]> git.saurik.com Git - wxWidgets.git/blobdiff - src/os2/dcprint.cpp
add support for alpha in color dialog on OSX, see #14127
[wxWidgets.git] / src / os2 / dcprint.cpp
index fc49df9d0490d6d9178bb05deb6ff565ecd9c029..9f3bd395ccddebd9a7da01d86b4c4682beefbf7b 100644 (file)
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        dcprint.cpp
+// Name:        src/os2/dcprint.cpp
 // Purpose:     wxPrinterDC class
 // Author:      David Webster
 // Modified by:
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
+#if wxUSE_PRINTING_ARCHITECTURE
+
+#include "wx/dcprint.h"
+#include "wx/os2/dcprint.h"
+
 #define INCL_DEV
 #define INCL_GPI
 #define INCL_PM
 #include<os2.h>
 
 #ifndef WX_PRECOMP
-#include "wx/app.h"
-#include "wx/math.h"
+    #include "wx/app.h"
+    #include "wx/math.h"
+    #include "wx/string.h"
+    #include "wx/log.h"
+    #include "wx/window.h"
 #endif
 
-#include "wx/string.h"
-#include "wx/log.h"
-#include "wx/window.h"
 #include "wx/os2/private.h"
-#include "wx/dcprint.h"
-
-#if wxUSE_PRINTING_ARCHITECTURE
-
-IMPLEMENT_CLASS(wxPrinterDC, wxDC)
-
 
-// This form is deprecated
-wxPrinterDC::wxPrinterDC(
-  const wxString&                   rsDriverName
-, const wxString&                   rsDeviceName
-, const wxString&                   rsFile
-, bool                              bInteractive
-, int                               nOrientation
-)
-{
-    DEVOPENSTRUC    vDevOpen = { (char*)rsDeviceName.c_str()
-                                ,(char*)rsDriverName.c_str()
-                                ,NULL
-                                ,NULL
-                                ,NULL
-                                ,NULL
-                                ,NULL
-                                ,NULL
-                                ,NULL
-                               };
-
-    m_isInteractive = bInteractive;
-
-    if (!rsFile.IsNull() && rsFile != wxT(""))
-        m_printData.SetFilename(rsFile);
-
-/*
-    Implement PM's version of this
-#if wxUSE_COMMON_DIALOGS
-    if (interactive)
-    {
-        PRINTDLG pd;
-
-        pd.lStructSize = sizeof( PRINTDLG );
-        pd.hwndOwner=(HWND) NULL;
-        pd.hDevMode=(HANDLE)NULL;
-        pd.hDevNames=(HANDLE)NULL;
-        pd.Flags=PD_RETURNDC | PD_NOSELECTION | PD_NOPAGENUMS;
-        pd.nFromPage=0;
-        pd.nToPage=0;
-        pd.nMinPage=0;
-        pd.nMaxPage=0;
-        pd.nCopies=1;
-        pd.hInstance=(HINSTANCE)NULL;
-
-        if ( PrintDlg( &pd ) != 0 )
-        {
-            m_hDC = (WXHDC) pd.hDC;
-            m_ok = TRUE;
-        }
-        else
-        {
-            m_ok = FALSE;
-            return;
-        }
-
-        //     m_dontDelete = TRUE;
-    }
-    else
-#endif
-*/
-        if ((!rsDriverName.IsNull() && rsDriverName != wxT("")) &&
-            (!rsDeviceName.IsNull() && rsDeviceName != wxT("")) &&
-            (!rsFile.IsNull() && rsFile != wxT("")))
-        {
-            m_hDC = (WXHDC) ::DevOpenDC( vHabmain
-                                        ,OD_QUEUED
-                                        ,"*"
-                                        ,5L
-                                        ,(PDEVOPENDATA)&vDevOpen
-                                        ,NULLHANDLE
-                                       );
-            m_ok = m_hDC ? TRUE: FALSE;
-        }
-        else
-        {
-            wxPrintData             vPrintData;
-
-            vPrintData.SetOrientation(nOrientation);
-            m_hDC = wxGetPrinterDC(vPrintData);
-            m_ok = m_hDC ? TRUE: FALSE;
-        }
-
-        if (m_hDC)
-        {
-            //     int width = GetDeviceCaps(m_hDC, VERTRES);
-            //     int height = GetDeviceCaps(m_hDC, HORZRES);
-            SetMapMode(wxMM_TEXT);
-        }
-        SetBrush(*wxBLACK_BRUSH);
-        SetPen(*wxBLACK_PEN);
-} // end of wxPrinterDC::wxPrinterDC
+IMPLEMENT_ABSTRACT_CLASS(wxPrinterDCImpl, wxPMDCImpl)
 
