A widget used to build a basic stroke element. More...

#include <BasicStrokeWidget.h>

Inheritance diagram for te::qt::widgets::BasicStrokeWidget:

Signals
void	strokeChanged ()

Public Member Functions
te::se::Stroke *	getStroke () const
	Gets the configured stroke element. More...

void	setStroke (const te::se::Stroke *stroke)
	Sets a stroke element to this widget. More...

Initializer Methods
Methods related to instantiation and destruction.
	BasicStrokeWidget (QWidget *parent=0, Qt::WindowFlags f=0)
	Constructs a basic stroke widget which is a child of parent, with widget flags set to f. More...

	~BasicStrokeWidget ()
	Destructor. More...

Protected Slots
void	onColorChanged (const QColor &color)

void	onStrokeCapStyleChanged (int style)

void	onStrokeDashComboBoxCurrentIndexChanged (int index)

void	onStrokeJoinStyleChanged (int style)

void	onStrokeOpacitySliderValueChanged (int value)

void	onStrokeWidthDoubleSpinBoxValueChanged (const QString &text)

Protected Member Functions
void	fillStrokeDashStyleComboBox ()
	Fills the widget form element used to visualize the stroke cap style. More...

void	initialize ()
	Internal method to initialize the widget (e.g.: color, combos, icons, etc.) More...

void	updateUi ()
	Updates the widget form based on internal stroke element. More...

void	updateUiCapStyle (const std::string &style)
	Updates the widget form element used to visualize the stroke cap style. More...

void	updateUiDashStyle (const std::string &pattern)
	Updates the widget form element used to visualize the stroke dash style. More...

void	updateUiJoinStyle (const std::string &style)
	Updates the widget form element used to visualize the stroke join style. More...

void	updateUiStrokeColor ()
	Updates the widget form element used to visualize the stroke color. More...

Private Attributes
QColor	m_color
	Auxiliary color attribute. More...

ColorPickerToolButton *	m_colorPicker
	Widget used to pick a color. More...

std::vector< std::string >	m_dashes
	Predefined dash styles. TODO: it can be filled out, based on a file, etc (?) More...

te::se::Stroke *	m_stroke
	Stroke element that will be configured by this widget. More...

QButtonGroup *	m_strokeCapStyleButtonGroup
	Button group used to control the cap styles. More...

QButtonGroup *	m_strokeJoinStyleButtonGroup
	Button group used to control the join styles. More...

std::unique_ptr< Ui::BasicStrokeWidgetForm >	m_ui
	Widget form. More...

Detailed Description

A widget used to build a basic stroke element.

Definition at line 64 of file BasicStrokeWidget.h.

Constructor & Destructor Documentation

te::qt::widgets::BasicStrokeWidget::BasicStrokeWidget	(	QWidget *	parent = `0`,
		Qt::WindowFlags	f = `0`
	)

Constructs a basic stroke widget which is a child of parent, with widget flags set to f.

Definition at line 42 of file BasicStrokeWidget.cpp.

References initialize(), m_colorPicker, m_strokeCapStyleButtonGroup, m_strokeJoinStyleButtonGroup, m_ui, onColorChanged(), onStrokeCapStyleChanged(), onStrokeDashComboBoxCurrentIndexChanged(), onStrokeJoinStyleChanged(), onStrokeOpacitySliderValueChanged(), and onStrokeWidthDoubleSpinBoxValueChanged().

te::qt::widgets::BasicStrokeWidget::~BasicStrokeWidget ( )

Destructor.

Definition at line 70 of file BasicStrokeWidget.cpp.

References m_stroke.

Member Function Documentation

void te::qt::widgets::BasicStrokeWidget::fillStrokeDashStyleComboBox ( )

protected

Fills the widget form element used to visualize the stroke cap style.

Definition at line 208 of file BasicStrokeWidget.cpp.

References te::map::GetDashStyle(), line, m_dashes, and m_ui.

Referenced by initialize(), and updateUiDashStyle().

te::se::Stroke * te::qt::widgets::BasicStrokeWidget::getStroke ( ) const

Gets the configured stroke element.

Returns: The configured stroke element.

Note: The caller will take the ownership of the returned stroke.

Definition at line 86 of file BasicStrokeWidget.cpp.

References te::se::Stroke::clone(), and m_stroke.

void te::qt::widgets::BasicStrokeWidget::initialize ( )

protected

Internal method to initialize the widget (e.g.: color, combos, icons, etc.)

Definition at line 91 of file BasicStrokeWidget.cpp.

References te::map::BevelJoin, te::map::ButtCap, fillStrokeDashStyleComboBox(), m_color, m_dashes, m_strokeCapStyleButtonGroup, m_strokeJoinStyleButtonGroup, m_ui, te::map::MiterJoin, te::map::RoundCap, te::map::RoundJoin, te::map::SquareCap, TE_SE_DEFAULT_STROKE_BASIC_COLOR, and updateUiStrokeColor().

Referenced by BasicStrokeWidget().

void te::qt::widgets::BasicStrokeWidget::onColorChanged ( const QColor & color )

protectedslot

Definition at line 249 of file BasicStrokeWidget.cpp.

References m_color, m_stroke, te::se::Stroke::setColor(), strokeChanged(), and updateUiStrokeColor().

Referenced by BasicStrokeWidget().

void te::qt::widgets::BasicStrokeWidget::onStrokeCapStyleChanged ( int style )

protectedslot

Definition at line 309 of file BasicStrokeWidget.cpp.

References te::map::ButtCap, m_stroke, te::map::RoundCap, te::se::Stroke::setLineCap(), te::map::SquareCap, strokeChanged(), TE_SE_BUTT_CAP, TE_SE_ROUND_CAP, and TE_SE_SQUARE_CAP.

Referenced by BasicStrokeWidget().

void te::qt::widgets::BasicStrokeWidget::onStrokeDashComboBoxCurrentIndexChanged ( int index )

protectedslot

Definition at line 279 of file BasicStrokeWidget.cpp.

References m_dashes, m_stroke, te::se::Stroke::setDashArray(), and strokeChanged().

Referenced by BasicStrokeWidget().

void te::qt::widgets::BasicStrokeWidget::onStrokeJoinStyleChanged ( int style )

protectedslot

Definition at line 289 of file BasicStrokeWidget.cpp.

References te::map::BevelJoin, m_stroke, te::map::MiterJoin, te::map::RoundJoin, te::se::Stroke::setLineJoin(), strokeChanged(), TE_SE_BEVEL_JOIN, TE_SE_MITRE_JOIN, and TE_SE_ROUND_JOIN.

Referenced by BasicStrokeWidget().

void te::qt::widgets::BasicStrokeWidget::onStrokeOpacitySliderValueChanged ( int value )

protectedslot

Definition at line 261 of file BasicStrokeWidget.cpp.

References m_color, m_stroke, te::se::Stroke::setOpacity(), strokeChanged(), and updateUiStrokeColor().

Referenced by BasicStrokeWidget().

void te::qt::widgets::BasicStrokeWidget::onStrokeWidthDoubleSpinBoxValueChanged ( const QString & text )

protectedslot

Definition at line 273 of file BasicStrokeWidget.cpp.

References m_stroke, te::se::Stroke::setWidth(), and strokeChanged().

Referenced by BasicStrokeWidget().

void te::qt::widgets::BasicStrokeWidget::setStroke ( const te::se::Stroke * stroke )

Sets a stroke element to this widget.

Parameters

stroke A valid stroke element.

Note: The widget will NOT take the ownership of the given stroke.; The widget form will be update based on given stroke parameters.

Definition at line 75 of file BasicStrokeWidget.cpp.

References te::se::Stroke::clone(), m_stroke, and updateUi().

Referenced by te::qt::widgets::BasicStrokeDialog::getStroke(), te::qt::widgets::LineSymbolizerWidget::updateUi(), te::qt::widgets::PolygonSymbolizerWidget::updateUi(), and te::qt::widgets::WellKnownMarkWidget::updateUi().

void te::qt::widgets::BasicStrokeWidget::strokeChanged ( )

signal

This signal is emitted when the internal stroke element is changed.

Referenced by onColorChanged(), onStrokeCapStyleChanged(), onStrokeDashComboBoxCurrentIndexChanged(), onStrokeJoinStyleChanged(), onStrokeOpacitySliderValueChanged(), and onStrokeWidthDoubleSpinBoxValueChanged().

void te::qt::widgets::BasicStrokeWidget::updateUi ( )

protected

Updates the widget form based on internal stroke element.

Definition at line 130 of file BasicStrokeWidget.cpp.

