Example usage for com.google.gwt.user.client.ui HasEnabled setEnabled

List of usage examples for com.google.gwt.user.client.ui HasEnabled setEnabled

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  5. HasEnabled
  6. setEnabled

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui HasEnabled setEnabled.

Prototype

void setEnabled(boolean enabled);

Source Link

Document

Sets whether this widget is enabled.

Usage

From source file:com.qualogy.qafe.gwt.client.component.QChoiceHelper.java

License:Apache License

public void setEnabled(boolean enabled) {
    this.enabled = enabled;
    List<Widget> items = getItems();
    if (items == null) {
        return;//from  w  ww . j  av a 2  s  .  c  o  m
    }
    for (Widget item : items) {
        if (item instanceof HasEnabled) {
            HasEnabled hasEnabled = (HasEnabled) item;
            hasEnabled.setEnabled(enabled);
        }
    }
}

From source file:com.qualogy.qafe.gwt.client.ui.renderer.RendererHelper.java

License:Apache License

public static void addDisabledInfo(ComponentGVO vo, UIObject ui) {
    if (vo != null && ui != null) {
        if (ui instanceof HasEnabled) {
            boolean enabled = !vo.isDisabled();
            HasEnabled hasEnabled = (HasEnabled) ui;
            hasEnabled.setEnabled(enabled);
        } else if (vo.isDisabled().booleanValue()) {
            DOM.setElementAttribute(getElement(ui), "disabled", "true");
        }/*ww w .j  a  v  a  2 s  . c  o m*/
    }
}

From source file:com.qualogy.qafe.gwt.client.vo.functions.execute.SetPropertyExecute.java

License:Apache License

private void processProperty(UIObject uiObject, BuiltInComponentGVO builtInComponentGVO,
        SetPropertyGVO setProperty) {/*w  w w.j  av  a  2  s  .c o m*/
    if (QAMLConstants.PROPERTY_ENABLED.equals(setProperty.getProperty())
            || QAMLConstants.PROPERTY_DISABLED.equals(setProperty.getProperty())) {
        boolean value = Boolean.valueOf(setProperty.getValue()).booleanValue();
        if (QAMLConstants.PROPERTY_DISABLED.equals(setProperty.getProperty())) {
            value = !value;
        }
        if (uiObject instanceof HasEnabled) {
            HasEnabled hasEnabled = (HasEnabled) uiObject;
            hasEnabled.setEnabled(value);
        } else if (uiObject instanceof HasWidgets) {
            SetMaskHelper.setMaskEnable(uiObject.getElement().getAttribute(QAMLConstants.PROPERTY_ID), value,
                    true);
            DOM.setElementPropertyBoolean(uiObject.getElement(), QAMLConstants.PROPERTY_DISABLED, !value);
        } else if (uiObject instanceof QSuggestBox) {
            QSuggestBox suggestField = (QSuggestBox) uiObject;
            suggestField.getTextBox().setEnabled(value);
        } else if (uiObject instanceof SpreadsheetCell) {
            SpreadsheetCell cell = (SpreadsheetCell) uiObject;
            cell.setEditable(value);
        }
    } else if (QAMLConstants.PROPERTY_EDITABLE.equals(setProperty.getProperty())) {
        boolean editable = Boolean.valueOf(setProperty.getValue()).booleanValue();
        HasEditable hasEditable = null;
        if (uiObject instanceof HasEditable) {
            hasEditable = (HasEditable) uiObject;
        } else if (uiObject instanceof TextBoxBase) {
            TextBoxBase textboxBase = (TextBoxBase) uiObject;
            if (textboxBase.getParent() instanceof HasEditable) {
                hasEditable = (HasEditable) textboxBase.getParent();
            } else {
                textboxBase.setReadOnly(!editable);
            }
        }
        if (hasEditable != null) {
            hasEditable.setEditable(editable);
        }
    } else if (QAMLConstants.PROPERTY_VISIBLE.equals(setProperty.getProperty())) {
        boolean value = Boolean.valueOf(setProperty.getValue()).booleanValue();
        if (uiObject instanceof HasVisible) {
            ((HasVisible) uiObject).processVisible(value);
        } else if (uiObject instanceof HasDataGridMethods) {
            HasDataGridMethods hasDataGridMethods = (HasDataGridMethods) uiObject;
            boolean resolved = false;
            String uuid = builtInComponentGVO.getComponentIdUUID();
            if (uuid != null) {
                boolean containsColumn = uuid.contains(".");
                if (containsColumn) {
                    String columnId = uuid.replaceFirst(".+\\.", "").replaceFirst("\\|.+", "");
                    hasDataGridMethods.setColumnVisible(columnId, value);
                    resolved = true;
                }
            }
            if (!resolved) {
                uiObject.setVisible(value);
                hasDataGridMethods.redraw();
            }
        } else {
            uiObject.setVisible(value);
            if (uiObject instanceof Panel) {
                Panel p = (Panel) uiObject;
                Widget parent = p.getParent();
                if (parent != null && parent instanceof DeckPanel) {
                    DeckPanel deckPanel = (DeckPanel) parent;
                    int widgetIndex = deckPanel.getWidgetIndex(p);
                    if (widgetIndex != -1) {
                        if (deckPanel.getParent() != null && deckPanel.getParent().getParent() != null
                                && deckPanel.getParent().getParent() instanceof TabPanel) {
                            TabPanel tabs = ((TabPanel) (deckPanel.getParent().getParent()));
                            TabPanelRenderer.setTabVisibility(tabs, widgetIndex, value, uiObject);
                        }
                    }
                }
            }
        }
    } else if (QAMLConstants.PROPERTY_HEIGHT.equals(setProperty.getProperty())) {
        try {
            String height = setProperty.getValue();
            if (!QAMLUtil.containsUnitIdentifier(height)) {
                height += QAMLUtil.DEFAULT_UNIT;
            }
            uiObject.setHeight(height);
        } catch (Exception e) {
            ClientApplicationContext.getInstance().log("Set Property on height failed",
                    "Please check value of height (" + setProperty.getValue() + ")", true);
        }
    } else if (QAMLConstants.PROPERTY_WIDTH.equals(setProperty.getProperty())) {
        try {
            String width = setProperty.getValue();
            if (!QAMLUtil.containsUnitIdentifier(width)) {
                width += QAMLUtil.DEFAULT_UNIT;
            }
            uiObject.setWidth(width);
        } catch (Exception e) {
            ClientApplicationContext.getInstance().log("Set Property on width failed",
                    "Please check value of width (" + setProperty.getValue() + ")", true);
        }
    } else if (QAMLConstants.PROPERTY_TOOLTIP.equals(setProperty.getProperty())) {
        uiObject.setTitle(setProperty.getValue());
    } else if (QAMLConstants.PROPERTY_TITLE.equals(setProperty.getProperty())) {
        if (uiObject instanceof CaptionPanel) {
