QGIS API Documentation 3.37.0-Master (fdefdf9c27f)
qgsattributedialog.h
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1/***************************************************************************
2 qgsattributedialog.h - description
3 -------------------
4 begin : October 2004
5 copyright : (C) 2004 by Marco Hugentobler
7 ***************************************************************************/
8
9/***************************************************************************
10 * *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
15 * *
16 ***************************************************************************/
17#ifndef QGSATTRIBUTEDIALOG_H
18#define QGSATTRIBUTEDIALOG_H
19
21#include "qgis_sip.h"
22#include "qgsattributeform.h"
25
26#include <QDialog>
27#include <QMenuBar>
28#include <QGridLayout>
29#include "qgis_gui.h"
30
31class QgsHighlight;
32class QgsActionMenu;
33
38class GUI_EXPORT QgsAttributeDialog : public QDialog, public QgsMapLayerActionContextGenerator
39{
40 Q_OBJECT
41
42 public:
43
55 QgsAttributeDialog( QgsVectorLayer *vl, QgsFeature *thepFeature, bool featureOwner, QWidget *parent SIP_TRANSFERTHIS = nullptr, bool showDialogButtons = true, const QgsAttributeEditorContext &context = QgsAttributeEditorContext() );
56
57 ~QgsAttributeDialog() override;
58
63 void setHighlight( QgsHighlight *h );
64
65 QgsAttributeForm *attributeForm() { return mAttributeForm; }
66
67 const QgsFeature *feature() { return &mAttributeForm->feature(); }
68
74 bool editable() { return mAttributeForm->editable(); }
75
81 void setMode( QgsAttributeEditorContext::Mode mode );
82
88 void setEditCommandMessage( const QString &message ) { mAttributeForm->setEditCommandMessage( message ); }
89
97 bool event( QEvent *e ) override;
98
105 void setExtraContextScope( QgsExpressionContextScope *extraScope SIP_TRANSFER );
106
108
109 public slots:
110 void accept() override;
111 void reject() override;
112
114 void show();
115
116 private:
117 void init( QgsVectorLayer *layer, QgsFeature *feature, const QgsAttributeEditorContext &context, bool showDialogButtons );
118
119 QString mSettingsPath;
120 // Used to sync multiple widgets for the same field
121 QgsHighlight *mHighlight = nullptr;
122 int mFormNr;
123 bool mShowDialogButtons;
124 QString mReturnvarname;
125 QgsAttributeForm *mAttributeForm = nullptr;
126 QgsFeature *mOwnedFeature = nullptr;
127 QgsMessageBar *mMessageBar = nullptr;
128
129 QgsTrackedVectorLayerTools mTrackedVectorLayerTools;
130
131 // true if this dialog is editable
132 bool mEditable;
133
134 QgsActionMenu *mMenu;
135 QMenuBar *mMenuBar = nullptr;
136
137 static int sFormCounter;
138
139 bool mFirstShow = true;
140 void saveGeometry();
141 void restoreGeometry();
142};
143
144#endif
This class is a menu that is populated automatically with the actions defined for a given layer.
Definition: qgsactionmenu.h:39
const QgsFeature * feature()
QgsAttributeForm * attributeForm()
void setEditCommandMessage(const QString &message)
Sets the edit command message (Undo) that will be used when the dialog is accepted.
bool editable()
Is this dialog editable?
This class contains context information for attribute editor widgets.
Single scope for storing variables and functions for use within a QgsExpressionContext.
The feature class encapsulates a single feature including its unique ID, geometry and a list of field...
Definition: qgsfeature.h:56
A class for highlight features on the map.
Definition: qgshighlight.h:62
An interface for objects which can create a QgsMapLayerActionContext.
virtual QgsMapLayerActionContext createActionContext()=0
Creates a QgsMapLayerActionContext.
Encapsulates the context in which a QgsMapLayerAction action is executed.
A bar for displaying non-blocking messages to the user.
Definition: qgsmessagebar.h:61
Represents a vector layer which manages a vector based data sets.
bool restoreGeometry(QWidget *widget, const QString &keyName)
Restore the wigget geometry from settings.
void saveGeometry(QWidget *widget, const QString &keyName)
Save the wigget geometry into settings.
#define SIP_TRANSFERTHIS
Definition: qgis_sip.h:53
#define SIP_TRANSFER
Definition: qgis_sip.h:36