Package Gnumed :: Package timelinelib :: Package wxgui :: Package components :: Package maincanvas :: Module selectbase
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Source Code for Module Gnumed.timelinelib.wxgui.components.maincanvas.selectbase

 1  # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018  Rickard Lindberg, Roger Lindberg 
 2  # 
 3  # This file is part of Timeline. 
 4  # 
 5  # Timeline is free software: you can redistribute it and/or modify 
 6  # it under the terms of the GNU General Public License as published by 
 7  # the Free Software Foundation, either version 3 of the License, or 
 8  # (at your option) any later version. 
 9  # 
10  # Timeline is distributed in the hope that it will be useful, 
11  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
12  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
13  # GNU General Public License for more details. 
14  # 
15  # You should have received a copy of the GNU General Public License 
16  # along with Timeline.  If not, see <http://www.gnu.org/licenses/>. 
17   
18   
19  from timelinelib.wxgui.components.maincanvas.inputhandler import InputHandler 
20   
21   
22 -class SelectBase(InputHandler):
23
24 - def __init__(self, timeline_canvas, cursor):
25 self._cursor = cursor 26 InputHandler.__init__(self, timeline_canvas)
27
28 - def mouse_moved(self, cursor, keyboard):
29 self._cursor.move(*cursor.pos) 30 self.timeline_canvas.DrawSelectionRect(self._cursor)
31
32 - def left_mouse_up(self):
33 self.timeline_canvas.RemoveSelectionRect() 34 self._state.change_to_no_op() 35 self.end_action()
36
37 - def dragscroll_timer_fired(self):
38 if self._cursor.has_moved(): 39 self.timeline_canvas.DrawSelectionRect(self._cursor.start, self._cursor.pos) 40 self._cursor.reset_move()
41