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wxFont::IsFixedWidth for wxMGL
[wxWidgets.git] / include / wx / gdicmn.h
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c801d85f
KB		 1/////////////////////////////////////////////////////////////////////////////
2// Name: gdicmn.h
3// Purpose: Common GDI classes, types and declarations
4// Author: Julian Smart
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
8// Copyright: (c)
f03fc89f 9// Licence: wxWindows licence
c801d85f
KB		 10/////////////////////////////////////////////////////////////////////////////
11
34138703
JS		 12#ifndef _WX_GDICMNH__
13#define _WX_GDICMNH__
c801d85f 14
f03fc89f
VZ		 15// ---------------------------------------------------------------------------
16// headers
17// ---------------------------------------------------------------------------
18
c801d85f 19#ifdef __GNUG__
f03fc89f 20 #pragma interface "gdicmn.h"
c801d85f
KB		 21#endif
22
23#include "wx/object.h"
24#include "wx/list.h"
25#include "wx/hash.h"
34138703 26#include "wx/string.h"
c801d85f 27#include "wx/setup.h"
34138703 28#include "wx/colour.h"
37bebc11 29#include "wx/font.h"
c801d85f 30
f03fc89f
VZ		 31// ---------------------------------------------------------------------------
32// forward declarations
33// ---------------------------------------------------------------------------
34
35class WXDLLEXPORT wxBitmap;
36class WXDLLEXPORT wxBrush;
37class WXDLLEXPORT wxColour;
38class WXDLLEXPORT wxCursor;
39class WXDLLEXPORT wxFont;
40class WXDLLEXPORT wxIcon;
41class WXDLLEXPORT wxPalette;
42class WXDLLEXPORT wxPen;
43class WXDLLEXPORT wxRegion;
44class WXDLLEXPORT wxString;
45
46// ---------------------------------------------------------------------------
47// constants
48// ---------------------------------------------------------------------------
49
50// Bitmap flags
2aeec9ec 51enum wxBitmapType
f03fc89f 52{
6d167489
VZ		 53 wxBITMAP_TYPE_INVALID, // should be == 0 for compatibility!
54 wxBITMAP_TYPE_BMP,
f03fc89f
VZ		 55 wxBITMAP_TYPE_BMP_RESOURCE,
56 wxBITMAP_TYPE_RESOURCE = wxBITMAP_TYPE_BMP_RESOURCE,
57 wxBITMAP_TYPE_ICO,
58 wxBITMAP_TYPE_ICO_RESOURCE,
59 wxBITMAP_TYPE_CUR,
60 wxBITMAP_TYPE_CUR_RESOURCE,
61 wxBITMAP_TYPE_XBM,
62 wxBITMAP_TYPE_XBM_DATA,
63 wxBITMAP_TYPE_XPM,
64 wxBITMAP_TYPE_XPM_DATA,
65 wxBITMAP_TYPE_TIF,
66 wxBITMAP_TYPE_TIF_RESOURCE,
67 wxBITMAP_TYPE_GIF,
68 wxBITMAP_TYPE_GIF_RESOURCE,
69 wxBITMAP_TYPE_PNG,
70 wxBITMAP_TYPE_PNG_RESOURCE,
71 wxBITMAP_TYPE_JPEG,
72 wxBITMAP_TYPE_JPEG_RESOURCE,
bcc46c75
SB		 73 wxBITMAP_TYPE_PNM,
74 wxBITMAP_TYPE_PNM_RESOURCE,
6523d119
GRG		 75 wxBITMAP_TYPE_PCX,
76 wxBITMAP_TYPE_PCX_RESOURCE,
6d167489
VZ		 77 wxBITMAP_TYPE_PICT,
78 wxBITMAP_TYPE_PICT_RESOURCE,
79 wxBITMAP_TYPE_ICON,
80 wxBITMAP_TYPE_ICON_RESOURCE,
658974ae 81 wxBITMAP_TYPE_ANI,
