Color scale editor dialog. More...

#include <ecvColorScaleEditorWidget.h>

Inheritance diagram for ccColorScaleEditorWidget:

Collaboration diagram for ccColorScaleEditorWidget:

[legend]

Signals
void	stepSelected (int index)
	Signal emitted when a slider is selected. More...

void	stepModified (int index)
	Signal emitted when a slider is modified. More...

Public Member Functions
	ccColorScaleEditorWidget (QWidget *parent=nullptr, Qt::Orientation orientation=Qt::Horizontal)
	Default constructor. More...

	~ccColorScaleEditorWidget () override=default
	Destructor. More...

int	getStepCount () const
	Returns the current number of color scale steps. More...

const ColorScaleElementSlider *	getStep (int index)
	Returns a given slider (pointer on) More...

void	setStepColor (int index, QColor color)
	Sets a given slider color. More...

void	setStepRelativePosition (int index, double relativePos)
	Sets a given slider relative position. More...

int	getSelectedStepIndex () const
	Returns currently selected step index. More...

void	setSelectedStepIndex (int index, bool silent=false)
	Sets currently selected step index. More...

void	deleteStep (int index)
	Deletes a given step. More...

void	exportColorScale (ccColorScale::Shared &destScale) const
	Exports the current color scale. More...

void	importColorScale (ccColorScale::Shared scale)
	Imports the current color scale. More...

void	showLabels (bool state)
	Sets whether to show the color elements labels or not. More...

void	setLabelColor (QColor color)
	Sets the labels color. More...

void	setLabelPrecision (int precision)
	Sets the labels precision. More...

void	setSliders (SharedColorScaleElementSliders sliders) override
	Sets associated sliders set. 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...

Qt::Orientation	getOrientation () const
	Returns orientation. More...

int	getMargin () const
	Returns margin. More...

Protected Slots
void	onPointClicked (double relativePos)
	Slot called when a 'point' is clicked on the color bar. More...

void	onSliderModified (int sliderIndex)
	Slot called when a slider is moved or its color is changed. More...

void	onSliderSelected (int sliderIndex)
	Slot called when a slider is selected. More...

Protected Attributes
ColorBarWidget *	m_colorBarWidget
	Associated color bar. More...

SlidersWidget *	m_slidersWidget
	Associated sliders widget. More...

SliderLabelWidget *	m_labelsWidget
	Associated (sliders) labels widget. More...

Protected Attributes inherited from ColorScaleEditorBaseWidget
SharedColorScaleElementSliders	m_sliders
	Associated sliders. More...

Qt::Orientation	m_orientation
	Orientation. More...

int	m_margin
	Margin. More...

Detailed Description

Color scale editor dialog.

Definition at line 224 of file ecvColorScaleEditorWidget.h.

Constructor & Destructor Documentation

◆ ccColorScaleEditorWidget()

ccColorScaleEditorWidget::ccColorScaleEditorWidget	(	QWidget *	parent = `nullptr`,
		Qt::Orientation	orientation = `Qt::Horizontal`
	)

Default constructor.

Definition at line 500 of file ecvColorScaleEditorWidget.cpp.

References SlidersWidget::addNewSlider(), ecvColor::blue(), DEFAULT_LABEL_HEIGHT, m_colorBarWidget, m_labelsWidget, ColorScaleEditorBaseWidget::m_orientation, ColorScaleEditorBaseWidget::m_sliders, m_slidersWidget, onPointClicked(), onSliderModified(), onSliderSelected(), and ecvColor::red().

◆ ~ccColorScaleEditorWidget()

ccColorScaleEditorWidget::~ccColorScaleEditorWidget ( )

overridedefault

Destructor.

Member Function Documentation

◆ deleteStep()

void ccColorScaleEditorWidget::deleteStep ( int index )

Deletes a given step.

Warning: first and last steps shouldn't be deleted!

Definition at line 693 of file ecvColorScaleEditorWidget.cpp.

References ColorScaleEditorBaseWidget::m_sliders, and onSliderSelected().

Referenced by ccColorScaleEditorDialog::deletecSelectedStep().

◆ exportColorScale()

void ccColorScaleEditorWidget::exportColorScale ( ccColorScale::Shared & destScale ) const

Exports the current color scale.

