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comparison musiccutter.py @ 22:65e8298f5800

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Remove extension and path name from title. Put destination file in CWD.
author Daniel O'Connor <darius@dons.net.au>
date Fri, 29 Apr 2016 17:36:31 +0930
parents c710c4c3f44f
children 63d13efa040f
comparison
equal deleted inserted replaced
21:c710c4c3f44f 22:65e8298f5800
2 2
3 import exceptions 3 import exceptions
4 import itertools 4 import itertools
5 import math 5 import math
6 import mido 6 import mido
7 import os 7 import os.path
8 import reportlab.lib.colors 8 import reportlab.lib.colors
9 import reportlab.pdfgen.canvas 9 import reportlab.pdfgen.canvas
10 from reportlab.lib.units import mm 10 from reportlab.lib.units import mm
11 import sys 11 import sys
12 12
18 filename = 'test.midi' 18 filename = 'test.midi'
19 # Card layout from http://www.orgues-de-barbarie.com/wp-content/uploads/2014/09/format-cartons.pdf 19 # Card layout from http://www.orgues-de-barbarie.com/wp-content/uploads/2014/09/format-cartons.pdf
20 # Notes are read from right to left 20 # Notes are read from right to left
21 m = Midi2PDF('notes', 120, 155, 5.5, 3.0, 6.0, 50, False, False, False, False, 12, 10, 'Helvetica', 12) 21 m = Midi2PDF('notes', 120, 155, 5.5, 3.0, 6.0, 50, False, False, False, False, 12, 10, 'Helvetica', 12)
22 base, ext = os.path.splitext(filename) 22 base, ext = os.path.splitext(filename)
23 base = os.path.basename(base)
23 m.processMidi(filename, base + '-%02d.pdf') 24 m.processMidi(filename, base + '-%02d.pdf')
24 25
25 class Midi2PDF(object): 26 class Midi2PDF(object):
26 def __init__(self, notefile, pagewidth, pageheight, pitch, slotsize, offset, leadin, timemarks, drawrect, notenames, notelines, noteoffset, timescale, fontname, fontsize): 27 def __init__(self, notefile, pagewidth, pageheight, pitch, slotsize, offset, leadin, timemarks, drawrect, notenames, notelines, noteoffset, timescale, fontname, fontsize):
27 self.midi2note, self.note2midi = Midi2PDF.genmidi2note(noteoffset) 28 self.midi2note, self.note2midi = Midi2PDF.genmidi2note(noteoffset)
54 pdfs = [] 55 pdfs = []
55 for i in range(npages): 56 for i in range(npages):
56 pdf = reportlab.pdfgen.canvas.Canvas(file(outpat % (i + 1), 'w'), pagesize = (self.pagewidth * mm, self.pageheight * mm)) 57 pdf = reportlab.pdfgen.canvas.Canvas(file(outpat % (i + 1), 'w'), pagesize = (self.pagewidth * mm, self.pageheight * mm))
57 pdfs.append(pdf) 58 pdfs.append(pdf)
58 59
59 title = midifile 60 title = os.path.basename(midifile)
61 title, ext = os.path.splitext(title)
60 for ev in midi: 62 for ev in midi:
61 if ev.type == 'text' and ctime == 0: 63 if ev.type == 'text' and ctime == 0:
62 title = ev.text 64 title = ev.text
63 65
64 ctime += ev.time 66 ctime += ev.time