Input.c File Reference

#include <assert.h>
#include "Input.h"

Go to the source code of this file.

Macros
#define	_Class   _Input

Functions
Class *	_Input (void)
static void	awakeWithDictionary (View *self, const Dictionary *dictionary)
static void	dealloc (Object *self)
static View *	init (View *self)
static void	initialize (Class *clazz)
static Input *	initWithFrame (Input *self, const SDL_Rect *frame)
static void	setControl (Input *self, Control *control)
static void	setLabel (Input *self, Label *label)
static void	setOrientation (Input *self, InputOrientation orientation)

Variables
const EnumName	InputOrientationNames []

Macro Definition Documentation

_Class

#define _Class   _Input

Definition at line 35 of file Input.c.

Function Documentation

_Input()

Class * _Input

(

void

)

Definition at line 212 of file Input.c.

                    {
    static Class *clazz;
    static Once once;
 
    do_once(&once, {
        clazz = _initialize(&(const ClassDef) {
            .name = "Input",
            .superclass = _StackView(),
            .instanceSize = sizeof(Input),
            .interfaceOffset = offsetof(Input, interface),
            .interfaceSize = sizeof(InputInterface),
            .initialize = initialize,
        });
    });
 
    return clazz;
}

awakeWithDictionary()

static void awakeWithDictionary ( View *  self, const Dictionary *  dictionary  )

static

See also

View::awakeWithDictionary(View *, const Dictionary *)

Definition at line 57 of file Input.c.

                                                                          {
 
    super(View, self, awakeWithDictionary, dictionary);
 
    Input *this = (Input *) self;
 
    const Inlet inlets[] = MakeInlets(
        MakeInlet("control", InletTypeView, &this->control, NULL),
        MakeInlet("label", InletTypeView, &this->label, NULL),
        MakeInlet("orientation", InletTypeEnum, &this->orientation, (ident) InputOrientationNames)
    );
 
    $(self, bind, inlets, dictionary);
 
    $(this, setOrientation, this->orientation);
}

dealloc()

static void dealloc ( Object *  self )

static

See also

Object::dealloc(Object *)

Definition at line 42 of file Input.c.

                                  {
 
    Input *this = (Input *) self;
 
    release(this->control);
    release(this->label);
 
    super(Object, self, dealloc);
}

init()

static View * init ( View *  self )

static

See also

View::init(View *)

Definition at line 77 of file Input.c.

                              {
    return (View *) $((Input *) self, initWithFrame, NULL);
}

initialize()

static void initialize ( Class *  clazz )

static

See also

Class::initialize(Class *)

Definition at line 195 of file Input.c.

                                     {
 
    ((ObjectInterface *) clazz->interface)->dealloc = dealloc;
 
    ((ViewInterface *) clazz->interface)->awakeWithDictionary = awakeWithDictionary;
    ((ViewInterface *) clazz->interface)->init = init;
 
    ((InputInterface *) clazz->interface)->initWithFrame = initWithFrame;
    ((InputInterface *) clazz->interface)->setControl = setControl;
    ((InputInterface *) clazz->interface)->setLabel = setLabel;
    ((InputInterface *) clazz->interface)->setOrientation = setOrientation;
}

initWithFrame()

static Input * initWithFrame ( Input *  self, const SDL_Rect *  frame  )

static

Definition at line 87 of file Input.c.

                                                                {
 
    self = (Input *) super(StackView, self, initWithFrame, frame);
    if (self) {
 
        self->control = $(alloc(Control), initWithFrame, NULL);
        assert(self->control);
 
        self->label = $(alloc(Label), initWithText, NULL, NULL);
        assert(self->label);
 
        $((View *) self, addSubview, (View *) self->control);
        $((View *) self, addSubview, (View *) self->label);
 
        $((View *) self, addClassName, "container");
 
        $(self, setOrientation, InputOrientationLeft);
    }
 
    return self;
}

setControl()

static void setControl ( Input *  self, Control *  control  )

static

Definition at line 113 of file Input.c.

                                                      {
 
    assert(control);
 
    $((View *) self, removeSubview, (View *) self->control);
    release(self->control);
 
    self->control = retain(control);
    $((View *) self, addSubview, (View *) self->control);
 
    $(self, setOrientation, self->orientation);
}

setLabel()

static void setLabel ( Input *  self, Label *  label  )

static

Definition at line 130 of file Input.c.

                                                {
 
    assert(label);
 
    $((View *) self, removeSubview, (View *) self->label);
    release(self->label);
 
    self->label = retain(label);
    $((View *) self, addSubview, (View *) self->label);
 
    $(self, setOrientation, self->orientation);
}

setOrientation()

static void setOrientation ( Input *  self, InputOrientation  orientation  )

static

Definition at line 147 of file Input.c.

                                                                      {
 
    self->orientation = orientation;
 
    $((View *) self->control, removeFromSuperview);
    $((View *) self->label, removeFromSuperview);
 
    switch (self->orientation) {
        case InputOrientationLeft:
        case InputOrientationAbove:
            $((View *) self, addSubview, (View *) self->label);
            $((View *) self, addSubview, (View *) self->control);
            break;
 
        case InputOrientationRight:
        case InputOrientationBelow:
            $((View *) self, addSubview, (View *) self->control);
            $((View *) self, addSubview, (View *) self->label);
            break;
    }
 
    switch (self->orientation) {
        case InputOrientationLeft:
            self->stackView.axis = StackViewAxisHorizontal;
            self->label->view.alignment = ViewAlignmentMiddleLeft;
            self->control->view.alignment = ViewAlignmentMiddleRight;
            break;
 
        case InputOrientationRight:
            self->stackView.axis = StackViewAxisHorizontal;
            self->label->view.alignment = ViewAlignmentMiddleRight;
            self->control->view.alignment = ViewAlignmentMiddleLeft;
            break;
 
        case InputOrientationAbove:
        case InputOrientationBelow:
            self->stackView.axis = StackViewAxisVertical;
            self->label->view.alignment = ViewAlignmentMiddleCenter;
            self->control->view.alignment = ViewAlignmentMiddleCenter;
            break;
    }
}

Variable Documentation

InputOrientationNames

const EnumName InputOrientationNames[]

Initial value:

= MakeEnumNames(
    MakeEnumName(InputOrientationLeft),
    MakeEnumName(InputOrientationRight),
    MakeEnumName(InputOrientationAbove),
    MakeEnumName(InputOrientationBelow)
)

Definition at line 28 of file Input.c.