[PATCH 2/2] Allow org-collector to display heading indentation by passing ':indent t' to the propview block.

[Nicolas Girard <girard.nicolas@gmail.com>]

---
 contrib/lisp/org-collector.el |   22 +++++++++++++++++-----
 1 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/contrib/lisp/org-collector.el b/contrib/lisp/org-collector.el
index da612e9..2f5e598 100644
--- a/contrib/lisp/org-collector.el
+++ b/contrib/lisp/org-collector.el
@@ -91,6 +91,7 @@
 
 ;;; Code:
 (require 'org)
+(require 'org-clock)
 (require 'org-table)
 
 (defvar org-propview-default-value 0
@@ -98,6 +99,11 @@
 value is calculated either through lack of required variables for
 a column, or through the generation of an error.")
 
+(defvar org-propview-indent-function 'org-clocktable-indent-string
+  "A function called with the heading level. Should return a
+string which will be concatenated to the ITEM property when
+':indent t' is passed to the propview block.")
+
 (defun and-rest (list)
   (if (listp list)
       (if (> (length list) 1)
@@ -121,6 +127,7 @@ preceeding the dblock, then update the contents of the dblock."
 	    (scope (plist-get params :scope))
 	    (noquote (plist-get params :noquote))
 	    (colnames (plist-get params :colnames))
+	    (indent (plist-get params :indent))
 	    (content-lines (org-split-string (plist-get params :content) "\n"))
 	    id table line pos)
 	(save-excursion
@@ -134,8 +141,8 @@ preceeding the dblock, then update the contents of the dblock."
 	  (org-narrow-to-subtree)
 	  (setq stringformat (if noquote "%s" "%S"))
 	  (setq table (org-propview-to-table
-		       (org-propview-collect cols stringformat conds match scope inherit 
-					     (if colnames colnames cols)) stringformat))
+		       (org-propview-collect cols stringformat conds match scope inherit
+					     (if colnames colnames cols) indent) stringformat))
 	  (widen))
 	(setq pos (point))
 	(when content-lines
@@ -171,14 +178,19 @@ variables and values specified in props"
 		     (when p (cons n p))))
 		 inherit))))
 
-(defun org-propview-collect (cols stringformat &optional conds match scope inherit colnames)
+(defun org-propview-collect (cols stringformat &optional conds match scope inherit colnames indent)
   (interactive)
   ;; collect the properties from every header
   (let* ((header-props
 	  (let ((org-trust-scanner-tags t) alst)
 	    (org-map-entries
-	     (quote (cons (cons "ITEM" (org-get-heading t))
-			  (org-propview-get-with-inherited inherit)))
+	     (quote
+	      (cons (cons "ITEM"
+			  (let ((item (org-get-heading t))
+				(level (org-current-level)))
+			    (concat
+			     (funcall org-propview-indent-function level) item)))
+	       (org-propview-get-with-inherited inherit)))
 	     match scope)))
 	 ;; read property values
 	 (header-props
-- 
1.7.8.rc1