samples/stc/edit.h

   1 //////////////////////////////////////////////////////////////////////////////
   2 // File:        edit.h
   3 // Purpose:     STC test module
   4 // Maintainer:  Wyo
   5 // Created:     2003-09-01
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) wxGuide
   8 // Licence:     wxWindows licence
   9 //////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _EDIT_H_
  12 #define _EDIT_H_
  13
  14 //----------------------------------------------------------------------------
  15 // informations
  16 //----------------------------------------------------------------------------
  17
  18
  19 //----------------------------------------------------------------------------
  20 // headers
  21 //----------------------------------------------------------------------------
  22
  23 //! wxWidgets headers
  24
  25 //! wxWidgets/contrib headers
  26 #include <wx/stc/stc.h>  // styled text control
  27
  28 //! application headers
  29 #include "prefs.h"       // preferences
  30
  31
  32 //============================================================================
  33 // declarations
  34 //============================================================================
  35
  36 class EditPrint;
  37 class EditProperties;
  38
  39
  40 //----------------------------------------------------------------------------
  41 //! Edit
  42 class Edit: public wxStyledTextCtrl {
  43     friend class EditProperties;
  44     friend class EditPrint;
  45
  46 public:
  47     //! constructor
  48     Edit (wxWindow *parent, wxWindowID id = wxID_ANY,
  49           const wxPoint &pos = wxDefaultPosition,
  50           const wxSize &size = wxDefaultSize,
  51           long style = wxSUNKEN_BORDER|wxVSCROLL
  52          );
  53
  54     //! destructor
  55     ~Edit ();
  56
  57     // event handlers
  58     // common
  59     void OnSize( wxSizeEvent &event );
  60     // edit
  61     void OnEditRedo (wxCommandEvent &event);
  62     void OnEditUndo (wxCommandEvent &event);
  63     void OnEditClear (wxCommandEvent &event);
  64     void OnEditCut (wxCommandEvent &event);
  65     void OnEditCopy (wxCommandEvent &event);
  66     void OnEditPaste (wxCommandEvent &event);
  67     // find
  68     void OnFind (wxCommandEvent &event);
  69     void OnFindNext (wxCommandEvent &event);
  70     void OnReplace (wxCommandEvent &event);
  71     void OnReplaceNext (wxCommandEvent &event);
  72     void OnBraceMatch (wxCommandEvent &event);
  73     void OnGoto (wxCommandEvent &event);
  74     void OnEditIndentInc (wxCommandEvent &event);
  75     void OnEditIndentRed (wxCommandEvent &event);
  76     void OnEditSelectAll (wxCommandEvent &event);
  77     void OnEditSelectLine (wxCommandEvent &event);
  78     //! view
  79     void OnHilightLang (wxCommandEvent &event);
  80     void OnDisplayEOL (wxCommandEvent &event);
  81     void OnIndentGuide (wxCommandEvent &event);
  82     void OnLineNumber (wxCommandEvent &event);
  83     void OnLongLineOn (wxCommandEvent &event);
  84     void OnWhiteSpace (wxCommandEvent &event);
  85     void OnFoldToggle (wxCommandEvent &event);
  86     void OnSetOverType (wxCommandEvent &event);
  87     void OnSetReadOnly (wxCommandEvent &event);
  88     void OnWrapmodeOn (wxCommandEvent &event);
  89     void OnUseCharset (wxCommandEvent &event);
  90     //! extra
  91     void OnChangeCase (wxCommandEvent &event);
  92     void OnConvertEOL (wxCommandEvent &event);
  93     // stc
  94     void OnMarginClick (wxStyledTextEvent &event);
  95     void OnCharAdded  (wxStyledTextEvent &event);
  96
  97     //! language/lexer
  98     wxString DeterminePrefs (const wxString &filename);
  99     bool InitializePrefs (const wxString &filename);
 100     bool UserSettings (const wxString &filename);
 101     LanguageInfo const* GetLanguageInfo () {return m_language;};
 102
 103     //! load/save file
 104     bool LoadFile ();
 105     bool LoadFile (const wxString &filename);
 106     bool SaveFile ();
 107     bool SaveFile (const wxString &filename);
 108     bool Modified ();
 109     wxString GetFilename () {return m_filename;};
 110     void SetFilename (const wxString &filename) {m_filename = filename;};
 111
 112 private:
 113     // file
 114     wxString m_filename;
 115
 116     // lanugage properties
 117     LanguageInfo const* m_language;
 118
 119     // margin variables
 120     int m_LineNrID;
 121     int m_LineNrMargin;
 122     int m_FoldingID;
 123     int m_FoldingMargin;
 124     int m_DividerID;
 125
 126     DECLARE_EVENT_TABLE()
 127 };
 128
 129 //----------------------------------------------------------------------------
 130 //! EditProperties
 131 class EditProperties: public wxDialog {
 132
 133 public:
 134
 135     //! constructor
 136     EditProperties (Edit *edit, long style = 0);
 137
 138 private:
 139
 140 };
 141
 142 //----------------------------------------------------------------------------
 143 //! EditPrint
 144 class EditPrint: public wxPrintout {
 145
 146 public:
 147
 148     //! constructor
 149     EditPrint (Edit *edit, wxChar *title = _T(""));
 150
 151     //! event handlers
 152     bool OnPrintPage (int page);
 153     bool OnBeginDocument (int startPage, int endPage);
 154
 155     //! print functions
 156     bool HasPage (int page);
 157     void GetPageInfo (int *minPage, int *maxPage, int *selPageFrom, int *selPageTo);
 158
 159 private:
 160     Edit *m_edit;
 161     int m_printed;
 162     wxRect m_pageRect;
 163     wxRect m_printRect;
 164
 165     bool PrintScaling (wxDC *dc);
 166 };
 167
 168 #endif // _EDIT_H_
 169