class LayerItemWidget(QWidget):
def __init__(self, layer, parent=None):
super(LayerItemWidget, self).__init__(parent)
self.layer = layer
self.layout = QHBoxLayout()
self.check = QCheckBox()
self.check.setText(layer.name())
if layer.type() == layer.VectorLayer:
self.check.setIcon(
QgsApplication().getThemeIcon('/mIconLineLayer.svg'))
else:
self.check.setIcon(
QgsApplication().getThemeIcon('/mIconRaster.svg'))
self.labelMetadata = QLabel()
self.labelMetadata.setFixedWidth(50)
self.labelData = QLabel()
self.labelData.setFixedWidth(50)
self.layout.addWidget(self.check)
self.layout.addWidget(self.labelData)
self.layout.addWidget(self.labelMetadata)
self.setLayout(self.layout)
def name(self):
return self.layer.name()
@staticmethod
def setIcon(label, server):
pixmap = QPixmap(
files.getIconPath(server.__class__.__name__.lower()[:-6]))
label.setPixmap(pixmap)
def setMetadataPublished(self, server):
self.setIcon(self.labelMetadata, server)
def setDataPublished(self, server):
self.setIcon(self.labelData, server)
def checked(self):
return self.check.isChecked()
def setCheckState(self, state):
self.check.setCheckState(state)
class LayerItemWidget(QWidget):
def __init__(self, layer, parent=None):
super(LayerItemWidget, self).__init__(parent)
self.layer = layer
self.layout = QHBoxLayout()
self.check = QCheckBox()
self.check.setText(layer.name())
if layer.type() == layer.VectorLayer:
self.check.setIcon(
QgsApplication.getThemeIcon('/mIconLineLayer.svg'))
else:
self.check.setIcon(QgsApplication.getThemeIcon('/mIconRaster.svg'))
self.labelMetadata = QLabel()
self.labelMetadata.setFixedWidth(50)
self.labelData = QLabel()
self.labelData.setFixedWidth(50)
self.layout.addWidget(self.check)
self.layout.addWidget(self.labelData)
self.layout.addWidget(self.labelMetadata)
self.setLayout(self.layout)
def name(self):
return self.layer.name()
def iconPath(self, server):
return os.path.join(os.path.dirname(os.path.dirname(__file__)),
"icons",
"%s.png" % server.__class__.__name__.lower()[:-6])
def setMetadataPublished(self, server):
self.labelMetadata.setPixmap(QPixmap(self.iconPath(server)))
def setDataPublished(self, server):
self.labelData.setPixmap(QPixmap(self.iconPath(server)))
def checked(self):
return self.check.isChecked()
def setCheckState(self, state):
self.check.setCheckState(state)
class LayerItemWidget(QWidget):
def __init__(self, layer, parent=None):
super(LayerItemWidget, self).__init__(parent)
self._name = layer.name()
self._id = layer.id()
self._checkbox = QCheckBox()
self._checkbox.setText(self._name)
if layer.type() == layer.VectorLayer:
self._checkbox.setIcon(QgsApplication.getThemeIcon('/mIconLineLayer.svg'))
else:
self._checkbox.setIcon(QgsApplication.getThemeIcon('/mIconRaster.svg'))
self._metalabel = QLabel()
self._metalabel.setFixedWidth(20)
self._datalabel = QLabel()
self._datalabel.setFixedWidth(20)
layout = QHBoxLayout()
layout.addWidget(self._checkbox)
layout.addWidget(self._datalabel)
layout.addWidget(self._metalabel)
self.setLayout(layout)
@property
def name(self):
""" Returns the corresponding layer name of the current list widget item. """
return self._name
@property
def id(self):
""" Returns the QGIS layer ID of the current list widget item. """
return self._id
@staticmethod
def _setIcon(label, server) -> bool:
""" Sets the server icon on the layer item widget if it has been published to that server.
:returns: True if the icon was set, False if it was not (or removed).
"""
if not isinstance(server, manager.bases.AbstractServer):
if label.pixmap():
# Remove existing pixmap
label.pixmap().swap(QPixmap())
return False
server_widget = server.__class__.getWidgetClass()
pixmap = server_widget.getPngIcon() if server_widget else QPixmap()
if not pixmap.isNull():
pixmap = pixmap.scaled(label.width(), label.height(), Qt.KeepAspectRatio, Qt.SmoothTransformation)
label.setPixmap(pixmap)
return not pixmap.isNull()
def setMetadataPublished(self, server):
if self._setIcon(self._metalabel, server):
self._metalabel.setToolTip(f"Metadata published to '{server.serverName}'")
else:
self._metalabel.setToolTip('')
def setDataPublished(self, server):
if self._setIcon(self._datalabel, server):
self._datalabel.setToolTip(f"Geodata published to '{server.serverName}'")
else:
self._datalabel.setToolTip('')
@property
def checked(self) -> bool:
""" Returns True if the list widget item checkbox is in a checked state. """
return self._checkbox.isChecked()
def setCheckbox(self, state: bool):
self._checkbox.setCheckState(Qt.Checked if state else Qt.Unchecked)
