Example usage for android.widget FrameLayout setBackgroundColor

Introduction

In this page you can find the example usage for android.widget FrameLayout setBackgroundColor.

Prototype

@RemotableViewMethod
public void setBackgroundColor(@ColorInt int color) 

Source Link

Document

Sets the background color for this view.

Usage

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

@Override
public View createView(Context context) {
    page1 = new FrameLayout(context);
    ActionBarMenu menu = actionBar.createMenu();
    final ActionBarMenuItem item = menu.addItem(0, R.drawable.ic_ab_search).setIsSearchField(true)
            .setActionBarMenuItemSearchListener(new ActionBarMenuItem.ActionBarMenuItemSearchListener() {
                @Override//from   w w w . j  a va 2 s . c o  m
                public void onSearchExpand() {

                }

                @Override
                public boolean canCollapseSearch() {
                    return true;
                }

                @Override
                public void onSearchCollapse() {

                }

                @Override
                public void onTextChanged(EditText editText) {

                }
            });
    item.getSearchField().setHint(LocaleController.getString("Search", R.string.Search));

    actionBar.setBackButtonDrawable(new MenuDrawable());
    actionBar.setAddToContainer(false);
    actionBar.setTitle(LocaleController.getString("ThemePreview", R.string.ThemePreview));

    page1 = new FrameLayout(context) {
        @Override
        protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
            int widthSize = MeasureSpec.getSize(widthMeasureSpec);
            int heightSize = MeasureSpec.getSize(heightMeasureSpec);

            setMeasuredDimension(widthSize, heightSize);

            measureChildWithMargins(actionBar, widthMeasureSpec, 0, heightMeasureSpec, 0);
            int actionBarHeight = actionBar.getMeasuredHeight();
            if (actionBar.getVisibility() == VISIBLE) {
                heightSize -= actionBarHeight;
            }
            FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) listView.getLayoutParams();
            layoutParams.topMargin = actionBarHeight;
            listView.measure(MeasureSpec.makeMeasureSpec(widthSize, MeasureSpec.EXACTLY),
                    MeasureSpec.makeMeasureSpec(heightSize, MeasureSpec.EXACTLY));

            measureChildWithMargins(floatingButton, widthMeasureSpec, 0, heightMeasureSpec, 0);
        }

        @Override
        protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
            boolean result = super.drawChild(canvas, child, drawingTime);
            if (child == actionBar && parentLayout != null) {
                parentLayout.drawHeaderShadow(canvas,
                        actionBar.getVisibility() == VISIBLE ? actionBar.getMeasuredHeight() : 0);
            }
            return result;
        }
    };
    page1.addView(actionBar, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT));

    listView = new RecyclerListView(context);
    listView.setVerticalScrollBarEnabled(true);
    listView.setItemAnimator(null);
    listView.setLayoutAnimation(null);
    listView.setLayoutManager(new LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false));
    listView.setVerticalScrollbarPosition(LocaleController.isRTL ? RecyclerListView.SCROLLBAR_POSITION_LEFT
            : RecyclerListView.SCROLLBAR_POSITION_RIGHT);
    page1.addView(listView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT,
            Gravity.LEFT | Gravity.TOP));

    floatingButton = new ImageView(context);
    floatingButton.setScaleType(ImageView.ScaleType.CENTER);

    Drawable drawable = Theme.createSimpleSelectorCircleDrawable(AndroidUtilities.dp(56),
            Theme.getColor(Theme.key_chats_actionBackground),
            Theme.getColor(Theme.key_chats_actionPressedBackground));
    if (Build.VERSION.SDK_INT < 21) {
        Drawable shadowDrawable = context.getResources().getDrawable(R.drawable.floating_shadow).mutate();
        shadowDrawable.setColorFilter(new PorterDuffColorFilter(0xff000000, PorterDuff.Mode.MULTIPLY));
        CombinedDrawable combinedDrawable = new CombinedDrawable(shadowDrawable, drawable, 0, 0);
        combinedDrawable.setIconSize(AndroidUtilities.dp(56), AndroidUtilities.dp(56));
        drawable = combinedDrawable;
    }
    floatingButton.setBackgroundDrawable(drawable);
    floatingButton.setColorFilter(
            new PorterDuffColorFilter(Theme.getColor(Theme.key_chats_actionIcon), PorterDuff.Mode.MULTIPLY));
    floatingButton.setImageResource(R.drawable.floating_pencil);
    if (Build.VERSION.SDK_INT >= 21) {
        StateListAnimator animator = new StateListAnimator();
        animator.addState(new int[] { android.R.attr.state_pressed },
                ObjectAnimator
                        .ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4))
                        .setDuration(200));
        animator.addState(new int[] {},
                ObjectAnimator
                        .ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2))
                        .setDuration(200));
        floatingButton.setStateListAnimator(animator);
        floatingButton.setOutlineProvider(new ViewOutlineProvider() {
            @SuppressLint("NewApi")
            @Override
            public void getOutline(View view, Outline outline) {
                outline.setOval(0, 0, AndroidUtilities.dp(56), AndroidUtilities.dp(56));
            }
        });
    }
    page1.addView(floatingButton,
            LayoutHelper.createFrame(Build.VERSION.SDK_INT >= 21 ? 56 : 60,
                    Build.VERSION.SDK_INT >= 21 ? 56 : 60,
                    (LocaleController.isRTL ? Gravity.LEFT : Gravity.RIGHT) | Gravity.BOTTOM,
                    LocaleController.isRTL ? 14 : 0, 0, LocaleController.isRTL ? 0 : 14, 14));

    dialogsAdapter = new DialogsAdapter(context);
    listView.setAdapter(dialogsAdapter);

    page2 = new SizeNotifierFrameLayout(context) {
        @Override
        protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
            int widthSize = MeasureSpec.getSize(widthMeasureSpec);
            int heightSize = MeasureSpec.getSize(heightMeasureSpec);

            setMeasuredDimension(widthSize, heightSize);

            measureChildWithMargins(actionBar2, widthMeasureSpec, 0, heightMeasureSpec, 0);
            int actionBarHeight = actionBar2.getMeasuredHeight();
            if (actionBar2.getVisibility() == VISIBLE) {
                heightSize -= actionBarHeight;
            }
            FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) listView2.getLayoutParams();
            layoutParams.topMargin = actionBarHeight;
            listView2.measure(MeasureSpec.makeMeasureSpec(widthSize, MeasureSpec.EXACTLY),
                    MeasureSpec.makeMeasureSpec(heightSize, MeasureSpec.EXACTLY));
        }

        @Override
        protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
            boolean result = super.drawChild(canvas, child, drawingTime);
            if (child == actionBar2 && parentLayout != null) {
                parentLayout.drawHeaderShadow(canvas,
                        actionBar2.getVisibility() == VISIBLE ? actionBar2.getMeasuredHeight() : 0);
            }
            return result;
        }
    };
    page2.setBackgroundImage(Theme.getCachedWallpaper());

    actionBar2 = createActionBar(context);
    actionBar2.setBackButtonDrawable(new BackDrawable(false));
    actionBar2.setTitle("Reinhardt");
    actionBar2.setSubtitle(LocaleController.formatDateOnline(System.currentTimeMillis() / 1000 - 60 * 60));
    page2.addView(actionBar2, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT));

    listView2 = new RecyclerListView(context);
    listView2.setVerticalScrollBarEnabled(true);
    listView2.setItemAnimator(null);
    listView2.setLayoutAnimation(null);
    listView2.setPadding(0, AndroidUtilities.dp(4), 0, AndroidUtilities.dp(4));
    listView2.setClipToPadding(false);
    listView2.setLayoutManager(new LinearLayoutManager(context, LinearLayoutManager.VERTICAL, true));
    listView2.setVerticalScrollbarPosition(LocaleController.isRTL ? RecyclerListView.SCROLLBAR_POSITION_LEFT
            : RecyclerListView.SCROLLBAR_POSITION_RIGHT);
    page2.addView(listView2, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT,
            Gravity.LEFT | Gravity.TOP));

    messagesAdapter = new MessagesAdapter(context);
    listView2.setAdapter(messagesAdapter);

    fragmentView = new FrameLayout(context);
    FrameLayout frameLayout = (FrameLayout) fragmentView;

    final ViewPager viewPager = new ViewPager(context);
    viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {

        }

        @Override
        public void onPageSelected(int position) {
            dotsContainer.invalidate();
        }

