git.demorecorder.com Git - free-sw/xcb/proto/blob - src/xinput.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <!--
   3 Copyright (C) 2006 Peter Hutterer
   4 Copyright (C) 2013 Daniel Martin
   5 All Rights Reserved.
   6
   7 Permission is hereby granted, free of charge, to any person obtaining a copy
   8 of this software and associated documentation files (the "Software"), to deal
   9 in the Software without restriction, including without limitation the rights
  10 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11 copies of the Software, and to permit persons to whom the Software is
  12 furnished to do so, subject to the following conditions:
  13
  14 The above copyright notice and this permission notice shall be included in all
  15 copies or substantial portions of the Software.
  16
  17 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20 AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  21 ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  22 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23
  24 Except as contained in this notice, the names of the authors or their
  25 institutions shall not be used in advertising or otherwise to promote the
  26 sale, use or other dealings in this Software without prior written
  27 authorization from the authors.
  28 -->
  29
  30 <!-- Specifications:
  31      http://cgit.freedesktop.org/xorg/proto/inputproto/tree/specs/XIproto.txt
  32      http://cgit.freedesktop.org/xorg/proto/inputproto/tree/specs/XI2proto.txt
  33 -->
  34
  35 <!-- TODO: Things which need to be done for full XInput support
  36         but cannot be done now ( August 18, 2014 ) with the current feature-set
  37         of the xml and the generator:
  38
  39 *****
  40
  41 replace "uninterpreted_data" or similar constructs
  42 with a semantic that shows how to interpret this data.
  43 This requires enhancements to the xml-schema and generator such as union with selector.
  44
  45 This will, e.g., be necessary for automatically generated byte-order conversion code,
  46 which will, e.g., be necessary for server-side xcb.
  47
  48 This affects the following:
  49 * SendExtensionEvent member "events"
  50
  51 *****
  52
  53 xml and generator have to support <popcount> of all members of a list
  54
  55 This is needed for the following XI2-events ( and eventcopies thereof )
  56         KeyPress
  57         ButtonPress
  58         RawKeyPress
  59         RawKeyPress
  60         RawButtonPress
  61         TouchBegin
  62         RawTouchBegin
  63
  64 *****
  65
  66 Parametrized structs
  67
  68 This is needed for being able to use the value of the field
  69 "num_axes" of the GetDeviceMotionEvents-reply
  70 in struct DeviceTimeCoord.
  71
  72 *****
  73
  74 -->
  75
  76
  77 <xcb header="xinput" extension-xname="XInputExtension" extension-name="Input"
  78      major-version="2" minor-version="3">
  79     <import>xfixes</import>
  80     <import>xproto</import>
  81
  82     <!-- ⋅⋅⋅ Types (v1.0) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
  83
  84     <typedef oldname="CARD32" newname="EventClass" />
  85     <typedef oldname="CARD8"  newname="KeyCode" />
  86
  87     <!-- ⋅⋅⋅ Types (v2.0) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
  88
  89     <typedef oldname="CARD16" newname="DeviceId" />
  90     <typedef oldname="INT32"  newname="FP1616" />
  91
  92     <struct name="FP3232">
  93         <field type="INT32"  name="integral" />
  94         <field type="CARD32" name="frac" />
  95     </struct>
  96
  97     <!-- ⋅⋅⋅ Requests (v1.0) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
  98
  99     <!-- GetExtensionVersion -->
 100
 101     <request name="GetExtensionVersion" opcode="1">
 102         <field type="CARD16" name="name_len" />
 103         <pad bytes="2" />
 104         <list type="char" name="name">
 105             <fieldref>name_len</fieldref>
 106         </list>
 107         <reply>
 108             <field type="CARD8"  name="xi_reply_type" />
 109             <field type="CARD16" name="server_major" />
 110             <field type="CARD16" name="server_minor" />
 111             <field type="BOOL"   name="present" />
 112             <pad bytes="19" />
 113         </reply>
 114     </request>
 115
 116     <!-- ListInputDevices -->
 117
 118     <enum name="DeviceUse">
 119         <item name="IsXPointer">           <value>0</value> </item>
 120         <item name="IsXKeyboard">          <value>1</value> </item>
 121         <item name="IsXExtensionDevice">   <value>2</value> </item>
 122         <item name="IsXExtensionKeyboard"> <value>3</value> </item>
 123         <item name="IsXExtensionPointer">  <value>4</value> </item>
 124     </enum>
 125
 126     <enum name="InputClass">
 127         <item name="Key">       <value>0</value> </item>
 128         <item name="Button">    <value>1</value> </item>
 129         <item name="Valuator">  <value>2</value> </item>
 130         <item name="Feedback">  <value>3</value> </item>
 131         <item name="Proximity"> <value>4</value> </item>
 132         <item name="Focus">     <value>5</value> </item>
 133         <item name="Other">     <value>6</value> </item>
 134         <!--
 135                value Attach=7 is still contained in XI.h as "#define AttachClass"
 136                but it was never transmitted over the protocol.
 137                (It was used to tag a fake class created by libXi).
 138
 139                Even the creation of that fake class has been dropped
 140                from libXi in 2009 by the following change:
 141                http://cgit.freedesktop.org/xorg/lib/libXi/commit/?id=62858c426e6de1b99df660251737233afd335302
 142
 143                <item name="Attach">    <value>7</value> </item>
 144         -->
 145     </enum>
 146
 147     <enum name="ValuatorMode">
 148         <item name="Relative"> <value>0</value> </item>
 149         <item name="Absolute"> <value>1</value> </item>
 150     </enum>
 151
 152     <struct name="DeviceInfo">
 153         <field type="ATOM"  name="device_type" />
 154         <field type="CARD8" name="device_id" />
 155         <field type="CARD8" name="num_class_info" />
 156         <field type="CARD8" name="device_use" enum="DeviceUse" />
 157         <pad bytes="1" />
 158     </struct>
 159
 160     <struct name="AxisInfo">
 161         <field type="CARD32" name="resolution" />
 162         <field type="INT32"  name="minimum" />
 163         <field type="INT32"  name="maximum" />
 164     </struct>
 165
 166     <struct name="InputInfo">
 167         <field type="CARD8" name="class_id" enum="InputClass" />
 168         <field type="CARD8" name="len" />
 169         <switch name="info">
 170             <fieldref>class_id</fieldref>
 171             <case name="key">
 172                 <enumref ref="InputClass">Key</enumref>
 173                 <field type="KeyCode" name="min_keycode" />
 174                 <field type="KeyCode" name="max_keycode" />
 175                 <field type="CARD16"  name="num_keys" />
 176                 <pad bytes="2" />
 177             </case>
 178             <case name="button">
 179                 <enumref ref="InputClass">Button</enumref>
 180                 <field type="CARD16"    name="num_buttons" />
 181             </case>
 182             <case name="valuator">
 183                 <enumref ref="InputClass">Valuator</enumref>
 184                 <field type="CARD8"   name="axes_len" />
 185                 <field type="CARD8"   name="mode" enum="ValuatorMode" />
 186                 <field type="CARD32"  name="motion_size" />
 187                 <list type="AxisInfo" name="axes">
 188                     <fieldref>axes_len</fieldref>
 189                 </list>
 190             </case>
 191         </switch>
 192     </struct>
 193
 194     <request name="ListInputDevices" opcode="2">
 195         <reply>
 196             <field type="CARD8" name="xi_reply_type" />
 197             <field type="CARD8" name="devices_len" />
 198             <pad bytes="23" />
 199             <list type="DeviceInfo" name="devices">
 200                 <fieldref>devices_len</fieldref>
 201             </list>
 202             <list type="InputInfo" name="infos">
 203                 <sumof ref="devices">
 204                         <fieldref>num_class_info</fieldref>
 205                 </sumof>
 206             </list>
 207             <list type="STR" name="names">
 208                 <fieldref>devices_len</fieldref>
 209             </list>
 210             <pad align="4" />
 211         </reply>
 212     </request>
 213
 214     <!-- OpenDevice -->
 215
 216     <struct name="InputClassInfo">
 217         <field type="CARD8" name="class_id" enum="InputClass" />
 218         <field type="CARD8" name="event_type_base" />
 219     </struct>
 220
 221     <request name="OpenDevice" opcode="3">
 222         <field type="CARD8" name="device_id" />
 223         <pad bytes="3" />
 224         <reply>
 225             <field type="CARD8" name="xi_reply_type" />
 226             <field type="CARD8" name="num_classes" />
 227             <pad bytes="23" />
 228             <list type="InputClassInfo" name="class_info">
 229                 <fieldref>num_classes</fieldref>
 230             </list>
 231             <pad align="4" />
 232         </reply>
 233     </request>
 234
 235     <!-- CloseDevice -->
 236
 237     <request name="CloseDevice" opcode="4">
 238         <field type="CARD8" name="device_id" />
 239         <pad bytes="3" />
 240     </request>
 241
 242     <!-- SetDeviceMode -->
 243
 244     <request name="SetDeviceMode" opcode="5">
 245         <field type="CARD8" name="device_id" />
 246         <field type="CARD8" name="mode" enum="ValuatorMode" />
 247         <pad bytes="2" />
 248         <reply>
 249             <field type="CARD8" name="xi_reply_type" />
 250             <!-- values for status: 0: Success, 1: AlreadyGrabbed -->
 251             <field type="CARD8" name="status" enum="GrabStatus" />
 252             <pad bytes="23" />
 253         </reply>
 254     </request>
 255
 256     <!-- SelectExtensionEvent -->
 257
 258     <request name="SelectExtensionEvent" opcode="6">
 259         <field type="WINDOW" name="window" />
 260         <field type="CARD16" name="num_classes" />
 261         <pad bytes="2" />
 262         <list type="EventClass" name="classes">
 263             <fieldref>num_classes</fieldref>
 264         </list>
 265     </request>
 266
 267     <!-- GetSelectedExtensionEvents -->
 268
 269     <request name="GetSelectedExtensionEvents" opcode="7">
 270         <field type="WINDOW" name="window" />
 271         <reply>
 272             <field type="CARD8"  name="xi_reply_type" />
 273             <field type="CARD16" name="num_this_classes" />
 274             <field type="CARD16" name="num_all_classes" />
 275             <pad bytes="20" />
 276             <list type="EventClass" name="this_classes">
 277                 <fieldref>num_this_classes</fieldref>
 278             </list>
 279             <list type="EventClass" name="all_classes">
 280                 <fieldref>num_all_classes</fieldref>
 281             </list>
 282         </reply>
 283     </request>
 284
 285     <!-- ChangeDeviceDontPropagateList -->
 286
 287     <enum name="PropagateMode">
 288         <item name="AddToList">      <value>0</value> </item>
 289         <item name="DeleteFromList"> <value>1</value> </item>
 290     </enum>
 291
 292     <request name="ChangeDeviceDontPropagateList" opcode="8">
 293         <field type="WINDOW" name="window" />
 294         <field type="CARD16" name="num_classes" />
 295         <field type="CARD8"  name="mode" enum="PropagateMode" />
 296         <pad bytes="1" />
 297         <list type="EventClass" name="classes">
 298             <fieldref>num_classes</fieldref>
 299         </list>
 300     </request>
 301
 302     <!-- GetDeviceDontPropagateList -->
 303
 304     <request name="GetDeviceDontPropagateList" opcode="9">
 305         <field type="WINDOW" name="window" />
 306         <reply>
 307             <field type="CARD8"  name="xi_reply_type" />
 308             <field type="CARD16" name="num_classes" />
 309             <pad bytes="22" />
 310             <list type="EventClass" name="classes">
 311                 <fieldref>num_classes</fieldref>
 312             </list>
 313         </reply>
 314     </request>
 315
 316     <!-- GetDeviceMotionEvents -->
 317
 318     <struct name="DeviceTimeCoord">
 319         <field type="TIMESTAMP" name="time" />
 320         <!-- Uninterpreted: list (axisvalues) of INT32,
 321                             length is num_axes from GetDeviceMotionEvents -->
 322     </struct>
 323
 324     <request name="GetDeviceMotionEvents" opcode="10">
 325         <field type="TIMESTAMP" name="start" />
 326         <field type="TIMESTAMP" name="stop" altenum="Time" />
 327         <field type="CARD8"     name="device_id" />
 328         <pad bytes="3"/>
 329         <reply>
 330             <field type="CARD8"  name="xi_reply_type" />
 331             <field type="CARD32" name="num_events" />
 332             <field type="CARD8"  name="num_axes" />
 333             <field type="CARD8"  name="device_mode" enum="ValuatorMode" />
 334             <pad bytes="18" />
 335             <!-- Uninterpreted: list (events) of DeviceTimeCoord structures -->
 336         </reply>
 337     </request>
 338
 339     <!-- ChangeKeyboardDevice -->
 340
 341     <request name="ChangeKeyboardDevice" opcode="11">
 342         <field type="CARD8" name="device_id" />
 343         <pad bytes="3" />
 344         <reply>
 345             <field type="CARD8" name="xi_reply_type" />
 346             <!-- only the following GrabStatus-values are valid here:
 347                  "Success", "AlreadyGrabbed", and "Frozen"
 348             -->
 349             <field type="CARD8" name="status" enum="GrabStatus" />
 350             <pad bytes="23" />
 351         </reply>
 352     </request>
 353
 354     <!-- ChangePointerDevice -->
 355
 356     <request name="ChangePointerDevice" opcode="12">
 357         <field type="CARD8" name="x_axis" />
 358         <field type="CARD8" name="y_axis" />
 359         <field type="CARD8" name="device_id" />
 360         <pad bytes="1" />
 361         <reply>
 362             <field type="CARD8" name="xi_reply_type" />
