Java Code Examples for android.view.MenuItem#isEnabled()

The following examples show how to use android.view.MenuItem#isEnabled() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: AppMenuAdapter.java    From delion with Apache License 2.0 6 votes vote down vote up 
private void setupStandardMenuItemViewHolder(StandardMenuItemViewHolder holder,
        View convertView, final MenuItem item) {
    // Set up the icon.
    Drawable icon = item.getIcon();
    holder.image.setImageDrawable(icon);
    holder.image.setVisibility(icon == null ? View.GONE : View.VISIBLE);
    holder.image.setChecked(item.isChecked());
    holder.text.setText(item.getTitle());
    holder.text.setContentDescription(item.getTitleCondensed());

    boolean isEnabled = item.isEnabled();
    // Set the text color (using a color state list).
    holder.text.setEnabled(isEnabled);
    // This will ensure that the item is not highlighted when selected.
    convertView.setEnabled(isEnabled);

    convertView.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            mAppMenu.onItemClick(item);
        }
    });
}
Example 2
Source File: AppMenuAdapter.java    From AndroidChromium with Apache License 2.0 6 votes vote down vote up 
private void setupStandardMenuItemViewHolder(StandardMenuItemViewHolder holder,
        View convertView, final MenuItem item) {
    // Set up the icon.
    Drawable icon = item.getIcon();
    holder.image.setImageDrawable(icon);
    holder.image.setVisibility(icon == null ? View.GONE : View.VISIBLE);
    holder.image.setChecked(item.isChecked());
    holder.text.setText(item.getTitle());
    holder.text.setContentDescription(item.getTitleCondensed());

    boolean isEnabled = item.isEnabled();
    // Set the text color (using a color state list).
    holder.text.setEnabled(isEnabled);
    // This will ensure that the item is not highlighted when selected.
    convertView.setEnabled(isEnabled);

    convertView.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            mAppMenu.onItemClick(item);
        }
    });
}
Example 3
Source File: MainActivity.java    From 920-text-editor-v2 with Apache License 2.0 6 votes vote down vote up 
/**
 *
 * @param menuResId
 * @param status {@link com.jecelyin.editor.v2.view.menu.MenuDef#STATUS_NORMAL}, {@link com.jecelyin.editor.v2.view.menu.MenuDef#STATUS_DISABLED}
 */
public void setMenuStatus(@IdRes int menuResId, int status) {
    MenuItem menuItem = mToolbar.getMenu().findItem(menuResId);
    if (menuItem == null) {
        throw new RuntimeException("Can't find a menu item");
    }
    boolean enable = status != MenuDef.STATUS_DISABLED;
    if (menuItem.isEnabled() == enable) {
        return;
    }
    Drawable icon = menuItem.getIcon();
    if (!enable) {
        menuItem.setEnabled(false);
        menuItem.setIcon(MenuManager.makeToolbarDisabledIcon(icon));
    } else {
        menuItem.setEnabled(true);
        if (menuItem.getGroupId() == MenuDef.GROUP_TOOLBAR) {
            menuItem.setIcon(MenuManager.makeToolbarNormalIcon(icon));
        } else {
            menuItem.setIcon(MenuManager.makeMenuNormalIcon(icon));
        }
    }
}
Example 4
Source File: AppMenuAdapter.java    From 365browser with Apache License 2.0 6 votes vote down vote up 
private void setupStandardMenuItemViewHolder(StandardMenuItemViewHolder holder,
        View convertView, final MenuItem item) {
    // Set up the icon.
    Drawable icon = item.getIcon();
    holder.image.setImageDrawable(icon);
    holder.image.setVisibility(icon == null ? View.GONE : View.VISIBLE);
    holder.image.setChecked(item.isChecked());
    holder.text.setText(item.getTitle());
    holder.text.setContentDescription(item.getTitleCondensed());

    boolean isEnabled = item.isEnabled();
    // Set the text color (using a color state list).
    holder.text.setEnabled(isEnabled);
    // This will ensure that the item is not highlighted when selected.
    convertView.setEnabled(isEnabled);

    convertView.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            mAppMenu.onItemClick(item);
        }
    });
}
Example 5
Source File: AppMenu.java    From 365browser with Apache License 2.0 6 votes vote down vote up 
/**
 * Handles long clicks on image buttons on the AppMenu popup.
 * @param menuItem The menu item in the popup that was long clicked.
 * @param view The anchor view of the menu item.
 */
boolean onItemLongClick(MenuItem menuItem, View view) {
    if (!menuItem.isEnabled()) return false;

