From 2694dced737261698b0fe99a2483c095a53e188d Mon Sep 17 00:00:00 2001
From: Aria Haghighi <aria42@gmail.com>
Date: Wed, 27 Oct 2010 02:11:54 -0400
Subject: [PATCH] Autocomplete actually works now. Sensitive to namepsace
 during autocomplete

---
 Support/bin/autocomplete.clj | 55 ++++++++++++++++++++++++++++++------
 Support/utils.clj            | 15 ++++++----
 2 files changed, 57 insertions(+), 13 deletions(-)

diff --git a/Support/bin/autocomplete.clj b/Support/bin/autocomplete.clj
index 63988b0..0f56982 100755
--- a/Support/bin/autocomplete.clj
+++ b/Support/bin/autocomplete.clj
@@ -5,12 +5,51 @@
 (clojure.core/require '[clojure.repl :as repl])
 (clojure.core/load-file (clojure.core/str (io/file (cake/*env* "TM_BUNDLE_SUPPORT") "utils.clj")))
 
-; (println "symbol:" (get-symbol-to-autocomplete))
-; (println (ns-refers (file-ns)) "<br>")
-(defn- get-completions []  
-  (let [cur-symbol (get-symbol-to-autocomplete)]    
-    (concat
-      (for [s (map (comp str first) (concat (ns-publics (file-ns)) (ns-refers (file-ns))))
-            :when (.startsWith s cur-symbol)] s))))
+(defn- raw-symbol-completes [ns symb-prefix target-ns]
+  (let [possible (if target-ns
+                    (ns-publics target-ns)
+                    (concat (ns-publics ns) (ns-refers ns)))]
+    (for [symb possible
+          :let [name (-> symb first str)]
+          :when  (.startsWith name symb-prefix)]
+      name)))
+    
+(defn- raw-ns-completes [ns ns-prefix]
+  (for [[alias-ns _] (ns-aliases ns) 
+        :let [name (.toString alias-ns)]
+        :when (and (.startsWith name ns-prefix))]                  
+    name))    
+        
+(defn- get-completions 
+  ([so-far]      
+      (let [[_ ns-name var-name] (re-matches #"(?:([\w?_-]+)/)?([\w?_-]*)"  so-far)            
+            target-ns (when ns-name ((ns-aliases (file-ns)) (symbol ns-name)))]                    
+        #_(println "Complete:" (.toString target-ns))    
+        (concat
+           (raw-symbol-completes (file-ns) var-name target-ns)
+           (when-not target-ns (raw-ns-completes (file-ns) var-name)))))         
+  ([] (get-completions (get-symbol-to-autocomplete))))
 
-(println (string/join " " (get-completions)))
\ No newline at end of file
+(println 
+  (try
+   (string/join " " (get-completions))
+   (catch Exception _ "")))
+
+(comment
+ (get-completions "repl/s") 
+ (ns-resolve)
+ (ns-resolve (file-ns) (symbol "get-completions"))
+ (ns-aliases (file-ns))
+ (ns-refers)
+ (doc symbol)
+ (.toString ((ns-aliases (file-ns)) (symbol "repl")))
+ 
+ (raw-ns-completes (file-ns) "re")
+ (-> get-completions .getClass .getMethods)
+ (raw-symbol-completes (file-ns) "re" "")
+ (va (second (first (ns-publics (file-ns)))))
+ (ns-interns (file-ns))
+ (ns-refers (file-ns))
+ (ns-map (file-ns))
+ (.toString (ffirst (ns-aliases (file-ns))))
+)
\ No newline at end of file
diff --git a/Support/utils.clj b/Support/utils.clj
index 41afcdd..11a94d8 100644
--- a/Support/utils.clj
+++ b/Support/utils.clj
@@ -167,11 +167,16 @@
 
 (defn get-symbol-to-autocomplete []
   (let [#^String line (-> "TM_CURRENT_LINE" cake/*env* escape-str)
-        stop    (dec (last (carret-info)))]
-    (loop [index stop]
-      (cond (zero? index) (.substring line 0 stop)
-            (not (symbol-char? (.charAt line index))) (.substring line (inc index) (inc stop))
-            :else (recur (dec index))))))
+        stop (dec (last (carret-info)))]
+    #_(println (carret-info))
+    (loop [index stop]            
+      (let [ch (.charAt line index)]
+        #_(println "index:" index "char:" ch"<br>")
+        (cond 
+            (zero? index) (.trim (.substring line 0 (inc stop)))
+            (or (nil? ch) (not (symbol-char? (.charAt line index))))                                 
+              (.trim (.substring line (inc index) (inc stop)))
+            :else (recur (dec index)))))))
 
 
 (defn get-current-symbol-str