refresh cache on size/margins change; expanded cache to contain N elements, not just one

[wxWidgets.git] / include / wx / cmndata.h

diff --git a/include/wx/cmndata.h b/include/wx/cmndata.h
index 2c8c64b7c8ad4df5df9f1f63a09b23e519bf3b3a..fd68bc4c2a28f6d5ed48a6e5b2520f79ea9b8349 100644 (file)
--- a/include/wx/cmndata.h
+++ b/include/wx/cmndata.h
@@ -12,7 +12,7 @@
 #ifndef _WX_CMNDATA_H_BASE_
 #define _WX_CMNDATA_H_BASE_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)
 #pragma interface "cmndata.h"
 #endif
 
@@ -21,13 +21,8 @@
 #include "wx/colour.h"
 #include "wx/gdicmn.h"
 
-#if (defined(__WXMOTIF__) || defined(__WXX11__) || defined(__WXGTK__) || defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
-class WXDLLEXPORT wxPrintSetupData;
-#endif
-
 class WXDLLEXPORT wxColourData: public wxObject
 {
-    DECLARE_DYNAMIC_CLASS(wxColourData)
 public:
     wxColourData();
     wxColourData(const wxColourData& data);
@@ -36,7 +31,8 @@ public:
     void SetChooseFull(bool flag) { chooseFull = flag; }
     bool GetChooseFull() const { return chooseFull; }
     void SetColour(const wxColour& colour) { dataColour = colour; }
-    wxColour &GetColour() { return dataColour; }
+    const wxColour& GetColour() const { return dataColour; }
+    wxColour& GetColour() { return dataColour; }
 
     // Array of 16 custom colours
     void SetCustomColour(int i, const wxColour& colour);
@@ -48,15 +44,48 @@ public:
     wxColour        dataColour;
     wxColour        custColours[16];
     bool            chooseFull;
+    
+private:
+    DECLARE_DYNAMIC_CLASS(wxColourData)
 };
 
 class WXDLLEXPORT wxFontData: public wxObject
 {
-    DECLARE_DYNAMIC_CLASS(wxFontData)
 public:
     wxFontData();
     ~wxFontData();
 
+    wxFontData(const wxFontData& data)
+        : wxObject()
+        , fontColour(data.fontColour)
+        , showHelp(data.showHelp)
+        , allowSymbols(data.allowSymbols)
+        , enableEffects(data.enableEffects)
+        , initialFont(data.initialFont)
+        , chosenFont(data.chosenFont)
+        , minSize(data.minSize)
+        , maxSize(data.maxSize)
+        , m_encoding(data.m_encoding)
+        , m_encodingInfo(data.m_encodingInfo)
+    {
+    }
+
+    wxFontData& operator=(const wxFontData& data)
+    {
+        wxObject::operator=(data);
+        fontColour     = data.fontColour;
+        showHelp       = data.showHelp;
+        allowSymbols   = data.allowSymbols;
+        enableEffects  = data.enableEffects;
+        initialFont    = data.initialFont;
+        chosenFont     = data.chosenFont;
+        minSize        = data.minSize;
+        maxSize        = data.maxSize;
+        m_encoding     = data.m_encoding;
+        m_encodingInfo = data.m_encodingInfo;
+        return *this;
+    }
+                          
     void SetAllowSymbols(bool flag) { allowSymbols = flag; }
     bool GetAllowSymbols() const { return allowSymbols; }
 
@@ -98,6 +127,9 @@ public:
 private:
     wxFontEncoding       m_encoding;
     wxNativeEncodingInfo m_encodingInfo;
+    
+private:
+    DECLARE_DYNAMIC_CLASS(wxFontData)
 };
 
 #if wxUSE_PRINTING_ARCHITECTURE
@@ -106,10 +138,15 @@ private:
  * Encapsulates printer information (not printer dialog information)
  */
 
+#ifdef __WXMAC__
+
+class wxNativePrintData ;
+
+#endif
+
 class WXDLLEXPORT wxPrintData: public wxObject
 {
-    DECLARE_DYNAMIC_CLASS(wxPrintData)
-
+public:
     wxPrintData();
     wxPrintData(const wxPrintData& printData);
     ~wxPrintData();
@@ -118,6 +155,9 @@ class WXDLLEXPORT wxPrintData: public wxObject
     bool GetCollate() const { return m_printCollate; };
     int  GetOrientation() const { return m_printOrientation; };
 
+    // Is this data OK for showing the print dialog?
+    bool Ok() const ;
+
     const wxString& GetPrinterName() const { return m_printerName; }
     bool GetColour() const { return m_colour; }
     wxDuplexMode GetDuplex() const { return m_duplexMode; }
@@ -164,11 +204,6 @@ class WXDLLEXPORT wxPrintData: public wxObject
 
     void operator=(const wxPrintData& data);
 
-    // For compatibility
-#if (defined(__WXMOTIF__) || defined(__WXX11__) || defined(__WXGTK__) || defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
-    void operator=(const wxPrintSetupData& setupData);
-#endif
-
 #if defined(__WXMSW__)
     // Convert to/from the DEVMODE structure
     void ConvertToNative();
@@ -187,8 +222,7 @@ public:
     void*           m_devMode;
     void*           m_devNames;
 #elif defined(__WXMAC__)
-    void*           m_macPageFormat ;
-    void*           m_macPrintSettings ;
+    wxNativePrintData* m_nativePrintData ;
 #endif
 
 private:
@@ -216,6 +250,9 @@ private:
     long            m_printerTranslateX;
     long            m_printerTranslateY;
     wxPrintMode     m_printMode;
+    
+private:
+    DECLARE_DYNAMIC_CLASS(wxPrintData)
 };
 
 /*
@@ -227,8 +264,7 @@ private:
 
 class WXDLLEXPORT wxPrintDialogData: public wxObject
 {
-    DECLARE_DYNAMIC_CLASS(wxPrintDialogData)
-
+public:
     wxPrintDialogData();
     wxPrintDialogData(const wxPrintDialogData& dialogData);
     wxPrintDialogData(const wxPrintData& printData);
@@ -266,6 +302,9 @@ class WXDLLEXPORT wxPrintDialogData: public wxObject
     bool GetEnablePageNumbers() const { return m_printEnablePageNumbers; };
     bool GetEnableHelp() const { return m_printEnableHelp; };
 
+    // Is this data OK for showing the print dialog?
+    bool Ok() const { return m_printData.Ok() ; }
+
     wxPrintData& GetPrintData() { return m_printData; }
     void SetPrintData(const wxPrintData& printData) { m_printData = printData; }
 
@@ -279,8 +318,8 @@ class WXDLLEXPORT wxPrintDialogData: public wxObject
     void SetOwnerWindow(wxWindow* win);
     void* GetNativeData() const { return m_printDlgData; }
 #elif defined(__WXMAC__)
-  void ConvertToNative();
-  void ConvertFromNative();
+    void ConvertToNative();
+    void ConvertFromNative();
 #endif
 
 #ifdef __WXMSW__
@@ -288,7 +327,6 @@ class WXDLLEXPORT wxPrintDialogData: public wxObject
 #endif
 
 private:
-
     int             m_printFromPage;
     int             m_printToPage;
     int             m_printMinPage;
@@ -303,8 +341,10 @@ private:
     bool            m_printEnableHelp;
     bool            m_printEnablePrintToFile;
     bool            m_printSetupDialog;
-
     wxPrintData     m_printData;
+
+private:    
+    DECLARE_DYNAMIC_CLASS(wxPrintDialogData)
 };
 
 /*
@@ -316,8 +356,6 @@ private:
 
 class WXDLLEXPORT wxPageSetupDialogData: public wxObject
 {
-    DECLARE_DYNAMIC_CLASS(wxPageSetupDialogData)
-
 public:
     wxPageSetupDialogData();
     wxPageSetupDialogData(const wxPageSetupDialogData& dialogData);
@@ -339,6 +377,9 @@ public:
     bool GetDefaultInfo() const { return m_getDefaultInfo; };
     bool GetEnableHelp() const { return m_enableHelp; };
 
+    // Is this data OK for showing the page setup dialog?
+    bool Ok() const { return m_printData.Ok() ; }
+
     // If a corresponding paper type is found in the paper database, will set the m_printData
     // paper size id member as well.
     void SetPaperSize(const wxSize& sz);
@@ -368,8 +409,8 @@ public:
     void SetOwnerWindow(wxWindow* win);
     void* GetNativeData() const { return m_pageSetupData; }
 #elif defined(__WXMAC__)
-  void ConvertToNative();
-  void ConvertFromNative();
+    void ConvertToNative();
+    void ConvertFromNative();
 #endif
 
     // Use paper size defined in this object to set the wxPrintData
@@ -379,8 +420,8 @@ public:
     // Use paper id in wxPrintData to set this object's paper size
     void CalculatePaperSizeFromId();
 
-    void operator=(const wxPageSetupData& data);
-    void operator=(const wxPrintData& data);
+    wxPageSetupDialogData& operator=(const wxPageSetupData& data);
+    wxPageSetupDialogData& operator=(const wxPrintData& data);
 
     wxPrintData& GetPrintData() { return m_printData; }
     void SetPrintData(const wxPrintData& printData) { m_printData = printData; }
@@ -390,14 +431,11 @@ public:
 #endif
 
 private:
-
     wxSize          m_paperSize; // The dimensions selected by the user (on return, same as in wxPrintData?)
     wxPoint         m_minMarginTopLeft;
     wxPoint         m_minMarginBottomRight;
     wxPoint         m_marginTopLeft;
     wxPoint         m_marginBottomRight;
-
-    // Flags
     bool            m_defaultMinMargins;
     bool            m_enableMargins;
     bool            m_enableOrientation;
@@ -405,8 +443,10 @@ private:
     bool            m_enablePrinter;
     bool            m_getDefaultInfo; // Equiv. to PSD_RETURNDEFAULT
     bool            m_enableHelp;
-
     wxPrintData     m_printData;
+    
+private:
+    DECLARE_DYNAMIC_CLASS(wxPageSetupDialogData)
 };
 
 #endif // wxUSE_PRINTING_ARCHITECTURE