-wxPrinterDC::wxPrinterDC(
-  const wxPrintData&                rPrintData
-)
+wxPrinterDCImpl::wxPrinterDCImpl( wxPrinterDC *owner, const wxPrintData& rPrintData ) :
+    wxPMDCImpl( owner )
 {
     m_printData = rPrintData;
-    m_isInteractive = FALSE;
+    m_isInteractive = false;
     m_hDC = wxGetPrinterDC(rPrintData);
     m_ok = (m_hDC != 0);
     if (m_hDC)
@@ -139,13 +47,12 @@ wxPrinterDC::wxPrinterDC(
     SetPen(*wxBLACK_PEN);
 } // end of wxPrinterDC::wxPrinterDC
 
-wxPrinterDC::wxPrinterDC(
-  WXHDC                             hTheDC
-)
+wxPrinterDCImpl::wxPrinterDCImpl( wxPrinterDC *owner, WXHDC hTheDC ) :
+    wxPMDCImpl( owner )
 {
-    m_isInteractive = FALSE;
+    m_isInteractive = false;
     m_hDC = hTheDC;
-    m_ok = TRUE;
+    m_ok = true;
     if (m_hDC)
     {
         SetMapMode(wxMM_TEXT);
@@ -154,7 +61,7 @@ wxPrinterDC::wxPrinterDC(
     SetPen(*wxBLACK_PEN);
 } // end of wxPrinterDC::wxPrinterDC
 
-void wxPrinterDC::Init()
+void wxPrinterDCImpl::Init()
 {
     if (m_hDC)
     {
@@ -165,9 +72,7 @@ void wxPrinterDC::Init()
     }
 } // end of wxPrinterDC::Init
 
-bool wxPrinterDC::StartDoc(
-  const wxString&                   rsMessage
-)
+bool wxPrinterDCImpl::StartDoc(const wxString& WXUNUSED(rsMessage))
 {
 /* TODO:  PM's implementation
    DOCINFO docinfo;
@@ -176,7 +81,7 @@ bool wxPrinterDC::StartDoc(
 
     wxString filename(m_printData.GetFilename());
 
-    if (filename.IsEmpty())
+    if (filename.empty())
         docinfo.lpszOutput = NULL;
     else
         docinfo.lpszOutput = (const wxChar *) filename;
@@ -187,7 +92,7 @@ bool wxPrinterDC::StartDoc(
 #endif
 
     if (!m_hDC)
-        return FALSE;
+        return false;
 
     int ret =
 #ifndef __WIN32__
@@ -213,33 +118,39 @@ bool wxPrinterDC::StartDoc(
 #endif
     return (ret > 0);
 */
-    return(TRUE);
+    return true;
 } // end of wxPrinterDC::StartDoc
 
-void wxPrinterDC::EndDoc()
+void wxPrinterDCImpl::EndDoc()
 {
 //    if (m_hDC) ::EndDoc((HDC) m_hDC);
 } // end of wxPrinterDC::EndDoc
 
-void wxPrinterDC::StartPage()
+void wxPrinterDCImpl::StartPage()
 {
 //    if (m_hDC)
 //        ::StartPage((HDC) m_hDC);
 } // end of wxPrinterDC::StartPage
 
-void wxPrinterDC::EndPage()
+void wxPrinterDCImpl::EndPage()
 {
 //    if (m_hDC)
 //        ::EndPage((HDC) m_hDC);
 } // end of wxPrinterDC::EndPage
+
+wxRect wxPrinterDCImpl::GetPaperRect() const
+{
+    // Use page rect if we can't get paper rect.
+    wxCoord w, h;
+    GetSize(&w, &h);
+    return wxRect(0, 0, w, h);
+}
+
 #if 0
 // Returns default device and port names
-static bool wxGetDefaultDeviceName(
-  wxString&                         rsDeviceName
-, wxString&                         rsPortName
-)
+static bool wxGetDefaultDeviceName( wxString& rsDeviceName, wxString& rsPortName )
 {
-    rsDeviceName = "";
+    rsDeviceName = wxEmptyString;
 /*
     LPDEVNAMES  lpDevNames;
     LPSTR       lpszDriverName;
@@ -268,7 +179,7 @@ static bool wxGetDefaultDeviceName(
         if (pd.hDevNames)
             GlobalFree(pd.hDevNames);
 
