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Mailing lists / lazarus / 2011-10

TDragImageList.FLockedWindow

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Hans-Peter Diettrich

I cannot see any purpose of FLockedWindow. The source code comments suggest that updates are locked for this window, during dragging, but I cannot see any attempt to do so.

Is this a relict from a very old implementation, that can be removed, and the documentation stripped accordingly?

DoDi

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Felipe Monteiro de Carvalho
to Hans-Peter Diettrich
Hans-Peter Diettrich wrote
Is this a relict from a very old implementation, that can be removed, and the documentation stripped accordingly?

Search in SVN history to check when it was introduced. You can use viewcv for that. Probably svn blame too

Felipe Monteiro de Carvalho

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Paul Ishenin
to Hans-Peter Diettrich: I couldn't find a really different implementation of e.g. DragLock and DragUnlock. Dunno…

23.10.11 18:32, Hans-Peter Diettrich ?????:

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Felipe Monteiro de Carvalho schrieb: > On Sun, Oct 23, 2011 at 2:09 AM, Hans-Peter Diettrich > wrote: >> Is this a relict from a very old implementation, that can be removed, >> and >> the documentation stripped accordingly? > > Search in SVN history to check when it was introduced. You can use > viewcv for that. Probably svn blame too I couldn't find a really different implementation of e.g. DragLock and DragUnlock. Dunno whether locking was only an intention, never finished, or the functionality was moved into the widgetsets...

Simple the DragImageList declaration has been taken from Delphi with own Lazarus implementation where FLockedWindow was nowhere used.

Best regards,
Paul Ishenin

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Hans-Peter Diettrich
to Felipe Monteiro de Carvalho: On Sun, Oct 23, 2011 at 2:09 AM, Hans-Peter Diettrich Search in SVN history to check when…
Show quoted text 7 lines
On Sun, Oct 23, 2011 at 2:09 AM, Hans-Peter Diettrich wrote: > Is this a relict from a very old implementation, that can be removed, and > the documentation stripped accordingly? Search in SVN history to check when it was introduced. You can use viewcv for that. Probably svn blame too

I couldn't find a really different implementation of e.g. DragLock and DragUnlock.

Dunno whether locking was only an intention, never finished, or the functionality was moved into the widgetsets...

DoDi

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