Example usage for com.vaadin.client.ui VOverlay VOverlay

Introduction

In this page you can find the example usage for com.vaadin.client.ui VOverlay VOverlay.

Prototype

public VOverlay() 

Source Link

Usage

From source file:com.haulmont.cuba.web.toolkit.ui.client.split.CubaHorizontalSplitPanelWidget.java

License:Apache License

public void setDockable(boolean dockable) {
    if (isDockable() == dockable) {
        return;//www.j  av a  2  s .co m
    }

    if (dockable) {
        dockButton = new CubaPlaceHolderWidget();
        dockButton.setStyleName(SP_DOCK_BUTTON);
        dockButton.addStyleName(SP_DOCK_BUTTON_LEFT);
        dockButton.addDomHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                onDockButtonClick();
            }
        }, ClickEvent.getType());

        dockButtonContainer = new VOverlay();
        dockButtonContainer.addStyleName(SP_DOCK_OVERLAY);
        dockButtonContainer.getElement().getStyle().setZIndex(9999);

        if (dockMode == SplitPanelDockMode.LEFT) {
            dockButtonContainer.setStyleName(SP_DOCK_LEFT);
        } else if (dockMode == SplitPanelDockMode.RIGHT) {
            dockButtonContainer.setStyleName(SP_DOCK_RIGHT);
        }

        dockButtonContainer.setOwner(this);
        dockButtonContainer.setWidget(dockButton);
        dockButtonContainer.show();

        updateDockButtonPosition();
    } else {
        if (dockButtonContainer != null) {
            dockButtonContainer.hide();
            dockButtonContainer.removeFromParent();

            dockButtonContainer = null;
            dockButton = null;
        }
    }
}

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From source file:com.haulmont.cuba.web.toolkit.ui.client.tableshared.TableWidgetDelegate.java

License:Apache License

public void showPresentationEditorPopup(Event event, Widget presentationsEditIcon) {
    if (event.getEventTarget().cast() == presentationsEditIcon.getElement() && tableWidget.isEnabled()) {
        this.presentationsEditorPopup = new VOverlay();
        this.presentationsEditorPopup.setStyleName("c-table-prefs-editor");
        this.presentationsEditorPopup.setOwner(table);
        this.presentationsEditorPopup.setWidget(this.presentationsMenu);

        // Store the currently focused element, which will be re-focused when
        // context menu is closed
        Element focusedElement = WidgetUtil.getFocusedElement();

        this.presentationsEditorPopup.addCloseHandler(e -> {
            Element currentFocus = WidgetUtil.getFocusedElement();
            if (focusedElement != null
                    && (currentFocus == null || presentationsEditorPopup.getElement().isOrHasChild(currentFocus)
                            || RootPanel.getBodyElement().equals(currentFocus))) {
                focusedElement.focus();//from  w w w .  j  av a2s.c  o  m
            }

            presentationsEditorPopup = null;
        });

        this.presentationsEditorPopup.setAutoHideEnabled(true);
        this.presentationsEditorPopup.showRelativeTo(presentationsEditIcon);
    }
}

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From source file:com.haulmont.cuba.web.toolkit.ui.client.tablesort.TableCustomSortDelegate.java

License:Apache License

public void showSortMenu(final Element sortIndicator, final String columnId) {
    final VOverlay sortDirectionPopup = new VOverlay();
    sortDirectionPopup.setOwner(tableWidget.getOwner());

    FlowPanel sortDirectionMenu = new FlowPanel();
    Label sortByDescendingButton = new Label(tableWidget.getSortDescendingLabel());
    Label sortByAscendingButton = new Label(tableWidget.getSortAscendingLabel());
    Label sortClearSortButton = new Label(tableWidget.getSortResetLabel());

    sortByDescendingButton.addStyleName("cuba-table-contextmenu-item");
    sortByAscendingButton.addStyleName("cuba-table-contextmenu-item");
    sortClearSortButton.addStyleName("cuba-table-contextmenu-item");

    sortDirectionMenu.add(sortByAscendingButton);
    sortDirectionMenu.add(sortByDescendingButton);
    sortDirectionMenu.add(sortClearSortButton);

    sortByDescendingButton.addClickHandler(new ClickHandler() {
        @Override/*from w  ww  .ja v a 2 s. co  m*/
        public void onClick(ClickEvent event) {
            tableWidget.getClient().updateVariable(tableWidget.getPaintableId(), "sortcolumn", columnId, false);
            tableWidget.getClient().updateVariable(tableWidget.getPaintableId(), "sortascending", false, false);

