Changed name to wxFIXED_MINSIZE since that is more descriptive of what

[wxWidgets.git] / src / os2 / bitmap.cpp

diff --git a/src/os2/bitmap.cpp b/src/os2/bitmap.cpp
index bd7ba156d60a7927f1031204b0d9cac221d9c425..9d81414df6f7f150183a2d461e298f82d3670ce9 100644 (file)
--- a/src/os2/bitmap.cpp
+++ b/src/os2/bitmap.cpp
@@ -58,7 +58,7 @@ wxBitmapRefData::wxBitmapRefData()
     m_pSelectedInto = NULL;
     m_nNumColors    = 0;
     m_pBitmapMask   = NULL;
-    m_hBitmap = (WXHBITMAP) NULL;
+    m_hBitmap       = (WXHBITMAP) NULL;
 } // end of wxBitmapRefData::wxBitmapRefData
 
 void wxBitmapRefData::Free()
@@ -74,9 +74,11 @@ void wxBitmapRefData::Free()
             wxLogLastError("GpiDeleteBitmap(hbitmap)");
         }
     }
-
-    delete m_pBitmapMask;
-    m_pBitmapMask = NULL;
+    if (m_pBitmapMask)
+    {
+        delete m_pBitmapMask;
+        m_pBitmapMask = NULL;
+    }
 } // end of wxBitmapRefData::Free
 
 // ----------------------------------------------------------------------------
@@ -90,7 +92,6 @@ void wxBitmap::Init()
     //
     // True for all bitmaps created from bits, wxImages, Xpms
     //
-    m_bFlip = TRUE;
 } // end of wxBitmap::Init
 
 bool wxBitmap::CopyFromIconOrCursor(
@@ -269,7 +270,6 @@ wxBitmap::wxBitmap(
 )
 {
     Init();
-    m_bFlip = FALSE;
     (void)Create( nW
                  ,nH
                  ,nD
@@ -295,15 +295,15 @@ wxBitmap::wxBitmap(
 } // end of wxBitmap::wxBitmap
 
 wxBitmap::wxBitmap(
-  const wxString&                   rFilename
+  int                               nId
 , long                              lType
 )
 {
     Init();
-    m_bFlip = FALSE;
-    LoadFile( rFilename
+    LoadFile( nId
              ,(int)lType
             );
+    SetId(nId);
 } // end of wxBitmap::wxBitmap
 
 bool wxBitmap::Create(
@@ -326,8 +326,6 @@ bool wxBitmap::Create(
     // Xpms and bitmaps from other images can also be mono's, but only
     // mono's need help changing their colors with MemDC changes
     //
-    if (nD == 1)
-        m_bIsMono = TRUE;
     if (nD > 0)
     {
         DEVOPENSTRUC                vDop  = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L};
@@ -335,6 +333,8 @@ bool wxBitmap::Create(
         HDC                         hDC   = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
         HPS                         hPS   = ::GpiCreatePS(vHabmain, hDC, &vSize, PU_PELS | GPIA_ASSOC);
 
+        if (nD == 1)
+            m_bIsMono = TRUE;
         memset(&vHeader, '\0', 16);
         vHeader.cbFix     =  16;
         vHeader.cx        = nW;
@@ -383,10 +383,6 @@ bool wxBitmap::Create(
     }
     SetHBITMAP((WXHBITMAP)hBmp);
 
-#if WXWIN_COMPATIBILITY_2
-    GetBitmapData()->m_bOk = hBmp != 0;
-#endif // WXWIN_COMPATIBILITY_2
-
     return Ok();
 } // end of wxBitmap::Create
 
@@ -412,12 +408,10 @@ bool wxBitmap::CreateFromXpm(
 } // end of wxBitmap::CreateFromXpm
 
 bool wxBitmap::LoadFile(
-  const wxString&                   rFilename
+  int                               nId
 , long                              lType
 )
 {
-    HPS                             hPs = NULLHANDLE;
-
     UnRef();
 
     wxBitmapHandler*                pHandler = wxDynamicCast( FindHandler(lType)
@@ -429,8 +423,7 @@ bool wxBitmap::LoadFile(
         m_refData = new wxBitmapRefData;
 
         return(pHandler->LoadFile( this
-                                  ,rFilename
-                                  ,hPs
+                                  ,nId
                                   ,lType
                                   , -1
                                   , -1
@@ -438,14 +431,7 @@ bool wxBitmap::LoadFile(
     }
     else
     {
-        wxImage                     vImage;
-
-        if (!vImage.LoadFile(rFilename, lType) || !vImage.Ok() )
-            return(FALSE);
-
-        *this = wxBitmap(vImage);
-
-        return(TRUE);
+        return(FALSE);
     }
 } // end of wxBitmap::LoadFile
 
@@ -465,8 +451,7 @@ bool wxBitmap::Create(
 
     if (!pHandler)
     {
-        wxLogDebug(wxT("Failed to create bitmap: no bitmap handler for "
-                       "type %d defined."), lType);
+        wxLogDebug(wxT("Failed to create bitmap: no bitmap handler for type %ld defined."), lType);
 
         return(FALSE);
     }
@@ -516,7 +501,7 @@ bool wxBitmap::SaveFile(
 
 
 // ----------------------------------------------------------------------------
-// wxImage-wxBitmap convertion
+// wxImage-wxBitmap conversion
 // ----------------------------------------------------------------------------
 
 bool wxBitmap::CreateFromImage (
@@ -527,7 +512,6 @@ bool wxBitmap::CreateFromImage (
     wxCHECK_MSG(rImage.Ok(), FALSE, wxT("invalid image"));
     m_refData = new wxBitmapRefData();
 
-
     int                             nSizeLimit = 1024 * 768 * 3;
     int                             nWidth = rImage.GetWidth();
     int                             nBmpHeight = rImage.GetHeight();
@@ -565,6 +549,10 @@ bool wxBitmap::CreateFromImage (
     wxCHECK_MSG(rImage.Ok(), FALSE, wxT("invalid image"));
     SetWidth(nWidth);
     SetHeight(nBmpHeight);
+    if (nDepth == 1)
+        m_bIsMono = TRUE;
+    else
+        m_bIsMono = FALSE;
     if (nDepth == -1)
         nDepth = wxDisplayDepth();
     SetDepth(nDepth);
@@ -707,9 +695,9 @@ bool wxBitmap::CreateFromImage (
                                   ,PU_PELS | GPIA_ASSOC
                                  );
 
-        POINTL                      vPoint[4] = { 0, nOrigin,
-                                                  nWidth, nHeight,
-                                                  0, 0, nWidth, nHeight
+        POINTL                      vPoint[4] = { {0, nOrigin},
+                                                  {nWidth, nHeight},
+                                                  {0, 0}, {nWidth, nHeight}
                                                 };
 
 
@@ -770,6 +758,7 @@ bool wxBitmap::CreateFromImage (
                 //
                 nHeight         = nHRemain;
                 vHeader.cy      = (DWORD)(nHeight);
+                vHeader.cbImage = nBytePerLine * nHeight;
             }
             ptbits = pucBits;
             for (int j = 0; j < nHeight; j++)
@@ -807,9 +796,9 @@ bool wxBitmap::CreateFromImage (
                                       ,&vSize
                                       ,PU_PELS | GPIA_ASSOC
                                      );
-            POINTL vPoint2[4] = { 0, nOrigin,
-                                  nWidth, nHeight,
-                                  0, 0, nWidth, nHeight
+            POINTL vPoint2[4] = { {0, nOrigin},
+                                  {nWidth, nHeight},
+                                  {0, 0}, {nWidth, nHeight}
                                 };
             ::GpiBitBlt( hPSScreen
                         ,hPS
@@ -867,7 +856,6 @@ wxImage wxBitmap::ConvertToImage() const
     BITMAPINFOHEADER2               vDIBh;
     BITMAPINFO2                     vDIBInfo;
     HPS                             hPSMem;
-    HPS                             hPS;
     HBITMAP                         hBitmap;
     HBITMAP                         hOldBitmap;
     DEVOPENSTRUC                    vDop  = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L};
@@ -1100,9 +1088,9 @@ wxBitmap wxBitmap::GetSubBitmap(
     HDC                             hDCDst = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
     HPS                             hPSSrc = ::GpiCreatePS(vHabmain, hDCSrc, &vSize, PU_PELS | GPIA_ASSOC);
     HPS                             hPSDst = ::GpiCreatePS(vHabmain, hDCDst, &vSize, PU_PELS | GPIA_ASSOC);
-    POINTL                          vPoint[4] = { 0, 0, rRect.width, rRect.height,
-                                                  rRect.x, rRect.y,
-                                                  rRect.x + rRect.width, rRect.y + rRect.height
+    POINTL                          vPoint[4] = { {0, 0}, {rRect.width, rRect.height},
+                                                  {rRect.x, rRect.y},
+                                                  {rRect.x + rRect.width, rRect.y + rRect.height}
                                                 };
 
