experiment with collapsing posts

fun.go

@@ -31,7 +31,7 @@ import (
 	"humungus.tedunangst.com/r/webs/htfilter"
 )
 
-func reverbolate(honks []*Honk) {
+func reverbolate(userid int64, honks []*Honk) {
 	filt := htfilter.New()
 	for _, h := range honks {
 		h.What += "ed"
@@ -61,17 +61,16 @@ func reverbolate(honks []*Honk) {
 		}
 		zap := make(map[*Donk]bool)
 		h.Noise = unpucker(h.Noise)
-		precis := h.Precis
-		if strings.HasPrefix(h.Noise, "<p>"+precis) {
-			precis = ""
-		}
-		if precis != "" {
-			if strings.IndexByte(precis, ':') == -1 {
-				precis = "summary: " + precis
+		h.Open = "open"
+		if userid != -1 {
+			if badword := unsee(userid, h.Precis, h.Noise); badword != "" {
+				if h.Precis == "" {
+					h.Precis = badword
+				}
+				h.Open = ""
 			}
-			precis = "<p>" + precis + "<p>"
 		}
-		h.HTML, _ = filt.String(precis + h.Noise)
+		h.HTML, _ = filt.String(h.Noise)
 		emuxifier := func(e string) string {
 			for _, d := range h.Donks {
 				if d.Name == e {
@@ -95,6 +94,13 @@ func reverbolate(honks []*Honk) {
 	}
 }
 
+func unsee(userid int64, precis string, noise string) string {
+	if precis != "" {
+		return "more..."
+	}
+	return ""
+}
+
 func osmosis(honks []*Honk, userid int64) []*Honk {
 	zords := getzords(userid)
 	j := 0

honk.go

@@ -72,6 +72,7 @@ type Honk struct {
 	Whofore  int64
 	HTML     template.HTML
 	Style    string
+	Open     string
 	Donks    []*Donk
 }
 
@@ -138,19 +139,21 @@ func homepage(w http.ResponseWriter, r *http.Request) {
 	templinfo := getInfo(r)
 	u := login.GetUserInfo(r)
 	var honks []*Honk
+	var userid int64 = -1
 	if r.URL.Path == "/front" || u == nil {
 		honks = getpublichonks()
 	} else {
+		userid = u.UserID
 		if r.URL.Path == "/atme" {
-			honks = gethonksforme(u.UserID)
+			honks = gethonksforme(userid)
 		} else {
-			honks = gethonksforuser(u.UserID)
-			honks = osmosis(honks, u.UserID)
+			honks = gethonksforuser(userid)
+			honks = osmosis(honks, userid)
 		}
 		templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
 	}
 
-	reverbolate(honks)
+	reverbolate(userid, honks)
 
 	templinfo["Honks"] = honks
 	templinfo["ShowRSS"] = true
@@ -202,7 +205,7 @@ func showrss(w http.ResponseWriter, r *http.Request) {
 	} else {
 		honks = getpublichonks()
 	}
-	reverbolate(honks)
+	reverbolate(-1, honks)
 
 	home := fmt.Sprintf("https://%s/", serverName)
 	base := home
@@ -620,14 +623,16 @@ func showhonk(w http.ResponseWriter, r *http.Request) {
 
 func honkpage(w http.ResponseWriter, r *http.Request, u *login.UserInfo, user *WhatAbout,
 	honks []*Honk, infomsg string) {
-	reverbolate(honks)
 	templinfo := getInfo(r)
+	var userid int64 = -1
 	if u != nil {
 		templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
+		userid = u.UserID
 	}
 	if u == nil {
 		w.Header().Set("Cache-Control", "max-age=60")
 	}
+	reverbolate(userid, honks)
 	if user != nil {
 		filt := htfilter.New()
 		templinfo["Name"] = user.Name
@@ -1071,7 +1076,7 @@ func savehonk(w http.ResponseWriter, r *http.Request) {
 	}
 	if r.FormValue("preview") == "preview" {
 		honks := []*Honk{&honk}
-		reverbolate(honks)
+		reverbolate(userinfo.UserID, honks)
 		templinfo := getInfo(r)
 		templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
 		templinfo["Honks"] = honks

views/honk.html

@@ -37,7 +37,10 @@ in reply to: <a href="{{ .RID }}" rel=noreferrer>{{ .RID }}</a>
 <span style="margin-left: 1em;" class="clip">convoy: {{ .Convoy }}</span>
 {{ end }}
 </header>
-<div class="noise">
+<p>
+<details class="noise" {{ .Open }} >
+<summary>{{ .Precis }}</summary>
+<p>{{ .Precis }}
 <p>{{ .HTML }}
 {{ range .Donks }}
 {{ if .Local }}
@@ -58,11 +61,11 @@ in reply to: <a href="{{ .RID }}" rel=noreferrer>{{ .RID }}</a>
 {{ end }}
 {{ end }}
 {{ end }}
-</div>
+</details>
 {{ end }}
 {{ if $bonkcsrf }}
 <p>
-<details>
+<details class="actions">
 <summary>Actions
 </summary>
 <div>

views/style.css

@@ -168,15 +168,18 @@ input[type=file] {
 .limited .noise a {
 	color: #a79;
 }
+details.noise[open] summary {
+	display: none;
+}
 .inlineform {
 	display: inline;
 }
 .inlineform select {
 }
-.honk details summary {
+.honk details.actions summary {
 	color: #aab;
 }
-.limited details summary {
+.limited details.actions summary {
 	color: #a79;
 }
 h1, h2 {