first commit

apps/cssedit/app.rc

@@ -0,0 +1,38 @@
+fn conf_enable_cssedit {
+    enable_cssedit=yes
+    cssedit_editors_groups=$*
+    conf_enable_app cssedit
+    css_file='_werc/style.css'  # Default location, can be changed
+}
+
+fn cssedit_init {
+    if(! ~ $#enable_cssedit 0) {
+        css_uri=`{echo $req_path | sed 's,(([^/]*)[^/]).*,\1,'}^/
+        extraHeaders=$"extraHeaders ^ \
+'<link rel="stylesheet" type="text/css" href="'$css_uri'_werc/style.css">'
+    }
+    if(! ~ $#enable_cssedit 0 && check_user $cssedit_editors_groups && ~ $req_path $css_uri) {
+        lp=$local_path
+        lp=`{echo $lp | sed 's/index$//'}
+        cssedit_file=$"lp$"css_file
+
+        if(~ 1 $#post_arg_cssedit_edit $#post_arg_cssedit_preview) {
+            handler_body_main=(tpl_handler `{get_lib_file cssedit/edit.tpl apps/cssedit/edit.tpl})
+        }
+
+        if not if(! ~ '' $"post_arg_cssedit_save $"post_arg_css_text) {
+            save_css
+        }
+        
+        if not if(~ $"handler_body_main  '' || {~ $REQUEST_METHOD GET && test -f $cssedit_file}) {
+            ll_add handlers_bar_left tpl_handler apps/cssedit/sidebar_controls.tpl
+        }
+    }
+}
+
+fn save_css {
+    umask 002
+    echo $post_arg_css_text > $cssedit_file
+    post_redirect $base_url^$req_path
+}
+