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Diffstat (limited to 'src/com/itmill/toolkit/demo/features/FeatureBuffering.java')
-rw-r--r-- | src/com/itmill/toolkit/demo/features/FeatureBuffering.java | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/src/com/itmill/toolkit/demo/features/FeatureBuffering.java b/src/com/itmill/toolkit/demo/features/FeatureBuffering.java deleted file mode 100644 index da345e5a5a..0000000000 --- a/src/com/itmill/toolkit/demo/features/FeatureBuffering.java +++ /dev/null @@ -1,110 +0,0 @@ -/* ************************************************************************* - - IT Mill Toolkit - - Development of Browser User Interfaces Made Easy - - Copyright (C) 2000-2006 IT Mill Ltd - - ************************************************************************* - - This product is distributed under commercial license that can be found - from the product package on license.pdf. Use of this product might - require purchasing a commercial license from IT Mill Ltd. For guidelines - on usage, see licensing-guidelines.html - - ************************************************************************* - - For more information, contact: - - IT Mill Ltd phone: +358 2 4802 7180 - Ruukinkatu 2-4 fax: +358 2 4802 7181 - 20540, Turku email: info@itmill.com - Finland company www: www.itmill.com - - Primary source for information and releases: www.itmill.com - - ********************************************************************** */ - -package com.itmill.toolkit.demo.features; - -import com.itmill.toolkit.ui.Component; -import com.itmill.toolkit.ui.Form; -import com.itmill.toolkit.ui.Label; -import com.itmill.toolkit.ui.OrderedLayout; -import com.itmill.toolkit.ui.Panel; -import com.itmill.toolkit.ui.Select; - -public class FeatureBuffering extends Feature { - - private static final String INTRO_TEXT = "" - + "IT Mill Toolkit data model provides interface for implementing " - + "buffering in data components. The basic idea is that a component " - + "reading their state from data source can implement " - + "Buffered-interface, for storing the value internally. " - + "Buffering provides transactional access " - + "for setting data: data can be put to a component's buffer and " - + "afterwards committed to or discarded by re-reding it from the data source. " - + "The buffering can be used for creating interactive interfaces " - + "as well as caching the data for performance reasons." - + "<br /><br />Buffered interface contains methods for committing and discarding " - + "changes to an object and support for controlling buffering mode " - + "with read-through and write-through modes. " - + "Read-through mode means that the value read from the buffered " - + "object is constantly up to date with the data source. " - + "Respectively the write-through mode means that all changes to the object are " - + "immediately updated to the data source."; - - public FeatureBuffering() { - super(); - } - - protected Component getDemoComponent() { - - OrderedLayout l = new OrderedLayout(); - Panel panel = new Panel(); - panel.setCaption("Buffering"); - l.addComponent(panel); - - Label label = new Label(); - panel.addComponent(label); - - label.setContentMode(Label.CONTENT_XHTML); - label.setValue(INTRO_TEXT); - - // Properties - propertyPanel = new PropertyPanel(panel); - Form ap = propertyPanel.createBeanPropertySet(new String[] { "width", - "height" }); - Select themes = (Select) propertyPanel.getField("style"); - themes.addItem("light").getItemProperty( - themes.getItemCaptionPropertyId()).setValue("light"); - themes.addItem("strong").getItemProperty( - themes.getItemCaptionPropertyId()).setValue("strong"); - propertyPanel.addProperties("Panel Properties", ap); - - setJavadocURL("data/Buffered.html"); - - return l; - } - - protected String getExampleSrc() { - return null; - } - - /** - * @see com.itmill.toolkit.demo.features.Feature#getDescriptionXHTML() - */ - protected String getDescriptionXHTML() { - return null; - } - - protected String getImage() { - return null; - } - - protected String getTitle() { - return null; - } - -} |