Funkcie klávesnice
Dá sa nejakým spôsobom nadstaviť to, aby Linux využíval pomocné klávesy z klávesnice ? Myslím napríklad pridávanie hlasitosti a podobné funkcie ktoré vo Windowse rieši inštalácia CD dodaná ku klávesnici. Dá sa nadstaviť aspoň časť týchto pomocných kláves ?
Pre pridávanie komentárov sa musíte prihlásiť.
Napr. pre system Fedora na notebookoch Toshiba existuje balicek fnfx, ktory zapina (alebo umoznuje namapovat) funkcne klavesy.
Mne napriklad stacilo vybrat ovladac klavesnice evdev a zodpovedajuci typ klavesnice a islo to aj same a bezbolestne. Gentoo.
Aky mas ovladac klavesnice pre xwindows? Je to pisane v /etc/X11/xorg.conf. Nemalo by tam byt kbd a ani keyboard ale evdev. Tolko na zaciatok. Potom je vhodne kuknut co o tych klavesach pise nastroj xev.
/etc/X11/xorg.conf =
Section "InputDevice"
Identifier "Keyboard1"
Driver "kbd"
Option "XkbModel" "microsoftprooem"
Option "XkbLayout" "sk(qwerty)"
Option "XkbOptions" "compose:rwin"
EndSection
Info s pod evdev =
Section "InputDevice"
Identifier "Mouse2"
Driver "evdev"
Option "bustype" "0x0003"
Option "product" "0xc50e"
Option "relBits" "+0+1+2"
Option "HWheelRelativeAxisButtons" "7 6"
Option "vendor" "0x046d"
EndSection
Myslíš, že pôjde nastaviť aj doposiaľ nefunkčné klávesy nejako dodatkovo ?
PS.: priprav si livecd z ktoreho si to instaloval, a odzalohuj si ten subor niekam. hoci aj na usbcko, keby si sa uklepol ze nech tu zmenu mozes vratit do povodneho stavu.
P.S. Nenašiel som = 1.) v konzole som zadal názov xev alebo kterm a stlačil Tab, nevylistovalo ho ani iba nikoľko písmen z názvu. 2.) V menu do vyhľadávača som zadal názov xev alebo kterm.
A ak nemas potrebny nastroj, tak si ho mozes predsa nainstalovat.
Outer window is 0x1e00001, inner window is 0x1e00002
PropertyNotify event, serial 8, synthetic NO, window 0x1e00001,
atom 0x27 (WM_NAME), time 1765878734, state PropertyNewValue
PropertyNotify event, serial 9, synthetic NO, window 0x1e00001,
atom 0x22 (WM_COMMAND), time 1765878734, state PropertyNewValue
PropertyNotify event, serial 10, synthetic NO, window 0x1e00001,
atom 0x28 (WM_NORMAL_HINTS), time 1765878734, state PropertyNewValue
CreateNotify event, serial 11, synthetic NO, window 0x1e00001,
parent 0x1e00001, window 0x1e00002, (10,10), width 50, height 50
border_width 4, override NO
MapNotify event, serial 12, synthetic NO, window 0x1e00001,
event 0x1e00001, window 0x1e00002, override NO
PropertyNotify event, serial 15, synthetic NO, window 0x1e00001,
atom 0x1af (_KDE_NET_WM_USER_CREATION_TIME), time 1765878734, state PropertyNewValue
ConfigureNotify event, serial 15, synthetic NO, window 0x1e00001,
event 0x1e00001, window 0x1e00001, (0,0), width 178, height 178,
border_width 0, above 0x420001b, override NO
ReparentNotify event, serial 15, synthetic NO, window 0x1e00001,
event 0x1e00001, window 0x1e00001, parent 0x12047cc,
(0,0), override NO
PropertyNotify event, serial 15, synthetic NO, window 0x1e00001,
atom 0x11f (_NET_WM_DESKTOP), time 1765878736, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x1e00001,
atom 0x189 (_NET_FRAME_EXTENTS), time 1765878738, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x1e00001,
atom 0x144 (_KDE_NET_WM_FRAME_STRUT), time 1765878738, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x1e00001,
atom 0x187 (_NET_WM_ALLOWED_ACTIONS), time 1765878738, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x1e00001,
atom 0x125 (_NET_WM_STATE), time 1765878738, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x1e00001,
atom 0x91 (WM_STATE), time 1765878738, state PropertyNewValue
ConfigureNotify event, serial 15, synthetic YES, window 0x1e00001,
event 0x1e00001, window 0x1e00001, (3,869), width 178, height 178,
border_width 0, above 0x0, override NO
MapNotify event, serial 15, synthetic NO, window 0x1e00001,
event 0x1e00001, window 0x1e00001, override NO
VisibilityNotify event, serial 15, synthetic NO, window 0x1e00001,
state VisibilityPartiallyObscured
Expose event, serial 15, synthetic NO, window 0x1e00001,
(0,0), width 117, height 10, count 5
Expose event, serial 15, synthetic NO, window 0x1e00001,
(0,10), width 10, height 58, count 4
Expose event, serial 15, synthetic NO, window 0x1e00001,
(68,10), width 49, height 58, count 3
Expose event, serial 15, synthetic NO, window 0x1e00001,
(0,68), width 117, height 40, count 2
Expose event, serial 15, synthetic NO, window 0x1e00001,
(0,108), width 118, height 1, count 1
Expose event, serial 15, synthetic NO, window 0x1e00001,
(0,109), width 178, height 69, count 0
FocusIn event, serial 15, synthetic NO, window 0x1e00001,
mode NotifyNormal, detail NotifyNonlinear
KeymapNotify event, serial 15, synthetic NO, window 0x0,
keys: 0 0 0 0 16 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
VisibilityNotify event, serial 15, synthetic NO, window 0x1e00001,
state VisibilityUnobscured
Expose event, serial 15, synthetic NO, window 0x1e00001,
(117,0), width 61, height 108, count 1
Expose event, serial 15, synthetic NO, window 0x1e00001,
(118,108), width 60, height 1, count 0
KeyRelease event, serial 27, synthetic NO, window 0x1e00001,
root 0x7e, subw 0x0, time 1765878815, (333,-593), root:(336,276),
state 0x10, keycode 36 (keysym 0xff0d, Return), same_screen YES,
" XLookupString gives 1 bytes: (0d) "
XFilterEvent returns: False
FocusOut event, serial 30, synthetic NO, window 0x1e00001,
mode NotifyNormal, detail NotifyNonlinear
Tento príkaz otvorí nejaké okienko so štvorcom a pri stáčaní kláves pribúdajú dáta. Dáta pribúdajú aj keď pohybujem kurzorom myšky v tom štvrčeku čo nabehne v okne.
Tu je výpis príkazu kterm :
Warning: Actions not found: begin-conversion
kterm: unable to open font "", trying "fixed"....
Warning: Actions not found: begin-conversion
"/etc/termcap", line 1883, col 962, terminal 'kterm': unknown % code p (0x70) in AB
"/etc/termcap", line 1883, col 976, terminal 'kterm': unknown % code p (0x70) in AF
Warning: Actions not found: begin-conversion
Tak že som z toho kakaový ...
KeyRelease event, serial 31, synthetic NO, window 0x3000001,
root 0x76, subw 0x0, time 4187317033, (426,-553), root:(430,251),
state 0x10, keycode 158 (keysym 0x1008ff1b, XF86Search), same_screen YES,
Skúsil som to znova odkopírovať :
atus@localhost ~]$ xev
Outer window is 0x5200001, inner window is 0x5200002
PropertyNotify event, serial 8, synthetic NO, window 0x5200001,
atom 0x27 (WM_NAME), time 1801009565, state PropertyNewValue
PropertyNotify event, serial 9, synthetic NO, window 0x5200001,
atom 0x22 (WM_COMMAND), time 1801009565, state PropertyNewValue
PropertyNotify event, serial 10, synthetic NO, window 0x5200001,
atom 0x28 (WM_NORMAL_HINTS), time 1801009565, state PropertyNewValue
CreateNotify event, serial 11, synthetic NO, window 0x5200001,
parent 0x5200001, window 0x5200002, (10,10), width 50, height 50
border_width 4, override NO
MapNotify event, serial 12, synthetic NO, window 0x5200001,
event 0x5200001, window 0x5200002, override NO
PropertyNotify event, serial 15, synthetic NO, window 0x5200001,
atom 0x1af (_KDE_NET_WM_USER_CREATION_TIME), time 1801009565, state PropertyNewValue
ConfigureNotify event, serial 15, synthetic NO, window 0x5200001,
event 0x5200001, window 0x5200001, (0,0), width 178, height 178,
border_width 0, above 0x2a0001b, override NO
ReparentNotify event, serial 15, synthetic NO, window 0x5200001,
event 0x5200001, window 0x5200001, parent 0x1400bf2,
(0,0), override NO
PropertyNotify event, serial 15, synthetic NO, window 0x5200001,
atom 0x11f (_NET_WM_DESKTOP), time 1801009568, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x5200001,
atom 0x189 (_NET_FRAME_EXTENTS), time 1801009570, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x5200001,
atom 0x144 (_KDE_NET_WM_FRAME_STRUT), time 1801009570, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x5200001,
atom 0x187 (_NET_WM_ALLOWED_ACTIONS), time 1801009571, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x5200001,
atom 0x125 (_NET_WM_STATE), time 1801009571, state PropertyNewValue
PropertyNotify event, serial 15, synthetic NO, window 0x5200001,
atom 0x91 (WM_STATE), time 1801009571, state PropertyNewValue
ConfigureNotify event, serial 15, synthetic YES, window 0x5200001,
event 0x5200001, window 0x5200001, (3,59), width 178, height 178,
border_width 0, above 0x0, override NO
MapNotify event, serial 15, synthetic NO, window 0x5200001,
event 0x5200001, window 0x5200001, override NO
VisibilityNotify event, serial 15, synthetic NO, window 0x5200001,
state VisibilityUnobscured
Expose event, serial 15, synthetic NO, window 0x5200001,
(0,0), width 178, height 10, count 3
Expose event, serial 15, synthetic NO, window 0x5200001,
(0,10), width 10, height 58, count 2
Expose event, serial 15, synthetic NO, window 0x5200001,
(68,10), width 110, height 58, count 1
Expose event, serial 15, synthetic NO, window 0x5200001,
(0,68), width 178, height 110, count 0
FocusIn event, serial 15, synthetic NO, window 0x5200001,
mode NotifyNormal, detail NotifyNonlinear
KeymapNotify event, serial 15, synthetic NO, window 0x0,
keys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Inak tym ze zamenis zastarany ovladac kbd (alebo keyboard) za evdev nastane to ze budes pouzivat modernejsiu technologiu ktora reflektuje sucasny hardware.
