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package org.fox.ttrss;
import android.annotation.SuppressLint;
import android.content.SharedPreferences;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Point;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;
import android.view.Display;
import android.view.KeyEvent;
import android.widget.Toast;
import org.fox.ttrss.util.DatabaseHelper;
public class CommonActivity extends ActionBarActivity {
private final String TAG = this.getClass().getSimpleName();
public final static String FRAG_HEADLINES = "headlines";
public final static String FRAG_ARTICLE = "article";
public final static String FRAG_FEEDS = "feeds";
public final static String FRAG_CATS = "cats";
public final static String THEME_DARK = "THEME_DARK";
public final static String THEME_LIGHT = "THEME_LIGHT";
public final static String THEME_SEPIA = "THEME_SEPIA";
public final static String THEME_AMBER = "THEME_AMBER";
public final static String THEME_DEFAULT = CommonActivity.THEME_LIGHT;
public static final int EXCERPT_MAX_LENGTH = 256;
private SQLiteDatabase m_readableDb;
private SQLiteDatabase m_writableDb;
private boolean m_smallScreenMode = true;
private boolean m_compatMode = false;
private String m_theme;
private boolean m_fullScreen;
protected SharedPreferences m_prefs;
/* protected void enableHttpCaching() {
// enable resource caching
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
try {
File httpCacheDir = new File(getApplicationContext().getCacheDir(), "http");
long httpCacheSize = 10 * 1024 * 1024; // 10 MiB
HttpResponseCache.install(httpCacheDir, httpCacheSize);
} catch (IOException e) {
e.printStackTrace();
}
}
} */
protected void setSmallScreen(boolean smallScreen) {
Log.d(TAG, "m_smallScreenMode=" + smallScreen);
m_smallScreenMode = smallScreen;
}
public boolean getUnreadOnly() {
return m_prefs.getBoolean("show_unread_only", true);
}
// fuck you LG FUCK YOU
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_MENU){
openOptionsMenu();
return true;
}
return super.onKeyDown(keyCode, event);
}
public void setUnreadOnly(boolean unread) {
SharedPreferences.Editor editor = m_prefs.edit();
editor.putBoolean("show_unread_only", unread);
editor.commit();
}
public void toast(int msgId) {
Toast toast = Toast.makeText(CommonActivity.this, msgId, Toast.LENGTH_SHORT);
toast.show();
}
public void toast(String msg) {
Toast toast = Toast.makeText(CommonActivity.this, msg, Toast.LENGTH_SHORT);
toast.show();
}
private void initDatabase() {
DatabaseHelper dh = new DatabaseHelper(getApplicationContext());
m_writableDb = dh.getWritableDatabase();
m_readableDb = dh.getReadableDatabase();
}
public synchronized SQLiteDatabase getReadableDb() {
return m_readableDb;
}
public synchronized SQLiteDatabase getWritableDb() {
return m_writableDb;
}
@Override
public void onResume() {
super.onResume();
if (!m_theme.equals(m_prefs.getString("theme", CommonActivity.THEME_DEFAULT)) ||
m_fullScreen != m_prefs.getBoolean("full_screen_mode", false)) {
Log.d(TAG, "theme changed, restarting");
finish();
startActivity(getIntent());
}
}
@Override
public void onDestroy() {
super.onDestroy();
m_readableDb.close();
m_writableDb.close();
}
@Override
public void onCreate(Bundle savedInstanceState) {
m_prefs = PreferenceManager
.getDefaultSharedPreferences(getApplicationContext());
if (savedInstanceState != null) {
m_theme = savedInstanceState.getString("theme");
m_fullScreen = savedInstanceState.getBoolean("fullscreen");
} else {
m_theme = m_prefs.getString("theme", CommonActivity.THEME_DEFAULT);
m_fullScreen = m_prefs.getBoolean("full_screen_mode", false);
}
initDatabase();
m_compatMode = android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB;
Log.d(TAG, "m_compatMode=" + m_compatMode);
super.onCreate(savedInstanceState);
}
public int dpToPx(int dp) {
float density = getResources().getDisplayMetrics().density;
return Math.round((float)dp * density);
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
out.putString("theme", m_theme);
out.putBoolean("fullscreen", m_fullScreen);
}
public boolean isSmallScreen() {
return m_smallScreenMode;
}
public boolean isCompatMode() {
return m_compatMode;
}
@SuppressWarnings("deprecation")
public boolean isPortrait() {
Display display = getWindowManager().getDefaultDisplay();
int width = display.getWidth();
int height = display.getHeight();
return width < height;
}
@SuppressLint({ "NewApi", "ServiceCast" })
@SuppressWarnings("deprecation")
public void copyToClipboard(String str) {
if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB) {
android.text.ClipboardManager clipboard = (android.text.ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
clipboard.setText(str);
} else {
android.content.ClipboardManager clipboard = (android.content.ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
clipboard.setText(str);
}
Toast toast = Toast.makeText(this, R.string.text_copied_to_clipboard, Toast.LENGTH_SHORT);
toast.show();
}
public boolean isDarkTheme() {
String theme = m_prefs.getString("theme", THEME_DEFAULT);
return theme.equals(THEME_DARK) || theme.equals(THEME_AMBER);
}
protected void setAppTheme(SharedPreferences prefs) {
String theme = prefs.getString("theme", CommonActivity.THEME_DEFAULT);
if (theme.equals(THEME_DARK)) {
setTheme(R.style.DarkTheme);
} else if (theme.equals(THEME_AMBER)) {
setTheme(R.style.AmberTheme);
} else if (theme.equals(THEME_SEPIA)) {
setTheme(R.style.SepiaTheme);
} else {
setTheme(R.style.LightTheme);
}
}
@SuppressWarnings("deprecation")
@SuppressLint("NewApi")
protected int getScreenWidthInPixel() {
Display display = getWindowManager().getDefaultDisplay();
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB_MR2) {
Point size = new Point();
display.getSize(size);
int width = size.x;
return width;
} else {
return display.getWidth();
}
}
}
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