Package com.vaadin.event.dd

Examples of com.vaadin.event.dd.DropTarget

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            final Transferable transferable = dropEvent.getTransferable();
            final Component sourceComponent = transferable.getSourceComponent();
            if (sourceComponent instanceof WrappedComponent) {
                final TargetDetails dropTargetData = dropEvent
                        .getTargetDetails();
                final DropTarget target = dropTargetData.getTarget();

                // find the location where to move the dragged component
                boolean sourceWasAfterTarget = true;
                int index = 0;
                final Iterator<Component> componentIterator = layout
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                            .getSourceComponent();

                    Component draggedComponent = transferable
                            .getDraggedComponent();

                    DropTarget target = dropEvent.getTargetDetails()
                            .getTarget();

                    WrappedLabel wrappedLabel = new WrappedLabel(
                            draggedComponent.toString());
                    if (target instanceof WrappedLabel) {
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                    + " must implement DropTarget");
            return;
        }
        // owner cannot be null here

        DropTarget dropTarget = (DropTarget) owner;
        lastVisitId = (Integer) variables.get("visitId");

        // request may be dropRequest or request during drag operation (commonly
        // dragover or dragenter)
        boolean dropRequest = isDropRequest(variables);
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    @Override
    public boolean accept(DragAndDropEvent dragEvent) {
        if (dragEvent.getTransferable() instanceof TransferableImpl) {
            Component sourceComponent = ((TransferableImpl) dragEvent
                    .getTransferable()).getSourceComponent();
            DropTarget target = dragEvent.getTargetDetails().getTarget();
            return sourceComponent == target;
        }
        return false;
    }
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                            + " must implement DropTarget");
            return;
        }
        // owner cannot be null here

        DropTarget dropTarget = (DropTarget) owner;

        if (!dropTarget.isConnectorEnabled()) {
            getLogger()
                    .warning(
                            "Client dropped on " + owner
                                    + " even though it's disabled");
            return;
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            return;
        }

        // owner cannot be null here

        DropTarget dropTarget = (DropTarget) owner;
        if (!dropTarget.isEnabled()) {
            getLogger()
                    .warning(
                            "Client dropped on " + owner
                                    + " even though it's disabled");
            return;
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                    + " must implement DropTarget");
            return;
        }
        // owner cannot be null here

        DropTarget dropTarget = (DropTarget) owner;
        lastVisitId = (Integer) variables.get("visitId");

        // request may be dropRequest or request during drag operation (commonly
        // dragover or dragenter)
        boolean dropRequest = isDropRequest(variables);
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    public boolean accept(DragAndDropEvent dragEvent) {
        if (dragEvent.getTransferable() instanceof TransferableImpl) {
            Component sourceComponent = ((TransferableImpl) dragEvent
                    .getTransferable()).getSourceComponent();
            DropTarget target = dragEvent.getTargetDetails().getTarget();
            return sourceComponent == target;
        }
        return false;
    }
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                    + " must implement DropTarget");
            return;
        }
        // owner cannot be null here

        DropTarget dropTarget = (DropTarget) owner;
        lastVisitId = (Integer) variables.get("visitId");

        // request may be dropRequest or request during drag operation (commonly
        // dragover or dragenter)
        boolean dropRequest = isDropRequest(variables);
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    @Override
    public boolean accept(DragAndDropEvent dragEvent) {
        if (dragEvent.getTransferable() instanceof TransferableImpl) {
            Component sourceComponent = ((TransferableImpl) dragEvent
                    .getTransferable()).getSourceComponent();
            DropTarget target = dragEvent.getTargetDetails().getTarget();
            return sourceComponent == target;
        }
        return false;
    }
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Related Classes of com.vaadin.event.dd.DropTarget

  • com.vaadin.demo.dashboard.ReportsView$ReorderLayoutDropHandler
  • com.vaadin.event.dd.acceptcriteria.SourceIsTarget
  • com.vaadin.server.DragAndDropService
  • com.vaadin.terminal.gwt.server.DragAndDropService
  • com.vaadin.tests.dd.DDTest5
  • com.vaadin.tests.themes.valo.Dragging$ReorderLayoutDropHandler
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