wxPython/src/misc.i

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        misc.i
   3 // Purpose:     Definitions of miscelaneous functions and classes
   4 //
   5 // Author:      Robin Dunn
   6 //
   7 // Created:     7/3/97
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 1998 by Total Control Software
  10 // Licence:     wxWindows license
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13 %module misc
  14
  15 %{
  16 #include "helpers.h"
  17 #include <wx/resource.h>
  18 #include <wx/tooltip.h>
  19 #include <wx/busyinfo.h>
  20 %}
  21
  22 //----------------------------------------------------------------------
  23
  24 %include typemaps.i
  25 %include my_typemaps.i
  26
  27 // Import some definitions of other classes, etc.
  28 %import _defs.i
  29
  30
  31 //---------------------------------------------------------------------------
  32 %{
  33     // Put some wx default wxChar* values into wxStrings.
  34     static const wxString wxPyEmptyString(wxT(""));
  35 %}
  36 //---------------------------------------------------------------------------
  37
  38
  39 class wxObject {
  40 public:
  41
  42     %addmethods {
  43         wxString GetClassName() {
  44             return self->GetClassInfo()->GetClassName();
  45         }
  46
  47         void Destroy() {
  48             delete self;
  49         }
  50     }
  51 };
  52
  53 //---------------------------------------------------------------------------
  54
  55 class wxSize {
  56 public:
  57     long x;
  58     long y;
  59     %name(width) long x;
  60     %name(height)long y;
  61
  62     wxSize(long w=0, long h=0);
  63     ~wxSize();
  64     void Set(long w, long h);
  65     long GetX();
  66     long GetY();
  67     long GetWidth();
  68     long GetHeight();
  69     void SetWidth(long w);
  70     void SetHeight(long h);
  71
  72     %addmethods {
  73         PyObject* asTuple() {
  74             wxPyBeginBlockThreads();
  75             PyObject* tup = PyTuple_New(2);
  76             PyTuple_SET_ITEM(tup, 0, PyInt_FromLong(self->x));
  77             PyTuple_SET_ITEM(tup, 1, PyInt_FromLong(self->y));
  78             wxPyEndBlockThreads();
  79             return tup;
  80         }
  81
  82         int __cmp__(const wxSize* sz) {
  83             if (! sz) return 1;
  84             if (*self == *sz) return 0;
  85             return -1;
  86         }
  87     }
  88
  89     %pragma(python) addtoclass = "
  90     def __str__(self):                   return str(self.asTuple())
  91     def __repr__(self):                  return str(self.asTuple())
  92     def __len__(self):                   return len(self.asTuple())
  93     def __getitem__(self, index):        return self.asTuple()[index]
  94     def __setitem__(self, index, val):
  95         if index == 0: self.width = val
  96         elif index == 1: self.height = val
  97         else: raise IndexError
  98 "
  99
 100 };
 101
 102 //---------------------------------------------------------------------------
 103
 104 class wxRealPoint {
 105 public:
 106     double x;
 107     double y;
 108     wxRealPoint(double x=0.0, double y=0.0);
 109     ~wxRealPoint();
 110
 111     %addmethods {
 112         void Set(double x, double y) {
 113             self->x = x;
 114             self->y = y;
 115         }
 116         PyObject* asTuple() {
 117             wxPyBeginBlockThreads();
 118             PyObject* tup = PyTuple_New(2);
 119             PyTuple_SET_ITEM(tup, 0, PyFloat_FromDouble(self->x));
 120             PyTuple_SET_ITEM(tup, 1, PyFloat_FromDouble(self->y));
 121             wxPyEndBlockThreads();
 122             return tup;
 123         }
 124
 125         wxRealPoint __add__(const wxRealPoint* p) {
 126             if (! p) return *self;
 127             return *self + *p;
 128         }
 129
 130         wxRealPoint __sub__(const wxRealPoint* p) {
 131             if (! p) return *self;
 132             return *self - *p;
 133         }
 134
 135         int __cmp__(const wxRealPoint* p) {
 136             if (! p) return 1;
 137             if (*self == *p) return 0;
 138             return -1;
 139         }
 140     }
 141     %pragma(python) addtoclass = "
 142     def __str__(self):                   return str(self.asTuple())
 143     def __repr__(self):                  return str(self.asTuple())
 144     def __len__(self):                   return len(self.asTuple())
 145     def __getitem__(self, index):        return self.asTuple()[index]
 146     def __setitem__(self, index, val):
 147         if index == 0: self.width = val
 148         elif index == 1: self.height = val
 149         else: raise IndexError
 150 "
 151 };
 152
 153
 154 class wxPoint {
 155 public:
 156     long x;
 157     long y;
 158     wxPoint(long x=0, long y=0);
 159     ~wxPoint();
 160
 161     %addmethods {
 162         void Set(long x, long y) {
 163             self->x = x;
 164             self->y = y;
 165         }
 166         PyObject* asTuple() {
 167             wxPyBeginBlockThreads();
 168             PyObject* tup = PyTuple_New(2);
 169             PyTuple_SET_ITEM(tup, 0, PyInt_FromLong(self->x));
 170             PyTuple_SET_ITEM(tup, 1, PyInt_FromLong(self->y));
 171             wxPyEndBlockThreads();
 172             return tup;
 173         }
 174
 175         wxPoint __add__(const wxPoint* p) {
 176             if (! p) return *self;
 177             return *self + *p;
 178         }
 179
 180         wxPoint __sub__(const wxPoint* p) {
 181             if (! p) return *self;
 182             return *self - *p;
 183         }
 184
 185         int __cmp__(const wxPoint* p) {
 186             if (! p) return 1;
 187             if (*self == *p) return 0;
 188             return -1;
 189         }
 190     }
 191     %pragma(python) addtoclass = "
 192     def __str__(self):                   return str(self.asTuple())
 193     def __repr__(self):                  return str(self.asTuple())
 194     def __len__(self):                   return len(self.asTuple())
 195     def __getitem__(self, index):        return self.asTuple()[index]
 196     def __setitem__(self, index, val):
 197         if index == 0: self.x = val
 198         elif index == 1: self.y = val
 199         else: raise IndexError
 200 "
 201 };
 202
 203 //---------------------------------------------------------------------------
 204
 205 class wxRect {
 206 public:
 207     wxRect(int x=0, int y=0, int w=0, int h=0);
 208     // TODO: do this one too... wxRect(const wxPoint& pos, const wxSize& size);
 209     ~wxRect();
 210
 211     int  GetX();
 212     void SetX(int X);
 213     int  GetY();
 214     void SetY(int Y);
 215     int  GetWidth();
 216     void SetWidth(int w);
 217     int  GetHeight();
 218     void SetHeight(int h);
 219
 220
 221     wxPoint GetPosition();
 222     wxSize GetSize();
 223
 224     int  GetLeft();
 225     int  GetTop();
 226     int  GetBottom();
 227     int  GetRight();
 228
 229     void SetLeft(int left);
 230     void SetRight(int right);
 231     void SetTop(int top);
 232     void SetBottom(int bottom);
 233
 234     void Inflate(int dx, int dy);
 235     bool Inside(int cx, int cy);
 236
 237     int x, y, width, height;
 238
 239     %addmethods {
 240         PyObject* asTuple() {
 241             wxPyBeginBlockThreads();
 242             PyObject* tup = PyTuple_New(4);
 243             PyTuple_SET_ITEM(tup, 0, PyInt_FromLong(self->x));
 244             PyTuple_SET_ITEM(tup, 1, PyInt_FromLong(self->y));
 245             PyTuple_SET_ITEM(tup, 2, PyInt_FromLong(self->width));
 246             PyTuple_SET_ITEM(tup, 3, PyInt_FromLong(self->height));
 247             wxPyEndBlockThreads();
 248             return tup;
 249         }
 250
 251         wxRect __add__(const wxRect* rect) {
 252             if (! rect) return *self;
 253             return *self + *rect;
 254         }
 255
 256         int __cmp__(const wxRect* rect) {
 257             if (! rect) return 1;
 258             if (*self == *rect) return 0;
 259             return -1;
 260         }
 261     }
 262
 263     %pragma(python) addtoclass = "
 264     def __str__(self):                   return str(self.asTuple())
 265     def __repr__(self):                  return str(self.asTuple())
 266     def __len__(self):                   return len(self.asTuple())
 267     def __getitem__(self, index):        return self.asTuple()[index]
 268     def __setitem__(self, index, val):
 269         if index == 0: self.x = val
 270         elif index == 1: self.y = val
 271         elif index == 2: self.width = val
 272         elif index == 3: self.height = val
 273         else: raise IndexError
 274
 275     # override the __getattr__ made by SWIG
 276     def __getattr__(self, name):
 277         d = {
 278             'x' : miscc.wxRect_x_get,
 279             'y' : miscc.wxRect_y_get,
 280             'width' : miscc.wxRect_width_get,
 281             'height' : miscc.wxRect_height_get,
 282             'top' : miscc.wxRect_GetTop,
 283             'bottom' : miscc.wxRect_GetBottom,
 284             'left' : miscc.wxRect_GetLeft,
 285             'right' : miscc.wxRect_GetRight,
 286             }
 287         try:
 288             func = d[name]
 289         except KeyError:
 290             raise AttributeError,name
 291         return func(self)
 292
 293     # and also the __setattr__
 294     def __setattr__(self, name, value):
 295         d = {
 296             'x' : miscc.wxRect_x_set,
 297             'y' : miscc.wxRect_y_set,
 298             'width' : miscc.wxRect_width_set,
 299             'height' : miscc.wxRect_height_set,
 300             'top' : miscc.wxRect_SetTop,
 301             'bottom' : miscc.wxRect_SetBottom,
 302             'left' : miscc.wxRect_SetLeft,
 303             'right' : miscc.wxRect_SetRight,
 304             }
 305         try:
 306             func = d[name]
 307         except KeyError:
 308             self.__dict__[name] = value
 309             return
 310         func(self, value)
 311     "
 312
 313 };
 314
 315
 316 %inline %{
 317     PyObject* wxIntersectRect(wxRect* r1, wxRect* r2) {
 318         wxRegion  reg1(*r1);
 319         wxRegion  reg2(*r2);
 320         wxRect    dest(0,0,0,0);
 321         PyObject* obj;
 322
 323         reg1.Intersect(reg2);
 324         dest = reg1.GetBox();
 325
 326         if (dest != wxRect(0,0,0,0)) {
 327             wxPyBeginBlockThreads();
 328             wxRect* newRect = new wxRect(dest);
 329             obj = wxPyConstructObject((void*)newRect, "wxRect");
 330             PyObject* one = PyInt_FromLong(1);
 331             PyObject_SetAttrString(obj, "thisown", one);
 332             Py_DECREF(one);
 333             wxPyEndBlockThreads();
 334             return obj;
 335         }
 336         Py_INCREF(Py_None);
 337         return Py_None;
 338     }
 339 %}
 340
 341
 342 //---------------------------------------------------------------------------
 343 // Miscellaneous functions
 344
 345 long wxNewId();
 346 void wxRegisterId(long id);
 347 %name(NewId) long wxNewId();
 348 %name(RegisterId) void wxRegisterId(long id);
 349 long wxGetCurrentId();
 350
 351 void wxBell();
 352 void wxEndBusyCursor();
 353
 354 long wxGetElapsedTime(bool resetTimer = TRUE);
 355 #ifdef __WXMSW__
 356 long wxGetFreeMemory();
 357 #endif
 358 void wxGetMousePosition(int* OUTPUT, int* OUTPUT);
 359 bool wxIsBusy();
 360 wxString wxNow();
 361 bool wxShell(const wxString& command = wxPyEmptyString);
 362 void wxStartTimer();
 363 int wxGetOsVersion(int *OUTPUT, int *OUTPUT);
 364 wxString wxGetOsDescription();
 365
 366 enum wxShutdownFlags
 367 {
 368     wxSHUTDOWN_POWEROFF,    // power off the computer
 369     wxSHUTDOWN_REBOOT       // shutdown and reboot
 370 };
 371
 372 // Shutdown or reboot the PC
 373 bool wxShutdown(wxShutdownFlags wFlags);
 374
 375
 376 void wxSleep(int secs);
 377 void wxUsleep(unsigned long milliseconds);
 378 bool wxYield();
 379 bool wxYieldIfNeeded();
 380 void wxEnableTopLevelWindows(bool enable);
 381
 382 %inline %{
 383     wxString wxGetResource(const wxString& section, const wxString& entry,
 384                            const wxString& file = wxPyEmptyString) {
 385         wxChar * retval;
 386         wxGetResource(section, entry, &retval, file);
 387         return retval;
 388     }
 389 %}
 390
 391 wxString wxStripMenuCodes(const wxString& in);
 392
 393
 394 wxString wxGetEmailAddress();
 395 wxString wxGetHostName();
 396 wxString wxGetFullHostName();
 397 wxString wxGetUserId();
 398 wxString wxGetUserName();
 399 wxString wxGetHomeDir();
 400 wxString wxGetUserHome(const wxString& user = wxPyEmptyString);
 401
 402 unsigned long wxGetProcessId();
 403
 404 // When wxApp gets the virtual method magic then enable this.
