Theme Struct Reference

The Theme type. More...

#include <Theme.h>

Inheritance diagram for Theme:

Public Member Functions
Class *	_Theme (void)
	The Theme archetype. More...
void	addStylesheet (Theme *self, Stylesheet *stylesheet)
	Adds the specified Stylesheet to this Theme. More...
void	apply (const Theme *self, const View *view)
	Applies this Theme to the given View. More...
Style *	computeStyle (const Theme *self, View *view)
Theme *	init (Theme *self)
	Initializes this Theme. More...
void	removeStylesheet (Theme *self, Stylesheet *stylesheet)
	Removes the given Stylesheet from this Theme. More...
Theme *	theme (SDL_Window *window)

Data Fields
Object	object
	The superclass. More...
MutableArray *	stylesheets
	The Stylesheets, in order of priority. More...

Protected Attributes
ThemeInterface *	interface
	The interface. More...

Detailed Description

The Theme type.

Definition at line 51 of file Theme.h.

Member Function Documentation

_Theme()

Class * _Theme

(

void

)

The Theme archetype.

Returns

The Theme Class.

Definition at line 175 of file Theme.c.

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

addStylesheet()

void addStylesheet	(	Theme *	self,
		Stylesheet *	stylesheet
	)

Adds the specified Stylesheet to this Theme.

Parameters

self	The Theme.
stylesheet	The Stylesheet.

Definition at line 55 of file Theme.c.

                                                               {
    $((MutableArray *) self->stylesheets, addObject, stylesheet);
}

apply()

void apply	(	const Theme *	self,
		const View *	view
	)

Applies this Theme to the given View.

Parameters

self	The Theme.
view	The View.

computeStyle()

Style * computeStyle	(	const Theme *	self,
		View *	view
	)

init()

Theme * init

(

Theme *

self

)

Initializes this Theme.

Parameters

self	The Theme.

Returns

The initialized Theme, or NULL on error.

Definition at line 117 of file Theme.c.

                                {
 
    self = (Theme *) super(Object, self, init);
    if (self) {
 
        self->stylesheets = $$(MutableArray, arrayWithCapacity, 8);
        assert(self->stylesheets);
 
        $(self, addStylesheet, $$(Stylesheet, defaultStylesheet));
    }
 
    return self;
}

removeStylesheet()

void removeStylesheet	(	Theme *	self,
		Stylesheet *	stylesheet
	)

Removes the given Stylesheet from this Theme.

Parameters

self	The Theme.
stylesheet	The Stylesheet.

Definition at line 135 of file Theme.c.

                                                                  {
    $((MutableArray *) self->stylesheets, removeObject, stylesheet);
}

theme()

Theme * theme

(

SDL_Window *

window

)

Parameters

window

The window.

Returns

The Theme for the given window.

Definition at line 143 of file Theme.c.

                                        {
 
    assert(window);
 
    WindowController *windowController = $$(WindowController, windowController, window);
    if (windowController) {
        return windowController->theme;
    }
 
    return NULL;
}

Field Documentation

interface

ThemeInterface* Theme::interface

protected

The interface.

Definition at line 62 of file Theme.h.

object

Object Theme::object

The superclass.

Definition at line 56 of file Theme.h.

stylesheets

MutableArray* Theme::stylesheets

The Stylesheets, in order of priority.

Definition at line 67 of file Theme.h.

---

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

• Sources/ObjectivelyMVC/Theme.h
• Sources/ObjectivelyMVC/Theme.c