Re: gtk3 xfce-panel-macros bug? ‘GdkEventClient’

Dani dani at damufo.com
Thu May 4 09:52:48 CEST 2017


Hello:

That's just what I thought.

As you can see the error is in
Libxfce4panel-2.0 / libxfce4panel / xfce-panel-macros-46.h
And I what I'm carrying is xfce4-timer-plugin.

The error occurs when I call:
XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL (create_plugin_control);

The code that port does not have anywhere 'GdkEventClient'

I also have not been able to find where the development site of 
libxfce4panel-2.0 is to send this issue.

I have tried to find plugins already ported (to gtk3) but I have not 
been able to find them.

Please, can you put some example (URL) of plugin ported to gtk3?

Very thanks!

Dani

On 03/05/17 17:04, André Miranda wrote:
> Hi Dani,
> You'll have to rework the events handling code, because GdkEventClient 
> has been removed as you can check at:
> https://developer.gnome.org/gtk3/stable/ch26s02.html#id-1.6.3.4.8
>
> Well, that's basically the amusing work of porting things to GTK3, 
> check what's broken/missing and figure out what's its replacement.
> There is no complete manual for every case, if you're lucky enough 
> you'll get a nice deprecation message telling what to use, in other 
> cases you'll have to use google a bit more, probably forwarded to: 
> https://developer.gnome.org/gtk3/stable/gtk-migrating-2-to-3.html
>
> It also helps to take a look at the source of plugins already ported, 
> most of the work is the same.
> Ahh, if possible, next time you share the build output, consider 
> attaching it or use a service such as pastebin or gist.
>
> Cheers,
> Andre Miranda
>
>
> On Wed, May 3, 2017 at 11:32 AM, Dani <dani at damufo.com 
> <mailto:dani at damufo.com>> wrote:
>
>     Hello:
>
>     When I try compile xfce4-timer-plugin(port to gtk3) Iget the
>     following error:
>
>     $ make
>     make  all-recursive
>     make[1]: Entering directory
>     '/home/usuario/pro_linux_c/xfce4-timer-plugin_meu_gtk3'
>     Making all in src
>     make[2]: Entering directory
>     '/home/usuario/pro_linux_c/xfce4-timer-plugin_meu_gtk3/src'
>     gcc -DHAVE_CONFIG_H -I. -I..    -I.. -pthread
>     -I/usr/include/xfce4/libxfce4ui-2 -I/usr/include/gtk-3.0
>     -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0
>     -I/usr/include/dbus-1.0
>     -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include
>     -I/usr/include/gtk-3.0 -I/usr/include/gio-unix-2.0/
>     -I/usr/include/mirclient -I/usr/include/mircommon
>     -I/usr/include/mircookie -I/usr/include/cairo
>     -I/usr/include/pango-1.0 -I/usr/include/harfbuzz
>     -I/usr/include/pango-1.0 -I/usr/include/atk-1.0
>     -I/usr/include/cairo -I/usr/include/pixman-1
>     -I/usr/include/freetype2 -I/usr/include/libpng12
>     -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng12
>     -I/usr/include/xfce4 -I/usr/include/glib-2.0
>     -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/xfce4
>     -I/usr/include/glib-2.0
>     -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -pthread
>     -I/usr/include/xfce4/libxfce4panel-2.0 -I/usr/include/gtk-3.0
>     -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0
>     -I/usr/include/dbus-1.0
>     -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include
>     -I/usr/include/gtk-3.0 -I/usr/include/gio-unix-2.0/
>     -I/usr/include/mirclient -I/usr/include/mircommon
>     -I/usr/include/mircookie -I/usr/include/cairo
>     -I/usr/include/pango-1.0 -I/usr/include/harfbuzz
>     -I/usr/include/pango-1.0 -I/usr/include/atk-1.0
>     -I/usr/include/cairo -I/usr/include/pixman-1
>     -I/usr/include/freetype2 -I/usr/include/libpng12
>     -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng12
>     -I/usr/include/xfce4 -I/usr/include/glib-2.0
>     -I/usr/lib/x86_64-linux-gnu/glib-2.0/include
>     -DPACKAGE_LOCALE_DIR=\"/usr/local/share/locale\" -g -O2 -MT
>     xfce4_timer-xfcetimer.o -MD -MP -MF
>     .deps/xfce4_timer-xfcetimer.Tpo -c -o xfce4_timer-xfcetimer.o
>     `test -f 'xfcetimer.c' || echo './'`xfcetimer.c
>     In file included from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-plugin.h:28:0,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros.h:28,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/libxfce4panel.h:29,
>                      from xfcetimer.c:42:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:286:22:
>     error: unknown type name ‘GdkEventClient’
>                           GdkEventClient  *event, \