 363             <!-- only the following GrabStatus-values are valid here:
 364                  "Success", "AlreadyGrabbed", and "Frozen"
 365             -->
 366             <field type="CARD8" name="status" enum="GrabStatus" />
 367             <pad bytes="23" />
 368         </reply>
 369     </request>
 370
 371     <!-- GrabDevice -->
 372
 373     <request name="GrabDevice" opcode="13">
 374         <field type="WINDOW"    name="grab_window" />
 375         <field type="TIMESTAMP" name="time" altenum="Time" />
 376         <field type="CARD16"    name="num_classes" />
 377         <field type="CARD8"     name="this_device_mode" enum="GrabMode" />
 378         <field type="CARD8"     name="other_device_mode" enum="GrabMode" />
 379         <field type="BOOL"      name="owner_events" />
 380         <field type="CARD8"     name="device_id" />
 381         <pad bytes="2" />
 382         <list type="EventClass" name="classes">
 383             <fieldref>num_classes</fieldref>
 384         </list>
 385         <reply>
 386             <field type="CARD8" name="xi_reply_type" />
 387             <field type="CARD8" name="status" enum="GrabStatus" />
 388             <pad bytes="23" />
 389         </reply>
 390     </request>
 391
 392     <!-- UngrabDevice -->
 393
 394     <request name="UngrabDevice" opcode="14">
 395         <field type="TIMESTAMP" name="time" altenum="Time" />
 396         <field type="CARD8"     name="device_id" />
 397         <pad bytes="3" />
 398     </request>
 399
 400     <!-- GrabDeviceKey -->
 401
 402     <enum name="ModifierDevice">
 403         <item name="UseXKeyboard"><value>255</value></item> <!-- 0xff -->
 404     </enum>
 405
 406     <request name="GrabDeviceKey" opcode="15">
 407         <field type="WINDOW" name="grab_window" />
 408         <field type="CARD16" name="num_classes" />
 409         <field type="CARD16" name="modifiers" mask="ModMask" />
 410         <field type="CARD8"  name="modifier_device" altenum="ModifierDevice" />
 411         <field type="CARD8"  name="grabbed_device" />
 412         <field type="CARD8"  name="key" altenum="Grab" />
 413         <field type="CARD8"  name="this_device_mode" enum="GrabMode" />
 414         <field type="CARD8"  name="other_device_mode" enum="GrabMode" />
 415         <field type="BOOL"   name="owner_events" />
 416         <pad bytes="2" />
 417         <list type="EventClass" name="classes">
 418             <fieldref>num_classes</fieldref>
 419         </list>
 420     </request>
 421
 422     <!-- UngrabDeviceKey -->
 423
 424     <request name="UngrabDeviceKey" opcode="16">
 425         <field type="WINDOW" name="grabWindow" />
 426         <field type="CARD16" name="modifiers" mask="ModMask" />
 427         <field type="CARD8"  name="modifier_device" altenum="ModifierDevice" />
 428         <field type="CARD8"  name="key" altenum="Grab" />
 429         <field type="CARD8"  name="grabbed_device" />
 430     </request>
 431
 432     <!-- GrabDeviceButton -->
 433
 434     <request name="GrabDeviceButton" opcode="17">
 435         <field type="WINDOW" name="grab_window" />
 436         <field type="CARD8"  name="grabbed_device" />
 437         <field type="CARD8"  name="modifier_device" altenum="ModifierDevice" />
 438         <field type="CARD16" name="num_classes" />
 439         <field type="CARD16" name="modifiers" mask="ModMask" />
 440         <field type="CARD8"  name="this_device_mode" enum="GrabMode" />
 441         <field type="CARD8"  name="other_device_mode" enum="GrabMode" />
 442         <field type="CARD8"  name="button" altenum="Grab" />
 443         <field type="BOOL"   name="owner_events" />
 444         <pad bytes="2" />
 445         <list type="EventClass" name="classes">
 446             <fieldref>num_classes</fieldref>
 447         </list>
 448     </request>
 449
 450     <!-- UngrabDeviceButton -->
 451
 452     <request name="UngrabDeviceButton" opcode="18">
 453         <field type="WINDOW" name="grab_window" />
 454         <field type="CARD16" name="modifiers" mask="ModMask" />
 455         <field type="CARD8"  name="modifier_device" altenum="ModifierDevice" />
 456         <field type="CARD8"  name="button" altenum="Grab" />
 457         <field type="CARD8"  name="grabbed_device" />
 458         <pad bytes="3" />
 459     </request>
 460
 461     <!-- AllowDeviceEvents -->
 462
 463     <enum name="DeviceInputMode">
 464         <item name="AsyncThisDevice">   <value>0</value> </item>
 465         <item name="SyncThisDevice">    <value>1</value> </item>
 466         <item name="ReplayThisDevice">  <value>2</value> </item>
 467         <item name="AsyncOtherDevices"> <value>3</value> </item>
 468         <item name="AsyncAll">          <value>4</value> </item>
 469         <item name="SyncAll">           <value>5</value> </item>
 470     </enum>
 471
 472     <request name="AllowDeviceEvents" opcode="19">
 473         <field type="TIMESTAMP" name="time" altenum="Time" />
 474         <field type="CARD8"     name="mode" enum="DeviceInputMode" />
 475         <field type="CARD8"     name="device_id" />
 476         <pad bytes="2" />
 477     </request>
 478
 479     <!-- GetDeviceFocus -->
 480
 481     <request name="GetDeviceFocus" opcode="20">
 482         <field type="CARD8" name="device_id" />
 483         <pad bytes="3" />
 484         <reply>
 485             <field type="CARD8"     name="xi_reply_type" />
 486             <field type="WINDOW"    name="focus" altenum="InputFocus" />
 487             <field type="TIMESTAMP" name="time" />
 488             <field type="CARD8"     name="revert_to" enum="InputFocus" />
 489             <pad bytes="15" />
 490         </reply>
 491     </request>
 492
 493     <!-- SetDeviceFocus -->
 494
 495     <request name="SetDeviceFocus" opcode="21">
 496         <field type="WINDOW"    name="focus" altenum="InputFocus" />
 497         <field type="TIMESTAMP" name="time" altenum="Time" />
 498         <field type="CARD8"     name="revert_to" enum="InputFocus" />
 499         <field type="CARD8"     name="device_id" />
 500         <pad bytes="2" />
 501     </request>
 502
 503     <!-- GetFeedbackControl -->
 504
 505     <enum name="FeedbackClass">
 506         <item name="Keyboard"> <value>0</value> </item>
 507         <item name="Pointer">  <value>1</value> </item>
 508         <item name="String">   <value>2</value> </item>
 509         <item name="Integer">  <value>3</value> </item>
 510         <item name="Led">      <value>4</value> </item>
 511         <item name="Bell">     <value>5</value> </item>
 512     </enum>
 513
 514     <struct name="KbdFeedbackState">
 515         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 516         <field type="CARD8"  name="feedback_id" />
 517         <field type="CARD16" name="len" />
 518         <field type="CARD16" name="pitch" />
 519         <field type="CARD16" name="duration" />
 520         <field type="CARD32" name="led_mask" />
 521         <field type="CARD32" name="led_values" />
 522         <field type="BOOL"   name="global_auto_repeat" />
 523         <field type="CARD8"  name="click" />
 524         <field type="CARD8"  name="percent" />
 525         <pad bytes="1" />
 526         <list type="CARD8" name="auto_repeats">
 527             <value>32</value>
 528         </list>
 529     </struct>
 530
 531     <struct name="PtrFeedbackState">
 532         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 533         <field type="CARD8"  name="feedback_id" />
 534         <field type="CARD16" name="len" />
 535         <pad bytes="2" />
 536         <field type="CARD16" name="accel_num" />
 537         <field type="CARD16" name="accel_denom" />
 538         <field type="CARD16" name="threshold" />
 539     </struct>
 540
 541     <struct name="IntegerFeedbackState">
 542         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 543         <field type="CARD8"  name="feedback_id" />
 544         <field type="CARD16" name="len" />
 545         <field type="CARD32" name="resolution" />
 546         <field type="INT32"  name="min_value" />
 547         <field type="INT32"  name="max_value" />
 548     </struct>
 549
 550     <struct name="StringFeedbackState">
 551         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 552         <field type="CARD8"  name="feedback_id" />
 553         <field type="CARD16" name="len" />
 554         <field type="CARD16" name="max_symbols" />
 555         <field type="CARD16" name="num_keysyms" />
 556         <list type="KEYSYM"  name="keysyms">
 557             <fieldref>num_keysyms</fieldref>
 558         </list>
 559     </struct>
 560
 561     <struct name="BellFeedbackState">
 562         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 563         <field type="CARD8"  name="feedback_id" />
 564         <field type="CARD16" name="len" />
 565         <field type="CARD8"  name="percent" />
 566         <pad bytes="3" />
 567         <field type="CARD16" name="pitch" />
 568         <field type="CARD16" name="duration" />
 569     </struct>
 570
 571     <struct name="LedFeedbackState">
 572         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 573         <field type="CARD8"  name="feedback_id" />
 574         <field type="CARD16" name="len" />
 575         <field type="CARD32" name="led_mask" />
 576         <field type="CARD32" name="led_values" />
 577     </struct>
 578
 579     <struct name="FeedbackState">
 580         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 581         <field type="CARD8"  name="feedback_id" />
 582         <field type="CARD16" name="len" />
 583         <switch name="data">
 584             <fieldref>class_id</fieldref>
 585             <case name="keyboard">
 586                 <enumref ref="FeedbackClass">Keyboard</enumref>
 587                 <field type="CARD16" name="pitch" />
 588                 <field type="CARD16" name="duration" />
 589                 <field type="CARD32" name="led_mask" />
 590                 <field type="CARD32" name="led_values" />
 591                 <field type="BOOL"   name="global_auto_repeat" />
 592                 <field type="CARD8"  name="click" />
 593                 <field type="CARD8"  name="percent" />
 594                 <pad bytes="1" />
 595                 <list type="CARD8" name="auto_repeats">
 596                     <value>32</value>
 597                 </list>
 598             </case>
 599             <case name="pointer">
 600                 <enumref ref="FeedbackClass">Pointer</enumref>
 601                 <pad bytes="2" />
 602                 <field type="CARD16" name="accel_num" />
 603                 <field type="CARD16" name="accel_denom" />
 604                 <field type="CARD16" name="threshold" />
 605             </case>
 606             <case name="string">
 607                 <enumref ref="FeedbackClass">String</enumref>
 608                 <field type="CARD16" name="max_symbols" />
 609                 <field type="CARD16" name="num_keysyms" />
 610                 <list type="KEYSYM"  name="keysyms">
 611                     <fieldref>num_keysyms</fieldref>
 612                 </list>
 613             </case>
 614             <case name="integer">
 615                 <enumref ref="FeedbackClass">Integer</enumref>
 616                 <field type="CARD32" name="resolution" />
 617                 <field type="INT32"  name="min_value" />
 618                 <field type="INT32"  name="max_value" />
 619             </case>
 620             <case name="led">
 621                 <enumref ref="FeedbackClass">Led</enumref>
 622                 <field type="CARD32" name="led_mask" />
 623                 <field type="CARD32" name="led_values" />
 624             </case>
 625             <case name="bell">
 626                 <enumref ref="FeedbackClass">Bell</enumref>
 627                 <field type="CARD8"  name="percent" />
 628                 <pad bytes="3" />
 629                 <field type="CARD16" name="pitch" />
 630                 <field type="CARD16" name="duration" />
 631             </case>
 632         </switch>
 633     </struct>
 634
 635     <request name="GetFeedbackControl" opcode="22">
 636         <field type="CARD8" name="device_id" />
 637         <pad bytes="3" />
 638         <reply>
 639             <field type="CARD8"  name="xi_reply_type" />
 640             <field type="CARD16" name="num_feedbacks" />
 641             <pad bytes="22" />
 642             <list type="FeedbackState" name="feedbacks">
 643                 <fieldref>num_feedbacks</fieldref>
 644             </list>
 645         </reply>
 646     </request>
 647
 648     <!-- ChangeFeedbackControl -->
 649
 650     <struct name="KbdFeedbackCtl">
 651         <field type="CARD8"   name="class_id" enum="FeedbackClass" />
 652         <field type="CARD8"   name="feedback_id" />
 653         <field type="CARD16"  name="len" />
 654         <field type="KeyCode" name="key" />
 655         <field type="CARD8"   name="auto_repeat_mode" />
 656         <field type="INT8"    name="key_click_percent" />
 657         <field type="INT8"    name="bell_percent" />
 658         <field type="INT16"   name="bell_pitch" />
 659         <field type="INT16"   name="bell_duration" />
 660         <field type="CARD32"  name="led_mask" />
 661         <field type="CARD32"  name="led_values" />
 662     </struct>
 663
 664     <struct name="PtrFeedbackCtl">
 665         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 666         <field type="CARD8"  name="feedback_id" />
 667         <field type="CARD16" name="len" />
 668         <pad bytes="2" />
 669         <field type="INT16"  name="num" />
 670         <field type="INT16"  name="denom" />
 671         <field type="INT16"  name="threshold" />
 672     </struct>
 673
 674     <struct name="IntegerFeedbackCtl">
 675         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 676         <field type="CARD8"  name="feedback_id" />
 677         <field type="CARD16" name="len" />
 678         <field type="INT32"  name="int_to_display" />
 679     </struct>
 680
 681     <struct name="StringFeedbackCtl">
 682         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 683         <field type="CARD8"  name="feedback_id" />
 684         <field type="CARD16" name="len" />
 685         <pad bytes="2" />
 686         <field type="CARD16" name="num_keysyms" />
 687         <list type="KEYSYM"  name="keysyms">
