Ejemplo n.º 1
0
KexiBlobTableEdit::KexiBlobTableEdit(KexiTableViewColumn &column, QWidget *parent)
 : KexiTableEdit(column, parent)
 , d ( new Private() )
{
	setName("KexiBlobTableEdit");
//	m_proc = 0;
//	m_content = 0;
	m_hasFocusableWidget = false;
	d->button = new KexiDropDownButton( parentWidget() /*usually a viewport*/ );
	d->button->hide();
	QToolTip::add(d->button, i18n("Click to show available actions for this cell"));

	d->popup = new KexiImageContextMenu(this);
	d->popup->installEventFilter(this);
	if (column.columnInfo)
		KexiImageContextMenu::updateTitle( d->popup, column.columnInfo->captionOrAliasOrName(),
//! @todo pixmaplabel icon is hardcoded...
			"pixmaplabel" );
	d->button->setPopup( d->popup );

	//force edit requested to start editing... (this will call slotUpdateActionsAvailabilityRequested())
	//connect(d->popup, SIGNAL(aboutToShow()), this, SIGNAL(editRequested()));

	connect(d->popup, SIGNAL(updateActionsAvailabilityRequested(bool&, bool&)), 
		this, SLOT(slotUpdateActionsAvailabilityRequested(bool&, bool&)));

	connect(d->popup, SIGNAL(insertFromFileRequested(const KURL&)),
		this, SLOT(handleInsertFromFileAction(const KURL&)));
	connect(d->popup, SIGNAL(saveAsRequested(const QString&)),
		this, SLOT(handleSaveAsAction(const QString&)));
	connect(d->popup, SIGNAL(cutRequested()),
		this, SLOT(handleCutAction()));
	connect(d->popup, SIGNAL(copyRequested()),
		this, SLOT(handleCopyAction()));
	connect(d->popup, SIGNAL(pasteRequested()),
		this, SLOT(handlePasteAction()));
	connect(d->popup, SIGNAL(clearRequested()),
		this, SLOT(clear()));
	connect(d->popup, SIGNAL(showPropertiesRequested()),
		this, SLOT(handleShowPropertiesAction()));
}
KPrViewModeSlidesSorter::KPrViewModeSlidesSorter(KoPAView *view, KoPACanvasBase *canvas)
    : KoPAViewMode(view, canvas)
    , m_slidesSorterView(new KPrSlidesManagerView())
    , m_customSlideShowView(new KPrSlidesManagerView())
    , m_slidesSorterModel(new KPrSlidesSorterDocumentModel(this, view->parentWidget()))
    , m_centralWidget(new QWidget())
    , m_customSlideShowModel(new KPrCustomSlideShowsModel(static_cast<KPrDocument *>(view->kopaDocument()), view->parentWidget()))
    , m_iconSize(QSize(200, 200))
    , m_editCustomSlideShow(false)
{
    setName(i18n("Slides Sorter"));
    //Create customSlideShow GUI
    QWidget *m_customShowsToolBar = new QWidget();

    QHBoxLayout *toolBarLayout = new QHBoxLayout(m_customShowsToolBar);
    toolBarLayout->setMargin(0);
    QVBoxLayout *centralWidgetLayout = new QVBoxLayout(m_centralWidget);
    centralWidgetLayout->setMargin(0);
    centralWidgetLayout->setSpacing(0);

    QLabel *slideShowsLabel = new QLabel(i18n("Slide Show: "));
    m_customSlideShowsList = new QComboBox;
    m_customSlideShowsList->setEditable(false);
    m_customSlideShowsList->setInsertPolicy(QComboBox::NoInsert);
    m_customSlideShowsList->setMinimumContentsLength(30);
    slideShowsLabel->setBuddy(m_customSlideShowsList);

    m_buttonAddCustomSlideShow = new QToolButton();
    m_buttonAddCustomSlideShow->setIcon(koIcon("list-add"));
    m_buttonAddCustomSlideShow->setToolTip(i18n("Add a new custom slide show"));

    m_buttonDelCustomSlideShow = new QToolButton();
    m_buttonDelCustomSlideShow->setIcon(koIcon("list-remove"));
    m_buttonDelCustomSlideShow->setEnabled(false);
    m_buttonDelCustomSlideShow->setToolTip(i18n("Delete current custom slide show"));

    m_buttonAddSlideToCurrentShow = new QToolButton();
    m_buttonAddSlideToCurrentShow->setIcon(koIcon("arrow-down"));
    m_buttonAddSlideToCurrentShow->setToolTip(i18n("Add slides to current custom slide show"));
    m_buttonAddSlideToCurrentShow->setEnabled(false);

    m_buttonDelSlideFromCurrentShow = new QToolButton();
    m_buttonDelSlideFromCurrentShow->setIcon(koIcon("arrow-up"));
    m_buttonDelSlideFromCurrentShow->setToolTip(i18n("Remove slides from current custom slide show"));
    m_buttonDelSlideFromCurrentShow->setEnabled(false);

    QSplitter *viewsSplitter = new QSplitter(Qt::Vertical);

