def __init__(self,
parent_mode,
title,
selection_cb,
close_cb=None,
input_cb=None,
allow_rearrange=False,
immediate_action=False,
**kwargs):
"""
Args:
parent_mode (basemode subclass): The mode which the popup will be drawn over
title (str): the title of the popup window
selection_cb (func): Function to be called on selection
close_cb (func, optional): Function to be called when the popup is closed
input_cb (func, optional): Function to be called on every keyboard input
allow_rearrange (bool): Allow rearranging the selectable value
immediate_action (bool): If immediate_action_cb should be called for every action
kwargs (dict): Arguments passed to Popup
"""
Popup.__init__(self, parent_mode, title, close_cb=close_cb, **kwargs)
kwargs.update({
'allow_rearrange': allow_rearrange,
'immediate_action': immediate_action
})
BaseInputPane.__init__(self, self, **kwargs)
self.selection_cb = selection_cb
self.input_cb = input_cb
self.hotkeys = {}
self.cb_arg = {}
self.cb_args = kwargs.get('cb_args', {})
if 'base_popup' not in self.cb_args:
self.cb_args['base_popup'] = self
def refresh(self):
self.screen.erase()
height = self.get_content_height()
self.ensure_content_pane_height(height + self.border_off_north +
self.border_off_south)
BaseInputPane.render_inputs(self, focused=True)
BaseWindow.refresh(self)
def __init__(self,
parent_mode,
title,
message,
align=ALIGN.DEFAULT,
height_req=0.75,
width_req=0.5,
**kwargs):
self.message = message
Popup.__init__(self,
parent_mode,
title,
align=align,
height_req=height_req,
width_req=width_req)
BaseInputPane.__init__(self, self, immediate_action=True, **kwargs)
lns = format_utils.wrap_string(self.message, self.width - 3, 3, True)
if isinstance(self.height_req, float):
self.height_req = min(
len(lns) + 2, int(parent_mode.rows * self.height_req))
self.handle_resize()
self.no_refresh = False
self.add_text_area('TextMessage', message)
def __init__(self, name, preferences):
PopupsHandler.__init__(self)
self.preferences = preferences
BaseWindow.__init__(self, '%s' % name, self.pane_width, preferences.height, posy=1, posx=self.pane_x_pos)
BaseInputPane.__init__(self, preferences, border_off_east=1)
self.name = name
# have we scrolled down in the list
self.input_offset = 0
def __init__(self,
torrentlist,
width,
height,
title=None,
allow_resize=False,
**kwargs):
BaseWindow.__init__(self, title, width, height, posy=1)
BaseInputPane.__init__(self, self, immediate_action=True, **kwargs)
self.parent = torrentlist
self.focused = False
self.allow_resize = allow_resize
def __init__(self, name, preferences):
PopupsHandler.__init__(self)
self.preferences = preferences
BaseWindow.__init__(self,
'%s' % name,
self.pane_width,
preferences.height,
posy=1,
posx=self.pane_x_pos)
BaseInputPane.__init__(self, preferences, border_off_east=1)
self.name = name
# have we scrolled down in the list
self.input_offset = 0
def handle_read(self, c):
if self.popup:
ret = self.popup.handle_read(c)
if self.popup and self.popup.closed():
self.pop_popup()
self.refresh()
return ret
return BaseInputPane.handle_read(self, c)
def handle_read(self, c):
if self.popup:
ret = self.popup.handle_read(c)
if self.popup and self.popup.closed():
self.pop_popup()
self.refresh()
return ret
return BaseInputPane.handle_read(self, c)
def handle_read(self, c):
if c == curses.KEY_UP:
self.move_active_up(1)
elif c == curses.KEY_DOWN:
self.move_active_down(1)
elif self.allow_resize and c in [ord('+'), ord('-')]:
width = self.visible_content_pane_width + (1 if c == ord('+') else - 1)
self.on_resize(width)
else:
return BaseInputPane.handle_read(self, c)
return util.ReadState.READ
def handle_read(self, c):
if c == curses.KEY_UP:
self.move_active_up(1)
elif c == curses.KEY_DOWN:
self.move_active_down(1)
elif self.allow_resize and c in [ord('+'), ord('-')]:
width = self.visible_content_pane_width + (1 if c == ord('+') else
-1)
self.on_resize(width)
else:
return BaseInputPane.handle_read(self, c)
return util.ReadState.READ
def handle_read(self, c):
ret = BaseInputPane.handle_read(self, c)
if ret != util.ReadState.IGNORED:
return ret
if c in [curses.KEY_ENTER, util.KEY_ENTER2]:
if self.close_cb:
self._handle_callback(state_changed=False, close=False)
util.safe_curs_set(util.Curser.INVISIBLE)
return util.ReadState.READ
elif c == util.KEY_ESC: # close on esc, no action
self._handle_callback(state_changed=False, close=True)
self.close(None)
return util.ReadState.READ
self.refresh()
return util.ReadState.READ
def handle_read(self, c):
if c in [curses.KEY_ENTER, util.KEY_ENTER2]:
for k, v in self.get_values().items():
if v['active']:
if self.selection_cb(
k, **dict(self.cb_args, data=self.cb_arg)):
self.close(None)
return util.ReadState.READ
else:
ret = BaseInputPane.handle_read(self, c)
if ret != util.ReadState.IGNORED:
return ret
ret = Popup.handle_read(self, c)
if ret != util.ReadState.IGNORED:
if self.selection_cb(None):
self.close(None)
return ret
if self.input_cb:
self.input_cb(c)
self.refresh()
return util.ReadState.IGNORED
def refresh(self):
height = self.get_content_height()
self.ensure_content_pane_height(height + self.border_off_north +
self.border_off_south)
BaseInputPane.render_inputs(self, focused=self.has_focus())
BaseWindow.refresh(self)
def __init__(self, parent_mode, title, **kwargs):
Popup.__init__(self, parent_mode, title, **kwargs)
BaseInputPane.__init__(self, self, **kwargs)
# We need to replicate some things in order to wrap our inputs
self.encoding = parent_mode.encoding
def handle_read(self, c):
ret = BaseInputPane.handle_read(self, c)
if ret != util.ReadState.IGNORED:
return ret
return Popup.handle_read(self, c)
def __init__(self, torrentlist, width, height, title=None, allow_resize=False, **kwargs):
BaseWindow.__init__(self, title, width, height, posy=1)
BaseInputPane.__init__(self, self, immediate_action=True, **kwargs)
self.parent = torrentlist
self.focused = False
self.allow_resize = allow_resize
def refresh(self):
height = self.get_content_height()
self.ensure_content_pane_height(height + self.border_off_north + self.border_off_south)
BaseInputPane.render_inputs(self, focused=self.has_focus())
BaseWindow.refresh(self)
def _refresh(self):
self.screen.erase()
height = self.get_content_height()
self.ensure_content_pane_height(height + self.border_off_north + self.border_off_south)
BaseInputPane.render_inputs(self, focused=True)
BaseWindow.refresh(self)