USGS Astrogeology Isis API

Definition at line 28 of file BrowseDialog.h.


Public Slots
void	displayCube ()
	This method is called after the user has selected a file either by double clicking on the file name or by pressing the 'view' button.
void	done (int r)
	This is an overridden method from QDialog.
Signals
void	fileSelected (QString)
void	filterSelected (QString)
Public Member Functions
	BrowseDialog (QString title, QStringList &filterList, QDir &dir, QWidget *parent=0)
	BrowseDialog constructor.
void	closeEvent (QCloseEvent *event)
	This method is overridden so that we can be sure to write the current settings of the Main window.
void	readSettings ()
	This method is called from the constructor so that when the Main window is created, it know's it's size and location.
void	writeSettings ()
	This method is called when the File Dialog is closed or hidden to write the size and location settings to a config file in the user's home directory.
Protected Slots
void	sendSignal ()
	This saves the directory that the user selected the file from so it can open to this directory next time.
void	done ()
	Called when the user presses OK.
void	cancel ()
	Called when user presses cancel.
void	saveFilter ()
	This is where we actually set the user editable filters and remember them.
Protected Member Functions
bool	eventFilter (QObject o, QEvent e)
	This event filter is installed on the parent of this window.
Private Attributes
QDir &	p_dir
	The directory to open the dialog with.

Constructor & Destructor Documentation

Qisis::BrowseDialog::BrowseDialog	(	QString	title,
		QStringList &	filterList,
		QDir &	directory,
		QWidget *	parent = `0`
	)

BrowseDialog constructor.

Parameters:

	title
	filterList
	directory
	parent

Definition at line 17 of file BrowseDialog.cpp.

References displayCube().

Member Function Documentation

void Qisis::FileDialog::cancel ( ) [protected, slot, inherited]

Called when user presses cancel.

Definition at line 121 of file FileDialog.cpp.

References Qisis::FileDialog::p_dir.

Referenced by Qisis::FileDialog::FileDialog().

void Qisis::FileDialog::closeEvent ( QCloseEvent * event ) [inherited]

This method is overridden so that we can be sure to write the current settings of the Main window.

Parameters:

event

Definition at line 100 of file FileDialog.cpp.

References Qisis::FileDialog::writeSettings().

void Qisis::BrowseDialog::displayCube ( ) [slot]

This method is called after the user has selected a file either by double clicking on the file name or by pressing the 'view' button.

A signal is emitted which eventually calls the addBrowseView function from the Workspace object.

Definition at line 43 of file BrowseDialog.cpp.

References p_dir.

Referenced by BrowseDialog(), and done().

void Qisis::FileDialog::done ( ) [protected, slot, inherited]

Called when the user presses OK.

Definition at line 110 of file FileDialog.cpp.

References Qisis::FileDialog::sendSignal().

Referenced by Qisis::FileDialog::FileDialog().

void Qisis::BrowseDialog::done ( int r ) [slot]

This is an overridden method from QDialog.

QDialog closes the dialog. We want to leave the box open and display the cube in the view port.

Parameters:

Definition at line 67 of file BrowseDialog.cpp.

References displayCube().

bool Qisis::FileDialog::eventFilter	(	QObject *	o,
		QEvent *	e
	)			`[protected, inherited]`

This event filter is installed on the parent of this window.

When the user closes the main window of the application, the FileDialog will write their settings even though they did not receive the close event themselves.

Parameters: