From 25b947edf445a96db335fe285a8b253b214649ff Mon Sep 17 00:00:00 2001 From: Aaron LI Date: Wed, 6 Jan 2016 22:59:26 +0800 Subject: Rename .* => _*; Move out private contents. --- .conky/cronograph/scripts/clock_rings.lua | 358 ------------------------------ 1 file changed, 358 deletions(-) delete mode 100755 .conky/cronograph/scripts/clock_rings.lua (limited to '.conky/cronograph/scripts/clock_rings.lua') diff --git a/.conky/cronograph/scripts/clock_rings.lua b/.conky/cronograph/scripts/clock_rings.lua deleted file mode 100755 index fb6a838..0000000 --- a/.conky/cronograph/scripts/clock_rings.lua +++ /dev/null @@ -1,358 +0,0 @@ ---[[ -Clock Rings by londonali1010 (2009) - -This script draws percentage meters as rings, and also draws clock hands if you want! It is fully customisable; all options are described in the script. This script is based off a combination of my clock.lua script and my rings.lua script. - -IMPORTANT: if you are using the 'cpu' function, it will cause a segmentation fault if it tries to draw a ring straight away. The if statement near the end of the script uses a delay to make sure that this doesn't happen. It calculates the length of the delay by the number of updates since Conky started. Generally, a value of 5s is long enough, so if you update Conky every 1s, use update_num > 5 in that if statement (the default). If you only update Conky every 2s, you should change it to update_num > 3; conversely if you update Conky every 0.5s, you should use update_num > 10. ALSO, if you change your Conky, is it best to use "killall conky; conky" to update it, otherwise the update_num will not be reset and you will get an error. - -To call this script in Conky, use the following (assuming that you save this script to ~/scripts/rings.lua): - lua_load ~/scripts/clock_rings-v1.1.1.lua - lua_draw_hook_pre clock_rings - -Changelog: -+ v1.1.1 -- Fixed minor bug that caused the script to crash if conky_parse() returns a nil value (20.10.2009) -+ v1.1 -- Added colour option for clock hands (07.10.2009) -+ v1.0 -- Original release (30.09.2009) -]] - -settings_table = { - { - -- Edit this table to customise your rings. - -- You can create more rings simply by adding more elements to settings_table. - -- "name" is the type of stat to display; you can choose from 'cpu', 'memperc', 'fs_used_perc', 'battery_used_perc'. - name='time', - -- "arg" is the argument to the stat type, e.g. if in Conky you would write ${cpu cpu0}, 'cpu0' would be the argument. If you would not use an argument in the Conky variable, use ''. - arg='%I.%M', - -- "max" is the maximum value of the ring. If the Conky variable outputs a percentage, use 100. - max=12, - -- "bg_colour" is the colour of the base ring. - bg_colour=0xFFFFFF, - -- "bg_alpha" is the alpha value of the base ring. - bg_alpha=0.1, - -- "fg_colour" is the colour of the indicator part of the ring. - fg_colour=0xFFFFFF, - -- "fg_alpha" is the alpha value of the indicator part of the ring. - fg_alpha=0.5, - -- "x" and "y" are the x and y coordinates of the centre of the ring, relative to the top left corner of the Conky window. - x=150, y=150, - -- "radius" is the radius of the ring. - radius=135, - -- "thickness" is the thickness of the ring, centred around the radius. - thickness=4, - -- "start_angle" is the starting angle of the ring, in degrees, clockwise from top. Value can be either positive or negative. - start_angle=0, - -- "end_angle" is the ending angle of the ring, in degrees, clockwise from top. Value can be either positive or negative, but must be larger than start_angle. - end_angle=360 - }, - { - name='time', - arg='%M.%S', - max=60, - bg_colour=0xFFFFFF, - bg_alpha=0.1, - fg_colour=0xFFFFFF, - fg_alpha=0.5, - x=150, y=150, - radius=140, - thickness=4, - start_angle=0, - end_angle=360 - }, - { - name='time', - arg='%S', - max=60, - bg_colour=0xFFFFFF, - bg_alpha=0.1, - fg_colour=0xFFFFFF, - fg_alpha=0.5, - x=150, y=150, - radius=145, - thickness=4, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0x000000, - bg_alpha=0.1, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=150, y=150, - radius=66, - thickness=130, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0xFFFFFF, - bg_alpha=1.0, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=150, y=150, - radius=1, - thickness=10, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0xFFFFFF, - bg_alpha=1.0, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=85, y=150, - radius=30, - thickness=1, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0x000