Megatest

			"-guimonitor"
			"-main"
			"-v"
			"-q"
			"-use-db-cache"
			"-skip-version-check"
			"-repl"
                        "-rh5.11" ;; fix to allow running on rh5.11
			)
		 args:arg-hash
		 0))

(if (not (null? remargs))
    (begin
      (print "Unrecognised arguments: " (string-intersperse remargs " "))
      (exit)))

(if (args:get-arg "-h")
    (begin
      (print help)
      (exit)))

;; TODO: Move this inside (main)
;;
(if (not (launch:setup))
    (begin
      (print "Failed to find megatest.config, exiting") 
      (exit 1)))

;; deal with RH 5.11 gtk lib or iup lib missing detachbox feature
;; first check for the switch
;;
(if (or (args:get-arg "-rh5.11")
	(configf:lookup *configdat* "dashboard" "no-detachbox"))
    (set! iup:detachbox iup:vbox))

(if (not (common:on-homehost?))
    (begin
      (debug:print 0 *default-log-port* "WARNING: Current policy requires running dashboard on homehost: " (common:get-homehost))))
    
;; RA => Might require revert for filters 
;; create a watch dog to move changes from lt/.db/*.db to megatest.db

  ;; runs
  ((allruns         '())                 : list)        ;; list of dboard:rundat records
  ((allruns-by-id    (make-hash-table))  : hash-table)  ;; hash of run-id -> dboard:rundat records
  ((done-runs       '())                 : list)        ;; list of runs already drawn
  ((not-done-runs   '())                 : list)        ;; list of runs not yet drawn
  (header            #f)                                ;; header for decoding the run records
  (keys              #f)                                ;; keys for this run (i.e. target components)
  ((numruns          (string->number (or (args:get-arg "-cols")
					 (configf:lookup *configdat* "dashboard" "cols")
					 "8")))                 : number)      ;; 
  ((tot-runs          0)                 : number)
  ((last-data-update  0)                 : number)      ;; last time the data in allruns was updated
  ((last-runs-update  0)                 : number)      ;; last time we pulled the runs info to update the tree
  (runs-mutex         (make-mutex))                     ;; use to prevent parallel access to draw objects
  ((run-update-times  (make-hash-table)) : hash-table)  ;; update times indexed by run-id
  ((last-test-dat      (make-hash-table)) : hash-table)  ;; cache last tests dat by run-id
  ((run-db-paths      (make-hash-table)) : hash-table)  ;; cache the paths to the run db files

  ;; Runs view
  ((buttondat         (make-hash-table)) : hash-table)  ;;     
  ((item-test-names  '())                : list)        ;; list of itemized tests
  ((run-keys          (make-hash-table)) : hash-table)
  (runs-matrix        #f)                               ;; used in newdashboard
  ((start-run-offset   0)                : number)      ;; left-right slider value
  ((start-test-offset  0)                : number)      ;; up-down slider value
  ((runs-btn-height    (or (configf:lookup *configdat* "dashboard" "btn-height") "x16")) : string)  ;; was 12
  ((runs-btn-fontsz    (or (configf:lookup *configdat* "dashboard" "btn-fontsz") "10")) : string)   ;; was 8
  ((runs-cell-width    (or (configf:lookup *configdat* "dashboard" "cell-width") "50")) : string)   ;; was 50
  ((all-test-names     '())              : list)
  
  ;; Canvas and drawing data
  (cnv                #f)
  (cnv-obj            #f)
  (drawing            #f)
  ((run-start-row     0)                 : number)

			    "190 190 190"
			    ))
    (dboard:tabdat-filters-changed-set! tabdat #t)))

(define (update-search commondat tabdat x val)
  (hash-table-set! (dboard:tabdat-searchpatts tabdat) x val)
  (dboard:tabdat-filters-changed-set! tabdat #t)
  (mark-for-update tabdat)
  (set-bg-on-filter commondat tabdat))

;; force ALL updates to zero (effectively)
;;
(define (mark-for-update tabdat)
  (dboard:tabdat-last-db-update-set! tabdat (make-hash-table)))