References te::color::RGBAColor::getAlpha(), te::se::GetColor(), te::se::Stroke::getDashArray(), te::se::GetDouble(), te::se::Stroke::getLineCap(), te::se::Stroke::getLineJoin(), te::color::RGBAColor::getRgba(), te::se::GetString(), te::se::Stroke::getWidth(), m_color, m_stroke, m_ui, TE_OPAQUE, TE_SE_DEFAULT_STROKE_BASIC_COLOR, updateUiCapStyle(), updateUiDashStyle(), updateUiJoinStyle(), and updateUiStrokeColor().

Referenced by setStroke().

void te::qt::widgets::BasicStrokeWidget::updateUiCapStyle ( const std::string & style )

protected

Updates the widget form element used to visualize the stroke cap style.

Parameters

style The stroke cap style type.

Definition at line 199 of file BasicStrokeWidget.cpp.

References m_ui, TE_SE_ROUND_CAP, and TE_SE_SQUARE_CAP.

Referenced by updateUi().

void te::qt::widgets::BasicStrokeWidget::updateUiDashStyle ( const std::string & pattern )

protected

Updates the widget form element used to visualize the stroke dash style.

Parameters

pattern The stroke dash style pattern.

Definition at line 168 of file BasicStrokeWidget.cpp.

References fillStrokeDashStyleComboBox(), m_dashes, and m_ui.

Referenced by updateUi().

void te::qt::widgets::BasicStrokeWidget::updateUiJoinStyle ( const std::string & style )

protected

Updates the widget form element used to visualize the stroke join style.

Parameters

style The stroke join style type.

Definition at line 190 of file BasicStrokeWidget.cpp.

References m_ui, TE_SE_BEVEL_JOIN, and TE_SE_ROUND_JOIN.

Referenced by updateUi().

void te::qt::widgets::BasicStrokeWidget::updateUiStrokeColor ( )

protected

Updates the widget form element used to visualize the stroke color.

Definition at line 163 of file BasicStrokeWidget.cpp.

References m_color, m_colorPicker, and te::qt::widgets::ColorPickerToolButton::setColor().

Referenced by initialize(), onColorChanged(), onStrokeOpacitySliderValueChanged(), and updateUi().

Member Data Documentation

QColor te::qt::widgets::BasicStrokeWidget::m_color

private

Auxiliary color attribute.

Definition at line 164 of file BasicStrokeWidget.h.

Referenced by initialize(), onColorChanged(), onStrokeOpacitySliderValueChanged(), updateUi(), and updateUiStrokeColor().

ColorPickerToolButton* te::qt::widgets::BasicStrokeWidget::m_colorPicker

private

Widget used to pick a color.

Definition at line 161 of file BasicStrokeWidget.h.

Referenced by BasicStrokeWidget(), and updateUiStrokeColor().

std::vector<std::string> te::qt::widgets::BasicStrokeWidget::m_dashes

private

Predefined dash styles. TODO: it can be filled out, based on a file, etc (?)

Definition at line 166 of file BasicStrokeWidget.h.

Referenced by fillStrokeDashStyleComboBox(), initialize(), onStrokeDashComboBoxCurrentIndexChanged(), and updateUiDashStyle().

te::se::Stroke* te::qt::widgets::BasicStrokeWidget::m_stroke

private

Stroke element that will be configured by this widget.

Definition at line 165 of file BasicStrokeWidget.h.

Referenced by getStroke(), onColorChanged(), onStrokeCapStyleChanged(), onStrokeDashComboBoxCurrentIndexChanged(), onStrokeJoinStyleChanged(), onStrokeOpacitySliderValueChanged(), onStrokeWidthDoubleSpinBoxValueChanged(), setStroke(), updateUi(), and ~BasicStrokeWidget().

QButtonGroup* te::qt::widgets::BasicStrokeWidget::m_strokeCapStyleButtonGroup

private

Button group used to control the cap styles.

Definition at line 163 of file BasicStrokeWidget.h.

Referenced by BasicStrokeWidget(), and initialize().

QButtonGroup* te::qt::widgets::BasicStrokeWidget::m_strokeJoinStyleButtonGroup

private

Button group used to control the join styles.

Definition at line 162 of file BasicStrokeWidget.h.

Referenced by BasicStrokeWidget(), and initialize().

std::unique_ptr<Ui::BasicStrokeWidgetForm> te::qt::widgets::BasicStrokeWidget::m_ui

private

Widget form.

Definition at line 160 of file BasicStrokeWidget.h.

Referenced by BasicStrokeWidget(), fillStrokeDashStyleComboBox(), initialize(), updateUi(), updateUiCapStyle(), updateUiDashStyle(), and updateUiJoinStyle().

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

Signals

Public Member Functions

Protected Slots

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation