FX::FX4Splitter Class Reference

The four-way splitter is a layout manager which manages four children like four panes in a window. More...

#include <FX4Splitter.h>

Inheritance diagram for FX::FX4Splitter:

List of all members.

Public Types
enum	{   ExpandNone = 0,   ExpandTopLeft = 1,   ExpandTopRight = 2,   ExpandBottomLeft = 4,   ExpandBottomRight = 8,   ExpandTop = ExpandTopLeft|ExpandTopRight,   ExpandBottom = ExpandBottomLeft|ExpandBottomRight,   ExpandLeft = ExpandTopLeft|ExpandBottomLeft,   ExpandRight = ExpandTopRight|ExpandBottomRight,   ExpandAll = ExpandLeft|ExpandRight }
Public Member Functions
	FX4Splitter (FXComposite *p, FXuint opts=FOURSPLITTER_NORMAL, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
	FX4Splitter (FXComposite *p, FXObject *tgt, FXSelector sel, FXuint opts=FOURSPLITTER_NORMAL, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
FXWindow *	getTopLeft () const
FXWindow *	getTopRight () const
FXWindow *	getBottomLeft () const
FXWindow *	getBottomRight () const
FXint	getHSplit () const
FXint	getVSplit () const
void	setHSplit (FXint s)
void	setVSplit (FXint s)
virtual void	layout ()
virtual FXint	getDefaultWidth ()
virtual FXint	getDefaultHeight ()
FXuint	getSplitterStyle () const
void	setSplitterStyle (FXuint style)
void	setBarSize (FXint bs)
FXint	getBarSize () const
void	setExpanded (FXuint set=FX4Splitter::ExpandAll)
FXuint	getExpanded () const
virtual void	save (FXStream &store) const
virtual void	load (FXStream &store)

---

Detailed Description

The four-way splitter is a layout manager which manages four children like four panes in a window.

You can use a four-way splitter for example in a CAD program where you may want to maintain three orthographic views, and one oblique view of a model. The four-way splitter allows interactive repartitioning of the panes by means of moving the central splitter bars. When the four-way splitter is itself resized, each child is proportionally resized, maintaining the same split-percentage. The four-way splitter widget sends a SEL_CHANGED to its target during the resizing of the panes; at the end of the resize interaction, it sends a SEL_COMMAND to signify that the resize operation is complete.

See also:

• Splitter options.

---

Member Enumeration Documentation

anonymous enum

Enumerator:

ExpandNone	None expanded.
ExpandTopLeft	Expand top left child.
ExpandTopRight	Expand top right child.
ExpandBottomLeft	Expand bottom left child.
ExpandBottomRight	Expand bottom right child.
ExpandTop	Expand top children.
ExpandBottom	Expand bottom children.
ExpandLeft	Expand left children.
ExpandRight	Expand right children.
ExpandAll	Expand all children.

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Constructor & Destructor Documentation

FX::FX4Splitter::FX4Splitter	(	FXComposite *	p,
		FXuint	opts = FOURSPLITTER_NORMAL,
		FXint	x = 0,
		FXint	y = 0,
		FXint	w = 0,
		FXint	h = 0
	)

Create 4-way splitter, initially shown as four unexpanded panes.

FX::FX4Splitter::FX4Splitter	(	FXComposite *	p,
		FXObject *	tgt,
		FXSelector	sel,
		FXuint	opts = FOURSPLITTER_NORMAL,
		FXint	x = 0,
		FXint	y = 0,
		FXint	w = 0,
		FXint	h = 0
	)

Create 4-way splitter, initially shown as four unexpanded panes; notifies target about size changes.

---

Member Function Documentation

FXWindow* FX::FX4Splitter::getTopLeft

(

)

const

Get top left child, if any.

FXWindow* FX::FX4Splitter::getTopRight

(

)

const

Get top right child, if any.

FXWindow* FX::FX4Splitter::getBottomLeft

(

)

const

Get bottom left child, if any.

FXWindow* FX::FX4Splitter::getBottomRight

(

)

const

Get bottom right child, if any.

FXint FX::FX4Splitter::getHSplit

(

)

const [inline]

Get horizontal split fraction.

FXint FX::FX4Splitter::getVSplit

(

)

const [inline]

Get vertical split fraction.

void FX::FX4Splitter::setHSplit

(

FXint

s

)

Change horizontal split fraction.

void FX::FX4Splitter::setVSplit

(

FXint

s

)

Change vertical split fraction.

virtual void FX::FX4Splitter::layout

(

)

[virtual]

Perform layout.

Reimplemented from FX::FXComposite.

virtual FXint FX::FX4Splitter::getDefaultWidth

(

)

[virtual]

Get default width.

Reimplemented from FX::FXComposite.

virtual FXint FX::FX4Splitter::getDefaultHeight

(

)

[virtual]

Get default height.

Reimplemented from FX::FXComposite.

FXuint FX::FX4Splitter::getSplitterStyle

(

)

const

Return current splitter style.

void FX::FX4Splitter::setSplitterStyle

(

FXuint

style

)

Change splitter style.

void FX::FX4Splitter::setBarSize

(

FXint

bs

)

Change splitter bar width.

FXint FX::FX4Splitter::getBarSize

(

)

const [inline]

Get splitter bar width.

void FX::FX4Splitter::setExpanded

(

FXuint

set = FX4Splitter::ExpandAll

)

Change set of expanded children.

FXuint FX::FX4Splitter::getExpanded

(

)

const

Get set of expanded children.

virtual void FX::FX4Splitter::save

(

FXStream &

store

)

const [virtual]

Save to stream.

Reimplemented from FX::FXWindow.

virtual void FX::FX4Splitter::load

(

FXStream &

store

)

[virtual]

Load from stream.

Reimplemented from FX::FXWindow.