diff options
| -rw-r--r-- | WebContent/index.html | 2 | ||||
| -rwxr-xr-x | build/bin/mergetool.py | 36 | ||||
| -rw-r--r-- | build/build.xml | 111 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/Application.java | 19 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/data/util/PropertysetItem.java | 15 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/demo/sampler/APIResource.java | 2 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java | 3 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/terminal/gwt/server/CommunicationManager.java | 3 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/tests/TestBench.java | 574 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/tests/book/BookTestApplication.java | 3365 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/tests/book/DefaultButtonExample.java | 139 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/ui/ProgressIndicator.java | 8 | ||||
| -rw-r--r-- | src/com/itmill/toolkit/ui/Slider.java | 5 |
13 files changed, 2183 insertions, 2099 deletions
diff --git a/WebContent/index.html b/WebContent/index.html index 02cbaf26b9..61121b78ef 100644 --- a/WebContent/index.html +++ b/WebContent/index.html @@ -135,7 +135,7 @@ <h4>Eclipse IDE QuickStart</h4> <p>The easiest way to start working with IT Mill Toolkit is to use Eclipse IDE with the Toolkit QuickStart project. - <a href="doc/manual/intro.quickstart.html" class="more">Instant Toolkit workspace for Eclipse</a></p> + <a href="doc/manual/getting-started.quickstart.html" class="more">Instant Toolkit workspace for Eclipse</a></p> </div> <!-- /getting-started --> diff --git a/build/bin/mergetool.py b/build/bin/mergetool.py index bc1b23b090..7ed1cb1579 100755 --- a/build/bin/mergetool.py +++ b/build/bin/mergetool.py @@ -25,7 +25,7 @@ def help(exitvalue = 0): print "\t-author\tHTML output. (Include author in HTML log.)" print "\t-milestone <ms>\tList tickets in milestone (For 'log' command.)" print "\nCommands:" - print "massmerge <cfg> <src> <trg> [<from>] " + print "massmerge <cfg> <src> [<from>] " print " - Merges changesets listed in the configuration" print " file. The file is in svn log (text) format." print " You can comment out unwanted changesets." @@ -370,9 +370,26 @@ class Configuration: if currentChange: currentChange.addCommentLine(line) - def massMerge(self, trunkURI, dryrun=0): - for change in self.changes: - change.merge(trunkURI, dryrun=dryrun) + def massMerge(self, trunkURI, dryrun=0, allatonce=0): + if not allatonce: + # Merge one changeset at a time + for change in self.changes: + change.merge(trunkURI, dryrun=dryrun) + else: + # What is the first changeset in the merge? + smallest = 99999999 + for change in self.changes: + if change.getNumber() < smallest: + smallest = change.getNumber() + + drycmd = "" + if dryrun: + drycmd = "--dry-run" + + # Merge from the first changeset to HEAD + cmd = "svn merge --non-interactive %s -r %d:HEAD %s" % (drycmd, smallest, trunkURI) + print cmd + command(cmd) def createLogComment(self): # Create a log comment that lists all merged changesets with @@ -563,9 +580,9 @@ def commandRevert(): print "Nothing to do." # Command: massmerge -def commandMassmerge(cfgfilename, sourceuri, startfrom, dryrun=0): +def commandMassmerge(cfgfilename, sourceuri, startfrom, dryrun=0, allatonce=0): cfg = Configuration(cfgfilename, startfrom=startfrom) - cfg.massMerge(sourceuri, dryrun=dryrun) + cfg.massMerge(sourceuri, dryrun=dryrun, allatonce=allatonce) # Command: single def commandSingle(trunkuri, changeset, sourcebranch, targetbranch, onlymerge=0, onlycommit=0): @@ -612,6 +629,7 @@ html_author = 0 html_milestone = None onlymerge = 0 onlycommit = 0 +all = 0 while len(sys.argv)>1 and sys.argv[1][0] == '-': if sys.argv[1] == "-d": dryrun = 1 @@ -637,6 +655,10 @@ while len(sys.argv)>1 and sys.argv[1][0] == '-': onlycommit = 1 del sys.argv[1:2] + elif sys.argv[1] == "-all": + all = 1 + del sys.argv[1:2] + else: print "Invalid option '%s'." % (sys.argv[1]) sys.exit(1) @@ -654,7 +676,7 @@ elif (len(sys.argv) == 4 or len(sys.argv)==5) and sys.argv[1] == "massmerge": startfrom = None if len(sys.argv)>4: startfrom = int(sys.argv[4]) - commandMassmerge(cfgfilename, sourceuri=REPOSITORY+sourcebranch, startfrom=startfrom, dryrun=dryrun) + commandMassmerge(cfgfilename, sourceuri=REPOSITORY+sourcebranch, startfrom=startfrom, dryrun=dryrun, allatonce=all) elif len(sys.argv) == 5 and sys.argv[1] == "single": changeset = int(sys.argv[2]) diff --git a/build/build.xml b/build/build.xml index 384739dd40..b483fffda7 100644 --- a/build/build.xml +++ b/build/build.xml @@ -1008,6 +1008,14 @@ <tstamp> <format property="manual.pubdate" pattern="yyyy-MM-dd"/> </tstamp> + + <!-- Classpath for running the XSLT processor. --> + <path id="docbook-xsl.classpath"> + <pathelement path="build/lib/fserializer.jar" /> + <pathelement path="build/lib/xalan.jar" /> + <pathelement path="build/lib/xercesImpl.jar" /> + <pathelement path="build/lib/xml-apis.jar" /> + </path> </target> <!-- Build PDF manual from sources or just copy it. --> @@ -1059,11 +1067,7 @@ <arg value="-param" /> <arg value="manual.version" /> <arg value="${version}" /> - <classpath> - <pathelement location="build/lib/xalan.jar" /> - <pathelement location="build/lib/xercesImpl.jar" /> - <pathelement location="build/lib/xml-apis.jar" /> - </classpath> + <classpath refid="docbook-xsl.classpath" /> </java> <echo>PDF Manual: converting fo to pdf</echo> <!-- Run XEP FO processor to convert FO to PDF --> @@ -1078,10 +1082,18 @@ </java> </target> - <target name="manual-html" depends="init, init-manual, preprocess-src"> - <echo>Manual: HTML</echo> - <delete file="build/docbook/conf/temp.xsl" /> - <copy file="build/docbook/conf/custom-html-docbook.xsl" tofile="build/docbook/conf/temp.xsl"> + <!-- Common initialization tasks for a HTML manual. --> + <!-- Some properties must be defined in the more specific HTML manual initialization. --> + <target name="init-manual-html-common" depends="preprocess-src"> + <!-- Create the manual output directory if it doesn't already exist. --> + <mkdir dir="${manual.html.output.dir}"/> + + <property name="manual.html.xsl.template" value="build/docbook/conf/custom-html-template.xsl"/> + <property name="manual.html.xsl.processed" value="build/docbook/conf/custom-html-processed.xsl"/> + + <!-- Replace tags in the HTML stylesheet template. --> + <delete file="${manual.html.xsl.processed}" /> + <copy file="${manual.html.xsl.template}" tofile="${manual.html.xsl.processed}"> <filterchain> <replacetokens> <token key="BODYHEADER" value="${html.body.start1}${docbook.head.title}${html.body.start2}" /> @@ -1089,19 +1101,17 @@ </replacetokens> </filterchain> </copy> - <path id="docbook-xsl.classpath"> - <pathelement path="build/lib/fserializer.jar" /> - <pathelement path="build/lib/xalan.jar" /> - <pathelement path="build/lib/xercesImpl.jar" /> - <pathelement path="build/lib/xml-apis.jar" /> - </path> + </target> + + <target name="manual-html-build" depends="init-manual-html, init-manual-html-common"> <java classname="org.apache.xalan.xslt.Process" failonerror="yes" fork="yes" maxmemory="512m"> <arg value="-in" /> <arg value="doc/manual/book.xml" /> <arg value="-xsl" /> - <arg value="build/docbook/conf/temp.xsl" /> + <arg value="${manual.html.xsl}" /> + <!-- The output file will be empty for eclipse plugin. --> <arg value="-out" /> - <arg value="${output-dir}/WebContent/doc/manual/index.html" /> + <arg value="${manual.html.output.index}" /> <arg value="-param" /> <arg value="section.autolabel" /> <arg value="1" /> @@ -1120,14 +1130,34 @@ <arg value="-param" /> <arg value="manual.version" /> <arg value="${version}" /> + <!-- This is needed only for the Eclipse Help plugin. --> + <arg value="-param" /> + <arg value="eclipse.plugin.version" /> + <arg value="${eclipse.plugin.manual.version}" /> <classpath refid="docbook-xsl.classpath" /> </java> - <delete file="build/docbook/conf/temp.xsl" /> - <copy todir="${output-dir}/WebContent/doc/manual/img"> + + <delete file="${manual.html.xsl.processed}" /> + <copy todir="${output-dir}/WebContent/doc/eclipse/img"> <fileset dir="doc/manual/img"> <exclude name="**/.svn" /> </fileset> </copy> + </target> + + <!-- Configuration for building the regular HTML manual. --> + <target name="init-manual-html" depends="init, init-manual"> + <property name="manual.html.xsl" value="build/docbook/conf/manual-html.xsl"/> + <property name="manual.html.output.dir" value="${output-dir}/WebContent/doc/manual"/> + <property name="manual.html.output.index" value="${manual.html.output.dir}/index.html"/> + + <property name="output-dir-manual" value="${output-dir}/WebContent/doc/manual" /> + + <echo>Manual: HTML</echo> + <echo>Published: ${manual.pubdate}</echo> + </target> + + <target name="manual-html" depends="init, init-manual, init-manual-html, init-manual-html-common, manual-html-build"> </target> <!-- ant contrib required for flow control (for loop, if, property override) --> @@ -1140,6 +1170,49 @@ <!-- java2html converter --> <taskdef name="java2html" classname="de.java2html.anttasks.Java2HtmlTask" classpath="build/lib/java2html.jar" /> + <target name="init-manual-eclipse" depends=""> + <!-- Timestamp in YYYYMMDDHHMM format for plugin version number. --> + <tstamp> + <format property="eclipse.plugin.manual.pubtime" pattern="yyyyMMddkkmm"/> + </tstamp> + + <property name="eclipse.plugin.manual.version" value="${version}.v${eclipse.plugin.manual.pubtime}" /> + <echo>Manual: Eclipse Help Plugin (version ${eclipse.plugin.manual.version})</echo> + + <property name="manual.html.xsl" value="build/docbook/conf/manual-eclipse-plugin.xsl"/> + <property name="manual.html.output.dir" value="${output-dir}/WebContent/doc/eclipse"/> + <property name="manual.html.output.index" value="${manual.html.output.dir}/index-eclipse.html"/> + + <property name="output-dir-manual" value="${output-dir}/WebContent/doc/manual" /> + </target> + + <!-- Builds Eclipse Help plugin. Uses the manual-html-build target --> + <!-- to build the HTML content of the manual. --> + <target name="manual-eclipse" depends="init, init-manual, init-manual-eclipse, init-manual-html-common, manual-html-build"> + <!-- The index-eclipse.html file is empty. --> + <delete file="${manual.html.output.index}" /> + + <!-- Plugin JAR filename --> + <property name="eclipse.plugin.manual.jar-name" + value="com.itmill.toolkit.manual_${eclipse.plugin.manual.version}.jar" /> + + <!-- Package the JAR. --> + <jar jarfile="${output-dir}/${eclipse.plugin.manual.jar-name}" compress="true"> + <fileset dir="${manual.html.output.dir}"> + <patternset> + <include name="**/*" /> + </patternset> + </fileset> + <manifest> + <attribute name="Built-By" value="${user.name}"/> + <attribute name="Bundle-Name" value="IT Mill Toolkit Reference Manual"/> + <attribute name="Bundle-SymbolicName" value="com.itmill.toolkit.manual"/> + <attribute name="Bundle-Version" value="${eclipse.plugin.manual.version}"/> + <attribute name="Bundle-Vendor" value="IT Mill Inc."/> + </manifest> + </jar> + </target> + <!-- ================================================================== --> <!-- Build Application Tutorial. --> <!