 688             <fieldref>num_keysyms</fieldref>
 689         </list>
 690     </struct>
 691
 692     <struct name="BellFeedbackCtl">
 693         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 694         <field type="CARD8"  name="feedback_id" />
 695         <field type="CARD16" name="len" />
 696         <field type="INT8"   name="percent" />
 697         <pad bytes="3" />
 698         <field type="INT16"  name="pitch" />
 699         <field type="INT16"  name="duration" />
 700     </struct>
 701
 702     <struct name="LedFeedbackCtl">
 703         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 704         <field type="CARD8"  name="feedback_id" />
 705         <field type="CARD16" name="len" />
 706         <field type="CARD32" name="led_mask" />
 707         <field type="CARD32" name="led_values" />
 708     </struct>
 709
 710     <struct name="FeedbackCtl">
 711         <field type="CARD8"  name="class_id" enum="FeedbackClass" />
 712         <field type="CARD8"  name="feedback_id" />
 713         <field type="CARD16" name="len" />
 714         <switch name="data">
 715             <fieldref>class_id</fieldref>
 716             <case name="keyboard">
 717                 <enumref ref="FeedbackClass">Keyboard</enumref>
 718                 <field type="KeyCode" name="key" />
 719                 <field type="CARD8"   name="auto_repeat_mode" />
 720                 <field type="INT8"    name="key_click_percent" />
 721                 <field type="INT8"    name="bell_percent" />
 722                 <field type="INT16"   name="bell_pitch" />
 723                 <field type="INT16"   name="bell_duration" />
 724                 <field type="CARD32"  name="led_mask" />
 725                 <field type="CARD32"  name="led_values" />
 726             </case>
 727             <case name="pointer">
 728                 <enumref ref="FeedbackClass">Pointer</enumref>
 729                 <pad bytes="2" />
 730                 <field type="INT16"  name="num" />
 731                 <field type="INT16"  name="denom" />
 732                 <field type="INT16"  name="threshold" />
 733             </case>
 734             <case name="string">
 735                 <enumref ref="FeedbackClass">String</enumref>
 736                 <pad bytes="2" />
 737                 <field type="CARD16" name="num_keysyms" />
 738                 <list type="KEYSYM"  name="keysyms">
 739                     <fieldref>num_keysyms</fieldref>
 740                 </list>
 741             </case>
 742             <case name="integer">
 743                 <enumref ref="FeedbackClass">Integer</enumref>
 744                 <field type="INT32"  name="int_to_display" />
 745             </case>
 746             <case name="led">
 747                 <enumref ref="FeedbackClass">Led</enumref>
 748                 <field type="CARD32" name="led_mask" />
 749                 <field type="CARD32" name="led_values" />
 750             </case>
 751             <case name="bell">
 752                 <enumref ref="FeedbackClass">Bell</enumref>
 753                 <field type="INT8"   name="percent" />
 754                 <pad bytes="3" />
 755                 <field type="INT16"  name="pitch" />
 756                 <field type="INT16"  name="duration" />
 757             </case>
 758         </switch>
 759     </struct>
 760
 761     <enum name="ChangeFeedbackControlMask">
 762         <item name="KeyClickPercent">  <bit>0</bit> </item> <!-- 0x01 -->
 763         <item name="Percent">          <bit>1</bit> </item> <!-- 0x02 -->
 764         <item name="Pitch">            <bit>2</bit> </item> <!-- 0x04 -->
 765         <item name="Duration">         <bit>3</bit> </item> <!-- 0x08 -->
 766         <item name="Led">              <bit>4</bit> </item> <!-- 0x10 -->
 767         <item name="LedMode">          <bit>5</bit> </item> <!-- 0x20 -->
 768         <item name="Key">              <bit>6</bit> </item> <!-- 0x40 -->
 769         <item name="AutoRepeatMode">   <bit>7</bit> </item> <!-- 0x80 -->
 770         <item name="String">           <bit>0</bit> </item> <!-- 0x01 -->
 771         <item name="Integer">          <bit>0</bit> </item> <!-- 0x01 -->
 772         <item name="AccelNum">         <bit>0</bit> </item> <!-- 0x01 -->
 773         <item name="AccelDenom">       <bit>1</bit> </item> <!-- 0x02 -->
 774         <item name="Threshold">        <bit>2</bit> </item> <!-- 0x04 -->
 775     </enum>
 776
 777     <request name="ChangeFeedbackControl" opcode="23">
 778         <field type="CARD32"      name="mask" mask="ChangeFeedbackControlMask" />
 779         <field type="CARD8"       name="device_id" />
 780         <field type="CARD8"       name="feedback_id" />
 781         <pad bytes="2" />
 782         <field type="FeedbackCtl" name="feedback" />
 783     </request>
 784
 785     <!-- GetDeviceKeyMapping -->
 786
 787     <request name="GetDeviceKeyMapping" opcode="24">
 788         <field type="CARD8"   name="device_id" />
 789         <field type="KeyCode" name="first_keycode" />
 790         <field type="CARD8"   name="count" />
 791         <pad bytes="1" />
 792         <reply>
 793             <field type="CARD8" name="xi_reply_type" />
 794             <field type="CARD8" name="keysyms_per_keycode" />
 795             <pad bytes="23" />
 796             <list type="KEYSYM" name="keysyms">
 797                 <!-- 'length' is a field in the header -->
 798                 <fieldref>length</fieldref>
 799             </list>
 800         </reply>
 801     </request>
 802
 803     <!-- ChangeDeviceKeyMapping -->
 804
 805     <request name="ChangeDeviceKeyMapping" opcode="25">
 806         <field type="CARD8"   name="device_id" />
 807         <field type="KeyCode" name="first_keycode" />
 808         <field type="CARD8"   name="keysyms_per_keycode" />
 809         <field type="CARD8"   name="keycode_count" />
 810         <list type="KEYSYM"   name="keysyms">
 811             <op op="*">
 812                 <fieldref>keycode_count</fieldref>
 813                 <fieldref>keysyms_per_keycode</fieldref>
 814             </op>
 815         </list>
 816     </request>
 817
 818     <!-- GetDeviceModifierMapping -->
 819
 820     <request name="GetDeviceModifierMapping" opcode="26">
 821         <field type="CARD8" name="device_id" />
 822         <pad bytes="3" />
 823         <reply>
 824             <field type="CARD8" name="xi_reply_type" />
 825             <field type="CARD8" name="keycodes_per_modifier" />
 826             <pad bytes="23" />
 827             <list type="CARD8"  name="keymaps">
 828                 <op op="*">
 829                     <fieldref>keycodes_per_modifier</fieldref>
 830                     <value>8</value>
 831                 </op>
 832             </list>
 833         </reply>
 834     </request>
 835
 836     <!-- SetDeviceModifierMapping -->
 837
 838     <request name="SetDeviceModifierMapping" opcode="27">
 839         <field type="CARD8" name="device_id" />
 840         <field type="CARD8" name="keycodes_per_modifier" />
 841         <pad bytes="2" />
 842         <list type="CARD8" name="keymaps">
 843             <op op="*">
 844                 <fieldref>keycodes_per_modifier</fieldref>
 845                 <value>8</value>
 846             </op>
 847         </list>
 848         <reply>
 849             <field type="CARD8" name="xi_reply_type" />
 850             <field type="CARD8" name="status" enum="MappingStatus" />
 851             <pad bytes="23" />
 852         </reply>
 853     </request>
 854
 855     <!-- GetDeviceButtonMapping -->
 856
 857     <request name="GetDeviceButtonMapping" opcode="28">
 858         <field type="CARD8" name="device_id" />
 859         <pad bytes="3" />
 860         <reply>
 861             <field type="CARD8" name="xi_reply_type" />
 862             <field type="CARD8" name="map_size" />
 863             <pad bytes="23" />
 864             <list type="CARD8" name="map">
 865                 <fieldref>map_size</fieldref>
 866             </list>
 867             <pad align="4" />
 868         </reply>
 869     </request>
 870
 871     <!-- SetDeviceButtonMapping -->
 872
 873     <request name="SetDeviceButtonMapping" opcode="29">
 874         <field type="CARD8" name="device_id" />
 875         <field type="CARD8" name="map_size" />
 876         <pad bytes="2" />
 877         <list type="CARD8" name="map">
 878             <fieldref>map_size</fieldref>
 879         </list>
 880         <reply>
 881             <field type="CARD8" name="xi_reply_type" />
 882             <field type="CARD8" name="status" enum="MappingStatus" />
 883             <pad bytes="23" />
 884         </reply>
 885     </request>
 886
 887     <!-- QueryDeviceState -->
 888
 889     <struct name="KeyState">
 890         <field type="CARD8" name="class_id" enum="InputClass" />
 891         <field type="CARD8" name="len" />
 892         <field type="CARD8" name="num_keys" />
 893         <pad bytes="1" />
 894         <list type="CARD8" name="keys">
 895             <value>32</value>
 896         </list>
 897     </struct>
 898
 899     <struct name="ButtonState">
 900         <field type="CARD8" name="class_id" enum="InputClass" />
 901         <field type="CARD8" name="len" />
 902         <field type="CARD8" name="num_buttons" />
 903         <pad bytes="1" />
 904         <list type="CARD8" name="buttons">
 905             <value>32</value>
 906         </list>
 907     </struct>
 908
 909     <enum name="ValuatorStateModeMask">
 910         <item name="DeviceModeAbsolute"> <bit>0</bit> </item>
 911         <item name="OutOfProximity">     <bit>1</bit> </item>
 912     </enum>
 913
 914     <struct name="ValuatorState">
 915         <field type="CARD8" name="class_id" enum="InputClass" />
 916         <field type="CARD8" name="len" />
 917         <field type="CARD8" name="num_valuators" />
 918         <field type="CARD8" name="mode" mask="ValuatorStateModeMask" />
 919         <list type="INT32" name="valuators">
 920             <fieldref>num_valuators</fieldref>
 921         </list>
 922     </struct>
 923
 924     <struct name="InputState">
 925         <field type="CARD8" name="class_id" enum="InputClass" />
 926         <field type="CARD8" name="len" />
 927         <switch name="data">
 928             <fieldref>class_id</fieldref>
 929             <case name="key">
 930                 <enumref ref="InputClass">Key</enumref>
 931                 <field type="CARD8" name="num_keys" />
 932                 <pad bytes="1" />
 933                 <list type="CARD8" name="keys">
 934                     <value>32</value>
 935                 </list>
 936             </case>
 937             <case name="button">
 938                 <enumref ref="InputClass">Button</enumref>
 939                 <field type="CARD8" name="num_buttons" />
 940                 <pad bytes="1" />
 941                 <list type="CARD8" name="buttons">
 942                     <value>32</value>
 943                 </list>
 944             </case>
 945             <case name="valuator">
 946                 <enumref ref="InputClass">Valuator</enumref>
 947                 <field type="CARD8" name="num_valuators" />
 948                 <field type="CARD8" name="mode" mask="ValuatorStateModeMask" />
 949                 <list type="INT32" name="valuators">
 950                     <fieldref>num_valuators</fieldref>
 951                 </list>
 952             </case>
 953         </switch>
 954     </struct>
 955
 956     <request name="QueryDeviceState" opcode="30">
 957         <field type="CARD8" name="device_id" />
 958         <pad bytes="3" />
 959         <reply>
 960             <field type="CARD8" name="xi_reply_type" />
 961             <field type="CARD8" name="num_classes" />
 962             <pad bytes="23" />
 963             <list type="InputState" name="classes">
 964                 <fieldref>num_classes</fieldref>
 965             </list>
 966         </reply>
 967     </request>
 968
 969     <!-- SendExtensionEvent -->
 970
 971     <request name="SendExtensionEvent" opcode="31">
 972         <field type="WINDOW" name="destination" />
 973         <field type="CARD8"  name="device_id" />
 974         <field type="BOOL"   name="propagate" />
 975         <field type="CARD16" name="num_classes" />
 976         <field type="CARD8"  name="num_events" />
 977         <pad bytes="3" />
 978         <list type="CARD8" name="events">
 979             <op op="*">
 980                 <fieldref>num_events</fieldref>
 981                 <value>32</value>
 982             </op>
 983         </list>
 984         <list type="EventClass" name="classes">
 985             <fieldref>num_classes</fieldref>
 986         </list>
 987     </request>
 988
 989     <!-- DeviceBell -->
 990
 991     <request name="DeviceBell" opcode="32">
 992         <field type="CARD8" name="device_id" />
 993         <field type="CARD8" name="feedback_id" />
 994         <field type="CARD8" name="feedback_class" />
 995         <field type="INT8"  name="percent" />
 996     </request>
 997
 998     <!-- SetDeviceValuators -->
 999
1000     <request name="SetDeviceValuators" opcode="33">
1001         <field type="CARD8" name="device_id" />
1002         <field type="CARD8" name="first_valuator" />
1003         <field type="CARD8" name="num_valuators" />
1004         <pad bytes="1" />
1005         <list type="INT32" name="valuators">
1006             <fieldref>num_valuators</fieldref>
1007         </list>
1008         <reply>
1009             <field type="CARD8" name="xi_reply_type" />
1010             <field type="CARD8" name="status" enum="GrabStatus" />
1011             <pad bytes="23" />
1012         </reply>
1013     </request>
1014
1015     <!-- GetDeviceControl -->
1016
1017     <enum name="DeviceControl">
1018         <item name="resolution"> <value>1</value> </item>
1019         <item name="abs_calib">  <value>2</value> </item>
1020         <item name="core">       <value>3</value> </item>
1021         <item name="enable">     <value>4</value> </item>
1022         <item name="abs_area">   <value>5</value> </item>
1023     </enum>
1024
1025     <struct name="DeviceResolutionState">
1026         <field type="CARD16" name="control_id" enum="DeviceControl" />
1027         <field type="CARD16" name="len" />
1028         <field type="CARD32" name="num_valuators" />
1029         <list type="CARD32"  name="resolution_values">
