Re: How to include Win_IO for my project?

[tolkamp <f.tolkamp@gmail.com>]

On 20 jan, 02:50, Ali Bendriss <ali.bendr...@snake.oil> wrote:
> On Sun, 18 Jan 2009 12:42:04 -0800, tolkamp wrote:
>
> > Thank you for this explanation. Now I have successful added the
> > directory win_io_3.0_scr_dos to my project. After this I have added the
> > following source code of my project: - Time, Speed : Float;
> > - My_Plot : Plot_Window_Type;
> > - Plot_Window (My_Plot, "Time", "Speed"); -- create plot window -
> > Add_Point (My_Plot, Time, Speed);
>
> > Compilation is error free, but when an executable is made the following
> > error occurs in package plot_windows.adb: "Add_Plot" is undefined.
>
> > What do I wrong?
>
> "Add_Plot" doesn't exist anymore in recent version of GtkAda.
> I've done a small patch against win_io_3.0_src to make it compile with
> GtkAda-gpl-2.10.2. I've done a light test and it's look like OK
> no warranty of course.
> copy the rest of the message in a file as "add_plot.patch" inside
> win_io_3.0_src then run patch -p0 <add_plot.patch
>
> Ali
>
> --- ../plot_windows.adb 2005-10-03 15:42:38.000000000 +0100
> +++ plot_windows.adb    2009-01-20 01:23:59.500325738 +0000
> @@ -35,6 +35,9 @@
>  with Plot_Window_Gui_Intl; use Plot_Window_Gui_Intl;
>  with Gtk.Main;
>  with Initialize_Gtk_Once;
> +with Gtk.Extra.Plot;
> +
> +with Gtk.Extra.Plot_Canvas.Plot;
>
>  package body Plot_Windows is
>
> @@ -113,6 +116,7 @@
>       return Plot_Window_Type
>     is
>        Resp : Plot_Window_Type;
> +      Child : Gtk.Extra.Plot_Canvas.Plot.Gtk_Plot_Canvas_Plot;
>     begin
>        Task_Support.Enter;
>        New_Graph(Resp);
> @@ -129,46 +133,48 @@
>        -- Create the plot
>        Gtk_New (Resp.Plot,Resp.Gdkw);
>
> -      Add_Plot(Resp.Canvas,Resp.Plot,0.2,0.2);
> +      Gtk.Extra.Plot_Canvas.Plot.Gtk_New (Child, Resp.Plot);
> +      Put_Child (Resp.Canvas, Child,0.2,0.2);
> +
>        Show(Resp.Plot);
>
>        -- Set Axis titles
>        Axis_Set_Title
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Bottom,
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Bottom),
>           Title => X_Axis_Title);
>        Axis_Set_Visible
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Bottom,
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Bottom),
>           Visible => True);
>        Axis_Set_Visible
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Top,
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Top),
>           Visible => False);
>        Axis_Move_Title
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Bottom,
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Bottom),
>           Angle => Angle_0,
>           X     => 0.5,
>           Y     => 0.9);
>        Axis_Show_Title
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Bottom);
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Bottom));
>        Axis_Set_Title
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Left,
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Left),
>           Title => Y_Axis_Title);
>        Axis_Set_Visible
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Left,
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Left),
>           Visible => True);
>        Axis_Set_Visible
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Right,
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Right),
>           Visible => False);
>        Axis_Show_Title
> -        (Plot => Resp.Plot,
> -         Axis => Axis_Left);
> +        (Gtk.Extra.Plot.Get_Axis (Plot => Resp.Plot,
> +         Axis => Axis_Left));
>
>        Task_Support.Leave;
>        return Resp;

Thank you Ali for this solution. I have copied the rest of your
message to the new file add_plot.patch in directory
win_io_3.0_src_dos.
Now I have to run this patch file. How to do this?
Must I change to the GPS shell?