utils/wxPython/src/utils.i

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        utils.i
   3 // Purpose:     SWIG definitions of various utility classes
   4 //
   5 // Author:      Robin Dunn
   6 //
   7 // Created:     25-nov-1998
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 1998 by Total Control Software
  10 // Licence:     wxWindows license
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13
  14 %module utils
  15
  16 %{
  17 #include "helpers.h"
  18 #include <wx/config.h>
  19 %}
  20
  21 //---------------------------------------------------------------------------
  22
  23 %include typemaps.i
  24 %include my_typemaps.i
  25
  26
  27 %{
  28 #ifdef SEPARATE
  29     wxString wxPyEmptyStr("");
  30 #endif
  31 %}
  32
  33
  34 %{
  35     static PyObject* __EnumerationHelper(bool flag, wxString& str, long index) {
  36         PyObject* ret = PyTuple_New(3);
  37         if (ret) {
  38             PyTuple_SET_ITEM(ret, 0, PyInt_FromLong(flag));
  39             PyTuple_SET_ITEM(ret, 1, PyString_FromString(str));
  40             PyTuple_SET_ITEM(ret, 2, PyInt_FromLong(index));
  41         }
  42         return ret;
  43     }
  44 %}
  45
  46 //---------------------------------------------------------------------------
  47
  48 class wxConfig {
  49 public:
  50     wxConfig(const wxString& appName = wxPyEmptyStr,
  51              const wxString& vendorName = wxPyEmptyStr,
  52              const wxString& localFilename = wxPyEmptyStr,
  53              const wxString& globalFilename = wxPyEmptyStr,
  54              long style = 0);
  55     ~wxConfig();
  56
  57
  58     void DontCreateOnDemand();
  59     bool DeleteAll();  // This is supposed to have been fixed...
  60     bool DeleteEntry(const wxString& key, bool bDeleteGroupIfEmpty = TRUE);
  61     bool DeleteGroup(const wxString& key);
  62     bool Exists(wxString& strName);
  63     bool Flush(bool bCurrentOnly = FALSE);
  64     wxString GetAppName();
  65
  66
  67     // Each of these enumeration methods return a 3-tuple consisting of
  68     // the continue flag, the value string, and the index for the next call.
  69     %addmethods {
  70         PyObject* GetFirstGroup() {
  71             bool     cont;
  72             long     index = 0;
  73             wxString value;
  74
  75             cont = self->GetFirstGroup(value, index);
  76             return __EnumerationHelper(cont, value, index);
  77         }
  78
  79         PyObject* GetFirstEntry() {
  80             bool     cont;
  81             long     index = 0;
  82             wxString value;
  83
  84             cont = self->GetFirstEntry(value, index);
  85             return __EnumerationHelper(cont, value, index);
  86         }
  87
  88         PyObject* GetNextGroup(long index) {
  89             bool     cont;
  90             wxString value;
  91
  92             cont = self->GetNextGroup(value, index);
  93             return __EnumerationHelper(cont, value, index);
  94         }
  95
  96         PyObject* GetNextEntry(long index) {
  97             bool     cont;
  98             wxString value;
  99
 100             cont = self->GetNextEntry(value, index);
 101             return __EnumerationHelper(cont, value, index);
 102         }
 103     }
 104
 105
 106     int GetNumberOfEntries(bool bRecursive = FALSE);
 107     int GetNumberOfGroups(bool bRecursive = FALSE);
 108     wxString GetPath();
 109     wxString GetVendorName();
 110     bool HasEntry(wxString& strName);
 111     bool HasGroup(const wxString& strName);
 112     bool IsExpandingEnvVars();
 113     bool IsRecordingDefaults();
 114
 115     wxString Read(const wxString& key, const wxString& defaultVal = wxPyEmptyStr);
 116     %name(ReadInt)long Read(const wxString& key, long defaultVal = 0);
 117     %name(ReadFloat)double Read(const wxString& key, double defaultVal = 0.0);
 118
 119     void SetExpandEnvVars (bool bDoIt = TRUE);
 120     void SetPath(const wxString& strPath);
 121     void SetRecordDefaults(bool bDoIt = TRUE);
 122
 123     bool Write(const wxString& key, const wxString& value);
 124     %name(WriteInt)bool Write(const wxString& key, long value);
 125     %name(WriteFloat)bool Write(const wxString& key, double value);
 126
 127 };
 128
 129
 130 //---------------------------------------------------------------------------
 131
 132 %init %{
 133
 134     wxClassInfo::CleanUpClasses();
 135     wxClassInfo::InitializeClasses();
 136
 137 %}
 138
 139 //---------------------------------------------------------------------------