    //hide Custom Shows View
    m_customSlideShowView->setMaximumHeight(0);

    //Layout Widgets
    toolBarLayout->addWidget(slideShowsLabel);
    toolBarLayout->addWidget(m_customSlideShowsList);
    toolBarLayout->addWidget(m_buttonAddCustomSlideShow);
    toolBarLayout->addWidget(m_buttonDelCustomSlideShow);
    toolBarLayout->addStretch();
    toolBarLayout->addWidget(m_buttonAddSlideToCurrentShow);
    toolBarLayout->addWidget(m_buttonDelSlideFromCurrentShow);
    viewsSplitter->addWidget(m_slidesSorterView);
    viewsSplitter->addWidget(m_customSlideShowView);

    centralWidgetLayout->addWidget(viewsSplitter);
    centralWidgetLayout->addWidget(m_customShowsToolBar);

    //initialize widgets
    m_centralWidget->hide();
    m_slidesSorterView->setIconSize(m_iconSize);
    m_slidesSorterView->setAutoScroll(true);
    m_customSlideShowView->setIconSize(m_iconSize);
    m_customSlideShowView->setAutoScroll(true);

    //Populate ComboBox
    customShowChanged(0);
    updateCustomSlideShowsList();

    //Setup customSlideShows view
    m_customSlideShowView->setModel(m_customSlideShowModel);
    m_customSlideShowView->setSelectionBehavior(QAbstractItemView::SelectRows);
    m_customSlideShowView->setSelectionMode(QAbstractItemView::ExtendedSelection);
    m_customSlideShowView->setDragDropMode(QAbstractItemView::InternalMove);
    m_customSlideShowView->setSpacing(10);

    //Setup slides sorter view
    m_slidesSorterModel->setDocument(m_view->kopaDocument());
    m_slidesSorterView->setModel(m_slidesSorterModel);
    m_slidesSorterView->setSelectionBehavior(QAbstractItemView::SelectRows);
    m_slidesSorterView->setSelectionMode(QAbstractItemView::ExtendedSelection);
    m_slidesSorterView->setDragDropMode(QAbstractItemView::InternalMove);
    m_slidesSorterView->setSpacing(10);

    //setup signals
    connect(m_slidesSorterView, SIGNAL(requestContextMenu(QContextMenuEvent*)), this, SLOT(slidesSorterContextMenu(QContextMenuEvent*)));
    connect(m_customSlideShowView, SIGNAL(requestContextMenu(QContextMenuEvent*)), this, SLOT(customSlideShowsContextMenu(QContextMenuEvent*)));
    connect(m_slidesSorterView, SIGNAL(slideDblClick()), this, SLOT(activateNormalViewMode()));
    connect(m_buttonAddCustomSlideShow, SIGNAL(clicked()), this, SLOT(addCustomSlideShow()));
    connect(m_buttonDelCustomSlideShow, SIGNAL(clicked()), this, SLOT(removeCustomSlideShow()));
    connect(m_buttonAddSlideToCurrentShow, SIGNAL(clicked()), this, SLOT(addSlideToCustomShow()));
    connect(m_buttonDelSlideFromCurrentShow, SIGNAL(clicked()), this, SLOT(deleteSlidesFromCustomShow()));
    connect(m_customSlideShowModel, SIGNAL(customSlideShowsChanged()), this, SLOT(updateCustomSlideShowsList()));
    connect(m_customSlideShowModel, SIGNAL(selectPages(int,int)), this, SLOT(selectCustomShowPages(int,int)));

    //setup signals for manage edit actions
    connect(view->copyController(), SIGNAL(copyRequested()), this, SLOT(editCopy()));
    connect(view->cutController(), SIGNAL(copyRequested()), this, SLOT(editCut()));
    connect(view, SIGNAL(selectAllRequested()), m_slidesSorterView, SLOT(selectAll()));
    connect(view, SIGNAL(deselectAllRequested()), m_slidesSorterView, SLOT(clearSelection()));
    connect(m_slidesSorterView, SIGNAL(selectionCleared()), this, SLOT(disableEditActions()));
    connect(m_slidesSorterView, SIGNAL(itemSelected()), this, SLOT(enableEditActions()));
    connect(m_slidesSorterView, SIGNAL(focusLost()), SLOT(disableEditActions()));
    connect(m_slidesSorterView, SIGNAL(focusGot()), SLOT(manageAddRemoveSlidesButtons()));
    connect(m_slidesSorterView, SIGNAL(zoomIn()), m_view->zoomController()->zoomAction(), SLOT(zoomIn()));
    connect(m_slidesSorterView, SIGNAL(zoomOut()), m_view->zoomController()->zoomAction(), SLOT(zoomOut()));
    connect(m_customSlideShowView, SIGNAL(focusGot()), SLOT(disableEditActions()));
    connect(m_customSlideShowView, SIGNAL(focusGot()), SLOT(manageAddRemoveSlidesButtons()));