            CaptionPanel p = (CaptionPanel) uiObject;
            p.setCaptionText(setProperty.getValue());
        }
    } else if (QAMLConstants.PROPERTY_DISPLAYNAME.equals(setProperty.getProperty())) {
        if (uiObject instanceof HasDataGridMethods) {
            HasDataGridMethods hasDataGridMethods = (HasDataGridMethods) uiObject;
            String uuid = builtInComponentGVO.getComponentIdUUID();
            if (uuid != null) {
                boolean containsColumn = uuid.contains(".");
                if (containsColumn) {
                    String columnId = uuid.replaceFirst(".+\\.", "").replaceFirst("\\|.+", "");
                    String value = setProperty.getValue();
                    hasDataGridMethods.setColumnLabel(columnId, value);
                }
            }
        } else if (uiObject instanceof PushButton) {
            ((PushButton) uiObject).getUpFace().setText(setProperty.getValue());
            ((PushButton) uiObject).getDownFace().setText(setProperty.getValue());
        } else if (uiObject instanceof HasText) {
            HasText t = (HasText) uiObject;
            t.setText(setProperty.getValue());
        } else if (uiObject instanceof VerticalPanel) {
            VerticalPanel vp = (VerticalPanel) uiObject;
            Widget tabPanelWidget = vp.getParent().getParent().getParent();
            if (tabPanelWidget instanceof TabPanel) {
                TabPanel tp = (TabPanel) tabPanelWidget;
                TabBar tb = tp.getTabBar();
                int tabCount = tp.getWidgetCount();
                for (int i = 0; i < tabCount; i++) {
                    Widget w = tp.getWidget(i);
                    if (w == vp) {
                        tb.setTabText(i, setProperty.getValue());
                    }
                }
            }
        } else if (uiObject instanceof QWindowPanel) {
            QWindowPanel p = (QWindowPanel) uiObject;
            p.setCaption(setProperty.getValue());
        }
    } else if (QAMLConstants.PROPERTY_SELECTED_ROW.equals(setProperty.getProperty())) {
        if (uiObject instanceof HasDataGridMethods) {
            HasDataGridMethods hasDataGridMethods = (HasDataGridMethods) uiObject;
            try {
                int rowNr = Integer.parseInt(setProperty.getValue());
                hasDataGridMethods.selectRow(rowNr);
            } catch (Exception e) {
                ClientApplicationContext.getInstance()
                        .log("Set property on the datagrid selected row: the value (" + setProperty.getValue()
                                + ") cannot be translated into an integer", e);
            }
        }
    } else if (QAMLConstants.PROPERTY_SELECTED.equals(setProperty.getProperty())) {
        if (uiObject instanceof CheckBox) {
            boolean value = Boolean.valueOf(setProperty.getValue()).booleanValue();
            ((CheckBox) (uiObject)).setValue(value);
        } else if (uiObject instanceof ListBox) {
            ListBox listBox = (ListBox) uiObject;
            int size = listBox.getItemCount();
            boolean selected = false;
            for (int i = 0; i < size && !selected; i++) {
                if (listBox.getValue(i).equals(setProperty.getValue())) {
                    selected = true;
                    listBox.setSelectedIndex(i);
                }
            }
        }
    } else if (QAMLConstants.PROPERTY_CURRENT_PAGE.equals(setProperty.getProperty())) {
        if (uiObject instanceof HasDataGridMethods) {
            HasDataGridMethods dataGridSortableTable = (HasDataGridMethods) uiObject;
            try {
                if (setProperty.getValue() != null) {
                    dataGridSortableTable.setCurrentPage(Integer.parseInt(setProperty.getValue()));
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    } else if (QAMLConstants.PROPERTY_PAGESIZE.equals(setProperty.getProperty())) {
        if (uiObject instanceof HasDataGridMethods) {
            HasDataGridMethods dataGridSortableTable = (HasDataGridMethods) uiObject;
            try {
                if (setProperty.getValue() != null) {
                    dataGridSortableTable.setPageSize(Integer.parseInt(setProperty.getValue()));
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    } else if (QAMLConstants.PROPERTY_MAX_TICKS.equals(setProperty.getProperty())) {
        if (uiObject instanceof QSliderBar) {
            QSliderBar slider = (QSliderBar) uiObject;
            slider.setMaxValue(Double.valueOf(setProperty.getValue()));
        }
    } else if (QAMLConstants.PROPERTY_MIN_TICKS.equals(setProperty.getProperty())) {
        if (uiObject instanceof QSliderBar) {
            QSliderBar slider = (QSliderBar) uiObject;
            slider.setMinValue(Double.valueOf(setProperty.getValue()));
        }
    } else if (QAMLConstants.PROPERTY_TICKSIZE.equals(setProperty.getProperty())) {
        if (uiObject instanceof QSliderBar) {
            QSliderBar slider = (QSliderBar) uiObject;
            slider.setStepSize(Integer.valueOf(setProperty.getValue()));
        }
    } else if (QAMLConstants.PROPERTY_TICK_LABELS.equals(setProperty.getProperty())) {
        if (uiObject instanceof QSliderBar) {
            QSliderBar slider = (QSliderBar) uiObject;
            slider.setTickLabels(Integer.valueOf(setProperty.getValue()));
        }
    }
}

