diff --git a/collects/framework/private/finder.ss b/collects/framework/private/finder.ss index 374dc10b99..3baa6fea8d 100644 --- a/collects/framework/private/finder.ss +++ b/collects/framework/private/finder.ss @@ -65,24 +65,24 @@ #f] [else f])))))) - (define (*get-file style) - (opt-lambda ([directory #f] - [prompt (string-constant select-file)] - [filter #f] - [filter-msg (string-constant file-wrong-form)] - [parent-win (dialog-parent-parameter)]) - (let ([f (get-file prompt parent-win directory #f #f style)]) - (and f (or (not filter) (filter-match? filter f filter-msg)) - (let ([f (normalize-path f)]) - (cond [(directory-exists? f) - (message-box (string-constant error) - (string-constant that-is-dir-name)) - #f] - [(not (file-exists? f)) - (message-box (string-constant error) - (string-constant file-dne)) - #f] - [else f])))))) + (define (*get-file style) + (opt-lambda ([directory #f] + [prompt (string-constant select-file)] + [filter #f] + [filter-msg (string-constant file-wrong-form)] + [parent-win (dialog-parent-parameter)]) + (let ([f (get-file prompt parent-win directory #f #f style)]) + (and f (or (not filter) (filter-match? filter f filter-msg)) + (let ([f (normalize-path f)]) + (cond [(directory-exists? f) + (message-box (string-constant error) + (string-constant that-is-dir-name)) + #f] + [(not (file-exists? f)) + (message-box (string-constant error) + (string-constant file-dne)) + #f] + [else f])))))) ;; external interfaces to file functions @@ -94,13 +94,14 @@ (define -put-file (λ args - (apply (case (preferences:get 'framework:file-dialogs) + (printf "put-file ~s\n" (preferences:get 'framework:file-dialogs)) + (apply (case (preferences:get 'framework:file-dialogs) [(std) std-put-file] [(common) common-put-file]) args))) (define -get-file (λ args - (apply (case (preferences:get 'framework:file-dialogs) + (apply (case (preferences:get 'framework:file-dialogs) [(std) std-get-file] [(common) common-get-file]) args)))) diff --git a/collects/framework/private/handler.ss b/collects/framework/private/handler.ss index fd653d25c1..b138bebd59 100644 --- a/collects/framework/private/handler.ss +++ b/collects/framework/private/handler.ss @@ -8,8 +8,8 @@ (lib "mred-sig.ss" "mred") (lib "file.ss") (lib "string-constant.ss" "string-constants")) - - + + (import mred^ [prefix finder: framework:finder^] [prefix group: framework:group^] @@ -19,375 +19,374 @@ (export framework:handler^) (init-depend framework:frame^) - (define-struct handler (name extension handler)) - - (define format-handlers '()) - - (define make-insert-handler - (letrec ([string-list? - (λ (l) - (cond - [(null? l) #t] - [(not (pair? l)) #f] - [else - (and (string? (car l)) - (string-list? (cdr l)))]))]) - (λ (who name extension handler) - (cond - [(not (string? name)) - (error who "name was not a string")] - [(and (not (procedure? extension)) - (not (string? extension)) - (not (string-list? extension))) - (error who - "extension was not a string, list of strings, or a predicate")] - [(not (procedure? handler)) - (error who "handler was not a function")] - [else (make-handler name - (if (string? extension) - (list extension) - extension) - handler)])))) + (define-struct handler (name extension handler)) + + (define format-handlers '()) + + (define make-insert-handler + (letrec ([string-list? + (λ (l) + (cond + [(null? l) #t] + [(not (pair? l)) #f] + [else + (and (string? (car l)) + (string-list? (cdr l)))]))]) + (λ (who name extension handler) + (cond + [(not (string? name)) + (error who "name was not a string")] + [(and (not (procedure? extension)) + (not (string? extension)) + (not (string-list? extension))) + (error who + "extension was not a string, list of strings, or a predicate")] + [(not (procedure? handler)) + (error who "handler was not a function")] + [else (make-handler name + (if (string? extension) + (list extension) + extension) + handler)])))) + + (define insert-format-handler + (λ args + (set! format-handlers + (cons (apply make-insert-handler 'insert-format-handler args) + format-handlers)))) + + (define find-handler + (λ (name handlers) + (let/ec exit + (let ([extension (if (string? name) + (or (filename-extension name) + "") + "")]) + (for-each + (λ (handler) + (let ([ext (handler-extension handler)]) + (when (or (and (procedure? ext) + (ext name)) + (and (pair? ext) + (ormap (λ (ext) (string=? ext extension)) + ext))) + (exit (handler-handler handler))))) + handlers) + #f)))) + + (define find-format-handler + (λ (name) + (find-handler name format-handlers))) + + ; Finding format & mode handlers by name + (define find-named-handler + (λ (name handlers) + (let loop ([l handlers]) + (cond + [(null? l) #f] + [(string-ci=? (handler-name (car l)) name) + (handler-handler (car l))] + [else (loop (cdr l))])))) + + (define find-named-format-handler + (λ (name) + (find-named-handler name format-handlers))) + + ; Open a file for editing + (define current-create-new-window + (make-parameter + (λ (filename) + (let ([frame (make-object frame:text% filename)]) + (send frame show #t) + frame)))) + + (define edit-file + (case-lambda + [(filename) (edit-file + filename + (λ () + ((current-create-new-window) filename)))] + [(filename make-default) + (with-handlers ([(λ (x) #f) ;exn:fail? + (λ (exn) + (message-box + (string-constant error-loading) + (string-append + (format (string-constant error-loading-file/name) + (or filename + (string-constant unknown-filename))) + "\n\n" + (if (exn? exn) + (format "~a" (exn-message exn)) + (format "~s" exn)))) + #f)]) + (gui-utils:show-busy-cursor + (λ () + (if filename + (let ([already-open (send (group:get-the-frame-group) + locate-file + filename)]) + (cond + [already-open + (send already-open make-visible filename) + (send already-open show #t) + already-open] + [(and (preferences:get 'framework:open-here?) + (send (group:get-the-frame-group) get-open-here-frame)) + => + (λ (fr) + (add-to-recent filename) + (send fr open-here filename) + (send fr show #t) + fr)] + [else + (let ([handler + (if (path? filename) + (find-format-handler filename) + #f)]) + (add-to-recent filename) + (if handler + (handler filename) + (make-default)))])) + (make-default)))))])) + + ;; type recent-list-item = (list/p string? number? number?) + + ;; add-to-recent : path -> void + (define (add-to-recent filename) + (let* ([old-list (preferences:get 'framework:recently-opened-files/pos)] + [old-ents (filter (λ (x) (string=? (path->string (car x)) + (path->string filename))) + old-list)] + [old-ent (if (null? old-ents) + #f + (car old-ents))] + [new-ent (list filename + (if old-ent (cadr old-ent) 0) + (if old-ent (caddr old-ent) 0))] + [added-in (cons new-ent (remove new-ent old-list compare-recent-list-items))] + [new-recent (size-down added-in (preferences:get 'framework:recent-max-count))]) + (preferences:set 'framework:recently-opened-files/pos new-recent))) + + ;; compare-recent-list-items : recent-list-item recent-list-item -> boolean + (define (compare-recent-list-items l1 l2) + (string=? (path->string (car l1)) + (path->string (car l2)))) + + ;; size-down : (listof X) -> (listof X)[< recent-max-count] + ;; takes a list of stuff and returns the + ;; front of the list, up to `recent-max-count' items + (define (size-down new-recent n) + (let loop ([n n] + [new-recent new-recent]) + (cond + [(zero? n) null] + [(null? new-recent) null] + [else + (cons (car new-recent) + (loop (- n 1) + (cdr new-recent)))]))) + + ;; size-recently-opened-files : number -> void + ;; sets the recently-opened-files/pos preference + ;; to a size limited by `n' + (define (size-recently-opened-files n) + (preferences:set + 'framework:recently-opened-files/pos + (size-down (preferences:get 'framework:recently-opened-files/pos) + n))) + + ;; set-recent-position : path number number -> void + ;; updates the recent menu preferences + ;; with the positions `start' and `end' + (define (set-recent-position filename start end) + (let ([recent-items + (filter (λ (x) (string=? (path->string (car x)) + (path->string filename))) + (preferences:get 'framework:recently-opened-files/pos))]) + (unless (null? recent-items) + (let ([recent-item (car recent-items)]) + (set-car! (cdr recent-item) start) + (set-car! (cddr recent-item) end))))) + + ;; install-recent-items : (is-a?/c menu%) -> void? + (define (install-recent-items menu) + (let ([recently-opened-files + (preferences:get + 'framework:recently-opened-files/pos)]) + (for-each (λ (item) (send item delete)) + (send menu get-items)) - (define insert-format-handler - (λ args - (set! format-handlers - (cons (apply make-insert-handler 'insert-format-handler args) - format-handlers)))) - - (define find-handler - (λ (name handlers) - (let/ec exit - (let ([extension (if (string? name) - (or (filename-extension name) - "") - "")]) - (for-each - (λ (handler) - (let ([ext (handler-extension handler)]) - (when (or (and (procedure? ext) - (ext name)) - (and (pair? ext) - (ormap (λ (ext) (string=? ext extension)) - ext))) - (exit (handler-handler handler))))) - handlers) - #f)))) + (instantiate menu-item% () + (parent menu) + (label (string-constant show-recent-items-window-menu-item)) + (callback (λ (x y) (show-recent-items-window)))) - (define find-format-handler - (λ (name) - (find-handler name format-handlers))) - - ; Finding format & mode handlers by name - (define find-named-handler - (λ (name handlers) - (let loop ([l handlers]) - (cond - [(null? l) #f] - [(string-ci=? (handler-name (car l)) name) - (handler-handler (car l))] - [else (loop (cdr l))])))) + (instantiate separator-menu-item% () + (parent menu)) - (define find-named-format-handler - (λ (name) - (find-named-handler name format-handlers))) - - ; Open a file for editing - (define current-create-new-window - (make-parameter - (λ (filename) - (let ([frame (make-object frame:text% filename)]) - (send frame show #t) - frame)))) - - (define edit-file - (case-lambda - [(filename) (edit-file - filename - (λ () - ((current-create-new-window) filename)))] - [(filename make-default) - (with-handlers ([(λ (x) #f) ;exn:fail? - (λ (exn) - (message-box - (string-constant error-loading) - (string-append - (format (string-constant error-loading-file/name) - (or filename - (string-constant unknown-filename))) - "\n\n" - (if (exn? exn) - (format "~a" (exn-message exn)) - (format "~s" exn)))) - #f)]) - (gui-utils:show-busy-cursor - (λ () - (if filename - (let ([already-open (send (group:get-the-frame-group) - locate-file - filename)]) - (cond - [already-open - (send already-open make-visible filename) - (send already-open show #t) - already-open] - [(and (preferences:get 'framework:open-here?) - (send (group:get-the-frame-group) get-open-here-frame)) - => - (λ (fr) - (add-to-recent filename) - (send fr open-here filename) - (send fr show #t) - fr)] - [else - (let ([handler - (if (path? filename) - (find-format-handler filename) - #f)]) - (add-to-recent filename) - (if handler - (handler filename) - (make-default)))])) - (make-default)))))])) + (for-each (λ (recent-list-item) + (let ([filename (car recent-list-item)]) + (instantiate menu-item% () + (parent menu) + (label (gui-utils:trim-string + (regexp-replace* + "&" + (path->string filename) + "&&") + 