 405 // bool wxHandleFatalExceptions(bool doIt = TRUE);
 406
 407 //----------------------------------------------------------------------
 408
 409 enum wxEdge { wxLeft, wxTop, wxRight, wxBottom, wxWidth, wxHeight,
 410               wxCentre, wxCenter = wxCentre, wxCentreX, wxCentreY };
 411 enum wxRelationship { wxUnconstrained = 0,
 412                       wxAsIs,
 413                       wxPercentOf,
 414                       wxAbove,
 415                       wxBelow,
 416                       wxLeftOf,
 417                       wxRightOf,
 418                       wxSameAs,
 419                       wxAbsolute };
 420
 421
 422 class wxIndividualLayoutConstraint : public wxObject {
 423 public:
 424 //    wxIndividualLayoutConstraint();
 425 //    ~wxIndividualLayoutConstraint();
 426
 427     void Above(wxWindow *otherWin, int margin=0);
 428     void Absolute(int value);
 429     void AsIs();
 430     void Below(wxWindow *otherWin, int margin=0);
 431     void Unconstrained();
 432     void LeftOf(wxWindow *otherWin, int margin=0);
 433     void PercentOf(wxWindow *otherWin, wxEdge edge, int percent);
 434     void RightOf(wxWindow *otherWin, int margin=0);
 435     void SameAs(wxWindow *otherWin, wxEdge edge, int margin=0);
 436     void Set(wxRelationship rel, wxWindow *otherWin, wxEdge otherEdge, int value=0, int margin=0);
 437 };
 438
 439
 440 class wxLayoutConstraints : public wxObject {
 441 public:
 442     wxLayoutConstraints();
 443
 444 %readonly
 445     wxIndividualLayoutConstraint bottom;
 446     wxIndividualLayoutConstraint centreX;
 447     wxIndividualLayoutConstraint centreY;
 448     wxIndividualLayoutConstraint height;
 449     wxIndividualLayoutConstraint left;
 450     wxIndividualLayoutConstraint right;
 451     wxIndividualLayoutConstraint top;
 452     wxIndividualLayoutConstraint width;
 453 %readwrite
 454 }
 455
 456
 457
 458 //---------------------------------------------------------------------------
 459 // Accelerator Entry and Table
 460
 461 class wxAcceleratorEntry {
 462 public:
 463     wxAcceleratorEntry(int flags = 0, int keyCode = 0, int cmd = 0);
 464     ~wxAcceleratorEntry();
 465
 466     void Set(int flags, int keyCode, int Cmd);
 467     int GetFlags();
 468     int GetKeyCode();
 469     int GetCommand();
 470 };
 471
 472
 473 class wxAcceleratorTable : public wxObject {
 474 public:
 475     // Can also accept a list of 3-tuples
 476     wxAcceleratorTable(int LCOUNT, wxAcceleratorEntry* choices);
 477     ~wxAcceleratorTable();
 478
 479 };
 480
 481 wxAcceleratorEntry *wxGetAccelFromString(const wxString& label);
 482
 483 %readonly
 484 %{
 485 #if 0  // we want to use the definition from the header, not the
 486        // one SWIG will generate.
 487 %}
 488 extern wxAcceleratorTable wxNullAcceleratorTable;
 489 %{
 490 #endif
 491 %}
 492 %readwrite
 493
 494 //---------------------------------------------------------------------------
 495
 496 class wxBusyInfo : public wxObject {
 497 public:
 498     wxBusyInfo(const wxString& message);
 499     ~wxBusyInfo();
 500 };
 501
 502
 503 //---------------------------------------------------------------------------
 504
 505
 506