TestInstallIndicator::TestInstallIndicator(int& argc, char* argv[]) : HbApplication(argc, argv),
mMainWindow(0), mMainView(0), mIndicator(0), mSubscriber(0)
{
mMainWindow = new HbMainWindow();
mMainView = new HbView();
mMainView->setTitle(tr("TestInstIndi"));
mIndicator = new HbIndicator;
mSubscriber = new QTM_PREPEND_NAMESPACE(QValueSpaceSubscriber(KSifUiInstallIndicatorStatusPath));
connect(mSubscriber, SIGNAL(contentsChanged()), this, SLOT(handleIndicatorActivity()));
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);
HbTextItem *infoText = new HbTextItem;
infoText->setText("Activate/deactivate SW install indicator in universal indicator popup.");
infoText->setTextWrapping(Hb::TextWordWrap);
layout->addItem(infoText);
HbPushButton *activateButton = new HbPushButton("Activate install indicator");
connect(activateButton, SIGNAL(clicked()), this, SLOT(activatePressed()));
layout->addItem(activateButton);
HbPushButton *deactivateButton = new HbPushButton("Deactivate install indicator");
connect(deactivateButton, SIGNAL(clicked()), this, SLOT(deactivatePressed()));
layout->addItem(deactivateButton);
HbPushButton *closeButton = new HbPushButton("Close");
connect(closeButton, SIGNAL(clicked()), qApp, SLOT(quit()));
layout->addItem(closeButton);
mMainView->setLayout(layout);
mMainWindow->addView(mMainView);
mMainWindow->show();
}
/*!
Initializes UI. Everything that is not done in docml files should be here.
return true if ok, in error false.
*/
void NmHsWidget::setupUi()
{
NM_FUNCTION;
//main level layout needed to control docml objects
QGraphicsLinearLayout *widgetLayout = new QGraphicsLinearLayout(Qt::Vertical);
widgetLayout->setContentsMargins(KNmHsWidgetContentsMargin, KNmHsWidgetContentsMargin,
KNmHsWidgetContentsMargin, KNmHsWidgetContentsMargin);
widgetLayout->setSpacing(KNmHsWidgetContentsMargin);
widgetLayout->addItem(mMainContainer);
this->setLayout(widgetLayout);
//fetch pointer to content container layout
//to be able to add/remove email rows and no mails label
mContentLayout = (QGraphicsLinearLayout*) mContentContainer->layout();
//set noMailsLabel properties not supported by doc loader
QColor newFontColor;
newFontColor = HbColorScheme::color("qtc_hs_list_item_content_normal");
mNoMailsLabel->setTextColor(newFontColor);
mNoMailsLabel->setVisible(true);
mContentLayout->removeItem(mNoMailsLabel);
//widget background
mBackgroundFrameDrawer = new HbFrameDrawer(KNmHsWidgetBackgroundImage,
HbFrameDrawer::NinePieces);
HbFrameItem* backgroundLayoutItem = new HbFrameItem(mBackgroundFrameDrawer);
//set to NULL to indicate that ownership transferred
mBackgroundFrameDrawer = NULL;
mWidgetContainer->setBackgroundItem(backgroundLayoutItem);
}
void Ut_MSettingsLanguageTextFactory::testCreateWidget()
{
// Create a settings text
MSettingsLanguageText settingsText("TestKey", "Title");
MSettingsLanguageWidget dds;
MockDataStore dataStore;
MWidget *widget = MSettingsLanguageTextFactory::createWidget(settingsText, dds, &dataStore);
QVERIFY(widget != NULL);
// Expecting the widget to have a layout and linear policy
QGraphicsLinearLayout *layout = dynamic_cast<QGraphicsLinearLayout *>(widget->layout());
QVERIFY(layout != NULL);
// Expecting the layout to contain a MLabel and a MTextEdit
QCOMPARE(layout->count(), 2);
// The label's title should be the SettingsText's title
MLabel *label = dynamic_cast<MLabel *>(layout->itemAt(0));
QVERIFY(label != NULL);
QCOMPARE(label->text(), settingsText.title());
// The label's title should be the specified key's value
MTextEdit *textEdit = dynamic_cast<MTextEdit *>(layout->itemAt(1));
QVERIFY(textEdit != NULL);
QCOMPARE(textEdit->text(), dataStore.value("TestKey").toString());
delete widget;
}
void IconApplet::init()
{
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(this);
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(0);
layout->addItem(m_icon);
KConfigGroup cg = config();
if (m_url.isValid()) {
