本文整理汇总了Python中label.Label.set_sensitive方法的典型用法代码示例。如果您正苦于以下问题：Python Label.set_sensitive方法的具体用法？Python Label.set_sensitive怎么用？Python Label.set_sensitive使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类label.Label的用法示例。
在下文中一共展示了Label.set_sensitive方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: ComboBox
# 需要导入模块: from label import Label [as 别名]
# 或者: from label.Label import set_sensitive [as 别名]
#.........这里部分代码省略.........
(offset_x, offset_y) = widget.translate_coordinates(self, 0, 0)
(_, px, py, modifier) = widget.get_display().get_pointer()
droplist_x, droplist_y = px - wx - offset_x - 1, py - wy - offset_y + height - 1
self.combo_list.show((droplist_x, droplist_y), (0, -height))
def on_combo_single_click(self, widget, item, column, x, y):
self.label.set_text(item.title)
self.combo_list.reset_status()
if item:
index = self.combo_list.get_select_index()
self.combo_list.hide_self()
self.emit("item-selected", item.title, item.item_value, index)
def on_focus_in_combo(self, widget, event):
self.focus_flag = True
self.queue_draw()
def on_focus_out_combo(self, widget, event):
self.focus_flag = False
self.queue_draw()
def set_select_index(self, item_index):
'''
Set select item with given index.
@param item_index: The index of selected item.
'''
if 0 <= item_index < len(self.items):
self.combo_list.set_select_index(item_index)
self.label.set_text(self.items[item_index].title)
@property
def items(self):
return self.combo_list.items
def get_item_with_index(self, item_index):
'''
Get item with given index.
@param item_index: The index of item that you want get.
@return: Return item with given index, return None if given index is invalid.
'''
if 0 <= item_index < len(self.items):
item = self.items[item_index]
return (item.title, item.item_value)
else:
return None
def get_current_item(self):
'''
Get current selected item.
@return: Return current selected item.
'''
return self.get_item_with_index(self.get_select_index())
def get_select_index(self):
'''
Get index of select item.
@return: Return index of selected item.
'''
return self.combo_list.get_select_index()
def set_sensitive(self, sensitive):
super(ComboBox, self).set_sensitive(sensitive)
self.label.set_sensitive(sensitive)
def on_expose_combo_frame(self, widget, event):
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
# Draw frame.
with cairo_disable_antialias(cr):
cr.set_line_width(1)
if self.get_sensitive():
cr.set_source_rgb(*color_hex_to_cairo(ui_theme.get_color("combo_entry_frame").get_color()))
else:
cr.set_source_rgb(*color_hex_to_cairo(ui_theme.get_color("disable_frame").get_color()))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.stroke()
if self.focus_flag:
color = (ui_theme.get_color("combo_entry_select_background").get_color(), 0.9)
cr.set_source_rgba(*alpha_color_hex_to_cairo(color))
cr.rectangle(rect.x, rect.y, rect.width - 1 - self.drop_button_width, rect.height - 1)
cr.fill()
cr.set_source_rgba(*alpha_color_hex_to_cairo((ui_theme.get_color("combo_entry_background").get_color(), 0.9)))
cr.rectangle(rect.x + rect.width - 1 - self.drop_button_width, rect.y, self.drop_button_width, rect.height - 1)
cr.fill()
else:
cr.set_source_rgba(*alpha_color_hex_to_cairo((ui_theme.get_color("combo_entry_background").get_color(), 0.9)))
cr.rectangle(rect.x, rect.y, rect.width - 1, rect.height - 1)
cr.fill()
# Propagate expose to children.
propagate_expose(widget, event)
return True示例2: ComboBox
# 需要导入模块: from label import Label [as 别名]
# 或者: from label.Label import set_sensitive [as 别名]
#.........这里部分代码省略.........
if len(self.droplist.droplist_items) > 0:
prev_index = self.droplist.get_prev_index()
if prev_index != None:
self.droplist.item_select_index = prev_index
self.droplist.active_item()
self.droplist.droplist_items[self.droplist.item_select_index].wrap_droplist_clicked_action()
def select_next_item(self):
'''Select next item.'''
if len(self.droplist.droplist_items) > 0:
next_index = self.droplist.get_next_index()
if next_index != None:
self.droplist.item_select_index = next_index
self.droplist.active_item()
self.droplist.droplist_items[self.droplist.item_select_index].wrap_droplist_clicked_action()
def key_press_combo(self, widget, event):
'''Key press combo.'''
if not self.droplist.get_visible():
key_name = get_keyevent_name(event)
if self.keymap.has_key(key_name):
self.keymap[key_name]()
return True
def set_select_index(self, item_index):
'''Set select index.'''
if 0 <= item_index < len(self.items):
item = self.items[item_index]
if item:
self.select_index = item_index
self.label.set_text(item[0])
def get_item_with_index(self, item_index):
'''Get item with index.'''
if 0 <= item_index < len(self.items):
return self.items[item_index]
else:
return None
def get_current_item(self):
'''Get current item.'''
return self.get_item_with_index(self.select_index)
def key_release_combo(self, widget, event):
'''Handle key release.'''
self.emit("key-release",
self.items[self.select_index][0],
self.items[self.select_index][1],
self.select_index)
def update_select_content(self, droplist, item_content, item_value, item_index):
'''Update select content.'''
self.select_index = item_index
self.label.set_text(item_content)
self.emit("item-selected", item_content, item_value, item_index)
self.grab_focus()
self.queue_draw()
def set_sensitive(self, sensitive):
super(ComboBox, self).set_sensitive(sensitive)
self.label.set_sensitive(sensitive)
self.dropbutton.set_sensitive(sensitive)
def expose_combobox_frame(self, widget, event):
'''Expose combo box frame.'''
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
# Draw frame.
with cairo_disable_antialias(cr):
cr.set_line_width(1)
if self.get_sensitive():
cr.set_source_rgb(*color_hex_to_cairo(ui_theme.get_color("combo_entry_frame").get_color()))
else:
cr.set_source_rgb(*color_hex_to_cairo(ui_theme.get_color("disable_frame").get_color()))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.stroke()
if self.focus_flag:
cr.set_source_rgba(*alpha_color_hex_to_cairo((ui_theme.get_color("combo_entry_select_background").get_color(), 0.9)))
cr.rectangle(rect.x, rect.y, rect.width - 1 - self.dropbutton_width, rect.height - 1)
cr.fill()
cr.set_source_rgba(*alpha_color_hex_to_cairo((ui_theme.get_color("combo_entry_background").get_color(), 0.9)))
cr.rectangle(rect.x + rect.width - 1 - self.dropbutton_width, rect.y, self.dropbutton_width, rect.height - 1)
cr.fill()
else:
cr.set_source_rgba(*alpha_color_hex_to_cairo((ui_theme.get_color("combo_entry_background").get_color(), 0.9)))
cr.rectangle(rect.x, rect.y, rect.width - 1, rect.height - 1)
cr.fill()
# Propagate expose to children.
propagate_expose(widget, event)
return True