[Kde-games-devel] Review Request 112873: QML port for KReversi

[Denis Kuplyakov]

> On Oct. 19, 2013, 6:22 p.m., Albert Astals Cid wrote:
> > So i had a quick functional test, i.e. i started kreversi with the patch and played a bit of reversi with it. Looks good, can't see much difference, not sure if that's good or bad :D I guess good :-)
> > 
> > What i can see is that in the old version there seems to be some pixmap cache around, so if i maximize the window and then double click on the title to get to the previous size and then maximize again, the second maximize is very fast, while now it takes the same time as the first time. Nothing huge though.
> > 
> > I have not looked at the code because it's very hard to review, there's millions of space changes, which make looking at the diff very painful because for every single line I have to look very carefully to see if there's any real change of just a space change. Do you think you could try to reduce the diff removing this changes?
> > 
> > Also I'd like to hear Viranch's opinion :.)

It is intented to be one-to-one port, so there is no special changes. About cache: I think it should be implemented at KgCore.KgItem level. I have attached diff for easier reading. The most of the code is new files, KReversiView was rewritten completely, so it will help you in reading the mainwindow.cpp.


- Denis


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On Oct. 22, 2013, 5:42 p.m., Denis Kuplyakov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/112873/
> -----------------------------------------------------------
> 
> (Updated Oct. 22, 2013, 5:42 p.m.)
> 
> 
> Review request for KDE Games and Viranch Mehta.
> 
> 
> Repository: kreversi
> 
> 
> Description
> -------
> 
> QML port for KReversi.
> 
> List of changes:
> 1) KReversiChip and KReversiScene classes were deleted as they not needed
> 2) default_theme.desktop files is now installed to make KgThemeProvider discover it
> 3) Added folowing QML files:
>     Table (contains Board and Popup, draws background)
>     Popup (implements KgPopupItem)
>     Board (draws board with labels and grid of Cells)
>     Cell (represents cell of board, contains Chip and displays various marks)
>     Chip (draws chip and it's animation)
>     CanvasItem (wrapper to acces themeProvider allover the code),
>     globals (used to store constants)
> 4) Fixed bug: "If you undo move, last move marker isn't showing"
> 5) KReversiView was compeletely rewritten to use QML implementation.
> 6) Minor changes at other files: added credits to me, deleted QGraphicsScene specific things
> 7) Introduced ColorScheme class to access KColorScheme color from QML.
> 8) Documentation is uptodate now.
> 
> Current bugs: I haven't found any ;)
> 
> Future plans:
> See http://kreversiqml.blogspot.ru/2013/08/new-kreversi-design.html . All of this is implemented at deniskup/gsoc2013/newdesign branch. Now I am working on
> 1) post a patch to kdelibs that will make possible using of ColorScheme class (I mean newdesign implementation here)
> 2) export ColorScheme class to kdelibs as KColorSchemeToken
> * search for "KDE theme colors API for QML" thread at kdelibs mailinglists *
> 3) export Popup.qml to libkdegames
> 4) apply newdesign
> 
> 
> Diffs
> -----
> 
>   AUTHORS 93f0925 
>   CMakeLists.txt 8f650f8 
>   DESIGN d2a1320 
>   TODO 97aedcd 
>   colorscheme.h PRE-CREATION 
>   colorscheme.cpp PRE-CREATION 
>   kreversichip.h 37695b9 
>   kreversichip.cpp f6e909d 
>   kreversigame.h d6b8a43 
>   kreversigame.cpp 4fb231b 
>   kreversiscene.h 6880a67 
>   kreversiscene.cpp 2731f78 
>   kreversiview.h ff3db89 
>   kreversiview.cpp 1c80e4b 
>   main.cpp dd05bd4 
>   mainwindow.h c9c3160 
>   mainwindow.cpp 1855b16 
>   pics/CMakeLists.txt 744ec7b 
>   qml/Board.qml PRE-CREATION 
>   qml/CanvasItem.qml PRE-CREATION 
>   qml/Cell.qml PRE-CREATION 
>   qml/Chip.qml PRE-CREATION 
>   qml/Popup.qml PRE-CREATION 
>   qml/Table.qml PRE-CREATION 
>   qml/globals.js PRE-CREATION 
> 
> Diff: http://git.reviewboard.kde.org/r/112873/diff/
> 
> 
> Testing
> -------
> 
> Have played it many times, it seems to work right.
> 
> 
> File Attachments
> ----------------
> 
> No space diff
>   http://git.reviewboard.kde.org/media/uploaded/files/2013/10/22/36a61da1-6ed3-4729-8e7a-adcbea5b3026__master_qtquick.diff
> 
> 
> Thanks,
> 
> Denis Kuplyakov
> 
>

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