// we got this in via the ctor, e.g. as a result of a drop
cg.writeEntry("Url", m_url);
emit configNeedsSaving();
} else {
configChanged();
}
setDisplayLines(2);
registerAsDragHandle(m_icon);
setAspectRatioMode(Plasma::ConstrainedSquare);
connect(KGlobalSettings::self(), SIGNAL(iconChanged(int)),
this, SLOT(iconSizeChanged(int)));
}
MPannableViewport* StatusIndicatorMenuDropDownView::createPannableArea()
{
// Create pannable area contents
statusIndicatorExtensionArea = createVerticalExtensionArea();
QGraphicsLinearLayout *contentLayout = new QGraphicsLinearLayout(Qt::Vertical);
contentLayout->setContentsMargins(0, 0, 0, 0);
contentLayout->setSpacing(0);
contentLayout->addItem(statusIndicatorExtensionArea);
MWidgetController *contentWidget = new MStylableWidget;
contentWidget->setStyleName("StatusIndicatorMenuContentWidget");
contentWidget->setLayout(contentLayout);
QGraphicsLinearLayout *pannableLayout = new QGraphicsLinearLayout(Qt::Vertical);
pannableLayout->setContentsMargins(0, 0, 0, 0);
pannableLayout->setSpacing(0);
pannableLayout->addItem(contentWidget);
QGraphicsWidget *closeButtonRow = createCloseButtonRow();
pannableLayout->addItem(closeButtonRow);
pannableLayout->addStretch();
// Create a container widget for the pannable area
PannedWidgetController *pannedWidget = new PannedWidgetController;
pannedWidget->setLayout(pannableLayout);
pannedWidget->setBottommostWidget(closeButtonRow);
connect(pannedWidget, SIGNAL(positionOrSizeChanged()), this, SLOT(setPannabilityAndLayout()));
connect(pannedWidget, SIGNAL(pressedOutSideContents()), controller, SIGNAL(hideRequested()));
// Setup the pannable viewport
MPannableViewport *pannableViewport = new MPannableViewport;
pannableViewport->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
pannableViewport->setWidget(pannedWidget);
return pannableViewport;
}
void HGLayout::setSpacing(int s)
{
HLayout::setSpacing(s);
QGraphicsLayout* ll = layout();
if (!ll) return ;
switch (layoutType()) {
case HEnums::kVBox:
case HEnums::kHBox: {
QGraphicsLinearLayout* l = static_cast<QGraphicsLinearLayout*>(ll);
l->setSpacing(s);
break;
}
case HEnums::kGrid: {
QGraphicsGridLayout* l = static_cast<QGraphicsGridLayout*>(ll);
l->setSpacing(s);
break;
}
case HEnums::kAnchor: {
QGraphicsAnchorLayout* l = static_cast<QGraphicsAnchorLayout*>(ll);
l->setSpacing(s);
break;
}
default:
break;
}
}
UnlockArea::UnlockArea(QGraphicsItem *parent) :
MStylableWidget(parent),
m_enabled(false),
m_active(false)
{
QGraphicsLinearLayout *layout =
new QGraphicsLinearLayout (Qt::Vertical);
setObjectName ("LockLandArea");
// Create the unlock icon
MImageWidget *unlock_icon;
unlock_icon = new MImageWidget;
unlock_icon->setImage ("icon-m-common-unlocked", QSize (32, 32));
unlock_icon->setZoomFactor (1.0);
unlock_icon->setObjectName ("LockScreenUnlockIcon");
m_unlock_icon = new MWidget;
QGraphicsLinearLayout *icon_layout =
new QGraphicsLinearLayout (Qt::Horizontal);
icon_layout->addStretch ();
icon_layout->addItem (unlock_icon);
icon_layout->addStretch ();
m_unlock_icon->setLayout (icon_layout);
// Add the unlock icon centered
layout->addStretch ();
layout->addItem (m_unlock_icon);
layout->addStretch ();
setLayout (layout);
updateState ();
}
UIGInformationElementPreview::UIGInformationElementPreview(UIGInformationSet *pParent, bool fOpened)
: UIGInformationElement(pParent, DetailsElementType_Preview, fOpened)
{
/* Assign corresponding icon: */
setIcon(gpConverter->toIcon(elementType()));
/* Create layout: */
QGraphicsLinearLayout *pLayout = new QGraphicsLinearLayout;
AssertPtr(pLayout);
{
/* Prepare layout: */
const int iMargin = data(ElementData_Margin).toInt();
pLayout->setContentsMargins(iMargin, 2 * iMargin + minimumHeaderHeight(), iMargin, iMargin);
/* Assign layout to widget: */
setLayout(pLayout);
/* Create preview: */
m_pPreview = new UIGInformationPreview(this);
AssertPtr(m_pPreview);
{
/* Prepare preview: */
connect(m_pPreview, SIGNAL(sigSizeHintChanged()),
