Archiver GUI super-reset button
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1 changed files with 61 additions and 10 deletions
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@ -2,11 +2,14 @@
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(require racket/class
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racket/draw
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racket/format
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racket/function
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racket/list
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racket/math
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racket/port
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racket/set
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racket/splicing
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racket/string
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(except-in pict text table)
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db
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net/http-easy
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memo
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@ -65,7 +68,7 @@
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(define/obs @auto-retry #f)
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(define-struct qi^ (wikiname st stage progress max-progress eta th) #:transparent) ;; queue item
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(define-struct qi^ (wikiname st stage progress max-progress ticks eta th) #:transparent) ;; queue item
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(define rows (query-rows* "select wikiname, progress from wiki where progress < 4"))
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(define/obs @queue null)
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@ -74,7 +77,7 @@
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(define already-exists? (findf (λ (qi) (equal? (qi^-wikiname qi) wikiname)) queue))
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(if already-exists?
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queue
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(append queue (list (qi^ wikiname st stage 0 1 "..." #f)))))))
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(append queue (list (qi^ wikiname st stage 0 1 0 "..." #f)))))))
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(for ([row rows])
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(add-wikiname-to-queue (vector-ref row 0)
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(if (= (vector-ref row 1) 4)
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@ -88,7 +91,43 @@
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(define color-green (make-color 90 212 68))
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(define/obs @input "")
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(define (resize coords fraction)
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(for/list ([coord (in-list coords)])
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(cons (* fraction (car coord))
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(* fraction (cdr coord)))))
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(define (flat-right-arrow #:height [height 32] #:color [color #f])
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((if color
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(curryr colorize color)
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values)
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(dc (λ (dc dx dy)
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(send dc draw-polygon (resize
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(list '(0 . 9) '(15 . 9) '(14 . 0)
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'(31 . 15.5)
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'(14 . 31) '(15 . 22) '(0 . 22))
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(/ height 32))))
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height height)))
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(define (double-left-arrow-icon #:height [height 32])
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(define shift (/ height 48))
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(pict->bitmap
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(scale-to-fit
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(panorama
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(pin-under
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(bitmap
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(left-over-arrow-icon #:color halt-icon-color #:height height
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#:material rubber-icon-material))
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(- (* -20 shift) 2) (+ (* 6 shift) 1)
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(bitmap
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(bitmap-render-icon
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(pict->bitmap
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(rotate
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(flat-right-arrow #:color (make-object color% 255 64 64) #:height (/ height 1.26))
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(* pi 1.23)))))
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#;(rotate
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(flat-right-arrow #:color (make-object color% 255 64 64) #:height (/ height 1.26))
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(* pi 1.23))))
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height height #:mode 'preserve/max)))
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(splicing-let ([frame-count 20])
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(define stickman-frames
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@ -111,7 +150,8 @@
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(define action-icons
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(hasheq 'pause (pause-icon #:color syntax-icon-color #:height button-icon-size)
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'resume (play-icon #:color color-green #:height button-icon-size)
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'reset (left-over-arrow-icon #:color halt-icon-color #:height button-icon-size)))
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'reset (left-over-arrow-icon #:color halt-icon-color #:height button-icon-size)
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'reseter (double-left-arrow-icon #:height button-icon-size)))
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(define (bitmap-view @the-bitmap [min-width 1])
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(pict-canvas #:min-size (@> (list (max min-width (send @the-bitmap get-width)) (send @the-bitmap get-height))) #;(if min-size (list min-size min-size) #f)
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@ -217,7 +257,9 @@
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(define ((make-progress-updater @qi) a b c)
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;; (printf "~a: ~a/~a ~a~n" (qi^-wikiname (obs-peek @qi)) a b c)
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(update-qi @qi [progress a] [max-progress b]))
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(update-qi @qi [progress a] [max-progress b] [ticks (add1 (qi^-ticks (obs-peek @qi)))]))
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(define/obs @input "")
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(define (do-add-to-queue)
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(define wikiname (string-trim (obs-peek @input)))
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@ -259,6 +301,10 @@
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(update-qi @qi [th #f] [st 'queued] [stage reset-progress-to] [progress 0] [max-progress 0])
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(query-exec* "update wiki set progress = ? where wikiname = ?" reset-progress-to (qi^-wikiname (obs-peek @qi))))
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(define (do-reseter-qi @qi)
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(do-reset-qi @qi)
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(query-exec* "delete from page where wikiname = ?" (qi^-wikiname (obs-peek @qi))))
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(define (do-try-unpause-next-entry)
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(define queue (obs-peek @queue))
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(define next-qi (for/last ([qi queue]
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@ -301,7 +347,7 @@
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(λ (k @qi)
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(define @status-icons
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(@> (case (qi^-st @qi)
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[(running) (stick (qi^-progress @qi))]
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[(running) (stick (qi^-ticks @qi))]
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[else (hash-ref status-icons (qi^-st @qi))])))
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(define @is-running?
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(@> (memq (qi^-st @qi) '(running))))
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@ -319,13 +365,18 @@
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(spacer)
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(hpanel
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#:stretch '(#f #f)
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(button (hash-ref action-icons 'reset)
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(λ () (do-reset-qi @qi)))
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(if-view @is-running?
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(button (hash-ref action-icons 'pause)
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(λ () (do-stop-qi @qi)))
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(hpanel
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#:stretch '(#f #f)
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(button (hash-ref action-icons 'reseter)
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(λ () (do-reseter-qi @qi)))
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(button (hash-ref action-icons 'reset)
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(λ () (do-reset-qi @qi)))
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(button (hash-ref action-icons 'resume)
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(λ () (do-start-qi @qi))))))
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(λ () (do-start-qi @qi)))))))
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;; progress bar (bottom half)
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(hpanel
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(canvas
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