igor::iWidgetManager Class Reference

#include <iWidgetManager.h>

Inherits igor::iModule< iWidgetManager >.

Public Member Functions
void	onEvent (iEvent &event)
void	showTooltip (const iaVector2f &pos, const iaString &text)
void	hideTooltip ()
iWidgetPtr	getWidget (iWidgetID id) const
iDialogPtr	getDialog (iWidgetID id)
iWidgetThemePtr	getTheme () const
void	setTheme (const iWidgetThemePtr &theme)
void	setDesktopDimensions (uint32 width, uint32 height)
uint32	getDesktopWidth () const
uint32	getDesktopHeight () const
void	draw ()
void	onUpdate ()
bool	inDrag () const
iDrag &	getDrag () const
void	deleteWidget (iWidgetPtr widget)

Friends
class	iModule< iWidgetManager >
class	iWidget
class	iDialog
class	iDrag
class	iWidgetSplitter
class	iWidgetMenu

Additional Inherited Members
Static Public Member Functions inherited from igor::iModule< iWidgetManager >
static IGOR_INLINE iWidgetManager &	getInstance ()
static IGOR_INLINE bool	isInstantiated ()
static void	createInstance ()
static void	destroyInstance ()
Protected Member Functions inherited from igor::iModule< iWidgetManager >
	iModule ()=default
virtual	~iModule ()=default

Detailed Description

manages the widgets

Member Function Documentation

deleteWidget()

void igor::iWidgetManager::deleteWidget

(

iWidgetPtr

widget

)

queues widget for deletion

widget can not have a parent

caller gives up ownership

Parameters

widget

the widget to be deleted

draw()

void igor::iWidgetManager::draw

(

)

draws the widgets if theme is defined

needs to be called by application

make sure you have set up an orthogonal coordinate system with the same dimensions as set via setDesktopDimensions

getDesktopHeight()

uint32 igor::iWidgetManager::getDesktopHeight

(

)

const

Returns

desktop height

getDesktopWidth()

uint32 igor::iWidgetManager::getDesktopWidth

(

)

const

Returns

desktop width

getDialog()

iDialogPtr igor::iWidgetManager::getDialog

(

iWidgetID

id

)

Returns

dialog by id

Parameters

id	id of dialog

getDrag()

iDrag & igor::iWidgetManager::getDrag

(

)

const

Returns

current drag if exists

test with inDrag if it exists first

getTheme()

iWidgetThemePtr igor::iWidgetManager::getTheme

(

)

const

Returns

the theme in use

getWidget()

iWidgetPtr igor::iWidgetManager::getWidget

(

iWidgetID

id

)

const

Returns

widget by id

Parameters

id	id of widget

hideTooltip()

void igor::iWidgetManager::hideTooltip

(

)

hides the tooltip

inDrag()

bool igor::iWidgetManager::inDrag

(

)

const

Returns

true if in drag

onEvent()

void igor::iWidgetManager::onEvent

(

iEvent &

event

)

called on any other event

onUpdate()

void igor::iWidgetManager::onUpdate

(

)

updates recursively all widgets before rendering

setDesktopDimensions()

void igor::iWidgetManager::setDesktopDimensions	(	uint32	width,
		uint32	height
	)

sets the desktop dimensions

you should update this e.g. when the window size changes

Parameters

width	width of desktop
height	height of desktop

setTheme()

void igor::iWidgetManager::setTheme

(

const iWidgetThemePtr &

theme

)

sets the theme to use

Parameters

theme

the theme to use

showTooltip()

void igor::iWidgetManager::showTooltip	(	const iaVector2f &	pos,
		const iaString &	text
	)

shows tooltip at given position

Parameters

pos	the position to show the tooltip
text	the text of the tooltip

Friends And Related Function Documentation

iDialog

friend class iDialog

friend

iDrag

friend class iDrag

friend

iModule< iWidgetManager >

friend class iModule< iWidgetManager >

friend

iWidget

friend class iWidget

friend

iWidgetMenu

friend class iWidgetMenu

friend

iWidgetSplitter

friend class iWidgetSplitter

friend

---

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

• /home/martin/dev/Igor/src/igor/igor/ui/iWidgetManager.h
• /home/martin/dev/Igor/src/igor/igor/ui/iWidgetManager.cpp