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Links to documentation of the SNI pseudo-spec
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@ -19,16 +19,20 @@ def log(*args, **kw):
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print('StatusNotifier:', *args, **kw)
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kw['file'].flush()
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def qicon_to_dbus_image_list(qicon):
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def qicon_to_sni_image_list(qicon):
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'See http://www.notmart.org/misc/statusnotifieritem/icons.html'
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ans = dbus.Array(signature='(iiay)')
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if not qicon.isNull():
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sizes = qicon.availableSizes() or (QSize(x, x) for x in (32, 64, 128, 256))
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tc = b'L' if array.array(b'I') < 4 else b'I'
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tc = b'L' if array.array(b'I').itemsize < 4 else b'I'
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for size in sizes:
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# Convert to DBUS struct of width, height, and image data in ARGB32
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# in network endianness
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i = qicon.pixmap(size).toImage().convertToFormat(QImage.Format_ARGB32)
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w, h = i.width(), i.height()
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data = i.constBits().asstring(4 * w * h)
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if socket.htonl(1) != 1:
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# Host endianness != Network Endiannes
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data = array.array(tc, i.constBits().asstring(4 * i.width() * i.height()))
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data.byteswap()
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data = data.tostring()
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@ -37,6 +41,8 @@ def qicon_to_dbus_image_list(qicon):
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class Factory(QObject):
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'See http://www.notmart.org/misc/statusnotifieritem/statusnotifierwatcher.html'
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SERVICE = "org.kde.StatusNotifierWatcher"
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PATH = "/StatusNotifierWatcher"
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IFACE = "org.kde.StatusNotifierWatcher"
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@ -181,6 +187,8 @@ class StatusNotifierItem(QObject):
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class StatusNotifierItemAPI(Object):
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'See http://www.notmart.org/misc/statusnotifieritem/statusnotifieritem.html'
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IFACE = 'org.kde.StatusNotifierItem'
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def __init__(self, notifier, **kw):
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@ -193,7 +201,7 @@ class StatusNotifierItemAPI(Object):
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self.app_id = kw.get('app_id', QApplication.instance().applicationName()) or 'unknown_application'
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self.category = kw.get('category', 'ApplicationStatus')
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self.title = kw.get('title', self.app_id)
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self.icon_serialization = qicon_to_dbus_image_list(notifier.icon())
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self.icon_serialization = qicon_to_sni_image_list(notifier.icon())
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Object.__init__(self, bus, '/' + self.IFACE.split('.')[-1])
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for name, val in vars(self.__class__).iteritems():
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if getattr(val, '_dbus_is_signal', False):
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@ -273,7 +281,7 @@ class StatusNotifierItemAPI(Object):
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@dbus_signal(IFACE, '')
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def NewIcon(self):
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self.icon_serialization = qicon_to_dbus_image_list(self.notifier.icon())
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self.icon_serialization = qicon_to_sni_image_list(self.notifier.icon())
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@dbus_signal(IFACE, '')
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def NewAttentionIcon(self):
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