    String description = null;
    Context context = ContextUtils.getApplicationContext();
    Resources resources = context.getResources();
    final int itemId = menuItem.getItemId();

    if (itemId == R.id.forward_menu_id) {
        description = resources.getString(R.string.menu_forward);
    } else if (itemId == R.id.bookmark_this_page_id) {
        description = resources.getString(R.string.menu_bookmark);
    } else if (itemId == R.id.offline_page_id) {
        description = resources.getString(R.string.menu_download);
    } else if (itemId == R.id.info_menu_id) {
        description = resources.getString(R.string.menu_page_info);
    } else if (itemId == R.id.reload_menu_id) {
        description = resources.getString(R.string.menu_refresh);
    }
    return AccessibilityUtil.showAccessibilityToast(context, view, description);
}
Example 6
Source File: AppMenu.java    From delion with Apache License 2.0 5 votes vote down vote up 
/**
 * Handles clicks on the AppMenu popup.
 * @param menuItem The menu item in the popup that was clicked.
 */
void onItemClick(MenuItem menuItem) {
    if (menuItem.isEnabled()) {
        if (menuItem.getItemId() == R.id.update_menu_id) {
            UpdateMenuItemHelper.getInstance().setMenuItemClicked();
        }
        dismiss();
        mHandler.onOptionsItemSelected(menuItem);
    }
}
Example 7
Source File: AppMenu.java    From AndroidChromium with Apache License 2.0 5 votes vote down vote up 
/**
 * Handles clicks on the AppMenu popup.
 * @param menuItem The menu item in the popup that was clicked.
 */
void onItemClick(MenuItem menuItem) {
    if (menuItem.isEnabled()) {
        if (menuItem.getItemId() == R.id.update_menu_id) {
            UpdateMenuItemHelper.getInstance().setMenuItemClicked();
        }
        dismiss();
        mHandler.onOptionsItemSelected(menuItem);
    }
}
Example 8
Source File: AppMenu.java    From 365browser with Apache License 2.0 5 votes vote down vote up 
/**
 * Handles clicks on the AppMenu popup.
 * @param menuItem The menu item in the popup that was clicked.
 */
void onItemClick(MenuItem menuItem) {
    if (menuItem.isEnabled()) {
        if (menuItem.getItemId() == R.id.update_menu_id) {
            UpdateMenuItemHelper.getInstance().setMenuItemClicked();
        }
        dismiss();
        mHandler.onOptionsItemSelected(menuItem);
    }
}
Example 9
Source File: FloatingToolbar.java    From Telegram-FOSS with GNU General Public License v2.0 5 votes vote down vote up 
private List<MenuItem> getVisibleAndEnabledMenuItems(Menu menu) {
    List<MenuItem> menuItems = new ArrayList<>();
    for (int i = 0; (menu != null) && (i < menu.size()); i++) {
        MenuItem menuItem = menu.getItem(i);
        if (menuItem.isVisible() && menuItem.isEnabled()) {
            Menu subMenu = menuItem.getSubMenu();
            if (subMenu != null) {
                menuItems.addAll(getVisibleAndEnabledMenuItems(subMenu));
            } else {
                menuItems.add(menuItem);
            }
        }
    }
    return menuItems;
}
Example 10
Source File: FloatingToolbar.java    From Telegram with GNU General Public License v2.0 5 votes vote down vote up 
private List<MenuItem> getVisibleAndEnabledMenuItems(Menu menu) {
    List<MenuItem> menuItems = new ArrayList<>();
    for (int i = 0; (menu != null) && (i < menu.size()); i++) {
        MenuItem menuItem = menu.getItem(i);
        if (menuItem.isVisible() && menuItem.isEnabled()) {
            Menu subMenu = menuItem.getSubMenu();
            if (subMenu != null) {
                menuItems.addAll(getVisibleAndEnabledMenuItems(subMenu));
            } else {
                menuItems.add(menuItem);
            }
        }
    }
    return menuItems;
}
Example 11
Source File: MainActivity.java    From onpc with GNU General Public License v3.0 4 votes vote down vote up 
private void updateToolbar(State state)
{
    // Logo
    if (state == null)
    {
        toolbar.setSubtitle(R.string.state_not_connected);
    }
    else
    {
        final StringBuilder subTitle = new StringBuilder();
        subTitle.append(state.getDeviceName(configuration.isFriendlyNames()));
        if (state.isExtendedZone())
        {
            if (!subTitle.toString().isEmpty())
            {
                subTitle.append("/");
            }
            subTitle.append(state.getActiveZoneInfo().getName());
        }
        if (!state.isOn())
        {
            subTitle.append(" (").append(getResources().getString(R.string.state_standby)).append(")");
        }
        toolbar.setSubtitle(subTitle.toString());
    }
    // Main menu
    if (mainMenu != null)
    {
        for (int i = 0; i < mainMenu.size(); i++)
        {
            final MenuItem m = mainMenu.getItem(i);
            if (m.getItemId() == R.id.menu_power_standby)
            {
                m.setEnabled(state != null);
                Utils.updateMenuIconColor(this, m);
                if (m.isEnabled() && state != null)
                {
                    Utils.setDrawableColorAttr(this, m.getIcon(),
                            state.isOn() ? android.R.attr.textColorTertiary : R.attr.colorAccent);
                }
            }
        }
    }
}
Example 12
Source File: FloatingActionMenu.java    From Carbon with Apache License 2.0 4 votes vote down vote up 
public Item(MenuItem item) {
    icon = item.getIcon();
    tint = MenuItemCompat.getIconTintList(item);
    enabled = item.isEnabled();
    title = item.getTitle();
}
Example 13
Source File: NewPostActivity.java    From BlackLight with GNU General Public License v3.0 4 votes vote down vote up 
@Override
public boolean onOptionsItemSelected(MenuItem item) {
	if (item.isCheckable() && item.isEnabled()) {
		item.setChecked(!item.isChecked());
	}
	
