Make wxChoicebook background transparent.

[wxWidgets.git] / include / wx / msw / window.h

diff --git a/include/wx/msw/window.h b/include/wx/msw/window.h
index 96b6d1bbe6dd96c9c59f265d46db5b126ceaf428..64b95f9cd521252fcd760dccd3159f81cb12a3b4 100644 (file)
--- a/include/wx/msw/window.h
+++ b/include/wx/msw/window.h
@@ -347,7 +347,7 @@ public:
     bool HandleMouseMove(int x, int y, WXUINT flags);
     bool HandleMouseWheel(WXWPARAM wParam, WXLPARAM lParam);
 
-    bool HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII = false);
+    bool HandleChar(WXWPARAM wParam, WXLPARAM lParam);
     bool HandleKeyDown(WXWPARAM wParam, WXLPARAM lParam);
     bool HandleKeyUp(WXWPARAM wParam, WXLPARAM lParam);
 #if wxUSE_ACCEL
@@ -395,16 +395,16 @@ public:
     // the hDC parameter is the DC background will be drawn on, it can be used
     // to call SetBrushOrgEx() on it if the returned brush is a bitmap one
     //
-    // child parameter is never NULL
+    // child parameter is never NULL, it can be this window itself or one of
+    // its (grand)children
     //
     // the base class version returns a solid brush if we have a non default
     // background colour or 0 otherwise
     virtual WXHBRUSH MSWGetBgBrushForChild(WXHDC hDC, wxWindowMSW *child);
 
     // return the background brush to use for painting the given window by
-    // quering the parent windows via their MSWGetBgBrushForChild() recursively
-    WXHBRUSH MSWGetBgBrush(WXHDC hDC) { return MSWGetBgBrush(hDC, this); }
-    WXHBRUSH MSWGetBgBrush(WXHDC hDC, wxWindowMSW *child);
+    // querying the parent windows via MSWGetBgBrushForChild() recursively
+    WXHBRUSH MSWGetBgBrush(WXHDC hDC);
 
     enum MSWThemeColour
     {
@@ -438,6 +438,11 @@ public:
         return true;
     }
 
+    // This should be overridden to return true for the controls which have
+    // themed background that should through their children. Currently only
+    // wxNotebook uses this.
+    virtual bool MSWHasInheritableBackground() const { return false; }
+
 #if !defined(__WXWINCE__) && !defined(__WXUNIVERSAL__)
     #define wxHAS_MSW_BACKGROUND_ERASE_HOOK
 #endif
@@ -566,9 +571,21 @@ protected:
                              const wxString& ttip);
 #endif // wxUSE_TOOLTIPS
 
-    // the helper functions used by HandleChar/KeyXXX methods
-    wxKeyEvent CreateKeyEvent(wxEventType evType, int id,
-                              WXLPARAM lParam = 0, WXWPARAM wParam = 0) const;
+    // This is used by CreateKeyEvent() and also for wxEVT_CHAR[_HOOK] event
+    // creation. Notice that this method doesn't initialize wxKeyEvent
+    // m_keyCode and m_uniChar fields.
+    void InitAnyKeyEvent(wxKeyEvent& event,
+                         WXWPARAM wParam,
+                         WXLPARAM lParam) const;
+
+    // Helper functions used by HandleKeyXXX() methods and some derived
+    // classes, wParam and lParam have the same meaning as in WM_KEY{DOWN,UP}.
+    //
+    // NB: evType here must be wxEVT_KEY_{DOWN,UP} as wParam here contains the
+    //     virtual key code, not character!
+    wxKeyEvent CreateKeyEvent(wxEventType evType,
+                              WXWPARAM wParam,
+                              WXLPARAM lParam = 0) const;
 
 
     // default OnEraseBackground() implementation, return true if we did erase
@@ -590,6 +607,8 @@ protected:
                                           int& x, int& y,
                                           int& w, int& h) const;
 
+    bool MSWEnableHWND(WXHWND hWnd, bool enable);
+
 private:
     // common part of all ctors
     void Init();
@@ -629,18 +648,6 @@ private:
     DECLARE_EVENT_TABLE()
 };
 
-// ----------------------------------------------------------------------------
-// inline functions
-// ----------------------------------------------------------------------------
-
-// ---------------------------------------------------------------------------
-// global functions
-// ---------------------------------------------------------------------------
-
-// kbd code translation
-WXDLLIMPEXP_CORE int wxCharCodeMSWToWX(int keySym, WXLPARAM lParam = 0);
-WXDLLIMPEXP_CORE WXWORD wxCharCodeWXToMSW(int id);
-
 // window creation helper class: before creating a new HWND, instantiate an
 // object of this class on stack - this allows to process the messages sent to
 // the window even before CreateWindow() returns