• Skip to content
  • Skip to link menu
  • KDE API Reference
  • kdelibs-4.14.38 API Reference
  • KDE Home
  • Contact Us
 

Plasma

  • plasma
  • widgets
lineedit.h
Go to the documentation of this file.
1/*
2 * Copyright 2008 Aaron Seigo <aseigo@kde.org>
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU Library General Public License as
6 * published by the Free Software Foundation; either version 2, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this program; if not, write to the
16 * Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 */
19
20#ifndef PLASMA_LINEEDIT_H
21#define PLASMA_LINEEDIT_H
22
23#include <QtGui/QGraphicsProxyWidget>
24
25class KLineEdit;
26
27#include <plasma/plasma_export.h>
28
29namespace Plasma
30{
31
32class LineEditPrivate;
33
39class PLASMA_EXPORT LineEdit : public QGraphicsProxyWidget
40{
41 Q_OBJECT
42
43 Q_PROPERTY(QGraphicsWidget *parentWidget READ parentWidget)
44 Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
45 Q_PROPERTY(bool clearButtonShown READ isClearButtonShown WRITE setClearButtonShown)
46 Q_PROPERTY(QString clickMessage READ clickMessage WRITE setClickMessage)
47 Q_PROPERTY(QString styleSheet READ styleSheet WRITE setStyleSheet)
48 Q_PROPERTY(KLineEdit *nativeWidget READ nativeWidget WRITE setNativeWidget)
49
50public:
51 explicit LineEdit(QGraphicsWidget *parent = 0);
52 ~LineEdit();
53
59 void setText(const QString &text);
60
64 QString text() const;
65
70 void setClearButtonShown(bool show);
71
76 bool isClearButtonShown() const;
77
84 void setClickMessage(const QString &message);
85
90 QString clickMessage() const;
91
97 void setStyleSheet(const QString &stylesheet);
98
102 QString styleSheet();
103
110 void setNativeWidget(KLineEdit *nativeWidget);
111
115 KLineEdit *nativeWidget() const;
116
117protected:
118 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
119 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
120 void changeEvent(QEvent *event);
121 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
122 void mousePressEvent(QGraphicsSceneMouseEvent *event);
123 void focusInEvent(QFocusEvent *event);
124 void focusOutEvent(QFocusEvent *event);
125
126Q_SIGNALS:
127 void editingFinished();
128 void returnPressed();
129 void textEdited(const QString &text);
130
135 void textChanged(const QString &text);
140 void focusChanged(bool focused);
141
142private:
143 Q_PRIVATE_SLOT(d, void setPalette())
144
145 LineEditPrivate *const d;
146};
147
148} // namespace Plasma
149
150#endif // multiple inclusion guard
Plasma::LineEdit
Provides a plasma-themed KLineEdit.
Definition: lineedit.h:40
Plasma::LineEdit::styleSheet
QString styleSheet()
Plasma::LineEdit::editingFinished
void editingFinished()
Plasma::LineEdit::returnPressed
void returnPressed()
Plasma::LineEdit::textChanged
void textChanged(const QString &text)
Emitted when the text changes.
Plasma::LineEdit::textEdited
void textEdited(const QString &text)
Plasma::LineEdit::focusChanged
void focusChanged(bool focused)
Emitted when the widget receives or loses focus.
QGraphicsProxyWidget
QGraphicsWidget
QStyleOptionGraphicsItem
QWidget
Plasma
Namespace for everything in libplasma.
Definition: abstractdialogmanager.cpp:25
plasma_export.h
This file is part of the KDE documentation.
Documentation copyright © 1996-2023 The KDE developers.
Generated on Mon Feb 20 2023 00:00:00 by doxygen 1.9.6 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

Plasma

Skip menu "Plasma"
  • Main Page
  • Namespace List
  • Namespace Members
  • Alphabetical List
  • Class List
  • Class Hierarchy
  • Class Members
  • File List
  • File Members
  • Related Pages

kdelibs-4.14.38 API Reference

Skip menu "kdelibs-4.14.38 API Reference"
  • DNSSD
  • Interfaces
  •   KHexEdit
  •   KMediaPlayer
  •   KSpeech
  •   KTextEditor
  • kconf_update
  • KDE3Support
  •   KUnitTest
  • KDECore
  • KDED
  • KDEsu
  • KDEUI
  • KDEWebKit
  • KDocTools
  • KFile
  • KHTML
  • KImgIO
  • KInit
  • kio
  • KIOSlave
  • KJS
  •   KJS-API
  •   WTF
  • kjsembed
  • KNewStuff
  • KParts
  • KPty
  • Kross
  • KUnitConversion
  • KUtils
  • Nepomuk
  • Plasma
  • Solid
  • Sonnet
  • ThreadWeaver
Report problems with this website to our bug tracking system.
Contact the specific authors with questions and comments about the page contents.

KDE® and the K Desktop Environment® logo are registered trademarks of KDE e.V. | Legal