Zeus IDE

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function key_macro()
    screen_update_disable()

    -- save current search settings
    search_options_save()

    -- save the current cursor details
    cursor_save()

    -- the different available scope options
    SCOPE_FORWARD = 0   -- forward from current cursor
    SCOPE_REVERSE = 1   -- reverse from current cursor
    SCOPE_MARKED  = 2   -- marked region only
    SCOPE_ENTIRE  = 3   -- entire contents of current document
    SCOPE_ALL     = 4   -- all currently open documents

    -- set the required search scope option
    set_search_option("Scope", SCOPE_ENTIRE)

    -- set the other search options 
    set_search_option("UseCase"   , 0)
    set_search_option("WholeWord" , 0)
    set_search_option("RegExpress", 1)

    -- do the search and replace for the next match only
    replace_all = 0

    -- do the search and replace for all matches found
    replace_all = 1

    -- search for any empty lines and replace them with a single empty line
    replace("^(\\n$)(\\1$)+" , "\\n", replace_all)

    -- restore the cursor details
    cursor_restore()

    search_options_restore()
    screen_update_enable()
    screen_update()
end

key_macro() -- run the macro

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replace("^(\\n$)(\\1$)+" , "\\n", replace_all)

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SCOPE_ALL     = 4   -- all currently open documents

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    -- search for any duplicate lines with with a single line of text
    replace("^(.*)(\\r?\\n\\1)+$" , "\\1", replace_all)

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from random import shuffle

def ShuffleFile(inputFileName, outputFileName):
    # read in the input file
    with open(inputFileName, 'r') as fileInput:
        lines = [i for i in fileInput.readlines()]

    # shuffle the fines
    shuffle(lines)

    # write the output file (change to overwrite same file)
    with open(outputFileName, 'w+') as fileOutput:
        for item in lines:
            fileOutput.write(item)

in_file="d:/temp/input.txt"
out_file="d:/temp/output.txt"

# call the shuffle function
ShuffleFile(in_file, out_file)

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python.exe shuffle.py

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#
#        Name: Random Marked Area
#
#      Author: Jussi Jumppanen
#
#    Language: Python
#
# Description: Using a marked region of text, randomize the marked lines
#              of text and replace them with a random result set.
#
import zeus
import random

def key_macro():
    if zeus.is_document():
        if zeus.is_read_only() == False:
            if (zeus.is_marked() == 1):
                lines = []

                zeus.cursor_save()

                # get the marked area details
                mode   = zeus.get_marked_mode()
                top    = zeus.get_marked_top()
                bottom = zeus.get_marked_bottom()
                left   = zeus.get_marked_left()
                right  = zeus.get_marked_right()
                delta  = bottom - top

                # copy and shuffle the lines
                for index in range(top, bottom + 1):
                    text = zeus.get_line_text(index)
                    lines.append(text)

                random.shuffle(lines)

                zeus.MarkDelete()

                # insert the new lines and restore the markings
                for line in lines:
                    zeus.line_insert(top, line)

                zeus.set_marked_area(mode, top, left, bottom, right)

                zeus.cursor_restore()
            else:
                zeus.message('This requires a marked region of text.')
                zeus.beep()
        else:
            zeus.message('This macro only works for a writable document.')
            zeus.beep()
    else:
        zeus.message('This macro only works for documents.')
        zeus.beep()

key_macro()  # run the macro