#include <bargraph.hpp>

Inheritance diagram for fcn::BarGraph:

Public Member Functions
	BarGraph (BarGraph &&)=delete
	BarGraph (BarGraph const &)=delete
	BarGraph (int x, int y, int w, int h)
void	draw (Graphics *graphics) override
int	getBarHeight () const
int	getBarWidth () const
int	getBarX () const
int	getBarY () const
bool	isOpaque () const
BarGraph &	operator= (BarGraph &&)=delete
BarGraph &	operator= (BarGraph const &)=delete
void	setBarHeight (int h)
void	setBarPosition (int x, int y)
void	setBarPosition (Point const &pos)
void	setBarSize (int w, int h)
void	setBarWidth (int w)
void	setBarX (int x)
void	setBarY (int y)
void	setOpaque (bool opaque)
Public Member Functions inherited from fcn::Widget
virtual void	_draw (Graphics *graphics)
virtual FocusHandler *	_getFocusHandler ()
virtual std::list< FocusListener * > const &	_getFocusListeners ()
virtual FocusHandler *	_getInternalFocusHandler ()
virtual std::list< KeyListener * > const &	_getKeyListeners ()
virtual std::list< MouseListener * > const &	_getMouseListeners ()
virtual void	_logic ()
virtual void	_setFocusHandler (FocusHandler *focusHandler)
virtual void	_setParent (Widget *parent)
void	adaptLayout ()
virtual void	adaptLayout (bool top)
void	addActionListener (ActionListener *actionListener)
void	addDeathListener (DeathListener *deathListener)
void	addDropTargetListener (DropTargetListener *listener)
void	addFocusListener (FocusListener *focusListener)
void	addKeyListener (KeyListener *keyListener)
void	addMouseListener (MouseListener *mouseListener)
void	addWidgetListener (WidgetListener *widgetListener)
virtual void	adjustSize ()
bool	captureMouse ()
bool	contains (int x, int y) const
virtual void	drawBorder (Graphics *graphics)
void	drawBorder (Graphics *graphics, unsigned int sides) const
virtual void	drawOutline (Graphics *graphics)
virtual void	drawSelectionFrame (Graphics *graphics)
void	expandContent ()
virtual void	expandContent (bool recursion)
virtual void	focusNext ()
virtual void	focusPrevious ()
virtual void	fontChanged ()
virtual void	getAbsolutePosition (int &x, int &y) const
std::string const &	getActionEventId () const
Color const &	getBackgroundColor () const
Color const &	getBaseColor () const
Color const &	getBorderColor () const
unsigned int	getBorderSides () const
unsigned int	getBorderSize () const
unsigned int	getBorderStyle () const
virtual Rectangle	getChildrenArea ()
unsigned int	getChildrenCount () const
Rectangle const &	getDimension () const
Size const &	getFixedSize () const
Font *	getFont () const
Color const &	getForegroundColor () const
int	getHeight () const
std::string const &	getId () const
void	getLastPosition (int &x, int &y) const
int	getMarginBottom () const
int	getMarginLeft () const
int	getMarginRight () const
int	getMarginTop () const
Size const &	getMaxSize () const
Size const &	getMinSize () const
Color const &	getOutlineColor () const
unsigned int	getOutlineSize () const
unsigned int	getPaddingBottom () const
unsigned int	getPaddingLeft () const
unsigned int	getPaddingRight () const
unsigned int	getPaddingTop () const
virtual Widget *	getParent () const
Color const &	getSelectionColor () const
SelectionMode	getSelectionMode () const
virtual Widget *	getTop () const
unsigned int	getVisibleChildrenCount () const
Widget *	getWidgetAt (int x, int y)
virtual Widget *	getWidgetAt (int x, int y, Widget *exclude)
std::list< Widget * >	getWidgetsIn (Rectangle const &area)
virtual std::list< Widget * >	getWidgetsIn (Rectangle const &area, Widget *ignore)
int	getWidth () const
int	getX () const
int	getY () const
bool	hasMouseCapture () const
bool	isDescendantOf (Widget const *ancestor) const noexcept
bool	isEnabled () const
bool	isFixedSize () const
bool	isFocusable () const
virtual bool	isFocused () const
bool	isHorizontalExpand () const
bool	isInsideActiveMouseModal () const noexcept
bool	isLastPositionSet () const
virtual bool	isLayouted ()
virtual bool	isModalFocusable () const
virtual bool	isModalFocused () const
virtual bool	isModalMouseInputFocusable () const
bool	isMouseInside (MouseEvent const &mouseEvent) const
bool	isSetVisible () const
bool	isTabInEnabled () const
bool	isTabOutEnabled () const
virtual bool	isUnderMouseModal () const
bool	isVerticalExpand () const
bool	isVisible () const
virtual void	logic ()
virtual void	moveToBottom (Widget *widget)
virtual void	moveToTop (Widget *widget)
virtual void	onFocusChanged ()
virtual void	onFocusGained ()
virtual void	onFocusLost ()
Widget &	operator= (Widget &&)=delete
Widget &	operator= (Widget const &)=delete
void	releaseMouse ()
void	removeActionListener (ActionListener *actionListener)
void	removeDeathListener (DeathListener *deathListener)
void	removeDropTargetListener (DropTargetListener *listener)
void	removeFocusListener (FocusListener *focusListener)
void	removeKeyListener (KeyListener *keyListener)
void	removeMouseListener (MouseListener *mouseListener)
void	removeWidgetListener (WidgetListener *widgetListener)
virtual void	requestFocus ()
virtual void	requestMoveToBottom ()
virtual void	requestMoveToTop ()
virtual void	resizeToContent (bool recursion=true)
void	setActionEventId (std::string const &actionEventId)
virtual void	setBackgroundColor (Color const &color)
virtual void	setBaseColor (Color const &color)
void	setBorderBottom (unsigned int size, unsigned int style)
virtual void	setBorderColor (Color const &color)
void	setBorderSides (unsigned int sides)
void	setBorderSize (unsigned int size)
void	setBorderStyle (unsigned int style)
void	setBorderTop (unsigned int size, unsigned int style)
virtual void	setDimension (Rectangle const &dimension)
void	setEnabled (bool enabled)
void	setFixedSize (Size const &size)
void	setFocusable (bool focusable)
virtual void	setFocused (bool focused)
virtual void	setFont (Font *font)
virtual void	setForegroundColor (Color const &color)
virtual void	setHeight (int height)
void	setHorizontalExpand (bool expand)
void	setId (std::string const &id)
void	setInternalFocusHandler (FocusHandler *internalFocusHandler)
void	setLastPosition (int x, int y)
void	setMargin (int margin)
void	setMarginBottom (int margin)
void	setMarginLeft (int margin)
void	setMarginRight (int margin)
void	setMarginTop (int margin)
void	setMaxSize (Size const &size)
void	setMinSize (Size const &size)
virtual void	setOutlineColor (Color const &color)
void	setOutlineSize (unsigned int size)
void	setPadding (unsigned int padding)
void	setPaddingBottom (unsigned int padding)
void	setPaddingLeft (unsigned int padding)
void	setPaddingRight (unsigned int padding)
void	setPaddingTop (unsigned int padding)
void	setPosition (int x, int y)
virtual void	setSelectionColor (Color const &color)
virtual void	setSelectionMode (SelectionMode mode)
virtual void	setSize (int width, int height)
void	setTabInEnabled (bool enabled)
void	setTabOutEnabled (bool enabled)
void	setVerticalExpand (bool expand)
void	setVisible (bool visible)
virtual void	setWidth (int width)
void	setX (int x)
void	setY (int y)
virtual void	showPart (Rectangle rectangle)
virtual void	showWidgetPart (Widget *widget, Rectangle area)
virtual void	textInput (TextInputEvent &event)
	Widget ()
	Widget (Widget &&)=delete
	Widget (Widget const &)=delete

