Example usage for com.google.gwt.event.logical.shared ValueChangeEvent getValue

Introduction

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

Prototype

public T getValue()

Source Link

Document

Gets the value.

Usage

From source file:gwtquery.plugins.droppable.client.testoptionssample.DraggableOptionsPanel.java

License:Apache License

@UiHandler(value = "handleCheckBox")
public void onMultiSelectChange(ValueChangeEvent<Boolean> e) {
    if (e.getValue()) {
        getOptions().setHandle("#handle");
    } else {/*  w  ww .j  a v  a 2s . c  om*/
        getOptions().setHandle(null);
    }
}

From source file:gwtquery.plugins.droppable.client.testoptionssample.DraggableOptionsPanel.java

License:Apache License

@UiHandler(value = "opacityBox")
public void onOpacityChange(ValueChangeEvent<String> e) {
    String opacityString = e.getValue();

    Float opacity;/*from w  w w  .j av a 2  s  .c  o m*/
    if (opacityString == null || opacityString.length() == 0) {
        opacity = null;
    } else {
        try {
            opacity = new Float(e.getValue());
        } catch (NumberFormatException ex) {
            Window.alert("Please specify a correct number for opacity");
            return;
        }
    }
    if (opacity != null && opacity > 1) {
        Window.alert("Opacity must be below than 1.");
        return;
    }
    getOptions().setOpacity(opacity);
}

From source file:gwtquery.plugins.droppable.client.testoptionssample.DraggableOptionsPanel.java

License:Apache License

@UiHandler(value = "revertDurationTextBox")
public void onRevertDurationChange(ValueChangeEvent<String> e) {
    String revertDuration = e.getValue();
    Integer revertDurationInt;//from   w  w w.j  av  a 2 s.c  o m
    if (revertDuration == null || revertDuration.length() == 0) {
        revertDurationInt = null;
    } else {
        try {
            revertDurationInt = new Integer(e.getValue());
        } catch (NumberFormatException ex) {
            Window.alert("Please specify a correct number for the revert duration");
            return;
        }
    }
    getOptions().setRevertDuration(revertDurationInt);
}

From source file:gwtquery.plugins.droppable.client.testoptionssample.DraggableOptionsPanel.java

License:Apache License

@UiHandler(value = "scrollCheckBox")
public void onScrollChange(ValueChangeEvent<Boolean> e) {
    boolean scroll = e.getValue();
    getOptions().setScroll(scroll);//from   www .j a va 2s.  c  om
    scrollSensivityBox.setEnabled(scroll);
    scrollSpeedBox.setEnabled(scroll);

}

From source file:gwtquery.plugins.droppable.client.testoptionssample.DraggableOptionsPanel.java

License:Apache License

@UiHandler(value = "scrollSensivityBox")
public void onScrollSensitivityChange(ValueChangeEvent<String> e) {
    Integer scrollSensitivity;/*from www .j av  a2s  . c o  m*/
    try {
        scrollSensitivity = new Integer(e.getValue());
    } catch (NumberFormatException ex) {
        Window.alert("Please specify a correct number for scrollSensitivity");
        return;
    }
    getOptions().setScrollSensitivity(scrollSensitivity);
}

From source file:gwtquery.plugins.droppable.client.testoptionssample.DraggableOptionsPanel.java

License:Apache License

@UiHandler(value = "scrollSpeedBox")
public void onScrollSpeedChange(ValueChangeEvent<String> e) {
    Integer scrollSpeed;//from   ww  w.j  a  v a 2 s. c om
    try {
        scrollSpeed = new Integer(e.getValue());
    } catch (NumberFormatException ex) {
        Window.alert("Please specify a correct number for scrollSpeed");
        return;
    }
    getOptions().setScrollSpeed(scrollSpeed);
}

From source file:gwtquery.plugins.droppable.client.testoptionssample.DroppableOptionsPanel.java

License:Apache License

@UiHandler(value = "greedyCheckBox")
public void onGreedyChange(ValueChangeEvent<Boolean> e) {
    getOptions().setGreedy(e.getValue());
}

From source file:gwtquery.plugins.droppable.client.testoptionssample.DroppableOptionsPanel.java

License:Apache License

@UiHandler(value = "scopeBox")
public void onScopeChange(ValueChangeEvent<String> e) {
    $("#droppable").as(Droppable).changeScope(e.getValue());
}

From source file:ilarkesto.gwt.client.desktop.AGwtNavigator.java

License:Open Source License

@Override
public void onValueChange(ValueChangeEvent<String> event) {
    if (isDisabled())
        return;//w  w w .ja  va 2  s  . com
    String token = event.getValue();
    log.info("History token changed:", token);
    handleToken(token);
}

From source file:ilarkesto.gwt.client.desktop.fields.AEditableDateRangeField.java

License:Open Source License

@Override
protected IsWidget createEditorWidget() {
    startBox = new GoonDateBox(new DateBox.DefaultFormat(format));
    startBox.getElement().setId(getId() + "_start_textBox");
    startBox.getElement().getStyle().setWidth(100, Unit.PX);
    startBox.setMaxLength(10);/*from ww w  .  j a v  a2 s. c  o  m*/
    startBox.addKeyUpHandler(new EnterKeyUpHandler());

    endBox = new GoonDateBox(new DateBox.DefaultFormat(format));
    endBox.getElement().setId(getId() + "_end_textBox");
    endBox.getElement().getStyle().setWidth(100, Unit.PX);
    endBox.setMaxLength(10);
    endBox.addKeyUpHandler(new EnterKeyUpHandler());

    DateRange value = getValue();
    previousValue = value;

    if (value != null) {
        startBox.setValue(value.getStart().formatDayMonthYear());
        endBox.setValue(value.getEnd().formatDayMonthYear());
    }

    startBox.addValueChangeHandler(new ValueChangeHandler<java.util.Date>() {

        @Override
        public void onValueChange(ValueChangeEvent<java.util.Date> event) {
            java.util.Date date = event.getValue();
            onStartInputChanged(date == null ? null : new Date(date));
            updateDaysLabel();
            updatePreviousValue();
        }

    });

    endBox.addValueChangeHandler(new ValueChangeHandler<java.util.Date>() {

        @Override
        public void onValueChange(ValueChangeEvent<java.util.Date> event) {
            java.util.Date date = event.getValue();
            onEndInputChanged(date == null ? null : new Date(date));
            updateDaysLabel();
            updatePreviousValue();
        }

    });

    daysLabel = new Label();
    daysLabel.getElement().getStyle().setLineHeight(35, Unit.PX);
    updateDaysLabel();

    Label bis = Widgets.text("bis");
    bis.getElement().getStyle().setLineHeight(35, Unit.PX);
    return Widgets.horizontalFlowPanel(Widgets.defaultSpacing, startBox, bis, endBox, daysLabel);
}