Example usage for android.view MenuItem setIcon

Introduction

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

Prototype

public MenuItem setIcon(@DrawableRes int iconRes);

Source Link

Document

Change the icon associated with this item.

Usage

From source file:de.vanita5.twittnuker.activity.support.HomeActivity.java

@Override
public boolean onPrepareOptionsMenu(final Menu menu) {
    if (mViewPager == null || mPagerAdapter == null)
        return false;
    final boolean useBottomActionItems = FlymeUtils.hasSmartBar() && isBottomComposeButton();
    setMenuItemAvailability(menu, MENU_ACTIONS, useBottomActionItems);
    setMenuItemAvailability(menu, MENU_PROGRESS, useBottomActionItems);
    if (useBottomActionItems) {
        final int icon, title;
        final int position = mViewPager.getCurrentItem();
        final SupportTabSpec tab = mPagerAdapter.getTab(position);
        if (tab == null) {
            title = R.string.compose;//from  w  w  w  .ja  va2s .c o  m
            icon = R.drawable.ic_iconic_action_compose;
        } else {
            if (classEquals(DirectMessagesFragment.class, tab.cls)) {
                icon = R.drawable.ic_iconic_action_new_message;
                title = R.string.new_direct_message;
            } else if (classEquals(TrendsSuggectionsFragment.class, tab.cls)) {
                icon = R.drawable.ic_iconic_action_search;
                title = android.R.string.search_go;
            } else {
                icon = R.drawable.ic_iconic_action_compose;
                title = R.string.compose;
            }
        }
        final ActionBar actionBar = getActionBar();
        final MenuItem actionsItem = menu.findItem(MENU_ACTIONS);
        if (actionBar != null) {
            actionsItem.setIcon(actionBar.getThemedContext().getResources().getDrawable(icon));
        }
        actionsItem.setTitle(title);
    }
    return true;
}

---

From source file:org.getlantern.firetweet.fragment.CustomTabsFragment.java

@Override
public void onPrepareOptionsMenu(final Menu menu) {
    final Resources res = getResources();
    final boolean hasOfficialKeyAccounts = Utils.hasAccountSignedWithOfficialKeys(getActivity());
    final boolean forcePrivateAPI = mPreferences.getBoolean(KEY_FORCE_USING_PRIVATE_APIS, false);
    final long[] accountIds = getAccountIds(getActivity());
    final MenuItem itemAdd = menu.findItem(R.id.add_submenu);
    if (itemAdd != null && itemAdd.hasSubMenu()) {
        final SubMenu subMenu = itemAdd.getSubMenu();
        subMenu.clear();/*from   ww w .  ja  v  a  2 s  . c om*/
        final HashMap<String, CustomTabConfiguration> map = getConfiguraionMap();
        final List<Entry<String, CustomTabConfiguration>> tabs = new ArrayList<>(map.entrySet());
        Collections.sort(tabs, CustomTabConfigurationComparator.SINGLETON);
        for (final Entry<String, CustomTabConfiguration> entry : tabs) {
            final String type = entry.getKey();
            final CustomTabConfiguration conf = entry.getValue();

            final boolean isOfficiakKeyAccountRequired = TAB_TYPE_ACTIVITIES_ABOUT_ME.equals(type)
                    || TAB_TYPE_ACTIVITIES_BY_FRIENDS.equals(type);
            final boolean accountIdRequired = conf
                    .getAccountRequirement() == CustomTabConfiguration.ACCOUNT_REQUIRED;

            final Intent intent = new Intent(INTENT_ACTION_ADD_TAB);
            intent.setClass(getActivity(), CustomTabEditorActivity.class);
            intent.putExtra(EXTRA_TYPE, type);
            intent.putExtra(EXTRA_OFFICIAL_KEY_ONLY, isOfficiakKeyAccountRequired);

