def init(self):
# Fill space if in a horizontal panel.
self.setSizePolicy(QSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Preferred))
layout = QGraphicsLinearLayout(Qt.Horizontal, self.applet)
layout.setContentsMargins(0, 0, 0, 0)
self.applet.setLayout(layout)
self.icon = Plasma.IconWidget(self.applet)
self.label = Plasma.Label(self.applet)
# TODO: Improve handling of very long window titles.
self.label.setWordWrap(False)
layout.addItem(self.icon)
layout.addItem(self.label)
layout.setStretchFactor(self.label, 1)
# Reasonable default size -- can be resized later by user.
self.resize(500, 30)
self.refreshTimer = QTimer()
self.refreshTimer.setInterval(I3STATUS_REFRESH_INTERVAL)
self.refreshTimer.timeout.connect(self.reloadI3statusText)
self.statusIterator = execute(["i3status"])
self.refreshTimer.start()
self.windowChangeTimer = QTimer()
self.windowChangeTimer.setSingleShot(True)
self.windowChangeTimer.setInterval(TITLE_DISPLAY_TIMEOUT)
self.windowChangeTimer.timeout.connect(self.hideTitleText)
KWindowSystem.self().windowRemoved.connect(self.windowRemoved)
KWindowSystem.self().windowChanged.connect(self.windowChanged)
KWindowSystem.self().activeWindowChanged.connect(
self.activeWindowChanged)
