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src_gui_graphicsview_qgraphicslinearlayout.cpp
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1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
3
5QGraphicsScene scene;
6QGraphicsWidget *textEdit = scene.addWidget(new QTextEdit);
7QGraphicsWidget *pushButton = scene.addWidget(new QPushButton);
8
9QGraphicsWidget *form = new QGraphicsWidget;
10scene.addItem(form);
11
12QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(form);
13layout->addItem(textEdit);
14layout->addItem(pushButton);
QGraphicsLinearLayout
The QGraphicsLinearLayout class provides a horizontal or vertical layout for managing widgets in Grap...
Definition qgraphicslinearlayout.h:18
QGraphicsLinearLayout::addItem
void addItem(QGraphicsLayoutItem *item)
This convenience function is equivalent to calling insertItem(-1, item).
Definition qgraphicslinearlayout.h:27
QGraphicsScene
The QGraphicsScene class provides a surface for managing a large number of 2D graphical items.
Definition qgraphicsscene.h:59
QGraphicsScene::addItem
void addItem(QGraphicsItem *item)
Adds or moves the item and all its children to this scene.
Definition qgraphicsscene.cpp:2394
QGraphicsScene::addWidget
QGraphicsProxyWidget * addWidget(QWidget *widget, Qt::WindowFlags wFlags=Qt::WindowFlags())
Creates a new QGraphicsProxyWidget for widget, adds it to the scene, and returns a pointer to the pro...
Definition qgraphicsscene.cpp:2795
QGraphicsWidget
The QGraphicsWidget class is the base class for all widget items in a QGraphicsScene.
Definition qgraphicswidget.h:32
QPushButton
The QPushButton widget provides a command button.
Definition qpushbutton.h:20
QTextEdit
The QTextEdit class provides a widget that is used to edit and display both plain and rich text.
Definition qtextedit.h:27
form
QGraphicsWidget * form
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:9
scene
QGraphicsScene scene
[0]
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:5
textEdit
QGraphicsWidget * textEdit
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:6
pushButton
QGraphicsWidget * pushButton
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:7
layout
QGraphicsLinearLayout * layout
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:12