QGIS API Documentation 3.27.0-Master (a46f227e17)
Public Member Functions | Protected Slots | Protected Member Functions | List of all members
QgsBrowserTreeView Class Reference

The QgsBrowserTreeView class extends QTreeView with save/restore tree state functionality. More...

#include <qgsbrowsertreeview.h>

Inheritance diagram for QgsBrowserTreeView:
Inheritance graph
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Public Member Functions

 QgsBrowserTreeView (QWidget *parent=nullptr)
 Constructor for QgsBrowserTreeView. More...
 
QgsBrowserGuiModelbrowserModel ()
 Returns the browser model. More...
 
void expandPath (const QString &path)
 Expands out a file path in the view. More...
 
bool hasExpandedDescendant (const QModelIndex &index) const
 
void hideEvent (QHideEvent *e) override
 
void setBrowserModel (QgsBrowserGuiModel *model)
 Sets the browser model. More...
 
void setModel (QAbstractItemModel *model) override
 
bool setSelectedItem (QgsDataItem *item)
 Sets the item currently selected in the view. More...
 
void setSettingsSection (const QString &section)
 
void showEvent (QShowEvent *e) override
 

Protected Slots

void rowsInserted (const QModelIndex &parentIndex, int start, int end) override
 

Protected Member Functions

void keyPressEvent (QKeyEvent *event) override
 

Detailed Description

The QgsBrowserTreeView class extends QTreeView with save/restore tree state functionality.

See also
QgsBrowserModel
Since
QGIS 2.8

Definition at line 40 of file qgsbrowsertreeview.h.

Constructor & Destructor Documentation

◆ QgsBrowserTreeView()

QgsBrowserTreeView::QgsBrowserTreeView ( QWidget *  parent = nullptr)

Constructor for QgsBrowserTreeView.

Definition at line 32 of file qgsbrowsertreeview.cpp.

Member Function Documentation

◆ browserModel()

QgsBrowserGuiModel * QgsBrowserTreeView::browserModel ( )
inline

Returns the browser model.

Definition at line 62 of file qgsbrowsertreeview.h.

◆ expandPath()

void QgsBrowserTreeView::expandPath ( const QString &  path)

Expands out a file path in the view.

The path must correspond to a valid directory existing on the file system.

Since
QGIS 3.28

Definition at line 180 of file qgsbrowsertreeview.cpp.

◆ hasExpandedDescendant()

bool QgsBrowserTreeView::hasExpandedDescendant ( const QModelIndex &  index) const

Definition at line 163 of file qgsbrowsertreeview.cpp.

◆ hideEvent()

void QgsBrowserTreeView::hideEvent ( QHideEvent *  e)
override

Definition at line 70 of file qgsbrowsertreeview.cpp.

◆ keyPressEvent()

void QgsBrowserTreeView::keyPressEvent ( QKeyEvent *  event)
overrideprotected

Definition at line 40 of file qgsbrowsertreeview.cpp.

◆ rowsInserted

void QgsBrowserTreeView::rowsInserted ( const QModelIndex &  parentIndex,
int  start,
int  end 
)
overrideprotectedslot

Definition at line 322 of file qgsbrowsertreeview.cpp.

◆ setBrowserModel()

void QgsBrowserTreeView::setBrowserModel ( QgsBrowserGuiModel model)

Sets the browser model.

Definition at line 56 of file qgsbrowsertreeview.cpp.

◆ setModel()

void QgsBrowserTreeView::setModel ( QAbstractItemModel *  model)
override

Definition at line 48 of file qgsbrowsertreeview.cpp.

◆ setSelectedItem()

bool QgsBrowserTreeView::setSelectedItem ( QgsDataItem item)

Sets the item currently selected in the view.

Returns true if the item was found and could be selected.

Since
QGIS 3.28

Definition at line 303 of file qgsbrowsertreeview.cpp.

◆ setSettingsSection()

void QgsBrowserTreeView::setSettingsSection ( const QString &  section)
inline

Definition at line 70 of file qgsbrowsertreeview.h.

◆ showEvent()

void QgsBrowserTreeView::showEvent ( QShowEvent *  e)
override

Definition at line 61 of file qgsbrowsertreeview.cpp.


The documentation for this class was generated from the following files: