def cdr_loader(appdata, filename, translate=True, cnf={}, **kw):
if kw: cnf.update(kw)
doc = CDR_Presenter(appdata, cnf)
doc.load(filename)
if translate:
pdxf_doc = PDXF_Presenter(appdata, cnf)
pdxf_doc.doc_file = filename
doc.traslate_to_pdxf(pdxf_doc)
doc.close()
doc = pdxf_doc
return doc
def cdrz_loader(appdata, filename, translate=True, cnf=None, **kw):
cnf = merge_cnf(cnf, kw)
doc = CDRZ_Presenter(appdata, cnf)
doc.load(filename)
if translate:
pdxf_doc = PDXF_Presenter(appdata, cnf)
pdxf_doc.doc_file = filename
doc.traslate_to_pdxf(pdxf_doc)
doc.close()
doc = pdxf_doc
return doc
def cdr_loader(appdata, filename, translate=True, cnf={}, **kw):
if kw: cnf.update(kw)
doc = CDR_Presenter(appdata, cnf)
doc.load(filename)
if translate:
pdxf_doc = PDXF_Presenter(appdata, cnf)
pdxf_doc.doc_file = filename
doc.traslate_to_pdxf(pdxf_doc)
doc.close()
doc = pdxf_doc
return doc
def wmf_loader(appdata, filename, translate=True, cnf={}, **kw):
if kw: cnf.update(kw)
doc = SK1_Presenter(appdata, cnf)
sk1_loader = doc.loader
doc.loader = WMF_Loader()
doc.load(filename)
doc.loader = sk1_loader
if translate:
pdxf_doc = PDXF_Presenter(appdata, cnf)
pdxf_doc.doc_file = filename
doc.traslate_to_pdxf(pdxf_doc)
doc.close()
doc = pdxf_doc
return doc
def wmf_loader(appdata, filename, translate=True, cnf={}, **kw):
if kw: cnf.update(kw)
doc = SK1_Presenter(appdata, cnf)
sk1_loader = doc.loader
doc.loader = WMF_Loader()
doc.load(filename)
doc.loader = sk1_loader
if translate:
pdxf_doc = PDXF_Presenter(appdata, cnf)
pdxf_doc.doc_file = filename
doc.traslate_to_pdxf(pdxf_doc)
doc.close()
doc = pdxf_doc
return doc
def pdxf_loader(appdata, filename, translate=True, cnf=None, **kw):
cnf = merge_cnf(cnf, kw)
pdxf_doc = PDXF_Presenter(appdata, cnf, filename)
return pdxf_doc
def __init__(self, app, doc_file='', silent=False):
self.app = app
self.eventloop = EventLoop(self)
self.selection = Selection(self)
if doc_file:
loader = get_loader(doc_file)
if loader is None:
raise IOError(_('Unknown file format'), doc_file)
if silent:
self.doc_presenter = loader(app.appdata, doc_file)
simplify_doc(self.doc_presenter)
else:
pd = ProgressDialog(_('Opening file...'), self.app.mw)
ret = pd.run(loader, [app.appdata, doc_file])
if ret == gtk.RESPONSE_OK:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
self.doc_presenter = pd.result
pd.destroy()
res = simplify_doc(self.doc_presenter)
if not res:
first = _("File '%s' doesn't contain supported objects.") % (doc_file)
second = _('It seems all objects are either images or special groups.')
