{"id":76,"date":"2005-01-03T00:01:24","date_gmt":"2005-01-02T22:01:24","guid":{"rendered":""},"modified":"2005-01-03T00:01:24","modified_gmt":"2005-01-02T22:01:24","slug":"gdesklets-ltdell","status":"publish","type":"post","link":"https:\/\/nauj27.com\/blog\/?p=76","title":{"rendered":"GDesklets – LTDell"},"content":{"rendered":"

\"image\"
\nEl otro dia estaba buscando alguna forma de realzar o mejorar la usabilidad del escritorio del port\u00e1til<\/a> en forma de gdesklets<\/a>. D\u00e1ndome una vuelta por la web encontr\u00e9 un applet<\/a> que muestra la temperatura del procesador y la velocidad de los ventiladores.
\nComo en principio no me funcionaba, se me ocurri\u00f3 echar un vistazo al c\u00f3digo de modo que ya aproveche para hacer algunas modificaciones:<\/p>\n

nauj27@panoramix:~\/.gdesklets\/Displays\/LTDell$ diff -Naur dell.display.orig dell.display
\n— dell.display.orig 2004-03-24 14:35:58.000000000 +0100
\n+++ dell.display 2004-12-23 00:01:50.000000000 +0100
\n@@ -23,15 +23,17 @@
\n <sensor id=\u00bbfont\u00bb module=\u00bbLTVFontSelector,CPU Temp Label Font|Sans bold 8|white|10||CPU Temp Font|Sans 8|white|999||CPU Fan Label Font|Sans bold 8|white|23||CPU Fan Speed Font|Sans 8|white|999||Case Fan Label Font|Sans bold 8|white|36||Case Fan Speed Font|Sans 8|white|999″\/>
\n <sensor id=\u00bbborder\u00bb module=\u00bbLTVBorder,0,15,50,3″\/>
\n <sensor id=\u00bbicon\u00bb module=\u00bbLTVCommand,gnome-system-monitor\u00bb\/>
\n– <group width=\u00bb185″ height=\u00bb50″ bg-uri=\u00bbgfx\/bg\/none.png\u00bb watch=\u00bbheight=border:height, bg-uri=border:background\u00bb\/>
\n+ <sensor id=\u00bbbfan0″ module=\u00bbLTVCommand,\/home\/nauj27\/bin\/fan0.sh\u00bb\/>
\n+ <sensor id=\u00bbbfan1″ module=\u00bbLTVCommand,\/home\/nauj27\/bin\/fan1.sh\u00bb\/>
\n+ <group width=\u00bb200″ height=\u00bb50″ bg-uri=\u00bbgfx\/bg\/none.png\u00bb watch=\u00bbheight=border:height, bg-uri=border:background\u00bb\/>
\n <group watch=\u00bby=border:top\u00bb>
\n <label id=\u00bblbl0″ x=\u00bb60″ watch=\u00bbfont=font:font0, y=font:offset0, color=font:color0″ value=\u00bbCPU: \u00ab\/>
\n <label id=\u00bbtemp\u00bb x=\u00bb140″ anchor=\u00bbne\u00bb watch=\u00bbvalue=temp:value, font=font:font1, y=font:offset0, color=font:color1″ \/>
\n– <label x=\u00bb145″ anchor=\u00bbnw\u00bb watch=\u00bb font=font:font1, y=font:offset0, color=font:color1″ value=\u00bb\u00b0C\u00bb\/>
\n– <label id=\u00bblbl1″ x=\u00bb60″ watch=\u00bbfont=font:font2, y=font:offset2, color=font:color2″ value=\u00bbFAN0: \u00ab\/>
\n+ <label x=\u00bb145″ anchor=\u00bbnw\u00bb watch=\u00bb font=font:font1, y=font:offset0, color=font:color1″ value=\u00bbC\u00bb\/>
\n+ <label id=\u00bblbl1″ x=\u00bb60″ watch=\u00bbfont=font:font2, y=font:offset2, color=font:color2″ value=\u00bbFAN0: \u00bb on-doubleclick=\u00bbbfan0:launch\u00bb\/>
\n <label id=\u00bbspeed0″ x=\u00bb140″ anchor=\u00bbne\u00bb watch=\u00bbvalue=fan0:value, font=font:font3, y=font:offset2, color=font:color3″ \/>
\n <label x=\u00bb145″ anchor=\u00bbnw\u00bb watch=\u00bb font=font:font3, y=font:offset2, color=font:color3″ value=\u00bbRPM\u00bb\/>
\n– <label id=\u00bblbl2″ x=\u00bb60″ watch=\u00bbfont=font:font4, y=font:offset4, color=font:color4″ value=\u00bbFAN1: \u00ab\/>
\n+ <label id=\u00bblbl2″ x=\u00bb60″ watch=\u00bbfont=font:font4, y=font:offset4, color=font:color4″ value=\u00bbFAN1: \u00bb on-doubleclick=\u00bbbfan1:launch\u00bb\/>
\n <label id=\u00bbspeed1″ x=\u00bb140″ anchor=\u00bbne\u00bb watch=\u00bbvalue=fan1:value, font=font:font5, y=font:offset4, color=font:color5″ \/>
\n <label x=\u00bb145″ anchor=\u00bbnw\u00bb watch=\u00bb font=font:font5, y=font:offset4, color=font:color5″ value=\u00bbRPM\u00bb\/>
\n <image x=\u00bb10″ y=\u00bb5″ uri=\u00bbgfx\/dell-temp.png\u00bb on-doubleclick=\u00bbicon:launch\u00bb \/><\/p>\n

De esta manera se a\u00f1aden dos m\u00f3dulos de LTVCommand para las etiquetas de los ventiladores y los eventos correspondientes. Los guiones en sh son tan simples como pone a continuaci\u00f3n, haciendo uso de i8kutils<\/a>.<\/p>\n

fan0.sh<\/b>
\n#!\/bin\/bash<\/p>\n

ESTADO=`i8kfan | awk ‘{ print $1 }’`<\/p>\n

if [ $ESTADO -eq 0 ]; then
\n i8kfan 1 –
\nelif [ $ESTADO -eq 1 ]; then
\n i8kfan 2 –
\nelse
\n i8kfan 0 –
\nfi<\/p>\n

fan1.sh<\/b>
\n#!\/bin\/bash<\/p>\n

ESTADO=`i8kfan | awk ‘{ print $2 }’`<\/p>\n

if [ $ESTADO -eq 0 ]; then
\n i8kfan – 1
\nelif [ $ESTADO -eq 1 ]; then
\n i8kfan – 2
\nelse
\n i8kfan – 0
\nfi<\/p>\n

Ahora puedo monitorizar la temperatura de la CPU y activar o desactivar cada uno de los dos ventiladores a mi antojo, aunque es puro capricho ya que el kernel se encarga de esto autom\u00e1gicamente ;-)<\/p>\n","protected":false},"excerpt":{"rendered":"

Hack del LTDell<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/76"}],"collection":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=76"}],"version-history":[{"count":0,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/76\/revisions"}],"wp:attachment":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=76"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=76"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=76"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}