[Digikam-devel] [Bug 221933] menu disbabled when F4 in digikam and e.g. sharpening was previously open

[Jens Mueller]

https://bugs.kde.org/show_bug.cgi?id=221933


Jens Mueller <tschenser at gmx.de> changed:

           What    |Removed                     |Added
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                 CC|                            |tschenser at gmx.de




--- Comment #3 from Jens Mueller <tschenser gmx de>  2010-01-13 00:11:33 ---
I investigate a little bit time in this, hope that helps:

First ImageWindow::loadCurrentList is called. This function triggers a Qtimer
http://lxr.kde.org/source/extragear/graphics/digikam/utilities/imageeditor/editor/imagewindow.cpp#594

Afterwards EditorToolIface::unloadTool is called, this enables all KActions
http://lxr.kde.org/source/extragear/graphics/digikam/utilities/imageeditor/editor/editortooliface.cpp#121

Now ImageWindow::slotLoadCurrent from first Step is executed, this function
call Canvas::load at
http://lxr.kde.org/source/extragear/graphics/digikam/utilities/imageeditor/editor/imagewindow.cpp#603

Canvas::load call EditorWindow::slotPrepareToLoad and this disables all
KActions again at
http://lxr.kde.org/source/extragear/graphics/digikam/utilities/imageeditor/editor/editorwindow.cpp#1431

Because the Image was already loaded, no finishLoad and enabling all actions
take place.

Jens

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