def group_add(self, name):
if name in self._subgroups:
raise KeyError(name)
tbl = PropertyTable(self._parent, name, self.prop_value_changed)
tbl.show()
frm = elementary.Layout(self._parent)
frm.file_set(self._parent.theme, "subgroup")
frm.edje_get().part_text_set("title.label", name)
frm.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
frm.size_hint_align_set(evas.EVAS_HINT_FILL, 0.0)
frm.content_set("content", tbl)
frm.show()
self._box.pack_end(frm)
grp = dict()
grp["table"] = tbl
grp["frame"] = frm
self._subgroups[name] = grp
def group_add(self, name):
if name in self._subgroups:
raise KeyError(name)
tbl = PropertyTable(self._parent, name, self.prop_value_changed)
tbl.show()
frm = elementary.Layout(self._parent)
frm.file_set(self._parent.themeext, "subgroup")
frm.edje_get().part_text_set("title.label", name)
frm.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
frm.size_hint_align_set(evas.EVAS_HINT_FILL, 0.0)
frm.content_set("content", tbl)
frm.show()
self._box.pack_end(frm)
grp = dict()
grp["table"] = tbl
grp["frame"] = frm
self._subgroups[name] = grp
class EditjeDetails(elementary.Layout):
def __init__(self, parent, operation_stack_cb,
group="editje/collapsable/default"):
if not operation_stack_cb:
raise TypeError("You must set a callback for operation stacking on"
" EditjeDetails objects.")
elementary.Layout.__init__(self, parent)
self.file_set(parent.theme, group)
self._edje = self.edje_get()
self._parent = parent
self._operation_stack_cb = operation_stack_cb
self._proptable = PropertyTable(
parent, "main", self.prop_value_changed)
self._proptable.show()
self.e = parent.e
self._min_sizes_init(group)
self._box = elementary.Box(parent)
self._box.pack_end(self._proptable)
self._box.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
self._box.size_hint_align_set(evas.EVAS_HINT_FILL, 0.0)
self._box.show()
self.content_set("cl.content", self._box)
self.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
self.size_hint_align_set(evas.EVAS_HINT_FILL, evas.EVAS_HINT_FILL)
self.size_hint_min_set(*self._min_size_collapsed)
self._subgroups = dict()
self._open_load()
def _min_sizes_init(self, group):
self._m_save = self._edje.size_min_calc()
self._min_size_collapsed = self._m_save
self._edje.signal_emit("cl,extra,activate", "")
edje.message_signal_process()
self._m_save_extra = self._edje.size_min_calc()
self._edje.signal_emit("cl,extra,deactivate", "")
self._min_size = self._min_size_collapsed
def min_size_expanded_toggle(self, value):
if value:
self._min_size_collapsed = self._m_save_extra
else:
self._min_size_collapsed = self._m_save
def _size_hint_changed_cb(self, obj):
self._min_size = self._edje.size_min_calc()
if self._open:
self.size_hint_min_set(*self._min_size)
def content_set(self, part, obj):
obj.on_changed_size_hints_add(self._size_hint_changed_cb)
elementary.Layout.content_set(self, part, obj)
self._min_size = self._edje.size_min_calc()
def group_add(self, name):
if name in self._subgroups:
raise KeyError(name)
tbl = PropertyTable(self._parent, name, self.prop_value_changed)
tbl.show()
frm = elementary.Layout(self._parent)
frm.file_set(self._parent.theme, "subgroup")
frm.edje_get().part_text_set("title.label", name)
frm.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
frm.size_hint_align_set(evas.EVAS_HINT_FILL, 0.0)
frm.content_set("content", tbl)
frm.show()
self._box.pack_end(frm)
grp = dict()
grp["table"] = tbl
grp["frame"] = frm
self._subgroups[name] = grp
def group_title_set(self, name, title):
if not name in self._subgroups:
raise KeyError(name)
self._subgroups[name]["frame"].edje_get().part_text_set("title.label",
title)
def group_show(self, name):
if not name in self._subgroups:
raise KeyError(name)
grp = self._subgroups[name]["frame"]
self._box.pack_end(grp)
grp.show()
def group_hide(self, name):
if not name in self._subgroups:
raise KeyError(name)
grp = self._subgroups[name]["frame"]
self._box.unpack(grp)
grp.hide()
def main_hide(self):
self._box.unpack(self._proptable)
self._proptable.hide()
def main_show(self):
self._box.pack_end(self._proptable)
self._proptable.show()
def prop_value_changed(self, prop, value, group):
pass
def __getitem__(self, key):
if key == "main":
return self._proptable
elif key in self._subgroups:
return self._subgroups[key]["table"]
raise KeyError(key)
# Title
def _title_set(self, value):
self._edje.part_text_set("cl.header.title", value)
def _title_get(self):
return self.part_text_get("cl.header.title")
title = property(_title_get, _title_set)
# Open / Close
def _open_load(self):
self._edje.signal_callback_add("cl,opened", "editje/collapsable",
self._opened_cb)
self._edje.signal_callback_add("cl,closed", "editje/collapsable",
self._closed_cb)
self._open = False
self._open_disable = True
self.open = False
def _open_set(self, value):
if self._open_disable:
return
self.open_set(value)
def open_set(self, value):
if value:
self._edje.signal_emit("cl,open", "")
else:
self._edje.signal_emit("cl,close", "")
def _opened_cb(self, obj, emission, source):
self._open = True
self.size_hint_weight_set(evas.EVAS_HINT_EXPAND, evas.EVAS_HINT_EXPAND)
self.size_hint_min_set(*self._min_size)
self._edje.calc_force()
self._proptable.disabled_set(False)
def _closed_cb(self, obj, emission, source):
self._open = False
self.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
self.size_hint_min_set(*self._min_size_collapsed)
self._edje.calc_force()
self._proptable.disabled_set(True)
def _open_get(self):
return self._open
open = property(_open_get, _open_set)
def _open_disable_set(self, value):
if value:
self.edje_get().signal_emit("cl,disable", "")
else:
self.edje_get().signal_emit("cl,enable", "")
self._open_disable = value
def _open_disable_get(self, value):
return self._open_disable
open_disable = property(_open_disable_get, _open_disable_set)
# most general form, specialise if needed
def _context_recall(self, **kargs):
self.e.part.name = kargs["part"]
self.e.part.state.name = kargs["state"]
# most general form, specialise if needed
def _prop_old_values_get(self, prop_attrs, is_external):
old_values = []
obj = self._prop_object_get()
for i, p in enumerate(prop_attrs):
old_values.append(getattr(obj, p))
return old_values
def _prop_change_do(self, op_name, prop_groups, prop_names, prop_values,
prop_attrs, is_external, filters):
def set_property(part_name, state_name, anim_name, frame, sig_name,
prop_attrs, prop_names, prop_values, is_external,
filter_, reverse=False):
if reverse:
efunc = lambda l: izip(xrange(len(l) - 1, -1, -1), reversed(l))
else:
efunc = enumerate
self._context_recall(
part=part_name, state=state_name, animation=anim_name,
time=frame, signal=sig_name)
for i, p in efunc(prop_attrs):
if is_external[i]:
if not self.e.part.state.external_param_set(prop_attrs[i],
prop_values[i]):
return i
else:
obj = self._prop_object_get()
setattr(obj, prop_attrs[i], prop_values[i])
if filter_[i]:
label_value = filter_[i](prop_values[i])
else:
label_value = prop_values[i]
if self[prop_groups[i]][prop_names[i]].value != label_value:
self[prop_groups[i]][prop_names[i]].value = label_value
return True
if not self._prop_object_get:
raise NotImplementedError(
"One must implement self._prop_object_get for"
" EditjeDetails children classes.")
l = len(prop_groups)
for arg in (prop_names, prop_values, prop_attrs,
is_external, filters):
if len(arg) != l:
raise TypeError("Cardinality of property fields differ.")
part_name = self.e.part.name
state_name = self.e.part.state.name
# animations' only
anim_name = self.e.animation.name
frame = self.e.animation.state
# signals' only
sig_name = self.e.signal.name
old_values = []
for i, p in enumerate(prop_attrs):
if not p:
prop_attrs[i] = prop_names[i]
old_values = self._prop_old_values_get(prop_attrs, is_external)
is_valid = set_property(part_name, state_name, anim_name, frame,
sig_name, prop_attrs, prop_names, prop_values,
is_external, filters)
if is_valid is not True:
self["external"][prop_attrs[is_valid]].value = old_values[is_valid]
return
op = Operation(op_name)
op.redo_callback_add(
set_property, part_name, state_name, anim_name, frame, sig_name,
prop_attrs, prop_names, prop_values, is_external, filters)
op.undo_callback_add(
set_property, part_name, state_name, anim_name, frame, sig_name,
prop_attrs, prop_names, old_values, is_external, filters, True)
self._operation_stack_cb(op)
return op
class EditjeDetails(elementary.Layout):
def __init__(self,
parent,
operation_stack_cb,
group="editje/collapsable/default"):
if not operation_stack_cb:
raise TypeError("You must set a callback for operation stacking on"
" EditjeDetails objects.")
elementary.Layout.__init__(self, parent)
self.file_set(parent.themeext, group)
self._edje = self.edje_get()
self._parent = parent
self._operation_stack_cb = operation_stack_cb
self._proptable = PropertyTable(parent, "main",
self.prop_value_changed)
self._proptable.show()
self.e = parent.e
self._min_sizes_init(group)
self._box = elementary.Box(parent)
self._box.pack_end(self._proptable)
self._box.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
self._box.size_hint_align_set(evas.EVAS_HINT_FILL, 0.0)
self._box.show()
self.content_set("cl.content", self._box)
self.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
self.size_hint_align_set(evas.EVAS_HINT_FILL, evas.EVAS_HINT_FILL)
self.size_hint_min_set(*self._min_size_collapsed)
self._subgroups = dict()
self._open_load()
def _min_sizes_init(self, group):
self._m_save = self._edje.size_min_calc()
self._min_size_collapsed = self._m_save
self._edje.signal_emit("cl,extra,activate", "")
edje.message_signal_process()
self._m_save_extra = self._edje.size_min_calc()
self._edje.signal_emit("cl,extra,deactivate", "")
self._min_size = self._min_size_collapsed
def min_size_expanded_toggle(self, value):
if value:
self._min_size_collapsed = self._m_save_extra
else:
self._min_size_collapsed = self._m_save
def _size_hint_changed_cb(self, obj):
self._min_size = self._edje.size_min_calc()
if self._open:
self.size_hint_min_set(*self._min_size)
def content_set(self, part, obj):
obj.on_changed_size_hints_add(self._size_hint_changed_cb)
elementary.Layout.content_set(self, part, obj)
self._min_size = self._edje.size_min_calc()
def group_add(self, name):
if name in self._subgroups:
raise KeyError(name)
tbl = PropertyTable(self._parent, name, self.prop_value_changed)
tbl.show()
frm = elementary.Layout(self._parent)
frm.file_set(self._parent.themeext, "subgroup")
frm.edje_get().part_text_set("title.label", name)
frm.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
frm.size_hint_align_set(evas.EVAS_HINT_FILL, 0.0)
frm.content_set("content", tbl)
frm.show()
self._box.pack_end(frm)
grp = dict()
grp["table"] = tbl
grp["frame"] = frm
self._subgroups[name] = grp
def group_title_set(self, name, title):
if not name in self._subgroups:
raise KeyError(name)
self._subgroups[name]["frame"].edje_get().part_text_set(
"title.label", title)
def group_show(self, name):
if not name in self._subgroups:
raise KeyError(name)
grp = self._subgroups[name]["frame"]
self._box.pack_end(grp)
grp.show()
def group_hide(self, name):
if not name in self._subgroups:
raise KeyError(name)
grp = self._subgroups[name]["frame"]
self._box.unpack(grp)
grp.hide()
def main_hide(self):
self._box.unpack(self._proptable)
self._proptable.hide()
def main_show(self):
self._box.pack_end(self._proptable)
self._proptable.show()
def prop_value_changed(self, prop, value, group):
pass
def __getitem__(self, key):
if key == "main":
return self._proptable
elif key in self._subgroups:
return self._subgroups[key]["table"]
raise KeyError(key)
# Title
def _title_set(self, value):
self._edje.part_text_set("cl.header.title", value)
def _title_get(self):
return self.part_text_get("cl.header.title")
title = property(_title_get, _title_set)
# Open / Close
def _open_load(self):
self._edje.signal_callback_add("cl,opened", "editje/collapsable",
self._opened_cb)
self._edje.signal_callback_add("cl,closed", "editje/collapsable",
self._closed_cb)
self._open = False
self._open_disable = True
self.open = False
def _open_set(self, value):
if self._open_disable:
return
self.open_set(value)
def open_set(self, value):
if value:
self._edje.signal_emit("cl,open", "")
else:
self._edje.signal_emit("cl,close", "")
def _opened_cb(self, obj, emission, source):
self._open = True
self.size_hint_weight_set(evas.EVAS_HINT_EXPAND, evas.EVAS_HINT_EXPAND)
self.size_hint_min_set(*self._min_size)
self._edje.calc_force()
self._proptable.disabled_set(False)
def _closed_cb(self, obj, emission, source):
self._open = False
self.size_hint_weight_set(evas.EVAS_HINT_EXPAND, 0.0)
self.size_hint_min_set(*self._min_size_collapsed)
self._edje.calc_force()
self._proptable.disabled_set(True)
def _open_get(self):
return self._open
open = property(_open_get, _open_set)
def _open_disable_set(self, value):
if value:
self.edje_get().signal_emit("cl,disable", "")
else:
self.edje_get().signal_emit("cl,enable", "")
self._open_disable = value
def _open_disable_get(self, value):
return self._open_disable
open_disable = property(_open_disable_get, _open_disable_set)
# most general form, specialise if needed
def _context_recall(self, **kargs):
self.e.part.name = kargs["part"]
self.e.part.state.name = kargs["state"]
# most general form, specialise if needed
def _prop_old_values_get(self, prop_attrs, is_external):
old_values = []
obj = self._prop_object_get()
for i, p in enumerate(prop_attrs):
old_values.append(getattr(obj, p))
return old_values
def _prop_change_do(self, op_name, prop_groups, prop_names, prop_values,
prop_attrs, is_external, filters):
def set_property(part_name,
state_name,
anim_name,
frame,
sig_name,
prop_attrs,
prop_names,
prop_values,
is_external,
filter_,
reverse=False):
if reverse:
efunc = lambda l: izip(xrange(len(l) - 1, -1, -1), reversed(l))
else:
efunc = enumerate
self._context_recall(part=part_name,
state=state_name,
animation=anim_name,
time=frame,
signal=sig_name)
for i, p in efunc(prop_attrs):
if is_external[i]:
if not self.e.part.state.external_param_set(
prop_attrs[i], prop_values[i]):
return i
else:
obj = self._prop_object_get()
setattr(obj, prop_attrs[i], prop_values[i])
if filter_[i]:
label_value = filter_[i](prop_values[i])
else:
label_value = prop_values[i]
if self[prop_groups[i]][prop_names[i]].value != label_value:
self[prop_groups[i]][prop_names[i]].value = label_value
return True
if not self._prop_object_get:
raise NotImplementedError(
"One must implement self._prop_object_get for"
" EditjeDetails children classes.")
l = len(prop_groups)
for arg in (prop_names, prop_values, prop_attrs, is_external, filters):
if len(arg) != l:
raise TypeError("Cardinality of property fields differ.")
part_name = self.e.part.name
state_name = self.e.part.state.name
# animations' only
anim_name = self.e.animation.name
frame = self.e.animation.state
# signals' only
sig_name = self.e.signal.name
old_values = []
for i, p in enumerate(prop_attrs):
if not p:
prop_attrs[i] = prop_names[i]
old_values = self._prop_old_values_get(prop_attrs, is_external)
is_valid = set_property(part_name, state_name, anim_name, frame,
sig_name, prop_attrs, prop_names, prop_values,
is_external, filters)
if is_valid is not True:
self["external"][prop_attrs[is_valid]].value = old_values[is_valid]
return
op = Operation(op_name)
op.redo_callback_add(set_property, part_name, state_name, anim_name,
frame, sig_name, prop_attrs, prop_names,
prop_values, is_external, filters)
op.undo_callback_add(set_property, part_name, state_name, anim_name,
frame, sig_name, prop_attrs, prop_names,
old_values, is_external, filters, True)
self._operation_stack_cb(op)
return op
