Fix harmless unused parameter warning in wxOSX.

[wxWidgets.git] / src / osx / core / printmac.cpp

diff --git a/src/osx/core/printmac.cpp b/src/osx/core/printmac.cpp
index 8d43808e5e92f042ffe735dac25a7afce837c77e..5722b094566734a44db60c09428ec0e61cf37d6d 100644 (file)
--- a/src/osx/core/printmac.cpp
+++ b/src/osx/core/printmac.cpp
@@ -42,6 +42,48 @@
 // move to print_osx.cpp
 //
 
 // move to print_osx.cpp
 //
 

+static int ResolutionSorter(const void *e1, const void *e2)
+{
+    const PMResolution *res1 = (const PMResolution *)e1;
+    const PMResolution *res2 = (const PMResolution *)e2;
+    const double area1 = res1->hRes * res1->vRes;
+    const double area2 = res2->hRes * res2->vRes;
+
+    if (area1 < area2)
+        return -1;
+    else if (area1 > area2)
+        return 1;
+    else
+        return 0;
+}
+
+static PMResolution *GetSupportedResolutions(PMPrinter printer, UInt32 *count)
+{
+    PMResolution res, *resolutions = NULL;
+    OSStatus status = PMPrinterGetPrinterResolutionCount(printer, count);
+    if (status == noErr)
+    {
+        resolutions = (PMResolution *)malloc(sizeof(PMResolution) * (*count));
+        UInt32 realCount = 0;
+        for (UInt32 i = 0; i < *count; i++)
+        {
+            if (PMPrinterGetIndexedPrinterResolution(printer, i + 1, &res) == noErr)
+                resolutions[realCount++] = res;
+        }
+        qsort(resolutions, realCount, sizeof(PMResolution), ResolutionSorter);
+
+        *count = realCount;
+    }
+    if ((*count == 0) && (resolutions))
+    {
+        free(resolutions);
+        resolutions = NULL;
+    }
+    return resolutions;
+}
+
+
+

 IMPLEMENT_DYNAMIC_CLASS(wxOSXPrintData, wxPrintNativeDataBase)
 
 bool wxOSXPrintData::IsOk() const
 IMPLEMENT_DYNAMIC_CLASS(wxOSXPrintData, wxPrintNativeDataBase)
 
 bool wxOSXPrintData::IsOk() const


@@ -69,7 +111,36 @@ void wxOSXPrintData::UpdateToPMState()
 {
 }
 
 {
 }
 

-bool wxOSXPrintData::TransferFrom( const wxPrintData &data )
+void wxOSXPrintData::TransferPrinterNameFrom( const wxPrintData &data )
+{
+    CFArrayRef printerList;
+    CFIndex index, count;
+    CFStringRef name;
+
+    if (PMServerCreatePrinterList(kPMServerLocal, &printerList) == noErr)
+    {
+        PMPrinter printer = NULL;
+        count = CFArrayGetCount(printerList);
+        for (index = 0; index < count; index++)
+        {
+            printer = (PMPrinter)CFArrayGetValueAtIndex(printerList, index);
+            if ((data.GetPrinterName().empty()) && (PMPrinterIsDefault(printer)))
+                break;
+            else
+            {
+                name = PMPrinterGetName(printer);
+                CFRetain(name);
+                if (data.GetPrinterName() == wxCFStringRef(name).AsString())
+                    break;
+            }
+        }
+        if (index < count)
+            PMSessionSetCurrentPMPrinter(m_macPrintSession, printer);
+        CFRelease(printerList);
+    }
+}
+
+void wxOSXPrintData::TransferPaperInfoFrom( const wxPrintData &data )

 {
     PMPrinter printer;
     PMSessionGetCurrentPrinter(m_macPrintSession, &printer);
 {
     PMPrinter printer;
     PMSessionGetCurrentPrinter(m_macPrintSession, &printer);


@@ -128,20 +199,8 @@ bool wxOSXPrintData::TransferFrom( const wxPrintData &data )
                     wxString id, name(wxT("Custom paper"));
                     id.Printf(wxT("wxPaperCustom%dx%d"), papersize.x, papersize.y);
 
                     wxString id, name(wxT("Custom paper"));
                     id.Printf(wxT("wxPaperCustom%dx%d"), papersize.x, papersize.y);
 

