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with
Interfaces.C;
use type
Interfaces.C.int;
package body FLTK.Screen is
function fl_screen_x
return Interfaces.C.int;
pragma Import (C, fl_screen_x, "fl_screen_x");
pragma Inline (fl_screen_x);
function fl_screen_y
return Interfaces.C.int;
pragma Import (C, fl_screen_y, "fl_screen_y");
pragma Inline (fl_screen_y);
function fl_screen_w
return Interfaces.C.int;
pragma Import (C, fl_screen_w, "fl_screen_w");
pragma Inline (fl_screen_w);
function fl_screen_h
return Interfaces.C.int;
pragma Import (C, fl_screen_h, "fl_screen_h");
pragma Inline (fl_screen_h);
function fl_screen_count
return Interfaces.C.int;
pragma Import (C, fl_screen_count, "fl_screen_count");
pragma Inline (fl_screen_count);
procedure fl_screen_dpi
(H, V : out Interfaces.C.C_float;
N : in Interfaces.C.int);
pragma Import (C, fl_screen_dpi, "fl_screen_dpi");
pragma Inline (fl_screen_dpi);
function fl_screen_num
(X, Y : in Interfaces.C.int)
return Interfaces.C.int;
pragma Import (C, fl_screen_num, "fl_screen_num");
pragma Inline (fl_screen_num);
function fl_screen_num2
(X, Y, W, H : in Interfaces.C.int)
return Interfaces.C.int;
pragma Import (C, fl_screen_num2, "fl_screen_num2");
pragma Inline (fl_screen_num2);
procedure fl_screen_work_area
(X, Y, W, H : out Interfaces.C.int;
PX, PY : in Interfaces.C.int);
pragma Import (C, fl_screen_work_area, "fl_screen_work_area");
pragma Inline (fl_screen_work_area);
procedure fl_screen_work_area2
(X, Y, W, H : out Interfaces.C.int;
N : in Interfaces.C.int);
pragma Import (C, fl_screen_work_area2, "fl_screen_work_area2");
pragma Inline (fl_screen_work_area2);
procedure fl_screen_work_area3
(X, Y, W, H : out Interfaces.C.int);
pragma Import (C, fl_screen_work_area3, "fl_screen_work_area3");
pragma Inline (fl_screen_work_area3);
procedure fl_screen_xywh
(X, Y, W, H : out Interfaces.C.int;
PX, PY : in Interfaces.C.int);
pragma Import (C, fl_screen_xywh, "fl_screen_xywh");
pragma Inline (fl_screen_xywh);
procedure fl_screen_xywh2
(X, Y, W, H : out Interfaces.C.int;
N : in Interfaces.C.int);
pragma Import (C, fl_screen_xywh2, "fl_screen_xywh2");
pragma Inline (fl_screen_xywh2);
procedure fl_screen_xywh3
(X, Y, W, H : out Interfaces.C.int);
pragma Import (C, fl_screen_xywh3, "fl_screen_xywh3");
pragma Inline (fl_screen_xywh3);
procedure fl_screen_xywh4
(X, Y, W, H : out Interfaces.C.int;
PX, PY, PW, PH : in Interfaces.C.int);
pragma Import (C, fl_screen_xywh4, "fl_screen_xywh4");
pragma Inline (fl_screen_xywh4);
function Get_X return Integer is
begin
return Integer (fl_screen_x);
end Get_X;
function Get_Y return Integer is
begin
return Integer (fl_screen_y);
end Get_Y;
function Get_W return Integer is
begin
return Integer (fl_screen_w);
end Get_W;
function Get_H return Integer is
begin
return Integer (fl_screen_h);
end Get_H;
function Count return Integer is
begin
return Integer (fl_screen_count);
end Count;
-- Screen numbers in the range 1 .. Get_Count
procedure DPI
(Horizontal, Vertical : out Float;
Screen_Number : in Integer := 1)
is
H, V : Interfaces.C.C_float;
begin
fl_screen_dpi (H, V, Interfaces.C.int (Screen_Number) - 1);
Horizontal := Float (H);
Vertical := Float (V);
end DPI;
function Containing
(X, Y : in Integer)
return Integer is
begin
return Integer (fl_screen_num
(Interfaces.C.int (X),
Interfaces.C.int (Y)));
end Containing;
function Containing
(X, Y, W, H : in Integer)
return Integer is
begin
return Integer (fl_screen_num2
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H)));
end Containing;
procedure Work_Area
(X, Y, W, H : out Integer;
Pos_X, Pos_Y : in Integer) is
begin
fl_screen_work_area
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H),
Interfaces.C.int (Pos_X),
Interfaces.C.int (Pos_Y));
end Work_Area;
procedure Work_Area
(X, Y, W, H : out Integer;
Screen_Num : in Integer) is
begin
fl_screen_work_area2
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H),
Interfaces.C.int (Screen_Num));
end Work_Area;
procedure Work_Area
(X, Y, W, H : out Integer) is
begin
fl_screen_work_area3
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H));
end Work_Area;
procedure Bounding_Rect
(X, Y, W, H : out Integer;
Pos_X, Pos_Y : in Integer) is
begin
fl_screen_xywh
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H),
Interfaces.C.int (Pos_X),
Interfaces.C.int (Pos_Y));
end Bounding_Rect;
procedure Bounding_Rect
(X, Y, W, H : out Integer;
Screen_Num : in Integer) is
begin
fl_screen_xywh2
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H),
Interfaces.C.int (Screen_Num));
end Bounding_Rect;
procedure Bounding_Rect
(X, Y, W, H : out Integer) is
begin
fl_screen_xywh3
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H));
end Bounding_Rect;
procedure Bounding_Rect
(X, Y, W, H : out Integer;
PX, PY, PW, PH : in Integer) is
begin
fl_screen_xywh4
(Interfaces.C.int (X),
Interfaces.C.int (Y),
Interfaces.C.int (W),
Interfaces.C.int (H),
Interfaces.C.int (PX),
Interfaces.C.int (PY),
Interfaces.C.int (PW),
Interfaces.C.int (PH));
end Bounding_Rect;
end FLTK.Screen;
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