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95 lines
4.0 KiB
Racket
95 lines
4.0 KiB
Racket
#lang debug racket
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(require racket/logging
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racket/match
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"main.rkt")
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(module+ raco
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(with-logging-to-port
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(current-error-port)
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handle-raco-command
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#:logger fontproof-logger
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'info
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'fontproof))
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(module+ main
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(println "this is fontproof command"))
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(define (handle-raco-command)
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(define command-name (with-handlers ([exn:fail? (λ (exn) #f)])
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(vector-ref (current-command-line-arguments) 0)))
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(define output-file-path #false)
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(define page-size #false)
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(define font-sizes #false)
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(define line-heights #false)
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(define doc #false)
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(define replace #false)
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(define output-qml? #false)
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(define make-bold? #false)
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(define make-italic? #false)
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(define query-mode? #false)
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(define families
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(command-line
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#:program "fontproof"
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#:argv (current-command-line-arguments)
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#:once-each
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[("-p" "--page") page-size-arg
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"page size (e.g., letter, A4)"
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(set! page-size page-size-arg)]
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[("-r" "--replace") "replace existing proof with same name"
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(set! replace #true)]
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[("-d" "--doc") doc-arg
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"source for sample text"
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(set! doc doc-arg)]
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[("-o" "--output") output-file-path-arg
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"output file path"
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(set! output-file-path output-file-path-arg)]
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[("-s" "--size") font-sizes-arg
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"font sizes to proof"
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(set! font-sizes font-sizes-arg)]
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[("-l" "--leading") line-heights-arg
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"line height"
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(set! line-heights line-heights-arg)]
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[("-b" "--bold") "also generate bold proof (only works with family name)"
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(set! make-bold? #true)]
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[("-i" "--italic") "also generate italic proof (only works with family name)"
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(set! make-italic? #true)]
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[("-q" "--qml") "output QML file"
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(set! output-qml? #true)]
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[("--query") "resolve each family name and font path and show status"
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(set! query-mode? #true)]
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#:args font-family-names-or-font-paths
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font-family-names-or-font-paths))
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(match families
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[(? null?) (raise-user-error "no fonts to proof; exiting")]
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[_ (for ([family (in-list families)])
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(cond
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[query-mode?
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(define status
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(match family
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[(? font-path-string? ps)
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(format (if (file-exists? ps) "found at ~v" "not found at ~v") (path->string (path->complete-path ps)))]
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[_ (match-define-values (trimmed-family bold? italic?) (resolve-family-bold-italic family))
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(match ((dynamic-require 'fontland/font-path 'family->path) trimmed-family #:bold bold? #:italic italic?)
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[#false "not found among installed fonts"]
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[(app path->string ps) (format "found installed at ~v" ps)])]))
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(log-info (format "family ~v ~a" family status))]
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[else
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(make-proof family
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(or doc (match (current-input-port)
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;; pull text out of stdin, if any
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;; use `terminal-port?` to distinguish piped input from tty input
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[(not (? terminal-port?))
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(string-join (for/list ([t (in-port read)])
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(format "~a" t)) " ")]
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[_ #false]))
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#:page-size page-size
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#:bold make-bold?
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#:italic make-italic?
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#:font-sizes font-sizes
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#:line-heights line-heights
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#:output-file-path output-file-path
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#:replace replace
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#:qml output-qml?)]))]))
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