;;======================================================================
;; Copyright 2006-2013, Matthew Welland.
;;
;; This program is made available under the GNU GPL version 2.0 or
;; greater. See the accompanying file COPYING for details.
;;
;; This program is distributed WITHOUT ANY WARRANTY; without even the
;; implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;; PURPOSE.
;;======================================================================
(use format)
(require-library iup)
(import (prefix iup iup:))
(use canvas-draw)
(use regex)
(declare (unit dcommon))
(declare (uses megatest-version))
(declare (uses gutils))
(declare (uses db))
(declare (uses synchash))
(include "common_records.scm")
(include "db_records.scm")
(include "key_records.scm")
;; yes, this is non-ideal
(define dashboard:update-summary-tab #f)
(define dashboard:update-servers-table #f)
;;======================================================================
;; C O M M O N D A T A S T R U C T U R E
;;======================================================================
;;
;; A single data structure for all the data used in a dashboard for
;; all areas tracked.
;;
(define-record dboard:data
cfgdat ;; data from ~/.megatest/<group>.dat
areas ;; hash of areaname -> area-rec
current-window-id ;;
current-tab-id ;;
update-needed ;; flag to indicate that the tab pointed to by current tab id needs refreshing immediately
tab-ids ;; hash of tab-id -> areaname
)
(define-record dboard:tab
tree
matrix ;; the spreadsheet
area-dat ;; the one-structure (one day dbstruct will be put in here)
view-path ;; <target/path>/<runname>/...
view-type ;; standard, etc.
controls ;; the controls
data ;; all the data kept in sync with db
filters ;; user filters
run-id ;; the current run-id
test-ids ;; the current test id hash, run-id => test-id
command ;; the command from the entry field
)
(define-record dboard:filter
target ;; hash of widgets for the target
runname ;; the runname widget
testpatt ;; the testpatt widget
)
;; Use megatest:area from common.scm for an area record
;;======================================================================
;; D O T F I L E
;;======================================================================
;; write a sexp list to fname
;;
(define (dcommon:write-dotfile fname dat)
(with-output-to-file fname
(lambda ()
(pp dat))))
(define (dcommon:read-dotfile fname)
(if (file-exists? fname)
(with-input-from-file fname
(lambda ()
(read)))
'()))
;; gets the name for the file ~/.megatest/<name>
;; creates .megatest dir if not there
;;
(define (dcommon:get-dot-file-pathn name)
(let* ((dot-dir (conc (get-environment-variable "HOME") "/.megatest"))
(dfile (conc dot-dir "/" name)))
(if (not (file-exists? dot-dir))
(create-directory dot-dir))
dfile))
;; dat is the top level data stucture that contains all the info being
;; displayed in all runs etc.
;;
(define (dcommon:dotfiles-save-areas data)
(let* ((areas-dat (dcommon:data-get-areas data))
(areas-dfile (dcommon:get-dot-file-pathn "areas")))
(dcommon:write-dotfile areas-dfile areas-dat)))
;; returns alist of area => path
;;
(define (dcommon:data-get-areas data)
(let ((area-names (hash-table-keys data)))
(map (lambda (area-name)
(cons area-name
(dboard:data-get-area-path (hash-table-ref data area-name))))
area-names)))
;; Fill the hash table data with area => area-record
;;
(define (dcommon:read-areas-init-data data)
(let* ((dfile (dcommon:get-dot-file-pathn "areas"))
(areas-dfile (dcommon:read-dotfile dfile)))
(for-each
(lambda (area)
(let ((rec (vector 25 #f)))
(dboard:data-set-area-path! rec (cdr area))
(dboard:data-set-updaters! rec (make-hash-table))
(hash-table-set! data (car area) rec)))
areas-dfile)))
;;======================================================================
;; TARGET AND PATTERN MANIPULATIONS
;;======================================================================
;; Convert to and from list of lines (for a text box)
;; "," => "\n"
(define (dboard:test-patt->lines test-patt)
(string-substitute (regexp ",") "\n" test-patt))
(define (dboard:lines->test-patt lines)
(string-substitute (regexp "\n") "," lines #t))
;;======================================================================
;; P R O C E S S R U N S
;;======================================================================
;; TO-DO
;; 1. Make "data" hash-table hierarchial store of all displayed data
;; 2. Update synchash to understand "get-runs", "get-tests" etc.