From source file:com.qualogy.qafe.gwt.client.vo.handlers.SetPropertyHandler.java

License:Apache License

private void handleEnabled(UIObject uiObject, String propertyValue, String propertyType) {
    boolean value = Boolean.valueOf(propertyValue).booleanValue();
    if (QAMLConstants.PROPERTY_DISABLED.equals(propertyType)) {
        value = !value;/*from w w w.j a  v a 2s .  c o  m*/
    }
    if (uiObject instanceof HasEnabled) {
        HasEnabled hasEnabled = (HasEnabled) uiObject;
        hasEnabled.setEnabled(value);
    } else if (uiObject instanceof HasWidgets) {
        SetMaskHelper.setMaskEnable(uiObject.getElement().getAttribute(QAMLConstants.PROPERTY_ID), value, true);
        DOM.setElementPropertyBoolean(uiObject.getElement(), QAMLConstants.PROPERTY_DISABLED, !value);
    } else if (uiObject instanceof QSuggestBox) {
        QSuggestBox suggestField = (QSuggestBox) uiObject;
        suggestField.getTextBox().setEnabled(value);
    } else if (uiObject instanceof SpreadsheetCell) {
        SpreadsheetCell cell = (SpreadsheetCell) uiObject;
        cell.setEditable(value);
    }
}

From source file:com.qualogy.qafe.mgwt.client.ui.renderer.AbstractComponentRenderer.java

License:Apache License

protected void initAvailablitiy(ComponentGVO component, UIObject widget, String uuid, String parent,
        String context) {/*from   w  w w  .  java2s. c  om*/
    if (component == null) {
        return;
    }
    if (widget == null) {
        return;
    }
    if (widget instanceof HasEnabled) {
        HasEnabled availability = (HasEnabled) widget;
        boolean enabled = !component.isDisabled();
        availability.setEnabled(enabled);
    }
}

From source file:com.qualogy.qafe.mgwt.client.vo.functions.execute.SetPropertyExecute.java

License:Apache License

private void setProperty(SetPropertyGVO setPropertyGVO, UIObject widget) {
    if (widget == null) {
        return;//from  w w w. ja v  a 2 s . co m
    }
    String propertyName = setPropertyGVO.getProperty();
    if (QAMLConstants.PROPERTY_VISIBLE.equals(propertyName)) {
        if (widget instanceof HasVisibility) {
            boolean visible = Boolean.valueOf(setPropertyGVO.getValue());
            HasVisibility hasVisibility = (HasVisibility) widget;
            hasVisibility.setVisible(visible);
        }
    } else if (QAMLConstants.PROPERTY_EDITABLE.equals(propertyName)) {
        if (widget instanceof IsEditable) {
            boolean editable = Boolean.valueOf(setPropertyGVO.getValue());
            IsEditable isEditable = (IsEditable) widget;
            isEditable.setEditable(editable);
        }
    } else if (QAMLConstants.PROPERTY_ENABLED.equals(propertyName)) {
        if (widget instanceof HasEnabled) {
            boolean enabled = Boolean.valueOf(setPropertyGVO.getValue());
            HasEnabled hasEnabled = (HasEnabled) widget;
            hasEnabled.setEnabled(enabled);
        }
    } else if (QAMLConstants.PROPERTY_HEIGHT.equals(propertyName)) {
        String height = setPropertyGVO.getValue();
        widget.setHeight(height);
    } else if (QAMLConstants.PROPERTY_WIDTH.equals(propertyName)) {
        String width = setPropertyGVO.getValue();
        widget.setWidth(width);
    } else if (QAMLConstants.PROPERTY_DISPLAYNAME.equals(propertyName)) {
        if (widget instanceof HasDisplayname) {
            HasDisplayname hasDisplayname = (HasDisplayname) widget;
            hasDisplayname.setDisplayname(setPropertyGVO.getValue());
        }
    } else if (QAMLConstants.PROPERTY_SELECTED.equals(propertyName)) {
        if (widget instanceof HasSelection) {
            HasSelection hasSelection = (HasSelection) widget;
            hasSelection.setSelected(setPropertyGVO.getValue());
        }
    } else if (QAMLConstants.PROPERTY_SELECTED_ROW.equals(propertyName)) {
        if (widget instanceof HasIndexSelection) {
            int selectedIndex = QAMLUtil.toInteger(setPropertyGVO.getValue());
            HasIndexSelection hasIndexSelection = (HasIndexSelection) widget;
            hasIndexSelection.setSelectedIndex(selectedIndex);
        }
    } else if (QAMLConstants.PROPERTY_CURRENT_PAGE.equals(propertyName)) {
        if (widget instanceof HasPaging) {
            int currentPage = QAMLUtil.toInteger(setPropertyGVO.getValue());
            HasPaging hasPaging = (HasPaging) widget;
            hasPaging.setCurrentPage(currentPage);
        }
    } else if (QAMLConstants.PROPERTY_PAGESIZE.equals(propertyName)) {
        if (widget instanceof HasPaging) {
            int pageSize = QAMLUtil.toInteger(setPropertyGVO.getValue());
            HasPaging hasPaging = (HasPaging) widget;
            hasPaging.setPageSize(pageSize);
        }
    } else if (QAMLConstants.PROPERTY_MIN_TICKS.equals(propertyName)) {
        if (widget instanceof HasRange) {
            int minValue = QAMLUtil.toInteger(setPropertyGVO.getValue());
            HasRange hasRange = (HasRange) widget;
            hasRange.setMinValue(minValue);
        }
    } else if (QAMLConstants.PROPERTY_MAX_TICKS.equals(propertyName)) {
        if (widget instanceof HasRange) {
            int maxValue = QAMLUtil.toInteger(setPropertyGVO.getValue());
            HasRange hasRange = (HasRange) widget;
            hasRange.setMaxValue(maxValue);
        }
    } else if (QAMLConstants.PROPERTY_TICKSIZE.equals(propertyName)) {
        if (widget instanceof HasRange) {
            int stepValue = QAMLUtil.toInteger(setPropertyGVO.getValue());
            HasRange hasRange = (HasRange) widget;
            hasRange.setStepValue(stepValue);
        }
    } else if (QAMLConstants.PROPERTY_TICK_LABELS.equals(propertyName)) {
        // Do nothing
    }
}

