Android Question Intent error

Douglas Farias

Expert
Licensed User
Longtime User
hi all
i m trying to open a image to crop this

i m using this code

B4X: 
    Dim i As Intent
    i.Initialize(i.ACTION_PICK, ParseUri("file://" & File.Combine(fp, "nao"&imgclicada&".png")))
    i.PutExtra("output", ParseUri("file://" & File.Combine(fp, "nao"&imgclicada&"2.png"))) 'output folder you set OpenCam(File.DirRootExternal, "1.jpg")
    i.PutExtra("crop", "true") 'crop ON
    i.PutExtra("aspectX", 0) 'crop aspects
    i.PutExtra("aspectY", 0) 'crop aspects
    i.PutExtra("outputX", 200) 'crop size
    i.PutExtra("outputY", 150) 'crop size
    StartActivity(i)


but dont works

how can i open a intent with a image on this ?

i dont want open galery or camera, only open a intent with a image to make a crop *-*
how can i
 
Sort by date Sort by votes

Douglas Farias

Expert
Licensed User
Longtime User
B4X: 
           Case "Job3"
           'baixa imagem 
            out = File.OpenOutput(fp,"nao"&imgclicada&".png", False)
           Job.GetBitmap.WriteToStream(out,100,"PNG")  
           
            If File.Exists(fp, "nao"&imgclicada&".png") Then
           
            Log(fp&"nao"&imgclicada&".png")
           
           
    'StartActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("content://media/external/images/media/16")))
           
    Dim i As Intent
    i.Initialize(i.ACTION_VIEW, ParseUri("content://" & File.Combine(fp, "nao"&imgclicada&".png")))
   
    'i.Initialize(i.ACTION_VIEW, ParseUri("file://" & File.Combine(fp, "nao"&imgclicada&".png")))
    i.SetType("image/*")
    'i.PutExtra("output", ParseUri("file://" & File.Combine(fp, "nao"&imgclicada&"2.png"))) 'output folder you set OpenCam(File.DirRootExternal, "1.jpg")
    'i.PutExtra("crop", "true") 'crop ON
    'i.PutExtra("aspectX", 0) 'crop aspects
    'i.PutExtra("aspectY", 0) 'crop aspects
    'i.PutExtra("outputX", 200) 'crop size
    'i.PutExtra("outputY", 150) 'crop size
    StartActivity(i)

i m using this now, this open the intent with a blackimage, not my real image
what the error on this path ?
 
Upvote 0

Douglas Farias

Expert
Licensed User
Longtime User
i m try this
B4X: 
    Dim i As Intent
    i.Initialize(i.ACTION_VIEW, ParseUri("file://" & File.Combine(fp,"nao"&imgclicada&".png")))
    i.SetType("image/*")
    i.PutExtra("crop", "true") 'crop ON
    i.PutExtra("aspectX", 0) 'crop aspects
    i.PutExtra("aspectY", 0) 'crop aspects
    i.PutExtra("outputX", 200) 'crop size
    i.PutExtra("outputY", 150) 'crop size
    StartActivity(i)

but image dont found too

i make a log with fp,"nao"&imgclicada&".png" and the result is
/storage/emulated/0/Android/data/click.fight.google/files/clicknao1.png

in the intent have "file://"

its correct

file:///storage/emulated/0/Android/data/click.fight.google/files/clicknao1.png ?
 
Upvote 0
You must log in or register to reply here.

Similar Threads

  • Article
Android Code Snippet Add event in calendar using intent
Replies
0
Views
430
asales
  • Locked
  • Article
Android Code Snippet SaveAs - Let the user select a target folder + list of other related methods
Replies
16
Views
28K
Erel
  • Question
Android Question Get a image from gallery and crop it in SDK = 26
Replies
13
Views
4K
Erel
K
  • Question
Android Question Image cropping with camera intent
Replies
4
Views
4K
kostefar
K
T
  • Article
Android Code Snippet Instagram and Twitter share image and text with intent
Replies
10
Views
12K
asales
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…