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https://bugzilla.redhat.com/show_bug.cgi?id=1044806 Currently, sending the ANSI_A keycode from os_x codepage doesn't work as it has a special value of 0x0. Our internal code handles that no different to other not defined keycodes. Hence, in order to allow it we must change all the undefined keycodes from 0 to -1 and adapt some code too. # virsh send-key guestname --codeset os_x ANSI_A error: invalid keycode: 'ANSI_A' # virsh send-key guestname --codeset os_x ANSI_B # virsh send-key guestname --codeset os_x ANSI_C Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
127 lines
3.1 KiB
C
127 lines
3.1 KiB
C
/*
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* Copyright (c) 2011 Lai Jiangshan
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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*/
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#include <config.h>
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#include "virkeycode.h"
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#include <string.h>
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#include <stddef.h>
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#define VIRT_KEY_INTERNAL
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#include "virkeymaps.h"
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static const char **virKeymapNames[] = {
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[VIR_KEYCODE_SET_LINUX] =
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virKeymapNames_linux,
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[VIR_KEYCODE_SET_XT] =
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NULL,
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[VIR_KEYCODE_SET_ATSET1] =
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NULL,
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[VIR_KEYCODE_SET_ATSET2] =
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NULL,
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[VIR_KEYCODE_SET_ATSET3] =
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NULL,
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[VIR_KEYCODE_SET_OSX] =
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virKeymapNames_os_x,
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[VIR_KEYCODE_SET_XT_KBD] =
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NULL,
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[VIR_KEYCODE_SET_USB] =
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NULL,
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[VIR_KEYCODE_SET_WIN32] =
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virKeymapNames_win32,
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[VIR_KEYCODE_SET_RFB] =
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NULL,
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};
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verify(ARRAY_CARDINALITY(virKeymapNames) == VIR_KEYCODE_SET_LAST);
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static int *virKeymapValues[] = {
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[VIR_KEYCODE_SET_LINUX] =
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virKeymapValues_linux,
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[VIR_KEYCODE_SET_XT] =
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virKeymapValues_xt,
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[VIR_KEYCODE_SET_ATSET1] =
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virKeymapValues_atset1,
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[VIR_KEYCODE_SET_ATSET2] =
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virKeymapValues_atset2,
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[VIR_KEYCODE_SET_ATSET3] =
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virKeymapValues_atset3,
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[VIR_KEYCODE_SET_OSX] =
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virKeymapValues_os_x,
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[VIR_KEYCODE_SET_XT_KBD] =
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virKeymapValues_xt_kbd,
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[VIR_KEYCODE_SET_USB] =
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virKeymapValues_usb,
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[VIR_KEYCODE_SET_WIN32] =
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virKeymapValues_win32,
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[VIR_KEYCODE_SET_RFB] =
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virKeymapValues_rfb,
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};
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verify(ARRAY_CARDINALITY(virKeymapValues) == VIR_KEYCODE_SET_LAST);
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VIR_ENUM_IMPL(virKeycodeSet, VIR_KEYCODE_SET_LAST,
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"linux",
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"xt",
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"atset1",
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"atset2",
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"atset3",
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"os_x",
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"xt_kbd",
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"usb",
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"win32",
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"rfb",
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);
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int virKeycodeValueFromString(virKeycodeSet codeset,
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const char *keyname)
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{
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size_t i;
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for (i = 0; i < VIR_KEYMAP_ENTRY_MAX; i++) {
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if (!virKeymapNames[codeset] ||
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!virKeymapValues[codeset])
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continue;
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const char *name = virKeymapNames[codeset][i];
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if (name && STREQ_NULLABLE(name, keyname))
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return virKeymapValues[codeset][i];
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}
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return -1;
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}
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int virKeycodeValueTranslate(virKeycodeSet from_codeset,
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virKeycodeSet to_codeset,
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int key_value)
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{
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size_t i;
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if (key_value < 0)
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return -1;
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for (i = 0; i < VIR_KEYMAP_ENTRY_MAX; i++) {
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if (virKeymapValues[from_codeset][i] == key_value)
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return virKeymapValues[to_codeset][i];
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}
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return -1;
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}
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