Added class groups example to Doxygen and added parent "Functions and Macros", and "Classes by Category" groups.

Also added CSS to add "Categories / " to the "Modules" tab label, and turned on DETAILS_AT_TOP setting.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52454 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/animate.h

@@ -170,6 +170,7 @@ public:
 
 /**
     @class wxAnimation
+    @ingroup group_class_gdi
     @wxheader{animate.h}
 
     This class encapsulates the concept of a platform-dependent animation.

interface/bitmap.h

@@ -147,6 +147,7 @@ public:
 
 /**
     @class wxBitmap
+    @ingroup group_class_gdi
     @wxheader{bitmap.h}
 
     This class encapsulates the concept of a platform-dependent bitmap,
@@ -724,6 +725,7 @@ wxBitmap wxNullBitmap;
 
 /**
     @class wxMask
+    @ingroup group_class_gdi
     @wxheader{bitmap.h}
 
     This class encapsulates a monochrome mask bitmap, where the masked area is

interface/brush.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxBrush
+    @ingroup group_class_gdi
     @wxheader{brush.h}
 
     A brush is a drawing tool for filling in areas. It is used for painting

interface/colour.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxColour
+    @ingroup group_class_gdi
     @wxheader{colour.h}
 
     A colour is an object representing a combination of Red, Green, and Blue (RGB)

interface/cursor.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxCursor
+    @ingroup group_class_gdi
     @wxheader{cursor.h}
 
     A cursor is a small bitmap usually used for denoting where the mouse

interface/dc.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxDC
+    @ingroup group_class_dc group_class_gdi
     @wxheader{dc.h}
 
     A wxDC is a @e device context onto which graphics and text can be drawn.
@@ -977,6 +978,7 @@ public:
 
 /**
     @class wxDCClipper
+    @ingroup group_class_gdi
     @wxheader{dc.h}
 
     wxDCClipper is a small helper class for setting a clipping region on a

interface/font.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxFont
+    @ingroup group_class_gdi
     @wxheader{font.h}
 
     A font is an object which determines the appearance of text. Fonts are

interface/gdicmn.h

@@ -326,6 +326,7 @@ public:
 
 /**
     @class wxBrushList
+    @ingroup group_class_gdi
     @wxheader{gdicmn.h}
 
     A brush list is a list containing all brushes which have been created.
@@ -476,6 +477,7 @@ public:
 
 /**
     @class wxFontList
+    @ingroup group_class_gdi
     @wxheader{gdicmn.h}
 
     A font list is a list containing all fonts which have been created. There
@@ -668,6 +670,7 @@ public:
 
 /**
     @class wxPenList
+    @ingroup group_class_gdi
     @wxheader{gdicmn.h}
 
     There is only one instance of this class: @b wxThePenList.  Use
@@ -739,7 +742,7 @@ public:
 // Global functions/macros
 // ============================================================================
 
-/** @addtogroup group_gdi */
+/** @ingroup group_funcmacro_gdi */
 //@{
 
 /**

interface/icon.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxIcon
+    @ingroup group_class_gdi
     @wxheader{icon.h}
 
     An icon is a small rectangular bitmap usually used for denoting a

interface/image.h

@@ -139,6 +139,7 @@ public:
 
 /**
     @class wxImage
+    @ingroup group_class_gdi
     @wxheader{image.h}
 
     This class encapsulates a platform-independent image. An image can be created

interface/imaglist.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxImageList
+    @ingroup group_class_gdi
     @wxheader{imaglist.h}
 
     A wxImageList contains a list of images, which are stored in

interface/metafile.h

@@ -117,7 +117,7 @@ public:
 // Global functions/macros
 // ============================================================================
 
-/** @addtogroup group_gdi */
+/** @ingroup group_funcmacro_gdi */
 //@{
 
 /**

interface/palette.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxPalette
+    @ingroup group_class_gdi
     @wxheader{palette.h}
 
     A palette is a table that maps pixel values to RGB colours. It allows the

interface/pen.h

@@ -8,6 +8,7 @@
 
 /**
     @class wxPen
+    @ingroup group_class_gdi
     @wxheader{pen.h}
 
     A pen is a drawing tool for drawing outlines. It is used for drawing

interface/region.h

@@ -99,6 +99,7 @@ public:
 
 /**
     @class wxRegion
+    @ingroup group_class_gdi
     @wxheader{region.h}
 
     A wxRegion represents a simple or complex region on a device context or window.

interface/renderer.h

@@ -100,6 +100,7 @@ public:
 
 /**
     @class wxRendererNative
+    @ingroup group_class_gdi
     @wxheader{renderer.h}
 
     First, a brief introduction to wxRenderer and why it is needed.