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fix import

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This commit is contained in:
Alexander Bruy 2016-12-07 15:39:16 +02:00
parent a8dd95addd
commit 897d27fa5c
1 changed files with 13 additions and 13 deletions
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26
python/plugins/processing/algs/qgis/ui/RasterCalculatorWidgets.py
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@ -1,9 +1,9 @@
from processing.gui.wrappers import WidgetWrapper, DIALOG_STANDARD, DIALOG_BATCH
from processing.tools import dataobjects
from processing.gui.BatchInputSelectionPanel import BatchInputSelectionPanel
from qgis.PyQt.QtWidgets import (QListWidget, QLineEdit, QPushButton, QLabel,
QComboBox, QSpacerItem)
from qgis.PyQt.QtGui import QTextCursor, QSizePolicy
from qgis.PyQt.QtWidgets import (QListWidget, QLineEdit, QPushButton, QLabel,
QComboBox, QSpacerItem, QSizePolicy)
from qgis.PyQt.QtGui import QTextCursor
from processing.core.outputs import OutputRaster
from processing.core.parameters import ParameterRaster
from processing.gui.wrappers import InvalidParameterValue
@ -15,13 +15,13 @@ import re
pluginPath = os.path.dirname(__file__)
WIDGET_DLG, BASE_DLG = uic.loadUiType(
os.path.join(pluginPath, 'PredefinedExpressionDialog.ui'))
class PredefinedExpressionDialog(BASE_DLG, WIDGET_DLG):
def __init__(self, expression, options):
super(PredefinedExpressionDialog, self).__init__()
self.setupUi(self)
self.filledExpression = None
self.options = options
self.expression = expression
@ -35,20 +35,20 @@ class PredefinedExpressionDialog(BASE_DLG, WIDGET_DLG):
self.comboBoxes[variable] = combo
self.groupBox.layout().addWidget(label)
self.groupBox.layout().addWidget(combo)
verticalSpacer = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding)
self.groupBox.layout().addItem(verticalSpacer)
self.buttonBox.rejected.connect(self.cancelPressed)
self.buttonBox.accepted.connect(self.okPressed)
def cancelPressed(self):
self.close()
def okPressed(self):
self.filledExpression = self.expression
for name, combo in self.comboBoxes.items():
self.filledExpression = self.filledExpression.replace(name,
self.filledExpression = self.filledExpression.replace(name,
self.options[combo.currentText()])
self.close()
@ -78,17 +78,17 @@ class ExpressionWidget(BASE, WIDGET):
for button in buttons:
button.clicked.connect(partial(addButtonText, button.text()))
self.listWidget.itemDoubleClicked.connect(doubleClicked)
self.fillPredefined()
self.buttonAddPredefined.clicked.connect(self.addPredefined)
def addPredefined(self):
expression = self.expressions[self.comboPredefined.currentText()]
dlg = PredefinedExpressionDialog(expression, self.options)
dlg.exec_()
if dlg.filledExpression:
self.text.setPlainText(dlg.filledExpression)
def fillPredefined(self):
for expression in self.expressions:
self.comboPredefined.addItem(expression)