Definition at line 660 of file ecvColorScaleEditorWidget.cpp.

References ColorScaleEditorBaseWidget::m_sliders.

Referenced by ccColorScaleEditorDialog::copyCurrentScale(), and ccColorScaleEditorDialog::saveCurrentScale().

◆ getSelectedStepIndex()

int ccColorScaleEditorWidget::getSelectedStepIndex ( ) const

inline

Returns currently selected step index.

Definition at line 253 of file ecvColorScaleEditorWidget.h.

Referenced by ccColorScaleEditorDialog::changeSelectedStepColor(), ccColorScaleEditorDialog::changeSelectedStepValue(), ccColorScaleEditorDialog::deletecSelectedStep(), and ccColorScaleEditorDialog::setScaleModeToRelative().

◆ getStep()

const ColorScaleElementSlider* ccColorScaleEditorWidget::getStep ( int index )

inline

Returns a given slider (pointer on)

Definition at line 242 of file ecvColorScaleEditorWidget.h.

Referenced by ccColorScaleEditorDialog::changeSelectedStepColor(), ccColorScaleEditorDialog::changeSelectedStepValue(), and ccColorScaleEditorDialog::onStepModified().

◆ getStepCount()

int ccColorScaleEditorWidget::getStepCount ( ) const

inline

Returns the current number of color scale steps.

Definition at line 237 of file ecvColorScaleEditorWidget.h.

Referenced by ccColorScaleEditorDialog::changeSelectedStepValue(), ccColorScaleEditorDialog::deletecSelectedStep(), ccColorScaleEditorDialog::onStepModified(), and ccColorScaleEditorDialog::onStepSelected().

◆ importColorScale()

void ccColorScaleEditorWidget::importColorScale ( ccColorScale::Shared scale )

Imports the current color scale.

Definition at line 645 of file ecvColorScaleEditorWidget.cpp.

References SlidersWidget::addNewSlider(), color, ColorScaleEditorBaseWidget::m_sliders, and m_slidersWidget.

Referenced by ccColorScaleEditorDialog::setActiveScale().

◆ onPointClicked

void ccColorScaleEditorWidget::onPointClicked ( double relativePos )

protectedslot

Slot called when a 'point' is clicked on the color bar.

Definition at line 566 of file ecvColorScaleEditorWidget.cpp.

References SlidersWidget::addNewSlider(), color, DEFAULT_SLIDER_SYMBOL_SIZE, fabs(), ColorScaleEditorBaseWidget::length(), m_colorBarWidget, ColorScaleEditorBaseWidget::m_sliders, m_slidersWidget, onSliderModified(), SlidersWidget::select(), and ecvColor::white().

Referenced by ccColorScaleEditorWidget().

◆ onSliderModified

void ccColorScaleEditorWidget::onSliderModified ( int sliderIndex )

protectedslot

Slot called when a slider is moved or its color is changed.

Definition at line 611 of file ecvColorScaleEditorWidget.cpp.

References m_colorBarWidget, m_labelsWidget, m_slidersWidget, and stepModified().

Referenced by ccColorScaleEditorWidget(), onPointClicked(), setStepColor(), and setStepRelativePosition().

◆ onSliderSelected

void ccColorScaleEditorWidget::onSliderSelected ( int sliderIndex )

protectedslot

Slot called when a slider is selected.

Definition at line 639 of file ecvColorScaleEditorWidget.cpp.

References m_slidersWidget, and stepSelected().

Referenced by ccColorScaleEditorWidget(), and deleteStep().

◆ setLabelColor()

void ccColorScaleEditorWidget::setLabelColor ( QColor color )

Sets the labels color.

Definition at line 679 of file ecvColorScaleEditorWidget.cpp.

References color, m_labelsWidget, and SliderLabelWidget::setTextColor().

◆ setLabelPrecision()

void ccColorScaleEditorWidget::setLabelPrecision ( int precision )

Sets the labels precision.

Definition at line 686 of file ecvColorScaleEditorWidget.cpp.

References m_labelsWidget, and SliderLabelWidget::setPrecision().