            final MenuItem subItem = subMenu.add(conf.getDefaultTitle());
            final boolean disabledByNoAccount = accountIdRequired && accountIds.length == 0;
            final boolean disabledByNoOfficialKey = !forcePrivateAPI && isOfficiakKeyAccountRequired
                    && !hasOfficialKeyAccounts;
            final boolean disabledByDuplicateTab = conf.isSingleTab() && isTabAdded(getActivity(), type);
            final boolean shouldDisable = disabledByDuplicateTab || disabledByNoOfficialKey
                    || disabledByNoAccount;
            subItem.setVisible(!shouldDisable);
            subItem.setEnabled(!shouldDisable);
            final Drawable icon = ResourcesCompat.getDrawable(res, conf.getDefaultIcon(), null);
            subItem.setIcon(icon);
            subItem.setIntent(intent);
        }
    }
    ThemeUtils.applyColorFilterToMenuIcon(getActivity(), menu);
}

---

From source file:com.gelakinetic.selfr.CameraActivity.java

/**
 * If the flash is on, turn it off, and vice versa. Front facing cameras without hardware
 * flash will briefly display a max brightness, pure white screen
 *
 * @param item The menu item to change the icon in order to reflect the current state
 *//*from   ww w.  j a  va2  s  .c om*/
private void switchFlash(MenuItem item) {
    /* Change the flash mode & icon */
    switch (mFlashMode) {
    case Camera.Parameters.FLASH_MODE_OFF: {
        mFlashMode = Camera.Parameters.FLASH_MODE_ON;
        item.setIcon(R.drawable.ic_flash_on_white_24dp);
        break;
    }
    case Camera.Parameters.FLASH_MODE_ON: {
        mFlashMode = Camera.Parameters.FLASH_MODE_OFF;
        item.setIcon(R.drawable.ic_flash_off_white_24dp);
        break;
    }
    }
    /* Then set the parameter */
    setFlashParameter();

    /* Hide the UI */
    delayedHide(2500);
}

---

From source file:org.ozonecity.gpslogger2.GpsMainActivity.java

private void enableDisableMenuItems() {

    OnWaitingForLocation(Session.isWaitingForLocation());
    SetBulbStatus(Session.isStarted());/*from w  w  w  .  j a va  2 s  . c  o m*/

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbarBottom);
    MenuItem mnuAnnotate = toolbar.getMenu().findItem(R.id.mnuAnnotate);
    MenuItem mnuOnePoint = toolbar.getMenu().findItem(R.id.mnuOnePoint);
    MenuItem mnuAutoSendNow = toolbar.getMenu().findItem(R.id.mnuAutoSendNow);

    if (mnuOnePoint != null) {
        mnuOnePoint.setEnabled(!Session.isStarted());
        mnuOnePoint.setIcon((Session.isStarted() ? R.drawable.singlepoint_disabled : R.drawable.singlepoint));
    }

    if (mnuAutoSendNow != null) {
        mnuAutoSendNow.setEnabled(Session.isStarted());
    }

    if (mnuAnnotate != null) {

        if (!AppSettings.shouldLogToGpx() && !AppSettings.shouldLogToKml()
                && !AppSettings.shouldLogToCustomUrl()) {
            mnuAnnotate.setIcon(R.drawable.annotate2_disabled);
            mnuAnnotate.setEnabled(false);
        } else {
            if (Session.isAnnotationMarked()) {
                mnuAnnotate.setIcon(R.drawable.annotate2_active);
            } else {
                mnuAnnotate.setIcon(R.drawable.annotate2);
            }
        }

