Mostly the same as EWidget but for QObject as base class. More...

#include <eobject.h>

Inheritance diagram for EObject:

Collaboration diagram for EObject:

Public Slots
virtual void	reloadSettings ()
	Used to reload the settings. More...

Signals
void	error (const QString &message)

void	warning (const QString &message)

void	information (const QString &message)

void	reloadEnableActions ()
	Request reloading of enabled actions in EMainWindow. More...

void	addMenu (QMenu *newMenu, const QString &parent, QString before=QString())

void	addAction (QAction *newAction, const QString &parent, QString before=QString())

void	addToolBar (QToolBar *newToolBar, Qt::ToolBarArea area=Qt::TopToolBarArea)

void	addNewDockWidget (QDockWidget *widget, const Qt::DockWidgetArea &area)

void	setCentralWidget (QWidget *centralWidget)

void	showSettings ()

void	showHelp (const QString &page)

void	showStatusWidget (QWidget *widget)

void	reloadSettingsRequest ()
	Indicates, that a reload of the settings is needed. More...

void	doReloadSettings ()
	Emitted to bring the reload request back to the farest child. More...

Public Member Functions
	EObject (QObject *parent=0)

virtual	~EObject ()

void	connectByPass (QObject *object)

Static Public Member Functions
static void	connectByPass (QObject parent, QObject child)

Protected Slots
virtual void	errorByPass (const QString &message)

virtual void	warningByPass (const QString &message)

virtual void	informationByPass (const QString &message)

virtual void	reloadEnableActionsByPass ()

virtual void	addMenuByPass (QMenu *newMenu, const QString &parent, QString before=QString())

virtual void	addActionByPass (QAction *newAction, const QString &parent, QString before=QString())

virtual void	addToolBarByPass (QToolBar *newToolBar, Qt::ToolBarArea area=Qt::TopToolBarArea)

virtual void	addNewDockWidgetByPass (QDockWidget *widget, const Qt::DockWidgetArea &area)

virtual void	setCentralWidgetByPass (QWidget *centralWidget)

virtual void	showSettingsByPass ()

virtual void	showHelpByPass (const QString &page)

virtual void	showStatusWidgetByPass (QWidget *widget)

virtual void	reloadSettingsRequestByPass ()

Protected Member Functions
void	addManagedDockWidget (QDockWidget *widget, const Qt::DockWidgetArea &area, QString actionLabel=QString(), QString actionParent=QString())
	Adds an dock widget via addNewDockWidget() and adds `widget` to the list of managed dock widgets. More...

Private Attributes
QList< QPointer< QDockWidget > >	dockWidgets

QList< QPointer< QAction > >	dockActions

Detailed Description

Mostly the same as EWidget but for QObject as base class.

See also: Ewidget; EDialog

Constructor & Destructor Documentation

◆ EObject()

EObject::EObject ( QObject * parent = 0 )

inline

◆ ~EObject()

EObject::~EObject ( )

virtual

Member Function Documentation

◆ addAction

void EObject::addAction	(	QAction *	newAction,
		const QString &	parent,
		QString	before = `QString()`
	)

signal

Adds the action newAction to the main window. It is added to an existing menu with QObject::objectName() parent before the action or menu with object name before. If before is empty, it is appended at the bottom.

See also: addMenu(); addToolBar(); addActionByPass(); EWidget::addAction(); EDialog::addAction()

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◆ addActionByPass

virtual void EObject::addActionByPass	(	QAction *	newAction,
		const QString &	parent,
		QString	before = `QString()`
	)

inlineprotectedvirtualslot

See also: addAction() passes the emitted signals from it's child forward; EWidget::addActionByPass(); EDialog::addActionByPass()

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◆ addManagedDockWidget()

void EObject::addManagedDockWidget	(	QDockWidget *	widget,
		const Qt::DockWidgetArea &	area,
		QString	actionLabel = `QString()`,
		QString	actionParent = `QString()`
	)

protected

Adds an dock widget via addNewDockWidget() and adds widget to the list of managed dock widgets.

If actionLabel (and also actionParent) is set, an EAction is created and added to parent actionParent to show and hide the dock widget. This action is also managed and therefore deleted along with the dock widget itself.

The benefit is, that all the dock widgets on this list are deleted automatically, if the widget it self is deleted.

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◆ addMenu

void EObject::addMenu	(	QMenu *	newMenu,
		const QString &	parent,
		QString	before = `QString()`
	)

signal

Allows to add menu newMenu to the main window. It is added to an existing menu with QObject::objectName() parent before the action or menu with object name before. If before is empty, it is appended at the bottom.

