source: NonGTP/FLTK/include/fltk/mac.h @ 773

Revision 773, 3.9 KB checked in by gumbau, 19 years ago (diff)

FLTK imported to SVN repository to be linked agains the GeoTool? application

RevLine 
[773]1//
2// "$Id: mac.h 4397 2005-06-24 06:35:24Z spitzak $"
3//
4// Mac header file for the Fast Light Tool Kit (FLTK).
5//
6// Copyright 1998-2003 by Bill Spitzak and others.
7//
8// This library is free software; you can redistribute it and/or
9// modify it under the terms of the GNU Library General Public
10// License as published by the Free Software Foundation; either
11// version 2 of the License, or (at your option) any later version.
12//
13// This library is distributed in the hope that it will be useful,
14// but WITHOUT ANY WARRANTY; without even the implied warranty of
15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
16// Library General Public License for more details.
17//
18// You should have received a copy of the GNU Library General Public
19// License along with this library; if not, write to the Free Software
20// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
21// USA.
22//
23// Please report all bugs and problems to "fltk-bugs@fltk.org".
24//
25
26// Do not directly include this file, instead use <FL/x.h>.  It will
27// include this file if "__APPLE__" is defined and "USE_X11" is UNdefined.
28// This is to encourage portability of even the system-specific code...
29
30#ifndef fltk_mac_h
31#define fltk_mac_h
32
33// Standard MacOS Carbon API includes...
34#define Style XStyle
35#include <Carbon/Carbon.h>
36#undef Style
37
38// Now make some fixes to the headers...
39#undef check                    // Dunno where this comes from...
40
41////////////////////////////////////////////////////////////////
42// Emulate X somewhat:
43
44namespace fltk {
45
46////////////////////////////////////////////////////////////////
47// constant information about the display:
48
49//extern FL_API void    *qdisplay;
50extern FL_API void      open_display();
51extern FL_API void      close_display();
52extern FL_API WindowPtr  quartz_window;
53extern FL_API CGContextRef quartz_gc;
54extern FL_API Handle    system_menu;
55extern FL_API class Fl_Sys_Menu_Bar *sys_menu_bar;
56
57////////////////////////////////////////////////////////////////
58// event handling:
59
60// we want some way to access last message from system
61
62////////////////////////////////////////////////////////////////
63// drawing functions:
64
65extern FL_API void      clip_region(RgnHandle);
66extern FL_API RgnHandle clip_region();
67extern FL_API void      draw_into(CGContextRef xid, int w, int h);
68extern FL_API void      stop_drawing(CGImageRef xid);
69#define HFONT const char* // points at name of font!
70extern FL_API HFONT     xfont();
71
72extern FL_API void clear_quartz_clipping();
73extern FL_API void begin_quartz_image(CGRect&, const Rectangle&);
74extern FL_API void end_quartz_image();
75
76////////////////////////////////////////////////////////////////
77#ifdef fltk_Window_h // only include this if <fltk/Window.h> was included
78
79// When fltk tells X about a window, one of these objects is created.
80// Warning: this object is highly subject to change!  It's definition
81// is only here so that fltk::xid(Window) can be declared inline:
82
83class FL_API CreatedWindow {
84public:
85  WindowPtr xid; // used by main windows
86  Window* window;
87  RgnHandle region; // damage region
88  void expose(const Rectangle&);
89  CreatedWindow* next;
90  RgnHandle subRegion; // region which clips out children
91  CreatedWindow *children, *brother;
92  bool wait_for_expose;
93  bool need_new_subRegion;
94  bool overlay;
95  static CreatedWindow* first;
96  static CreatedWindow* find(const Window* window) {return window->i;}
97  static int borders(const Window* w, int& dx, int& dy, int& dw, int& dh);
98  // Quartz additions:
99  CGContextRef gc;
100};
101
102extern FL_API void fill_quartz_context();
103extern FL_API void release_quartz_context(CreatedWindow *x=0);
104
105// convert xid <-> Window:
106//inline WindowPtr xid(const Window*w) {return CreatedWindow::find(w)->xid;}
107WindowPtr xid(const Window*);
108Window* find(WindowPtr xid);
109
110extern CursHandle default_cursor;
111extern CursHandle current_cursor;
112extern const Widget* cursor_for;
113
114#endif //Fl_Window_H
115////////////////////////////////////////////////////////////////
116
117}
118
119#endif
120
121//
122// End of "$Id: mac.h 4397 2005-06-24 06:35:24Z spitzak $".
123//
124
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