105 lines
3.3 KiB
Java
105 lines
3.3 KiB
Java
/*****************************************************************************
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InfoActivity.java - The activity that provides built-in information.
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*****************************************************************************
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*****************************************************************************
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This file is part of justCheckers.
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justCheckers is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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justCheckers is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with justCheckers. If not, see <http://www.gnu.org/licenses/>.
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*****************************************************************************/
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package org.justcheckers.android;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import org.justcheckers.common.GlobalConstants;
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import android.app.Activity;
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import android.os.Bundle;
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import android.util.Log;
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import android.widget.TextView;
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public class InfoActivity extends Activity {
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private int flagInformationToDisplay;
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//TODO: Clean this up into something more modularized.
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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// Setup the user interface for the main menu.
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this.setContentView(R.layout.info_screen);
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// Figure out which text to load. The default
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if (savedInstanceState != null) {
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this.flagInformationToDisplay =
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savedInstanceState.getInt(GlobalConstants.EXTRA_INFORMATION_DISPLAY_FLAG);
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} else {
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Bundle extras = this.getIntent().getExtras();
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if (extras != null) {
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this.flagInformationToDisplay =
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extras.getInt(GlobalConstants.EXTRA_INFORMATION_DISPLAY_FLAG);
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}
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}
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// Load the right text.
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int rawInfoRes = 0;
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if (this.flagInformationToDisplay == GlobalConstants.FLAG_INFORMATION_DISPLAY_ABOUT_US) {
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rawInfoRes = R.raw.readme;
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} else if (this.flagInformationToDisplay == GlobalConstants.FLAG_INFORMATION_DISPLAY_LICENSE) {
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rawInfoRes = R.raw.gpl_3_license;
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} else {
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rawInfoRes = R.raw.readme;
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}
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// Read the raw document into a string.
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InputStream docInfoStream = this.getResources().openRawResource(rawInfoRes);
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BufferedReader reader = new BufferedReader(new InputStreamReader(docInfoStream));
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String result = "Text here";
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try {
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// Gather all the data.
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StringBuilder buildDoc = new StringBuilder();
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String docLine = reader.readLine();
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while (docLine != null) {
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buildDoc.append(docLine + "\n");
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docLine = reader.readLine();
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}
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result = buildDoc.toString();
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} catch (IOException e) {
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Log.e("InfoActivity", "Input error: " + e.getMessage());
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}
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TextView infoText = (TextView) this.findViewById(R.id.info_text);
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infoText.setText(result);
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}
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@Override
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protected void onSaveInstanceState(Bundle outState) {
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super.onSaveInstanceState(outState);
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outState.putInt(GlobalConstants.EXTRA_INFORMATION_DISPLAY_FLAG,
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this.flagInformationToDisplay);
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}
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}
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