1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 | Demo/tkinter/guido/MimeViewer.py
#! /usr/bin/env python # View a single MIME multipart message. # Display each part as a box. import string from types import * from Tkinter import * from ScrolledText import ScrolledText class MimeViewer: def __init__(self, parent, title, msg): self.title = title self.msg = msg self.frame = Frame(parent, {'relief': 'raised', 'bd': 2}) self.frame.packing = {'expand': 0, 'fill': 'both'} self.button = Checkbutton(self.frame, {'text': title, 'command': self.toggle}) self.button.pack({'anchor': 'w'}) headertext = msg.getheadertext( lambda x: x != 'received' and x[:5] != 'x400-') height = countlines(headertext, 4) if height: self.htext = ScrolledText(self.frame, {'height': height, 'width': 80, 'wrap': 'none', 'relief': 'raised', 'bd': 2}) self.htext.packing = {'expand': 1, 'fill': 'both', 'after': self.button} self.htext.insert('end', headertext) else: self.htext = Frame(self.frame, {'relief': 'raised', 'bd': 2}) self.htext.packing = {'side': 'top', 'ipady': 2, 'fill': 'x', 'after': self.button} body = msg.getbody() if type(body) == StringType: self.pad = None height = countlines(body, 10) if height: self.btext = ScrolledText(self.frame, {'height': height, 'width': 80, 'wrap': 'none', 'relief': 'raised', 'bd': 2}) self.btext.packing = {'expand': 1, 'fill': 'both'} self.btext.insert('end', body) else: self.btext = None self.parts = None else: self.pad = Frame(self.frame, {'relief': 'flat', 'bd': 2}) self.pad.packing = {'side': 'left', 'ipadx': 10, 'fill': 'y', 'after': self.htext} self.parts = [] for i in range(len(body)): p = MimeViewer(self.frame, '%s.%d' % (title, i+1), body[i]) self.parts.append(p) self.btext = None self.collapsed = 1 def pack(self): self.frame.pack(self.frame.packing) def destroy(self): self.frame.destroy() def show(self): if self.collapsed: self.button.invoke() def toggle(self): if self.collapsed: self.explode() else: self.collapse() def collapse(self): self.collapsed = 1 for comp in self.htext, self.btext, self.pad: if comp: comp.forget() if self.parts: for part in self.parts: part.frame.forget() self.frame.pack({'expand': 0}) def explode(self): self.collapsed = 0 for comp in self.htext, self.btext, self.pad: if comp: comp.pack(comp.packing) if self.parts: for part in self.parts: part.pack() self.frame.pack({'expand': 1}) def countlines(str, limit): i = 0 n = 0 while n < limit: i = string.find(str, '\n', i) if i < 0: break n = n+1 i = i+1 return n def main(): import sys import getopt import mhlib opts, args = getopt.getopt(sys.argv[1:], '') for o, a in opts: pass message = None folder = 'inbox' for arg in args: if arg[:1] == '+': folder = arg[1:] else: message = string.atoi(arg) mh = mhlib.MH() f = mh.openfolder(folder) if not message: message = f.getcurrent() m = f.openmessage(message) root = Tk() tk = root.tk top = MimeViewer(root, '+%s/%d' % (folder, message), m) top.pack() top.show() root.minsize(1, 1) tk.mainloop() if __name__ == '__main__': main() |