-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
-                    if ( PMPaperCreateCustom != NULL)
-                    {
-                        PMPaperCreateCustom(printer, wxCFStringRef( id, wxFont::GetDefaultEncoding() ), wxCFStringRef( name, wxFont::GetDefaultEncoding() ),
-                            papersize.x, papersize.y, &margins, &paper);
-                    }
-#endif
-#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
-                    if ( paper == kPMNoData )
-                    {
-                        PMPaperCreate(printer, wxCFStringRef( id, wxFont::GetDefaultEncoding() ), wxCFStringRef( name, wxFont::GetDefaultEncoding() ),
-                            papersize.x, papersize.y, &margins, &paper);
-                    }
-#endif
+                    PMPaperCreateCustom(printer, wxCFStringRef( id, wxFont::GetDefaultEncoding() ), wxCFStringRef( name, wxFont::GetDefaultEncoding() ),
+                                            papersize.x, papersize.y, &margins, &paper);

                 }
                 if ( bestPaper != kPMNoData )
                 {
                 }
                 if ( bestPaper != kPMNoData )
                 {


@@ -156,39 +215,14 @@ bool wxOSXPrintData::TransferFrom( const wxPrintData &data )
         }
     }
 
         }
     }
 

-    CFArrayRef printerList;
-    CFIndex index, count;
-    CFStringRef name;
-
-    if (PMServerCreatePrinterList(kPMServerLocal, &printerList) == noErr)
-    {
-        count = CFArrayGetCount(printerList);
-        for (index = 0; index < count; index++)
-        {
-            printer = (PMPrinter)CFArrayGetValueAtIndex(printerList, index);
-            if ((data.GetPrinterName().empty()) && (PMPrinterIsDefault(printer)))
-                break;
-            else
-            {
-                name = PMPrinterGetName(printer);
-                CFRetain(name);
-                if (data.GetPrinterName() == wxCFStringRef(name).AsString())
-                    break;
-            }
-        }
-        if (index < count)
-            PMSessionSetCurrentPMPrinter(m_macPrintSession, printer);
-        CFRelease(printerList);
-    }
-

     PMSetCopies( m_macPrintSettings , data.GetNoCopies() , false ) ;
     PMSetCollate(m_macPrintSettings, data.GetCollate());
     if ( data.IsOrientationReversed() )
         PMSetOrientation( m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?
     PMSetCopies( m_macPrintSettings , data.GetNoCopies() , false ) ;
     PMSetCollate(m_macPrintSettings, data.GetCollate());
     if ( data.IsOrientationReversed() )
         PMSetOrientation( m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?

-            kPMReverseLandscape : kPMReversePortrait , false ) ;
+                         kPMReverseLandscape : kPMReversePortrait , false ) ;

     else
         PMSetOrientation( m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?
     else
         PMSetOrientation( m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?

-            kPMLandscape : kPMPortrait , false ) ;
+                         kPMLandscape : kPMPortrait , false ) ;

 
     PMDuplexMode mode = 0 ;
     switch( data.GetDuplex() )
 
     PMDuplexMode mode = 0 ;
     switch( data.GetDuplex() )


@@ -206,32 +240,49 @@ bool wxOSXPrintData::TransferFrom( const wxPrintData &data )
     }
     PMSetDuplex(  m_macPrintSettings, mode ) ;
 
     }
     PMSetDuplex(  m_macPrintSettings, mode ) ;
 

-    // PMQualityMode not yet accessible via API
-

 
     if ( data.IsOrientationReversed() )
         PMSetOrientation(  m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?
 
     if ( data.IsOrientationReversed() )
         PMSetOrientation(  m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?

-            kPMReverseLandscape : kPMReversePortrait , false ) ;
+                         kPMReverseLandscape : kPMReversePortrait , false ) ;

     else
         PMSetOrientation(  m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?
     else
         PMSetOrientation(  m_macPageFormat , ( data.GetOrientation() == wxLANDSCAPE ) ?

