101 lines
4 KiB
Python
101 lines
4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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"""
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Primitivus: a SAT frontend
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Copyright (C) 2009, 2010 Jérôme Poisson (goffi@goffi.org)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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import urwid
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import custom_widgets
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from tools.jid import JID
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import os, os.path
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from xml.dom import minidom
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from logging import debug, info, error
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class PathEdit(custom_widgets.AdvancedEdit):
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def keypress(self, size, key):
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if key == 'ctrl w':
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if self.edit_pos<2:
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return
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before = self.edit_text[:self.edit_pos]
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pos = (before[:-1] if before.endswith('/') else before).rfind("/")+1
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self.set_edit_text(before[:pos] + self.edit_text[self.edit_pos:])
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self.set_edit_pos(pos)
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return
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else:
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return super(PathEdit, self).keypress(size, key)
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class FileDialog(urwid.WidgetWrap):
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def __init__(self,title=_("Please select a file")):
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self.__home_path = os.path.expanduser('~')
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self.path_wid = PathEdit(_('Path: '), os.getcwdu())
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urwid.connect_signal(self.path_wid, 'change', self.onPathChange)
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header = urwid.Pile([self.path_wid, urwid.Divider(u'─')])
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bookm_list = urwid.SimpleListWalker([])
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self.bookmarks = list(self.getBookmarks())
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self.bookmarks.sort()
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for bookmark in self.bookmarks:
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if bookmark.startswith(self.__home_path):
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bookmark="~"+bookmark[len(self.__home_path):]
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book_wid = custom_widgets.ClickableText(bookmark)
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urwid.connect_signal(book_wid, 'click', self.onBookmarkSelected)
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bookm_list.append(book_wid)
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bookm_wid = urwid.Frame(urwid.ListBox(bookm_list), urwid.AttrMap(urwid.Text(_('Bookmarks'),'center'),'title'))
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self.files_list = urwid.SimpleListWalker([urwid.Text('toto.mkv')])
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files_wid = urwid.ListBox(self.files_list)
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center_row = urwid.Columns([('weight',2,bookm_wid),
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('weight',8,custom_widgets.VerticalSeparator(files_wid))])
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main_frame = custom_widgets.FocusFrame(center_row, header)
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decorated = custom_widgets.LabelLine(main_frame, custom_widgets.SurroundedText(title))
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urwid.WidgetWrap.__init__(self, decorated)
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def getBookmarks(self):
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gnome_bookm = os.path.expanduser("~/.gtk-bookmarks")
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kde_bookm = os.path.expanduser("~/.kde/share/apps/kfileplaces/bookmarks.xm")
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bookmarks = set()
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try:
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with open(gnome_bookm) as gnome_fd:
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for bm in gnome_fd.readlines():
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if bm.startswith("file:///"):
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bookmarks.add(bm[7:].replace('\n',''))
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except IOError:
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info(_('No Gnome bookmarks file found'))
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pass
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try:
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dom = minidom.parse(kde_bookm)
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for elem in getElementsByTagName('bookmark'):
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bm = elem.getAttribute("href")
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if bm.startswith("file:///"):
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bookmarks.add(bm[7:])
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except IOError:
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info(_('No KDE bookmarks file found'))
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pass
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return bookmarks
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def onBookmarkSelected(self, button):
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self.path_wid.set_edit_text(os.path.expanduser(button.get_text()))
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def onPathChange(self, edit, text):
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if os.path.isdir(text):
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del self.files_list[:]
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files = os.listdir(text)
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files.sort()
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self.files_list.extend([custom_widgets.ClickableText(filename) for filename in files])
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