Implement wxCalendarCtrl::SetDateRange() in the native GTK version.

[wxWidgets.git] / interface / wx / graphics.h

diff --git a/interface/wx/graphics.h b/interface/wx/graphics.h
index 5239de61f78e864feb3f35dafae4429d7a38c1b2..55361daecc7b902f01d7af3223cbbeb6e9850585 100644 (file)
--- a/interface/wx/graphics.h
+++ b/interface/wx/graphics.h
@@ -212,6 +212,23 @@ enum wxAntialiasMode
     wxANTIALIAS_DEFAULT,
 };
 
+/**
+    Interpolation quality used by wxGraphicsContext::SetInterpolationQuality().
+ */
+enum wxInterpolationQuality
+{
+    /** default interpolation, based on type of context, in general medium quality */
+    wxINTERPOLATION_DEFAULT,
+    /** no interpolation */
+    wxINTERPOLATION_NONE, 
+    /** fast interpolation, suited for interactivity */
+    wxINTERPOLATION_FAST,
+    /** better quality */
+    wxINTERPOLATION_GOOD,
+    /** best quality, not suited for interactivity */
+    wxINTERPOLATION_BEST
+};
+
 /**
     Compositing is done using Porter-Duff compositions
     (see http://keithp.com/~keithp/porterduff/p253-porter.pdf) with
@@ -658,6 +675,16 @@ public:
     */
     virtual wxAntialiasMode GetAntialiasMode() const ;
 
+    /**
+        Sets the interpolation quality, returns true if it supported
+     */
+    virtual bool SetInterpolationQuality(wxInterpolationQuality interpolation) = 0;
+    
+    /**
+        Returns the current interpolation quality
+     */
+    virtual wxInterpolationQuality GetInterpolationQuality() const;
+    
     /**
         Sets the compositing operator, returns true if it supported
     */