XGP::XFileList Class Reference

Class for a (columned) list which holds files represented by an icon and textual information. More...

List of all members.

Public Member Functions
	XFileList ()
	XFileList (const Glib::RefPtr< Gtk::TreeModel > &model)
virtual	~XFileList ()
virtual std::string	getFilename (const Gtk::TreeIter &line) const
virtual void	setFilename (Gtk::TreeIter &line, const std::string &file)
Static Public Member Functions
static Glib::RefPtr< Gdk::Pixbuf >	getIcon4File (const YGP::File &file)
Protected Member Functions
virtual bool	on_event (GdkEvent *event)
void	startInTerm (const char *file, Gtk::TreeIter line)
void	startProgram (const char *file, Gtk::TreeIter line)
void	executeProgram (const char *file, Gtk::TreeIter line)
bool	execProgram (const char *file, const char *const args[], bool sync)
virtual void	addMenus (Gtk::Menu &menu, const Gtk::TreeIter &line)
void	move (Gtk::TreeIter line)
void	remove (Gtk::TreeIter line)
Protected Attributes
Gtk::Menu *	pMenuPopAction

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Detailed Description

Class for a (columned) list which holds files represented by an icon and textual information.

The model to display should depend on the column-records specified above.

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Constructor & Destructor Documentation

XGP::XFileList::XFileList

(

)

[inline]

Constructor of the XFileList widget.

XGP::XFileList::XFileList

(

const Glib::RefPtr< Gtk::TreeModel > &

model

)

[inline]

Constructor of the XFileList widget; passing a model to display.

XGP::XFileList::~XFileList

(

)

[virtual]

Destructor.

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Member Function Documentation

void XGP::XFileList::addMenus	(	Gtk::Menu &	menu,
		const Gtk::TreeIter &	line
	)			[protected, virtual]

Method to add menus to the popup menu activated with the right mouse button (button 3).

Adds further menus to the default popup-menu.

Parameters:

	Menu	where to add some entries to
	Line	for which to add entries

bool XGP::XFileList::execProgram	(	const char *	file,
		const char *const	args[],
		bool	sync
	)			[protected]

Starts the passed program with argument.

Parameters:

	file	File to execute
	args	Arguments for the program
	sync	Flag, if file should be executed synchron or not

Returns:

bool Status; false, if exeuctions failed

void XGP::XFileList::executeProgram	(	const char *	file,
		Gtk::TreeIter	line
	)			[protected]

Starts the passed program in the foreground with argument as argument.

Parameters:

	file	File to execute
	line	Line in list of file to pass as argument

std::string XGP::XFileList::getFilename

(

const Gtk::TreeIter &

line

)

const [virtual]

Retrieves the file name of the passed line; which is considered to be stored in the column 1.

Parameters:

line

Line in list to get the filename from

Returns:

std::string Filename

Glib::RefPtr< Gdk::Pixbuf > XGP::XFileList::getIcon4File

(

const YGP::File &

file

)

[static]

Searches for and sets an icon for the passed file The icon for the file is calculated according the following algorithm: - Use special (predifined) ones for directories or executeables.

• Use the icon named as the name of file is stored in the icon-map. - Remove the first part (til the next dot (.)) of the name and repeat the previous step. - If no name-part is left use a special default-icon.

  Parameters:

  file

  Files to use as icon-files

  Returns:

  Glib::RefPtr<Gdk::Pixbuf> Reference to inserted line

void XGP::XFileList::move

(

Gtk::TreeIter

line

)

[protected]

Moves the file in line to another location/name.

Parameters:

line

Line in list of file to pass as argument

bool XGP::XFileList::on_event

(

GdkEvent *

event

)

[protected, virtual]

Callback after clicking in list; if its by button 3: Display menu.

Parameters:

event

Datails about the event

Returns:

bool true: Event has been handled; false else

void XGP::XFileList::remove

(

Gtk::TreeIter

line

)

[protected]

Removes the passed file; both from the system and from the list.

Parameters:

line

Line in list of file to pass as argument

void XGP::XFileList::setFilename	(	Gtk::TreeIter &	line,
		const std::string &	file
	)			[virtual]

Sets the file name of the passed line; which is considered to be stored in the column 1.

Parameters:

	line	Line in list to get the filename from
	file	Filename to set

void XGP::XFileList::startInTerm	(	const char *	file,
		Gtk::TreeIter	line
	)			[protected]

Starts the passed program in a terminal with argument as argument.

Parameters:

	file	File to execute
	line	Line in list of file to pass as argument

void XGP::XFileList::startProgram	(	const char *	file,
		Gtk::TreeIter	line
	)			[protected]

Starts the passed program in the background with argument as argument.

Parameters:

	file	File to execute
	line	Line in list of file to pass as argument

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Member Data Documentation

Gtk::Menu* XGP::XFileList::pMenuPopAction [protected]

Popup menu after pressing button 3.

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

• XFileList.h
• XFileList.cpp