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. -- https://www.bassi.io [@] ebassi [@gmail.com] _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
