def play(url, title, player=None):
'''Play'''
if player is None:
player = get_default_player()
print "Playing %s" % title
option = ""
try:
if os.name == "nt":
os.filestart(url)
elif os.name == "posix":
if "http://" not in url: #if it's not an url
if not os.path.exists(url): #if it's not a file
print "Not a valid URL or file"
raise KeyboardInterrupt
else:
url = url.replace('"', '\"')
if not player:
print "Player not found!"
raise KeyboardInterrupt
if player == "totem": option = "--enqueue"
Popen((player, option, url))
except KeyboardInterrupt:
print '\r'
sys.exit()
def verTutorial(self):
filename = os.path.join(os.path.dirname(__file__),"tutorial.pdf")
#print("---"+filename+"---")
if os.name == "posix":
os.system("/usr/bin/xdg-open " + filename)
else :
os.filestart(filename)
def openFileByDefaultApplication(self, file):
if os.name == "nt":
os.filestart(file)
elif os.name == "posix":
if os.uname()[0] == "Linux":
os.system("/usr/bin/xdg-open " + self.convertFilename(file))
elif os.uname()[0] == "Darwin":
os.system("open "+file)
print os.uname()[0]
def saveFileAndOpenInDefaultApp(filename, contents):
if not contents:
return
f = open(filename, "w")
f.write(contents)
f.close()
if os.name == 'nt':
os.filestart(filename)
elif os.name == 'posix':
os.system('/usr/bin/xdg-open ' + filename)
def saveFileAndOpenInDefaultApp(filename, contents):
if not contents:
return
f = open(filename, "w")
f.write(contents)
f.close()
if os.name == 'nt':
os.filestart(filename)
elif os.name == 'posix':
os.system('/usr/bin/xdg-open ' + filename)
def on_button_print_clicked(self, widget):
'''
Print the book list we are viewing to pdf then open the default pdf viewer.
TODO: Auto width columns
This will likely be system specific
'''
try:
from reportlab.lib.enums import TA_JUSTIFY, TA_LEFT
from reportlab.lib.pagesizes import A4
from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, Image, Table, TableStyle,KeepTogether
from reportlab.lib.styles import getSampleStyleSheet, ParagraphStyle
from reportlab.lib.units import mm
except ImportError as e:
messages.pop_info(e)
return
filename = "booklist.pdf"
doc = SimpleDocTemplate(filename,pagesize=A4,
rightMargin=10,leftMargin=20,
topMargin=40,bottomMargin=18)
Story=[]
data = []
styles=getSampleStyleSheet()
text = Paragraph("long line",styles['Normal'])
styles.add(ParagraphStyle(name='Justify', alignment = TA_LEFT))
model = self.booklist
myiter = model.get_iter_first()
if myiter is not None:
while str(myiter) != 'None':
row = []
if myiter is not None:
row.append(Paragraph(model.get_value(myiter, 9), styles["Normal"]))
row.append(Paragraph(model.get_value(myiter, 1), styles["Normal"]))
row.append(Paragraph(model.get_value(myiter, 2), styles["Normal"]))
myiter = model.iter_next(myiter)
data.append(row)
t = Table(data,[100, 180, 200]) # Values are cell widths
t.hAlign='LEFT' # Move WHOLE TABLE to the left, defaults to CENTRE
t.setStyle(TableStyle([('VALIGN', (0, 0), (-1, -1), 'TOP')])) # Apples to CELLS
Story.append(t)
doc.build(Story)
# Open a reader for viewing and printing
if os.name == "nt": # Windoze. Not tested, I don't have Windoze :)
os.filestart(filename)
elif os.name == "posix": # Linux
os.system("/usr/bin/xdg-open " + filename)
def showFile(pdf):
if os.name == 'nt':
os.filestart(pdf)
elif os.name == 'posix':
os.system('/usr/bin/xdg-open ' + pdf)
def showFile(html):
if os.name == 'nt':
os.filestart(html)
elif os.name == 'posix':
os.system('/usr/bin/xdg-open ' + html)
class borrowers():
def __init__(self, bid=0):
builder = gtk.Builder()
self.gladefile = os.path.join(os.path.dirname(__file__),
"ui/borrower_dialog.glade")
builder.add_from_file(self.gladefile)
self.window = builder.get_object("dialog1")
self.name = builder.get_object("entry1")
self.contact = builder.get_object("entry2")
self.notes = builder.get_object("entry3")
self.status = builder.get_object("status_label")
self.button_cancel = builder.get_object("button_cancel")
builder.connect_signals(self)
self.bid = bid
logging.info(bid)
self.populate()
def run(self):
self.window.run()
self.window.destroy()
def populate(self):
'''If we are passed a bid > 0 populate the dialog.
'''
db_query = sql()
logging.info(self.bid)
if self.bid > 0:
result = db_query.get_one_borrower(self.bid)
logging.info(result)
self.name.set_text(result["name"])
self.contact.set_text(result["contact"])
self.notes.set_text(str(result["notes"]))
def on_button_add_clicked(self, widget):
''' Add a borrower to the database.
'''
db_query = sql()
logging.info("Added a borrower")
logging.info(self.name.get_text())
if len(self.name.get_text()) > 0:
if self.bid == 0:
db_query.add_new_borrower(self.name.get_text(),
self.contact.get_text(),
self.notes.get_text())
else:
db_query.update_borrower(self.name.get_text(),
self.contact.get_text(),
self.notes.get_text(), self.bid)
self.status.set_text("Added a borrower.")
else:
logging.info("Nothing to add.")
self.status.set_text("Nothing to add.")
self.button_cancel.set_label(_("CLOSE"))
def on_button_print_clicked(self, widget):
''' Create a pdf of the current users. Optionally open the default
reader for viewing and printing of the document.
'''
db_query = sql()
try:
import time, os
from reportlab.lib.enums import TA_LEFT
from reportlab.lib.pagesizes import A4
from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, Image
from reportlab.lib.styles import getSampleStyleSheet, ParagraphStyle
from reportlab.lib.units import mm
except ImportError, e:
print e
messages.pop_info(e)
return
filename = "borrowers.pdf"
doc = SimpleDocTemplate(filename,
pagesize=A4,
rightMargin=72,
leftMargin=72,
topMargin=72,
bottomMargin=18)
Story = []
styles = getSampleStyleSheet()
styles.add(ParagraphStyle(name='Justify', alignment=TA_LEFT))
Story.append(
Paragraph("Book Borrowers and their Books", styles["Normal"]))
Story.append(Spacer(1, 12))
ptext = ''
Story.append(Paragraph(ptext, styles["Justify"]))
Story.append(Spacer(1, 12))
# Get the data
db_query.get_borrowers_borrowed_books()
for row in result:
ptext = row[2] + " -- " + row[1] + " -- " + row[
0] + " -- Borrowed: " + row[3].strftime('%Y %b %d')
Story.append(Paragraph(ptext, styles["Normal"]))
doc.build(Story)
# Open a reader
if os.name == "nt": # Windoze
os.filestart(filename)
elif os.name == "posix": # Linux
os.system("/usr/bin/xdg-open " + filename)
os.system('git log -1 >> %s' % header)
os.system(r'echo \\end{verbatim} >> %s' % header)
os.system(r'echo \\hrule >> %s' % header)
os.system(r'echo \\begin{verbatim} >> %s' % header)
os.system('echo To: %s >> %s' % (commit2, header))
shutil.copytree(basedir, dir2)
os.chdir(dir2)
os.system('git checkout %s' % commit2)
os.system('git log -1 >> %s' % header)
os.system(r'echo \\end{verbatim} >> %s' % header)
(hdl, header_name) = split(header)
os.system('latexdiff --flatten %s %s > %s' % (join(dir1, texin), join(dir2, texin), texout))
#os.system(r"sed -i 's/$/\/\/\//g' %s " % header)
shutil.copy(header, join(dir2, '%s.tex' % header_name))
os.system(r"sed -i 's/begin{document}/begin{document}\\include{%s}/g' %s " % (header_name, texout))
os.system('pdflatex %s' % texout)
shutil.copy(texout, basedir)
shutil.copy(pdf, basedir)
os.chdir(basedir)
shutil.rmtree(options.tmp_path, ignore_errors = True)
os.remove(header)
if os.name == 'nt':
os.filestart(pdf)
elif os.name == 'posix':
os.system('/usr/bin/xdg-open %s' % pdf)
else:
os.system('open %s' % pdf)
class Librarian:
'''
A simple book tracking program that uses a webcam to scan the barcodes
to add books. It also tracks borrowers and can include your e-books
in the listings. It doesn't track the "borrowing" of e-books. :)
'''
def __init__(self):
print(_("Version: "), version.__version__)
builder = gtk.Builder()
self.gladefile = os.path.join(os.path.dirname(__file__),
"ui/librarian.glade")
builder.add_from_file(self.gladefile)
builder.connect_signals(self)
self.treeview = builder.get_object('treeview1')
self.booklist = builder.get_object("liststore1")
self.status1 = builder.get_object("status1")
column = gtk.TreeViewColumn(_('Medium'),
gtk.CellRendererText(),
text=9)
column.set_clickable(True)
column.set_resizable(True)
column.set_sort_column_id(9)
column.sizing = gtk.TREE_VIEW_COLUMN_AUTOSIZE
self.treeview.append_column(column)
column = gtk.TreeViewColumn(_('Author'),
gtk.CellRendererText(),
text=1)
column.set_clickable(True)
column.set_sort_indicator(True)
column.set_resizable(True)
column.set_visible(True)
column.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
column.set_sort_column_id(1)
self.treeview.append_column(column)
column = gtk.TreeViewColumn(_('Title'), gtk.CellRendererText(), text=2)
column.set_clickable(True)
column.set_resizable(True)
column.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
column.set_sort_column_id(2)
self.treeview.append_column(column)
column = gtk.TreeViewColumn(_('Rating'),
gtk.CellRendererText(),
text=3)
column.set_clickable(True)
column.set_resizable(True)
column.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
column.set_sort_column_id(3)
self.treeview.append_column(column)
self.status1.set_text("Version:" + version.__version__)
self.search_string = builder.get_object("entry_search")
self.booklist.set_sort_column_id(1, gtk.SORT_ASCENDING)
self.get_book_list(1)
window = builder.get_object("window1")
window.show_all()
def export_csv(self):
'''
Export the entire database to CSV when called from the command line.
'''
db_query = sql()
result, numrows = db_query.get_all_books()
with open('books.csv', 'wb') as csvfile:
csvwriter = csv.writer(
csvfile, delimiter=',',
quotechar='"') #, quoting=csv.QUOTE_MINIMAL)
for row in result:
csvwriter.writerow([row['mtype'], row['author'], row['title']])
return
def on_button_print_clicked(self, widget):
'''
Print the book list we are viewing to pdf then open the default pdf viewer.
TODO: Auto width columns
This will likely be system specific
'''
try:
from reportlab.lib.enums import TA_JUSTIFY, TA_LEFT
from reportlab.lib.pagesizes import A4
from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, Image, Table, TableStyle, KeepTogether
from reportlab.lib.styles import getSampleStyleSheet, ParagraphStyle
from reportlab.lib.units import mm
except ImportError, e:
messages.pop_info(e)
return
filename = "booklist.pdf"
doc = SimpleDocTemplate(filename,
pagesize=A4,
rightMargin=10,
leftMargin=20,
topMargin=40,
bottomMargin=18)
Story = []
data = []
styles = getSampleStyleSheet()
text = Paragraph("long line", styles['Normal'])
styles.add(ParagraphStyle(name='Justify', alignment=TA_LEFT))
model = self.booklist
myiter = model.get_iter_first()
if myiter is not None:
while str(myiter) != 'None':
row = []
if myiter is not None:
row.append(
Paragraph(model.get_value(myiter, 9),
styles["Normal"]))
row.append(
Paragraph(model.get_value(myiter, 1),
styles["Normal"]))
row.append(
Paragraph(model.get_value(myiter, 2),
styles["Normal"]))
myiter = model.iter_next(myiter)
data.append(row)
t = Table(data, [100, 180, 200]) # Values are cell widths
t.hAlign = 'LEFT' # Move WHOLE TABLE to the left, defaults to CENTRE
t.setStyle(TableStyle([('VALIGN', (0, 0), (-1, -1), 'TOP')
])) # Apples to CELLS
Story.append(t)
doc.build(Story)
# Open a reader for viewing and printing
if os.name == "nt": # Windoze. Not tested, I don't have Windoze :)
os.filestart(filename)
elif os.name == "posix": # Linux
os.system("/usr/bin/xdg-open " + filename)
def openManual(self):
if os.name == "nt":
os.filestart(os.path.join(os.path.dirname(os.path.realpath(__file__)), "..", "manual.pdf"))
elif os.name == "posix":
os.system("xdg-open " + os.path.join(os.path.dirname(os.path.realpath(__file__)), "..", "manual.pdf"))
def showFile(pdf):
if os.name == "nt":
os.filestart(pdf)
elif os.name == "posix":
os.system("/usr/bin/xdg-open " + pdf)