QGIS API Documentation 3.38.0-Grenoble (exported)
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qgsprocessingtoolboxtreeview.h
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1/***************************************************************************
2 qgsprocessingtoolboxtreeview.h
3 -----------------------------
4 begin : July 2018
5 copyright : (C) 2018 by Nyall Dawson
6 email : nyall dot dawson at gmail dot com
7 ***************************************************************************
8 * *
9 * This program is free software; you can redistribute it and/or modify *
10 * it under the terms of the GNU General Public License as published by *
11 * the Free Software Foundation; either version 2 of the License, or *
12 * (at your option) any later version. *
13 * *
14 ***************************************************************************/
15
16#ifndef QGSPROCESSINGTOOLBOXTREEVIEW_H
17#define QGSPROCESSINGTOOLBOXTREEVIEW_H
18
19#include "qgis.h"
20#include "qgis_gui.h"
21#include <QTreeView>
23
25class QgsProcessingRecentAlgorithmLog;
27
29
36class GUI_EXPORT QgsProcessingToolboxTreeView : public QTreeView
37{
38 Q_OBJECT
39
40 public:
41
52 QgsProcessingToolboxTreeView( QWidget *parent SIP_TRANSFERTHIS = nullptr,
53 QgsProcessingRegistry *registry = nullptr,
54 QgsProcessingRecentAlgorithmLog *recentLog = nullptr );
55
62 void setRegistry(
63 QgsProcessingRegistry *registry,
64 QgsProcessingRecentAlgorithmLog *recentLog = nullptr );
65
69 void setToolboxProxyModel( QgsProcessingToolboxProxyModel *model SIP_TRANSFER );
70
75 const QgsProcessingAlgorithm *algorithmForIndex( const QModelIndex &index );
76
81 const QgsProcessingAlgorithm *selectedAlgorithm();
82
87 void setFilters( QgsProcessingToolboxProxyModel::Filters filters );
88
95
99 void setInPlaceLayer( QgsVectorLayer *layer );
100
101 public slots:
102
107 void setFilterString( const QString &filter );
108
109 protected:
110
111 void keyPressEvent( QKeyEvent *event ) override;
112
113 private:
114
115 QgsProcessingToolboxProxyModel *mModel = nullptr;
116 QgsProcessingToolboxModel *mToolboxModel = nullptr;
117
121 QModelIndex findFirstVisibleAlgorithm( const QModelIndex &parent );
122
123 friend class TestQgsProcessingModel;
124
125};
126
128#endif // QGSPROCESSINGTOOLBOXTREEVIEW_H
Abstract base class for processing algorithms.
Registry for various processing components, including providers, algorithms and various parameters an...
A model for providers and algorithms shown within the Processing toolbox.
A sort/filter proxy model for providers and algorithms shown within the Processing toolbox,...
Represents a vector layer which manages a vector based data sets.
#define SIP_TRANSFERTHIS
Definition qgis_sip.h:53
#define SIP_TRANSFER
Definition qgis_sip.h:36