Um temporizador para configurar alarmes diferentes simultaneosly

Question

Um temporizador para configurar alarmes diferentes simultaneosly

#1 resposta do WinEunuuchs2Unix (4 votos)

4

Eu tentei alarm-clock-applet , mas tenho que configurar várias contagem regressiva e não posso iniciá-los juntos, mas é útil.

Eu gostaria de um aplicativo que me permitisse usar um único timer com vários alarmes. Por exemplo, 30s + 45s + 60s + 45s + 120s (que não são contagens regressivas) que eu posso lançar com um clique ou ainda melhor configurar para repetir X vezes.

É possível, talvez, com algum script? (Um aplicativo seria melhor).

por Scorpion 23.05.2018 / 11:56

1 resposta

O que é a tecla Launch (c) no Kubuntu? é possível adicionar outra opção no botão direito do mouse / compress? ubuntu 17.10

score 4 · Accepted Answer

`multi-timer` bash script

O script multi-timer bash funciona nas versões 14.04, 16.04 e 18.04 do Ubuntu. Ele também funciona no Windows 10 com o Ubuntu 16.04 Desktop instalado.

Recursos

Mantémaconfiguraçãoentreosusos.
Até19timerssãoexecutadossequencialmenteemumconjunto.
Barradeprogressoparacadatemporizador.
Oconjuntodecronômetrospodeserexecutadováriasvezes.
Barradeprogressoparaoconjunto.
Barradeprogressoparatodososconjuntos.
Promptopcionalparainiciarcadacronômetroe/ouconjunto.
Mensagempop-upopcionalquandocadatimere/ouconjuntotermina.
Alarmeopcionalquandocadatimere/ouconjuntotermina.
TeladebloqueioopcionalquandocadatimerOUconjuntoOUtodososconjuntosterminam.
InterfaceopcionalparaoindicadorSysmonitor,paraqueoSystraymostreascontagensregressivas.
Abarradeprogressodefechamentoopcionaléexibidaquandotodososconjuntosdecronômetrosterminam.

Requeryadpackagesudoaptinstallyad

GuiaConfiguraçãodoNotebook

yad(YetUmnotherDialog)temumrecursoquepermitequecamposmulti-timersejamdivididosentredoiscamposseparadospainéisacessadosemumajanelapormeiodeguiasdoblocodeanotações.

AguiaConfiguraçãopermitequevocê:

defineunidadesdetempoemsegundos/minutos
definaquantasvezesexecutarumconjuntodecronômetros.
linkparaoarquivodesomusadoparaalarmesdetimer
opçãoparabloquearatelanofinaldecadatimer,conjuntooutodososconjuntos
opçõesadicionaisconformeilustradoabaixo

Separadordetemporizadoresdonotebook

AguiaCronômetrospermitequevocê:

DefinaaliasparacadatemporizadoremvezdeTemporizador1,Temporizador2,etc.
Definaonúmerodesegundosouminutosquecadacronômetroexecuta.

Exibiçãodabarradeprogresso

Comoasbarrasdeprogressodecontagensmulti-timersãousadaspara:

cadatimerativo(oscronômetrosdeduraçãozeronãosãoexibidos)
cadaconjunto(sehouverdoisoumaiscronômetrosativosnoconjunto)
todososconjuntos(sedoisoumaisconjuntosforemexecutados)

ScriptBash

Copieecoleoscriptabaixoparaonomedearquivomulti-timer.Eusugiroodiretório/home/<your_user_name>/bin/.Depoismarqueoscriptcomoexecutávelusando:

chmoda+x/home/<your_user_name>/bin/multi-timer

Alterandoonúmerodetemporizadores

Naslinhas78,79e80vocêverá:

#No.oftimersdefaultis17for768linescreenandTMR_DURATION_NDXis30TMR_DURATION_NDX=30#Setto28for800x600screen,32for1920x1080screenMAX_TIMERS=17#Setto15for800x600screen,19for1920x1080screen

Embora19timerssejamsuportados,elespodemcaberapenasemumatelade1920x1080.Cercade17(aconfiguraçãopadrão)caberánatelamédiade1024x768.SevocêtemSuperVGAcomresoluçãode800x600,vocêsópodeobterde13a15temporizadores.

Vocêdevealterarosvaloresnaslinhas85eamp;86aomesmotempo:

Bashfieldname-----------Valuestoassign---------TMR_DURATION_NDX23242526272829303132MAX_TIMERS10111213141516171819

Porexemplo,sevocêquisernomáximo12timers,definaTMR_DURATION_NDX=25eMAX_TIMERS=12.

Depoisdealteraroíndiceemáximo,salveoarquivomulti-timer.Sevocêjáexecutouoprogramaumavezqueumarquivodeconfiguraçãopodetersidocriadoeeleteráqueserexcluído.Useestecomandopararemoveroarquivodeconfiguraçãoantigo:

'rm~/.multi-timer'

Observeque~/éumatalhoparaseudiretóriopessoal,ouseja,/home/your_user_name/.

Códigobashpara`multi-timer`

#!/bin/bash

# NAME: multi-timer
# DESC: Multiple timers countdown with alarm.
#       https://sobrelinux.info/questions/269074/a-timer-to-set-up-different-alarms-simultaneosly"automatically close
#           progress bar display when all Sets finish". Remove '~/.multi-timer'
#           to delete configuration file before running update.
#       2018-06-19 Set fWindows flag to TRUE/FALSE instead of true/false.
#       2018-11-04 Early exit call Cleanup ()? For some reason sysmon-indicator
#           still displays: '~/.lock-screen-timer-remaining'???
#           Alarm only sounding for first timer but pop-up appears for all???
#           See changes to /etc/pulse/default.pa below:
#### Automatically suspend sinks/sources that become idle for too long
# Nov 4, 2018 - causes 3 to 5 second delay if last sound was 30 seconds ago.
# So you get sound delayed unpausing video or miss multi-timer alerts. Add #
# load-module module-suspend-on-idle
#           This still doesn't fix when switching between sound sources though.
#           Use longer alarm over 5 seconds instead.



# NOTE: Following conventions are used:
#           Functions must be defined above point where they are called.
#           Yad style TRUE/FALSE instead of Bash true/false convention.
#           Variables beginning with- s is string
#                                   - i is integer
#                                   - f is TRUE/FALSE
#                                   - a is array
#                                   - cb is combobox

# Must have the yad package.
command -v yad >/dev/null 2>&1 || { echo >&2 \
        "yad package required but it is not installed.  Aborting."; \
        exit 99; }

# Running under WSL (Windows Subsystem for Linux)?
if grep -Fxq "Microsoft" /proc/version; then
    fWindows10=TRUE
else
    fWindows10=FALSE
fi

# On Skylake i7-6700HQ .467 seconds lost over 20 minutes incl writing to file.
if [[ "$1" == "-l" ]] || [[ "$1" == "--log-lost-time" ]] ; then
    fLog=TRUE
else
    fLog=FALSE
fi

KEY="12345"     # Key for tying Notebook pages (tabs) together
OIFS=$IFS;      # Save current IFS (Input File Separator)
IFS="|";        # Yad fields and Bash array indices separated by '|'
aMulti=()       # Main array for storing configuration
# Temporary files for Notebook output
res1=$(mktemp --tmpdir iface1.XXXXXXXX) # Notebook Configuraion Page (Tab 1)
res2=$(mktemp --tmpdir iface2.XXXXXXXX) # Notebook Timers Page (Tab 2)
DefaultSound="/usr/share/sounds/freedesktop/stereo/alarm-clock-elapsed.oga"

Cleanup () {
    rm -f "$res1" "$res2"               # Remove temporary files
    IFS=$OIFS;                          # Retore Input File Separator
    if [[ -f ~/.lock-screen-timer-remaining ]]; then
        # Remove Sysmonitor Indicator interface file.
        rm -f ~/.lock-screen-timer-remaining
    fi
}

# Comboboxes, constants and Index offsets
cbTimeUnits="Seconds!Minutes"
cbLockScreen="Never!Each timer end!Each set end!All sets end"

TIME_UNIT_NDX=0
SET_COUNT_NDX=1
PROGRESS_INTERVAL_NDX=2
ALARM_FILENAME_NDX=3
LOCK_SCREEN_NDX=4
PROMPT_BEFORE_TIMER_NDX=5
END_TIMER_MESSAGE_NDX=6
END_TIMER_ALARM_NDX=7
PROMPT_BEFORE_SET_NDX=8
END_SET_MESSAGE_NDX=9
END_SET_ALARM_NDX=10
SYSMONITOR_INDICATOR_NDX=11
CLOSE_PROGRAM_AT_END_NDX=12
TMR_ALIAS_NDX=13
# No. of timers default is 17 for 768 line screen and TMR_DURATION_NDX is 30
TMR_DURATION_NDX=30 # Set to 28 for 800x600 screen, 32 for 1920x1080 screen
MAX_TIMERS=17       # Set to 15 for 800x600 screen, 19 for 1920x1080 screen

