include/wx/generic/filedlgg.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        filedlgg.h
   3 // Purpose:     wxFileDialog
   4 // Author:      Robert Roebling
   5 // Modified by:
   6 // Created:     8/17/99
   7 // Copyright:   (c) Robert Roebling
   8 // RCS-ID:      $Id$
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_FILEDLGG_H_
  13 #define _WX_FILEDLGG_H_
  14
  15 #if defined(__GNUG__) && !defined(__APPLE__)
  16 #pragma interface "filedlgg.h"
  17 #endif
  18
  19 #include "wx/dialog.h"
  20
  21 //-----------------------------------------------------------------------------
  22 // data
  23 //-----------------------------------------------------------------------------
  24
  25 WXDLLEXPORT_DATA(extern const wxChar *)wxFileSelectorPromptStr;
  26 WXDLLEXPORT_DATA(extern const wxChar *)wxFileSelectorDefaultWildcardStr;
  27
  28 //-----------------------------------------------------------------------------
  29 // classes
  30 //-----------------------------------------------------------------------------
  31
  32 class wxCheckBox;
  33 class wxChoice;
  34 class wxFileData;
  35 class wxFileCtrl;
  36 class wxFileDialog;
  37 class wxListEvent;
  38 class wxStaticText;
  39 class wxTextCtrl;
  40
  41 //-------------------------------------------------------------------------
  42 // File selector
  43 //-------------------------------------------------------------------------
  44
  45 class wxFileDialog: public wxDialog
  46 {
  47 public:
  48     wxFileDialog() { }
  49
  50     wxFileDialog(wxWindow *parent,
  51                  const wxString& message = wxFileSelectorPromptStr,
  52                  const wxString& defaultDir = _T(""),
  53                  const wxString& defaultFile = _T(""),
  54                  const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
  55                  long style = 0,
  56                  const wxPoint& pos = wxDefaultPosition);
  57     virtual ~wxFileDialog();
  58
  59     void SetMessage(const wxString& message) { SetTitle(message); }
  60     void SetPath(const wxString& path);
  61     void SetDirectory(const wxString& dir) { m_dir = dir; }
  62     void SetFilename(const wxString& name) { m_fileName = name; }
  63     void SetWildcard(const wxString& wildCard) { m_wildCard = wildCard; }
  64     void SetStyle(long style) { m_dialogStyle = style; }
  65     void SetFilterIndex(int filterIndex);
  66
  67     wxString GetMessage() const { return m_message; }
  68     wxString GetPath() const { return m_path; }
  69     wxString GetDirectory() const { return m_dir; }
  70     wxString GetFilename() const { return m_fileName; }
  71     wxString GetWildcard() const { return m_wildCard; }
  72     long GetStyle() const { return m_dialogStyle; }
  73     int GetFilterIndex() const { return m_filterIndex; }
  74
  75     // for multiple file selection
  76     void GetPaths(wxArrayString& paths) const;
  77     void GetFilenames(wxArrayString& files) const;
  78
  79     // implementation only from now on
  80     // -------------------------------
  81
  82     virtual int ShowModal();
  83
  84     void OnSelected( wxListEvent &event );
  85     void OnActivated( wxListEvent &event );
  86     void OnList( wxCommandEvent &event );
  87     void OnReport( wxCommandEvent &event );
  88     void OnUp( wxCommandEvent &event );
  89     void OnHome( wxCommandEvent &event );
  90     void OnListOk( wxCommandEvent &event );
  91     void OnNew( wxCommandEvent &event );
  92     void OnChoice( wxCommandEvent &event );
  93     void OnTextEnter( wxCommandEvent &event );
  94     void OnCheck( wxCommandEvent &event );
  95
  96     void HandleAction( const wxString &fn );
  97
  98 protected:
  99     wxString       m_message;
 100     long           m_dialogStyle;
 101     wxString       m_dir;
 102     wxString       m_path; // Full path
 103     wxString       m_fileName;
 104     wxString       m_wildCard;
 105     int            m_filterIndex;
 106     wxString       m_filterExtension;
 107     wxChoice      *m_choice;
 108     wxTextCtrl    *m_text;
 109     wxFileCtrl    *m_list;
 110     wxCheckBox    *m_check;
 111     wxStaticText  *m_static;
 112
 113 private:
 114     DECLARE_DYNAMIC_CLASS(wxFileDialog)
 115     DECLARE_EVENT_TABLE()
 116
 117     // these variables are preserved between wxFileDialog calls
 118     static long ms_lastViewStyle;     // list or report?
 119     static bool ms_lastShowHidden;    // did we show hidden files?
 120 };
 121
 122 // File selector - backward compatibility
 123 WXDLLEXPORT wxString
 124 wxFileSelector(const wxChar *message = wxFileSelectorPromptStr,
 125                const wxChar *default_path = NULL,
 126                const wxChar *default_filename = NULL,
 127                const wxChar *default_extension = NULL,
 128                const wxChar *wildcard = wxFileSelectorDefaultWildcardStr,
 129                int flags = 0,
 130                wxWindow *parent = NULL,
 131                int x = -1, int y = -1);
 132
 133 // An extended version of wxFileSelector
 134 WXDLLEXPORT wxString
 135 wxFileSelectorEx(const wxChar *message = wxFileSelectorPromptStr,
 136                  const wxChar *default_path = NULL,
 137                  const wxChar *default_filename = NULL,
 138                  int *indexDefaultExtension = NULL,
 139                  const wxChar *wildcard = wxFileSelectorDefaultWildcardStr,
 140                  int flags = 0,
 141                  wxWindow *parent = NULL,
 142                  int x = -1, int y = -1);
 143
 144 // Ask for filename to load
 145 WXDLLEXPORT wxString
 146 wxLoadFileSelector(const wxChar *what,
 147                    const wxChar *extension,
 148                    const wxChar *default_name = (const wxChar *)NULL,
 149                    wxWindow *parent = (wxWindow *) NULL);
 150
 151 // Ask for filename to save
 152 WXDLLEXPORT wxString
 153 wxSaveFileSelector(const wxChar *what,
 154                    const wxChar *extension,
 155                    const wxChar *default_name = (const wxChar *) NULL,
 156                    wxWindow *parent = (wxWindow *) NULL);
 157
 158
 159
 160 #endif
 161     // _WX_DIRDLGG_H_
 162
 163