def save_as_doc(self, doc, win=None):
wnd = win or self.wins[0]
doc_file = doc.doc_file
doc_file = doc_file or doc.model.name
if os.path.splitext(doc_file)[1] != "." + \
uc2const.FORMAT_EXTENSION[uc2const.SKP][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SKP][0]
if not os.path.exists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
ret = dialogs.get_save_file_name(
wnd, doc_file, file_types=uc2const.PALETTE_SAVERS)
if ret and len(ret) == 2:
try:
doc_file, saver_id = ret
saver = get_saver_by_id(saver_id)
saver(doc, doc_file, translate=False, convert=True)
LOG.info('Palette saved to %s', doc_file)
return True
except Exception as e:
msg = _('Cannot save file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg2 = _('Details see in logs')
wal.error_dialog(wnd, self.appdata.app_name, msg, msg2)
LOG.exception('Cannot save file <%s>' % doc_file, e)
return False
def export_palette(self, palette, parent=None):
if not parent: parent = self.mw
doc_file = '' + palette.model.name
doc_file = os.path.splitext(doc_file)[0]
doc_file = os.path.join(config.export_dir, os.path.basename(doc_file))
ret = dialogs.get_save_file_name(parent,
self,
doc_file,
_('Export palette as...'),
file_types=PALETTE_SAVERS)
if not ret: return
doc_file, index = ret
saver_id = PALETTE_SAVERS[index]
if doc_file:
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]
try:
saver = get_saver_by_id(saver_id)
if saver is None:
raise IOError(
_('Unknown file format is requested for export!'),
doc_file)
self.make_backup(doc_file, True)
pd = dialogs.ProgressDialog(_('Exporting...'), parent)
ret = pd.run(saver, [palette, doc_file, None, False, True],
False)
if ret:
if not pd.error_info is None:
pd.destroy()
raise IOError(*pd.error_info)
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while exporting'), doc_file)
except IOError:
raise IOError(*sys.exc_info())
config.export_dir = str(os.path.dirname(doc_file))
events.emit(events.APP_STATUS,
_('Palette is successfully exported'))
def export_palette(self, palette, parent=None):
if not parent: parent = self.mw
doc_file = '' + palette.model.name
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SKP][0]
doc_file = os.path.join(config.export_dir,
os.path.basename(doc_file))
doc_file, index = dialogs.get_save_file_name(parent, self, doc_file,
_('Export palette as...'),
file_types=data.PALETTE_SAVERS)
saver_id = data.PALETTE_SAVERS[index]
if doc_file:
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]
try:
saver = get_saver_by_id(saver_id)
if saver is None:
raise IOError(_('Unknown file format is requested for export!'),
doc_file)
self.make_backup(doc_file, True)
pd = dialogs.ProgressDialog(_('Exporting...'), parent)
ret = pd.run(saver, [palette, doc_file, None, False, True], False)
if ret:
if not pd.error_info is None:
pd.destroy()
raise IOError(*pd.error_info)
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while exporting'), doc_file)
except IOError:
raise IOError(*sys.exc_info())
config.export_dir = str(os.path.dirname(doc_file))
events.emit(events.APP_STATUS, _('Palette is successfully exported'))
def export_palette(self, palette, parent=None):
if not parent:
parent = self.mw
doc_file = palette.model.name
doc_file = os.path.splitext(doc_file)[0]
doc_file = os.path.join(config.export_dir, os.path.basename(doc_file))
ret = dialogs.get_save_file_name(parent,
doc_file,
_('Export palette as...'),
file_types=uc2const.PALETTE_SAVERS)
if not ret:
return
doc_file, index = ret
saver_id = uc2const.PALETTE_SAVERS[index]
if doc_file:
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]
pd = dialogs.ProgressDialog(_('Exporting...'), parent)
try:
saver = get_saver_by_id(saver_id)
if saver is None:
msg = _('Unknown file format is requested for export <%s>')
raise IOError(msg % doc_file)
self.make_backup(doc_file, True)
pd.run(saver, [palette, doc_file, None, False, True])
except Exception as e:
msg = _('Cannot export palette:')
msg = "%s\n'%s'." % (msg, doc_file) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot save bitmap in <%s>', doc_file, e)
return
finally:
pd.destroy()
config.export_dir = str(os.path.dirname(doc_file))
msg = _('Palette is successfully exported')
events.emit(events.APP_STATUS, msg)
def run(self):
if '--help' in sys.argv or '-help' in sys.argv or len(sys.argv) == 1:
self.show_help()
elif len(sys.argv) == 2:
self.show_short_help(_('Not enough arguments!'))
files = []
options_list = []
options = {}
for item in sys.argv[1:]:
if item.startswith('--'):
options_list.append(item)
elif item.startswith('-'):
self.show_short_help(_('Unknown option "%s"') % item)
else:
files.append(item)
if not files:
self.show_short_help(_('File names are not provided!'))
elif len(files) == 1:
self.show_short_help(_('Destination file name is not provided!'))
elif not os.path.lexists(files[0]):
self.show_short_help(
_('Source file "%s" is not found!') % files[0])
for item in options_list:
result = item[2:].split('=')
if not len(result) == 2:
options[result[0]] = True
else:
key, value = result
value = value.replace('"', '').replace("'", '')
if value.lower() == 'yes':
value = True
if value.lower() == 'no':
value = False
options[key] = value
self.do_verbose = options.get('verbose', False)
events.connect(events.MESSAGES, self.verbose)
log_level = options.get('log', self.config.log_level)
self.log_filepath = os.path.join(self.appdata.app_config_dir,
'uc2.log')
config_logging(self.log_filepath, log_level)
self.default_cms = cms.ColorManager()
self.palettes = PaletteManager(self)
echo('')
msg = _('Translation of "%s" into "%s"') % (files[0], files[1])
events.emit(events.MESSAGES, msgconst.JOB, msg)
saver_ids = uc2const.PALETTE_SAVERS
saver_ids += uc2const.MODEL_SAVERS + uc2const.BITMAP_SAVERS
sid = options.get('format', '').lower()
if sid and sid in saver_ids:
saver_id = sid
saver = get_saver_by_id(saver_id)
else:
saver, saver_id = get_saver(files[1], return_id=True)
if saver is None:
msg = _('Output file format of "%s" is unsupported.') % files[1]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
loader, loader_id = get_loader(files[0], return_id=True)
if loader is None:
msg = _('Input file format of "%s" is unsupported.') % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
doc = None
try:
if loader_id in uc2const.PALETTE_LOADERS and \
saver_id in uc2const.PALETTE_SAVERS:
doc = loader(self.appdata, files[0], convert=True)
else:
doc = loader(self.appdata, files[0])
except Exception as e:
msg = _('Error while loading "%s"') % files[0]
msg += _(
'The file may be corrupted or contains unknown file format.')
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Loading is interrupted')
LOG.error('%s %s', msg, e)
events.emit(events.MESSAGES, msgconst.STOP, msg)
if doc is not None:
try:
if loader_id in uc2const.PALETTE_LOADERS and \
saver_id in uc2const.PALETTE_SAVERS:
saver(doc, files[1], translate=False, convert=True)
else:
saver(doc, files[1])
except Exception as e:
msg = _('Error while translation and saving "%s"') % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
LOG.error('%s %s', msg, e)
events.emit(events.MESSAGES, msgconst.STOP, msg)
else:
msg = _('Error creating model for "%s"') % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
doc.close()
msg = _('Translation is successful')
events.emit(events.MESSAGES, msgconst.OK, msg)
echo('')
sys.exit(0)
def convert(appdata, files, options):
dry_run = bool(options.get('dry-run'))
normalize_options(options)
msg = 'Translation of "%s" into "%s"' % (files[0], files[1])
events.emit(events.MESSAGES, msgconst.JOB, msg)
# Define saver -----------------------------------------
sid = options.get('format', '').lower()
if sid and sid in SAVER_IDS:
saver_id = sid
saver = get_saver_by_id(saver_id)
else:
saver, saver_id = get_saver(files[1], return_id=True)
if saver is None:
msg = 'Output file format of "%s" is unsupported.' % files[1]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise Exception(msg)
# Define loader -----------------------------------------
loader, loader_id = get_loader(files[0], return_id=True)
if loader is None:
msg = 'Input file format of "%s" is unsupported.' % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise Exception(msg)
if dry_run:
return
# File loading -----------------------------------------
doc = None
try:
if loader_id in uc2const.PALETTE_LOADERS and \
saver_id in uc2const.PALETTE_SAVERS:
doc = loader(appdata, files[0], convert=True, **options)
else:
doc = loader(appdata, files[0], **options)
except Exception:
msg = 'Error while loading "%s"' % files[0]
msg += 'The file may be corrupted or contains unknown file format.'
events.emit(events.MESSAGES, msgconst.ERROR, msg)
LOG.exception(msg)
msg = 'Loading is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg)
raise
# File saving -----------------------------------------
if doc is not None:
try:
if loader_id in uc2const.PALETTE_LOADERS and \
saver_id in uc2const.PALETTE_SAVERS:
saver(doc, files[1], translate=False, convert=True, **options)
else:
saver(doc, files[1], **options)
except Exception:
msg = 'Error while translation and saving "%s"' % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
LOG.exception(msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise
else:
msg = 'Error creating model for "%s"' % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise Exception(msg)
doc.close()
msg = 'Translation is successful'
events.emit(events.MESSAGES, msgconst.OK, msg)
def process_palette(self, dir_path, palette, pal_id):
palette_name = palette.model.name
palette_filename = palette_name.replace(' ', '_').replace('.', '_')
pal_resources = ''
for sid in saver_ids:
saver = get_saver_by_id(sid)
ext = '.' + FORMAT_EXTENSION[sid][0]
if sid == SCRIBUS_PAL:
ext = '(Scribus)' + ext
if sid == COREL_PAL:
ext = '(CorelDRAW)' + ext
filename = palette_filename + ext
doc_file = os.path.join(dir_path, filename)
pal_resources += '\t"%s"=>"%s",\n' % (FORMAT_NAMES[sid], filename)
saver(palette, doc_file, None, False, True)
# saving for tarballs
collection_path = os.path.dirname(dir_path)
fmt_path = os.path.join(collection_path, FORMAT_NAMES[sid])
if not os.path.exists(fmt_path):
os.makedirs(fmt_path)
doc_file = os.path.join(fmt_path, filename)
saver(palette, doc_file, None, False, True)
sk2_doc = SK2_Presenter(self.app.appdata)
palette.translate_to_sk2(sk2_doc)
saver = get_saver_by_id(PNG)
doc_file = os.path.join(dir_path, 'preview.png')
saver(sk2_doc, doc_file, None, True, False, antialiasing=False)
sk2_doc.close()
# Thumbnail generation
surface = cairo.ImageSurface(cairo.FORMAT_RGB24, int(514), int(20))
ctx = cairo.Context(surface)
ctx.set_antialias(cairo.ANTIALIAS_NONE)
ctx.set_source_rgb(0.0, 0.0, 0.0)
ctx.fill()
x = y = 1
w = h = 18
for color in palette.model.colors:
r, g, b = self.app.default_cms.get_display_color(color)
ctx.set_source_rgb(r, g, b)
ctx.rectangle(x, y, w, h)
ctx.fill()
x += w + 1
ctx.set_source_rgb(1, 1, 1)
ctx.rectangle(x, 0, 514, 20)
ctx.fill()
if len(palette.model.colors) > 22:
lg = cairo.LinearGradient(418, 0, 513, 0)
lg.add_color_stop_rgba(0, 1, 1, 1, 0)
lg.add_color_stop_rgba(1, 1, 1, 1, 1)
ctx.rectangle(418, 0, 513, 20)
ctx.set_source(lg)
ctx.fill()
filename = os.path.join(dir_path, 'thumbnail.png')
fileptr = open(filename, 'wb')
surface.write_to_png(fileptr)
fileptr.close()
# index.php generation
filename = os.path.join(dir_path, 'index.php')
fileptr = open(filename, 'wb')
content = '<?php\n'
content += 'header("HTTP/1.1 301 Moved Permanently");\n'
content += 'header( "Location: /palettes.php", true, 301);\n'
content += 'exit;\n'
content += '?>\n'
fileptr.write(content)
fileptr.close()
# descriptor generation
filename = os.path.join(dir_path, 'descriptor.php')
fileptr = open(filename, 'wb')
content = '<?php\n'
content += '$descriptor = array(\n'
content += '"id"=>"%s",\n' % pal_id
content += '"name"=>"%s",\n' % palette_name
content += '"source"=>"%s",\n' % palette.model.source
comments = palette.model.comments.replace('\n', '<br>')
content += '"comments"=>"%s",\n' % comments.replace('"', '\\"')
content += '"ncolors"=>"%d",\n' % len(palette.model.colors)
content += '"files"=>array(\n'
content += pal_resources
content += '\t),\n'
content += ');\n'
content += '?>\n'
fileptr.write(content)
fileptr.close()
def process_palette(self, dir_path, palette, pal_id):
palette_name = palette.model.name
palette_filename = palette_name.replace(' ', '_').replace('.', '_')
pal_resources = ''
for sid in saver_ids:
saver = get_saver_by_id(sid)
ext = '.' + FORMAT_EXTENSION[sid][0]
if sid == SCRIBUS_PAL: ext = '(Scribus)' + ext
if sid == COREL_PAL: ext = '(CorelDRAW)' + ext
filename = palette_filename + ext
doc_file = os.path.join(dir_path, filename)
pal_resources += '\t"%s"=>"%s",\n' % (FORMAT_NAMES[sid], filename)
saver(palette, doc_file, None, False, True)
#saving for tarballs
collection_path = os.path.dirname(dir_path)
fmt_path = os.path.join(collection_path, FORMAT_NAMES[sid])
if not os.path.exists(fmt_path): os.makedirs(fmt_path)
doc_file = os.path.join(fmt_path, filename)
saver(palette, doc_file, None, False, True)
sk2_doc = SK2_Presenter(self.app.appdata)
palette.translate_to_sk2(sk2_doc)
saver = get_saver_by_id(PNG)
doc_file = os.path.join(dir_path, 'preview.png')
saver(sk2_doc, doc_file, None, True, False, antialiasing=False)
sk2_doc.close()
#Thumbnail generation
surface = cairo.ImageSurface(cairo.FORMAT_RGB24, int(514), int(20))
ctx = cairo.Context(surface)
ctx.set_antialias(cairo.ANTIALIAS_NONE)
ctx.set_source_rgb(0.0, 0.0, 0.0)
ctx.fill()
x = y = 1
w = h = 18
for color in palette.model.colors:
r, g, b = self.app.default_cms.get_display_color(color)
ctx.set_source_rgb(r, g, b)
ctx.rectangle(x, y, w, h)
ctx.fill()
x += w + 1
ctx.set_source_rgb(1, 1, 1)
ctx.rectangle(x, 0, 514, 20)
ctx.fill()
if len(palette.model.colors) > 22:
lg = cairo.LinearGradient(418, 0, 513, 0)
lg.add_color_stop_rgba(0, 1, 1, 1, 0)
lg.add_color_stop_rgba(1, 1, 1, 1, 1)
ctx.rectangle(418, 0, 513, 20)
ctx.set_source(lg)
ctx.fill()
