How can i make image in full screen without to lose some parts of image on screen-CodePudding

to display image according to it's original size i do the following

Image.file(File(fileCreated!.path)),

to display image to fit height and width (full screen) i do the following

Image.file(File(fileCreated!.path),fit: BoxFit.cover,height: double.infinity,width: double.infinity,),

ok it is now in full screen but i noticed there is some missing parts of the image contents is no longer visible on screen like 20 pixel from width and height , i know flutter do it for keeping the image quality the same. but How i ignore that behavior

How could i display image in full screen so the whole image parts is visible on screen ?

i tried with following

 height:MediaQuery.of(context).size.height,
  width: MediaQuery.of(context).size.width,

whatever i change the height. the width will be auto changing too, even if i did not change the width !!!!

but same result

edit : full parent

@override
  Widget build(BuildContext context) {
    return  Scaffold(
      body: Image.file(File(widget.imageFile,),fit: BoxFit.cover,height: MediaQuery.of(context).size.height,),
    );
  }
}

CodePudding user response：

You can use MediaQuery, but I will prefer using LayoutBuilder on top widget. Also check the parent widget if it is having padding/margin.

Image.file(
  File(fileCreated!.path),
  fit: BoxFit.fill,
  height:MediaQuery.of(context).size.height,
  width: MediaQuery.of(context).size.width,
),