        @Override
        public void onPageScrollStateChanged(int state) {

        }
    });
    viewPager.setAdapter(new PagerAdapter() {

        @Override
        public int getCount() {
            return 2;
        }

        @Override
        public boolean isViewFromObject(View view, Object object) {
            return object == view;
        }

        @Override
        public int getItemPosition(Object object) {
            return POSITION_UNCHANGED;
        }

        @Override
        public Object instantiateItem(ViewGroup container, int position) {
            View view = position == 0 ? page1 : page2;
            container.addView(view);
            return view;
        }

        @Override
        public void destroyItem(ViewGroup container, int position, Object object) {
            container.removeView((View) object);
        }

        @Override
        public void unregisterDataSetObserver(DataSetObserver observer) {
            if (observer != null) {
                super.unregisterDataSetObserver(observer);
            }
        }
    });
    AndroidUtilities.setViewPagerEdgeEffectColor(viewPager, Theme.getColor(Theme.key_actionBarDefault));
    frameLayout.addView(viewPager, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT,
            LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP, 0, 0, 0, 48));

    View shadow = new View(context);
    shadow.setBackgroundResource(R.drawable.header_shadow_reverse);
    frameLayout.addView(shadow,
            LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 3, Gravity.LEFT | Gravity.BOTTOM, 0, 0, 0, 48));

    FrameLayout bottomLayout = new FrameLayout(context);
    bottomLayout.setBackgroundColor(0xffffffff);
    frameLayout.addView(bottomLayout,
            LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 48, Gravity.LEFT | Gravity.BOTTOM));

    dotsContainer = new View(context) {

        private Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);

        @Override
        protected void onDraw(Canvas canvas) {
            int selected = viewPager.getCurrentItem();
            for (int a = 0; a < 2; a++) {
                paint.setColor(a == selected ? 0xff999999 : 0xffcccccc);
                canvas.drawCircle(AndroidUtilities.dp(3 + 15 * a), AndroidUtilities.dp(4),
                        AndroidUtilities.dp(3), paint);
            }
        }
    };
    bottomLayout.addView(dotsContainer, LayoutHelper.createFrame(22, 8, Gravity.CENTER));

    TextView cancelButton = new TextView(context);
    cancelButton.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    cancelButton.setTextColor(0xff19a7e8);
    cancelButton.setGravity(Gravity.CENTER);
    cancelButton.setBackgroundDrawable(Theme.createSelectorDrawable(0x2f000000, 0));
    cancelButton.setPadding(AndroidUtilities.dp(29), 0, AndroidUtilities.dp(29), 0);
    cancelButton.setText(LocaleController.getString("Cancel", R.string.Cancel).toUpperCase());
    cancelButton.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
    bottomLayout.addView(cancelButton, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT,
            LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT));
    cancelButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Theme.applyPreviousTheme();
            parentLayout.rebuildAllFragmentViews(false);
            finishFragment();
        }
    });

    TextView doneButton = new TextView(context);
    doneButton.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    doneButton.setTextColor(0xff19a7e8);
    doneButton.setGravity(Gravity.CENTER);
    doneButton.setBackgroundDrawable(Theme.createSelectorDrawable(0x2f000000, 0));
    doneButton.setPadding(AndroidUtilities.dp(29), 0, AndroidUtilities.dp(29), 0);
    doneButton.setText(LocaleController.getString("ApplyTheme", R.string.ApplyTheme).toUpperCase());
    doneButton.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
    bottomLayout.addView(doneButton, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT,
            LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.RIGHT));
    doneButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            applied = true;
            parentLayout.rebuildAllFragmentViews(false);
            Theme.applyThemeFile(themeFile, applyingTheme.name, false);
            finishFragment();
        }
    });

    return fragmentView;
}

---

From source file:de.enlightened.peris.ThemeEditor.java

private void updatePreview() {
    final SharedPreferences appPreferences = getSharedPreferences("prefs", 0);

    final boolean useShading = appPreferences.getBoolean("use_shading", false);
    final boolean useOpenSans = appPreferences.getBoolean("use_opensans", false);
    final int fontSize = appPreferences.getInt("font_size", 16);
    final boolean currentAvatarSetting = appPreferences.getBoolean("show_images", true);

    final TextView themeEditorPreviewAppbar = (TextView) findViewById(R.id.theme_editor_preview_appbar);
    themeEditorPreviewAppbar//from  w ww  . j  a  v  a 2  s . c  om
            .setBackgroundColor(Color.parseColor(this.application.getSession().getServer().serverColor));

    if (ThemeSetter.getForegroundDark(this.application.getSession().getServer().serverColor)) {
        themeEditorPreviewAppbar.setTextColor(Color.BLACK);
    } else {
        themeEditorPreviewAppbar.setTextColor(Color.WHITE);
    }

    final FrameLayout themeEditorPreview = (FrameLayout) findViewById(R.id.theme_editor_preview);
    final ImageView themeEditorPreviewWallpaper = (ImageView) findViewById(R.id.theme_editor_preview_wallpaper);

    final String forumWallpaper = this.application.getSession().getServer().serverWallpaper;
    final String forumBackground = this.application.getSession().getServer().serverBackground;

    if (forumWallpaper != null && forumWallpaper.contains("http")) {
        final String imageUrl = forumWallpaper;
        themeEditorPreviewWallpaper.setVisibility(View.VISIBLE);
        ImageLoader.getInstance().displayImage(imageUrl, themeEditorPreviewWallpaper);
    } else {
        themeEditorPreviewWallpaper.setVisibility(View.GONE);
    }

    if (forumBackground != null && forumBackground.contains("#") && forumBackground.length() == 7) {
        themeEditorPreview.setBackgroundColor(Color.parseColor(forumBackground));
    } else {
        themeEditorPreview.setBackgroundColor(Color.parseColor(getString(R.string.default_background)));
    }

    final boolean useDivider = true;
    /*
    if (!(this.application.getSession().getServer().serverBackground.contentEquals(this.application.getSession().getServer().serverBoxColor)
        && this.application.getSession().getServer().serverBoxBorder.contentEquals("0"))) {
      useDivider = false;
    }
    */

    final LinearLayout previewHolder = (LinearLayout) findViewById(R.id.theme_editor_preview_holder);
    previewHolder.removeAllViews();

    final Category sampleCategory = Category.builder().name("Sample Category").build();

    final Topic sampleTopic = Topic.builder().title("Thread Title").type(Topic.Type.Sticky).replyCount(2)
            .viewCount(7).authorName("Author Name").hasNewPosts(true)
            .authorIcon("http://localhost/author_icon.jpg").build();

    final Post po = new Post();
    po.author = "nezkeeeze";
    po.body = "Hey guys I'm new.  How do I get colored text?  Can I be an admin?  How do I start a new topic?<br /><br />"
            + this.application.getSession().getServer().serverTagline;
    po.avatar = "http://localhost/nezkeys.png";

    final LayoutInflater vi = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    final View vC = vi.inflate(R.layout.category, null);
    final View vT = vi.inflate(R.layout.thread, null);
    final View vP = vi.inflate(R.layout.post, null);

    ElementRenderer.renderCategory(vC, this.application, this, useOpenSans, useShading, sampleCategory,
            currentAvatarSetting);
    ElementRenderer.renderCategory(vT, this.application, this, useOpenSans, useShading, sampleTopic,
            currentAvatarSetting);
    ElementRenderer.renderPost(vP, this.application, 1, this, 0, useOpenSans, useShading, po, fontSize,
            currentAvatarSetting);

    previewHolder.addView(vC);

    if (useDivider) {
        final View d1 = vi.inflate(R.layout.preview_seperator, null);
        previewHolder.addView(d1);
    }

    previewHolder.addView(vT);

    if (useDivider) {
        final View d2 = vi.inflate(R.layout.preview_seperator, null);
        previewHolder.addView(d2);
    }

    previewHolder.addView(vP);

    if (useDivider) {
        final View d3 = vi.inflate(R.layout.preview_seperator, null);
        previewHolder.addView(d3);
    }
}

---

From source file:org.fossasia.phimpme.leafpic.activities.PlayerActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_player);

