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package cgeo.geocaching.activity;
import cgeo.geocaching.R;
import cgeo.geocaching.Settings;
import cgeo.geocaching.cgBase;
import cgeo.geocaching.cgCache;
import cgeo.geocaching.cgeoapplication;
import cgeo.geocaching.compatibility.Compatibility;
import cgeo.geocaching.network.Network;
import android.app.Activity;
import android.content.Context;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
public abstract class AbstractActivity extends Activity implements IAbstractActivity {
private String helpTopic;
protected cgeoapplication app = null;
protected Resources res = null;
private boolean keepScreenOn = false;
protected AbstractActivity() {
this(null);
}
protected AbstractActivity(final String helpTopic) {
this.helpTopic = helpTopic;
}
protected AbstractActivity(final String helpTopic, final boolean keepScreenOn) {
this(helpTopic);
this.keepScreenOn = keepScreenOn;
}
final public void goHome(final View view) {
ActivityMixin.goHome(this);
}
public void goManual(final View view) {
ActivityMixin.goManual(this, helpTopic);
}
final public void setTitle(final String title) {
ActivityMixin.setTitle(this, title);
}
final public void showProgress(final boolean show) {
ActivityMixin.showProgress(this, show);
}
final public void setTheme() {
ActivityMixin.setTheme(this);
}
public final void showToast(String text) {
ActivityMixin.showToast(this, text);
}
public final void showShortToast(String text) {
ActivityMixin.showShortToast(this, text);
}
public final void helpDialog(final String title, final String message) {
ActivityMixin.helpDialog(this, title, message);
}
public final void helpDialog(final String title, final String message, final Drawable icon) {
ActivityMixin.helpDialog(this, title, message, icon);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// init
res = this.getResources();
app = (cgeoapplication) this.getApplication();
cgBase.initialize(app);
// Restore cookie store if needed
Network.restoreCookieStore(Settings.getCookieStore());
ActivityMixin.keepScreenOn(this, keepScreenOn);
}
public void addVisitMenu(Menu menu, cgCache cache) {
ActivityMixin.addVisitMenu(this, menu, cache);
}
protected static void disableSuggestions(final EditText edit) {
Compatibility.disableSuggestions(edit);
}
protected void restartActivity() {
Compatibility.restartActivity(this);
}
public void invalidateOptionsMenuCompatible() {
ActivityMixin.invalidateOptionsMenu(this);
}
public static LinearLayout createStarRating(final float value, final int count, final Context context) {
LayoutInflater inflater = LayoutInflater.from(context);
LinearLayout starsContainer = new LinearLayout(context);
starsContainer.setOrientation(LinearLayout.HORIZONTAL);
for (int i = 0; i < count; i++) {
ImageView star = (ImageView) inflater.inflate(R.layout.star, null);
if (value - i >= 0.75) {
star.setImageResource(R.drawable.star_on);
} else if (value - i >= 0.25) {
star.setImageResource(R.drawable.star_half);
} else {
star.setImageResource(R.drawable.star_off);
}
starsContainer.addView(star);
}
return starsContainer;
}
/**
* insert text into the EditText at the current cursor position
*
* @param editText
* @param insertText
* @param moveCursor
* place the cursor after the inserted text
*/
public static void insertAtPosition(final EditText editText, final String insertText, final boolean moveCursor) {
int selectionStart = editText.getSelectionStart();
int selectionEnd = editText.getSelectionEnd();
int start = Math.min(selectionStart, selectionEnd);
int end = Math.max(selectionStart, selectionEnd);
final String content = editText.getText().toString();
String completeText;
if (start > 0 && !Character.isWhitespace(content.charAt(start - 1))) {
completeText = " " + insertText;
} else {
completeText = insertText;
}
editText.getText().replace(start, end, completeText);
int newCursor = moveCursor ? start + completeText.length() : start;
editText.setSelection(newCursor, newCursor);
}
}
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