You are not logged in.

  1. Index
  2. » Scripts, Tutorials & Tips
  3. » Show us your conky

Pages: 1 … 87 88 89 90 91 … 120

#1761 2023-02-01 08:36:49

loutch
Member
Registered: 2015-12-12
Posts: 848

Re: Show us your conky

Hello

Guys i need your help for my radiotray conky .

Some radios done this :  example for this title 

Reggae Night || 3133 || S || 64416e03-a40d-42b4-bb3c-bd936fced63d

& i would have just the title before || like this 

Reggae Night

here the code line i'm used

${execi 4 qdbus com.github.radiotray_ng /com/github/radiotray_ng com.github.radiotray_ng.get_player_state | jq -r '.title'}

i try this but not work 

${execi 4 qdbus com.github.radiotray_ng /com/github/radiotray_ng com.github.radiotray_ng.get_player_state | jq -r '.title'  | awk '{printf("%d\n",$1)}'}

many tanks &

@+

Linuxmint 22.1 Xia xfce & mageia 9 XFCE on ssd hp pavilion g7
Xubuntu 18.04 lts & 24.04 lts on ASUS Rog STRIX

Offline

#1762 2023-02-01 19:47:57

Naik
Member
From: the edge of insanity
Registered: 2015-10-03
Posts: 328

Re: Show us your conky

Instead of awk (which is generally way over my head wink ) I would use cut like this:

${execi 4 qdbus com.github.radiotray_ng /com/github/radiotray_ng com.github.radiotray_ng.get_player_state | jq -r '.title'  | cut -d'|' -f1}

It only accepts a single character as filed delimiter and thus may behave strange for every field number over 1, but this shouldn't be a problem right?

"Kaum macht [Mensch]* es richtig, funktioniert es sofort!"
BL-Kitchen Codeberg

Offline

#1763 2023-02-01 20:28:19

Sector11
Mod Squid Tpyo Knig
From: Upstairs
Registered: 2015-08-20
Posts: 8,010

Re: Show us your conky

loutch wrote:

Hello

Guys i need your help for my radiotray conky .

@+

KoO over at ArchLabs found this.

D-BUS, Conky and Radiotray-NG

Debian 12 Beardog, SoxDog and still a Conky 1.9er

Offline

#1764 2023-02-02 08:11:26

loutch
Member
Registered: 2015-12-12
Posts: 848

Re: Show us your conky

Hello

Guys , many tanks , conky work great with Naik's code .


@+

Linuxmint 22.1 Xia xfce & mageia 9 XFCE on ssd hp pavilion g7
Xubuntu 18.04 lts & 24.04 lts on ASUS Rog STRIX

Offline

#1765 2023-02-02 12:58:03

Sector11
Mod Squid Tpyo Knig
From: Upstairs
Registered: 2015-08-20
Posts: 8,010

Re: Show us your conky

KUDO's to Naik

Debian 12 Beardog, SoxDog and still a Conky 1.9er

Offline

#1766 2023-02-04 22:29:15

Naik
Member
From: the edge of insanity
Registered: 2015-10-03
Posts: 328

Re: Show us your conky

*blush*
de nada!

"Kaum macht [Mensch]* es richtig, funktioniert es sofort!"
BL-Kitchen Codeberg

Offline

#1767 2023-02-18 23:54:18

marens
Member
From: World without M$
Registered: 2023-02-02
Posts: 827

Re: Show us your conky

Radiotray-NG

Some useful commands for conky.

Artist + Song:

$ pacmd list-sink-inputs | grep -A 2 'Radiotray-NG' | awk 'END{print}' | awk -F'"' '{print $2}'
Arthur Godfrey - Hello In There

Artist:

$ pacmd list-sink-inputs | grep -A 2 'Radiotray-NG' | awk 'END{print}' | awk -F'"' '{print $2}' | awk -F' - ' '{print $1}'
Arthur Godfrey

Song:

$ pacmd list-sink-inputs | grep -A 2 'Radiotray-NG' | awk 'END{print}' | awk -F'"' '{print $2}' | awk -F' - ' '{print $2}'
Hello In There

Conky example:

${font Ubuntu:size=10:italic}${alignc}${color 0098FF}Radio Tray    \
${if_empty ${texeci 5 pacmd list-sink-inputs | grep 'Radiotray-NG'}}${color FF8080}Disabled\
${else}${color F2DA40}${texeci 5 pacmd list-sink-inputs | grep -A 2 'Radiotray-NG' | awk 'END{print}' | awk -F'"' '{print $2}' | sed 's/-/ - /g'}${endif}

Last edited by marens (2023-03-26 13:20:47)

If people would know how little brain is ruling the world, they would die of fear.

Offline

#1768 2023-02-19 10:52:06

unklar
Back to the roots 1.9
From: #! BL
Registered: 2015-10-31
Posts: 2,645

Re: Show us your conky

@marens,
Very nice!  wink

Offline

#1769 2023-02-19 14:37:44

marens
Member
From: World without M$
Registered: 2023-02-02
Posts: 827

Re: Show us your conky

unklar wrote:

@marens,
Very nice!  wink

Thanks.

If people would know how little brain is ruling the world, they would die of fear.

Offline

#1770 2023-02-20 08:59:01

loutch
Member
Registered: 2015-12-12
Posts: 848

Re: Show us your conky

Hello

@ unklar

Capture-d-cran-2023-02-20-09-53-44.png

mein freund funktioniert dieser conky noch, wenn ja könnte ich die Skripte haben


Danke.

@+

Linuxmint 22.1 Xia xfce & mageia 9 XFCE on ssd hp pavilion g7
Xubuntu 18.04 lts & 24.04 lts on ASUS Rog STRIX

Offline

#1771 2023-02-20 11:33:28

unklar
Back to the roots 1.9
From: #! BL
Registered: 2015-10-31
Posts: 2,645

Re: Show us your conky

@loutch, mon ami, il fonctionne encore wink
Tu es déjà le deuxième.

Je laisse tomber le .conkyrc, juste ces lignes (si tu en as besoin en entier, dis-le moi) :

---Lua--
	lua_load = '~/damo-weather/lua1-weather.lua',
	lua_draw_hook_pre = 'conky_main',

};

conky.text = [[
${execpi 1800 bash $HOME/damo-weather/lua-weather.sh Chemnitz}
#${color0}${voffset 170}${alignc -30}${font monofur bold:size=7}Chemnitz${font}
]];

lua-weather.sh

#!/bin/bash
#
## lua-weather.sh by <damo> July 2016
## Adapted from bunsenweather.sh, which was based on ideas from 
## weatherbang.sh version 1.0, 2013 by Ryan Fantus
##
## Requires:
##          'jq' (sudo apt-get install jq);
##          API Key from http://openweathermap.org/api
##
## USAGE: Call this script from Conky with ( replace "<t>" with the update interval)
##          ${execpi <t> /path/to/lua-weather.sh [location]}


#### User configurables:  ##############################################

# Get API KEY by registering for one at http://openweathermap.org/api
api="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

# Either set the location manually here, or by passing it as a script parameter in the Conky.
# "yourlocation" must be a name (which doesn't have spaces), or a numeric id.
#
# id's can be obtained from http://bulk.openweathermap.org/sample/city.list.json.gz
# Download and extract the json file, then simply search for an id with grep. 
#   For example:   grep "New York" city.list.json
#
# If $place is not set, then the script attempts to get a geolocation from the IP address.
LANG="en_GB.UTF-8"
#place="$1"              # Get $place from script parameter.
place="Chemnitz"   # Uncomment and add name or id. NB If the name has spaces, then you must use the id.

# Choose fahrenheit/Imperial or Celcius/metric:
#metric='imperial'
metric='metric'

# data file
datafile="/tmp/weather.txt"

#########################################################################
connectiontest() {
    local -i i attempts=${1-0}
    for (( i=0; i < attempts || attempts == 0; i++ )); do
        if wget -o /dev/null -O - 'http://ftp.debian.org/debian/README' &> /dev/null; then
            return 0
        fi
        if (( i == attempts - 1 )); then # if last attempt
            return 1
        fi
    done
}

placeholder() {
    if (( $1 == 1 )) &>/dev/null;then
        echo "No internet connection"
        echo "Weather information unavailable"
    else
        echo "No API key"
        echo "Weather information unavailable"
    fi
}

if [[ $metric == metric ]] &>/dev/null;then
    scaleT="°C"
    scaleV="m/s"
else
    scaleT="°F"
    scaleV="mph"
fi

if [[ -z "$api" ]] &>/dev/null;then
    placeholder 0 && exit 1
else
    connectiontest 10
    
    # If latlong is preferred then don't set a value for $place
    if (( $? == 0 )) &>/dev/null;then
        if [[ -z $place ]] &>/dev/null;then
            # Geolocate IP:
            ipinfo=$(curl -s ipinfo.io)
            latlong=$(echo "$ipinfo" | jq -r '.loc')
            # Parse the latitude and longitude
            lat=${latlong%,*}
            long=${latlong#*,}
            location="lat=$lat&lon=$long"
        else
            # check if numeric id, or placename is being used
            [[ ${place##*[!0-9]*} ]] &>/dev/null && location="id=$place" || location="q=$place"
        fi

        # get json data from openweathermap:
        weather=$(curl -s http://api.openweathermap.org/data/2.5/weather\?APPID=$api\&"$location"\&units=$metric)
        city=$(echo "$weather" | jq -r '.name') # In case location has spaces in the name
        weather_desc=$(echo "$weather" | jq -r '.weather[0].description')   # In case description has spaces in the name

        # load values into array:
        all=($(echo "$weather" | jq -r '.coord.lon,.coord.lat,.weather[0].main,.main.temp,.main.pressure,.main.temp_min,.main.temp_max,.wind.speed,.wind.deg,.clouds.all,.sys.sunrise,.sys.sunset'))
        #                   ARRAY INDEX  0          1          2                3          4              5              6              7           8         9           10           11

        longitude=$(printf '%06.1f' ${all[0]})
        latitude=$(printf '%+.1f' ${all[1]})
        condition="${all[2]}"
        temperature=$(printf '%+.1f%s' ${all[3]} $scaleT)
        pressure=$(printf '%.f %s' ${all[4]} mb)
        temperature_min=$(printf '%+.1f%s' ${all[5]} $scaleT)
        temperature_max=$(printf '%+.1f%s' ${all[6]} $scaleT)
        cloud_cover=$(printf '%d%s' ${all[9]} %)
        sunrise=$(date -d @${all[10]} +"%R")
        sunset=$(date -d @${all[11]} +"%R")
        description="$weather_desc"
        winddir=$(printf '%3.f%s' ${all[8]} °)
        
        winddir=${all[8]}
        echo ${winddir%.*} > "$datafile"
        windspeed=$(echo ${all[7]})
        windspeed=$(printf '%s %s' "$windspeed" "m/s")
        echo "$windspeed" | sed 's/,/./' >> "$datafile"
        echo "$sunrise" | sed 's/://' >> "$datafile"
        echo "$sunset" | sed 's/://'>> "$datafile"
        temp_degrees=$(printf '%.1f' ${all[3]})
        echo "$temp_degrees" >> "$datafile"
        echo "$city" >> "$datafile" 
        echo "$description" >> "$datafile"

    else
        placeholder 1
    fi
fi

exit

lua1-weather.lua c'est ce que j'ai travaillé à l'époque. J'ai aussi l'original quelque part.

--[[ 
lua-weather.lua, written by <damo>, July 2016

---------------------------------------------
Use this in a conky with

    lua_load /path/to/lua-weather.lua
    lua_draw_hook_pre conky_main

In the conky, get the weather data from lua-weather.sh with

TEXT
${execi <interval> /path/to/lua-weather.sh}

---------------------------------------------]]

require 'cairo'

-- set default font
--fontface="Dustismo"
fontface="Liberation"

function conky_main()
    if conky_window==nil then return end
    cs=cairo_xlib_surface_create(conky_window.display,
                                        conky_window.drawable,
                                        conky_window.visual,
                                        conky_window.width,
                                        conky_window.height)
    cr=cairo_create(cs)
    
    xW=190      -- x pos wind dial centre
    yW=90       -- y pos wind dial centre
    radiusW=55  -- radiusW wind dial
    xT=20       -- x pos temp bar (top)
    yT=10       -- y pos temp bar (top)
    wT=6        -- width temp bar
    hT=150      -- height temp bar
    xSun=190    -- x pos sun dial centre
    ySun=90     -- y pos sun dial centre
    radiusSun=80-- radius sun dial
    datafile="/tmp/weather.txt"  -- textfile to hold lua-weather.sh output
    
    direction,windS,temperature,sunrise,sunset,loc,wx = get_vals() 
    
    local updates=conky_parse('${updates}')
    update_num=tonumber(updates)

-- Edit this for concentric dials ---------------------------------

    concentric = 0  --<-- Change to "1" to display concentric rings

    if ( concentric == 1 ) then
        xSun = 300
        ySun = 100
        radiusSun = 90
        xW = xSun
        yW = ySun
        radiusW = 0.7*radiusSun
    end
------------------------------------------------------------------------

    if update_num>1 then
        draw_widgets()
    end

    cairo_destroy(cr)
    cairo_surface_destroy(cs)
    cr=nil
end

--  Choose the widgets to be displayed:
function draw_widgets()
    draw_thermometer(cr,xT,yT,wT,hT)
    draw_wind_rose()
    draw_sun_ring()
end

-- read values from datafile
function get_vals()
    local path = datafile
    local file = io.open( path)
    local array = {}
    local i=0
    
    if (file) then
        -- read all contents of file into array
        for line in file:lines() do
            i=i+1
            array[i]=line
        end
        file:close()

        dir=tostring(array[1]) -- get wind direction, convert to value required
        if ( dir == "null" ) then
            winddir=-math.pi*(tonumber(0))/180
            wind_speed="No wind data"
        else
            winddir=-math.pi*(tonumber(dir))/180
            wind_speed=tostring(array[2])  -- windspeed knots
        end
        temperature=tonumber(array[5])
        sunrise=array[3]
        sunset=array[4]
        location=array[6]
        weather=array[7]

        return winddir,wind_speed,temperature,sunrise,sunset,location,weather
    else
        print("datafile " .. datafile .. " not found")
    end
end