    }
}

---

From source file:com.dwdesign.tweetings.activity.HomeActivity.java

@Override
public boolean onPrepareOptionsMenu(final Menu menu) {
    final boolean bottom_actions = mPreferences.getBoolean(PREFERENCE_KEY_COMPOSE_BUTTON, false);
    final boolean leftside_compose_button = mPreferences.getBoolean(PREFERENCE_KEY_LEFTSIDE_COMPOSE_BUTTON,
            false);/*from   w w w .  j a va2s  . c  o m*/
    int icon = R.drawable.ic_menu_tweet, title = R.string.compose;
    if (mViewPager != null && mAdapter != null) {
        final int position = mViewPager.getCurrentItem();
        int messagesPosition = TAB_POSITION_MESSAGES;
        if (mShowHomeTab == false) {
            messagesPosition--;
        }
        if (mShowMentionsTab == false) {
            messagesPosition--;
        }
        if (position == mAdapter.getCount() - 1 && mShowAccountsTab) {
            icon = R.drawable.ic_menu_add;
            title = R.string.add_account;
        } else {
            title = R.string.compose;
            if (mShowMessagesTab && position == messagesPosition) {
                icon = R.drawable.ic_menu_compose;
            } else {
                icon = R.drawable.ic_menu_tweet;
            }
        }
        final MenuItem composeItem = menu.findItem(MENU_COMPOSE);
        if (composeItem != null) {
            composeItem.setIcon(icon);
            composeItem.setTitle(title);
            composeItem.setVisible(!bottom_actions && mViewPager.getVisibility() == View.VISIBLE);
        }
        if (mComposeButton != null) {
            mComposeButton.setImageResource(icon);
            mComposeButton.setVisibility(
                    bottom_actions && mViewPager.getVisibility() == View.VISIBLE ? View.VISIBLE : View.GONE);
            if (bottom_actions) {
                final FrameLayout.LayoutParams compose_lp = (FrameLayout.LayoutParams) mComposeButton
                        .getLayoutParams();
                compose_lp.gravity = Gravity.BOTTOM | (leftside_compose_button ? Gravity.LEFT : Gravity.RIGHT);
                mComposeButton.setLayoutParams(compose_lp);
            }
        }
    }
    return super.onPrepareOptionsMenu(menu);
}

---

From source file:tv.acfun.a63.ArticleActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case R.id.menu_item_comment:
        if (mArticle != null) {
            CommentsActivity.start(ArticleActivity.this, mArticle.id);
        }/*from   w  w w. j a  va  2  s .  c om*/
        return true;
    case R.id.menu_item_fav_action:
        if (isFaved) {
            db.deleteFav(aid);
            AcApp.showToast("??");
            isFaved = false;
            item.setIcon(R.drawable.rating_favorite);
        } else {
            if (mArticle != null) {
                db.addFav(mArticle);
                isFaved = true;
                item.setIcon(R.drawable.rating_favorite_p);
                AcApp.showToast("??");
            }
        }
        return true;

    case android.R.id.button1:
        if (mSizeChooser == null) {
            final int checked = AcApp.getConfig().getInt("text_size", 0);
            mSizeChooser = new AlertDialog.Builder(this).setCancelable(true).setTitle(R.string.font_size)
                    .setSingleChoiceItems(R.array.title_sizes, checked, new DialogInterface.OnClickListener() {
                        int lastSelected = checked;

                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            if (lastSelected != which) {
                                AcApp.putInt("text_size", which);
                                setTextZoom(which);
                                dialog.dismiss();
                                lastSelected = which;
                            }
                        }
                    }).create();
        }
        mSizeChooser.show();
        return true;
    }
    return super.onOptionsItemSelected(item);
}

---

From source file:de.grobox.liberario.DirectionsFragment.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // Handle presses on the action bar items
    switch (item.getItemId()) {
    case R.id.action_navigation_expand:
        View productsScrollView = mView.findViewById(R.id.productsScrollView);
        if (productsScrollView.getVisibility() == View.GONE) {
            productsScrollView.setVisibility(View.VISIBLE);
            item.setIcon(R.drawable.ic_action_navigation_collapse);
            Preferences.setPref(getActivity(), Preferences.SHOW_ADV_DIRECTIONS, true);
        } else {//from  w  ww . j  a va 2  s .co m
            productsScrollView.setVisibility(View.GONE);
            item.setIcon(R.drawable.ic_action_navigation_expand);
            Preferences.setPref(getActivity(), Preferences.SHOW_ADV_DIRECTIONS, false);
        }

        return true;
    case R.id.action_swap_locations:
        // get location icons to be swapped as well
        final ImageView fromStatusButton = (ImageView) mView.findViewById(R.id.fromStatusButton);
        final Drawable icon = ((ImageView) mView.findViewById(R.id.toStatusButton)).getDrawable();

