1 files changed, 127 insertions, 0 deletions
diff --git a/rhtvision/include/tv/button.h b/rhtvision/include/tv/button.h
new file mode 100644
index 0000000..0493098
--- /dev/null
+++ b/rhtvision/include/tv/button.h
@@ -0,0 +1,127 @@
+/*
+ *      Turbo Vision - Version 2.0
+ *
+ *      Copyright (c) 1994 by Borland International
+ *      All Rights Reserved.
+ *
+
+Modified by Robert H”hne to be used for RHIDE.
+Added callback, code page stuff and various details by Salvador Eduardo Tropea.
+Added new class TButtonRef by Salvador Eduardo Tropea.
+Added i18n support by Salvador Eduardo Tropea.
+
+ *
+ *
+ */
+
+/* ---------------------------------------------------------------------- */
+/*      TButton object                                                    */
+/*                                                                        */
+/*      Palette layout                                                    */
+/*        1 = Normal text                                                 */
+/*        2 = Default text                                                */
+/*        3 = Selected text                                               */
+/*        4 = Disabled text                                               */
+/*        5 = Normal shortcut                                             */
+/*        6 = Default shortcut                                            */
+/*        7 = Selected shortcut                                           */
+/*        8 = Shadow                                                      */
+/* ---------------------------------------------------------------------- */
+
+#if defined( Uses_TButton ) && !defined( __TButton )
+#define __TButton
+
+class TRect;
+struct TEvent;
+class TDrawBuffer;
+
+// SET: callback function and return values
+typedef int (*TButtonCallBack)(unsigned command, void *data);
+const int btcbGoOn=0, btcbEndModal=1;
+
+class CLY_EXPORT TButton : public TView
+{
+
+public:
+
+    TButton( const TRect& bounds,
+             const char *aTitle,
+             ushort aCommand,
+             ushort aFlags
+           );
+    ~TButton();
+
+    virtual void draw();
+    void drawState( Boolean down );
+    virtual TPalette& getPalette() const;
+    virtual void handleEvent( TEvent& event );
+    void makeDefault( Boolean enable );
+    virtual void press();
+    virtual void setState( ushort aState, Boolean enable );
+    void setCallBack(TButtonCallBack cb, void *aData=NULL)
+         { callBack=cb; cbData=aData; };
+    const char *getText() { return TVIntl::getText(title,intlTitle); };
+
+    const char *title;
+    stTVIntl   *intlTitle;
+    static char shadows[];
+    static char markers[];
+    static char oshadows[];
+    static char omarkers[];
+
+protected:
+
+    ushort command;
+    uchar flags;
+    Boolean amDefault;
+    TButtonCallBack callBack;
+    void *cbData; // SET: Callback data
+
+private:
+
+    void drawTitle( TDrawBuffer&, int, int, ushort, Boolean );
+    void pressButton( TEvent& );
+    TRect getActiveRect();
+
+#if !defined( NO_STREAM )
+    virtual const char *streamableName() const
+        { return name; }
+
+protected:
+
+    TButton( StreamableInit ): TView( streamableInit ) {};
+    virtual void write( opstream& );
+    virtual void *read( ipstream& );
+
+public:
+
+    static const char * const name;
+    static TStreamable *build();
+#endif // NO_STREAM
+};
+
+inline ipstream& operator >> ( ipstream& is, TButton& cl )
+    { return is >> (TStreamable&)cl; }
+inline ipstream& operator >> ( ipstream& is, TButton*& cl )
+    { return is >> (void *&)cl; }
+
+inline opstream& operator << ( opstream& os, TButton& cl )
+    { return os << (TStreamable&)cl; }
+inline opstream& operator << ( opstream& os, TButton* cl )
+    { return os << (TStreamable *)cl; }
+
+// Note: you can't stream this class. Wait until I create relative code page
+// TViews for international buttons.
+class TButtonRef : public TButton
+{
+public:
+    TButtonRef( const TRect& bounds,
+                const char *aTitle,
+                ushort aCommand,
+                ushort aFlags
+              );
+    ~TButtonRef();
+};
+
+#endif  // Uses_TButton
+