Attachment 302810 Details for Bug 442958 – check for preupgrades

[patch] check for preupgrades

pirut-preupgrade.patch (text/plain), 3.95 KB, created by Colin Walters on 2008-04-17 21:01:34 UTC

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Creator: Colin Walters

Created: 2008-04-17 21:01:34 UTC

Size: 3.95 KB

patch

obsolete

>--- pirut-1.3.30/puplet.py	2008-02-04 15:26:45.000000000 -0500
>+++ pirut-1.3.30.hacked/puplet.py	2008-04-17 16:54:36.000000000 -0400
>@@ -34,10 +34,14 @@
> import dbus
> import dbus.glib
> 
>+import preupgrade
>+
> from pirut import *
> 
> GLADE_FILE = "puplet.glade"
> 
>+MAJOR_UPGRADE_REMINDER_TIME_SECS = 2*7*24*60*60 # Once per two weeks
>+SEEN_MAJOR_UPGRADE_TIME_KEY = "/apps/puplet/seen_major_upgrade_time"
> ALWAYS_SHOW_KEY = "/apps/puplet/always_show"
> LAST_UPDATE_CHECK_KEY = "/apps/puplet/last_update_check"
> NUM_CHECK_FAILS_KEY = "/apps/puplet/num_check_failures"
>@@ -59,6 +63,7 @@
>         self.pupletMenu = self.menuxml.get_widget("pupletPopupMenu")
> 
>         self.trayicon = gtk.status_icon_new_from_file("/usr/share/pirut/pixmaps/puplet-updated.png")
>+        self.preupgrade_trayicon = None
>         self._oldpix = None
>         self._oldtip = None
>         self._setUpdatedPixbuf()
>@@ -78,6 +83,8 @@
>         self.bus = dbus.SystemBus()
>         self.updatesObject = None
> 
>+        gobject.timeout_add(5 * 1000, self._checkPreupgrade)
>+
>         if not pynotify.init("puplet"):
>             print >> sys.stderr, "Error: unable to initialize pynotify"
>         self.notify = None
>@@ -172,6 +179,61 @@
>         self.pupletMenu.popup(None, None, menu_pos, button, time)
>         self.pupletMenu.show()
> 
>+    def _launchPreupgrade(self, *args, **kwargs):
>+        print >>sys.stderr, "Launching preupgrade!"
>+        subprocess.Popen(['preupgrade'])
>+
>+    def _showPreupgradeNotify(self, upgrade_ver):
>+        title = _("New release available")
>+        text = _("A major upgrade is now available: %s") % (upgrade_ver,)
>+        self.preupgrade_trayicon.set_tooltip(_("New release available"))
>+        urgency = pynotify.URGENCY_NORMAL
>+        notify = pynotify.Notification(title, text)
>+        notify.add_action("preupgrade", _("Start upgrade..."),
>+                                        self._launchPreupgrade)
>+        notify.attach_to_status_icon(self.preupgrade_trayicon)
>+        notify.set_urgency(pynotify.URGENCY_NORMAL)
>+        notify.set_timeout(0)
>+        notify.show()
>+
>+    def _showPreupgradeTrayIcon(self):
>+        if self.preupgrade_trayicon is not None:
>+            return
>+        self.preupgrade_trayicon = gtk.status_icon_new_from_stock(gtk.STOCK_REFRESH)
>+        self.preupgrade_trayicon.set_visible(True)
>+        self.preupgrade_trayicon.connect("popup_menu", self._preupgradeTrayClicked)
>+        self.preupgrade_trayicon.connect("activate", self._preupgradeTrayClicked)
>+
>+    def _preupgradeTrayClicked(self, *args):
>+        def menu_pos(menu):
>+            return gtk.status_icon_position_menu(menu, self.preupgrade_trayicon)
>+        menu = gtk.Menu()
>+        upgrade = gtk.MenuItem(_('Upgrade'))
>+        upgrade.connect('activate', self._launchPreupgrade)
>+        menu.append(upgrade)
>+        menu.show_all()
>+        menu.popup(None, None, menu_pos, 0, gtk.get_current_event_time())
>+
>+    def _checkPreupgrade(self):
>+        try:
>+            preup = preupgrade.PreUpgrade()
>+            kwargs = {}
>+            if '--eat-my-computer' in sys.argv:
>+               kwargs['stable'] = False
>+            upgrade_ver = preup.upgrade_available(**kwargs)
>+            print >>sys.stderr, "Preupgrade version: %r" % (upgrade_ver,)
>+            if not upgrade_ver:
>+                return
>+            curtime = time.time()
>+            major_time = self.client.get_int(SEEN_MAJOR_UPGRADE_TIME_KEY)
>+            if major_time == -1 or (curtime - major_time > MAJOR_UPGRADE_REMINDER_TIME_SECS):
>+                self._showPreupgradeTrayIcon()
>+                self.client.set_int(SEEN_MAJOR_UPGRADE_TIME_KEY, int(curtime))
>+                # Do this in an idle so notification daemon can find our icon
>+                gobject.timeout_add(3000, self._showPreupgradeNotify, upgrade_ver)
>+        except preupgrade.PUError, e:
>+            return
>+
>     def _refreshInfo(self, *args):
>         self._setDownloadingPixbuf()
>         self.trayicon.set_tooltip(_("Retrieving update information"))

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Attachments on bug 442958: 302810