-        return FALSE;
+        return false;
     }
 
     if (pd.hDevNames)
@@ -290,30 +201,28 @@ static bool wxGetDefaultDeviceName(
         GlobalFree(pd.hDevMode);
         pd.hDevMode=NULL;
     }
-    return ( deviceName != wxT("") );
+    return !deviceName.empty();
 */
-    return(TRUE);
+    return true;
 } // end of wxGetDefaultDeviceName
 #endif
 
 // Gets an HDC for the specified printer configuration
-WXHDC WXDLLEXPORT wxGetPrinterDC(
-  const wxPrintData&                rPrintDataConst
-)
+WXHDC WXDLLEXPORT wxGetPrinterDC( const wxPrintData& WXUNUSED(rPrintDataConst) )
 {
     HDC   hDC = NULLHANDLE;
 /*
     wxPrintData printData = printDataConst;
     printData.ConvertToNative();
 
-    wxChar* driverName = (wxChar*) NULL;
+    wxChar* driverName = NULL;
 
     wxString devNameStr = printData.GetPrinterName();
     wxChar* deviceName;
-    wxChar* portName = (wxChar*) NULL; // Obsolete in WIN32
+    wxChar* portName = NULL; // Obsolete in WIN32
 
-    if (devNameStr == wxT(""))
-        deviceName = (wxChar*) NULL;
+    if (devNameStr.empty())
+        deviceName = NULL;
     else
         deviceName = WXSTRINGCAST devNameStr;
 
@@ -324,7 +233,7 @@ WXHDC WXDLLEXPORT wxGetPrinterDC(
     if ( hDevMode )
         lpDevMode = (DEVMODE*) GlobalLock(hDevMode);
 
-    if (devNameStr == wxT(""))
+    if (devNameStr.empty())
     {
         // Retrieve the default device name
         wxString portName;
@@ -347,14 +256,12 @@ WXHDC WXDLLEXPORT wxGetPrinterDC(
     return (WXHDC) hDC;
 } // end of wxGetPrinterDC
 
-void wxPrinterDC::DoDrawBitmap(
-  const wxBitmap&                   rBmp
-, wxCoord                           vX
-, wxCoord                           vY
-, bool                              bUseMask
-)
+void wxPrinterDCImpl::DoDrawBitmap( const wxBitmap& rBmp,
+                                    wxCoord WXUNUSED(vX),
+                                    wxCoord WXUNUSED(vY),
+                                    bool WXUNUSED(bUseMask))
 {
-    wxCHECK_RET( rBmp.Ok(), _T("invalid bitmap in wxPrinterDC::DrawBitmap") );
+    wxCHECK_RET( rBmp.IsOk(), wxT("invalid bitmap in wxPrinterDC::DrawBitmap") );
 
 //    int                             nWidth  = rBmp.GetWidth();
 //    int                             nHeight = rBmp.GetHeight();
@@ -363,26 +270,23 @@ void wxPrinterDC::DoDrawBitmap(
 
 } // end of wxPrinterDC::DoDrawBitmap
 
-bool wxPrinterDC::DoBlit(
-  wxCoord                           vXdest
-, wxCoord                           vYdest
-, wxCoord                           vWidth
-, wxCoord                           vHeight
-, wxDC*                             pSource
-, wxCoord                           vXsrc
-, wxCoord                           vYsrc
-, int                               nRop
-, bool                              bUseMask
-, wxCoord                           xsrcMask
-, wxCoord                           ysrcMask
-)
+bool wxPrinterDCImpl::DoBlit( wxCoord WXUNUSED(vXdest),
+                              wxCoord WXUNUSED(vYdest),
+                              wxCoord WXUNUSED(vWidth),
+                              wxCoord WXUNUSED(vHeight),
+                              wxDC* WXUNUSED(pSource),
+                              wxCoord WXUNUSED(vXsrc),
+                              wxCoord WXUNUSED(vYsrc),
+                              wxRasterOperationMode WXUNUSED(nRop),
+                              bool WXUNUSED(bUseMask),
+                              wxCoord WXUNUSED(xsrcMask),
+                              wxCoord WXUNUSED(ysrcMask) )
 {
-    bool                            bSuccess = TRUE;
+    bool bSuccess = true;
 
     // TODO:
 
     return bSuccess;
-} // end of wxPrintDC::DoBlit
-
+} // end of wxPrintDCImpl::DoBlit
 
 #endif //wxUSE_PRINTING_ARCHITECTURE