;; 3. Add extraction of filters to synchash calls
;;
;; Mode is 'full or 'incremental for full refresh or incremental refresh
(define (dcommon:run-update data)
(let* ((current-tab-id (dboard:data-current-tab-id data))
(area-name (hash-table-ref (dboard:data-tab-ids data) current-tab-id))
(tab-dat (hash-table-ref (dboard:data-areas data) area-name))
(matrix (dboard:tab-matrix tab-dat))
(tree (dboard:tab-tree tab-dat))
(area-dat (dboard:tab-area-dat tab-dat))
(runpatt "%")) ;; get from dboard:tab-filters
(if (dboard:data-update-needed data)
(let* (;; count and offset => #f so not used
;; the synchash calls modify the "data" hash
;; (get-runs-sig (conc (client:get-signature) " get-runs"))
;; (get-tests-sig (conc (client:get-signature) " get-tests"))
;; (get-details-sig (conc (client:get-signature) " get-test-details"))
;; test-ids to get and display are indexed on window-id in curr-test-ids hash
;; (test-ids (hash-table-values (dboard:data-get-curr-test-ids *data*)))
;; run-id is #f in next line to send the query to server 0
;; (run-changes (synchash:client-get *area-dat* 'db:get-runs get-runs-sig (length keypatts) data #f runname #f #f keypatts))
;; (tests-detail-changes (if (not (null? test-ids))
;; (synchash:client-get *area-dat* 'db:get-test-info-by-ids get-details-sig 0 data #f test-ids)
;; '()))
;; Now can calculate the run-ids
;; (run-hash (hash-table-ref/default data get-runs-sig #f))
;; (run-ids (if run-hash (filter number? (hash-table-keys run-hash)) '()))
(launch:setup-for-run area-dat)
(all-runs-dat (rmt:get-runs runpatt #f #f '() area-dat)))
(print "all-runs-dat: " all-runs-dat)))))
;; (all-test-changes (let ((res (make-hash-table)))
;; (for-each (lambda (run-id)
;; (if (> run-id 0)
;; (hash-table-set! res run-id (synchash:client-get *area-dat* 'db:get-tests-for-run-mindata get-tests-sig 0 data run-id 1 testpatt states statuses #f))))
;; run-ids)
;; res))
;; (runs-hash (hash-table-ref/default data get-runs-sig #f))
;; (header (hash-table-ref/default runs-hash "header" #f))
;; (run-ids (sort (filter number? (hash-table-keys runs-hash))
;; (lambda (a b)
;; (let* ((record-a (hash-table-ref runs-hash a))
;; (record-b (hash-table-ref runs-hash b))
;; (time-a (db:get-value-by-header record-a header "event_time"))
;; (time-b (db:get-value-by-header record-b header "event_time")))
;; (> time-a time-b)))
;; ))
;; (runid-to-col (hash-table-ref *cachedata* "runid-to-col"))
;; (testname-to-row (hash-table-ref *cachedata* "testname-to-row"))
;; (colnum 1)
;; (rownum 0)) ;; rownum = 0 is the header
;; ;; (debug:print 0 "test-ids " test-ids ", tests-detail-changes " tests-detail-changes)
;;
;; ;; tests related stuff
;; ;; (all-testnames (delete-duplicates (map db:test-get-testname test-changes))))
;;
;; ;; Given a run-id and testname/item_path calculate a cell R:C
;;
;; ;; NOTE: Also build the test tree browser and look up table
;; ;;
;; ;; Each run is unique on its keys and runname or run-id, store in hash on colnum
;; (for-each (lambda (run-id)
;; (let* ((run-record (hash-table-ref/default runs-hash run-id #f))
;; (key-vals (map (lambda (key)(db:get-value-by-header run-record header key))
;; keys))
;; (run-name (db:get-value-by-header run-record header "runname"))
;; (col-name (conc (string-intersperse key-vals "\n") "\n" run-name))
