com.actionbarsherlock.app.SherlockListActivity.java Source code

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Here is the source code for com.actionbarsherlock.app.SherlockListActivity.java

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/*
50AH-code
=========
    
50 Android Hacks (http://manning.com/sessa/) book source code
    
    
Copyright (c) 2012 Manning
    
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
    
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
    
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
    
    
*/

package com.actionbarsherlock.app;

import android.app.ListActivity;
import android.content.res.Configuration;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.View;
import android.view.Window;
import android.view.ViewGroup.LayoutParams;
import com.actionbarsherlock.ActionBarSherlock;
import com.actionbarsherlock.ActionBarSherlock.OnActionModeFinishedListener;
import com.actionbarsherlock.ActionBarSherlock.OnActionModeStartedListener;
import com.actionbarsherlock.ActionBarSherlock.OnCreatePanelMenuListener;
import com.actionbarsherlock.ActionBarSherlock.OnMenuItemSelectedListener;
import com.actionbarsherlock.ActionBarSherlock.OnPreparePanelListener;
import com.actionbarsherlock.view.ActionMode;
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuInflater;
import com.actionbarsherlock.view.MenuItem;

public abstract class SherlockListActivity extends ListActivity
        implements OnCreatePanelMenuListener, OnPreparePanelListener, OnMenuItemSelectedListener,
        OnActionModeStartedListener, OnActionModeFinishedListener {
    private ActionBarSherlock mSherlock;

    protected final ActionBarSherlock getSherlock() {
        if (mSherlock == null) {
            mSherlock = ActionBarSherlock.wrap(this, ActionBarSherlock.FLAG_DELEGATE);
        }
        return mSherlock;
    }

    ///////////////////////////////////////////////////////////////////////////
    // Action bar and mode
    ///////////////////////////////////////////////////////////////////////////

    public ActionBar getSupportActionBar() {
        return getSherlock().getActionBar();
    }

    public ActionMode startActionMode(ActionMode.Callback callback) {
        return getSherlock().startActionMode(callback);
    }

    @Override
    public void onActionModeStarted(ActionMode mode) {
    }

    @Override
    public void onActionModeFinished(ActionMode mode) {
    }

    ///////////////////////////////////////////////////////////////////////////
    // General lifecycle/callback dispatching
    ///////////////////////////////////////////////////////////////////////////

    @Override
    public void onConfigurationChanged(Configuration newConfig) {
        super.onConfigurationChanged(newConfig);
        getSherlock().dispatchConfigurationChanged(newConfig);
    }

    @Override
    protected void onPostResume() {
        super.onPostResume();
        getSherlock().dispatchPostResume();
    }

    @Override
    protected void onPause() {
        getSherlock().dispatchPause();
        super.onPause();
    }

    @Override
    protected void onStop() {
        getSherlock().dispatchStop();
        super.onStop();
    }

    @Override
    protected void onDestroy() {
        getSherlock().dispatchDestroy();
        super.onDestroy();
    }

    @Override
    protected void onPostCreate(Bundle savedInstanceState) {
        getSherlock().dispatchPostCreate(savedInstanceState);
        super.onPostCreate(savedInstanceState);
    }

    @Override
    protected void onTitleChanged(CharSequence title, int color) {
        getSherlock().dispatchTitleChanged(title, color);
        super.onTitleChanged(title, color);
    }

    @Override
    public final boolean onMenuOpened(int featureId, android.view.Menu menu) {
        if (getSherlock().dispatchMenuOpened(featureId, menu)) {
            return true;
        }
        return super.onMenuOpened(featureId, menu);
    }

    @Override
    public void onPanelClosed(int featureId, android.view.Menu menu) {
        getSherlock().dispatchPanelClosed(featureId, menu);
        super.onPanelClosed(featureId, menu);
    }

    @Override
    public boolean dispatchKeyEvent(KeyEvent event) {
        if (getSherlock().dispatchKeyEvent(event)) {
            return true;
        }
        return super.dispatchKeyEvent(event);
    }

