add variable size (experimental); fix sorting on streamed videos

cli.go

@@ -106,8 +106,10 @@ func cliTable(highlight int, columns ...[]string) {
 				fmt.Print(strings.Repeat(" ", 1+space[n]))
 			}
 		}
+		if i != lines - 1 {
 			fmt.Println()
 		}
+	}
 	fmt.Print("\x1b[0m")
 }
 

logic.go

@@ -45,13 +45,13 @@ const (
 )
 
 var (
-	logicVarLineCount                   = 30
 	logicVarWindow                   = logicWindowNone
 	logicVarVideos []*videoContainer = []*videoContainer{}
 	logicVarLazy                     = &listLazy{}
 	logicVarUsers                    = []string{}
 	logicVarUser                     = ""
 	logicVarSearch                   = ""
+	logicVarCurrentPage = 0
 )
 
 // logicAction parses the input string and performs the given action
@@ -91,6 +91,13 @@ func logicTrim(trim string) string {
 	return trim
 }
 
+// logicOnWinch reloads the page if the window size was changed
+func logicOnWinch() {
+	cliClear()
+	logicLoadPage(logicVarCurrentPage)
+	cliHome()
+}
+
 // logicSearch searches for the given video title
 func logicSearch(title string) {
 	upd := func(state int) []*videoContainer {
@@ -106,8 +113,8 @@ func logicSearchPage(title string, page int) {
 	cliStatus("page " + strconv.Itoa(page) + " | " + title)
 	logicVarWindow = logicWindowSearch
 	logicVarSearch = title
-
-	list := logicVarLazy.listSlice(page*logicVarLineCount, (page+1)*logicVarLineCount)
+	linecount := termLines() - 2 
+	list := logicVarLazy.listSlice(page*linecount, (page+1)*linecount)
 
 	if list == nil {
 		cliStatusError("network error: unable to load data")
@@ -155,6 +162,13 @@ func logicPage(page string) {
 	pnum, err := strconv.Atoi(page)
 	errorCare(err)
 
+	logicLoadPage(pnum)
+}
+
+// logicLoadPage calls the relevant function according to the
+// window state
+func logicLoadPage(pnum int) {
+	logicVarCurrentPage = pnum // save for list redraw
 	switch logicVarWindow {
 	case logicWindowSearch:
 		logicSearchPage(logicVarSearch, pnum)

term.go

@@ -4,11 +4,14 @@ import (
 	"golang.org/x/crypto/ssh/terminal"
 	"io"
 	"os"
+	"os/signal"
+	"syscall"
 )
 
 var (
 	termTerminal *terminal.Terminal
 	termRestore  *terminal.State
+	termOnWinch  func()
 )
 
 func init() {
@@ -25,6 +28,18 @@ func init() {
 	errorCare(err)
 
 	termTerminal = terminal.NewTerminal(stdio, "")
+
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, syscall.SIGWINCH)
+
+	go func() {
+		for {
+			<-c
+			if termOnWinch != nil {
+				termOnWinch()
+			}
+		}
+	}()
 }
 
 // termReadLine reads a line from stdin
@@ -32,6 +47,18 @@ func termReadLine() (string, error) {
 	return termTerminal.ReadLine()
 }
 
+// termLine returns the number of available terminal lines
+func termLines() int {
+	_, h, err := terminal.GetSize(int(os.Stdin.Fd()))
+	errorCare(err)
+	return h
+}
+
+// termWinch calls the given function if the window size changes
+func termWinch(run func()) {
+	termOnWinch = run
+}
+
 // termClose restores the terminal to its original state
 func termClose() {
 	if termRestore != nil {

tubus.go

@@ -4,6 +4,7 @@ func main() {
 	cliReset()
 	cliClear()
 	cliLineWrap(false)
+	termWinch(logicOnWinch)
 	cliStatus("type :help for help")
 	for {
 		logicAction(cliPrompt())

video.go

@@ -115,6 +115,8 @@ func videoIsYounger(young, old *videoContainer) bool {
 
 // videoDateToSeconds calculates the number of past seconds since the given date
 func videoDateToSeconds(date string) int {
+	date = strings.TrimPrefix(date, "Streamed ")
+
 	split := strings.Split(date, " ")
 	if len(split) < 2 {
 		return 0