	int id = item.getItemId();
	if (id == android.R.id.home) {
		finish();
		return true;
	} else if (id == R.id.post_send) {
		try {
			if (Utility.lengthOfString(mText.getText().toString()) <= 140) {
				if (!TextUtils.isEmpty(mText.getText().toString())) {
					new Uploader().execute();
				} else {
					Toast.makeText(this, R.string.empty_weibo, Toast.LENGTH_SHORT).show();
				}
			}
		} catch (Exception e) {
				
		}
		return true;
	} else if (id == R.id.post_pic) {
		if (mBitmap == null){
               showPicturePicker();
           } else {
               // Delete picture
               setPicture(null);
           }
		return true;
	} else if (id == R.id.post_emoticon) {
		if (mDrawer.isDrawerOpen(Gravity.END)) {
			mDrawer.closeDrawer(Gravity.END);
		} else {
			mDrawer.openDrawer(Gravity.END);
		}
		return true;
	} else if (id == R.id.post_at) {
		AtUserSuggestDialog diag = new AtUserSuggestDialog(this);
		diag.setListener(new AtUserSuggestDialog.AtUserListener() {
			@Override
			public void onChooseUser(String name) {
				mText.getText().insert(mText.getSelectionStart(), " @" + name +" ");
			}
		});
		diag.show();
		return true;		
	} else {
		return super.onOptionsItemSelected(item);
	}
}