-- ================================================================== --> diff --git a/src/com/itmill/toolkit/Application.java b/src/com/itmill/toolkit/Application.java index 1b3f184382..60045ac702 100644 --- a/src/com/itmill/toolkit/Application.java +++ b/src/com/itmill/toolkit/Application.java @@ -1096,7 +1096,7 @@ public abstract class Application implements URIHandler, Terminal.ErrorListener * @see com.itmill.toolkit.terminal.Terminal.ErrorListener#terminalError(com.itmill.toolkit.terminal.Terminal.ErrorEvent) */ public void terminalError(Terminal.ErrorEvent event) { - Throwable t = event.getThrowable(); + final Throwable t = event.getThrowable(); if (t instanceof SocketException) { // Most likely client browser closed socket System.err @@ -1119,21 +1119,16 @@ public abstract class Application implements URIHandler, Terminal.ErrorListener // Shows the error in AbstractComponent if (owner instanceof AbstractComponent) { - final Throwable e = event.getThrowable(); - if (e instanceof ErrorMessage) { - ((AbstractComponent) owner).setComponentError((ErrorMessage) e); + if (t instanceof ErrorMessage) { + ((AbstractComponent) owner).setComponentError((ErrorMessage) t); } else { ((AbstractComponent) owner) - .setComponentError(new SystemError(e)); + .setComponentError(new SystemError(t)); } - } else { - /* - * Can't show it to the user in any way so we print to standard - * error - */ - t.printStackTrace(); - } + + // also print the error on console + t.printStackTrace(); } /** diff --git a/src/com/itmill/toolkit/data/util/PropertysetItem.java b/src/com/itmill/toolkit/data/util/PropertysetItem.java index dfc819ca7e..c6c01743e2 100644 --- a/src/com/itmill/toolkit/data/util/PropertysetItem.java +++ b/src/com/itmill/toolkit/data/util/PropertysetItem.java @@ -259,15 +259,9 @@ public class PropertysetItem implements Item, Item.PropertySetChangeNotifier, return npsi; } - /** - * Returns <code>true</code> if and only if the argument is not - * <code>null</code> and is a Boolean object that represents the same - * boolean value as this object. + /* + * (non-Javadoc) * - * @param obj - * the object to compare with. - * @return <code>true</code> if the Boolean objects represent the same value - * otherwise <code>false</code>. * @see java.lang.Object#equals(java.lang.Object) */ @Override @@ -308,10 +302,9 @@ public class PropertysetItem implements Item, Item.PropertySetChangeNotifier, return true; } - /** - * Returns the hash code value for this list. + /* + * (non-Javadoc) * - * @return the hash code value. * @see java.lang.Object#hashCode() */ @Override diff --git a/src/com/itmill/toolkit/demo/sampler/APIResource.java b/src/com/itmill/toolkit/demo/sampler/APIResource.java index 183c9c3a52..e1973f9140 100644 --- a/src/com/itmill/toolkit/demo/sampler/APIResource.java +++ b/src/com/itmill/toolkit/demo/sampler/APIResource.java @@ -2,7 +2,7 @@ package com.itmill.toolkit.demo.sampler; /** * A NamedExternalResource pointing to the javadoc for the given class. Knows - * where the javadocs are located for som common APIs, but one can also specify + * where the javadocs are located for some common APIs, but one can also specify * a javadoc baseurl. The name will be set to the class simpleName. * */ diff --git a/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java b/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java index 2321e50051..bada4af66f 100644 --- a/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java +++ b/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java @@ -577,7 +577,8 @@ public class ApplicationServlet extends HttpServlet { .getInternalErrorCaption(), ci .getInternalErrorMessage(), ci.getInternalErrorURL()); if (application != null) { - application.terminalError(new RequestError(e)); + application.getErrorHandler().terminalError( + new RequestError(e)); } else { throw new ServletException(e); } diff --git a/src/com/itmill/toolkit/terminal/gwt/server/CommunicationManager.java b/src/com/itmill/toolkit/terminal/gwt/server/CommunicationManager.java index 16281a3c8a..5cb8405d2a 100644 --- a/src/com/itmill/toolkit/terminal/gwt/server/CommunicationManager.java +++ b/src/com/itmill/toolkit/terminal/gwt/server/CommunicationManager.java @@ -1473,7 +1473,8 @@ public class CommunicationManager implements Paintable.RepaintRequestListener { } } catch (final Throwable t) { - application.terminalError(new URIHandlerErrorImpl(application, t)); + application.getErrorHandler().terminalError( + new URIHandlerErrorImpl(application, t)); return null; } } diff --git a/src/com/itmill/toolkit/tests/TestBench.java b/src/com/itmill/toolkit/tests/TestBench.java index 99e770f487..1ea727a8a3 100644 --- a/src/com/itmill/toolkit/tests/TestBench.java +++ b/src/com/itmill/toolkit/tests/TestBench.java @@ -41,292 +41,292 @@ import com.itmill.toolkit.ui.UriFragmentUtility.FragmentChangedEvent; * */ public class TestBench extends com.itmill.toolkit.Application implements - Property.ValueChangeListener { - - // Add here packages which are used for finding testable classes - String[] testablePackages = { "com.itmill.toolkit.tests", - "com.itmill.toolkit.demo", "com.itmill.toolkit.demo.colorpicker", - "com.itmill.toolkit.demo.reservation", - "com.itmill.toolkit.demo.features", - "com.itmill.toolkit.tests.tickets" }; - - HierarchicalContainer testables = new HierarchicalContainer(); - - Window mainWindow = new Window("TestBench window"); - - // Main layout consists of tree menu and body layout - SplitPanel mainLayout = new SplitPanel(SplitPanel.ORIENTATION_HORIZONTAL); - - Tree menu; - - Panel bodyLayout = new Panel(); - - HashMap itemCaptions = new HashMap(); - - @Override - public void init() { - - // Add testable classes to hierarchical container - for (int p = 0; p < testablePackages.length; p++) { - testables.addItem(testablePackages[p]); - try { - final List testableClasses = getTestableClassesForPackage(testablePackages[p]); - for (final Iterator it = testableClasses.iterator(); it - .hasNext();) { - final Class t = (Class) it.next(); - // ignore TestBench itself - if (t.equals(TestBench.class)) { - continue; - } - try { - testables.addItem(t); - itemCaptions.put(t, t.getName()); - testables.setParent(t, testablePackages[p]); - testables.setChildrenAllowed(t, false); - continue; - } catch (final Exception e) { - try { - testables.addItem(t); - itemCaptions.put(t, t.getName()); - testables.setParent(t, testablePackages[p]); - testables.setChildrenAllowed(t, false); - continue; - } catch (final Exception e1) { - e1.printStackTrace(); - } - } - } - } catch (final Exception e) { - e.printStackTrace(); - } - } - - menu = new Tree("Testables", testables); - - for (final Iterator i = itemCaptions.keySet().iterator(); i.hasNext();) { - final Class testable = (Class) i.next(); - // simplify captions - final String name = testable.getName().substring( - testable.getName().lastIndexOf('.') + 1); - menu.setItemCaption(testable, name); - } - // expand all root items - for (final Iterator i = menu.rootItemIds().iterator(); i.hasNext();) { - menu.expandItemsRecursively(i.next()); - } - - menu.addListener(this); - menu.setImmediate(true); - menu.setNullSelectionAllowed(false); - VerticalLayout lo = new VerticalLayout(); - lo.addComponent(menu); - - UriFragmentUtility uri = new UriFragmentUtility(); - lo.addComponent(uri); - - uri.addListener(new UriFragmentUtility.FragmentChangedListener() { - public void fragmentChanged(FragmentChangedEvent source) { - String fragment = source.getUriFragmentUtility().getFragment(); - if (fragment != null && !"".equals(fragment)) { - // try to find a proper test class - - // exact match - Iterator iterator = menu.getItemIds().iterator(); - while (iterator.hasNext()) { - Object next = iterator.next(); - if (next instanceof Class) { - Class c = (Class) next; - String string = c.getName(); - if (string.equals(fragment)) { - menu.setValue(c); - mainLayout.setSplitPosition(0); - return; - } - } - } - - // simple name match - iterator = menu.getItemIds().iterator(); - while (iterator.hasNext()) { - Object next = iterator.next(); - if (next instanceof Class) { - Class c = (Class) next; - String string = c.getSimpleName(); - if (string.equals(fragment)) { - menu.setValue(c); - mainLayout.setSplitPosition(0); - return; - } - } - } - // ticket match - iterator = menu.getItemIds().iterator(); - while (iterator.hasNext()) { - Object next = iterator.next(); - if (next instanceof Class) { - Class c = (Class) next; - String string = c.getSimpleName(); - if (string.startsWith("Ticket" + fragment)) { - menu.setValue(c); - mainLayout.setSplitPosition(0); - return; - } - } - } - - // just partly mach lowercase - iterator = menu.getItemIds().iterator(); - while (iterator.hasNext()) { - Object next = iterator.next(); - if (next instanceof Class) { - Class c = (Class) next; - String string = c.getSimpleName(); - if (string.toLowerCase().contains( - fragment.toLowerCase())) { - menu.setValue(c); - mainLayout.setSplitPosition(0); - return; - } - } - } - - getMainWindow().showNotification( - "No potential matc for #" + fragment); - - } - - } - }); - - mainLayout.addComponent(lo); - - bodyLayout.addStyleName("light"); - bodyLayout.setSizeFull(); - bodyLayout.setLayout(new ExpandLayout()); - - mainLayout.addComponent(bodyLayout); - - mainLayout.setSplitPosition(30); - - mainWindow.setLayout(mainLayout); - - setMainWindow(mainWindow); - } - - private Component createTestable(Class c) { - try { - final Application app = (Application) c.newInstance(); - app.init(); - Layout lo = app.getMainWindow().getLayout(); - lo.setParent(null); - return lo; - } catch (final Exception e) { - try { - final CustomComponent cc = (CustomComponent) c.newInstance(); - cc.setSizeFull(); - return cc; - } catch (final Exception e1) { - e1.printStackTrace(); - VerticalLayout lo = new VerticalLayout(); - lo.addComponent(new Label( - "Cannot create application / custom component: " - + e1.toString())); - - Link l = new Link("Try opening via app runner", - new ExternalResource("../run/" + c.getName())); - lo.addComponent(l); - - return lo; - } - } - } - - // Handle menu selection and update body - public void valueChange(Property.ValueChangeEvent event) { - bodyLayout.removeAllComponents(); - bodyLayout.setCaption(null); - - final Object o = menu.getValue(); - if (o != null && o instanceof Class) { - final Class c = (Class) o; - final String title = c.getName(); - bodyLayout.setCaption(title); - bodyLayout.addComponent(createTestable(c)); - } else { - // NOP node selected or deselected tree item - } - } - - /** - * Return all testable classes within given package. Class is considered - * testable if it's superclass is Application or CustomComponent. - * - * @param packageName - * @return - * @throws ClassNotFoundException - */ - public static List getTestableClassesForPackage(String packageName) - throws Exception { - final ArrayList directories = new ArrayList(); - try { - final ClassLoader cld = Thread.currentThread() - .getContextClassLoader(); - if (cld == null) { - throw new ClassNotFoundException("Can't get class loader."); - } - final String path = packageName.replace('.', '/'); - // Ask for all resources for the path - final Enumeration resources = cld.getResources(path); - while (resources.hasMoreElements()) { - final URL url = (URL) resources.nextElement(); - directories.add(new File(url.getFile())); - } - } catch (final Exception x) { - throw new Exception(packageName - + " does not appear to be a valid package."); - } - - final ArrayList classes = new ArrayList(); - // For every directory identified capture all the .class files - for (final Iterator it = directories.iterator(); it.hasNext();) { - final File directory = (File) it.next(); - if (directory.exists()) { - // Get the list of the files contained in the package - final String[] files = directory.list(); - for (int j = 0; j < files.length; j++) { - // we are only interested in .class files - if (files[j].endsWith(".class")) { - // removes the .class extension - final String p = packageName + '.' - + files[j].substring(0, files[j].length() - 6); - final Class c = Class.forName(p); - if (c.getSuperclass() != null) { - if ((c.getSuperclass() - .equals(com.itmill.toolkit.Application.class))) { - classes.add(c); - } else if ((c.getSuperclass() - .equals(com.itmill.toolkit.ui.CustomComponent.class))) { - classes.add(c); - } - } - - // for (int i = 0; i < c.getInterfaces().length; i++) { - // Class cc = c.getInterfaces()[i]; - // if (c.getInterfaces()[i].equals(Testable.class)) { - // // Class is testable - // classes.add(c); - // } - // } - } - } - } else { - throw new ClassNotFoundException(packageName + " (" - + directory.getPath() - + ") does not appear to be a valid package"); - } - } - - return classes; - } + Property.ValueChangeListener { + + // Add here packages which are used for finding testable classes + String[] testablePackages = { "com.itmill.toolkit.tests", + "com.itmill.toolkit.demo", "com.itmill.toolkit.demo.colorpicker", + "com.itmill.toolkit.demo.reservation", + "com.itmill.toolkit.demo.features", + "com.itmill.toolkit.tests.tickets", "com.itmill.toolkit.tests.book" }; + + HierarchicalContainer testables = new HierarchicalContainer(); + + Window mainWindow = new Window("TestBench window"); + + // Main layout consists of tree menu and body layout + SplitPanel mainLayout = new SplitPanel(SplitPanel.ORIENTATION_HORIZONTAL); + + Tree menu; + + Panel bodyLayout = new Panel(); + + HashMap itemCaptions = new HashMap(); + + @Override + public void init() { + + // Add testable classes to hierarchical container + for (int p = 0; p < testablePackages.length; p++) { + testables.addItem(testablePackages[p]); + try { + final List testableClasses = getTestableClassesForPackage(testablePackages[p]); + for (final Iterator it = testableClasses.iterator(); it + .hasNext();) { + final Class t = (Class) it.next(); + // ignore TestBench itself + if (t.equals(TestBench.class)) { + continue; + } + try { + testables.addItem(t); + itemCaptions.put(t, t.getName()); + testables.setParent(t, testablePackages[p]); + testables.setChildrenAllowed(t, false); + continue; + } catch (final Exception e) { + try { + testables.addItem(t); + itemCaptions.put(t, t.getName()); + testables.setParent(t, testablePackages[p]); + testables.setChildrenAllowed(t, false); + continue; + } catch (final Exception e1) { + e1.printStackTrace(); + } + } + } + } catch (final Exception e) { + e.printStackTrace(); + } + } + + menu = new Tree("Testables", testables); + + for (final Iterator i = itemCaptions.keySet().iterator(); i.hasNext();) { + final Class testable = (Class) i.next(); + // simplify captions + final String name = testable.getName().substring( + testable.getName().lastIndexOf('.') + 1); + menu.setItemCaption(testable, name); + } + // expand all root items + for (final Iterator i = menu.rootItemIds().iterator(); i.hasNext();) { + menu.expandItemsRecursively(i.next()); + } + + menu.addListener(this); + menu.setImmediate(true); + menu.setNullSelectionAllowed(false); + VerticalLayout lo = new VerticalLayout(); + lo.addComponent(menu); + + UriFragmentUtility uri = new UriFragmentUtility(); + lo.addComponent(uri); + + uri.addListener(new UriFragmentUtility.FragmentChangedListener() { + public void fragmentChanged(FragmentChangedEvent source) { + String fragment = source.getUriFragmentUtility().getFragment(); + if (fragment != null && !"".equals(fragment)) { + // try to find a proper test class + + // exact match + Iterator iterator = menu.getItemIds().iterator(); + while (iterator.hasNext()) { + Object next = iterator.next(); + if (next instanceof Class) { + Class c = (Class) next; + String string = c.getName(); + if (string.equals(fragment)) { + menu.setValue(c); + mainLayout.setSplitPosition(0); + return; + } + } + } + + // simple name match + iterator = menu.getItemIds().iterator(); + while (iterator.hasNext()) { + Object next = iterator.next(); + if (next instanceof Class) { + Class c = (Class) next; + String string = c.getSimpleName(); + if (string.equals(fragment)) { + menu.setValue(c); + mainLayout.setSplitPosition(0); + return; + } + } + } + // ticket match + iterator = menu.getItemIds().iterator(); + while (iterator.hasNext()) { + Object next = iterator.next(); + if (next instanceof Class) { + Class c = (Class) next; + String string = c.getSimpleName(); + if (string.startsWith("Ticket" + fragment)) { + menu.setValue(c); + mainLayout.setSplitPosition(0); + return; + } + } + } + + // just partly mach lowercase + iterator = menu.getItemIds().iterator(); + while (iterator.hasNext()) { + Object next = iterator.next(); + if (next instanceof Class) { + Class c = (Class) next; + String string = c.getSimpleName(); + if (string.toLowerCase().contains( + fragment.toLowerCase())) { + menu.setValue(c); + mainLayout.setSplitPosition(0); + return; + } + } + } + + getMainWindow().showNotification( + "No potential matc for #" + fragment); + + } + + } + }); + + mainLayout.addComponent(lo); + + bodyLayout.addStyleName("light"); + bodyLayout.setSizeFull(); + bodyLayout.setLayout(new ExpandLayout()); + + mainLayout.addComponent(bodyLayout); + + mainLayout.setSplitPosition(30); + + mainWindow.setLayout(mainLayout); + + setMainWindow(mainWindow); + } + + private Component createTestable(Class c) { + try { + final Application app = (Application) c.newInstance(); + app.init(); + Layout lo = app.getMainWindow().getLayout(); + lo.setParent(null); + return lo; + } catch (final Exception e) { + try { + final CustomComponent cc = (CustomComponent) c.newInstance(); + cc.setSizeFull(); + return cc; + } catch (final Exception e1) { + e1.printStackTrace(); + VerticalLayout lo = new VerticalLayout(); + lo.addComponent(new Label( + "Cannot create application / custom component: " + + e1.toString())); + + Link l = new Link("Try opening via app runner", + new ExternalResource("../run/" + c.getName())); + lo.addComponent(l); + + return lo; + } + } + } + + // Handle menu selection and update body + public void valueChange(Property.ValueChangeEvent event) { + bodyLayout.removeAllComponents(); + bodyLayout.setCaption(null); + + final Object o = menu.getValue(); + if (o != null && o instanceof Class) { + final Class c = (Class) o; + final String title = c.getName(); + bodyLayout.setCaption(title); + bodyLayout.addComponent(createTestable(c)); + } else { + // NOP node selected or deselected tree item + } + } + + /** + * Return all testable classes within given package. Class is considered + * testable if it's superclass is Application or CustomComponent. + * + * @param packageName + * @return + * @throws ClassNotFoundException + */ + public static List getTestableClassesForPackage(String packageName) + throws Exception { + final ArrayList directories = new ArrayList(); + try { + final ClassLoader cld = Thread.currentThread() + .getContextClassLoader(); + if (cld == null) { + throw new ClassNotFoundException("Can't get class loader."); + } + final String path = packageName.replace('.', '/'); + // Ask for all resources for the path + final Enumeration resources = cld.getResources(path); + while (resources.hasMoreElements()) { + final URL url = (URL) resources.nextElement(); + directories.add(new File(url.getFile())); + } + } catch (final Exception x) { + throw new Exception(packageName + + " does not appear to be a valid package."); + } + + final ArrayList classes = new ArrayList(); + // For every directory identified capture all the .class files + for (final Iterator it = directories.iterator(); it.hasNext();) { + final File directory = (File) it.next(); + if (directory.exists()) { + // Get the list of the files contained in the package + final String[] files = directory.list(); + for (int j = 0; j < files.length; j++) { + // we are only interested in .class files + if (files[j].endsWith(".class")) { + // removes the .class extension + final String p = packageName + '.' + + files[j].substring(0, files[j].length() - 6); + final Class c = Class.forName(p); + if (c.getSuperclass() != null) { + if ((c.getSuperclass() + .equals(com.itmill.toolkit.Application.class))) { + classes.add(c); + } else if ((c.getSuperclass() + .equals(com.itmill.toolkit.ui.CustomComponent.class))) { + classes.add(c); + } + } + + // for (int i = 0; i < c.getInterfaces().length; i++) { + // Class cc = c.getInterfaces()[i]; + // if (c.getInterfaces()[i].equals(Testable.class)) { + // // Class is testable + // classes.add(c); + // } + // } + } + } + } else { + throw new ClassNotFoundException(packageName + " (" + + directory.getPath() + + ") does not appear to be a valid package"); + } + } + + return classes; + } } diff --git a/src/com/itmill/toolkit/tests/book/BookTestApplication.java b/src/com/itmill/toolkit/tests/book/BookTestApplication.java index 2402b0a57d..678f49c7dc 100644 --- a/src/com/itmill/toolkit/tests/book/BookTestApplication.java +++ b/src/com/itmill/toolkit/tests/book/BookTestApplication.java @@ -14,8 +14,6 @@ import java.util.Locale; import java.util.Map; import java.util.Set; -import javax.management.Notification; - import com.itmill.toolkit.data.Item; import com.itmill.toolkit.data.Validator; import com.itmill.toolkit.data.Property.ValueChangeEvent; @@ -63,1682 +61,1689 @@ import com.itmill.toolkit.ui.Layout.AlignmentHandler; import com.itmill.toolkit.ui.MenuBar.MenuItem; public class BookTestApplication extends com.itmill.toolkit.Application { - Window main = new Window("Application window"); - - TheButton butts1; - TheButtons butts2; - TheButtons2 butts3; - - Label mylabel1; - Label mylabel2; - Label mylabel3; - - StreamResource strres; - VerticalLayout ol; - int getwincount = 0; - - public void init() { - setTheme("tests-book"); - - setMainWindow(main); - - // Demo the use of parameter and URI handlers - main.addParameterHandler(new MyParameterHandler()); - main.addURIHandler(new MyURIHandler()); - - MyDynamicResource myresource = new MyDynamicResource(); - main.addParameterHandler(myresource); - main.addURIHandler(myresource); - - main.addURIHandler(new BookTestURIHandler()); - } - - class MyParameterHandler implements ParameterHandler { - public void handleParameters(Map parameters) { - // Print out the parameters to standard output - for (Iterator it = parameters.keySet().iterator(); it.hasNext();) { - String key = (String) it.next(); - String value = ((String[]) parameters.get(key))[0]; - System.out.println("Key: " + key + ", value: " + value); - } - } - } - - class MyURIHandler implements URIHandler { - public DownloadStream handleURI(URL context, String relativeUri) { - System.out.println("Context: " + context.toString() - + ", relative: " + relativeUri); - return null; // Let the Application provide the response - } - } - - class BookTestURIHandler implements URIHandler { - public DownloadStream handleURI(URL context, String relativeUri) { - String example; - String param = null; - - final int slashPos = relativeUri.indexOf("/"); - if (slashPos > 0) { - example = relativeUri.substring(0, slashPos); - param = relativeUri.substring(slashPos + 1); - } else { - example = relativeUri; - } - - /* Remove existing components and windows. */ - main.removeAllComponents(); - final Set childwindows = main.getChildWindows(); - for (final Iterator cwi = childwindows.iterator(); cwi.hasNext();) { - final Window child = (Window) cwi.next(); - main.removeWindow(child); - } - - // The index is listed inside a grid layout - main.setLayout(new VerticalLayout()); - GridLayout grid = new GridLayout(4, 4); - grid.addStyleName("index"); - main.addComponent(grid); - - if (example.equals("index")) { - final String examples[] = { "defaultbutton", "label", - "labelcontent", "tree", "embedded", "textfield", - "textfieldvalidation", "datefield", "button", - "select/select", "select/native", "select/optiongroup", - "select/twincol", "filterselect", "validator", "table", - "table/select", "table/component", "table/paging", - "table/editable", "upload", "link", "gridlayout", - "orderedlayout", "formlayout", "form", "form/simple", - "form/layout", "panel", "expandlayout", - "expandlayout/root", "tabsheet", "alignment", - "alignment/grid", "window", "window/opener", - "window/multiple", "classresource", "usererror", - "progress/window", "progress/thread", "progress", - "customlayout", "spacing", "margin", "clientinfo", - "fillinform/templates", "notification", "print", - "richtextfield", "querycontainer", "menubar" }; - for (int i = 0; i < examples.length; i++) { - grid.addComponent(new Label("<a href='" - + context.toString() + examples[i] + "'>" - + examples[i] + "</a>", Label.CONTENT_XHTML)); - } - return null; - } - - if (example.equals("defaultbutton")) { - example_defaultButton(main, param); - } else if (example.equals("label")) { - example_Label(main, param); - } else if (example.equals("labelcontent")) { - example_LabelContent(main, param); - } else if (example.equals("tree")) { - example_Tree(main, param); - } else if (example.equals("embedded")) { - example_Embedded(main, param); - } else if (example.equals("textfield")) { - example_TextField(main, param); - } else if (example.equals("textfieldvalidation")) { - example_TextFieldValidation(main, param); - } else if (example.equals("usererror")) { - example_UserError(main, param); - } else if (example.equals("datefield")) { - example_DateField(main, param); - } else if (example.equals("button")) { - example_Button(main, param); - } else if (example.equals("checkbox")) { - example_CheckBox(main, param); - } else if (example.equals("select")) { - example_Select(main, param); - } else if (example.equals("filterselect")) { - example_FilterSelect(main, param); - } else if (example.equals("validator")) { - example_Validator(main, param); - } else if (example.equals("table")) { - example_Table(main, param); - } else if (example.equals("upload")) { - example_Upload(main, param); - } else if (example.equals("link")) { - example_Link(main, param); - } else if (example.equals("gridlayout")) { - example_GridLayout(main, param); - } else if (example.equals("orderedlayout")) { - example_OrderedLayout(main, param); - } else if (example.equals("formlayout")) { - example_FormLayout(main, param); - } else if (example.equals("form")) { - example_Form(main, param); - } else if (example.equals("tabsheet")) { - example_TabSheet(main, param); - } else if (example.equals("panel")) { - example_Panel(main, param); - } else if (example.equals("expandlayout")) { - example_ExpandLayout(main, param); - } else if (example.equals("alignment")) { - example_Alignment(main, param); - } else if (example.equals("window")) { - example_Window(main, param); - } else if (example.equals("classresource")) { - example_ClassResource(main, param); - } else if (example.equals("progress")) { - example_ProgressIndicator(main, param); - } else if (example.equals("customlayout")) { - example_CustomLayout(main, param); - } else if (example.equals("spacing")) { - example_Spacing(main, param); - } else if (example.equals("margin")) { - example_Margin(main, param); - } else if (example.equals("clientinfo")) { - example_ClientInfo(main, param); - } else if (example.equals("fillinform")) { - example_FillInForm(main, param); - } else if (example.equals("notification")) { - example_Notification(main, param); - } else if (example.equals("print")) { - example_Print(main, param); - } else if (example.equals("richtextfield")) { - example_RichTextArea(main, param); - } else if (example.equals("querycontainer")) { - example_QueryContainer(main, param); - } else if (example.equals("menubar")) { - example_MenuBar(main, param); - } else { - ; // main.addComponent(new - // Label("Unknown test '"+example+"'.")); - } - - return null; - } - } - - /* - * public Window getWindow(String name) { Window superwin = - * super.getWindow(name); if (superwin != null) return superwin; - * - * main.addComponent(new Label("Request 2 for window '"+name+"'.")); if - * (name.equals("panel")) { Window window = new Window("Other Window " + - * getwincount++); example_Panel(window, null); return window; } return - * null; } - */ - public void handleButton(Button.ClickEvent event) { - ol.addStyleName("myLayout2"); - } - - void example_defaultButton(Window main, String param) { - main.addComponent(new DefaultButtonExample(main)); - } - - void example_Label(Window main, String param) { - /* Some container for the Label. */ - final Panel panel = new Panel("Panel Containing a Label"); - main.addComponent(panel); - - panel.addComponent(new Label( - "This is a Label inside a Panel. There is enough " - + "text in the label to make the text wrap if it " - + "exceeds the width of the panel.")); - } - - void example_LabelContent(Window main, String param) { - final GridLayout labelgrid = new GridLayout(2, 1); - labelgrid.addStyleName("labelgrid"); - labelgrid.addComponent(new Label("CONTENT_DEFAULT")); - labelgrid.addComponent(new Label( - "This is a label in default mode: <plain text>", - Label.CONTENT_DEFAULT)); - labelgrid.addComponent(new Label("CONTENT_PREFORMATTED")); - labelgrid - .addComponent(new Label( - "This is a preformatted label.\nThe newline character \\n breaks the line.", - Label.CONTENT_PREFORMATTED)); - labelgrid.addComponent(new Label("CONTENT_RAW")); - labelgrid - .addComponent(new Label( - "This is a label in raw mode.<br>It can contain, for example, unbalanced markup.", - Label.CONTENT_RAW)); - labelgrid.addComponent(new Label("CONTENT_TEXT")); - labelgrid.addComponent(new Label( - "This is a label in (plain) text mode", Label.CONTENT_TEXT)); - labelgrid.addComponent(new Label("CONTENT_XHTML")); - labelgrid.addComponent(new Label( - "<i>This</i> is an <b>XHTML<b> formatted label", - Label.CONTENT_XHTML)); - labelgrid.addComponent(new Label("CONTENT_XML")); - labelgrid.addComponent(new Label( - "This is an <myelement>XML</myelement> formatted label", - Label.CONTENT_XML)); - main.addComponent(labelgrid); - - final ClassResource labelimage = new ClassResource("smiley.jpg", this); - main.addComponent(new Label("Here we have an image <img src=\"" - + getRelativeLocation(labelimage) + "\"/> within some text.", - Label.CONTENT_XHTML)); - } - - void example_Tree(Window main, String param) { - final Object[][] planets = new Object[][] { - new Object[] { "Mercury" }, - new Object[] { "Venus" }, - new Object[] { "Earth", "The Moon" }, - new Object[] { "Mars", "Phobos", "Deimos" }, - new Object[] { "Jupiter", "Io", "Europa", "Ganymedes", - "Callisto" }, - new Object[] { "Saturn", "Titan", "Tethys", "Dione", "Rhea", - "Iapetus" }, - new Object[] { "Uranus", "Miranda", "Ariel", "Umbriel", - "Titania", "Oberon" }, - new Object[] { "Neptune", "Triton", "Proteus", "Nereid", - "Larissa" } }; - - final Tree tree = new Tree(); - - // Add planets as root items in the tree. - for (int i = 0; i < planets.length; i++) { - final String planet = (String) (planets[i][0]); - tree.addItem(planet); - - if (planets[i].length == 1) { - // The planet has no moons so make it a leaf. - tree.setChildrenAllowed(planet, false); - } else { - // Add children (moons) under the planets. - for (int j = 1; j < planets[i].length; j++) { - final String moon = (String) planets[i][j]; - - // Add the item as a regular item. - tree.addItem(moon); - - // Set it to be a child. - tree.setParent(moon, planet); - - // Make the moons look like leaves. - tree.setChildrenAllowed(moon, false); - } - - // Expand the subtree. - tree.expandItemsRecursively(planet); - } - } - - // Horizontal layout with the tree on the left and a details panel on - // the right. - final HorizontalLayout horlayout = new HorizontalLayout(); - horlayout.addStyleName("treeexample"); - horlayout.setSizeFull(); - - final Panel treepanel = new Panel("The Planets and Major Moons"); - treepanel.addComponent(tree); - horlayout.addComponent(treepanel); - - final Panel detailspanel = new Panel("Details"); - horlayout.addComponent(detailspanel); - horlayout.setExpandRatio(detailspanel, 1); - - final VerticalLayout detailslayout = new VerticalLayout(); - detailspanel.setLayout(detailslayout); - - // Allow null selection - this is the default actually. - tree.setNullSelectionAllowed(true); - - // When a tree item (planet or moon) is clicked, open the item in - // Details view. - tree.setImmediate(true); - tree.addListener(new ValueChangeListener() { - String lastselected = null; - - public void valueChange(ValueChangeEvent event) { - String planet = (String) tree.getValue(); - - // Reselect a selected item if it is unselected by clicking it. - if (planet == null) { - planet = lastselected; - tree.setValue(planet); - } - lastselected = planet; - - detailspanel.setCaption("Details on " + planet); - detailslayout.removeAllComponents(); - - // Put some stuff in the Details view. - detailslayout.addComponent(new Label("Where is the cat?")); - detailslayout.addComponent(new Label("The cat is in " + planet - + ".")); - - } - }); - - main.setLayout(horlayout); - } - - void example_Select(Window main, String param) { - final HorizontalLayout layout = new HorizontalLayout(); - layout.addStyleName("aligntop"); - - if (param.equals("twincol")) { - final SelectExample select1 = new SelectExample(this, param, - "Select some items", true); - layout.addComponent(select1); - } else if (param.equals("filter")) { - final SelectExample select1 = new SelectExample(this, param, - "Enter containing substring", false); - layout.addComponent(select1); - } else { - final SelectExample select1 = new SelectExample(this, param, - "Single Selection Mode", false); - final SelectExample select2 = new SelectExample(this, param, - "Multiple Selection Mode", true); - layout.addComponent(select1); - layout.addComponent(select2); - } - main.addComponent(layout); - } - - void example_FilterSelect(Window main, String param) { - final Select select = new Select("Enter containing substring"); - main.addComponent(select); - - select - .setFilteringMode(AbstractSelect.Filtering.FILTERINGMODE_CONTAINS); - - /* Fill the component with some items. */ - final String[] planets = new String[] { "Mercury", "Venus", "Earth", - "Mars", "Jupiter", "Saturn", "Uranus", "Neptune" }; - - for (int i = 0; i < planets.length; i++) { - for (int j = 0; j < planets.length; j++) { - select.addItem(planets[j] + " to " + planets[i]); - } - } - } - - void example_TextField(Window main, String param) { - /* Add a single-line text field. */ - final TextField subject = new TextField("Subject"); - subject.setColumns(40); - main.addComponent(subject); - - /* Add a multi-line text field. */ - final TextField message = new TextField("Message"); - message.setRows(7); - message.setColumns(40); - main.addComponent(message); - } - - void example_TextFieldValidation(Window main, String param) { - // Create a text field with a label - final TextField username = new TextField("Username"); - main.addComponent(username); - - // Set visible length to 16 characters - username.setColumns(16); - - // Set content length to minimum of 6 and maximum of 16 characters. - // The string also may not be null. - username.addValidator(new StringLengthValidator( - "Must be 6 to 16 characters long", 6, 16, false)); - - // Setting component immediate causes a ValueChangeEvent to occur - // when the TextField loses focus. - username.setImmediate(true); - - // Listen for ValueChangeEvents and handle them - username.addListener(new ValueChangeListener() { - public void valueChange(ValueChangeEvent event) { - // Get the source of the event - final TextField username = (TextField) (event.getProperty()); - - try { - // Validate the field value. - username.validate(); - } catch (final Validator.InvalidValueException e) { - // The value was not ok. The error was set. - } - } - }); - } - - void example_UserError(final Window main, String param) { - if (param != null) { - if (param.equals("form")) { - - final FormLayout layout = new FormLayout(); - main.addComponent(layout); - - final TextField textfield = new TextField("Enter code"); - layout.addComponent(textfield); - textfield.setComponentError(null); - - final Button button = new Button("Ok!"); - layout.addComponent(button); - - button.addListener(new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - if (((String) textfield.getValue()).length() == 0) { - textfield.setComponentError(new UserError( - "Must be letters and numbers.")); - } else { - textfield.setComponentError(null); - } - } - }); - } - } else { - main.setLayout(new HorizontalLayout()); - - // Create a field. - final TextField textfield = new TextField("Enter code"); - main.addComponent(textfield); - - // Let the component error be initially clear. (It actually is by default.) - textfield.setComponentError(null); - - // Have a button right of the field (and align it properly). - final Button button = new Button("Ok!"); - main.addComponent(button); - ((HorizontalLayout)main.getLayout()).setComponentAlignment(button, - HorizontalLayout.ALIGNMENT_LEFT, HorizontalLayout.ALIGNMENT_BOTTOM); - - // Handle button clicks - button.addListener(new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - // If the field value is bad, set its error. - // (Here the content must be only alphanumeric characters.) - if (! ((String) textfield.getValue()).matches("^\\w*$")) { - // Put the component in error state and set the error message. - textfield.setComponentError(new UserError("Must be letters and numbers")); - } else { - // Otherwise clear it. - textfield.setComponentError(null); - } - } - }); - } - } - - void example_DateField(Window main, String param) { - HorizontalLayout layout = new HorizontalLayout(); - - /* Create a DateField with the calendar style. */ - final DateField popupdate = new PopupDateField("Popup calendar field"); - - /* Set resolution of the date/time display. */ - popupdate.setResolution(DateField.RESOLUTION_MIN); - - /* Set the date and time to present. */ - popupdate.setValue(new java.util.Date()); - - /* Create a DateField with the calendar style. */ - final DateField inlinedate = new InlineDateField( - "Inline calendar field"); - - /* Set locale of the DateField to American English. */ - inlinedate.setLocale(new Locale("en", "US")); - - /* Set the date and time to present. */ - inlinedate.setValue(new java.util.Date()); - - /* Set resolution of the date/time display. */ - inlinedate.setResolution(DateField.RESOLUTION_MIN); - - layout.addComponent(popupdate); - layout.addComponent(inlinedate); - layout.setSpacing(true); - main.addComponent(layout); - } - - void example_Validator(Window main, String param) { - if (param != null && param.equals("required")) { - Form form = new Form(); - form.setCaption("My Form"); - form.setRequired(true); - main.addComponent(form); - - TextField text = new TextField("This is a required text field"); - text.setRequired(true); - text.setImmediate(true); - form.getLayout().addComponent(text); - return; - } - main.addComponent(new SSNField()); - } - - class PagingTable extends Table { - public String getTag() { - return "pagingtable"; - } - } - - void example_Table(Window main, String param) { - if (param != null) { - if (param.equals("select")) { - main.addComponent(new TableExample2()); - } else if (param.equals("component")) { - main.addComponent(new TableExample3()); - } else if (param.equals("editable")) { - main.addComponent(new TableEditable()); - } else if (param.equals("bean")) { - main.addComponent(new TableEditableBean()); - } else if (param.equals("long")) { - main.addComponent(new TableExample()); - } else if (param.equals("cellstyle")) { - main.addComponent(new TableCellStyle()); - } else if (param.equals("huge")) { - main.addComponent(new TableHuge()); - } else if (param.equals("paging")) { - PagingTable table = new PagingTable(); - table.addContainerProperty("Column 1", String.class, null); - for (int i = 0; i < 100; i++) { - table.addItem(new Object[] { "Item " + i }, new Integer(i)); - } - main.addComponent(table); - } - } else { - main.addComponent(new TableExample1()); - } - } - - void example_Upload(Window main, String param) { - main.addComponent(new MyUploader()); - } - - void example_Link(Window main, String param) { - - /* Create a link that opens the popup window. */ - final Link alink = new Link(); - - /* Set the resource to be opened in the window. */ - alink.setResource(new ExternalResource("http://www.itmill.com/")); - - main.addComponent(alink); - - final ClassResource mydocument = new ClassResource("mydocument.pdf", - this); - main.addComponent(new Link("The document (pdf)", mydocument)); - main.addComponent(new Link("link to a resource", new ExternalResource( - "http://www.itmill.com/"))); - } - - void example_Button(Window main, String param) { - if (param != null) { - if (param.equals("buttons")) { - main.addComponent(new TheButton()); - } - return; - } - - // butts1 = new TheButton (); - // main.addComponent(butts1); - - // butts2 = new TheButtons (main); - // butts3 = new TheButtons2 (main); - - // Button checkbox = new Button ("This is a checkbox"); - - // main.addComponent(checkbox); - final Button button = new Button("My Button"); - main.addComponent(button); - } - - void example_CheckBox(Window main, String param) { - /* A check box with default state (not checked, i.e., false). */ - final CheckBox checkbox1 = new CheckBox("My CheckBox"); - checkbox1.addStyleName("mybox"); - main.addComponent(checkbox1); - - /* Another check box with explicitly set checked state. */ - final CheckBox checkbox2 = new CheckBox("Checked CheckBox"); - /* - * @TODO: Build fails here, why? checkbox2.setValue(true); - */ - main.addComponent(checkbox2); - - /* - * Make some application logic. We use anynymous listener classes here. - * The above references were defined as "final" to allow accessing them - * from inside anonymous classes. - */ - checkbox1.addListener(new ValueChangeListener() { - public void valueChange(ValueChangeEvent event) { - /* Copy the value to the other checkbox. */ - checkbox2.setValue(checkbox1.getValue()); - } - }); - checkbox2.addListener(new ValueChangeListener() { - public void valueChange(ValueChangeEvent event) { - /* Copy the value to the other checkbox. */ - checkbox1.setValue(checkbox2.getValue()); - } - }); - } - - void example_Panel(Window main, String param) { - // Create a panel with a caption. - final Panel panel = new Panel("Contact Information"); - - // Create a layout inside the panel - final FormLayout form = new FormLayout(); - - // Set the layout as the root layout of the panel - panel.setLayout(form); - - // Add some components - form.addComponent(new TextField("Name")); - form.addComponent(new TextField("Email")); - - // Add the panel to the main window - final ClassResource icon = new ClassResource("smiley.jpg", main - .getApplication()); - form.addComponent(new Embedded("Image", icon)); - panel.setIcon(icon); - panel.addComponent(form); - main.addComponent(panel); - } - - void example_GridLayout(Window main, String param) { - if (param.equals("embedded")) { - final GridLayout grid = new GridLayout(3, 3); - for (int i = 0; i < 3 * 3; i++) { - ClassResource img = new ClassResource("smiley.jpg", main - .getApplication()); - Embedded embedded = new Embedded("", img); - grid.addComponent(embedded); - } - main.addComponent(grid); - return; - } - /* Create a 4 by 4 grid layout. */ - final GridLayout grid = new GridLayout(4, 4); - grid.addStyleName("example-gridlayout"); - - /* Fill out the first row using the cursor. */ - grid.addComponent(new Button("R/C 1")); - for (int i = 0; i < 3; i++) { - grid.addComponent(new Button("Col " + (grid.getCursorX() + 1))); - } - - /* Fill out the first column using coordinates. */ - for (int i = 1; i < 4; i++) { - grid.addComponent(new Button("Row " + i), 0, i); - } - - /* Add some components of various shapes. */ - grid.addComponent(new Button("3x1 button"), 1, 1, 3, 1); - grid.addComponent(new Label("1x2 cell"), 1, 2, 1, 3); - final InlineDateField date = new InlineDateField("A 2x2 date field"); - date.setResolution(DateField.RESOLUTION_DAY); - grid.addComponent(date, 2, 2, 3, 3); - - main.addComponent(grid); - } - - void example_Alignment(Window main, String param) { - if (param.equals("grid")) { - /* Create a 3 by 3 grid layout. */ - final GridLayout layout = new GridLayout(3, 3); - // OrderedLayout layout = new - // OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL); - main.setLayout(layout); - layout.addStyleName("example-alignment"); - - layout.setWidth(400, Sizeable.UNITS_PIXELS); - layout.setHeight(400, Sizeable.UNITS_PIXELS); - - /* Define cells and their layouts to create. */ - - Object cells[][] = { - { new Button("Top Left"), - new Integer(AlignmentHandler.ALIGNMENT_LEFT), - new Integer(AlignmentHandler.ALIGNMENT_TOP) }, - { - new Label("Top Center"), - new Integer( - AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER), - new Integer(AlignmentHandler.ALIGNMENT_TOP) }, - { new Label("Top Right"), - new Integer(AlignmentHandler.ALIGNMENT_RIGHT), - new Integer(AlignmentHandler.ALIGNMENT_TOP) }, - { - new Button("Center Left"), - new Integer(AlignmentHandler.ALIGNMENT_LEFT), - new Integer( - AlignmentHandler.ALIGNMENT_VERTICAL_CENTER) }, - { - new Button("Center Center"), - new Integer( - AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER), - new Integer( - AlignmentHandler.ALIGNMENT_VERTICAL_CENTER) }, - { - new Button("Center Right"), - new Integer(AlignmentHandler.ALIGNMENT_RIGHT), - new Integer( - AlignmentHandler.ALIGNMENT_VERTICAL_CENTER) }, - { new Button("Bottom Left"), - new Integer(AlignmentHandler.ALIGNMENT_LEFT), - new Integer(AlignmentHandler.ALIGNMENT_BOTTOM) }, - { - new Button("Bottom Center"), - new Integer( - AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER), - new Integer(AlignmentHandler.ALIGNMENT_BOTTOM) }, - { new Button("Bottom Right"), - new Integer(AlignmentHandler.ALIGNMENT_RIGHT), - new Integer(AlignmentHandler.ALIGNMENT_BOTTOM) } }; - - for (int i = 0; i < 9; i++) { - HorizontalLayout celllayout = new HorizontalLayout(); - celllayout.addComponent((Component) cells[i][0]); - if (i == 0) { - celllayout.setExpandRatio((Component) cells[i][0], 1); - } - - celllayout.setComponentAlignment((Component) cells[i][0], - ((Integer) cells[i][1]).intValue(), - ((Integer) cells[i][2]).intValue()); - layout.addComponent(celllayout); - // layout.setComponentAlignment((Component)cells[i][0], - // ((Integer)cells[i][1]).intValue(), - // ((Integer)cells[i][2]).intValue()); - } - } else { - final Panel panel = new Panel("A Panel with a Layout"); - main.addComponent(panel); - - // panel.addComponent(new ) - } - } - - void example_OrderedLayout(Window main, String param) { - final VerticalLayout layout = new VerticalLayout(); - layout.addComponent(new TextField("Name")); - layout.addComponent(new TextField("Street address")); - layout.addComponent(new TextField("Postal code")); - main.addComponent(layout); - } - - void example_FormLayout(Window main, String param) { - final FormLayout layout = new FormLayout(); - layout.addComponent(new TextField("Text Field")); - layout.addComponent(new CheckBox("Check Box")); - layout.addComponent(new Select("Select")); - main.addComponent(layout); - } - - void example_Form(Window main, String param) { - if (param != null && param.equals("simple")) { - main.addComponent(new FormExample2()); - } else if (param != null && param.equals("layout")) { - Form form = new Form(); - form.setCaption("Form Caption"); - form - .setDescription("This is a description of the Form that is " - + "displayed in the upper part of the form. You normally enter some " - + "descriptive text about the form and its use here."); - - // Add a field directly to the layout. This field will not be bound - // to - // the data source Item of the form. - form.getLayout().addComponent(new TextField("A Field")); - - // Add a field and bind it to an named item property. - form.addField("another", new TextField("Another Field")); - - form.setComponentError(new UserError( - "This is the error indicator of the Form.")); - - // Set the footer layout and add some text. - form.setFooter(new VerticalLayout()); - form - .getFooter() - .addComponent( - new Label( - "This is the footer area of the Form. " - + "You can use any layout here. This is nice for buttons.")); - - // Add an Ok (commit), Reset (discard), and Cancel buttons for the - // form. - HorizontalLayout okbar = new HorizontalLayout(); - okbar.setHeight("25px"); - Button okbutton = new Button("OK", form, "commit"); - okbar.addComponent(okbutton); - okbar.setExpandRatio(okbutton, 1); - okbar.setComponentAlignment(okbutton, - AlignmentHandler.ALIGNMENT_RIGHT, - AlignmentHandler.ALIGNMENT_TOP); - okbar.addComponent(new Button("Reset", form, "discard")); - okbar.addComponent(new Button("Cancel")); - form.getFooter().addComponent(okbar); - - main.addComponent(form); - } else { - main.addComponent(new FormExample()); - } - } - - void example_ExpandLayout(Window main, String param) { - if (param != null && param.equals("centered")) { - Label widget = new Label("Here is text"); - - HorizontalLayout layout = new HorizontalLayout(); - layout.addComponent(widget); - layout.setExpandRatio(widget, 1); - layout.setComponentAlignment(widget, - AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER, - AlignmentHandler.ALIGNMENT_VERTICAL_CENTER); - layout.setWidth(100, Sizeable.UNITS_PERCENTAGE); - layout.setHeight(100, Sizeable.UNITS_PERCENTAGE); - - main.setLayout(layout); - - return; - } else if (param != null && param.equals("window")) { - Window window = new Window("Progress"); - window.setHeight(100, Sizeable.UNITS_PIXELS); - window.setWidth(200, Sizeable.UNITS_PIXELS); - main.addWindow(window); - - ProgressIndicator progress = new ProgressIndicator(new Float(0.4)); - progress.addStyleName("fullwidth"); - progress.setPollingInterval(1000000); - progress.setIndeterminate(false); - - HorizontalLayout layout = new HorizontalLayout(); - layout.setHeight(100, Sizeable.UNITS_PERCENTAGE); - layout.setComponentAlignment(progress, - HorizontalLayout.ALIGNMENT_HORIZONTAL_CENTER, - HorizontalLayout.ALIGNMENT_VERTICAL_CENTER); - window.setLayout(layout); - window.addComponent(progress); - - return; - } else if (param != null && param.equals("root")) { - final Window mainwin = main; - - // Layout to switch to - final VerticalLayout expand2 = new VerticalLayout(); - expand2.addComponent(new Label("I am layout too.")); - - // Original layout - final VerticalLayout expand1 = new VerticalLayout(); - Button switchButton = new Button("Switch to other layout"); - switchButton.addListener(new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - mainwin.setLayout(null); - mainwin.setLayout(expand2); - } - }); - expand1.addComponent(switchButton); - main.setLayout(expand1); - - return; - } else if (param != null && param.equals("size")) { - VerticalLayout layout = new VerticalLayout(); - layout.setSizeFull(); - main.setLayout(layout); - - Button button = new Button("This is a button in middle of