QGIS API Documentation
3.28.0-Firenze (ed3ad0430f)
src
gui
processing
qgsprocessingoutputdestinationwidget.h
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/***************************************************************************
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qgsprocessingoutputdestinationwidget.h
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----------------------------------
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Date : March 2020
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Copyright : (C) 2020 Nyall Dawson
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Email : nyall dot dawson 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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#ifndef QGSPROCESSINGOUTPUTDESTINATIONWIDGET_H
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#define QGSPROCESSINGOUTPUTDESTINATIONWIDGET_H
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#include "
qgis.h
"
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#include "qgis_gui.h"
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#include "ui_qgsprocessingdestinationwidgetbase.h"
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#include "
qgsprocessingwidgetwrapper.h
"
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#include "
qgsprocessingcontext.h
"
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#include <QWidget>
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class
QgsProcessingDestinationParameter
;
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class
QgsBrowserGuiModel
;
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class
QCheckBox;
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class
GUI_EXPORT QgsProcessingLayerOutputDestinationWidget :
public
QWidget,
private
Ui::QgsProcessingDestinationWidgetBase
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{
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Q_OBJECT
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public
:
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QgsProcessingLayerOutputDestinationWidget(
const
QgsProcessingDestinationParameter
*parameter,
bool
defaultSelection, QWidget *parent
SIP_TRANSFERTHIS
=
nullptr
);
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bool
outputIsSkipped()
const
;
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void
setValue(
const
QVariant &value );
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QVariant value()
const
;
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void
setWidgetContext(
const
QgsProcessingParameterWidgetContext
&context );
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void
setContext(
QgsProcessingContext
*context );
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void
registerProcessingParametersGenerator(
QgsProcessingParametersGenerator
*generator );
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void
addOpenAfterRunningOption();
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bool
openAfterRunning()
const
;
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signals:
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void
skipOutputChanged(
bool
skipped );
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void
destinationChanged();
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protected
:
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void
dragEnterEvent( QDragEnterEvent *event )
override
;
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void
dragLeaveEvent( QDragLeaveEvent *event )
override
;
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void
dropEvent( QDropEvent *event )
override
;
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private
slots:
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void
menuAboutToShow();
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void
skipOutput();
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void
saveToTemporary();
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void
selectDirectory();
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void
selectFile();
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void
saveToGeopackage();
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void
saveToDatabase();
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void
appendToLayer();
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void
selectEncoding();
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void
textChanged(
const
QString &text );
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private
:
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void
setAppendDestination(
const
QString &uri,
const
QgsFields
&destFields );
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QString mimeDataToPath(
const
QMimeData *data );
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const
QgsProcessingDestinationParameter
*mParameter =
nullptr
;
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QgsProcessingParametersGenerator
*mParametersGenerator =
nullptr
;
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QMenu *mMenu =
nullptr
;
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bool
mUseTemporary =
true
;
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bool
mDefaultSelection =
false
;
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QString mEncoding;
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QgsBrowserGuiModel
*mBrowserModel =
nullptr
;
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QCheckBox *mOpenAfterRunningCheck =
nullptr
;
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QgsRemappingSinkDefinition
mRemapDefinition;
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bool
mUseRemapping =
false
;
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QgsProcessingContext
*mContext =
nullptr
;
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friend
class
TestProcessingGui;
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};
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#endif
// QGSPROCESSINGOUTPUTDESTINATIONWIDGET_H
QgsBrowserGuiModel
A model for showing available data sources and other items in a structured tree.
Definition:
qgsbrowserguimodel.h:37
QgsFields
Container of fields for a vector layer.
Definition:
qgsfields.h:45
QgsProcessingContext
Contains information about the context in which a processing algorithm is executed.
Definition:
qgsprocessingcontext.h:47
QgsProcessingDestinationParameter
Base class for all parameter definitions which represent file or layer destinations,...
Definition:
qgsprocessingparameters.h:3152
QgsProcessingParameterWidgetContext
Contains settings which reflect the context in which a Processing parameter widget is shown,...
Definition:
qgsprocessingwidgetwrapper.h:116
QgsProcessingParametersGenerator
An interface for objects which can create sets of parameter values for processing algorithms.
Definition:
qgsprocessingwidgetwrapper.h:77
QgsRemappingSinkDefinition
Defines the parameters used to remap features when creating a QgsRemappingProxyFeatureSink.
Definition:
qgsremappingproxyfeaturesink.h:39
qgis.h
SIP_TRANSFERTHIS
#define SIP_TRANSFERTHIS
Definition:
qgis_sip.h:53
qgsprocessingcontext.h
qgsprocessingwidgetwrapper.h
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