this, SLOT(sltPreviewSizeHintChanged()));
/* Add preview into layout: */
pLayout->addItem(m_pPreview);
}
}
/* Set fixed size policy finally (after all content constructed): */
setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
/* Translate finally: */
retranslateUi();
}
SxEditor::SxEditor( const QString& file, const QString& name, QObject *parent /*= NULL*/ )
: QObject(parent)
, m_szFile(file)
, m_pTextEdit(NULL)
{
m_pWindow = KXmlUI::windowFromFile("res:/Resources/layout/sxeditor.xml");
KXmlUI::setPropertyEx(m_pWindow, "titlebar.title", name);
KWidget *rootWidget = m_pWindow->rootWidget();
KToolBar *toolbar = rootWidget->findChild<KToolBar*>("edittoolbar");
QGraphicsLinearLayout *linear = dynamic_cast<QGraphicsLinearLayout*>(toolbar->layout());
for(int i = 0; i < linear->count(); i++)
{
QGraphicsLayoutItem * item = linear->itemAt(i);
KPushButton *button = dynamic_cast<KPushButton*>(item);
if(button)
{
bool bok = QObject::connect(button, SIGNAL(clicked()), this, SLOT(on_common_command_clicked()));
}
}
m_pTextEdit = rootWidget->findChild<SxRichEdit*>("richtexteditor");
QObject::connect(m_pTextEdit, SIGNAL(contextMenu(QMenu*,bool*)), this, SLOT(on_editor_contextMenu(QMenu*,bool*)));
QFont font("SimSun", 9);
m_pTextEdit->setFont(font);
QPoint pt = KUtility::nextCascadesWindowPosition();
m_pWindow->move(pt);
m_pWindow->show();
QObject::connect(m_pWindow, SIGNAL(aboutToClose()), this, SLOT(on_aboutToClose_triggered()));
QMetaObject::invokeMethod(this, "asynOpen", Qt::QueuedConnection);
}
KBItemWidget::KBItemWidget(QGraphicsWidget *parent)
: Frame(parent),
m_isHovered(false),
m_detailsWidget(0)
{
setAcceptHoverEvents(true);
setMinimumHeight(40);
setMinimumWidth(120);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
m_layout = new QGraphicsLinearLayout(Qt::Vertical, this);
QGraphicsLinearLayout *titleLayout = new QGraphicsLinearLayout;
m_title = new KBItemTitle(this);
connect(m_title, SIGNAL(clicked()), this, SLOT(toggleDetails()));
m_openBrowser = new Plasma::IconWidget(this);
m_openBrowser->setIcon("applications-internet");
m_openBrowser->setVisible(false);
m_openBrowser->setMaximumSize(KIconLoader::SizeSmall, KIconLoader::SizeSmall);
connect(m_openBrowser, SIGNAL(clicked()), this, SLOT(openBrowser()));
m_category = new Label;
titleLayout->addItem(m_title);
titleLayout->addItem(m_openBrowser);
m_layout->addItem(titleLayout);
m_layout->addItem(m_category);
}
void WaitWidget::setupScene()
{
// Creamos el objeto efecto
d->m_effect = new QGraphicsOpacityEffect;
d->m_effect->setOpacity(0);
d->m_effect->setEnabled(true);
// Ahora creamos los proxys para gráficos que nos permita incluirlos en la escena
QGraphicsProxyWidget *pFrame = d->m_scene.addWidget(d->m_widget);
pFrame->resize(d->m_widget->width(), d->m_widget->height());
// Y lo agregamos a un layout gráfico
QGraphicsLinearLayout *gLayout = new QGraphicsLinearLayout;
gLayout->setOrientation(Qt::Vertical);
gLayout->addItem(pFrame);
// Creamos finalmente un objeto gráfico que lo contiene todo, y lo agregamos a la escena
QGraphicsWidget *form = new QGraphicsWidget;
form->setLayout(gLayout);
form->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
d->m_scene.addItem(form);
// Agregamos el efecto de opacidad al aparecer
form->setGraphicsEffect(d->m_effect);
form->resize(d->m_widget->width(), d->m_widget->height());
}
SN_DrawingTool::SN_DrawingTool(quint64 gaid, const QSettings *s, QGraphicsItem *parent, Qt::WindowFlags wf)
: SN_BaseWidget(gaid, s, parent, wf)
, _brushIcon(0)
, _eraserIcon(0)
, _pointerIcon(0)
{
// setWindowFrameMargins(0,0,0,0);
setContentsMargins(1, 64, 1, 1); // 64 pixel at the top
_pointerIcon = new SN_PixmapButton(":/resources/cursor_arrow_48x48.png", 0, "", this);
_brushIcon = new SN_PixmapButton(":/resources/brush_48x48.png", 0, "", this);
_eraserIcon = new SN_PixmapButton(":/resources/eraser_48x48.png", 0, "", this);
//
// these buttons don't need to receive mouse events.
