153 lines
5.0 KiB
Python
153 lines
5.0 KiB
Python
# -*- coding:utf-8 -*-
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## src/atom_window.py
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##
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## Copyright (C) 2006 Tomasz Melcer <liori AT exroot.org>
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## Copyright (C) 2006-2014 Yann Leboulanger <asterix AT lagaule.org>
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## Copyright (C) 2007 Nikos Kouremenos <kourem AT gmail.com>
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## Copyright (C) 2008 Jonathan Schleifer <js-gajim AT webkeks.org>
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##
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## This file is part of Gajim.
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##
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## Gajim is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published
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## by the Free Software Foundation; version 3 only.
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##
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## Gajim is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with Gajim. If not, see <http://www.gnu.org/licenses/>.
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##
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from gi.repository import Gdk
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from gi.repository import GLib
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import gtkgui_helpers
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from common import helpers
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from common import i18n
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class AtomWindow:
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window = None
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entries = []
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@classmethod
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def newAtomEntry(cls, entry):
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"""
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Queue new entry, open window if there's no one opened
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"""
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cls.entries.append(entry)
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if cls.window is None:
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cls.window = AtomWindow()
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else:
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cls.window.updateCounter()
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@classmethod
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def windowClosed(cls):
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cls.window = None
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def __init__(self):
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"""
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Create new window... only if we have anything to show
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"""
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assert len(self.__class__.entries)
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self.entry = None # the entry actually displayed
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self.xml = gtkgui_helpers.get_gtk_builder('atom_entry_window.ui')
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self.window = self.xml.get_object('atom_entry_window')
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for name in ('new_entry_label', 'feed_title_label',
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'feed_title_eventbox', 'feed_tagline_label', 'entry_title_label',
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'entry_title_eventbox', 'last_modified_label', 'close_button',
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'next_button'):
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self.__dict__[name] = self.xml.get_object(name)
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self.displayNextEntry()
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self.xml.connect_signals(self)
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self.window.show_all()
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self.entry_title_eventbox.add_events(Gdk.EventMask.BUTTON_PRESS_MASK)
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self.feed_title_eventbox.add_events(Gdk.EventMask.BUTTON_PRESS_MASK)
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def displayNextEntry(self):
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"""
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Get next entry from the queue and display it in the window
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"""
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assert len(self.__class__.entries)>0
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newentry = self.__class__.entries.pop(0)
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# fill the fields
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if newentry.feed_link is not None:
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self.feed_title_label.set_markup(
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'<span foreground="blue" underline="single">%s</span>' % \
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GLib.markup_escape_text(newentry.feed_title))
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else:
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self.feed_title_label.set_markup(GLib.markup_escape_text(
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newentry.feed_title))
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self.feed_tagline_label.set_markup(
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'<small>%s</small>' % GLib.markup_escape_text(
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newentry.feed_tagline))
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if newentry.title:
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if newentry.uri is not None:
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self.entry_title_label.set_markup(
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'<span foreground="blue" underline="single">%s</span>' % \
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GLib.markup_escape_text(newentry.title))
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else:
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self.entry_title_label.set_markup(GLib.markup_escape_text(
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newentry.title))
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else:
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self.entry_title_label.set_markup('')
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self.last_modified_label.set_text(newentry.updated)
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# update the counters
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self.updateCounter()
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self.entry = newentry
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def updateCounter(self):
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"""
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Display number of events on the top of window, sometimes it needs to be
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changed
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"""
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count = len(self.__class__.entries)
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if count:
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self.new_entry_label.set_text(i18n.ngettext(
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'You have received new entries (and %d not displayed):',
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'You have received new entries (and %d not displayed):', count,
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count, count))
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self.next_button.set_sensitive(True)
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else:
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self.new_entry_label.set_text(_('You have received new entry:'))
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self.next_button.set_sensitive(False)
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def on_close_button_clicked(self, widget):
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self.window.destroy()
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self.windowClosed()
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def on_next_button_clicked(self, widget):
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self.displayNextEntry()
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def on_entry_title_eventbox_button_press_event(self, widget, event):
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#FIXME: make it using special gtk2.10 widget
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if event.button == 1: # left click
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uri = self.entry.uri
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if uri is not None:
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helpers.launch_browser_mailer('url', uri)
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return True
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def on_feed_title_eventbox_button_press_event(self, widget, event):
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#FIXME: make it using special gtk2.10 widget
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if event.button == 1: # left click
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uri = self.entry.feed_uri
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if uri is not None:
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helpers.launch_browser_mailer('url', uri)
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return True
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