samples/printing/printing.h

   1 /*
   2  * File:        printing.h
   3  * Purpose:     Printing demo for wxWindows class library
   4  * Author:      Julian Smart
   5  * Created:     1995
   6  * Updated:
   7  * Copyright:   (c) 1995, AIAI, University of Edinburgh
   8  */
   9
  10 /* sccsid[] = "%W% %G%" */
  11
  12 #ifdef __GNUG__
  13 #pragma interface
  14 #endif
  15
  16 // Define a new application
  17 class MyApp: public wxApp
  18 {
  19   public:
  20     MyApp(void) ;
  21     bool OnInit(void);
  22
  23     wxFont* m_testFont;
  24 };
  25
  26 DECLARE_APP(MyApp)
  27
  28 class MyCanvas;
  29
  30 // Define a new canvas and frame
  31 class MyFrame: public wxFrame
  32 {
  33   public:
  34     MyCanvas *canvas;
  35     MyFrame(wxFrame *frame, const wxString& title, const wxPoint& pos, const wxSize& size);
  36
  37     bool OnClose(void);
  38
  39     void Draw(wxDC& dc);
  40
  41     void OnSize(wxSizeEvent& event);
  42     void OnPrint(wxCommandEvent& event);
  43     void OnPrintPreview(wxCommandEvent& event);
  44     void OnPrintSetup(wxCommandEvent& event);
  45     void OnPageSetup(wxCommandEvent& event);
  46 #if defined(__WXMSW__) && wxTEST_POSTSCRIPT_IN_MSW
  47     void OnPrintPS(wxCommandEvent& event);
  48     void OnPrintPreviewPS(wxCommandEvent& event);
  49     void OnPrintSetupPS(wxCommandEvent& event);
  50     void OnPageSetupPS(wxCommandEvent& event);
  51 #endif
  52
  53     void OnExit(wxCommandEvent& event);
  54     void OnPrintAbout(wxCommandEvent& event);
  55 DECLARE_EVENT_TABLE()
  56 };
  57
  58 // Define a new canvas which can receive some events
  59 class MyCanvas: public wxScrolledWindow
  60 {
  61   public:
  62     MyCanvas(wxFrame *frame, const wxPoint& pos, const wxSize& size, long style = wxRETAINED);
  63     ~MyCanvas(void) ;
  64
  65     virtual void OnDraw(wxDC& dc);
  66     void OnEvent(wxMouseEvent& event);
  67
  68 DECLARE_EVENT_TABLE()
  69 };
  70
  71 class MyPrintout: public wxPrintout
  72 {
  73  public:
  74   MyPrintout(char *title = "My printout"):wxPrintout(title) {}
  75   bool OnPrintPage(int page);
  76   bool HasPage(int page);
  77   bool OnBeginDocument(int startPage, int endPage);
  78   void GetPageInfo(int *minPage, int *maxPage, int *selPageFrom, int *selPageTo);
  79
  80   void DrawPageOne(wxDC *dc);
  81   void DrawPageTwo(wxDC *dc);
  82 };
  83
  84 #define WXPRINT_QUIT            100
  85 #define WXPRINT_PRINT           101
  86 #define WXPRINT_PRINT_SETUP     102
  87 #define WXPRINT_PAGE_SETUP      103
  88 #define WXPRINT_PREVIEW         104
  89
  90 #define WXPRINT_PRINT_PS        105
  91 #define WXPRINT_PRINT_SETUP_PS  106
  92 #define WXPRINT_PAGE_SETUP_PS   107
  93 #define WXPRINT_PREVIEW_PS      108
  94
  95 #define WXPRINT_ABOUT           109
  96