;; (run-path (append key-vals (list run-name))))
;; (hash-table-set! (dboard:data-get-run-keys *data*) run-id run-path)
;; (iup:attribute-set! (dboard:data-get-runs-matrix *data*)
;; (conc rownum ":" colnum) col-name)
;; (hash-table-set! runid-to-col run-id (list colnum run-record))
;; ;; Here we update the tests treebox and tree keys
;; (tree:add-node (dboard:data-get-tests-tree *data*) "Runs" (append key-vals (list run-name))
;; userdata: (conc "run-id: " run-id))
;; (set! colnum (+ colnum 1))))
;; run-ids)
;;
;; ;; Scan all tests to be displayed and organise all the test names, respecting what is in the hash table
;; ;; Do this analysis in the order of the run-ids, the most recent run wins
;; (for-each (lambda (run-id)
;; (let* ((run-path (hash-table-ref (dboard:data-get-run-keys *data*) run-id))
;; (test-changes (hash-table-ref all-test-changes run-id))
;; (new-test-dat (car test-changes))
;; (removed-tests (cadr test-changes))
;; (tests (sort (map cadr (filter (lambda (testrec)
;; (eq? run-id (db:mintest-get-run_id (cadr testrec))))
;; new-test-dat))
;; (lambda (a b)
;; (let ((time-a (db:mintest-get-event_time a))
;; (time-b (db:mintest-get-event_time b)))
;; (> time-a time-b)))))
;; ;; test-changes is a list of (( id record ) ... )
;; ;; Get list of test names sorted by time, remove tests
;; (test-names (delete-duplicates (map (lambda (t)
;; (let ((i (db:mintest-get-item_path t))
;; (n (db:mintest-get-testname t)))
;; (if (string=? i "")
;; (conc " " i)
;; n)))
;; tests)))
;; (colnum (car (hash-table-ref runid-to-col run-id))))
;; ;; for each test name get the slot if it exists and fill in the cell
;; ;; or take the next slot and fill in the cell, deal with items in the
;; ;; run view panel? The run view panel can have a tree selector for
;; ;; browsing the tests/items
;;
;; ;; SWITCH THIS TO USING CHANGED TESTS ONLY
;; (for-each (lambda (test)
;; (let* ((test-id (db:mintest-get-id test))
;; (state (db:mintest-get-state test))
;; (status (db:mintest-get-status test))
;; (testname (db:mintest-get-testname test))
;; (itempath (db:mintest-get-item_path test))
;; (fullname (conc testname "/" itempath))
;; (dispname (if (string=? itempath "") testname (conc " " itempath)))
;; (rownum (hash-table-ref/default testname-to-row fullname #f))
;; (test-path (append run-path (if (equal? itempath "")
;; (list testname)
;; (list testname itempath))))
;; (tb (dboard:data-get-tests-tree *data*)))
;; (print "INFONOTE: run-path: " run-path)
;; (tree:add-node (dboard:data-get-tests-tree *data*) "Runs"
;; test-path
;; userdata: (conc "test-id: " test-id))
;; (let ((node-num (tree:find-node tb (cons "Runs" test-path)))
;; (color (car (gutils:get-color-for-state-status state status))))
;; (debug:print 0 "node-num: " node-num ", color: " color)
;; (iup:attribute-set! tb (conc "COLOR" node-num) color))
;; (hash-table-set! (dboard:data-get-path-test-ids *data*) test-path test-id)
;; (if (not rownum)
;; (let ((rownums (hash-table-values testname-to-row)))
;; (set! rownum (if (null? rownums)
;; 1
;; (+ 1 (apply max rownums))))
;; (hash-table-set! testname-to-row fullname rownum)
;; ;; create the label
;; (iup:attribute-set! (dboard:data-get-runs-matrix *data*)
;; (conc rownum ":" 0) dispname)
;; ))
;; ;; set the cell text and color
