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Blank screen view showing.

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Change-Id: Ica6b740029bb1eb7d55dedec189c944af0027566
This commit is contained in:
Andrzej J.R. Hunt
2012-07-28 16:13:31 +02:00
committed by Michael Meeks
parent 0ce7b3e9f1
commit f4bd348566
2 changed files with 63 additions and 5 deletions
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45
android/sdremote/src/org/libreoffice/impressremote/BlankScreenFragment.java
View File

@@ -1,7 +1,52 @@
package org.libreoffice.impressremote;
import android.app.Fragment;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
public class BlankScreenFragment extends Fragment {
Bitmap mBitmap;
public BlankScreenFragment(Bitmap aBitmap) {
mBitmap = aBitmap;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.fragment_blankscreen, container,
false);
// Process the image
final int borderWidth = 8;
Paint p = new Paint(Paint.ANTI_ALIAS_FLAG);
p.setShadowLayer(borderWidth, 0, 0, Color.BLACK);
RectF aRect = new RectF(borderWidth, borderWidth, borderWidth
+ mBitmap.getWidth(), borderWidth + mBitmap.getHeight());
Bitmap aOut = Bitmap.createBitmap(mBitmap.getWidth() + 2 * borderWidth,
mBitmap.getHeight() + 2 * borderWidth,
mBitmap.getConfig());
Canvas canvas = new Canvas(aOut);
canvas.drawColor(Color.TRANSPARENT);
canvas.drawRect(aRect, p);
canvas.drawBitmap(mBitmap, null, aRect, null);
ImageView aImage = (ImageView) v
.findViewById(R.id.blankscreen_slidepreview);
aImage.setImageBitmap(aOut);
// TODO Auto-generated method stub
return v;
}
}

23
android/sdremote/src/org/libreoffice/impressremote/PresentationActivity.java
View File

@@ -17,6 +17,7 @@ import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
@@ -143,15 +144,27 @@ public class PresentationActivity extends Activity {
Intent aIntent;
switch (item.getItemId()) {
case R.id.actionbar_presentation_submenu_options:
// FragmentTransaction ft = getFragmentManager().beginTransaction();
// ft.replace(R.id.presentation_innerFrame, new SettingsFragment());
// ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
// ft.addToBackStack(null);
// ft.commit();
aIntent = new Intent(this, SettingsActivity.class);
startActivity(aIntent);
return true;
case R.id.actionbar_presentation_submenu_blank:
boolean aRelevantFragmentVisible = mPresentationFragment
.isVisible() || mThumbnailFragment.isVisible();
if (aRelevantFragmentVisible) {
Bitmap aBitmap = mCommunicationService.getSlideShow().getImage(
mCommunicationService.getSlideShow()
.getCurrentSlide());
BlankScreenFragment aFragment = new BlankScreenFragment(aBitmap);
FragmentTransaction ft = getFragmentManager()
.beginTransaction();
ft.replace(R.id.presentation_innerFrame, aFragment);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
ft.addToBackStack(null);
ft.commit();
}
return true;
default:
return super.onOptionsItemSelected(item);