Ale k veci. Zatial si nenapisal ktore multimedialne tlacitka nefunguju. Pre funkciu obycajnych multimedialnych tlacitiek (ako napriklad zmena hlasitosti, dalsia pesnicka, ...) staci vybrat korektny typ klavesnice ako radil kolega podomnou. Ale ak chces spojazdnit tlacitka ktore zapnu napriklad webkamerku tak ze jej pustia napajanie cez USB, tak tie obvykle potrebuju obsluzny ovladac alebo obsluzvy program. V pripade toho aceru je to spomenuty ovladac ktoremu je obcas potrebne vnutit seriu notebooku pomocou parametra force_series.
Takze ak s tym chces pomoct, tak skus opisat co si skusil, s akym vysledkom. Inak nie je jasne v ktorom kroku zlyhala autodetekcia a ktorym smerom sa orientovat.
Este podotknem ze klavesnicu PC 105 som dal preto ze na moj notas MSI nieje v zozname, skusal som vsak podla horeuvedenych linkov spravit si namapovanie mojej klavesnice ale dako som neuspel.
ze ti klavesy generuju tie spravne keycody zistis cez spominane xev
napr v mojom pripade mute (Fn+F9) ma keycode 160 a vidim ze ide spravne lebo mam priradene keysym XF86AudioMute
KeyRelease event, serial 31, synthetic NO, window 0x4600001,root 0x13b, subw 0x0, time 7787353, (-207,427), root:(467,454),
state 0x10, keycode 160 (keysym 0x1008ff12, XF86AudioMute), same_screen YES,
XLookupString gives 0 bytes:
XFilterEvent returns: False
aby si si bol na istom pozri si este subor
/usr/share/X11/xkb/keycodes/xfree86prvy stlpec je format relativneho rozlozenia klaves na klavesnici a druhy je spominany keycode (v ukazke 160)vadsinou ma hodnotu <I20>
teraz je cas na subor
/usr/share/X11/xkb/symbols/inet, tam najdes ako su namapovanie tieto klavesy ak pouzijes klavesnicu PC 105 tak pre teba bude zrejme platit sekciaxkb_symbols "media_common"ak mas to stastie a tvoja klavesnia je v zozname podporovanych klavesnic (cize v ovladacom centre-> rozlozenie klavesnice si si mohol vybrat klavesnicu zodpovedajucu tvojmu modelu ) v subore/usr/share/X11/xkb/symbols/inetnajdes sekciu s nazvom tvojej klavesnice, mozes tam skontorlovat ci nastavenie kodov a akcii sedi s tvojimy predstavami popripade zmenit akcie ako si to len zelas, zoznam moznych akcii:XF86Search,XF86AudioMedia,
XF86WWW,
XF86AudioPrev,
XF86AudioNext,
XF86AudioMute,
XF86Calculator,
XF86AudioPlay,
XF86AudioPause,
XF86AudioStop,
XF86AudioLowerVolume,
XF86AudioRaiseVolume,
XF86Sleep,
XF86Favorites,
XF86Refresh,
XF86Stop,
XF86Forward,
XF86Back,
XF86Mail,
XF86MyComputer
Ako som povedal toto som vytiahol z hore uvedenych linkov takze skus naskor postup zapnut Xkb a nainstalovat xbindkeys nastavit klavesnicu zodpovedajucu tvojmu modelu alebo daku vseobecnu, ak ti to nepomoze daj sa do badania, kedze mas mandrivu cesty k suborom z clankov ti nebudu sediet, ale mas ich napisane v tomto prispevku Good luck