filename = os.path.join(dir_path, 'thumbnail.png')
fileptr = open(filename, 'wb')
surface.write_to_png(fileptr)
fileptr.close()
#index.php generation
filename = os.path.join(dir_path, 'index.php')
fileptr = open(filename, 'wb')
content = '<?php\n'
content += 'header("HTTP/1.1 301 Moved Permanently");\n'
content += 'header( "Location: /palettes.php", true, 301);\n'
content += 'exit;\n'
content += '?>\n'
fileptr.write(content)
fileptr.close()
#descriptor generation
filename = os.path.join(dir_path, 'descriptor.php')
fileptr = open(filename, 'wb')
content = '<?php\n'
content += '$descriptor = array(\n'
content += '"id"=>"%s",\n' % pal_id
content += '"name"=>"%s",\n' % palette_name
content += '"source"=>"%s",\n' % palette.model.source
comments = palette.model.comments.replace('\n', '<br>')
content += '"comments"=>"%s",\n' % comments.replace('"', '\\"')
content += '"ncolors"=>"%d",\n' % len(palette.model.colors)
content += '"files"=>array(\n'
content += pal_resources
content += '\t),\n'
content += ');\n'
content += '?>\n'
fileptr.write(content)
fileptr.close()
def convert(appdata, files, options):
dry_run = bool(options.get('dry-run'))
normalize_options(options)
msg = 'Translation of "%s" into "%s"' % (files[0], files[1])
events.emit(events.MESSAGES, msgconst.JOB, msg)
# Define saver -----------------------------------------
sid = options.get('format', '').lower()
if sid and sid in const.SAVER_IDS:
saver_id = sid
saver = get_saver_by_id(saver_id)
else:
saver, saver_id = get_saver(files[1], return_id=True)
if saver is None:
msg = 'Output file format of "%s" is unsupported.' % files[1]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise Exception(msg)
# Define loader -----------------------------------------
loader, loader_id = get_loader(files[0], return_id=True)
if loader is None:
msg = 'Input file format of "%s" is unsupported.' % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise Exception(msg)
if dry_run:
return
# File loading -----------------------------------------
try:
if loader_id in uc2const.PALETTE_LOADERS and \
saver_id in uc2const.PALETTE_SAVERS:
doc = loader(appdata, files[0], convert=True, **options)
else:
doc = loader(appdata, files[0], **options)
except Exception:
msg = 'Error while loading "%s"' % files[0]
msg += 'The file may be corrupted or contains unknown file format.'
events.emit(events.MESSAGES, msgconst.ERROR, msg)
LOG.exception(msg)
msg = 'Loading is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg)
raise
# Model transforming ----------------------------------
if doc and doc.cid == uc2const.SK2:
for action in CLI_ACTIONS:
if action == const.FIT_PAGE_TO_IMAGE:
msg = 'ACTION: Fit page to image'
LOG.info(msg)
events.emit(events.MESSAGES, msgconst.JOB, msg)
doc.methods.fit_pages_to_image()
elif action == const.FIT_TO_PAGE:
msg = 'ACTION: Fit drawing to page'
LOG.info(msg)
events.emit(events.MESSAGES, msgconst.JOB, msg)
doc.methods.fit_to_pages()
# File saving -----------------------------------------
if doc is not None:
try:
if loader_id in uc2const.PALETTE_LOADERS and \
saver_id in uc2const.PALETTE_SAVERS:
saver(doc, files[1], translate=False, convert=True, **options)
else:
saver(doc, files[1], **options)
except Exception:
msg = 'Error while translation and saving "%s"' % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
LOG.exception(msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise
else:
msg = 'Error creating model for "%s"' % files[0]
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg2 = 'Translation is interrupted'
events.emit(events.MESSAGES, msgconst.STOP, msg2)
raise Exception(msg)
doc.close()
msg = 'Translation is successful'
events.emit(events.MESSAGES, msgconst.OK, msg)
