def main(args=sys.argv):
# Ensure viewer can continue to function if GUI is closed
os.environ.pop('CALIBRE_WORKER_TEMP_DIR', None)
reset_base_dir()
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, 'detach', False):
detach_gui()
try:
open_at = float(opts.open_at)
except:
open_at = None
override = 'calibre-ebook-viewer' if islinux else None
app = Application(args, override_program_name=override)
app.load_builtin_fonts()
app.setWindowIcon(QIcon(I('viewer.png')))
QApplication.setOrganizationName(ORG_NAME)
QApplication.setApplicationName(APP_UID)
main = EbookViewer(args[1] if len(args) > 1 else None,
debug_javascript=opts.debug_javascript, open_at=open_at,
start_in_fullscreen=opts.full_screen)
# This is needed for paged mode. Without it, the first document that is
# loaded will have extra blank space at the bottom, as
# turn_off_internal_scrollbars does not take effect for the first
# rendered document
main.view.load_path(P('viewer/blank.html', allow_user_override=False))
sys.excepthook = main.unhandled_exception
main.show()
if opts.raise_window:
main.raise_()
with main:
return app.exec_()
return 0
def _run(args, notify=None):
# Ensure we can continue to function if GUI is closed
os.environ.pop('CALIBRE_WORKER_TEMP_DIR', None)
reset_base_dir()
# The following two lines are needed to prevent circular imports causing
# errors during initialization of plugins that use the polish container
# infrastructure.
importlib.import_module('calibre.customize.ui')
from calibre.gui2.tweak_book.ui import Main
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, 'detach', False):
detach_gui()
override = 'calibre-edit-book' if islinux else None
app = Application(args, override_program_name=override)
app.load_builtin_fonts()
app.setWindowIcon(QIcon(I('tweak.png')))
Application.setOrganizationName(ORG_NAME)
Application.setApplicationName(APP_UID)
main = Main(opts, notify=notify)
sys.excepthook = main.unhandled_exception
main.show()
if len(args) > 1:
main.boss.open_book(args[1], edit_file=opts.edit_file, clear_notify_data=False)
app.exec_()
def main(args=sys.argv):
# Ensure we can continue to function if GUI is closed
os.environ.pop('CALIBRE_WORKER_TEMP_DIR', None)
reset_base_dir()
# The following two lines are needed to prevent circular imports causing
# errors during initialization of plugins that use the polish container
# infrastructure.
importlib.import_module('calibre.customize.ui')
from calibre.gui2.tweak_book.ui import Main
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, 'detach', False):
detach_gui()
override = 'calibre-tweak-book' if islinux else None
app = Application(args, override_program_name=override)
app.load_builtin_fonts()
app.setWindowIcon(QIcon(I('tweak.png')))
Application.setOrganizationName(ORG_NAME)
Application.setApplicationName(APP_UID)
main = Main(opts)
sys.excepthook = main.unhandled_exception
main.show()
if len(args) > 1:
main.boss.open_book(args[1])
app.exec_()
def _run(args, notify=None):
# Ensure we can continue to function if GUI is closed
os.environ.pop('CALIBRE_WORKER_TEMP_DIR', None)
reset_base_dir()
if iswindows:
# Ensure that all ebook editor instances are grouped together in the task
# bar. This prevents them from being grouped with viewer process when
# launched from within calibre, as both use calibre-parallel.exe
import ctypes
try:
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(
'com.calibre-ebook.edit-book')
except:
pass # Only available on windows 7 and newer
# The following two lines are needed to prevent circular imports causing
# errors during initialization of plugins that use the polish container
# infrastructure.
importlib.import_module('calibre.customize.ui')
from calibre.gui2.tweak_book.ui import Main
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, 'detach', False):
detach_gui()
decouple('edit-book-')
override = 'calibre-edit-book' if islinux else None
app = Application(args, override_program_name=override)
app.load_builtin_fonts()
app.setWindowIcon(QIcon(I('tweak.png')))
Application.setOrganizationName(ORG_NAME)
Application.setApplicationName(APP_UID)
main = Main(opts, notify=notify)
sys.excepthook = main.unhandled_exception
main.show()
if len(args) > 1:
main.boss.open_book(args[1],
edit_file=opts.edit_file,
clear_notify_data=False)
app.exec_()
# Ensure that the parse worker has quit so that temp files can be deleted
# on windows
st = time.time()
from calibre.gui2.tweak_book.preview import parse_worker
while parse_worker.is_alive() and time.time() - st < 120:
time.sleep(0.1)
def _run(args, notify=None):
# Ensure we can continue to function if GUI is closed
os.environ.pop('CALIBRE_WORKER_TEMP_DIR', None)
reset_base_dir()
if iswindows:
# Ensure that all ebook editor instances are grouped together in the task
# bar. This prevents them from being grouped with viewer process when
# launched from within calibre, as both use calibre-parallel.exe
import ctypes
try:
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID('com.calibre-ebook.edit-book')
except:
pass # Only available on windows 7 and newer
# The following two lines are needed to prevent circular imports causing
# errors during initialization of plugins that use the polish container
# infrastructure.
importlib.import_module('calibre.customize.ui')
from calibre.gui2.tweak_book.ui import Main
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, 'detach', False):
detach_gui()
decouple('edit-book-')
override = 'calibre-edit-book' if islinux else None
app = Application(args, override_program_name=override)
app.load_builtin_fonts()
app.setWindowIcon(QIcon(I('tweak.png')))
Application.setOrganizationName(ORG_NAME)
Application.setApplicationName(APP_UID)
main = Main(opts, notify=notify)
sys.excepthook = main.unhandled_exception
main.show()
if len(args) > 1:
main.boss.open_book(args[1], edit_file=opts.edit_file, clear_notify_data=False)
app.exec_()
# Ensure that the parse worker has quit so that temp files can be deleted
# on windows
st = time.time()
from calibre.gui2.tweak_book.preview import parse_worker
while parse_worker.is_alive() and time.time() - st < 120:
time.sleep(0.1)
def init_qt(args):
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, 'detach', False):
detach_gui()
find_portable_library()
if opts.with_library is not None:
libpath = os.path.expanduser(opts.with_library)
if not os.path.exists(libpath):
os.makedirs(libpath)
if os.path.isdir(libpath):
prefs.set('library_path', os.path.abspath(libpath))
prints('Using library at', prefs['library_path'])
QCoreApplication.setOrganizationName(ORG_NAME)
QCoreApplication.setApplicationName(APP_UID)
override = 'calibre-gui' if islinux else None
app = Application(args, override_program_name=override)
app.file_event_hook = EventAccumulator()
app.setWindowIcon(QIcon(I('lt.png')))
return app, opts, args
def init_qt(args):
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, "detach", False):
detach_gui()
find_portable_library()
if opts.with_library is not None:
libpath = os.path.expanduser(opts.with_library)
if not os.path.exists(libpath):
os.makedirs(libpath)
if os.path.isdir(libpath):
prefs.set("library_path", os.path.abspath(libpath))
prints("Using library at", prefs["library_path"])
QCoreApplication.setOrganizationName(ORG_NAME)
QCoreApplication.setApplicationName(APP_UID)
override = "calibre-gui" if islinux else None
app = Application(args, override_program_name=override)
app.file_event_hook = EventAccumulator()
app.setWindowIcon(QIcon(I("lt.png")))
return app, opts, args
def main(args=sys.argv):
# Ensure we can continue to function if GUI is closed
os.environ.pop('CALIBRE_WORKER_TEMP_DIR', None)
reset_base_dir()
parser = option_parser()
opts, args = parser.parse_args(args)
if getattr(opts, 'detach', False):
detach_gui()
override = 'calibre-tweak-book' if islinux else None
app = Application(args, override_program_name=override)
app.load_builtin_fonts()
app.setWindowIcon(QIcon(I('tweak.png')))
Application.setOrganizationName(ORG_NAME)
Application.setApplicationName(APP_UID)
main = Main(opts)
sys.excepthook = main.unhandled_exception
main.show()
if len(args) > 1:
main.boss.open_book(args[1])
app.exec_()
