def _executeAlgorithm(alg):
message = alg.checkBeforeOpeningParametersDialog()
if message:
dlg = MessageDialog()
dlg.setTitle(Processing.tr('Missing dependency'))
dlg.setMessage(
Processing.tr('<h3>Missing dependency. This algorithm cannot '
'be run :-( </h3>\n{0}').format(message))
dlg.exec_()
return
alg = alg.getCopy()
if (alg.getVisibleParametersCount() + alg.getVisibleOutputsCount()) > 0:
dlg = alg.getCustomParametersDialog()
if not dlg:
dlg = AlgorithmDialog(alg)
canvas = iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool() != prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
else:
feedback = MessageBarProgress()
execute(alg, feedback)
handleAlgorithmResults(alg, feedback)
feedback.close()
def _executeAlgorithm(alg):
ok, message = alg.canExecute()
if not ok:
dlg = MessageDialog()
dlg.setTitle(Processing.tr('Missing dependency'))
dlg.setMessage(
Processing.tr('<h3>Missing dependency. This algorithm cannot '
'be run :-( </h3>\n{0}').format(message))
dlg.exec_()
return
if (alg.countVisibleParameters()) > 0:
dlg = alg.createCustomParametersWidget(None)
if not dlg:
dlg = AlgorithmDialog(alg)
canvas = iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool() != prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
else:
feedback = MessageBarProgress()
context = dataobjects.createContext(feedback)
parameters = {}
ret, results = execute(alg, parameters, context, feedback)
handleAlgorithmResults(alg, context, feedback)
feedback.close()
def _executeAlgorithm(alg_id):
alg = QgsApplication.processingRegistry().createAlgorithmById(alg_id)
if alg is None:
dlg = MessageDialog()
dlg.setTitle(Processing.tr('Missing Algorithm'))
dlg.setMessage(
Processing.tr('The algorithm "{}" is no longer available. (Perhaps a plugin was uninstalled?)').format(alg_id))
dlg.exec_()
return
ok, message = alg.canExecute()
if not ok:
dlg = MessageDialog()
dlg.setTitle(Processing.tr('Missing Dependency'))
dlg.setMessage(
Processing.tr('<h3>Missing dependency. This algorithm cannot '
'be run :-( </h3>\n{0}').format(message))
dlg.exec_()
return
if (alg.countVisibleParameters()) > 0:
dlg = alg.createCustomParametersWidget(parent=iface.mainWindow())
if not dlg:
dlg = AlgorithmDialog(alg, parent=iface.mainWindow())
canvas = iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool() != prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
else:
feedback = MessageBarProgress()
context = dataobjects.createContext(feedback)
parameters = {}
ret, results = execute(alg, parameters, context, feedback)
handleAlgorithmResults(alg, context, feedback)
feedback.close()
def _executeAlgorithm(alg):
message = alg.checkBeforeOpeningParametersDialog()
if message:
dlg = MessageDialog()
dlg.setTitle(Processing.tr('Missing dependency'))
dlg.setMessage(
Processing.tr('<h3>Missing dependency. This algorithm cannot '
'be run :-( </h3>\n%s') % message)
dlg.exec_()
return
alg = alg.getCopy()
dlg = alg.getCustomParametersDialog()
if not dlg:
dlg = AlgorithmDialog(alg)
canvas = iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool() != prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
def initializeMenus():
for m in defaultMenuEntries.keys():
alg = QgsApplication.processingRegistry().algorithmById(m)
if alg is None or alg.id() != m:
QgsMessageLog.logMessage(Processing.tr('Invalid algorithm ID for menu: {}').format(m), Processing.tr('Processing'))
for provider in QgsApplication.processingRegistry().providers():
for alg in provider.algorithms():
d = defaultMenuEntries.get(alg.id(), "")
setting = Setting(menusSettingsGroup, "MENU_" + alg.id(),
"Menu path", d)
ProcessingConfig.addSetting(setting)
setting = Setting(menusSettingsGroup, "BUTTON_" + alg.id(),
"Add button", False)
ProcessingConfig.addSetting(setting)
setting = Setting(menusSettingsGroup, "ICON_" + alg.id(),
"Icon", "", valuetype=Setting.FILE)
ProcessingConfig.addSetting(setting)
ProcessingConfig.readSettings()
from processing.gui.MessageDialog import MessageDialog
from processing.gui.AlgorithmDialog import AlgorithmDialog
from qgis.utils import iface
from qgis.core import QgsApplication
from processing.gui.MessageBarProgress import MessageBarProgress
from processing.gui.AlgorithmExecutor import execute
from processing.gui.Postprocessing import handleAlgorithmResults
from processing.core.Processing import Processing
from processing.tools import dataobjects
algorithmsToolbar = None
menusSettingsGroup = 'Menus'
defaultMenuEntries = {}
vectorMenu = QApplication.translate('MainWindow', 'Vect&or')
analysisToolsMenu = vectorMenu + "/" + Processing.tr('&Analysis Tools')
defaultMenuEntries.update({'qgis:distancematrix': analysisToolsMenu,
'qgis:sumlinelengths': analysisToolsMenu,
'qgis:pointsinpolygon': analysisToolsMenu,
'qgis:countpointsinpolygon': analysisToolsMenu,