     ::GpiSetBitmap(hPSSrc, (HBITMAP) GetHBITMAP());
@@ -1175,17 +1163,6 @@ void wxBitmap::SetQuality(
     GetBitmapData()->m_nQuality = nQ;
 } // end of wxBitmap::SetQuality
 
-#if WXWIN_COMPATIBILITY_2
-void wxBitmap::SetOk(
-  bool                              bOk
-)
-{
-    EnsureHasData();
-
-    GetBitmapData()->m_bOk = bOk;
-} // end of wxBitmap::SetOk
-#endif // WXWIN_COMPATIBILITY_2
-
 void wxBitmap::SetPalette(
   const wxPalette&                  rPalette
 )
@@ -1273,8 +1250,8 @@ bool wxMask::Create(
     HDC                             hDCDst = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
     HPS                             hPSSrc = ::GpiCreatePS(vHabmain, hDCSrc, &vSize, PU_PELS | GPIA_ASSOC);
     HPS                             hPSDst = ::GpiCreatePS(vHabmain, hDCDst, &vSize, PU_PELS | GPIA_ASSOC);
-    POINTL                          vPoint[4] = { 0 ,0, rBitmap.GetWidth(), rBitmap.GetHeight(),
-                                                  0, 0, rBitmap.GetWidth(), rBitmap.GetHeight()
+    POINTL                          vPoint[4] = { {0 ,0}, {rBitmap.GetWidth(), rBitmap.GetHeight()},
+                                                  {0, 0}, {rBitmap.GetWidth(), rBitmap.GetHeight()}
                                                 };
 
     if (m_hMaskBitmap)
@@ -1374,9 +1351,6 @@ bool wxMask::Create(
     HDC                             hDCDst = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
     HPS                             hPSSrc = ::GpiCreatePS(vHabmain, hDCSrc, &vSize, PU_PELS | GPIA_ASSOC);
     HPS                             hPSDst = ::GpiCreatePS(vHabmain, hDCDst, &vSize, PU_PELS | GPIA_ASSOC);
-    POINTL                          vPoint[4] = { 0 ,0, rBitmap.GetWidth(), rBitmap.GetHeight(),
-                                                  0, 0, rBitmap.GetWidth(), rBitmap.GetHeight()
-                                                };
 
     if (m_hMaskBitmap)
     {
@@ -1478,8 +1452,7 @@ bool wxBitmapHandler::Create(
 
 bool wxBitmapHandler::Load(
   wxGDIImage*                       pImage
-, const wxString&                   rName
-, HPS                               hPs
+, int                               nId
 , long                              lFlags
 , int                               nWidth
 , int                               nHeight
@@ -1490,8 +1463,7 @@ bool wxBitmapHandler::Load(
                                                            );
 
     return(pBitmap ? LoadFile( pBitmap
-                              ,rName
-                              ,hPs
+                              ,nId
                               ,lFlags
                               ,nWidth
                               ,nHeight
@@ -1528,8 +1500,7 @@ bool wxBitmapHandler::Create(
 
 bool wxBitmapHandler::LoadFile(
   wxBitmap*                         WXUNUSED(pBitmap)
-, const wxString&                   WXUNUSED(rName)
-, HPS                               WXUNUSED(hPs)
+, int                               WXUNUSED(nId)
 , long                              WXUNUSED(lType)
 , int                               WXUNUSED(nDesiredWidth)
 , int                               WXUNUSED(nDesiredHeight)
@@ -1582,8 +1553,8 @@ HBITMAP wxInvertMask(
     HDC                             hDCDst = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
     HPS                             hPSSrc = ::GpiCreatePS(vHabmain, hDCSrc, &vSize, PU_PELS | GPIA_ASSOC);
     HPS                             hPSDst = ::GpiCreatePS(vHabmain, hDCDst, &vSize, PU_PELS | GPIA_ASSOC);
-    POINTL                          vPoint[4] = { 0 ,0, nWidth, nHeight,
-                                                  0, 0, nWidth, nHeight
+    POINTL                          vPoint[4] = { {0 ,0}, {nWidth, nHeight},
+                                                  {0, 0}, {nWidth, nHeight}
                                                 };
 
     memset(&vBmih, '\0', 16);