6d167489
VZ		 82 wxBITMAP_TYPE_MACCURSOR,
83 wxBITMAP_TYPE_MACCURSOR_RESOURCE,
f03fc89f
VZ		 84 wxBITMAP_TYPE_ANY = 50
85};
86
c801d85f 87// Standard cursors
f03fc89f
VZ		 88enum wxStockCursor
89{
90 wxCURSOR_NONE, // should be 0
91 wxCURSOR_ARROW,
92 wxCURSOR_BULLSEYE,
93 wxCURSOR_CHAR,
94 wxCURSOR_CROSS,
95 wxCURSOR_HAND,
96 wxCURSOR_IBEAM,
97 wxCURSOR_LEFT_BUTTON,
98 wxCURSOR_MAGNIFIER,
99 wxCURSOR_MIDDLE_BUTTON,
100 wxCURSOR_NO_ENTRY,
101 wxCURSOR_PAINT_BRUSH,
102 wxCURSOR_PENCIL,
103 wxCURSOR_POINT_LEFT,
104 wxCURSOR_POINT_RIGHT,
105 wxCURSOR_QUESTION_ARROW,
106 wxCURSOR_RIGHT_BUTTON,
107 wxCURSOR_SIZENESW,
108 wxCURSOR_SIZENS,
109 wxCURSOR_SIZENWSE,
110 wxCURSOR_SIZEWE,
111 wxCURSOR_SIZING,
112 wxCURSOR_SPRAYCAN,
113 wxCURSOR_WAIT,
114 wxCURSOR_WATCH,
115 wxCURSOR_BLANK,
ae53c98c
KB		 116#ifdef __WXGTK__
117 wxCURSOR_DEFAULT, // standard X11 cursor
118#endif
c801d85f 119#ifdef __X__
f03fc89f
VZ		 120 // Not yet implemented for Windows
121 wxCURSOR_CROSS_REVERSE,
122 wxCURSOR_DOUBLE_ARROW,
123 wxCURSOR_BASED_ARROW_UP,
ea804aad 124 wxCURSOR_BASED_ARROW_DOWN,
f03fc89f
VZ		 125#endif // X11
126
83f96286
RD		 127 wxCURSOR_ARROWWAIT,
128
f03fc89f
VZ		 129 wxCURSOR_MAX
130};
131
943d28e4
VZ		 132#ifndef __WXGTK__
133 #define wxCURSOR_DEFAULT wxCURSOR_ARROW
134#endif
135
f03fc89f
VZ		 136// ---------------------------------------------------------------------------
137// macros
138// ---------------------------------------------------------------------------
139
140/* Useful macro for creating icons portably, for example:
141
142 wxIcon *icon = new wxICON(mondrian);
143
144 expands into:
145
146 wxIcon *icon = new wxIcon("mondrian"); // On wxMSW
147 wxIcon *icon = new wxIcon(mondrian_xpm); // On wxGTK
148 */
149
150#ifdef __WXMSW__
151 // Load from a resource
152 #define wxICON(X) wxIcon("" #X "")
1777b9bb
DW		 153#elif defined(__WXPM__)
154 // Load from a resource
155 #define wxICON(X) wxIcon("" #X "")
1e6feb95 156#elif defined(__WXMGL__)
1d965e2f
VS		 157 // Initialize from an included XPM
158 #define wxICON(X) wxIcon( (const char**) X##_xpm )
f03fc89f
VZ		 159#elif defined(__WXGTK__)
160 // Initialize from an included XPM
161 #define wxICON(X) wxIcon( (const char**) X##_xpm )
0532484d
GD		 162#elif defined(__WXMAC__)
163 // Initialize from an included XPM
164 #define wxICON(X) wxIcon( (const char**) X##_xpm )
f03fc89f
VZ		 165#elif defined(__WXMOTIF__)
166 // Initialize from an included XPM
167 #define wxICON(X) wxIcon( X##_xpm )
168#else
169 // This will usually mean something on any platform
170 #define wxICON(X) wxIcon("" #X "")
171#endif // platform
172
0c5d3e1c
VZ		 173/* Another macro: this one is for portable creation of bitmaps. We assume that
174 under Unix bitmaps live in XPMs and under Windows they're in ressources.
175 */
176
1d965e2f 177#if defined(__WXMSW__) || defined(__WXPM__)
0c5d3e1c 178 #define wxBITMAP(name) wxBitmap(#name, wxBITMAP_TYPE_RESOURCE)
1d965e2f 179#elif defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__)
bab537dc
VS		 180 // Initialize from an included XPM
181 #define wxBITMAP(name) wxBitmap( (const char**) name##_xpm )
b8aa1680 182#else // other platforms
0c5d3e1c
VZ		 183 #define wxBITMAP(name) wxBitmap(name##_xpm, wxBITMAP_TYPE_XPM)
184#endif // platform
185
f03fc89f
VZ		 186// ===========================================================================
187// classes
188// ===========================================================================
c801d85f 189
f03fc89f
VZ		 190// ---------------------------------------------------------------------------
191// wxSize
192// ---------------------------------------------------------------------------
1e6feb95 193
6a6c0a8b 194class WXDLLEXPORT wxSize
c801d85f
KB		 195{
196public:
cc775580
VZ		 197 // members are public for compatibility (don't use them directly,
198 // especially that there names were chosen very unfortunately - they should
199 // have been called width and height)
72cdf4c9 200 int x, y;
f03fc89f
VZ		 201
202 // constructors
203 wxSize() { x = y = 0; }
72cdf4c9 204 wxSize(int xx, int yy) { Set(xx, yy); }
f03fc89f
VZ		 205
206 // no copy ctor or assignment operator - the defaults are ok
1e6feb95 207
f03fc89f 208 bool operator==(const wxSize& sz) const { return x == sz.x && y == sz.y; }
1e6feb95 209 bool operator!=(const wxSize& sz) const { return x != sz.x || y != sz.y; }
f03fc89f
VZ		 210
211 // FIXME are these really useful? If they're, we should have += &c as well
212 wxSize operator+(const wxSize& sz) { return wxSize(x + sz.x, y + sz.y); }
213 wxSize operator-(const wxSize& sz) { return wxSize(x - sz.x, y - sz.y); }
214
cc775580 215 // accessors
72cdf4c9
VZ		 216 void Set(int xx, int yy) { x = xx; y = yy; }
217 void SetWidth(int w) { x = w; }
218 void SetHeight(int h) { y = h; }
cc775580 219
72cdf4c9
VZ		 220 int GetWidth() const { return x; }
221 int GetHeight() const { return y; }
f03fc89f 222
cc775580 223 // compatibility
72cdf4c9
VZ		 224 int GetX() const { return x; }
225 int GetY() const { return y; }
c801d85f
KB		 226};
227
f03fc89f
VZ		 228// ---------------------------------------------------------------------------
229// Point classes: with real or integer coordinates
230// ---------------------------------------------------------------------------
764a3a49 231
6a6c0a8b 232class WXDLLEXPORT wxRealPoint
c801d85f 233{
f03fc89f
VZ		 234public:
235 double x;
236 double y;
237
238 wxRealPoint() { x = y = 0.0; };
239 wxRealPoint(double xx, double yy) { x = xx; y = yy; };
240
f6bcfd97
BP		 241 wxRealPoint operator+(const wxRealPoint& pt) const { return wxRealPoint(x + pt.x, y + pt.y); }
242 wxRealPoint operator-(const wxRealPoint& pt) const { return wxRealPoint(x - pt.x, y - pt.y); }
