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with Interfaces.C;
with System;
use type System.Address;
package body FLTK.Widgets.Groups.Text_Displays is
function new_fl_text_display
(X, Y, W, H : in Interfaces.C.int;
Label : 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_buffer
(TD : in System.Address)
return System.Address;
pragma Import (C, fl_text_display_get_buffer, "fl_text_display_get_buffer");
procedure fl_text_display_set_buffer
(TD, TB : in System.Address);
pragma Import (C, fl_text_display_set_buffer, "fl_text_display_set_buffer");
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 Finalize
(This : in out Text_Display) is
begin
Finalize (Group (This));
if (This.Void_Ptr /= System.Null_Address) then
if This in Text_Display then
free_fl_text_display (This.Void_Ptr);
end if;
end if;
end Finalize;
function Create
(X, Y, W, H : in Integer;
Text : in String)
return Text_Display is
begin
return This : Text_Display do
This.Void_Ptr := new_fl_text_display
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H),
Interfaces.C.To_C (Text));
fl_group_end (This.Void_Ptr);
fl_widget_set_user_data
(This.Void_Ptr,
Widget_Convert.To_Address (This'Unchecked_Access));
end return;
end Create;
function Get_Buffer
(This : in Text_Display)
return Text_Buffer_Cursor is
begin
return Ref : Text_Buffer_Cursor (This.Buffer);
end Get_Buffer;
procedure Set_Buffer
(This : in out Text_Display;
Buff : in out Text_Buffer) is
begin
This.Buffer := Buff'Unchecked_Access;
fl_text_display_set_buffer (This.Void_Ptr, Wrapper (Buff).Void_Ptr);
end Set_Buffer;
function Get_Text_Color
(This : in Text_Display)
return Color is
begin
return Color (fl_text_display_get_text_color (This.Void_Ptr));
end Get_Text_Color;
procedure Set_Text_Color
(This : in out Text_Display;
Col : in Color) is
begin
fl_text_display_set_text_color (This.Void_Ptr, Interfaces.C.int (Col));
end Set_Text_Color;
function Get_Text_Font
(This : in Text_Display)
return Font_Kind is
begin
return Font_Kind'Val (fl_text_display_get_text_font (This.Void_Ptr));
end Get_Text_Font;
procedure Set_Text_Font
(This : in out Text_Display;
Font : in Font_Kind) is
begin
fl_text_display_set_text_font (This.Void_Ptr, Font_Kind'Pos (Font));
end Set_Text_Font;
function Get_Text_Size
(This : in Text_Display)
return Font_Size is
begin
return Font_Size (fl_text_display_get_text_size (This.Void_Ptr));
end Get_Text_Size;
procedure Set_Text_Size
(This : in out Text_Display;
Size : in Font_Size) is
begin
fl_text_display_set_text_size (This.Void_Ptr, Interfaces.C.int (Size));
end Set_Text_Size;
end FLTK.Widgets.Groups.Text_Displays;
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