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--- offlineimap/ui/Curses.py (original)
+++ offlineimap/ui/Curses.py Fri Jan 10 11:47:36 2003
@@ -29,12 +29,18 @@
class CursesUtil:
def __init__(self):
- self.pairs = {self._getpairindex(curses.COLOR_WHITE,
- curses.COLOR_BLACK): 0}
- self.start()
- self.nextpair = 1
self.pairlock = Lock()
self.iolock = MultiLock()
+ self.start()
+
+ def initpairs(self):
+ self.pairlock.acquire()
+ try:
+ self.pairs = {self._getpairindex(curses.COLOR_WHITE,
+ curses.COLOR_BLACK): 0}
+ self.nextpair = 1
+ finally:
+ self.pairlock.release()
def lock(self):
self.iolock.acquire()
@@ -63,6 +69,8 @@
return '%d/%d' % (fg,bg)
def getpair(self, fg, bg):
+ if not self.has_color:
+ return 0
pindex = self._getpairindex(fg, bg)
self.pairlock.acquire()
try:
@@ -96,6 +104,7 @@
self.stdscr.clear()
self.stdscr.refresh()
(self.height, self.width) = self.stdscr.getmaxyx()
+ self.initpairs()
def stop(self):
if not hasattr(self, 'stdscr'):
@@ -200,7 +209,10 @@
def display(self):
def lockedstuff():
- self.window.addstr(self.y, self.x, '.', self.color)
+ if self.getcolor() == 'black':
+ self.window.addstr(self.y, self.x, ' ', self.color)
+ else:
+ self.window.addstr(self.y, self.x, '.', self.color)
self.c.stdscr.move(self.c.height - 1, self.c.width - 1)
self.window.refresh()
self.c.locked(lockedstuff)
@@ -406,9 +418,12 @@
s.c.unlock()
def setupwindow_drawbanner(s):
- s.bannerwindow.bkgd(' ', curses.A_BOLD | \
- s.c.getpair(curses.COLOR_WHITE,
- curses.COLOR_BLUE))
+ if s.c.has_color:
+ color = s.c.getpair(curses.COLOR_WHITE, curses.COLOR_BLUE) | \
+ curses.A_BOLD
+ else:
+ color = curses.A_REVERSE
+ s.bannerwindow.bkgd(' ', color) # Fill background with that color
s.bannerwindow.addstr("%s %s" % (version.productname,
version.versionstr))
s.bannerwindow.addstr(0, s.bannerwindow.getmaxyx()[1] - len(version.copyright) - 1,
@@ -417,7 +432,11 @@
s.bannerwindow.noutrefresh()
def setupwindow_drawlog(s):
- s.logwindow.bkgd(' ', s.c.getpair(curses.COLOR_WHITE, curses.COLOR_BLACK))
+ if s.c.has_color:
+ color = s.c.getpair(curses.COLOR_WHITE, curses.COLOR_BLACK)
+ else:
+ color = curses.A_NORMAL
+ s.logwindow.bkgd(' ', color)
for line, color in s.text:
s.logwindow.addstr("\n" + line, color)
s.logwindow.noutrefresh()
@@ -501,7 +520,7 @@
x = Blinkenlights(None)
x.init_banner()
import time
- time.sleep(10)
+ time.sleep(5)
x.c.stop()
fgs = {'black': curses.COLOR_BLACK, 'red': curses.COLOR_RED,
'green': curses.COLOR_GREEN, 'yellow': curses.COLOR_YELLOW,
@@ -536,7 +555,7 @@
win4.refresh()
x.stdscr.refresh()
import time
- time.sleep(40)
+ time.sleep(5)
x.stop()
print x.has_color
print x.height
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