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    Annotation of /mcore-src/trunk/mcore-tools/src/modules/basic-video/graphic.client.class.in

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    Revision 2813 - (hide annotations) (download)
    Fri Apr 7 08:00:51 2017 UTC (7 years, 1 month ago) by niro
    File size: 5514 byte(s) 
    -support graphic resolution and color depths auto detection at runtime
    1 niro 1248 # $Id$
    2    
    3 niro 1258 provide basic-video
    4 niro 1248
    5 niro 1258 # todo monitor gfxcard
    6     helper_graphic_add_configs()
    7     {
    8     local path="$1"
    9     local conf
    10    
    11     # exit ERR if path does not exist
    12     [[ ! -d ${path} ]] && return 1
    13    
    14     for conf in $(find "${path}" -mindepth 1 -maxdepth 1 -type f -name \*.conf | sort)
    15     do
    16     cat "${conf}" >> "${CONFIG}"
    17     done
    18     }
    19    
    20     # everything from xorg conf but inputdevices. they are handled properly trough udev!
    21     helper_graphic_rebuild_xorg_conf_d()
    22     {
    23     local CONFIG
    24     local conf
    25    
    26     # rebuild 25-gfxcard.conf
    27     # always clear the config
    28 niro 2194 CONFIG="${MROOT}@@SYSCONFDIR@@/X11/xorg.conf.d/25-device.conf"
    29 niro 1258 clearconfig
    30 niro 2019 addconfig "# Autogenerated by mcored"
    31 niro 1258 # but only add lines if some values are found in config.d dir
    32 niro 2018 if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/device
    33 niro 1258 then
    34     addconfig 'Section "Device"'
    35 niro 2018 helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/device
    36 niro 1258 addconfig 'EndSection'
    37     fi
    38    
    39     # rebuild 25-module.conf
    40     # always clear the config
    41 niro 2194 CONFIG="${MROOT}@@SYSCONFDIR@@/X11/xorg.conf.d/25-module.conf"
    42 niro 1258 clearconfig
    43 niro 2019 addconfig "# Autogenerated by mcored"
    44 niro 1258 # but only add lines if some values are found in config.d dir
    45 niro 2018 if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/module
    46 niro 1258 then
    47     addconfig 'Section "Module"'
    48 niro 2018 helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/module
    49 niro 1258 addconfig 'EndSection'
    50     fi
    51    
    52     # rebuild 25-screen.conf
    53     # always clear the config
    54 niro 2194 CONFIG="${MROOT}@@SYSCONFDIR@@/X11/xorg.conf.d/25-screen.conf"
    55 niro 1258 clearconfig
    56 niro 2019 addconfig "# Autogenerated by mcored"
    57 niro 1258 # but only add lines if some values are found in config.d dir
    58 niro 2018 if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen
    59 niro 1258 then
    60     addconfig 'Section "Screen"'
    61     addconfig ' Identifier "Screen0"'
    62     addconfig ' Monitor "Monitor0"'
    63 niro 2018 helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen
    64 niro 1258 addconfig 'EndSection'
    65     fi
    66     }
    67    
    68 niro 1248 help_graphic_resolution()
    69     {
    70     mecho "set graphic.resolution [resolution]"
    71 niro 2813 mecho " auto, 800x600, 1024x768, 1280x1024 etc"
    72 niro 1248 }
    73    
    74     help_graphic_refresh()
    75     {
    76     mecho "set graphic.refresh [refresh rate]"
    77 niro 2813 mecho " auto, 60, 100 - all values are Hz"
    78 niro 1248 }
    79    
    80 niro 1258 help_graphic_depth()
    81     {
    82     mecho "set graphic.depth [color-depth]"
    83 niro 2813 mecho " auto, 1, 4, 8, 15, 16, 24 - all values are bits"
    84 niro 1258 }
    85    
    86     help_graphic_driver()
    87     {
    88     mecho "get graphic.driver [action]"
    89     mecho " Shows current selected or system available graphic drivers."
    90     mecho " Available actions:"
    91     mecho " system - show available drivers on the system"
    92     mecho " current - shows the current selected driver used by Xorg"
    93     mecho
    94     mecho "set graphic.driver [driver]"
    95     mecho " Selects the graphic card driver used by Xorg."
