def __init__(self,
title,
message,
affirmative_label,
decline_label="Cancel",
width=500,
modal=False):
Dialog.__init__(self, title=title, width=width, modal=modal)
scrollbox = ScrollArea(Label(markup=message,
padding=5,
overflow=pango.WrapMode.WORD),
scroll_horizontal=False,
border=0,
margin=2,
margin_right=3,
height=150)
affirmative = Button(affirmative_label, id="affirmative_button")
affirmative.connect("on-click", self._on_button_click)
decline = Button(decline_label, id="decline_button")
decline.connect("on-click", self._on_button_click)
self.box.contents = VBox([
scrollbox,
HBox([HBox(), decline, affirmative], expand=False, padding=10)
])
def __init__(self,
rows=[],
dropdown_height=None,
open_below=True,
overflow=pango.EllipsizeMode.END,
**kwargs):
ToggleButton.__init__(self, overflow=overflow, **kwargs)
if dropdown_height:
self.dropdown_height = dropdown_height
self.padding_right = self.drop_mark_width
self._scene_mouse_down = None # scene mouse down listener to hide our window if clicked anywhere else
self._echo = False
self.listitem = self.DropdownClass(select_on_drag=True)
self.connect_child(self.listitem, "on-mouse-move",
self._on_listitem_mouse_move)
self.connect_child(self.listitem, "on-mouse-up",
self._on_listitem_mouse_up)
self.connect_child(self.listitem, "on-select",
self._on_listitem_select)
#: the list of text strings available for selection
self.rows = rows
#: Whether the dropdown should appear below or over the input element
self.open_below = open_below
if rows:
self._set_label(self.label or rows[0])
self.scrollbox = ScrollArea(fill=False)
self.scrollbox.add_child(self.listitem)
self.connect("on-mouse-move", self.__on_mouse_move)
self.connect("on-mouse-down", self.__on_mouse_down)
self.connect("on-click", self.__on_click)
self.connect("on-toggle", self._on_toggle)
self.connect("on-key-press", self._on_key_press)
self._echo_up = False
def __init__(self,
label="",
contents=[],
expand=False,
spacing=0,
expanded=False,
**kwargs):
VBox.__init__(self, expand=expand, spacing=spacing, **kwargs)
self.expanded = expanded
self._caption = self.caption_class(label,
x_align=0,
expanded=self.expanded,
expand=False)
self.connect_child(self._caption, "on-click",
self.on_caption_mouse_down)
self.container = ScrollArea(scroll_vertical=False,
scroll_horizontal=False,
visible=False,
border=0)
self.add_child(self._caption, self.container)
self.add_child(*contents)
