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Kovid Goyal 2012-04-24 23:26:53 +05:30
parent 5e3e063b49
commit e9296b9763
2 changed files with 26 additions and 0 deletions
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7
src/calibre/gui2/dialogs/message_box.py
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@ -158,6 +158,13 @@ _proceed_memory = []
class ProceedNotification(MessageBox): # {{{
'''
WARNING: This class is deprecated. DO not use it as some users ahve
reported crashes when closing the dialog box generated by this class.
Instead use: gui.proceed_question(...) The arguments are the same as for
this class.
'''
def __init__(self, callback, payload, html_log, log_viewer_title, title, msg,
det_msg='', show_copy_button=False, parent=None,
cancel_callback=None, log_is_file=False):

19
src/calibre/gui2/proceed.py
View File

@ -129,6 +129,25 @@ class ProceedQuestion(QDialog):
def __call__(self, callback, payload, html_log, log_viewer_title, title,
msg, det_msg='', show_copy_button=False, cancel_callback=None,
log_is_file=False):
'''
A non modal popup that notifies the user that a background task has
been completed. This class guarantees that onlya single popup is
visible at any one time. Other requests are queued and displayed after
the user dismisses the current popup.
:param callback: A callable that is called with payload if the user
asks to proceed. Note that this is always called in the GUI thread.
:param cancel_callback: A callable that is called with the payload if
the users asks not to proceed.
:param payload: Arbitrary object, passed to callback
:param html_log: An HTML or plain text log
:param log_viewer_title: The title for the log viewer window
:param title: The title for this popup
:param msg: The msg to display
:param det_msg: Detailed message
:param log_is_file: If True the html_log parameter is interpreted as
the path to a file on disk containing the log encoded with utf-8
'''
question = Question(payload, callback, cancel_callback, title, msg,
html_log, log_viewer_title, log_is_file, det_msg,
show_copy_button)