1030             <fieldref>num_valuators</fieldref>
1031         </list>
1032         <list type="CARD32" name="resolution_min">
1033             <fieldref>num_valuators</fieldref>
1034         </list>
1035         <list type="CARD32" name="resolution_max">
1036             <fieldref>num_valuators</fieldref>
1037         </list>
1038     </struct>
1039
1040     <struct name="DeviceAbsCalibState">
1041         <field type="CARD16" name="control_id" enum="DeviceControl" />
1042         <field type="CARD16" name="len" />
1043         <field type="INT32"  name="min_x" />
1044         <field type="INT32"  name="max_x" />
1045         <field type="INT32"  name="min_y" />
1046         <field type="INT32"  name="max_y" />
1047         <field type="CARD32" name="flip_x" />
1048         <field type="CARD32" name="flip_y" />
1049         <field type="CARD32" name="rotation" />
1050         <field type="CARD32" name="button_threshold" />
1051     </struct>
1052
1053     <struct name="DeviceAbsAreaState">
1054         <field type="CARD16" name="control_id" enum="DeviceControl" />
1055         <field type="CARD16" name="len" />
1056         <field type="CARD32" name="offset_x" />
1057         <field type="CARD32" name="offset_y" />
1058         <field type="CARD32" name="width" />
1059         <field type="CARD32" name="height" />
1060         <field type="CARD32" name="screen" />
1061         <field type="CARD32" name="following" />
1062     </struct>
1063
1064     <struct name="DeviceCoreState">
1065         <field type="CARD16" name="control_id" enum="DeviceControl" />
1066         <field type="CARD16" name="len" />
1067         <field type="CARD8"  name="status" />
1068         <field type="CARD8"  name="iscore" />
1069         <pad bytes="2" />
1070     </struct>
1071
1072     <struct name="DeviceEnableState">
1073         <field type="CARD16" name="control_id" enum="DeviceControl" />
1074         <field type="CARD16" name="len" />
1075         <field type="CARD8"  name="enable" />
1076         <pad bytes="3" />
1077     </struct>
1078
1079     <struct name="DeviceState">
1080         <field type="CARD16" name="control_id" enum="DeviceControl" />
1081         <field type="CARD16" name="len" />
1082         <switch name="data">
1083             <fieldref>control_id</fieldref>
1084             <case name="resolution">
1085                 <enumref ref="DeviceControl">resolution</enumref>
1086                 <field type="CARD32" name="num_valuators" />
1087                 <list type="CARD32"  name="resolution_values">
1088                     <fieldref>num_valuators</fieldref>
1089                 </list>
1090                 <list type="CARD32" name="resolution_min">
1091                     <fieldref>num_valuators</fieldref>
1092                 </list>
1093                 <list type="CARD32" name="resolution_max">
1094                     <fieldref>num_valuators</fieldref>
1095                 </list>
1096             </case>
1097             <case name="abs_calib">
1098                 <enumref ref="DeviceControl">abs_calib</enumref>
1099                 <field type="INT32"  name="min_x" />
1100                 <field type="INT32"  name="max_x" />
1101                 <field type="INT32"  name="min_y" />
1102                 <field type="INT32"  name="max_y" />
1103                 <field type="CARD32" name="flip_x" />
1104                 <field type="CARD32" name="flip_y" />
1105                 <field type="CARD32" name="rotation" />
1106                 <field type="CARD32" name="button_threshold" />
1107             </case>
1108             <case name="core">
1109                 <enumref ref="DeviceControl">core</enumref>
1110                 <field type="CARD8"  name="status" />
1111                 <field type="CARD8"  name="iscore" />
1112                 <pad bytes="2" />
1113             </case>
1114             <case name="enable">
1115                 <enumref ref="DeviceControl">enable</enumref>
1116                 <field type="CARD8"  name="enable" />
1117                 <pad bytes="3" />
1118             </case>
1119             <case name="abs_area">
1120                 <enumref ref="DeviceControl">abs_area</enumref>
1121                 <field type="CARD32" name="offset_x" />
1122                 <field type="CARD32" name="offset_y" />
1123                 <field type="CARD32" name="width" />
1124                 <field type="CARD32" name="height" />
1125                 <field type="CARD32" name="screen" />
1126                 <field type="CARD32" name="following" />
1127             </case>
1128         </switch>
1129     </struct>
1130
1131     <request name="GetDeviceControl" opcode="34">
1132         <field type="CARD16" name="control_id" enum="DeviceControl" />
1133         <field type="CARD8"  name="device_id" />
1134         <pad bytes="1" />
1135         <reply>
1136             <field type="CARD8" name="xi_reply_type" />
1137             <field type="CARD8" name="status" altenum="GrabStatus" />
1138             <pad bytes="23" />
1139             <field type="DeviceState" name="control" />
1140         </reply>
1141     </request>
1142
1143     <!-- ChangeDeviceControl -->
1144
1145     <struct name="DeviceResolutionCtl">
1146         <field type="CARD16" name="control_id" enum="DeviceControl" />
1147         <field type="CARD16" name="len" />
1148         <field type="CARD8"  name="first_valuator" />
1149         <field type="CARD8"  name="num_valuators" />
1150         <pad bytes="2" />
1151         <list type="CARD32"  name="resolution_values">
1152             <fieldref>num_valuators</fieldref>
1153         </list>
1154     </struct>
1155
1156     <struct name="DeviceAbsCalibCtl">
1157         <field type="CARD16" name="control_id" enum="DeviceControl" />
1158         <field type="CARD16" name="len" />
1159         <field type="INT32"  name="min_x" />
1160         <field type="INT32"  name="max_x" />
1161         <field type="INT32"  name="min_y" />
1162         <field type="INT32"  name="max_y" />
1163         <field type="CARD32" name="flip_x" />
1164         <field type="CARD32" name="flip_y" />
1165         <field type="CARD32" name="rotation" />
1166         <field type="CARD32" name="button_threshold" />
1167     </struct>
1168
1169     <struct name="DeviceAbsAreaCtrl">
1170         <field type="CARD16" name="control_id" enum="DeviceControl" />
1171         <field type="CARD16" name="len" />
1172         <field type="CARD32" name="offset_x" />
1173         <field type="CARD32" name="offset_y" />
1174         <field type="INT32"  name="width" />
1175         <field type="INT32"  name="height" />
1176         <field type="INT32"  name="screen" />
1177         <field type="CARD32" name="following" />
1178     </struct>
1179
1180     <struct name="DeviceCoreCtrl">
1181         <field type="CARD16" name="control_id" enum="DeviceControl" />
1182         <field type="CARD16" name="len" />
1183         <field type="CARD8"  name="status" />
1184         <pad bytes="3" />
1185     </struct>
1186
1187     <struct name="DeviceEnableCtrl">
1188         <field type="CARD16" name="control_id" enum="DeviceControl" />
1189         <field type="CARD16" name="len" />
1190         <field type="CARD8"  name="enable" />
1191         <pad bytes="3" />
1192     </struct>
1193
1194     <struct name="DeviceCtl">
1195         <field type="CARD16" name="control_id" enum="DeviceControl" />
1196         <field type="CARD16" name="len" />
1197         <switch name="data">
1198             <fieldref>control_id</fieldref>
1199             <case name="resolution">
1200                 <enumref ref="DeviceControl">resolution</enumref>
1201                 <field type="CARD8"  name="first_valuator" />
1202                 <field type="CARD8"  name="num_valuators" />
1203                 <pad bytes="2" />
1204                 <list type="CARD32"  name="resolution_values">
1205                     <fieldref>num_valuators</fieldref>
1206                 </list>
1207             </case>
1208             <case name="abs_calib">
1209                 <enumref ref="DeviceControl">abs_calib</enumref>
1210                 <field type="INT32"  name="min_x" />
1211                 <field type="INT32"  name="max_x" />
1212                 <field type="INT32"  name="min_y" />
1213                 <field type="INT32"  name="max_y" />
1214                 <field type="CARD32" name="flip_x" />
1215                 <field type="CARD32" name="flip_y" />
1216                 <field type="CARD32" name="rotation" />
1217                 <field type="CARD32" name="button_threshold" />
1218             </case>
1219             <case name="core">
1220                 <enumref ref="DeviceControl">core</enumref>
1221                 <field type="CARD8"  name="status" />
1222                 <pad bytes="3" />
1223             </case>
1224             <case name="enable">
1225                 <enumref ref="DeviceControl">enable</enumref>
1226                 <field type="CARD8"  name="enable" />
1227                 <pad bytes="3" />
1228             </case>
1229             <case name="abs_area">
1230                 <enumref ref="DeviceControl">abs_area</enumref>
1231                 <field type="CARD32" name="offset_x" />
1232                 <field type="CARD32" name="offset_y" />
1233                 <field type="INT32"  name="width" />
1234                 <field type="INT32"  name="height" />
1235                 <field type="INT32"  name="screen" />
1236                 <field type="CARD32" name="following" />
1237             </case>
1238         </switch>
1239     </struct>
1240
1241     <request name="ChangeDeviceControl" opcode="35">
1242         <field type="CARD16" name="control_id" enum="DeviceControl" />
1243         <field type="CARD8"  name="device_id" />
1244         <pad bytes="1" />
1245         <field type="DeviceCtl" name="control" />
1246         <reply>
1247             <field type="CARD8" name="xi_reply_type" />
1248             <field type="CARD8" name="status" altenum="GrabStatus" />
1249             <pad bytes="23" />
1250         </reply>
1251     </request>
1252
1253     <!-- ⋅⋅⋅ Requests (v1.5) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
1254
1255     <!-- ListDeviceProperties -->
1256
1257     <request name="ListDeviceProperties" opcode="36">
1258         <field type="CARD8"  name="device_id" />
1259         <pad bytes="3" />
1260         <reply>
1261             <field type="CARD8"  name="xi_reply_type" />
1262             <field type="CARD16" name="num_atoms" />
1263             <pad bytes="22" />
1264             <list type="ATOM" name="atoms">
1265                 <fieldref>num_atoms</fieldref>
1266             </list>
1267         </reply>
1268     </request>
1269
1270     <!-- ChangeDeviceProperty -->
1271
1272     <enum name="PropertyFormat">
1273         <item name="8Bits">  <value>8</value> </item>
1274         <item name="16Bits"> <value>16</value> </item>
1275         <item name="32Bits"> <value>32</value> </item>
1276     </enum>
1277
1278     <request name="ChangeDeviceProperty" opcode="37">
1279         <field type="ATOM"  name="property" />
1280         <field type="ATOM"  name="type" />
1281         <field type="CARD8" name="device_id" />
1282         <field type="CARD8" name="format" enum="PropertyFormat" />
1283         <field type="CARD8" name="mode" enum="PropMode" />
1284         <pad bytes="1" />
1285         <field type="CARD32" name="num_items" />
1286         <switch name="items">
1287             <fieldref>format</fieldref>
1288             <case>
1289                 <enumref ref="PropertyFormat">8Bits</enumref>
1290                 <list type="CARD8" name="data8">
1291                     <fieldref>num_items</fieldref>
1292                 </list>
1293                 <pad align="4" />
1294             </case>
1295             <case>
1296                 <enumref ref="PropertyFormat">16Bits</enumref>
1297                 <list type="CARD16" name="data16">
1298                     <fieldref>num_items</fieldref>
1299                 </list>
1300                 <pad align="4" />
1301             </case>
1302             <case>
1303                 <enumref ref="PropertyFormat">32Bits</enumref>
1304                 <list type="CARD32" name="data32">
1305                     <fieldref>num_items</fieldref>
1306                 </list>
1307             </case>
1308         </switch>
1309     </request>
1310
1311     <!-- DeleteDeviceProperty -->
1312
1313     <request name="DeleteDeviceProperty" opcode="38">
1314         <field type="ATOM"  name="property" />
1315         <field type="CARD8" name="device_id" />
1316         <pad bytes="3" />
1317     </request>
1318
1319     <!-- GetDeviceProperty -->
1320
1321     <request name="GetDeviceProperty" opcode="39">
1322         <field type="ATOM"   name="property" />
1323         <field type="ATOM"   name="type" />
1324         <field type="CARD32" name="offset" />
1325         <field type="CARD32" name="len" />
1326         <field type="CARD8"  name="device_id" />
1327         <field type="BOOL"   name="delete" />
1328         <pad bytes="2" />
1329         <reply>
1330             <field type="CARD8"  name="xi_reply_type" />
1331             <field type="ATOM"   name="type" />
1332             <field type="CARD32" name="bytes_after" />
1333             <field type="CARD32" name="num_items" />
1334             <field type="CARD8"  name="format" enum="PropertyFormat" />
1335             <field type="CARD8"  name="device_id" />
1336             <pad bytes="10" />
1337             <switch name="items">
1338                 <fieldref>format</fieldref>
1339                 <case>
1340                     <enumref ref="PropertyFormat">8Bits</enumref>
1341                     <list type="CARD8" name="data8">
1342                         <fieldref>num_items</fieldref>
1343                     </list>
1344                     <pad align="4" />
1345                 </case>
1346                 <case>
1347                     <enumref ref="PropertyFormat">16Bits</enumref>
1348                     <list type="CARD16" name="data16">
1349                         <fieldref>num_items</fieldref>
1350                     </list>
1351                     <pad align="4" />
1352                 </case>
1353                 <case>
1354                     <enumref ref="PropertyFormat">32Bits</enumref>
1355                     <list type="CARD32" name="data32">
