PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Remove extra button bar.

Browse Source 
Bug: 3058024

Change-Id: Ib3c2620869729f8916178ea0c0e899635b470a8f
This commit is contained in:
Amith Yamasani
2011-01-11 09:09:26 -08:00
parent 7d47f2f9ba
commit 9e3a4700b6
3 changed files with 18 additions and 104 deletions
Download Patch File Download Diff File Expand all files Collapse all files

101
src/com/android/settings/SettingsPreferenceFragment.java
View File

@@ -40,20 +40,11 @@ public class SettingsPreferenceFragment extends PreferenceFragment
private static final String TAG = "SettingsPreferenceFragment";
// Originally from PreferenceActivity.
private static final String EXTRA_PREFS_SHOW_BUTTON_BAR = "extra_prefs_show_button_bar";
private static final String EXTRA_PREFS_SHOW_SKIP = "extra_prefs_show_skip";
private static final String EXTRA_PREFS_SET_NEXT_TEXT = "extra_prefs_set_next_text";
private static final String EXTRA_PREFS_SET_BACK_TEXT = "extra_prefs_set_back_text";
private SettingsDialogFragment mDialogFragment;
private Button mNextButton;
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
setupButtonBar();
}
/*
@@ -167,11 +158,11 @@ public class SettingsPreferenceFragment extends PreferenceFragment
}
protected boolean hasNextButton() {
return mNextButton != null;
return ((Settings)getActivity()).hasNextButton();
}
protected Button getNextButton() {
return mNextButton;
return ((Settings)getActivity()).getNextButton();
}
public void finish() {
@@ -193,92 +184,4 @@ public class SettingsPreferenceFragment extends PreferenceFragment
}
}
/**
* Sets up Button Bar possibly required in the Fragment. Probably available only in
* phones.
*
* Previously {@link PreferenceActivity} had the capability as hidden functionality.
*/
private void setupButtonBar() {
// Originally from PreferenceActivity, which has had button bar inside its layout.
final Activity activity = getActivity();
final Intent intent = activity.getIntent();
final View buttonBar = activity.findViewById(com.android.internal.R.id.button_bar);
if (!intent.getBooleanExtra(EXTRA_PREFS_SHOW_BUTTON_BAR, false) || buttonBar == null) {
return;
}
buttonBar.setVisibility(View.VISIBLE);
View tmpView = activity.findViewById(com.android.internal.R.id.back_button);
if (tmpView != null) {
// TODO: Assume this is pressed only in single pane, finishing current Activity.
try {
final Button backButton = (Button)tmpView;
backButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
activity.setResult(Activity.RESULT_CANCELED);
activity.finish();
}
});
if (intent.hasExtra(EXTRA_PREFS_SET_BACK_TEXT)) {
String buttonText = intent.getStringExtra(EXTRA_PREFS_SET_BACK_TEXT);
if (TextUtils.isEmpty(buttonText)) {
backButton.setVisibility(View.GONE);
}
else {
backButton.setText(buttonText);
}
}
} catch (ClassCastException e) {
Log.w(TAG, "The view originally for back_button is used not as Button. " +
"Ignored.");
}
}
tmpView = activity.findViewById(com.android.internal.R.id.skip_button);
if (tmpView != null) {
try {
final Button skipButton = (Button)tmpView;
skipButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
activity.setResult(Activity.RESULT_OK);
activity.finish();
}
});
if (intent.getBooleanExtra(EXTRA_PREFS_SHOW_SKIP, false)) {
skipButton.setVisibility(View.VISIBLE);
}
} catch (ClassCastException e) {
Log.w(TAG, "The view originally for skip_button is used not as Button. " +
"Ignored.");
}
}
tmpView = activity.findViewById(com.android.internal.R.id.next_button);
if (tmpView != null) {
try {
mNextButton = (Button)tmpView;
mNextButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
activity.setResult(Activity.RESULT_OK);
activity.finish();
}
});
// set our various button parameters
if (intent.hasExtra(EXTRA_PREFS_SET_NEXT_TEXT)) {
String buttonText = intent.getStringExtra(EXTRA_PREFS_SET_NEXT_TEXT);
if (TextUtils.isEmpty(buttonText)) {
mNextButton.setVisibility(View.GONE);
}
else {
mNextButton.setText(buttonText);
}
}
} catch (ClassCastException e) {
Log.w(TAG, "The view originally for next_button is used not as Button. " +
"Ignored.");
mNextButton = null;
}
}
}
}