Mercurial > urwid-satext

comparison urwid_satext/files_management.py @ 66:287ff3e1edd1

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removed trailing spaces
author Goffi <goffi@goffi.org>
date Sat, 21 Dec 2013 16:51:14 +0100
parents 5cef69971f23
children eddb8369ba06
comparison
equal deleted inserted replaced
65:090f3e0754d3 66:287ff3e1edd1
27 import gettext 27 import gettext
28 gettext.install('urwid_satext', unicode=True) 28 gettext.install('urwid_satext', unicode=True)
29 29
30 class PathEdit(sat_widgets.AdvancedEdit): 30 class PathEdit(sat_widgets.AdvancedEdit):
31 """AdvancedEdit with manage file paths""" 31 """AdvancedEdit with manage file paths"""
32 32
33 def keypress(self, size, key): 33 def keypress(self, size, key):
34 if key == '~' and self.edit_pos==0: 34 if key == '~' and self.edit_pos==0:
35 expanded = os.path.expanduser('~') 35 expanded = os.path.expanduser('~')
36 self.set_edit_text(os.path.normpath(expanded+'/'+self.edit_text)) 36 self.set_edit_text(os.path.normpath(expanded+'/'+self.edit_text))
37 self.set_edit_pos(len(expanded)+1) 37 self.set_edit_pos(len(expanded)+1)
42 pos = (before[:-1] if before.endswith('/') else before).rfind("/")+1 42 pos = (before[:-1] if before.endswith('/') else before).rfind("/")+1
43 self.set_edit_text(before[:pos] + self.edit_text[self.edit_pos:]) 43 self.set_edit_text(before[:pos] + self.edit_text[self.edit_pos:])
44 self.set_edit_pos(pos) 44 self.set_edit_pos(pos)
45 return 45 return
46 else: 46 else:
47 return super(PathEdit, self).keypress(size, key) 47 return super(PathEdit, self).keypress(size, key)
48 48
49 class FilesViewer(urwid.WidgetWrap): 49 class FilesViewer(urwid.WidgetWrap):
50 """List specialised for files""" 50 """List specialised for files"""
51 51
52 def __init__(self, onPreviousDir, onDirClick, onFileClick = None): 52 def __init__(self, onPreviousDir, onDirClick, onFileClick = None):
55 self.key_time = time() 55 self.key_time = time()
56 self.onPreviousDir = onPreviousDir 56 self.onPreviousDir = onPreviousDir
57 self.onDirClick = onDirClick 57 self.onDirClick = onDirClick
58 self.onFileClick = onFileClick 58 self.onFileClick = onFileClick
59 self.files_list = urwid.SimpleListWalker([]) 59 self.files_list = urwid.SimpleListWalker([])
60 self.show_hidden = True 60 self.show_hidden = True
61 listbox = urwid.ListBox(self.files_list) 61 listbox = urwid.ListBox(self.files_list)
62 urwid.WidgetWrap.__init__(self, listbox) 62 urwid.WidgetWrap.__init__(self, listbox)
63 63
64 def keypress(self, size, key): 64 def keypress(self, size, key):
65 if key=='meta h': 65 if key=='meta h':
100 if os.path.isdir(fullpath): 100 if os.path.isdir(fullpath):
101 directories.append(filename) 101 directories.append(filename)
102 else: 102 else:
103 files.append(filename) 103 files.append(filename)
104 except OSError: 104 except OSError:
105 self.files_list.append(urwid.Text(("warning",_("Impossible to list directory")),'center')) 105 self.files_list.append(urwid.Text(("warning",_("Impossible to list directory")),'center'))
106 directories.sort() 106 directories.sort()
107 files.sort() 107 files.sort()
108 if os.path.abspath(path)!='/' and os.path.abspath(path) != '//': 108 if os.path.abspath(path)!='/' and os.path.abspath(path) != '//':
109 previous_wid = sat_widgets.ClickableText(('directory','..')) 109 previous_wid = sat_widgets.ClickableText(('directory','..'))
110 urwid.connect_signal(previous_wid,'click',self.onPreviousDir) 110 urwid.connect_signal(previous_wid,'click',self.onPreviousDir)
190 start_idx = 0 190 start_idx = 0
191 for idx in range(start_idx,len(filenames)) + range(0,start_idx): 191 for idx in range(start_idx,len(filenames)) + range(0,start_idx):
192 full_path = os.path.join(head,filenames[idx]) 192 full_path = os.path.join(head,filenames[idx])
193 if filenames[idx].lower().startswith(dir_start.lower()) and os.path.isdir(full_path): 193 if filenames[idx].lower().startswith(dir_start.lower()) and os.path.isdir(full_path):
194 completion_data['last_dir'] = filenames[idx] 194 completion_data['last_dir'] = filenames[idx]
195 return full_path 195 return full_path
196 except OSError: 196 except OSError:
197 pass 197 pass
198 return path 198 return path
199 199
200 def getBookmarks(self): 200 def getBookmarks(self):
207 if bm.startswith("file:///"): 207 if bm.startswith("file:///"):
208 bookmarks.add(bm[7:].replace('\n','')) 208 bookmarks.add(bm[7:].replace('\n',''))
209 except IOError: 209 except IOError:
210 info(_('No GTK bookmarks file found')) 210 info(_('No GTK bookmarks file found'))
211 pass 211 pass
212 212
213 try: 213 try:
214 dom = minidom.parse(kde_bookm) 214 dom = minidom.parse(kde_bookm)
215 for elem in dom.getElementsByTagName('bookmark'): 215 for elem in dom.getElementsByTagName('bookmark'):
216 bm = elem.getAttribute("href") 216 bm = elem.getAttribute("href")
217 if bm.startswith("file:///"): 217 if bm.startswith("file:///"):
218 bookmarks.add(bm[7:]) 218 bookmarks.add(bm[7:])
219 except IOError: 219 except IOError:
220 info(_('No KDE bookmarks file found')) 220 info(_('No KDE bookmarks file found'))
221 pass 221 pass
222 222
223 return bookmarks 223 return bookmarks
224 224
225 def onBookmarkSelected(self, button): 225 def onBookmarkSelected(self, button):
226 self.path_wid.set_edit_text(os.path.expanduser(button.get_text())) 226 self.path_wid.set_edit_text(os.path.expanduser(button.get_text()))
227 227
238 def onDirClick(self, wid): 238 def onDirClick(self, wid):
239 path = os.path.abspath(self.path_wid.get_edit_text()) 239 path = os.path.abspath(self.path_wid.get_edit_text())
240 if not os.path.isdir(path): 240 if not os.path.isdir(path):
241 path = dirname(path) 241 path = dirname(path)
242 self.path_wid.set_edit_text(os.path.join(path,wid.get_text())) 242 self.path_wid.set_edit_text(os.path.join(path,wid.get_text()))
243 243
244 def onFileClick(self, wid): 244 def onFileClick(self, wid):
245 self.ok_cb(os.path.abspath(os.path.join(self.files_wid.path,wid.get_text()))) 245 self.ok_cb(os.path.abspath(os.path.join(self.files_wid.path,wid.get_text())))