1 files changed, 107 insertions, 0 deletions
diff --git a/rhtvision/classes/tindicat.cc b/rhtvision/classes/tindicat.cc
new file mode 100644
index 0000000..ce23a29
--- /dev/null
+++ b/rhtvision/classes/tindicat.cc
@@ -0,0 +1,107 @@
+/*
+ *      Turbo Vision - Version 2.0
+ *
+ *      Copyright (c) 1994 by Borland International
+ *      All Rights Reserved.
+ *
+
+Modified by Robert H”hne to be used for RHIDE.
+
+ *
+ *
+ */
+// SET: Moved the standard headers here because according to DJ
+// they can inconditionally declare symbols like NULL
+#if 0
+ #define Uses_strstream
+#else
+ #define Uses_stdio
+#endif
+#define Uses_string
+
+#define Uses_TIndicator
+#define Uses_TDrawBuffer
+#define Uses_TEvent
+#define Uses_TView
+#define Uses_opstream
+#define Uses_ipstream
+#define Uses_TIndicator
+#define Uses_TStreamableClass
+#define Uses_TPalette
+#include <tv.h>
+
+#define cpIndicator "\x02\x03"
+
+TIndicator::TIndicator( const TRect& bounds ) :
+    TView( bounds )
+{
+    growMode = gfGrowLoY | gfGrowHiY;
+    location.x = location.y = 1;
+}
+
+void TIndicator::draw()
+{
+    uchar color, frame;
+    TDrawBuffer b;
+    char s[15];
+
+    if( (state & sfDragging) == 0 )
+        {
+        color = getColor(1);
+        frame = dragFrame;
+        }
+    else
+        {
+        color = getColor(2);
+        frame = normalFrame;
+        }
+
+    b.moveChar( 0, frame, color, size.x );
+    if( modified )
+        b.putChar( 0, modifiedStar );
+#if 1
+    sprintf(s," %d:%d ",location.y+1,location.x+1);
+#else
+    ostrstream os( s, 15 );
+
+    os << ' ' << (location.y+1)
+       << ':' << (location.x+1) << ' ' << ends;
+#endif
+    b.moveCStr( 8-int(strchr(s, ':')-s), s, color);
+    writeBuf(0, 0, size.x, 1, b);
+}
+
+TPalette& TIndicator::getPalette() const
+{
+    static TPalette palette( cpIndicator, sizeof( cpIndicator )-1 );
+    return palette;
+}
+
+void TIndicator::setState( ushort aState, Boolean enable )
+{
+    TView::setState(aState, enable);
+    if( aState == sfDragging )
+        drawView();
+}
+
+void TIndicator::setValue( const TPoint& aLocation, Boolean aModified )
+{
+    if( (location !=  aLocation) || (modified != aModified) )
+        {
+        location = aLocation;
+        modified = aModified;
+        drawView();
+        }
+}
+
+#if !defined( NO_STREAM )
+TStreamable *TIndicator::build()
+{
+    return new TIndicator( streamableInit );
+}
+
+TIndicator::TIndicator( StreamableInit ) : TView( streamableInit )
+{
+}
+#endif // NO_STREAM
+