samples/printing/printing.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        samples/printing.h
   3
   4 // Purpose:     Printing demo for wxWidgets
   5 // Author:      Julian Smart
   6 // Modified by:
   7 // Created:     1995
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) Julian Smart
  10 // Licence:     wxWindows licence
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13 // Define a new application
  14 class MyApp: public wxApp
  15 {
  16   public:
  17     MyApp(){};
  18     bool OnInit();
  19     int OnExit();
  20
  21     wxFont m_testFont;
  22 };
  23
  24 DECLARE_APP(MyApp)
  25
  26 class MyCanvas;
  27
  28 // Define a new canvas and frame
  29 class MyFrame: public wxFrame
  30 {
  31   public:
  32     MyCanvas *canvas;
  33     wxBitmap m_bitmap;
  34     int      m_angle;
  35     MyFrame(wxFrame *frame, const wxString& title, const wxPoint& pos, const wxSize& size);
  36
  37     void Draw(wxDC& dc);
  38     void OnAngleUp(wxCommandEvent& event);
  39     void OnAngleDown(wxCommandEvent& event);
  40
  41     void OnSize(wxSizeEvent& event);
  42     void OnPrint(wxCommandEvent& event);
  43     void OnPrintPreview(wxCommandEvent& event);
  44     void OnPageSetup(wxCommandEvent& event);
  45 #if defined(__WXMSW__) && wxTEST_POSTSCRIPT_IN_MSW
  46     void OnPrintPS(wxCommandEvent& event);
  47     void OnPrintPreviewPS(wxCommandEvent& event);
  48     void OnPageSetupPS(wxCommandEvent& event);
  49 #endif
  50 #ifdef __WXMAC__
  51     void OnPageMargins(wxCommandEvent& event);
  52 #endif
  53
  54     void OnExit(wxCommandEvent& event);
  55     void OnPrintAbout(wxCommandEvent& event);
  56 DECLARE_EVENT_TABLE()
  57 };
  58
  59 // Define a new canvas which can receive some events
  60 class MyCanvas: public wxScrolledWindow
  61 {
  62   public:
  63     MyCanvas(wxFrame *frame, const wxPoint& pos, const wxSize& size, long style = wxRETAINED);
  64     ~MyCanvas(void){};
  65
  66     virtual void OnDraw(wxDC& dc);
  67     void OnEvent(wxMouseEvent& event);
  68
  69 DECLARE_EVENT_TABLE()
  70 };
  71
  72 class MyPrintout: public wxPrintout
  73 {
  74  public:
  75   MyPrintout(const wxChar *title = _T("My printout")):wxPrintout(title) {}
  76   bool OnPrintPage(int page);
  77   bool HasPage(int page);
  78   bool OnBeginDocument(int startPage, int endPage);
  79   void GetPageInfo(int *minPage, int *maxPage, int *selPageFrom, int *selPageTo);
  80
  81   void DrawPageOne();
  82
  83   void DrawPageTwo();
  84
  85 };
  86
  87 #define WXPRINT_QUIT            100
  88 #define WXPRINT_PRINT           101
  89 #define WXPRINT_PAGE_SETUP      103
  90 #define WXPRINT_PREVIEW         104
  91
  92 #define WXPRINT_PRINT_PS        105
  93 #define WXPRINT_PAGE_SETUP_PS   107
  94 #define WXPRINT_PREVIEW_PS      108
  95
  96 #define WXPRINT_ABOUT           109
  97
  98 #define WXPRINT_ANGLEUP         110
  99 #define WXPRINT_ANGLEDOWN       111
 100
 101 #ifdef __WXMAC__
 102     #define WXPRINT_PAGE_MARGINS 112
 103 #endif