// Instead this widget must be visible when SN_PolygonArrowPointer::setAppUnderPointer() is called.
//
//
_pointerIcon->setFlag(QGraphicsItem::ItemStacksBehindParent);
_brushIcon->setFlag(QGraphicsItem::ItemStacksBehindParent);
_eraserIcon->setFlag(QGraphicsItem::ItemStacksBehindParent);
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Horizontal, this);
layout->setContentsMargins(10,10,10,10);
layout->addItem(_pointerIcon);
layout->addItem(_brushIcon);
layout->addItem(_eraserIcon);
setLayout(layout);
}
GalleryEnlargeShrinkAboutWidget::GalleryEnlargeShrinkAboutWidget() :
MWidgetController(),
m_aboutLabel(new MLabel),
m_disclaimerLabel(new MLabel)
{
m_disclaimerLabel->setStyleName("EnlargeShrinkAboutDisclaimer");
m_disclaimerLabel->setText("Enlarge Shrink plugin has been proudly brought to you "
"by <a href=\"http://www.igalia.com\">Igalia</a>");
m_aboutLabel->setStyleName("EnlargeShrinkAboutLink");
m_aboutLabel->setText("<a href=\"about\">About</a>");
connect(m_disclaimerLabel, SIGNAL(linkActivated(QString)),
this, SIGNAL(linkActivated(QString)));
connect(m_aboutLabel, SIGNAL(linkActivated(QString)),
this, SIGNAL(linkActivated(QString)));
QGraphicsLinearLayout* mainLayout = new QGraphicsLinearLayout(Qt::Horizontal);
mainLayout->setContentsMargins(0, 0, 0, 0);
mainLayout->addItem(m_disclaimerLabel);
mainLayout->addStretch();
mainLayout->addItem(m_aboutLabel);
setLayout(mainLayout);
}
FmDriveQuery::FmDriveQuery( QGraphicsItem *parent ) : FmDialog( parent )
{
setObjectName( "driveQueryDialog" );
mContentWidget = new QGraphicsWidget();
mContentWidget->setObjectName( "driveQueryContentWidget" );
setContentWidget(mContentWidget);
QGraphicsLinearLayout *vLayout = new QGraphicsLinearLayout();
vLayout->setOrientation( Qt::Vertical );
mListView = new HbListView();
mListView->setObjectName( "driveQueryListView" );
vLayout->addItem( mListView );
mListView->setFontSpec( HbFontSpec( HbFontSpec::Primary ) );
this->setTimeout( NoTimeout );
mContentWidget->setLayout( vLayout );
connect( mListView, SIGNAL( activated ( const QModelIndex& ) ), this, SLOT( activated( const QModelIndex& ) ) );
this->setDismissPolicy( NoDismiss );
mDriveModel = new FmDriveModel( this,
FmDriveModel::FillWithVolume | FmDriveModel::FillWithDefaultVolume, this );
mListView->setModel( mDriveModel );
// connect refreshModel signal of viewmanager for drive insert/remove event.
connect( FmViewManager::viewManager(), SIGNAL( refreshModel( QString ) ),
this, SLOT( refreshModel( QString ) ) );
}
bool HGLayout::removeItem(QGraphicsLayoutItem *item)
{
if (!layout()) return false;
switch (layoutType()) {
case HEnums::kVBox:
case HEnums::kHBox: {
QGraphicsLinearLayout* l = static_cast<QGraphicsLinearLayout*>(layout());
l->removeItem(item);
break;
}
case HEnums::kGrid: {
QGraphicsGridLayout* l = static_cast<QGraphicsGridLayout*>(layout());
l->removeItem(item);
break;
}
case HEnums::kAnchor: {//"anchor layout can't remove item now!"
