QTErrorDialog

A dialog typically shown as a tab that displays an exception to the user. More...

Collaboration diagram for QTErrorDialog:

Public Member Functions
	QTErrorDialog (const Exception &exception, LogPtr log=LogPtr(), QWidget *parent=nullptr)
	Constructs an error dialog for the given exception.
QSize	minimumSizeHint () const override
	Returns the minimum recommended size for this dialog.
void	onAccept ()
	Slot invoked when the user accepts or acknowledges the error.
void	onAcceptSignal ()
	Signal emitted when the user accepts or acknowledges the error.
void	onIgnore ()
	Slot invoked when the user chooses to ignore the error.
void	onIgnoreSignal ()
	Signal emitted when the user ignores the error.
QSize	sizeHint () const override
	Returns the recommended size for this dialog.

Static Public Member Functions
static void	CreateErrorDialog (Exception exception, LogPtr log=LogPtr())
	Creates and shows an error dialog for the given exception.
static void	ErrorHandlingInit ()
	Initializes the global error handling system.
static void	ErrorHandlingStop ()
	Stops the global error handling system.
static void	HandlePendingExceptions ()
	Processes and displays any exceptions that were queued while dialogs were at capacity.

Protected Attributes
UUID	m_exception_id
	Unique identifier for the exception being displayed.
LogPtr	m_log
	The log associated with this error dialog.
LogView *	m_log_dock
	Widget displaying log entries related to the error.
Ui::ErrorDialogUI *	ui
	The auto-generated UI form for the error dialog.

Static Protected Attributes
static CrashManager *	s_global_crash_manager
	Global crash manager instance for fatal error handling.
static Dictionary< UUID, uint04 >	s_ignored_messages
	Tracks how many times each exception has been ignored by UUID.
static bool	s_is_manager_active
	Whether the error handling manager is currently active.
static uint04	s_max_num_of_active_dialogs
	Maximum number of error dialogs allowed simultaneously.
static uint04	s_number_of_active_dialogs
	Current number of visible error dialogs.
static Buffer< Exception >	s_pending_exceptions
	Queue of exceptions waiting to be shown.

Detailed Description

A dialog typically shown as a tab that displays an exception to the user.

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Typically interfaced via QTErrorDialog::CreateErrorDialog.

Definition at line 53 of file QTErrorDialog.h.

Constructor & Destructor Documentation

QTErrorDialog()

QTErrorDialog::QTErrorDialog	(	const Exception &	exception,
		LogPtr	log = LogPtr(),
		QWidget *	parent = nullptr )

Constructs an error dialog for the given exception.

Parameters

[in]	exception	The exception to display to the user.
[in]	log	Optional log to display additional context in the dialog.
[in]	parent	Optional parent widget.

References QTErrorDialog().

Referenced by QTErrorDialog().

Member Function Documentation

CreateErrorDialog()

void QTErrorDialog::CreateErrorDialog ( Exception exception, LogPtr log = LogPtr() )

static

Creates and shows an error dialog for the given exception.

Parameters

[in]	exception	The exception to display.
[in]	log	Optional log for additional context.

Referenced by GoogleEarthApplicationManager::createAppLauncher(), and GoogleEarthApplicationManager::setupForCAD().

minimumSizeHint()

QSize QTErrorDialog::minimumSizeHint ( ) const

override

Returns the minimum recommended size for this dialog.

Returns

The minimum size hint.

sizeHint()

QSize QTErrorDialog::sizeHint ( ) const

override

Returns the recommended size for this dialog.

Returns

The preferred size hint.

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

• Widgets/Headers/QTErrorDialog.h