Run wxClientDC and wxMemoryDC tests too in the graphics benchmark.

These tests were not run because OnPaint() handler was called before OnCreate()
and exited the main loop before the create event could be dispatched. Fix this
by just running everything from OnPaint(), like this we're sure to do it.

Also refactor the code a little to avoid duplicating the tests.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73468 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/tests/benchmarks/graphics.cpp b/tests/benchmarks/graphics.cpp
index 7d4184fa4a402b7969a31713715f334847df60ee..41083c3463811c455f5d6dac760066ee75921894 100644 (file)
--- a/tests/benchmarks/graphics.cpp
+++ b/tests/benchmarks/graphics.cpp
@@ -51,8 +51,6 @@ public:
     GraphicsBenchmarkFrame()
         : wxFrame(NULL, wxID_ANY, "wxWidgets Graphics Benchmark")
     {
-        Connect(wxEVT_CREATE,
-                wxWindowCreateEventHandler(GraphicsBenchmarkFrame::OnCreate));
         Connect(wxEVT_PAINT,
                 wxPaintEventHandler(GraphicsBenchmarkFrame::OnPaint));
 
@@ -63,47 +61,44 @@ public:
     }
 
 private:
-    void OnCreate(wxWindowCreateEvent&)
-    {
-        wxClientDC dc(this);
-        BenchmarkLines("dc   client", dc);
-        BenchmarkRectangles("dc   client", dc);
-        BenchmarkBitmaps("dc   client", dc);
-
-        wxGCDC gcdc( dc );
-        BenchmarkLines("gcdc client", gcdc);
-        BenchmarkRectangles("gcdc client", gcdc);
-        BenchmarkBitmaps("gcdc client", gcdc);
-
-        wxBitmap bmp(opts.width, opts.height);
-        wxMemoryDC dc2(bmp);
-        BenchmarkLines("dc   memory", dc2);
-        BenchmarkRectangles("dc   memory", dc2);
-        BenchmarkBitmaps("dc   memory", dc2);
-
-        wxGCDC gcdc2( dc2 );
-        BenchmarkLines("gcdc memory", gcdc2);
-        BenchmarkRectangles("gcdc memory", gcdc2);
-        BenchmarkBitmaps("gcdc memory", gcdc2);
-    }
-
     void OnPaint(wxPaintEvent& WXUNUSED(event))
     {
-        wxPaintDC dc(this);
-        BenchmarkLines("dc    paint", dc);
-        BenchmarkRectangles("dc    paint", dc);
-        BenchmarkBitmaps("dc    paint", dc);
+        {
+            wxPaintDC dc(this);
+            wxGCDC gcdc(dc);
+            BenchmarkDCAndGC("paint", dc, gcdc);
+        }
 
-        wxGCDC gcdc( dc );
-        BenchmarkLines("gcdc  paint", gcdc);
-        BenchmarkRectangles("gcdc  paint", gcdc);
-        BenchmarkBitmaps("gcdc  paint", gcdc);
+        {
+            wxClientDC dc(this);
+            wxGCDC gcdc(dc);
+            BenchmarkDCAndGC("client", dc, gcdc);
+        }
+
+        {
+            wxBitmap bmp(opts.width, opts.height);
+            wxMemoryDC dc(bmp);
+            wxGCDC gcdc(dc);
+            BenchmarkDCAndGC("memory", dc, gcdc);
+        }
 
         wxTheApp->ExitMainLoop();
     }
 
+    void BenchmarkDCAndGC(const char* dckind, wxDC& dc, wxGCDC& gcdc)
+    {
+        BenchmarkAll(wxString::Format("%6s DC", dckind), dc);
+        BenchmarkAll(wxString::Format("%6s GC", dckind), gcdc);
+    }
+
+    void BenchmarkAll(const wxString& msg, wxDC& dc)
+    {
+        BenchmarkLines(msg, dc);
+        BenchmarkRectangles(msg, dc);
+        BenchmarkBitmaps(msg, dc);
+    }
 
-    void BenchmarkLines(const char *msg, wxDC& dc)
+    void BenchmarkLines(const wxString& msg, wxDC& dc)
     {
         if ( !opts.testLines )
             return;
@@ -113,7 +108,7 @@ private:
         if ( opts.penWidth != 0 )
             dc.SetPen(wxPen(*wxWHITE, opts.penWidth));
 
-        wxPrintf("Benchmarking %s DC: ", msg);
+        wxPrintf("Benchmarking %s: ", msg);
 
         wxStopWatch sw;
         int x = 0,
@@ -136,7 +131,7 @@ private:
     }
 
 
-    void BenchmarkRectangles(const char *msg, wxDC& dc)
+    void BenchmarkRectangles(const wxString& msg, wxDC& dc)
     {
         if ( !opts.testRectangles )
             return;
@@ -148,7 +143,7 @@ private:
 
         dc.SetBrush( *wxRED_BRUSH );
 
-        wxPrintf("Benchmarking %s DC: ", msg);
+        wxPrintf("Benchmarking %s: ", msg);
 
         wxStopWatch sw;
         for ( int n = 0; n < opts.numLines; n++ )
@@ -165,7 +160,7 @@ private:
                  opts.numLines, t, (1000. * t)/opts.numLines);
     }
 
-    void BenchmarkBitmaps(const char *msg, wxDC& dc)
+    void BenchmarkBitmaps(const wxString& msg, wxDC& dc)
     {
         if ( !opts.testBitmaps )
             return;
@@ -175,7 +170,7 @@ private:
         if ( opts.penWidth != 0 )
             dc.SetPen(wxPen(*wxWHITE, opts.penWidth));
 
-        wxPrintf("Benchmarking %s DC: ", msg);
+        wxPrintf("Benchmarking %s: ", msg);
 
         wxStopWatch sw;
         for ( int n = 0; n < opts.numLines; n++ )