Baloo Widgets

kblocklayout.h
1 /*
2  SPDX-FileCopyrightText: 2006-2007 Sebastian Trueg <[email protected]>
3 
4  KBlockLayout is based on the FlowLayout example from QT4.
5  SPDX-FileCopyrightText: 2004-2006 Trolltech ASA.
6 
7  SPDX-License-Identifier: LGPL-2.0-or-later
8 */
9 
10 #ifndef KBLOCKLAYOUT_H
11 #define KBLOCKLAYOUT_H
12 
13 #include <QLayout>
14 #include <QLayoutItem>
15 
16 /**
17  * The KBlockLayout arranges widget in rows and columns like a text
18  * editor does.
19  */
20 class KBlockLayout : public QLayout
21 {
22 public:
23  explicit KBlockLayout(QWidget *parent, int margin = 0, int hSpacing = -1, int vSpacing = -1);
24  explicit KBlockLayout(int margin = 0, int hSpacing = -1, int vSpacing = -1);
25  ~KBlockLayout() override;
26 
27  /**
28  * Set the alignment to use. It can be a combination of a horizontal and
29  * a vertical alignment flag. The vertical flag is used to arrange widgets
30  * that do not fill the complete height of a row.
31  *
32  * The default alignment is Qt::AlignLeft|Qt::AlignTop
33  */
35  Qt::Alignment alignment() const;
36 
37  int horizontalSpacing() const;
38  int verticalSpacing() const;
39 
40  void setSpacing(int h, int v);
41 
42  void addItem(QLayoutItem *item) override;
43  Qt::Orientations expandingDirections() const override;
44  bool hasHeightForWidth() const override;
45  int heightForWidth(int) const override;
46  int count() const override;
47  QLayoutItem *itemAt(int index) const override;
48  QSize minimumSize() const override;
49  void setGeometry(const QRect &rect) override;
50  QSize sizeHint() const override;
51  QLayoutItem *takeAt(int index) override;
52 
53 private:
54  int doLayout(const QRect &rect, bool testOnly) const;
55  int getMargin() const;
56 
57  class Private;
58  Private *const d;
59 };
60 
61 #endif
typedef Alignment
typedef Orientations
void setAlignment(Qt::Alignment)
Set the alignment to use.
The KBlockLayout arranges widget in rows and columns like a text editor does.
Definition: kblocklayout.h:20
QObject * parent() const const
This file is part of the KDE documentation.
Documentation copyright © 1996-2022 The KDE developers.
Generated on Thu Aug 11 2022 04:13:42 by doxygen 1.8.17 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.