Protected Attributes
bool	m_opaque {false}
Rectangle	m_rec
Protected Attributes inherited from fcn::Widget
std::string	mActionEventId
std::list< ActionListener * >	mActionListeners
Color	mBackgroundColor {0xf9fafb}
Color	mBaseColor {0xe5e7eb}
Color	mBorderColor {0xd1d5db}
unsigned int	mBorderSides {BORDER_ALL}
unsigned int	mBorderSize {0}
unsigned int	mBorderStyle {BORDER_STYLE_FLAT}
std::list< Widget * >	mChildren
Font *	mCurrentFont {nullptr}
std::list< DeathListener * >	mDeathListeners
Rectangle	mDimension
std::list< DropTargetListener * >	mDropTargetListeners
bool	mEnabled {true}
Size	mFixedSize {-1, -1}
bool	mFixedSizeUsed {false}
bool	mFocusable {false}
bool	mFocused {false}
FocusHandler *	mFocusHandler {nullptr}
std::list< FocusListener * >	mFocusListeners
Color	mForegroundColor {0x1f2933}
bool	mHExpand {false}
std::string	mId
FocusHandler *	mInternalFocusHandler {nullptr}
std::list< KeyListener * >	mKeyListeners
int	mLastX {0}
int	mLastY {0}
int	mMarginBottom {0}
int	mMarginLeft {0}
int	mMarginRight {0}
int	mMarginTop {0}
Size	mMaxSize {std::numeric_limits<int>::max(), std::numeric_limits<int>::max()}
Size	mMinSize {0, 0}
std::list< MouseListener * >	mMouseListeners
Rectangle	mOffsetRect
Color	mOutlineColor {0x9ca3af}
unsigned int	mOutlineSize {0}
unsigned int	mPaddingBottom {0}
unsigned int	mPaddingLeft {0}
unsigned int	mPaddingRight {0}
unsigned int	mPaddingTop {0}
Widget *	mParent {nullptr}
Color	mSelectionColor {0x3b82f6}
SelectionMode	mSelectionMode {SelectionMode::None}
bool	mTabIn {true}
bool	mTabOut {true}
bool	mVExpand {false}
bool	mVisible {true}
std::list< WidgetListener * >	mWidgetListeners

