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-----------------------------------------------------------------------
-- GtkAda - Ada95 binding for the Gimp Toolkit --
-- --
-- Copyright (C) 1998-1999 --
-- Emmanuel Briot, Joel Brobecker and Arnaud Charlet --
-- --
-- This library is free software; you can redistribute it and/or --
-- modify it under the terms of the GNU General Public --
-- License as published by the Free Software Foundation; either --
-- version 2 of the License, or (at your option) any later version. --
-- --
-- This library is distributed in the hope that it will be useful, --
-- but WITHOUT ANY WARRANTY; without even the implied warranty of --
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU --
-- General Public License for more details. --
-- --
-- You should have received a copy of the GNU General Public --
-- License along with this library; if not, write to the --
-- Free Software Foundation, Inc., 59 Temple Place - Suite 330, --
-- Boston, MA 02111-1307, USA. --
-- --
-----------------------------------------------------------------------
with Glib; use Glib;
with Gtk.Arrow; use Gtk.Arrow;
with Gtk.Box; use Gtk.Box;
with Gtk.Enums; use Gtk.Enums;
with Gtk.Frame; use Gtk.Frame;
with Gtk.Label; use Gtk.Label;
with Gtk.Table; use Gtk.Table;
with Gtk; use Gtk;
package body Create_Arrow is
function Help return String is
begin
return "This demo shows the four possible types of @bGtk_Shadow_Type@B"
& " that can be used within @bGtkAda@B."
& ASCII.LF
& "It also demonstrates how items can be organized in a @bGtk_Table@B"
& " to position them as you want. Each of the groups @bGtk_Arrow@B +"
& " @bGtk_Label@B is first put in a @bGtk_Box@B, that is then put in"
& " a table element.";
end Help;
procedure Run (Frame : access Gtk.Frame.Gtk_Frame_Record'Class) is
Box1 : Gtk_Box;
Box2 : Gtk_Box;
Table : Gtk_Table;
Arrow : Gtk_Arrow;
Label : Gtk_Label;
begin
Set_Label (Frame, "Arrows");
Gtk_New_Vbox (Box1, Homogeneous => False, Spacing => 0);
Add (Frame, Box1);
Gtk_New (Table, Rows => 3, Columns => 3, Homogeneous => False);
Set_Row_Spacings (Table, Spacing => 5);
Set_Col_Spacings (Table, Spacing => 5);
Set_Border_Width (Table, Border_Width => 10);
Pack_Start (Box1, Table, Expand => False, Fill => False, Padding => 0);
Gtk_New_Vbox (Box2, Homogeneous => False, Spacing => 0);
Gtk_New (Arrow,
Arrow_Type => Arrow_Up,
Shadow_Type => Shadow_In);
Pack_Start (Box2, Arrow, Expand => True, Fill => True, Padding => 0);
Gtk_New (Label, "Shadow_In");
Pack_Start (Box2, Label, Expand => True, Fill => True, Padding => 0);
Attach (Table, Box2, 1, 2, 0, 1,
Enums.Expand or Enums.Fill, Enums.Expand or Enums.Fill, 0, 0);
Gtk_New_Vbox (Box2, Homogeneous => False, Spacing => 0);
Gtk_New (Arrow,
Arrow_Type => Arrow_Left,
Shadow_Type => Shadow_Out);
Pack_Start (Box2, Arrow, Expand => True, Fill => True, Padding => 0);
Gtk_New (Label, "Shadow_Out");
Pack_Start (Box2, Label, Expand => True, Fill => True, Padding => 0);
Attach (Table, Box2, 0, 1, 1, 2,
Enums.Expand or Enums.Fill, Enums.Expand or Enums.Fill, 0, 0);
Gtk_New_Vbox (Box2, Homogeneous => False, Spacing => 0);
Gtk_New (Arrow,
Arrow_Type => Arrow_Right,
Shadow_Type => Shadow_Etched_In);
Pack_Start (Box2, Arrow, Expand => True, Fill => True, Padding => 0);
Gtk_New (Label, "Shadow_Etched_In");
Pack_Start (Box2, Label, Expand => True, Fill => True, Padding => 0);
Attach (Table, Box2, 2, 3, 1, 2,
Enums.Expand or Enums.Fill, Enums.Expand or Enums.Fill, 0, 0);
Gtk_New_Vbox (Box2, Homogeneous => False, Spacing => 0);
Gtk_New (Arrow,
Arrow_Type => Arrow_Down,
Shadow_Type => Shadow_Etched_Out);
Pack_Start (Box2, Arrow, Expand => True, Fill => True, Padding => 0);
Gtk_New (Label, "Shadow_Etched_Out");
Pack_Start (Box2, Label, Expand => True, Fill => True, Padding => 0);
Attach (Table, Box2, 1, 2, 2, 3,
Enums.Expand or Enums.Fill, Enums.Expand or Enums.Fill, 0, 0);
Show_All (Box1);
end Run;
end Create_Arrow;
|
