SlidersWidget Class Reference

All sliders widget. More...

#include <ecvColorScaleEditorWidget.h>

Inheritance diagram for SlidersWidget:

Collaboration diagram for SlidersWidget:

Signals
void	sliderModified (int index)
	Signal emitted when a slider is changed (position or color) More...
void	sliderSelected (int index)
	Signal emitted when a slider is selected. More...

Public Member Functions
	SlidersWidget (SharedColorScaleElementSliders sliders, QWidget *parent=nullptr, Qt::Orientation orientation=Qt::Horizontal)
	Default constructor. More...
void	select (int index, bool silent=false)
	Manually selects a slider. More...
ColorScaleElementSlider *	addNewSlider (double relativePos, QColor color)
	Adds a new slider widget. More...
void	updateSliderPos (int index)
	Updates slider position. More...
void	updateAllSlidersPos ()
	Updates all sliders positions. More...
Public Member Functions inherited from ColorScaleEditorBaseWidget
	ColorScaleEditorBaseWidget (SharedColorScaleElementSliders sliders, Qt::Orientation orientation, int margin, QWidget *parent=nullptr)
	Defautl constructor. More...
int	length () const
	Returns useful length. More...
virtual void	setSliders (SharedColorScaleElementSliders sliders)
	Sets associated sliders set. More...
Qt::Orientation	getOrientation () const
	Returns orientation. More...
int	getMargin () const
	Returns margin. More...

Protected Member Functions
void	mousePressEvent (QMouseEvent *e) override
void	mouseMoveEvent (QMouseEvent *e) override
void	mouseDoubleClickEvent (QMouseEvent *e) override
void	resizeEvent (QResizeEvent *e) override

Additional Inherited Members
Protected Attributes inherited from ColorScaleEditorBaseWidget
SharedColorScaleElementSliders	m_sliders
	Associated sliders. More...
Qt::Orientation	m_orientation
	Orientation. More...
int	m_margin
	Margin. More...

Detailed Description

All sliders widget.

Definition at line 155 of file ecvColorScaleEditorWidget.h.

Constructor & Destructor Documentation

SlidersWidget()

SlidersWidget::SlidersWidget	(	SharedColorScaleElementSliders	sliders,
		QWidget *	parent = nullptr,
		Qt::Orientation	orientation = Qt::Horizontal
	)

Default constructor.

Definition at line 240 of file ecvColorScaleEditorWidget.cpp.

References DEFAULT_SLIDER_SYMBOL_SIZE, and ColorScaleEditorBaseWidget::m_orientation.

Member Function Documentation

addNewSlider()

ColorScaleElementSlider * SlidersWidget::addNewSlider	(	double	relativePos,
		QColor	color
	)

Adds a new slider widget.

Parameters

relativePos	slider position (relatively to scale boundaries [0.0,1.0])
color	slider color

Returns

created slider (pointer on)

Definition at line 273 of file ecvColorScaleEditorWidget.cpp.

References color, DEFAULT_MARGIN, ColorScaleEditorBaseWidget::length(), ColorScaleEditorBaseWidget::m_orientation, ColorScaleEditorBaseWidget::m_sliders, and select().

Referenced by ccColorScaleEditorWidget::ccColorScaleEditorWidget(), ccColorScaleEditorWidget::importColorScale(), ccColorScaleEditorWidget::onPointClicked(), and ccColorScaleEditorWidget::setSliders().

mouseDoubleClickEvent()

void SlidersWidget::mouseDoubleClickEvent ( QMouseEvent *  e )

overrideprotected

Definition at line 389 of file ecvColorScaleEditorWidget.cpp.

References ccColorScaleElement::getColor(), ColorScaleElementSlider::isSelected(), ColorScaleEditorBaseWidget::m_sliders, select(), ccColorScaleElement::setColor(), and sliderModified().

mouseMoveEvent()

void SlidersWidget::mouseMoveEvent ( QMouseEvent *  e )

overrideprotected

Definition at line 350 of file ecvColorScaleEditorWidget.cpp.

References DEFAULT_MARGIN, ColorScaleElementSlider::isSelected(), ColorScaleEditorBaseWidget::length(), ColorScaleEditorBaseWidget::m_orientation, ColorScaleEditorBaseWidget::m_sliders, ccColorScaleElement::setRelativePos(), and sliderModified().

mousePressEvent()

void SlidersWidget::mousePressEvent ( QMouseEvent *  e )

overrideprotected

Definition at line 335 of file ecvColorScaleEditorWidget.cpp.

References ColorScaleEditorBaseWidget::m_sliders, and select().

resizeEvent()

void SlidersWidget::resizeEvent ( QResizeEvent *  e )

overrideprotected

Definition at line 297 of file ecvColorScaleEditorWidget.cpp.

References updateAllSlidersPos().

select()

void SlidersWidget::select	(	int	index,
		bool	silent = false
	)

Manually selects a slider.

Definition at line 254 of file ecvColorScaleEditorWidget.cpp.

References ColorScaleEditorBaseWidget::m_sliders, and sliderSelected().

Referenced by addNewSlider(), mouseDoubleClickEvent(), mousePressEvent(), ccColorScaleEditorWidget::onPointClicked(), and ccColorScaleEditorWidget::setSelectedStepIndex().

sliderModified

void SlidersWidget::sliderModified ( int  index )

signal

Signal emitted when a slider is changed (position or color)

Referenced by mouseDoubleClickEvent(), and mouseMoveEvent().

sliderSelected

void SlidersWidget::sliderSelected ( int  index )

signal

Signal emitted when a slider is selected.

Referenced by select().

updateAllSlidersPos()

void SlidersWidget::updateAllSlidersPos

(

)

Updates all sliders positions.

Definition at line 299 of file ecvColorScaleEditorWidget.cpp.

References DEFAULT_MARGIN, ccColorScaleElement::getRelativePos(), ColorScaleEditorBaseWidget::length(), ColorScaleEditorBaseWidget::m_orientation, and ColorScaleEditorBaseWidget::m_sliders.

Referenced by resizeEvent(), and ccColorScaleEditorWidget::setStepRelativePosition().

updateSliderPos()

void SlidersWidget::updateSliderPos

(

int

index

)

Updates slider position.

Definition at line 319 of file ecvColorScaleEditorWidget.cpp.

References DEFAULT_MARGIN, ccColorScaleElement::getRelativePos(), ColorScaleEditorBaseWidget::length(), ColorScaleEditorBaseWidget::m_orientation, and ColorScaleEditorBaseWidget::m_sliders.

Referenced by ccColorScaleEditorWidget::setStepRelativePosition().

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

• /root/ACloudViewer/libs/CVPluginAPI/include/ecvColorScaleEditorWidget.h
• /root/ACloudViewer/libs/CVPluginAPI/src/ecvColorScaleEditorWidget.cpp