Add clicknext functionality for comics etc

src/excmds_background.ts

@@ -195,6 +195,7 @@ export function open(url: string) {
     url = (hasScheme(url)? "" : "http://") + url
     messageActiveTab("open", [url])
 }
+export function clicknext(dir = "next") {messageActiveTab("clicknext",[dir])}
 
 // Hard coded search but lack thereof was annoying
 export function google(query: string[]){

src/excmds_content.ts

@@ -45,23 +45,30 @@ const commands = new Map<string, ContentCommand>([
     function hidecommandline() {
         CommandLineContent.hide()
     },
-    function follow-next(){
-        // Vimperator just clicks first a tag that matches below
-        // 'nextpattern'stringlist(default: \bnext,^>$,^(>>|»)$,^(>|»),(>|»)$,\bmore\b)
-    },
     // Todo - send message to background
-    function getCurrentURL(){
+    function getcurrentURL(){
         return window.location.href
-        ,
-    function getLinks(){
-        return document.getElementsByTagName('a')
-    }
-    function clickNext(next = true){
-        // filter getlinks .innerhtml for something like vimerator
+    },
+    function clicknext(dir = "next"){
+        let linkarray = Array.from(getlinks())
+        // The desired one
+        let regarray = [/\bnext|^>$|^(>>|»)$|^(>|»)|(>|»)$|\bmore\b/i, /\bprev\b|\bprevious\b|^<$|^(<<|«)$|^(<|«)|(<|«)$/i]
 
+        // RPS is hardcoded because it never worked in Vimperator and it always annoyed me
+        regarray = window.location.href.match(/rockpapershotgun/) ? [/newer/i,/older/i] : regarray
+
+        let nextreg = (dir == "next") ? regarray[0] : regarray[1]
+
+        // Might need to add more cases to this as we look at more sites
+        let nextlinks = linkarray.filter((link) => (link.innerText.match(nextreg) || link.rel.match(nextreg)))
+        window.location.href = nextlinks[0].href
     }
 ].map((command):any => [command.name, command]))
 
+function getlinks(){
+    return document.getElementsByTagName('a')
+}
+
 function messageReceiver(message: Message) {
     if (message.type === "excmd_contentcommand") {
         console.log(message)

src/parsing.ts

@@ -35,7 +35,8 @@ export namespace normalmode {
         ["W", "current-url winopen"],
         ["t", "tabopen"],
         //["t", "showcommandline tabopen"], // for now, use mozilla completion
-        ["]]", "follow-next"], 
+        ["]]", "clicknext"], 
+        ["[[", "clicknext prev"], 
         ["T", "current-url tab"],
         ["j", "scrollline 10"],
         ["k", "scrollline -10"],