From ef9bb144c04dbb1d38e10f4deed524761cb20713 Mon Sep 17 00:00:00 2001
From: "(no author)" <(no author)@8a9318a1-56ba-4d59-b755-99d26321be01>
Date: Thu, 20 Jun 2013 16:42:11 +0000
Subject: [PATCH] adding support for plotting geotiffs in the gui
git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@230 8a9318a1-56ba-4d59-b755-99d26321be01
---
pyglance/glance/gui_view.py | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/pyglance/glance/gui_view.py b/pyglance/glance/gui_view.py
index 5cc3a88..cbc379a 100644
--- a/pyglance/glance/gui_view.py
+++ b/pyglance/glance/gui_view.py
@@ -321,6 +321,17 @@ class GlanceGUIView (QtGui.QWidget) :
currentRow += 1
+ # add a check box so the user can plot geotiffs as rgb images
+ doPlotRGB = QtGui.QCheckBox("plot multi-channel geoTIFFs as RGB images")
+ doPlotRGB.setToolTip("When plotting original images for multi-channel geoTIFFs, plot them as RGB images regardless of the selected variable.\n" +
+ "This setting won't change how comparison images and simpler plots like histograms appear.")
+ doPlotRGB.setDisabled(False)
+ doPlotRGB.stateChanged.connect(self.reportPlotGeoTiffsAsRGBToggled)
+ self.plotGeoTiffsAsRGB = doPlotRGB
+ layoutToUse.addWidget(doPlotRGB, currentRow, 1, 1, 2)
+
+ currentRow += 1
+
# add the drop down for selecting the data display form
layoutToUse.addWidget(QtGui.QLabel("Data Form:"), currentRow, 0)
self.dataDisplayFormDropDown = QtGui.QComboBox()
@@ -673,6 +684,23 @@ class GlanceGUIView (QtGui.QWidget) :
for listener in self.userUpdateListeners :
listener.userToggledSharedRange(shouldUseSharedRange)
+ def reportPlotGeoTiffsAsRGBToggled (self) :
+ """
+ the user toggled whether or not they want their original plots to be
+ displayed in a shared range
+ """
+
+ # this must be recorded before we tamper with the focus, because that will
+ # trigger other events that may erase this information temporarily
+ doPlotRGB = self.plotGeoTiffsAsRGB.isChecked()
+
+ # first we need to clean up focus in case it's in one of the line-edit boxes
+ self.setFocus()
+
+ # let our listeners know the user changed an overload setting
+ for listener in self.userUpdateListeners :
+ listener.userToggledGeoTiffAsRGB(doPlotRGB)
+
def reportHideInvalidNavToggled (self) :
"""
the user toggled whether or not they want the data corresponding
@@ -979,6 +1007,13 @@ class GlanceGUIView (QtGui.QWidget) :
self.useSameRangeWidget.setChecked(doUseSharedRange)
+ def updatePlotGeoTiffAsRGB (self, doPlotGeoTiffAsRGB) :
+ """
+ update whether or not to plot geotiffs as rgb images
+ """
+
+ self.plotGeoTiffsAsRGB.setChecked(doPlotGeoTiffAsRGB)
+
def updateHideMismatchNav(self, shouldHideBasedOnNavMismatch) :
"""
update whether or not the data corresponding to mismatched navigation
--
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