QGraphicsAnchorLayout* l = static_cast<QGraphicsAnchorLayout*>(layout());
Q_UNUSED(l);
return false;
}
default:
return false;
}
return true;
}
int HGLayout::insertItem(QGraphicsLayoutItem* item, const HLayoutConfig& conf)
{
if (!layout()) return -1;
switch (layoutType()) {
case HEnums::kVBox:
case HEnums::kHBox: {
QGraphicsLinearLayout* l = static_cast<QGraphicsLinearLayout*>(layout());
l->insertItem(conf.index(),item);
l->setAlignment(item,alignment());
break;
}
case HEnums::kGrid: {
QGraphicsGridLayout* l = static_cast<QGraphicsGridLayout*>(layout());
l->addItem(item,conf.row(),conf.column(),alignment());
break;
}
case HEnums::kAnchor: {
//anchor layout can't add item here, add item in setAnchor
QGraphicsAnchorLayout* l = static_cast<QGraphicsAnchorLayout*>(layout());
Q_UNUSED(l);
return -1;
}
default:
return -1;
}
return 0;
}
void ponycountdownplasma::show_thirdrow()
{
QGraphicsLinearLayout *thirdrow = new QGraphicsLinearLayout();
m_label_ep = new Plasma::Label;
m_label_name = new Plasma::Label;
m_label_season = new Plasma::Label;
//Setting text for label of third row.
m_label_season->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
m_label_season->setText(i18n("Season №%1", info("season")));
m_label_name->setAlignment(Qt::AlignCenter);
m_label_name->setText(i18n("Episode Name: %1", info("name")));
m_label_ep->setAlignment(Qt::AlignVCenter | Qt::AlignRight);
m_label_ep->setText(i18n("Episode №%1", info("episode")));
layout->addItem(thirdrow, 3, 1, 1, 4);
layout->setAlignment(thirdrow, Qt::AlignTop);
//layout->setRowMaximumHeight(3, 12);
thirdrow->setOrientation(Qt::Horizontal);
thirdrow->addItem(m_label_season);
thirdrow->addItem(m_label_name);
thirdrow->addItem(m_label_ep);
}
void Albums::closeFilterBar()
{
filterTextChanged( QString() );
AlbumsFilterBar *bar = static_cast<AlbumsFilterBar*>( sender() );
QGraphicsLinearLayout *l = static_cast<QGraphicsLinearLayout*>( layout() );
l->removeItem( bar );
bar->deleteLater();
m_filterIcon->setEnabled( true );
}
QGraphicsWidget *StackFolder::graphicsWidget()
{
if (m_graphicsWidget) {
return m_graphicsWidget;
}
setAcceptDrops(true);
PreviewGenerator *previewGenerator = PreviewGenerator::createInstance();
previewGenerator->setPlugins(m_previewPlugins);
TypeImageProvider *typeImageProvider = new TypeImageProvider();
ModeImageProvider *modeImageProvider = new ModeImageProvider();
PreviewImageProvider *previewImageProvider = new PreviewImageProvider();
m_viewer = new Viewer;
m_directory = new Directory(this);
m_directory->setModel(m_model);
m_directory->setTopUrl(m_url);
m_directory->setUrl(m_url);
connect(m_directory, SIGNAL(fileActivated()), this, SLOT(fileActivated()));
connect(m_directory, SIGNAL(dataAdded(const QModelIndex&, int, int)), this, SLOT(dataAdded(const QModelIndex&, int, int)));
connect(m_directory, SIGNAL(viewerRequested(const QString&, int, int, int, int)), this, SLOT(runViewer(const QString&, int, int, int, int)));
connect(m_directory, SIGNAL(viewerCanceled()), this, SLOT(stopViewer()));
connect(m_directory, SIGNAL(activatedDragAndDrop(const KFileItem&)), this, SLOT(activatedDragAndDrop(const KFileItem&)));
qmlRegisterType<File>("File", 1, 0, "File");
qmlRegisterType<QGraphicsDropShadowEffect>("Effects", 1, 0, "DropShadow");
QDeclarativeEngine *m_engine = new QDeclarativeEngine;
m_engine->addImageProvider("type", typeImageProvider);
m_engine->addImageProvider("mode", modeImageProvider);
m_engine->addImageProvider("preview", previewImageProvider);
m_engine->rootContext()->setContextProperty("directory", m_directory);
QString qmlMainFilePath = KStandardDirs::locate("data", "plasma/packages/org.kde.stackfolder/contents/ui/main.qml");
QDeclarativeComponent component(m_engine, QUrl::fromLocalFile(qmlMainFilePath));
QObject *object = component.create();
QGraphicsLayoutItem *graphicsObject = qobject_cast<QGraphicsLayoutItem*>(object);