1356                         <fieldref>num_items</fieldref>
1357                     </list>
1358                 </case>
1359             </switch>
1360         </reply>
1361     </request>
1362
1363     <!-- ⋅⋅⋅ Requests (v2.0) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
1364
1365     <!-- XIQueryPointer -->
1366
1367     <enum name="Device">
1368         <item name="All">       <value>0</value> </item>
1369         <item name="AllMaster"> <value>1</value> </item>
1370     </enum>
1371
1372     <struct name="GroupInfo">
1373         <field type="CARD8" name="base" />
1374         <field type="CARD8" name="latched" />
1375         <field type="CARD8" name="locked" />
1376         <field type="CARD8" name="effective" />
1377     </struct>
1378
1379     <struct name="ModifierInfo">
1380         <field type="CARD32" name="base" />
1381         <field type="CARD32" name="latched" />
1382         <field type="CARD32" name="locked" />
1383         <field type="CARD32" name="effective" />
1384     </struct>
1385
1386     <request name="XIQueryPointer" opcode="40">
1387         <field type="WINDOW"   name="window" />
1388         <field type="DeviceId" name="deviceid" altenum="Device" />
1389         <pad bytes="2" />
1390         <reply>
1391             <pad bytes="1" />
1392             <field type="WINDOW"       name="root" />
1393             <field type="WINDOW"       name="child" />
1394             <field type="FP1616"       name="root_x" />
1395             <field type="FP1616"       name="root_y" />
1396             <field type="FP1616"       name="win_x" />
1397             <field type="FP1616"       name="win_y" />
1398             <field type="BOOL"         name="same_screen" />
1399             <pad bytes="1" />
1400             <field type="CARD16"       name="buttons_len" />
1401             <field type="ModifierInfo" name="mods" />
1402             <field type="GroupInfo"    name="group" />
1403             <list type="CARD32" name="buttons">
1404                 <fieldref>buttons_len</fieldref>
1405             </list>
1406         </reply>
1407     </request>
1408
1409     <!-- XIWarpPointer -->
1410
1411     <request name="XIWarpPointer" opcode="41">
1412         <field type="WINDOW"   name="src_win" />
1413         <field type="WINDOW"   name="dst_win" />
1414         <field type="FP1616"   name="src_x" />
1415         <field type="FP1616"   name="src_y" />
1416         <field type="CARD16"   name="src_width" />
1417         <field type="CARD16"   name="src_height" />
1418         <field type="FP1616"   name="dst_x" />
1419         <field type="FP1616"   name="dst_y" />
1420         <field type="DeviceId" name="deviceid" altenum="Device" />
1421         <pad bytes="2" />
1422     </request>
1423
1424     <!-- XIChangeCursor -->
1425
1426     <request name="XIChangeCursor" opcode="42">
1427         <field type="WINDOW"   name="window" />
1428         <field type="CURSOR"   name="cursor" />
1429         <field type="DeviceId" name="deviceid" altenum="Device" />
1430         <pad bytes="2" />
1431     </request>
1432
1433     <!-- XIChangeHierarchy -->
1434
1435     <enum name="HierarchyChangeType">
1436         <item name="AddMaster">    <value>1</value> </item>
1437         <item name="RemoveMaster"> <value>2</value> </item>
1438         <item name="AttachSlave">  <value>3</value> </item>
1439         <item name="DetachSlave">  <value>4</value> </item>
1440     </enum>
1441
1442     <enum name="ChangeMode">
1443         <item name="Attach"> <value>1</value> </item>
1444         <item name="Float">  <value>2</value> </item>
1445     </enum>
1446
1447     <struct name="AddMaster">
1448         <field type="CARD16" name="type" enum="HierarchyChangeType" />
1449         <field type="CARD16" name="len" />
1450         <field type="CARD16" name="name_len" />
1451         <field type="BOOL"   name="send_core" />
1452         <field type="BOOL"   name="enable" />
1453         <list type="char" name="name">
1454             <fieldref>name_len</fieldref>
1455         </list>
1456         <pad align="4" />
1457     </struct>
1458
1459     <struct name="RemoveMaster">
1460         <field type="CARD16"   name="type" enum="HierarchyChangeType" />
1461         <field type="CARD16"   name="len" />
1462         <field type="DeviceId" name="deviceid" altenum="Device" />
1463         <field type="CARD8"    name="return_mode" enum="ChangeMode" />
1464         <pad bytes="1" />
1465         <field type="DeviceId" name="return_pointer" altenum="Device" />
1466         <field type="DeviceId" name="return_keyboard" altenum="Device" />
1467     </struct>
1468
1469     <struct name="AttachSlave">
1470         <field type="CARD16"   name="type" enum="HierarchyChangeType" />
1471         <field type="CARD16"   name="len" />
1472         <field type="DeviceId" name="deviceid" altenum="Device" />
1473         <field type="DeviceId" name="master" altenum="Device" />
1474     </struct>
1475
1476     <struct name="DetachSlave">
1477         <field type="CARD16"   name="type" enum="HierarchyChangeType" />
1478         <field type="CARD16"   name="len" />
1479         <field type="DeviceId" name="deviceid" altenum="Device" />
1480         <pad bytes="2" />
1481     </struct>
1482
1483     <struct name="HierarchyChange">
1484         <field type="CARD16" name="type" enum="HierarchyChangeType" />
1485         <field type="CARD16" name="len" />
1486         <switch name="data">
1487             <fieldref>type</fieldref>
1488             <case name="add_master">
1489                 <enumref ref="HierarchyChangeType">AddMaster</enumref>
1490                 <field type="CARD16" name="name_len" />
1491                 <field type="BOOL"   name="send_core" />
1492                 <field type="BOOL"   name="enable" />
1493                 <list type="char" name="name">
1494                     <fieldref>name_len</fieldref>
1495                 </list>
1496                 <pad align="4" />
1497             </case>
1498             <case name="remove_master">
1499                 <enumref ref="HierarchyChangeType">RemoveMaster</enumref>
1500                 <field type="DeviceId" name="deviceid" altenum="Device" />
1501                 <field type="CARD8"    name="return_mode" enum="ChangeMode" />
1502                 <pad bytes="1" />
1503                 <field type="DeviceId" name="return_pointer" altenum="Device" />
1504                 <field type="DeviceId" name="return_keyboard" altenum="Device" />
1505             </case>
1506             <case name="attach_slave">
1507                 <enumref ref="HierarchyChangeType">AttachSlave</enumref>
1508                 <field type="DeviceId" name="deviceid" altenum="Device" />
1509                 <field type="DeviceId" name="master" altenum="Device" />
1510             </case>
1511             <case name="detach_slave">
1512                 <enumref ref="HierarchyChangeType">DetachSlave</enumref>
1513                 <field type="DeviceId" name="deviceid" altenum="Device" />
1514                 <pad bytes="2" />
1515             </case>
1516         </switch>
1517     </struct>
1518
1519     <request name="XIChangeHierarchy" opcode="43">
1520         <field type="CARD8" name="num_changes" />
1521         <pad bytes="3" />
1522         <list type="HierarchyChange" name="changes">
1523             <fieldref>num_changes</fieldref>
1524         </list>
1525     </request>
1526
1527     <!-- XISetClientPointer -->
1528
1529     <request name="XISetClientPointer" opcode="44">
1530         <field type="WINDOW"   name="window" />
1531         <field type="DeviceId" name="deviceid" altenum="Device" />
1532         <pad bytes="2" />
1533     </request>
1534
1535     <!-- XIGetClientPointer -->
1536
1537     <request name="XIGetClientPointer" opcode="45">
1538         <field type="WINDOW" name="window" />
1539         <reply>
1540             <pad bytes="1" />
1541             <field type="BOOL"     name="set" />
1542             <pad bytes="1" />
1543             <field type="DeviceId" name="deviceid" altenum="Device" />
1544             <pad bytes="20" />
1545         </reply>
1546     </request>
1547
1548     <!-- XISelectEvents -->
1549
1550     <enum name="XIEventMask">
1551         <item name="DeviceChanged">    <bit>1</bit> </item>
1552         <item name="KeyPress">         <bit>2</bit> </item>
1553         <item name="KeyRelease">       <bit>3</bit> </item>
1554         <item name="ButtonPress">      <bit>4</bit> </item>
1555         <item name="ButtonRelease">    <bit>5</bit> </item>
1556         <item name="Motion">           <bit>6</bit> </item>
1557         <item name="Enter">            <bit>7</bit> </item>
1558         <item name="Leave">            <bit>8</bit> </item>
1559         <item name="FocusIn">          <bit>9</bit> </item>
1560         <item name="FocusOut">         <bit>10</bit> </item>
1561         <item name="Hierarchy">        <bit>11</bit> </item>
1562         <item name="Property">         <bit>12</bit> </item>
1563         <!-- ⋅⋅⋅ Events (v2.1) ⋅⋅⋅ -->
1564         <item name="RawKeyPress">      <bit>13</bit> </item>
1565         <item name="RawKeyRelease">    <bit>14</bit> </item>
1566         <item name="RawButtonPress">   <bit>15</bit> </item>
1567         <item name="RawButtonRelease"> <bit>16</bit> </item>
1568         <item name="RawMotion">        <bit>17</bit> </item>
1569         <!-- ⋅⋅⋅ Events (v2.2) ⋅⋅⋅ -->
1570         <item name="TouchBegin">       <bit>18</bit> </item>
1571         <item name="TouchUpdate">      <bit>19</bit> </item>
1572         <item name="TouchEnd">         <bit>20</bit> </item>
1573         <item name="TouchOwnership">   <bit>21</bit> </item>
1574         <item name="RawTouchBegin">    <bit>22</bit> </item>
1575         <item name="RawTouchUpdate">   <bit>23</bit> </item>
1576         <item name="RawTouchEnd">      <bit>24</bit> </item>
1577         <!-- ⋅⋅⋅ Events (v2.3) ⋅⋅⋅ -->
1578         <item name="BarrierHit">       <bit>25</bit> </item>
1579         <item name="BarrierLeave">     <bit>26</bit> </item>
1580     </enum>
1581
1582     <struct name="EventMask">
1583         <field type="DeviceId" name="deviceid" altenum="Device" />
1584         <field type="CARD16"   name="mask_len" />
1585         <list type="CARD32" name="mask" mask="XIEventMask">
1586             <fieldref>mask_len</fieldref>
1587         </list>
1588     </struct>
1589
1590     <request name="XISelectEvents" opcode="46">
1591         <field type="WINDOW" name="window" />
1592         <field type="CARD16" name="num_mask" />
1593         <pad bytes="2" />
1594         <list type="EventMask" name="masks">
1595             <fieldref>num_mask</fieldref>
1596         </list>
1597     </request>
1598
1599     <!-- XIQueryVersion -->
1600
1601     <request name="XIQueryVersion" opcode="47">
1602         <field type="CARD16" name="major_version" />
1603         <field type="CARD16" name="minor_version" />
1604
1605         <reply>
1606             <pad bytes="1" />
1607             <field type="CARD16" name="major_version" />
1608             <field type="CARD16" name="minor_version" />
1609             <pad bytes="20" />
1610         </reply>
1611     </request>
1612
1613     <!-- XIQueryDevice -->
1614
1615     <enum name="DeviceClassType">
1616         <item name="Key">      <value>0</value> </item>
1617         <item name="Button">   <value>1</value> </item>
1618         <item name="Valuator"> <value>2</value> </item>
1619         <item name="Scroll">   <value>3</value> </item>
1620         <item name="Touch">    <value>8</value> </item>
1621     </enum>
1622
1623     <enum name="DeviceType">
1624         <item name="MasterPointer">  <value>1</value> </item>
1625         <item name="MasterKeyboard"> <value>2</value> </item>
1626         <item name="SlavePointer">   <value>3</value> </item>
1627         <item name="SlaveKeyboard">  <value>4</value> </item>
1628         <item name="FloatingSlave">  <value>5</value> </item>
1629     </enum>
1630
1631     <enum name="ScrollFlags">
1632         <item name="NoEmulation"> <bit>0</bit> </item>
1633         <item name="Preferred">   <bit>1</bit> </item>
1634     </enum>
1635
1636     <enum name="ScrollType">
1637         <item name="Vertical">   <value>1</value> </item>
1638         <item name="Horizontal"> <value>2</value> </item>
1639     </enum>
1640
1641     <enum name="TouchMode">
1642         <item name="Direct">    <value>1</value> </item>
1643         <item name="Dependent"> <value>2</value> </item>
1644     </enum>
1645
1646     <struct name="ButtonClass">
1647         <field type="CARD16"   name="type" enum="DeviceClassType" />
1648         <field type="CARD16"   name="len" />
1649         <field type="DeviceId" name="sourceid" />
1650         <field type="CARD16"   name="num_buttons" />
1651         <list type="CARD32"    name="state">
1652             <op op="/">
1653                 <op op="+">
1654                     <fieldref>num_buttons</fieldref>
1655                     <value>31</value>
1656                 </op>
1657                 <value>32</value>
1658             </op>
1659         </list>
1660         <list type="ATOM" name="labels">
1661             <fieldref>num_buttons</fieldref>
1662         </list>
1663     </struct>
1664
1665     <struct name="KeyClass">
1666         <field type="CARD16"   name="type" enum="DeviceClassType" />
1667         <field type="CARD16"   name="len" />
1668         <field type="DeviceId" name="sourceid" />
1669         <field type="CARD16"   name="num_keys" />
1670         <list type="CARD32" name="keys">
1671             <fieldref>num_keys</fieldref>
1672         </list>
1673     </struct>
1674
1675     <struct name="ScrollClass">
1676         <field type="CARD16"   name="type" enum="DeviceClassType" />
1677         <field type="CARD16"   name="len" />
1678         <field type="DeviceId" name="sourceid" />
1679         <field type="CARD16"   name="number" />
1680         <field type="CARD16"   name="scroll_type" enum="ScrollType" />
1681         <pad bytes="2" />
1682         <field type="CARD32"   name="flags" mask="ScrollFlags" />
1683         <field type="FP3232"   name="increment" />
1684     </struct>
1685
1686     <struct name="TouchClass">
1687         <field type="CARD16"   name="type" enum="DeviceClassType" />
1688         <field type="CARD16"   name="len" />
1689         <field type="DeviceId" name="sourceid" />
1690         <field type="CARD8"    name="mode" enum="TouchMode" />