nowhere"); - layout.addComponent(button); - layout.setComponentAlignment(button, - VerticalLayout.ALIGNMENT_HORIZONTAL_CENTER, - VerticalLayout.ALIGNMENT_VERTICAL_CENTER); - layout.setExpandRatio(button, 1.0f); - return; - } - - for (int w = 0; w < 2; w++) { - final VerticalLayout layout = new VerticalLayout(); - - /* Set the expanding layout as the root layout of a child window. */ - final Window window = new Window("A Child Window", layout); - main.addWindow(window); - - /* Add some component above the expanding one. */ - layout.addComponent(new Label("Here be some component.")); - - /* Create the expanding component. */ - final Table table = new Table("My Ever-Expanding Table"); - /* - * FIXME Java 5 -> 1.4 for (int i=0; i<5; i++) - * table.addContainerProperty("col "+(i+1), Integer.class, 0); for - * (int j=0; j<20; j++) table.addItem(new Object[]{1j,2j,3j,4j,5j}, - * j); - */ - layout.addComponent(table); - - /* Designate the table to be the expanding component. */ - layout.setExpandRatio(table, 1.0f); - - /* Set it to use all available area. */ - table.setSizeFull(); - - /* Add some component below the expanding one. */ - final Button button2 = new Button("Ok"); - layout.addComponent(button2); - layout.setComponentAlignment(button2, - AlignmentHandler.ALIGNMENT_RIGHT, 0); - } - } - - void example_TabSheet(Window main, String param) { - if (param.equals("icon")) { - final TabSheet tabsheet = new TabSheet(); - - tabsheet.addTab(new Label("Contents of the first tab"), - "First Tab", new ClassResource("images/Mercury_small.png", - main.getApplication())); - tabsheet.addTab(new Label("Contents of the second tab"), - "Second Tab", new ClassResource("images/Venus_small.png", - this)); - tabsheet.addTab(new Label("Contents of the third tab"), - "Third tab", new ClassResource("images/Earth_small.png", - this)); - - main.addComponent(tabsheet); - // main.addComponent(new Embedded("Emb", new ClassResource - // ("images/Mercury_small.png", this))); - } else if (param.equals("expanding")) { - // Create the layout - VerticalLayout expanding = new VerticalLayout(); - - // It is important to set the expanding layout as the root layout - // of the containing window, in this case the main window, and not - // use addComponent(), which would place the layout inside the - // default root layout. - main.setLayout(expanding); - - // Create a tab sheet that fills the expanding layout - final TabSheet tabsheet = new TabSheet(); - tabsheet.addTab(new Label("Contents of the first tab"), - "First Tab", null); - tabsheet.addTab(new Label("Contents of the second tab"), - "Second Tab", null); - tabsheet.addTab(new Label("Contents of the third tab"), - "Third tab", null); - - // Set the tabsheet to scale to full size inside its container - tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE); - tabsheet.setHeight(100, Sizeable.UNITS_PERCENTAGE); - - // Add the tab sheet to the layout as usual - expanding.addComponent(tabsheet); - - // Set the tab sheet to be the expanding component - expanding.setExpandRatio(tabsheet, 1); - } else if (param.equals("ordered")) { - // Create the layout - VerticalLayout layout = new VerticalLayout(); - - // It is important to set the expanding layout as the root layout - // of the containing window, in this case the main window, and not - // use addComponent(), which would place the layout inside the - // default root layout. - main.setLayout(layout); - - // Create a tab sheet that fills the expanding layout - final TabSheet tabsheet = new TabSheet(); - tabsheet.addTab(new Label("Contents of the first tab"), - "First Tab", null); - tabsheet.addTab(new Label("Contents of the second tab"), - "Second Tab", null); - tabsheet.addTab(new Label("Contents of the third tab"), - "Third tab", null); - - // Set the tabsheet to scale to full size inside its container - tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE); - // tabsheet().setHeight(100, Sizeable.UNITS_PERCENTAGE); - - // Add the tab sheet to the layout as usual - layout.addComponent(tabsheet); - } else { - main.addComponent(new TabSheetExample()); - } - } - - void example_Embedded(Window main, String param) { - final Embedded image = new Embedded("", new ClassResource("smiley.jpg", - this)); - image.addStyleName("omaimage"); - main.addComponent(image); - - final EmbeddedButton button = new EmbeddedButton(new ClassResource( - "smiley.jpg", this)); - main.addComponent(button); - } - - void example_Window(Window main, String param) { - if (param != null) { - if (param.equals("opener")) { - main.addComponent(new WindowOpener("Window Opener", main)); - } else if (param.equals("multiple")) { - /* Create a new window. */ - final Window mywindow = new Window("Second Window"); - mywindow.setName("mywindow"); - mywindow.addComponent(new Label("This is a second window.")); - - /* Add the window to the application. */ - main.getApplication().addWindow(mywindow); - - /* Add link to the second window in the main window. */ - main.addComponent(new Label("Second window: <a href='" - + mywindow.getURL() + "'>middle-click to open</a>", - Label.CONTENT_XHTML)); - main.addComponent(new Label( - "The second window can be accessed through URL: " - + mywindow.getURL())); - } - return; - } - - /* Create a new window. */ - final Window mywindow = new Window("My Window"); - mywindow.setName("mywindow"); - - /* Add some components in the window. */ - mywindow.addComponent(new Label("A text label in the window.")); - final Button okbutton = new Button("OK"); - mywindow.addComponent(okbutton); - - /* Set window size. */ - mywindow.setHeight("200px"); - mywindow.setWidth("400px"); - - /* Set window position. */ - mywindow.setPositionX(200); - mywindow.setPositionY(50); - - /* Add the window to the Application object. */ - main.addWindow(mywindow); - - } - - void example_ClassResource(Window main, String param) { - final DateField df = new DateField(); - main.addComponent(df); - df.setIcon(new ClassResource("smiley.jpg", main.getApplication())); - main.addComponent(new Embedded("This is Embedded", new ClassResource( - "smiley.jpg", main.getApplication()))); - } - - void example_ProgressIndicator(final Window main, String param) { - if (param != null) { - if (param.equals("thread")) { - - // Create the indicator - final ProgressIndicator indicator = new ProgressIndicator( - new Float(0.0)); - main.addComponent(indicator); - - // Set polling frequency to 0.5 seconds. - indicator.setPollingInterval(1000); - - // indicator.addStyleName("invisible"); - final Label text = new Label("-- Not running --"); - main.addComponent(text); - - // Add a button to start the progress - final Button button = new Button("Click to start"); - main.addComponent(button); - - // Another thread to do some work - class WorkThread extends Thread { - public void run() { - double current = 0.0; - while (true) { - // Do some "heavy work" - try { - sleep(50); // Sleep for 50 milliseconds - } catch (InterruptedException e) { - } - - // Grow the progress value until it reaches 1.0. - current += 0.01; - if (current > 1.0) { - indicator.setValue(new Float(1.0)); - } else { - indicator.setValue(new Float(current)); - } - - // After the progress is full for a while, stop. - if (current > 1.2) { - // Restore the state to initial. - indicator.setValue(new Float(0.0)); - button.setVisible(true); - break; - } - } - } - } - - // Clicking the button creates and runs a work thread - button.addListener(new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - final WorkThread thread = new WorkThread(); - thread.start(); - - // The button hides until the work is done. - button.setVisible(false); - } - }); - } else if (param.equals("window")) { - // Create a table in the main window to hold items added in the - // second window - final Table table = new Table(); - table.setPageLength(5); - table.setWidth(100, Sizeable.UNITS_PERCENTAGE); - table.addContainerProperty("Name", String.class, ""); - main.addComponent(table); - - // Create the second window - final Window adderWindow = new Window("Add Items"); - adderWindow.setName("win-adder"); - main.getApplication().addWindow(adderWindow); - - // Create selection component to add items to the table - final NativeSelect select = new NativeSelect( - "Select item to add"); - select.setImmediate(true); - adderWindow.addComponent(select); - - // Add some items to the selection - String items[] = new String[] { "-- Select --", "Mercury", - "Venus", "Earth", "Mars", "Jupiter", "Saturn", - "Uranus", "Neptune" }; - for (int i = 0; i < items.length; i++) { - select.addItem(items[i]); - } - select.setNullSelectionItemId(items[0]); - - // When an item is selected in the second window, add - // table in the main window - select.addListener(new ValueChangeListener() { - public void valueChange(ValueChangeEvent event) { - // If the selected value is something else but null - // selection item. - if (select.getValue() != null) { - // Add the selected item to the table in the main - // window - table.addItem(new Object[] { select.getValue() }, - new Integer(table.size())); - } - } - }); - - // Link to open the selection window - Link link = new Link("Click to open second window", - new ExternalResource(adderWindow.getURL()), "_new", 50, - 200, Link.TARGET_BORDER_DEFAULT); - main.addComponent(link); - - // Enable polling to update the main window - ProgressIndicator poller = new ProgressIndicator(); - poller.addStyleName("invisible"); - main.addComponent(poller); - } else if (param.equals("centered")) { - /* - * GridLayout grid = new GridLayout(3,3); main.setLayout(grid); - * grid().setWidth(100, Sizeable.UNITS_PERCENTAGE); - * - * ExpandLayout layout2 = new - * ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL); - * layout2().setWidth(50, Sizeable.UNITS_PERCENTAGE); - * - * ProgressIndicator poller = new ProgressIndicator(new - * Float(0.4)); poller.setPollingInterval(1000000); - * poller.setIndeterminate(false); layout2.addComponent(poller); - * - * grid.addComponent(layout2, 1, 1); - */ - - // ExpandLayout layout2 = new - // ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL); - /* - * ProgressIndicator poller = new ProgressIndicator(new - * Float(0.4)); poller.setPollingInterval(1000000); - * poller.setIndeterminate(false); - */ - /* - * layout2.addComponent(poller); layout2().setWidth(50, - * Sizeable.UNITS_PERCENTAGE); - */ - - // layout.setComponentAlignment(poller, - // AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER, - // AlignmentHandler.ALIGNMENT_VERTICAL_CENTER); - /* - * GridLayout grid = new GridLayout(1,1); - * grid.addComponent(layout2, 0, 0); grid().setWidth(100, - * Sizeable.UNITS_PERCENTAGE); - */ - - /* - * GridLayout layout = new GridLayout(1,1); - * //OrderedLayout.ORIENTATION_HORIZONTAL); - * layout.addComponent(poller); //layout.expand(poller); - * layout.setComponentAlignment(poller, - * AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER, - * AlignmentHandler.ALIGNMENT_VERTICAL_CENTER); - * layout().setWidth(100, Sizeable.UNITS_PERCENTAGE); - * layout().setHeight(100, Sizeable.UNITS_PERCENTAGE); - */ - - } - } else { - ProgressIndicator poller = new ProgressIndicator(new Float(0.0)); - poller.setPollingInterval(1000000); - poller.setIndeterminate(true); - main.addComponent(poller); - } - } - - void example_CustomLayout(final Window main, String param) { - Window sub = new Window("Login"); - sub.setModal(true); - main.addWindow(sub); - - // Create the custom layout and set it as the root layout of - // the containing window. - final CustomLayout custom = new CustomLayout("layoutname"); - sub.setLayout(custom); - - // Create components and bind them to the location tags - // in the custom layout. - TextField username = new TextField(); - custom.addComponent(username, "username"); - - TextField password = new TextField(); - custom.addComponent(password, "password"); - - final Button ok = new Button("Login"); - custom.addComponent(ok, "okbutton"); - - final Button deny = new Button("No can do!"); - - Button.ClickListener listener = new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - // Switch between ok and deny - if (custom.getComponent("okbutton") == ok) { - System.out.println("Changing to deny button."); - custom.addComponent(deny, "okbutton"); - } else { - System.out.println("Changing to ok button."); - custom.addComponent(ok, "okbutton"); - } - } - }; - - ok.addListener(listener); - deny.addListener(listener); - } - - void example_Spacing(final Window main, String param) { - VerticalLayout