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package body Windows.Editor is
package WD renames FLTK.Widgets.Groups.Windows.Double;
package TD renames FLTK.Widgets.Groups.Text_Displays;
package TE renames FLTK.Widgets.Groups.Text_Displays.Text_Editors;
package MB renames FLTK.Widgets.Menus.Menu_Bars;
package MU renames FLTK.Widgets.Menus.Menu_Buttons;
function Create
(X, Y, W, H : in Integer;
Label_Text : in String)
return Editor_Window
is
use FLTK;
Width : Integer := Min_Editor_Width;
Height : Integer := Min_Editor_Height;
Menu_Height : Integer := 22;
begin
if Width < W then
Width := W;
end if;
if Height < H then
Height := H;
end if;
return This : Editor_Window :=
(WD.Double_Window'(WD.Create (X, Y, Width, Height, Label_Text)) with
Editor => TE.Text_Editor'(TE.Create
(0, Menu_Height, Width, Height - Menu_Height, "")),
Bar => MB.Menu_Bar'(MB.Create
(0, 0, Width, Menu_Height, "")),
Popup => MU.Menu_Button'(MU.Create
(0, Menu_Height, Width, Height - Menu_Height, ""))) do
This.Editor.Set_Text_Font (Courier);
This.Add (This.Editor);
This.Bar.Set_Box (No_Box);
This.Add (This.Bar);
This.Popup.Set_Box (No_Box);
This.Popup.Set_Popup_Kind (MU.Popup3);
This.Add (This.Popup);
This.Set_Resizable (This.Editor);
This.Set_Size_Range (Min_Editor_Width, Min_Editor_Height);
This.Set_Icon (Logo);
This.Editor.Remove_Key_Binding (Mod_Ctrl + 'z');
end return;
end Create;
function Create
(W, H : in Integer)
return Editor_Window is
begin
return Create (0, 0, W, H, "(Untitled)");
end Create;
function Get_Buffer
(This : in Editor_Window)
return FLTK.Text_Buffers.Text_Buffer_Cursor is
begin
return This.Editor.Get_Buffer;
end Get_Buffer;
procedure Set_Buffer
(This : in out Editor_Window;
Buff : in out FLTK.Text_Buffers.Text_Buffer) is
begin
This.Editor.Set_Buffer (Buff);
end Set_Buffer;
function Get_Menu_Bar
(This : in out Editor_Window)
return FLTK.Widgets.Menus.Menu_Cursor is
begin
return Ref : FLTK.Widgets.Menus.Menu_Cursor (This.Bar'Access);
end Get_Menu_Bar;
function Get_Rightclick_Menu
(This : in out Editor_Window)
return FLTK.Widgets.Menus.Menu_Cursor is
begin
return Ref : FLTK.Widgets.Menus.Menu_Cursor (This.Popup'Access);
end Get_Rightclick_Menu;
procedure Undo
(This : in out Editor_Window) is
begin
This.Editor.Undo;
end Undo;
procedure Cut
(This : in out Editor_Window) is
begin
This.Editor.Cut;
end Cut;
procedure Copy
(This : in out Editor_Window) is
begin
This.Editor.Copy;
end Copy;
procedure Paste
(This : in out Editor_Window) is
begin
This.Editor.Paste;
end Paste;
procedure Delete
(This : in out Editor_Window) is
begin
This.Editor.Delete;
end Delete;
function Get_Insert_Position
(This : in Editor_Window)
return Natural is
begin
return This.Editor.Get_Insert_Position;
end Get_Insert_Position;
procedure Set_Insert_Position
(This : in out Editor_Window;
Pos : in Natural) is
begin
This.Editor.Set_Insert_Position (Pos);
end Set_Insert_Position;
procedure Show_Insert_Position
(This : in out Editor_Window) is
begin
This.Editor.Show_Insert_Position;
end Show_Insert_Position;
procedure Next_Word
(This : in out Editor_Window) is
begin
This.Editor.Next_Word;
end Next_Word;
procedure Previous_Word
(This : in out Editor_Window) is
begin
This.Editor.Previous_Word;
end Previous_Word;
procedure Set_Wrap_Mode
(This : in out Editor_Window;
Mode : in Wrap_Mode;
Margin : in Natural := 0) is
begin
This.Editor.Set_Wrap_Mode (TD.Wrap_Mode (Mode), Margin);
end Set_Wrap_Mode;
procedure Set_Linenumber_Width
(This : in out Editor_Window;
Width : in Natural) is
begin
This.Editor.Set_Linenumber_Width (Width);
end Set_Linenumber_Width;
end Windows.Editor;
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