-- convert degree to rad 
function angle_to_position(start_angle, current_angle)
    local pos = start_angle + current_angle
    return pos * math.pi/180
end

function draw_sun_ring()
--    local hours=20
--    local mins=0
    
    local hours=os.date("%H")
    local mins=os.date("%M")
    current_time=(hours .. mins)

    mins_arc = 360/60*mins
    hours_arc = (360/24*hours + mins_arc/24) + 90
    
    start_angle = 90    -- south
    end_angle = 360
    start_arc = 0
    stop_arc = 0

    -- get times and angle position from function sun_rise_set()
    sunrise,sunset,sun_rise,sun_set = sun_rise_set()

    local border_pat=cairo_pattern_create_linear(xSun,ySun-radiusSun*1.25,xSun,ySun+radiusSun*1.25)
    
    cairo_pattern_add_color_stop_rgba(border_pat,0,1,1,0,0.7)
    cairo_pattern_add_color_stop_rgba(border_pat,0.4,0.9,0.9,0.2,0.6)
    cairo_pattern_add_color_stop_rgba(border_pat,0.55,0.9,0.2,0,0.6)
    cairo_pattern_add_color_stop_rgba(border_pat,0.7,0,0.1,1,0.7)
    cairo_set_source(cr,border_pat)
    -- draw ring, starting at south position ( = midnight/00hrs)
    cairo_arc(cr, xSun, ySun, radiusSun, angle_to_position(start_angle, 0), angle_to_position(start_angle, end_angle))
--  set width of ring
    cairo_set_line_width(cr,radiusSun*0.06)
    cairo_stroke(cr)
    cairo_pattern_destroy (pat)

    -- draw sun
    -- get position on circumference ( = time from midnight (south), 24hr clock)
    sun_pos=angle_to_position(start_angle,hours_arc)
    local sunx=xSun - (math.sin(-sun_pos)*radiusSun)
    local suny=ySun - (math.cos(-sun_pos)*radiusSun)
    -- set colour & alpha, for day/night
    if ( tonumber(current_time) > tonumber(sunrise) ) and ( tonumber(current_time) < tonumber(sunset) ) then
        r,g,b,a = 1,1,0,0.9 --day
    else
        r,g,b,a = 0.5,0.5,0.5,0.9 --night
    end
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_arc(cr,sunx,suny,radiusSun*0.09,0,360)
    cairo_fill(cr)
    
    local r,g,b,a = 1,1,0,0.9
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_set_line_width(cr,2)
    cairo_set_line_cap(cr, CAIRO_LINE_CAP_ROUND)

    -- draw sunrise mark
    local sunrise_x=xSun - (math.sin(-sun_rise)*radiusSun*1.05)
    local sunrise_y=ySun - (math.cos(-sun_rise)*radiusSun*1.05)
    local sunrise_xc=xSun - (math.sin(-sun_rise)*radiusSun*0.95)
    local sunrise_yc=ySun - (math.cos(-sun_rise)*radiusSun*0.95)
    cairo_move_to(cr,sunrise_x,sunrise_y)
    cairo_line_to(cr,sunrise_xc,sunrise_yc)
    cairo_stroke(cr)
    -- draw sunset mark
    local sunset_x=xSun - (math.sin(-sun_set)*radiusSun*1.05)
    local sunset_y=ySun - (math.cos(-sun_set)*radiusSun*1.05)
    local sunset_xc=xSun - (math.sin(-sun_set)*radiusSun*0.95)
    local sunset_yc=ySun - (math.cos(-sun_set)*radiusSun*0.95)
    local r,g,b,a = 1,0,0,0.6
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_move_to(cr,sunset_x,sunset_y)
    cairo_line_to(cr,sunset_xc,sunset_yc)
    cairo_stroke(cr)
--  print sunrise/sunset text
    sun_text(sunrise_x,sunrise_y,sunset_x,sunset_y)
end

function sun_text(xr,yr,xs,ys)
    -- display sunrise time
    sunrise1 = string.sub(sunrise,1,2)
    sunrise2 = string.sub(sunrise,3,4)
    sunset1 = string.sub(sunset,1,2)
    sunset2 = string.sub(sunset,3,4)
    
    local sunrise = ( sunrise1 .. ":" .. sunrise2 )
    local sunset = ( sunset1 .. ":" .. sunset2 )
    local r,g,b,a = 1,1,0,0.6
    cairo_set_source_rgba (cr,r,g,b,a)
    print_text(cr,sunrise,xr-4,yr,4,12)
    print_text(cr,"sunrise",xr-4,yr+8,4,12)
    
    -- display sunset time
    local r,g,b,a = 1,0,0,0.6
    cairo_set_source_rgba (cr,r,g,b,a)
    print_text(cr,sunset,xs,ys+10,0,12)
    print_text(cr,"sunset",xs,ys+18,0,12)
    
--    print("concentric= " .. concentric)
    if ( concentric == 0 ) then
        -- display time
--[[        local current_time = os.date("%H:%M")
        local fontface="Dustismo"
        local r,g,b,a = 1,1,1,0.6
        cairo_set_source_rgba (cr,r,g,b,a)
        cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
        cairo_set_font_size (cr,24)
        local xt,yt = position_text(cr,current_time,xSun,ySun-6,2)
        cairo_move_to (cr,xt,yt)
        cairo_show_text (cr,current_time)
        cairo_stroke (cr)
        
        -- display date
        local cal = os.date("%a %d %b")
        local fontface="Dustismo"
        local r,g,b,a = 1,1,1,0.6
        cairo_set_source_rgba (cr,r,g,b,a)
        cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
        cairo_set_font_size (cr,12)
        local xt,yt = position_text(cr,cal,xSun,ySun+10,1)
        cairo_move_to (cr,xt,yt)
        cairo_show_text (cr,cal)
        cairo_stroke (cr)
        
    --  print location
        local fontface="Dustismo"
        local r,g,b,a = 1,1,1,0.7
        cairo_set_source_rgba (cr,r,g,b,a)
        cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_NORMAL)
        cairo_set_font_size (cr,10)
        local xt,yt = position_text(cr,loc,xSun,ySun+25,1)
        cairo_move_to (cr,xt,yt)
        cairo_show_text (cr,loc)
--]]        cairo_stroke (cr)
    else
        print_location_text(xSun,ySun+1.4*radiusSun)
    end

end

function print_location_text(x,y)
   -- display time
    local current_time = os.date("%H%M")
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.6
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
    cairo_set_font_size (cr,24)
    local xt,yt = position_text(cr,current_time,x,y,2)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,current_time)
    cairo_stroke (cr)
    
    -- display date
    local cal = os.date("%a %d %b")
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.6
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
    cairo_set_font_size (cr,12)
    local xt,yt = position_text(cr,cal,x,y+10,1)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,cal)
    cairo_stroke (cr)
    
--  print location
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.7
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_NORMAL)
    cairo_set_font_size (cr,10)
    local xt,yt = position_text(cr,loc,x,y+25,1)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,loc)
    cairo_stroke (cr)
end

function sun_rise_set()
    sunupH = string.sub(sunrise,1,2)
    sunupM = string.sub(sunrise,3,4)
    sundownH = string.sub(sunset,1,2)
    sundownM = string.sub(sunset,3,4)

    minSR_arc = 360/60*sunupM
    hourSR_arc = (360/24*sunupH + minSR_arc/24) + 90
    pos_SR = angle_to_position(start_angle,hourSR_arc)

    minSS_arc = 360/60*sundownM
    hourSS_arc = (360/24*sundownH + minSS_arc/24) + 90
    pos_SS = angle_to_position(start_angle,hourSS_arc)

    return sunrise,sunset,pos_SR,pos_SS
end

function draw_thermometer(cr,x,y,wT,hT)
    local alpha=0.7
    HT = y+hT
    pat = cairo_pattern_create_linear (x,y,wT,HT)
    cairo_pattern_add_color_stop_rgba (pat, 1,   0,  0, 1, alpha)
    cairo_pattern_add_color_stop_rgba (pat, 0.4, 1,0.8, 0, alpha)
    cairo_pattern_add_color_stop_rgba (pat, 0.3, 1,0.3, 0, alpha)
    cairo_pattern_add_color_stop_rgba (pat, 0, 1,0, 0, alpha)

    cairo_rectangle (cr, x,y,wT,HT)
    cairo_set_source (cr, pat)
    cairo_fill (cr)
    cairo_pattern_destroy (pat)

    draw_temperature(cr,x,y,hT,temperature)
end

function draw_temperature(cr,x,y,hT,Tdegrees)
    local range=hT/100
    local zero = y + range*60
    local T = Tdegrees*range
    t = tostring(Tdegrees)
    t = ( t .. "°C" )
    cairo_set_source_rgba (cr,1,1,1,0.7)
    cairo_set_line_width(cr,1)

    for i = 0,100,10 do -- draw 10 degree marks
        local l = 3
        local xT = x-1
        if ( i == 60 ) then -- longer mark for freezing point
            xT = x-6
            l = -12
        end
        cairo_move_to (cr,xT,y)
        cairo_rel_line_to (cr,-l,0)
        cairo_stroke (cr)
        y = y + range*10
    end

    cairo_set_source_rgba (cr,1,1,1,0.7)
    cairo_set_line_width(cr,3)
    cairo_set_line_cap(cr, CAIRO_LINE_CAP_ROUND)
    cairo_move_to(cr,x-1,zero-T)    -- temperature indicator
    cairo_rel_line_to(cr,10,0)

    -- temperature text
    print_text(cr,t,x+28,zero-T,1,10)
    -- zero degrees text
    print_text(cr,"0",x-12,zero,1,12)
end

function draw_wind_rose()
    draw_marks(cr,xW,yW,radiusW)
    draw_WindArrow(cr,xW,yW,50,direction,radiusW-8)
    draw_NESW(cr,xW,yW,radiusW,10)
    
--  print windspeed
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.6
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
    cairo_set_font_size (cr,17)
    local xt,yt = position_text(cr,windS,xW,yW,2)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,windS)
    cairo_stroke (cr)

--  print weather conditions
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.6
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_NORMAL)
    cairo_set_font_size (cr,11)
    local xt,yt = position_text(cr,wx,xW,yW+10,1)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,wx)
    cairo_stroke (cr)
end

function draw_WindArrow(cr,x, y, length, bearing,radiusW)
    -- startpoint x, startpoint y, length of side, compass bearing
    local head_ratio = 1.05 -- ratio of side to overall length
    local head_angle = 0.02 -- proportion 0 - 0.5 (straight, at right angle to direction)
    
    local x1=x- (math.sin(bearing)*radiusW)
    local y1=y- (math.cos(bearing)*radiusW)
    --arrow body
    local angle = bearing
    local x0 = x1 + (math.sin(angle) * length)
    local y0 = y1 + (math.cos(angle) * length)
    local xtext = x1 + (math.sin(angle) * 0.25*length)
    local ytext = y1 + (math.cos(angle) * 0.25*length)

    --arrow head left
    angle = bearing - (head_angle * math.pi)
    x2 = x0 - (math.sin(angle) * length * head_ratio)
    y2 = y0 - (math.cos(angle) * length * head_ratio)

    --arrow head right
    angle = bearing + (head_angle * math.pi)
    x3 = x0 - (math.sin(angle) * length * head_ratio)
    y3 = y0 - (math.cos(angle) * length * head_ratio)
    
    start_x=(x0+x2+x3)/3
    start_y=(y0+y2+y3)/3
    
    cairo_set_source_rgba (cr,1,1,1,0.7)
    cairo_move_to (cr,start_x,start_y)
    cairo_line_to (cr,x2,y2)
    cairo_line_to (cr,x1,y1) 
    cairo_line_to (cr,x3,y3) 
    cairo_close_path (cr)
    cairo_fill(cr)
    cairo_stroke (cr)
    
    return true
end

--  display compass points
function draw_NESW(cr,x,y,rt,font_size)
    local compass={0,90,180,270}
    local cpoints={"N","E","S","W"}
    radiusW=rt+12
    
    for i = 1,4,1 do
        compass_point=-math.pi*(tonumber(compass[i]))/180
        local x1=x - (math.sin(compass_point)*radiusW)
        local y1=y - (math.cos(compass_point)*radiusW)
        local t = cpoints[i]
        print_text(cr,t,x1,y1,1,font_size)
    end
end

--  draw compass rose graduations
function draw_marks(cr,x,y,r)
    local angle=0
    local inner=r-2
    local outer=r+2

    local r,g,b,a=1,1,1,0.7
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_set_line_width(cr, 1)

    for i = 0,36,1 do   -- draw small ticks, every 10 deg
        compass_arc=(-2*math.pi/360)*angle
        local x0 = x - (math.sin(compass_arc) * inner)
        local y0 = y - (math.cos(compass_arc) * inner)
        local endx = x - (math.sin(compass_arc) * outer)
        local endy = y - (math.cos(compass_arc) * outer)
        
        if ( (i/3) - math.floor(i/3) ~= 0 ) then -- don't draw every third tick
            cairo_move_to (cr,x0,y0)
            cairo_line_to(cr,endx,endy)
            cairo_stroke(cr)
        end
        angle=angle+10
    end
    
    angle=0 -- re-set angle
    
    for i = 0,12,1 do       -- draw large ticks, every 30 deg
        compass_arc=(-2*math.pi/360)*angle
        x0 = x - (math.sin(compass_arc) * (inner-5))
        y0 = y - (math.cos(compass_arc) * (inner-5))
        endx = x - (math.sin(compass_arc) * outer)
        endy = y - (math.cos(compass_arc) * outer)
        
        cairo_move_to (cr,x0,y0)
        cairo_line_to(cr,endx,endy)
        cairo_stroke(cr)
        angle=angle+30
    end
end

function print_text(cr,t,xT,yT,posT,font_size)
--  align text, using text area extents
    -- posT:        0 = none
    --              1 = align both
    --              2 = horizontal
    --              3 = vertical
    --              4 = left
    cairo_set_font_size (cr,font_size)
    if ( posT == 0 ) then
        xt = xT
        yt = yT
    else
        xt,yt = position_text(cr,t,xT,yT,posT)
    end
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,t)
    cairo_stroke (cr)
end

function position_text(cr,t,text_x,text_y,pos)
    -- adjust text position
    -- get text area (x_bearing,y_bearing,width,height,x_advance,y_advance)
    te=cairo_text_extents_t:create()
    cairo_text_extents(cr,t,te)
    xtext = text_x
    ytext = text_y
    
    if ( pos == 1 ) then    -- centre text
        xtext = text_x - te.width/2
        ytext = text_y + te.height/2
    elseif ( pos == 2 ) then    -- horizontal align
        xtext = text_x - te.width/2
    elseif ( pos == 3 ) then    -- vertical align
        ytext = text_y + te.height/2
    elseif ( pos == 4 ) then    -- set right edge of text to pos
        xtext = text_x - te.width
    end

    return xtext,ytext
end

PS: (le formatage du code a l'air un peu bizarre.)

Offline

#1772 2023-02-21 13:33:10

loutch
Member
Registered: 2015-12-12
Posts: 848

Re: Show us your conky

Hello

Danke mein Freund

@+

Linuxmint 22.1 Xia xfce & mageia 9 XFCE on ssd hp pavilion g7
Xubuntu 18.04 lts & 24.04 lts on ASUS Rog STRIX

Offline

#1773 2023-02-21 14:17:41

Sector11
Mod Squid Tpyo Knig
From: Upstairs
Registered: 2015-08-20
Posts: 8,010

Re: Show us your conky

00-S11-2023-02-21-111112.jpg

## pkill -xf "conky -q -c /media/5/conky/OB-Cal.conky" &

## ---------- Begin Window Settings

own_window yes
own_window_type normal
own_window_transparent no
#own_window_hints skip_taskbar,skip_pager ## ,sticky,undecorated
own_window_hints skip_taskbar,skip_pager #,below #,sticky
own_window_colour 000000
own_window_class Conky
own_window_title OB Cal
## ARGB can be used for real transparency
  own_window_argb_visual yes ## Options: yes or no
## Valid range is 0-255, where 0 is 0% opacity, and 255 is 100% opacity.
  own_window_argb_value 150

## Normal with no test
#minimum_size 420 10 ##220 10 ## w|h
#maximum_width 420  ##220

#minimum_size 250 0
#maximum_width 250
minimum_size 250 0
maximum_width 250

gap_x 100 ## l|r
gap_y 100 ## u|d
alignment tl
## ---------- End Window Settings
## ---------- Font Settings
## Force UTF8? requires XFT
override_utf8_locale yes

## Use Xft (anti-aliased font and stuff)
use_xft yes
#xftfont Liberation Mono:bold:size=11
#xftfont Fantasque Sans Mono:bold:size=10
xftfont Monofur:bold:size=16
#xftfont DejaVu Sans Mono:bold:size=10
#xftfont Fira Mono:bold:size=9

## Alpha of Xft font. Must be a value at or between 1 and 0
xftalpha 1.0

## --------- End Font Settings
## --------- Color Settings
draw_shades yes
default_shade_color 000000
draw_outline no
default_outline_color 000000

default_color DCDCDC #Gainsboro
color0 98FB98 #PaleGreen
color1 778899 #LightSlateGray
color2 FFD700 #Gold
color3 B0E0E6 #PowderBlue
color4 F4A460 #SandyBrown
color5 DEB887 #BurlyWood
color6 00BFFF #DeepSkyBlue
color7 5F9EA0 #CadetBlue
color8 FFA500 #Orange
color9 FF4500 #OrangeRed
## ---------- End Color Settings
## ---------- Begin Borders Section
draw_borders no
## Stippled borders?
stippled_borders 5
## border margins
border_inner_margin 5
border_outer_margin 0
## border width
border_width 2
## graph borders
draw_graph_borders no
## default_graph_size 15 40
## ---------- End Borders Secton
## ---------- Begin Miscellaneous Section
## Boolean value, if true, Conky will be forked to background when started.
background no ## yes

## Adds spaces around certain objects to stop them from moving other things
## around, this only helps if you are using a mono font
## Options: right, left or none
use_spacer none

## Subtract (file slystem) buffers from used memory?
no_buffers yes

## Use the Xdbe extension? (eliminates flicker)
## It is highly reco${color}mmended to use own window with this one
## so double buffer won't be so big.
double_buffer yes
## ---------- End Miscellaneous Section

update_interval 1
TEXT
${goto 20}${color2}${time %b %Y}    ${time %T}${color2}
${goto 20}${if_match ${time %w}==0}${color2}SU${color} MO TU WE TH FR SA${else}\
${if_match ${time %w}==1}${color}SU ${color2}MO${color} TU WE TH FR SA${else}\
${if_match ${time %w}==2}${color}SU MO ${color2}TU${color} WE TH FR SA${else}\
${if_match ${time %w}==3}${color}SU MO TU ${color2}WE${color} TH FR SA${else}\
${if_match ${time %w}==4}${color}SU MO TU WE ${color2}TH${color} FR SA${else}\
${if_match ${time %w}==5}${color}SU MO TU WE TH ${color2}FR${color} SA${else}\
${color}SU MO TU WE TH FR ${color2}SA${color}\
${endif}${endif}${endif}${endif}${endif}${endif}
${goto 20}${color}${execpi 1800 LAR=`date +%-d`; ncal -bh | sed '2d' | sed -e '1d' -e 's/\<'$LAR'\>/${color2}&${color}/' | sed ':a;N;$!ba;s/\n/\n${goto 20}/g'}
${font Fantasque Sans Mono:bold:size=12}${color7}${membar 0,81}${color} Reminders ${color7}${membar 0}${color}
${pre_exec remind -q -r ~/.reminders | sed -e "/.*(today):/d" -e '/^$/d'}
${color7}${membar 0}${color}${font}

Debian 12 Beardog, SoxDog and still a Conky 1.9er

Offline

#1774 2023-02-22 16:52:38

loutch
Member
Registered: 2015-12-12
Posts: 848

Re: Show us your conky

Hello

@ unklar

Capture-d-cran-2023-02-22-17-49-51.png

nochmals vielen Dank

@+

Linuxmint 22.1 Xia xfce & mageia 9 XFCE on ssd hp pavilion g7
Xubuntu 18.04 lts & 24.04 lts on ASUS Rog STRIX

Offline

#1775 2023-02-23 02:25:11

Sector11
Mod Squid Tpyo Knig
From: Upstairs
Registered: 2015-08-20
Posts: 8,010

Re: Show us your conky

@ loutch

That's awesome!  Love it.