	     ;;        #:value 300

	     ;; Target, testpatt, state and status input boxes
	     ;;
	     (iup:vbox
	      ;; Command to run, placed over the top of the canvas
	      (dcommon:command-action-selector commondat tabdat tab-num: tab-num)
              (dboard:runs-tree-browser commondat tabdat)
	      (dcommon:command-runname-selector commondat tabdat tab-num: tab-num)
	      (dcommon:command-testname-selector commondat tabdat update-keyvals))
	     ;;  key-listboxes))
	     (dcommon:command-tests-tasks-canvas tabdat test-records sorted-testnames tests-draw-state))))
	   (tb (dboard:tabdat-runs-tree tabdat)))
      (dboard:commondat-add-updater 
       commondat 
       (lambda ()
         (if (dashboard:database-changed? commondat tabdat context-key: 'run-control)
             (dashboard:update-tree-selector tabdat)))
       tab-num: tab-num)
      result)))

 ;;(iup:frame
 ;; #:title "Logs" ;; To be replaced with tabs
 ;; (let ((logs-tb (iup:textbox #:expand "YES"
 ;;				   #:multiline "YES")))
 ;;	 (dboard:tabdat-logs-textbox-set! tabdat logs-tb)
 ;;	 logs-tb))

;; browse runs as a tree. Used in both "Runs" tab and
;; in the runs control panel.
;;
(define (dboard:runs-tree-browser commondat tabdat)
  (let* (
	 (txtbox (iup:textbox #:action (lambda (val a b)
					 (debug:catch-and-dump
					  (lambda ()
					    ;; for the Runs view we put the list of keyvals into tabdat target
					    ;; for the Run Controls we put then update the run-command
					    (if b (dboard:tabdat-target-set! tabdat (string-split b "/")))
					    (dashboard:update-run-command tabdat))
					  "command-testname-selector tb action"))
			      #:value (dboard:test-patt->lines
				       (dboard:tabdat-test-patts-use tabdat))
			      #:expand "HORIZONTAL"
			      ;; #:size "10x30"
			      ))
	 (tb
          (iup:treebox
           #:value 0
           #:name "Runs"
           #:expand "YES"
           #:addexpanded "YES"
           #:size "10x"
           #:selection-cb
           (lambda (obj id state)
             (debug:catch-and-dump
              (lambda ()
                (let* ((run-path (tree:node->path obj id))
                       (run-id    (tree-path->run-id tabdat (cdr run-path))))

                        (dboard:tabdat-curr-run-id-set! tabdat run-id)
                        (dboard:tabdat-view-changed-set! tabdat #t))
                      (debug:print-error 5 *default-log-port* "tree-path->run-id returned non-number " run-id))))
              "treebox"))
           ;; (print "path: " (tree:node->path obj id) " run-id: " run-id)
           )))
    (dboard:tabdat-runs-tree-set! tabdat tb)
    (iup:detachbox
     (iup:vbox 
      tb
      txtbox))))

;;======================================================================
;; R U N   C O N T R O L S
;;======================================================================
;;
;; A gui for launching tests
;;

      (dcommon:command-runname-selector commondat tabdat tab-num: tab-num)
      (dcommon:command-testname-selector commondat tabdat update-keyvals))
     (iup:vbox
      (iup:split
       #:orientation "HORIZONTAL"
       #:value 800
      (let* ((cnv-obj (iup:canvas 
		       ;; #:size "250x250" ;; "500x400"
		       #:expand "YES"
		       #:scrollbar "YES"
		       #:posx "0.5"
		       #:posy "0.5"
		       #:action (make-canvas-action
				  (lambda (c xadj yadj)
				    (debug:catch-and-dump

		       )))
	cnv-obj)
      (let* ((hb1 (iup:hbox))
             (graph-cell-table (dboard:tabdat-graph-cell-table tabdat))
             (changed #f)
             (graph-matrix (iup:matrix
                           #:alignment1 "ALEFT"
                           ;; #:expand "YES" ;; "HORIZONTAL"
                           #:scrollbar "YES"
                           #:numcol 10
                           #:numlin 20
                           #:numcol-visible 5 ;; (min 8)
                           #:numlin-visible 1
                           #:click-cb
                           (lambda (obj row col status)
                             (let*
                                 ((graph-cell (conc row ":" col))
                                 (graph-dat   (hash-table-ref/default graph-cell-table graph-cell #f))
                                 (graph-flag  (dboard:graph-dat-flag graph-dat)))