Additional Inherited Members
Public Types inherited from fcn::Widget
enum	BorderSide : uint8_t { BORDER_NONE = 0 , BORDER_LEFT = 1 << 0 , BORDER_TOP = 1 << 1 , BORDER_RIGHT = 1 << 2 , BORDER_BOTTOM = 1 << 3 , BORDER_ALL = BORDER_LEFT \| BORDER_TOP \| BORDER_RIGHT \| BORDER_BOTTOM }
enum	BorderStyle : uint8_t { BORDER_STYLE_BEVEL = 0 , BORDER_STYLE_FLAT = 1 }
enum class	SelectionMode : uint8_t { None = 0 , Border = 1 , Background = 2 }
Static Public Member Functions inherited from fcn::Widget
static DeathListener *	_getGuiDeathListener ()
static VisibilityEventHandler *	_getVisibilityEventHandler ()
static void	_setGuiDeathListener (DeathListener *deathListener)
static void	_setVisibilityEventHandler (VisibilityEventHandler *visibilityEventHandler)
static Widget *	getMouseCapture ()
static void	resetGlobalFont ()
static void	setGlobalFont (Font *font)
static bool	widgetExists (Widget const *widget)
Protected Member Functions inherited from fcn::Widget
void	add (Widget *widget)
void	calculateSize ()
void	distributeActionEvent ()
void	distributeAncestorHiddenEvent (Widget *ancestor)
void	distributeAncestorMovedEvent (Widget *ancestor)
void	distributeAncestorShownEvent (Widget *ancestor)
void	distributeDragDrop (DragEvent &event)
bool	distributeDragEnter (DragEvent &event)
void	distributeDragHover (DragEvent &event)
void	distributeDragLeave (DragEvent &event)
void	distributeHiddenEvent ()
void	distributeMovedEvent ()
void	distributeResizedEvent ()
void	distributeShownEvent ()
virtual Widget *	findWidgetById (std::string const &id)
std::list< Widget * > const &	getChildren () const
virtual void	remove (Widget *widget)
virtual void	removeAllChildren ()
void	resizeToChildren ()
Static Protected Attributes inherited from fcn::Widget
static DefaultFont	mDefaultFont
static Font *	mGlobalFont = nullptr
static DeathListener *	mGuiDeathListener = nullptr
static VisibilityEventHandler *	mVisibilityEventHandler = nullptr
static std::list< Widget * >	mWidgetInstances
static Widget *	sMouseCapture = nullptr

Detailed Description

Displays data as a rectangular bar graph.

The graph can be set to be opaque or not with setOpaque. If the graph is opaque, it will be drawn with a solid color, otherwise it will be drawn with a transparent color.

Definition at line 25 of file bargraph.hpp.

Constructor & Destructor Documentation

◆ BarGraph()

fcn::BarGraph::BarGraph	(	int	x,
		int	y,
		int	w,
		int	h )

Constructor.

Definition at line 17 of file bargraph.cpp.

References m_rec.

Member Function Documentation

◆ draw()

void fcn::BarGraph::draw ( Graphics * graphics )

overridevirtual

Draws this widget.

Implements fcn::Widget.

Definition at line 89 of file bargraph.cpp.

