#include <FileDialog.h>

Inheritance diagram for open3d::visualization::gui::FileDialog:

Data Structures
struct	Impl

Public Types
enum class	Mode { OPEN , SAVE , OPEN_DIR }
Public Types inherited from open3d::visualization::gui::Widget
enum class	DrawResult { NONE , REDRAW , RELAYOUT }
enum class	EventResult { IGNORED , CONSUMED , DISCARD }

Public Member Functions
	FileDialog (Mode type, const char *title, const Theme &theme)
virtual	~FileDialog ()
void	SetPath (const char *path)
void	AddFilter (const char filter, const char description)
void	SetOnCancel (std::function< void()> on_cancel)
	The OnCancel and OnDone callbacks must be specified.
void	SetOnDone (std::function< void(const char *)> on_done)
	The OnCancel and OnDone callbacks must be specified.
Size	CalcPreferredSize (const LayoutContext &context, const Constraints &constraints) const override
void	OnWillShow () override
Public Member Functions inherited from open3d::visualization::gui::Dialog
	Dialog (const char *title)
virtual	~Dialog ()
void	Layout (const LayoutContext &context) override
DrawResult	Draw (const DrawContext &context) override
Public Member Functions inherited from open3d::visualization::gui::Widget
	Widget ()
	Widget (const std::vector< std::shared_ptr< Widget > > &children)
virtual	~Widget ()
virtual void	AddChild (std::shared_ptr< Widget > child)
virtual const std::vector< std::shared_ptr< Widget > >	GetChildren () const
virtual const Rect &	GetFrame () const
	Returns the frame size in pixels.
virtual void	SetFrame (const Rect &f)
virtual const Color &	GetBackgroundColor () const
virtual bool	IsDefaultBackgroundColor () const
virtual void	SetBackgroundColor (const Color &color)
virtual bool	IsVisible () const
virtual void	SetVisible (bool vis)
virtual bool	IsEnabled () const
virtual void	SetEnabled (bool enabled)
virtual void	SetTooltip (const char *text)
virtual const char *	GetTooltip () const
virtual Size	CalcMinimumSize (const LayoutContext &context) const
virtual EventResult	Mouse (const MouseEvent &e)
virtual EventResult	Key (const KeyEvent &e)
virtual DrawResult	Tick (const TickEvent &e)

Protected Member Functions
void	OnDone ()
Protected Member Functions inherited from open3d::visualization::gui::Widget
void	DrawImGuiPushEnabledState ()
void	DrawImGuiPopEnabledState ()
void	DrawImGuiTooltip ()

Additional Inherited Members
Static Public Attributes inherited from open3d::visualization::gui::Widget
static constexpr int	DIM_GROW = 10000

Member Enumeration Documentation

◆ Mode

enum class open3d::visualization::gui::FileDialog::Mode

strong

Enumerator
OPEN
SAVE
OPEN_DIR

Constructor & Destructor Documentation

◆ FileDialog()

open3d::visualization::gui::FileDialog::FileDialog	(	Mode	type,
		const char *	title,
		const Theme &	theme )

◆ ~FileDialog()

open3d::visualization::gui::FileDialog::~FileDialog ( )

virtual

Member Function Documentation

◆ AddFilter()

void open3d::visualization::gui::FileDialog::AddFilter	(	const char *	filter,
		const char *	description )

'filter' is a string of extensions separated by a space or comma. An empty filter string matches all extensions. AddFilter(".jpg .png .gif", "Image file (.jpg, .png, .gif)") AddFilter(".jpg", "JPEG image (.jpg)") AddFilter("", "All files")

◆ CalcPreferredSize()

Size open3d::visualization::gui::FileDialog::CalcPreferredSize	(	const LayoutContext &	context,
		const Constraints &	constraints ) const

overridevirtual

Reimplemented from open3d::visualization::gui::Dialog.

◆ OnDone()

void open3d::visualization::gui::FileDialog::OnDone ( )

protected

◆ OnWillShow()

void open3d::visualization::gui::FileDialog::OnWillShow ( )

overridevirtual

Reimplemented from open3d::visualization::gui::Dialog.

◆ SetOnCancel()

void open3d::visualization::gui::FileDialog::SetOnCancel ( std::function< void()> on_cancel )

The OnCancel and OnDone callbacks must be specified.

◆ SetOnDone()

void open3d::visualization::gui::FileDialog::SetOnDone ( std::function< void(const char *)> on_done )

The OnCancel and OnDone callbacks must be specified.

◆ SetPath()

void open3d::visualization::gui::FileDialog::SetPath ( const char * path )

May either be a directory or a file. If path is a file, it will be selected if it exists. Defaults to current working directory if no path is specified.

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

cpp/open3d/visualization/gui/FileDialog.h
cpp/open3d/visualization/gui/FileDialog.cpp

Data Structures

Public Types

Public Member Functions

Protected Member Functions

Additional Inherited Members