200)) + (callback (λ (x y) (open-recent-list-item recent-list-item)))))) + recently-opened-files) + (void))) + + ;; open-recent-list-item : recent-list-item -> void + (define (open-recent-list-item recent-list-item) + (let* ([filename (car recent-list-item)] + [start (cadr recent-list-item)] + [end (caddr recent-list-item)]) + (cond + [(file-exists? filename) + (let ([fr (edit-file filename)]) + (when (is-a? fr frame:open-here<%>) + (let ([ed (send fr get-open-here-editor)]) + (when (equal? (send ed get-filename) filename) + (send ed set-position start end)))))] + [else + (message-box (string-constant error) + (format (string-constant cannot-open-because-dne) + filename))]))) + + ;; show-recent-items-window : -> void + (define (show-recent-items-window) + (unless recent-items-window + (set! recent-items-window (make-recent-items-window))) + (send recent-items-window show #t)) + + ;; make-recent-items-window : -> frame + (define (make-recent-items-window) + (make-object (get-recent-items-window%) + (string-constant show-recent-items-window-label) + #f + (preferences:get 'framework:recent-items-window-w) + (preferences:get 'framework:recent-items-window-h))) + + ;; recent-items-window : (union #f (is-a?/c frame%)) + (define recent-items-window #f) + + (define recent-items-hierarchical-list% + (class hierarchical-list% + (define/override (on-double-select item) + (send item open-item)) + (super-instantiate ()))) + + (define recent-items-super% (frame:standard-menus-mixin frame:basic%)) + + (define (set-recent-items-frame-superclass super%) + (set! recent-items-super% super%)) + + (define (get-recent-items-window%) + (class recent-items-super% - ;; type recent-list-item = (list/p string? number? number?) + ;; remove extraneous separators + (define/override (file-menu:between-print-and-close menu) (void)) + (define/override (edit-menu:between-find-and-preferences menu) (void)) - ;; add-to-recent : path -> void - (define (add-to-recent filename) - (let* ([old-list (preferences:get 'framework:recently-opened-files/pos)] - [old-ents (filter (λ (x) (string=? (path->string (car x)) - (path->string filename))) - old-list)] - [old-ent (if (null? old-ents) - #f - (car old-ents))] - [new-ent (list filename - (if old-ent (cadr old-ent) 0) - (if old-ent (caddr old-ent) 0))] - [added-in (cons new-ent (remove new-ent old-list compare-recent-list-items))] - [new-recent (size-down added-in (preferences:get 'framework:recent-max-count))]) - (preferences:set 'framework:recently-opened-files/pos new-recent))) + (define/override (on-size w h) + (preferences:set 'framework:recent-items-window-w w) + (preferences:set 'framework:recent-items-window-h h)) - ;; compare-recent-list-items : recent-list-item recent-list-item -> boolean - (define (compare-recent-list-items l1 l2) - (string=? (path->string (car l1)) - (path->string (car l2)))) - - ;; size-down : (listof X) -> (listof X)[< recent-max-count] - ;; takes a list of stuff and returns the - ;; front of the list, up to `recent-max-count' items - (define (size-down new-recent n) - (let loop ([n n] - [new-recent new-recent]) - (cond - [(zero? n) null] - [(null? new-recent) null] - [else - (cons (car new-recent) - (loop (- n 1) - (cdr new-recent)))]))) + ;; refresh-hl : (listof recent-list-item) -> void + (define/private (refresh-hl recent-list-items) + (let ([ed (send hl get-editor)]) + (send ed begin-edit-sequence) + (for-each (λ (item) (send hl delete-item item)) (send hl get-items)) + (for-each (λ (item) (add-recent-item item)) + (if (eq? (preferences:get 'framework:recently-opened-sort-by) 'name) + (sort recent-list-items + (λ (x y) (string<=? (path->string (car x)) + (path->string (car y))))) + recent-list-items)) + (send ed