Example usage for android.view MenuItem setVisible

List of usage examples for android.view MenuItem setVisible

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  6. setVisible

Introduction

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

Prototype

public MenuItem setVisible(boolean visible);

Source Link

Document

Sets the visibility of the menu item.

Usage

From source file:com.uwetrottmann.wpdisplay.ui.DisplayFragment.java

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    inflater.inflate(R.menu.menu_display, menu);

    boolean paused = ConnectionTools.get().isPaused();
    MenuItem item = menu.findItem(R.id.menu_action_display_pause);
    item.setIcon(paused ? R.drawable.ic_play_arrow_white_24dp : R.drawable.ic_pause_white_24dp);
    item.setTitle(paused ? R.string.action_resume : R.string.action_pause);

    item.setEnabled(isConnected);//from w ww .  j ava  2  s.c  om
    item.setVisible(isConnected);
}

From source file:org.docrj.smartcard.reader.GroupViewActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    // handle read-only default groups
    if (mReadOnly) {
        MenuItem editMenuItem = menu.findItem(R.id.menu_edit_group);
        editMenuItem.setVisible(false);
        MenuItem delMenuItem = menu.findItem(R.id.menu_delete_group);
        delMenuItem.setVisible(false);/*from  ww  w  .ja v  a 2s .  c  o  m*/
        MenuItem renameMenuItem = menu.findItem(R.id.menu_rename_group);
        renameMenuItem.setVisible(false);
    }
    return true;
}

From source file:com.example.android.cupboard.EditorActivity.java

/**
 * This method is called after invalidateOptionsMenu(), so that the
 * menu can be updated (some menu items can be hidden or made visible).
 */// w  ww .j a v a2s.  co  m
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);
    // If this is a new food item, hide the "Delete" menu item.
    if (mCurrentFoodUri == null) {
        MenuItem menuItem = menu.findItem(R.id.action_delete);
        menuItem.setVisible(false);
    }
    return true;
}

From source file:com.mobicage.rogerthat.NewsActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    for (int i = 0; i < menu.size(); i++) {
        MenuItem item = menu.getItem(i);
        switch (item.getItemId()) {
        case R.id.saved:
            item.setVisible(newsStore != null && newsStore.countNewsPinnedItems(feedName) > 0);
            break;
        }/*  w  w  w.  j  a  v  a2s. co  m*/
    }

    return super.onPrepareOptionsMenu(menu);
}

From source file:ca.rmen.android.scrumchatter.main.MainActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    Log.v(TAG, "onPrepareOptionsMenu " + menu);
    // Only enable the "delete team" menu item if we have at least two teams.
    MenuItem deleteItem = menu.findItem(R.id.action_team_delete);
    deleteItem.setEnabled(mTeamCount > 1);
    // Add the current team name to the delete and rename menu items
    if (mTeam != null) {
        deleteItem.setTitle(getString(R.string.action_team_delete_name, mTeam.teamName));
        MenuItem renameItem = menu.findItem(R.id.action_team_rename);
        renameItem.setTitle(getString(R.string.action_team_rename_name, mTeam.teamName));
    }//w  w w.j a  v a  2 s  . c om
    // Only show the settings in v14+.  Currently the only setting
    // we have is for the day/night theme switch, which only works on
    // v14+.
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        MenuItem settingsItem = menu.findItem(R.id.action_settings);
        settingsItem.setVisible(false);
    }

    // Only show the menu items for sharing a meeting and stats for a meeting, if the selected meeting is finished.
    MeetingFragment meetingFragment = MeetingFragment.lookupMeetingFragment(getSupportFragmentManager());
    boolean meetingIsFinished = meetingFragment != null
            && meetingFragment.getState() == MeetingColumns.State.FINISHED;
    MenuItem menuItem = menu.findItem(R.id.action_share_meeting);
    if (menuItem != null)
        menuItem.setVisible(meetingIsFinished);
    menuItem = menu.findItem(R.id.action_charts_meeting);
    if (menuItem != null)
        menuItem.setVisible(meetingIsFinished);

    // Don't show the global share/stats menu items unless we have at least one meeting
    MeetingsListFragment meetingsListFragment = (MeetingsListFragment) mMainPagerAdapter
            .instantiateItem(mBinding.pager, 0);
    boolean hasMeetings = meetingsListFragment != null && meetingsListFragment.hasMeetings();
    menu.findItem(R.id.action_share).setVisible(hasMeetings);
    menu.findItem(R.id.action_charts).setVisible(hasMeetings);
    menuItem = menu.findItem(R.id.action_share_submenu);
    if (menuItem != null)
        menuItem.setVisible(hasMeetings);
    menuItem = menu.findItem(R.id.action_charts_submenu);
    if (menuItem != null)
        menuItem.setVisible(hasMeetings);
    return super.onPrepareOptionsMenu(menu);
}

From source file:com.esri.android.rt.map.PopupFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {

    // Turn on/off menu items based on popup's edit capabilities
    for (int i = 0; i < menu.size(); i++) {
        MenuItem item = menu.getItem(i);
        if (mPopupContainer != null) {
            Popup popup = mPopupContainer.getCurrentPopup();
            if (popup != null) {
                if (popup.isEditMode()) {
                    if (item.getItemId() == R.id.menu_save || item.getItemId() == R.id.menu_camera) {
                        item.setVisible(true);
                        item.setEnabled(true);
                    } else {
                        item.setVisible(false);
                        item.setEnabled(false);
                    }/*from   w  w  w.j a  v a2 s.c o  m*/
                } else {
                    if (((item.getItemId() == R.id.menu_edit) && (popup.isEditable()))
                            || ((item.getItemId() == R.id.menu_delete) && (popup.isDeletable()))) {
                        item.setVisible(true);
                        item.setEnabled(true);
                    } else {
                        item.setVisible(false);
                        item.setEnabled(false);
                    }
                }
            } else {
                item.setVisible(false);
                item.setEnabled(false);
            }
        } else {
            item.setVisible(false);
            item.setEnabled(false);
        }
    }
}

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

private void prepareAboutItem(Menu menu, boolean visible) {
    MenuItem item = menu.findItem(R.id.menu_subreddit);
    item.setVisible(visible);
    if (visible) {
        item.setTitle(getString(R.string.menu_subreddit, getFirstCheckedSubreddit()));
    }/*from ww  w.j  av a 2s.  c  o m*/
}

From source file:es.uniovi.imovil.fcrtrainer.BaseExerciseFragment.java

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    super.onCreateOptionsMenu(menu, inflater);
    inflater.inflate(R.menu.game_control, menu);
    MenuItem item = menu.findItem(R.id.action_change_game_mode);
    try {/* w w  w  .j a va  2 s.co  m*/
        MainActivity activity = (MainActivity) getActivity();
        if (item != null && activity != null) {
            item.setVisible(!activity.isDrawerOpen());
        }
    } catch (ClassCastException ex) {
        // El fragmento est incrustado en una actividad distinta a
        // MainActivity. No se hace nada
    }

    MenuItem setup = menu.findItem(R.id.action_settings);
    if (mIsPlaying) {
        item.setIcon(R.drawable.ic_action_stop);
        setup.setVisible(false);
    } else {
        item.setIcon(R.drawable.ic_action_play);
        setup.setVisible(true);
    }
}

From source file:com.numix.calculator.Calculator.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);

    MenuItem mMatrixPanel = menu.findItem(R.id.matrix);
    if (mMatrixPanel != null)
        mMatrixPanel.setVisible(!getMatrixVisibility() && CalculatorSettings.matrixPanel(getContext()));

    MenuItem mGraphPanel = menu.findItem(R.id.graph);
    if (mGraphPanel != null)
        mGraphPanel.setVisible(!getGraphVisibility() && CalculatorSettings.graphPanel(getContext()));

    MenuItem mFunctionPanel = menu.findItem(R.id.function);
    if (mFunctionPanel != null)
        mFunctionPanel.setVisible(!getFunctionVisibility() && CalculatorSettings.functionPanel(getContext()));

    MenuItem mBasicPanel = menu.findItem(R.id.basic);
    if (mBasicPanel != null)
        mBasicPanel.setVisible(!getBasicVisibility() && CalculatorSettings.basicPanel(getContext()));

    MenuItem mAdvancedPanel = menu.findItem(R.id.advanced);
    if (mAdvancedPanel != null)
        mAdvancedPanel.setVisible(!getAdvancedVisibility() && CalculatorSettings.advancedPanel(getContext()));

    MenuItem mHexPanel = menu.findItem(R.id.hex);
    if (mHexPanel != null)
        mHexPanel.setVisible(!getHexVisibility() && CalculatorSettings.hexPanel(getContext()));

    return true;//from w  w  w  .ja v a2  s  .c  o m
}

From source file:com.cerema.cloud2.ui.preview.PreviewImageFragment.java

/**
 * {@inheritDoc}// w ww  .  jav a  2  s .  c  o m
 */
@Override
public void onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);

    if (mContainerActivity.getStorageManager() != null && getFile() != null) {
        // Update the file
        setFile(mContainerActivity.getStorageManager().getFileById(getFile().getFileId()));

        FileMenuFilter mf = new FileMenuFilter(getFile(), mContainerActivity.getStorageManager().getAccount(),
                mContainerActivity, getActivity());
        mf.filter(menu);
    }

    // additional restriction for this fragment 
    // TODO allow renaming in PreviewImageFragment
    MenuItem item = menu.findItem(R.id.action_rename_file);
    if (item != null) {
        item.setVisible(false);
        item.setEnabled(false);
    }

    // additional restriction for this fragment 
    // TODO allow refresh file in PreviewImageFragment
    item = menu.findItem(R.id.action_sync_file);
    if (item != null) {
        item.setVisible(false);
        item.setEnabled(false);
    }

    // additional restriction for this fragment
    item = menu.findItem(R.id.action_move);
    if (item != null) {
        item.setVisible(false);
        item.setEnabled(false);
    }

    // additional restriction for this fragment
    item = menu.findItem(R.id.action_copy);
    if (item != null) {
        item.setVisible(false);
        item.setEnabled(false);
    }

}