◆ setSelectedStepIndex()

void ccColorScaleEditorWidget::setSelectedStepIndex	(	int	index,
		bool	silent = `false`
	)

Sets currently selected step index.

Definition at line 704 of file ecvColorScaleEditorWidget.cpp.

References m_slidersWidget, and SlidersWidget::select().

Referenced by ccColorScaleEditorDialog::changeSelectedStepValue().

◆ setSliders()

void ccColorScaleEditorWidget::setSliders ( SharedColorScaleElementSliders sliders )

overridevirtual

Sets associated sliders set.

Reimplemented from ColorScaleEditorBaseWidget.

Definition at line 624 of file ecvColorScaleEditorWidget.cpp.

References SlidersWidget::addNewSlider(), ColorScaleEditorBaseWidget::m_sliders, and m_slidersWidget.

Referenced by ccColorScaleEditorDialog::changeSelectedStepValue().

◆ setStepColor()

void ccColorScaleEditorWidget::setStepColor	(	int	index,
		QColor	color
	)

Sets a given slider color.

Definition at line 709 of file ecvColorScaleEditorWidget.cpp.

References color, ColorScaleEditorBaseWidget::m_sliders, and onSliderModified().

Referenced by ccColorScaleEditorDialog::changeSelectedStepColor().

◆ setStepRelativePosition()

void ccColorScaleEditorWidget::setStepRelativePosition	(	int	index,
		double	relativePos
	)

Sets a given slider relative position.

Definition at line 716 of file ecvColorScaleEditorWidget.cpp.

References ColorScaleEditorBaseWidget::m_sliders, m_slidersWidget, onSliderModified(), SlidersWidget::updateAllSlidersPos(), and SlidersWidget::updateSliderPos().

Referenced by ccColorScaleEditorDialog::changeSelectedStepValue().

◆ showLabels()

void ccColorScaleEditorWidget::showLabels ( bool state )

Sets whether to show the color elements labels or not.

Definition at line 672 of file ecvColorScaleEditorWidget.cpp.

References m_labelsWidget.

◆ stepModified

void ccColorScaleEditorWidget::stepModified ( int index )

signal

Signal emitted when a slider is modified.

Referenced by onSliderModified().

◆ stepSelected

void ccColorScaleEditorWidget::stepSelected ( int index )

signal

Signal emitted when a slider is selected.

Referenced by onSliderSelected().

Member Data Documentation

◆ m_colorBarWidget

ColorBarWidget* ccColorScaleEditorWidget::m_colorBarWidget

protected

Associated color bar.

Definition at line 304 of file ecvColorScaleEditorWidget.h.

Referenced by ccColorScaleEditorWidget(), onPointClicked(), and onSliderModified().

◆ m_labelsWidget

SliderLabelWidget* ccColorScaleEditorWidget::m_labelsWidget

protected

Associated (sliders) labels widget.

Definition at line 310 of file ecvColorScaleEditorWidget.h.

Referenced by ccColorScaleEditorWidget(), onSliderModified(), setLabelColor(), setLabelPrecision(), and showLabels().

◆ m_slidersWidget

SlidersWidget* ccColorScaleEditorWidget::m_slidersWidget

protected

Associated sliders widget.

Definition at line 307 of file ecvColorScaleEditorWidget.h.

Referenced by ccColorScaleEditorWidget(), importColorScale(), onPointClicked(), onSliderModified(), onSliderSelected(), setSelectedStepIndex(), setSliders(), and setStepRelativePosition().

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

Signals

Public Member Functions

Protected Slots

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ccColorScaleEditorWidget()

◆ ~ccColorScaleEditorWidget()

Member Function Documentation

◆ deleteStep()

◆ exportColorScale()

◆ getSelectedStepIndex()

◆ getStep()

◆ getStepCount()

◆ importColorScale()

◆ onPointClicked

◆ onSliderModified

◆ onSliderSelected

◆ setLabelColor()

◆ setLabelPrecision()

◆ setSelectedStepIndex()

◆ setSliders()

◆ setStepColor()

◆ setStepRelativePosition()

◆ showLabels()

◆ stepModified

◆ stepSelected

Member Data Documentation

◆ m_colorBarWidget

◆ m_labelsWidget

◆ m_slidersWidget