    FrameLayout root = (FrameLayout) findViewById(R.id.root);
    findViewById(R.id.video_frame).setOnClickListener(new View.OnClickListener() {
        @Override//from  w  ww .j  a  v  a 2  s  . co m
        public void onClick(View view) {
            toggleControlsVisibility();
        }
    });

    root.setOnKeyListener(new OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            return !(keyCode == KeyEvent.KEYCODE_BACK || keyCode == KeyEvent.KEYCODE_ESCAPE
                    || keyCode == KeyEvent.KEYCODE_MENU) && mediaController.dispatchKeyEvent(event);
        }
    });

    root.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.md_black_1000));

    shutterView = findViewById(R.id.shutter);

    videoFrame = (AspectRatioFrameLayout) findViewById(R.id.video_frame);
    surfaceView = (SurfaceView) findViewById(R.id.surface_view);
    surfaceView.getHolder().addCallback(this);

    mediaController = new CustomMediaController(this, this);

    mediController_anchor = findViewById(R.id.media_player_anchor);
    mediaController.setAnchorView(root);
    //mediaController.setPaddingRelative(0,0,0,Measure.getNavBarHeight(PlayerActivity.this));
    toolbar = (Toolbar) findViewById(R.id.toolbar);
    initUI();

    CookieHandler currentHandler = CookieHandler.getDefault();
    if (currentHandler != defaultCookieManager)
        CookieHandler.setDefault(defaultCookieManager);

    audioCapabilitiesReceiver = new AudioCapabilitiesReceiver(this, this);
    audioCapabilitiesReceiver.register();
}

---

From source file:org.horaapps.leafpic.activities.PlayerActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(org.horaapps.leafpic.R.layout.activity_player);

    FrameLayout root = (FrameLayout) findViewById(org.horaapps.leafpic.R.id.root);
    findViewById(R.id.video_frame).setOnClickListener(new View.OnClickListener() {
        @Override//from  w w w.ja v a2s .co  m
        public void onClick(View view) {
            toggleControlsVisibility();
        }
    });

    root.setOnKeyListener(new OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            return !(keyCode == KeyEvent.KEYCODE_BACK || keyCode == KeyEvent.KEYCODE_ESCAPE
                    || keyCode == KeyEvent.KEYCODE_MENU) && mediaController.dispatchKeyEvent(event);
        }
    });

    root.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.md_black_1000));

    shutterView = findViewById(org.horaapps.leafpic.R.id.shutter);

    videoFrame = (AspectRatioFrameLayout) findViewById(org.horaapps.leafpic.R.id.video_frame);
    surfaceView = (SurfaceView) findViewById(org.horaapps.leafpic.R.id.surface_view);
    surfaceView.getHolder().addCallback(this);

    mediaController = new CustomMediaController(this, this);

    mediController_anchor = findViewById(org.horaapps.leafpic.R.id.media_player_anchor);
    mediaController.setAnchorView(root);
    //mediaController.setPaddingRelative(0,0,0,Measure.getNavBarHeight(PlayerActivity.this));
    toolbar = (Toolbar) findViewById(org.horaapps.leafpic.R.id.toolbar);
    initUI();

    CookieHandler currentHandler = CookieHandler.getDefault();
    if (currentHandler != defaultCookieManager)
        CookieHandler.setDefault(defaultCookieManager);

    audioCapabilitiesReceiver = new AudioCapabilitiesReceiver(this, this);
    audioCapabilitiesReceiver.register();
}

---

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

@Override
public View createView(Context context) {
    actionBar.setBackButtonImage(R.drawable.ic_ab_back);
    actionBar.setAllowOverlayTitle(false);
    actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
        @Override/*  ww w.  j  a v  a  2s . c o  m*/
        public void onItemClick(int id) {
            if (id == -1) {
                finishFragment();
            } else if (id == done_button) {
                processDone();
            }
        }
    });

    fragmentView = new FrameLayout(context);
    FrameLayout frameLayout = (FrameLayout) fragmentView;
    frameLayout.setBackgroundColor(ContextCompat.getColor(context, R.color.settings_background));

    ActionBarMenu menu = actionBar.createMenu();
    doneItem = menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));

    scrollView = new ScrollView(context);
    scrollView.setFillViewport(true);
    frameLayout.addView(scrollView);
    FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) scrollView.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    scrollView.setLayoutParams(layoutParams);

    LinearLayout linearLayout = new LinearLayout(context);
    linearLayout.setOrientation(LinearLayout.VERTICAL);
    scrollView.addView(linearLayout);
    ScrollView.LayoutParams layoutParams2 = (ScrollView.LayoutParams) linearLayout.getLayoutParams();
    layoutParams2.width = ScrollView.LayoutParams.MATCH_PARENT;
    layoutParams2.height = ScrollView.LayoutParams.WRAP_CONTENT;
    linearLayout.setLayoutParams(layoutParams2);

    titleTextView = new TextView(context);
    //titleTextView.setTextColor(0xff757575);
    titleTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
    titleTextView.setGravity(Gravity.CENTER_HORIZONTAL);
    linearLayout.addView(titleTextView);
    LinearLayout.LayoutParams layoutParams3 = (LinearLayout.LayoutParams) titleTextView.getLayoutParams();
    layoutParams3.width = LayoutHelper.WRAP_CONTENT;
    layoutParams3.height = LayoutHelper.WRAP_CONTENT;
    layoutParams3.gravity = Gravity.CENTER_HORIZONTAL;
    layoutParams3.topMargin = AndroidUtilities.dp(38);
    titleTextView.setLayoutParams(layoutParams3);

    passwordEditText = new EditText(context);
    passwordEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 20);
    //passwordEditText.setTextColor(0xff000000);
    passwordEditText.setMaxLines(1);
    passwordEditText.setLines(1);
    passwordEditText.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordEditText.setSingleLine(true);
    passwordEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
    passwordEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
    passwordEditText.setTypeface(Typeface.DEFAULT);
    AndroidUtilities.clearCursorDrawable(passwordEditText);
    linearLayout.addView(passwordEditText);
    layoutParams3 = (LinearLayout.LayoutParams) passwordEditText.getLayoutParams();
    layoutParams3.topMargin = AndroidUtilities.dp(32);
    layoutParams3.height = AndroidUtilities.dp(36);
    layoutParams3.leftMargin = AndroidUtilities.dp(40);
    layoutParams3.rightMargin = AndroidUtilities.dp(40);
    layoutParams3.gravity = Gravity.TOP | Gravity.LEFT;
    layoutParams3.width = LayoutHelper.MATCH_PARENT;
    passwordEditText.setLayoutParams(layoutParams3);
    passwordEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_NEXT || i == EditorInfo.IME_ACTION_DONE) {
                processDone();
                return true;
            }
            return false;
        }
    });
    passwordEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public void onDestroyActionMode(ActionMode mode) {
        }

        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            return false;
        }
    });

    bottomTextView = new TextView(context);
    //bottomTextView.setTextColor(0xff757575);
    bottomTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    bottomTextView.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP);
    bottomTextView.setText(LocaleController.getString("YourEmailInfo", R.string.YourEmailInfo));
    linearLayout.addView(bottomTextView);
    layoutParams3 = (LinearLayout.LayoutParams) bottomTextView.getLayoutParams();
    layoutParams3.width = LayoutHelper.WRAP_CONTENT;
    layoutParams3.height = LayoutHelper.WRAP_CONTENT;
    layoutParams3.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP;
    layoutParams3.topMargin = AndroidUtilities.dp(30);
    layoutParams3.leftMargin = AndroidUtilities.dp(40);
    layoutParams3.rightMargin = AndroidUtilities.dp(40);
    bottomTextView.setLayoutParams(layoutParams3);

    LinearLayout linearLayout2 = new LinearLayout(context);
    linearLayout2.setGravity(Gravity.BOTTOM | Gravity.CENTER_VERTICAL);
    linearLayout.addView(linearLayout2);
    layoutParams3 = (LinearLayout.LayoutParams) linearLayout2.getLayoutParams();
    layoutParams3.width = LayoutHelper.MATCH_PARENT;
    layoutParams3.height = LayoutHelper.MATCH_PARENT;
    linearLayout2.setLayoutParams(layoutParams3);

    bottomButton = new TextView(context);
    bottomButton.setTextColor(0xff4d83b3);
    bottomButton.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    bottomButton.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM);
    bottomButton.setText(LocaleController.getString("YourEmailSkip", R.string.YourEmailSkip));
    bottomButton.setPadding(0, AndroidUtilities.dp(10), 0, 0);
    linearLayout2.addView(bottomButton);
    layoutParams3 = (LinearLayout.LayoutParams) bottomButton.getLayoutParams();
    layoutParams3.width = LayoutHelper.WRAP_CONTENT;
    layoutParams3.height = LayoutHelper.WRAP_CONTENT;
    layoutParams3.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM;
    layoutParams3.bottomMargin = AndroidUtilities.dp(14);
    layoutParams3.leftMargin = AndroidUtilities.dp(40);
    layoutParams3.rightMargin = AndroidUtilities.dp(40);
    bottomButton.setLayoutParams(layoutParams3);
    bottomButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (type == 0) {
                if (currentPassword.has_recovery) {
                    needShowProgress();
                    TLRPC.TL_auth_requestPasswordRecovery req = new TLRPC.TL_auth_requestPasswordRecovery();
                    ConnectionsManager.getInstance().sendRequest(req, new RequestDelegate() {
                        @Override
                        public void run(final TLObject response, final TLRPC.TL_error error) {
                            AndroidUtilities.runOnUIThread(new Runnable() {
                                @Override
                                public void run() {
                                    needHideProgress();
                                    if (error == null) {
                                        final TLRPC.TL_auth_passwordRecovery res = (TLRPC.TL_auth_passwordRecovery) response;
                                        AlertDialog.Builder builder = new AlertDialog.Builder(
                                                getParentActivity());
                                        builder.setMessage(LocaleController.formatString("RestoreEmailSent",
                                                R.string.RestoreEmailSent, res.email_pattern));
                                        builder.setTitle(
                                                LocaleController.getString("AppName", R.string.AppName));
                                        builder.setPositiveButton(LocaleController.getString("OK", R.string.OK),
                                                new DialogInterface.OnClickListener() {
                                                    @Override
                                                    public void onClick(DialogInterface dialogInterface,
                                                            int i) {
                                                        TwoStepVerificationActivity fragment = new TwoStepVerificationActivity(
                                                                1);
                                                        fragment.currentPassword = currentPassword;
                                                        fragment.currentPassword.email_unconfirmed_pattern = res.email_pattern;
                                                        fragment.passwordSetState = 4;
                                                        presentFragment(fragment);
                                                    }
                                                });
                                        Dialog dialog = showDialog(builder.create());
                                        if (dialog != null) {
                                            dialog.setCanceledOnTouchOutside(false);
                                            dialog.setCancelable(false);
                                        }
                                    } else {
                                        if (error.text.startsWith("FLOOD_WAIT")) {
                                            int time = Utilities.parseInt(error.text);
                                            String timeString;
                                            if (time < 60) {
                                                timeString = LocaleController.formatPluralString("Seconds",
                                                        time);
                                            } else {
                                                timeString = LocaleController.formatPluralString("Minutes",
                                                        time / 60);
                                            }
                                            showAlertWithText(
                                                    LocaleController.getString("AppName", R.string.AppName),
                                                    LocaleController.formatString("FloodWaitTime",
                                                            R.string.FloodWaitTime, timeString));
                                        } else {
                                            showAlertWithText(
                                                    LocaleController.getString("AppName", R.string.AppName),
                                                    error.text);
                                        }
                                    }
                                }
                            });
                        }
                    }, ConnectionsManager.RequestFlagFailOnServerErrors
                            | ConnectionsManager.RequestFlagWithoutLogin);
                } else {
                    showAlertWithText(
                            LocaleController.getString("RestorePasswordNoEmailTitle",
                                    R.string.RestorePasswordNoEmailTitle),
                            LocaleController.getString("RestorePasswordNoEmailText",
                                    R.string.RestorePasswordNoEmailText));
                }
            } else {
                if (passwordSetState == 4) {
                    showAlertWithText(
                            LocaleController.getString("RestorePasswordNoEmailTitle",
                                    R.string.RestorePasswordNoEmailTitle),
                            LocaleController.getString("RestoreEmailTroubleText",
                                    R.string.RestoreEmailTroubleText));
                } else {
                    AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                    builder.setMessage(LocaleController.getString("YourEmailSkipWarningText",
                            R.string.YourEmailSkipWarningText));
                    builder.setTitle(
                            LocaleController.getString("YourEmailSkipWarning", R.string.YourEmailSkipWarning));
                    builder.setPositiveButton(
                            LocaleController.getString("YourEmailSkip", R.string.YourEmailSkip),
                            new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialogInterface, int i) {
                                    email = "";
                                    setNewPassword(false);
                                }
                            });
                    builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
                    showDialog(builder.create());
                }
            }
        }
    });

    if (type == 0) {
        progressView = new FrameLayout(context);
        frameLayout.addView(progressView);
        layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
        layoutParams.width = LayoutHelper.MATCH_PARENT;
        layoutParams.height = LayoutHelper.MATCH_PARENT;
        progressView.setLayoutParams(layoutParams);
        progressView.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                return true;
            }
        });

        ProgressBar progressBar = new ProgressBar(context);
        progressView.addView(progressBar);
        layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
        layoutParams.width = LayoutHelper.WRAP_CONTENT;
        layoutParams.height = LayoutHelper.WRAP_CONTENT;
        layoutParams.gravity = Gravity.CENTER;
        progressView.setLayoutParams(layoutParams);

        listView = new ListView(context);
        listView.setDivider(null);
        listView.setEmptyView(progressView);
        listView.setDividerHeight(0);
        listView.setVerticalScrollBarEnabled(false);
        listView.setDrawSelectorOnTop(true);
        frameLayout.addView(listView);
        layoutParams = (FrameLayout.LayoutParams) listView.getLayoutParams();
        layoutParams.width = LayoutHelper.MATCH_PARENT;
        layoutParams.height = LayoutHelper.MATCH_PARENT;
        layoutParams.gravity = Gravity.TOP;
        listView.setLayoutParams(layoutParams);
        listView.setAdapter(listAdapter = new ListAdapter(context));
        listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> adapterView, View view, final int i, long l) {
                if (i == setPasswordRow || i == changePasswordRow) {
                    TwoStepVerificationActivity fragment = new TwoStepVerificationActivity(1);
                    fragment.currentPasswordHash = currentPasswordHash;
                    fragment.currentPassword = currentPassword;
                    presentFragment(fragment);
                } else if (i == setRecoveryEmailRow || i == changeRecoveryEmailRow) {
                    TwoStepVerificationActivity fragment = new TwoStepVerificationActivity(1);
                    fragment.currentPasswordHash = currentPasswordHash;
                    fragment.currentPassword = currentPassword;
                    fragment.emailOnly = true;
                    fragment.passwordSetState = 3;
                    presentFragment(fragment);
                } else if (i == turnPasswordOffRow || i == abortPasswordRow) {
                    AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                    builder.setMessage(LocaleController.getString("TurnPasswordOffQuestion",
                            R.string.TurnPasswordOffQuestion));
                    builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
                    builder.setPositiveButton(LocaleController.getString("OK", R.string.OK),
                            new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialogInterface, int i) {
                                    setNewPassword(true);
                                }
                            });
                    builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
                    showDialog(builder.create());
                }
            }
        });

        updateRows();

        actionBar.setTitle(LocaleController.getString("TwoStepVerification", R.string.TwoStepVerification));
        titleTextView.setText(
                LocaleController.getString("PleaseEnterCurrentPassword", R.string.PleaseEnterCurrentPassword));
    } else if (type == 1) {
        setPasswordSetState(passwordSetState);
    }

    return fragmentView;
}

---

From source file:ir.irani.telecam.ui.Components.PasscodeView.java

public PasscodeView(final Context context) {
    super(context);

    setWillNotDraw(false);/*from   www . ja v  a2s . c  om*/
    setVisibility(GONE);

    backgroundFrameLayout = new FrameLayout(context);
    addView(backgroundFrameLayout);
    LayoutParams layoutParams = (LayoutParams) backgroundFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    backgroundFrameLayout.setLayoutParams(layoutParams);

    passwordFrameLayout = new FrameLayout(context);
    addView(passwordFrameLayout);
    layoutParams = (LayoutParams) passwordFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    passwordFrameLayout.setLayoutParams(layoutParams);

    ImageView imageView = new ImageView(context);
    imageView.setScaleType(ImageView.ScaleType.FIT_XY);
    imageView.setImageResource(R.drawable.passcode_logo);
    passwordFrameLayout.addView(imageView);
    layoutParams = (LayoutParams) imageView.getLayoutParams();
    if (AndroidUtilities.density < 1) {
        layoutParams.width = AndroidUtilities.dp(30);
        layoutParams.height = AndroidUtilities.dp(30);
    } else {
        layoutParams.width = AndroidUtilities.dp(40);
        layoutParams.height = AndroidUtilities.dp(40);
    }
    layoutParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM;
    layoutParams.bottomMargin = AndroidUtilities.dp(100);
    imageView.setLayoutParams(layoutParams);

    passcodeTextView = new TextView(context);
    passcodeTextView.setTextColor(0xffffffff);
    passcodeTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    passcodeTextView.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordFrameLayout.addView(passcodeTextView);
    layoutParams = (LayoutParams) passcodeTextView.getLayoutParams();
    layoutParams.width = LayoutHelper.WRAP_CONTENT;
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.bottomMargin = AndroidUtilities.dp(62);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passcodeTextView.setLayoutParams(layoutParams);

    passwordEditText2 = new AnimatingTextView(context);
    passwordFrameLayout.addView(passwordEditText2);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText2.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText2.setLayoutParams(layoutParams);

    passwordEditText = new EditText(context);
    passwordEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
    passwordEditText.setTextColor(0xffffffff);
    passwordEditText.setMaxLines(1);
    passwordEditText.setLines(1);
    passwordEditText.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordEditText.setSingleLine(true);
    passwordEditText.setImeOptions(EditorInfo.IME_ACTION_DONE);
    passwordEditText.setTypeface(Typeface.DEFAULT);
    passwordEditText.setBackgroundDrawable(null);
    AndroidUtilities.clearCursorDrawable(passwordEditText);
    passwordFrameLayout.addView(passwordEditText);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText.setLayoutParams(layoutParams);
    passwordEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_DONE) {
                processDone(false);
                return true;
            }
            return false;
        }
    });
    passwordEditText.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {

        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {

        }

        @Override
        public void afterTextChanged(Editable s) {
            if (passwordEditText.length() == 4 && UserConfig.passcodeType == 0) {
                processDone(false);
            }
        }
    });
    passwordEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public void onDestroyActionMode(ActionMode mode) {
        }

        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            return false;
        }
    });

    checkImage = new ImageView(context);
    checkImage.setImageResource(R.drawable.passcode_check);
    checkImage.setScaleType(ImageView.ScaleType.CENTER);
    checkImage.setBackgroundResource(R.drawable.bar_selector_lock);
    passwordFrameLayout.addView(checkImage);
    layoutParams = (LayoutParams) checkImage.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(60);
    layoutParams.height = AndroidUtilities.dp(60);
    layoutParams.bottomMargin = AndroidUtilities.dp(4);
    layoutParams.rightMargin = AndroidUtilities.dp(10);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.RIGHT;
    checkImage.setLayoutParams(layoutParams);
    checkImage.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            processDone(false);
        }
    });

    FrameLayout lineFrameLayout = new FrameLayout(context);
    lineFrameLayout.setBackgroundColor(0x26ffffff);
    passwordFrameLayout.addView(lineFrameLayout);
    layoutParams = (LayoutParams) lineFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = AndroidUtilities.dp(1);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.LEFT;
    layoutParams.leftMargin = AndroidUtilities.dp(20);
    layoutParams.rightMargin = AndroidUtilities.dp(20);
    lineFrameLayout.setLayoutParams(layoutParams);

    numbersFrameLayout = new FrameLayout(context);
    addView(numbersFrameLayout);
    layoutParams = (LayoutParams) numbersFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    numbersFrameLayout.setLayoutParams(layoutParams);

    lettersTextViews = new ArrayList<>(10);
    numberTextViews = new ArrayList<>(10);
    numberFrameLayouts = new ArrayList<>(10);
    for (int a = 0; a < 10; a++) {
        TextView textView = new TextView(context);
        textView.setTextColor(0xffffffff);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
        textView.setGravity(Gravity.CENTER);
        textView.setText(String.format(Locale.US, "%d", a));
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(50);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        numberTextViews.add(textView);

        textView = new TextView(context);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 12);
        textView.setTextColor(0x7fffffff);
        textView.setGravity(Gravity.CENTER);
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(20);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        switch (a) {
        case 0:
            textView.setText("+");
            break;
        case 2:
            textView.setText("ABC");
            break;
        case 3:
            textView.setText("DEF");
            break;
        case 4:
            textView.setText("GHI");
            break;
        case 5:
            textView.setText("JKL");
            break;
        case 6:
            textView.setText("MNO");
            break;
        case 7:
            textView.setText("PQRS");
            break;
        case 8:
            textView.setText("TUV");
            break;
        case 9:
            textView.setText("WXYZ");
            break;
        default:
            break;
        }
        lettersTextViews.add(textView);
    }
    eraseView = new ImageView(context);
    eraseView.setScaleType(ImageView.ScaleType.CENTER);
    eraseView.setImageResource(R.drawable.passcode_delete);
    numbersFrameLayout.addView(eraseView);
    layoutParams = (LayoutParams) eraseView.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(50);
    layoutParams.height = AndroidUtilities.dp(50);
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    eraseView.setLayoutParams(layoutParams);
    for (int a = 0; a < 11; a++) {
        FrameLayout frameLayout = new FrameLayout(context);
        frameLayout.setBackgroundResource(R.drawable.bar_selector_lock);
        frameLayout.setTag(a);
        if (a == 10) {
            frameLayout.setOnLongClickListener(new OnLongClickListener() {
                @Override
                public boolean onLongClick(View v) {
                    passwordEditText.setText("");
                    passwordEditText2.eraseAllCharacters(true);
                    return true;
                }
            });
        }
        frameLayout.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                int tag = (Integer) v.getTag();
                switch (tag) {
                case 0:
                    passwordEditText2.appendCharacter("0");
                    break;
                case 1:
                    passwordEditText2.appendCharacter("1");
                    break;
                case 2:
                    passwordEditText2.appendCharacter("2");
                    break;
                case 3:
                    passwordEditText2.appendCharacter("3");
                    break;
                case 4:
                    passwordEditText2.appendCharacter("4");
                    break;
                case 5:
                    passwordEditText2.appendCharacter("5");
                    break;
                case 6:
                    passwordEditText2.appendCharacter("6");
                    break;
                case 7:
                    passwordEditText2.appendCharacter("7");
                    break;
                case 8:
                    passwordEditText2.appendCharacter("8");
                    break;
                case 9:
                    passwordEditText2.appendCharacter("9");
                    break;
                case 10:
                    passwordEditText2.eraseLastCharacter();
                    break;
                }
                if (passwordEditText2.lenght() == 4) {
                    processDone(false);
                }
            }
        });
        numberFrameLayouts.add(frameLayout);
    }
    for (int a = 10; a >= 0; a--) {
        FrameLayout frameLayout = numberFrameLayouts.get(a);
        numbersFrameLayout.addView(frameLayout);
        layoutParams = (LayoutParams) frameLayout.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(100);
        layoutParams.height = AndroidUtilities.dp(100);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        frameLayout.setLayoutParams(layoutParams);
    }
}

---

From source file:kr.wdream.ui.Components.PasscodeView.java

public PasscodeView(final Context context) {
    super(context);

    setWillNotDraw(false);//  w w w  .  ja v a  2  s . c  o m
    setVisibility(GONE);

    backgroundFrameLayout = new FrameLayout(context);
    addView(backgroundFrameLayout);
    LayoutParams layoutParams = (LayoutParams) backgroundFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    backgroundFrameLayout.setLayoutParams(layoutParams);

    passwordFrameLayout = new FrameLayout(context);
    addView(passwordFrameLayout);
    layoutParams = (LayoutParams) passwordFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    passwordFrameLayout.setLayoutParams(layoutParams);

    ImageView imageView = new ImageView(context);
    imageView.setScaleType(ImageView.ScaleType.FIT_XY);
    imageView.setImageResource(kr.wdream.storyshop.R.drawable.passcode_logo);
    passwordFrameLayout.addView(imageView);
    layoutParams = (LayoutParams) imageView.getLayoutParams();
    if (AndroidUtilities.density < 1) {
        layoutParams.width = AndroidUtilities.dp(30);
        layoutParams.height = AndroidUtilities.dp(30);
    } else {
        layoutParams.width = AndroidUtilities.dp(40);
        layoutParams.height = AndroidUtilities.dp(40);
    }
    layoutParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM;
    layoutParams.bottomMargin = AndroidUtilities.dp(100);
    imageView.setLayoutParams(layoutParams);

    passcodeTextView = new TextView(context);
    passcodeTextView.setTextColor(0xffffffff);
    passcodeTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    passcodeTextView.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordFrameLayout.addView(passcodeTextView);
    layoutParams = (LayoutParams) passcodeTextView.getLayoutParams();
    layoutParams.width = LayoutHelper.WRAP_CONTENT;
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.bottomMargin = AndroidUtilities.dp(62);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passcodeTextView.setLayoutParams(layoutParams);

    passwordEditText2 = new AnimatingTextView(context);
    passwordFrameLayout.addView(passwordEditText2);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText2.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText2.setLayoutParams(layoutParams);

    passwordEditText = new EditText(context);
    passwordEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
    passwordEditText.setTextColor(0xffffffff);
    passwordEditText.setMaxLines(1);
    passwordEditText.setLines(1);
    passwordEditText.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordEditText.setSingleLine(true);
    passwordEditText.setImeOptions(EditorInfo.IME_ACTION_DONE);
    passwordEditText.setTypeface(Typeface.DEFAULT);
    passwordEditText.setBackgroundDrawable(null);
    AndroidUtilities.clearCursorDrawable(passwordEditText);
    passwordFrameLayout.addView(passwordEditText);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText.setLayoutParams(layoutParams);
    passwordEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_DONE) {
                processDone(false);
                return true;
            }
            return false;
        }
    });
    passwordEditText.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {

        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {

        }

        @Override
        public void afterTextChanged(Editable s) {
            if (passwordEditText.length() == 4 && UserConfig.passcodeType == 0) {
                processDone(false);
            }
        }
    });
    passwordEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public void onDestroyActionMode(ActionMode mode) {
        }

        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            return false;
        }
    });

    checkImage = new ImageView(context);
    checkImage.setImageResource(kr.wdream.storyshop.R.drawable.passcode_check);
    checkImage.setScaleType(ImageView.ScaleType.CENTER);
    checkImage.setBackgroundResource(kr.wdream.storyshop.R.drawable.bar_selector_lock);
    passwordFrameLayout.addView(checkImage);
    layoutParams = (LayoutParams) checkImage.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(60);
    layoutParams.height = AndroidUtilities.dp(60);
    layoutParams.bottomMargin = AndroidUtilities.dp(4);
    layoutParams.rightMargin = AndroidUtilities.dp(10);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.RIGHT;
    checkImage.setLayoutParams(layoutParams);
    checkImage.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            processDone(false);
        }
    });

    FrameLayout lineFrameLayout = new FrameLayout(context);
    lineFrameLayout.setBackgroundColor(0x26ffffff);
    passwordFrameLayout.addView(lineFrameLayout);
    layoutParams = (LayoutParams) lineFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = AndroidUtilities.dp(1);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.LEFT;
    layoutParams.leftMargin = AndroidUtilities.dp(20);
    layoutParams.rightMargin = AndroidUtilities.dp(20);
    lineFrameLayout.setLayoutParams(layoutParams);

    numbersFrameLayout = new FrameLayout(context);
    addView(numbersFrameLayout);
    layoutParams = (LayoutParams) numbersFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    numbersFrameLayout.setLayoutParams(layoutParams);

    lettersTextViews = new ArrayList<>(10);
    numberTextViews = new ArrayList<>(10);
    numberFrameLayouts = new ArrayList<>(10);
    for (int a = 0; a < 10; a++) {
        TextView textView = new TextView(context);
        textView.setTextColor(0xffffffff);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
        textView.setGravity(Gravity.CENTER);
        textView.setText(String.format(Locale.US, "%d", a));
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(50);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        numberTextViews.add(textView);

        textView = new TextView(context);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 12);
        textView.setTextColor(0x7fffffff);
        textView.setGravity(Gravity.CENTER);
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(20);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        switch (a) {
        case 0:
            textView.setText("+");
            break;
        case 2:
            textView.setText("ABC");
            break;
        case 3:
            textView.setText("DEF");
            break;
        case 4:
            textView.setText("GHI");
            break;
        case 5:
            textView.setText("JKL");
            break;
        case 6:
            textView.setText("MNO");
            break;
        case 7:
            textView.setText("PQRS");
            break;
        case 8:
            textView.setText("TUV");
            break;
        case 9:
            textView.setText("WXYZ");
            break;
        default:
            break;
        }
        lettersTextViews.add(textView);
    }
    eraseView = new ImageView(context);
    eraseView.setScaleType(ImageView.ScaleType.CENTER);
    eraseView.setImageResource(kr.wdream.storyshop.R.drawable.passcode_delete);
    numbersFrameLayout.addView(eraseView);
    layoutParams = (LayoutParams) eraseView.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(50);
    layoutParams.height = AndroidUtilities.dp(50);
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    eraseView.setLayoutParams(layoutParams);
    for (int a = 0; a < 11; a++) {
        FrameLayout frameLayout = new FrameLayout(context);
        frameLayout.setBackgroundResource(kr.wdream.storyshop.R.drawable.bar_selector_lock);
        frameLayout.setTag(a);
        if (a == 10) {
            frameLayout.setOnLongClickListener(new OnLongClickListener() {
                @Override
                public boolean onLongClick(View v) {
                    passwordEditText.setText("");
                    passwordEditText2.eraseAllCharacters(true);
                    return true;
                }
            });
        }
        frameLayout.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                int tag = (Integer) v.getTag();
                switch (tag) {
                case 0:
                    passwordEditText2.appendCharacter("0");
                    break;
                case 1:
                    passwordEditText2.appendCharacter("1");
                    break;
                case 2:
                    passwordEditText2.appendCharacter("2");
                    break;
                case 3:
                    passwordEditText2.appendCharacter("3");
                    break;
                case 4:
                    passwordEditText2.appendCharacter("4");
                    break;
                case 5:
                    passwordEditText2.appendCharacter("5");
                    break;
                case 6:
                    passwordEditText2.appendCharacter("6");
                    break;
                case 7:
                    passwordEditText2.appendCharacter("7");
                    break;
                case 8:
                    passwordEditText2.appendCharacter("8");
                    break;
                case 9:
                    passwordEditText2.appendCharacter("9");
                    break;
                case 10:
                    passwordEditText2.eraseLastCharacter();
                    break;
                }
                if (passwordEditText2.lenght() == 4) {
                    processDone(false);
                }
            }
        });
        numberFrameLayouts.add(frameLayout);
    }
    for (int a = 10; a >= 0; a--) {
        FrameLayout frameLayout = numberFrameLayouts.get(a);
        numbersFrameLayout.addView(frameLayout);
        layoutParams = (LayoutParams) frameLayout.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(100);
        layoutParams.height = AndroidUtilities.dp(100);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        frameLayout.setLayoutParams(layoutParams);
    }
}

---

From source file:ir.besteveryeverapp.ui.Components.PasscodeView.java

public PasscodeView(final Context context) {
    super(context);

    setWillNotDraw(false);/*  www  .  j a  va  2  s.co  m*/
    setVisibility(GONE);

    backgroundFrameLayout = new FrameLayout(context);
    addView(backgroundFrameLayout);
    LayoutParams layoutParams = (LayoutParams) backgroundFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    backgroundFrameLayout.setLayoutParams(layoutParams);

    passwordFrameLayout = new FrameLayout(context);
    addView(passwordFrameLayout);
    layoutParams = (LayoutParams) passwordFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    passwordFrameLayout.setLayoutParams(layoutParams);

    ImageView imageView = new ImageView(context);
    imageView.setScaleType(ImageView.ScaleType.FIT_XY);
    imageView.setImageResource(R.drawable.passcode_logo);
    passwordFrameLayout.addView(imageView);
    layoutParams = (LayoutParams) imageView.getLayoutParams();
    if (AndroidUtilities.density < 1) {
        layoutParams.width = AndroidUtilities.dp(30);
        layoutParams.height = AndroidUtilities.dp(30);
    } else {
        layoutParams.width = AndroidUtilities.dp(40);
        layoutParams.height = AndroidUtilities.dp(40);
    }
    layoutParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM;
    layoutParams.bottomMargin = AndroidUtilities.dp(100);
    imageView.setLayoutParams(layoutParams);

    passcodeTextView = new TextView(context);
    passcodeTextView.setTypeface(FontManager.instance().getTypeface());
    passcodeTextView.setTextColor(0xffffffff);
    passcodeTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    passcodeTextView.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordFrameLayout.addView(passcodeTextView);
    layoutParams = (LayoutParams) passcodeTextView.getLayoutParams();
    layoutParams.width = LayoutHelper.WRAP_CONTENT;
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.bottomMargin = AndroidUtilities.dp(62);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passcodeTextView.setLayoutParams(layoutParams);

    passwordEditText2 = new AnimatingTextView(context);
    passwordFrameLayout.addView(passwordEditText2);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText2.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText2.setLayoutParams(layoutParams);

    passwordEditText = new EditText(context);
    passwordEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
    passwordEditText.setTextColor(0xffffffff);
    passwordEditText.setMaxLines(1);
    passwordEditText.setLines(1);
    passwordEditText.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordEditText.setSingleLine(true);
    passwordEditText.setImeOptions(EditorInfo.IME_ACTION_DONE);
    passwordEditText.setTypeface(Typeface.DEFAULT);
    passwordEditText.setBackgroundDrawable(null);
    AndroidUtilities.clearCursorDrawable(passwordEditText);
    passwordFrameLayout.addView(passwordEditText);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText.setLayoutParams(layoutParams);
    passwordEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_DONE) {
                processDone(false);
                return true;
            }
            return false;
        }
    });
    passwordEditText.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {

        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {

        }

        @Override
        public void afterTextChanged(Editable s) {
            if (passwordEditText.length() == 4 && UserConfig.passcodeType == 0) {
                processDone(false);
            }
        }
    });
    passwordEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public void onDestroyActionMode(ActionMode mode) {
        }

        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            return false;
        }
    });

    checkImage = new ImageView(context);
    checkImage.setImageResource(R.drawable.passcode_check);
    checkImage.setScaleType(ImageView.ScaleType.CENTER);
    checkImage.setBackgroundResource(R.drawable.bar_selector_lock);
    passwordFrameLayout.addView(checkImage);
    layoutParams = (LayoutParams) checkImage.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(60);
    layoutParams.height = AndroidUtilities.dp(60);
    layoutParams.bottomMargin = AndroidUtilities.dp(4);
    layoutParams.rightMargin = AndroidUtilities.dp(10);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.RIGHT;
    checkImage.setLayoutParams(layoutParams);
    checkImage.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            processDone(false);
        }
    });

    FrameLayout lineFrameLayout = new FrameLayout(context);
    lineFrameLayout.setBackgroundColor(0x26ffffff);
    passwordFrameLayout.addView(lineFrameLayout);
    layoutParams = (LayoutParams) lineFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = AndroidUtilities.dp(1);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.LEFT;
    layoutParams.leftMargin = AndroidUtilities.dp(20);
    layoutParams.rightMargin = AndroidUtilities.dp(20);
    lineFrameLayout.setLayoutParams(layoutParams);

    numbersFrameLayout = new FrameLayout(context);
    addView(numbersFrameLayout);
    layoutParams = (LayoutParams) numbersFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    numbersFrameLayout.setLayoutParams(layoutParams);

    lettersTextViews = new ArrayList<>(10);
    numberTextViews = new ArrayList<>(10);
    numberFrameLayouts = new ArrayList<>(10);
    for (int a = 0; a < 10; a++) {
        TextView textView = new TextView(context);
        textView.setTypeface(FontManager.instance().getTypeface());
        textView.setTextColor(0xffffffff);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
        textView.setGravity(Gravity.CENTER);
        textView.setText(String.format(Locale.US, "%d", a));
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(50);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        numberTextViews.add(textView);

        textView = new TextView(context);
        textView.setTypeface(FontManager.instance().getTypeface());
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 12);
        textView.setTextColor(0x7fffffff);
        textView.setGravity(Gravity.CENTER);
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(20);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        switch (a) {
        case 0:
            textView.setText("+");
            break;
        case 2:
            textView.setText("ABC");
            break;
        case 3:
            textView.setText("DEF");
            break;
        case 4:
            textView.setText("GHI");
            break;
        case 5:
            textView.setText("JKL");
            break;
        case 6:
            textView.setText("MNO");
            break;
        case 7:
            textView.setText("PQRS");
            break;
        case 8:
            textView.setText("TUV");
            break;
        case 9:
            textView.setText("WXYZ");
            break;
        default:
            break;
        }
        lettersTextViews.add(textView);
    }
    eraseView = new ImageView(context);
    eraseView.setScaleType(ImageView.ScaleType.CENTER);
    eraseView.setImageResource(R.drawable.passcode_delete);
    numbersFrameLayout.addView(eraseView);
    layoutParams = (LayoutParams) eraseView.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(50);
    layoutParams.height = AndroidUtilities.dp(50);
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    eraseView.setLayoutParams(layoutParams);
    for (int a = 0; a < 11; a++) {
        FrameLayout frameLayout = new FrameLayout(context);
        frameLayout.setBackgroundResource(R.drawable.bar_selector_lock);
        frameLayout.setTag(a);
        if (a == 10) {
            frameLayout.setOnLongClickListener(new OnLongClickListener() {
                @Override
                public boolean onLongClick(View v) {
                    passwordEditText.setText("");
                    passwordEditText2.eraseAllCharacters(true);
                    return true;
                }
            });
        }
        frameLayout.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                int tag = (Integer) v.getTag();
                switch (tag) {
                case 0:
                    passwordEditText2.appendCharacter("0");
                    break;
                case 1:
                    passwordEditText2.appendCharacter("1");
                    break;
                case 2:
                    passwordEditText2.appendCharacter("2");
                    break;
                case 3:
                    passwordEditText2.appendCharacter("3");
                    break;
                case 4:
                    passwordEditText2.appendCharacter("4");
                    break;
                case 5:
                    passwordEditText2.appendCharacter("5");
                    break;
                case 6:
                    passwordEditText2.appendCharacter("6");
                    break;
                case 7:
                    passwordEditText2.appendCharacter("7");
                    break;
                case 8:
                    passwordEditText2.appendCharacter("8");
                    break;
                case 9:
                    passwordEditText2.appendCharacter("9");
                    break;
                case 10:
                    passwordEditText2.eraseLastCharacter();
                    break;
                }
                if (passwordEditText2.lenght() == 4) {
                    processDone(false);
                }
            }
        });
        numberFrameLayouts.add(frameLayout);
    }
    for (int a = 10; a >= 0; a--) {
        FrameLayout frameLayout = numberFrameLayouts.get(a);
        numbersFrameLayout.addView(frameLayout);
        layoutParams = (LayoutParams) frameLayout.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(100);
        layoutParams.height = AndroidUtilities.dp(100);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        frameLayout.setLayoutParams(layoutParams);
    }
}

---

From source file:com.horaapps.leafpic.PlayerActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_player);

    FrameLayout root = (FrameLayout) findViewById(R.id.root);
    root.setOnTouchListener(new OnTouchListener() {
        @Override//w w  w  .ja  va  2s  .  c  o m
        public boolean onTouch(View view, MotionEvent motionEvent) {
            if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
                toggleControlsVisibility();
            } else if (motionEvent.getAction() == MotionEvent.ACTION_UP) {
                //view.performClick();
            }
            return true;
        }
    });

    root.setOnKeyListener(new OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            return !(keyCode == KeyEvent.KEYCODE_BACK || keyCode == KeyEvent.KEYCODE_ESCAPE
                    || keyCode == KeyEvent.KEYCODE_MENU) && mediaController.dispatchKeyEvent(event);
        }
    });

    root.setBackgroundColor(R.color.md_black_1000);

    shutterView = findViewById(R.id.shutter);

    videoFrame = (AspectRatioFrameLayout) findViewById(R.id.video_frame);
    surfaceView = (SurfaceView) findViewById(R.id.surface_view);
    surfaceView.getHolder().addCallback(this);

    mediaController = new KeyCompatibleMediaController(this);

    mediController_anchor = findViewById(R.id.media_player_anchor);
    mediaController.setAnchorView(mediController_anchor);
    mediaController.setPaddingRelative(0, 0, 0, Measure.getNavBarHeight(PlayerActivity.this));
    toolbar = (Toolbar) findViewById(R.id.toolbar);
    initUI();

    CookieHandler currentHandler = CookieHandler.getDefault();
    if (currentHandler != defaultCookieManager)
        CookieHandler.setDefault(defaultCookieManager);

    audioCapabilitiesReceiver = new AudioCapabilitiesReceiver(this, this);
    audioCapabilitiesReceiver.register();
}

---

From source file:com.goftagram.telegram.ui.Components.PasscodeView.java

public PasscodeView(final Context context) {
    super(context);

    setWillNotDraw(false);//from  w w  w .j  a  va  2  s  .  c  o m
    setVisibility(GONE);

    backgroundFrameLayout = new FrameLayout(context);
    addView(backgroundFrameLayout);
    LayoutParams layoutParams = (LayoutParams) backgroundFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    backgroundFrameLayout.setLayoutParams(layoutParams);

    passwordFrameLayout = new FrameLayout(context);
    addView(passwordFrameLayout);
    layoutParams = (LayoutParams) passwordFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    passwordFrameLayout.setLayoutParams(layoutParams);

    ImageView imageView = new ImageView(context);
    imageView.setScaleType(ImageView.ScaleType.FIT_XY);
    imageView.setImageResource(R.drawable.passcode_logo);
    passwordFrameLayout.addView(imageView);
    layoutParams = (LayoutParams) imageView.getLayoutParams();
    if (AndroidUtilities.density < 1) {
        layoutParams.width = AndroidUtilities.dp(30);
        layoutParams.height = AndroidUtilities.dp(30);
    } else {
        layoutParams.width = AndroidUtilities.dp(40);
        layoutParams.height = AndroidUtilities.dp(40);
    }
    layoutParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM;
    layoutParams.bottomMargin = AndroidUtilities.dp(100);
    imageView.setLayoutParams(layoutParams);

    passcodeTextView = new TextView(context);
    passcodeTextView.setTextColor(0xffffffff);
    passcodeTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
    passcodeTextView.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordFrameLayout.addView(passcodeTextView);
    layoutParams = (LayoutParams) passcodeTextView.getLayoutParams();
    layoutParams.width = LayoutHelper.WRAP_CONTENT;
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.bottomMargin = AndroidUtilities.dp(62);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passcodeTextView.setLayoutParams(layoutParams);

    passwordEditText2 = new AnimatingTextView(context);
    passwordFrameLayout.addView(passwordEditText2);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText2.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText2.setLayoutParams(layoutParams);

    passwordEditText = new EditText(context);
    passwordEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
    passwordEditText.setTextColor(0xffffffff);
    passwordEditText.setMaxLines(1);
    passwordEditText.setLines(1);
    passwordEditText.setGravity(Gravity.CENTER_HORIZONTAL);
    passwordEditText.setSingleLine(true);
    passwordEditText.setImeOptions(EditorInfo.IME_ACTION_DONE);
    passwordEditText.setTypeface(Typeface.DEFAULT);
    passwordEditText.setBackgroundDrawable(null);
    AndroidUtilities.clearCursorDrawable(passwordEditText);
    passwordFrameLayout.addView(passwordEditText);
    layoutParams = (FrameLayout.LayoutParams) passwordEditText.getLayoutParams();
    layoutParams.height = LayoutHelper.WRAP_CONTENT;
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.leftMargin = AndroidUtilities.dp(70);
    layoutParams.rightMargin = AndroidUtilities.dp(70);
    layoutParams.bottomMargin = AndroidUtilities.dp(6);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
    passwordEditText.setLayoutParams(layoutParams);
    passwordEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_DONE) {
                processDone(false);
                return true;
            }
            return false;
        }
    });
    passwordEditText.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {

        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {

        }

        @Override
        public void afterTextChanged(Editable s) {
            if (passwordEditText.length() == 4 && UserConfig.passcodeType == 0) {
                processDone(false);
            }
        }
    });
    if (android.os.Build.VERSION.SDK_INT < 11) {
        passwordEditText.setOnCreateContextMenuListener(new View.OnCreateContextMenuListener() {
            public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
                menu.clear();
            }
        });
    } else {
        passwordEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
            public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
                return false;
            }

            public void onDestroyActionMode(ActionMode mode) {
            }

            public boolean onCreateActionMode(ActionMode mode, Menu menu) {
                return false;
            }

            public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
                return false;
            }
        });
    }

    checkImage = new ImageView(context);
    checkImage.setImageResource(R.drawable.passcode_check);
    checkImage.setScaleType(ImageView.ScaleType.CENTER);
    checkImage.setBackgroundResource(R.drawable.bar_selector_lock);
    passwordFrameLayout.addView(checkImage);
    layoutParams = (LayoutParams) checkImage.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(60);
    layoutParams.height = AndroidUtilities.dp(60);
    layoutParams.bottomMargin = AndroidUtilities.dp(4);
    layoutParams.rightMargin = AndroidUtilities.dp(10);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.RIGHT;
    checkImage.setLayoutParams(layoutParams);
    checkImage.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            processDone(false);
        }
    });

    FrameLayout lineFrameLayout = new FrameLayout(context);
    lineFrameLayout.setBackgroundColor(0x26ffffff);
    passwordFrameLayout.addView(lineFrameLayout);
    layoutParams = (LayoutParams) lineFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = AndroidUtilities.dp(1);
    layoutParams.gravity = Gravity.BOTTOM | Gravity.LEFT;
    layoutParams.leftMargin = AndroidUtilities.dp(20);
    layoutParams.rightMargin = AndroidUtilities.dp(20);
    lineFrameLayout.setLayoutParams(layoutParams);

    numbersFrameLayout = new FrameLayout(context);
    addView(numbersFrameLayout);
    layoutParams = (LayoutParams) numbersFrameLayout.getLayoutParams();
    layoutParams.width = LayoutHelper.MATCH_PARENT;
    layoutParams.height = LayoutHelper.MATCH_PARENT;
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    numbersFrameLayout.setLayoutParams(layoutParams);

    lettersTextViews = new ArrayList<>(10);
    numberTextViews = new ArrayList<>(10);
    numberFrameLayouts = new ArrayList<>(10);
    for (int a = 0; a < 10; a++) {
        TextView textView = new TextView(context);
        textView.setTextColor(0xffffffff);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
        textView.setGravity(Gravity.CENTER);
        textView.setText(String.format(Locale.US, "%d", a));
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(50);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        numberTextViews.add(textView);

        textView = new TextView(context);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 12);
        textView.setTextColor(0x7fffffff);
        textView.setGravity(Gravity.CENTER);
        numbersFrameLayout.addView(textView);
        layoutParams = (LayoutParams) textView.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(50);
        layoutParams.height = AndroidUtilities.dp(20);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        textView.setLayoutParams(layoutParams);
        switch (a) {
        case 0:
            textView.setText("+");
            break;
        case 2:
            textView.setText("ABC");
            break;
        case 3:
            textView.setText("DEF");
            break;
        case 4:
            textView.setText("GHI");
            break;
        case 5:
            textView.setText("JKL");
            break;
        case 6:
            textView.setText("MNO");
            break;
        case 7:
            textView.setText("PQRS");
            break;
        case 8:
            textView.setText("TUV");
            break;
        case 9:
            textView.setText("WXYZ");
            break;
        default:
            break;
        }
        lettersTextViews.add(textView);
    }
    eraseView = new ImageView(context);
    eraseView.setScaleType(ImageView.ScaleType.CENTER);
    eraseView.setImageResource(R.drawable.passcode_delete);
    numbersFrameLayout.addView(eraseView);
    layoutParams = (LayoutParams) eraseView.getLayoutParams();
    layoutParams.width = AndroidUtilities.dp(50);
    layoutParams.height = AndroidUtilities.dp(50);
    layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
    eraseView.setLayoutParams(layoutParams);
    for (int a = 0; a < 11; a++) {
        FrameLayout frameLayout = new FrameLayout(context);
        frameLayout.setBackgroundResource(R.drawable.bar_selector_lock);
        frameLayout.setTag(a);
        if (a == 10) {
            frameLayout.setOnLongClickListener(new OnLongClickListener() {
                @Override
                public boolean onLongClick(View v) {
                    passwordEditText.setText("");
                    passwordEditText2.eraseAllCharacters(true);
                    return true;
                }
            });
        }
        frameLayout.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                int tag = (Integer) v.getTag();
                switch (tag) {
                case 0:
                    passwordEditText2.appendCharacter("0");
                    break;
                case 1:
                    passwordEditText2.appendCharacter("1");
                    break;
                case 2:
                    passwordEditText2.appendCharacter("2");
                    break;
                case 3:
                    passwordEditText2.appendCharacter("3");
                    break;
                case 4:
                    passwordEditText2.appendCharacter("4");
                    break;
                case 5:
                    passwordEditText2.appendCharacter("5");
                    break;
                case 6:
                    passwordEditText2.appendCharacter("6");
                    break;
                case 7:
                    passwordEditText2.appendCharacter("7");
                    break;
                case 8:
                    passwordEditText2.appendCharacter("8");
                    break;
                case 9:
                    passwordEditText2.appendCharacter("9");
                    break;
                case 10:
                    passwordEditText2.eraseLastCharacter();
                    break;
                }
                if (passwordEditText2.lenght() == 4) {
                    processDone(false);
                }
            }
        });
        numberFrameLayouts.add(frameLayout);
    }
    for (int a = 10; a >= 0; a--) {
        FrameLayout frameLayout = numberFrameLayouts.get(a);
        numbersFrameLayout.addView(frameLayout);
        layoutParams = (LayoutParams) frameLayout.getLayoutParams();
        layoutParams.width = AndroidUtilities.dp(100);
        layoutParams.height = AndroidUtilities.dp(100);
        layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
        frameLayout.setLayoutParams(layoutParams);
    }
}

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