    96     }
    97    
    98 niro 1248 # set_graphic_resolution ${value}
    99     set_graphic_resolution()
    100     {
    101 niro 2269 local resolution="${CLASS_ARGV[0]}"
    102 niro 1258 local CONFIG
    103     local depth
    104     [[ -z ${resolution} ]] && help_graphic_resolution && return 1
    105 niro 1248
    106 niro 2018 CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/20-resolution.conf"
    107 niro 1248
    108 niro 2813 case ${depth} in
    109     *x*)
    110     clearconfig
    111     # do it for all supported color depth
    112     for depth in 1 4 8 15 16 24
    113     do
    114     addconfig ' SubSection "Display"'
    115     addconfig " Depth ${depth}"
    116     addconfig " Modes \"${resolution}\""
    117     addconfig ' ViewPort 0 0'
    118     addconfig ' EndSubSection'
    119     done
    120 niro 1258
    121 niro 2813 if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    122     then
    123     x11runas "xrandr --size ${resolution}"
    124     fi
    125     ;;
    126     auto) clearconfig ;;
    127     esac
    128    
    129 niro 1258 helper_graphic_rebuild_xorg_conf_d
    130 niro 1248 }
    131    
    132 niro 1258 # set_graphic_depth ${value}
    133     set_graphic_depth()
    134     {
    135 niro 2269 local depth="${CLASS_ARGV[0]}"
    136 niro 1258 local CONFIG
    137     [[ -z ${depth} ]] && help_graphic_depth && return 1
    138    
    139 niro 2813 CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/10-depth.conf"
    140    
    141 niro 1258 # do it only for supported color depths
    142     case "${depth}" in
    143     1|4|8|15|16|24)
    144     clearconfig
    145     addconfig " DefaultDepth ${depth}"
    146     ;;
    147 niro 2813 auto) clearconfig ;;
    148 niro 1258 *) help_graphic_depth && return 1 ;;
    149     esac
    150    
    151     helper_graphic_rebuild_xorg_conf_d
    152 niro 2018 if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    153     then
    154     mecho "X11 restart required!"
    155     fi
    156 niro 1258 }
    157    
    158 niro 1248 # set_graphic_refresh ${value}
    159     set_graphic_refresh()
    160     {
    161 niro 2269 local value="${CLASS_ARGV[0]}"
    162 niro 1258 [[ -z ${value} ]] && help_graphic_refresh && return 1
    163 niro 1248
    164 niro 2018 #echo "${value}" > ${MROOT}/${MCORE_CONFIG_PATH}/xorg/refresh
    165 niro 1248
    166 niro 2018 if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    167     then
    168     x11runas "xrandr --refresh ${value}"
    169     fi
    170 niro 1248
    171 niro 1258 helper_graphic_rebuild_xorg_conf_d
    172 niro 1248 }
    173    
    174 niro 1258 set_graphic_driver()
    175 niro 1248 {
    176 niro 2269 local driver="${CLASS_ARGV[0]}"
    177 niro 2194 local driverdir="@@LIBDIR@@/xorg/modules/drivers"
    178 niro 1258 local CONFIG
    179     [[ -z ${driver} ]] && help_graphic_driver && return 1
    180 niro 1248
    181 niro 2665 if [[ ${driver} = auto ]]
    182 niro 1258 then
    183 niro 2665 decho "Using driver autodetection, doing nothing"
    184     elif [[ -f ${MROOT}/${driverdir}/${driver}_drv.so ]]
    185     then
    186 niro 2018 CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/device/25-device.conf"
    187 niro 1258 clearconfig
    188     addconfig " Identifier \"Card0\""
    189     addconfig " Driver \"${driver}\""
    190 niro 1248
    191 niro 1258 helper_graphic_rebuild_xorg_conf_d
    192 niro 2018 if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    193     then
    194     mecho "X11 restart required!"
    195     fi
    196 niro 1258 else
    197     eecho "Driver '${driver}' does not exist on this system. Aborted!"
    198 niro 1248 fi
    199     }
    200    
    201 niro 1258 get_graphic_driver()
    202 niro 1248 {
    203 niro 2269 local action="${CLASS_ARGV[0]}"
    204 niro 2194 local driverdir="@@LIBDIR@@/xorg/modules/drivers"
    205 niro 1258 local driver
    206     local config="${MCORE_CONFIG_PATH}/xorg/device/25-device.conf"
    207     local i
    208 niro 1248
    209 niro 1258 case "${action}" in
    210     current)
    211 niro 2018 if [[ -f ${MROOT}/${config} ]]
    212 niro 1258 then
    213 niro 2018 driver=$(grep Driver "${MROOT}/${config}" | sed 's:.*Driver.*\"\(.*\)\":\1:')
    214 niro 1643 rvecho "${driver}"
    215 niro 1258 else
    216 niro 1643 rvecho "none"
    217 niro 1258 fi
    218     ;;
    219     system)
    220 niro 2039 driver=$(list_files_in_directory ${MROOT}/${driverdir} -mindepth 1 -maxdepth 1 | sed s':_drv.so::g')
    221 niro 1643 rvecho "${driver}"
    222 niro 1258 ;;
    223     *)
    224     help_graphic_driver
    225     return 1
    226     ;;
    227     esac
    228 niro 1248 }