;; ;; (debug:print 2 "rownum:colnum=" rownum ":" colnum ", state=" status)
;; (iup:attribute-set! (dboard:data-get-runs-matrix *data*)
;; (conc rownum ":" colnum)
;; (if (member state '("ARCHIVED" "COMPLETED"))
;; status
;; state))
;; (iup:attribute-set! (dboard:data-get-runs-matrix *data*)
;; (conc "BGCOLOR" rownum ":" colnum)
;; (car (gutils:get-color-for-state-status state status)))
;; ))
;; tests)))
;; run-ids)
;;
;; (let ((updater (hash-table-ref/default (dboard:data-get-updaters *data*) window-id #f)))
;; (if updater (updater (hash-table-ref/default data get-details-sig #f))))
;;
;; (iup:attribute-set! (dboard:data-get-runs-matrix *data*) "REDRAW" "ALL")
;; ;; (debug:print 2 "run-changes: " run-changes)
;; ;; (debug:print 2 "test-changes: " test-changes)
;; (list run-changes all-test-changes)))
;;======================================================================
;; TESTS DATA
;;======================================================================
;; Produce a list of lists ready for common:sparse-list-generate-index
;;
(define (dcommon:minimize-test-data tests-dat)
(if (null? tests-dat)
'()
(let loop ((hed (car tests-dat))
(tal (cdr tests-dat))
(res '()))
(let* ((test-id (vector-ref hed 0)) ;; look at the tests-dat spec for locations
(test-name (vector-ref hed 1))
(item-path (vector-ref hed 2))
(state (vector-ref hed 3))
(status (vector-ref hed 4))
(newitem (list test-name item-path (list test-id state status))))
(if (null? tal)
(reverse (cons newitem res))
(loop (car tal)(cdr tal)(cons newitem res)))))))
;;======================================================================
;; D A T A T A B L E S
;;======================================================================
;; Table of keys
(define (dcommon:keys-matrix rawconfig)
(let* ((curr-row-num 1)
(key-vals (configf:section-vars rawconfig "fields"))
(keys-matrix (iup:matrix
#:alignment1 "ALEFT"
#:expand "YES" ;; "HORIZONTAL" ;; "VERTICAL"
;; #:scrollbar "YES"
#:numcol 1
#:numlin (length key-vals)
#:numcol-visible 1
#:numlin-visible (length key-vals)
#:click-cb (lambda (obj lin col status)
(print "obj: " obj " lin: " lin " col: " col " status: " status)))))
;; (iup:attribute-set! keys-matrix "0:0" "Run Keys")
(iup:attribute-set! keys-matrix "WIDTH0" 0)
(iup:attribute-set! keys-matrix "0:1" "Key Name")
;; (iup:attribute-set! keys-matrix "WIDTH1" "100")
;; fill in keys
(for-each
(lambda (var)
;; (iup:attribute-set! keys-matrix "ADDLIN" (conc curr-row-num))
(iup:attribute-set! keys-matrix (conc curr-row-num ":0") curr-row-num)
(iup:attribute-set! keys-matrix (conc curr-row-num ":1") var)
(set! curr-row-num (+ 1 curr-row-num))) ;; (config-lookup configdat "fields" var)))
key-vals)
(iup:attribute-set! keys-matrix "WIDTHDEF" "40")
keys-matrix))
;; Section to table
(define (dcommon:section-matrix rawconfig sectionname varcolname valcolname #!key (title #f))
(let* ((curr-row-num 1)
(key-vals (configf:section-vars rawconfig sectionname))
(section-matrix (iup:matrix
#:alignment1 "ALEFT"
#:expand "YES" ;; "HORIZONTAL"
#:numcol 1
#:numlin (length key-vals)
#:numcol-visible 1
#:numlin-visible (length key-vals)
#:scrollbar "YES")))
(iup:attribute-set! section-matrix "0:0" varcolname)
(iup:attribute-set! section-matrix "0:1" valcolname)
(iup:attribute-set! section-matrix "WIDTH1" "200")
;; fill in keys
(for-each
(lambda (var)
;; (iup:attribute-set! keys-matrix "ADDLIN" (conc curr-row-num))
(iup:attribute-set! section-matrix (conc curr-row-num ":0") var)
(iup:attribute-set! section-matrix (conc curr-row-num ":1") (configf:lookup rawconfig sectionname var))
(set! curr-row-num (+ 1 curr-row-num))) ;; (config-lookup configdat "fields" var)))
key-vals)
(iup:vbox
(iup:label (if title title (conc "Settings from [" sectionname "]"))
;; #:size "5x"
#:expand "HORIZONTAL"
)
section-matrix)))
;; General data
;;
(define (dcommon:general-info)
(let ((general-matrix (iup:matrix
#:alignment1 "ALEFT"
#:expand "YES" ;; "HORIZONTAL"
#:numcol 1
#:numlin 2
#:numcol-visible 1
#:numlin-visible 2)))
(iup:attribute-set! general-matrix "WIDTH1" "150")
(iup:attribute-set! general-matrix "0:1" "About this Megatest area")
;; User (this is not always obvious - it is common to run as a different user
(iup:attribute-set! general-matrix "1:0" "User")
(iup:attribute-set! general-matrix "1:1" (current-user-name))
;; Megatest area
;; (iup:attribute-set! general-matrix "2:0" "Area")
;; (iup:attribute-set! general-matrix "2:1" toppath)
;; Megatest version
(iup:attribute-set! general-matrix "2:0" "Version")
(iup:attribute-set! general-matrix "2:1" (conc megatest-version "-" (substring megatest-fossil-hash 0 4)))
general-matrix))
(define (dcommon:run-stats dbstruct)
(let* ((stats-matrix (iup:matrix expand: "YES"))
(changed #f)
(updater (lambda ()
(let* ((run-stats (db:get-run-stats dbstruct))
(indices (common:sparse-list-generate-index run-stats)) ;; proc: set-cell))
(row-indices (car indices))
(col-indices (cadr indices))
(max-row (if (null? row-indices) 1 (apply max (map cadr row-indices))))
(max-col (if (null? col-indices) 1
(apply max (map cadr col-indices))))
(max-visible (max (- *num-tests* 15) 3))
(max-col-vis (if (> max-col 10) 10 max-col))
(numrows 1)
(numcols 1))
(iup:attribute-set! stats-matrix "CLEARVALUE" "CONTENTS")
(iup:attribute-set! stats-matrix "NUMCOL" max-col )
(iup:attribute-set! stats-matrix "NUMLIN" (if (< max-row max-visible) max-visible max-row)) ;; min of 20
(iup:attribute-set! stats-matrix "NUMCOL_VISIBLE" max-col-vis)
(iup:attribute-set! stats-matrix "NUMLIN_VISIBLE" (if (> max-row max-visible) max-visible max-row))
;; Row labels
(for-each (lambda (ind)
(let* ((name (car ind))
(num (cadr ind))
(key (conc num ":0")))
(if (not (equal? (iup:attribute stats-matrix key) name))
(begin
(set! changed #t)
(iup:attribute-set! stats-matrix key name)))))
row-indices)
;; Col labels
(for-each (lambda (ind)
(let* ((name (car ind))
(num (cadr ind))
(key (conc "0:" num)))
(if (not (equal? (iup:attribute stats-matrix key) name))
(begin
(set! changed #t)
(iup:attribute-set! stats-matrix key name)))))
col-indices)
;; Cell contents
(for-each (lambda (entry)
(let* ((row-name (car entry))
(col-name (cadr entry))
(value (caddr entry))
(row-num (cadr (assoc row-name row-indices)))
(col-num (cadr (assoc col-name col-indices)))
(key (conc row-num ":" col-num)))
(if (not (equal? (iup:attribute stats-matrix key) value))
(begin
(set! changed #t)
(iup:attribute-set! stats-matrix key value)))))
run-stats)
(if changed (iup:attribute-set! stats-matrix "REDRAW" "ALL"))))))
(updater)
(set! dashboard:update-summary-tab updater)
(iup:attribute-set! stats-matrix "WIDTHDEF" "40")