end-edit-sequence))) - ;; size-recently-opened-files : number -> void - ;; sets the recently-opened-files/pos preference - ;; to a size limited by `n' - (define (size-recently-opened-files n) - (preferences:set - 'framework:recently-opened-files/pos - (size-down (preferences:get 'framework:recently-opened-files/pos) - n))) + (define/private (add-recent-item recent-list-item) + (let ([item (send hl new-item (make-hierlist-item-mixin recent-list-item))]) + (send (send item get-editor) insert (path->string (car recent-list-item))))) - ;; set-recent-position : path number number -> void - ;; updates the recent menu preferences - ;; with the positions `start' and `end' - (define (set-recent-position filename start end) - (let ([recent-items - (filter (λ (x) (string=? (path->string (car x)) - (path->string filename))) - (preferences:get 'framework:recently-opened-files/pos))]) - (unless (null? recent-items) - (let ([recent-item (car recent-items)]) - (set-car! (cdr recent-item) start) - (set-car! (cddr recent-item) end))))) - - ;; install-recent-items : (is-a?/c menu%) -> void? - (define (install-recent-items menu) - (let ([recently-opened-files - (preferences:get - 'framework:recently-opened-files/pos)]) - (for-each (λ (item) (send item delete)) - (send menu get-items)) - - (instantiate menu-item% () - (parent menu) - (label (string-constant show-recent-items-window-menu-item)) - (callback (λ (x y) (show-recent-items-window)))) - - (instantiate separator-menu-item% () - (parent menu)) - - (for-each (λ (recent-list-item) - (let ([filename (car recent-list-item)]) - (instantiate menu-item% () - (parent menu) - (label (gui-utils:trim-string - (regexp-replace* - "&" - (path->string filename) - "&&") - 200)) - (callback (λ (x y) (open-recent-list-item recent-list-item)))))) - recently-opened-files) - (void))) - - ;; open-recent-list-item : recent-list-item -> void - (define (open-recent-list-item recent-list-item) - (let* ([filename (car recent-list-item)] - [start (cadr recent-list-item)] - [end (caddr recent-list-item)]) - (cond - [(file-exists? filename) - (let ([fr (edit-file filename)]) - (when (is-a? fr frame:open-here<%>) - (let ([ed (send fr get-open-here-editor)]) - (when (equal? (send ed get-filename) filename) - (send ed set-position start end)))))] - [else - (message-box (string-constant error) - (format (string-constant cannot-open-because-dne) - filename))]))) + (field [remove-prefs-callback + (preferences:add-callback + 'framework:recently-opened-files/pos + (λ (p v) + (refresh-hl v)))]) - ;; show-recent-items-window : -> void - (define (show-recent-items-window) - (unless recent-items-window - (set! recent-items-window (make-recent-items-window))) - (send recent-items-window show #t)) + (define/augment (on-close) + (inner (void) on-close) + (remove-prefs-callback) + (set! recent-items-window #f)) - ;; make-recent-items-window : -> frame - (define (make-recent-items-window) - (make-object (get-recent-items-window%) - (string-constant show-recent-items-window-label) - #f - (preferences:get 'framework:recent-items-window-w) - (preferences:get 'framework:recent-items-window-h))) - - ;; recent-items-window : (union #f (is-a?/c frame%)) - (define recent-items-window #f) - - (define recent-items-hierarchical-list% - (class hierarchical-list% - (define/override (on-double-select item) - (send item open-item)) - (super-instantiate ()))) + (super-new) - (define recent-items-super% (frame:standard-menus-mixin frame:basic%)) - - (define (set-recent-items-frame-superclass super%) - (set! recent-items-super% super%)) + (inherit get-area-container) + (field [bp (make-object horizontal-panel% (get-area-container))] + [hl (make-object recent-items-hierarchical-list% (get-area-container) '())] + [sort-by-name-button + (make-object button% + (string-constant recent-items-sort-by-name) + bp + (λ (x y) (set-sort-by 'name)))] + [sort-by-age-button + (make-object button% + (string-constant recent-items-sort-by-age) + bp + (λ (x y) (set-sort-by 'age)))]) - (define (get-recent-items-window%) - (class recent-items-super% - - ;; remove extraneous separators - (define/override (file-menu:between-print-and-close menu) (void)) - (define/override (edit-menu:between-find-and-preferences menu) (void)) - - (define/override (on-size w h) - (preferences:set 'framework:recent-items-window-w w) - (preferences:set 'framework:recent-items-window-h h)) - - ;; refresh-hl : (listof recent-list-item) -> void - (define/private (refresh-hl recent-list-items) - (let ([ed (send hl get-editor)]) - (send ed begin-edit-sequence) - (for-each (λ (item) (send hl delete-item item)) (send hl get-items)) - (for-each (λ (item) (add-recent-item item)) - (if (eq? (preferences:get 'framework:recently-opened-sort-by) 'name) - (sort recent-list-items - (λ (x y) (string<=? (path->string (car x)) - (path->string (car y))))) - recent-list-items)) - (send ed end-edit-sequence))) - - (define/private (add-recent-item recent-list-item) - (let ([item (send hl new-item (make-hierlist-item-mixin recent-list-item))]) - (send (send item get-editor) insert (path->string (car recent-list-item))))) - - (field [remove-prefs-callback - (preferences:add-callback - 'framework:recently-opened-files/pos - (λ (p v) - (refresh-hl v)))]) - - (define/augment (on-close) - (inner (void) on-close) - (remove-prefs-callback) - (set! recent-items-window #f)) - - (super-new) - - (inherit get-area-container) - (field [bp (make-object horizontal-panel% (get-area-container))] - [hl (make-object recent-items-hierarchical-list% (get-area-container) '())] - [sort-by-name-button - (make-object button% - (string-constant recent-items-sort-by-name) - bp - (λ (x y) (set-sort-by 'name)))] - [sort-by-age-button - (make-object button% - (string-constant recent-items-sort-by-age) - bp - (λ (x y) (set-sort-by 'age)))]) - - (send bp stretchable-height #f) - (send sort-by-name-button stretchable-width #t) - (send sort-by-age-button stretchable-width #t) - - (define/private (set-sort-by flag) - (preferences:set 'framework:recently-opened-sort-by flag) - (case flag - [(name) - (send sort-by-age-button enable #t) - (send sort-by-name-button enable #f)] - [(age) - (send sort-by-age-button enable #f) - (send sort-by-name-button enable #t)]) - (refresh-hl (preferences:get 'framework:recently-opened-files/pos))) - - (set-sort-by (preferences:get 'framework:recently-opened-sort-by)))) - - ;; make-hierlist-item-mixin : recent-item -> mixin(arg to new-item method of hierlist) - (define (make-hierlist-item-mixin recent-item) - (λ (%) - (class % - (define/public (open-item) - (open-recent-list-item recent-item)) - (super-instantiate ())))) + (send bp stretchable-height #f) + (send sort-by-name-button stretchable-width #t) + (send sort-by-age-button stretchable-width #t) - (define *open-directory* ; object to remember last directory - (new (class object% - (field [the-dir #f]) - [define/public get (λ () the-dir)] - [define/public set-from-file! - (λ (file) - (set! the-dir (path-only file)))] - [define/public set-to-default - (λ () - (set! the-dir (current-directory)))] - (set-to-default) - (super-new)))) - - (define open-file - (λ () - (let* ([parent (and (or (not (eq? 