新昌县住房和城乡建设局网站,火车头采集wordpress博客,专业的聊城网站建设,北京网站推广机构最近处理一个问题#xff0c;设备有方向键盘#xff0c;做cit中的按键测试#xff0c;发现按方向键第一次按键不能触发该键值#xff0c;而是让屏幕第一个按钮获取焦点#xff0c;然后再次按键#xff0c;则其他正常。问题#xff1a;进入界面第一次按键就要响应对应按键… 最近处理一个问题设备有方向键盘做cit中的按键测试发现按方向键第一次按键不能触发该键值而是让屏幕第一个按钮获取焦点然后再次按键则其他正常。问题进入界面第一次按键就要响应对应按键逻辑不需要焦点。该问题查找了很久最后找到了答案 布局中的按键测试布局中按钮是button或imagebutton。这布局进入时初次会相应方向键原理未知解决方案设置所有按钮clickablefalse防止触屏幕激发主要的是将所有按钮设置
enablefalseimagebutton在xml中设置无效需要在代码中设置
修改如下
Date: Wed Aug 28 18:38:33 2024 0800处理按键测试按钮获取焦点问题Change-Id: I6f317fec43c213761573fb793bc057fd14da71aediff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 8e8eb03..23abed9 100644
--- a/AndroidManifest.xmlb/AndroidManifest.xml-87,7 87,7 dataandroid:host83789android:schemeunisoc_secret_code /
- /intent-filter/intent-filter /receiverreceiverandroid:namecom.sprd.validationtools.PhaseCheckBroadcastReceiver
diff --git a/res/layout/key_test.xml b/res/layout/key_test.xml
index 53eba2e..16f2164 100644
--- a/res/layout/key_test.xmlb/res/layout/key_test.xml-3,12 3,6 android:layout_widthfill_parentandroid:layout_heightfill_parentandroid:orientationvertical
- Button
- android:idid/focus_button
- android:layout_width0dp
- android:layout_height0dp
- android:clickablefalse
- /ButtonLinearLayoutandroid:layout_widthfill_parent-21,6 15,7 android:layout_heightwrap_contentandroid:layout_weight1 android:clickablefalse android:enabledfalse android:srcdrawable/voice_up / ImageButton -28,6 23,7 android:layout_width0dip android:layout_heightwrap_content android:layout_weight1 android:enabledfalse android:clickablefalse android:srcdrawable/voice_down / ImageButton -36,6 32,7 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:srcdrawable/power_off / /LinearLayout -69,6 66,7 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:gravitycenter android:textCALL / -78,6 76,8 android:layout_heightwrap_content android:layout_weight1 android:gravitycenter android:enabledfalse android:clickablefalse android:srcdrawable/menu android:visibilityvisible / -87,6 87,7 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:srcdrawable/camera / ImageButton android:idid/home_button -95,6 96,7 android:layout_weight1 android:clickablefalse android:gravitycenter android:enabledfalse android:srcdrawable/home / /LinearLayout -110,6 112,9 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:textPTT / Button -118,6 123,8 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:textSOS / ImageButton android:idid/back_button -125,6 132,7 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:gravitycenter android:srcdrawable/back android:visibilityvisible / -134,6 142,7 android:layout_weight1 android:layout_heightwrap_content android:clickablefalse android:enabledfalse android:gravitycenter android:textFn android:visibilityvisible / -150,6 159,9 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:textVIDEO / Button -158,6 170,8 android:layout_heightwrap_content android:layout_weight1 android:clickablefalse android:enabledfalse android:textLIGHT / /LinearLayout -181,6 195,9 android:layout_widthwrap_content android:layout_heightwrap_content android:clickablefalse android:focusablefalse android:enabledfalse android:focusableInTouchModefalse android:srcdrawable/up / LinearLayout -199,6 216,9 android:layout_widthwrap_content android:layout_heightwrap_content android:clickablefalse android:enabledfalse android:focusablefalse android:focusableInTouchModefalse android:srcdrawable/left / ImageButton -206,6 226,9 android:layout_widthwrap_content android:layout_heightwrap_content android:clickablefalse android:focusablefalse android:enabledfalse android:focusableInTouchModefalse android:srcdrawable/center / ImageButton -213,6 236,9 android:layout_widthwrap_content android:layout_heightwrap_content android:clickablefalse android:focusablefalse android:enabledfalse android:focusableInTouchModefalse android:srcdrawable/right / /LinearLayout -227,6 253,9 android:layout_widthwrap_content android:layout_heightwrap_content android:clickablefalse android:focusablefalse android:enabledfalse android:focusableInTouchModefalse android:srcdrawable/down / /LinearLayout /LinearLayout -249,6 278,7 android:layout_width180dip android:layout_heightwrap_content android:clickablefalse android:enabledfalse android:textstring/ai_key_test / /LinearLayout /LinearLayout
diff --git a/src/com/sprd/validationtools/itemstest/audio/PhoneLoopBackTest.java b/src/com/sprd/validationtools/itemstest/audio/PhoneLoopBackTest.java
index d45d9b8..7b8696c 100644
--- a/src/com/sprd/validationtools/itemstest/audio/PhoneLoopBackTest.java b/src/com/sprd/validationtools/itemstest/audio/PhoneLoopBackTest.java -83,17 83,21 public class PhoneLoopBackTest extends BaseActivity { mRadioSpeaker.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Log.d(TAG, mRadioSpeaker click---); switchLoopback(LOOPBACK_SPEAKER); } }); mRadioReceiver.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Log.d(TAG, mRadioReceiver click---); switchLoopback(LOOPBACK_RECEIVER); } }); mRadioEarpiece.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Log.d(TAG, mRadioEarpiece click---); switchLoopback(LOOPBACK_MIC_EARPIECE); } });
diff --git a/src/com/sprd/validationtools/itemstest/keypad/KeyTestActivity.java b/src/com/sprd/validationtools/itemstest/keypad/KeyTestActivity.java
index 0139c4e..06f5bd1 100644
--- a/src/com/sprd/validationtools/itemstest/keypad/KeyTestActivity.java b/src/com/sprd/validationtools/itemstest/keypad/KeyTestActivity.java -19,6 19,7 import android.widget.Button; import android.widget.GridLayout; import android.widget.ImageButton; import android.widget.Toast;
import android.view.WindowManager; import com.sprd.validationtools.BaseActivity; import com.sprd.validationtools.Const; -118,13 119,20 public class KeyTestActivity extends BaseActivity { setContentView(R.layout.key_test); setTitle(R.string.key_test); mHomeButton (ImageButton) findViewById(R.id.home_button); mHomeButton.setEnabled(false); // mMenuButton (ImageButton) findViewById(R.id.menu_button); mCallButton (Button) findViewById(R.id.call_button); mVolumeUpButton (ImageButton) findViewById(R.id.volume_up_button); mVolumeDownButton (ImageButton) findViewById(R.id.volume_down_button); mCameraButton (ImageButton) findViewById(R.id.camera_button); mVolumeUpButton.setEnabled(false); mVolumeDownButton.setEnabled(false); mCameraButton.setEnabled(false); mPowerButton (ImageButton) findViewById(R.id.power_button); mPowerButton.setEnabled(false); mPTTButton (Button)findViewById(R.id.ptt_button); mSOSButton (Button)findViewById(R.id.sos_button); -154,10 162,9 public class KeyTestActivity extends BaseActivity { mVideoButton.setVisibility(View.GONE); mCallButton.setVisibility(View.GONE); - findViewById(R.id.focus_button).requestFocus();
- mFnButton (Button)findViewById(R.id.fn_button); mMenuButton (ImageButton)findViewById(R.id.menu_button); mMenuButton.setEnabled(false); mUpButton (ImageButton)findViewById(R.id.up_button); mDownButton (ImageButton)findViewById(R.id.down_button); -165,7 172,14 public class KeyTestActivity extends BaseActivity { mRightButton (ImageButton)findViewById(R.id.right_button); mCenterButton (ImageButton)findViewById(R.id.center_button); mBackButton (ImageButton)findViewById(R.id.back_button);
- mUpButton.setEnabled(false); mDownButton.setEnabled(false); mLeftButton.setEnabled(false); mRightButton.setEnabled(false); mCenterButton.setEnabled(false); mBackButton.setEnabled(false); // mVolumeUpButton.requestFocus(); initSupport(); } }
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