Debian 12 Beardog, SoxDog and still a Conky 1.9er

Offline

#1776 2023-02-23 10:19:43

unklar
Back to the roots 1.9
From: #! BL
Registered: 2015-10-31
Posts: 2,645

Re: Show us your conky

loutch wrote:

Très beau. C'est, comme toujours, brillant !  wink

Savais-tu que tu pouvais facilement séparer les anneaux ?

concentric = 0

nSmJ1lAt.png

concentric = 1

HWIKM6gt.png


Mais tu as besoin de la version non traitée
lua-weather.lua 

--[[ 
lua-weather.lua, written by <damo>, July 2016

---------------------------------------------
Use this in a conky with

    lua_load /path/to/lua-weather.lua
    lua_draw_hook_pre conky_main

In the conky, get the weather data from lua-weather.sh with

TEXT
${execi <interval> /path/to/lua-weather.sh}

---------------------------------------------]]

require 'cairo'

-- set default font
--fontface="Dustismo"
fontface="Liberation"

function conky_main()
    if conky_window==nil then return end
    cs=cairo_xlib_surface_create(conky_window.display,
                                        conky_window.drawable,
                                        conky_window.visual,
                                        conky_window.width,
                                        conky_window.height)
    cr=cairo_create(cs)
    
    xW=160      -- x pos wind dial centre
    yW=90       -- y pos wind dial centre
    radiusW=60  -- radiusW wind dial
    xT=30       -- x pos temp bar (top)
    yT=10       -- y pos temp bar (top)
    wT=6        -- width temp bar
    hT=150      -- height temp bar
    xSun=340    -- x pos sun dial centre
    ySun=90     -- y pos sun dial centre
    radiusSun=60-- radius sun dial
    datafile="/tmp/weather.txt"  -- textfile to hold lua-weather.sh output
    
    direction,windS,temperature,sunrise,sunset,loc,wx = get_vals() 
    
    local updates=conky_parse('${updates}')
    update_num=tonumber(updates)

-- Edit this for concentric dials ---------------------------------

    concentric = 0  --<-- Change to "1" to display concentric rings

    if ( concentric == 1 ) then
        xSun = 300
        ySun = 100
        radiusSun = 90
        xW = xSun
        yW = ySun
        radiusW = 0.7*radiusSun
    end
------------------------------------------------------------------------

    if update_num>1 then
        draw_widgets()
    end

    cairo_destroy(cr)
    cairo_surface_destroy(cs)
    cr=nil
end

--  Choose the widgets to be displayed:
function draw_widgets()
    draw_thermometer(cr,xT,yT,wT,hT)
    draw_wind_rose()
    draw_sun_ring()
end

-- read values from datafile
function get_vals()
    local path = datafile
    local file = io.open( path)
    local array = {}
    local i=0
    
    if (file) then
        -- read all contents of file into array
        for line in file:lines() do
            i=i+1
            array[i]=line
        end
        file:close()

        dir=tostring(array[1]) -- get wind direction, convert to value required
        winddir=-math.pi*(tonumber(dir))/180
        wind_speed=tostring(array[2])  -- windspeed knots
        temperature=tonumber(array[5])
        sunrise=array[3]
        sunset=array[4]
        location=array[6]
        weather=array[7]

        return winddir,wind_speed,temperature,sunrise,sunset,location,weather
    else
        print("datafile " .. datafile .. " not found")
    end
end

-- convert degree to rad 
function angle_to_position(start_angle, current_angle)
    local pos = start_angle + current_angle
    return pos * math.pi/180
end

function draw_sun_ring()
--    local hours=20
--    local mins=0
    
    local hours=os.date("%H")
    local mins=os.date("%M")
    current_time=(hours .. mins)

    mins_arc = 360/60*mins
    hours_arc = (360/24*hours + mins_arc/24) + 90
    
    start_angle = 90    -- south
    end_angle = 360
    start_arc = 0
    stop_arc = 0

    -- get times and angle position from function sun_rise_set()
    sunrise,sunset,sun_rise,sun_set = sun_rise_set()

    local border_pat=cairo_pattern_create_linear(xSun,ySun-radiusSun*1.25,xSun,ySun+radiusSun*1.25)
    
    cairo_pattern_add_color_stop_rgba(border_pat,0,1,1,0,0.3)
    cairo_pattern_add_color_stop_rgba(border_pat,0.4,0.9,0.9,0.2,0.2)
    cairo_pattern_add_color_stop_rgba(border_pat,0.55,0.9,0.2,0,0.2)
    cairo_pattern_add_color_stop_rgba(border_pat,0.7,0,0.1,1,0.3)
    cairo_set_source(cr,border_pat)
    -- draw ring, starting at south position ( = midnight/00hrs)
    cairo_arc(cr, xSun, ySun, radiusSun, angle_to_position(start_angle, 0), angle_to_position(start_angle, end_angle))
--  set width of ring
    cairo_set_line_width(cr,radiusSun*0.06)
    cairo_stroke(cr)
    cairo_pattern_destroy (pat)

    -- draw sun
    -- get position on circumference ( = time from midnight (south), 24hr clock)
    sun_pos=angle_to_position(start_angle,hours_arc)
    local sunx=xSun - (math.sin(-sun_pos)*radiusSun)
    local suny=ySun - (math.cos(-sun_pos)*radiusSun)
    -- set colour & alpha, for day/night
    if ( tonumber(current_time) > tonumber(sunrise) ) and ( tonumber(current_time) < tonumber(sunset) ) then
        r,g,b,a = 1,1,0,0.4 --day
    else
        r,g,b,a = 0.5,0.5,0.5,0.4 --night
    end
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_arc(cr,sunx,suny,radiusSun*0.09,0,360)
    cairo_fill(cr)
    
    local r,g,b,a = 1,1,0,0.5
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_set_line_width(cr,2)
    cairo_set_line_cap(cr, CAIRO_LINE_CAP_ROUND)

    -- draw sunrise mark
    local sunrise_x=xSun - (math.sin(-sun_rise)*radiusSun*1.05)
    local sunrise_y=ySun - (math.cos(-sun_rise)*radiusSun*1.05)
    local sunrise_xc=xSun - (math.sin(-sun_rise)*radiusSun*0.95)
    local sunrise_yc=ySun - (math.cos(-sun_rise)*radiusSun*0.95)
    cairo_move_to(cr,sunrise_x,sunrise_y)
    cairo_line_to(cr,sunrise_xc,sunrise_yc)
    cairo_stroke(cr)
    -- draw sunset mark
    local sunset_x=xSun - (math.sin(-sun_set)*radiusSun*1.05)
    local sunset_y=ySun - (math.cos(-sun_set)*radiusSun*1.05)
    local sunset_xc=xSun - (math.sin(-sun_set)*radiusSun*0.95)
    local sunset_yc=ySun - (math.cos(-sun_set)*radiusSun*0.95)
    local r,g,b,a = 1,0,0,0.5
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_move_to(cr,sunset_x,sunset_y)
    cairo_line_to(cr,sunset_xc,sunset_yc)
    cairo_stroke(cr)
--  print sunrise/sunset text
    sun_text(sunrise_x,sunrise_y,sunset_x,sunset_y)
end

function sun_text(xr,yr,xs,ys)
    -- display sunrise time
    local r,g,b,a = 1,1,0,0.5
    cairo_set_source_rgba (cr,r,g,b,a)
    print_text(cr,sunrise,xr-4,yr,4,10)
    print_text(cr,"sunrise",xr-4,yr+8,4,8)
    
    -- display sunset time
    local r,g,b,a = 1,0,0,0.5
    cairo_set_source_rgba (cr,r,g,b,a)
    print_text(cr,sunset,xs,ys+10,0,10)
    print_text(cr,"sunset",xs,ys+18,0,8)
    
--    print("concentric= " .. concentric)
    if ( concentric == 0 ) then
        -- display time
        local current_time = os.date("%H%M")
        local fontface="Dustismo"
        local r,g,b,a = 1,1,1,0.3
        cairo_set_source_rgba (cr,r,g,b,a)
        cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
        cairo_set_font_size (cr,24)
        local xt,yt = position_text(cr,current_time,xSun,ySun-6,2)
        cairo_move_to (cr,xt,yt)
        cairo_show_text (cr,current_time)
        cairo_stroke (cr)
        
