Inheritance diagram for Chesto::Container:

Collaboration diagram for Chesto::Container:

Public Member Functions
	Container (int layout=0, int padding=10)

Element *	add (std::unique_ptr< Element > elem)

template<typename T , typename... Args>
T *	createNode (Args &&...args)

Public Member Functions inherited from Chesto::Element
virtual bool	process (InputEvents *event)
	process any input that is received for this element More...

virtual void	render (Element *parent)
	display the current state of the display More...

bool	onTouchDown (InputEvents *event)

bool	onTouchDrag (InputEvents *event)

bool	onTouchUp (InputEvents *event)

void	hide ()

void	unhide ()

void	renderBackground (bool fill=true)

void	addNode (std::unique_ptr< Element > node)

void	remove (Element *element)

void	removeAll ()

void	position (int x, int y)
	position the element More...

void	recalcPosition (Element *parent)

float	getEffectiveScale () const

CST_Rect	getBounds ()

CST_Renderer *	getRenderer ()

Element *	setPosition (int x, int y)

Element *	setAction (std::function< void()> func)

Element *	setAbsolute (bool isAbs)

template<typename T , typename... Args>
T *	createNode (Args &&... args)

Element *	constrain (int flags, int padding=0)

Element *	constrainToTarget (Element *target, int flags, int padding=0)

Element *	animate (int durationIn, std::function< void(float)> onStep, std::function< void()> onFinish)

Element *	moveToFront ()

Element *	setTouchable (bool touchable)

void	screenshot (std::string path)
	Take a screenshot of this element and its children, and save it to the given path. More...

Public Attributes
int	layout = 0

int	padding = 10

Public Attributes inherited from Chesto::Element
std::function< void()>	action = NULL
	the action to call (from binded callback) on touch or button selection https://stackoverflow.com/questions/14189440/c-class-member-callback-simple-examples More...

std::function< void(InputEvents *event)>	actionWithEvents = NULL

std::vector< std::unique_ptr< Element, std::function< void(Element *)> > >	elements
	visible GUI child elements of this element More...

float	scale = 1.0f

bool	touchable = false
	whether or not this element can be touched (highlights bounds) More...

bool	dragging = false
	whether or not this element is currently being dragged More...

bool	needsRedraw = false
	whether or not this element needs the screen redrawn next time it's processed More...

int	futureRedrawCounter = 0
	whether this element needs a redraw for the next X redraws (decreases each time) (0 is no redraws) More...

int	lastMouseY = 0
	the last Y, X coordinate of the mouse (from a drag probably) More...

int	lastMouseX = 0

bool	hasBackground = false

rgb	backgroundColor = {0, 0, 0}

int	backgroundOpacity = 0xff

bool	isAbsolute = false

Element *	parent = nullptr
	the parent element (reference only, not owned) More...

bool	hidden = false
	whether this element should skip rendering or not More...

bool	isProtected = false

int	elasticCounter = 0
	how much time is left in an elastic-type flick/scroll set by the last distance traveled in a scroll, and counts down every frame More...

int	width = 0
	width and height of this element (must be manually set, isn't usually calculated (but is in some cases, like text or images)) More...

int	height = 0

int	x = 0

int	y = 0

int	xAbs = 0

int	yAbs = 0

double	angle = 0
	rotation angle in degrees More...

int	cornerRadius = 0

int	tag = 0

std::vector< std::unique_ptr< Constraint > >	constraints

std::vector< std::unique_ptr< Animation > >	animations

bool	useColorMask = false
	whether or not to overlay a color mask on top of this element More...

CST_Color	maskColor = {0,0,0,0}
	The color to overlay on top. More...

Additional Inherited Members
Public Types inherited from Chesto::Element
typedef Element	super

Protected Member Functions inherited from Chesto::Element
void	addStackMember (Element *element)

Detailed Description

Definition at line 10 of file Container.hpp.

Constructor & Destructor Documentation

◆ Container()

Chesto::Container::Container	(	int	layout = `0`,
		int	padding = `10`
	)

Definition at line 6 of file Container.cpp.

{
    // these values only affect adds into this container
    this->layout = layout;
    this->padding = padding;
}

Member Function Documentation

◆ add()

Element * Chesto::Container::add ( std::unique_ptr< Element > elem )

Definition at line 13 of file Container.cpp.

{
    int newPosX = (layout == ROW_LAYOUT) ? this->width + padding : this->x;
    int newPosY = (layout == COL_LAYOUT) ? this->height + padding : this->y;
 
    Element* rawPtr = elem.get();
    rawPtr->setPosition(newPosX, newPosY);
    addNode(std::move(elem)); // transfers ownership
 
    this->width = (layout == ROW_LAYOUT) ? this->width + rawPtr->width + padding : std::max(this->width, rawPtr->width);
    this->height = (layout == COL_LAYOUT) ? this->height + rawPtr->height + padding :  std::max(this->height, rawPtr->height);
 
    return rawPtr;
}

◆ createNode()

template<typename T , typename... Args>

T * Chesto::Container::createNode ( Args &&... args )

inline

Definition at line 16 of file Container.hpp.

                                                                        {
    auto ptr = std::make_unique<T>(std::forward<Args>(args)...);
    T *rawPtr = ptr.get();
    add(std::move(ptr));
    return rawPtr;
  }

Member Data Documentation

◆ layout

int Chesto::Container::layout = 0

Definition at line 23 of file Container.hpp.

◆ padding

int Chesto::Container::padding = 10

Definition at line 24 of file Container.hpp.

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

src/Container.hpp
src/Container.cpp

Public Member Functions

Public Attributes

Additional Inherited Members