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android example: Adds the forgotten Java source code

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git-svn-id: trunk@33850 -
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sekelsenmat 2011-11-29 09:56:16 +00:00
parent 70eea2d476
commit 2458c71cfd
2 changed files with 81 additions and 0 deletions
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1
.gitattributes vendored
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@ -3357,6 +3357,7 @@ examples/androidlcl/android/res/drawable-hdpi/icon.png -text svneol=unset#image/
examples/androidlcl/android/res/drawable-ldpi/icon.png -text svneol=unset#image/png
examples/androidlcl/android/res/drawable-mdpi/icon.png -text svneol=unset#image/png
examples/androidlcl/android/res/values/strings.xml svneol=native#text/plain
examples/androidlcl/android/src/com/pascal/lcltest/LCLActivity.java svneol=native#text/java
examples/androidlcl/androidlcltest.lpi svneol=native#text/plain
examples/androidlcl/androidlcltest.lpr svneol=native#text/pascal
examples/androidlcl/mainform.lfm svneol=native#text/plain

80
examples/androidlcl/android/src/com/pascal/lcltest/LCLActivity.java Executable file
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@ -0,0 +1,80 @@
package com.pascal.lcltest;
import android.app.*;
import android.content.*;
import android.os.*;
import android.widget.*;
import android.util.*;
import android.graphics.*;
import android.view.*;
public class LCLActivity extends Activity
{
// Our drawing surface
private class LCLSurface extends SurfaceView
{
public LCLSurface(Context context)
{
super(context);
// Allows View.postInvalidate() to work
setWillNotDraw(false);
// We already double buffer, so no need for a second one
setWillNotCacheDrawing(true);
}
@Override protected void onDraw(Canvas canvas)
{
int lWidth = getWidth();
int lHeight = getHeight();
//Log.v("lclproject", "LCLSurface.onDraw width=" + Integer.toString(lWidth)
// + " height=" + Integer.toString(lHeight));
Bitmap lclbitmap = Bitmap.createBitmap(lWidth, lHeight, Bitmap.Config.ARGB_8888);
LCLDrawToBitmap(lWidth, lHeight, lclbitmap);
canvas.drawBitmap(lclbitmap, 0, 0, null);
}
@Override public boolean onTouchEvent (MotionEvent event)
{
int eventResult = LCLOnTouch(event.getX(), event.getY(), event.getAction());
if ((eventResult | 1) != 0) postInvalidate();
return true;
}
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
// TextView tv = new TextView(this);
// tv.setText( Integer.toString(intFromJNI()) );
// setContentView(tv);
LCLSurface lclsurface = new LCLSurface(this);
setContentView(lclsurface);
lclsurface.postInvalidate();
}
// JNI table of functions
public native int LCLDrawToBitmap(int width, int height, Bitmap bitmap);
public native int LCLOnTouch(float x, float y, int action);
public long nativeCodeLoaded=0;
static
{
try
{
Log.i("lclproject", "Trying to load liblclapp.so");
System.loadLibrary("lclapp");
}
catch(UnsatisfiedLinkError ule)
{
Log.e("lclproject", "WARNING: Could not load liblclapp.so");
ule.printStackTrace();
}
}
}