CDPBaseCheckBox Class
The Check Box is a check box widget with options for styling and communication. More...
| Header: | #include <CDPBaseCheckBox> |
| Inherits: | CDPBaseWidget and CDPBaseCom |
Properties
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- 6 properties inherited from CDPBaseWidget
Public Functions
| CDPBaseCheckBox(QWidget *parent = 0) | |
| virtual | ~CDPBaseCheckBox() |
| QString | cdpStyle() |
| virtual bool | checked() |
| virtual double | disabledStateOpacity() const |
| virtual QSize | iconSizeMax() |
| virtual QString | routing() |
| void | setCdpStyle(QString routing) |
| virtual void | setDisabledStateOpacity(double opacity) |
| virtual void | setIconSizeMax(QSize size) |
| virtual void | setRouting(QString routing) |
| virtual void | setSvgFile(const QString &svg) |
| virtual void | setText(QString text) |
| virtual void | setTextFont(QFont font) |
| virtual QString | svgFile() |
| virtual QString | text() |
| virtual QFont | textFont() |
- 8 public functions inherited from CDPBaseWidget
- 17 public functions inherited from CDPBaseCom
- 4 public functions inherited from CDPBaseControlVisible
Public Slots
| virtual void | setChecked(bool checked) |
| virtual void | setValue(double value) |
| void | setValueFromSignal() |
- 10 public slots inherited from CDPBaseWidget
Signals
| void | stateChanged(int state) |
| void | toggled(bool checked) |
- 1 signal inherited from CDPBaseWidget
Protected Functions
| void | changeEvent(QEvent *e) override |
| void | mouseReleaseEvent(QMouseEvent *event) override |
- 4 protected functions inherited from CDPBaseCom
- 1 protected function inherited from CDPBaseControlVisible
Additional Inherited Members
- 2 static public members inherited from CDPBaseCom
Detailed Description
The Check Box is a check box widget with options for styling and communication.
The widget sends 1 for checked or 0 for unchecked.
Styling by SVG
Use the svgFile property to style the widget using a svg file. Styling by svg enables switching between different themes in runtime (as long as the files are placed at identical locations within theme directories).
The CDPBaseCheckBox uses the same svg structure as CDPBasePictureSequence. The first picture represents the unchecked state while the second picture represents the checked state. See the styling guide for CDPBasePictureSequence for svg structure names.
Property Documentation
cdpOfflineValue : const double
This property holds the value to show when communication is offline and cdpOfflineValueEnabled is set to true.
The property has no effect when cdpOfflineValueEnabled is set to false.
See also cdpOfflineValueEnabled.
cdpOfflineValueEnabled : const bool
This property holds whether or not to show cdpOfflineValue when communication is offline.
Setting the property to false will make the widget keep/show the last value when communication is down.
See also cdpOfflineValue.
cdpRouting : QString
This property holds the full name of the CDP object that the widget is to connect and control.
The routing is bi-directional. This means that if two check boxes or other widgets are routed to control the same remote object, they will all receive and show new values when the remote value is changed.
Access functions:
| virtual QString | routing() |
| virtual void | setRouting(QString routing) |
cdpStyleRouting : QString
This property holds the routing of the CDP object that are to change the widget svg style.
Access functions:
| QString | cdpStyle() |
| void | setCdpStyle(QString routing) |
checked : bool
This property holds the checked state of the widget.
Access functions:
| virtual bool | checked() |
| virtual void | setChecked(bool checked) |
disabledStateOpacity : double
This property holds the level of opacity for the widget in the disabled state.
The valid range of opacity is from 1.0 (completely opaque) to 0.0 (completely transparent).
Setting this property configures a fixed opacity that can be different than the global opacity used in other widgets.
Access functions:
| virtual double | disabledStateOpacity() const |
| virtual void | setDisabledStateOpacity(double opacity) |
font : QFont
This property holds the text font.
Access functions:
| virtual QFont | textFont() |
| virtual void | setTextFont(QFont font) |
iconSizeMax : QSize
This property holds the max size of the check box icon.
Access functions:
| virtual QSize | iconSizeMax() |
| virtual void | setIconSizeMax(QSize size) |
svgFile : QString
This property holds the path to the svg file that styles the widget.
The path can be either to a resource or a file on disk.
Note: resources can be overridden by files on disk with identical names.
Access functions:
| virtual QString | svgFile() |
| virtual void | setSvgFile(const QString &svg) |
text : QString
This property holds the text to show beside the check box.
Access functions:
| virtual QString | text() |
| virtual void | setText(QString text) |
Member Function Documentation
CDPBaseCheckBox::CDPBaseCheckBox(QWidget *parent = 0)
Default constructs an instance of CDPBaseCheckBox.
[virtual] CDPBaseCheckBox::~CDPBaseCheckBox()
Destroys the instance of CDPBaseCheckBox. The destructor is virtual.
[protected] void CDPBaseCheckBox::changeEvent(QEvent *e)
[protected] void CDPBaseCheckBox::mouseReleaseEvent(QMouseEvent *event)
[virtual slot] void CDPBaseCheckBox::setValue(double value)
[slot] void CDPBaseCheckBox::setValueFromSignal()
[signal] void CDPBaseCheckBox::stateChanged(int state)
[signal] void CDPBaseCheckBox::toggled(bool checked)
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