>                           ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     xfcetimer.c: In function ‘_xpp_provider_signal’:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:390:5:
>     error: unknown type name ‘GdkEventClient’
>          GdkEventClient  event; \
>          ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     In file included from
>     /usr/lib/x86_64-linux-gnu/glib-2.0/include/glibconfig.h:9:0,
>                      from /usr/include/glib-2.0/glib/gtypes.h:32,
>                      from /usr/include/glib-2.0/glib/galloca.h:32,
>                      from /usr/include/glib-2.0/glib.h:30,
>                      from /usr/include/gtk-3.0/gdk/gdkconfig.h:13,
>                      from /usr/include/gtk-3.0/gdk/gdk.h:30,
>                      from /usr/include/gtk-3.0/gtk/gtk.h:30,
>                      from xfcetimer.c:36:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:394:23:
>     warning: implicit declaration of function ‘GTK_IS_PLUG’
>     [-Wimplicit-function-declaration]
>          g_return_if_fail (GTK_IS_PLUG (plug)); \
>                            ^
>     /usr/include/glib-2.0/glib/gmacros.h:370:8: note: in definition of
>     macro ‘_G_BOOLEAN_EXPR’
>         if (expr)             \
>             ^
>     /usr/include/glib-2.0/glib/gmessages.h:368:9: note: in expansion
>     of macro ‘G_LIKELY’
>           if G_LIKELY(expr) { } else            \
>              ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:394:5:
>     note: in expansion of macro ‘g_return_if_fail’
>          g_return_if_fail (GTK_IS_PLUG (plug)); \
>          ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     In file included from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-plugin.h:28:0,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros.h:28,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/libxfce4panel.h:29,
>                      from xfcetimer.c:42:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:404:10:
>     error: request for member ‘type’ in something not a structure or union
>          event.type = GDK_CLIENT_EVENT; \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:405:10:
>     error: request for member ‘window’ in something not a structure or
>     union
>          event.window = gtk_widget_get_window (plug); \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:406:10:
>     error: request for member ‘send_event’ in something not a
>     structure or union
>          event.send_event = TRUE; \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:407:10:
>     error: request for member ‘message_type’ in something not a
>     structure or union
>          event.message_type = _xpp_atom; \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:408:10:
>     error: request for member ‘data_format’ in something not a
>     structure or union
>          event.data_format = 16; \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:409:10:
>     error: request for member ‘data’ in something not a structure or union
>          event.data.s[0] = message; \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:410:10:
>     error: request for member ‘data’ in something not a structure or union
>          event.data.s[1] = 0; \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:412:14:
>     warning: implicit declaration of function
>     ‘gtk_plug_get_socket_window’ [-Wimplicit-function-declaration]
>          window = gtk_plug_get_socket_window (GTK_PLUG (plug)); \
>                   ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:412:42:
>     warning: implicit declaration of function ‘GTK_PLUG’
>     [-Wimplicit-function-declaration]
>          window = gtk_plug_get_socket_window (GTK_PLUG (plug)); \
>                 ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:412:12:
>     warning: assignment makes pointer from integer without a cast
>     [-Wint-conversion]
>          window = gtk_plug_get_socket_window (GTK_PLUG (plug)); \
>                 ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:416:5:
>     warning: implicit declaration of function
>     ‘gdk_event_send_client_message’ [-Wimplicit-function-declaration]
>          gdk_event_send_client_message ((GdkEvent *) &event,
>     GDK_WINDOW_XID (window)); \
>          ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     xfcetimer.c: At top level:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:425:17:
>     error: unknown type name ‘GtkPlug’
>                      GtkPlug         *plug) \
>                      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     xfcetimer.c: In function ‘_xpp_expose_event’:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:460:10:
>     warning: implicit declaration of function ‘GTK_WIDGET_DRAWABLE’
>     [-Wimplicit-function-declaration]
>          if (!GTK_WIDGET_DRAWABLE (plug)) \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:425:17:
>     warning: ‘gtk_widget_get_style’ is deprecated: Use
>     'gtk_widget_get_style_context' instead [-Wdeprecated-declarations]
>                      GtkPlug         *plug) \
>                      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     In file included from /usr/include/gtk-3.0/gtk/gtk.h:263:0,
>                      from xfcetimer.c:36:
>     /usr/include/gtk-3.0/gtk/deprecated/gtkstyle.h:742:13: note:
>     declared here
>      GtkStyle *  gtk_widget_get_style (GtkWidget            *widget);
>                  ^
>     In file included from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-plugin.h:28:0,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros.h:28,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/libxfce4panel.h:29,
>                      from xfcetimer.c:42:
>     xfcetimer.c: At top level:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:531:23:
>     error: unknown type name ‘GtkPlug’
>        _xpp_plug_embedded (GtkPlug *plug) \
>                            ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     xfcetimer.c: In function ‘main’:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:546:5:
>     error: unknown type name ‘GdkNativeWindow’
>          GdkNativeWindow  socket_id; \
>          ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:547:5:
>     error: unknown type name ‘GdkColormap’
>          GdkColormap     *colormap = NULL; \
>          ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:586:12:
>     warning: implicit declaration of function ‘gtk_plug_new’
>     [-Wimplicit-function-declaration]
>          plug = gtk_plug_new (socket_id); \
>                 ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:586:10:
>     warning: assignment makes pointer from integer without a cast
>     [-Wint-conversion]
>          plug = gtk_plug_new (socket_id); \
>               ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     In file included from /usr/include/glib-2.0/gobject/gobject.h:28:0,
>                      from /usr/include/glib-2.0/gobject/gbinding.h:29,
>                      from /usr/include/glib-2.0/glib-object.h:23,
>                      from /usr/include/glib-2.0/gio/gioenums.h:28,
>                      from /usr/include/glib-2.0/gio/giotypes.h:28,
>                      from /usr/include/glib-2.0/gio/gio.h:26,
>                      from
>     /usr/include/gtk-3.0/gdk/gdkapplaunchcontext.h:28,
>                      from /usr/include/gtk-3.0/gdk/gdk.h:32,
>                      from /usr/include/gtk-3.0/gtk/gtk.h:30,
>                      from xfcetimer.c:36:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:589:21:
>     error: ‘_xpp_plug_embedded’ undeclared (first use in this function)
>              G_CALLBACK (_xpp_plug_embedded), NULL); \
>                          ^
>     /usr/include/glib-2.0/gobject/gsignal.h:475:60: note: in
>     definition of macro ‘g_signal_connect’
>          g_signal_connect_data ((instance), (detailed_signal),
>     (c_handler), (data), NULL, (GConnectFlags) 0)
>     ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:589:9:
>     note: in expansion of macro ‘G_CALLBACK’
>              G_CALLBACK (_xpp_plug_embedded), NULL); \
>              ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:589:21:
>     note: each undeclared identifier is reported only once for each
>     function it appears in
>              G_CALLBACK (_xpp_plug_embedded), NULL); \
>                          ^
>     /usr/include/glib-2.0/gobject/gsignal.h:475:60: note: in
>     definition of macro ‘g_signal_connect’
>          g_signal_connect_data ((instance), (detailed_signal),
>     (c_handler), (data), NULL, (GConnectFlags) 0)
>     ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:589:9:
>     note: in expansion of macro ‘G_CALLBACK’
>              G_CALLBACK (_xpp_plug_embedded), NULL); \
>              ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     In file included from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-plugin.h:28:0,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros.h:28,