ReadConfiguration () {

    if [[ -s ~/.multi-timer ]]; then
        read -ra aMulti < ~/.multi-timer
        for (( i=0; i<MAX_TIMERS; i++ )); do
            aAlias[i]="${aMulti[ i+TMR_ALIAS_NDX ]}"
            aDuration[i]="${aMulti[ i+TMR_DURATION_NDX ]}"
        done
        # Set Combobox default with ^ prefix
        Str="${aMulti[TIME_UNIT_NDX]}"
        cbTimeUnits="${cbTimeUnits/$Str/\^$Str}"
        Str="${aMulti[LOCK_SCREEN_NDX]}"
        cbLockScreen="${cbLockScreen/$Str/\^$Str}"
    else
        # Create new file
        aMulti[TIME_UNIT_NDX]="Seconds"
        aMulti[SET_COUNT_NDX]=1
        aMulti[PROGRESS_INTERVAL_NDX]=1
        aMulti[ALARM_FILENAME_NDX]="$DefaultSound"
        aMulti[LOCK_SCREEN_NDX]="Never"
        aMulti[PROMPT_BEFORE_TIMER_NDX]="FALSE"
        aMulti[END_TIMER_MESSAGE_NDX]="FALSE"
        aMulti[END_TIMER_ALARM_NDX]="TRUE"
        aMulti[PROMPT_BEFORE_SET_NDX]="FALSE"
        aMulti[END_SET_MESSAGE_NDX]="FALSE"
        aMulti[END_SET_ALARM_NDX]="FALSE"
        aMulti[SYSMONITOR_INDICATOR_NDX]="FALSE"
        aMulti[CLOSE_PROGRAM_AT_END_NDX]="FALSE"
        aAlias=("Timer 1" "Timer 2" "Timer 3" "Timer 4" "Timer 5" \
                "Timer 6" "Timer 7" "Timer 8" "Timer 9" "Timer 10" \
                "Timer 11" "Timer 12" "Timer 13" "Timer 14" "Timer 15" \
                "Timer 16" "Timer 17" "Timer 18" "Timer 19")
        aDuration=(0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0)
    fi

}

BuildTimerPage () {

    aTimerPage=()
    for ((i=0; i<MAX_TIMERS; i++)); do
        b1=$(( i + 1 ))
        aTimerPage+=("--field=Timer $b1 Alias:")
        aTimerPage+=("${aAlias[i]}")
    done
    for ((i=0; i<MAX_TIMERS; i++)); do
        aTimerPage+=("--field=Duration::NUM")
        aTimerPage+=("${aDuration[i]}")
    done
}

GetParameters () {

    # configuration notebook page
    yad --plug=$KEY --tabnum=1 --form \
    --field="Timer duration units::CB" "$cbTimeUnits" \
    --field="Number of times to run set (all timers)::NUM" \
            "${aMulti[SET_COUNT_NDX]}"!1..99!1!0 \
    --field="Progress Bar update every x seconds::NUM" \
            "${aMulti[PROGRESS_INTERVAL_NDX]}"!1..60!1!0 \
    --field="Alarm sound filename:FL" "${aMulti[ALARM_FILENAME_NDX]}" \
    --field="Lock screen::CB" "$cbLockScreen" \
    --field="Ask to begin each timer:CHK" \
            "${aMulti[PROMPT_BEFORE_TIMER_NDX]}" \
    --field="Pop-up message when each timer ends:CHK" \
            "${aMulti[END_TIMER_MESSAGE_NDX]}" \
    --field="Sound alarm when each timer ends:CHK" \
            "${aMulti[END_TIMER_ALARM_NDX]}" \
    --field="Ask to begin each set (all timers):CHK" \
            "${aMulti[PROMPT_BEFORE_SET_NDX]}" \
    --field="Pop-up message when each set ends:CHK" \
            "${aMulti[END_SET_MESSAGE_NDX]}" \
    --field="Sound alarm when each set ends:CHK" \
            "${aMulti[END_SET_ALARM_NDX]}" \
    --field="Interface to Sysmonitor Indicator:CHK" \
            "${aMulti[SYSMONITOR_INDICATOR_NDX]}" \
    --field="Auto close progress bar display when all sets end:CHK" \
            "${aMulti[CLOSE_PROGRAM_AT_END_NDX]}" > "$res1" &

    # timers notebook page
    BuildTimerPage
    yad --plug=$KEY --tabnum=2 --form --columns=2 \
        "${aTimerPage[@]}" > "$res2" &

    # run main dialog
    #  --image=gnome-calculator
    if yad --notebook --key=$KEY --tab="Configuration" --tab="Timers" \
        --image=/usr/share/icons/gnome/48x48/status/appointment-soon.png \
        --title="multi-timer setup" --auto-close \
        --width=400 --image-on-top --text="Multiple Timer settings"
    then

        # When LC_NUMERIC=it_IT-UTF8 30 seconds can be '30,000000' or
        # '30.000000' which breaks bash tests for '-gt 0'.
        # Search and replace ".000000" or ",000000" to null
        sed -i 's/[,.]000000//g' "$res1"
        sed -i 's/[,.]000000//g' "$res2"

        # Save configuration
        truncate -s -1 "$res1" # Remove new line at EOF
        cat "$res1" >  ~/.multi-timer
        truncate -s -2 "$res2" # Remove trailing "|" and new line at EOF
        cat "$res2" >> ~/.multi-timer
        # Get user changes into aAlias & aDuration
        ReadConfiguration
        return 0
    else
        return 1    # Cancel click or Escape press
    fi

}

fNewRun=FALSE
fNewTimer=FALSE
iSetSaveSec=0

InitTimers () {

    if [[ "${aMulti[TIME_UNIT_NDX]}" == "Seconds" ]]; then
        fUnitsInSeconds=TRUE
    else
        fUnitsInSeconds=FALSE
    fi

    iActiveTimersCount=0
    for ((i=0; i<MAX_TIMERS; i++)); do
        if [[ ${aDuration[i]} -gt 0 ]] ; then
            (( iActiveTimersCount++ ))
            iSetSaveSec=$(( iSetSaveSec + ${aDuration[i]} ))
        fi
    done

    # Progress Bars, 1 per timer + optional: set and/or set count
    iAllSetsSaveCount="${aMulti[SET_COUNT_NDX]}"
    iAllSetsRemainingCount=$iAllSetsSaveCount
    fSetProgressBar=FALSE # Summary progress bar when > 1 timer used
    iSetProgressBarNo=0
    fAllSetsProgressBar=FALSE  # Summary progress bar when > 1 run
    iAllSetsProgressBarNo=0
    if [[ $iActiveTimersCount -eq 0 ]]; then
        # If active timers count = 0, error message & clear run count
        yad --title "mutli-timer error" --center --text \
            "At least one non-zero timer required." --image=dialog-error \
            --on-top --borders=20 --button=gtk-close:0
        iAllSetsRemainingCount=0 # Set orderly exit via sibling function(s)
        iProgressBarCount=0
        fAbend=TRUE
    else
        # Active timers count > 0 so calculate times
        fNewTimer=TRUE
        fNewRun=TRUE
        [[ $fUnitsInSeconds == FALSE ]] && \
            iSetSaveSec=$(( iSetSaveSec * 60 ))
        iAllSetsSaveCountSec=$(( iSetSaveSec * iAllSetsRemainingCount ))
        iAllSetsElapsedSec=0
        iProgressBarCount=$iActiveTimersCount
        if [[ $iActiveTimersCount -gt 1 ]]; then
            (( iProgressBarCount++ )) # Extra progress bar for Set
            fSetProgressBar=TRUE
            iSetProgressBarNo=$iProgressBarCount
        fi
        if [[ $iAllSetsRemainingCount -gt 1 ]]; then
            (( iProgressBarCount++ )) # Extra progress bar for Set Count
            fAllSetsProgressBar=TRUE
            iAllSetsProgressBarNo=$iProgressBarCount
        fi
    fi