000, - bg_alpha=0.3, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=85, y=150, - radius=15, - thickness=27, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0xFFFFFF, - bg_alpha=1.0, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=85, y=150, - radius=1, - thickness=2, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0xFFFFFF, - bg_alpha=1.0, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=215, y=150, - radius=30, - thickness=1, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0x000000, - bg_alpha=0.3, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=215, y=150, - radius=15, - thickness=27, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0xFFFFFF, - bg_alpha=1.0, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=215, y=150, - radius=1, - thickness=2, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0xFFFFFF, - bg_alpha=1.0, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=150, y=75, - radius=25, - thickness=1, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0x000000, - bg_alpha=0.3, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=150, y=75, - radius=13, - thickness=22, - start_angle=0, - end_angle=360 - }, - { - name='', - arg='', - max=100, - bg_colour=0xFFFFFF, - bg_alpha=1.0, - fg_colour=0xFFFFFF, - fg_alpha=0.0, - x=150, y=75, - radius=1, - thickness=2, - start_angle=0, - end_angle=360 - }, - } - --- Use these settings to define the origin and extent of your clock. - -clock_r=127 - --- "clock_x" and "clock_y" are the coordinates of the centre of the clock, in pixels, from the top left of the Conky window. - -clock_x=150 -clock_y=150 - --- Colour & alpha of the clock hands - -clock_colour=0xFFFFFF -clock_alpha=1 - --- Do you want to show the seconds hand? - -show_seconds=true - -require 'cairo' - -function rgb_to_r_g_b(colour,alpha) - return ((colour / 0x10000) % 0x100) / 255., ((colour / 0x100) % 0x100) / 255., (colour % 0x100) / 255., alpha -end - -function draw_ring(cr,t,pt) - local w,h=conky_window.width,conky_window.height - - local xc,yc,ring_r,ring_w,sa,ea=pt['x'],pt['y'],pt['radius'],pt['thickness'],pt['start_angle'],pt['end_angle'] - local bgc, bga, fgc, fga=pt['bg_colour'], pt['bg_alpha'], pt['fg_colour'], pt['fg_alpha'] - - local angle_0=sa*(2*math.pi/360)-math.pi/2 - local angle_f=ea*(2*math.pi/360)-math.pi/2 - local t_arc=t*(angle_f-angle_0) - - -- Draw background ring - - cairo_arc(cr,xc,yc,ring_r,angle_0,angle_f) - cairo_set_source_rgba(cr,rgb_to_r_g_b(bgc,bga)) - cairo_set_line_width(cr,ring_w) - cairo_stroke(cr) - - -- Draw indicator ring - - cairo_arc(cr,xc,yc,ring_r,angle_0,angle_0+t_arc) - cairo_set_source_rgba(cr,rgb_to_r_g_b(fgc,fga)) - cairo_stroke(cr) -end - -function draw_clock_hands(cr,xc,yc) - local secs,mins,hours,secs_arc,mins_arc,hours_arc - local xh,yh,xm,ym,xs,ys - - secs=os.date("%S") - mins=os.date("%M") - hours=os.date("%I") - - secs_arc=(2*math.pi/60)*secs - mins_arc=(2*math.pi/60)*mins+secs_arc/60 - hours_arc=(2*math.pi/12)*hours+mins_arc/12 - - -- Draw hour hand - - xh=xc+0.7*clock_r*math.sin(hours_arc) - yh=yc-0.7*clock_r*math.cos(hours_arc) - cairo_move_to(cr,xc,yc) - cairo_line_to(cr,xh,yh) - - cairo_set_line_cap(cr,CAIRO_LINE_CAP_ROUND) - cairo_set_line_width(cr,5) - cairo_set_source_rgba(cr,rgb_to_r_g_b(clock_colour,clock_alpha)) - cairo_stroke(cr) - - -- Draw minute hand - - xm=xc+clock_r*math.sin(mins_arc) - ym=yc-clock_r*math.cos(mins_arc) - cairo_move_to(cr,xc,yc) - cairo_line_to(cr,xm,ym) - - cairo_set_line_width(cr,3) - cairo_stroke(cr) - - -- Draw seconds hand - - if show_seconds then - xs=xc+clock_r*math.sin(secs_arc) - ys=yc-clock_r*math.cos(secs_arc) - cairo_move_to(cr,xc,yc) - cairo_line_to(cr,xs,ys) - - cairo_set_line_width(cr,1) - cairo_stroke(cr) - end -end - -function conky_clock_rings() - local function setup_rings(cr,pt) - local str='' - local value=0 - - str=string.format('${%s %s}',pt['name'],pt['arg']) - str=conky_parse(str) - - value=tonumber(str) - if value == nil then value = 0 end - pct=value/pt['max'] - - draw_ring(cr,pct,pt) - end - - -- Check that Conky has been running for at least 5s - - if conky_window==nil then return end - local cs=cairo_xlib_surface_create(conky_window.display,conky_window.drawable,conky_window.visual, conky_window.width,conky_window.height) - - local cr=cairo_create(cs) - - local updates=conky_parse('${updates}') - update_num=tonumber(updates) - - if update_num>5 then - for i in pairs(settings_table) do - setup_rings(cr,settings_table[i]) - end - end - - draw_clock_hands(cr,clock_x,clock_y) -end -- cgit v1.2.2