Hi Ganesh, User this Bitmap originalBitmap=BitmapFactory.decodeFile(pathName);
& imageVew.setImageBitmap(scaledBigmap); Regards Imran Ali On Tuesday, 22 May 2012 12:59:42 UTC+5:30, Ganesh Vadlakonda wrote: > > Thank you for reply, > > I would like to do like the following.. > > Drawable bitmapdrawable=BitmapDrawable.createFromPath((new > File(EventsListActivity.logoPath.getAbsolutePath(), > "logo.png")).getAbsolutePath()); > img_view.setImageDrawable(bitmapdrawable); > > > then can you please give me solution that how to scale the image as > drawable . > my image file is located in application cache memory. > > > On May 22, 12:05 pm, imran ali <[email protected]> wrote: > > HI Ganesh, > > You can use bitmap scaling according to resolution of screen. > > //To get resolution > > Display display=getWindow(). > > getWindowManager().getDefaultDisplay(); > > int height=display.getHeight(); > > int width=display.getWidth(); > > //To scale bitmap > > Bitmap scaledBigmap=Bitmap. > > createScaledBitmap(originalBitmap, width, height, true); > > or > > Matrix matrix=new Matrix(); > > matrix.postScale(width, height); > > Bitmap scaledBigmap=Bitmap.createBitmap(originalBitmap, 0, 0, width, > > height, matrix, true); > > originalBitmap.recycle(); > > > > and use scale bitmap. > > Hope this will help you to resolve issue. > > > > Regards > > Imran Ali > > > > > > > > > > > > > > > > On Tuesday, 22 May 2012 11:53:49 UTC+5:30, Ganesh Vadlakonda wrote: > > > > > Hi all, > > > > > I am working on android applications. > > > I am getting some images from server. And I am downloading those > > > images to cache memory for offline also. > > > Later I am applying downloaded image to image view by converting as > > > bitmap. > > > But the issue is When the screen sizes changes the image is not > > > changing according to the screens so that for smaller screens its > > > showing very big , for larger screens its showing very small. > > > Can any body give me the solution to scale my downloaded image for > > > multiple screens. > > > > > thanks in advance > > > Ganesh v On Tuesday, 22 May 2012 12:59:42 UTC+5:30, Ganesh Vadlakonda wrote: > > Thank you for reply, > > I would like to do like the following.. > > Drawable bitmapdrawable=BitmapDrawable.createFromPath((new > File(EventsListActivity.logoPath.getAbsolutePath(), > "logo.png")).getAbsolutePath()); > img_view.setImageDrawable(bitmapdrawable); > > > then can you please give me solution that how to scale the image as > drawable . > my image file is located in application cache memory. > > > On May 22, 12:05 pm, imran ali <[email protected]> wrote: > > HI Ganesh, > > You can use bitmap scaling according to resolution of screen. > > //To get resolution > > Display display=getWindow(). > > getWindowManager().getDefaultDisplay(); > > int height=display.getHeight(); > > int width=display.getWidth(); > > //To scale bitmap > > Bitmap scaledBigmap=Bitmap. > > createScaledBitmap(originalBitmap, width, height, true); > > or > > Matrix matrix=new Matrix(); > > matrix.postScale(width, height); > > Bitmap scaledBigmap=Bitmap.createBitmap(originalBitmap, 0, 0, width, > > height, matrix, true); > > originalBitmap.recycle(); > > > > and use scale bitmap. > > Hope this will help you to resolve issue. > > > > Regards > > Imran Ali > > > > > > > > > > > > > > > > On Tuesday, 22 May 2012 11:53:49 UTC+5:30, Ganesh Vadlakonda wrote: > > > > > Hi all, > > > > > I am working on android applications. > > > I am getting some images from server. And I am downloading those > > > images to cache memory for offline also. > > > Later I am applying downloaded image to image view by converting as > > > bitmap. > > > But the issue is When the screen sizes changes the image is not > > > changing according to the screens so that for smaller screens its > > > showing very big , for larger screens its showing very small. > > > Can any body give me the solution to scale my downloaded image for > > > multiple screens. > > > > > thanks in advance > > > Ganesh v On Tuesday, 22 May 2012 12:59:42 UTC+5:30, Ganesh Vadlakonda wrote: > > Thank you for reply, > > I would like to do like the following.. > > Drawable bitmapdrawable=BitmapDrawable.createFromPath((new > File(EventsListActivity.logoPath.getAbsolutePath(), > "logo.png")).getAbsolutePath()); > img_view.setImageDrawable(bitmapdrawable); > > > then can you please give me solution that how to scale the image as > drawable . > my image file is located in application cache memory. > > > On May 22, 12:05 pm, imran ali <[email protected]> wrote: > > HI Ganesh, > > You can use bitmap scaling according to resolution of screen. > > //To get resolution > > Display display=getWindow(). > > getWindowManager().getDefaultDisplay(); > > int height=display.getHeight(); > > int width=display.getWidth(); > > //To scale bitmap > > Bitmap scaledBigmap=Bitmap. > > createScaledBitmap(originalBitmap, width, height, true); > > or > > Matrix