    # Friendly variable names instead of Array entries
    iProgressSleepSeconds="${aMulti[PROGRESS_INTERVAL_NDX]}"
    sSoundFilename="${aMulti[ALARM_FILENAME_NDX]}"
    fPromptBeforeTimer="${aMulti[PROMPT_BEFORE_TIMER_NDX]}"
    fEndTimerMessage="${aMulti[END_TIMER_MESSAGE_NDX]}"
    fEndTimerAlarm="${aMulti[END_TIMER_ALARM_NDX]}"
    fPromptBeforeSetRun="${aMulti[PROMPT_BEFORE_SET_NDX]}"
    fEndSetMessage="${aMulti[END_SET_MESSAGE_NDX]}"
    fEndSetAlarm="${aMulti[END_SET_ALARM_NDX]}"
    fSysmonitorIndicator="${aMulti[SYSMONITOR_INDICATOR_NDX]}"
    fCloseProgramAtEnd="${aMulti[CLOSE_PROGRAM_AT_END_NDX]}"
}

# Optional lost time log file monitors program execution time for progress
# bars
[[ $fLog == TRUE ]] && echo "multi-timer lost time log"  > ~/multi-timer.log

PromptToStart () {

    # $1= Message key text
    # Dialog box to proceed with timer.
    yad --title "mutli-timer notification" --center --on-top \
        --fontname="Serif bold italic 28" \
        --text "Ready to start $1" \
        --image=/usr/share/icons/gnome/48x48/status/appointment-soon.png \
        --borders=20 --button=gtk-execute:0

    LastWakeMicroSeconds=$(date +%s%N) # Eliminate time waiting for user
}

EndMessageAndAlarm () {

    # $1= fEndTimerMessage, $2= fEndTimerAlarm, $3= Message key text

    # Sound alarm when timer ends
    if [[ "$2" == TRUE ]]; then
        if [[ ! -f "$sSoundFilename" ]]; then
            notify-send --urgency=critical "multi-timer" \
            --icon=/usr/share/icons/gnome/48x48/status/appointment-soon.png \
            "Sound file not found: $sSoundFilename"
        elif [[ $fWindows10 == TRUE ]]; then
            powershell.exe -c "(New-Object Media.SoundPlayer $sSoundFilename).PlaySync();"
        else
            paplay "$sSoundFilename" ;
        fi
    fi

    # Bubble message when timer ends
    if [[ "$1" == TRUE ]]; then
        notify-send --urgency=critical "multi-timer" \
            --icon=/usr/share/icons/gnome/48x48/status/appointment-soon.png \
            "$3 has ended."
        # Something bold to test. Set $3 has ended. into $phrase
        # /usr/bin/notify-send  --urgency=critical --icon=clock -t 4000 \
        # "<i>Time Now</i>" "<span color='#57dafd' font='26px'><i><b>$phrase</b></i></span>" >/dev/null 2>&1

    fi
}

LockScreenCheck () {

    # $1=Run type being checked:
    # "Each timer end" / "Each set end" / "All sets end"
    [[ "$1" != "${aMulti[$LOCK_SCREEN_NDX]}" ]] && return 0

    # When locking screen override & prompt to start next timer / run
    [[ "$1" == "Each timer end" ]] && fPromptBeforeTimer=TRUE
    [[ "$1" == "Each set end"   ]] && fPromptBeforeSetRun=TRUE

    if [[ $fWindows10 == TRUE ]]; then  
        # Call lock screen for Windows 10
        rundll32.exe user32.dll,LockWorkStation
    else
        # Call screen saver lock for Unbuntu versions >= 14.04.
        dbus-send --type=method_call --dest=org.gnome.ScreenSaver /org/gnome/ScreenSaver org.gnome.ScreenSaver.Lock
    fi
}

iCurrTimerNo=0
iCurrTimerNdx=0
TotalLostTime=0

PrepareNewSet () {

    # Was a set just completed?
    if [[ $iAllSetsRemainingCount -ne $iAllSetsSaveCount ]]; then
        # Display mssage and/or sound alarm for set end
        EndMessageAndAlarm $fEndSetMessage $fEndSetAlarm \
                           "$sSetProgressText"
        # Check to lock screen
        LockScreenCheck "Each set end"
    fi

    if [[ $iAllSetsRemainingCount -eq 0 ]]; then
        # We are done. Force exit from all while loops.
        fNewRun=FALSE
        fNewTimer=FALSE
    else
        # Decrement remaining run count and start at first timer.
        (( iAllSetsRemainingCount-- ))
        iSetElapsedSec=0
        fNewTimer=TRUE
        iCurrTimerNo=0
        iCurrTimerNdx=0
        iNextTimerNdx=0
        iCurrSetNo=$(( iAllSetsSaveCount - iAllSetsRemainingCount ))
        sSetProgressText="Set $iCurrSetNo of $iAllSetsSaveCount"
        [[ $fPromptBeforeSetRun == TRUE ]] && \
            PromptToStart "$sSetProgressText"
    fi
}