1691         <field type="CARD8"    name="num_touches" />
1692     </struct>
1693
1694     <struct name="ValuatorClass">
1695         <field type="CARD16"   name="type" enum="DeviceClassType" />
1696         <field type="CARD16"   name="len" />
1697         <field type="DeviceId" name="sourceid" />
1698         <field type="CARD16"   name="number" />
1699         <field type="ATOM"     name="label" />
1700         <field type="FP3232"   name="min" />
1701         <field type="FP3232"   name="max" />
1702         <field type="FP3232"   name="value" />
1703         <field type="CARD32"   name="resolution" />
1704         <field type="CARD8"    name="mode" enum="ValuatorMode" />
1705         <pad bytes="3" />
1706     </struct>
1707
1708     <struct name="DeviceClass">
1709         <field type="CARD16"   name="type" enum="DeviceClassType" />
1710         <field type="CARD16"   name="len" />
1711         <field type="DeviceId" name="sourceid" />
1712         <pad bytes="2" />
1713         <switch name="data">
1714             <fieldref>type</fieldref>
1715             <case name="key">
1716                 <enumref ref="DeviceClassType">Key</enumref>
1717                 <field type="CARD16"   name="num_keys" />
1718                 <list type="CARD32" name="keys">
1719                     <fieldref>num_keys</fieldref>
1720                 </list>
1721             </case>
1722             <case name="button">
1723                 <enumref ref="DeviceClassType">Button</enumref>
1724                 <field type="CARD16"   name="num_buttons" />
1725                 <list type="CARD32"    name="state">
1726                     <op op="/">
1727                         <op op="+">
1728                             <fieldref>num_buttons</fieldref>
1729                             <value>31</value>
1730                         </op>
1731                         <value>32</value>
1732                     </op>
1733                 </list>
1734                 <list type="ATOM" name="labels">
1735                     <fieldref>num_buttons</fieldref>
1736                 </list>
1737             </case>
1738             <case name="valuator">
1739                 <enumref ref="DeviceClassType">Valuator</enumref>
1740                 <field type="CARD16"   name="number" />
1741                 <field type="ATOM"     name="label" />
1742                 <field type="FP3232"   name="min" />
1743                 <field type="FP3232"   name="max" />
1744                 <field type="FP3232"   name="value" />
1745                 <field type="CARD32"   name="resolution" />
1746                 <field type="CARD8"    name="mode" enum="ValuatorMode" />
1747                 <pad bytes="3" />
1748             </case>
1749             <case name="scroll">
1750                 <enumref ref="DeviceClassType">Scroll</enumref>
1751                 <field type="CARD16"   name="number" />
1752                 <field type="CARD16"   name="scroll_type" enum="ScrollType" />
1753                 <pad bytes="2" />
1754                 <field type="CARD32"   name="flags" mask="ScrollFlags" />
1755                 <field type="FP3232"   name="increment" />
1756             </case>
1757             <case name="touch">
1758                 <enumref ref="DeviceClassType">Touch</enumref>
1759                 <field type="CARD8"    name="mode" enum="TouchMode" />
1760                 <field type="CARD8"    name="num_touches" />
1761             </case>
1762         </switch>
1763     </struct>
1764
1765     <struct name="XIDeviceInfo">
1766         <field type="DeviceId" name="deviceid" altenum="Device" />
1767         <field type="CARD16"   name="type" enum="DeviceType" />
1768         <field type="DeviceId" name="attachment" altenum="Device" />
1769         <field type="CARD16"   name="num_classes" />
1770         <field type="CARD16"   name="name_len" />
1771         <field type="BOOL"     name="enabled" />
1772         <pad bytes="1" />
1773         <list type="char" name="name">
1774             <fieldref>name_len</fieldref>
1775         </list>
1776         <pad align="4" />
1777         <list type="DeviceClass" name="classes">
1778             <fieldref>num_classes</fieldref>
1779         </list>
1780     </struct>
1781
1782     <request name="XIQueryDevice" opcode="48">
1783         <field type="DeviceId" name="deviceid" altenum="Device" />
1784         <pad bytes="2" />
1785         <reply>
1786             <pad bytes="1" />
1787             <field type="CARD16" name="num_infos" />
1788             <pad bytes="22" />
1789             <list type="XIDeviceInfo" name="infos">
1790                 <fieldref>num_infos</fieldref>
1791             </list>
1792         </reply>
1793     </request>
1794
1795     <!-- XISetFocus -->
1796
1797     <request name="XISetFocus" opcode="49">
1798         <field type="WINDOW"    name="window" />
1799         <field type="TIMESTAMP" name="time" altenum="Time" />
1800         <field type="DeviceId"  name="deviceid" altenum="Device" />
1801         <pad bytes="2" />
1802     </request>
1803
1804     <!-- XIGetFocus -->
1805
1806     <request name="XIGetFocus" opcode="50">
1807         <field type="DeviceId" name="deviceid" altenum="Device" />
1808         <pad bytes="2" />
1809         <reply>
1810             <pad bytes="1" />
1811             <field type="WINDOW" name="focus" />
1812             <pad bytes="20" />
1813         </reply>
1814     </request>
1815
1816     <!-- XIGrabDevice -->
1817
1818     <enum name="GrabOwner">
1819         <item name="NoOwner"> <value>0</value> </item>
1820         <item name="Owner">   <value>1</value> </item>
1821     </enum>
1822
1823     <request name="XIGrabDevice" opcode="51">
1824         <field type="WINDOW"    name="window" />
1825         <field type="TIMESTAMP" name="time" altenum="Time" />
1826         <field type="CURSOR"    name="cursor" />
1827         <field type="DeviceId"  name="deviceid" altenum="Device" />
1828         <field type="CARD8"     name="mode" enum="GrabMode" />
1829         <field type="CARD8"     name="paired_device_mode" enum="GrabMode" />
1830         <field type="BOOL"      name="owner_events" enum="GrabOwner" />
1831         <pad bytes="1" />
1832         <field type="CARD16"    name="mask_len" />
1833         <list type="CARD32" name="mask">
1834             <fieldref>mask_len</fieldref>
1835         </list>
1836         <reply>
1837             <pad bytes="1" />
1838             <field type="CARD8" name="status" enum="GrabStatus" />
1839             <pad bytes="23" />
1840         </reply>
1841     </request>
1842
1843     <!-- XIUngrabDevice -->
1844
1845     <request name="XIUngrabDevice" opcode="52">
1846         <field type="TIMESTAMP" name="time" altenum="Time" />
1847         <field type="DeviceId" name="deviceid" altenum="Device" />
1848         <pad bytes="2" />
1849     </request>
1850
1851     <!-- XIAllowEvents -->
1852
1853     <enum name="EventMode">
1854         <item name="AsyncDevice">       <value>0</value> </item>
1855         <item name="SyncDevice">        <value>1</value> </item>
1856         <item name="ReplayDevice">      <value>2</value> </item>
1857         <item name="AsyncPairedDevice"> <value>3</value> </item>
1858         <item name="AsyncPair">         <value>4</value> </item>
1859         <item name="SyncPair">          <value>5</value> </item>
1860         <item name="AcceptTouch">       <value>6</value> </item>
1861         <item name="RejectTouch">       <value>7</value> </item>
1862     </enum>
1863
1864     <request name="XIAllowEvents" opcode="53">
1865         <field type="TIMESTAMP" name="time" altenum="Time" />
1866         <field type="DeviceId"  name="deviceid" altenum="Device" />
1867         <field type="CARD8"     name="event_mode" enum="EventMode" />
1868         <pad bytes="1" />
1869         <field type="CARD32"    name="touchid" />
1870         <field type="WINDOW"    name="grab_window" />
1871     </request>
1872
1873     <!-- XIPassiveGrabDevice -->
1874
1875     <enum name="GrabMode22">
1876         <item name="Sync">  <value>0</value> </item>
1877         <item name="Async"> <value>1</value> </item>
1878         <item name="Touch"> <value>2</value> </item>
1879     </enum>
1880
1881     <enum name="GrabType">
1882         <item name="Button">     <value>0</value> </item>
1883         <item name="Keycode">    <value>1</value> </item>
1884         <item name="Enter">      <value>2</value> </item>
1885         <item name="FocusIn">    <value>3</value> </item>
1886         <item name="TouchBegin"> <value>4</value> </item>
1887     </enum>
1888
1889     <enum name="ModifierMask">
1890         <item name="Any"> <bit>31</bit> </item>
1891     </enum>
1892
1893     <struct name="GrabModifierInfo">
1894         <field type="CARD32" name="modifiers" altenum="ModifierMask" />
1895         <field type="CARD8"  name="status" enum="GrabStatus" />
1896         <pad bytes="3" />
1897     </struct>
1898
1899     <request name="XIPassiveGrabDevice" opcode="54">
1900         <!-- field "time" is unused and its value is undefined -->
1901         <field type="TIMESTAMP" name="time" altenum="Time" />
1902         <field type="WINDOW"    name="grab_window" />
1903         <field type="CURSOR"    name="cursor" />
1904         <field type="CARD32"    name="detail" />
1905         <field type="DeviceId"  name="deviceid" altenum="Device" />
1906         <field type="CARD16"    name="num_modifiers" />
1907         <field type="CARD16"    name="mask_len" />
1908         <field type="CARD8"     name="grab_type" enum="GrabType" />
1909         <field type="CARD8"     name="grab_mode" enum="GrabMode22" />
1910         <field type="CARD8"     name="paired_device_mode" enum="GrabMode" />
1911         <field type="BOOL"      name="owner_events" enum="GrabOwner" />
1912         <pad bytes="2" />
1913         <list type="CARD32" name="mask">
1914             <fieldref>mask_len</fieldref>
1915         </list>
1916         <list type="CARD32" name="modifiers">
1917             <fieldref>num_modifiers</fieldref>
1918         </list>
1919         <reply>
1920             <pad bytes="1" />
1921             <field type="CARD16" name="num_modifiers" />
1922             <pad bytes="22" />
1923             <list type="GrabModifierInfo" name="modifiers">
1924                 <fieldref>num_modifiers</fieldref>
1925             </list>
1926         </reply>
1927     </request>
1928
1929     <!-- XIPassiveUngrabDevice -->
1930
1931     <request name="XIPassiveUngrabDevice" opcode="55">
1932         <field type="WINDOW"   name="grab_window" />
1933         <field type="CARD32"   name="detail" />
1934         <field type="DeviceId" name="deviceid" altenum="Device" />
1935         <field type="CARD16"   name="num_modifiers" />
1936         <field type="CARD8"    name="grab_type" enum="GrabType" />
1937         <pad bytes="3" />
1938         <list type="CARD32" name="modifiers">
1939             <fieldref>num_modifiers</fieldref>
1940         </list>
1941     </request>
1942
1943     <!-- XIListProperties -->
1944
1945     <request name="XIListProperties" opcode="56">
1946         <field type="DeviceId" name="deviceid" altenum="Device" />
1947         <pad bytes="2" />
1948         <reply>
1949             <pad bytes="1" />
1950             <field type="CARD16" name="num_properties" />
1951             <pad bytes="22" />
1952             <list type="ATOM" name="properties">
1953                 <fieldref>num_properties</fieldref>
1954             </list>
1955         </reply>
1956     </request>
1957
1958     <!-- XIChangeProperty -->
1959
1960     <request name="XIChangeProperty" opcode="57">
1961         <field type="DeviceId" name="deviceid" altenum="Device" />
1962         <field type="CARD8"    name="mode" enum="PropMode" />
1963         <field type="CARD8"    name="format" enum="PropertyFormat" />
1964         <field type="ATOM"     name="property" />
1965         <field type="ATOM"     name="type" />
1966         <field type="CARD32"   name="num_items" />
1967         <switch name="items">
1968             <fieldref>format</fieldref>
1969             <!-- <bitcase> is not correct, this would need <cases>s.
1970                  It works in that case, because PropertyFormat items can be
1971                  distinguished exactly as their values don't have equal bits.
1972             -->
1973             <bitcase>
1974                 <enumref ref="PropertyFormat">8Bits</enumref>
1975                 <list type="CARD8" name="data8">
1976                     <fieldref>num_items</fieldref>
1977                 </list>
1978             </bitcase>
1979             <bitcase>
1980                 <enumref ref="PropertyFormat">16Bits</enumref>
1981                 <list type="CARD16" name="data16">
1982                     <fieldref>num_items</fieldref>
1983                 </list>
1984             </bitcase>
1985             <bitcase>
1986                 <enumref ref="PropertyFormat">32Bits</enumref>
1987                 <list type="CARD32" name="data32">
1988                     <fieldref>num_items</fieldref>
1989                 </list>
1990             </bitcase>
1991         </switch>
1992     </request>
1993
1994     <!-- XIDeleteProperty -->
1995
1996     <request name="XIDeleteProperty" opcode="58">
1997         <field type="DeviceId" name="deviceid" altenum="Device" />
1998         <pad bytes="2" />
1999         <field type="ATOM"     name="property" />
2000     </request>
2001
2002     <!-- XIGetProperty -->
2003
2004     <request name="XIGetProperty" opcode="59">
2005         <field type="DeviceId" name="deviceid" altenum="Device" />
2006         <field type="BOOL"     name="delete" />
2007         <pad bytes="1" />
2008         <field type="ATOM"     name="property" />
2009         <field type="ATOM"     name="type" />
2010         <field type="CARD32"   name="offset" />
2011         <field type="CARD32"   name="len" />
2012         <reply>
2013             <pad bytes="1" />
2014             <field type="ATOM"   name="type" />
2015             <field type="CARD32" name="bytes_after" />
2016             <field type="CARD32" name="num_items" />
2017             <field type="CARD8"  name="format" enum="PropertyFormat" />
2018             <pad bytes="11" />
2019             <switch name="items">
2020                 <fieldref>format</fieldref>
2021                 <!-- <bitcase> is not correct, this would need <cases>s.
