implementation streamlined

[wxWidgets.git] / src / univ / ctrlrend.cpp

diff --git a/src/univ/ctrlrend.cpp b/src/univ/ctrlrend.cpp
index e7d9480a6bb48515e6cb1c557c5bd3b2a37b5ed9..6f13810965d9ae7a40f9a96f9cbe2aaa373f4fbe 100644 (file)
--- a/src/univ/ctrlrend.cpp
+++ b/src/univ/ctrlrend.cpp
@@ -17,10 +17,6 @@
 // headers
 // ---------------------------------------------------------------------------
 
-#ifdef __GNUG__
-    #pragma implementation "renderer.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -177,7 +173,8 @@ wxRect wxRenderer::StandardGetScrollbarRect(const wxScrollBar *scrollbar,
     }
 
     wxSize sizeTotal = scrollbar->GetClientSize();
-    wxCoord *start, *width, length, arrow;
+    wxCoord *start, *width;
+    wxCoord length, arrow;
     wxRect rect;
     if ( scrollbar->IsVertical() )
     {
@@ -541,7 +538,7 @@ void wxControlRenderer::DrawBitmap(wxDC &dc,
     }
 
     // do draw it
-    dc.DrawBitmap(bmp, x, y, TRUE /* use mask */);
+    dc.DrawBitmap(bmp, x, y, true /* use mask */);
 }
 
 void wxControlRenderer::DrawScrollbar(const wxScrollBar *scrollbar,
@@ -561,7 +558,7 @@ void wxControlRenderer::DrawScrollbar(const wxScrollBar *scrollbar,
                    rectUpdate.GetBottom());
 
 #if 0 //def WXDEBUG_SCROLLBAR
-        static bool s_refreshDebug = FALSE;
+        static bool s_refreshDebug = false;
         if ( s_refreshDebug )
         {
             wxClientDC dc(wxConstCast(scrollbar, wxScrollBar));
@@ -628,7 +625,7 @@ void wxControlRenderer::DrawScrollbar(const wxScrollBar *scrollbar,
                 (wxScrollArrows::Arrow)nArrow,
                 m_dc,
                 rectArrow,
-                TRUE // draw a scrollbar arrow, not just an arrow
+                true // draw a scrollbar arrow, not just an arrow
             );
         }
     }
@@ -675,7 +672,11 @@ void wxControlRenderer::DrawItems(const wxListBox *lbox,
 
 void wxControlRenderer::DoDrawItems(const wxListBox *lbox,
                                     size_t itemFirst, size_t itemLast,
+#if wxUSE_CHECKLISTBOX
                                     bool isCheckLbox)
+#else
+                                    bool WXUNUSED(isCheckLbox))
+#endif
 {
     // prepare for the drawing: calc the initial position
     wxCoord lineHeight = lbox->GetLineHeight();
@@ -746,7 +747,7 @@ void wxControlRenderer::DoDrawItems(const wxListBox *lbox,
 void wxControlRenderer::DrawCheckItems(const wxCheckListBox *lbox,
                                        size_t itemFirst, size_t itemLast)
 {
-    DoDrawItems(lbox, itemFirst, itemLast, TRUE);
+    DoDrawItems(lbox, itemFirst, itemLast, true);
 }
 
 #endif // wxUSE_CHECKLISTBOX
@@ -809,7 +810,8 @@ void wxControlRenderer::DrawProgressBar(const wxGauge *gauge)
         int steps = ((lenTotal + step - 1) * pos) / (max * step);
 
         // calc the coords of one small rect
-        wxCoord *px, dx, dy;
+        wxCoord *px;
+        wxCoord dx, dy;
         if ( gauge->IsVertical() )
         {
             // draw from bottom to top: so first set y to the bottom