'qgis:listuniquevalues': analysisToolsMenu,
'qgis:basicstatisticsforfields': analysisToolsMenu,
'qgis:nearestneighbouranalysis': analysisToolsMenu,
'qgis:meancoordinates': analysisToolsMenu,
'qgis:lineintersections': analysisToolsMenu})
researchToolsMenu = vectorMenu + "/" + Processing.tr('&Research Tools')
defaultMenuEntries.update({'qgis:randomselection': researchToolsMenu,
'qgis:randomselectionwithinsubsets': researchToolsMenu,
'qgis:randompointsinextent': researchToolsMenu,
'qgis:randompointsinlayerbounds': researchToolsMenu,
'qgis:randompointsinsidepolygonsfixed': researchToolsMenu,
from processing.core.Processing import Processing
from processing.core.ProcessingConfig import ProcessingConfig, Setting
from PyQt4.QtGui import QAction, QMenu
from processing.gui.MessageDialog import MessageDialog
from processing.gui.AlgorithmDialog import AlgorithmDialog
from qgis.utils import iface
algorithmsToolbar = None
defaultMenuEntries = {}
vectorMenu = Processing.tr('Vect&or')
analysisToolsMenu = vectorMenu + "/" + Processing.tr('&Analysis Tools')
defaultMenuEntries.update({'qgis:distancematrix': analysisToolsMenu,
'qgis:sumlinelengths': analysisToolsMenu,
'qgis:pointsinpolygon': analysisToolsMenu,
'qgis:listuniquevalues': analysisToolsMenu,
'qgis:basicstatisticsfornumericfields': analysisToolsMenu,
'qgis:basicstatisticsfortextfields': analysisToolsMenu,
'qgis:nearestneighbouranalysis': analysisToolsMenu,
'qgis:meancoordinates': analysisToolsMenu,
'qgis:lineintersecions': analysisToolsMenu})
researchToolsMenu = vectorMenu + "/" + Processing.tr('&Research Tools')
defaultMenuEntries.update({'qgis:randomselection': researchToolsMenu,
'qgis:randomselectionwithinsubsets': researchToolsMenu,
'qgis:randompointsinextent': researchToolsMenu,
'qgis:randompointsinlayerbounds': researchToolsMenu,
'qgis:randompointsinsidepolygonsfixed': researchToolsMenu,
'qgis:randompointsinsidepolygonsvariable': researchToolsMenu,
'qgis:regularpoints': researchToolsMenu,
'qgis:vectorgrid': researchToolsMenu,
'qgis:selectbylocation': researchToolsMenu,
from processing.gui.AlgorithmDialog import AlgorithmDialog
from qgis.utils import iface
from qgis.core import QgsApplication, QgsMessageLog, QgsStringUtils, QgsProcessingAlgorithm
from qgis.gui import QgsGui
from processing.gui.MessageBarProgress import MessageBarProgress
from processing.gui.AlgorithmExecutor import execute
from processing.gui.Postprocessing import handleAlgorithmResults
from processing.core.Processing import Processing
from processing.tools import dataobjects
algorithmsToolbar = None
menusSettingsGroup = 'Menus'
defaultMenuEntries = {}
vectorMenu = QApplication.translate('MainWindow', 'Vect&or')
analysisToolsMenu = vectorMenu + "/" + Processing.tr('&Analysis Tools')
defaultMenuEntries.update({
'qgis:distancematrix': analysisToolsMenu,
'qgis:sumlinelengths': analysisToolsMenu,
'qgis:countpointsinpolygon': analysisToolsMenu,
'qgis:listuniquevalues': analysisToolsMenu,
'qgis:basicstatisticsforfields': analysisToolsMenu,
'qgis:nearestneighbouranalysis': analysisToolsMenu,
'native:meancoordinates': analysisToolsMenu,
'native:lineintersections': analysisToolsMenu
})
researchToolsMenu = vectorMenu + "/" + Processing.tr('&Research Tools')
defaultMenuEntries.update({
'qgis:creategrid': researchToolsMenu,
'qgis:randomselection': researchToolsMenu,
'qgis:randomselectionwithinsubsets': researchToolsMenu,
from processing.core.alglist import algList
from processing.core.ProcessingConfig import ProcessingConfig, Setting
from processing.gui.MessageDialog import MessageDialog
from processing.gui.AlgorithmDialog import AlgorithmDialog
from qgis.utils import iface
from processing.gui.MessageBarProgress import MessageBarProgress
from processing.gui.AlgorithmExecutor import runalg
from processing.gui.Postprocessing import handleAlgorithmResults
from processing.core.Processing import Processing
algorithmsToolbar = None
menusSettingsGroup = 'Menus'
defaultMenuEntries = {}
vectorMenu = QApplication.translate('MainWindow', 'Vect&or')
analysisToolsMenu = vectorMenu + "/" + Processing.tr('&Analysis Tools')
defaultMenuEntries.update({
'qgis:distancematrix': analysisToolsMenu,
'qgis:sumlinelengths': analysisToolsMenu,
'qgis:pointsinpolygon': analysisToolsMenu,
'qgis:listuniquevalues': analysisToolsMenu,
'qgis:basicstatisticsfornumericfields': analysisToolsMenu,
'qgis:basicstatisticsfortextfields': analysisToolsMenu,
'qgis:nearestneighbouranalysis': analysisToolsMenu,
'qgis:meancoordinates': analysisToolsMenu,
'qgis:lineintersecions': analysisToolsMenu
})
researchToolsMenu = vectorMenu + "/" + Processing.tr('&Research Tools')
defaultMenuEntries.update({
'qgis:randomselection': researchToolsMenu,
'qgis:randomselectionwithinsubsets': researchToolsMenu,
