Example usage for android.widget AdapterView isFocused

Introduction

In this page you can find the example usage for android.widget AdapterView isFocused.

Prototype

@ViewDebug.ExportedProperty(category = "focus")
public boolean isFocused() 

Source Link

Document

Returns true if this view has focus

Usage

From source file:com.mstar.tv.tvplayer.philips.setting.SettingMainFragment.java

@Override
public void onStart() {
    super.onStart();
    listView = getListView();//from   w w  w .j  ava 2  s  . co  m
    if (getFragmentManager().findFragmentById(R.id.first_fragment) != null) {
        listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
    }
    listView.setDivider(null);
    listView.setDividerHeight(5);
    listView.setSelector(android.R.color.transparent);
    listView.setOnItemSelectedListener(new OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            mCallback.onMainSelectedData(position);
            if (parent.isFocused())
                settingAdapter.setSelectViewPosition(position);
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });
    listView.setOnFocusChangeListener(new OnFocusChangeListener() {

        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
                settingAdapter.setSelectViewPosition(listView.getSelectedItemPosition());
            } else {
                settingAdapter.setSelectViewPosition(-1);
            }
        }
    });
    listView.setOnKeyListener(new OnKeyListener() {

        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (K_TvCommonManager.getInstance().K_getCurrentTvInputSource() != K_Constants.INPUT_SOURCE_ATV
                    && K_TvCommonManager.getInstance()
                            .K_getCurrentTvInputSource() != K_Constants.INPUT_SOURCE_DTV
                    || SettingKarrays.isTopActivity(mContext, "com.android.mslauncher.LauncherActivity")) {
                if (listView.getSelectedItemPosition() == listView.getLastVisiblePosition() - 1
                        && keyCode == KeyEvent.KEYCODE_DPAD_DOWN) {
                    listView.setSelection(listView.getLastVisiblePosition() - 1);
                    return true;
                }
            }
            return false;
        }
    });
}

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From source file:com.mstar.tv.tvplayer.philips.setting.SettingFirstFragment.java

@Override
public void onStart() {
    super.onStart();
    listView = getListView();//from   w w  w  .j  av a2  s .  c o m
    if (getFragmentManager().findFragmentById(R.id.first_fragment) != null) {
        listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
    }
    listView.setDivider(null);
    listView.setDividerHeight(5);
    listView.setSelector(android.R.color.transparent);
    listView.setOnItemSelectedListener(new OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            if (parent.isFocused())
                settingAdapter.setSelectViewPosition(position);
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });
    listView.setOnFocusChangeListener(new OnFocusChangeListener() {

        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
                settingAdapter.setSelectViewPosition(getSelectedItemPosition());
            } else {
                settingAdapter.setSelectViewPosition(-1);
            }
        }
    });
    listView.setOnKeyListener(new OnKeyListener() {
        @Override
        public boolean onKey(View view, int keyCode, KeyEvent keyEvent) {
            if (TvSettingMenuActivity.firstSelectPositon == SettingKarrays.SETTING_PHOTO) {
                if (K_TvCommonManager.getInstance().K_getCurrentTvInputSource() == K_Constants.INPUT_SOURCE_VGA
                        && keyEvent.getAction() == KeyEvent.ACTION_DOWN) {

                    if (keyCode == KeyEvent.KEYCODE_DPAD_DOWN) {
                        if (listView.getSelectedItemPosition() == 2) {
                            listView.setSelection(5);
                            return true;
                        }
                    } else if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
                        if (listView.getSelectedItemPosition() == 5) {
                            listView.setSelection(2);
                            return true;
                        } else if (listView.getSelectedItemPosition() == 1) {
                            //listView.setSelection(1);
                            return true;
                        }
                    }
                }
            } else if (TvSettingMenuActivity.firstSelectPositon == SettingKarrays.SETTING_TV) {
                if (!(mTvCommonManager.getCurrentTvInputSource() == TvCommonManager.INPUT_SOURCE_HDMI
                        || mTvCommonManager.getCurrentTvInputSource() == TvCommonManager.INPUT_SOURCE_HDMI2
                        || mTvCommonManager.getCurrentTvInputSource() == TvCommonManager.INPUT_SOURCE_HDMI3)) {//EDID??
                    if (keyCode == KeyEvent.KEYCODE_DPAD_DOWN && keyEvent.getAction() == KeyEvent.ACTION_DOWN) {
                        if (listView.getSelectedItemPosition() == 4) {
                            listView.setSelection(6);
                            return true;
                        }
                    } else if (keyCode == KeyEvent.KEYCODE_DPAD_UP
                            && keyEvent.getAction() == KeyEvent.ACTION_DOWN) {
                        if (listView.getSelectedItemPosition() == 6) {
                            listView.setSelection(4);
                            return true;
                        }
                    }
                }
            }
            return false;
        }
    });
}

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