(iup:vbox
;; (iup:label "Run statistics" #:expand "HORIZONTAL")
stats-matrix)))
(define (dcommon:servers-table area-dat)
(let* ((tdbdat (tasks:open-db area-dat))
(colnum 0)
(rownum 0)
(servers-matrix (iup:matrix #:expand "YES"
#:numcol 7
#:numcol-visible 7
#:numlin-visible 5
))
(colnames (list "Id" "MTver" "Pid" "Host" "Interface:OutPort" "RunTime" "State" "RunId"))
(updater (lambda ()
(let ((servers (tasks:get-all-servers (db:delay-if-busy tdbdat area-dat))))
(iup:attribute-set! servers-matrix "NUMLIN" (length servers))
;; (set! colnum 0)
;; (for-each (lambda (colname)
;; ;; (print "colnum: " colnum " colname: " colname)
;; (iup:attribute-set! servers-matrix (conc "0:" colnum) colname)
;; (set! colnum (+ 1 colnum)))
;; colnames)
(set! rownum 1)
(for-each
(lambda (server)
(set! colnum 0)
(let* ((vals (list (vector-ref server 0) ;; Id
(vector-ref server 9) ;; MT-Ver
(vector-ref server 1) ;; Pid
(vector-ref server 2) ;; Hostname
(conc (vector-ref server 3) ":" (vector-ref server 4)) ;; IP:Port
(seconds->hr-min-sec (- (current-seconds)(vector-ref server 6)))
;; (vector-ref server 5) ;; Pubport
;; (vector-ref server 10) ;; Last beat
;; (vector-ref server 6) ;; Start time
;; (vector-ref server 7) ;; Priority
;; (vector-ref server 8) ;; State
(vector-ref server 8) ;; State
(vector-ref server 12) ;; RunId
)))
(for-each (lambda (val)
(let* ((row-col (conc rownum ":" colnum))
(curr-val (iup:attribute servers-matrix row-col)))
(if (not (equal? (conc val) curr-val))
(begin
(iup:attribute-set! servers-matrix row-col val)
(iup:attribute-set! servers-matrix "FITTOTEXT" (conc "C" colnum))))
(set! colnum (+ 1 colnum))))
vals)
(set! rownum (+ rownum 1)))
(iup:attribute-set! servers-matrix "REDRAW" "ALL"))
servers)))))
(set! colnum 0)
(for-each (lambda (colname)
(iup:attribute-set! servers-matrix (conc "0:" colnum) colname)
(iup:attribute-set! servers-matrix "FITTOTEXT" (conc "C" colnum))
(set! colnum (+ colnum 1)))
colnames)
(set! dashboard:update-servers-table updater)
;; (iup:attribute-set! servers-matrix "WIDTHDEF" "40")
;; (iup:hbox
;; (iup:vbox
;; (iup:button "Start"
;; ;; #:size "50x"
;; #:expand "YES"
;; #:action (lambda (obj)
;; (let ((cmd (conc ;; "xterm -geometry 180x20 -e \""
;; "megatest -server - &")))
;; ;; ";echo Press any key to continue;bash -c 'read -n 1 -s'\" &")))
;; (system cmd))))
;; (iup:button "Stop"
;; #:expand "YES"
;; ;; #:size "50x"
;; #:action (lambda (obj)
;; (let ((cmd (conc ;; "xterm -geometry 180x20 -e \""
;; "megatest -stop-server 0 &")))
;; ;; ";echo Press any key to continue;bash -c 'read -n 1 -s'\" &")))
;; (system cmd))))
;; (iup:button "Restart"
;; #:expand "YES"
;; ;; #:size "50x"
;; #:action (lambda (obj)
;; (let ((cmd (conc ;; "xterm -geometry 180x20 -e \""
;; "megatest -stop-server 0;megatest -server - &")))
;; ;; ";echo Press any key to continue;bash -c 'read -n 1 -s'\" &")))
;; (system cmd)))))
;; servers-matrix
;; )))
servers-matrix
))
;; The main menu
(define (dcommon:main-menu data)
(iup:menu ;; a menu is a special attribute to a dialog (think Gnome putting the menu at screen top)
(iup:menu-item "Files" (iup:menu ;; Note that you can use either #:action or action: for options
(iup:menu-item "Open" action: (lambda (obj)
(let* ((area-name (iup:textbox #:expand "HORIZONTAL"))