f03fc89f
VZ		 243
244 bool operator==(const wxRealPoint& pt) const { return x == pt.x && y == pt.y; }
c801d85f
KB		 245};
246
6a6c0a8b 247class WXDLLEXPORT wxPoint
c801d85f 248{
f03fc89f 249public:
72cdf4c9 250 int x, y;
6a6c0a8b 251
f03fc89f 252 wxPoint() { x = y = 0; };
72cdf4c9 253 wxPoint(int xx, int yy) { x = xx; y = yy; };
f03fc89f
VZ		 254
255 // no copy ctor or assignment operator - the defaults are ok
6a6c0a8b 256
764a3a49
VZ		 257 // comparison
258 bool operator==(const wxPoint& p) const { return x == p.x && y == p.y; }
259 bool operator!=(const wxPoint& p) const { return !(*this == p); }
260
261 // arithmetic operations (component wise)
f6bcfd97
BP		 262 wxPoint operator+(const wxPoint& p) const { return wxPoint(x + p.x, y + p.y); }
263 wxPoint operator-(const wxPoint& p) const { return wxPoint(x - p.x, y - p.y); }
f03fc89f 264
764a3a49
VZ		 265 wxPoint& operator+=(const wxPoint& p) { x += p.x; y += p.y; return *this; }
266 wxPoint& operator-=(const wxPoint& p) { x -= p.x; y -= p.y; return *this; }
c801d85f
KB		 267};
268
269#if WXWIN_COMPATIBILITY
f03fc89f
VZ		 270 #define wxIntPoint wxPoint
271 #define wxRectangle wxRect
272#endif // WXWIN_COMPATIBILITY
273
274// ---------------------------------------------------------------------------
275// wxRect
276// ---------------------------------------------------------------------------
c801d85f 277
6a6c0a8b
JS		 278class WXDLLEXPORT wxRect
279{
c801d85f 280public:
a23fd0e1 281 wxRect() { x = y = width = height = 0; }
72cdf4c9 282 wxRect(int xx, int yy, int ww, int hh)
a23fd0e1 283 { x = xx; y = yy; width = ww; height = hh; }
f03fc89f
VZ		 284 wxRect(const wxPoint& topLeft, const wxPoint& bottomRight);
285 wxRect(const wxPoint& pos, const wxSize& size);
a23fd0e1
VZ		 286
287 // default copy ctor and assignment operators ok
c801d85f 288
72cdf4c9
VZ		 289 int GetX() const { return x; }
290 void SetX(int xx) { x = xx; }
c801d85f 291
72cdf4c9
VZ		 292 int GetY() const { return y; }
293 void SetY(int yy) { y = yy; }
c801d85f 294
72cdf4c9
VZ		 295 int GetWidth() const { return width; }
296 void SetWidth(int w) { width = w; }
c801d85f 297
72cdf4c9
VZ		 298 int GetHeight() const { return height; }
299 void SetHeight(int h) { height = h; }
f03fc89f 300
dcb44466
JS		 301 wxPoint GetPosition() const { return wxPoint(x, y); }
302 wxSize GetSize() const { return wxSize(width, height); }
f03fc89f 303
72cdf4c9
VZ		 304 int GetLeft() const { return x; }
305 int GetTop() const { return y; }
306 int GetBottom() const { return y + height - 1; }
307 int GetRight() const { return x + width - 1; }
f03fc89f 308
72cdf4c9
VZ		 309 void SetLeft(int left) { x = left; }
310 void SetRight(int right) { width = right - x + 1; }
311 void SetTop(int top) { y = top; }
312 void SetBottom(int bottom) { height = bottom - y + 1; }
dcb44466 313
1e6feb95
VZ		 314 // operations with rect
315 wxRect& Inflate(wxCoord dx, wxCoord dy);
316 wxRect& Inflate(wxCoord d) { return Inflate(d, d); }
317 wxRect Inflate(wxCoord dx, wxCoord dy) const
318 {
319 wxRect r = *this;
320 r.Inflate(dx, dy);
321 return r;
322 }
323
324 wxRect& Deflate(wxCoord dx, wxCoord dy) { return Inflate(-dx, -dy); }
325 wxRect& Deflate(wxCoord d) { return Inflate(-d); }
326 wxRect Deflate(wxCoord dx, wxCoord dy) const
327 {
328 wxRect r = *this;
329 r.Deflate(dx, dy);
330 return r;
331 }
332
333 void Offset(wxCoord dx, wxCoord dy) { x += dx; y += dy; }
334 void Offset(const wxPoint& pt) { Offset(pt.x, pt.y); }
335
336 wxRect& Intersect(const wxRect& rect);
337 wxRect Intersect(const wxRect& rect) const
45816ddd 338 {
1e6feb95
VZ		 339 wxRect r = *this;
340 r.Intersect(rect);
341 return r;
45816ddd
VZ		 342 }
343
1e6feb95
VZ		 344 wxRect operator+(const wxRect& rect) const;
345 wxRect& operator+=(const wxRect& rect);
45816ddd 346
1e6feb95 347 // compare rectangles
764a3a49
VZ		 348 bool operator==(const wxRect& rect) const;
349 bool operator!=(const wxRect& rect) const { return !(*this == rect); }
f03fc89f 350
1e6feb95
VZ		 351 // return TRUE if the point is (not strcitly) inside the rect
352 bool Inside(int x, int y) const;
59a12e90 353 bool Inside(const wxPoint& pt) const { return Inside(pt.x, pt.y); }
1e6feb95
VZ		 354
355 // return TRUE if the rectangles have a non empty intersection
356 bool Intersects(const wxRect& rect) const;
72cdf4c9 357
f03fc89f 358public:
72cdf4c9 359 int x, y, width, height;
f03fc89f 360};
c801d85f 361
f03fc89f 362// ---------------------------------------------------------------------------
c801d85f 363// Management of pens, brushes and fonts
f03fc89f
VZ		 364// ---------------------------------------------------------------------------
365
236a9de3
RL		 366typedef wxInt8 wxDash;
367
f03fc89f 368class WXDLLEXPORT wxPenList : public wxList
c801d85f 369{
f03fc89f
VZ		 370 DECLARE_DYNAMIC_CLASS(wxPenList)
371
372public:
373 wxPenList() { }
374 ~wxPenList();
375
376 void AddPen(wxPen *pen);
377 void RemovePen(wxPen *pen);
378 wxPen *FindOrCreatePen(const wxColour& colour, int width, int style);
c801d85f
KB		 379};
380
f03fc89f 381class WXDLLEXPORT wxBrushList : public wxList
c801d85f 382{
f03fc89f
VZ		 383 DECLARE_DYNAMIC_CLASS(wxBrushList)
384
385public:
386 wxBrushList() { }
387 ~wxBrushList();
388
389 void AddBrush(wxBrush *brush);
390 void RemoveBrush(wxBrush *brush);
391 wxBrush *FindOrCreateBrush(const wxColour& colour, int style);
c801d85f
KB		 392};
393
9d2f3c71 394WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
c801d85f 395
f03fc89f 396class WXDLLEXPORT wxFontList : public wxList
c801d85f 397{
f03fc89f
VZ		 398 DECLARE_DYNAMIC_CLASS(wxFontList)
399
400public:
401 wxFontList() { }
402 ~wxFontList();
403
404 void AddFont(wxFont *font);
405 void RemoveFont(wxFont *font);
406 wxFont *FindOrCreateFont(int pointSize, int family, int style, int weight,
407 bool underline = FALSE,
37bebc11
RD		 408 const wxString& face = wxEmptyString,