-            kPMLandscape : kPMPortrait , false ) ;
+                         kPMLandscape : kPMPortrait , false ) ;
+}

 
 

-#ifndef __LP64__
-    // PMQualityMode not accessible via API
-    // TODO: use our quality property to determine optimal resolution
-    PMResolution res;
-    PMTag tag = kPMMaxSquareResolution;
-    PMPrinterGetPrinterResolution(printer, tag, &res);
-    PMSetResolution( m_macPageFormat, &res);
-#endif
+void wxOSXPrintData::TransferResolutionFrom( const wxPrintData &data )
+{
+    PMPrinter printer;
+    PMSessionGetCurrentPrinter(m_macPrintSession, &printer);
+
+    UInt32 resCount;
+    PMResolution *resolutions = GetSupportedResolutions(printer, &resCount);
+    if (resolutions)
+    {
+        wxPrintQuality quality = data.GetQuality();
+        if (quality >= 0)
+            quality = wxPRINT_QUALITY_HIGH;
+
+        PMResolution res = resolutions[((quality - wxPRINT_QUALITY_DRAFT) * (resCount - 1)) / 3];
+        PMPrinterSetOutputResolution(printer, m_macPrintSettings, &res);
+
+        free(resolutions);
+    }
+}
+
+bool wxOSXPrintData::TransferFrom( const wxPrintData &data )
+{
+    TransferPrinterNameFrom(data);
+    TransferPaperInfoFrom(data);
+    TransferResolutionFrom(data);

 
     // after setting the new resolution the format has to be updated, otherwise the page rect remains
     // at the 'old' scaling
 
     PMSessionValidatePageFormat(m_macPrintSession,
 
     // after setting the new resolution the format has to be updated, otherwise the page rect remains
     // at the 'old' scaling
 
     PMSessionValidatePageFormat(m_macPrintSession,

-        m_macPageFormat, kPMDontWantBoolean);
+                                m_macPageFormat, kPMDontWantBoolean);

     PMSessionValidatePrintSettings(m_macPrintSession,
     PMSessionValidatePrintSettings(m_macPrintSession,

-        m_macPrintSettings, kPMDontWantBoolean);
+                                   m_macPrintSettings, kPMDontWantBoolean);
+

 #if wxOSX_USE_COCOA
     UpdateFromPMState();
 #endif
 #if wxOSX_USE_COCOA
     UpdateFromPMState();
 #endif


@@ -239,12 +290,28 @@ bool wxOSXPrintData::TransferFrom( const wxPrintData &data )
     return true ;
 }
 
     return true ;
 }
 

-bool wxOSXPrintData::TransferTo( wxPrintData &data )
+void wxOSXPrintData::TransferPrinterNameTo( wxPrintData &data )

 {
 {

+    CFStringRef name;
+    PMPrinter printer ;
+    PMSessionGetCurrentPrinter( m_macPrintSession, &printer );
+    if (PMPrinterIsDefault(printer))
+        data.SetPrinterName(wxEmptyString);
+    else
+    {
+        name = PMPrinterGetName(printer);
+        CFRetain(name);
+        data.SetPrinterName(wxCFStringRef(name).AsString());
+    }
+}
+
+void wxOSXPrintData::TransferPaperInfoTo( wxPrintData &data )
+{
+    PMGetPageFormatPaper(m_macPageFormat, &m_macPaper);
+
+    PMPrinter printer ;
+    PMSessionGetCurrentPrinter( m_macPrintSession, &printer );

     OSStatus err = noErr ;
     OSStatus err = noErr ;

-#if wxOSX_USE_COCOA
-    UpdateToPMState();
-#endif

     UInt32 copies ;
     err = PMGetCopies( m_macPrintSettings , &copies ) ;
     if ( err == noErr )
     UInt32 copies ;
     err = PMGetCopies( m_macPrintSettings , &copies ) ;
     if ( err == noErr )


@@ -270,17 +337,6 @@ bool wxOSXPrintData::TransferTo( wxPrintData &data )
     if (PMGetCollate(m_macPrintSettings, &collate) == noErr)
         data.SetCollate(collate);
 
     if (PMGetCollate(m_macPrintSettings, &collate) == noErr)
         data.SetCollate(collate);
 

-    CFStringRef name;
-    PMPrinter printer ;
-    PMSessionGetCurrentPrinter( m_macPrintSession, &printer );
-    if (PMPrinterIsDefault(printer))
-        data.SetPrinterName(wxEmptyString);
-    else
-    {
-        name = PMPrinterGetName(printer);
-        CFRetain(name);
-        data.SetPrinterName(wxCFStringRef(name).AsString());
-    }

 
     PMDuplexMode mode = 0 ;
     PMGetDuplex(  m_macPrintSettings, &mode ) ;
 
