_moduleLogger = logging.getLogger(__name__)
+_SENTINEL_ICON = QtGui.QIcon()
+
+
class Dialpad(object):
def __init__(self, app, session, errorLog):
)
self._typeSelection.currentIndexChanged[str].connect(self._on_filter_changed)
refreshIcon = qui_utils.get_theme_icon(
- ("view-refresh", "general_refresh", "gtk-refresh", )
+ ("view-refresh", "general_refresh", "gtk-refresh", ),
+ _SENTINEL_ICON
)
- self._refreshButton = QtGui.QPushButton(refreshIcon, "")
+ if refreshIcon is not _SENTINEL_ICON:
+ self._refreshButton = QtGui.QPushButton(refreshIcon, "")
+ else:
+ self._refreshButton = QtGui.QPushButton("Refresh")
self._refreshButton.clicked.connect(self._on_refresh_clicked)
self._refreshButton.setSizePolicy(QtGui.QSizePolicy(
QtGui.QSizePolicy.Minimum,
self._statusSelection.currentIndexChanged[str].connect(self._on_status_filter_changed)
refreshIcon = qui_utils.get_theme_icon(
- ("view-refresh", "general_refresh", "gtk-refresh", )
+ ("view-refresh", "general_refresh", "gtk-refresh", ),
+ _SENTINEL_ICON
)
- self._refreshButton = QtGui.QPushButton(refreshIcon, "")
+ if refreshIcon is not _SENTINEL_ICON:
+ self._refreshButton = QtGui.QPushButton(refreshIcon, "")
+ else:
+ self._refreshButton = QtGui.QPushButton("Refresh")
self._refreshButton.clicked.connect(self._on_refresh_clicked)
self._refreshButton.setSizePolicy(QtGui.QSizePolicy(
QtGui.QSizePolicy.Minimum,
self._listSelection.currentIndexChanged[str].connect(self._on_filter_changed)
self._activeList = "None"
refreshIcon = qui_utils.get_theme_icon(
- ("view-refresh", "general_refresh", "gtk-refresh", )
+ ("view-refresh", "general_refresh", "gtk-refresh", ),
+ _SENTINEL_ICON
)
- self._refreshButton = QtGui.QPushButton(refreshIcon, "")
+ if refreshIcon is not _SENTINEL_ICON:
+ self._refreshButton = QtGui.QPushButton(refreshIcon, "")
+ else:
+ self._refreshButton = QtGui.QPushButton("Refresh")
self._refreshButton.clicked.connect(self._on_refresh_clicked)
self._refreshButton.setSizePolicy(QtGui.QSizePolicy(
QtGui.QSizePolicy.Minimum,