def DangerButton(master, text, iconPath: str, btnCmd=None, textSize=11):
return IconButton(master,
text,
f'-size {textSize} -weight bold',
white,
'resources/icons/ui/' + iconPath,
17,
None,
danger,
40,
btnCmd,
padx=5,
pady=10,
bg=danger)
def MainButton(master, text, iconPath: str, btnCmd=None, textSize=11):
return IconButton(master,
text,
f'-size {textSize} -weight bold',
teal,
'resources/icons/ui/' + iconPath,
17, {
'bg': teal,
'fg': white
},
teal,
40,
btnCmd,
highlightbackground=border,
highlightthickness=1,
padx=5,
pady=10,
bg=white)
def SecondaryButton(master, text, iconPath: str, btnCmd=None, textSize=11):
return IconButton(master,
text,
f'-size {textSize} -weight bold',
white,
'resources/icons/ui/' + iconPath,
17, {
'fg': teal,
'bg': white,
'config': {
'highlightbackground': border,
'highlightthickness': 1
}
},
teal,
40,
btnCmd,
padx=5,
pady=10,
bg=teal)
class SessionWindow(Window):
# Chat Session Item Styles
CHAT_NORMAL = {
'bg': white,
'lbl_username': teal,
'lbl_user': black,
'lbl_content': black,
'lbl_time': gray
}
CHAT_UNREAD = {
'bg': teal,
'lbl_username': white,
'lbl_user': background,
'lbl_content': background,
'lbl_time': background
}
# BOOKMARK_TOCHANGE: make it None
ACTIVE_USER = None
def __init__(self, root, title='Welcome', width=Window.DEFAULT_WIDTH, height=Window.DEFAULT_HEIGHT, **args):
Window.__init__(self, root, title, width, height)
if SessionWindow.ACTIVE_USER == None: SessionWindow.ACTIVE_USER = args.get('user', None)
self.frm_rSection = Frame(self, bg=background)
self.frm_rSection.pack_propagate(0)
self.frm_vBar = Frame(self, bg=black, padx=15, pady=15)
self.frm_hBar = Frame(self.frm_rSection, bg=white, padx=20, pady=20)
self.frm_hBarBorder = Frame(self.frm_rSection, height=1, bg=border)
self.frm_body = Frame(self.frm_rSection, bg=background, padx=30, pady=30)
self.frm_body.pack_propagate(0)
self.frm_body.grid_propagate(0)
self.frm_rSection.pack(side=RIGHT, fill=BOTH, expand=1)
self.frm_vBar.pack(side=LEFT, fill=Y)
self.frm_hBar.pack(side=TOP, fill=X)
self.frm_hBarBorder.pack(side=TOP, fill=X)
self.frm_body.pack(side=BOTTOM, expand=1, fill=BOTH)
# vbar buttons
self.vBarButtons = {}
# Set up the bars
self.config_vBar()
self.config_hBar()
self.created_notif_items = []
def runnable(self):
try:
while self.time_to_kill != True:
Container.threadSession.flush()
# declaration of
noNewNotifs, noNewMessages = True, True
# check for new unseen notifications
unseen_notifs = Container.threadSafeFilter(Notification,Notification.recipient == SessionWindow.ACTIVE_USER, Notification.id.notin_(Container.threadSafeFilter(SeenNotification.notificationId.distinct()))).all()
for notif in unseen_notifs:
if Container.threadSafeFilter(SeenNotification, SeenNotification.notificationId == notif.id, SeenNotification.seerId == SessionWindow.ACTIVE_USER.id).first() == None:
self.icn_notification.set_image('resources/icons/ui/bell_ring.png')
self.lbl_notif_counter['fg'] = teal
self.lbl_notif_counter['text'] = str(len(unseen_notifs))
noNewNotifs = False
break
# change the icon if there is no new notifications
if noNewNotifs:
self.icn_notification.set_image('resources/icons/ui/bell_outline.png')
self.lbl_notif_counter['text'] = '0'
self.lbl_notif_counter['fg'] = black
# check for new unseen messages
if len (self.getUnreadMessages()) > 0:
self.icn_discussion.set_image('resources/icons/ui/discussion.png')
self.lbl_discus_counter['fg'] = teal
self.lbl_discus_counter['text'] = str (len (self.getUnreadMessages()))
noNewMessages = False
# change the icon if there is no new messages
if noNewMessages:
self.icn_discussion.set_image('resources/icons/ui/discussion_outline.png')
self.lbl_discus_counter['text'] = '0'
self.lbl_discus_counter['fg'] = black
# wait for the next frame
time.sleep(5)
except: pass
def hide(self):
# thread killer logic will be here
self.time_to_kill = True
# continute the original work
super().hide()
def refresh(self): # this should run
self.time_to_kill = False
# start thread
threading.Thread(target=self.runnable).start()
def change_session_item_style(self, item, style=CHAT_UNREAD):
# Change background
for w in [item, item.frm_content, item.lbl_username, item.lbl_user, item.lbl_content, item.lbl_time, item.img_photo]:
w.config(bg=style['bg'])
# Change foreground
for i in style.keys():
if hasattr(item, i):
getattr(item, i).config(fg=style[i])
def configure_msg_listitem(self, root, item):
li = ListItemFactory.DiscussionListItem(root, item)
# set message listItem click
for c in [li, li.frm_content, li.lbl_username, li.lbl_user, li.lbl_content, li.lbl_time, li.img_photo]:
c.bind('<Button-1>', lambda e: self.windowManager.run_tag('discussion',session= item.session))
# change style for unread messages
if item.user != self.ACTIVE_USER and Container.filter(SeenMessage, SeenMessage.messageId == item.id,SeenMessage.seerId == SessionWindow.ACTIVE_USER.id).first() == None:
self.change_session_item_style(li,self.CHAT_UNREAD)
# return list item
return li
def configure_notif_listitem(self, root, item):
li= ListItemFactory.NotificationListItem(root, item)
li.window = self
# save notification that are not recieveInv as seen
if item.type != NotificationType.INVITED.value and Container.filter(SeenNotification, SeenNotification.notificationId == item.id, SeenNotification.seerId == SessionWindow.ACTIVE_USER.id).first() == None:
Container.save(SeenNotification(date= datetime.datetime.now(), seer= SessionWindow.ACTIVE_USER, notification= item))
# append this item to a list
self.created_notif_items.append (li)
# return
return li
def clean_notifications(self):
notifs = Container.filter(Notification)
for notif in notifs:
if notif.nature == NotificationNature.INV.value and Container.filter(Invitation, Invitation.id == notif.invitationId).first() == None:
Container.deleteObject(notif)
elif notif.nature == NotificationNature.INVLINK.value:
invitationLink = Container.filter(InvitationLink, InvitationLink.id == notif.invitationId).first()
if invitationLink == None or Container.filter(Collaboration, Collaboration.sessionId == invitationLink.sessionId, Collaboration.userId == notif.actorId).first() == None: Container.deleteObject(notif)
elif notif.nature == NotificationNature.SHARELINK.value and Container.filter(ShareLink, ShareLink.id == notif.invitationId).first() == None:
Container.deleteObject(notif)
def config_vBar(self):
def callback(tag):
return lambda e: self.windowManager.run_tag(tag)
for i in SessionWindow.vBarSettings:
# retrieve callable
cb = callback(i.get('dest'))
# instantiate button
btn = IconButton(self.frm_vBar, i.get('text', 'Icon Button'), '-size 11 -weight bold', white, f'resources/icons/ui/{i["icon"]}', 0, None, black, 32, cb, bg=black, pady=10)
btn.label.pack_forget()
btn.pack(side=i.get('dock', TOP), fill=X)
# save button
self.vBarButtons[i.get('name')] = btn
def quit():
self.time_to_kill = True
self.windowManager.run_tag('sign')
SessionWindow.ACTIVE_USER = None
# self.windowManager.quit()
self.vBarButtons['btn_quit'].bind_click(lambda e: quit() )
def getLastMessages(self):
msgs = []
for i in Container.filter(Session):
if i.owner == SessionWindow.ACTIVE_USER or Container.filter(Collaboration, Collaboration.userId == SessionWindow.ACTIVE_USER.id, Collaboration.sessionId == i.id).first() != None:
msg = Container.filter(Message, Message.sessionId == i.id).order_by(Message.sentDate.desc()).first()
if msg != None: msgs.append(msg)