409 wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
c801d85f
KB		 410};
411
f03fc89f 412class WXDLLEXPORT wxColourDatabase : public wxList
c801d85f 413{
f03fc89f
VZ		 414 DECLARE_CLASS(wxColourDatabase)
415
416public:
417 wxColourDatabase(int type);
418 ~wxColourDatabase() ;
419
420 // Not const because it may add a name to the database
421 wxColour *FindColour(const wxString& colour) ;
422 wxString FindName(const wxColour& colour) const;
423 void Initialize();
19bf0c69
DW		 424#ifdef __WXPM__
425 // PM keeps its own type of colour table
426 long* m_palTable;
427 size_t m_nSize;
428#endif
c801d85f
KB		 429};
430
f03fc89f 431class WXDLLEXPORT wxBitmapList : public wxList
c801d85f 432{
f03fc89f 433 DECLARE_DYNAMIC_CLASS(wxBitmapList)
c801d85f 434
f03fc89f
VZ		 435public:
436 wxBitmapList();
437 ~wxBitmapList();
438
439 void AddBitmap(wxBitmap *bitmap);
440 void RemoveBitmap(wxBitmap *bitmap);
c801d85f
KB		 441};
442
f03fc89f
VZ		 443class WXDLLEXPORT wxResourceCache: public wxList
444{
445public:
446 wxResourceCache() { }
447 wxResourceCache(const unsigned int keyType) : wxList(keyType) { }
448 ~wxResourceCache();
449
450private:
451 DECLARE_DYNAMIC_CLASS(wxResourceCache)
452};
453
454// ---------------------------------------------------------------------------
455// global variables
456// ---------------------------------------------------------------------------
457
c801d85f 458// Lists of GDI objects
f03fc89f
VZ		 459WXDLLEXPORT_DATA(extern wxPenList*) wxThePenList;
460WXDLLEXPORT_DATA(extern wxBrushList*) wxTheBrushList;
461WXDLLEXPORT_DATA(extern wxFontList*) wxTheFontList;
462WXDLLEXPORT_DATA(extern wxBitmapList*) wxTheBitmapList;
c801d85f
KB		 463
464// Stock objects
f03fc89f
VZ		 465WXDLLEXPORT_DATA(extern wxFont*) wxNORMAL_FONT;
466WXDLLEXPORT_DATA(extern wxFont*) wxSMALL_FONT;
467WXDLLEXPORT_DATA(extern wxFont*) wxITALIC_FONT;
468WXDLLEXPORT_DATA(extern wxFont*) wxSWISS_FONT;
469
470WXDLLEXPORT_DATA(extern wxPen*) wxRED_PEN;
471WXDLLEXPORT_DATA(extern wxPen*) wxCYAN_PEN;
472WXDLLEXPORT_DATA(extern wxPen*) wxGREEN_PEN;
473WXDLLEXPORT_DATA(extern wxPen*) wxBLACK_PEN;
474WXDLLEXPORT_DATA(extern wxPen*) wxWHITE_PEN;
475WXDLLEXPORT_DATA(extern wxPen*) wxTRANSPARENT_PEN;
476WXDLLEXPORT_DATA(extern wxPen*) wxBLACK_DASHED_PEN;
477WXDLLEXPORT_DATA(extern wxPen*) wxGREY_PEN;
478WXDLLEXPORT_DATA(extern wxPen*) wxMEDIUM_GREY_PEN;
479WXDLLEXPORT_DATA(extern wxPen*) wxLIGHT_GREY_PEN;
480
481WXDLLEXPORT_DATA(extern wxBrush*) wxBLUE_BRUSH;
482WXDLLEXPORT_DATA(extern wxBrush*) wxGREEN_BRUSH;
483WXDLLEXPORT_DATA(extern wxBrush*) wxWHITE_BRUSH;
484WXDLLEXPORT_DATA(extern wxBrush*) wxBLACK_BRUSH;
485WXDLLEXPORT_DATA(extern wxBrush*) wxGREY_BRUSH;
486WXDLLEXPORT_DATA(extern wxBrush*) wxMEDIUM_GREY_BRUSH;
487WXDLLEXPORT_DATA(extern wxBrush*) wxLIGHT_GREY_BRUSH;
488WXDLLEXPORT_DATA(extern wxBrush*) wxTRANSPARENT_BRUSH;
489WXDLLEXPORT_DATA(extern wxBrush*) wxCYAN_BRUSH;