;;
;; General info about the run(s) and megatest area
(define (dashboard:summary commondat tabdat #!key (tab-num #f))
  (let* ((rawconfig        (read-config (conc *toppath* "/megatest.config") #f #f)) ;; changed to #f since I want #{} to be expanded by [system ...] to NOT be expanded. WAS: 'return-string)))
	 (changed          #f))
    (iup:vbox
     (iup:split
      #:value 300
      (iup:frame 
       #:title "General Info"
       (iup:vbox
	(iup:hbox
	 (iup:label "Area Path")
	 (iup:textbox #:value *toppath* #:expand "HORIZONTAL"))
	(iup:hbox 

(define (dboard:add-external-tab commondat view-name views-cfgdat tabs tab-num)
  (let* ((success #t) ;; at any stage of the process set this flag to #f to skip downstream steps. Intention here is to recover gracefully if user provided tabs fail to load.
	 (source  (configf:lookup views-cfgdat view-name "source"))
	 (viewgen (configf:lookup views-cfgdat view-name "viewgen"))
	 (updater (configf:lookup views-cfgdat view-name "updater"))
	 (result-child #f))
    (if (and (common:file-exists? source)
	     (file-read-access? source))
	(handle-exceptions
	 exn
	 (begin
	   (print-call-chain)
	   (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
	   (debug:print 0 *default-log-port* "ERROR: failed to load " source ", try loading in the repl: megatest -repl")

;; 
(define (dashboard:runs-summary commondat tabdat #!key (tab-num #f))
  (let* ((update-mutex (dboard:commondat-update-mutex commondat))
	 (tb      (iup:treebox
		   #:value 0
		   #:name "Runs"
		   #:expand "YES"
		   #:addexpanded "YES"
		   #:selection-cb
		   (lambda (obj id state)
		     (debug:catch-and-dump
		      (lambda ()
			;; (print "obj: " obj ", id: " id ", state: " state)
			(let* ((run-path (tree:node->path obj id))
			       (run-id   (tree-path->run-id tabdat (cdr run-path))))

      run-matrix)
     (dboard:make-controls commondat tabdat extra-widget: runs-summary-control-panel))))

;;======================================================================
;; R U N S 
;;======================================================================

(define (dboard:squarify toggles size)
  (let loop ((hed (car toggles))
	     (tal (cdr toggles))
	     (cur '())
	     (res '()))
    (let* ((ovrflo (>= (length cur) size))
	   (newcur (if ovrflo
		       (list hed)
		       (cons hed cur)))
	   (newres (if ovrflo
		       (cons cur res)
		       res)))
      (if (null? tal)
	  (if ovrflo
	      newres
	      (cons newcur res))
	  (loop (car tal)(cdr tal) newcur newres)))))

(define (dboard:make-controls commondat tabdat #!key (extra-widget #f) )
  (let ((btn-fontsz  (dboard:tabdat-runs-btn-fontsz tabdat)))
    (iup:hbox
     (iup:vbox
      (iup:frame 
       #:title "filter test and items"
       (iup:vbox

					 #:action (lambda (obj val index lbstate)
						    (set! *tests-sort-reverse* index)
						    (mark-for-update tabdat))))
		(default-cmd (car (list-ref *tests-sort-type-index* *tests-sort-reverse*))))
                
	   (iuplistbox-fill-list sort-lb cmds-list selected-item: default-cmd)
	   
	   ;; (set! hide-empty (iup:button "HideEmpty"
	   ;; 				;; #:expand HORIZONTAL"
	   ;; 				#:expand "NO" #:size "80x15"
	   ;; 				#:action (lambda (obj)
	   ;; 					   (dboard:tabdat-hide-empty-runs-set! tabdat (not (dboard:tabdat-hide-empty-runs tabdat)))
	   ;; 					   (iup:attribute-set! obj "TITLE" (if (dboard:tabdat-hide-empty-runs tabdat) "+HideE" "-HideE"))
	   ;; 					   (mark-for-update tabdat))))
	   (set! hide (iup:button "Hide"
				  #:expand "NO" #:size "40x15" ;; #:expand "HORIZONTAL"
				  #:action (lambda (obj)
					     (dboard:tabdat-hide-not-hide-set! tabdat #t) ;; (not (dboard:tabdat-hide-not-hide tabdat)))
					     ;; (iup:attribute-set! obj "TITLE" (if (dboard:tabdat-hide-not-hide tabdat) "HideTests" "NotHide"))
					     (iup:attribute-set! hide "BGCOLOR" sel-color)
					     (iup:attribute-set! show "BGCOLOR" nonsel-color)

            (iup:hbox)) ;; empty widget

        

