本文整理匯總了Python中gtk.ANCHOR_N屬性的典型用法代碼示例。如果您正苦於以下問題：Python gtk.ANCHOR_N屬性的具體用法？Python gtk.ANCHOR_N怎麽用？Python gtk.ANCHOR_N使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類gtk的用法示例。
在下文中一共展示了gtk.ANCHOR_N屬性的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: _update_appearance
# 需要導入模塊: import gtk [as 別名]
# 或者: from gtk import ANCHOR_N [as 別名]
def _update_appearance(self):
"""Update the node aspect to reflect the selected/highlighted state"""
size = transform_distance_simulation_to_canvas(self._size)
if self.svg_item is not None:
alpha = 0x80
else:
alpha = 0xff
fill_color_rgba = (self._color & 0xffffff00) | alpha
self.canvas_item.set_properties(radius_x=size, radius_y=size,
fill_color_rgba=fill_color_rgba)
if self._selected:
line_width = size*.3
else:
line_width = size*.15
if self.highlighted:
stroke_color = 'yellow'
else:
stroke_color = 'black'
self.canvas_item.set_properties(line_width=line_width, stroke_color=stroke_color)
if self._label is not None:
if self._label_canvas_item is None:
self._label_canvas_item = goocanvas.Text(visibility_threshold=0.5,
font="Sans Serif 10",
fill_color_rgba=0x808080ff,
alignment=pango.ALIGN_CENTER,
anchor=gtk.ANCHOR_N,
parent=self.visualizer.canvas.get_root_item(),
pointer_events=0)
self._label_canvas_item.lower(None)
self._label_canvas_item.set_properties(visibility=goocanvas.ITEM_VISIBLE_ABOVE_THRESHOLD,
text=self._label)
self._update_position() 示例2: _update_appearance
# 需要導入模塊: import gtk [as 別名]
# 或者: from gtk import ANCHOR_N [as 別名]
def _update_appearance(self):
"""!
Update the node aspect to reflect the selected/highlighted state
@param self: class object.
@return none
"""
size = transform_distance_simulation_to_canvas(self._size)
if self.svg_item is not None:
alpha = 0x80
else:
alpha = 0xff
fill_color_rgba = (self._color & 0xffffff00) | alpha
self.canvas_item.set_properties(radius_x=size, radius_y=size,
fill_color_rgba=fill_color_rgba)
if self._selected:
line_width = size*.3
else:
line_width = size*.15
if self.highlighted:
stroke_color = 'yellow'
else:
stroke_color = 'black'
self.canvas_item.set_properties(line_width=line_width, stroke_color=stroke_color)
if self._label is not None:
if self._label_canvas_item is None:
self._label_canvas_item = goocanvas.Text(visibility_threshold=0.5,
font="Sans Serif 10",
fill_color_rgba=0x808080ff,
alignment=pango.ALIGN_CENTER,
anchor=gtk.ANCHOR_N,
parent=self.visualizer.canvas.get_root_item(),
pointer_events=0)
self._label_canvas_item.lower(None)
self._label_canvas_item.set_properties(visibility=goocanvas.ITEM_VISIBLE_ABOVE_THRESHOLD,
text=self._label)
self._update_position()