QObject::connect(object, SIGNAL(currentChanged()), m_viewer, SLOT(stop()));
m_layout = new QGraphicsLinearLayout(Qt::Vertical);
m_layout->setContentsMargins(10, 0, 10, 0);
m_layout->addItem(graphicsObject);
m_graphicsWidget = new QGraphicsWidget(this);
m_graphicsWidget->setLayout(m_layout);
QGraphicsLinearLayout *lay = dynamic_cast<QGraphicsLinearLayout *>(layout());
//lay->setContentsMargins(3, 0, 3, 6);
lay->setContentsMargins(0, 0, 0, 0);
lay->setSpacing(0);
return m_graphicsWidget;
}
QGraphicsWidget *KdeObservatory::graphicsWidget()
{
if (!m_mainContainer)
{
m_mainContainer = new QGraphicsWidget(this);
m_mainContainer->installEventFilter(this);
m_viewContainer = new QGraphicsWidget(m_mainContainer);
m_viewContainer->setAcceptHoverEvents(true);
m_viewContainer->setHandlesChildEvents(true);
m_viewContainer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
m_viewContainer->setFlag(QGraphicsItem::ItemClipsChildrenToShape, true);
m_right = new Plasma::PushButton(m_mainContainer);
m_right->setIcon(KIcon("go-next-view"));
m_right->setToolTip(i18n("Go to previous view"));
m_right->setMaximumSize(22, 22);
m_right->hide();
connect(m_right, SIGNAL(clicked()), this, SLOT(moveViewRightClicked()));
m_left = new Plasma::PushButton(m_mainContainer);
m_left->setIcon(KIcon("go-previous-view"));
m_left->setToolTip(i18n("Go to next view"));
m_left->setMaximumSize(22, 22);
m_left->hide();
connect(m_left, SIGNAL(clicked()), this, SLOT(moveViewLeftClicked()));
m_collectorProgress = new Plasma::Meter(m_mainContainer);
m_collectorProgress->hide();
m_collectorProgress->setMeterType(Plasma::Meter::BarMeterHorizontal);
m_collectorProgress->setMaximumHeight(22);
m_collectorProgress->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
m_collectorProgress->setValue(0);
m_updateLabel = new Plasma::Label(m_mainContainer);
m_updateLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
m_updateLabel->setFont(KGlobalSettings::smallestReadableFont());
m_updateLabel->setAlignment(Qt::AlignCenter);
m_horizontalLayout = new QGraphicsLinearLayout(Qt::Horizontal);
m_horizontalLayout->addItem(m_left);
m_horizontalLayout->addItem(m_updateLabel);
m_horizontalLayout->addItem(m_right);
m_horizontalLayout->setMaximumHeight(22);
QGraphicsLinearLayout *verticalLayout = new QGraphicsLinearLayout(Qt::Vertical);
verticalLayout->addItem(m_viewContainer);
verticalLayout->addItem(m_horizontalLayout);
m_mainContainer->setLayout(verticalLayout);
m_mainContainer->setPreferredSize(300, 200);
m_mainContainer->setMinimumSize(300, 200);
}
return m_mainContainer;
}
/**
* Constructor
*/
ResourceView::ResourceView(HbMainWindow *mainWindow, HbView* parent): HbView(parent)
{
mMainWindow = mainWindow;
mParentView = parent;
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);
this->setTitle(tr("Resource lookup"));
HbAction *act = new HbAction(Hb::BackNaviAction);
connect(act, SIGNAL(triggered()), this, SLOT(close()));
this->setNavigationAction(act);
act = new HbAction(tr("Icons"));
connect(act, SIGNAL(triggered()), this, SLOT(iconModeSelected()));
this->toolBar()->addAction(act);
act = new HbAction(tr("Colors"));
connect(act, SIGNAL(triggered()), this, SLOT(colorModeSelected()));
this->toolBar()->addAction(act);
act = new HbAction(tr("Effects"));
connect(act, SIGNAL(triggered()), this, SLOT(effectModeSelected()));
this->toolBar()->addAction(act);
act = new HbAction(tr("Animations"));
connect(act, SIGNAL(triggered()), this, SLOT(animationModeSelected()));
this->toolBar()->addAction(act);
loadThemedIcons();
loadThemedColors();
loadThemedEffects();
loadThemedAnimations();
mAnimator = new HbIconAnimator();
mResourceItem = new HbLabel(this);
mResourceItem->setIcon(HbIcon(mThemedIcons.size()?mThemedIcons[0]:""));
mResourceItem->setAlignment(Qt::AlignCenter);
