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a09e091a JB |
1 | /* |
2 | ||
3 | Copyright 1993, 1998 The Open Group | |
4 | ||
5 | Permission to use, copy, modify, distribute, and sell this software and its | |
6 | documentation for any purpose is hereby granted without fee, provided that | |
7 | the above copyright notice appear in all copies and that both that | |
8 | copyright notice and this permission notice appear in supporting | |
9 | documentation. | |
10 | ||
11 | The above copyright notice and this permission notice shall be included | |
12 | in all copies or substantial portions of the Software. | |
13 | ||
14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
15 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
16 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
17 | IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
18 | OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
19 | ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
20 | OTHER DEALINGS IN THE SOFTWARE. | |
21 | ||
22 | Except as contained in this notice, the name of The Open Group shall | |
23 | not be used in advertising or otherwise to promote the sale, use or | |
24 | other dealings in this Software without prior written authorization | |
25 | from The Open Group. | |
26 | ||
27 | */ | |
28 | ||
29 | #ifdef HAVE_XWIN_CONFIG_H | |
30 | #include <xwin-config.h> | |
31 | #endif | |
32 | #include "win.h" | |
33 | #include "dixstruct.h" | |
34 | #include "inputstr.h" | |
35 | ||
36 | /* | |
37 | * Local function prototypes | |
38 | */ | |
39 | ||
40 | #ifdef XWIN_CLIPBOARD | |
41 | int winProcEstablishConnection(ClientPtr /* client */ ); | |
42 | int winProcSetSelectionOwner(ClientPtr /* client */ ); | |
43 | #endif | |
44 | ||
45 | /* | |
46 | * Local global declarations | |
47 | */ | |
48 | ||
49 | DeviceIntPtr g_pwinPointer; | |
50 | DeviceIntPtr g_pwinKeyboard; | |
51 | ||
52 | /* Called from dix/devices.c */ | |
53 | /* | |
54 | * All of our keys generate up and down transition notifications, | |
55 | * so all of our keys can be used as modifiers. | |
56 | * | |
57 | * An example of a modifier is mapping the A key to the Control key. | |
58 | * A has to be a legal modifier. I think. | |
59 | */ | |
60 | ||
61 | Bool | |
62 | LegalModifier(unsigned int uiKey, DeviceIntPtr pDevice) | |
63 | { | |
64 | return TRUE; | |
65 | } | |
66 | ||
67 | /* Called from dix/dispatch.c */ | |
68 | /* | |
69 | * Run through the Windows message queue(s) one more time. | |
70 | * Tell mi to dequeue the events that we have sent it. | |
71 | */ | |
72 | void | |
73 | ProcessInputEvents(void) | |
74 | { | |
75 | #if 0 | |
76 | ErrorF("ProcessInputEvents\n"); | |
77 | #endif | |
78 | ||
79 | mieqProcessInputEvents(); | |
80 | ||
81 | #if 0 | |
82 | ErrorF("ProcessInputEvents - returning\n"); | |
83 | #endif | |
84 | } | |
85 | ||
86 | void | |
87 | DDXRingBell(int volume, int pitch, int duration) | |
88 | { | |
89 | /* winKeybdBell is used instead */ | |
90 | return; | |
91 | } | |
92 | ||
93 | /* See Porting Layer Definition - p. 17 */ | |
94 | void | |
95 | InitInput(int argc, char *argv[]) | |
96 | { | |
97 | #if CYGDEBUG | |
98 | winDebug("InitInput\n"); | |
99 | #endif | |
100 | ||
101 | #ifdef XWIN_CLIPBOARD | |
102 | /* | |
103 | * Wrap some functions at every generation of the server. | |
104 | */ | |
105 | if (InitialVector[2] != winProcEstablishConnection) { | |
106 | winProcEstablishConnectionOrig = InitialVector[2]; | |
107 | InitialVector[2] = winProcEstablishConnection; | |
108 | } | |
109 | #endif | |
110 | ||
111 | g_pwinPointer = AddInputDevice(serverClient, winMouseProc, TRUE); | |
112 | g_pwinKeyboard = AddInputDevice(serverClient, winKeybdProc, TRUE); | |
113 | g_pwinPointer->name = strdup("Windows mouse"); | |
114 | g_pwinKeyboard->name = strdup("Windows keyboard"); | |
115 | ||
116 | mieqInit(); | |
117 | ||
118 | /* Initialize the mode key states */ | |
119 | winInitializeModeKeyStates(); | |
120 | ||
121 | #ifdef HAS_DEVWINDOWS | |
122 | /* Only open the windows message queue device once */ | |
123 | if (g_fdMessageQueue == WIN_FD_INVALID) { | |
124 | /* Open a file descriptor for the Windows message queue */ | |
125 | g_fdMessageQueue = open(WIN_MSG_QUEUE_FNAME, O_RDONLY); | |
126 | ||
127 | if (g_fdMessageQueue == -1) { | |
128 | FatalError("InitInput - Failed opening %s\n", WIN_MSG_QUEUE_FNAME); | |
129 | } | |
130 | ||
131 | /* Add the message queue as a device to wait for in WaitForSomething */ | |
132 | AddEnabledDevice(g_fdMessageQueue); | |
133 | } | |
134 | #endif | |
135 | ||
136 | #if CYGDEBUG | |
137 | winDebug("InitInput - returning\n"); | |
138 | #endif | |
139 | } | |
140 | ||
141 | void | |
142 | CloseInput(void) | |
143 | { | |
144 | mieqFini(); | |
145 | } |