        // swap location objects and drawables
        Location tmp = getLocation(FavLocation.LOC_TYPE.TO);
        if (!mGpsPressed) {
            setLocation(getLocation(FavLocation.LOC_TYPE.FROM), FavLocation.LOC_TYPE.TO,
                    fromStatusButton.getDrawable());
        } else {
            // GPS currently only supports from location, so don't swap it
            clearLocation(FavLocation.LOC_TYPE.TO);
        }
        setLocation(tmp, FavLocation.LOC_TYPE.FROM, icon);

        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

---

From source file:es.usc.citius.servando.calendula.HomePagerActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {

    switch (item.getItemId()) {
    case R.id.action_calendar:
        startActivity(new Intent(this, CalendarActivity.class));
        return true;
    case R.id.action_expand:

        final boolean expanded = ((DailyAgendaFragment) getViewPagerFragment(0)).isExpanded();
        appBarLayout.setExpanded(expanded);

        boolean delay = appBarLayoutExpanded && !expanded || !appBarLayoutExpanded && expanded;

        new Handler().postDelayed(new Runnable() {
            @Override// w w  w .j a  v  a 2 s.  co  m
            public void run() {
                ((DailyAgendaFragment) getViewPagerFragment(0)).toggleViewMode();
            }
        }, delay ? 500 : 0);

        item.setIcon(expanded ? icAgendaMore : icAgendaLess);
        return true;
    case R.id.action_schedules_help:
        launchActivity(new Intent(this, SchedulesHelpActivity.class));
    }
    return super.onOptionsItemSelected(item);
}

---

From source file:com.wanikani.androidnotifier.WebReviewActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    MenuItem mi;
    int i;//from  w  w  w . j  a  va  2 s . com

    for (i = 0; i < menu.size(); i++) {
        mi = menu.getItem(i);
        if (mi.getItemId() == R.id.em_fonts) {
            mi.setVisible(keyboard.canOverrideFonts());
            mi.setIcon(keyboard.getOverrideFonts() ? R.drawable.ic_menu_font_enabled : R.drawable.ic_menu_font);
        }
    }

    return true;
}

---

From source file:com.gelakinetic.selfr.CameraActivity.java

/**
 * If the rear camera is being used, switch to the front camera, and vice versa
 * This blocks the UI thread, which is generally bad, but nothing is happening anyway,
 * and swapping camera resources on a separate thread is a recipe for crashes
 *
 * @param item The menu item to change the icon in order to reflect the current state
 *///from  w w w  .ja  va  2  s  .c om
private void switchCamera(MenuItem item) {
    /* Switch from one camera type to the other, adjust the icon as necessary */
    switch (mCameraType) {
    case Camera.CameraInfo.CAMERA_FACING_FRONT: {
        mCameraType = Camera.CameraInfo.CAMERA_FACING_BACK;
        item.setIcon(R.drawable.ic_camera_rear_white_24dp);
        break;
    }
    case Camera.CameraInfo.CAMERA_FACING_BACK: {
        mCameraType = Camera.CameraInfo.CAMERA_FACING_FRONT;
        item.setIcon(R.drawable.ic_camera_front_white_24dp);
        break;
    }
    }

    /* Remove old camera & preview */
    if (mCameraPreview != null) {
        mContentView.removeView(mCameraPreview);
    }

    /* Release current camera resources */
    if (mCamera != null) {
        mCamera.stopPreview();
        mCamera.release();
        mCamera = null;
    }

    /* Get a new camera instance */
    mCamera = getCameraInstance(mCameraType);

    /* Set the preview with the new Camera object */
    if (mCamera != null) {
        mCameraPreview = new CameraPreview(getApplicationContext(), mCamera);
        mContentView.addView(mCameraPreview);

        /* Make sure the flash parameter is correct */
        setFlashParameter();
    }

    /* Hide the UI */
    delayedHide(2500);
}

---

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