1 files changed, 74 insertions, 0 deletions
diff --git a/packages/ptc/src/modei.inc b/packages/ptc/src/modei.inc
new file mode 100644
index 0000000000..8a0fd825ac
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+++ b/packages/ptc/src/modei.inc
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+{
+    Free Pascal port of the OpenPTC C++ library.
+    Copyright (C) 2001-2006  Nikolay Nikolov (nickysn@users.sourceforge.net)
+    Original C++ version by Glenn Fiedler (ptc@gaffer.org)
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser 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
+}
+
+Type
+  TPTCModeDynArray = Array Of TPTCMode;
+
+Constructor TPTCMode.Create;
+
+Begin
+  FFormat := TPTCFormat.Create;
+  FWidth := 0;
+  FHeight := 0;
+  FValid := False;
+End;
+
+Constructor TPTCMode.Create(AWidth, AHeight : Integer; Const AFormat : TPTCFormat);
+
+Begin
+  FFormat := TPTCFormat.Create(AFormat);
+  FWidth := AWidth;
+  FHeight := AHeight;
+  FValid := True;
+End;
+
+Constructor TPTCMode.Create(Const mode : TPTCMode);
+
+Begin
+  FFormat := TPTCFormat.Create(mode.FFormat);
+  FWidth := mode.FWidth;
+  FHeight := mode.FHeight;
+  FValid := mode.FValid;
+End;
+
+Destructor TPTCMode.Destroy;
+
+Begin
+  FFormat.Free;
+  Inherited Destroy;
+End;
+
+Procedure TPTCMode.Assign(Const mode : TPTCMode);
+
+Begin
+  FFormat.Assign(mode.FFormat);
+  FWidth := mode.FWidth;
+  FHeight := mode.FHeight;
+  FValid := mode.FValid;
+End;
+
+Function TPTCMode.Equals(Const mode : TPTCMode) : Boolean;
+
+Begin
+  Result := (FValid = mode.FValid) And
+            (FWidth = mode.FWidth) And
+            (FHeight = mode.FHeight) And
+             FFormat.Equals(mode.FFormat);
+End;