X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e86f2cc84aabc8a58b1984c1ed7fb9475f6abe67..ccaf2891c9082773460c50c7eb7a910ea51e7003:/include/wx/msw/bitmap.h?ds=sidebyside

diff --git a/include/wx/msw/bitmap.h b/include/wx/msw/bitmap.h
index 7525ca1b3f..f4e6cb4f78 100644
--- a/include/wx/msw/bitmap.h
+++ b/include/wx/msw/bitmap.h
@@ -25,7 +25,6 @@ class WXDLLIMPEXP_FWD_CORE wxDC;
 class WXDLLIMPEXP_FWD_CORE wxDIB;
 #endif
 class WXDLLIMPEXP_FWD_CORE wxIcon;
-class WXDLLIMPEXP_FWD_CORE wxImage;
 class WXDLLIMPEXP_FWD_CORE wxMask;
 class WXDLLIMPEXP_FWD_CORE wxPalette;
 class WXDLLIMPEXP_FWD_CORE wxPixelDataBase;
@@ -44,7 +43,8 @@ enum wxBitmapTransparency
 // NOTE: for wxMSW we don't use the wxBitmapBase base class declared in bitmap.h!
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxBitmap : public wxGDIImage
+class WXDLLIMPEXP_CORE wxBitmap : public wxGDIImage,
+                                  public wxBitmapHelpers
 {
 public:
     // default ctor creates an invalid bitmap, you must Create() it later
@@ -58,12 +58,12 @@ public:
 #ifdef wxNEEDS_CHARPP
     wxBitmap(char** data)
     {
-        *this = wxBitmap(wx_const_cast(const char* const*, data));
+        *this = wxBitmap(const_cast<const char* const*>(data));
     }
 #endif
 
     // Load a file or resource
-    wxBitmap(const wxString& name, wxBitmapType type = wxBITMAP_TYPE_BMP_RESOURCE);
+    wxBitmap(const wxString& name, wxBitmapType type = wxBITMAP_DEFAULT_TYPE);
 
     // New constructor for generalised creation from data
     wxBitmap(const void* data, wxBitmapType type, int width, int height, int depth = 1);
@@ -73,7 +73,8 @@ public:
     //
     // NB: this ctor will create a DIB for 24 and 32bpp bitmaps, use ctor
     //     taking a DC argument if you want to force using DDB in this case
-    wxBitmap(int width, int height, int depth = -1);
+    wxBitmap(int width, int height, int depth = -1) { (void)Create(width, height, depth); }
+    wxBitmap(const wxSize& sz, int depth = -1) { (void)Create(sz, depth); }
 
     // Create a bitmap compatible with the given DC
     wxBitmap(int width, int height, const wxDC& dc);
@@ -114,13 +115,14 @@ public:
 
 #if wxUSE_IMAGE
     wxImage ConvertToImage() const;
+    wxBitmap ConvertToDisabled(unsigned char brightness = 255) const;
 #endif // wxUSE_IMAGE
 
     // get the given part of bitmap
     wxBitmap GetSubBitmap( const wxRect& rect ) const;
 
     // NB: This should not be called from user code. It is for wx internal
-    // use only. 
+    // use only.
     wxBitmap GetSubBitmapOfHDC( const wxRect& rect, WXHDC hdc ) const;
 
     // copies the contents and mask of the given (colour) icon to the bitmap
@@ -137,9 +139,15 @@ public:
 #endif
 
     virtual bool Create(int width, int height, int depth = wxBITMAP_SCREEN_DEPTH);
+    virtual bool Create(const wxSize& sz, int depth = wxBITMAP_SCREEN_DEPTH)
+        { return Create(sz.GetWidth(), sz.GetHeight(), depth); }
+
     virtual bool Create(int width, int height, const wxDC& dc);
     virtual bool Create(const void* data, wxBitmapType type, int width, int height, int depth = 1);
-    virtual bool LoadFile(const wxString& name, wxBitmapType type = wxBITMAP_TYPE_BMP_RESOURCE);
+    virtual bool CreateScaled(int w, int h, int d, double logicalScale)
+        { return Create(w*logicalScale,h*logicalScale,d); }
+
+    virtual bool LoadFile(const wxString& name, wxBitmapType type = wxBITMAP_DEFAULT_TYPE);
     virtual bool SaveFile(const wxString& name, wxBitmapType type, const wxPalette *cmap = NULL) const;
 
     wxBitmapRefData *GetBitmapData() const
@@ -155,7 +163,6 @@ public:
 #endif // wxUSE_PALETTE
 
     wxMask *GetMask() const;
-    wxBitmap GetMaskBitmap() const;
     void SetMask(wxMask *mask);
 
     // these functions are internal and shouldn't be used, they risk to
@@ -163,6 +170,13 @@ public:
     bool HasAlpha() const;
     void UseAlpha();
 
+    // support for scaled bitmaps
+    virtual double GetScaleFactor() const { return 1.0; }
+    virtual double GetScaledWidth() const { return GetWidth() / GetScaleFactor(); }
+    virtual double GetScaledHeight() const { return GetHeight() / GetScaleFactor(); }
+    virtual wxSize GetScaledSize() const
+    { return wxSize(GetScaledWidth(), GetScaledHeight()); }
+
     // implementation only from now on
     // -------------------------------
 
@@ -170,10 +184,8 @@ public:
     void SetHBITMAP(WXHBITMAP bmp) { SetHandle((WXHANDLE)bmp); }
     WXHBITMAP GetHBITMAP() const { return (WXHBITMAP)GetHandle(); }
 
-#ifdef __WXDEBUG__
     void SetSelectedInto(wxDC *dc);
     wxDC *GetSelectedInto() const;
-#endif // __WXDEBUG__
 
 protected:
     virtual wxGDIImageRefData *CreateData() const;
@@ -207,7 +219,7 @@ private:
 // wxMask: a mono bitmap used for drawing bitmaps transparently.
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMask : public wxObject
+class WXDLLIMPEXP_CORE wxMask : public wxObject
 {
 public:
     wxMask();
@@ -235,6 +247,8 @@ public:
     bool Create(const wxBitmap& bitmap, int paletteIndex);
     bool Create(const wxBitmap& bitmap);
 
+    wxBitmap GetBitmap() const;
+
     // Implementation
     WXHBITMAP GetMaskBitmap() const { return m_maskBitmap; }
     void SetMaskBitmap(WXHBITMAP bmp) { m_maskBitmap = bmp; }
@@ -251,7 +265,7 @@ protected:
 // NOTE: for wxMSW we don't use the wxBitmapHandler class declared in bitmap.h!
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxBitmapHandler : public wxGDIImageHandler
+class WXDLLIMPEXP_CORE wxBitmapHandler : public wxGDIImageHandler
 {
 public:
     wxBitmapHandler() { }