ret = warning_dialog(self.app.mw, self.app.appdata.app_name,
first, second,
[(gtk.STOCK_OK, gtk.RESPONSE_OK)])
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
self.doc_file = self.doc_presenter.doc_file
self.doc_name = os.path.basename(self.doc_file)
self.doc_name = change_file_extension(self.doc_name,
uc2const.FORMAT_EXTENSION[uc2const.PDXF][0])
else:
self.doc_presenter = PDXF_Presenter(app.appdata)
self.doc_presenter.new()
self.doc_name = self.app.get_new_docname()
self.methods = self.doc_presenter.methods
self.model = self.doc_presenter.model
self.set_active_page()
self.cms = self.doc_presenter.cms
self.cms.use_cms = False
self.api = PresenterAPI(self)
self.docarea = DocArea(self.app, self)
self.canvas = self.docarea.canvas
self.api.view = self.canvas
self.app.mw.add_tab(self.docarea)
self.eventloop.connect(self.eventloop.DOC_MODIFIED, self.modified)
self.traced_objects = [
self.eventloop,
self.api,
self.docarea.hruler,
self.docarea.vruler,
self.docarea.corner,
self.docarea,
self.canvas.renderer,
self.canvas,
self.selection,
self
]
class PD_Presenter:
doc_presenter = None
doc_file = ''
doc_name = ''
model = None
methods = None
renderer = None
active_page = None
active_layer = None
saved = True
eventloop = None
docarea = None
canvas = None
selection = None
traced_objects = None
def __init__(self, app, doc_file='', silent=False):
self.app = app
self.eventloop = EventLoop(self)
self.selection = Selection(self)
if doc_file:
loader = get_loader(doc_file)
if loader is None:
raise IOError(_('Unknown file format'), doc_file)
if silent:
self.doc_presenter = loader(app.appdata, doc_file)
simplify_doc(self.doc_presenter)
else:
pd = ProgressDialog(_('Opening file...'), self.app.mw)
ret = pd.run(loader, [app.appdata, doc_file])
if ret == gtk.RESPONSE_OK:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
self.doc_presenter = pd.result
pd.destroy()
res = simplify_doc(self.doc_presenter)
if not res:
first = _("File '%s' doesn't contain supported objects.") % (doc_file)
second = _('It seems all objects are either images or special groups.')
ret = warning_dialog(self.app.mw, self.app.appdata.app_name,
first, second,
[(gtk.STOCK_OK, gtk.RESPONSE_OK)])
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
self.doc_file = self.doc_presenter.doc_file
self.doc_name = os.path.basename(self.doc_file)
self.doc_name = change_file_extension(self.doc_name,
uc2const.FORMAT_EXTENSION[uc2const.PDXF][0])
else:
self.doc_presenter = PDXF_Presenter(app.appdata)
self.doc_presenter.new()
self.doc_name = self.app.get_new_docname()
self.methods = self.doc_presenter.methods
self.model = self.doc_presenter.model
self.set_active_page()
self.cms = self.doc_presenter.cms
self.cms.use_cms = False
self.api = PresenterAPI(self)
self.docarea = DocArea(self.app, self)
self.canvas = self.docarea.canvas
self.api.view = self.canvas
self.app.mw.add_tab(self.docarea)
self.eventloop.connect(self.eventloop.DOC_MODIFIED, self.modified)
self.traced_objects = [
self.eventloop,
self.api,
self.docarea.hruler,
self.docarea.vruler,
self.docarea.corner,
self.docarea,
self.canvas.renderer,
self.canvas,
self.selection,
self
]
def close(self):
if not self.docarea is None:
self.app.mw.remove_tab(self.docarea)
self.doc_presenter.close()
for obj in self.traced_objects:
fields = obj.__dict__
items = fields.keys()
for item in items:
fields[item] = None
def insert_doc(self, doc_file):
doc_presenter = None
loader = get_loader(doc_file)
if loader is None:
raise IOError(_('Unknown file format'), doc_file)
pd = ProgressDialog(_('Importing file...'), self.app.mw)
ret = pd.run(loader, [self.app.appdata, doc_file])
if ret == gtk.RESPONSE_OK:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
doc_presenter = pd.result
pd.destroy()
res = simplify_doc(doc_presenter)
if not res:
first = _("File '%s' doesn't contain supported objects.") % (doc_file)
second = _('It seems all objects are either images or special groups.')
ret = warning_dialog(self.app.mw, self.app.appdata.app_name,
first, second,
[(gtk.STOCK_OK, gtk.RESPONSE_OK)])
doc_presenter.close()
return
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
if not doc_presenter is None:
self.api.merge_doc(doc_presenter)
doc_presenter.close()
def modified(self, *args):
self.saved = False
self.set_title()
events.emit(events.DOC_MODIFIED, self)
def reflect_saving(self):
self.saved = True
self.set_title()
self.api.save_mark()
events.emit(events.DOC_SAVED, self)
def set_title(self):
if self.saved:
title = self.doc_name
else:
title = self.doc_name + '*'
self.app.mw.set_tab_title(self.docarea, title)
def set_doc_file(self, doc_file, doc_name=''):
self.doc_file = doc_file
if doc_name:
self.doc_name = doc_name
else:
self.doc_name = os.path.basename(self.doc_file)
self.set_title()
def save(self):
try:
if config.make_backup:
if os.path.lexists(self.doc_file):
if os.path.lexists(self.doc_file + '~'):
os.remove(self.doc_file + '~')
os.rename(self.doc_file, self.doc_file + '~')
saver = get_saver(self.doc_file)
if saver is None:
raise IOError(_('Unknown file format is requested for saving!'),
self.doc_file)
pd = ProgressDialog(_('Saving file...'), self.app.mw)
ret = pd.run(saver, [self.doc_presenter, self.doc_file])
if ret == gtk.RESPONSE_OK:
if not pd.error_info is None:
pd.destroy()
raise IOError(*pd.error_info)
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while saving'), self.doc_file)
except IOError:
raise IOError(*sys.exc_info())
self.reflect_saving()
def do_cutting(self):
cut_bbox = None
ret = get_cut_dialog(self.app)
if ret == gtk.RESPONSE_ACCEPT:
#Collect all objects
page = self.doc_presenter.methods.get_pages()[-1]
objs = []
for layer in page.childs:
for obj in layer.childs:
objs.append(obj)
if not objs:
first = _('Cannot cutting in file')
sec = _('There are no objects in document.')
msg = ("%s '%s'.") % (first, config.output_file)
msg_dialog(self.app.mw, self.app.appdata.app_name, msg, sec)
return
try:
saver = get_saver('file.plt')
if config.cut_bbox:
bbox = []
bbox += objs[0].cache_bbox
for obj in objs:
bbox = libgeom.sum_bbox(bbox, obj.cache_bbox)
layer = page.childs[-1]
cut_bbox = model.Rectangle(layer.config, layer, bbox)
layer.childs.append(cut_bbox)
cut_bbox.update()
pd = ProgressDialog(_('Cutting...'), self.app.mw)
ret = pd.run(saver, [self.doc_presenter,
config.output_file,
True,
{'tolerance':config.tolerance}])
if ret == gtk.RESPONSE_OK:
if not pd.error_info is None:
pd.destroy()
raise IOError(*pd.error_info)
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while saving'), config.output_file)
except IOError:
details = sys.exc_info()[1].__str__() + sys.exc_info()[2].__str__()
first = _('Cannot cutting!')
sec = _('Please check file name and write permissions')
msg = ("%s '%s'.") % (first, config.output_file)
msg_dialog(self.app.mw, self.app.appdata.app_name, msg, sec, details)
if not cut_bbox is None:
self.doc_presenter.methods.delete_object(cut_bbox)
def set_active_page(self, page_num=0):
self.active_page = self.doc_presenter.methods.get_page(page_num)
self.set_active_layer(self.active_page)
def set_active_layer(self, page, layer_num=0):
self.active_layer = self.doc_presenter.methods.get_layer(page, layer_num)
def get_page_size(self, page=None):
if page is None:
page = self.active_page
page_format = page.page_format
if page_format[2]:
h, w = page_format[1]
else:
w, h = page_format[1]
return w, h
def pdxf_loader(appdata, filename, translate=True, cnf={}, **kw):
if kw: cnf.update(kw)
pdxf_doc = PDXF_Presenter(appdata, cnf, filename)
return pdxf_doc
def __init__(self, app, doc_file='', silent=False):
self.app = app
self.eventloop = EventLoop(self)
self.selection = Selection(self)
if doc_file:
loader = get_loader(doc_file)
if loader is None:
raise IOError(_('Unknown file format'), doc_file)
if silent:
self.doc_presenter = loader(app.appdata, doc_file)
simplify_doc(self.doc_presenter)
else:
pd = ProgressDialog(_('Opening file...'), self.app.mw)
ret = pd.run(loader, [app.appdata, doc_file])
if ret == gtk.RESPONSE_OK:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
self.doc_presenter = pd.result
pd.destroy()
res = simplify_doc(self.doc_presenter)
if not res:
first = _(
"File '%s' doesn't contain supported objects.") % (
doc_file)
second = _(
'It seems all objects are either images or special groups.'
)
ret = warning_dialog(self.app.mw,
self.app.appdata.app_name, first,
second,
[(gtk.STOCK_OK, gtk.RESPONSE_OK)])
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
self.doc_file = self.doc_presenter.doc_file
self.doc_name = os.path.basename(self.doc_file)
self.doc_name = change_file_extension(
self.doc_name, uc2const.FORMAT_EXTENSION[uc2const.PDXF][0])
else:
self.doc_presenter = PDXF_Presenter(app.appdata)
self.doc_presenter.new()
self.doc_name = self.app.get_new_docname()
self.methods = self.doc_presenter.methods
self.model = self.doc_presenter.model
self.set_active_page()
self.cms = self.doc_presenter.cms
self.cms.use_cms = False
self.api = PresenterAPI(self)
self.docarea = DocArea(self.app, self)
self.canvas = self.docarea.canvas
self.api.view = self.canvas
self.app.mw.add_tab(self.docarea)
self.eventloop.connect(self.eventloop.DOC_MODIFIED, self.modified)
self.traced_objects = [
self.eventloop, self.api, self.docarea.hruler, self.docarea.vruler,
self.docarea.corner, self.docarea, self.canvas.renderer,
self.canvas, self.selection, self
]
class PD_Presenter:
doc_presenter = None
doc_file = ''
doc_name = ''
model = None
methods = None
renderer = None
active_page = None
active_layer = None
saved = True
eventloop = None
docarea = None
canvas = None
selection = None
traced_objects = None
def __init__(self, app, doc_file='', silent=False):
self.app = app
self.eventloop = EventLoop(self)
self.selection = Selection(self)
if doc_file:
loader = get_loader(doc_file)
if loader is None:
raise IOError(_('Unknown file format'), doc_file)
if silent:
self.doc_presenter = loader(app.appdata, doc_file)
simplify_doc(self.doc_presenter)
else:
pd = ProgressDialog(_('Opening file...'), self.app.mw)
ret = pd.run(loader, [app.appdata, doc_file])
if ret == gtk.RESPONSE_OK:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
self.doc_presenter = pd.result
pd.destroy()
res = simplify_doc(self.doc_presenter)
if not res:
first = _(
"File '%s' doesn't contain supported objects.") % (
doc_file)
second = _(
'It seems all objects are either images or special groups.'
)
ret = warning_dialog(self.app.mw,
self.app.appdata.app_name, first,
second,
[(gtk.STOCK_OK, gtk.RESPONSE_OK)])
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
self.doc_file = self.doc_presenter.doc_file
self.doc_name = os.path.basename(self.doc_file)
self.doc_name = change_file_extension(
self.doc_name, uc2const.FORMAT_EXTENSION[uc2const.PDXF][0])
else:
self.doc_presenter = PDXF_Presenter(app.appdata)
self.doc_presenter.new()
self.doc_name = self.app.get_new_docname()
self.methods = self.doc_presenter.methods
self.model = self.doc_presenter.model
self.set_active_page()
self.cms = self.doc_presenter.cms
self.cms.use_cms = False
self.api = PresenterAPI(self)
self.docarea = DocArea(self.app, self)
self.canvas = self.docarea.canvas
self.api.view = self.canvas
self.app.mw.add_tab(self.docarea)
self.eventloop.connect(self.eventloop.DOC_MODIFIED, self.modified)
self.traced_objects = [
self.eventloop, self.api, self.docarea.hruler, self.docarea.vruler,
self.docarea.corner, self.docarea, self.canvas.renderer,
self.canvas, self.selection, self
]
def close(self):
if not self.docarea is None:
self.app.mw.remove_tab(self.docarea)
self.doc_presenter.close()
for obj in self.traced_objects:
fields = obj.__dict__
items = fields.keys()
for item in items:
fields[item] = None
def insert_doc(self, doc_file):
doc_presenter = None
loader = get_loader(doc_file)
if loader is None:
raise IOError(_('Unknown file format'), doc_file)
pd = ProgressDialog(_('Importing file...'), self.app.mw)
ret = pd.run(loader, [self.app.appdata, doc_file])
if ret == gtk.RESPONSE_OK:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
doc_presenter = pd.result
pd.destroy()
res = simplify_doc(doc_presenter)
if not res:
first = _("File '%s' doesn't contain supported objects.") % (
doc_file)
second = _(
'It seems all objects are either images or special groups.'