See also: addAction() to add an action; addToolBar(); addMenuByPass(); EWidget::addMenu(); EDialog::addMenu()

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◆ addMenuByPass

virtual void EObject::addMenuByPass	(	QMenu *	newMenu,
		const QString &	parent,
		QString	before = `QString()`
	)

inlineprotectedvirtualslot

See also: addMenu() passes the emitted signals from it's child forward; EWidget::addMenuByPass(); EDialog::addMenuByPass()

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◆ addNewDockWidget

void EObject::addNewDockWidget	(	QDockWidget *	widget,
		const Qt::DockWidgetArea &	area
	)

signal

Used to add the dock widget widget to the main window at the given area. The main window automatically adds an checkabe show and hide action to the view menu with the title of the widget.

See also: setCentralWidget(); addNewDockWidgetByPass(); EWidget::addNewDockWidget; EDialog::addNewDockWidget

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◆ addNewDockWidgetByPass

virtual void EObject::addNewDockWidgetByPass	(	QDockWidget *	widget,
		const Qt::DockWidgetArea &	area
	)

inlineprotectedvirtualslot

See also: addNewDockWidget() passes the emitted signals from it's child forward; EWidget::addNewDockWidgetByPass(); EDialog::addNewDockWidgetByPass()

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◆ addToolBar

void EObject::addToolBar	(	QToolBar *	newToolBar,
		Qt::ToolBarArea	area = `Qt::TopToolBarArea`
	)

signal

Used to add the toolbar newToolBar to the main window.

See also: addMenu(); addAction(); addToolBarByPass(); EWidget::addToolBar(); EDialog::addToolBar()

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◆ addToolBarByPass

virtual void EObject::addToolBarByPass	(	QToolBar *	newToolBar,
		Qt::ToolBarArea	area = `Qt::TopToolBarArea`
	)

inlineprotectedvirtualslot

See also: addToolBar() passes the emitted signals from it's child forward; EWidget::addToolBarByPass(); EDialog::addToolBarByPass()

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◆ connectByPass() [1/2]

void EObject::connectByPass ( QObject * object )

inline

Connects all standard signals.

See also: EWidget::connectByPass(); EDialog::connectByPass()

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◆ connectByPass() [2/2]

void EObject::connectByPass	(	QObject *	parent,
		QObject *	child
	)

static

Connects all standard signals between parent and child.

// this can be also an EWidget or EObject or EDialog
EWidget *child = new EWidget(this);
// connect all signals and slots as they must be connected
EObject::connectByPass(this, child);

Normally you would call connectByPass(QObject*) and not this function directly

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◆ doReloadSettings

void EObject::doReloadSettings ( )

signal

Emitted to bring the reload request back to the farest child.

See also: reloadSettings(); reloadSettingsRequest(); EWidget::doReloadSettings(); EDialog::doReloadSettings()

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◆ error

void EObject::error ( const QString & message )

signal

The signals error(), warning() and information() are used to handle user information. error() should be used in critical situations. warning() is intendend to inform the user about not critical, but important facts. information() are only to inform the user, but they have no bad results. To let the main application decide, how they are displayed, only signals are emitted. This signal is used to notify about an error with message

See also: warning(); information(); errorByPass(); EWidget::error(); EDialog::error()

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◆ errorByPass

virtual void EObject::errorByPass ( const QString & message )

inlineprotectedvirtualslot

See also: error() if a child emits this signal, this class emits error() (it passes the childs signal upwards); EWidget::errorByPass(); EDialog::errorByPass()

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◆ information

void EObject::information ( const QString & message )

signal

Used to notify about an information with message.

See also: error(); warning(); informationByPass(); EWidget::information(); EDialog::information()

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◆ informationByPass

virtual void EObject::informationByPass ( const QString & message )

inlineprotectedvirtualslot

See also: information() passes the emitted signals from it's child forward; EWidget::informationByPass(); EDialog::informationByPass()

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◆ reloadEnableActions

void EObject::reloadEnableActions ( )

signal

Request reloading of enabled actions in EMainWindow.

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◆ reloadEnableActionsByPass

virtual void EObject::reloadEnableActionsByPass ( )

inlineprotectedvirtualslot

Passes the reloadEnableActions() signals from it's childs forward.

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◆ reloadSettings

virtual void EObject::reloadSettings ( )

inlinevirtualslot

Used to reload the settings.

This function is connected to doReloadSettings() and should be used to actually do the reload of the settings. To indicate, that the settings should be reloaded, emit reloadSettingsRequest(). Use error to describe the error for the user. And don't forget to call the base implementation or emit doReloadSettings() yourself.

See also: doReloadSettings(); reloadSettingsRequest(); EWidget::reloadSettings(); EDialog::reloadSettings()

Reimplemented in ESqlLogin.

