wxPython/src/events.i

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        events.i
   3 // Purpose:     SWIGgable Event classes for wxPython
   4 //
   5 // Author:      Robin Dunn
   6 //
   7 // Created:     5/24/98
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 1998 by Total Control Software
  10 // Licence:     wxWindows license
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13
  14 %module events
  15
  16 %{
  17 #include "helpers.h"
  18 #include <wx/spinbutt.h>
  19 %}
  20
  21 //----------------------------------------------------------------------
  22
  23 %include typemaps.i
  24 %include my_typemaps.i
  25
  26 // Import some definitions of other classes, etc.
  27 %import _defs.i
  28 %import misc.i
  29 %import gdi.i
  30
  31 //---------------------------------------------------------------------------
  32
  33
  34 int wxNewEventType();
  35
  36 class wxEvent : public wxObject {
  37 public:
  38     // wxEvent(int id = 0);     // *** This class is now an ABC
  39     ~wxEvent();
  40
  41     wxObject* GetEventObject();
  42     wxEventType GetEventType();
  43     int GetId();
  44     bool GetSkipped();
  45     long GetTimestamp();
  46     void SetEventObject(wxObject* object);
  47     void SetEventType(wxEventType typ);
  48     void SetId(int id);
  49     void SetTimestamp(long timeStamp);
  50     void Skip(bool skip = TRUE);
  51
  52     wxEvent *Clone();
  53 };
  54
  55 //---------------------------------------------------------------------------
  56
  57 class wxSizeEvent : public wxEvent {
  58 public:
  59     wxSizeEvent(const wxSize& sz, int id = 0);
  60     wxSize GetSize();
  61 };
  62
  63 //---------------------------------------------------------------------------
  64
  65 class wxCloseEvent : public wxEvent {
  66 public:
  67     wxCloseEvent(int commandEventType = 0, int id = 0);
  68
  69     void SetLoggingOff(bool loggingOff);
  70     bool GetLoggingOff();
  71     void Veto(bool veto = TRUE);
  72     bool CanVeto();
  73     bool GetVeto();
  74     void SetCanVeto(bool canVeto);
  75 };
  76
  77 //---------------------------------------------------------------------------
  78
  79 class wxCommandEvent : public wxEvent {
  80 public:
  81     wxCommandEvent(int commandEventType = 0, int id = 0);
  82
  83     bool IsChecked();
  84     %name(Checked)bool IsChecked();
  85     long GetExtraLong();
  86     int GetInt();
  87     int GetSelection();
  88     wxString GetString();
  89     bool IsSelection();
  90     void SetString(const wxString& s);
  91     void SetExtraLong(long extraLong);
  92     void SetInt(int i);
  93
  94     %addmethods {
  95         PyObject* GetClientData() {
  96             wxPyClientData* data = (wxPyClientData*)self->GetClientObject();
  97             if (data) {
  98                 Py_INCREF(data->m_obj);
  99                 return data->m_obj;
 100             } else {
 101                 Py_INCREF(Py_None);
 102                 return Py_None;
 103             }
 104         }
 105     }
 106 };
 107
 108
 109 //---------------------------------------------------------------------------
 110
 111 class wxScrollEvent: public wxCommandEvent {
 112 public:
 113     wxScrollEvent(int commandType = 0, int id = 0, int pos = 0,
 114                   int orientation = 0);
 115
 116     int GetOrientation();
 117     int GetPosition();
 118 };
 119
 120 //---------------------------------------------------------------------------
 121
 122 class wxScrollWinEvent: public wxEvent {
 123 public:
 124     wxScrollWinEvent(int commandType = 0, int pos = 0,
 125                      int orientation = 0);
 126
 127     int GetOrientation();
 128     int GetPosition();
 129 };
 130
 131 //---------------------------------------------------------------------------
 132
 133 class wxSpinEvent : public wxScrollEvent {
 134 public:
 135     wxSpinEvent(int commandType = 0, int id = 0);
 136
 137 };
 138
 139 //---------------------------------------------------------------------------
 140
 141 class wxMouseEvent: public wxEvent {
 142 public:
 143     wxMouseEvent(int mouseEventType = 0);
 144
 145     bool IsButton();
 146     bool ButtonDown(int but = -1);
 147     bool ButtonDClick(int but = -1);
 148     bool ButtonUp(int but = -1);
 149     bool Button(int but);
 150     bool ButtonIsDown(int but);
