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Diffstat (limited to 'tests/examplefiles/example.praat')
| -rw-r--r-- | tests/examplefiles/example.praat | 245 |
1 files changed, 245 insertions, 0 deletions
diff --git a/tests/examplefiles/example.praat b/tests/examplefiles/example.praat new file mode 100644 index 00000000..bf2d005f --- /dev/null +++ b/tests/examplefiles/example.praat @@ -0,0 +1,245 @@ +form Highlighter test + sentence Blank + sentence My_sentence This should all be a string + text My_text This should also all be a string + word My_word Only the first word is a string, the rest is invalid + boolean Binary 1 + boolean Text no + boolean Quoted "yes" + comment This should be a string + real left_Range -123.6 + positive right_Range_max 3.3 + integer Int 4 + natural Nat 4 +endform + +# External scripts +include /path/to/file +runScript: "/path/to/file" +execute /path/to/file + +# Predefined variables +a = praatVersion +a = e +a = pi +a$ = homeDirectory$ + tab$ + newline$ +a$ = temporaryDirectory$ +a$ = praatVersion$ +a$ = shellDirectory$ +a$ = homeDirectory$ +a$ = preferencesDirectory$ +a$ = defaultDirectory$ +nocheck selectObject: undefined + +# Arrays are not comments +a# = zero# (5, 6) +a [3], 5 = 7 +printline 'a[3,5]', 'a[3]' +a [1] = 2 +b [a [1]] = 3 +assert b [a [1]] = 3 +printline 'b[2]' + +# if-block with built-in variables +if windows + # We are on Windows +elsif unix = 1 or !macintosh + exitScript: "We are on Linux" +else macintosh == 1 + exit We are on Mac +endif + +string$ = "Strings can be 'interpolated'" +string$ = "But don't interpolate everything!" + +Text... 1 Right 0.2 Half many----hyphens +Text... 1 Right -0.4 Bottom aحبيبa +Text... 1 Right -0.6 Bottom 日本 +Draw circle (mm)... 0.5 0.5 i +x=1 + +rows = Object_'table'.nrow +value$ = Table_'table'$[25, "f0"] +fixed = Sound_10.xmin +fixed = Object_foo.xmin +fixed = Procrustes_foo.nx + +# old-style procedure call +call oldStyle "quoted" 2 unquoted string +assert oldStyle.local = 1 + +# New-style procedure call with parens +@newStyle("quoted", 2, "quoted string") +if praatVersion >= 5364 + # New-style procedure call with colon + @newStyle: "quoted", 2, "quoted string" +endif + +# inline if with inline comment +var = if macintosh = 1 then 0 else 1 fi ; This is an inline comment + +# for-loop with explicit from using local variable +# and paren-style function calls and variable interpolation +n = numberOfSelected("Sound") +for i from newStyle.local to n + name = selected$(extractWord$(selected$(), " ")) + sound'i' = selected("Sound", i) + sound[i] = sound'i' +endfor + +for i from 1 to n + # Different styles of object selection + select sound'i' + sound = selected() + sound$ = selected$("Sound") + select Sound 'sound$' + selectObject(sound[i]) + selectObject: sound + + # Pause commands + beginPause("Viewing " + sound$) + if i > 1 + button = endPause("Stop", "Previous", + ...if i = total_sounds then "Finish" else "Next" fi, + ...3, 1) + else + button = endPause("Stop", + ...if i = total_sounds then "Finish" else "Next" fi, + ...2, 1) + endif + editor_name$ = if total_textgrids then "TextGrid " else "Sound " fi + name$ + nocheck editor Sound 'editor_name$' + nocheck Close + nocheck endeditor + editor_id = editor: editor_name$ + Close + endeditor + + # New-style standalone command call + Rename: "SomeName" + + # Command call with assignment + duration = Get total duration + + # Multi-line command with modifier + pitch = noprogress To Pitch (ac): 0, 75, 15, "no", + ...0.03, 0.45, 0.01, 0.35, 0.14, 600 + + # do-style command with assignment + minimum = do("Get minimum...", 0, 0, "Hertz", "Parabolic") + + # New-style multi-line command call with broken strings + table = Create Table with column names: "table", 0, + ..."file subject speaker + ...f0 f1 f2 f3 " + + ..."duration response" + + # Function call with trailing space + removeObject: pitch, table + + # Picture window commands + selectObject: sound + # do-style command + do("Select inner viewport...", 1, 6, 0.5, 1.5) + Black + Draw... 0 0 0 0 "no" Curve + Draw inner box + Text bottom: "yes", sound$ + Erase all + + # Demo window commands + demo Erase all + demo Select inner viewport... 0 100 0 100 + demo Axes... 0 100 0 100 + demo Paint rectangle... white 0 100 0 100 + demo Text... 50 centre 50 half Click to finish + demoWaitForInput ( ) + demo Erase all + demo Text: 50, "centre", 50, "half", "Finished" +endfor + +switch$ = if switch == 1 then "a" else + ... if switch == 2 then "b" else + ... if switch == 3 then "c" else + ... if switch == 4 then "d" else + ... "default" fi fi fi fi + +# An old-style sendpraat block +# All these lines should be a string! +sendpraat Praat + ...'newline$' Create Sound as pure tone... "tone" 1 0 0.4 44100 440 0.2 0.01 0.01 + ...'newline$' Play + ...'newline$' Remove + +# A new-style sendpraat block +beginSendPraat: "Praat" + Create Sound as pure tone: "tone", 1, 0, 0.4, 44100, 440, 0.2, 0.01, 0.01 + duration = Get total duration + Remove +endSendPraat: "duration" +appendInfoLine: "The generated sound lasted for ", duration, "seconds" + +# Number types +a = 10% +a = -10 +a = +10 +a = 10.4 +a = 294e12 +a = 2.94e12 + +# Operators +a = 2 ^ -6 +a = -(1+1)^6 +a = 4^3 ^ 2 +a = 54 div 5.1 +a = 54.3 mod 5 +a = 3 ** 8 - 7 +a = 3 / (8 + 7) +a = (7 * (3 + 5)) / ((2 + 3) - 1) + +# Logical operators +assert (a = b) and c +assert a == (b or c) +assert a <= b not c +assert a >= b !c +assert a != b & c +assert a != b && c +assert a <> b || c +assert a < b | c +assert a > b +assert "hello" = "he" + "llo" +assert "hello" == "hello world" - " world" + +stopwatch +time = stopwatch +clearinfo +echo This script took +print 'time' seconds to +printline execute. + +# Old-style procedure declaration +procedure oldStyle .str1$ .num .str2$ + .local = 1 +endproc + +# New-style procedure declaration with parentheses +procedure newStyle (.str1$, .num, .str2$) + # Command with "local" variable + .local = Get total duration + .local = Get 'some' duration + .local = Get 'some[1]' value... hello 10 p[i] + .local = Get 'some[1,3]' value: "hello", 10, 'p[i]' + .local = Get 'some$' duration + .local = Get 'some$[1]' duration +endproc + +# New-style procedure declaration with colon +procedure _new_style: .str1$, .num, .str2$ + # Command with "local" variable + # Initial underscores in variables not allowed (unless interpolated) + _new_style.local = Get total duration +endproc + +asserterror Unknown symbol:'newline$'« _ +assert '_new_style.local' + |