353 lines
9.6 KiB
C
353 lines
9.6 KiB
C
/************************************************************
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* Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc.
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*
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* Permission to use, copy, modify, and distribute this
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* software and its documentation for any purpose and without
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* fee is hereby granted, provided that the above copyright
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* notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting
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* documentation, and that the name of Silicon Graphics not be
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* used in advertising or publicity pertaining to distribution
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* of the software without specific prior written permission.
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* Silicon Graphics makes no representation about the suitability
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* of this software for any purpose. It is provided "as is"
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* without any express or implied warranty.
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*
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* SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
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* GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
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* THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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********************************************************/
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#include "config.h"
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#include "keymap.h"
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#include "keysym.h"
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#include "text.h"
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bool
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LookupString(const LookupEntry tab[], const char *string,
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unsigned int *value_rtrn)
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{
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if (!string)
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return false;
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for (const LookupEntry *entry = tab; entry->name; entry++) {
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if (istreq(entry->name, string)) {
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*value_rtrn = entry->value;
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return true;
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}
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}
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return false;
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}
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const char *
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LookupValue(const LookupEntry tab[], unsigned int value)
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{
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for (const LookupEntry *entry = tab; entry->name; entry++)
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if (entry->value == value)
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return entry->name;
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return NULL;
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}
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const LookupEntry ctrlMaskNames[] = {
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{ "RepeatKeys", CONTROL_REPEAT },
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{ "Repeat", CONTROL_REPEAT },
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{ "AutoRepeat", CONTROL_REPEAT },
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{ "SlowKeys", CONTROL_SLOW },
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{ "BounceKeys", CONTROL_DEBOUNCE },
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{ "StickyKeys", CONTROL_STICKY },
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{ "MouseKeys", CONTROL_MOUSEKEYS },
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{ "MouseKeysAccel", CONTROL_MOUSEKEYS_ACCEL },
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{ "AccessXKeys", CONTROL_AX },
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{ "AccessXTimeout", CONTROL_AX_TIMEOUT },
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{ "AccessXFeedback", CONTROL_AX_FEEDBACK },
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{ "AudibleBell", CONTROL_BELL },
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{ "IgnoreGroupLock", CONTROL_IGNORE_GROUP_LOCK },
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{ "all", CONTROL_ALL },
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{ "none", 0 },
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{ "Overlay1", 0 },
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{ "Overlay2", 0 },
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{ NULL, 0 }
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};
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const LookupEntry modComponentMaskNames[] = {
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{ "base", XKB_STATE_MODS_DEPRESSED },
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{ "latched", XKB_STATE_MODS_LATCHED },
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{ "locked", XKB_STATE_MODS_LOCKED },
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{ "effective", XKB_STATE_MODS_EFFECTIVE },
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{ "compat", XKB_STATE_MODS_EFFECTIVE },
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{ "any", XKB_STATE_MODS_EFFECTIVE },
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{ "none", 0 },
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{ NULL, 0 }
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};
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const LookupEntry groupComponentMaskNames[] = {
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{ "base", XKB_STATE_LAYOUT_DEPRESSED },
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{ "latched", XKB_STATE_LAYOUT_LATCHED },
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{ "locked", XKB_STATE_LAYOUT_LOCKED },
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{ "effective", XKB_STATE_LAYOUT_EFFECTIVE },
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{ "any", XKB_STATE_LAYOUT_EFFECTIVE },
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{ "none", 0 },
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{ NULL, 0 }
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};
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const LookupEntry groupMaskNames[] = {
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{ "Group1", 0x01 },
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{ "Group2", 0x02 },
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{ "Group3", 0x04 },
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{ "Group4", 0x08 },
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{ "Group5", 0x10 },
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{ "Group6", 0x20 },
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{ "Group7", 0x40 },
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{ "Group8", 0x80 },
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{ "none", 0x00 },
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{ "all", 0xff },
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{ NULL, 0 }
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};
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const LookupEntry groupNames[] = {
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{ "Group1", 1 },
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{ "Group2", 2 },
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{ "Group3", 3 },
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{ "Group4", 4 },
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{ "Group5", 5 },
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{ "Group6", 6 },
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{ "Group7", 7 },
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{ "Group8", 8 },
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{ NULL, 0 }
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};
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const LookupEntry levelNames[] = {
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{ "Level1", 1 },
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{ "Level2", 2 },
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{ "Level3", 3 },
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{ "Level4", 4 },
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{ "Level5", 5 },
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{ "Level6", 6 },
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{ "Level7", 7 },
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{ "Level8", 8 },
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{ NULL, 0 }
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};
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const LookupEntry buttonNames[] = {
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{ "Button1", 1 },
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{ "Button2", 2 },
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{ "Button3", 3 },
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{ "Button4", 4 },
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{ "Button5", 5 },
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{ "default", 0 },
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{ NULL, 0 }
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};
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const LookupEntry useModMapValueNames[] = {
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{ "LevelOne", 1 },
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{ "Level1", 1 },
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{ "AnyLevel", 0 },
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{ "any", 0 },
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{ NULL, 0 }
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};
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const LookupEntry actionTypeNames[] = {
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{ "NoAction", ACTION_TYPE_NONE },
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{ "SetMods", ACTION_TYPE_MOD_SET },
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{ "LatchMods", ACTION_TYPE_MOD_LATCH },
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{ "LockMods", ACTION_TYPE_MOD_LOCK },
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{ "SetGroup", ACTION_TYPE_GROUP_SET },
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{ "LatchGroup", ACTION_TYPE_GROUP_LATCH },
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{ "LockGroup", ACTION_TYPE_GROUP_LOCK },
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{ "MovePtr", ACTION_TYPE_PTR_MOVE },
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{ "MovePointer", ACTION_TYPE_PTR_MOVE },
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{ "PtrBtn", ACTION_TYPE_PTR_BUTTON },
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{ "PointerButton", ACTION_TYPE_PTR_BUTTON },
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{ "LockPtrBtn", ACTION_TYPE_PTR_LOCK },
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{ "LockPtrButton", ACTION_TYPE_PTR_LOCK },
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{ "LockPointerButton", ACTION_TYPE_PTR_LOCK },
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{ "LockPointerBtn", ACTION_TYPE_PTR_LOCK },
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{ "SetPtrDflt", ACTION_TYPE_PTR_DEFAULT },
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{ "SetPointerDefault", ACTION_TYPE_PTR_DEFAULT },
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{ "Terminate", ACTION_TYPE_TERMINATE },
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{ "TerminateServer", ACTION_TYPE_TERMINATE },
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{ "SwitchScreen", ACTION_TYPE_SWITCH_VT },
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{ "SetControls", ACTION_TYPE_CTRL_SET },
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{ "LockControls", ACTION_TYPE_CTRL_LOCK },
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{ "Private", ACTION_TYPE_PRIVATE },
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/* deprecated actions below here - unused */
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{ "RedirectKey", ACTION_TYPE_NONE },
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{ "Redirect", ACTION_TYPE_NONE },
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{ "ISOLock", ACTION_TYPE_NONE },
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{ "ActionMessage", ACTION_TYPE_NONE },
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{ "MessageAction", ACTION_TYPE_NONE },
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{ "Message", ACTION_TYPE_NONE },
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{ "DeviceBtn", ACTION_TYPE_NONE },
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{ "DevBtn", ACTION_TYPE_NONE },
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{ "DevButton", ACTION_TYPE_NONE },
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{ "DeviceButton", ACTION_TYPE_NONE },
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{ "LockDeviceBtn", ACTION_TYPE_NONE },
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{ "LockDevBtn", ACTION_TYPE_NONE },
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{ "LockDevButton", ACTION_TYPE_NONE },
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{ "LockDeviceButton", ACTION_TYPE_NONE },
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{ "DeviceValuator", ACTION_TYPE_NONE },
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{ "DevVal", ACTION_TYPE_NONE },
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{ "DeviceVal", ACTION_TYPE_NONE },
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{ "DevValuator", ACTION_TYPE_NONE },
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{ NULL, 0 },
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};
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const LookupEntry symInterpretMatchMaskNames[] = {
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{ "NoneOf", MATCH_NONE },
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{ "AnyOfOrNone", MATCH_ANY_OR_NONE },
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{ "AnyOf", MATCH_ANY },
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{ "AllOf", MATCH_ALL },
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{ "Exactly", MATCH_EXACTLY },
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{ NULL, 0 },
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};
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const char *
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ModIndexText(struct xkb_context *ctx, const struct xkb_mod_set *mods,
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xkb_mod_index_t ndx)
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{
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if (ndx == XKB_MOD_INVALID)
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return "none";
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if (ndx == XKB_MOD_NONE)
