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Make "-dstalpha" parameter in GDALTools Clipper optional #22

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May 22, 2011
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4 changes: 3 additions & 1 deletion python/plugins/GdalTools/tools/doClipper.py
Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@ def __init__(self, iface):
(self.outSelector, SIGNAL("filenameChanged()") ),
(self.noDataSpin, SIGNAL("valueChanged(int)"), self.noDataCheck, "1.7.0"),
(self.maskSelector, SIGNAL("filenameChanged()"), self.maskModeRadio, "1.6.0"),
(self.alphaBandCheck, SIGNAL( "stateChanged( int )") ),
(self.extentSelector, [SIGNAL("selectionStarted()"), SIGNAL("newExtentDefined()")], self.extentModeRadio),
(self.modeStackedWidget, SIGNAL("currentIndexChanged(int)"))
]
Expand Down Expand Up @@ -138,7 +139,8 @@ def getArgsModeMask(self):
arguments << "-q"
arguments << "-cutline"
arguments << mask
arguments << "-dstalpha"
if self.alphaBandCheck.isChecked():
arguments << "-dstalpha"

outputFn = self.getOutputFileName()
if not outputFn.isEmpty():
Expand Down
13 changes: 10 additions & 3 deletions python/plugins/GdalTools/tools/widgetClipper.ui
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@
<x>0</x>
<y>0</y>
<width>338</width>
<height>191</height>
<height>226</height>
</rect>
</property>
<property name="sizePolicy">
Expand Down Expand Up @@ -90,7 +90,7 @@
<item row="1" column="0" colspan="2">
<widget class="QStackedWidget" name="modeStackedWidget">
<property name="currentIndex">
<number>0</number>
<number>1</number>
</property>
<widget class="QWidget" name="page">
<layout class="QGridLayout" name="gridLayout_3">
Expand All @@ -107,7 +107,7 @@
<property name="margin">
<number>0</number>
</property>
<item row="1" column="0">
<item row="2" column="0">
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
Expand All @@ -130,6 +130,13 @@
<item row="0" column="1">
<widget class="GdalToolsInOutSelector" name="maskSelector" native="true"/>
</item>
<item row="1" column="0">
<widget class="QCheckBox" name="alphaBandCheck">
<property name="text">
<string>Create an output alpha band</string>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
Expand Down