2022                      It works in that case, because PropertyFormat items can be
2023                      distinguished exactly as their values don't have equal bits.
2024                 -->
2025                 <bitcase>
2026                     <enumref ref="PropertyFormat">8Bits</enumref>
2027                     <list type="CARD8" name="data8">
2028                         <fieldref>num_items</fieldref>
2029                     </list>
2030                     <pad align="4" />
2031                 </bitcase>
2032                 <bitcase>
2033                     <enumref ref="PropertyFormat">16Bits</enumref>
2034                     <list type="CARD16" name="data16">
2035                         <fieldref>num_items</fieldref>
2036                     </list>
2037                     <pad align="4" />
2038                 </bitcase>
2039                 <bitcase>
2040                     <enumref ref="PropertyFormat">32Bits</enumref>
2041                     <list type="CARD32" name="data32">
2042                         <fieldref>num_items</fieldref>
2043                     </list>
2044                 </bitcase>
2045             </switch>
2046         </reply>
2047     </request>
2048
2049     <!-- XIGetSelectedEvents -->
2050
2051     <request name="XIGetSelectedEvents" opcode="60">
2052         <field type="WINDOW" name="window" />
2053         <reply>
2054             <pad bytes="1" />
2055             <field type="CARD16" name="num_masks" />
2056             <pad bytes="22" />
2057             <list type="EventMask" name="masks">
2058                 <fieldref>num_masks</fieldref>
2059             </list>
2060         </reply>
2061     </request>
2062
2063     <!-- ⋅⋅⋅ Requests (v2.3) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2064
2065     <!-- XIBarrierReleasePointer -->
2066
2067     <struct name="BarrierReleasePointerInfo">
2068         <field type="DeviceId" name="deviceid" />
2069         <pad bytes="2" />
2070         <field type="BARRIER"  name="barrier" />
2071         <field type="CARD32"   name="eventid" />
2072     </struct>
2073
2074     <request name="XIBarrierReleasePointer" opcode="61">
2075         <field type="CARD32" name="num_barriers" />
2076         <list type="BarrierReleasePointerInfo" name="barriers">
2077             <fieldref>num_barriers</fieldref>
2078         </list>
2079     </request>
2080
2081     <!-- ⋅⋅⋅ Events (v1.0) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2082     <!-- Notes:
2083          - A 'len' field in a v1++ structure is in bytes.
2084     -->
2085
2086     <event name="DeviceValuator" number="0">
2087         <field type="CARD8"  name="device_id" />
2088         <field type="CARD16" name="device_state" />
2089         <field type="CARD8"  name="num_valuators" />
2090         <field type="CARD8"  name="first_valuator" />
2091         <list type="INT32"   name="valuators">
2092             <value>6</value>
2093         </list>
2094     </event>
2095
2096     <!-- the highest bit in a CARD8 device_id-field indicates that more
2097         events will follow -->
2098     <enum name="MoreEventsMask">
2099         <item name="MoreEvents"> <bit>7</bit> </item> <!-- 0x80 -->
2100     </enum>
2101
2102     <event name="DeviceKeyPress" number="1">
2103         <field type="BYTE"      name="detail" />
2104         <field type="TIMESTAMP" name="time" />
2105         <field type="WINDOW"    name="root" />
2106         <field type="WINDOW"    name="event" />
2107         <field type="WINDOW"    name="child" altenum="Window" />
2108         <field type="INT16"     name="root_x" />
2109         <field type="INT16"     name="root_y" />
2110         <field type="INT16"     name="event_x" />
2111         <field type="INT16"     name="event_y" />
2112         <field type="CARD16"    name="state" mask="KeyButMask" />
2113         <field type="BOOL"      name="same_screen" />
2114         <field type="CARD8"     name="device_id" altmask="MoreEventsMask" />
2115     </event>
2116
2117     <eventcopy name="DeviceKeyRelease"    number="2" ref="DeviceKeyPress" />
2118     <eventcopy name="DeviceButtonPress"   number="3" ref="DeviceKeyPress" />
2119     <eventcopy name="DeviceButtonRelease" number="4" ref="DeviceKeyPress" />
2120     <eventcopy name="DeviceMotionNotify"  number="5" ref="DeviceKeyPress" />
2121
2122     <event name="DeviceFocusIn" number="6">
2123         <field type="BYTE"      name="detail" enum="xproto:NotifyDetail" />
2124         <field type="TIMESTAMP" name="time" />
2125         <field type="WINDOW"    name="window" />
2126         <field type="BYTE"      name="mode" enum="xproto:NotifyMode" />
2127         <field type="CARD8"     name="device_id" />
2128         <pad bytes="18" />
2129     </event>
2130
2131     <eventcopy name="DeviceFocusOut" number="7" ref="DeviceFocusIn" />
2132     <eventcopy name="ProximityIn"    number="8" ref="DeviceKeyPress" />
2133     <eventcopy name="ProximityOut"   number="9" ref="DeviceKeyPress" />
2134
2135     <enum name="ClassesReportedMask">
2136         <item name="OutOfProximity">     <bit>7</bit> </item> <!-- 0x80 -->
2137             <!-- 0 = InProxmity, 1 = OutOfProximity -->
2138
2139         <item name="DeviceModeAbsolute"> <bit>6</bit> </item> <!-- 0x40 -->
2140             <!-- 0 = Relative, 1 = Absolute -->
2141
2142         <item name="ReportingValuators"> <bit>2</bit> </item> <!-- 0x04 -->
2143         <item name="ReportingButtons">   <bit>1</bit> </item> <!-- 0x02 -->
2144         <item name="ReportingKeys">      <bit>0</bit> </item> <!-- 0x01 -->
2145     </enum>
2146
2147     <event name="DeviceStateNotify" number="10">
2148         <field type="BYTE"      name="device_id" altmask="MoreEventsMask" />
2149         <field type="TIMESTAMP" name="time" />
2150         <field type="CARD8"     name="num_keys" />
2151         <field type="CARD8"     name="num_buttons" />
2152         <field type="CARD8"     name="num_valuators" />
2153         <field type="CARD8"     name="classes_reported" mask="ClassesReportedMask" />
2154         <list type="CARD8"      name="buttons">
2155             <value>4</value>
2156         </list>
2157         <list type="CARD8" name="keys">
2158             <value>4</value>
2159         </list>
2160         <list type="CARD32" name="valuators">
2161             <value>3</value>
2162         </list>
2163     </event>
2164
2165     <event name="DeviceMappingNotify" number="11">
2166         <field type="BYTE"    name="device_id" />
2167         <field type="CARD8"   name="request" enum="Mapping" />
2168         <field type="KeyCode" name="first_keycode" />
2169         <field type="CARD8"   name="count" />
2170         <pad bytes="1" />
2171         <field type="TIMESTAMP" name="time" />
2172         <pad bytes="20" />
2173     </event>
2174
2175     <enum name="ChangeDevice">
2176         <item name="NewPointer">  <value>0</value> </item>
2177         <item name="NewKeyboard"> <value>1</value> </item>
2178     </enum>
2179
2180     <event name="ChangeDeviceNotify" number="12">
2181         <field type="BYTE"      name="device_id" />
2182         <field type="TIMESTAMP" name="time" />
2183         <field type="CARD8"     name="request" enum="ChangeDevice" />
2184         <pad bytes="23" />
2185     </event>
2186
2187     <event name="DeviceKeyStateNotify" number="13">
2188         <field type="BYTE" name="device_id" altmask="MoreEventsMask" />
2189         <list type="CARD8" name="keys">
2190             <value>28</value>
2191         </list>
2192     </event>
2193
2194     <event name="DeviceButtonStateNotify" number="14">
2195         <field type="BYTE" name="device_id" altmask="MoreEventsMask" />
2196         <list type="CARD8" name="buttons">
2197             <value>28</value>
2198         </list>
2199     </event>
2200
2201     <!-- ⋅⋅⋅ Events (v1.4) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2202
2203     <enum name="DeviceChange">
2204         <item name="Added">          <value>0</value> </item>
2205         <item name="Removed">        <value>1</value> </item>
2206         <item name="Enabled">        <value>2</value> </item>
2207         <item name="Disabled">       <value>3</value> </item>
2208         <item name="Unrecoverable">  <value>4</value> </item>
2209         <item name="ControlChanged"> <value>5</value> </item>
2210     </enum>
2211
2212     <event name="DevicePresenceNotify" number="15">
2213         <pad bytes="1" />
2214         <field type="TIMESTAMP" name="time" />
2215         <field type="BYTE"      name="devchange" enum="DeviceChange" />
2216         <field type="BYTE"      name="device_id" />
2217         <field type="CARD16"    name="control" />
2218         <pad bytes="20" />
2219     </event>
2220
2221     <!-- ⋅⋅⋅ Events (v1.5) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2222
2223     <event name="DevicePropertyNotify" number="16">
2224         <field type="BYTE"      name="state" enum="Property" />
2225         <field type="TIMESTAMP" name="time" />
2226         <field type="ATOM"      name="property" />
2227         <pad bytes="19" />
2228         <field type="CARD8"     name="device_id" />
2229     </event>
2230
2231     <!-- ⋅⋅⋅ Events (v2.0) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2232     <!-- Notes:
2233          - A 'len' field in a v2++ structure is in 4 byte units.
