MEscapeButtonPanel Class Reference

The MEscapeButtonPanel class displays an escape button. More...

Inheritance diagram for MEscapeButtonPanel:

Collaboration diagram for MEscapeButtonPanel:

List of all members.

Public Slots
void	setEscapeMode (MEscapeButtonPanelModel::EscapeMode escapeMode)
Signals
void	escapeModeChanged (MEscapeButtonPanelModel::EscapeMode escapeMode)
void	buttonClicked ()
Public Member Functions
	MEscapeButtonPanel (QGraphicsItem *parent=0)
virtual	~MEscapeButtonPanel ()
MEscapeButtonPanelModel::EscapeMode	escapeMode () const
Properties
MEscapeButtonPanelModel::EscapeMode	escapeMode

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Detailed Description

The MEscapeButtonPanel class displays an escape button.

The escape button can be displayed regardless of the navigation bar and provides three display modes described by MEscapeButtonModel::EscapeMode. In contrast to the home button (provided by MHomeButtonPanel), it does not stand above all GUI elements, i.e. can be covered by modal dialogs, and MOverlay class instances.

See also:

MHomeButtonPanel

Definition at line 37 of file corelib/widgets/mescapebuttonpanel.h.

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Constructor & Destructor Documentation

MEscapeButtonPanel::MEscapeButtonPanel

(

QGraphicsItem *

parent = 0

)

Constructs the escape button with the given parent.

Definition at line 28 of file mescapebuttonpanel.cpp.

                                                            :
    MSceneWindow(new MSceneWindowPrivate,
                   new MEscapeButtonPanelModel,
                   MSceneWindow::EscapeButtonPanel, QString(""), parent)
{
}

MEscapeButtonPanel::~MEscapeButtonPanel

(

)

[virtual]

Destructor.

Definition at line 35 of file mescapebuttonpanel.cpp.

{
}

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Member Function Documentation

void MEscapeButtonPanel::buttonClicked

(

)

[signal]

Emitted when the home button was clicked.

MEscapeButtonPanelModel::EscapeMode MEscapeButtonPanel::escapeMode

(

)

const

Returns the current escape mode.

See also:

MEscapeButtonPanelModel::EscapeMode

void MEscapeButtonPanel::escapeModeChanged

(

MEscapeButtonPanelModel::EscapeMode

escapeMode

)

[signal]

void MEscapeButtonPanel::setEscapeMode

(

MEscapeButtonPanelModel::EscapeMode

escapeMode

)

[slot]

Sets the escape mode of the button to the given escapeMode.

See also:

MEscapeButtonPanelModel::EscapeMode

Definition at line 44 of file mescapebuttonpanel.cpp.

{
    if (escapeMode != model()->mode()) {
        model()->setMode(escapeMode);
        emit escapeModeChanged(escapeMode);
    }
}

Here is the call graph for this function:

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Property Documentation

MEscapeButtonPanelModel::EscapeMode MEscapeButtonPanel::escapeMode [read, write]

Definition at line 41 of file corelib/widgets/mescapebuttonpanel.h.