4b561b6e90
Updated the configure script for *BSD and GCC 2.95 (-fno-exceptions) Added install rule to documentation directory. Dumped old packages directory; added traditional RPM spec file and EPM list file (that replace all of the packages stuff) The FLUID man page is now "fluid.1" for the formatted page and "fluid.man" for the non-formatted page, since only IRIX uses pack'd formatted man pages. Whew! git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1090 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
130 lines
4.2 KiB
C++
130 lines
4.2 KiB
C++
//
|
|
// "$Id: x.H,v 1.10.2.6 2000/04/25 22:16:00 mike Exp $"
|
|
//
|
|
// X11 header file for the Fast Light Tool Kit (FLTK).
|
|
//
|
|
// Copyright 1998-2000 by Bill Spitzak and others.
|
|
//
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Library General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2 of the License, or (at your option) any later version.
|
|
//
|
|
// This library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// Library General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Library General Public
|
|
// License along with this library; if not, write to the Free Software
|
|
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
|
// USA.
|
|
//
|
|
// Please report all bugs and problems to "fltk-bugs@easysw.com".
|
|
//
|
|
|
|
// These are internal fltk symbols that are necessary or useful for
|
|
// calling Xlib. You should include this file if (and ONLY if) you
|
|
// need to call Xlib directly. These symbols may not exist on non-X
|
|
// systems.
|
|
|
|
#ifndef Fl_X_H
|
|
#define Fl_X_H
|
|
|
|
#include "Enumerations.H"
|
|
|
|
#ifdef WIN32
|
|
|
|
#include "win32.H"
|
|
|
|
#else
|
|
|
|
#if defined(_ABIN32) || defined(_ABI64) // fix for broken SGI Irix X .h files
|
|
#pragma set woff 3322
|
|
#endif
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xutil.h>
|
|
#if defined(_ABIN32) || defined(_ABI64)
|
|
#pragma reset woff 3322
|
|
#endif
|
|
#include <X11/Xatom.h>
|
|
#include "Fl_Window.H"
|
|
|
|
FL_EXPORT void fl_open_display();
|
|
FL_EXPORT void fl_open_display(Display*);
|
|
FL_EXPORT void fl_close_display();
|
|
|
|
// constant info about the X server connection:
|
|
extern FL_EXPORT Display *fl_display;
|
|
extern FL_EXPORT int fl_screen;
|
|
extern FL_EXPORT XVisualInfo *fl_visual;
|
|
extern FL_EXPORT Colormap fl_colormap;
|
|
|
|
// drawing functions:
|
|
extern FL_EXPORT GC fl_gc;
|
|
extern FL_EXPORT Window fl_window;
|
|
extern FL_EXPORT XFontStruct* fl_xfont;
|
|
FL_EXPORT ulong fl_xpixel(Fl_Color i);
|
|
FL_EXPORT ulong fl_xpixel(uchar r, uchar g, uchar b);
|
|
FL_EXPORT void fl_clip_region(Region);
|
|
FL_EXPORT Region XRectangleRegion(int x, int y, int w, int h); // in fl_rect.cxx
|
|
|
|
// feed events into fltk:
|
|
FL_EXPORT int fl_handle(const XEvent&);
|
|
|
|
// you can use these in Fl::add_handler() to look at events:
|
|
extern FL_EXPORT const XEvent* fl_xevent;
|
|
extern FL_EXPORT ulong fl_event_time;
|
|
|
|
// off-screen pixmaps: create, destroy, draw into, copy to window:
|
|
#define Fl_Offscreen ulong
|
|
#define fl_create_offscreen(w,h) \
|
|
XCreatePixmap(fl_display, fl_window, w, h, fl_visual->depth)
|
|
// begin/end are macros that save the old state in local variables:
|
|
#define fl_begin_offscreen(pixmap) \
|
|
Window _sw=fl_window; fl_window=pixmap; fl_push_no_clip()
|
|
#define fl_end_offscreen() \
|
|
fl_pop_clip(); fl_window = _sw
|
|
|
|
#define fl_copy_offscreen(x,y,w,h,pixmap,srcx,srcy) \
|
|
XCopyArea(fl_display, pixmap, fl_window, fl_gc, srcx, srcy, w, h, x, y)
|
|
#define fl_delete_offscreen(pixmap) XFreePixmap(fl_display, pixmap)
|
|
|
|
// this object contains all X-specific stuff about a window:
|
|
// Warning: this object is highly subject to change! It's definition
|
|
// is only here so that fl_xid can be declared inline:
|
|
class Fl_X {
|
|
public:
|
|
Window xid;
|
|
Window other_xid;
|
|
Fl_Window *w;
|
|
Region region;
|
|
Fl_X *next;
|
|
char wait_for_expose;
|
|
char backbuffer_bad; // used for XDBE
|
|
static FL_EXPORT Fl_X* first;
|
|
static FL_EXPORT Fl_X* i(const Fl_Window* w) {return w->i;}
|
|
FL_EXPORT void setwindow(Fl_Window* wi) {w=wi; wi->i=this;}
|
|
FL_EXPORT void sendxjunk();
|
|
static FL_EXPORT void make_xid(Fl_Window*,XVisualInfo* =fl_visual, Colormap=fl_colormap);
|
|
static FL_EXPORT Fl_X* set_xid(Fl_Window*, Window);
|
|
// kludges to get around protection:
|
|
FL_EXPORT void flush() {w->flush();}
|
|
static FL_EXPORT void x(Fl_Window* w, int X) {w->x(X);}
|
|
static FL_EXPORT void y(Fl_Window* w, int Y) {w->y(Y);}
|
|
};
|
|
|
|
// convert xid <-> Fl_Window:
|
|
inline Window fl_xid(const Fl_Window*w) {return Fl_X::i(w)->xid;}
|
|
FL_EXPORT Fl_Window* fl_find(Window xid);
|
|
|
|
extern FL_EXPORT char fl_override_redirect; // hack into Fl_X::make_xid()
|
|
extern FL_EXPORT int fl_background_pixel; // hack into Fl_X::make_xid()
|
|
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// End of "$Id: x.H,v 1.10.2.6 2000/04/25 22:16:00 mike Exp $".
|
|
//
|