Example usage for android.view View setVisibility

Introduction

In this page you can find the example usage for android.view View setVisibility.

Prototype

@RemotableViewMethod
public void setVisibility(@Visibility int visibility) 

Source Link

Document

Set the visibility state of this view.

Usage

From source file:com.raspi.chatapp.ui.chatting.SendImageFragment.java

/**
 * this function will initialize the ui showing the current image and reload
 * everything to make sure it is shown correctly
 *//*w w  w  .  j  a  v  a2s .  c o m*/
private void initUI() {
    // set the actionBar title and subtitle
    if (actionBar != null) {
        actionBar.setTitle(R.string.send_image);
        actionBar.setSubtitle(name);
        //      actionBar.setBackgroundDrawable(new ColorDrawable(getResources().getColor
        //              (R.color.action_bar_transparent)));
        //      // set the statusBar color
        //      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
        //        getActivity().getWindow().setStatusBarColor(getResources().getColor(R
        //                .color.action_bar_transparent));
    }

    // instantiate the ViewPager
    viewPager = (ViewPager) getActivity().findViewById(R.id.send_image_view_pager);
    viewPager.setAdapter(new MyPagerAdapter());
    viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
        }

        @Override
        public void onPageSelected(int position) {
            changePage(position, false, false);
        }

        @Override
        public void onPageScrollStateChanged(int state) {
        }
    });

    //Cancel button pressed
    getView().findViewById(R.id.send_image_cancel).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // just return to the chatFragment
            mListener.onReturnClick();
        }
    });
    //Send button pressed
    getView().findViewById(R.id.send_image_send).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // create the progressDialog that is to be shown while saving
            // the image
            ProgressDialog progressDialog = new ProgressDialog(getContext());
            if (images.size() > 1)
                progressDialog.setTitle(
                        String.format(getResources().getString(R.string.sending_images), images.size()));
            else
                progressDialog.setTitle(R.string.sending_image);
            // run the sendImage in a new thread because I am saving the
            // image and this should be done in a new thread
            new Thread(new SendImagesRunnable(new Handler(), getContext(), progressDialog)).start();
        }
    });

    // generate the overview only if there are at least 2 images
    if (images.size() > 1) {
        // the layoutParams for the imageView which has the following attributes:
        // width = height = 65dp
        // margin = 5dp
        getActivity().findViewById(R.id.send_image_overview).setVisibility(View.VISIBLE);
        int a = Constants.dipToPixel(getContext(), 65);
        RelativeLayout.LayoutParams imageViewParams = new RelativeLayout.LayoutParams(a, a);
        int b = Constants.dipToPixel(getContext(), 5);
        imageViewParams.setMargins(b, b, b, b);
        // the layoutParams for the backgroundView which has the following
        // attributes:
        // width = height = 71dp
        // margin = 2dp
        int c = Constants.dipToPixel(getContext(), 71);
        RelativeLayout.LayoutParams backgroundParams = new RelativeLayout.LayoutParams(c, c);
        int d = Constants.dipToPixel(getContext(), 2);
        backgroundParams.setMargins(d, d, d, d);
        // the layoutParams for the relativeLayout containing the image and
        // the background which has the following attributes:
        // width = height = wrap_content
        LinearLayout.LayoutParams relativeLayoutParams = new LinearLayout.LayoutParams(
                LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
        LinearLayout linearLayout = (LinearLayout) getActivity().findViewById(R.id.send_image_overview_content);
        linearLayout.removeAllViewsInLayout();
        int i = 0;
        for (Message msg : images) {
            // set up the imageView
            ImageView imageView = new ImageView(getContext());
            imageView.setLayoutParams(imageViewParams);
            imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
            // load the bitmap async
            AsyncDrawable.BitmapWorkerTask bitmapWorker = new AsyncDrawable.BitmapWorkerTask(imageView, a, a,
                    true);
            imageView.setImageDrawable(new AsyncDrawable(getResources(), null, bitmapWorker));
            imageView.setOnClickListener(new overviewSelectListener(i++));
            bitmapWorker.execute(FileUtils.getFile(getContext(), msg.getImageUri()));
            // set up the background
            View background = new View(getContext());
            background.setLayoutParams(backgroundParams);
            background.setBackgroundColor(getActivity().getResources().getColor(R.color.colorPrimaryDark));
            // make it invisible in the beginning
            background.setVisibility(View.GONE);

            // create the relativeLayout containing them
            RelativeLayout relativeLayout = new RelativeLayout(getContext());
            relativeLayout.setLayoutParams(relativeLayoutParams);
            relativeLayout.addView(background);
            relativeLayout.addView(imageView);
            // combination of Message and overviewViews
            msg.setLayout(relativeLayout);
            msg.setBackground(background);
            linearLayout.addView(relativeLayout);
        }
    } else
        getActivity().findViewById(R.id.send_image_overview).setVisibility(View.GONE);
    changePage(current, true, true);
    showSystemUI();
}

---

From source file:com.matthewmitchell.peercoin_android_wallet.ui.WalletActivity.java

private void prepareRestoreWalletDialog(final Dialog dialog) {
    final AlertDialog alertDialog = (AlertDialog) dialog;

    final List<File> files = new LinkedList<File>();

    // external storage
    if (Constants.Files.EXTERNAL_WALLET_BACKUP_DIR.exists()
            && Constants.Files.EXTERNAL_WALLET_BACKUP_DIR.isDirectory())
        for (final File file : Constants.Files.EXTERNAL_WALLET_BACKUP_DIR.listFiles()) {

            if (!file.getName().contains("evergreencoin"))
                continue;

            if (WalletUtils.BACKUP_FILE_FILTER.accept(file) || WalletUtils.KEYS_FILE_FILTER.accept(file)
                    || Crypto.OPENSSL_FILE_FILTER.accept(file))
                files.add(file);// ww  w .ja  v  a 2  s .  com
        }

    // internal storage
    for (final String filename : fileList())
        if (filename.startsWith(Constants.Files.WALLET_KEY_BACKUP_PROTOBUF + '.'))
            files.add(new File(getFilesDir(), filename));

    // sort
    Collections.sort(files, new Comparator<File>() {
        @Override
        public int compare(final File lhs, final File rhs) {
            return lhs.getName().compareToIgnoreCase(rhs.getName());
        }
    });

    final View replaceWarningView = alertDialog
            .findViewById(R.id.restore_wallet_from_storage_dialog_replace_warning);
    final boolean hasCoins = application.getWallet().getBalance(BalanceType.ESTIMATED).signum() > 0;
    replaceWarningView.setVisibility(hasCoins ? View.VISIBLE : View.GONE);

    final Spinner fileView = (Spinner) alertDialog.findViewById(R.id.import_keys_from_storage_file);
    final FileAdapter adapter = (FileAdapter) fileView.getAdapter();
    adapter.setFiles(files);
    fileView.setEnabled(!adapter.isEmpty());

    final EditText passwordView = (EditText) alertDialog.findViewById(R.id.import_keys_from_storage_password);
    passwordView.setText(null);

    final ImportDialogButtonEnablerListener dialogButtonEnabler = new ImportDialogButtonEnablerListener(
            passwordView, alertDialog) {
        @Override
        protected boolean hasFile() {
            return fileView.getSelectedItem() != null;
        }

        @Override
        protected boolean needsPassword() {
            final File selectedFile = (File) fileView.getSelectedItem();
            return selectedFile != null ? Crypto.OPENSSL_FILE_FILTER.accept(selectedFile) : false;
        }
    };
    passwordView.addTextChangedListener(dialogButtonEnabler);
    fileView.setOnItemSelectedListener(dialogButtonEnabler);

    final CheckBox showView = (CheckBox) alertDialog.findViewById(R.id.import_keys_from_storage_show);
    showView.setOnCheckedChangeListener(new ShowPasswordCheckListener(passwordView));
}

---

From source file:cw.kop.autobackground.sources.SourceListFragment.java

@Override
public void onItemClick(AdapterView<?> parent, final View view, int position, long id) {

    View expandedView = view.findViewById(R.id.source_expand_container);
    if (expandedView.isShown()) {
        expandedView.setVisibility(View.GONE);
    } else {//from w w  w.  ja v  a  2 s .c om
        expandedView.setVisibility(View.VISIBLE);
        sourceList.smoothScrollToPositionFromTop(position, (int) (sourceList.getHeight() / 2
                - view.getHeight() / 2 - addButtonBackground.getHeight() * 1.5), SCROLL_ANIMATION_TIME);
    }

}

---

From source file:ca.mymenuapp.ui.widgets.SlidingUpPanelLayout.java

public void showPane() {
    if (getChildCount() < 2) {
        return;// w w w.j av  a2s .c o  m
    }
    View slidingPane = getChildAt(1);
    slidingPane.setVisibility(View.VISIBLE);
    requestLayout();
}

---

From source file:org.telegram.ui.LaunchActivity.java

public void fixBackButton() {
    if (android.os.Build.VERSION.SDK_INT == 19) {
        //workaround for back button dissapear
        try {//  ww w  .java 2 s  . co m
            Class firstClass = getSupportActionBar().getClass();
            Class aClass = firstClass.getSuperclass();
            if (aClass == android.support.v7.app.ActionBar.class) {

            } else {
                Field field = aClass.getDeclaredField("mActionBar");
                field.setAccessible(true);
                android.app.ActionBar bar = (android.app.ActionBar) field.get(getSupportActionBar());

                field = bar.getClass().getDeclaredField("mActionView");
                field.setAccessible(true);
                View v = (View) field.get(bar);
                aClass = v.getClass();

                field = aClass.getDeclaredField("mHomeLayout");
                field.setAccessible(true);
                v = (View) field.get(v);
                v.setVisibility(View.VISIBLE);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

---

From source file:cc.flydev.launcher.Folder.java

public void hideItem(ShortcutInfo info) {
    View v = getViewForInfo(info);
    v.setVisibility(INVISIBLE);
}

---

From source file:cc.flydev.launcher.Folder.java

public void showItem(ShortcutInfo info) {
    View v = getViewForInfo(info);
    v.setVisibility(VISIBLE);
}

---

From source file:android.support.v7.widget.BaseRecyclerViewInstrumentationTest.java

public void setVisibility(final View view, final int visibility) throws Throwable {
    runTestOnUiThread(new Runnable() {
        @Override// w  w  w. ja va  2s  . co m
        public void run() {
            view.setVisibility(visibility);
        }
    });
}

---

From source file:com.albedinsky.android.ui.widget.SearchView.java

/**
 * Changes visibility of the given <var>view</var> to {@link #VISIBLE} or {@link #GONE} based on
 * the specified <var>visible</var> boolean flag.
 *
 * @param view    The view of which visibility to change.
 * @param visible {@code True} to make the view visible, {@code false} to make it gone.
 *//*from  ww  w . java2 s. c om*/
private void changeViewVisibility(final View view, boolean visible) {
    view.setVisibility(visible ? VISIBLE : GONE);
}

---

From source file:cm.aptoide.pt.ManageRepos.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.list_repos);

    View searchView = findViewById(R.id.search_button);
    searchView.setVisibility(View.GONE);

    loading = findViewById(R.id.loading);
    empty = findViewById(android.R.id.empty);
    empty.setVisibility(View.INVISIBLE);

    this.ctx = this;

    this.reposInserting = new HashMap<Integer, ViewDisplayRepo>();

    this.reposManager = new ReposManager();

    if (!serviceDataIsBound) {
        bindService(new Intent(this, AptoideServiceData.class), serviceDataConnection,
                Context.BIND_AUTO_CREATE);
    }//  w  ww. j a v  a  2s  .c  o m

    registerForContextMenu(this.getListView());

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »