Bug 138009 - Wish: easy two-slider-gui for contrast and brightness, like photoshop
Summary: Wish: easy two-slider-gui for contrast and brightness, like photoshop
Status: RESOLVED INTENTIONAL
Alias: None
Product: krita
Classification: Applications
Component: Filters (show other bugs)
Version: unspecified
Platform: unspecified Linux
: NOR wishlist
Target Milestone: ---
Assignee: Krita Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-11-28 11:27 UTC by Stefan Mueller
Modified: 2016-01-24 15:40 UTC (History)
1 user (show)

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Description Stefan Mueller 2006-11-28 11:27:18 UTC
Version:           1.6.0 (using KDE 3.5.5 "release 19.1" , openSUSE )
Compiler:          Target: x86_64-suse-linux
OS:                Linux (x86_64) release 2.6.16.21-0.25-default

Wish for an extra, easy GUI with just two sliders for contrast and brightness. 

That gives faster workflow than the (more flexible, but harder to use) curve editor.
Comment 1 Halla Rempt 2006-11-28 11:35:01 UTC
Thanks for adding the wish. Just as a note for myself: I'm thinking of putting the sliders next to the exposure slider in the overview window and applying the brightness/contrast in the render stack.
Comment 2 Stefan Mueller 2006-11-28 11:54:34 UTC
see photoshop screenshots in this tutorial
http://www.geofflawrence.com/photoshop_tutorial_contrast.htm
Comment 3 Halla Rempt 2008-01-10 13:30:06 UTC
Confirm.
Comment 4 Halla Rempt 2011-05-26 21:08:05 UTC
We now have shortcuts. There will be sliders as well, but that is recorded in another bug report, which cannot find for the moment, so I'm not closing yet :-).

   
Git commit c4f3ac5e73a86fd8730113e8739b0357ee40906c by Lukáš Tvrdý.
Committed on 23/05/2011 at 00:35.
Pushed by lukast into branch 'master'.

Make the keyboard shortcut for the darker/lighter
color configurable.

The string for the action is not perfect
but according the request, it should
contain word "brush"

Git commit a6037c0cdce69baf29dc1455cc8dcebe7c68d182 by Lukáš Tvrdý.
Committed on 22/05/2011 at 22:58.
Pushed by lukast into branch 'master'.

Add keyboard shortcut for changing the luminosity of active color

Implementing 1st point from deevad notes for the Krita sprint.
Shortcuts are K (darKer), L (Lighter)
The behaviour is deevad-specific as discussed with deevad :)
The color is changing value, but if it reaches maximum value,
saturation is increased/decreased and then when it reaches
maximum or minimum saturation, value is changed again.

Problems/TODO:
o after Krita start you have to click to canvas to have keyEvents
  in the tool
o conversion RGB -> HSV -> RGB looses information about the color
  e.g. when the color is black, we loose hue and saturation
  information
o make the keyboard shortcuts configurab
Comment 5 Halla Rempt 2011-06-03 21:00:58 UTC
Wait! That's not what this bug report was talking about. Stefan wanted a filter with two sliders, not sliders to change the brush settings!
Comment 6 Halla Rempt 2011-06-03 21:10:09 UTC
Unassign from me. It's probably simplest done with openshiva.
Comment 7 Halla Rempt 2016-01-24 15:40:52 UTC
Sorry, we will not in the near future get down to this.
WISHGROUP: Out of scope