mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-26 00:02:08 -05:00
77 lines
3.4 KiB
Python
77 lines
3.4 KiB
Python
|
from PyQt4.QtCore import *
|
||
|
|
from PyQt4.QtGui import *
|
||
|
|
from PyQt4 import QtCore, QtGui
|
||
|
|
from sextante.outputs.OutputRaster import OutputRaster
|
||
|
|
from sextante.outputs.OutputVector import OutputVector
|
||
|
|
from sextante.gui.RenderingStyles import RenderingStyles
|
||
|
|
from sextante.gui.RenderingStyleFilePanel import RenderingStyleFilePanel
|
||
|
|
|
||
|
|
class EditRenderingStylesDialog(QtGui.QDialog):
|
||
|
|
def __init__(self, alg):
|
||
|
|
QtGui.QDialog.__init__(self)
|
||
|
|
self.setModal(True)
|
||
|
|
self.alg = alg
|
||
|
|
self.setupUi()
|
||
|
|
|
||
|
|
def setupUi(self):
|
||
|
|
self.valueItems = {}
|
||
|
|
self.dependentItems = {}
|
||
|
|
self.resize(650, 450)
|
||
|
|
self.buttonBox = QtGui.QDialogButtonBox()
|
||
|
|
self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
|
||
|
|
self.buttonBox.setStandardButtons(QtGui.QDialogButtonBox.Cancel | QtGui.QDialogButtonBox.Ok)
|
||
|
|
self.tableWidget = QtGui.QTableWidget()
|
||
|
|
self.tableWidget.setSelectionMode(QtGui.QAbstractItemView.NoSelection)
|
||
|
|
self.tableWidget.setColumnCount(2)
|
||
|
|
self.tableWidget.setColumnWidth(0, 300)
|
||
|
|
self.tableWidget.setColumnWidth(1, 300)
|
||
|
|
self.tableWidget.setHorizontalHeaderItem(0, QtGui.QTableWidgetItem("Output"))
|
||
|
|
self.tableWidget.setHorizontalHeaderItem(1, QtGui.QTableWidgetItem("Style"))
|
||
|
|
self.tableWidget.verticalHeader().setVisible(False)
|
||
|
|
self.tableWidget.horizontalHeader().setResizeMode(QtGui.QHeaderView.Stretch)
|
||
|
|
self.setTableContent()
|
||
|
|
self.setWindowTitle(self.alg.name)
|
||
|
|
self.verticalLayout = QtGui.QVBoxLayout()
|
||
|
|
self.verticalLayout.setSpacing(2)
|
||
|
|
self.verticalLayout.setMargin(0)
|
||
|
|
self.verticalLayout.addWidget(self.tableWidget)
|
||
|
|
self.verticalLayout.addWidget(self.buttonBox)
|
||
|
|
self.setLayout(self.verticalLayout)
|
||
|
|
QtCore.QObject.connect(self.buttonBox, QtCore.SIGNAL("accepted()"), self.okPressed)
|
||
|
|
QtCore.QObject.connect(self.buttonBox, QtCore.SIGNAL("rejected()"), self.cancelPressed)
|
||
|
|
QtCore.QMetaObject.connectSlotsByName(self)
|
||
|
|
|
||
|
|
def setTableContent(self):
|
||
|
|
numOutputs = 0
|
||
|
|
for output in self.alg.outputs:
|
||
|
|
if isinstance(output, (OutputVector, OutputRaster)):
|
||
|
|
if not output.hidden:
|
||
|
|
numOutputs += 1
|
||
|
|
self.tableWidget.setRowCount(numOutputs)
|
||
|
|
|
||
|
|
i = 0
|
||
|
|
for output in self.alg.outputs:
|
||
|
|
if isinstance(output, (OutputVector, OutputRaster)):
|
||
|
|
if not output.hidden:
|
||
|
|
item = QtGui.QTableWidgetItem(output.description + "<" + output.__module__.split(".")[-1] + ">")
|
||
|
|
item.setFlags(QtCore.Qt.ItemIsEnabled)
|
||
|
|
self.tableWidget.setItem(i, 0, item)
|
||
|
|
item = RenderingStyleFilePanel()
|
||
|
|
style = RenderingStyles.getStyle(self.alg.commandLineName(), output.name)
|
||
|
|
if style:
|
||
|
|
item.setText(str(style))
|
||
|
|
self.valueItems[output.name] = item
|
||
|
|
self.tableWidget.setCellWidget(i, 1, item)
|
||
|
|
self.tableWidget.setRowHeight(i, 22)
|
||
|
|
i += 1
|
||
|
|
|
||
|
|
def okPressed(self):
|
||
|
|
styles = {}
|
||
|
|
for key in self.valueItems.keys():
|
||
|
|
styles[key] = str(self.valueItems[key].getValue())
|
||
|
|
RenderingStyles.addAlgStylesAndSave(self.alg.commandLineName(), styles)
|
||
|
|
self.close()
|
||
|
|
|
||
|
|
def cancelPressed(self):
|
||
|
|
self.close()
|