2234     -->
2235
2236     <enum name="ChangeReason">
2237         <item name="SlaveSwitch">  <value>1</value> </item>
2238         <item name="DeviceChange"> <value>2</value> </item>
2239     </enum>
2240
2241     <event name="DeviceChanged" number="1" xge="true">
2242         <field type="DeviceId"  name="deviceid" altenum="Device" />
2243         <field type="TIMESTAMP" name="time" altenum="Time" />
2244         <!-- event specific fields -->
2245         <field type="CARD16"    name="num_classes" />
2246         <field type="DeviceId"  name="sourceid" altenum="Device" />
2247         <field type="CARD8"     name="reason" enum="ChangeReason" />
2248         <pad bytes="11" />
2249         <!-- 32 byte boundary -->
2250         <list type="DeviceClass" name="classes">
2251             <fieldref>num_classes</fieldref>
2252         </list>
2253     </event>
2254
2255     <enum name="KeyEventFlags">
2256         <item name="KeyRepeat"> <bit>16</bit> </item>
2257     </enum>
2258
2259     <event name="KeyPress" number="2" xge="true">
2260         <field type="DeviceId"  name="deviceid" altenum="Device" />
2261         <field type="TIMESTAMP" name="time" altenum="Time" />
2262         <!-- event specific fields -->
2263         <field type="CARD32"    name="detail" />
2264         <field type="WINDOW"    name="root" />
2265         <field type="WINDOW"    name="event" />
2266         <field type="WINDOW"    name="child" />
2267         <!-- 32 byte boundary -->
2268         <field type="FP1616"    name="root_x" />
2269         <field type="FP1616"    name="root_y" />
2270         <field type="FP1616"    name="event_x" />
2271         <field type="FP1616"    name="event_y" />
2272         <field type="CARD16"    name="buttons_len" />
2273         <field type="CARD16"    name="valuators_len" />
2274         <field type="DeviceId"  name="sourceid" altenum="Device" />
2275         <pad bytes="2" />
2276         <field type="CARD32"       name="flags" mask="KeyEventFlags" />
2277         <field type="ModifierInfo" name="mods" />
2278         <field type="GroupInfo"    name="group" />
2279         <list type="CARD32" name="button_mask">
2280             <fieldref>buttons_len</fieldref>
2281         </list>
2282         <list type="CARD32" name="valuator_mask">
2283             <fieldref>valuators_len</fieldref>
2284         </list>
2285         <!-- Uninterpreted: list (axisvalues) of FP3232,
2286                             length is <popcount> on valuator_mask list -->
2287     </event>
2288
2289     <eventcopy name="KeyRelease" number="3" ref="KeyPress" />
2290
2291     <enum name="PointerEventFlags">
2292         <item name="PointerEmulated"> <bit>16</bit> </item>
2293     </enum>
2294
2295     <event name="ButtonPress" number="4" xge="true">
2296         <field type="DeviceId"  name="deviceid" altenum="Device" />
2297         <field type="TIMESTAMP" name="time" altenum="Time" />
2298         <!-- event specific fields -->
2299         <field type="CARD32"    name="detail" />
2300         <field type="WINDOW"    name="root" />
2301         <field type="WINDOW"    name="event" />
2302         <field type="WINDOW"    name="child" />
2303         <!-- 32 byte boundary -->
2304         <field type="FP1616"    name="root_x" />
2305         <field type="FP1616"    name="root_y" />
2306         <field type="FP1616"    name="event_x" />
2307         <field type="FP1616"    name="event_y" />
2308         <field type="CARD16"    name="buttons_len" />
2309         <field type="CARD16"    name="valuators_len" />
2310         <field type="DeviceId"  name="sourceid" altenum="Device" />
2311         <pad bytes="2" />
2312         <field type="CARD32"       name="flags" mask="PointerEventFlags" />
2313         <field type="ModifierInfo" name="mods" />
2314         <field type="GroupInfo"    name="group" />
2315         <list type="CARD32" name="button_mask">
2316             <fieldref>buttons_len</fieldref>
2317         </list>
2318         <list type="CARD32" name="valuator_mask">
2319             <fieldref>valuators_len</fieldref>
2320         </list>
2321         <!-- Uninterpreted: list (axisvalues) of FP3232,
2322                             length is <popcount> on valuator_mask list -->
2323     </event>
2324
2325     <eventcopy name="ButtonRelease" number="5" ref="ButtonPress" />
2326     <eventcopy name="Motion"        number="6" ref="ButtonPress" />
2327
2328     <enum name="NotifyMode">
2329         <item name="Normal">        <value>0</value> </item>
2330         <item name="Grab">          <value>1</value> </item>
2331         <item name="Ungrab">        <value>2</value> </item>
2332         <item name="WhileGrabbed">  <value>3</value> </item>
2333         <item name="PassiveGrab">   <value>4</value> </item>
2334         <item name="PassiveUngrab"> <value>5</value> </item>
2335     </enum>
2336
2337     <enum name="NotifyDetail">
2338         <item name="Ancestor">         <value>0</value> </item>
2339         <item name="Virtual">          <value>1</value> </item>
2340         <item name="Inferior">         <value>2</value> </item>
2341         <item name="Nonlinear">        <value>3</value> </item>
2342         <item name="NonlinearVirtual"> <value>4</value> </item>
2343         <item name="Pointer">          <value>5</value> </item>
2344         <item name="PointerRoot">      <value>6</value> </item>
2345         <item name="None">             <value>7</value> </item>
2346     </enum>
2347
2348     <event name="Enter" number="7" xge="true">
2349         <field type="DeviceId"  name="deviceid" altenum="Device" />
2350         <field type="TIMESTAMP" name="time" altenum="Time" />
2351         <!-- event specific fields -->
2352         <field type="DeviceId"  name="sourceid" altenum="Device" />
2353         <field type="CARD8"     name="mode" enum="xinput:NotifyMode" />
2354         <field type="CARD8"     name="detail" enum="xinput:NotifyDetail" />
2355         <field type="WINDOW"    name="root" />
2356         <field type="WINDOW"    name="event" />
2357         <field type="WINDOW"    name="child" />
2358         <!-- 32 byte boundary -->
2359         <field type="FP1616"       name="root_x" />
2360         <field type="FP1616"       name="root_y" />
2361         <field type="FP1616"       name="event_x" />
2362         <field type="FP1616"       name="event_y" />
2363         <field type="BOOL"         name="same_screen" />
2364         <field type="BOOL"         name="focus" />
2365         <field type="CARD16"       name="buttons_len" />
2366         <field type="ModifierInfo" name="mods" />
2367         <field type="GroupInfo"    name="group" />
2368         <list type="CARD32" name="buttons">
2369             <fieldref>buttons_len</fieldref>
2370         </list>
2371     </event>
2372
2373     <eventcopy name="Leave"    number="8" ref="Enter" />
2374     <eventcopy name="FocusIn"  number="9" ref="Enter" />
2375     <eventcopy name="FocusOut" number="10" ref="Enter" />
2376
2377     <enum name="HierarchyMask">
2378         <item name="MasterAdded">    <bit>0</bit> </item>
2379         <item name="MasterRemoved">  <bit>1</bit> </item>
2380         <item name="SlaveAdded">     <bit>2</bit> </item>
2381         <item name="SlaveRemoved">   <bit>3</bit> </item>
2382         <item name="SlaveAttached">  <bit>4</bit> </item>
2383         <item name="SlaveDetached">  <bit>5</bit> </item>
2384         <item name="DeviceEnabled">  <bit>6</bit> </item>
2385         <item name="DeviceDisabled"> <bit>7</bit> </item>
2386     </enum>
2387
2388     <struct name="HierarchyInfo">
2389         <field type="DeviceId" name="deviceid" altenum="Device" />
2390         <field type="DeviceId" name="attachment" altenum="Device" />
2391         <field type="CARD8"    name="type" enum="DeviceType"/>
2392         <field type="BOOL"     name="enabled" />
2393         <pad bytes="2" />
2394         <field type="CARD32"   name="flags" mask="HierarchyMask" />
2395     </struct>
2396
2397     <event name="Hierarchy" number="11" xge="true">
2398         <field type="DeviceId"  name="deviceid" altenum="Device" />
2399         <field type="TIMESTAMP" name="time" altenum="Time" />
2400         <!-- event specific fields -->
2401         <field type="CARD32"    name="flags" mask="HierarchyMask" />
2402         <field type="CARD16"    name="num_infos" />
2403         <pad bytes="10" />
2404         <!-- 32 byte boundary -->
2405         <list type="HierarchyInfo" name="infos">
2406             <fieldref>num_infos</fieldref>
2407         </list>
2408     </event>
2409
2410     <enum name="PropertyFlag">
2411         <item name="Deleted">  <value>0</value> </item>
2412         <item name="Created">  <value>1</value> </item>
2413         <item name="Modified"> <value>2</value> </item>
2414     </enum>
2415
2416     <event name="Property" number="12" xge="true">
2417         <field type="DeviceId"  name="deviceid" altenum="Device" />
2418         <field type="TIMESTAMP" name="time" altenum="Time" />
2419         <!-- event specific fields -->
2420         <field type="ATOM"      name="property" />
2421         <field type="CARD8"     name="what" enum="PropertyFlag" />
2422         <pad bytes="11" />
2423         <!-- 32 byte boundary -->
2424     </event>
2425
2426     <!-- ⋅⋅⋅ Events (v2.1) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2427
2428     <event name="RawKeyPress" number="13" xge="true">
2429         <field type="DeviceId"  name="deviceid" altenum="Device" />
2430         <field type="TIMESTAMP" name="time" altenum="Time" />
2431         <!-- event specific fields -->
2432         <field type="CARD32"    name="detail" />
2433         <field type="DeviceId"  name="sourceid" />
2434         <field type="CARD16"    name="valuators_len" />
2435         <field type="CARD32"    name="flags" mask="KeyEventFlags"/>
2436         <pad bytes="4" />
2437         <!-- 32 byte boundary -->
2438         <list type="CARD32" name="valuator_mask">
2439             <fieldref>valuators_len</fieldref>
2440         </list>
2441         <!-- Uninterpreted: list (axisvalues) of FP3232,
2442                             length is <popcount> on valuator_mask list -->
2443         <!-- Uninterpreted: list (axisvalues_raw) of FP3232,
2444                             length is <popcount> on valuator_mask list -->
2445     </event>
2446
2447     <eventcopy name="RawKeyRelease" number="14" ref="RawKeyPress" />
2448
2449     <event name="RawButtonPress" number="15" xge="true">
2450         <field type="DeviceId"  name="deviceid" altenum="Device" />
2451         <field type="TIMESTAMP" name="time" altenum="Time" />
2452         <!-- event specific fields -->
2453         <field type="CARD32"    name="detail" />
2454         <field type="DeviceId"  name="sourceid" />
2455         <field type="CARD16"    name="valuators_len" />
2456         <field type="CARD32"    name="flags" mask="PointerEventFlags"/>
2457         <pad bytes="4" />
2458         <!-- 32 byte boundary -->
2459         <list type="CARD32" name="valuator_mask">
2460             <fieldref>valuators_len</fieldref>
2461         </list>
2462         <!-- Uninterpreted: list (axisvalues) of FP3232,
2463                             length is <popcount> on valuator_mask list -->
2464         <!-- Uninterpreted: list (axisvalues_raw) of FP3232,
2465                             length is <popcount> on valuator_mask list -->
2466     </event>
2467
2468     <eventcopy name="RawButtonRelease" number="16" ref="RawButtonPress" />
2469     <eventcopy name="RawMotion"        number="17" ref="RawButtonPress" />
2470
2471     <!-- ⋅⋅⋅ Events (v2.2) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2472
2473     <enum name="TouchEventFlags">
2474         <item name="TouchPendingEnd">       <bit>16</bit> </item>
2475         <item name="TouchEmulatingPointer"> <bit>17</bit> </item>
2476     </enum>
2477
2478     <event name="TouchBegin" number="18" xge="true">
2479         <field type="DeviceId"  name="deviceid" altenum="Device" />
2480         <field type="TIMESTAMP" name="time" altenum="Time" />
2481         <!-- event specific fields -->
2482         <field type="CARD32"    name="detail" />
2483         <field type="WINDOW"    name="root" />
2484         <field type="WINDOW"    name="event" />
2485         <field type="WINDOW"    name="child" />
2486         <!-- 32 byte boundary -->
2487         <field type="FP1616"    name="root_x" />
2488         <field type="FP1616"    name="root_y" />
2489         <field type="FP1616"    name="event_x" />
2490         <field type="FP1616"    name="event_y" />
2491         <field type="CARD16"    name="buttons_len" />
2492         <field type="CARD16"    name="valuators_len" />
2493         <field type="DeviceId"  name="sourceid" altenum="Device" />
2494         <pad bytes="2" />
2495         <field type="CARD32"       name="flags" mask="TouchEventFlags" />
2496         <field type="ModifierInfo" name="mods" />
2497         <field type="GroupInfo"    name="group" />
2498         <list type="CARD32" name="button_mask">
2499             <fieldref>buttons_len</fieldref>
2500         </list>
2501         <list type="CARD32" name="valuator_mask">
2502             <fieldref>valuators_len</fieldref>
2503         </list>
2504         <!-- Uninterpreted: list (axisvalues) of FP3232,
2505                             length is <popcount> on valuator_mask list -->
2506     </event>
2507
2508     <eventcopy name="TouchUpdate" number="19" ref="TouchBegin" />
2509     <eventcopy name="TouchEnd"    number="20" ref="TouchBegin" />
2510
2511     <enum name="TouchOwnershipFlags">
2512         <!-- XXX: Remove this enum? Currently, no flag is defined. -->
2513         <item name="None"> <value>0</value> </item>
2514     </enum>
2515
2516     <event name="TouchOwnership" number="21" xge="true">
2517         <field type="DeviceId"  name="deviceid" altenum="Device" />
2518         <field type="TIMESTAMP" name="time" altenum="Time" />
2519         <!-- event specific fields -->
2520         <field type="CARD32"    name="touchid" />
2521         <field type="WINDOW"    name="root" />
2522         <field type="WINDOW"    name="event" />
2523         <field type="WINDOW"    name="child" />
2524         <!-- 32 byte boundary -->
2525         <field type="DeviceId"  name="sourceid" altenum="Device" />
2526         <pad bytes="2" />
2527         <field type="CARD32"    name="flags" enum="TouchOwnershipFlags" />
2528         <pad bytes="8" />
2529     </event>
2530
2531     <event name="RawTouchBegin" number="22" xge="true">
2532         <field type="DeviceId"  name="deviceid" altenum="Device" />
2533         <field type="TIMESTAMP" name="time" altenum="Time" />
2534         <!-- event specific fields -->
2535         <field type="CARD32"    name="detail" />
2536         <field type="DeviceId"  name="sourceid" />
2537         <field type="CARD16"    name="valuators_len" />
2538         <field type="CARD32"    name="flags" mask="TouchEventFlags"/>
2539         <pad bytes="4" />
2540         <!-- 32 byte boundary -->
2541         <list type="CARD32" name="valuator_mask">
2542             <fieldref>valuators_len</fieldref>
2543         </list>
2544         <!-- Uninterpreted: list (axisvalues) of FP3232,
2545                             length is <popcount> on valuator_mask list -->
2546         <!-- Uninterpreted: list (axisvalues_raw) of FP3232,
2547                             length is <popcount> on valuator_mask list -->
2548     </event>
2549
2550     <eventcopy name="RawTouchUpdate" number="23" ref="RawTouchBegin" />
2551     <eventcopy name="RawTouchEnd"    number="24" ref="RawTouchBegin" />
2552
2553     <!-- ⋅⋅⋅ Events (v2.3) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2554
2555     <enum name="BarrierFlags">
2556         <item name="PointerReleased"> <bit>0</bit> </item>
2557         <item name="DeviceIsGrabbed"> <bit>1</bit> </item>
2558     </enum>
2559
2560     <event name="BarrierHit" number="25" xge="true">
2561         <field type="DeviceId"  name="deviceid" altenum="Device" />
2562         <field type="TIMESTAMP" name="time" altenum="Time" />
2563         <!-- event specific fields -->
2564         <field type="CARD32"    name="eventid" />
2565         <field type="WINDOW"    name="root" />
2566         <field type="WINDOW"    name="event" />
2567         <field type="BARRIER"   name="barrier" />
2568         <!-- 32 byte boundary -->
2569         <field type="CARD32"    name="dtime" />
2570         <field type="CARD32"    name="flags" mask="BarrierFlags" />
2571         <field type="DeviceId"  name="sourceid" altenum="Device" />
2572         <pad bytes="2" />
2573         <field type="FP1616"    name="root_x" />
2574         <field type="FP1616"    name="root_y" />
2575         <field type="FP3232"    name="dx" />
2576         <field type="FP3232"    name="dy" />
2577     </event>
2578
2579     <eventcopy name="BarrierLeave" number="26" ref="BarrierHit" />
2580
2581     <!-- ⋅⋅⋅ Errors (v1.0) ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ -->
2582
2583     <error name="Device"     number="0" />
2584     <error name="Event"      number="1" />
2585     <error name="Mode"       number="2" />
2586     <error name="DeviceBusy" number="3" />
2587     <error name="Class"      number="4" />
2588
2589 </xcb>