 151     bool ControlDown();
 152     bool MetaDown();
 153     bool AltDown();
 154     bool ShiftDown();
 155     bool LeftDown();
 156     bool MiddleDown();
 157     bool RightDown();
 158     bool LeftUp();
 159     bool MiddleUp();
 160     bool RightUp();
 161     bool LeftDClick();
 162     bool MiddleDClick();
 163     bool RightDClick();
 164     bool LeftIsDown();
 165     bool MiddleIsDown();
 166     bool RightIsDown();
 167     bool Dragging();
 168     bool Moving();
 169     bool Entering();
 170     bool Leaving();
 171     wxPoint GetPosition();
 172     %name(GetPositionTuple)void GetPosition(long *OUTPUT, long *OUTPUT);
 173     wxPoint GetLogicalPosition(const wxDC& dc);
 174     long GetX();
 175     long GetY();
 176
 177     int GetWheelRotation() const { return m_wheelRotation; }
 178     int GetWheelDelta() const { return m_wheelDelta; }
 179     int GetLinesPerAction() const { return m_linesPerAction; }
 180
 181     long          m_x, m_y;
 182     bool          m_leftDown;
 183     bool          m_middleDown;
 184     bool          m_rightDown;
 185     bool          m_controlDown;
 186     bool          m_shiftDown;
 187     bool          m_altDown;
 188     bool          m_metaDown;
 189     int           m_wheelRotation;
 190     int           m_wheelDelta;
 191     int           m_linesPerAction;
 192 };
 193
 194 //---------------------------------------------------------------------------
 195
 196 class wxMouseCaptureChangedEvent : public wxEvent
 197 {
 198 public:
 199     wxMouseCaptureChangedEvent(wxWindowID id = 0, wxWindow* gainedCapture = NULL);
 200     wxWindow* GetCapturedWindow() const;
 201 };
 202
 203 //---------------------------------------------------------------------------
 204
 205 class wxSetCursorEvent : public wxEvent
 206 {
 207 public:
 208     wxSetCursorEvent(wxCoord x = 0, wxCoord y = 0);
 209
 210     wxCoord GetX() const;
 211     wxCoord GetY() const;
 212
 213     void SetCursor(const wxCursor& cursor);
 214     const wxCursor& GetCursor() const;
 215     bool HasCursor() const;
 216 };
 217
 218 //---------------------------------------------------------------------------
 219
 220 class wxKeyEvent: public wxEvent {
 221 public:
 222     wxKeyEvent(int keyEventType);
 223
 224     bool ControlDown();
 225     bool MetaDown();
 226     bool AltDown();
 227     bool ShiftDown();
 228
 229     long GetKeyCode();
 230     %pragma(python) addtoclass = "KeyCode = GetKeyCode"
 231     bool HasModifiers();
 232
 233     // get the raw key code (platform-dependent)
 234     long GetRawKeyCode() const;
 235
 236     // get the raw key flags (platform-dependent)
 237     long GetRawKeyFlags() const;
 238
 239     long GetX();
 240     long GetY();
 241     wxPoint GetPosition();
 242     %name(GetPositionTuple) void GetPosition(long* OUTPUT, long* OUTPUT);
 243
 244     long        m_x, m_y;
 245     long        m_keyCode;
 246     bool        m_controlDown;
 247     bool        m_shiftDown;
 248     bool        m_altDown;
 249     bool        m_metaDown;
 250     bool        m_scanCode;
 251     long        m_rawCode;
 252     long        m_rawFlags;
 253
 254 };
 255
 256 //---------------------------------------------------------------------------
 257
 258 class wxNavigationKeyEvent : public wxEvent {
 259 public:
 260     wxNavigationKeyEvent();
 261
 262     bool GetDirection();
 263     void SetDirection(bool bForward);
 264     bool IsWindowChange();
 265     void SetWindowChange(bool bIs);
 266     wxWindow* GetCurrentFocus();
 267     void SetCurrentFocus(wxWindow *win);
 268 };
 269
 270
 271 //---------------------------------------------------------------------------
 272
 273 class wxMoveEvent: public wxEvent {
 274 public:
 275     wxMoveEvent(const wxPoint& pt, int id = 0);
 276
 277     wxPoint GetPosition();
 278 };
 279
 280 //---------------------------------------------------------------------------
 281
 282 class wxPaintEvent: public wxEvent {
 283 public:
 284     wxPaintEvent(int id = 0);
 285
 286 };
 287
 288 //---------------------------------------------------------------------------
 289
 290 class wxEraseEvent: public wxEvent {
 291 public:
 292     wxEraseEvent(int id = 0, wxDC* dc = NULL);
 293
 294     wxDC *GetDC();
 295 };
 296
 297 //---------------------------------------------------------------------------
