.panel_menu);
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_MENU, KeyEvent.ACTION_UP)).start();
??? ?????break;?????
??? ????case R.id.panel4:
??????????????????????? iv4.setImageResource(R.drawable.panel_home);
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_HOME, KeyEvent.ACTION_UP)).start();
??? ?????break;
??? ???}
??????????? }else {
??? ???switch (v.getId()) {
??? ????case R.id.panel1:
??????????????????????? iv1.setImageResource(R.drawable.panel_home);
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_HOME, KeyEvent.ACTION_UP)).start();
??? ?????break;????
??? ????case R.id.panel2:
??????????????????????? iv2.setImageResource(R.drawable.panel_menu);
??????????????????????? new Thread(new RunKey(KeyEvent.KEYCODE_MENU, KeyEvent.ACTION_UP)).start();
??? ?????break;
??? ????case R.id.panel3:
??????????????????????? iv3.setImageResource(R.drawable.panel_search);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_SEARCH, KeyEvent.ACTION_UP)).start();
??? ?????break;?????
??? ????case R.id.panel4:
??????????????????????? iv4.setImageResource(R.drawable.panel_back);???????????????????
??? ?????new Thread(new RunKey(KeyEvent.KEYCODE_BACK, KeyEvent.ACTION_UP)).start();
??? ?????break;
???????????????? }???????????
??????????? }
??}
??return true;
?}
???
??? private class RunKey implements Runnable{
??int code;
??????? int type;
??
??public void run() {??????
???long now = SystemClock.uptimeMillis();??????
???try {
???????????? KeyEvent down = new KeyEvent(now, now, type, code, 0);????????????
???????????? (IWindowManager.Stub
???????????????? .asInterface(ServiceManager.getService("window")))
???????????????? .injectKeyEvent2(down, true);???????????????
???????? } catch (RemoteException e) {
???????????? Log.i("Input", "DeadOjbectException");
???????? }
???? }
??
??????? public RunKey (int keycode, int actionType){
??????? ?this.code = keycode;
??????????? this.type = actionType;
??????? }
??? }??
?
froyo\frameworks\policies\base\phone\com\android\internal\policy\impl\PhoneWindowManager.java
?
?
line 194 ： 加入? ? WindowState mSystemMenuBar = null;???
?
?
line 766 :在 方法 public int windowTypeToLayerLw(int type) 中加入
?
case TYPE_STATUS_BAR + 20:
??????????? return STATUS_BAR_LAYER + 20;
?
line 960 ：在方法 public int prepareAddWindowLw(WindowState win, WindowManager.LayoutParams attrs)
中加入
?
?
case TYPE_STATUS_BAR + 20:
??????????????? if (mSystemMenuBar != null) {
??????????????????? return WindowManagerImpl.ADD_MULTIPLE_SINGLETON;
??????????????? }
??????????????? mSystemMenuBar = win;
??????????????? break;
?
?
?
line 992 : 在方法 public void removeWindowLw(WindowState win)中 加入
?
else if (mSystemMenuBar == win) {
??????????? mSystemMenuBar = null;
??????? }
?
?
?
line 1251 在方法 public void beginLayoutLw(int displayWidth, int displayHeight 中加入
?
final Rect pf = mTmpParentFrame;
??????? final Rect df = mTmpDisplayFrame;
??????? final Rect vf = mTmpVisibleFrame;
??????? pf.left = df.left = vf.left = 0;
??????? pf.top = df.top = vf.top = 0;
??????? pf.right = df.right = vf.right = displayWidth;???????
??????? pf.bottom = df.bottom = vf.bottom = displayHeight;???????
???????????
?
?
并且 把
?
if (mStatusBar != null) {
??????????? final Rect pf = mTmpParentFrame;
??????????? final Rect df = mTmpDisplayFrame;
??????????? final Rect vf = mTmpVisibleFrame;
??????????? pf.left = df.left = vf.left = 0;
??????????? pf.top = df.top = vf.top = 0;
??????????? pf.right = df.right = vf.right = displayWidth;
??????????? pf.bottom = df.bottom = vf.bottom = displayHeight;
???????????
??????????? mStatusBar.computeFrameLw(pf, df, vf, vf);
改成
?if (mStatusBar != null) {
??????????? mStatusBar.computeFrameLw(pf, df, vf, vf);
?
?
并在 line 1270? 加入（加到方法beginLayoutLw中）
?
?????? if (displayWidth > displayHeight) {
??????????? pf.left = df.left = vf.left = displayWidth;
??????????? pf.right = df.right = vf.right = displayWidth + 40;
??????? } else {
??????????? pf.top = df.top = vf.top = displayHeight;
??????????? pf.bottom = df.bottom = vf.bottom = displayHeight + 40;
??????? }???
??????? if (mSystemMenuBar != null) {???
??????????? mSystemMenuBar.computeFrameLw(pf, df, vf, vf);
??????? }???
?
?
?
line 1348? 在方法 public void layoutWindowLw(WindowState win, WindowManager.LayoutParams attrs,
??????????? WindowState attached) 中 加入 (line 1355)
?
if (win == mSystemMenuBar) {
??????????? return;
??????? }
?
?
?
?
?