        
        )))






     (let* ((status-toggles (map (lambda (status)
				   (iup:toggle (conc status)
					       #:fontsize 8 ;; btn-fontsz ;; "10"
					       ;; #:expand "HORIZONTAL"
					       #:action   (lambda (obj val)
							    (mark-for-update tabdat)
							    (if (eq? val 1)
								(hash-table-set! (dboard:tabdat-status-ignore-hash tabdat) status #t)
								(hash-table-delete! (dboard:tabdat-status-ignore-hash tabdat) status))
							    (set-bg-on-filter commondat tabdat))))
				 (map cadr *common:std-statuses*))) ;; '("PASS" "FAIL" "WARN" "CHECK" "WAIVED" "STUCK/DEAD" "n/a" "SKIP")))


	    (state-toggles  (map (lambda (state)
				   (iup:toggle (conc state)
					       #:fontsize 8 ;; btn-fontsz
					       ;; #:expand "HORIZONTAL"
					       #:action   (lambda (obj val)
							    (mark-for-update tabdat)
							    (if (eq? val 1)
								(hash-table-set! (dboard:tabdat-state-ignore-hash tabdat) state #t)
								(hash-table-delete! (dboard:tabdat-state-ignore-hash tabdat) state))
							    (set-bg-on-filter commondat tabdat))))
				 (map cadr *common:std-states*))) ;; '("RUNNING" "COMPLETED" "INCOMPLETE" "LAUNCHED" "NOT_STARTED" "KILLED" "DELETED")))
	    (num-toggle-cols (inexact->exact (round (/ (max (length status-toggles)(length state-toggles)) 3)))))
       (iup:vbox
	(iup:hbox
	 (iup:frame
	  #:title "states"
	  (apply
	   iup:hbox
	   (map (lambda (colgrp)
		  (apply iup:vbox colgrp))
		(dboard:squarify state-toggles 3))))
	 (iup:frame
	  #:title "statuses"
	  (apply
	   iup:hbox
	   (map (lambda (colgrp)
		  (apply iup:vbox colgrp))
		(dboard:squarify status-toggles 3)))))
	;; 
	;; (iup:frame 
	;; 	#:title "state/status filter"
	;; 	(iup:vbox
	;; 	 (apply
	;; 	  iup:hbox
	;; 	  (map
	;; 	   (lambda (status-toggle state-toggle)
	;; 	     (iup:vbox
	;; 	      status-toggle
	;; 	      state-toggle))
	;; 	   status-toggles state-toggles))

	;; horizontal slider was here
	
	)))))

(define (dashboard:runs-horizontal-slider tabdat )
  (iup:valuator #:valuechanged_cb (lambda (obj)
				    (let ((val (inexact->exact (round (/ (string->number (iup:attribute obj "VALUE")) 10))))
					  (oldmax   (string->number (iup:attribute obj "MAX")))
					  (maxruns  (dboard:tabdat-tot-runs tabdat)))
				      (dboard:tabdat-start-run-offset-set! tabdat val)
				      (mark-for-update tabdat)
				      (debug:print 6 *default-log-port* "(dboard:tabdat-start-run-offset tabdat) " (dboard:tabdat-start-run-offset tabdat) " maxruns: " maxruns ", val: " val " oldmax: " oldmax)
				      (iup:attribute-set! obj "MAX" (* maxruns 10))))
		#:expand "HORIZONTAL"
		#:max (* 10 (max (hash-table-size (dboard:tabdat-allruns-by-id tabdat)) 10))
		#:min 0
		#:step 0.01))




(define (dashboard:popup-menu  run-id test-id target runname test-name testpatt item-test-path test-info)
  (iup:menu 
   (iup:menu-item
    "Test Control Panel"
    #:action
    (lambda (obj)

			(iup:label) ;; (iup:valuator)
			(apply iup:vbox 
			       (map (lambda (x)		
				      (let ((res (iup:hbox #:expand "HORIZONTAL"
							   (iup:label x #:size (conc 40 btn-height) #:fontsize btn-fontsz #:expand "NO") ;; "HORIZONTAL")
							   (iup:textbox #:size (conc 35 btn-height) #:fontsize btn-fontsz #:value "%" #:expand "NO" ;; "HORIZONTAL"
									#:action (lambda (obj unk val)
										   ;; each field (field name is "x" var) live updates
										   ;; the search filter as it is typed
										   (dboard:tabdat-target-set! runs-dat #f) ;; ensure the fields text boxes are used and not the info from the tree
										   (mark-for-update runs-dat)
										   (update-search commondat runs-dat x val))))))
					(set! i (+ i 1))
					res))
				    keynames)))))
    (let loop ((testnum  0)
	       (res      '()))