mResourceItem->setFontSpec(HbFontSpec(HbFontSpec::Secondary));
mResourcesList = new HbTumbleView(mThemedIcons, this);
layout->addItem(mResourceItem);
layout->addItem(mResourcesList);
mSearchPanel = new HbSearchPanel(this);
mSearchPanel->setCancelEnabled(false);
mSearchPanel->setPlaceholderText(tr("Search"));
layout->addItem(mSearchPanel);
this->setLayout(layout);
connect(mSearchPanel, SIGNAL(criteriaChanged(const QString &)), this, SLOT(criteriaChanged(const QString &)));
connect(mResourcesList, SIGNAL(itemSelected(int)), this, SLOT(iconItemSelected(int)));
mMode = iconMode;
mMainWindow->addView(this);
}
// Start of snippet 1
HelloWorldWidget::HelloWorldWidget(QGraphicsItem* parent, Qt::WindowFlags flags)
: HbWidget(parent, flags)
{
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);
setLayout(layout);
HbLabel *helloWorld = new HbLabel("Hello World!");
helloWorld->setPreferredSize(QSizeF(130.0,20.0));
layout->setContentsMargins(0.0, 0.0, 0.0, 0.0);
layout->addItem(helloWorld);
}
void
PhotosApplet::init()
{
DEBUG_BLOCK
// Call the base implementation.
Context::Applet::init();
// Create label
enableHeader( true );
setHeaderText( i18n( "Photos" ) );
// Set the collapse size
setCollapseHeight( m_header->height() );
setCollapseOffHeight( 220 );
setMaximumHeight( 220 );
setMinimumHeight( collapseHeight() );
setPreferredHeight( collapseHeight() );
// Icon
QAction* settingsAction = new QAction( this );
settingsAction->setIcon( KIcon( "preferences-system" ) );
settingsAction->setVisible( true );
settingsAction->setEnabled( true );
settingsAction->setText( i18n( "Settings" ) );
m_settingsIcon = addRightHeaderAction( settingsAction );
connect( m_settingsIcon, SIGNAL( clicked() ), this, SLOT( showConfigurationInterface() ) );
m_widget = new PhotosScrollWidget( this );
m_widget->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
m_widget->setContentsMargins( 0, 0, 0, 0 );
connect( m_widget, SIGNAL(photoAdded()), SLOT(photoAdded()) );
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout( Qt::Vertical, this );
layout->addItem( m_header );
layout->addItem( m_widget );
// Read config and inform the engine.
KConfigGroup config = Amarok::config("Photos Applet");
m_nbPhotos = config.readEntry( "NbPhotos", "10" ).toInt();
m_Animation = config.readEntry( "Animation", "Fading" );
m_KeyWords = config.readEntry( "KeyWords", QStringList() );
if( m_Animation == i18nc( "animation type", "Automatic" ) )
m_widget->setMode( 0 );
else if( m_Animation == i18n( "Interactive" ) )
m_widget->setMode( 1 );
else // fading
m_widget->setMode( 2 );
Plasma::DataEngine *engine = dataEngine( "amarok-photos" );
engine->setProperty( "fetchSize", m_nbPhotos );
engine->setProperty( "keywords", m_KeyWords );
engine->connectSource( "photos", this );
}
SimpleList::SimpleList(QGraphicsWidget *parent)
: GvbWidget(parent),
m_list(new ListWidget(this))
{
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout();
layout->setContentsMargins(0,0,0,0);
setContentsMargins(0,0,0,0);
setLayout(layout);
layout->addItem(m_list);
setObjectName("SimpleList");
}
MenuWidget::MenuWidget(QGraphicsWidget *parent)
: QGraphicsWidget(parent),
menuBar(new Plasma::TabBar)
{
// Only show categories if more than one is available
this->menuBar->setTabBarShown(false);
// Add the widget
QGraphicsLinearLayout *l = new QGraphicsLinearLayout(this);
l->addItem(this->menuBar);
this->setLayout(l);
}
void KWidget::setSpacing( int space )
{
QGraphicsLayout *tmpLayout = layout();
if(d_func()->layoutType == VBox || d_func()->layoutType == HBox)
{
QGraphicsLinearLayout *boxLayout = dynamic_cast<QGraphicsLinearLayout*>(tmpLayout);
if(boxLayout)
{
return boxLayout->setSpacing(space);
}
}
}
bool ImageStripScene::setCurrentDirectory(const QString& path)
{
QMutexLocker locker(&m_mutex);
QDir directory(path);
QImageReader reader;
if(directory.exists()) {
