> On 2010-04-07 22:25:15, Alessandro Diaferia wrote: > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/mediacenterstate.h, > > line 73 > > <http://reviewboard.kde.org/r/3396/diff/7/?file=22868#file22868line73> > > > > A method of a library cannot rely on a particular implementation. You > > are asking for a MediaLayout* to be passed in as a parameter but that class > > is something defined within the MediaContainment, that is within the > > application level. We, here, are at a library level instead.. This is > > indicates that probably we have do re-design this.
Yesterday I took the medialyout header from mediacenterstate.cpp and included it into the mediacenterstate header file. The forward declaration of the "class MediaLayout" I also removed from the header file. I then removed the comments in the mediacontainment.cpp file which now calls this and the function below from the mediacenterstate object but also from objects of the subclasses. For example in the musicstate class, the configureMediaLayout function tells the plalyist to become visible and the connectMediaLayout function connects a toggle Playlist button a slot in the medialyout. Strangely, the connection works, but as soon as I uncomment the call to the mediaLayout->setPlaylistVisible(true) function in the configureMedialayout function I get an undefined reference error for that function (checked spelling). ( the call to the configureMedialyout function from the containment to the musicstate (m_musicState->configureMedialyout(m_layout)) is not in svn right now, but the rest is. So there might we a reasoning error on my side as you said in this comment. I'll try to catch one of you guys this weekend. Marco tried to help me yesterday with good ideas but I had to leave on short notice :-/ - Christophe ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: http://reviewboard.kde.org/r/3396/#review4918 ----------------------------------------------------------- On 2010-04-07 20:59:11, Christophe Olinger wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > http://reviewboard.kde.org/r/3396/ > ----------------------------------------------------------- > > (Updated 2010-04-07 20:59:11) > > > Review request for Plasma. > > > Summary > ------- > > This is the first try to get state machines working. I will of course not > forget the previous comments. It builds and runs and state switching is > possible. No playbackbuttons or other useful stuff yet, but is easy to get > back. > > What I did: > Created a mediacenterstate class which contains info about shared (so called > Main) subcomponents. subcomponents are little widgets like buttons and > sliders which will appear in the control bar. I sublcassed QState for this. > Then I created a picturestate and videostate class, subclasses of the > follwoing which are loaded on state switch. The containment does the state > switch, the state classes do all the rest: connections, conficurations and > hading out subcomponents to the controlbar. > The controlbar now has a class to add widgets to itself. > > > Diffs > ----- > > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediabrowser/abstractmediaitemview.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediabrowser/abstractmediaitemview.cpp > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediabrowser/mediabrowser.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediabrowser/mediabrowser.cpp > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediacontroller/controller.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediacontroller/controller.cpp > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediaplayer/mediaplayer.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/applets/mediaplayer/mediaplayer.cpp > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/containments/mediacontainment/mediacontainment.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/containments/mediacontainment/mediacontainment.cpp > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/containments/mediacontainment/medialayout.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/containments/mediacontainment/medialayout.cpp > 1112197 > trunk/playground/base/plasma/MediaCenterComponents/libs/CMakeLists.txt > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/CMakeLists.txt > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/browser.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/browser.cpp > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/mediacenter.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/mediacenterstate.h > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/mediacenterstate.cpp > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/musicstate.h > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/musicstate.cpp > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/picturestate.h > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/picturestate.cpp > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/playbackcontrol.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/playbackcontrol.cpp > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/player.h > 1112197 > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/videostate.h > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/libs/mediacenter/videostate.cpp > PRE-CREATION > > trunk/playground/base/plasma/MediaCenterComponents/shells/plasmediacenter/mainwindow.cpp > 1112197 > > Diff: http://reviewboard.kde.org/r/3396/diff > > > Testing > ------- > > State switchting works. > > > Thanks, > > Christophe > > _______________________________________________ Plasma-devel mailing list Plasma-devel@kde.org https://mail.kde.org/mailman/listinfo/plasma-devel
