| 1 | /** |
| 2 | * Copyright © 2009 Red Hat, Inc. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice (including the next |
| 12 | * paragraph) shall be included in all copies or substantial portions of the |
| 13 | * Software. |
| 14 | * |
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 21 | * DEALINGS IN THE SOFTWARE. |
| 22 | */ |
| 23 | |
| 24 | #ifdef HAVE_DIX_CONFIG_H |
| 25 | #include <dix-config.h> |
| 26 | #endif |
| 27 | #include <stdint.h> |
| 28 | #include <X11/Xatom.h> |
| 29 | #include "input.h" |
| 30 | #include "inputstr.h" |
| 31 | #include "scrnintstr.h" |
| 32 | #include "exevents.h" |
| 33 | #include "extinit.h" |
| 34 | #include "xkbsrv.h" |
| 35 | #include "xserver-properties.h" |
| 36 | #include "syncsrv.h" |
| 37 | |
| 38 | /** |
| 39 | */ |
| 40 | |
| 41 | /* from Xext/xtest.c */ |
| 42 | extern DeviceIntPtr xtestpointer, xtestkeyboard; |
| 43 | |
| 44 | /* Needed for the screen setup, otherwise we crash during sprite initialization */ |
| 45 | static Bool |
| 46 | device_cursor_init(DeviceIntPtr dev, ScreenPtr screen) |
| 47 | { |
| 48 | return TRUE; |
| 49 | } |
| 50 | |
| 51 | static void |
| 52 | device_cursor_cleanup(DeviceIntPtr dev, ScreenPtr screen) |
| 53 | { |
| 54 | } |
| 55 | |
| 56 | static void |
| 57 | xtest_init_devices(void) |
| 58 | { |
| 59 | ScreenRec screen; |
| 60 | ClientRec server_client; |
| 61 | |
| 62 | /* random stuff that needs initialization */ |
| 63 | memset(&screen, 0, sizeof(screen)); |
| 64 | screenInfo.numScreens = 1; |
| 65 | screenInfo.screens[0] = &screen; |
| 66 | screen.myNum = 0; |
| 67 | screen.id = 100; |
| 68 | screen.width = 640; |
| 69 | screen.height = 480; |
| 70 | screen.DeviceCursorInitialize = device_cursor_init; |
| 71 | screen.DeviceCursorCleanup = device_cursor_cleanup; |
| 72 | dixResetPrivates(); |
| 73 | serverClient = &server_client; |
| 74 | InitClient(serverClient, 0, (pointer) NULL); |
| 75 | if (!InitClientResources(serverClient)) /* for root resources */ |
| 76 | FatalError("couldn't init server resources"); |
| 77 | InitAtoms(); |
| 78 | SyncExtensionInit(); |
| 79 | |
| 80 | /* this also inits the xtest devices */ |
| 81 | InitCoreDevices(); |
| 82 | |
| 83 | assert(xtestpointer); |
| 84 | assert(xtestkeyboard); |
| 85 | assert(IsXTestDevice(xtestpointer, NULL)); |
| 86 | assert(IsXTestDevice(xtestkeyboard, NULL)); |
| 87 | assert(IsXTestDevice(xtestpointer, inputInfo.pointer)); |
| 88 | |
| 89 | assert(IsXTestDevice(xtestkeyboard, inputInfo.keyboard)); |
| 90 | assert(GetXTestDevice(inputInfo.pointer) == xtestpointer); |
| 91 | |
| 92 | assert(GetXTestDevice(inputInfo.keyboard) == xtestkeyboard); |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * Each xtest devices has a property attached marking it. This property |
| 97 | * cannot be changed. |
| 98 | */ |
| 99 | static void |
| 100 | xtest_properties(void) |
| 101 | { |
| 102 | int rc; |
| 103 | char value = 1; |
| 104 | XIPropertyValuePtr prop; |
| 105 | Atom xtest_prop = XIGetKnownProperty(XI_PROP_XTEST_DEVICE); |
| 106 | |
| 107 | rc = XIGetDeviceProperty(xtestpointer, xtest_prop, &prop); |
| 108 | assert(rc == Success); |
| 109 | assert(prop); |
| 110 | |
| 111 | rc = XIGetDeviceProperty(xtestkeyboard, xtest_prop, &prop); |
| 112 | assert(rc == Success); |
| 113 | assert(prop != NULL); |
| 114 | |
| 115 | rc = XIChangeDeviceProperty(xtestpointer, xtest_prop, |
| 116 | XA_INTEGER, 8, PropModeReplace, 1, &value, |
| 117 | FALSE); |
| 118 | assert(rc == BadAccess); |
| 119 | rc = XIChangeDeviceProperty(xtestkeyboard, xtest_prop, |
| 120 | XA_INTEGER, 8, PropModeReplace, 1, &value, |
| 121 | FALSE); |
| 122 | assert(rc == BadAccess); |
| 123 | } |
| 124 | |
| 125 | int |
| 126 | main(int argc, char **argv) |
| 127 | { |
| 128 | xtest_init_devices(); |
| 129 | xtest_properties(); |
| 130 | |
| 131 | return 0; |
| 132 | } |