PrepareNewTimer () {

    iCurrTimerElapsedSec=0
    if [[ $iCurrTimerNo -eq $iActiveTimersCount ]]; then
        # Last timer done. Force exit from inner while loop.
        fNewTimer=FALSE
        return 0
    fi

    for ((i=iNextTimerNdx; i<MAX_TIMERS; i++ )); do
        if [[ ${aDuration[i]} -gt 0 ]]; then
            iCurrTimerNdx=$i
            (( iCurrTimerNo++ ))    # Increment progress bar number
            iNextTimerNdx=$(( iCurrTimerNdx + 1 ))
            iCurrTimerSaveSec=${aDuration[i]}
            [[ $fUnitsInSeconds == FALSE ]] && \
                            iCurrTimerSaveSec=$(( iCurrTimerSaveSec * 60 ))
            iCurrTimerRemainingSec=$iCurrTimerSaveSec
            break
        fi
    done
}

# Next function could be embedded within InitTimers to save space
# and code line count but this provides better readability IMO.
SetupYadProgressBars () {

    aYadProgressBars=("yad" "--multi-progress" "--center")
    aYadProgressBars+=("--title=multi-timer progress")
    [[ $fCloseProgramAtEnd == TRUE ]] && aYadProgressBars+=("--auto-close")
    aYadProgressBars+=("--auto-kill" "--watch-bar$iProgressBarCount")

    for ((i=0; i<MAX_TIMERS; i++)); do
        if [[ ${aDuration[i]} -gt 0 ]] ; then
            b1=$(( i + 1 ))
            aYadProgressBars+=("--bar=Timer $b1 - ${aAlias[i]}:NORM")
        fi
    done

    if [[ $fSetProgressBar == TRUE ]]; then
        aYadProgressBars+=("--bar=Set:NORM")
    fi
    if [[ $fAllSetsProgressBar == TRUE ]]; then
        aYadProgressBars+=("--bar=All Sets:NORM")
    fi
}

DisplayProgressBar () {

    # Parameters
    # $1=Elapsed Time, $2=Total Time, $3=Bar Number, 
    # $4=TRUE/FALSE if eligible to update Sysmonitor Indicator
    # $5=Sysmonitor Indicator text for interface file or null
    # $6=Progress Text Prefix, ie "Set 2 of 4: " or null
    iPercentage=$(( $1 * 100 / $2 ))
    echo "$3:$iPercentage"

    RemainingSec=$(( $2 - $1 ))
    h=$((RemainingSec/3600))
    m=$(((RemainingSec%3600)/60))
    s=$((RemainingSec%60))

    TimeRemaining=""
    [[ $h -gt 0 ]] && TimeRemaining=$TimeRemaining" $h Hours"
    [[ $m -gt 0 ]] && TimeRemaining=$TimeRemaining" $m Minutes"
    [[ $s -gt 0 ]] && TimeRemaining=$TimeRemaining" $s Seconds"
    if [[ $TimeRemaining == "" ]]; then
        echo "$3:#$6Finished."
    else
        echo "$3:#$6$TimeRemaining remaining."
    fi

    if [[ $fSysmonitorIndicator == TRUE ]] && [[ $4 == TRUE ]]; then
        echo "$5: $TimeRemaining" > ~/.lock-screen-timer-remaining
    fi
}

ProcessCurrTimer () {

    sTimerAlias="${aAlias[iCurrTimerNdx]}"

    # Dialog box to proceed with timer.
    [[ $fPromptBeforeTimer == TRUE ]] && PromptToStart "$sTimerAlias"

    iLastSleepSec=0
    [[ $fLog == TRUE ]] && echo Start timer: "${aAlias[iCurrTimerNdx]}" \
        >> ~/multi-timer.log

    while [[ $iCurrTimerElapsedSec -lt $iCurrTimerSaveSec ]]; do

        iCurrTimerElapsedSec=$(( iCurrTimerElapsedSec + iLastSleepSec))
        iSetElapsedSec=$(( iSetElapsedSec + iLastSleepSec))
        iAllSetsElapsedSec=$(( iAllSetsElapsedSec + iLastSleepSec))

