QGIS API Documentation
2.10.1-Pisa
Main Page
Related Pages
Modules
Namespaces
Classes
Files
File List
File Members
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Properties
Friends
Macros
Groups
Pages
src
gui
qgsdial.h
Go to the documentation of this file.
1
/***************************************************************************
2
qgsdial.h
3
-------------------
4
begin : July 2013
5
copyright : (C) 2013 by Daniel Vaz
6
email : danielvaz at gmail dot com
7
***************************************************************************/
8
9
/***************************************************************************
10
* *
11
* This program is free software; you can redistribute it and/or modify *
12
* it under the terms of the GNU General Public License as published by *
13
* the Free Software Foundation; either version 2 of the License, or *
14
* (at your option) any later version. *
15
* *
16
***************************************************************************/
17
18
#include <QDial>
19
#include <QVariant>
20
21
class
QPaintEvent
;
22
23
class
GUI_EXPORT
QgsDial
:
public
QDial
24
{
25
Q_OBJECT
26
public
:
27
QgsDial
(
QWidget
*parent = 0 );
28
29
void
setMinimum
(
const
QVariant
&
min
);
30
void
setMaximum
(
const
QVariant
&
max
);
31
void
setSingleStep
(
const
QVariant
&step );
32
void
setValue
(
const
QVariant
&value );
33
QVariant
variantValue()
const
;
34
35
signals:
36
void
valueChanged
(
QVariant
);
37
38
protected
slots:
39
void
valueChanged
(
int
);
40
41
protected
:
42
virtual
void
paintEvent
(
QPaintEvent
* event )
override
;
43
44
private
:
45
void
update
();
46
47
QVariant
mMin, mMax, mStep, mValue;
48
};
QWidget
QWidget::update
void update()
QDial
QAbstractSlider::setMinimum
void setMinimum(int)
pal::min
int min(int a, int b)
Definition:
util.h:93
QAbstractSlider::setValue
void setValue(int)
QgsDial
Definition:
qgsdial.h:23
QAbstractSlider::setSingleStep
void setSingleStep(int)
QDial::paintEvent
virtual void paintEvent(QPaintEvent *pe)
QAbstractSlider::valueChanged
void valueChanged(int value)
QPaintEvent
QAbstractSlider::setMaximum
void setMaximum(int)
pal::max
int max(int a, int b)
Definition:
util.h:87
QVariant
Generated on Sat Aug 22 2015 02:53:41 for QGIS API Documentation by
1.8.6