Example usage for com.google.gwt.event.logical.shared SelectionEvent fire

List of usage examples for com.google.gwt.event.logical.shared SelectionEvent fire

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Introduction

In this page you can find the example usage for com.google.gwt.event.logical.shared SelectionEvent fire.

Prototype

public static <T> void fire(HasSelectionHandlers<T> source, T selectedItem)

Source Link

Document

Fires a selection event on all registered handlers in the handler manager.If no such handlers exist, this method will do nothing.

Usage

From source file:es.upm.fi.dia.oeg.map4rdf.client.maplet.stats.StatisticsSelectionDialog.java

License:Open Source License

private void createUi() {

    getContentPanel().add(new HTML("<h2>" + messages.statistics() + ":</h2>"));
    getContentPanel().add(datasetList);//ww w .  j  a  v a 2  s  .  co  m
    getContentPanel().add(new HTML("<br />"));
    selectButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            StatisticDefinition statistic = new StatisticDefinition(getSelectedDataset());
            SelectionEvent.fire(StatisticsSelectionDialog.this, statistic);
            hide();
        }
    });
    selectButton.setText(messages.select());
    getContentPanel().add(selectButton);

}

From source file:es.upm.fi.dia.oeg.map4rdf.client.widget.StatisticsSelectionDialog.java

License:Open Source License

private void createUi() {
    getContentPanel().add(new HTML("<h2>" + messages.statistics() + ":</h2>"));
    getContentPanel().add(datasetList);/*ww w. j  a va2s  .  co m*/
    getContentPanel().add(new HTML("<br />"));
    selectButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            StatisticDefinition statistic = new StatisticDefinition(getSelectedDataset());
            SelectionEvent.fire(StatisticsSelectionDialog.this, statistic);
            hide();
        }
    });
    selectButton.setText(messages.select());
    getContentPanel().add(selectButton);

}

From source file:gwt.material.design.addins.client.autocomplete.MaterialAutoComplete.java

License:Apache License

/**
 * Adding the item value using Material Chips added on auto complete box
 *//* w ww .ja v  a  2s.  c o  m*/
protected boolean addItem(final Suggestion suggestion) {
    SelectionEvent.fire(MaterialAutoComplete.this, suggestion);
    if (getLimit() > 0) {
        if (suggestionMap.size() >= getLimit()) {
            return false;
        }
    }

    if (suggestionMap.containsKey(suggestion)) {
        return false;
    }

    final ListItem displayItem = new ListItem();
    displayItem.setStyleName(AddinsCssName.MULTIVALUESUGGESTBOX_TOKEN);

    if (getType() == AutocompleteType.TEXT) {
        suggestionMap.clear();
        itemBox.setText(suggestion.getReplacementString());
    } else {
        final MaterialChip chip = chipProvider.getChip(suggestion);
        if (chip == null) {
            return false;
        }

        registerHandler(chip.addClickHandler(event -> {
            if (chipProvider.isChipSelectable(suggestion)) {
                if (itemsHighlighted.contains(displayItem)) {
                    chip.removeStyleName(selectedChipStyle);
                    itemsHighlighted.remove(displayItem);
                } else {
                    chip.addStyleName(selectedChipStyle);
                    itemsHighlighted.add(displayItem);
                }
            }
        }));

        if (chip.getIcon() != null) {
            registerHandler(chip.getIcon().addClickHandler(event -> {
                if (chipProvider.isChipRemovable(suggestion)) {
                    suggestionMap.remove(suggestion);
                    list.remove(displayItem);
                    itemsHighlighted.remove(displayItem);
                    ValueChangeEvent.fire(MaterialAutoComplete.this, getValue());
                    suggestBox.showSuggestionList();
                }
            }));
        }

        suggestionMap.put(suggestion, chip);
        displayItem.add(chip);
        list.insert(displayItem, list.getWidgetCount() - 1);
    }
    return true;
}

From source file:gwt.material.design.addins.client.base.mixin.TreeItemMixin.java

License:Apache License

@Override
public void initTreeItem() {
    MaterialTreeItem item = (MaterialTreeItem) uiObject;
    // Fire selection event
    SelectionEvent.fire(getTree(), item);
    if (!getTreeItems().isEmpty()) {
        for (MaterialTreeItem treeItem : getTreeItems()) {
            if (hide) {
                treeItem.setVisible(false);
            } else {
                treeItem.setVisible(true);
            }/*from  w ww .  ja  va2  s.  co  m*/
        }
        // Firing of events based on the status of the tree item
        if (hide) {
            CloseEvent.fire(getTree(), item);
            hide = false;
        } else {
            OpenEvent.fire(getTree(), item);
            hide = true;
        }
    }
}

From source file:gwt.material.design.addins.client.popupmenu.MaterialPopupMenu.java

License:Apache License

private void initializeSelectionEvent() {
    // Initialization of Selection event
    $(".popup-menu li").on("click", e -> {
        e.stopPropagation();/*from   w  ww  .  j  ava  2  s  .  c  om*/
        SelectionEvent.fire(MaterialPopupMenu.this, $(e.getCurrentTarget()).asElement());
        $(this).hide();
        return true;
    });

    // Check if the dropdown is not visible anymore into it's container either left / bottom side
    $(".popup-menu li").on("mouseover", (e, param1) -> {
        JQueryElement item = $(e.getCurrentTarget()).find("a");
        if (item.attr("data-activates") != null) {
            JQueryElement dp = $("#" + item.attr("data-activates"));

            double dpWidth = dp.width();
            double dpLeft = dp.offset().left;
            double conWidth = body().width();

            double dpHeight = 200;
            double dpTop = dp.offset().top;
            double conHeight = body().height();

            if (dpWidth + dpLeft > conWidth) {
                dp.addClass(AddinsCssName.EDGE_LEFT);
            }

            if (dpHeight + dpTop > conHeight) {
                dp.addClass(AddinsCssName.EDGE_BOTTOM);
            }
        }
        return true;
    });

    $(".popup-menu li").on("mouseleave", (e, param) -> {
        JQueryElement item = $(e.getCurrentTarget()).find("a");
        if (item.attr("data-activates") != null) {
            JQueryElement dp = $("#" + item.attr("data-activates"));
            dp.removeClass(AddinsCssName.EDGE_LEFT);
            dp.removeClass(AddinsCssName.EDGE_BOTTOM);
        }
        return true;
    });
}

From source file:gwt.material.design.addins.client.stepper.MaterialStep.java

License:Apache License

@Override
protected void onLoad() {
    super.onLoad();

    ClickHandler handler = event -> {
        if (isEnabled() && isVisible()) {
            SelectionEvent.fire(MaterialStep.this, MaterialStep.this);
        }/*w  w  w . j  a v a  2  s . c  om*/
    };
    registerHandler(conCircle.addClickHandler(handler));
    registerHandler(divTitle.addClickHandler(handler));
    registerHandler(divDescription.addClickHandler(handler));
}

From source file:gwt.material.design.addins.client.tree.MaterialTree.java

License:Apache License

/**
 * Deselect selected tree item//from   w  w  w .ja v  a 2s . c o m
 */
public void deselectSelectedItem() {
    // Check whether tree has selected item
    if (selectedItem != null) {
        clearSelectedStyles(selectedItem);
        setSelectedItem(null);
        SelectionEvent.fire(this, null);
    }
}

From source file:gwt.material.design.addins.client.tree.MaterialTreeItem.java

License:Apache License

public void select() {
    // Fire selection event
    SelectionEvent.fire(getTree(), this);

    List<MaterialTreeItem> treeItems = getTreeItems();
    if (!treeItems.isEmpty()) {
        for (MaterialTreeItem treeItem : treeItems) {
            if (hide) {
                treeItem.setVisible(false);
            } else {
                treeItem.setVisible(true);
            }//from w  w w  . j  av a2s.  c o m
        }
        // Firing of events based on the status of the tree item
        if (hide) {
            CloseEvent.fire(getTree(), this);
            hide = false;
        } else {
            OpenEvent.fire(getTree(), this);
            hide = true;
        }
    }
}

From source file:gwt.material.design.client.MaterialWidgetTestCase.java

License:Apache License

public <H extends MaterialWidget & HasSelectionHandlers> void fireSelectionHandler(H widget, Object index) {
    assertNotNull(widget);//from   w ww  . jav  a2s .c o m
    assertNotNull(index);
    SelectionEvent.fire(widget, index);
}

From source file:gwt.material.design.incubator.client.jsontable.JsonTable.java

License:Apache License

@Override
public void load() {
    if (value != null) {
        setId(DOM.createUniqueId());/*from  w w w.  j  av a2 s  .c  o m*/
        options.id = "#" + getId();

        JsTable.jsontotable(value, options);

        $("tr").mousedown((e, handler) -> {
            SelectionEvent.fire(JsonTable.this, $(e.target).parent().asElement());
            return true;
        });
    }
}