        DisplayProgressBar $iCurrTimerElapsedSec $iCurrTimerSaveSec \
            $iCurrTimerNo TRUE "${aAlias[iCurrTimerNdx]}" "" ""
        if [[ $fSetProgressBar == TRUE ]] ; then
            DisplayProgressBar $iSetElapsedSec $iSetSaveSec \
                           $iSetProgressBarNo FALSE "" "$sSetProgressText: "
        fi
        [[ $fAllSetsProgressBar == TRUE ]] && \
            DisplayProgressBar $iAllSetsElapsedSec $iAllSetsSaveCountSec \
                           $iAllSetsProgressBarNo FALSE "" ""

        # We sleep lesser of iProgressSleepSeconds or iCurrTimerRemainingSec
        iCurrTimerRemainingSec=$(( iCurrTimerRemainingSec - iLastSleepSec))
        if [[ $iProgressSleepSeconds -gt $iCurrTimerRemainingSec ]]; then
            iLastSleepSec=$iCurrTimerRemainingSec
        else
            iLastSleepSec=$iProgressSleepSeconds
        fi

        tt=$((($(date +%s%N) - LastWakeMicroSeconds)/1000000))
        [[ $fLog == TRUE ]] && echo "Last lost time: $tt milliseconds" \
            >> ~/multi-timer.log
        TotalLostTime=$(( TotalLostTime + tt ))
        [[ $fLog == TRUE ]] && echo "Total Lost: $TotalLostTime milliseconds" \
            >> ~/multi-timer.log

        sleep $iLastSleepSec
        LastWakeMicroSeconds=$(date +%s%N)

    done

    # Currently removing Sysmonitor Indicator after current timer. Need to
    # modify to do it based on choice box for "Lock Screen".
    if [[ -f ~/.lock-screen-timer-remaining ]]; then
        # Remove Sysmonitor Indicator interface file.
        rm -f ~/.lock-screen-timer-remaining
    fi

    # Check for and display mssage and/or sound alarm
    EndMessageAndAlarm $fEndTimerMessage $fEndTimerAlarm \
                       "Timer: $sTimerAlias"

    # cbLockScreen="Never!Each timer end!Each set end!All sets end"  
    LockScreenCheck "Each timer end"
}

ZeroIndividualTimerProgressBars () {

    for ((i=1; i<=iActiveTimersCount; i++)); do
        echo "$i:0"
        echo "$i:#"
    done
}

###################################
#            MAINLINE             #
###################################

ReadConfiguration

if GetParameters ; then :
else
    # Escape or Cancel from yad notebook
    Cleanup
    exit 1
fi

InitTimers
if [[ $fAbend == TRUE ]]; then
    Cleanup
    exit 1
fi

SetupYadProgressBars
PrepareNewSet
LastWakeMicroSeconds=$(date +%s%N)

while [[ $fNewRun == TRUE ]]; do

    PrepareNewTimer
    while [[ $fNewTimer == TRUE ]]; do
        ProcessCurrTimer
        PrepareNewTimer
    done
    PrepareNewSet
    [[ $fNewRun == TRUE ]] && ZeroIndividualTimerProgressBars
    [[ $fLog == TRUE ]] && echo "Set Lost Time: $TotalLostTime milliseconds" \
        >> ~/multi-timer.log  # For some reason value is zero?

done | "${aYadProgressBars[@]}"

LockScreenCheck "All sets end"

# TO-DO why is $TotalLostTime zero below?
[[ $fLog == TRUE ]] && echo "All sets lost time: $TotalLostTime milliseconds" \
    >> ~/multi-timer.log

Cleanup

exit 0

Interface do Indicador Sysmonitor

Você pode atualizar a área da bandeja do sistema / indicador de aplicativo com o tempo restante junto com uma "pizza de texto giratória", conforme ilustrado no GIF acima da listagem do bash.

Para configurar o Sysmonitor Indicator, consulte este Q & A: O BASH pode exibir no systray como indicador de aplicação?

Um temporizador para configurar alarmes diferentes simultaneosly

1 resposta

multi-timer bash script

Recursos

GuiaConfiguraçãodoNotebook

Separadordetemporizadoresdonotebook

Exibiçãodabarradeprogresso

ScriptBash

Alterandoonúmerodetemporizadores

Códigobashparamulti-timer

Interface do Indicador Sysmonitor

`multi-timer` bash script

Códigobashpara`multi-timer`