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Merge pull request #986 from p0cisk/processing_crs

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[processing] Add crs selection panel to scripts
This commit is contained in:
volaya 2013-11-12 01:24:12 -08:00
commit ee3870e4af
2 changed files with 9 additions and 3 deletions
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4
python/plugins/processing/gui/CrsSelectionPanel.py
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@ -27,13 +27,13 @@ __revision__ = '$Format:%H$'
from PyQt4 import QtGui, QtCore
from processing.gui.CrsSelectionDialog import CrsSelectionDialog
from qgis.core import QgsCoordinateReferenceSystem
class CrsSelectionPanel(QtGui.QWidget):
def __init__(self, default):
super(CrsSelectionPanel, self).__init__(None)
self.authid = default
self.authid = QgsCoordinateReferenceSystem(default).authid()
self.horizontalLayout = QtGui.QHBoxLayout(self)
self.horizontalLayout.setSpacing(2)
self.horizontalLayout.setMargin(0)

8
python/plugins/processing/script/ScriptAlgorithm.py
View File

@ -35,6 +35,7 @@ from processing.parameters.ParameterTable import ParameterTable
from processing.parameters.ParameterVector import ParameterVector
from processing.parameters.ParameterMultipleInput import ParameterMultipleInput
from processing.parameters.ParameterString import ParameterString
from processing.parameters.ParameterCrs import ParameterCrs
from processing.parameters.ParameterNumber import ParameterNumber
from processing.parameters.ParameterBoolean import ParameterBoolean
from processing.parameters.ParameterSelection import ParameterSelection
@ -127,7 +128,7 @@ class ScriptAlgorithm(GeoAlgorithm):
if '|' in line:
self.processDescriptionParameterLine(line)
return
tokens = line.split('=')
tokens = line.split('=', 1)
desc = self.createDescriptiveName(tokens[0])
if tokens[1].lower().strip() == 'group':
self.group = tokens[0]
@ -186,6 +187,11 @@ class ScriptAlgorithm(GeoAlgorithm):
elif tokens[1].lower().strip().startswith('string'):
default = tokens[1].strip()[len('string') + 1:]
param = ParameterString(tokens[0], desc, default)
elif tokens[1].lower().strip().startswith('crs'):
default = tokens[1].strip()[len('crs') + 1:]
if not default:
default = 'EPSG:4326'
param = ParameterCrs(tokens[0], desc, default)
elif tokens[1].lower().strip().startswith('output raster'):
out = OutputRaster()
elif tokens[1].lower().strip().startswith('output vector'):