matrix=new Matrix(); > > matrix.postScale(width, height); > > Bitmap scaledBigmap=Bitmap.createBitmap(originalBitmap, 0, 0, width, > > height, matrix, true); > > originalBitmap.recycle(); > > > > and use scale bitmap. > > Hope this will help you to resolve issue. > > > > Regards > > Imran Ali > > > > > > > > > > > > > > > > On Tuesday, 22 May 2012 11:53:49 UTC+5:30, Ganesh Vadlakonda wrote: > > > > > Hi all, > > > > > I am working on android applications. > > > I am getting some images from server. And I am downloading those > > > images to cache memory for offline also. > > > Later I am applying downloaded image to image view by converting as > > > bitmap. > > > But the issue is When the screen sizes changes the image is not > > > changing according to the screens so that for smaller screens its > > > showing very big , for larger screens its showing very small. > > > Can any body give me the solution to scale my downloaded image for > > > multiple screens. > > > > > thanks in advance > > > Ganesh v On Tuesday, 22 May 2012 12:59:42 UTC+5:30, Ganesh Vadlakonda wrote: > > Thank you for reply, > > I would like to do like the following.. > > Drawable bitmapdrawable=BitmapDrawable.createFromPath((new > File(EventsListActivity.logoPath.getAbsolutePath(), > "logo.png")).getAbsolutePath()); > img_view.setImageDrawable(bitmapdrawable); > > > then can you please give me solution that how to scale the image as > drawable . > my image file is located in application cache memory. > > > On May 22, 12:05 pm, imran ali <[email protected]> wrote: > > HI Ganesh, > > You can use bitmap scaling according to resolution of screen. > > //To get resolution > > Display display=getWindow(). > > getWindowManager().getDefaultDisplay(); > > int height=display.getHeight(); > > int width=display.getWidth(); > > //To scale bitmap > > Bitmap scaledBigmap=Bitmap. > > createScaledBitmap(originalBitmap, width, height, true); > > or > > Matrix matrix=new Matrix(); > > matrix.postScale(width, height); > > Bitmap scaledBigmap=Bitmap.createBitmap(originalBitmap, 0, 0, width, > > height, matrix, true); > > originalBitmap.recycle(); > > > > and use scale bitmap. > > Hope this will help you to resolve issue. > > > > Regards > > Imran Ali > > > > > > > > > > > > > > > > On Tuesday, 22 May 2012 11:53:49 UTC+5:30, Ganesh Vadlakonda wrote: > > > > > Hi all, > > > > > I am working on android applications. > > > I am getting some images from server. And I am downloading those > > > images to cache memory for offline also. > > > Later I am applying downloaded image to image view by converting as > > > bitmap. > > > But the issue is When the screen sizes changes the image is not > > > changing according to the screens so that for smaller screens its > > > showing very big , for larger screens its showing very small. > > > Can any body give me the solution to scale my downloaded image for > > > multiple screens. > > > > > thanks in advance > > > Ganesh v On Tuesday, 22 May 2012 12:59:42 UTC+5:30, Ganesh Vadlakonda wrote: > > Thank you for reply, > > I would like to do like the following.. > > Drawable bitmapdrawable=BitmapDrawable.createFromPath((new > File(EventsListActivity.logoPath.getAbsolutePath(), > "logo.png")).getAbsolutePath()); > img_view.setImageDrawable(bitmapdrawable); > > > then can you please give me solution that how to scale the image as > drawable . > my image file is located in application cache memory. > > > On May 22, 12:05 pm, imran ali <[email protected]> wrote: > > HI Ganesh, > > You can use bitmap scaling according to resolution of screen. > > //To get resolution > > Display display=getWindow(). > > getWindowManager().getDefaultDisplay(); > > int height=display.getHeight(); > > int width=display.getWidth(); > > //To scale bitmap > > Bitmap scaledBigmap=Bitmap. > > createScaledBitmap(originalBitmap, width, height, true); > > or > > Matrix matrix=new Matrix(); > > matrix.postScale(width, height); > > Bitmap scaledBigmap=Bitmap.createBitmap(originalBitmap, 0, 0, width, > > height, matrix, true); > > originalBitmap.recycle(); > > > > and use scale bitmap. > > Hope this will help you to resolve issue. > > > > Regards > > Imran Ali > > > > > > > > > > > > > > > > On Tuesday, 22 May 2012 11:53:49 UTC+5:30, Ganesh Vadlakonda wrote: > > > > > Hi all, > > > > > I am working on android applications. > > > I am getting some images from server. And I am downloading those > > > images to cache memory for offline also. > > > Later I am applying downloaded image to image view by converting as > > > bitmap. > > > But the issue is When the screen sizes changes the image is not > > > changing according to the screens so that for smaller screens its > > > showing very big , for larger screens its showing very small. > > > Can any body give me the solution to scale my downloaded image for > > > multiple screens. > > > > > thanks in advance > > > Ganesh v -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
