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 <magouyaw...@gmail.com>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 > <mmurtad...@gmail.com>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 >> <magouyaw...@gmail.com>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 <mmurtad...@gmail.com >>> > wrote: >>> >>>> No. >>>> >>>> >>>> On Mon, Apr 30, 2012 at 10:53 PM, Justin Anderson < >>>> magouyaw...@gmail.com> 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 < >>>>> mmurtad...@gmail.com> 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 < >>>>>> magouyaw...@gmail.com> 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 < >>>>>>> mmurtad...@gmail.com> 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 >>>>>>>> android-developers@googlegroups.com >>>>>>>> To unsubscribe from this group, send email to >>>>>>>> android-developers+unsubscr...@googlegroups.com >>>>>>>> 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 >>>>>>> android-developers@googlegroups.com >>>>>>> To unsubscribe from this group, send email to >>>>>>> android-developers+unsubscr...@googlegroups.com >>>>>>> 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 >>>>>> android-developers@googlegroups.com >>>>>> To unsubscribe from this group, send email to >>>>>> android-developers+unsubscr...@googlegroups.com >>>>>> 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 >>>>> android-developers@googlegroups.com >>>>> To unsubscribe from this group, send email to >>>>> android-developers+unsubscr...@googlegroups.com >>>>> 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 >>>> android-developers@googlegroups.com >>>> To unsubscribe from this group, send email to >>>> android-developers+unsubscr...@googlegroups.com >>>> 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 android-developers@googlegroups.com >>> To unsubscribe from this group, send email to >>> android-developers+unsubscr...@googlegroups.com >>> 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 android-developers@googlegroups.com >> To unsubscribe from this group, send email to >> android-developers+unsubscr...@googlegroups.com >> 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 android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > 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. 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