        -- display date
        local cal = os.date("%a %d %b")
        local fontface="Dustismo"
        local r,g,b,a = 1,1,1,0.3
        cairo_set_source_rgba (cr,r,g,b,a)
        cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
        cairo_set_font_size (cr,12)
        local xt,yt = position_text(cr,cal,xSun,ySun+10,1)
        cairo_move_to (cr,xt,yt)
        cairo_show_text (cr,cal)
        cairo_stroke (cr)
        
    --  print location
        local fontface="Dustismo"
        local r,g,b,a = 1,1,1,0.4
        cairo_set_source_rgba (cr,r,g,b,a)
        cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_NORMAL)
        cairo_set_font_size (cr,10)
        local xt,yt = position_text(cr,loc,xSun,ySun+25,1)
        cairo_move_to (cr,xt,yt)
        cairo_show_text (cr,loc)
        cairo_stroke (cr)
    else
        print_location_text(xSun,ySun+1.4*radiusSun)
    end

end

function print_location_text(x,y)
   -- display time
    local current_time = os.date("%H:%M")
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.3
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
    cairo_set_font_size (cr,24)
    local xt,yt = position_text(cr,current_time,x,y,2)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,current_time)
    cairo_stroke (cr)
    
    -- display date
    local cal = os.date("%a. %d. %b")
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.3
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
    cairo_set_font_size (cr,12)
    local xt,yt = position_text(cr,cal,x,y+10,1)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,cal)
    cairo_stroke (cr)
    
--  print location
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.4
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_NORMAL)
    cairo_set_font_size (cr,10)
    local xt,yt = position_text(cr,loc,x,y+25,1)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,loc)
    cairo_stroke (cr)
end

function sun_rise_set()
    sunupH = string.sub(sunrise,1,2)
    sunupM = string.sub(sunrise,3,4)
    sundownH = string.sub(sunset,1,2)
    sundownM = string.sub(sunset,3,4)

    minSR_arc = 360/60*sunupM
    hourSR_arc = (360/24*sunupH + minSR_arc/24) + 90
    pos_SR = angle_to_position(start_angle,hourSR_arc)

    minSS_arc = 360/60*sundownM
    hourSS_arc = (360/24*sundownH + minSS_arc/24) + 90
    pos_SS = angle_to_position(start_angle,hourSS_arc)

    return sunrise,sunset,pos_SR,pos_SS
end

function draw_thermometer(cr,x,y,wT,hT)
    local alpha=0.5
    HT = y+hT
    pat = cairo_pattern_create_linear (x,y,wT,HT)
    cairo_pattern_add_color_stop_rgba (pat, 1,   0,  0, 1, alpha)
    cairo_pattern_add_color_stop_rgba (pat, 0.4, 1,0.8, 0, alpha)
    cairo_pattern_add_color_stop_rgba (pat, 0.3, 1,0.3, 0, alpha)
    cairo_pattern_add_color_stop_rgba (pat, 0, 1,0, 0, alpha)

    cairo_rectangle (cr, x,y,wT,HT)
    cairo_set_source (cr, pat)
    cairo_fill (cr)
    cairo_pattern_destroy (pat)

    draw_temperature(cr,x,y,hT,temperature)
end

function draw_temperature(cr,x,y,hT,Tdegrees)
    local range=hT/100
    local zero = y + range*60
    local T = Tdegrees*range
    t = tostring(Tdegrees)
    t = ( t .. "°C" )
    cairo_set_source_rgba (cr,1,1,1,0.5)
    cairo_set_line_width(cr,1)

    for i = 0,100,10 do -- draw 10 degree marks
        local l = 3
        local xT = x-1
        if ( i == 60 ) then -- longer mark for freezing point
            xT = x-6
            l = -12
        end
        cairo_move_to (cr,xT,y)
        cairo_rel_line_to (cr,-l,0)
        cairo_stroke (cr)
        y = y + range*10
    end

    cairo_set_source_rgba (cr,1,1,1,0.5)
    cairo_set_line_width(cr,3)
    cairo_set_line_cap(cr, CAIRO_LINE_CAP_ROUND)
    cairo_move_to(cr,x-1,zero-T)    -- temperature indicator
    cairo_rel_line_to(cr,10,0)

    -- temperature text
    print_text(cr,t,x+28,zero-T,1,10)
    -- zero degrees text
    print_text(cr,"0",x-12,zero,1,12)
end

function draw_wind_rose()
    draw_marks(cr,xW,yW,radiusW)
    draw_WindArrow(cr,xW,yW,50,direction,radiusW-8)
    draw_NESW(cr,xW,yW,radiusW,10)
    
--  print windspeed
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.4
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_BOLD)
    cairo_set_font_size (cr,16)
    local xt,yt = position_text(cr,windS,xW,yW,2)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,windS)
    cairo_stroke (cr)

--  print weather conditions
    local fontface="Dustismo"
    local r,g,b,a = 1,1,1,0.4
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_select_font_face(cr,fontface,CAIRO_FONT_SLANT_NORMAL,CAIRO_FONT_WEIGHT_NORMAL)
    cairo_set_font_size (cr,10)
    local xt,yt = position_text(cr,wx,xW,yW+10,1)
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,wx)
    cairo_stroke (cr)
end

function draw_WindArrow(cr,x, y, length, bearing,radiusW)
    -- startpoint x, startpoint y, length of side, compass bearing
    local head_ratio = 1.05 -- ratio of side to overall length
    local head_angle = 0.02 -- proportion 0 - 0.5 (straight, at right angle to direction)
    
    local x1=x- (math.sin(bearing)*radiusW)
    local y1=y- (math.cos(bearing)*radiusW)
    --arrow body
    local angle = bearing
    local x0 = x1 + (math.sin(angle) * length)
    local y0 = y1 + (math.cos(angle) * length)
    local xtext = x1 + (math.sin(angle) * 0.25*length)
    local ytext = y1 + (math.cos(angle) * 0.25*length)

    --arrow head left
    angle = bearing - (head_angle * math.pi)
    x2 = x0 - (math.sin(angle) * length * head_ratio)
    y2 = y0 - (math.cos(angle) * length * head_ratio)

    --arrow head right
    angle = bearing + (head_angle * math.pi)
    x3 = x0 - (math.sin(angle) * length * head_ratio)
    y3 = y0 - (math.cos(angle) * length * head_ratio)
    
    start_x=(x0+x2+x3)/3
    start_y=(y0+y2+y3)/3
    
    cairo_set_source_rgba (cr,1,1,1,0.5)
    cairo_move_to (cr,start_x,start_y)
    cairo_line_to (cr,x2,y2)
    cairo_line_to (cr,x1,y1) 
    cairo_line_to (cr,x3,y3) 
    cairo_close_path (cr)
    cairo_fill(cr)
    cairo_stroke (cr)
    
    return true
end

--  display compass points
function draw_NESW(cr,x,y,rt,font_size)
    local compass={0,90,180,270}
    local cpoints={"N","E","S","W"}
    radiusW=rt+12
    
    for i = 1,4,1 do
        compass_point=-math.pi*(tonumber(compass[i]))/180
        local x1=x - (math.sin(compass_point)*radiusW)
        local y1=y - (math.cos(compass_point)*radiusW)
        local t = cpoints[i]
        print_text(cr,t,x1,y1,1,font_size)
    end
end

--  draw compass rose graduations
function draw_marks(cr,x,y,r)
    local angle=0
    local inner=r-2
    local outer=r+2

    local r,g,b,a=1,1,1,0.5
    cairo_set_source_rgba (cr,r,g,b,a)
    cairo_set_line_width(cr, 1)

    for i = 0,36,1 do   -- draw small ticks, every 10 deg
        compass_arc=(-2*math.pi/360)*angle
        local x0 = x - (math.sin(compass_arc) * inner)
        local y0 = y - (math.cos(compass_arc) * inner)
        local endx = x - (math.sin(compass_arc) * outer)
        local endy = y - (math.cos(compass_arc) * outer)
        
        if ( (i/3) - math.floor(i/3) ~= 0 ) then -- don't draw every third tick
            cairo_move_to (cr,x0,y0)
            cairo_line_to(cr,endx,endy)
            cairo_stroke(cr)
        end
        angle=angle+10
    end
    
    angle=0 -- re-set angle
    
    for i = 0,12,1 do       -- draw large ticks, every 30 deg
        compass_arc=(-2*math.pi/360)*angle
        x0 = x - (math.sin(compass_arc) * (inner-5))
        y0 = y - (math.cos(compass_arc) * (inner-5))
        endx = x - (math.sin(compass_arc) * outer)
        endy = y - (math.cos(compass_arc) * outer)
        
        cairo_move_to (cr,x0,y0)
        cairo_line_to(cr,endx,endy)
        cairo_stroke(cr)
        angle=angle+30
    end
end

function print_text(cr,t,xT,yT,posT,font_size)
--  align text, using text area extents
    -- posT:        0 = none
    --              1 = align both
    --              2 = horizontal
    --              3 = vertical
    --              4 = left
    cairo_set_font_size (cr,font_size)
    if ( posT == 0 ) then
        xt = xT
        yt = yT
    else
        xt,yt = position_text(cr,t,xT,yT,posT)
    end
    cairo_move_to (cr,xt,yt)
    cairo_show_text (cr,t)
    cairo_stroke (cr)
end

function position_text(cr,t,text_x,text_y,pos)
    -- adjust text position
    -- get text area (x_bearing,y_bearing,width,height,x_advance,y_advance)
    te=cairo_text_extents_t:create()
    cairo_text_extents(cr,t,te)
    xtext = text_x
    ytext = text_y
    
    if ( pos == 1 ) then    -- centre text
        xtext = text_x - te.width/2
        ytext = text_y + te.height/2
    elseif ( pos == 2 ) then    -- horizontal align
        xtext = text_x - te.width/2
    elseif ( pos == 3 ) then    -- vertical align
        ytext = text_y + te.height/2
    elseif ( pos == 4 ) then    -- set right edge of text to pos
        xtext = text_x - te.width
    end

    return xtext,ytext
end

Offline

#1777 2023-02-25 09:55:54

unklar
Back to the roots 1.9
From: #! BL
Registered: 2015-10-31
Posts: 2,645

Re: Show us your conky

conky (1.18.1-1) unstable; urgency=medium

  * New upstream release.
    - Fix broken graph colours. (Closes: #1031736)

 -- Vincent Cheng <vcheng@debian.org>  Fri, 24 Feb 2023 15:09:43 -0800

conky (1.18.0-1) unstable; urgency=medium

  * New upstream release.
    - Unbreak Xinerama config loading. (Closes: #1027895)

 -- Vincent Cheng <vcheng@debian.org>  Sun, 19 Feb 2023 22:57:28 -0800

conky (1.17.0-1) unstable; urgency=medium

  [ Vincent Cheng ]
  * New upstream release.
  * Add support for wayland in conky-std and conky-all.
    - Add build-dep on libwayland-dev and wayland-protocols.
  * Add some basic autopkgtests.
  * Update build-deps for doc generation (pandoc, pyyaml, jinja2).
  * Update standards version to 4.6.2, no changes needed.

  [ Debian Janitor ]
  * debian/copyright: use spaces rather than tabs to start continuation lines.
  * Remove obsolete field Name from debian/upstream/metadata (already present in
    machine-readable debian/copyright).
  * Set upstream metadata fields: Bug-Submit.

 -- Vincent Cheng <vcheng@debian.org>  Tue, 03 Jan 2023 00:19:55 -0800

...and, there I wanted to check today, why the colors in the graphs were no longer correct after 18.0

So, debian currently beats arch by a long way. wink  It's never been this fast before!
D9SLJeAt.png

Offline

#1778 2023-02-28 09:27:55

unklar
Back to the roots 1.9
From: #! BL
Registered: 2015-10-31
Posts: 2,645

Re: Show us your conky

I think moving here because the starting point should stay with @TeoBigusGeekus. It is his thread.  wink

meteo-api

@loutch,
mon approche du script serait la suivante (my approach for the script would be)

#!/bin/bash

# Closebox73, modified with meteo-api February 2023 @unklar
# This script is to get weather data from openweathermap.com in the form of a json file
# so that conky will still display the weather when offline even though it doesn't up to date

url="https://api.open-meteo.com/v1/forecast?latitude=50.45&longitude=12.37&hourly=temperature_2m&timezone=Europe%2FBerlin"
curl ${url} -s -o ~/.cache/meteo.json

Offline

#1779 2023-02-28 10:51:14

loutch
Member
Registered: 2015-12-12
Posts: 848

Re: Show us your conky

Hello


Ich bin Dabei .

@+

Linuxmint 22.1 Xia xfce & mageia 9 XFCE on ssd hp pavilion g7
Xubuntu 18.04 lts & 24.04 lts on ASUS Rog STRIX

Offline

#1780 2023-02-28 13:00:15

Sector11
Mod Squid Tpyo Knig
From: Upstairs
Registered: 2015-08-20
Posts: 8,010

Re: Show us your conky

Shamelessly borrowed unklar's bash script idea.

That json file will be a fun one to parse.

Getting it in "pretty" mode would be nice.

{
  "latitude": -34.625,
  "longitude": -58.5,
  "generationtime_ms": 0.702977180480957,
  "utc_offset_seconds": -10800,
  "timezone": "America/Argentina/Buenos_Aires",
  "timezone_abbreviation": "-03",
  "elevation": 37,
  "hourly_units": {
    "time": "iso8601",
    "temperature_2m": "°C"
  },
  "hourly": {
    "time": [
      "2023-02-28T00:00",
      "2023-02-28T01:00",
      "2023-02-28T02:00",
      "2023-02-28T03:00",
      "2023-02-28T04:00",
      "2023-02-28T05:00",
      "2023-02-28T06:00",
      "2023-02-28T07:00",
{snip-snip}

Debian 12 Beardog, SoxDog and still a Conky 1.9er

Offline

Pages: 1 … 87 88 89 90 91 … 120

  1. Index
  2. » Scripts, Tutorials & Tips
  3. » Show us your conky

Board footer

Powered by FluxBB