Well after much trial and error I managed to capture the entire layout or
activity
using the following code
View myView = findViewById(R.id.form);
Bitmap bmp = Bitmap.createBitmap( myView.getMeasuredWidth() ,
myView.getMeasuredHeight() , Config.ARGB_8888);
Canvas canvas = new Canvas(bmp);
myView.draw(canvas);
try {
FileOutputStream out = new FileOutputStream( "/sdcard/screen.jpg" );
bmp.compress(Bitmap.CompressFormat.JPEG, 100, out);
out.flush();
out.close();
} catch (Exception e) {
e.printStackTrace();
}
Not sure if this will help or not ? NOTE: that you can also save as a PNG if
you want .
On Jun 3, 2011, at 8:11 AM, Bharathi raja wrote:
> Hi,
> Thanks for sharing code.
>
> Code u shared will capture the entire screen, even if it is not widget
> component.
> [mean screen may have android or flash or web component]
> i wanted to capture all the three.
>
> Regards,
> Bharathiraja R
>
> On Fri, Jun 3, 2011 at 1:39 AM, New Developer <[email protected]> wrote:
> Okay I output my bitmap to file as PNG and it only shows the visible
> portion of the layout
> What is currently seen on the screen not the entire layout.
> So would I change the onClick Code to capture the entire layout ?
>
> thanks in advance
>
>
> On Jun 2, 3:35 pm, New Developer <[email protected]> wrote:
> > I'm trying to do something similar
> >
> > Inside my button's OnClick I have
> >
> > View myView = arg0.getRootView();
> > myView.setDrawingCacheEnabled( true );
> > mPDF.addImage( myView.getDrawingCache() );
> >
> > I'm hoping this will capture the screen to a bitmap
> >
> > my PDF.addImage is as follows:
> >
> > public void addImage(Bitmap bmp) {
> > ByteArrayOutputStream bos = new ByteArrayOutputStream();
> > bmp.compress(CompressFormat.JPEG, 100 , bos);
> >
> > mImage += "5 0 obj \n" +
> > "<< /Type /XObject\n" +
> > " /Subtype /Image\n" +
> > " /Width " + bmp.getWidth() + " \n" +
> > " /Height " + bmp.getHeight() + " \n" +
> > " /ColorSpace /DeviceRGB\n" +
> > " /BitsPerComponent 8\n" +
> > " /Length " + bos.size() + "\n" +
> > " /Filter /ASCIIHexDecode\n" +
> > ">>\n\n" +
> > "stream\n";
> >
> > mImage += bos.toString() + "\n";
> >
> > mImage += "endstream\n" +
> > "endobj\n\n";
> > }
> >
> > 1) Is the onClick the correct way to capture the screen to bitmap ?
> > 2) Is the PDF code the correct way to store an image inside a PDF ?
> >
> > thanks in advance
> >
> > On Jun 2, 3:11 pm, Paul Turchenko <[email protected]> wrote:
> >
> >
> >
> >
> >
> >
> >
> > > Your process will need permission to do that. ADB has it by default,
> > > but regular apps don't. Unless you're rooted, you can't do that.
> >
> > > On Jun 2, 4:27 am, Bharathiraja R <[email protected]>
> > > wrote:
> >
> > > > Hi All,
> >
> > > > Want sample code to capture screenshot of current screen from phone,
> > > > same like ddms (screen capture).
> > > > Please help me out.
> >
> > > > Regards,
> > > > Bharathiraja R
>
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