VuoInputEditorReal Class Reference

Description

An input editor that displays widgets for editing a VuoReal value, allowing the user either to select the value with a mouse (using a spin box or slider) or to type the value into a text box (line edit).

This input editor recognizes the following keys in the JSON details object:

• "suggestedMin" and "suggestedMax" define the range of the slider (if both are defined) or spin box (if one is defined) but don't affect the line edit. By default, the dialog contains a spin box with unbounded range.
• "suggestedStep" defines the step size of the slider or spin box. By default, the step size is 1.

Example:

{
  "suggestedMin" : -1.0,
  "suggestedMax" : 1.0,
  "suggestedStep" : 0.25
}

Protected Member Functions
void	setUpDialog (QDialog &dialog, json_object *originalValue, json_object *details)
	Sets up a dialog containing either a slider and line edit (if details contains both "suggestedMin" and "suggestedMax") or a spin box (which includes a line edit).
json_object *	getAcceptedValue (void)
	Returns the current text in the line edits.
virtual bool	supportsTabbingBetweenPorts (void)
	This editor does support tabbing between ports.
Protected Member Functions inherited from VuoInputEditorWithDialog
	VuoInputEditorWithDialog (void)
	Creates an input editor whose show() function displays a frameless dialog.
QDialog *	getDialog (void)
	Returns a pointer to the dialog displayed by show().
void	setFirstWidgetInTabOrder (QWidget *widget)
	Makes the given widget the first in this input editor's tab order.
void	setLastWidgetInTabOrder (QWidget *widget)
	Makes the given widget the last in this input editor's tab order.
bool	eventFilter (QObject *object, QEvent *event)
	Handles tabbing past the last widget or reverse-tabbing past the first widget in the tab order.

Protected Attributes
VuoDoubleSpinBox *	spinbox
	For use when both the suggestedMin and suggestedMax port annotation values are provided by the node class designer.

Friends
class	TestInputEditors

Additional Inherited Members
Signals inherited from VuoInputEditor
void	valueChanged (json_object *newValue)
	An input editor can emit this signal to inform the Vuo Editor that the value has been edited.
void	tabbedPastLastWidget ()
	If supportsTabbingBetweenPorts() returns true, an input editor should emit this signal when the Tab key is pressed while the last widget in the input editor's tab order has focus.
void	tabbedBackwardPastFirstWidget ()
	If supportsTabbingBetweenPorts() returns true, an input editor should emit this signal when the Shift-Tab key combination is pressed while the first widget in the input editor's tab order has focus.
Public Member Functions inherited from VuoInputEditorWithDialog
json_object *	show (QPoint portLeftCenter, json_object *originalValue, json_object *details, map< QString, json_object * > portNamesAndValues)
	Displays a frameless dialog.
Static Public Member Functions inherited from VuoInputEditor
static QFont	getDefaultFont (void)
	Returns the font that input editors are recommended to use.
static QString	getDefaultFontCss (void)
	Returns a CSS representation of the font that input editors are recommended to use.

Member Function Documentation

json_object * VuoInputEditorReal::getAcceptedValue ( void  )

protectedvirtual

Returns the current text in the line edits.

Implements VuoInputEditorWithDialog.

void VuoInputEditorReal::setUpDialog ( QDialog &  dialog, json_object *  originalValue, json_object *  details  )

protectedvirtual

Sets up a dialog containing either a slider and line edit (if details contains both "suggestedMin" and "suggestedMax") or a spin box (which includes a line edit).

Implements VuoInputEditorWithDialog.

virtual bool VuoInputEditorReal::supportsTabbingBetweenPorts ( void  )

inlineprotectedvirtual

This editor does support tabbing between ports.

Reimplemented from VuoInputEditor.

Member Data Documentation

VuoDoubleSpinBox* VuoInputEditorReal::spinbox

protected

For use when both the suggestedMin and suggestedMax port annotation values are provided by the node class designer.

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The documentation for this class was generated from the following files:

• type/inputEditor/VuoInputEditorReal/VuoInputEditorReal.hh
• type/inputEditor/VuoInputEditorReal/VuoInputEditorReal.cc