下面列出了android.widget.LinearLayout#setVisibility ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
private void showBar(boolean isShow) {
int i;
int i2 = 0;
LinearLayout linearLayout = this.mTopBarLl;
if (isShow) {
i = 0;
} else {
i = 8;
}
linearLayout.setVisibility(i);
RelativeLayout relativeLayout = this.mBottomPlayRl;
if (!isShow) {
i2 = 8;
}
relativeLayout.setVisibility(i2);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String identityName = IdentityDBHelper.getInstance(this).getIdentityName(SqrlApplication.getCurrentId(this));
TextView instructions = rootView.findViewById(R.id.txtLoginDescription);
instructions.setText(getString(R.string.quickpass_enable_prompt, identityName));
TextView domainPrompt = rootView.findViewById(R.id.txtLoginHeadline);
domainPrompt.setText("");
TextView domainText = rootView.findViewById(R.id.txtSite);
domainText.setText("");
domainText.setVisibility(GONE);
LinearLayout toggleAdvancedFunctionsLayout = rootView.findViewById(R.id.toggleAdvancedFunctionsLayout);
toggleAdvancedFunctionsLayout.setVisibility(GONE);
Button buttonLogin = rootView.findViewById(R.id.btnLogin);
buttonLogin.setText(R.string.enable_text);
}
private void init() {
setOrientation(LinearLayout.VERTICAL);
nodeContainer = new RelativeLayout(getContext());
nodeContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
nodeContainer.setId(R.id.node_header);
ContextThemeWrapper newContext = new ContextThemeWrapper(getContext(), containerStyle);
nodeItemsContainer = new LinearLayout(newContext, null, containerStyle);
nodeItemsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
nodeItemsContainer.setId(R.id.node_items);
nodeItemsContainer.setOrientation(LinearLayout.VERTICAL);
nodeItemsContainer.setVisibility(View.GONE);
addView(nodeContainer);
addView(nodeItemsContainer);
}
private FragmentCharacteristicDetail initFragmentCharacteristicDetail(BluetoothGattCharacteristic bluetoothGattCharacteristic, int expansionId, BluetoothGattService service, LinearLayout characteristicExpansion, boolean displayWriteDialog) {
FragmentManager fragmentManager = getFragmentManager();
FragmentCharacteristicDetail characteristicDetail = new FragmentCharacteristicDetail();
characteristicDetail.address = bluetoothGatt.getDevice().getAddress();
characteristicDetail.setmService(service);
characteristicDetail.setmBluetoothCharact(bluetoothGattCharacteristic);
characteristicDetail.displayWriteDialog = displayWriteDialog;
characteristicExpansion.setVisibility(View.VISIBLE);
// show characteristic's expansion and add the fragment to view/edit characteristic detail
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.add(expansionId, characteristicDetail, CHARACTERISTIC_ADD_FRAGMENT_TRANSACTION_ID);
fragmentTransaction.commit();
return characteristicDetail;
}
public void showLocation() {
boolean isShow;
int i;
int i2 = 8;
if (this.activity.getmMapVideoController().isFullVideo()) {
isShow = false;
} else {
isShow = true;
}
ImageButton imageButton = this.imbLocation;
if (isShow) {
i = 0;
} else {
i = 8;
}
imageButton.setVisibility(i);
LinearLayout linearLayout = this.vSetHomePoint;
if (isShow) {
i2 = 0;
}
linearLayout.setVisibility(i2);
}
private void setPreviewColor() {
if (mView == null) return;
ImageView iView = new ImageView(getContext());
LinearLayout widgetFrameView = ((LinearLayout) mView.findViewById(android.R.id.widget_frame));
if (widgetFrameView == null) return;
widgetFrameView.setVisibility(View.VISIBLE);
widgetFrameView.setPadding(
widgetFrameView.getPaddingLeft(),
widgetFrameView.getPaddingTop(),
(int) (mDensity * 8),
widgetFrameView.getPaddingBottom()
);
// remove already create preview image
int count = widgetFrameView.getChildCount();
if (count > 0) {
widgetFrameView.removeViews(0, count);
}
widgetFrameView.addView(iView);
widgetFrameView.setMinimumWidth(0);
iView.setBackgroundDrawable(new AlphaPatternDrawable((int) (5 * mDensity)));
iView.setImageBitmap(getPreviewBitmap());
}
private void initViews() {
mLayoutRoot = (LinearLayout) findViewById(R.id.dialog_generic_layout_root);
mLayoutTop = (LinearLayout) findViewById(R.id.dialog_generic_layout_top);
mLayoutTitle = (LinearLayout) findViewById(R.id.dialog_generic_layout_title);
mHtvTitle = (TextView) findViewById(R.id.dialog_generic_htv_title);
mViewTitleLine = findViewById(R.id.dialog_generic_view_titleline);
mLayoutContent = (LinearLayout) findViewById(R.id.dialog_generic_layout_content);
mHtvMessage = (TextView) findViewById(R.id.dialog_generic_htv_message);
mLayoutBottom = (LinearLayout) findViewById(R.id.dialog_generic_layout_bottom);
mBtnButton1 = (Button) findViewById(R.id.dialog_generic_btn_button1);
mBtnButton2 = (Button) findViewById(R.id.dialog_generic_btn_button2);
mBtnButton3 = (Button) findViewById(R.id.dialog_generic_btn_button3);
mLayoutRoot.setVisibility(View.VISIBLE);
setTitleLineVisibility(View.VISIBLE);
}
public static void addADView(Activity activity, LinearLayout l) {
l.setVisibility(View.VISIBLE);
int number = ThreadLocalRandom.current().nextInt(1, 4);
l.removeAllViews();
int layout;// = R.layout.ad_banner;
if (number==1) {
layout = R.layout.ad_banner;
link = "https://androdevkit.github.io";
}else if (number==2) {
layout = R.layout.ad_banner_2;
link = "https://github.com/KaustubhPatange/Kling";
}else {
layout = R.layout.ad_banner_3;
link = "https://kaustubhpatange.github.io/Iso2Usb";
}
View v = LayoutInflater.from(activity).inflate(layout,null);
v.findViewById(R.id.ad_banner_click).setOnClickListener(view ->
YTutils.StartURL(link,activity));
l.addView(v);
}
protected void hidePages()
{
LinearLayout pages = (LinearLayout) findViewById(R.id.pages_container);
if (null == pages)
return;
if (pages.getVisibility() == View.GONE)
return;
pages.setVisibility(View.GONE);
ViewTreeObserver observer = mDocView.getViewTreeObserver();
observer.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener()
{
@Override
public void onGlobalLayout()
{
mDocView.getViewTreeObserver().removeOnGlobalLayoutListener(this);
mDocView.onHidePages();
}
});
}
@Override
public void setupDialog(Dialog dialog, int style) {
super.setupDialog(dialog, style);
rootView = getActivity().getLayoutInflater().inflate(R.layout.fragment_sheet_cloud, null);
if (((ExplorerActivity) getActivity()).getAppTheme().equals(AppTheme.DARK)) {
rootView.setBackgroundColor(Utils.getColor(getContext(), R.color.holo_dark_background));
} else {
rootView.setBackgroundColor(Utils.getColor(getContext(), android.R.color.white));
}
mSmbLayout = (LinearLayout) rootView.findViewById(R.id.linear_layout_smb);
mBoxLayout = (LinearLayout) rootView.findViewById(R.id.linear_layout_box);
mDropboxLayout = (LinearLayout) rootView.findViewById(R.id.linear_layout_dropbox);
mGoogleDriveLayout = (LinearLayout) rootView.findViewById(R.id.linear_layout_google_drive);
mOnedriveLayout = (LinearLayout) rootView.findViewById(R.id.linear_layout_onedrive);
mGetCloudLayout = (LinearLayout) rootView.findViewById(R.id.linear_layout_get_cloud);
if (isCloudProviderAvailable(getContext())) {
mBoxLayout.setVisibility(View.VISIBLE);
mDropboxLayout.setVisibility(View.VISIBLE);
mGoogleDriveLayout.setVisibility(View.VISIBLE);
mOnedriveLayout.setVisibility(View.VISIBLE);
mGetCloudLayout.setVisibility(View.GONE);
}
mSmbLayout.setOnClickListener(this);
mBoxLayout.setOnClickListener(this);
mDropboxLayout.setOnClickListener(this);
mGoogleDriveLayout.setOnClickListener(this);
mOnedriveLayout.setOnClickListener(this);
mGetCloudLayout.setOnClickListener(this);
dialog.setContentView(rootView);
}
private void showCertificateChain(byte[][] derData) {
for (int i = 0; i < derData.length; i++) {
addCertificate(derData[i]);
}
ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(mContext,
android.R.layout.simple_spinner_item,
mTitles);
arrayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
Spinner spinner = new Spinner(mContext);
spinner.setAdapter(arrayAdapter);
spinner.setOnItemSelectedListener(this);
LinearLayout container = new LinearLayout(mContext);
container.setOrientation(LinearLayout.VERTICAL);
container.addView(spinner);
for (int i = 0; i < mViews.size(); ++i) {
LinearLayout certificateView = mViews.get(i);
if (i != 0) {
certificateView.setVisibility(LinearLayout.GONE);
}
container.addView(certificateView);
}
showDialogForView(container);
}
private void updateLiPoMonitorCheckbox(View rootView) {
boolean isEnabled = AppState.getInstance().isLiPoMonitorEnabled;
CheckBox chkLiPoMonitor = (CheckBox) rootView.findViewById(R.id.chkLiPoMonitor);
chkLiPoMonitor.setChecked(isEnabled);
LinearLayout layoutVoltage = (LinearLayout) rootView.findViewById(R.id.layoutVoltage);
layoutVoltage.setVisibility(isEnabled ? View.VISIBLE : View.GONE);
LinearLayout layoutAdjustment = (LinearLayout) rootView.findViewById(R.id.adjustmentLayout);
layoutAdjustment.setVisibility(View.GONE);
}
/**
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* @date: 2015-3-16 ����1:42:09
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private void setView()
{
mCanvas = (PainterCanvasControl) findViewById(R.id.canvas);
mBrushSize = (SeekBar) findViewById(R.id.brush_size);
mPropertiesBar = (LinearLayout) findViewById(R.id.properties_bar);
mSettingsLayout = (RelativeLayout) findViewById(R.id.settings_layout);
changeBrushColor = (ImageButton) findViewById(R.id.bt_change_brush_color);
mPropertiesBar.setVisibility(View.INVISIBLE);
}
private void showNewUserArea(boolean show, boolean edit) {
LinearLayout new_user_area = findViewById(R.id.login_new_user_area);
TextView nametxt = findViewById(R.id.username_input);
Spinner avatarspinner = findViewById(R.id.user_avatar_spinner);
Button user_change_button = findViewById(R.id.user_change_button);
Button user_added_button = findViewById(R.id.user_added_button);
nametxt.setEnabled(!edit);
if (edit) {
user_added_button.setVisibility(View.GONE);
user_change_button.setVisibility(View.VISIBLE);
UserData user = appdata.getUser(userlist.getSelected());
if (user != null) {
populateAvatarSpinner(user.getAvatar());
nametxt.setText(user.getUsername());
int aindex = avatarlist.indexOf(user.getAvatar());
avatarspinner.setSelection(aindex);
}
} else {
avatarspinner.setSelection((int) (Math.random() * avatarlist.size()));
nametxt.setText("");
user_added_button.setVisibility(View.VISIBLE);
user_change_button.setVisibility(View.GONE);
}
if (show) {
new_user_area.setVisibility(View.VISIBLE);
new_user_shown = true;
selectUser(null);
} else {
new_user_area.setVisibility(View.GONE);
new_user_shown = false;
}
showSteps2and3(false);
}
private void setupDataEntryButton(View root) {
dataEntryButton = (LinearLayout) root.findViewById(R.id.user_data_entry);
formTextView = (TextView) root.findViewById(R.id.choosen_form);
formDescriptionTextView = (TextView) root.findViewById(R.id.form_description);
organisationUnitTextView = (TextView) root.findViewById(R.id.choosen_unit);
offlineSavedIcon = (ImageView) root.findViewById(R.id.offline_saved_icon);
dataEntryButton.setVisibility(View.GONE);
}
private void init(Context context, AttributeSet attrs) {
LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
inflater.inflate(R.layout.rsc_emoji_keyboard, this, true);
this.findViewById(R.id.emoji_keyboard).setVisibility(RelativeLayout.VISIBLE);
LinearLayout curtain = (LinearLayout) this.findViewById(R.id.curtain);
curtain.setVisibility(LinearLayout.INVISIBLE);
}
private void displayEffectHolder() {
hideEffectsBox(true);
hideLoading();
if (selected_effect.equals("hue")) {
hue_value.setProgress(180);
modifyHueHolder();
hue_value.setOnSeekBarChangeListener(onHueChange);
} else if (selected_effect.equals("brightness")) {
bright_value.setProgress(200);
modifyBrightnessHolder();
bright_value.setOnSeekBarChangeListener(onBrightChange);
} else if (selected_effect.equals("contrast")) {
cont_value.setProgress(50);
modifyContrastHolder();
cont_value.setOnSeekBarChangeListener(onContChange);
} else if (selected_effect.equals("flip")) {
flip_h = false;
flip_v = false;
rotate_value.setProgress(0);
modifyRotateHolder();
rotate_value.setOnSeekBarChangeListener(onRotateChange);
} else if (selected_effect.equals("gamma")) {
gRed_value.setProgress(24);
gGreen_value.setProgress(24);
gBlue_value.setProgress(24);
modifyGammaHolder();
gRed_value.setOnSeekBarChangeListener(onGRedChange);
gGreen_value.setOnSeekBarChangeListener(onGGreenChange);
gBlue_value.setOnSeekBarChangeListener(onGBlueChange);
} else if (selected_effect.equals("cdepth")) {
cdepth_value.setProgress(1);
modifyCDepthHolder();
cdepth_value.setOnSeekBarChangeListener(onCDepthChange);
} else if (selected_effect.equals("cbalance")) {
bRed_value.setProgress(100);
bGreen_value.setProgress(100);
bBlue_value.setProgress(100);
modifyBalanceHolder();
bRed_value.setOnSeekBarChangeListener(onBRedChange);
bGreen_value.setOnSeekBarChangeListener(onBGreenChange);
bBlue_value.setOnSeekBarChangeListener(onBBlueChange);
} else if (selected_effect.equals("boost")) {
boost_type = 1;
boost_value.setProgress(100);
modifyBoostHolder();
boost_value.setOnSeekBarChangeListener(onBoostChange);
} else if (selected_effect.equals("saturation")) {
sat_value.setProgress(100);
modifySaturationHolder();
sat_value.setOnSeekBarChangeListener(onSatChange);
}
holder_target = (LinearLayout) findViewById(getResources().getIdentifier("holder_" + selected_effect, "id", getPackageName()));
/*
// SET MAX SIZE FOR TOOL BOX OF FILTER
DisplayMetrics metrics = getResources().getDisplayMetrics();
holder_target.getLayoutParams().width = Math.min(700, metrics.widthPixels);
holder_target.requestLayout();
*/
holder_target.setVisibility(View.VISIBLE);
apply_set.setVisibility(View.VISIBLE);
animation = AnimationUtils.loadAnimation(this, R.anim.holder_bottom_fast);
holder_target.startAnimation(animation);
animation = AnimationUtils.loadAnimation(this, R.anim.holder_top_fast);
apply_set.startAnimation(animation);
}
/**
* Provide default implementation to return a simple list view. Subclasses
* can override to replace with their own layout. If doing so, the
* returned view hierarchy <em>must</em> have a ListView whose id
* is {@link android.R.id#list android.R.id.list} and can optionally
* have a sibling view id {@link android.R.id#empty android.R.id.empty}
* that is to be shown when the list is empty.
*
* <p>If you are overriding this method with your own custom content,
* consider including the standard layout {@link android.R.layout#list_content}
* in your layout file, so that you continue to retain all of the standard
* behavior of ListFragment. In particular, this is currently the only
* way to have the built-in indeterminant progress state be shown.
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
final Context context = getActivity();
FrameLayout root = new FrameLayout(context);
// ------------------------------------------------------------------
LinearLayout pframe = new LinearLayout(context);
pframe.setId(INTERNAL_PROGRESS_CONTAINER_ID);
pframe.setOrientation(LinearLayout.VERTICAL);
pframe.setVisibility(View.GONE);
pframe.setGravity(Gravity.CENTER);
ProgressBar progress = new ProgressBar(context, null,
android.R.attr.progressBarStyleLarge);
pframe.addView(progress, new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
root.addView(pframe, new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT));
// ------------------------------------------------------------------
FrameLayout lframe = new FrameLayout(context);
lframe.setId(INTERNAL_LIST_CONTAINER_ID);
TextView tv = new TextView(getActivity());
tv.setId(INTERNAL_EMPTY_ID);
tv.setGravity(Gravity.CENTER);
lframe.addView(tv, new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT));
ListView lv = new ListView(getActivity());
lv.setId(android.R.id.list);
lv.setDrawSelectorOnTop(false);
lframe.addView(lv, new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT));
root.addView(lframe, new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT));
// ------------------------------------------------------------------
root.setLayoutParams(new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT));
return root;
}
@Override
public void bindView(final View view, final Context context, final Cursor cursor) {
// Get values
final int version = cursor.getInt(colVersion);
final int protocol = cursor.getInt(colProtocol);
final String daddr = cursor.getString(colDaddr);
final int dport = cursor.getInt(colDPort);
long time = cursor.getLong(colTime);
int allowed = cursor.getInt(colAllowed);
int block = cursor.getInt(colBlock);
int count = cursor.getInt(colCount);
long sent = cursor.isNull(colSent) ? -1 : cursor.getLong(colSent);
long received = cursor.isNull(colReceived) ? -1 : cursor.getLong(colReceived);
int connections = cursor.isNull(colConnections) ? -1 : cursor.getInt(colConnections);
// Get views
TextView tvTime = view.findViewById(R.id.tvTime);
ImageView ivBlock = view.findViewById(R.id.ivBlock);
final TextView tvDest = view.findViewById(R.id.tvDest);
LinearLayout llTraffic = view.findViewById(R.id.llTraffic);
TextView tvConnections = view.findViewById(R.id.tvConnections);
TextView tvTraffic = view.findViewById(R.id.tvTraffic);
// Set values
tvTime.setText(new SimpleDateFormat("dd HH:mm").format(time));
if (block < 0)
ivBlock.setImageDrawable(null);
else {
ivBlock.setImageResource(block > 0 ? R.drawable.host_blocked : R.drawable.host_allowed);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
Drawable wrap = DrawableCompat.wrap(ivBlock.getDrawable());
DrawableCompat.setTint(wrap, block > 0 ? colorOff : colorOn);
}
}
String dest = Util.getProtocolName(protocol, version, true) +
" " + daddr + (dport > 0 ? "/" + dport : "") + (count > 1 ? " ?" + count : "");
SpannableString span = new SpannableString(dest);
span.setSpan(new UnderlineSpan(), 0, dest.length(), 0);
tvDest.setText(span);
if (Util.isNumericAddress(daddr))
new AsyncTask<String, Object, String>() {
@Override
protected void onPreExecute() {
ViewCompat.setHasTransientState(tvDest, true);
}
@Override
protected String doInBackground(String... args) {
try {
return InetAddress.getByName(args[0]).getHostName();
} catch (UnknownHostException ignored) {
return args[0];
}
}
@Override
protected void onPostExecute(String addr) {
tvDest.setText(
Util.getProtocolName(protocol, version, true) +
" >" + addr + (dport > 0 ? "/" + dport : ""));
ViewCompat.setHasTransientState(tvDest, false);
}
}.execute(daddr);
if (allowed < 0)
tvDest.setTextColor(colorText);
else if (allowed > 0)
tvDest.setTextColor(colorOn);
else
tvDest.setTextColor(colorOff);
llTraffic.setVisibility(connections > 0 || sent > 0 || received > 0 ? View.VISIBLE : View.GONE);
if (connections > 0)
tvConnections.setText(context.getString(R.string.msg_count, connections));
if (sent > 1024 * 1204 * 1024L || received > 1024 * 1024 * 1024L)
tvTraffic.setText(context.getString(R.string.msg_gb,
(sent > 0 ? sent / (1024 * 1024 * 1024f) : 0),
(received > 0 ? received / (1024 * 1024 * 1024f) : 0)));
else if (sent > 1204 * 1024L || received > 1024 * 1024L)
tvTraffic.setText(context.getString(R.string.msg_mb,
(sent > 0 ? sent / (1024 * 1024f) : 0),
(received > 0 ? received / (1024 * 1024f) : 0)));
else
tvTraffic.setText(context.getString(R.string.msg_kb,
(sent > 0 ? sent / 1024f : 0),
(received > 0 ? received / 1024f : 0)));
}
private void setupAccountBox() {
mDrawerAccountContainer = (LinearLayout) findViewById(R.id.accountList);
View chosenAccountView = findViewById(R.id.drawerAccountView);
OUser currentUser = OUser.current(this);
if (currentUser == null) {
chosenAccountView.setVisibility(View.GONE);
mDrawerAccountContainer.setVisibility(View.GONE);
return;
} else {
chosenAccountView.setVisibility(View.VISIBLE);
mDrawerAccountContainer.setVisibility(View.INVISIBLE);
}
ImageView avatar = (ImageView) chosenAccountView.findViewById(R.id.profile_image);
TextView name = (TextView) chosenAccountView.findViewById(R.id.profile_name_text);
TextView url = (TextView) chosenAccountView.findViewById(R.id.profile_url_text);
name.setText(currentUser.getName());
url.setText(currentUser.getHost());
if (!currentUser.getAvatar().equals("false")) {
Bitmap bitmap = BitmapUtils.getBitmapImage(this, currentUser.getAvatar());
if (bitmap != null)
avatar.setImageBitmap(bitmap);
}
// Setting Accounts
List<OUser> accounts = OdooAccountManager.getAllAccounts(this);
if (accounts.size() > 0) {
chosenAccountView.setEnabled(true);
ImageView boxIndicator = (ImageView) findViewById(R.id.expand_account_box_indicator);
boxIndicator.setVisibility(View.VISIBLE);
chosenAccountView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mAccountBoxExpanded = !mAccountBoxExpanded;
accountBoxToggle();
}
});
populateAccountList(currentUser, accounts);
}
}