http://lmgtfy.com/?q=android+get+pixel+dimensions+of+screen
Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Mon, Apr 30, 2012 at 3:01 PM, Mohamed ElSanousi <[email protected]>wrote: > > > Oh ok. And how will I get the actual pixel dimensions of the screen? I > really need your help > Thanks > > > On Tue, May 1, 2012 at 12:16 AM, Justin Anderson <[email protected]>wrote: > >> I want the selected picture that is passed to the new activity to fit the >>> screen size. I want to resize the bitmap to fit the screen exactly. >>> >> Well, then you would need some code to get the actual pixel dimensions of >> the screen... right now you have hardcoded values of 750. Keep in mind >> that doing this will cause distortion of the image... It will look >> stretched either in width or height. >> >> >> Thanks, >> Justin Anderson >> MagouyaWare Developer >> http://sites.google.com/site/magouyaware >> >> >> On Mon, Apr 30, 2012 at 1:56 PM, Mohamed ElSanousi >> <[email protected]>wrote: >> >>> >>> I want the selected picture that is passed to the new activity to fit >>> the screen size. I want to resize the bitmap to fit the screen exactly. >>> Thanks >>> >>> On Mon, Apr 30, 2012 at 11:10 PM, Justin Anderson <[email protected] >>> > wrote: >>> >>>> What exactly are you trying to accomplish? You said "the returned >>>> image is stretched and doesn't fit the mobile screen size" but I don't see >>>> anywhere in your code where you are doing anything with the screen size of >>>> the device... What exactly are you expecting and what exactly are you >>>> seeing? >>>> >>>> >>>> Thanks, >>>> Justin Anderson >>>> MagouyaWare Developer >>>> http://sites.google.com/site/magouyaware >>>> >>>> >>>> On Mon, Apr 30, 2012 at 1:04 PM, Mohamed ElSanousi < >>>> [email protected]> wrote: >>>> >>>>> No. >>>>> >>>>> >>>>> On Mon, Apr 30, 2012 at 10:53 PM, Justin Anderson < >>>>> [email protected]> wrote: >>>>> >>>>>> Are you putting the Bitmap in an ImageView? >>>>>> >>>>>> Thanks, >>>>>> Justin Anderson >>>>>> MagouyaWare Developer >>>>>> http://sites.google.com/site/magouyaware >>>>>> >>>>>> >>>>>> On Mon, Apr 30, 2012 at 12:44 PM, Mohamed ElSanousi < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> >>>>>>> >>>>>>> Code: >>>>>>> I have this code in the Activity result, when the user hits load, >>>>>>> it will open the gallery allow him to choose a picture. The selected >>>>>>> pictured is passed to another activity, here is where i'm facing the >>>>>>> problem. The picture doesn't fit the screen. >>>>>>> >>>>>>> >>>>>>> Uri selectedimage= data.getData(); >>>>>>> >>>>>>> Uri contentUri = data.getData(); >>>>>>> >>>>>>> String[] proj = { MediaStore.Images.Media.DATA }; >>>>>>> >>>>>>> >>>>>>> Cursor cursor = managedQuery(contentUri, proj, null, >>>>>>> null, null); >>>>>>> >>>>>>> int column_index = >>>>>>> cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); >>>>>>> >>>>>>> cursor.moveToFirst(); >>>>>>> >>>>>>> String tmppath = cursor.getString(column_index); >>>>>>> >>>>>>> >>>>>>> >>>>>>> Intent intent= new Intent(this,NasalProjectionActivity. >>>>>>> class); >>>>>>> >>>>>>> intent.putExtra("imagePath",tmppath); >>>>>>> >>>>>>> startActivity(intent); >>>>>>> >>>>>>> >>>>>>> Receiving Activity, >>>>>>> >>>>>>> Thats what i have on the receiving activity. >>>>>>> >>>>>>> >>>>>>> >>>>>>> Bitmap b = BitmapFactory.decodeFile(getIntent().getStringExtra( >>>>>>> "imagePath")); >>>>>>> >>>>>>> int newHe=750; >>>>>>> >>>>>>> int newWe=750; >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> int width=b.getWidth(); >>>>>>> >>>>>>> int height = b.getHeight(); >>>>>>> >>>>>>> float scaleWidth = ((float) newWe) / width; >>>>>>> >>>>>>> float scaleHeight = ((float) newHe) / height; >>>>>>> >>>>>>> Matrix matrix = new Matrix(); >>>>>>> >>>>>>> matrix.postScale(scaleWidth, scaleHeight); >>>>>>> >>>>>>> Bitmap resizedBitmap = Bitmap.createBitmap(b, 0, 0, width, >>>>>>> height, matrix, false); >>>>>>> >>>>>>> Thanks alot >>>>>>> >>>>>>> On Mon, Apr 30, 2012 at 7:51 PM, Justin Anderson < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> What have you tried so far? How are you loading the image? >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Justin Anderson >>>>>>>> MagouyaWare Developer >>>>>>>> http://sites.google.com/site/magouyaware >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Mon, Apr 30, 2012 at 1:55 AM, Mohamed ElSanousi < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> Hi!! >>>>>>>>> >>>>>>>>> I'm trying to load a picture from the gallery and display, >>>>>>>>> everything >>>>>>>>> works fine except that the returned image is stretched and doesn't >>>>>>>>> fit >>>>>>>>> the mobile screen size? I need help, thanks alot :) >>>>>>>>> >>>>>>>>> -- >>>>>>>>> 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 >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> 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 >>>>>>>> >>>>>>> >>>>>>> -- >>>>>>> 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 >>>>>>> >>>>>> >>>>>> -- >>>>>> 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 >>>>>> >>>>> >>>>> -- >>>>> 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 >>>>> >>>> >>>> -- >>>> 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 >>>> >>> >>> -- >>> 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 >>> >> >> -- >> 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 >> > > -- > 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 > -- 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
