FileOpenDialog Class Reference

A FileOpenDialog is a widget which inherits from FileDialog and that allows user to: More...

#include <filedialog.h>

Inheritance diagram for FileOpenDialog:

Public Member Functions
	FileOpenDialog (const Rect &rect={}) noexcept
	Create a file open dialog window and list the contents of current directory.
	FileOpenDialog (const std::string &filepath, const Rect &rect={}) noexcept
	Create a file open dialog window.
	FileOpenDialog (Serializer::Properties &props) noexcept
	Create a file open dialog window.
EGT_NODISCARD std::string	selected () const
	Return file selected in file open dialog window.
Public Member Functions inherited from FileDialog
	FileDialog (const Rect &rect={}) noexcept
	Create a file open dialog window and list the contents of current directory.
	FileDialog (const std::string &filepath, const Rect &rect={}) noexcept
	Create a file dialog window.
	FileDialog (Serializer::Properties &props) noexcept
	Create a file dialog window.
void	serialize (Serializer &serializer) const override
void	show () override
	Show the Widget.
void	show_centered () override
	Show the window centered.
Public Member Functions inherited from Dialog
	Dialog (const Rect &rect={}) noexcept
	Create a dialog with two buttons to handle decision.
	Dialog (Serializer::Properties &props) noexcept
void	button (ButtonId button, const std::string &text)
	Set Button details for this dialog.
void	icon (const Image &icon)
	Set a icon in a title area of a dialog.
void	layout () override
	Perform layout on dialog Widget.
Size	min_size_hint () const override
	Get a minimum size hint of the Dialog Widget.
void	resize (const Size &size) override
	Resize the Dialog Widget.
void	title (const Image &icon, const std::string &title)
	Set the title info for this dialog.
void	title (const std::string &title)
	Set a title text for this dialog.
void	widget (const std::shared_ptr< Widget > &widget)
	Set a widget for this dialog.
Public Member Functions inherited from PopupType< T >
	PopupType (const Size &size={}, const Point &point={}) noexcept
	PopupType (Serializer::Properties &props) noexcept
void	hide () override
	Hide the Widget.
void	show () override
	Show the Widget.
virtual void	show_modal (bool center=false)
	Show the window in modal mode.

Protected Member Functions
	FileOpenDialog (Serializer::Properties &props, bool is_derived) noexcept
void	initialize ()
void	selected (const std::string &fselect) override
	File selected.
Protected Member Functions inherited from FileDialog
	FileDialog (Serializer::Properties &props, bool is_derived) noexcept
bool	list_files (const std::string &filepath)
	List the contents of file path directory.
void	list_item_selected (int index)
	Get the List Item selected index.
Protected Member Functions inherited from Dialog
	Dialog (Serializer::Properties &props, bool is_derived) noexcept
void	initialize (bool init_inherited_properties=true)
Protected Member Functions inherited from PopupType< T >
	PopupType (Serializer::Properties &props, bool is_derived) noexcept

Protected Attributes
std::string	m_fselected
	File path of a selected file.
Protected Attributes inherited from FileDialog
std::string	m_filepath
	File path of a directory.
std::shared_ptr< ListBox >	m_flist
	List Box for file listing.
Protected Attributes inherited from Dialog
Button	m_button1
	Button for okay or cancel.
Button	m_button2
	Button for okay or cancel.
VerticalBoxSizer	m_content
	Content sizer.
std::shared_ptr< StaticGrid >	m_grid
	Grid for organizing okay & cancel Buttons.
VerticalBoxSizer	m_layout
	Layout sizer.
ImageLabel	m_title
	Dialog title.

Additional Inherited Members
Public Types inherited from Dialog
enum class	ButtonId { button1 , button2 }
	Used to identify the button on the dialog. More...
Public Attributes inherited from FileDialog
Signal	on_selected
	Event signal.
Public Attributes inherited from Dialog
Signal	on_button1_click
	Event signal.
Signal	on_button2_click
	Signal when button2 is clicked.

Detailed Description

A FileOpenDialog is a widget which inherits from FileDialog and that allows user to:

1. Choose a file from the file system.
2. View the contents of file system directories.

Constructor & Destructor Documentation

FileOpenDialog() [1/4]

FileOpenDialog ( const Rect &  rect = {} )

explicitnoexcept

Create a file open dialog window and list the contents of current directory.

Parameters

[in]

rect

Initial rectangle of the Widget.

FileOpenDialog() [2/4]

FileOpenDialog ( const std::string &  filepath, const Rect &  rect = {}  )

explicitnoexcept

Create a file open dialog window.

Parameters

[in]	rect	Initial rectangle of the Widget.
[in]	filepath	is to list the contents of filepath directory.

Note

filepath should be a directory. If the file path is regular file, then content of its parent directory will be listed.

FileOpenDialog() [3/4]

FileOpenDialog ( Serializer::Properties &  props )

inlineexplicitnoexcept

Create a file open dialog window.

Parameters

[in]

props

list of widget argument and its properties.

FileOpenDialog() [4/4]

FileOpenDialog ( Serializer::Properties &  props, bool  is_derived  )

explicitprotectednoexcept

Member Function Documentation

initialize()

void initialize ( )

protected

selected() [1/2]

EGT_NODISCARD std::string selected

(

)

const

Return file selected in file open dialog window.

Returns

full path of the selected file.

selected() [2/2]

void selected ( const std::string &  fselect )

overrideprotectedvirtual

File selected.

Parameters

[in]

fselect

Selected filename.

Implements FileDialog.

Member Data Documentation

m_fselected

std::string m_fselected

protected

File path of a selected file.