def _setup(self, width=None, dragsize=None):
if width is None: width = style.LIFT_BUTTON_SIZE[0]
if dragsize is None: dragsize = style.LIFT_DRAG_SIZE
self._drag_element = DraggerLiftY(self)
self._height = width
painter = functions.obtain_valid_painter(
painterstyle.DEF_PAINTER,
pressed=True,
color=style.DEF_COLOR2,
size=(
width,
self._length +
dragsize[1] +
style.LIFT_MARGINS[1] +
1))
self.set_painter(painter)
self._drag_element.set_painter(
painterstyle.DEF_PAINTER(
size=dragsize),
autopress=False)
try:
self._drag_element.set_center((self.get_fus_center()[0], None))
except AttributeError: # state is ghost state, and has no fusionner
self._drag_element.set_center((self.get_ghost_center()[0], None))
self._drag_element.set_free(y=False)
Ghost.fit_children(self)
def __init__(self,
text="",
elements=None,
normal_params=None,
press_params=None,
finish=True):
"""Pressable element."""
self.press_params = init_params(press_params)
super(Pressable, self).__init__(text,
elements,
normal_params,
finish=False)
# painters
if not press_params or not "painter" in press_params:
painter = copy(self.normal_params.params.get("painter"))
if not painter:
painter = painterstyle.DEF_PAINTER(size=style.SIZE)
painter.pressed = True
self.press_params.params["painter"] = painter
## self.set_painter(painterstyle.DEF_PAINTER(size=style.SIZE))
# reactions
self._set_press_reaction(parameters.BUTTON_PRESS_EVENT,
{"button": parameters.LEFT_CLICK_BUTTON})
self._set_unpress_reaction(parameters.BUTTON_UNPRESS_EVENT,
{"button": parameters.LEFT_CLICK_BUTTON})
if finish:
self.finish()
def get_painter(self, painter=None):
if "painter" in self.params:
painter = self.params["painter"]
elif not painter:
painter = painterstyle.DEF_PAINTER(size=style.SIZE)
paint_size = self.params.get("painter size")
if paint_size:
painter.size = paint_size
return painter
def _add_buttons(self, size=None):
size = style.SMALL_SIZE if size is None else size
# _plus
self._plus = Plus(text="+")
self._plus.set_painter(painterstyle.DEF_PAINTER(size=size))
self._plus.finish()
self._plus.drag = self._drag_element
reac_plus = ConstantReaction(constants.THORPY_EVENT,
self._plus._reaction_time,
{"name": constants.EVENT_TIME},
name=constants.REAC_MOUSE_REPEAT)
self.add_reaction(reac_plus)
# _minus
self._minus = Minus(text="-")
self._minus.set_painter(painterstyle.DEF_PAINTER(size=size))
self._minus.finish()
self._minus.drag = self._drag_element
reac_minus = ConstantReaction(constants.THORPY_EVENT,
self._plus._reaction_time,
{"name": constants.EVENT_TIME},
name=constants.REAC_MOUSE_REPEAT + 0.1)
self.add_reaction(reac_minus)
self.add_elements([self._plus, self._minus])
# reactions to mouse _press (!= reactions to key _press):
self._plus.reactions[constants.REAC_PRESSED + 0.1] = ConstantReaction(
constants.THORPY_EVENT, self._drag_element.shift, {
"name": constants.EVENT_PRESS,
"el": self.plus
})
self._minus.reactions[constants.REAC_PRESSED + 0.1] = ConstantReaction(
constants.THORPY_EVENT, self._drag_element.shift, {
"name": constants.EVENT_PRESS,
"el": self.minus
}, {"sign": -1})
self._reactions[constants.REAC_PRESSED + 0.1] = ConstantReaction(
constants.THORPY_EVENT, self._drag_element.shift, {
"name": constants.EVENT_PRESS,
"el": self.plus
})
self._reactions[constants.REAC_PRESSED + 0.1] = ConstantReaction(
constants.THORPY_EVENT, self._drag_element.shift, {
"name": constants.EVENT_PRESS,
"el": self.minus
}, {"sign": -1})
def __init__(self,
text="",
elements=None,
normal_params=None,
press_params=None):
"""To modify _press and _unpress reaction, assign new self._reaction_press
and self._reaction_unpress functions !"""
self.press_params = init_params(press_params)
super(Pressable, self).__init__(text, elements, normal_params)
# fusionner
self.set_painter(painterstyle.DEF_PAINTER(size=style.SIZE))
# reactions
self._set_press_reaction(parameters.BUTTON_PRESS_EVENT,
{"button": parameters.LEFT_CLICK_BUTTON})
self._set_unpress_reaction(parameters.BUTTON_UNPRESS_EVENT,
{"button": parameters.LEFT_CLICK_BUTTON})
def _setup(self, width=None, dragsize=None):
width = style.LIFT_BUTTON_SIZE[0] if width is None else width
dragsize = style.LIFT_DRAG_SIZE if dragsize is None else dragsize
self._drag_element = DraggerDirViewerY(self)
self._height = width
painter = functions.obtain_valid_painter(
painterstyle.DEF_PAINTER,
color=style.DEF_COLOR2,
pressed=True,
size=(width,
self._length + dragsize[1] + style.LIFT_MARGINS[1] + 1))
self.set_painter(painter)
self._drag_element.set_painter(painterstyle.DEF_PAINTER(size=dragsize),
autopress=False)
self.current_state.ghost_rect.height = self._length
try:
self._drag_element.set_center((self.get_fus_center()[0], None))
except AttributeError: # state is ghost state, and has no fusionner
self._drag_element.set_center((self.get_ghost_center()[0], None))
self._drag_element.set_free(y=False)
self.englobe_childrens()