    //install selection manager for Slides Sorter View and Custom Shows View
    m_slidesSorterItemContextBar = new KoViewItemContextBar(m_slidesSorterView);
    new KoViewItemContextBar(m_customSlideShowView);
    QToolButton *duplicateButton = m_slidesSorterItemContextBar->addContextButton(i18n("Duplicate Slide"),QString("edit-copy"));
    QToolButton *deleteButton = m_slidesSorterItemContextBar->addContextButton(i18n("Delete Slide"),QString("edit-delete"));
    QToolButton *startPresentation = m_slidesSorterItemContextBar->addContextButton(i18n("Start Slideshow"),QString("view-presentation"));
    connect(view->kopaDocument(), SIGNAL(pageRemoved(KoPAPageBase*)), m_slidesSorterItemContextBar, SLOT(update()));

    //setup signals for item context bar buttons
    connect(duplicateButton, SIGNAL(clicked()), this, SLOT(contextBarDuplicateSlide()));
    connect(deleteButton, SIGNAL(clicked()), this, SLOT(contextBarDeleteSlide()));
    connect(startPresentation, SIGNAL(clicked()), this, SLOT(contextBarStartSlideshow()));

    //install delegate for Slides Sorter View
    KPrSlidesSorterItemDelegate *slidesSorterDelegate = new KPrSlidesSorterItemDelegate(m_slidesSorterView);
    m_slidesSorterView->setItemDelegate(slidesSorterDelegate);
}
Ejemplo n.º 3
0
KexiDBImageBox::KexiDBImageBox(bool designMode, QWidget *parent)
        : KexiFrame(parent /* Qt 4 not neede: , Qt::WNoAutoErase*/)
        , KexiFormDataItemInterface()
        , m_alignment(Qt::AlignAuto | Qt::AlignTop)
//2.0 moved to FormWidgetInterface      , m_designMode(designMode)
        , m_readOnly(false)
        , m_scaledContents(false)
        , m_smoothTransformation(true)
        , m_keepAspectRatio(true)
        , m_insideSetData(false)
        , m_setFocusOnButtonAfterClosingPopup(false)
//        , m_lineWidthChanged(false)
        , m_paintEventEnabled(true)
        , m_dropDownButtonVisible(true)
        , m_insideSetPalette(false)
{
    setDesignMode(designMode);
    installEventFilter(this);
    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
    QPalette pal(palette());
    pal.setBrush(backgroundRole(), QBrush(Qt::transparent));
    KexiFrame::setPalette(pal);

    //setup context menu
    m_contextMenu = new KexiImageContextMenu(this);
    m_contextMenu->installEventFilter(this);

    if (designMode) {
        m_chooser = 0;
    } else {
        m_chooser = new KexiDropDownButton(this);
        m_chooser->setFocusPolicy(Qt::StrongFocus);
        m_chooser->setMenu(m_contextMenu);
        setFocusProxy(m_chooser);
        m_chooser->installEventFilter(this);
//  m_chooser->setPalette(qApp->palette());
//  hlyr->addWidget(m_chooser);
    }

    setFrameShape(QFrame::Box);
    setFrameShadow(QFrame::Plain);
    setFrameColor(palette().color(QPalette::Foreground));

    m_paletteBackgroundColorChanged = false; //set this here, not before

    connect(m_contextMenu, SIGNAL(updateActionsAvailabilityRequested(bool&,bool&)),
            this, SLOT(slotUpdateActionsAvailabilityRequested(bool&,bool&)));
    connect(m_contextMenu, SIGNAL(insertFromFileRequested(KUrl)),
            this, SLOT(handleInsertFromFileAction(KUrl)));
    connect(m_contextMenu, SIGNAL(saveAsRequested(QString)),
            this, SLOT(handleSaveAsAction(QString)));
    connect(m_contextMenu, SIGNAL(cutRequested()),
            this, SLOT(handleCutAction()));
    connect(m_contextMenu, SIGNAL(copyRequested()),
            this, SLOT(handleCopyAction()));
    connect(m_contextMenu, SIGNAL(pasteRequested()),
            this, SLOT(handlePasteAction()));
    connect(m_contextMenu, SIGNAL(clearRequested()),
            this, SLOT(clear()));
    connect(m_contextMenu, SIGNAL(showPropertiesRequested()),
            this, SLOT(handleShowPropertiesAction()));

// connect(m_contextMenu, SIGNAL(aboutToHide()), this, SLOT(slotAboutToHidePopupMenu()));
// if (m_chooser) {
    //we couldn't use m_chooser->setPopup() because of drawing problems
//  connect(m_chooser, SIGNAL(pressed()), this, SLOT(slotChooserPressed()));
//  connect(m_chooser, SIGNAL(released()), this, SLOT(slotChooserReleased()));
//  connect(m_chooser, SIGNAL(toggled(bool)), this, SLOT(slotToggled(bool)));
// }

    KexiFrame::setLineWidth(0);
    setDataSource(QString());   //to initialize popup menu and actions availability
}
Ejemplo n.º 4
0
void KexiImageContextMenu::copy()
{
	emit copyRequested();
}