)
ret = warning_dialog(self.app.mw, self.app.appdata.app_name,
first, second,
[(gtk.STOCK_OK, gtk.RESPONSE_OK)])
doc_presenter.close()
return
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
if not doc_presenter is None:
self.api.merge_doc(doc_presenter)
doc_presenter.close()
def modified(self, *args):
self.saved = False
self.set_title()
events.emit(events.DOC_MODIFIED, self)
def reflect_saving(self):
self.saved = True
self.set_title()
self.api.save_mark()
events.emit(events.DOC_SAVED, self)
def set_title(self):
if self.saved:
title = self.doc_name
else:
title = self.doc_name + '*'
self.app.mw.set_tab_title(self.docarea, title)
def set_doc_file(self, doc_file, doc_name=''):
self.doc_file = doc_file
if doc_name:
self.doc_name = doc_name
else:
self.doc_name = os.path.basename(self.doc_file)
self.set_title()
def save(self):
try:
if config.make_backup:
if os.path.lexists(self.doc_file):
if os.path.lexists(self.doc_file + '~'):
os.remove(self.doc_file + '~')
os.rename(self.doc_file, self.doc_file + '~')
saver = get_saver(self.doc_file)
if saver is None:
raise IOError(
_('Unknown file format is requested for saving!'),
self.doc_file)
pd = ProgressDialog(_('Saving file...'), self.app.mw)
ret = pd.run(saver, [self.doc_presenter, self.doc_file])
if ret == gtk.RESPONSE_OK:
if not pd.error_info is None:
pd.destroy()
raise IOError(*pd.error_info)
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while saving'), self.doc_file)
except IOError:
raise IOError(*sys.exc_info())
self.reflect_saving()
def do_cutting(self):
cut_bbox = None
ret = get_cut_dialog(self.app)
if ret == gtk.RESPONSE_ACCEPT:
#Collect all objects
page = self.doc_presenter.methods.get_pages()[-1]
objs = []
for layer in page.childs:
for obj in layer.childs:
objs.append(obj)
if not objs:
first = _('Cannot cutting in file')
sec = _('There are no objects in document.')
msg = ("%s '%s'.") % (first, config.output_file)
msg_dialog(self.app.mw, self.app.appdata.app_name, msg, sec)
return
try:
saver = get_saver('file.plt')
if config.cut_bbox:
bbox = []
bbox += objs[0].cache_bbox
for obj in objs:
bbox = libgeom.sum_bbox(bbox, obj.cache_bbox)
layer = page.childs[-1]
cut_bbox = model.Rectangle(layer.config, layer, bbox)
layer.childs.append(cut_bbox)
cut_bbox.update()
pd = ProgressDialog(_('Cutting...'), self.app.mw)
ret = pd.run(saver, [
self.doc_presenter, config.output_file, True, {
'tolerance': config.tolerance
}
])
if ret == gtk.RESPONSE_OK:
if not pd.error_info is None:
pd.destroy()
raise IOError(*pd.error_info)
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while saving'), config.output_file)
except IOError:
details = sys.exc_info()[1].__str__() + sys.exc_info(
)[2].__str__()
first = _('Cannot cutting!')
sec = _('Please check file name and write permissions')
msg = ("%s '%s'.") % (first, config.output_file)
msg_dialog(self.app.mw, self.app.appdata.app_name, msg, sec,
details)
if not cut_bbox is None:
self.doc_presenter.methods.delete_object(cut_bbox)
def set_active_page(self, page_num=0):
self.active_page = self.doc_presenter.methods.get_page(page_num)
self.set_active_layer(self.active_page)
def set_active_layer(self, page, layer_num=0):
self.active_layer = self.doc_presenter.methods.get_layer(
page, layer_num)
def get_page_size(self, page=None):
if page is None:
page = self.active_page
page_format = page.page_format
if page_format[2]:
h, w = page_format[1]
else:
w, h = page_format[1]
return w, h