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◆ reloadSettingsRequest

void EObject::reloadSettingsRequest ( )

signal

Indicates, that a reload of the settings is needed.

Therefore this signal is used to bring the reload message upwards to the main window or whatever.

See also: reloadSettingsRequestByPass(); doReloadSettings(); reloadSettings(); EWidget::reloadSettingsRequest(); EDialog::reloadSettingsRequest()

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◆ reloadSettingsRequestByPass

virtual void EObject::reloadSettingsRequestByPass ( )

inlineprotectedvirtualslot

See also: reloadSettingsRequest() passes the emitted signals from it's child forward.; reloadSettings(); reloadSettingsByPass(); doReloadSettings()

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◆ setCentralWidget

void EObject::setCentralWidget ( QWidget * centralWidget )

signal

Sets centralWidget as the new central widget.

Attention: old central widget is destroyed

See also: addNewDockWidget(); setCentralWidget(); EWidget::setCentralWidget(); EDialog::setCentralWidget()

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◆ setCentralWidgetByPass

virtual void EObject::setCentralWidgetByPass ( QWidget * centralWidget )

inlineprotectedvirtualslot

See also: setCentralWidget() passes the emitted signals from it's child forward; EWidget::setCentralWidgetbyPass(); EDialog::setCentralWidgetbyPass()

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◆ showHelp

void EObject::showHelp ( const QString & page )

signal

help should be shown and page should be opened.

See also: showHelpByPass(); EWidget::showHelp(); EDialog::showHelp()

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◆ showHelpByPass

virtual void EObject::showHelpByPass ( const QString & page )

inlineprotectedvirtualslot

See also: showHelp() passes the emitted signals from it's child forward; EWidget::showHelpByPass(); EDialog::showHelpByPass()

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◆ showSettings

void EObject::showSettings ( )

signal

request to show the settings dialog.

See also: showSettingsByPass(); EWidget::showSettings(); EDialog::showSettings()

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◆ showSettingsByPass

virtual void EObject::showSettingsByPass ( )

inlineprotectedvirtualslot

See also: showSettings() passes the emitted signals from it's child forward; EWidget::showSettingsByPass(); EDialog::showSettingsByPass()

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◆ showStatusWidget

void EObject::showStatusWidget ( QWidget * widget )

signal

Adds widget to the status bar as a permanent widget.

See also: showStatusWidgetByPass(); EWidget::showStatusWidget(); EDialog::showStatusWidget()

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◆ showStatusWidgetByPass

virtual void EObject::showStatusWidgetByPass ( QWidget * widget )

inlineprotectedvirtualslot

See also: showStatusWidget() passes the emitted signals from it's child forward; EWidget::showStatusWidgetbyPass(); EDialog::showStatusWidgetbyPass()

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◆ warning

void EObject::warning ( const QString & message )

signal

Used to notify about an warning with message.

See also: error(); information(); warningByPass(); EWidget::warning(); EDialog::warning()

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◆ warningByPass

virtual void EObject::warningByPass ( const QString & message )

inlineprotectedvirtualslot

See also: warning() passes the emitted signals from it's child forward; EWidget::warningByPass(); EDialog::warningByPass()

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Member Data Documentation

◆ dockActions

QList<QPointer<QAction> > EObject::dockActions

private

◆ dockWidgets

QList<QPointer<QDockWidget> > EObject::dockWidgets

private

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

/home/abuild/rpmbuild/BUILD/libengsas-0.6.0/src/lib/core/eobject.h
/home/abuild/rpmbuild/BUILD/libengsas-0.6.0/src/lib/core/eobject.cpp

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Protected Slots

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ EObject()

◆ ~EObject()

Member Function Documentation

◆ addAction

◆ addActionByPass

◆ addManagedDockWidget()

◆ addMenu

◆ addMenuByPass

◆ addNewDockWidget

◆ addNewDockWidgetByPass

◆ addToolBar

◆ addToolBarByPass

◆ connectByPass() [1/2]

◆ connectByPass() [2/2]

◆ doReloadSettings

◆ error

◆ errorByPass

◆ information

◆ informationByPass

◆ reloadEnableActions

◆ reloadEnableActionsByPass

◆ reloadSettings

◆ reloadSettingsRequest

◆ reloadSettingsRequestByPass

◆ setCentralWidget

◆ setCentralWidgetByPass

◆ showHelp

◆ showHelpByPass

◆ showSettings

◆ showSettingsByPass

◆ showStatusWidget

◆ showStatusWidgetByPass

◆ warning

◆ warningByPass

Member Data Documentation

◆ dockActions

◆ dockWidgets