 298
 299 class wxFocusEvent: public wxEvent {
 300 public:
 301     wxFocusEvent(WXTYPE eventType = 0, int id = 0);
 302 };
 303
 304 //---------------------------------------------------------------------------
 305
 306 // wxChildFocusEvent notifies the parent that a child has got the focus: unlike
 307 // wxFocusEvent it is propgated upwards the window chain
 308 class  wxChildFocusEvent : public wxCommandEvent
 309 {
 310 public:
 311     wxChildFocusEvent(wxWindow *win = NULL);
 312     wxWindow *GetWindow() const;
 313 };
 314
 315
 316 //---------------------------------------------------------------------------
 317
 318 class wxActivateEvent: public wxEvent{
 319 public:
 320     wxActivateEvent(WXTYPE eventType = 0, int active = TRUE, int id = 0);
 321     bool GetActive();
 322 };
 323
 324 //---------------------------------------------------------------------------
 325
 326 class wxInitDialogEvent: public wxEvent {
 327 public:
 328     wxInitDialogEvent(int id = 0);
 329 };
 330
 331 //---------------------------------------------------------------------------
 332
 333 class wxMenuEvent: public wxEvent {
 334 public:
 335     wxMenuEvent(WXTYPE id = 0, int id = 0);
 336     int GetMenuId();
 337     bool IsPopup();
 338 };
 339
 340 //---------------------------------------------------------------------------
 341
 342 class wxShowEvent: public wxEvent {
 343 public:
 344     wxShowEvent(int id = 0, int show = FALSE);
 345     void SetShow(bool show);
 346     bool GetShow();
 347 };
 348
 349 //---------------------------------------------------------------------------
 350
 351 class wxIconizeEvent: public wxEvent {
 352 public:
 353     wxIconizeEvent(int id = 0, bool iconized = TRUE);
 354     bool Iconized();
 355 };
 356
 357 //---------------------------------------------------------------------------
 358
 359 class wxMaximizeEvent: public wxEvent {
 360 public:
 361     wxMaximizeEvent(int id = 0);
 362 };
 363
 364 //---------------------------------------------------------------------------
 365
 366 class wxJoystickEvent: public wxEvent {
 367 public:
 368     wxJoystickEvent(int type = wxEVT_NULL,
 369                     int state = 0,
 370                     int joystick = wxJOYSTICK1,
 371                     int change = 0);
 372     wxPoint GetPosition();
 373     int GetZPosition();
 374     int GetButtonState();
 375     int GetButtonChange();
 376     int GetJoystick();
 377     void SetJoystick(int stick);
 378     void SetButtonState(int state);
 379     void SetButtonChange(int change);
 380     void SetPosition(const wxPoint& pos);
 381     void SetZPosition(int zPos);
 382     bool IsButton();
 383     bool IsMove();
 384     bool IsZMove();
 385     bool ButtonDown(int but = wxJOY_BUTTON_ANY);
 386     bool ButtonUp(int but = wxJOY_BUTTON_ANY);
 387     bool ButtonIsDown(int but =  wxJOY_BUTTON_ANY);
 388 };
 389
 390 //---------------------------------------------------------------------------
 391
 392 class wxDropFilesEvent: public wxEvent {
 393 public:
 394     wxPoint GetPosition();
 395     int GetNumberOfFiles();
 396
 397     %addmethods {
 398         PyObject* GetFiles() {
 399             int         count = self->GetNumberOfFiles();
 400             wxString*   files = self->GetFiles();
 401             PyObject*   list  = PyList_New(count);
 402
 403             if (!list) {
 404                 PyErr_SetString(PyExc_MemoryError, "Can't allocate list of files!");
 405                 return NULL;
 406             }
 407
 408             for (int i=0; i<count; i++) {
 409 #if wxUSE_UNICODE
 410                 PyList_SetItem(list, i, PyUnicode_FromWideChar(files[i], files[i].Len()));
 411 #else
 412                 PyList_SetItem(list, i, PyString_FromString((const char*)files[i]));
 413 #endif
 414             }
 415             return list;
 416         }
 417     }
 418 };
 419
 420 //---------------------------------------------------------------------------
 421
 422 class wxIdleEvent: public wxEvent {
 423 public:
 424     wxIdleEvent();
 425     void RequestMore(bool needMore = TRUE);
 426     bool MoreRequested();
 427 };
 428
 429 //---------------------------------------------------------------------------
 430
 431 class wxUpdateUIEvent: public wxEvent {
 432 public:
 433     wxUpdateUIEvent(wxWindowID commandId = 0);
