#include <Window_ios.h>

Inheritance diagram for sk_app::Window_ios:

Public Member Functions
	Window_ios ()

	~Window_ios () override

bool	initWindow ()

void	setTitle (const char *) override

void	show () override

bool	attach (BackendType) override

void	onInval () override

UIWindow *	uiWindow ()

Public Member Functions inherited from sk_app::Window
virtual	~Window ()

virtual void	setTitle (const char *)=0

virtual void	show ()=0

virtual void	setUIState (const char *)

virtual const char *	getClipboardText ()

virtual void	setClipboardText (const char *)

void	inval ()

virtual bool	scaleContentToFit () const

virtual bool	attach (BackendType)=0

void	detach ()

void	pushLayer (Layer *layer)

void	onBackendCreated ()

bool	onChar (SkUnichar c, skui::ModifierKey modifiers)

bool	onKey (skui::Key key, skui::InputState state, skui::ModifierKey modifiers)

bool	onMouse (int x, int y, skui::InputState state, skui::ModifierKey modifiers)

bool	onMouseWheel (float delta, int x, int y, skui::ModifierKey modifiers)

bool	onTouch (intptr_t owner, skui::InputState state, float x, float y)

bool	onFling (skui::InputState state)

bool	onPinch (skui::InputState state, float scale, float x, float y)

void	onUIStateChanged (const SkString &stateName, const SkString &stateValue)

void	onPaint ()

void	onResize (int width, int height)

void	onActivate (bool isActive)

int	width () const

int	height () const

virtual float	scaleFactor () const

virtual const DisplayParams &	getRequestedDisplayParams ()

virtual void	setRequestedDisplayParams (const DisplayParams &, bool allowReattach=true)

int	sampleCount () const

int	stencilBits () const

GrDirectContext *	directContext () const

skgpu::graphite::Context *	graphiteContext () const

skgpu::graphite::Recorder *	graphiteRecorder () const

Static Public Member Functions
static void	PaintWindow ()

static Window_ios *	MainWindow ()

Static Public Member Functions inherited from sk_app::Window
static Window *	CreateNativeWindow (void *platformData)

Additional Inherited Members
Public Types inherited from sk_app::Window
enum	BackendType { kRaster_BackendType , kLast_BackendType = kRaster_BackendType }

enum	{ kBackendTypeCount = kLast_BackendType + 1 }

Protected Member Functions inherited from sk_app::Window
	Window ()

virtual void	onInval ()=0

void	markInvalProcessed ()

void	visitLayers (const std::function< void(Layer *)> &visitor)

bool	signalLayers (const std::function< bool(Layer *)> &visitor)

Protected Attributes inherited from sk_app::Window
SkTDArray< Layer * >	fLayers

DisplayParams	fRequestedDisplayParams

bool	fIsActive = true

std::unique_ptr< skwindow::WindowContext >	fWindowContext

bool	fIsContentInvalidated = false

Detailed Description

Definition at line 19 of file Window_ios.h.

Constructor & Destructor Documentation

◆ Window_ios()

sk_app::Window_ios::Window_ios ( )

inline

Definition at line 21 of file Window_ios.h.

22 : Window()

23 , fWindow(nil) {}

sk_app::Window::Window

Window()

Definition: Window.cpp:21

◆ ~Window_ios()

sk_app::Window_ios::~Window_ios ( )

inlineoverride

Definition at line 24 of file Window_ios.h.

24{ this->closeWindow(); }

Member Function Documentation

◆ attach()

bool sk_app::Window_ios::attach ( BackendType attachType )

overridevirtual

Implements sk_app::Window.

Definition at line 80 of file Window_ios.mm.

                                              {
    this->initWindow();
 
    skwindow::IOSWindowInfo info;
    info.fWindow = this;
    info.fViewController = fWindow.rootViewController;
    switch (attachType) {
#ifdef SK_METAL
        case kMetal_BackendType:
            fWindowContext = skwindow::MakeMetalForIOS(info, fRequestedDisplayParams);
            break;
#if defined(SK_GRAPHITE)
        case kGraphiteMetal_BackendType:
            fWindowContext = MakeGraphiteMetalForIOS(info, fRequestedDisplayParams);
            break;
#endif
#endif
#ifdef SK_GL
        case kNativeGL_BackendType:
            fWindowContext = skwindow::MakeGLForIOS(info, fRequestedDisplayParams);
            break;
        case kRaster_BackendType:
            fWindowContext = skwindow::MakeRasterForIOS(info, fRequestedDisplayParams);
            break;
#endif
        default:
            SkASSERT_RELEASE(false);
    }
    this->onBackendCreated();
 
    return (SkToBool(fWindowContext));
}

◆ initWindow()

bool sk_app::Window_ios::initWindow ( )

Definition at line 44 of file Window_ios.mm.

                            {
    // we already have a window
    if (fWindow) {
        return true;
    }
 
    // Create a view controller to track certain events
    WindowViewController* viewController = [[WindowViewController alloc] initWithWindow:this];
    if (nil == viewController) {
        return false;
    }
 
    fWindow = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
    if (nil == fWindow) {
        [viewController release];
        return false;
    }
    fWindow.backgroundColor = [UIColor whiteColor];
 
    viewController.view = nil;
    [fWindow setRootViewController:viewController];
    [fWindow makeKeyAndVisible];
 
    gWindow = this;
 
    return true;
}

◆ MainWindow()

static Window_ios * sk_app::Window_ios::MainWindow ( )

inlinestatic

Definition at line 39 of file Window_ios.h.

39{ return gWindow; }

◆ onInval()

void sk_app::Window_ios::onInval ( )

overridevirtual

Implements sk_app::Window.

Definition at line 117 of file Window_ios.mm.

                         {
    // TODO: send expose event
}

◆ PaintWindow()

void sk_app::Window_ios::PaintWindow ( )

static

Definition at line 113 of file Window_ios.mm.

                             {
    gWindow->onPaint();
}

◆ setTitle()

void sk_app::Window_ios::setTitle ( const char * )

inlineoverridevirtual

Implements sk_app::Window.

Definition at line 28 of file Window_ios.h.

28{}

◆ show()

void sk_app::Window_ios::show ( )

inlineoverridevirtual

Implements sk_app::Window.

Definition at line 29 of file Window_ios.h.

29{}

◆ uiWindow()

UIWindow * sk_app::Window_ios::uiWindow ( )

inline

Definition at line 37 of file Window_ios.h.

37{ return fWindow; }

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

third_party/skia/tools/sk_app/ios/Window_ios.h
third_party/skia/tools/sk_app/ios/Window_ios.mm

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Window_ios()

◆ ~Window_ios()

Member Function Documentation

◆ attach()

◆ initWindow()

◆ MainWindow()

◆ onInval()

◆ PaintWindow()

◆ setTitle()

◆ show()

◆ uiWindow()