Thanks Mr. Bassi! Yes, i'm using GtkPlot! SO, I think I'm unable to migrate this to gtk3 because of graphs. SOmeone who knows something about this charts? http://madebyryan.blogspot.pt/2011/08/smooth-curves-for-gtk-chart-component.html
Thanks. On 10-03-2017 15:26, Emmanuele Bassi wrote: > On 10 March 2017 at 15:11, Rúben Rodrigues <ruben...@live.com.pt> wrote: >> Hi, >> >> i'm trying to migrate from gtk2.0 to gtk3.0 and i'm following gnome >> tutorial >> https://developer.gnome.org/gtk3/stable/gtk-migrating-2-to-3.html#id-1.6.3.3 >> >> When i put >> >> make CFLAGS+="-DGDK_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED" >> >> to don't use deprecated symbols I get this errors: >> >> /opt/x-tools/rootfs/rpi/usr/include/gtkextra-3.0/gtkextra/gtkdirtree.h:54:3: >> error: unknown type name ‘GtkCTree’ >> GtkCTree ctree; >> ^ >> /opt/x-tools/rootfs/rpi/usr/include/gtkextra-3.0/gtkextra/gtkdirtree.h:73:3: >> error: unknown type name ‘GtkCTreeClass’ >> GtkCTreeClass parent_class; >> >> I put CFLAGS in Eclipse, Project proprieties -> Cross GCC Compiler -> >> Preprocessor -> Defined Symbols (-D) >> >> ->GTK_DISABLE_SINGLE_INCLUDES >> >> ->GTK_DISABLE_DEPRECATED >> >> ->GDK_DISABLE_DEPRECATED >> >> I can't use gtkextra-3.0 for gtk3 ?? > If GtkExtra is using GtkCTree I would contend that you should not be > using GtkExtra at all. The library looks like a collection of widgets > for GTK+ 1.2. > > As far as I know, GtkExtra does not have a GTK+ 3.0 compatible version. > > Which component of GtkExtra are you using? Outside of GtkPlot, 99% of > that library is redundant with the GTK+ 2.x API itself: > > - GtkIconList: replaced by GtkIconView in GTK+ 2.x and by GtkFlowBox > in GTK+ 3.x, and the idea of using XPM in 2017 is terrible > - GtkDirTree, GtkFileList: replaced by GtkFileChooserWidget > - GtkIconFileSelection: I struggle very hard to figure out a case > that is not relevant outside of 1997 style UIs, but a GtkIconView is > perfectly enough > - GtkComboBox: part of GTK+ itself > - GtkColorCombo: replaced by GtkColorChooser > - GtkCheckItem: I don't even want to know > > The library itself is a staggering namespace violation of GTK's own > API namespace, but I guess it's too late to fix that. > > Looking at the code it even seems somebody is still maintaining this > library! Maybe you could just extract the GtkPlot code and include it > into your own application. Of course, that can only happen if the > license of your application is licensed under the LGPL v2.1 or GPL v2 > or later licenses. > > Ciao, > Emmanuele. > _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
