[Differential] [Request, 81 lines] D125: Implement a relative zooming shortcuts

[dkazakov (Dmitry Kazakov)]

dkazakov created this revision.
dkazakov added reviewers: Calligra-Devel-list, woltherav, timotheegiet, Deevad.
dkazakov set the repository for this revision to rCALLIGRA Calligra.
dkazakov added a project: Krita: PSD layer styles.

REVISION SUMMARY
  This patch needs testing.
  
    # Go to Settings->Configure Krita->Canvas Input Settings->Zoom Canvas
    # Reassign your Ctrl+Space+Mouse Button shortcut to "Relative Zoom" action
    # Reassign your Ctrl+Alt+Space+Mouse Button shortcut to "Relative Discrete Zoom" action
  
  Try to zoom in/zoom out on your image.
  
  The questions that should be answered:
  
  1) Is **zooming out** in relative mode seems convenient?
  2) Should relative zoom be a separate shortcut next to the main non-relative shortcut? In this case the user can use both versions of the zooming.
  3) Or should it be an option that changes the behavior of the only available zoom shortcut? Then the user will be able to use only one version of the zooming, e.g. only relative or only non-relative one.

REPOSITORY
  rCALLIGRA Calligra

REVISION DETAIL
  https://phabricator.kde.org/D125

AFFECTED FILES
  krita/ui/input/kis_zoom_action.cpp
  krita/ui/input/kis_zoom_action.h

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To: dkazakov, Calligra-Devel-list, woltherav, timotheegiet, Deevad