References fcn::Widget::drawBorder(), fcn::Widget::drawSelectionFrame(), fcn::Graphics::fillRectangle(), fcn::Widget::getBackgroundColor(), fcn::Widget::getBaseColor(), fcn::Widget::getBorderSize(), fcn::Widget::getHeight(), fcn::Widget::getSelectionColor(), fcn::Widget::getSelectionMode(), fcn::Widget::getWidth(), fcn::Widget::isFocused(), isOpaque(), m_rec, and fcn::Graphics::setColor().

◆ getBarHeight()

int fcn::BarGraph::getBarHeight ( ) const

Returns: The height of the bar.

Definition at line 68 of file bargraph.cpp.

References m_rec.

◆ getBarWidth()

int fcn::BarGraph::getBarWidth ( ) const

Returns: The width of the bar.

Definition at line 58 of file bargraph.cpp.

References m_rec.

◆ getBarX()

int fcn::BarGraph::getBarX ( ) const

Returns: The x position of the bar.

Definition at line 26 of file bargraph.cpp.

References m_rec.

◆ getBarY()

int fcn::BarGraph::getBarY ( ) const

Returns: The y position of the bar.

Definition at line 36 of file bargraph.cpp.

References m_rec.

◆ isOpaque()

bool fcn::BarGraph::isOpaque ( ) const

Returns: Whether this graph is opaque or not.

Definition at line 84 of file bargraph.cpp.

References m_opaque.

Referenced by draw().

◆ setBarHeight()

void fcn::BarGraph::setBarHeight ( int h )

Sets the height of the bar.

Parameters

h	The height of the bar.

Definition at line 63 of file bargraph.cpp.

References m_rec.

◆ setBarPosition() [1/2]

void fcn::BarGraph::setBarPosition	(	int	x,
		int	y )

Sets the position of the bar.

Parameters

x	The x position of the bar.
y	The y position of the bar.

Definition at line 41 of file bargraph.cpp.

References m_rec.

◆ setBarPosition() [2/2]

void fcn::BarGraph::setBarPosition ( Point const & pos )

Sets the position of the bar.

Parameters

pos	The position of the bar.

Definition at line 47 of file bargraph.cpp.

References m_rec.

◆ setBarSize()

void fcn::BarGraph::setBarSize	(	int	w,
		int	h )

Sets the size of the bar.

Parameters

w	The width of the bar.
h	The height of the bar.

Definition at line 73 of file bargraph.cpp.

References m_rec.

◆ setBarWidth()

void fcn::BarGraph::setBarWidth ( int w )

Sets the width of the bar.

Parameters

w	The width of the bar.

Definition at line 53 of file bargraph.cpp.

References m_rec.

◆ setBarX()

void fcn::BarGraph::setBarX ( int x )

Sets the x position of the bar.

Definition at line 21 of file bargraph.cpp.

References m_rec.

◆ setBarY()

void fcn::BarGraph::setBarY ( int y )

Sets the y position of the bar.

Parameters

y	The y position of the bar.

Definition at line 31 of file bargraph.cpp.

References m_rec.

◆ setOpaque()

void fcn::BarGraph::setOpaque ( bool opaque )

Sets the opacity of the graph.

Parameters

opaque True if opaque, false otherwise.

Definition at line 79 of file bargraph.cpp.

References m_opaque.

Member Data Documentation

◆ m_opaque

bool fcn::BarGraph::m_opaque {false}

protected

m_opaque is true if the graph is opaque, false otherwise.

Definition at line 131 of file bargraph.hpp.

Referenced by isOpaque(), and setOpaque().

◆ m_rec

Rectangle fcn::BarGraph::m_rec

protected

m_rec is the rectangle that represents the bar.

Definition at line 136 of file bargraph.hpp.

Referenced by BarGraph(), draw(), getBarHeight(), getBarWidth(), getBarX(), getBarY(), setBarHeight(), setBarPosition(), setBarPosition(), setBarSize(), setBarWidth(), setBarX(), and setBarY().

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

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ BarGraph()

Member Function Documentation

◆ draw()

◆ getBarHeight()

◆ getBarWidth()

◆ getBarX()

◆ getBarY()

◆ isOpaque()

◆ setBarHeight()

◆ setBarPosition() [1/2]

◆ setBarPosition() [2/2]

◆ setBarSize()

◆ setBarWidth()

◆ setBarX()

◆ setBarY()

◆ setOpaque()

Member Data Documentation

◆ m_opaque

◆ m_rec