/usr/share/pyshared/pycocumalib/ContactViewWidget.py is in pycocuma 0.4.5-6-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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Draws Canvas with Card
"""
# Copyright (C) 2004 Henning Jacobs <henning@srcco.de>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# $Id: ContactViewWidget.py 93 2004-11-28 16:05:34Z henning $
from Tkinter import *
import vcard
import debug
import Preferences
from AbstractContactView import *
import IconImages
import broadcaster
import ToolTip
# Canvas Width and Height:
CANVASWD = 506
CANVASHT = 406
class ContactViewWidget(AbstractContactView, Frame):
hide_fields = ["FormattedName", "DisplayName", "SortName", "Rev", "Photo", "Logo"]
def __init__(self, master, **kws):
self.savedialog = None
self.canvas_items = []
self._selectcommand = kws.get("selectcommand", None)
AbstractContactView.__init__(self)
Frame.__init__(self, master, class_="ContactView")
self.__createWidgets()
def bind_contact(self, contact):
AbstractContactView.bind_contact(self, contact)
self.rebindWidgets()
def renderAddress(self, adr, realadrobj, x, y, font):
# adr is a dictionary (Fieldname: Value)
# realadrobj is a real contact.adr[n] Object
id = self.canvas.create_text(
x, y, font=font, anchor=NW, text="Address:")
self.canvas_items.append(id)
zeilen = [adr["POBox"],
adr["Extended"],
adr["Street"],
" ".join(filter(None, [adr["PostalCode"], adr["City"]])),
", ".join(filter(None, [adr["Region"], adr["Country"]]))]
adrright = 0; adrtop = y; adrheight = 0;
for zeile in filter(None, zeilen):
id = self.canvas.create_text(
100, y, font=font, anchor=NW, text=zeile, width=CANVASWD-110)
self.bindCopyToClipboard(id)
self.canvas_items.append(id)
self.makeLink(id, command=lambda x=realadrobj: self.composeLetter(x))
x1, y1, x2, y2 = self.canvas.bbox(id)
y += (y2 - y1) + 2
adrright = max(adrright, x2)
adrheight += (y2 - y1) +2
image_x = adrright+8; image_y = adrtop + adrheight/2
self.renderIcons(vcard.vC_adr_types,
realadrobj.params.get("type"),
image_x, image_y)
return y
def renderIcons(self, typelist, set, x, y):
"Render GIF-Icons specified in set (typelist defines the ordering)"
for type in typelist:
if type in set:
try:
self.canvas_items.append(self.canvas.create_image(x, y, anchor=W,
image=IconImages.IconImages[type]))
x += 20
except:
# Icons are not _that_ important..
print "renderIcons(): ERROR: Could not render icon '%s'" % (type,)
def renderPhoto(self, imagedata, x, y):
"draw photographic picture"
msg = ""
photoimage = None
try:
try:
import ImageTk
except:
msg = "renderPhoto(): Could not import ImageTK - \n"
msg += " You must install PIL (Python Imaging Library).\n"
import base64
photoimage = ImageTk.PhotoImage(data=base64.decodestring(imagedata))
self.canvas_items.append(self.canvas.create_image(x, y, anchor=NE, image=photoimage))
except:
msg += "renderPhoto(): Could not render PhotoImage."
broadcaster.Broadcast('Notification', 'Error', {'message':msg})
return photoimage
def rebindWidgets(self):
"Redraw our Canvas"
normalfont = ("Helvetica", -12)
# delete all previous canvas items
for x in self.canvas_items:
self.canvas.delete(x)
del self.canvas_items[:]
y = 38
# first, draw picture in the background
if not self._contact.photo.is_empty():
self._photoimage = self.renderPhoto(self._contact.photo.get(), CANVASWD-10, y)
if self._photoimage:
y += self._photoimage.height() + 6
# draw company logo
if not self._contact.logo.is_empty():
self._logoimage = self.renderPhoto(self._contact.logo.get(), CANVASWD-10, y)
# card title
self.canvas.itemconfig(self.fn, text=self._contact.fn.get())
# revision date
self.canvas.itemconfig(self.rev, text="Rev: %s" % self._contact.rev.get())
y = 40
previous_fieldname = ""
addresses = []
for fieldname in vcard.FIELDNAMES:
value = self._contact.getFieldValue(fieldname)
valuecount = 0
while value:
valuecount += 1
font = normalfont
if fieldname in vcard.ADRFIELDS:
# Collect all necessary address fields:
if len(addresses) < valuecount: addresses.append({})
adr = addresses[valuecount-1]
adr[fieldname] = value.get()
if len(adr) == len(vcard.ADRFIELDS):
# Now draw our complete address at once:
y = self.renderAddress(adr, self._contact.adr[valuecount-1], 10, y, font)
elif not value.is_empty() and fieldname not in self.hide_fields:
if previous_fieldname != fieldname:
self.canvas_items.append(self.canvas.create_text(
10, y, font=normalfont, anchor=NW, text=fieldname+":"))
id = self.canvas.create_text(
100, y, font=font, anchor=NW, text=value.get(), width=CANVASWD-110)
self.bindCopyToClipboard(id)
self.canvas_items.append(id)
if fieldname == "Email":
self.makeLink(id, command=lambda x=value.get(): self.sendEMail(x))
elif fieldname == "URL":
self.makeLink(id, command=lambda x=value.get(): self.viewURL(x))
elif fieldname == "Phone" and value.params.get("type").contains("fax"):
self.makeLink(id, command=lambda name=self._contact.fn.get(),number=value.get(): self.sendFax(name, number))
x1, y1, x2, y2 = self.canvas.bbox(id)
image_x = x2+8; image_y = y+(y2-y1)/2
if fieldname == "Phone":
self.renderIcons(vcard.vC_tel_types, value.params.get("type"), image_x, image_y)
elif fieldname == "Email":
self.renderIcons(vcard.vC_email_types, value.params.get("type"), image_x, image_y)
y += (y2 - y1) + 2
previous_fieldname = fieldname
value = self._contact.getFieldValue(fieldname)
def makeLink(self, canvas_id, command):
# Special handling of hypertext links:
hyperfont = ("Helvetica", -12, "underline")
def MouseOver(event, canvas=self.canvas):
canvas["cursor"] = "hand2"
def MouseOut(event, canvas=self.canvas):
canvas["cursor"] = ""
def MouseClick(event, command=command):
command()
self.canvas.itemconfigure(canvas_id, font=hyperfont)
self.canvas.tag_bind(canvas_id, "<Enter>", MouseOver)
self.canvas.tag_bind(canvas_id, "<Leave>", MouseOut)
self.canvas.tag_bind(canvas_id, "<1>", MouseClick)
def bindCopyToClipboard(self, canvas_id):
def copyToClipboard(event, canvas=self.canvas, id=canvas_id):
text = self.canvas.itemcget(id, "text")
canvas.clipboard_clear()
canvas.clipboard_append(text)
self.canvas.tag_bind(canvas_id, "<3>", copyToClipboard)
def composeLetter(self, adr):
broadcaster.Broadcast('Command', 'Compose Letter',
data={'card':self._contact, 'adr':adr})
def sendEMail(self, recipient):
"Start the preferred Mail Client and compose"
import mailtowrapper
recipient = "%s <%s>" % (self._contact.fn.get(), recipient)
mailtowrapper.mailto(recipient)
def sendFax(self, recipient, telnumber):
"Send a Fax"
import faxtowrapper
faxtowrapper.faxto(recipient, telnumber)
def viewURL(self, url):
"Fire up the preferred browser and go to url"
browserprog = Preferences.get("client.url_viewer").split(' ')
if browserprog[0]:
import os
os.spawnvp(os.P_NOWAIT, browserprog[0], browserprog + [url])
else:
import webbrowser
webbrowser.open(url)
def asksavefile(self):
import os
import tkFileDialog
try:
dir = os.getcwd()
except os.error:
dir = ""
if not self.savedialog:
filetypes = [
("Encapsulated PostScript", "*.eps *.ps"),
("All files", "*"),
]
self.savedialog = tkFileDialog.SaveAs(master=self,
filetypes=filetypes)
root, ext = os.path.splitext(
self.savedialog.show(initialdir=dir))
if root and not ext: ext = ".eps"
return root+ext
def save_as_postscript(self):
filename = self.asksavefile()
if filename:
self.canvas.postscript(file=filename)
return "break"
def __createWidgets(self):
self.rowconfigure(0, weight=1)
self.columnconfigure(0, weight=1)
self.canvas = Canvas(self, width=CANVASWD, height=CANVASHT,
borderwidth=0,
highlightthickness=0)
if self._selectcommand:
def selectcommand(event, self=self):
self._selectcommand(self.cardhandle())
self.canvas.bind("<Double-1>", selectcommand)
self.canvas.grid()
ToolTip.ToolTip(self.canvas, "Click Right Mouse-Button to copy text to clipboard")
# 'Export to EPS' is not very useful, so hide the button:
# self.btnSavePostscript = Button(self,
# text="Save as Encapsulated PostScript (.eps)",
# command=self.save_as_postscript)
# self.btnSavePostscript.grid(sticky=S+E)
# Draw card shadow:
self.canvas.create_rectangle(10, 10, CANVASWD, CANVASHT, outline='', fill='#666666')
# Draw card paper:
self.canvas.create_rectangle(2, 2, CANVASWD-6, CANVASHT-6, width=1, fill='white')
# Draw head box (here goes the card title):
self.canvas.create_rectangle(2, 2, CANVASWD-6, 33, width=1, fill='#ffbb88')
self.fn = self.canvas.create_text(10,4,
font=("Helvetica",-24,"bold"),anchor=NW)
self.bindCopyToClipboard(self.fn)
self.rev = self.canvas.create_text(CANVASWD-10,CANVASHT-6,
font=("Helvetica",-10),anchor=SE, fill="#888888")
self.bindCopyToClipboard(self.rev)
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