            tableWidget.getRowRequestHandler().deferRowFetch(); // some validation +
            // defer 250ms
            tableWidget.getRowRequestHandler().cancel(); // instead of waiting
            tableWidget.getRowRequestHandler().run(); // run immediately
            sortDirectionPopup.hide();
        }
    });

    sortByAscendingButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            tableWidget.getClient().updateVariable(tableWidget.getPaintableId(), "sortcolumn", columnId, false);
            tableWidget.getClient().updateVariable(tableWidget.getPaintableId(), "sortascending", true, false);

            tableWidget.getRowRequestHandler().deferRowFetch(); // some validation +
            // defer 250ms
            tableWidget.getRowRequestHandler().cancel(); // instead of waiting
            tableWidget.getRowRequestHandler().run(); // run immediately
            sortDirectionPopup.hide();
        }
    });

    sortClearSortButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            tableWidget.getClient().updateVariable(tableWidget.getPaintableId(), "resetsortorder", columnId,
                    true);
            sortIndicator.addClassName("cuba-sort-indicator-visible");
            sortDirectionPopup.hide();
        }
    });

    sortDirectionMenu.addStyleName("cuba-table-contextmenu");
    sortDirectionPopup.setWidget(sortDirectionMenu);

    sortDirectionPopup.addCloseHandler(new CloseHandler<PopupPanel>() {
        @Override
        public void onClose(CloseEvent<PopupPanel> event) {
            sortIndicator.removeClassName("cuba-sort-indicator-visible");
        }
    });

    sortDirectionPopup.setAutoHideEnabled(true);
    ComputedStyle sortIndicatorStyle = new ComputedStyle(sortIndicator);
    Tools.showPopup(sortDirectionPopup, sortIndicator.getAbsoluteLeft(),
            sortIndicator.getAbsoluteTop() + ((int) sortIndicatorStyle.getHeight()));
    sortIndicator.addClassName("cuba-sort-indicator-visible");
}

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From source file:com.haulmont.cuba.web.toolkit.ui.client.Tools.java

License:Apache License

public static VOverlay createCubaTablePopup(boolean autoClose) {
    final VOverlay tableCustomPopup = autoClose ? createContextMenu() : new VOverlay();

    tableCustomPopup.setStyleName("c-table-popup");

    return tableCustomPopup;
}

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From source file:com.haulmont.cuba.web.widgets.client.addons.aceeditor.SuggestPopup.java

License:Apache License

protected void createDescriptionPopup() {
    descriptionPopup = new VOverlay();
    descriptionPopup.setOwner(getOwner());
    descriptionPopup.setStylePrimaryName("aceeditor-suggestpopup-description");
    HTML lbl = new HTML();
    lbl.setWordWrap(true);/*from  www .j a v a2  s  .c om*/
    descriptionPopup.setWidget(lbl);
    updateDescriptionPopupPosition();
    descriptionPopup.setWidth(DESCRIPTION_WIDTH + "px");
    //      descriptionPopup.setSize(DESCRIPTION_WIDTH+"px", HEIGHT+"px");
}

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From source file:com.haulmont.cuba.web.widgets.client.split.CubaHorizontalSplitPanelWidget.java

License:Apache License

public void setDockable(boolean dockable) {
    if (isDockable() == dockable) {
        return;// ww w.jav a 2s  . c  o  m
    }

    if (dockable) {
        dockButton = new CubaPlaceHolderWidget();
        dockButton.setStyleName(SP_DOCK_BUTTON);
        dockButton.addStyleName(SP_DOCK_BUTTON_LEFT);
        dockButton.addDomHandler(event -> onDockButtonClick(), ClickEvent.getType());

        dockButtonContainer = new VOverlay();
        dockButtonContainer.addStyleName(SP_DOCK_OVERLAY);
        dockButtonContainer.getElement().getStyle().setZIndex(9999);

        if (dockMode == SplitPanelDockMode.LEFT) {
            dockButtonContainer.setStyleName(SP_DOCK_LEFT);
        } else if (dockMode == SplitPanelDockMode.RIGHT) {
            dockButtonContainer.setStyleName(SP_DOCK_RIGHT);
        }

        dockButtonContainer.setOwner(this);
        dockButtonContainer.setWidget(dockButton);
        dockButtonContainer.show();

        updateDockButtonPosition();
    } else {
        if (dockButtonContainer != null) {
            dockButtonContainer.hide();
            dockButtonContainer.removeFromParent();

            dockButtonContainer = null;
            dockButton = null;
        }
    }
}

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