    (iup:show
     (iup:dialog 
      #:title (conc "Megatest dashboard " (current-user-name) ":" *toppath*)
      #:menu (dcommon:main-menu)
      (let* ((runs-view (iup:vbox
			 (iup:split
			  #:orientation "VERTICAL" ;; "HORIZONTAL"
			  #:value 100
			  (dboard:runs-tree-browser commondat runs-dat)
			  (iup:split
			   #:value 100
			   ;; left most block, including row names
			   (apply iup:vbox lftlst)
			   ;; right hand block, including cells
			   (iup:vbox
			    #:expand "YES"
			    ;; the header
			    (apply iup:hbox (reverse hdrlst))
			    (apply iup:hbox (reverse bdylst))
			    (dashboard:runs-horizontal-slider runs-dat))))
			 controls
			 ))
	     (views-cfgdat (common:load-views-config))
	     (additional-tabnames '())
	     (tab-start-num       5)   ;; DON'T FORGET TO UPDATE THIS WHEN CHANGING THE STANDARD TABS BELOW
	     ;; (data (dboard:tabdat-init (make-d:data)))
	     (additional-views 	;; process views-dat

					       "tabchangepos"))
			  (dashboard:summary commondat stats-dat tab-num: 0)
			  runs-view
			  (dashboard:runs-summary commondat onerun-dat tab-num: 2)
			  ;; (dashboard:new-view db data new-view-dat tab-num: 3)
			  (dashboard:run-controls commondat runcontrols-dat tab-num: 3)
			  (dashboard:run-times commondat runtimes-dat tab-num: 4)
			  ;; (dashboard:runs-summary commondat onerun-dat tab-num: 4)
			  additional-views)))
	;; (set! (iup:callback tabs tabchange-cb:) (lambda (a b c)(print "SWITCHED TO TAB: " a " " b " " c)))
	(iup:attribute-set! tabs "TABTITLE0" "Summary")
	(iup:attribute-set! tabs "TABTITLE1" "Runs")
	(iup:attribute-set! tabs "TABTITLE2" "Run Summary")
	(iup:attribute-set! tabs "TABTITLE3" "Run Control")
	(iup:attribute-set! tabs "TABTITLE4" "Run Times")

   (common:max (map (lambda (filen)
		      (file-modification-time filen))
		    (glob (conc dbdir "/*.db*"))))))

(define (dashboard:monitor-changed? commondat tabdat)
  (let* ((run-update-time (current-seconds))
	 (monitor-db-path (dboard:tabdat-monitor-db-path tabdat))
	 (monitor-modtime (if (and monitor-db-path (common:file-exists? monitor-db-path))
			      (file-modification-time monitor-db-path)
			      -1)))
    (if (and (eq? (dboard:commondat-curr-tab-num commondat) 0)
	     (or (> monitor-modtime *last-monitor-update-time*)
		 (> (- run-update-time *last-monitor-update-time*) 5))) ;; update every 1/2 minute just in case
	(begin
	  (set! *last-monitor-update-time* run-update-time) ;; monitor-modtime)

;;======================================================================
;; The heavy lifting starts here
;;======================================================================

(define (main)
  (let ((mtdb-path (conc *toppath* "/megatest.db"))) ;; 
    (if (and (common:file-exists? mtdb-path)
	     (file-write-access? mtdb-path))
	(if (not (args:get-arg "-skip-version-check"))
            (common:exit-on-version-changed)))
    (let* ((commondat       (dboard:commondat-make)))
      ;; Move this stuff to db.scm? I'm not sure that is the right thing to do...
      (cond 
       ((args:get-arg "-test") ;; run-id,test-id

				) "update buttons once"))
	    (th2 (make-thread iup:main-loop "Main loop")))
	(thread-start! th2)
	(thread-join! th2)))))

;; ease debugging by loading ~/.dashboardrc
(let ((debugcontrolf (conc (get-environment-variable "HOME") "/.dashboardrc")))
  (if (common:file-exists? debugcontrolf)
      (load debugcontrolf)))

(if (args:get-arg "-repl")
    (repl)
    (main))