def on_button_press(self, w, e, tab_content=None):
"""there were two problems in the handler:
1. when you click on eventbox, appears extra the signal from the notebook
2. when double-clicking, the first click is handled"""
if type(w) == Gtk.EventBox:
self.stop_handling = True
#add delay in the background
def start_handling():
self.stop_handling = False
threading.Timer(0.3, start_handling).start()
#Get rid of the parasitic signal
if self.stop_handling and type(w) != Gtk.EventBox:
return
#handling of double middle click
if is_double_middle_click(e) and type(w) == Gtk.EventBox:
#this variable helps to ignore first click, when double-clicking
self.val = False
self.on_rename_tab(tab_content)
#handling of middle click
elif is_middle_click(e):
self.val = True
def midclick():
if self.val:
if type(w) == Gtk.EventBox:
n = self.page_num(tab_content)
self.remove_page(n)
else:
self.empty_tab()
#add delay in the background
#for check (is second click or not)
threading.Timer(0.5, midclick).start()
#to show context menu
elif is_rigth_click(e):
if type(w) == Gtk.EventBox:
w.menu.show_all()
w.menu.popup(None, None, None, None, e.button, e.time)
def on_button_press(self, w, e, tab_content=None):
"""there were two problems in the handler:
1. when you click on eventbox, appears extra the signal from the notebook
2. when double-clicking, the first click is handled"""
if type(w) == Gtk.EventBox:
self.stop_handling = True
#add delay in the background
def start_handling():
self.stop_handling = False
threading.Timer(0.3, start_handling).start()
#Get rid of the parasitic signal
if self.stop_handling and type(w) != Gtk.EventBox:
return
#handling of double middle click
if is_double_middle_click(e) and type(w) == Gtk.EventBox:
#this variable helps to ignore first click, when double-clicking
self.val = False
self.on_rename_tab(tab_content)
#handling of middle click
elif is_middle_click(e):
self.val = True
def midclick():
if self.val:
if type(w) == Gtk.EventBox:
n = self.page_num(tab_content)
self.remove_page(n)
else:
self.empty_tab()
#add delay in the background
#for check (is second click or not)
threading.Timer(0.5, midclick).start()
#to show context menu
elif is_rigth_click(e):
if type(w) == Gtk.EventBox:
w.menu.show_all()
w.menu.popup(None, None, None, None, e.button, e.time)