Thrift-1366: Delphi generator, lirbrary and unit test.
Client: delphi
Patch: Kenjiro Fukumitsu
Adding delphi XE generator, lib and unit tests.
git-svn-id: https://svn.apache.org/repos/asf/thrift/trunk@1185688 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/delphi/src/Thrift.Console.pas b/lib/delphi/src/Thrift.Console.pas
new file mode 100644
index 0000000..324efc3
--- /dev/null
+++ b/lib/delphi/src/Thrift.Console.pas
@@ -0,0 +1,132 @@
+(*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *)
+
+unit Thrift.Console;
+
+interface
+
+uses
+ StdCtrls;
+
+type
+ TThriftConsole = class
+ public
+ procedure Write( const S: string); virtual;
+ procedure WriteLine( const S: string); virtual;
+ end;
+
+ TGUIConsole = class( TThriftConsole )
+ private
+ FLineBreak : Boolean;
+ FMemo : TMemo;
+
+ procedure InternalWrite( const S: string; bWriteLine: Boolean);
+ public
+ procedure Write( const S: string); override;
+ procedure WriteLine( const S: string); override;
+ constructor Create( AMemo: TMemo);
+ end;
+
+function Console: TThriftConsole;
+procedure ChangeConsole( AConsole: TThriftConsole );
+procedure RestoreConsoleToDefault;
+
+implementation
+
+var
+ FDefaultConsole : TThriftConsole;
+ FConsole : TThriftConsole;
+
+function Console: TThriftConsole;
+begin
+ Result := FConsole;
+end;
+
+{ TThriftConsole }
+
+procedure TThriftConsole.Write(const S: string);
+begin
+ System.Write( S );
+end;
+
+procedure TThriftConsole.WriteLine(const S: string);
+begin
+ System.Writeln( S );
+end;
+
+procedure ChangeConsole( AConsole: TThriftConsole );
+begin
+ FConsole := AConsole;
+end;
+
+procedure RestoreConsoleToDefault;
+begin
+ FConsole := FDefaultConsole;
+end;
+
+{ TGUIConsole }
+
+constructor TGUIConsole.Create( AMemo: TMemo);
+begin
+ FMemo := AMemo;
+ FLineBreak := True;
+end;
+
+procedure TGUIConsole.InternalWrite(const S: string; bWriteLine: Boolean);
+var
+ idx : Integer;
+begin
+ if FLineBreak then
+ begin
+ FMemo.Lines.Add( S );
+ end else
+ begin
+ idx := FMemo.Lines.Count - 1;
+ if idx < 0 then
+ begin
+ FMemo.Lines.Add( S );
+ end;
+ FMemo.Lines[idx] := FMemo.Lines[idx] + S;
+ end;
+ FLineBreak := bWriteLine;
+end;
+
+procedure TGUIConsole.Write(const S: string);
+begin
+ InternalWrite( S, False);
+end;
+
+procedure TGUIConsole.WriteLine(const S: string);
+begin
+ InternalWrite( S, True);
+end;
+
+initialization
+begin
+ FDefaultConsole := TThriftConsole.Create;
+ FConsole := FDefaultConsole;
+end;
+
+finalization
+begin
+ FDefaultConsole.Free;
+end;
+
+end.
+