net.openwatch.acluaz.RightsActivity.java Source code

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Here is the source code for net.openwatch.acluaz.RightsActivity.java

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//  Created by David Brodsky
//  Copyright (c) 2013 OpenWatch FPC. All rights reserved.
//
//  This file is part of ACLU-AZ-Android.
//
//  ACLU-AZ-Android is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  ACLU-AZ-Android is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with ACLU-AZ-Android.  If not, see <http://www.gnu.org/licenses/>.
package net.openwatch.acluaz;

import com.actionbarsherlock.app.SherlockActivity;
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuItem;

import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.DialogInterface.OnClickListener;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.NavUtils;
import android.text.Html;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.view.animation.AnimationUtils;
import android.widget.ImageView;
import android.widget.ScrollView;
import android.widget.TextSwitcher;
import android.widget.ViewSwitcher;

public class RightsActivity extends SherlockActivity implements ViewSwitcher.ViewFactory {
    private static final String TAG = "RightsActivity";

    TextSwitcher rights_content;
    ScrollView rights_container;
    // Header layouts
    View general;
    View car;
    View street;
    View home;
    View jail;

    enum STATE {
        NONE, GENERAL, CAR, STREET, HOME, JAIL
    };

    STATE state = STATE.NONE;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_rights);
        // Show the Up button in the action bar.
        this.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        rights_content = (TextSwitcher) findViewById(R.id.rights_content);
        rights_content.setFactory(this);
        rights_content.setInAnimation(AnimationUtils.loadAnimation(this, android.R.anim.slide_in_left));
        rights_content.setOutAnimation(AnimationUtils.loadAnimation(this, android.R.anim.slide_out_right));

        rights_container = (ScrollView) findViewById(R.id.rights_container);

        general = findViewById(R.id.general_rights_header);
        car = findViewById(R.id.car_rights_header);
        street = findViewById(R.id.street_rights_header);
        home = findViewById(R.id.home_rights_header);
        jail = findViewById(R.id.jail_rights_header);

        generalClicked(general);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getSupportMenuInflater().inflate(R.menu.activity_rights, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case android.R.id.home:
            NavUtils.navigateUpFromSameTask(this);
            return true;
        case R.id.menu_call:
            AlertDialog.Builder builder = new AlertDialog.Builder(this);
            builder.setTitle(getString(R.string.call_aclu_dialog_title))
                    .setPositiveButton(getString(R.string.call_aclu_dialog_call), new OnClickListener() {

                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            String url = "tel:18552258291";
                            Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse(url));
                            startActivity(intent);
                        }
                    }).setNegativeButton(getString(R.string.dialog_cancel), new OnClickListener() {

                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            dialog.dismiss();
                        }
                    }).show();

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

    public void generalClicked(View v) {
        if (state != STATE.GENERAL) {
            scrollUpTextContainer();
            rights_content.setText(Html.fromHtml(getString(R.string.general_rights)));
            state = STATE.GENERAL;
            colorAppropriateHeader();
        }
    }

    public void carClicked(View v) {
        if (state != STATE.CAR) {
            scrollUpTextContainer();
            rights_content.setText(Html.fromHtml(getString(R.string.car_rights)));
            state = STATE.CAR;
            colorAppropriateHeader();
        }
    }

    public void streetClicked(View v) {
        if (state != STATE.STREET) {
            scrollUpTextContainer();
            rights_content.setText(Html.fromHtml(getString(R.string.street_rights)));
            state = STATE.STREET;
            colorAppropriateHeader();
        }
    }

    public void homeClicked(View v) {
        if (state != STATE.HOME) {
            scrollUpTextContainer();
            rights_content.setText(Html.fromHtml(getString(R.string.home_rights)));
            state = STATE.HOME;
            colorAppropriateHeader();
        }
    }

    public void jailClicked(View v) {
        if (state != STATE.JAIL) {
            scrollUpTextContainer();
            rights_content.setText(Html.fromHtml(getString(R.string.jail_rights)));
            state = STATE.JAIL;
            colorAppropriateHeader();
        }
    }

    private void colorAppropriateHeader() {
        general.setEnabled(true);
        car.setEnabled(true);
        home.setEnabled(true);
        street.setEnabled(true);
        jail.setEnabled(true);
        switch (state) {
        case GENERAL:
            general.setEnabled(false);
            break;
        case CAR:
            car.setEnabled(false);
            break;
        case HOME:
            home.setEnabled(false);
            break;
        case STREET:
            street.setEnabled(false);
            break;
        case JAIL:
            jail.setEnabled(false);
            break;
        }
    }

    @Override
    public View makeView() {
        return View.inflate(this, R.layout.rights_content_textview, null);
    }

    private void scrollUpTextContainer() {
        if (rights_container != null)
            rights_container.scrollTo(0, 0);
    }

}