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pep8 --ignore=E111,E128,E201,E202,E203,E211,E221,E222,E225,E226,E227,E231,E241,E261,E265,E272,E302,E303,E501,E701 \
--exclude="ui_*.py,debian/*,python/ext-libs/*" \
.
98 lines
4.1 KiB
Python
98 lines
4.1 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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doTileIndex.py
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---------------------
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Date : February 2011
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Copyright : (C) 2011 by Giuseppe Sucameli
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Email : brush dot tyler at gmail dot com
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************
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"""
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__author__ = 'Giuseppe Sucameli'
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__date__ = 'February 2011'
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__copyright__ = '(C) 2011, Giuseppe Sucameli'
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# This will get replaced with a git SHA1 when you do a git archive
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__revision__ = '$Format:%H$'
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from PyQt4.QtCore import SIGNAL
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from PyQt4.QtGui import QWidget
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from ui_widgetTileIndex import Ui_GdalToolsWidget as Ui_Widget
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from widgetPluginBase import GdalToolsBasePluginWidget as BasePluginWidget
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import GdalTools_utils as Utils
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class GdalToolsDialog( QWidget, Ui_Widget, BasePluginWidget ):
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def __init__( self, iface ):
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QWidget.__init__( self )
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self.iface = iface
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self.setupUi( self )
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BasePluginWidget.__init__( self, self.iface, "gdaltindex" )
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self.inSelector.setType( self.inSelector.FILE )
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self.outSelector.setType( self.outSelector.FILE )
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self.setParamsStatus([
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( self.inSelector, SIGNAL( "filenameChanged()" ) ),
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#( self.recurseCheck, SIGNAL( "stateChanged( int )" ),
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( self.outSelector, SIGNAL( "filenameChanged()" ) ),
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( self.indexFieldEdit, SIGNAL( "textChanged( const QString & )" ), self.indexFieldCheck),
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( self.absolutePathCheck, SIGNAL( "stateChanged( int )" ), None, 1500 ),
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( self.skipDifferentProjCheck, SIGNAL( "stateChanged( int )" ), None, 1500 )
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])
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self.connect( self.inSelector, SIGNAL( "selectClicked()" ), self.fillInputDirEdit )
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self.connect( self.outSelector, SIGNAL( "selectClicked()" ), self.fillOutputFileEdit )
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def fillInputDirEdit( self ):
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inputDir = Utils.FileDialog.getExistingDirectory( self, self.tr( "Select the input directory with raster files" ))
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if not inputDir:
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return
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self.inSelector.setFilename( inputDir )
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def fillOutputFileEdit( self ):
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lastUsedFilter = Utils.FileFilter.lastUsedVectorFilter()
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outputFile, encoding = Utils.FileDialog.getSaveFileName( self, self.tr( "Select where to save the TileIndex output" ), Utils.FileFilter.allVectorsFilter(), lastUsedFilter, True )
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if not outputFile:
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return
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Utils.FileFilter.setLastUsedVectorFilter(lastUsedFilter)
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self.outputFormat = Utils.fillVectorOutputFormat( lastUsedFilter, outputFile )
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self.outSelector.setFilename( outputFile )
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self.lastEncoding = encoding
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def getArguments( self ):
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arguments = []
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if self.indexFieldCheck.isChecked() and self.indexFieldEdit.text():
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arguments.append("-tileindex")
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arguments.append(self.indexFieldEdit.text())
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if self.absolutePathCheck.isChecked():
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arguments.append("-write_absolute_path")
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if self.skipDifferentProjCheck.isChecked():
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arguments.append("-skip_different_projection")
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arguments.append(self.getOutputFileName())
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arguments.extend(Utils.getRasterFiles( self.getInputFileName(), self.recurseCheck.isChecked() ))
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return arguments
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def getOutputFileName( self ):
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return self.outSelector.filename()
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def getInputFileName( self ):
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return self.inSelector.filename()
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def addLayerIntoCanvas( self, fileInfo ):
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vl = self.iface.addVectorLayer( fileInfo.filePath(), fileInfo.baseName(), "ogr" )
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if vl is not None and vl.isValid():
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if hasattr( self, 'lastEncoding' ):
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vl.setProviderEncoding( self.lastEncoding )
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