    ///////////////////////////////////////////////////////////////////////////
    // Native menu handling
    ///////////////////////////////////////////////////////////////////////////

    public MenuInflater getSupportMenuInflater() {
        return getSherlock().getMenuInflater();
    }

    public void invalidateOptionsMenu() {
        getSherlock().dispatchInvalidateOptionsMenu();
    }

    public void supportInvalidateOptionsMenu() {
        invalidateOptionsMenu();
    }

    @Override
    public final boolean onCreateOptionsMenu(android.view.Menu menu) {
        return getSherlock().dispatchCreateOptionsMenu(menu);
    }

    @Override
    public final boolean onPrepareOptionsMenu(android.view.Menu menu) {
        return getSherlock().dispatchPrepareOptionsMenu(menu);
    }

    @Override
    public final boolean onOptionsItemSelected(android.view.MenuItem item) {
        return getSherlock().dispatchOptionsItemSelected(item);
    }

    @Override
    public void openOptionsMenu() {
        if (!getSherlock().dispatchOpenOptionsMenu()) {
            super.openOptionsMenu();
        }
    }

    @Override
    public void closeOptionsMenu() {
        if (!getSherlock().dispatchCloseOptionsMenu()) {
            super.closeOptionsMenu();
        }
    }

    ///////////////////////////////////////////////////////////////////////////
    // Sherlock menu handling
    ///////////////////////////////////////////////////////////////////////////

    @Override
    public boolean onCreatePanelMenu(int featureId, Menu menu) {
        if (featureId == Window.FEATURE_OPTIONS_PANEL) {
            return onCreateOptionsMenu(menu);
        }
        return false;
    }

    public boolean onCreateOptionsMenu(Menu menu) {
        return true;
    }

    @Override
    public boolean onPreparePanel(int featureId, View view, Menu menu) {
        if (featureId == Window.FEATURE_OPTIONS_PANEL) {
            return onPrepareOptionsMenu(menu);
        }
        return false;
    }

    public boolean onPrepareOptionsMenu(Menu menu) {
        return true;
    }

    @Override
    public boolean onMenuItemSelected(int featureId, MenuItem item) {
        if (featureId == Window.FEATURE_OPTIONS_PANEL) {
            return onOptionsItemSelected(item);
        }
        return false;
    }

    public boolean onOptionsItemSelected(MenuItem item) {
        return false;
    }

    ///////////////////////////////////////////////////////////////////////////
    // Content
    ///////////////////////////////////////////////////////////////////////////

    @Override
    public void addContentView(View view, LayoutParams params) {
        getSherlock().addContentView(view, params);
    }

    @Override
    public void setContentView(int layoutResId) {
        getSherlock().setContentView(layoutResId);
    }

    @Override
    public void setContentView(View view, LayoutParams params) {
        getSherlock().setContentView(view, params);
    }

    @Override
    public void setContentView(View view) {
        getSherlock().setContentView(view);
    }

    public void requestWindowFeature(long featureId) {
        getSherlock().requestFeature((int) featureId);
    }

    ///////////////////////////////////////////////////////////////////////////
    // Progress Indication
    ///////////////////////////////////////////////////////////////////////////

    public void setSupportProgress(int progress) {
        getSherlock().setProgress(progress);
    }

    public void setSupportProgressBarIndeterminate(boolean indeterminate) {
        getSherlock().setProgressBarIndeterminate(indeterminate);
    }

    public void setSupportProgressBarIndeterminateVisibility(boolean visible) {
        getSherlock().setProgressBarIndeterminateVisibility(visible);
    }

    public void setSupportProgressBarVisibility(boolean visible) {
        getSherlock().setProgressBarVisibility(visible);
    }

    public void setSupportSecondaryProgress(int secondaryProgress) {
        getSherlock().setSecondaryProgress(secondaryProgress);
    }
}