(fd (iup:file-dialog #:dialogtype "DIR"))
(top (iup:show fd #:modal? "YES")))
(iup:attribute-set! source-tb "VALUE"
(iup:attribute fd "VALUE"))
(iup:destroy! fd))))
;; (lambda (obj)
;; (iup:show (iup:file-dialog))
;; (print "File->open " obj)))
(iup:menu-item "Save" #:action (lambda (obj)(print "File->save " obj)))
(iup:menu-item "Exit" #:action (lambda (obj)(exit)))))
(iup:menu-item "Tools" (iup:menu
(iup:menu-item "Create new blah" #:action (lambda (obj)(print "Tools->new blah")))
;; (iup:menu-item "Show dialog" #:action (lambda (obj)
;; (show message-window
;; #:modal? #t
;; ;; set positon using coordinates or center, start, top, left, end, bottom, right, parent-center, current
;; ;; #:x 'mouse
;; ;; #:y 'mouse
;; )
))))
;;======================================================================
;; CANVAS STUFF FOR TESTS
;;======================================================================
(define (dcommon:draw-test cnv x y w h name selected)
(let* ((llx x)
(lly y)
(urx (+ x w))
(ury (+ y h)))
(canvas-text! cnv (+ llx 5)(+ lly 5) name) ;; (conc testname " (" xtorig "," ytorig ")"))
(canvas-rectangle! cnv llx urx lly ury)
(if selected (canvas-box! cnv llx (+ llx 5) lly (+ lly 5)))))
(define (dcommon:initial-draw-tests cnv xadj yadj sizex sizey sizexmm sizeymm originx originy tests-draw-state sorted-testnames)
(let* ((scalef (hash-table-ref/default tests-draw-state 'scalef 8))
(test-browse-xoffset (hash-table-ref tests-draw-state 'test-browse-xoffset))
(test-browse-yoffset (hash-table-ref tests-draw-state 'test-browse-yoffset))
(xtorig (+ test-browse-xoffset (* (/ sizex 2) scalef (- 0.5 xadj)))) ;; (- xadj 1))))
(ytorig (+ test-browse-yoffset (* (/ sizey 2) scalef (- yadj 0.5))))
(boxw 90) ;; default, overriden by length estimate below
(boxh 25)
(gapx 20)
(gapy 30)
(tests-hash (hash-table-ref tests-draw-state 'tests-info))
(selected-tests (hash-table-ref tests-draw-state 'selected-tests )))
(hash-table-set! tests-draw-state 'xtorig xtorig)
(hash-table-set! tests-draw-state 'ytorig ytorig)
(let ((longest-str (if (null? sorted-testnames) " " (car (sort sorted-testnames (lambda (a b)(>= (string-length a)(string-length b))))))))
(let-values (((x-max y-max) (canvas-text-size cnv longest-str)))
(if (> x-max boxw)(set! boxw (+ 10 x-max)))))
;; (print "sizex: " sizex " sizey: " sizey " font: " (canvas-font cnv) " originx: " originx " originy: " originy " xtorig: " xtorig " ytorig: " ytorig " xadj: " xadj " yadj: " yadj)
(if (not (null? sorted-testnames))
(let loop ((hed (car (reverse sorted-testnames)))
(tal (cdr (reverse sorted-testnames)))
(llx xtorig)
(lly ytorig)
(urx (+ xtorig boxw))
(ury (+ ytorig boxh)))
; (print "hed " hed " llx " llx " lly " lly " urx " urx " ury " ury)
(dcommon:draw-test cnv llx lly boxw boxh hed (hash-table-ref/default selected-tests hed #f))
;; data used by mouse click calc. keep the wacky order for now.
(hash-table-set! tests-hash hed (list llx urx (- sizey ury)(- sizey lly) lly boxw boxh))
;; (list llx lly boxw boxh)) ;; NB// Swap ury and lly
(if (not (null? tal))
;; leave a column of space to the right to list items
(let ((have-room
(if #t ;; put "auto" here where some form of auto rearanging can be done
(> (* 3 (+ boxw gapx)) (- urx xtorig))
(< urx (- sizex boxw gapx boxw))))) ;; is there room for another column?
(loop (car tal)
(cdr tal)
(if have-room (+ llx boxw gapx) xtorig) ;; have room,
(if have-room lly (+ lly boxh gapy))
(if have-room (+ urx boxw gapx) (+ xtorig boxw))
(if have-room ury (+ ury boxh gapy)))))))))
(define (dcommon:redraw-tests cnv xadj yadj sizex sizey sizexmm sizeymm originx originy tests-draw-state sorted-testnames)
(let* ((scalef (hash-table-ref/default tests-draw-state 'scalef 8))
(test-browse-xoffset (hash-table-ref tests-draw-state 'test-browse-xoffset))
(test-browse-yoffset (hash-table-ref tests-draw-state 'test-browse-yoffset))
(xtorig (+ test-browse-xoffset (* (/ sizex 2) scalef (- 0.5 xadj)))) ;; (- xadj 1))))
(ytorig (+ test-browse-yoffset (* (/ sizey 2) scalef (- yadj 0.5))))
(xdelta (- (hash-table-ref tests-draw-state 'xtorig) xtorig))
(ydelta (- (hash-table-ref tests-draw-state 'ytorig) ytorig))
(tests-hash (hash-table-ref tests-draw-state 'tests-info))
(selected-tests (hash-table-ref tests-draw-state 'selected-tests )))
(hash-table-set! tests-draw-state 'xtorig xtorig)
(hash-table-set! tests-draw-state 'ytorig ytorig)
(if (not (null? sorted-testnames))
(let loop ((hed (car (reverse sorted-testnames)))
(tal (cdr (reverse sorted-testnames))))
(let* ((tvals (hash-table-ref tests-hash hed))
(llx (+ xdelta (list-ref tvals 0)))
(lly (+ ydelta (list-ref tvals 4)))
(boxw (list-ref tvals 5))
(boxh (list-ref tvals 6))
(urx (+ llx boxw))
(ury (+ lly boxh)))
(dcommon:draw-test cnv llx lly boxw boxh hed (hash-table-ref/default selected-tests hed #f))
(hash-table-set! tests-hash hed (list llx urx (- sizey ury)(- sizey lly) lly boxw boxh))
(if (not (null? tal))
;; leave a column of space to the right to list items
(loop (car tal)
(cdr tal))))))))
;;======================================================================
;; S T E P S
;;======================================================================
(define (dcommon:populate-steps teststeps steps-matrix)
(let ((max-row 0))
(if (null? teststeps)
(iup:attribute-set! steps-matrix "CLEARVALUE" "CONTENTS")
(let loop ((hed (car teststeps))
(tal (cdr teststeps))
(rownum 1)
(colnum 1))
(if (> rownum max-row)(set! max-row rownum))
(let ((val (vector-ref hed (- colnum 1)))
(mtrx-rc (conc rownum ":" colnum)))
(iup:attribute-set! steps-matrix mtrx-rc (if val (conc val) ""))
(if (< colnum 6)
(loop hed tal rownum (+ colnum 1))
(if (not (null? tal))
(loop (car tal)(cdr tal)(+ rownum 1) 1))))))
(if (> max-row 0)
(begin
;; we are going to speculatively clear rows until we find a row that is already cleared
(let loop ((rownum (+ max-row 1))
(colnum 0)
(deleted #f))
;; (debug:print-info 0 "cleaning " rownum ":" colnum)
(let* ((next-row (if (eq? colnum 6) (+ rownum 1) rownum))
(next-col (if (eq? colnum 6) 1 (+ colnum 1)))
(mtrx-rc (conc rownum ":" colnum))
(curr-val (iup:attribute steps-matrix mtrx-rc)))
;; (debug:print-info 0 "cleaning " rownum ":" colnum " currval= " curr-val)
(if (and (string? curr-val)
(not (equal? curr-val "")))
(begin
(iup:attribute-set! steps-matrix mtrx-rc "")
(loop next-row next-col #t))
(if (eq? colnum 6) ;; not done, didn't get a full blank row
(if deleted (loop next-row next-col #f)) ;; exit on this not met
(loop next-row next-col deleted)))))
(iup:attribute-set! steps-matrix "REDRAW" "ALL")))))