dwb: using contenthandler+transmission for magnet links

.config/dwb/userscripts/extension_loader.js

@@ -80,3 +80,58 @@ extensions.load("autoquvi", {
 });
 autoquvi___DISABLED>*/
 //>autoquvi___SCRIPT
+//<downloadhandler___SCRIPT
+extensions.load("downloadhandler", {
+//<downloadhandler___CONFIG
+   handler : [
+     // Each handler must have 2 or 3 properties:
+     //
+     // command : command to execute, must contain %f which will be replaced with
+     //           the filepath, this property is mandatory
+     //
+     // extension : a filename extension, optional
+     //
+     // mimeType  : a mimetype, optional
+     //
+     
+     // { command : "xpdf %f", mimeType : "application/pdf" }
+     // { command : "xdvi %f", extension : "dvi" }
+     
+   ]
+//>downloadhandler___CONFIG
+});
+//>downloadhandler___SCRIPT
+//<contenthandler___SCRIPT
+extensions.load("contenthandler", {
+//<contenthandler___CONFIG
+  // The handler can either be a string or a function, if it is a string
+  // %u will be replaced with the uri of the request, if the handler is a
+  // function the first parameter of the function will be the uri and the
+  // function must return the command to execute.
+  
+  // Handle requests based on filename extension
+  extension : {
+    // "torrent" : "xterm -e 'aria2 %u'", 
+    // "pdf" : "xterm -e 'wget %u --directory-prefix=~/mypdfs'"
+  },
+
+  // Handle requests based on URI scheme
+  uriScheme : {
+      //ftp : function(uri) { 
+      //    if (uri[uri.length-1] == "/") 
+      //        return "xterm -e 'ncftp " + uri + "'"; 
+      //    else 
+      //        return "xterm -e 'ncftpget " + uri + "'"; 
+      //}
+
+      magnet: "transmission-remote -a '%u'"
+  },
+
+  // Handle requests based on MIME type
+  mimeType : {
+    // "application/pdf" : "xterm -e 'wget %u --directory-prefix=~/mypdfs'"
+  }
+//>contenthandler___CONFIG
+
+});
+//>contenthandler___SCRIPT

.scripts/dwb-scheme

@@ -1,17 +0,0 @@
-#!/bin/sh
-
-## TODO: 'urxvt -e' does not seem to work with ftp clients.
-TERMCMD=xterm
-
-case ${DWB_SCHEME} in
-    mailto)
-        ! command -v xclip >/dev/null 2>&1 && exit
-        echo "${DWB_URI}" | sed -e 's/mailto://' -e 's/?/ /' | xclip -i ;;
-    ftp)
-        ! command -v $TERMCMD >/dev/null 2>&1 && exit
-        ! command -v lftp >/dev/null 2>&1 && exit
-        $TERMCMD -e "lftp ${DWB_URI}";;
-    *)
-        ! command -v xdg-open >/dev/null 2>&1 && exit
-        xdg-open "${DWB_URI}";;
-esac

.scripts/homeinit

@@ -76,6 +76,7 @@ if command -v dwb >/dev/null 2>&1 && [ ! -f "$XDG_DATA_HOME/dwb/extensions/adblo
     echo "==> dwb"
     dwbem -Ni adblock_subscriptions
     dwbem -Ni navtools
+    dwbem -Ni contenthandler
     # dwbem -Ni youtube_html5
     echo
 fi

README.md

@@ -388,6 +388,7 @@ Noteworthy apps
 * texlive
 * textadept
 * tig
+* transmission
 * trash-cli
 * tree
 * udiskie