'macosx (system-type))) - (preferences:get 'framework:open-here?)) - (get-top-level-focus-window))] - [file - (parameterize ([finder:dialog-parent-parameter parent]) - (finder:get-file - (send *open-directory* get)))]) - (when file - (send *open-directory* - set-from-file! file)) - (and file - (edit-file file)))))) + (define/private (set-sort-by flag) + (preferences:set 'framework:recently-opened-sort-by flag) + (case flag + [(name) + (send sort-by-age-button enable #t) + (send sort-by-name-button enable #f)] + [(age) + (send sort-by-age-button enable #f) + (send sort-by-name-button enable #t)]) + (refresh-hl (preferences:get 'framework:recently-opened-files/pos))) + + (set-sort-by (preferences:get 'framework:recently-opened-sort-by)))) + + ;; make-hierlist-item-mixin : recent-item -> mixin(arg to new-item method of hierlist) + (define (make-hierlist-item-mixin recent-item) + (λ (%) + (class % + (define/public (open-item) + (open-recent-list-item recent-item)) + (super-instantiate ())))) + + (define *open-directory* ; object to remember last directory + (new (class object% + (field [the-dir #f]) + [define/public get (λ () the-dir)] + [define/public set-from-file! + (λ (file) + (set! the-dir (path-only file)))] + [define/public set-to-default + (λ () + (set! the-dir (current-directory)))] + (set-to-default) + (super-new)))) + + (define (open-file) + (let* ([parent (and (or (not (eq? 'macosx (system-type))) + (preferences:get 'framework:open-here?)) + (get-top-level-focus-window))] + [file + (parameterize ([finder:dialog-parent-parameter parent]) + (finder:get-file + (send *open-directory* get)))]) + (when file + (send *open-directory* + set-from-file! file)) + (and file + (edit-file file))))) diff --git a/collects/framework/private/preferences.ss b/collects/framework/private/preferences.ss index 9637c1bf26..fb0ed72c01 100644 --- a/collects/framework/private/preferences.ss +++ b/collects/framework/private/preferences.ss @@ -101,7 +101,9 @@ the state transitions / contracts are: ;; unmarshall, if required (when (hash-table-bound? marshalled p) - (hash-table-put! preferences p (unmarshall-pref p (hash-table-get marshalled p))) + ;; if `preferences' is already bound, that means the unmarshalled value isn't useful. + (unless (hash-table-bound? preferences p) + (hash-table-put! preferences p (unmarshall-pref p (hash-table-get marshalled p)))) (hash-table-remove! marshalled p)) ;; if there is no value in the preferences table, but there is one diff --git a/collects/framework/private/text.ss b/collects/framework/private/text.ss index 8e679cf60c..5d2b8050b9 100644 --- a/collects/framework/private/text.ss +++ b/collects/framework/private/text.ss @@ -24,7 +24,8 @@ WARNING: printf is rebound in the body of the unit to always [prefix color-model: framework:color-model^] [prefix frame: framework:frame^] [prefix scheme: framework:scheme^] - [prefix number-snip: framework:number-snip^]) + [prefix number-snip: framework:number-snip^] + [prefix finder: framework:finder^]) (export (rename framework:text^ [-keymap% keymap%])) (init-depend framework:editor^) @@ -52,7 +53,7 @@ WARNING: printf is rebound in the body of the unit to always (define basic-mixin (mixin (editor:basic<%> (class->interface text%)) (basic<%>) - (inherit get-canvases get-admin split-snip get-snip-position + (inherit get-canvas get-canvases get-admin split-snip get-snip-position begin-edit-sequence end-edit-sequence set-autowrap-bitmap delete find-snip invalidate-bitmap-cache @@ -350,7 +351,18 @@ WARNING: printf is rebound in the body of the unit to always (public initial-autowrap-bitmap) (define (initial-autowrap-bitmap) (icon:get-autowrap-bitmap)) - (super-instantiate ()) + (define/override (put-file directory default-name) + (let* ([canvas (get-canvas)] + [parent (and canvas (send canvas get-top-level-window))]) + (finder:put-file default-name + directory + #f + (string-constant select-file) + #f + "" + parent))) + + (super-new) (set-autowrap-bitmap (initial-autowrap-bitmap)))) (define foreground-color<%>