class Action(models.Action):
label = _t('Grid')
all_layers = True
author = 'Pawel T. Jochym'
email = '*****@*****.**'
init = staticmethod(init)
pil = staticmethod(make_grid)
version = '0.2'
tags = [_t('size'), _t('filter')]
update_size = True
__doc__ = _t('Make n x m matrix of image')
def interface(self, fields):
fields[_t('Columns')] = self.SliderField(2, 1, 10)
fields[_t('Rows')] = self.SliderField(2, 1, 10)
fields[_t('Scale to Keep Size')] = self.BooleanField(False)
fields[_t('Column Line Width')] = \
self.PixelField('0 px', choices=CHOICES)
fields[_t('Row Line Width')] = \
self.PixelField('0 px', choices=CHOICES)
fields[_t('Line Color')] = self.ColorField('#FFFFFF')
fields[_t('Line Opacity')] = self.SliderField(0, 0, 100)
def values(self, info):
#size
x0, y0 = info['size']
dpi = info['dpi']
x1 = self.get_field('Columns', info)
y1 = self.get_field('Rows', info)
#parameters
return {
'old_size': (x0, y0),
'grid': (x1, y1),
'scale': self.get_field('Scale to Keep Size', info),
'col_line_width': self.get_field_size(
'Column Line Width', info, y0, dpi),
'row_line_width': self.get_field_size(
'Row Line Width', info, x0, dpi),
'line_color': self.get_field('Line Color', info),
'line_opacity': \
int(255 * self.get_field('Line Opacity', info) / 100.0),
}
def get_relevant_field_labels(self):
relevant = [
'Columns', 'Rows', 'Scale to Keep Size', 'Column Line Width',
'Row Line Width'
]
col_line_width = self.get_field_string('Column Line Width').strip()
if col_line_width:
col_line_width = col_line_width.split()[0]
row_line_width = self.get_field_string('Row Line Width').strip()
if row_line_width:
row_line_width = row_line_width.split()[0]
if not (col_line_width in ZERO and row_line_width in ZERO):
relevant.extend(['Line Color', 'Line Opacity'])
return relevant
icon = \
'x\xda\x01\xcd\x0c2\xf3\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x000\x00\
class Action(models.Action):
label = _t('Warm Up')
author = 'Pawel T. Jochym'
email = '*****@*****.**'
init = staticmethod(init)
pil = staticmethod(warmup)
version = '0.2'
tags = [_t('filter'), _t('color')]
__doc__ = _t('Colorize midtones of an image')
def interface(self, fields):
fields[_t('Midtone')] = self.ColorField('#805d40')
fields[_t('Brighten')] = self.SliderField(50, 0, 100)
fields[_t('Amount')] = self.SliderField(50, 1, 100)
icon = \
'x\xda\x01<\n\xc3\xf5\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x000\x00\
def interface(self, fields):
fields[_t('Columns')] = self.SliderField(2, 1, 10)
fields[_t('Rows')] = self.SliderField(2, 1, 10)
fields[_t('Scale to Keep Size')] = self.BooleanField(False)
fields[_t('Column Line Width')] = \
self.PixelField('0 px', choices=CHOICES)
fields[_t('Row Line Width')] = \
self.PixelField('0 px', choices=CHOICES)
fields[_t('Line Color')] = self.ColorField('#FFFFFF')
fields[_t('Line Opacity')] = self.SliderField(0, 0, 100)
def interface(self, fields):
fields[_t('Columns')] = self.SliderField(2, 1, 10)
fields[_t('Rows')] = self.SliderField(2, 1, 10)
fields[_t('Scale to Keep Size')] = self.BooleanField(False)
fields[_t('Column Line Width')] = \
self.PixelField('0 px', choices=CHOICES)
fields[_t('Row Line Width')] = \
self.PixelField('0 px', choices=CHOICES)
fields[_t('Line Color')] = self.ColorField('#FFFFFF')
fields[_t('Line Opacity')] = self.SliderField(0, 0, 100)
def getContent(req, ids):
user = current_user
node = q(Node).get(ids[0])
if "sortfiles" in user.hidden_edit_functions or not node.has_write_access():
req.setStatus(httpstatus.HTTP_FORBIDDEN)
return req.getTAL("web/edit/edit.html", {}, macro="access_error")
if "globalsort" in req.params:
node.set("sortfield", req.params["globalsort"])
collection_sortfield = node.get("sortfield")
db.session.commit()
sortchoices = _sort.get_sort_choices(container=node, off="off", t_off=_t(req, "off"), t_desc=_t(req, "descending"))
return req.getTAL("web/edit/modules/sortfiles.html", dict(
node=node,
collection_sortfield=collection_sortfield,
sortchoices=tuple(sortchoices),
name=node.name,
), macro="edit_sortfiles")
def getContent(req, ids):
logg.error("publish.getContent")
user = current_user
publishdir = q(Node).get(ids[0])
ret = ""
errorids = []
publisherror = []
changes = []
if "dopublish" in req.params.keys():
logg.debug("dopublish")
num_req_err_nodes = 0
num_db_err_nodes = 0
num_rights_err_nodes = 0
objlist = []
for key in req.params.keys():
if key.isdigit():
objlist.append(key)
src = q(Node).get(req.params.get("id"))
for obj_id in objlist:
remove_from_src = False
obj = q(Node).get(obj_id)
metadatatype = obj.metadatatype
mask_validated = False
for mask in metadatatype.getMasks(type="edit"): # check required fields
if mask.has_read_access() and mask.getName() == obj.system_attrs.get("edit.lastmask"):
for f in mask.validateNodelist([obj]):
errorids.append(f)
mask_validated = True
logg.error(errorids)
if len(errorids)>0: # object faulty
num_req_err_nodes +=1
# if object faulty, it is not necessary to do the rest of error handling for this object
continue
if not mask_validated:
msg = "user %r going to publish node %r without having validated edit.lastmask" % (user, obj)
logg.warning(msg)
# should we validate standard edit mask here?
for dest_id in req.params.get("destination", "").split(","):
if not dest_id: # no destination given
continue
dest = q(Node).get(dest_id)
# XXX: this error handling should be revised, I think...
error = False # general rights error
if not src.has_read_access():
logg.error("Error in publishing of node %r: source position %r has no read access.", obj.id, src.id)
error = True
if not dest.has_write_access():
logg.error("Error in publishing of node %r: destination %r has no write access.", obj.id, dest.id)
error = True
if not obj.has_write_access():
logg.error("Error in publishing of node %r: object has no write access.", obj.id)
error = True
if not isinstance(dest, Container) or dest == src:
# cannot happen normally due to selection tree
logg.error("Error in publishing of node %r: destination %r is not a directory.", obj.id, dest.id)
error = True
if not error:
if not obj.is_descendant_of(dest):
dest.children.append(obj)
remove_from_src = True
if dest.id not in changes:
changes.append(dest.id)
if src.id not in changes:
changes.append(src.id)
logg.info("%s published %s (%s, %s) from src %s (%s, %s) to dest %s (%s, %s)", user.login_name,
obj.id, obj.name, obj.type,
src.id, src.name, src.type,
dest.id, dest.name, dest.type)
else:
num_rights_err_nodes += 1
errorids.append(obj.id)
logg.error("Error in publishing of node {}: Destination node {} is child of node.".format(obj_id, dest.id))
else:
# error already logged
num_rights_err_nodes += 1
errorids.append(obj.id)
if remove_from_src:
try:
src.children.remove(obj)
db.session.commit()
except:
num_db_err_nodes += 1
logg.exception("Error in publishing of node {}: Database error".format(obj.id))
errorids.append(obj.id)
# error messages for publishing assistant
if num_req_err_nodes > 0:
if num_req_err_nodes < 2:
publisherror.append(_t(_lang(req), "error_publish_single_node"))
else:
publisherror.append(_t(_lang(req), "error_publish_multiple_nodes"))
if num_rights_err_nodes > 0:
if num_rights_err_nodes < 2:
publisherror.append(_t(_lang(req), "error_publish_rights_single"))
else:
publisherror.append(_t(_lang(req), "error_publish_rights_multiple"))
if num_db_err_nodes > 0:
if num_db_err_nodes < 2:
publisherror.append(_t(_lang(req), "error_publish_database_single"))
else:
publisherror.append(_t(_lang(req), "error_publish_database_multiple"))
v = {}
v["id"] = publishdir.id
v["change"] = changes
ret += req.getTAL("web/edit/modules/publish.html", v, macro="reload")
# build normal window
stddir = "" # preset value for destination ids
stdname = ""
v = {"id": publishdir.id,
"stddir": stddir,
"stdname": stdname,
"showdir": showdir(req,
publishdir,
publishwarn=None,
markunpublished=1,
faultyidlist=errorids,
),
"basedir": q(Collections).one(),
"script": "var currentitem = '%s';\nvar currentfolder = '%s'" % (publishdir.id, publishdir.id), "idstr": ids,
"faultyerrlist": publisherror,
}
v["csrf"] = req.csrf_token.current_token
ret += req.getTAL("web/edit/modules/publish.html", v, macro="publish_form")
return ret
def interface(self, fields):
fields[_t('Midtone')] = self.ColorField('#805d40')
fields[_t('Brighten')] = self.SliderField(50, 0, 100)
fields[_t('Amount')] = self.SliderField(50, 1, 100)
def interface(self, fields):
fields[_t("Midtone")] = self.ColorField("#805d40")
fields[_t("Brighten")] = self.SliderField(50, 0, 100)
fields[_t("Amount")] = self.SliderField(50, 1, 100)
def interface(self, fields):
fields[_t('Midtone')] = self.ColorField('#805d40')
fields[_t('Brighten')] = self.SliderField(50, 0, 100)
fields[_t('Amount')] = self.SliderField(50, 1, 100)