 434     bool GetChecked();
 435     bool GetEnabled();
 436     wxString GetText();
 437     bool GetSetText();
 438     bool GetSetChecked();
 439     bool GetSetEnabled();
 440
 441     void Check(bool check);
 442     void Enable(bool enable);
 443     void SetText(const wxString& text);
 444 };
 445
 446 //---------------------------------------------------------------------------
 447
 448 class wxSysColourChangedEvent: public wxEvent {
 449 public:
 450     wxSysColourChangedEvent();
 451 };
 452
 453 //---------------------------------------------------------------------------
 454
 455
 456 class wxNotifyEvent : public wxCommandEvent {
 457 public:
 458     wxNotifyEvent(int commandType = wxEVT_NULL, int id = 0);
 459     bool IsAllowed();
 460     void Allow();
 461     void Veto();
 462 };
 463
 464
 465 //---------------------------------------------------------------------------
 466
 467 class wxDisplayChangedEvent : public wxEvent
 468 {
 469 public:
 470     wxDisplayChangedEvent();
 471 };
 472
 473
 474 //---------------------------------------------------------------------------
 475
 476 class  wxPaletteChangedEvent : public wxEvent {
 477 public:
 478     wxPaletteChangedEvent(wxWindowID id = 0);
 479
 480     void SetChangedWindow(wxWindow* win);
 481     wxWindow* GetChangedWindow();
 482
 483 };
 484
 485 //---------------------------------------------------------------------------
 486
 487 class  wxQueryNewPaletteEvent : public wxEvent {
 488 public:
 489     wxQueryNewPaletteEvent(wxWindowID id = 0);
 490
 491     void SetPaletteRealized(bool realized);
 492     bool GetPaletteRealized();
 493 };
 494
 495
 496 //---------------------------------------------------------------------------
 497
 498 class wxWindowCreateEvent : public wxCommandEvent {
 499 public:
 500     wxWindowCreateEvent(wxWindow *win = NULL);
 501
 502     wxWindow *GetWindow();
 503 };
 504
 505 class wxWindowDestroyEvent : public wxCommandEvent {
 506 public:
 507     wxWindowDestroyEvent(wxWindow *win = NULL);
 508
 509     wxWindow *GetWindow();
 510 };
 511
 512 //---------------------------------------------------------------------------
 513
 514 class wxContextMenuEvent : public wxCommandEvent
 515 {
 516 public:
 517     wxContextMenuEvent(wxEventType type = wxEVT_NULL,
 518                        wxWindowID id = 0,
 519                        const wxPoint& pt = wxDefaultPosition);
 520     const wxPoint& GetPosition();
 521     void SetPosition(const wxPoint& pos);
 522 };
 523
 524 //----------------------------------------------------------------------
 525
 526 class  wxTimerEvent : public wxEvent
 527 {
 528 public:
 529     wxTimerEvent(int id = 0, int interval = 0);
 530     int GetInterval();
 531 };
 532
 533 //---------------------------------------------------------------------------
 534
 535 class wxTextUrlEvent : public wxCommandEvent
 536 {
 537 public:
 538     wxTextUrlEvent(int id, const wxMouseEvent& evtMouse,
 539                    long start, long end);
 540     const wxMouseEvent& GetMouseEvent();
 541     long GetURLStart();
 542     long GetURLEnd();
 543 };
 544
 545 //---------------------------------------------------------------------------
 546 //---------------------------------------------------------------------------
 547 // These classes can be derived from in Python and passed through the event
 548 // system without loosing anything.  They do this by keeping a reference to
 549 // themselves and some special case handling in wxPyCallback::EventThunker.
 550
 551 class wxPyEvent : public wxEvent {
 552 public:
 553     wxPyEvent(int id=0);
 554     ~wxPyEvent();
 555
 556     %pragma(python) addtomethod = "__init__:self.SetSelf(self)"
 557
 558     void SetSelf(PyObject* self);
 559     PyObject* GetSelf();
 560 };
 561
 562
 563 class wxPyCommandEvent : public wxCommandEvent {
 564 public:
 565     wxPyCommandEvent(wxEventType commandType = wxEVT_NULL, int id=0);
 566     ~wxPyCommandEvent();
 567
 568     %pragma(python) addtomethod = "__init__:self.SetSelf(self)"
 569
 570     void SetSelf(PyObject* self);
 571     PyObject* GetSelf();
 572 };
 573
 574
 575
 576
 577 //---------------------------------------------------------------------------
 578 //---------------------------------------------------------------------------
 579