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Java example source code file (Xrandr.h)
The Xrandr.h Java example source code/* * reserved comment block * DO NOT REMOVE OR ALTER! */ /* * $XFree86: xc/lib/Xrandr/Xrandr.h,v 1.9 2002/09/29 23:39:44 keithp Exp $ * * Copyright © 2000 Compaq Computer Corporation, Inc. * Copyright © 2002 Hewlett-Packard Company, Inc. * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting * documentation, and that the name of Compaq not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission. HP makes no representations about the * suitability of this software for any purpose. It is provided "as is" * without express or implied warranty. * * HP DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL COMPAQ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Author: Jim Gettys, HP Labs, HP. */ #ifndef _XRANDR_H_ #define _XRANDR_H_ /*#include <X11/extensions/randr.h>*/ #include "randr.h" #include <X11/Xfuncproto.h> _XFUNCPROTOBEGIN typedef struct { int width, height; int mwidth, mheight; } XRRScreenSize; /* * Events. */ typedef struct { int type; /* event base */ unsigned long serial; /* # of last request processed by server */ Bool send_event; /* true if this came from a SendEvent request */ Display *display; /* Display the event was read from */ Window window; /* window which selected for this event */ Window root; /* Root window for changed screen */ Time timestamp; /* when the screen change occurred */ Time config_timestamp; /* when the last configuration change */ SizeID size_index; SubpixelOrder subpixel_order; Rotation rotation; int width; int height; int mwidth; int mheight; } XRRScreenChangeNotifyEvent; /* internal representation is private to the library */ typedef struct _XRRScreenConfiguration XRRScreenConfiguration; Bool XRRQueryExtension (Display *dpy, int *event_basep, int *error_basep); Status XRRQueryVersion (Display *dpy, int *major_versionp, int *minor_versionp); XRRScreenConfiguration *XRRGetScreenInfo (Display *dpy, Drawable draw); void XRRFreeScreenConfigInfo (XRRScreenConfiguration *config); /* * Note that screen configuration changes are only permitted if the client can * prove it has up to date configuration information. We are trying to * insist that it become possible for screens to change dynamically, so * we want to ensure the client knows what it is talking about when requesting * changes. */ Status XRRSetScreenConfig (Display *dpy, XRRScreenConfiguration *config, Drawable draw, int size_index, Rotation rotation, Time timestamp); /* added in v1.1, sorry for the lame name */ Status XRRSetScreenConfigAndRate (Display *dpy, XRRScreenConfiguration *config, Drawable draw, int size_index, Rotation rotation, short rate, Time timestamp); Rotation XRRConfigRotations(XRRScreenConfiguration *config, Rotation *current_rotation); Time XRRConfigTimes (XRRScreenConfiguration *config, Time *config_timestamp); XRRScreenSize *XRRConfigSizes(XRRScreenConfiguration *config, int *nsizes); short *XRRConfigRates (XRRScreenConfiguration *config, int sizeID, int *nrates); SizeID XRRConfigCurrentConfiguration (XRRScreenConfiguration *config, Rotation *rotation); short XRRConfigCurrentRate (XRRScreenConfiguration *config); int XRRRootToScreen(Display *dpy, Window root); /* * returns the screen configuration for the specified screen; does a lazy * evalution to delay getting the information, and caches the result. * These routines should be used in preference to XRRGetScreenInfo * to avoid unneeded round trips to the X server. These are new * in protocol version 0.1. */ XRRScreenConfiguration *XRRScreenConfig(Display *dpy, int screen); XRRScreenConfiguration *XRRConfig(Screen *screen); void XRRSelectInput(Display *dpy, Window window, int mask); /* * the following are always safe to call, even if RandR is not implemented * on a screen */ Rotation XRRRotations(Display *dpy, int screen, Rotation *current_rotation); XRRScreenSize *XRRSizes(Display *dpy, int screen, int *nsizes); short *XRRRates (Display *dpy, int screen, int sizeID, int *nrates); Time XRRTimes (Display *dpy, int screen, Time *config_timestamp); /* * intended to take RRScreenChangeNotify, or * ConfigureNotify (on the root window) * returns 1 if it is an event type it understands, 0 if not */ int XRRUpdateConfiguration(XEvent *event); _XFUNCPROTOEND #endif /* _XRANDR_H_ */ Other Java examples (source code examples)Here is a short list of links related to this Java Xrandr.h source code file: |
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