blob: 439f204b37374e4d1ea79743ad3c1b0539496ac8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
/* Copyright (C) 2000 Free Software Foundation
This file is part of libgcj.
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
#include <X11/Xlib.h>
#include <gcj/cni.h>
#include <gnu/gcj/RawData.h>
#include <java/lang/RuntimeException.h>
#include <java/lang/System.h>
#include <java/io/PrintStream.h>
#include <gnu/gcj/xlib/Display.h>
#include <gnu/gcj/xlib/Window.h>
#include <gnu/gcj/xlib/XAnyEvent.h>
#include <gnu/gcj/xlib/XExposeEvent.h>
#include <gnu/gcj/xlib/XException.h>
void gnu::gcj::xlib::XAnyEvent::init()
{
::XEvent* event = new ::XEvent;
structure = reinterpret_cast<gnu::gcj::RawData*>(event);
}
void gnu::gcj::xlib::XAnyEvent::finalize()
{
delete structure;
structure = 0;
}
void gnu::gcj::xlib::XAnyEvent::loadNext()
{
::Display* dpy = (::Display*) display->display;
::XEvent* evt = (::XEvent*) structure;
XNextEvent(dpy, evt);
// What does XNextEvent return?
}
jint gnu::gcj::xlib::XAnyEvent::getType()
{
::XEvent* event = (::XEvent*) structure;
return event->type;
}
void gnu::gcj::xlib::XAnyEvent::setType(jint type)
{
::XEvent* event = (::XEvent*) structure;
event->type = type;
}
gnu::gcj::xlib::Window* gnu::gcj::xlib::XAnyEvent::getWindow()
{
::XEvent* event = (::XEvent*) structure;
return display->getWindow(event->xany.window);
}
void gnu::gcj::xlib::XAnyEvent::setWindow(gnu::gcj::xlib::Window* window)
{
::XEvent* event = (::XEvent*) structure;
event->xany.window = window->getXID();
}
jlong gnu::gcj::xlib::XAnyEvent::getSerial()
{
::XEvent* event = (::XEvent*) structure;
return event->xany.serial;
}
void gnu::gcj::xlib::XAnyEvent::send(gnu::gcj::xlib::Window* destination,
jboolean propagate, jlong mask)
{
::Display* dpy = (::Display*) display->display;
::XEvent* event = (::XEvent*) structure;
Status status =
XSendEvent(dpy, destination->getXID(), propagate ? True : False,
mask, event);
switch (status)
{
case 0:
throw new XException(JvNewStringLatin1("conversion to wire "
"protocol failed"));
case BadWindow:
case BadValue:
throw new XException(display, status);
default:
/* All other return values indicate success. Ie. (status ==
1) indicates success, not BadRequest. */
; // NOP
}
}
|