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return "None";
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if (ndx >= mods->num_mods)
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return NULL;
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return xkb_atom_text(ctx, mods->mods[ndx].name);
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}
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const char *
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ActionTypeText(enum xkb_action_type type)
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{
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const char *name = LookupValue(actionTypeNames, type);
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return name ? name : "Private";
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}
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const char *
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KeysymText(struct xkb_context *ctx, xkb_keysym_t sym)
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{
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char *buffer = xkb_context_get_buffer(ctx, XKB_KEYSYM_NAME_MAX_SIZE);
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xkb_keysym_get_name(sym, buffer, XKB_KEYSYM_NAME_MAX_SIZE);
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return buffer;
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}
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const char *
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KeyNameText(struct xkb_context *ctx, xkb_atom_t name)
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{
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const char *sname = xkb_atom_text(ctx, name);
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size_t len = strlen_safe(sname) + 3;
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char *buf = xkb_context_get_buffer(ctx, len);
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snprintf(buf, len, "<%s>", strempty(sname));
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return buf;
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}
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const char *
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SIMatchText(enum xkb_match_operation type)
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{
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return LookupValue(symInterpretMatchMaskNames, type);
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}
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const char *
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ModMaskText(struct xkb_context *ctx, const struct xkb_mod_set *mods,
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xkb_mod_mask_t mask)
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{
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char buf[1024] = {0};
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size_t pos = 0;
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xkb_mod_index_t i;
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const struct xkb_mod *mod;
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if (mask == 0)
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return "none";
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if (mask == MOD_REAL_MASK_ALL)
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return "all";
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xkb_mods_enumerate(i, mod, mods) {
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int ret;
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if (!(mask & (1u << i)))
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continue;
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ret = snprintf(buf + pos, sizeof(buf) - pos, "%s%s",
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pos == 0 ? "" : "+",
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xkb_atom_text(ctx, mod->name));
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if (ret <= 0 || pos + ret >= sizeof(buf))
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break;
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else
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pos += ret;
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}
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return strcpy(xkb_context_get_buffer(ctx, pos + 1), buf);
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}
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const char *
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LedStateMaskText(struct xkb_context *ctx, enum xkb_state_component mask)
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{
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char buf[1024];
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size_t pos = 0;
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if (mask == 0)
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return "0";
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for (unsigned i = 0; mask; i++) {
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int ret;
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if (!(mask & (1u << i)))
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continue;
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mask &= ~(1u << i);
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ret = snprintf(buf + pos, sizeof(buf) - pos, "%s%s",
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pos == 0 ? "" : "+",
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LookupValue(modComponentMaskNames, 1u << i));
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if (ret <= 0 || pos + ret >= sizeof(buf))
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break;
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else
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pos += ret;
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}
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return strcpy(xkb_context_get_buffer(ctx, pos + 1), buf);
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}
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const char *
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ControlMaskText(struct xkb_context *ctx, enum xkb_action_controls mask)
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{
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char buf[1024];
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size_t pos = 0;
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if (mask == 0)
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return "none";
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if (mask == CONTROL_ALL)
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return "all";
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for (unsigned i = 0; mask; i++) {
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int ret;
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if (!(mask & (1u << i)))
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continue;
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mask &= ~(1u << i);
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ret = snprintf(buf + pos, sizeof(buf) - pos, "%s%s",
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pos == 0 ? "" : "+",
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LookupValue(ctrlMaskNames, 1u << i));
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if (ret <= 0 || pos + ret >= sizeof(buf))
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break;
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else
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pos += ret;
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}
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return strcpy(xkb_context_get_buffer(ctx, pos + 1), buf);
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}
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