def build_status_line(self):
s1 = s2 = s3 = ''
if self.app.maxw >= 80:
size, num = self.get_selected_files_size()
if size != -1:
s1 = ' %s bytes in %d files' % (self.filesize_to_str(size), num)
else:
s1 = 'File: %4d of %-4d' %(self.file_i + 1, self.nfiles)
filename = self.sorted[self.file_i]
#curses.endwin()
#print filename
res = files.get_fileinfo_dict(self.path, filename,\
self.files[filename],\
#['size', 'mtime', 'perms', 'owner', 'group'])
[SIZE, MTIME, PERMS, OWNER, GROUP])
s2 = ''.join([filename,' (', res[SIZE],', ',\
res[MTIME], ', ', res[PERMS], ', ',\
res[OWNER], ', ', res[GROUP], ')'])
s2=enc_str(s2)
if self.app.maxw > 20:
s3 = 'F2;F9=Menu'
return s1, s2, s3
def display_cursorbar(self, erase = 0):
"""draw cursor bar. two modes: erase and select"""
if self != self.app.act_pane:
return
tab = self.act_tab
# w = self.frame.dims[1]
if (erase):
filename = tab.sorted[tab.file_i_prev]
attr = tab.get_ftype_clrpair(filename)
attr2 = color.PANEL_ACT
file_i_pos = tab.file_i_pos + (tab.file_i_prev - tab.file_i)
else:
filename = tab.sorted[tab.file_i]
if tab.selections.count(filename):
attr = color.FOCUS_SEL_ITEM
else:
attr = color.FOCUS_ITEM
attr2 = attr
file_i_pos = tab.file_i_pos
res = files.get_fileinfo_dict(tab.path, filename,\
tab.files[filename], self.frame.show_clms)
buf = tab.get_fileinfo_str(res)
self.frame.draw_cursor(file_i_pos, buf, attr, attr2)
def display_files(self):
"""draw file attributes"""
tab = self.act_tab
w = self.frame.dims[1]
self.frame.erase()
active = 0
if self == self.app.act_pane:
active = 1
if self.mode in [ PANE_MODE_TREE_LEFT, PANE_MODE_TREE_RIGHT]:
# treeview data
t = self.tree
#reinitilize tree with the new path as the lowest level
t.path =tab.path
t.tree = t.get_tree()
t.pos = t.get_curpos()
h = self.frame.dims[0] - 3
n = len(t.tree)
a, z = int(t.pos/h) * h, (int(t.pos/h) + 1) * h
if z > n:
z = n
a = max(z - h, 0)
self.frame.active = True
self.frame.refresh_colors()
y = 1
for i in range(a, z):
y += 1
clr = color.DIR
sel = False
if t.tree[i][2] == t.path and active:
sel = True
clr = color.FOCUS_ITEM
self.frame.addtree_element(t, i, y, clr, sel)
a, n, i =a, n, t.pos
else:
# listview data
for i in range(tab.file_z - tab.file_a + 1):
filename = tab.sorted[i + tab.file_a]
res = files.get_fileinfo_dict(tab.path, filename,\
tab.files[filename], self.frame.show_clms)
attr = tab.get_ftype_clrpair(filename)
buf = tab.get_fileinfo_str(res)
self.frame.addline(i, buf,attr)
a, n, i = tab.file_a, tab.nfiles, tab.file_i
self.frame.set_attrib(tab.get_title_path(), \
tab.get_mountpoint_str(),\
self.mode, active, a, n, i)
self.frame.refresh()
def display_cursorbar(self):
if self == self.app.act_pane:
attr_noselected = curses.color_pair(3)
attr_selected = curses.color_pair(11) | curses.A_BOLD
else:
if self.app.prefs.options['manage_otherpane']:
attr_noselected = curses.color_pair(20)
attr_selected = curses.color_pair(21)
else:
return
if self.mode == PANE_MODE_FULL:
cursorbar = curses.newpad(1, self.maxw)
else:
cursorbar = curses.newpad(1, self.dims[1]-1)
cursorbar.bkgd(curses.color_pair(3))
cursorbar.erase()
tab = self.act_tab
filename = tab.sorted[tab.file_i]
try:
tab.selections.index(filename)
except ValueError:
attr = attr_noselected
else:
attr = attr_selected
res = files.get_fileinfo_dict(tab.path, filename, tab.files[filename])
if self.mode == PANE_MODE_FULL:
buf = tab.get_fileinfo_str_long(res, self.maxw)
cursorbar.addstr(0, 0, utils.encode(buf), attr)
cursorbar.refresh(0, 0,
tab.file_i % self.dims[0] + 1, 0,
tab.file_i % self.dims[0] + 1, self.maxw-2)
else:
buf = tab.get_fileinfo_str_short(res, self.dims[1], self.pos_col1)
cursorbar.addstr(0, 0, utils.encode(buf), attr)
cursorbar.addch(0, self.pos_col1-1, curses.ACS_VLINE, attr)
cursorbar.addch(0, self.pos_col2-1, curses.ACS_VLINE, attr)
row = tab.file_i % (self.dims[0]-3) + 3
if self.mode == PANE_MODE_LEFT:
cursorbar.refresh(0, 0,
row, 1, row, int(self.maxw/2)-2)
else:
cursorbar.refresh(0, 0,
row, int(self.maxw/2)+1, row, self.maxw-2)
def display_cursorbar(self):
if self == self.app.act_pane:
attr_noselected = curses.color_pair(3)
attr_selected = curses.color_pair(11) | curses.A_BOLD
else:
if self.app.prefs.options['manage_otherpane']:
attr_noselected = curses.color_pair(20)
attr_selected = curses.color_pair(21)
else:
return
if self.mode == PANE_MODE_FULL:
cursorbar = curses.newpad(1, self.maxw)
else:
cursorbar = curses.newpad(1, self.dims[1] - 1)
cursorbar.bkgd(curses.color_pair(3))
cursorbar.erase()
tab = self.act_tab
filename = tab.sorted[tab.file_i]
try:
tab.selections.index(filename)
except ValueError:
attr = attr_noselected
else:
attr = attr_selected
res = files.get_fileinfo_dict(tab.path, filename, tab.files[filename])
if self.mode == PANE_MODE_FULL:
buf = tab.get_fileinfo_str_long(res, self.maxw)
cursorbar.addstr(0, 0, utils.encode(buf), attr)
cursorbar.refresh(0, 0, tab.file_i % self.dims[0] + 1, 0,
tab.file_i % self.dims[0] + 1, self.maxw - 2)
else:
buf = tab.get_fileinfo_str_short(res, self.dims[1], self.pos_col1)
cursorbar.addstr(0, 0, utils.encode(buf), attr)
cursorbar.addch(0, self.pos_col1 - 1, curses.ACS_VLINE, attr)
cursorbar.addch(0, self.pos_col2 - 1, curses.ACS_VLINE, attr)
row = tab.file_i % (self.dims[0] - 3) + 3
if self.mode == PANE_MODE_LEFT:
cursorbar.refresh(0, 0, row, 1, row, int(self.maxw / 2) - 2)
else:
cursorbar.refresh(0, 0, row,
int(self.maxw / 2) + 1, row, self.maxw - 2)
def display_files(self):
tab = self.act_tab
self.win.erase()
# calculate pane width, height and vertical start position
w = self.dims[1]
if self.mode != PANE_MODE_FULL:
h, y = self.maxh-5, 2
else:
h, y = self.maxh-2, 0
# headers
if self.mode != PANE_MODE_FULL:
if self == self.app.act_pane:
self.win.attrset(curses.color_pair(5))
attr = curses.color_pair(6) | curses.A_BOLD
else:
self.win.attrset(curses.color_pair(2))
attr = curses.color_pair(2)
path = tab.vfs and vfs.join(tab) or tab.path
path = (len(path)>w-5) and '~' + path[-w+5:] or path
self.win.box()
self.win.addstr(0, 2, utils.encode(path), attr)
self.win.addstr(1, 1,
'Name'.center(self.pos_col1-2)[:self.pos_col1-2],
curses.color_pair(2) | curses.A_BOLD)
self.win.addstr(1, self.pos_col1+2, 'Size',
curses.color_pair(2) | curses.A_BOLD)
self.win.addstr(1, self.pos_col2+5, 'Date',
curses.color_pair(2) | curses.A_BOLD)
else:
if tab.nfiles > h:
self.win.vline(0, w-1, curses.ACS_VLINE, h)
# files
for i in xrange(tab.file_z - tab.file_a + 1):
filename = tab.sorted[i+tab.file_a]
# get file info
res = files.get_fileinfo_dict(tab.path, filename,
tab.files[filename])
# get file color
if tab.selections.count(filename):
attr = curses.color_pair(10) | curses.A_BOLD
else:
if self.app.prefs.options['color_files']:
attr = self.get_filetypecolorpair(filename, tab.files[filename][files.FT_TYPE])
else:
attr = curses.color_pair(2)
# show
if self.mode == PANE_MODE_FULL:
buf = tab.get_fileinfo_str_long(res, w)
self.win.addstr(i, 0, utils.encode(buf), attr)
else:
buf = tab.get_fileinfo_str_short(res, w, self.pos_col1)
self.win.addstr(i+2, 1, utils.encode(buf), attr)
# vertical separators
if self.mode != PANE_MODE_FULL:
self.win.vline(1, self.pos_col1, curses.ACS_VLINE, self.dims[0]-2)
self.win.vline(1, self.pos_col2, curses.ACS_VLINE, self.dims[0]-2)
# vertical scroll bar
y0, n = self.__calculate_scrollbar_dims(h, tab.nfiles, tab.file_i)
self.win.vline(y+y0, w-1, curses.ACS_CKBOARD, n)
if tab.file_a != 0:
self.win.vline(y, w-1, '^', 1)
if (n == 1) and (y0 == 0):
self.win.vline(y+1, w-1, curses.ACS_CKBOARD, n)
if tab.nfiles > tab.file_a + h:
self.win.vline(h+y-1, w-1, 'v', 1)
if (n == 1) and (y0 == h-1):
self.win.vline(h+y-2, w-1, curses.ACS_CKBOARD, n)
self.win.refresh()
def display_files(self):
tab = self.act_tab
self.win.erase()
# calculate pane width, height and vertical start position
w = self.dims[1]
if self.mode != PANE_MODE_FULL:
h, y = self.maxh - 5, 2
else:
h, y = self.maxh - 2, 0
# headers
if self.mode != PANE_MODE_FULL:
if self == self.app.act_pane:
self.win.attrset(curses.color_pair(5))
attr = curses.color_pair(6) | curses.A_BOLD
else:
self.win.attrset(curses.color_pair(2))
attr = curses.color_pair(2)
path = tab.vfs and vfs.join(tab) or tab.path
path = (len(path) > w - 5) and '~' + path[-w + 5:] or path
self.win.box()
self.win.addstr(0, 2, utils.encode(path), attr)
self.win.addstr(
1, 1, 'Name'.center(self.pos_col1 - 2)[:self.pos_col1 - 2],
curses.color_pair(2) | curses.A_BOLD)
self.win.addstr(1, self.pos_col1 + 2, 'Size',
curses.color_pair(2) | curses.A_BOLD)
self.win.addstr(1, self.pos_col2 + 5, 'Date',
curses.color_pair(2) | curses.A_BOLD)
else:
if tab.nfiles > h:
self.win.vline(0, w - 1, curses.ACS_VLINE, h)
# files
for i in xrange(tab.file_z - tab.file_a + 1):
filename = tab.sorted[i + tab.file_a]
# get file info
res = files.get_fileinfo_dict(tab.path, filename,
tab.files[filename])
# get file color
if tab.selections.count(filename):
attr = curses.color_pair(10) | curses.A_BOLD
else:
if self.app.prefs.options['color_files']:
attr = self.get_filetypecolorpair(
filename, tab.files[filename][files.FT_TYPE])
else:
attr = curses.color_pair(2)
# show
if self.mode == PANE_MODE_FULL:
buf = tab.get_fileinfo_str_long(res, w)
self.win.addstr(i, 0, utils.encode(buf), attr)
else:
buf = tab.get_fileinfo_str_short(res, w, self.pos_col1)
self.win.addstr(i + 2, 1, utils.encode(buf), attr)
# vertical separators
if self.mode != PANE_MODE_FULL:
self.win.vline(1, self.pos_col1, curses.ACS_VLINE,
self.dims[0] - 2)
self.win.vline(1, self.pos_col2, curses.ACS_VLINE,
self.dims[0] - 2)
# vertical scroll bar
y0, n = self.__calculate_scrollbar_dims(h, tab.nfiles, tab.file_i)
self.win.vline(y + y0, w - 1, curses.ACS_CKBOARD, n)
if tab.file_a != 0:
self.win.vline(y, w - 1, '^', 1)
if (n == 1) and (y0 == 0):
self.win.vline(y + 1, w - 1, curses.ACS_CKBOARD, n)
if tab.nfiles > tab.file_a + h:
self.win.vline(h + y - 1, w - 1, 'v', 1)
if (n == 1) and (y0 == h - 1):
self.win.vline(h + y - 2, w - 1, curses.ACS_CKBOARD, n)
self.win.refresh()
