X-Git-Url: https://ruin.nu/git/?a=blobdiff_plain;f=Main.hs;h=20ead4304b1beaf8b41fc1ad0f7cc6099c53b855;hb=66579a5b5cf49483f40de590f9b3b0527ba5621c;hp=eb1e82d7cdd1ef04a925e4b392220575199fa698;hpb=464842463236cab162bb4cffa8bebe8b42f3b3eb;p=yawbih.git

diff --git a/Main.hs b/Main.hs
index eb1e82d..20ead43 100644
--- a/Main.hs
+++ b/Main.hs
@@ -6,18 +6,22 @@ import CGIOutput
 import CGITypes
 import System
 import Wiki
+import Control.Monad
 
 import Text.ParserCombinators.Parsec
 
-testDB = createPGB "wave" "wiki" "wiki" "12wiki34db"
+testDB = createPGB "localhost" "wiki" "wiki" "12wiki34db"
 
+test key = do
+	db <- testDB
+	s <- getCurrent db key 
+	print s
+	
 --main = start [] cgi
 
 main = do 
 	db <- testDB
-	runWithHook [] (\(key:act) -> showPage db (filter (/= '\\') key)) $ showPage db "MainPage"
-
-ps a = standardQuery "Hello" a
+	runWithHook [] (\(key:act) -> showPage db (filter (/= '\\') key)) $ showPage db "itproj3"
 
 editPage db key = do 
 	s <- io $ getCurrent db key 
@@ -25,17 +29,14 @@ editPage db key = do
 		Nothing -> return ""
 		Just (x,_) -> return x
 	standardQuery key $ do
-		t <- p $ makeTextarea s' (attr_SS "rows" "10" ## attr_SS "cols" "75" ## attr_SS "colspan" "2")
+		t <- p $ makeTextarea s' (attr_SS "rows" "25" ## attr_SS "cols" "120" ## attr_SS "colspan" "2")
 		p empty
 		text "Author: "
 		a <- textInputField (fieldSIZE 20)
 		p empty
 		text "Comment: "
 		c <- textInputField (fieldSIZE 20)
-		--p $ submit (F2 t a) testing (attr "value" "Send")
 		p $ defaultSubmit (F3 t a c) (savePage db key) (attr "value" "Send")
-		--submit0 (sp db key []) (attr "value" "Send1")
-
 
 savePage db key (F3 t a c) = do
 	io $ update db key fulltext author comment
@@ -55,6 +56,16 @@ showPage db key = do
 				p $ tt $ text $ "Last edited: "++date
 		footer db key
 
+showLatex db key = do
+	s <- io $ getCurrent db key 
+	standardQuery key $ do
+		case s of
+			Nothing -> text "No text added for this keyword"
+			Just (full, date) -> do
+				parseLatex full	
+				p $ tt $ text $ "Last edited: "++date
+		footer db key
+
 parseText full = case parse wikiParser "" full of
 	Right n -> toWash n	
 	Left e -> do
@@ -62,20 +73,46 @@ parseText full = case parse wikiParser "" full of
 		text (show e)
 		p $ text full
 
+parseLatex full = case parse wikiParser "" full of
+	Right n -> pre $ text $ toLatex n	
+	Left e -> do
+		text "PARSE ERROR: "
+		text (show e)
+
 footer db key = do
 	hr empty
-	table $ tr $ do
-		td $ submitLink0 (editPage db key) (text "Edit this keyword")
-		td $ submitLink0 (listRevs db key) (text "List old versions")
+	table $ do
+	tr $ do
 		td $ text "Keyword: " 
-		td $ activate (showPage db) textInputField empty
+		searchKey <- td $  textInputField empty
+		td $ defaultSubmit (F1 searchKey) (\(F1 sk) -> showPage db (value sk)) (attr "value" "Go")
+	tr $ do
+		td $ submitLink0 (showPage db "itproj3") (text "Back to main page")
+		when (e key) $ td $ submitLink0 (editPage db key) (text "Edit this keyword")
+		when (e key) $ td $ submitLink0 (listRevs db key) (text "List old versions")
+		when (e key) $ td $ submitLink0 (showLatex db key) (text "Output latex")
+		td $ submitLink0 (listKeywords db) (text "List all keywords")
+		--td $ activate (showPage db) textInputField empty
+
+e "" = False
+e _ = True
 
 listRevs db key = do 
 	list <- io $ getList db key 
-	standardQuery key $ table $ do
-		tr $ mapM (\header -> th (text header))
-			["Id", "Date", "Author", "Comment"]
-		mapM (revRow db key) list
+	standardQuery key $ do
+		table $ do
+			tr $ mapM (\header -> th (text header))
+				["Id", "Date", "Author", "Comment"]
+			mapM (revRow db key) list
+		footer db key
+
+listKeywords db = do 
+	list <- io $ listKeys db
+	standardQuery "List of keywords" $ do
+		table (do
+			tr $ th (text "Keyword")
+			mapM (\key -> tr $ td $ linkKey db key) list)
+		footer db ""
 
 linkKey db key = submitLink0 (showPage db key) (text key)
 
@@ -112,28 +149,34 @@ toWash ((Text s):xs) = do
 toWash ((Link l d):xs) = do
 	hlink (URL {unURL = ("wiki?"++l)}) (text d)
 	toWash xs
-toWash ((Bold d):xs) = do
-	b (toWash d)
-	toWash xs
-toWash ((Emph d):xs) = do
-	em (toWash d)
-	toWash xs
-toWash ((Underline d):xs) = do
-	u (toWash d)
-	toWash xs
-toWash ((Strike d):xs) = do
-	strike (toWash d)
+toWash ((Font o d):xs) = do
+	fontOp o (toWash d)
 	toWash xs
 toWash ((Heading n d):xs) = do
 	heading n $ toWash d
 	toWash xs
 toWash ((Url l):xs) = do
-	hlink (URL {unURL = (l)}) (text l)
+	hlink (URL {unURL = (l)}) (text $ stripMailto l)
 	toWash xs
 toWash ((Pre s):xs) = do
-	pre $ text s
+	pre $ toWash s
+	toWash xs
+toWash ((List o l):xs) = do
+	listType o $ mapM (\s -> li $ toWash s) l
 	toWash xs
 
+listType True = ol
+listType False = ul
+
+stripMailto ('m':'a':'i':'l':'t':'o':':':xs) = xs
+stripMailto xs = xs
+
+fontOp Bold = b
+fontOp Emph = em
+fontOp Mono = tt
+fontOp Underline = u
+fontOp Strike = strike
+
 heading 1 = h1
 heading 2 = h2
 heading 3 = h3