     PMDuplexMode mode = 0 ;
     PMGetDuplex(  m_macPrintSettings, &mode ) ;


@@ -297,31 +353,74 @@ bool wxOSXPrintData::TransferTo( wxPrintData &data )
             data.SetDuplex(wxDUPLEX_SIMPLEX);
             break ;
     }
             data.SetDuplex(wxDUPLEX_SIMPLEX);
             break ;
     }

-    // PMQualityMode not yet accessible via API

 
     double height, width;
     PMPaperGetHeight(m_macPaper, &height);
     PMPaperGetWidth(m_macPaper, &width);
 
     wxSize sz((int)(width * pt2mm + 0.5 ) ,
 
     double height, width;
     PMPaperGetHeight(m_macPaper, &height);
     PMPaperGetWidth(m_macPaper, &width);
 
     wxSize sz((int)(width * pt2mm + 0.5 ) ,

-         (int)(height * pt2mm + 0.5 ));
+              (int)(height * pt2mm + 0.5 ));

     data.SetPaperSize(sz);
     wxPaperSize id = wxThePrintPaperDatabase->GetSize(wxSize(sz.x* 10, sz.y * 10));
     if (id != wxPAPER_NONE)
     {
         data.SetPaperId(id);
     }
     data.SetPaperSize(sz);
     wxPaperSize id = wxThePrintPaperDatabase->GetSize(wxSize(sz.x* 10, sz.y * 10));
     if (id != wxPAPER_NONE)
     {
         data.SetPaperId(id);
     }

+}
+
+void wxOSXPrintData::TransferResolutionTo( wxPrintData &data )
+{
+    PMPrinter printer ;
+    PMSessionGetCurrentPrinter( m_macPrintSession, &printer );
+
+    /* assume high quality, will change below if we are able to */
+    data.SetQuality(wxPRINT_QUALITY_HIGH);
+
+    PMResolution *resolutions;
+    UInt32 resCount;
+    resolutions = GetSupportedResolutions(printer, &resCount);
+    if (resolutions)
+    {
+        bool valid = false;
+        PMResolution res;
+        if ( PMPrinterGetOutputResolution(printer, m_macPrintSettings, &res) == noErr )
+            valid = true;
+
+        if ( valid )
+        {
+            UInt32 i;
+            for (i = 0; i < resCount; i++)
+            {
+                if ((resolutions[i].hRes == res.hRes) && (resolutions[i].vRes = res.vRes))
+                    break;
+            }
+            if (i < resCount)
+                data.SetQuality((((i + 1) * 3) / resCount) + wxPRINT_QUALITY_DRAFT);
+        }
+        free(resolutions);
+    }
+}
+
+bool wxOSXPrintData::TransferTo( wxPrintData &data )
+{
+#if wxOSX_USE_COCOA
+    UpdateToPMState();
+#endif
+
+    TransferPrinterNameTo(data);
+    TransferPaperInfoTo(data);
+    TransferResolutionTo(data);

     return true ;
 }
 
     return true ;
 }
 

-void wxOSXPrintData::TransferFrom( wxPageSetupData *WXUNUSED(data) )
+void wxOSXPrintData::TransferFrom( wxPageSetupDialogData *WXUNUSED(data) )

 {
     // should we setup the page rect here ?
     // since MacOS sometimes has two same paper rects with different
     // page rects we could make it roundtrip safe perhaps
 }
 
 {
     // should we setup the page rect here ?
     // since MacOS sometimes has two same paper rects with different
     // page rects we could make it roundtrip safe perhaps
 }
 

-void wxOSXPrintData::TransferTo( wxPageSetupData* data )
+void wxOSXPrintData::TransferTo( wxPageSetupDialogData* data )

 {
 #if wxOSX_USE_COCOA
     UpdateToPMState();
 {
 #if wxOSX_USE_COCOA
     UpdateToPMState();


@@ -417,11 +516,11 @@ wxPrintNativeDataBase* wxOSXCreatePrintData()
 {
 #if wxOSX_USE_COCOA
     return new wxOSXCocoaPrintData();
 {
 #if wxOSX_USE_COCOA
     return new wxOSXCocoaPrintData();

-#endif
-#if wxOSX_USE_CARBON
+#elif wxOSX_USE_CARBON

     return new wxOSXCarbonPrintData();
     return new wxOSXCarbonPrintData();

-#endif
+#else

     return NULL;
     return NULL;

+#endif

 }
 
 /*
 }
 
 /*


@@ -445,21 +544,10 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
     sm_abortWindow = NULL;
 
     if (!printout)
     sm_abortWindow = NULL;
 
     if (!printout)

+    {
+        sm_lastError = wxPRINTER_ERROR;

         return false;
         return false;

-
-    printout->SetIsPreview(false);
-
-    // Get some parameters from the printout, if defined
-    int fromPage, toPage;
-    int minPage, maxPage;
-    printout->GetPageInfo(&minPage, &maxPage, &fromPage, &toPage);
-
-    if (maxPage == 0) return false;
-
-    // Only set min and max, because from and to will be
-    // set by the user
-    m_printDialogData.SetMinPage(minPage);
-    m_printDialogData.SetMaxPage(maxPage);
+    }

 
     if (m_printDialogData.GetMinPage() < 1)
         m_printDialogData.SetMinPage(1);
 
     if (m_printDialogData.GetMinPage() < 1)
         m_printDialogData.SetMinPage(1);


@@ -492,13 +580,26 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
 
     // on the mac we have always pixels as addressing mode with 72 dpi
     printout->SetPPIScreen(72, 72);
 
     // on the mac we have always pixels as addressing mode with 72 dpi
     printout->SetPPIScreen(72, 72);

-#ifndef __LP64__
+

     PMResolution res;
     PMResolution res;

+    PMPrinter printer;

     wxOSXPrintData* nativeData = (wxOSXPrintData*)
           (m_printDialogData.GetPrintData().GetNativeData());
     wxOSXPrintData* nativeData = (wxOSXPrintData*)
           (m_printDialogData.GetPrintData().GetNativeData());

-    PMGetResolution( (nativeData->GetPageFormat()), &res);
+
+    if (PMSessionGetCurrentPrinter(nativeData->GetPrintSession(), &printer) == noErr)
+    {
+        if (PMPrinterGetOutputResolution( printer, nativeData->GetPrintSettings(), &res) == -9589 /* kPMKeyNotFound */ )
+        {
+            res.hRes = res.vRes = 300;
+        }
+    }
+    else
+    {
+        // fallback
+        res.hRes = res.vRes = 300;
+    }

     printout->SetPPIPrinter(int(res.hRes), int(res.vRes));
     printout->SetPPIPrinter(int(res.hRes), int(res.vRes));

-#endif
+

     // Set printout parameters
     printout->SetDC(dc);
 
     // Set printout parameters
     printout->SetDC(dc);
 


@@ -515,6 +616,22 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
 
     printout->OnPreparePrinting();
 
 
     printout->OnPreparePrinting();
 

+    // Get some parameters from the printout, if defined
+    int fromPage, toPage;
+    int minPage, maxPage;
+    printout->GetPageInfo(&minPage, &maxPage, &fromPage, &toPage);
+
+    if (maxPage == 0)
+    {
+        sm_lastError = wxPRINTER_ERROR;
+        return false;
+    }
+
+    // Only set min and max, because from and to will be
+    // set by the user
+    m_printDialogData.SetMinPage(minPage);
+    m_printDialogData.SetMaxPage(maxPage);
+

     printout->OnBeginPrinting();
 
     bool keepGoing = true;
     printout->OnBeginPrinting();
 
     bool keepGoing = true;


@@ -532,7 +649,6 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
     {
         if (sm_abortIt)
         {
     {
         if (sm_abortIt)
         {

-                keepGoing = false;

                 break;
         }
         else
                 break;
         }
         else


@@ -549,8 +665,7 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
     if (sm_abortWindow)
     {
         sm_abortWindow->Show(false);
     if (sm_abortWindow)
     {
         sm_abortWindow->Show(false);

-        delete sm_abortWindow;
-        sm_abortWindow = NULL;
+        wxDELETE(sm_abortWindow);

     }
 
     wxEndBusyCursor();
     }
 
     wxEndBusyCursor();


@@ -590,7 +705,7 @@ bool wxMacPrinter::Setup(wxWindow *WXUNUSED(parent))
     return (ret == wxID_OK);
 #endif
 
     return (ret == wxID_OK);
 #endif
 

-    return wxID_CANCEL;
+    return false;

 }
 
 /*
 }
 
 /*