Android Example Perfect Crop + TouchImageView

Hi all i made a simple crop example, later many try and try its here
if this help someone

Im using the @warwound lib TouchImageView
many thx to @warwound

this sample have one panel on the center = crop
you can use any image to center crop panel, doted image what u want
and user can move the image.

-Image Move
-Zoom Touch
-Limitation at x and y
-Image save png



TouchImageView Lib
http://www.b4x.com/android/forum/attachments/touchimageview-posttranslate-zip.22918/

 

[Douglas Farias]

Here is the 2° example

2 Crops
Background + Photo

 

[ibra939]

wonderful

 

[FrankBerra]

I tested the examples you posted but it gives me some errors related to this instructions:

TouchImageView1.TranslatePaddingX = 50%x 
TouchImageView1.TranslatePaddingY = 60%Y 
TouchImageView1.TransformedBitmap

Am I missing something?

 

[TheMightySwe]

It should be 60%y, and not 60%Y i think.

 

[FrankBerra]

no...i just found the problem: i was using TouchImageView version v.2.00 instead of v. 2.11
Now everything works but now i am facing to a new problem:
The cropped and saved image is based on the resolution of my screen's device.
How can i crop the original image maintaining the original quality?
(No i am not talking about JPEG compression)

 

[cxdzbl]

Hi all i made a simple crop example, later many try and try its here
if this help someone

Im using the @warwound lib TouchImageView
many thx to @warwound

this sample have one panel on the center = crop
you can use any image to center crop panel, doted image what u want
and user can move the image.

-Image Move
-Zoom Touch
-Limitation at x and y
-Image save png



TouchImageView Lib
http://www.b4x.com/android/forum/attachments/touchimageview-posttranslate-zip.22918/

Set is one to one,But can not get the proportion
:A friend from China

 

[cxdzbl]

Set is one to one,But can not get the proportion
:A friend from China

Hi all i made a simple crop example, later many try and try its here
if this help someone

Im using the @warwound lib TouchImageView
many thx to @warwound

this sample have one panel on the center = crop
you can use any image to center crop panel, doted image what u want
and user can move the image.

-Image Move
-Zoom Touch
-Limitation at x and y
-Image save png



TouchImageView Lib
http://www.b4x.com/android/forum/attachments/touchimageview-posttranslate-zip.22918/

Set is one to one,But can not get the proportion
is（720*1230）
:A friend from China

 

[Douglas Farias]

You can try
https://www.b4x.com/android/forum/threads/library-resize-image-1-1.52104/

 

[roberto64]

hi, and you can use the camera instead of a picture?
thank you