From source file:com.tasktop.c2c.server.common.web.client.view.CompositeHasEnabled.java

License:Open Source License

@Override
public void setEnabled(boolean enabled) {
    for (HasEnabled hasEnabled : hasEnabledCollection) {
        hasEnabled.setEnabled(enabled);
    }/*from  w w w. ja  va2s.  c  om*/
}

From source file:com.threerings.gwt.util.Callbacks.java

License:Open Source License

/**
 * Immediately disables the specified widgets, and wraps the supplied callback in one that will
 * reenable those widgets when the callback returns successfully or with failure.
 *///from www  . j a  v  a  2s  . c  om
public static <T> AsyncCallback<T> disabler(AsyncCallback<T> callback, final HasEnabled... disablees) {
    for (HasEnabled widget : disablees) {
        widget.setEnabled(false);
    }
    return new ChainedCallback<T, T>(callback) {
        @Override
        public void onSuccess(T result) {
            for (HasEnabled widget : disablees) {
                widget.setEnabled(true);
            }
            forwardSuccess(result);
        }

        @Override
        public void onFailure(Throwable cause) {
            for (HasEnabled widget : disablees) {
                widget.setEnabled(true);
            }
            super.onFailure(cause);
        }
    };
}

From source file:com.vaadin.client.ui.VOptionGroup.java

License:Apache License

@Override
protected void updateEnabledState() {
    boolean optionGroupEnabled = isEnabled() && !isReadonly();
    // sets options enabled according to the widget's enabled,
    // readonly and each options own enabled
    for (Widget w : panel) {
        if (w instanceof HasEnabled) {
            HasEnabled hasEnabled = (HasEnabled) w;
            Boolean isOptionEnabled = optionsEnabled.get(w);
            if (isOptionEnabled == null) {
                hasEnabled.setEnabled(optionGroupEnabled);
                setStyleName(w.getElement(), StyleConstants.DISABLED, !isEnabled());
            } else {
                hasEnabled.setEnabled(isOptionEnabled && optionGroupEnabled);
                setStyleName(w.getElement(), StyleConstants.DISABLED, !(isOptionEnabled && isEnabled()));
            }/*  ww  w  . ja  va 2s  .  c  o m*/
        }
    }
}

From source file:cz.filmtit.client.dialogs.Dialog.java

License:Open Source License

/**
 * Disable all enablable elements/* www .  j  a  v  a  2s .c  om*/
 * (this.enablableElements must be set correctly).
 * Used to block the user from doing anything
 * e.g. while waiting for an RPC call to complete.
 */
public final void deactivate() {
    activated = false;
    if (enablableElements == null) {
        dialogBox.setVisible(false);
    } else {
        for (HasEnabled element : enablableElements) {
            element.setEnabled(false);
        }
    }
}