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[viper] / plugins / f_rotate.py
1 #encoding: utf-8
2 #Copyright 2010 Thomas Kretzer
3
4 #This file is part of Viper. 
5
6 #Viper is free software: you can redistribute it and/or modify
7 #it under the terms of the GNU General Public License as published by
8 #the Free Software Foundation, either version 3 of the License, or
9 #(at your option) any later version.
10
11 #Viper is distributed in the hope that it will be useful,
12 #but WITHOUT ANY WARRANTY; without even the implied warranty of
13 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14 #GNU General Public License for more details.
15
16 #You should have received a copy of the GNU General Public License
17 #along with Viper.  If not, see <http://www.gnu.org/licenses/>
18
19 from plugin import *
20
21 class F_Rotate(F_Plugin):
22     # rotate[=<0-7>]
23
24     def build_dialog(self):
25         self.subgets['desc'] = Label(self, text = 'Rotate 90 degress\n')
26         self.subgets['desc'].pack(side = TOP, expand = True, fill = BOTH)
27         self.subgets['f_label'] = Frame(self)
28         self.subgets['f_label'].pack(side = LEFT, anchor = E, fill = X)
29         self.subgets['l_rotate_angle'] = Label(self.subgets['f_label'], text = 'Rotate')
30         self.subgets['l_rotate_angle'].pack(side = TOP, anchor = E)
31         self.subgets['f_spin'] = Frame(self)
32         self.subgets['f_spin'].pack(side = LEFT, anchor = W, expand = True, fill = X)
33         self.subgets['s_rotate_angle'] = Pmw.OptionMenu(self, initialitem = 0,
34                                                 items = ['0 clockwise and flip',
35                                                          '1 clockwise',
36                                                          '2 counterclockwise',
37                                                          '3 counterclockwise and flip'
38                                                          ])
39         self.subgets['s_rotate_angle'].pack(side = TOP, expand = True, fill = X)
40
41     def name(self):
42         return 'Rotate'
43
44     def subcommand(self):
45         return ['-vf-add', 'rotate=' + str(self.subgets['s_rotate_angle'].getvalue()[0]) ]