clear();
if(m_loader) {
m_loader->disconnect(this);
m_loader->stopExecution();
if(!m_loader->wait(500)) {
m_loader->terminate();
m_loader->wait();
}
}
delete m_loader;
m_numItems = 0;
m_loader = new ImageLoader(m_imgSize);
connect(m_loader, SIGNAL(sigItemContentChanged(ImageItem*)), SLOT(slotItemContentChanged(ImageItem*)));
QStringList files = directory.entryList(QDir::Files);
QGraphicsLinearLayout* layout = new QGraphicsLinearLayout();
for(QStringList::iterator name=files.begin(); name!=files.end(); ++name) {
QString path = directory.absoluteFilePath(*name);
reader.setFileName(path);
if(reader.canRead()) {
ImageItem* item = new ImageItem(m_imgSize, path, m_loader);
m_loader->addPath(item, path);
layout->addItem(item);
++m_numItems;
}
}
QGraphicsWidget* widget = new QGraphicsWidget();
widget->setLayout(layout);
widget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
addItem(widget);
setSceneRect(widget->boundingRect());
m_loader->start(QThread::LowPriority);
return true;
}
return false;
}
/**
* Test to see how much time is needed to resize all widgets in a
* layout-widget-layout-widget-.... hierarchy from the point where a
* leaf widget changes its size hint. (updateGeometry() is called).
*
* If you run the test for 4.7 you'll get some really high numbers, but
* that's because they also include painting (and possible processing of
* some other events).
*/
void tst_QGraphicsLayout::invalidate()
{
QGraphicsLayout::setInstantInvalidatePropagation(true);
QGraphicsScene scene;
QGraphicsView *view = new QGraphicsView(&scene);
QMap<RectWidget*, QRectF> setGeometryCalls;
RectWidget *window = new RectWidget(0, Qt::Window);
window->setGeometryCalls = &setGeometryCalls;
window->setData(0, QString(QChar('a')));
scene.addItem(window);
RectWidget *leaf = 0;
const int depth = 100;
RectWidget *parent = window;
for (int i = 1; i < depth; ++i) {
QGraphicsLinearLayout *l = new QGraphicsLinearLayout(parent);
l->setContentsMargins(0,0,0,0);
RectWidget *child = new RectWidget;
child->setData(0, QString(QChar('a' + i)));
child->setGeometryCalls = &setGeometryCalls;
l->addItem(child);
parent = child;
}
leaf = parent;
leaf->setMinimumSize(QSizeF(1,1));
view->show();
QTest::qWaitForWindowShown(view);
// ...then measure...
int pass = 1;
// should be as small as possible, to reduce overhead of painting
QSizeF size(1, 1);
setGeometryCalls.clear();
QBENCHMARK {
leaf->setMinimumSize(size);
leaf->setMaximumSize(size);
while (setGeometryCalls.count() < depth) {
QApplication::sendPostedEvents();
}
// force a resize on each widget, this will ensure
// that each iteration will resize all 50 widgets
int w = int(size.width());
w^=2;
size.setWidth(w);
}
delete view;
QGraphicsLayout::setInstantInvalidatePropagation(false);
}
void Albums::showFilterBar()
{
m_filterIcon->setEnabled( false );
AlbumsFilterBar *bar = new AlbumsFilterBar( this );
bar->setContentsMargins( 0, 0, 0, 0 );
QGraphicsLinearLayout *l = static_cast<QGraphicsLinearLayout*>( layout() );
l->setItemSpacing( 1, 0 );
l->addItem( bar );
connect( bar, SIGNAL(filterTextChanged(QString)), this, SLOT(filterTextChanged(QString)) );
connect( bar, SIGNAL(closeRequested()), this, SLOT(closeFilterBar()) );
bar->focusEditor();
}
void ActivityManager::sortActivities() {
QGraphicsLinearLayout *layout = static_cast<QGraphicsLinearLayout *>(static_cast<QGraphicsWidget *>(extender()->item("Activities")->widget())->layout());
// remove all activities from the layout
while (layout->count())
layout->removeAt(0);
// insert all activities to a map
QMap<QString, ActivityWidget *> activities;
foreach (ActivityWidget *activity, m_activities.values())
activities.insertMulti(activity->name(), activity);
// add activities into the layout at ascending order of their names
foreach (ActivityWidget *activity, activities.values())
layout->addItem(activity);
}