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Diffstat (limited to 'fltk-widgets-groups-windows-single.adb')
-rw-r--r-- | fltk-widgets-groups-windows-single.adb | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/fltk-widgets-groups-windows-single.adb b/fltk-widgets-groups-windows-single.adb new file mode 100644 index 0000000..e3b6f79 --- /dev/null +++ b/fltk-widgets-groups-windows-single.adb @@ -0,0 +1,110 @@ + + +with Interfaces.C; +with System; +use type System.Address; + + +package body FLTK.Widgets.Groups.Windows.Single is + + + function new_fl_single_window + (X, Y, W, H : in Interfaces.C.int; + Label : in Interfaces.C.char_array) + return System.Address; + pragma Import (C, new_fl_single_window, "new_fl_single_window"); + + function new_fl_single_window2 + (W, H : in Interfaces.C.int) + return System.Address; + pragma Import (C, new_fl_single_window2, "new_fl_single_window2"); + + procedure free_fl_single_window + (S : in System.Address); + pragma Import (C, free_fl_single_window, "free_fl_single_window"); + + procedure fl_single_window_show + (S : in System.Address); + pragma Import (C, fl_single_window_show, "fl_single_window_show"); + + procedure fl_single_window_flush + (S : in System.Address); + pragma Import (C, fl_single_window_flush, "fl_single_window_flush"); + + + + + procedure fl_group_end + (G : in System.Address); + pragma Import (C, fl_group_end, "fl_group_end"); + + + + + procedure Finalize + (This : in out Single_Window) is + begin + if (This.Void_Ptr /= System.Null_Address) then + free_fl_single_window (This.Void_Ptr); + end if; + end Finalize; + + + + + function Create + (X, Y, W, H : in Integer; + Label : in String) + return Single_Window is + + VP : System.Address; + + begin + VP := new_fl_single_window + (Interfaces.C.int (X), + Interfaces.C.int (Y), + Interfaces.C.int (W), + Interfaces.C.int (H), + Interfaces.C.To_C (Label)); + fl_group_end (VP); + return (Ada.Finalization.Limited_Controlled with Void_Ptr => VP); + end Create; + + + + + function Create + (W, H : in Integer) + return Single_Window is + + VP : System.Address; + + begin + VP := new_fl_single_window2 + (Interfaces.C.int (W), + Interfaces.C.int (H)); + fl_group_end (VP); + return (Ada.Finalization.Limited_Controlled with Void_Ptr => VP); + end Create; + + + + + procedure Show + (S : in Single_Window) is + begin + fl_single_window_show (S.Void_Ptr); + end Show; + + + + + procedure Flush + (S : in out Single_Window) is + begin + fl_single_window_flush (S.Void_Ptr); + end Flush; + + +end FLTK.Widgets.Groups.Windows.Single; + |