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authorbptato <nincsnevem662@gmail.com>2022-01-23 11:20:27 +0100
committerbptato <nincsnevem662@gmail.com>2022-01-23 11:20:27 +0100
commiteeebe788fef445e6fb7f92596a47238205e33a10 (patch)
tree87a06fe31cb3bc4259d1bcb4e1669c8819331229 /src/css
parent8e1ccfe2f2809b5bbae2d311e1b30f9ffe1833f6 (diff)
downloadchawan-eeebe788fef445e6fb7f92596a47238205e33a10.tar.gz
Fix ::before pseudo elem positioning
Diffstat (limited to 'src/css')
-rw-r--r--src/css/cascade.nim11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/css/cascade.nim b/src/css/cascade.nim
index dc11628f..0e481a10 100644
--- a/src/css/cascade.nim
+++ b/src/css/cascade.nim
@@ -25,13 +25,12 @@ proc applyProperty(elem: Element, d: CSSDeclaration, pseudo: PseudoElem) =
   else:
     parent = rootProperties()
 
-  case pseudo
-  of PSEUDO_NONE:
+  if pseudo == PSEUDO_NONE:
     elem.css.applyValue(parent, d)
-  of PSEUDO_BEFORE, PSEUDO_AFTER:
+  else:
     if elem.pseudo[pseudo] == nil:
       elem.pseudo[pseudo] = elem.css.inheritProperties()
-    elem.pseudo[pseudo].applyValue(parent, d)
+    elem.pseudo[pseudo].applyValue(elem.css, d)
 
   elem.cssapplied = true
 
@@ -111,10 +110,14 @@ proc checkRendered(element: Element, prev: CSSSpecifiedValues, ppseudo: array[PS
   if element.rendered:
     for p in PSEUDO_BEFORE..PSEUDO_AFTER:
       if ppseudo[p] != element.pseudo[p] and ppseudo[p] == nil:
+        if element.parentElement != nil:
+          element.parentElement.rendered = false
         element.rendered = false
         return
     for t in CSSPropertyType:
       if not element.css[t].equals(prev[t]):
+        if element.parentElement != nil:
+          element.parentElement.rendered = false
         element.rendered = false
         return
     for p in PSEUDO_BEFORE..PSEUDO_AFTER:
{ color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
package main

import (
	"fmt"
	"log"
	"net/http"

	"github.com/getwtxt/registry"
)

// Requests to apiEndpointPOSTHandler are passed off to this
// function. apiPostUser then fetches the twtxt data, then if
// it's an individual user's file, adds it. If it's registry
// output, it scrapes the users/urls/statuses from the remote
// registry before adding each user to the local cache.
func apiPostUser(w http.ResponseWriter, r *http.Request) {
	if err := r.ParseForm(); err != nil {
		log400(w, r, err.Error())
		return
	}

	nick := r.FormValue("nickname")
	urls := r.FormValue("url")
	if nick == "" || urls == "" {
		log400(w, r, "Nickname or URL missing")
		return
	}

	uip := getIPFromCtx(r.Context())

	out, remoteRegistry, err := registry.GetTwtxt(urls)
	if err != nil {
		log400(w, r, err.Error())
		return
	}

	if remoteRegistry {
		remoteRegistries.Mu.Lock()
		remoteRegistries.List = append(remoteRegistries.List, urls)
		remoteRegistries.Mu.Unlock()

		if err := twtxtCache.CrawlRemoteRegistry(urls); err != nil {
			log400(w, r, err.Error())
			return
		}
		log200(r)
		return
	}

	statuses, err := registry.ParseUserTwtxt(out, nick, urls)
	if err != nil {
		log400(w, r, err.Error())
		return
	}

	if err := twtxtCache.AddUser(nick, urls, uip, statuses); err != nil {
		log400(w, r, err.Error())
		return
	}

	log200(r)
	_, err = w.Write([]byte(fmt.Sprintf("200 OK\n")))
	if err != nil {
		log.Printf("%v\n", err)
	}
}