Inexplicable removal of wxRadioBox::MSWWindowProc reversed, so wxRadioBox

[wxWidgets.git] / src / msw / imaglist.cpp

diff --git a/src/msw/imaglist.cpp b/src/msw/imaglist.cpp
index 49ce321f41bb2b4d8e8db3ec7205f6f9bb4ae0f5..6c80416dd82f9162f1a21edffcfc5b906ba2eb58 100644 (file)
--- a/src/msw/imaglist.cpp
+++ b/src/msw/imaglist.cpp
@@ -26,13 +26,18 @@
 #include <stdio.h>
 #include "wx/setup.h"
 #include "wx/window.h"
-#include "wx/dcclient.h"
+#include "wx/icon.h"
+#include "wx/dc.h"
+#include "wx/string.h"
 #endif
 
+#include "wx/log.h"
+#include "wx/intl.h"
+
 #include "wx/msw/imaglist.h"
 #include "wx/msw/private.h"
 
-#ifndef __GNUWIN32__
+#if (defined(__WIN95__) && !defined(__GNUWIN32__)) || defined(__TWIN32__) || defined(wxUSE_NORLANDER_HEADERS)
 #include <commctrl.h>
 #endif
 
@@ -66,7 +71,7 @@ int wxImageList::GetImageCount(void) const
 ////////////////////////////////////////////////////////////////////////////
 
 // Creates an image list
-bool wxImageList::Create(const int width, const int height, const bool mask, const int initial)
+bool wxImageList::Create(int width, int height, bool mask, int initial)
 {
        UINT flags = 0;
        if ( mask )
@@ -86,7 +91,37 @@ int wxImageList::Add(const wxBitmap& bitmap, const wxBitmap& mask)
        HBITMAP hBitmap2 = 0;
        if ( mask.Ok() )
            hBitmap2 = (HBITMAP) mask.GetHBITMAP();
-       return ImageList_Add((HIMAGELIST) GetHIMAGELIST(), hBitmap1, hBitmap2);
+    else if (bitmap.GetMask())
+        hBitmap2 = (HBITMAP) bitmap.GetMask()->GetMaskBitmap();
+
+    HBITMAP hBitmapI=0;
+    if(hBitmap2!=0) {
+        // Microsoft imagelist masks are inverted from wxWindows mask standard (white is mask color)
+        BITMAP bm;
+        ::GetObject(hBitmap2,sizeof(BITMAP),(LPVOID)&bm);
+        int w=bm.bmWidth;
+        int h=bm.bmHeight;
+        HDC hdc = ::CreateCompatibleDC(NULL);   
+        HDC hdci = ::CreateCompatibleDC(NULL);  
+        hBitmapI = ::CreateCompatibleBitmap(hdci, w, h);
+        ::SelectObject(hdc, hBitmap2);
+        ::SelectObject(hdci, hBitmapI);
+        ::BitBlt(hdci, 0, 0, w, h, hdc, 0, 0, NOTSRCCOPY);
+        ::DeleteDC(hdc);
+        ::DeleteDC(hdci);
+    }
+
+    int index = ImageList_Add((HIMAGELIST) GetHIMAGELIST(), hBitmap1, hBitmapI);
+       if ( index == -1 )
+    {
+        wxLogError(_("Couldn't add an image to the image list."));
+    }
+
+    // Clean up inverted mask
+    if(hBitmapI!=0)
+        ::DeleteObject(hBitmapI);
+
+    return index;
 }
 
 // Adds a bitmap, using the specified colour to create the mask bitmap
@@ -94,9 +129,14 @@ int wxImageList::Add(const wxBitmap& bitmap, const wxBitmap& mask)
 // 'bitmap'.
 int wxImageList::Add(const wxBitmap& bitmap, const wxColour& maskColour)
 {
+#ifdef __TWIN32__
+        wxFAIL_MSG("ImageList_AddMasked not implemented in TWIN32");
+        return -1;
+#else
        HBITMAP hBitmap1 = (HBITMAP) bitmap.GetHBITMAP();
        COLORREF colorRef = PALETTERGB(maskColour.Red(), maskColour.Green(), maskColour.Blue());
        return ImageList_AddMasked((HIMAGELIST) GetHIMAGELIST(), hBitmap1, colorRef);
+#endif
 }
 
