Example usage for android.view MenuItem isVisible

List of usage examples for android.view MenuItem isVisible

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  4. android.view.*
  5. MenuItem
  6. isVisible

Introduction

In this page you can find the example usage for android.view MenuItem isVisible.

Prototype

public boolean isVisible();

Source Link

Document

Return the visibility of the menu item.

Usage

From source file:android.support.v7.view.menu.MenuPopup.java

/**
 * Returns whether icon spacing needs to be preserved for the given menu, based on whether any
 * of its items contains an icon./* ww  w. ja v a 2  s. c  om*/
 *
 * NOTE: This should only be used for non-overflow-only menus, because this method does not
 * take into account whether the menu items are being shown as part of the popup or or being
 * shown as actions in the action bar.
 *
 * @param menu
 * @return Whether to preserve icon spacing.
 */
protected static boolean shouldPreserveIconSpacing(MenuBuilder menu) {
    boolean preserveIconSpacing = false;
    final int count = menu.size();

    for (int i = 0; i < count; i++) {
        MenuItem childItem = menu.getItem(i);
        if (childItem.isVisible() && childItem.getIcon() != null) {
            preserveIconSpacing = true;
            break;
        }
    }

    return preserveIconSpacing;
}

From source file:com.github.rubensousa.bottomsheetbuilder.adapter.BottomSheetAdapterBuilder.java

private List<BottomSheetItem> createAdapterItems(int dividerBackground, int titleTextColor, int itemTextColor,
        int itemBackground, int tintColor) {
    List<BottomSheetItem> items = new ArrayList<>();

    boolean addedSubMenu = false;

    for (int i = 0; i < mMenu.size(); i++) {
        MenuItem item = mMenu.getItem(i);

        if (item.isVisible()) {
            if (item.hasSubMenu()) {
                SubMenu subMenu = item.getSubMenu();

                if (i != 0 && addedSubMenu) {
                    if (mMode == BottomSheetBuilder.MODE_GRID) {
                        throw new IllegalArgumentException(
                                "MODE_GRID can't have submenus." + " Use MODE_LIST instead");
                    }/* w  ww . j a v a 2  s. c o  m*/
                    items.add(new BottomSheetDivider(dividerBackground));
                }

                CharSequence title = item.getTitle();
                if (title != null && !title.equals("")) {
                    items.add(new BottomSheetHeader(title.toString(), titleTextColor));
                }

                for (int j = 0; j < subMenu.size(); j++) {
                    MenuItem subItem = subMenu.getItem(j);
                    if (subItem.isVisible()) {
                        items.add(new BottomSheetMenuItem(subItem, itemTextColor, itemBackground, tintColor));
                        addedSubMenu = true;
                    }
                }
            } else {
                items.add(new BottomSheetMenuItem(item, itemTextColor, itemBackground, tintColor));
            }
        }
    }

    return items;
}

From source file:com.google.android.apps.iosched.util.actionmodecompat.ActionModeBase.java

/**{@inheritDoc}*/
@Override//from w  w w  .j ava  2 s.c om
public void invalidate() {
    mMenuItemArrayAdapter.clear();
    List<MenuItem> items = new ArrayList<MenuItem>();
    for (int i = 0; i < mMenu.size(); i++) {
        MenuItem item = mMenu.getItem(i);
        if (item.isVisible()) {
            items.add(item);
        }
    }
    Collections.sort(items, new Comparator<MenuItem>() {
        @Override
        public int compare(MenuItem a, MenuItem b) {
            return a.getOrder() - b.getOrder();
        }
    });
    for (MenuItem item : items) {
        mMenuItemArrayAdapter.add(item);
    }
}

From source file:com.boardgamegeek.util.actionmodecompat.ActionModeBase.java

/**
 * {@inheritDoc}//w  ww  . java  2  s  .  co  m
 */
@Override
public void invalidate() {
    mMenuItemArrayAdapter.clear();
    List<MenuItem> items = new ArrayList<>();
    for (int i = 0; i < mMenu.size(); i++) {
        MenuItem item = mMenu.getItem(i);
        if (item.isVisible()) {
            items.add(item);
        }
    }
    Collections.sort(items, new Comparator<MenuItem>() {
        @Override
        public int compare(MenuItem a, MenuItem b) {
            return a.getOrder() - b.getOrder();
        }
    });
    for (MenuItem item : items) {
        mMenuItemArrayAdapter.add(item);
    }
}

From source file:com.btmura.android.reddit.app.MessageThreadListController.java

private void prepareAuthorActionItem(Menu menu, int checkedCount, int position) {
    String author = adapter.getAuthor(position);
    boolean show = checkedCount == 1 && MenuHelper.isUserItemVisible(author);
    MenuItem item = menu.findItem(R.id.menu_author);
    item.setVisible(show);/*from  w w  w.  j a v a2 s . co  m*/
    if (item.isVisible()) {
        item.setTitle(MenuHelper.getUserTitle(context, author));
    }
}

