diff options
Diffstat (limited to 'wx+/graph.cpp')
| -rw-r--r-- | wx+/graph.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/wx+/graph.cpp b/wx+/graph.cpp index aac2cc10..a6d0f19d 100644 --- a/wx+/graph.cpp +++ b/wx+/graph.cpp @@ -151,7 +151,7 @@ void drawXLabel(wxDC& dc, double xMin, double xMax, int blockCount, const Conver return; wxDCPenChanger dummy(dc, wxColor(192, 192, 192)); //light grey => not accessible! but no big deal... - wxDCTextColourChanger dummy2(dc, wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT)); + wxDCTextColourChanger textColor(dc, wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT)); const double valRangePerBlock = (xMax - xMin) / blockCount; @@ -179,7 +179,7 @@ void drawYLabel(wxDC& dc, double yMin, double yMax, int blockCount, const Conver return; wxDCPenChanger dummy(dc, wxColor(192, 192, 192)); //light grey => not accessible! but no big deal... - wxDCTextColourChanger dummy2(dc, wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT)); + wxDCTextColourChanger textColor(dc, wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT)); const double valRangePerBlock = (yMax - yMin) / blockCount; @@ -225,13 +225,12 @@ void drawCornerText(wxDC& dc, const wxRect& graphArea, const wxString& txt, Grap drawPos.y += graphArea.height - boxExtent.GetHeight(); break; } - { + //add text shadow to improve readability: - wxDCTextColourChanger dummy(dc, colorBack); - dc.DrawText(txt, drawPos + border + wxSize(fastFromDIP(1), fastFromDIP(1))); - } + wxDCTextColourChanger textColor(dc, colorBack); + dc.DrawText(txt, drawPos + border + wxSize(fastFromDIP(1), fastFromDIP(1))); - wxDCTextColourChanger dummy(dc, colorText); + textColor.Set(colorText); dc.DrawText(txt, drawPos + border); } |