LockScreenView Class Reference

#include <lockscreenview.h>

Inheritance diagram for LockScreenView:

Collaboration diagram for LockScreenView:

List of all members.

Signals
void	unlocked ()
Public Member Functions
	LockScreenView (MSceneWindow *controller)
	~LockScreenView ()
Protected Member Functions
virtual void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
	REIMPLEMENTATION
Protected Attributes
QGraphicsLinearLayout *	layout
MWidgetController *	lockScreenHeader
	lock screen header widget

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Detailed Description

Definition at line 29 of file lockscreenview.h.

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Constructor & Destructor Documentation

LockScreenView::LockScreenView

(

MSceneWindow *

controller

)

Definition at line 28 of file lockscreenview.cpp.

                                                       : MSceneWindowView(controller),
    layout(new QGraphicsLinearLayout(Qt::Vertical)),
    lockScreenHeader(new MWidgetController),
    controller(controller),
    gconfBgLandscape(new MGConfItem(GCONF_BG_LANDSCAPE, this)),
    gconfBgPortrait(new MGConfItem(GCONF_BG_PORTRAIT, this)),
    landscapePixmap(new QPixmap),
    portraitPixmap(new QPixmap)
{
    // Set the main layout
    layout->setContentsMargins(0, 0, 0, 0);
    layout->setSpacing(0);
    controller->setLayout(layout);

    // Create a header for the lock screen
    lockScreenHeader->setViewType("lockScreenHeader");
    layout->addItem(lockScreenHeader);

    connect(gconfBgLandscape, SIGNAL(valueChanged()), this, SLOT(reloadLandscapeBackground()));
    connect(gconfBgPortrait, SIGNAL(valueChanged()), this, SLOT(reloadPortraitBackground()));

    // Load the backgrounds if any...
    reloadLandscapeBackground();
    reloadPortraitBackground();
}

LockScreenView::~LockScreenView

(

)

Definition at line 54 of file lockscreenview.cpp.

{
    delete gconfBgLandscape;
    delete gconfBgPortrait;
    delete landscapePixmap;
    delete portraitPixmap;
    delete lockScreenHeader;
}

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Member Function Documentation

void LockScreenView::paint	(	QPainter *	painter,
		const QStyleOptionGraphicsItem *	option,
		QWidget *	widget = 0
	)			[protected, virtual]

REIMPLEMENTATION

Definition at line 63 of file lockscreenview.cpp.

{
    QPixmap *pixmap = (geometry().height() > geometry().width()) ? portraitPixmap : landscapePixmap;

    painter->drawPixmap(0, 0, pixmap->width(), pixmap->height(), *pixmap);
}

void LockScreenView::unlocked

(

)

[signal]

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Member Data Documentation

QGraphicsLinearLayout* LockScreenView::layout [protected]

Layout for the view

Definition at line 51 of file lockscreenview.h.

MWidgetController* LockScreenView::lockScreenHeader [protected]

lock screen header widget

Definition at line 53 of file lockscreenview.h.

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

• src/systemui/lockscreen/lockscreenview.h (8163e194edcfdcc9d8176c8734de22549ea06e92)
• src/systemui/lockscreen/lockscreenview.cpp (519ab2b022eba6449d3c769caf66957dcc02c652)