def process_deferreds():
"""
Forwards log messages and status, cached before main window was available.
"""
global deferred_logs, deferred_status, window
if window:
if deferred_logs:
for msg in deferred_logs:
wx.PostEvent(window, guibase.LogEvent(text=msg))
del deferred_logs[:]
if deferred_status:
wx.PostEvent(window, guibase.StatusEvent(text=deferred_status[0]))
del deferred_status[:]
def status(text, *args):
"""
Sets main window status text.
@param args string format arguments, if any, to substitute in text
"""
global deferred_status, window
msg = text % args
if window:
process_deferreds()
wx.PostEvent(window, guibase.StatusEvent(text=msg))
else:
deferred_status[:] = [msg]
def status(text, *args):
"""
Sets main window status text.
@param args string format arguments, if any, to substitute in text
"""
global deferred_status, is_cli, is_verbose, window
try:
msg = text % args if args else text
except UnicodeError:
args = tuple(map(util.to_unicode, args))
msg = text % args if args else text
if window:
process_deferreds()
wx.PostEvent(window, guibase.StatusEvent(text=msg))
elif is_cli and is_verbose:
sys.stderr.write(msg + "\n")
else:
deferred_status[:] = [msg]
def status_flash(text, *args):
"""
Sets main window status text that will be cleared after a timeout.
@param args string format arguments, if any, to substitute in text
"""
global deferred_status, window
try:
msg = text % args if args else text
except UnicodeError:
args = tuple(map(util.to_unicode, args))
msg = text % args if args else text
if window:
process_deferreds()
wx.PostEvent(window, guibase.StatusEvent(text=msg))
def clear_status():
if window.StatusBar and window.StatusBar.StatusText == msg:
window.SetStatusText("")
wx.CallLater(conf.StatusFlashLength, clear_status)
else:
deferred_status[:] = [msg]
