def initGui(self):
self.setWindowTitle('Seed cache layer')
layout = QVBoxLayout()
buttonBox = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Close)
horizontalLayout = QHBoxLayout()
horizontalLayout.setSpacing(30)
horizontalLayout.setMargin(0)
operationLabel = QLabel('Operation')
self.operationBox = QComboBox()
operations = ['Seed', 'Reseed', 'Truncate']
self.operationBox.addItems(operations)
horizontalLayout.addWidget(operationLabel)
horizontalLayout.addWidget(self.operationBox)
layout.addLayout(horizontalLayout)
horizontalLayout = QHBoxLayout()
horizontalLayout.setSpacing(30)
horizontalLayout.setMargin(0)
grisetLabel = QLabel('Gridset')
self.gridsetBox = QComboBox()
self.gridsetBox.addItems(self.layer.gridsets)
horizontalLayout.addWidget(grisetLabel)
horizontalLayout.addWidget(self.gridsetBox)
layout.addLayout(horizontalLayout)
horizontalLayout = QHBoxLayout()
horizontalLayout.setSpacing(30)
horizontalLayout.setMargin(0)
formatLabel = QLabel('Format')
self.formatBox = QComboBox()
self.formatBox.addItems(self.layer.mimetypes)
horizontalLayout.addWidget(formatLabel)
horizontalLayout.addWidget(self.formatBox)
layout.addLayout(horizontalLayout)
horizontalLayout = QHBoxLayout()
horizontalLayout.setSpacing(30)
horizontalLayout.setMargin(0)
minZoomLabel = QLabel('Min zoom')
self.minZoomBox = QComboBox()
levels = [str(i) for i in range(31)]
self.minZoomBox.addItems(levels)
horizontalLayout.addWidget(minZoomLabel)
horizontalLayout.addWidget(self.minZoomBox)
layout.addLayout(horizontalLayout)
horizontalLayout = QHBoxLayout()
horizontalLayout.setSpacing(30)
horizontalLayout.setMargin(0)
maxZoomLabel = QLabel('Max zoom')
self.maxZoomBox = QComboBox()
levels = [str(i) for i in range(31)]
self.maxZoomBox.addItems(levels)
self.maxZoomBox.setCurrentIndex(15)
horizontalLayout.addWidget(maxZoomLabel)
horizontalLayout.addWidget(self.maxZoomBox)
layout.addLayout(horizontalLayout)
horizontalLayout = QHBoxLayout()
horizontalLayout.setSpacing(30)
horizontalLayout.setMargin(0)
extentLabel = QLabel('Bounding box')
self.extentPanel = ExtentSelectionPanel(self)
horizontalLayout.addWidget(extentLabel)
horizontalLayout.addWidget(self.extentPanel)
layout.addLayout(horizontalLayout)
layout.addWidget(buttonBox)
self.setLayout(layout)
buttonBox.accepted.connect(self.okPressed)
buttonBox.rejected.connect(self.cancelPressed)
self.resize(600, 250)
