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package org.fox.ttrss;
import org.fox.ttrss.util.DatabaseHelper;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.util.DisplayMetrics;
import android.util.FloatMath;
import android.util.Log;
import android.view.Display;
import android.widget.Toast;
public class CommonActivity extends FragmentActivity {
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";
private SQLiteDatabase m_readableDb;
private SQLiteDatabase m_writableDb;
private boolean m_smallScreenMode = true;
private boolean m_compatMode = false;
private boolean m_smallTablet = false;
protected void setSmallScreen(boolean smallScreen) {
Log.d(TAG, "m_smallScreenMode=" + smallScreen);
m_smallScreenMode = smallScreen;
}
protected void setupSmallTabletFlag() {
DisplayMetrics displayMetrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
float inHeight = displayMetrics.heightPixels / displayMetrics.ydpi;
float inWidth = displayMetrics.widthPixels / displayMetrics.xdpi;
float inDiag = FloatMath.sqrt(inHeight * inHeight + inWidth * inWidth);
if (inDiag < 8) {
m_smallTablet = true;
}
Log.d(TAG, "m_smallTabletMode=" + m_smallTablet);
}
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 onDestroy() {
super.onDestroy();
m_readableDb.close();
m_writableDb.close();
}
@Override
public void onCreate(Bundle savedInstanceState) {
initDatabase();
m_compatMode = android.os.Build.VERSION.SDK_INT <= 10;
Log.d(TAG, "m_compatMode=" + m_compatMode);
super.onCreate(savedInstanceState);
}
public boolean isSmallScreen() {
return m_smallScreenMode;
}
public boolean isSmallTablet() {
return m_smallTablet;
}
public boolean isCompatMode() {
return m_compatMode;
}
public boolean isPortrait() {
Display display = getWindowManager().getDefaultDisplay();
int width = display.getWidth();
int height = display.getHeight();
return width < height;
}
public void copyToClipboard(String str) {
if (android.os.Build.VERSION.SDK_INT < 11) {
@SuppressWarnings("deprecation")
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();
}
}
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