 // Adds a bitmap and mask from an icon.
@@ -109,20 +149,25 @@ int wxImageList::Add(const wxIcon& icon)
 // Replaces a bitmap, optionally passing a mask bitmap.
 // Note that wxImageList creates new bitmaps, so you may delete
 // 'bitmap' and 'mask'.
-bool wxImageList::Replace(const int index, const wxBitmap& bitmap, const wxBitmap& mask)
+bool wxImageList::Replace(int index, const wxBitmap& bitmap, const wxBitmap& mask)
 {
+#ifdef __TWIN32__
+        wxFAIL_MSG("ImageList_Replace not implemented in TWIN32");
+        return FALSE;
+#else
        HBITMAP hBitmap1 = (HBITMAP) bitmap.GetHBITMAP();
        HBITMAP hBitmap2 = 0;
        if ( mask.Ok() )
            hBitmap2 = (HBITMAP) mask.GetHBITMAP();
        return (ImageList_Replace((HIMAGELIST) GetHIMAGELIST(), index, hBitmap1, hBitmap2) != 0);
+#endif
 }
 
 /* Not supported by Win95
 // Replacing a bitmap, using the specified colour to create the mask bitmap
 // Note that wxImageList creates new bitmaps, so you may delete
 // 'bitmap'.
-bool wxImageList::Replace(const int index, const wxBitmap& bitmap, const wxColour& maskColour)
+bool wxImageList::Replace(int index, const wxBitmap& bitmap, const wxColour& maskColour)
 {
        HBITMAP hBitmap1 = (HBITMAP) bitmap.GetHBITMAP();
        COLORREF colorRef = PALETTERGB(maskColour.Red(), maskColour.Green(), maskColour.Blue());
@@ -131,16 +176,21 @@ bool wxImageList::Replace(const int index, const wxBitmap& bitmap, const wxColou
 */
 
 // Replaces a bitmap and mask from an icon.
-bool wxImageList::Replace(const int index, const wxIcon& icon)
+bool wxImageList::Replace(int index, const wxIcon& icon)
 {
        HICON hIcon = (HICON) icon.GetHICON();
        return (ImageList_ReplaceIcon((HIMAGELIST) GetHIMAGELIST(), index, hIcon) != 0);
 }
 
 // Removes the image at the given index.
-bool wxImageList::Remove(const int index)
+bool wxImageList::Remove(int index)
 {
+#ifdef __TWIN32__
+        wxFAIL_MSG("ImageList_Replace not implemented in TWIN32");
+        return FALSE;
+#else
        return (ImageList_Remove((HIMAGELIST) GetHIMAGELIST(), index) != 0);
+#endif
 }
 
 // Remove all images
@@ -158,16 +208,20 @@ bool wxImageList::RemoveAll(void)
 // If 'solidBackground' is TRUE, Draw sets the image list background
 // colour to the background colour of the wxDC, to speed up
 // drawing by eliminating masked drawing where possible.
-bool wxImageList::Draw(const int index, wxDC& dc, const int x, const int y,
-    const int flags, const bool solidBackground)
+bool wxImageList::Draw(int index, wxDC& dc, int x, int y,
+    int flags, bool solidBackground)
 {
+#ifdef __TWIN32__
+        wxFAIL_MSG("ImageList_Replace not implemented in TWIN32");
+        return FALSE;
+#else
        HDC hDC = (HDC) dc.GetHDC();
        if ( !hDC )
                return FALSE;
 
        if ( solidBackground )
        {
-               wxBrush *brush = dc.GetBackground();
+               wxBrush *brush = & dc.GetBackground();
                if ( brush && brush->Ok())
                {
                        wxColour col(brush->GetColour());
@@ -194,6 +248,7 @@ bool wxImageList::Draw(const int index, wxDC& dc, const int x, const int y,
 
        return (ImageList_Draw((HIMAGELIST) GetHIMAGELIST(), index, hDC,
                x, y, style) != 0);
+#endif
 }
 
 #endif