# make the order key
def orderKey (e): return e.sentDate
# sort
msgs.sort(key=orderKey, reverse=True)
# return
return msgs
def getUnreadMessages(self):
# first we will get the sessions that this user
# has collaborated in
sessions = []
# search for collaborations
for c in Container.filter(Collaboration, Collaboration.userId == SessionWindow.ACTIVE_USER.id):
sessions.append(c.sessionId)
# search for owned sessions
for s in Container.filter(Session, Session.ownerId == SessionWindow.ACTIVE_USER.id):
sessions.append(s.id)
# retrieve all received messages
allmsgs = []
for s in sessions:
for m in Container.filter(Message, Message.sessionId == s):
if m not in allmsgs and m != None:
allmsgs.append(m)
# retrieve seen messages
seenmsgs = []
for m in allmsgs:
if m.userId == SessionWindow.ACTIVE_USER.id:
seenmsgs.append(m)
elif len(Container.filter(SeenMessage, SeenMessage.messageId == m.id, SeenMessage.seerId == SessionWindow.ACTIVE_USER.id).all()) > 0:
seenmsgs.append(m)
# retrieve unseen messages
unseenmsgs = []
for m in allmsgs:
if m not in seenmsgs:
unseenmsgs.append(m)
# return
return unseenmsgs
def config_hBar(self):
# Creation of elements
# BOOKMARK_DONE: change user profile image
self.clean_notifications()
# username
self.btn_username = IconButton(self.frm_hBar, SessionWindow.ACTIVE_USER.userName, '-size 15', biege, 'resources/icons/ui/face.png' if SessionWindow.ACTIVE_USER.image == None else SessionWindow.ACTIVE_USER.image, 6, None, biege, 40, lambda e: self.windowManager.run_tag('profile'), bg=white)
# bell icon
self.icn_notification = IconFrame(
self.frm_hBar, 'resources/icons/ui/bell_outline.png', 0, None, 32,
lambda e: self.show_popup(
self.to_window_coords(e.x_root, e.y_root)[0] - 360,
self.to_window_coords(e.x_root, e.y_root)[1] + 20,
# BOOKMARK_DONE: notification data list
Container.filter(Notification,Notification.recipient == SessionWindow.ACTIVE_USER, Notification.id.notin_(Container.filter(SeenNotification.notificationId.distinct(), SeenNotification.notificationId == Notification.id, Notification.type == NotificationType.INVITED.value))).all(),
self.configure_notif_listitem
)
)
# discussion icon
self.icn_discussion = IconFrame(
self.frm_hBar, 'resources/icons/ui/discussion_outline.png', 0, None, 32,
lambda e: self.show_popup(
self.to_window_coords(e.x_root, e.y_root)[0] - 360,
self.to_window_coords(e.x_root, e.y_root)[1] + 20,
# BOOKMARK_DONE: discussion data list
# Container.filter(Message,Message.sessionId == Collaboration.sessionId,or_(Collaboration.userId == SessionWindow.ACTIVE_USER.id, and_(Message.sessionId == Session.id, Session.ownerId == SessionWindow.ACTIVE_USER.id) ),Message.sentDate.in_(Container.filter(func.max(Message.sentDate)).group_by(Message.sessionId))).group_by(Message.sessionId).all(),
self.getLastMessages(),
self.configure_msg_listitem
)
)
# notification counter label
self.lbl_notif_counter = Label(self.frm_hBar, fg=black, bg=white, text='0', font='-weight bold -size 9')
self.lbl_discus_counter = Label(self.frm_hBar, fg=black, bg=white, text='0', font='-weight bold -size 9')
# Positioning elements
self.btn_username.pack(side=LEFT)
self.lbl_notif_counter.pack(side=RIGHT)
self.icn_notification.pack(side=RIGHT)
self.lbl_discus_counter.pack(side=RIGHT)
self.icn_discussion.pack(side=RIGHT, padx=(0, 5))
# Vertical Bar Settings
vBarSettings = [
{
'name': 'btn_home',
'icon': 'home.png',
'text': 'Home',
'dest': 'home'
},
{
'name': 'btn_discussion',
'icon': 'discussion_original.png',
'text': 'Discussions',
'dest': 'discussion'
},
{
'name': 'btn_profile',
'icon': 'settings.png',
'text': 'Settings',
'dest': 'profile'
},
{
'name': 'btn_quit',
'icon': 'logout.png',
'text': 'Sign Out',
'dest': None,
'dock': BOTTOM
}
]