From source file:de.vanita5.twittnuker.util.ThemeUtils.java

public static void wrapMenuIcon(ActionMenuView view, int... excludeGroups) {
    final int itemBackgroundColor = ThemeUtils.getThemeBackgroundColor(view.getContext());
    final int popupItemBackgroundColor = ThemeUtils.getThemeBackgroundColor(view.getContext(),
            view.getPopupTheme());/*from ww w .j  a v a  2  s  .  c  o  m*/
    final Resources resources = view.getResources();
    final int colorDark = resources.getColor(R.color.action_icon_dark);
    final int colorLight = resources.getColor(R.color.action_icon_light);
    final int itemColor = ColorUtils.getContrastYIQ(itemBackgroundColor, colorDark, colorLight);
    final int popupItemColor = ColorUtils.getContrastYIQ(popupItemBackgroundColor, colorDark, colorLight);
    final Menu menu = view.getMenu();
    final int childCount = view.getChildCount();
    for (int i = 0, j = menu.size(), k = 0; i < j; i++) {
        final MenuItem item = menu.getItem(i);
        wrapMenuItemIcon(item, itemColor, excludeGroups);
        if (item.hasSubMenu()) {
            wrapMenuIcon(menu, popupItemColor, popupItemColor, excludeGroups);
        }
        if (item.isVisible()) {
            k++;
        }
    }

}

From source file:com.android.screenspeak.contextmenu.ListMenuManager.java

private CharSequence[] getItemsFromMenu(Menu menu) {
    int size = menu.size();
    List<CharSequence> items = new ArrayList<>();
    for (int i = 0; i < size; i++) {
        MenuItem item = menu.getItem(i);
        if (item != null && item.isEnabled() && item.isVisible()) {
            items.add(item.getTitle());/*from   w  w w .  j a  v a  2 s .com*/
        }
    }

    return items.toArray(new CharSequence[items.size()]);
}

From source file:org.getlantern.firetweet.util.ThemeUtils.java

public static void wrapMenuIcon(Context context, int backgroundColor, int popupBackgroundColor, Menu menu,
        int... excludeGroups) {
    final Resources resources = context.getResources();
    final int colorDark = resources.getColor(R.color.action_icon_dark);
    final int colorLight = resources.getColor(R.color.action_icon_light);
    final int itemColor = ColorUtils.getContrastYIQ(backgroundColor, colorDark, colorLight);
    final int popupItemColor = ColorUtils.getContrastYIQ(popupBackgroundColor, colorDark, colorLight);
    for (int i = 0, j = menu.size(), k = 0; i < j; i++) {
        final MenuItem item = menu.getItem(i);
        wrapMenuItemIcon(item, itemColor, excludeGroups);
        if (item.hasSubMenu()) {
            wrapMenuIcon(menu, popupItemColor, popupItemColor, excludeGroups);
        }// w  ww  . j  ava2 s.  c  om
        if (item.isVisible()) {
            k++;
        }
    }
}

From source file:org.getlantern.firetweet.util.ThemeUtils.java

public static void wrapMenuIcon(ActionMenuView view, int... excludeGroups) {
    final int itemBackgroundColor = ThemeUtils.getThemeBackgroundColor(view.getContext());
    final int popupItemBackgroundColor = ThemeUtils.getThemeBackgroundColor(view.getContext(),
            view.getPopupTheme());// w ww  .j a  va  2  s  .co  m
    final Resources resources = view.getResources();
    final int colorDark = resources.getColor(R.color.action_icon_dark);
    final int colorLight = resources.getColor(R.color.action_icon_light);
    final int itemColor = ColorUtils.getContrastYIQ(itemBackgroundColor, colorDark, colorLight);
    final int popupItemColor = ColorUtils.getContrastYIQ(popupItemBackgroundColor, colorDark, colorLight);
    final Menu menu = view.getMenu();
    final int childCount = view.getChildCount();
    for (int i = 0, j = menu.size(), k = 0; i < j; i++) {
        final MenuItem item = menu.getItem(i);
        wrapMenuItemIcon(item, itemColor, excludeGroups);
        if (item.hasSubMenu()) {
            wrapMenuIcon(menu, popupItemColor, popupItemColor, excludeGroups);
        }
        if (item.isVisible()) {
            k++;
        }
    }
}

From source file:org.dmfs.webcal.NavbarActivity.java

protected void setupNavbar() {
    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerList = (ListView) findViewById(R.id.left_drawer);

    // this is a hack to get a Menu
    Menu menu = new PopupMenu(this, null).getMenu();
    getMenuInflater().inflate(R.menu.side_navigation, menu);

    // remove invisible menu items
    int itemCount = menu.size();
    int i = 0;//from  w  ww  .  ja v  a2  s .c o  m
    while (i < itemCount) {
        MenuItem item = menu.getItem(i);
        if (!item.isVisible()) {
            menu.removeItem(item.getItemId());
            --itemCount;
        } else {
            ++i;
        }
    }

    MenuAdapter menuAdapter = new MenuAdapter(this, R.layout.navdrawer_item, android.R.id.title, menu);
    mDrawerList.setAdapter(menuAdapter);

    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_drawer, R.string.drawer_open,
            R.string.drawer_close) {
        @Override
        public void onDrawerClosed(View drawerView) {
            String activityTitle = getActivityTitle();
            setTitle(activityTitle);
            invalidateOptionsMenu();
            super.onDrawerClosed(drawerView);
        }

        @Override
        public void onDrawerOpened(View drawerView) {
            setTitle(R.string.app_name);
            invalidateOptionsMenu();
            super.onDrawerOpened(drawerView);
        }
    };
    mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
    mDrawerLayout.setDrawerListener(mDrawerToggle);
    mDrawerList.setOnItemClickListener(this);

    getActionBar().setDisplayHomeAsUpEnabled(true);
    getActionBar().setHomeButtonEnabled(true);
}