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with Interfaces.C;
with System;
use type System.Address;
package body FLTK.Widget.Group.Text_Display is
function new_fl_text_display
(X, Y, W, H : in Interfaces.C.int;
L : in Interfaces.C.char_array)
return System.Address;
pragma Import (C, new_fl_text_display, "new_fl_text_display");
procedure free_fl_text_display
(TD : in System.Address);
pragma Import (C, free_fl_text_display, "free_fl_text_display");
function fl_text_display_get_text_color
(TD : in System.Address)
return Interfaces.C.int;
pragma Import (C, fl_text_display_get_text_color, "fl_text_display_get_text_color");
procedure fl_text_display_set_text_color
(TD : in System.Address;
C : in Interfaces.C.int);
pragma Import (C, fl_text_display_set_text_color, "fl_text_display_set_text_color");
function fl_text_display_get_text_font
(TD : in System.Address)
return Interfaces.C.int;
pragma Import (C, fl_text_display_get_text_font, "fl_text_display_get_text_font");
procedure fl_text_display_set_text_font
(TD : in System.Address;
F : in Interfaces.C.int);
pragma Import (C, fl_text_display_set_text_font, "fl_text_display_set_text_font");
function fl_text_display_get_text_size
(TD : in System.Address)
return Interfaces.C.int;
pragma Import (C, fl_text_display_get_text_size, "fl_text_display_get_text_size");
procedure fl_text_display_set_text_size
(TD : in System.Address;
S : in Interfaces.C.int);
pragma Import (C, fl_text_display_set_text_size, "fl_text_display_set_text_size");
procedure fl_group_end
(G : in System.Address);
pragma Import (C, fl_group_end, "fl_group_end");
procedure Finalize (This : in out Text_Display_Type) is
begin
if (This.Void_Ptr /= System.Null_Address) then
free_fl_text_display (This.Void_Ptr);
end if;
end Finalize;
function Create
(X, Y, W, H : in Integer;
Label : in String)
return Text_Display_Type is
VP : System.Address;
begin
VP := new_fl_text_display
(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 Get_Text_Color
(TD : in Text_Display_Type)
return Color is
begin
return Color (fl_text_display_get_text_color (TD.Void_Ptr));
end Get_Text_Color;
procedure Set_Text_Color
(TD : in Text_Display_Type;
C : in Color) is
begin
fl_text_display_set_text_color (TD.Void_Ptr, Interfaces.C.int (C));
end Set_Text_Color;
function Get_Text_Font
(TD : in Text_Display_Type)
return Font_Kind is
begin
return Font_Kind'Val (fl_text_display_get_text_font (TD.Void_Ptr));
end Get_Text_Font;
procedure Set_Text_Font
(TD : in Text_Display_Type;
F : in Font_Kind) is
begin
fl_text_display_set_text_font (TD.Void_Ptr, Font_Kind'Pos (F));
end Set_Text_Font;
function Get_Text_Size
(TD : in Text_Display_Type)
return Font_Size is
begin
return Font_Size (fl_text_display_get_text_size (TD.Void_Ptr));
end Get_Text_Size;
procedure Set_Text_Size
(TD : in Text_Display_Type;
S : in Font_Size) is
begin
fl_text_display_set_text_size (TD.Void_Ptr, Interfaces.C.int (S));
end Set_Text_Size;
end FLTK.Widget.Group.Text_Display;
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