490WXDLLEXPORT_DATA(extern wxBrush*) wxRED_BRUSH;
491
492WXDLLEXPORT_DATA(extern wxColour*) wxBLACK;
493WXDLLEXPORT_DATA(extern wxColour*) wxWHITE;
494WXDLLEXPORT_DATA(extern wxColour*) wxRED;
495WXDLLEXPORT_DATA(extern wxColour*) wxBLUE;
496WXDLLEXPORT_DATA(extern wxColour*) wxGREEN;
497WXDLLEXPORT_DATA(extern wxColour*) wxCYAN;
498WXDLLEXPORT_DATA(extern wxColour*) wxLIGHT_GREY;
c801d85f
KB		 499
500// 'Null' objects
f03fc89f
VZ		 501WXDLLEXPORT_DATA(extern wxBitmap) wxNullBitmap;
502WXDLLEXPORT_DATA(extern wxIcon) wxNullIcon;
503WXDLLEXPORT_DATA(extern wxCursor) wxNullCursor;
504WXDLLEXPORT_DATA(extern wxPen) wxNullPen;
505WXDLLEXPORT_DATA(extern wxBrush) wxNullBrush;
506WXDLLEXPORT_DATA(extern wxPalette) wxNullPalette;
507WXDLLEXPORT_DATA(extern wxFont) wxNullFont;
508WXDLLEXPORT_DATA(extern wxColour) wxNullColour;
c801d85f
KB		 509
510// Stock cursors types
f03fc89f
VZ		 511WXDLLEXPORT_DATA(extern wxCursor*) wxSTANDARD_CURSOR;
512WXDLLEXPORT_DATA(extern wxCursor*) wxHOURGLASS_CURSOR;
513WXDLLEXPORT_DATA(extern wxCursor*) wxCROSS_CURSOR;
514
515WXDLLEXPORT_DATA(extern wxColourDatabase*) wxTheColourDatabase;
516
517WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr;
c801d85f 518
f03fc89f
VZ		 519WXDLLEXPORT_DATA(extern const wxSize) wxDefaultSize;
520WXDLLEXPORT_DATA(extern const wxPoint) wxDefaultPosition;
521
522// The list of objects which should be deleted
523WXDLLEXPORT_DATA(extern wxList) wxPendingDelete;
524
525// ---------------------------------------------------------------------------
526// global functions
527// ---------------------------------------------------------------------------
528
529// resource management
6a6c0a8b 530extern void WXDLLEXPORT wxInitializeStockObjects();
a3622daa 531extern void WXDLLEXPORT wxInitializeStockLists();
6a6c0a8b 532extern void WXDLLEXPORT wxDeleteStockObjects();
a3622daa 533extern void WXDLLEXPORT wxDeleteStockLists();
c801d85f 534
f03fc89f 535// is the display colour (or monochrome)?
6a6c0a8b 536extern bool WXDLLEXPORT wxColourDisplay();
c801d85f
KB		 537
538// Returns depth of screen
6a6c0a8b
JS		 539extern int WXDLLEXPORT wxDisplayDepth();
540#define wxGetDisplayDepth wxDisplayDepth
c801d85f 541
904a68b6 542// get the display size
c801d85f 543extern void WXDLLEXPORT wxDisplaySize(int *width, int *height);
6a6c0a8b 544extern wxSize WXDLLEXPORT wxGetDisplaySize();
904a68b6
RL		 545extern void WXDLLEXPORT wxDisplaySizeMM(int *width, int *height);
546extern wxSize WXDLLEXPORT wxGetDisplaySizeMM();
c801d85f 547
ec5d7799
RD		 548// Get position and size of the display workarea
549extern void WXDLLEXPORT wxClientDisplayRect(int *x, int *y, int *width, int *height);
550extern wxRect WXDLLEXPORT wxGetClientDisplayRect();
551
f03fc89f 552// set global cursor
c801d85f
KB		 553extern void WXDLLEXPORT wxSetCursor(const wxCursor& cursor);
554
c801d85f 555#endif
34138703 556 // _WX_GDICMNH__
wxWidgets (Impactor)