>                      from
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/libxfce4panel.h:29,
>                      from xfcetimer.c:42:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:596:16:
>     warning: implicit declaration of function
>     ‘gdk_screen_get_rgba_colormap’ [-Wimplicit-function-declaration]
>          colormap = gdk_screen_get_rgba_colormap (screen); \
>                     ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:596:14:
>     warning: assignment makes pointer from integer without a cast
>     [-Wint-conversion]
>          colormap = gdk_screen_get_rgba_colormap (screen); \
>                   ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:598:7:
>     warning: implicit declaration of function
>     ‘gtk_widget_set_colormap’ [-Wimplicit-function-declaration]
>            gtk_widget_set_colormap (plug, colormap); \
>            ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     In file included from /usr/include/glib-2.0/gobject/gobject.h:28:0,
>                      from /usr/include/glib-2.0/gobject/gbinding.h:29,
>                      from /usr/include/glib-2.0/glib-object.h:23,
>                      from /usr/include/glib-2.0/gio/gioenums.h:28,
>                      from /usr/include/glib-2.0/gio/giotypes.h:28,
>                      from /usr/include/glib-2.0/gio/gio.h:26,
>                      from
>     /usr/include/gtk-3.0/gdk/gdkapplaunchcontext.h:28,
>                      from /usr/include/gtk-3.0/gdk/gdk.h:32,
>                      from /usr/include/gtk-3.0/gtk/gtk.h:30,
>                      from xfcetimer.c:36:
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:609:21:
>     error: ‘_xpp_realize’ undeclared (first use in this function)
>              G_CALLBACK (_xpp_realize), plug); \
>                          ^
>     /usr/include/glib-2.0/gobject/gsignal.h:490:60: note: in
>     definition of macro ‘g_signal_connect_after’
>          g_signal_connect_data ((instance), (detailed_signal),
>     (c_handler), (data), NULL, G_CONNECT_AFTER)
>     ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:609:9:
>     note: in expansion of macro ‘G_CALLBACK’
>              G_CALLBACK (_xpp_realize), plug); \
>              ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:621:20:
>     error: ‘_xpp_client_event’ undeclared (first use in this function)
>             G_CALLBACK (_xpp_client_event), xpp); \
>                         ^
>     /usr/include/glib-2.0/gobject/gsignal.h:475:60: note: in
>     definition of macro ‘g_signal_connect’
>          g_signal_connect_data ((instance), (detailed_signal),
>     (c_handler), (data), NULL, (GConnectFlags) 0)
>     ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:621:8:
>     note: in expansion of macro ‘G_CALLBACK’
>             G_CALLBACK (_xpp_client_event), xpp); \
>             ^
>     /usr/include/xfce4/libxfce4panel-2.0/libxfce4panel/xfce-panel-macros-46.h:221:5:
>     note: in expansion of macro ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL’
>          XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL_FULL (construct_func,
>     NULL, NULL)
>          ^
>     xfcetimer.c:59:1: note: in expansion of macro
>     ‘XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL’
>      XFCE_PANEL_PLUGIN_REGISTER_EXTERNAL(create_plugin_control);
>      ^
>     Makefile:547: recipe for target 'xfce4_timer-xfcetimer.o' failed
>     make[2]: *** [xfce4_timer-xfcetimer.o] Error 1
>     make[2]: Leaving directory
>     '/home/usuario/pro_linux_c/xfce4-timer-plugin_meu_gtk3/src'
>     Makefile:471: recipe for target 'all-recursive' failed
>     make[1]: *** [all-recursive] Error 1
>     make[1]: Leaving directory
>     '/home/usuario/pro_linux_c/xfce4-timer-plugin_meu_gtk3'
>     Makefile:403: recipe for target 'all' failed
>     make: *** [all] Error 2
>
>     Very thanks!
>
>     -- 
>     Dani
>
>
>     _______________________________________________
>     Xfce4-dev mailing list
>     Xfce4-dev at xfce.org <mailto:Xfce4-dev at xfce.org>
>     https://mail.xfce.org/mailman/listinfo/xfce4-dev
>     <https://mail.xfce.org/mailman/listinfo/xfce4-dev>
>
>
>
>
> _______________________________________________
> Xfce4-dev mailing list
> Xfce4-dev at xfce.org
> https://mail.xfce.org/mailman/listinfo/xfce4-dev

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