QGIS API Documentation  3.26.3-Buenos Aires (65e4edfdad)
qgsaddtaborgroup.cpp
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1 /***************************************************************************
2  qgsaddtaborgroup.h
3  Add a tab or a group for the tab and group display of fields
4  -------------------
5  begin : 2012-07-30
6  copyright : (C) 2012 by Denis Rouzaud
7  email : denis dot rouzaud at gmail dot com
8 ***************************************************************************/
9 
10 /***************************************************************************
11  * *
12  * This program is free software; you can redistribute it and/or modify *
13  * it under the terms of the GNU General Public License as published by *
14  * the Free Software Foundation; either version 2 of the License, or *
15  * (at your option) any later version. *
16  * *
17  ***************************************************************************/
18 
19 #include "qgsapplication.h"
20 #include "qgsvectorlayer.h"
21 #include "qgsaddtaborgroup.h"
22 #include "qgssettings.h"
23 
24 #include <QTreeWidgetItem>
25 #include <QComboBox>
26 #include <QRadioButton>
27 
28 QgsAddTabOrGroup::QgsAddTabOrGroup( QgsVectorLayer *lyr, const QList < TabPair > &tabList, QTreeWidgetItem *currentTab, QWidget *parent )
29  : QDialog( parent )
30  , mLayer( lyr )
31  , mTabs( tabList )
32 {
33  setupUi( this );
34  connect( mGroupButton, &QRadioButton::toggled, this, &QgsAddTabOrGroup::mGroupButton_toggled );
35  connect( mTabButton, &QRadioButton::toggled, this, &QgsAddTabOrGroup::mTabButton_toggled );
36 
37  mTabButton->setChecked( true );
38  mTabList->setEnabled( false );
39  if ( !mTabs.isEmpty() )
40  {
41  int i = 0;
42  const auto constMTabs = mTabs;
43  for ( const TabPair &tab : constMTabs )
44  {
45  mTabList->addItem( tab.first, i );
46  if ( tab.second == currentTab )
47  {
48  mTabList->setCurrentIndex( i );
49  mGroupButton->setChecked( true );
50  }
51  ++i;
52  }
53  }
54  else
55  {
56  mGroupButton->setEnabled( false );
57  }
58 
59  connect( buttonBox, &QDialogButtonBox::helpRequested, this, &QgsAddTabOrGroup::showHelp );
60 
61  mColumnCountSpinBox->setValue( QgsSettings().value( QStringLiteral( "/qgis/attributeForm/defaultTabColumnCount" ), 1 ).toInt() );
62 
63  setWindowTitle( tr( "Add Container for %1" ).arg( mLayer->name() ) );
64 }
65 
67 {
68  return mName->text();
69 }
70 
71 QTreeWidgetItem *QgsAddTabOrGroup::tab()
72 {
73  const TabPair tab = mTabs.at( mTabList->currentData().toInt() );
74  return tab.second;
75 }
76 
78 {
79  return mColumnCountSpinBox->value();
80 }
81 
83 {
84  return mTabButton->isChecked();
85 }
86 
88 {
89  if ( mColumnCountSpinBox->value() > 0 )
90  {
91  if ( mGroupButton->isChecked() )
92  {
93  QgsSettings().setValue( QStringLiteral( "/qgis/attributeForm/defaultGroupColumnCount" ), mColumnCountSpinBox->value() );
94  }
95  else
96  {
97  QgsSettings().setValue( QStringLiteral( "/qgis/attributeForm/defaultTabColumnCount" ), mColumnCountSpinBox->value() );
98  }
99  }
100 
101  QDialog::accept();
102 }
103 
104 void QgsAddTabOrGroup::mGroupButton_toggled( bool checked )
105 {
106  mTabList->setEnabled( checked );
107 
108  if ( checked )
109  {
110  mColumnCountSpinBox->setValue( QgsSettings().value( QStringLiteral( "/qgis/attributeForm/defaultGroupColumnCount" ), 1 ).toInt() );
111  }
112 }
113 
114 void QgsAddTabOrGroup::mTabButton_toggled( bool checked )
115 {
116  mTabList->setEnabled( !checked );
117  if ( checked )
118  mColumnCountSpinBox->setValue( QgsSettings().value( QStringLiteral( "/qgis/attributeForm/defaultTabColumnCount" ), 1 ).toInt() );
119 }
120 
121 void QgsAddTabOrGroup::showHelp()
122 {
123  QgsHelp::openHelp( QStringLiteral( "working_with_vector/vector_properties.html#the-drag-and-drop-designer" ) );
124 }
QgsAddTabOrGroup::columnCount
int columnCount() const
Returns the column count.
Definition: qgsaddtaborgroup.cpp:77
QgsAddTabOrGroup::TabPair
QPair< QString, QTreeWidgetItem * > TabPair
Definition: qgsaddtaborgroup.h:45
QgsSettings
This class is a composition of two QSettings instances:
Definition: qgssettings.h:61
qgsapplication.h
qgsaddtaborgroup.h
QgsAddTabOrGroup::name
QString name()
Returns the name of the tab or group.
Definition: qgsaddtaborgroup.cpp:66
QgsAddTabOrGroup::QgsAddTabOrGroup
QgsAddTabOrGroup(QgsVectorLayer *lyr, const QList< TabPair > &tabList, QTreeWidgetItem *currentTab=nullptr, QWidget *parent=nullptr)
constructor
Definition: qgsaddtaborgroup.cpp:28
QgsSettings::setValue
void setValue(const QString &key, const QVariant &value, QgsSettings::Section section=QgsSettings::NoSection)
Sets the value of setting key to value.
Definition: qgssettings.cpp:279
QgsAddTabOrGroup::mLayer
QgsVectorLayer * mLayer
Definition: qgsaddtaborgroup.h:72
qgsvectorlayer.h
QgsAddTabOrGroup::tabButtonIsChecked
bool tabButtonIsChecked()
Returns whether the tab button is checked.
Definition: qgsaddtaborgroup.cpp:82
QgsAddTabOrGroup::mTabs
QList< TabPair > mTabs
Definition: qgsaddtaborgroup.h:73
QgsHelp::openHelp
static void openHelp(const QString &key)
Opens help topic for the given help key using default system web browser.
Definition: qgshelp.cpp:36
QgsVectorLayer
Represents a vector layer which manages a vector based data sets.
Definition: qgsvectorlayer.h:391
qgssettings.h
QgsMapLayer::name
QString name
Definition: qgsmaplayer.h:76
QgsAddTabOrGroup::tab
QTreeWidgetItem * tab()
Returns tree item corresponding to the added tab.
Definition: qgsaddtaborgroup.cpp:71
QgsAddTabOrGroup::accept
void accept() override
Accepts the dialog.
Definition: qgsaddtaborgroup.cpp:87