containinglayout = new VerticalLayout(); - main.setLayout(containinglayout); - - GridLayout grid = new GridLayout(4, 3); - grid.addStyleName("spacingexample"); - containinglayout.addComponent(grid); - grid.addComponent(new Label(""), 0, 0); - grid.addComponent(new Label(""), 1, 0); - - grid.addComponent(new Label("No spacing:"), 0, 1); - HorizontalLayout layout1 = new HorizontalLayout(); - grid.addComponent(layout1, 1, 1); - layout1.addStyleName("spacingexample"); - layout1.addComponent(new Button("Component 1")); - layout1.addComponent(new Button("Component 2")); - layout1.addComponent(new Button("Component 3")); - - grid.addComponent(new Label("Horizontal spacing:"), 0, 2); - HorizontalLayout layout2 = new HorizontalLayout(); - grid.addComponent(layout2, 1, 2); - layout2.addStyleName("spacingexample"); - layout2.setSpacing(true); - layout2.addComponent(new Button("Component 1")); - layout2.addComponent(new Button("Component 2")); - layout2.addComponent(new Button("Component 3")); - - grid.addComponent(new Label("No spacing:"), 2, 0); - VerticalLayout layout3 = new VerticalLayout(); - grid.addComponent(layout3, 2, 1, 2, 2); - layout3.addStyleName("spacingexample"); - layout3.addComponent(new Button("Component 1")); - layout3.addComponent(new Button("Component 2")); - layout3.addComponent(new Button("Component 3")); - - grid.addComponent(new Label("Vertical spacing:"), 3, 0); - VerticalLayout layout4 = new VerticalLayout(); - grid.addComponent(layout4, 3, 1, 3, 2); - layout4.addStyleName("spacingexample"); - layout4.setSpacing(true); - layout4.addComponent(new Button("Component 1")); - layout4.addComponent(new Button("Component 2")); - layout4.addComponent(new Button("Component 3")); - } - - void example_Margin(final Window main, String param) { - HorizontalLayout hor = new HorizontalLayout(); - main.setLayout(hor); - - VerticalLayout containinglayout = new VerticalLayout(); - hor.addComponent(containinglayout); - - VerticalLayout layout1 = new VerticalLayout(); - containinglayout.addComponent(new Label("Regular layout margins:")); - containinglayout.addComponent(layout1); - layout1.addStyleName("marginexample1"); - layout1.addComponent(new Button("Component 1")); - layout1.addComponent(new Button("Component 2")); - layout1.addComponent(new Button("Component 3")); - - // Create a layout - VerticalLayout layout2 = new VerticalLayout(); - containinglayout.addComponent(new Label( - "Layout with a special margin element:")); - containinglayout.addComponent(layout2); - - // Set style name for the layout to allow styling it - layout2.addStyleName("marginexample2"); - - // Have margin on all sides around the layout - layout2.setMargin(true); - - // Put something inside the layout - layout2.addComponent(new Button("Component 1")); - layout2.addComponent(new Button("Component 2")); - layout2.addComponent(new Button("Component 3")); - } - - void example_ClientInfo(final Window main, String param) { - // Get the client identification string - WebApplicationContext context2 = (WebApplicationContext) getContext(); - String browserApplication = context2.getBrowser() - .getBrowserApplication(); - - // Add a browser-dependent style name for the main window - if (browserApplication.indexOf("Firefox/2") != -1) { - main.addStyleName("firefox2"); - } - - // Display the client identification string - main.addComponent(new Label(browserApplication)); - } - - void example_FillInForm(final Window main, String param) { - if (param.equals("templates")) { - // Create a custom layout from the fill-in-form.html template. - CustomLayout fillinlayout = new CustomLayout("fill-in-form"); - - // The style will set the display to be "inline". - fillinlayout.addStyleName("fillinlayout"); - - // Create the fields that occur in the text. - TextField field1 = new TextField(); - TextField field2 = new TextField(); - fillinlayout.addComponent(field1, "q1"); - fillinlayout.addComponent(field2, "q2"); - - main.addComponent(fillinlayout); - } else { - String fillintext = "The <q1> is mightier than <q2>."; - int pos = 0; - while (pos < fillintext.length()) { - int nexttag = fillintext.indexOf("<", pos); - if (nexttag == -1) { - - } - } - } - } - - void example_Notification(final Window main, String param) { - //final Window sub1 = new Window(""); - //main.addWindow(sub1); - if (param.equals("example")) { - main.showNotification("This is the caption", - "This is the description"); - return; - } else if (param.equals("type")) { - main.showNotification("This is a warning", - "<br/>This is the <i>last</i> warning", - Window.Notification.TYPE_WARNING_MESSAGE); - return; - } else if (param.equals("pos")) { - // Create a notification with the default settings for a warning. - Window.Notification notif = new Window.Notification( - "Be warned!", "This message lurks in the top-left corner!", - Window.Notification.TYPE_WARNING_MESSAGE); - - // Set the position. - notif.setPosition(Window.Notification.POSITION_TOP_LEFT); - - // Let it stay there until the user clicks it - notif.setDelayMsec(-1); - - // Show it in the main window. - main.showNotification(notif); - return; - } - - main.setLayout(new HorizontalLayout()); - - final Integer type_humanized = Window.Notification.TYPE_HUMANIZED_MESSAGE; - final Integer type_warning = Window.Notification.TYPE_WARNING_MESSAGE; - final Integer type_error = Window.Notification.TYPE_ERROR_MESSAGE; - final Integer type_tray = Window.Notification.TYPE_TRAY_NOTIFICATION; - final NativeSelect types = new NativeSelect(); - main.addComponent(types); - types.addItem(type_humanized); - types.addItem(type_warning); - types.addItem(type_error); - types.addItem(type_tray); - types.setItemCaption(type_humanized, "Humanized"); - types.setItemCaption(type_warning, "Warning"); - types.setItemCaption(type_error, "Error"); - types.setItemCaption(type_tray, "Tray"); - - Button show = new Button("Show Notification"); - main.addComponent(show); - - show.addListener(new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - String caption = ""; - String description = ""; - switch(((Integer)types.getValue()).intValue()) { - case Window.Notification.TYPE_HUMANIZED_MESSAGE: - caption = "Humanized message"; - description = "<br/>For minimal annoyance"; - break; - case Window.Notification.TYPE_WARNING_MESSAGE: - caption = "Warning message"; - description = "<br/>For notifications of medium importance"; - break; - case Window.Notification.TYPE_ERROR_MESSAGE: - caption = "Error message"; - description = "<br/>For important notifications"; - break; - case Window.Notification.TYPE_TRAY_NOTIFICATION: - caption = "Tray notification"; - description = "<br/>Stays up longer - but away"; - } - // main.showNotification("The default notification"); - Window.Notification notif = new Window.Notification( - caption, description, (Integer)types.getValue()); - //notif.setPosition(Window.Notification.POSITION_TOP_LEFT); - notif.setDelayMsec(-1); - main.showNotification(notif); - } - }); - - // Notification notif = new Notification("Title"); - } - - void example_Print(final Window main, String param) { - if (param != null && param.equals("simple")) { - main - .addComponent(new Label( - "<input type='button' onClick='print()' value='Click to Print'/>", - Label.CONTENT_XHTML)); - return; - } - - // A button to open the printer-friendly page. - Button printButton = new Button("Click to Print"); - main.addComponent(printButton); - printButton.addListener(new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - // Create a window that contains stuff you want to print. - Window printWindow = new Window("Window to Print"); - - // Have some content to print. - printWindow.addComponent(new Label( - "Here's some dynamic content.")); - - // To execute the print() JavaScript, we need to run it - // from a custom layout. - CustomLayout scriptLayout = new CustomLayout("printpage"); - printWindow.addComponent(scriptLayout); - - // Add the printing window as an application-level window. - main.getApplication().addWindow(printWindow); - - // Open the printing window as a new browser window - main.open(new ExternalResource(printWindow.getURL()), "_new"); - } - }); - - // main.addComponent(new - // Label("<p>Print this!</p>\n<script type='text/javascript'>print();</script>", - // Label.CONTENT_XHTML)); - } - - void example_RichTextArea(final Window main, String param) { - main.setLayout(new HorizontalLayout()); - - // Create a rich text area - final RichTextArea rtarea = new RichTextArea(); - rtarea.addStyleName("richtextexample"); - // rtarea.setCaption("My Rich Text Area"); - - // Set initial content as HTML - rtarea - .setValue("<h1>Hello</h1>\n<p>This rich text area contains some text.</p>"); - - // Show the text edited in the rich text area as HTML. - final Button show = new Button("Show HTML"); - final Label html = new Label((String) rtarea.getValue()); - show.addListener(new Button.ClickListener() { - public void buttonClick(ClickEvent event) { - html.setValue(rtarea.getValue()); - } - }); - - Panel rtPanel = new Panel("Rich Text Area"); - rtPanel.addComponent(rtarea); - rtPanel.addComponent(show); - - Panel valuePanel = new Panel("Value"); - valuePanel.addComponent(html); - - main.addComponent(rtPanel); - main.addComponent(valuePanel); - } - - void example_QueryContainer(final Window main, String param) { - try { - // Create a database connection - Class.forName("org.hsqldb.jdbcDriver"); - final Connection connection = DriverManager.getConnection( - "jdbc:hsqldb:mem:qcexample", "sa", ""); - - // Create an example table and put some data in it. - Statement st = connection.createStatement(); - st - .executeQuery("CREATE TABLE Prisoners (id INTEGER, name VARCHAR)"); - st.close(); - for (int i = 0; i < 100; i++) { - st = connection.createStatement(); - st.executeQuery("INSERT INTO Prisoners (id, name) VALUES (" + i - + ",'I am number " + (i + 1) + "')"); - st.close(); - } - - // Query the database - final QueryContainer qc = new QueryContainer( - "SELECT id,name FROM Prisoners", connection); - - // Create a component for selecting a query result item. - Select select = new Select("Select an item"); - - // The items shown in the selection component are obtained from the - // query. - select.setContainerDataSource(qc); - - // The item captions are obtained from a field in the query result. - select.setItemCaptionMode(Select.ITEM_CAPTION_MODE_PROPERTY); - - // Set the name of the field from which the item captions are - // obtained. - select.setItemCaptionPropertyId("name"); - - // When selection changes, display the selected item. - select.setImmediate(true); - final Label selection = new Label("Currently selected: -"); - select.addListener(new ValueChangeListener() { - public void valueChange(ValueChangeEvent event) { - // Get the item id of the currently selected item - Integer itemId = (Integer) event.getProperty().getValue(); - - // Use the item ID to get the actual row from the query - // result. - Item qrItem = qc.getItem(itemId); - - // Display the item ID - selection.setValue("Currently selected: result row " - + itemId.intValue() + " (id=" - + qrItem.getItemProperty("id") + ", " + "name=" - + qrItem.getItemProperty("name") + ")"); - } - }); - - main.addComponent(select); - main.addComponent(selection); - } catch (SQLException e) { - e.printStackTrace(); - } catch (ClassNotFoundException e) { - e.printStackTrace(); - } - } - - void example_MenuBar(final Window main, String param) { - // Create a menu bar - final MenuBar menubar = new MenuBar(); - main.addComponent(menubar); - - // A feedback component - final Label selection = new Label(""); - main.addComponent(selection); - - // Define a common menu command for all the menu items. - MenuBar.Command mycommand = new MenuBar.Command() { - public void menuSelected(MenuItem selectedItem) { - selection.setValue("Ordered a " + selectedItem.getText() - + " from menu."); - } - }; - - // Put some items in the menu hierarchically - MenuBar.MenuItem beverages = menubar.addItem("Beverages", null, null); - MenuBar.MenuItem hot_beverages = beverages.addItem("Hot", null, null); - hot_beverages.addItem("Tea", null, mycommand); - hot_beverages.addItem("Coffee", null, mycommand); - MenuBar.MenuItem cold_beverages = beverages.addItem("Cold", null, null); - cold_beverages.addItem("Milk", null, mycommand); - - // Another top-level item - MenuBar.MenuItem snacks = menubar.addItem("Snacks", null, null); - snacks.addItem("Weisswurst", null, mycommand); - snacks.addItem("Salami", null, mycommand); - - // Yet another top-level item - MenuBar.MenuItem services = menubar.addItem("Services", null, null); - services.addItem("Car Service", null, mycommand); - } + Window main = new Window("Application window"); + + TheButton butts1; + TheButtons butts2; + TheButtons2 butts3; + + Label mylabel1; + Label mylabel2; + Label mylabel3; + + StreamResource strres; + VerticalLayout ol; + int getwincount = 0; + + @Override + public void init() { + setTheme("tests-book"); + + setMainWindow(main); + + // Demo the use of parameter and URI handlers + main.addParameterHandler(new MyParameterHandler()); + main.addURIHandler(new MyURIHandler()); + + MyDynamicResource myresource = new MyDynamicResource(); + main.addParameterHandler(myresource); + main.addURIHandler(myresource); + + main.addURIHandler(new BookTestURIHandler()); + } + + class MyParameterHandler implements ParameterHandler { + public void handleParameters(Map parameters) { + // Print out the parameters to standard output + for (Iterator it = parameters.keySet().iterator(); it.hasNext();) { + String key = (String) it.next(); + String value = ((String[]) parameters.get(key))[0]; + System.out.println("Key: " + key + ", value: " + value); + } + } + } + + class MyURIHandler implements URIHandler { + public DownloadStream handleURI(URL context, String relativeUri) { + System.out.println("Context: " + context.toString() + + ", relative: " + relativeUri); + return null; // Let the Application provide the response + } + } + + class BookTestURIHandler implements URIHandler { + public DownloadStream handleURI(URL context, String relativeUri) { + String example; + String param = null; + + final int slashPos = relativeUri.indexOf("/"); + if (slashPos > 0) { + example = relativeUri.substring(0, slashPos); + param = relativeUri.substring(slashPos + 1); + } else { + example = relativeUri; + } + + /* Remove existing components and windows. */ + main.removeAllComponents(); + final Set childwindows = main.getChildWindows(); + for (final Iterator cwi = childwindows.iterator(); cwi.hasNext();) { + final Window child = (Window) cwi.next(); + main.removeWindow(child); + } + + // The index is listed inside a grid layout + main.setLayout(new VerticalLayout()); + GridLayout grid = new GridLayout(4, 4); + grid.addStyleName("index"); + main.addComponent(grid); + + if (example.equals("index")) { + final String examples[] = { "defaultbutton", "label", + "labelcontent", "tree", "embedded", "textfield", + "textfieldvalidation", "datefield", "button", + "select/select", "select/native", "select/optiongroup", + "select/twincol", "filterselect", "validator", "table", + "table/select", "table/component", "table/paging", + "table/editable", "upload", "link", "gridlayout", + "orderedlayout", "formlayout", "form", "form/simple", + "form/layout", "panel", "expandlayout", + "expandlayout/root", "tabsheet", "alignment", + "alignment/grid", "window", "window/opener", + "window/multiple", "classresource", "usererror", + "progress/window", "progress/thread", "progress", + "customlayout", "spacing", "margin", "clientinfo", + "fillinform/templates", "notification", "print", + "richtextfield", "querycontainer", "menubar" }; + for (int i = 0; i < examples.length; i++) { + grid.addComponent(new Label("<a href='" + + context.toString() + examples[i] + "'>" + + examples[i] + "</a>", Label.CONTENT_XHTML)); + } + return null; + } + + if (example.equals("defaultbutton")) { + example_defaultButton(main, param); + } else if (example.equals("label")) { + example_Label(main, param); + } else if (example.equals("labelcontent")) { + example_LabelContent(main, param); + } else if (example.equals("tree")) { + example_Tree(main, param); + } else if (example.equals("embedded")) { + example_Embedded(main, param); + } else if (example.equals("textfield")) { + example_TextField(main, param); + } else if (example.equals("textfieldvalidation")) { + example_TextFieldValidation(main, param); + } else if (example.equals("usererror")) { + example_UserError(main, param); + } else if (example.equals("datefield")) { + example_DateField(main, param); + } else if (example.equals("button")) { + example_Button(main, param); + } else if (example.equals("checkbox")) { + example_CheckBox(main, param); + } else if (example.equals("select")) { + example_Select(main, param); + } else if (example.equals("filterselect")) { + example_FilterSelect(main, param); + } else if (example.equals("validator")) { + example_Validator(main, param); + } else if (example.equals("table")) { + example_Table(main, param); + } else if (example.equals("upload")) { + example_Upload(main, param); + } else if (example.equals("link")) { + example_Link(main, param); + } else if (example.equals("gridlayout")) { + example_GridLayout(main, param); + } else if (example.equals("orderedlayout")) { + example_OrderedLayout(main, param); + } else if (example.equals("formlayout")) { + example_FormLayout(main, param); + } else if (example.equals("form")) { + example_Form(main, param); + } else if (example.equals("tabsheet")) { + example_TabSheet(main, param); + } else if (example.equals("panel")) { + example_Panel(main, param); + } else if (example.equals("expandlayout")) { + example_ExpandLayout(main, param); + } else if (example.equals("alignment")) { + example_Alignment(main, param); + } else if (example.equals("window")) { + example_Window(main, param); + } else if (example.equals("classresource")) { + example_ClassResource(main, param); + } else if (example.equals("progress")) { + example_ProgressIndicator(main, param); + } else if (example.equals("customlayout")) { + example_CustomLayout(main, param); + } else if (example.equals("spacing")) { + example_Spacing(main, param); + } else if (example.equals("margin")) { + example_Margin(main, param); + } else if (example.equals("clientinfo")) { + example_ClientInfo(main, param); + } else if (example.equals("fillinform")) { + example_FillInForm(main, param); + } else if (example.equals("notification")) { + example_Notification(main, param); + } else if (example.equals("print")) { + example_Print(main, param); + } else if (example.equals("richtextfield")) { + example_RichTextArea(main, param); + } else if (example.equals("querycontainer")) { + example_QueryContainer(main, param); + } else if (example.equals("menubar")) { + example_MenuBar(main, param); + } else { + ; // main.addComponent(new + // Label("Unknown test '"+example+"'.")); + } + + return null; + } + } + + /* + * public Window getWindow(String name) { Window superwin = + * super.getWindow(name); if (superwin != null) return superwin; + * + * main.addComponent(new Label("Request 2 for window '"+name+"'.")); if + * (name.equals("panel")) { Window window = new Window("Other Window " + + * getwincount++); example_Panel(window, null); return window; } return + * null; } + */ + public void handleButton(Button.ClickEvent event) { + ol.addStyleName("myLayout2"); + } + + void example_defaultButton(Window main, String param) { + main.addComponent(new DefaultButtonExample()); + } + + void example_Label(Window main, String param) { + /* Some container for the Label. */ + final Panel panel = new Panel("Panel Containing a Label"); + main.addComponent(panel); + + panel.addComponent(new Label( + "This is a Label inside a Panel. There is enough " + + "text in the label to make the text wrap if it " + + "exceeds the width of the panel.")); + } + + void example_LabelContent(Window main, String param) { + final GridLayout labelgrid = new GridLayout(2, 1); + labelgrid.addStyleName("labelgrid"); + labelgrid.addComponent(new Label("CONTENT_DEFAULT")); + labelgrid.addComponent(new Label( + "This is a label in default mode: <plain text>", + Label.CONTENT_DEFAULT)); + labelgrid.addComponent(new Label("CONTENT_PREFORMATTED")); + labelgrid + .addComponent(new Label( + "This is a preformatted label.\nThe newline character \\n breaks the line.", + Label.CONTENT_PREFORMATTED)); + labelgrid.addComponent(new Label("CONTENT_RAW")); + labelgrid + .addComponent(new Label( + "This is a label in raw mode.<br>It can contain, for example, unbalanced markup.", + Label.CONTENT_RAW)); + labelgrid.addComponent(new Label("CONTENT_TEXT")); + labelgrid.addComponent(new Label( + "This is a label in (plain) text mode", Label.CONTENT_TEXT)); + labelgrid.addComponent(new Label("CONTENT_XHTML")); + labelgrid.addComponent(new Label( + "<i>This</i> is an <b>XHTML<b> formatted label", + Label.CONTENT_XHTML)); + labelgrid.addComponent(new Label("CONTENT_XML")); + labelgrid.addComponent(new Label( + "This is an <myelement>XML</myelement> formatted label", + Label.CONTENT_XML)); + main.addComponent(labelgrid); + + final ClassResource labelimage = new ClassResource("smiley.jpg", this); + main.addComponent(new Label("Here we have an image <img src=\"" + + getRelativeLocation(labelimage) + "\"/> within some text.", + Label.CONTENT_XHTML)); + } + + void example_Tree(Window main, String param) { + final Object[][] planets = new Object[][] { + new Object[] { "Mercury" }, + new Object[] { "Venus" }, + new Object[] { "Earth", "The Moon" }, + new Object[] { "Mars", "Phobos", "Deimos" }, + new Object[] { "Jupiter", "Io", "Europa", "Ganymedes", + "Callisto" }, + new Object[] { "Saturn", "Titan", "Tethys", "Dione", "Rhea", + "Iapetus" }, + new Object[] { "Uranus", "Miranda", "Ariel", "Umbriel", + "Titania", "Oberon" }, + new Object[] { "Neptune", "Triton", "Proteus", "Nereid", + "Larissa" } }; + + final Tree tree = new Tree(); + + // Add planets as root items in the tree. + for (int i = 0; i < planets.length; i++) { + final String planet = (String) (planets[i][0]); + tree.addItem(planet); + + if (planets[i].length == 1) { + // The planet has no moons so make it a leaf. + tree.setChildrenAllowed(planet, false); + } else { + // Add children (moons) under the planets. + for (int j = 1; j < planets[i].length; j++) { + final String moon = (String) planets[i][j]; + + // Add the item as a regular item. + tree.addItem(moon); + + // Set it to be a child. + tree.setParent(moon, planet); + + // Make the moons look like leaves. + tree.setChildrenAllowed(moon, false); + } + + // Expand the subtree. + tree.expandItemsRecursively(planet); + } + } + + // Horizontal layout with the tree on the left and a details panel on + // the right. + final HorizontalLayout horlayout = new HorizontalLayout(); + horlayout.addStyleName("treeexample"); + horlayout.setSizeFull(); + + final Panel treepanel = new Panel("The Planets and Major Moons"); + treepanel.addComponent(tree); + horlayout.addComponent(treepanel); + + final Panel detailspanel = new Panel("Details"); + horlayout.addComponent(detailspanel); + horlayout.setExpandRatio(detailspanel, 1); + + final VerticalLayout detailslayout = new VerticalLayout(); + detailspanel.setLayout(detailslayout); + + // Allow null selection - this is the default actually. + tree.setNullSelectionAllowed(true); + + // When a tree item (planet or moon) is clicked, open the item in + // Details view. + tree.setImmediate(true); + tree.addListener(new ValueChangeListener() { + String lastselected = null; + + public void valueChange(ValueChangeEvent event) { + String planet = (String) tree.getValue(); + + // Reselect a selected item if it is unselected by clicking it. + if (planet == null) { + planet = lastselected; + tree.setValue(planet); + } + lastselected = planet; + + detailspanel.setCaption("Details on " + planet); + detailslayout.removeAllComponents(); + + // Put some stuff in the Details view. + detailslayout.addComponent(new Label("Where is the cat?")); + detailslayout.addComponent(new Label("The cat is in " + planet + + ".")); + + } + }); + + main.setLayout(horlayout); + } + + void example_Select(Window main, String param) { + final HorizontalLayout layout = new HorizontalLayout(); + layout.addStyleName("aligntop"); + + if (param.equals("twincol")) { + final SelectExample select1 = new SelectExample(this, param, + "Select some items", true); + layout.addComponent(select1); + } else if (param.equals("filter")) { + final SelectExample select1 = new SelectExample(this, param, + "Enter containing substring", false); + layout.addComponent(select1); + } else { + final SelectExample select1 = new SelectExample(this, param, + "Single Selection Mode", false); + final SelectExample select2 = new SelectExample(this, param, + "Multiple Selection Mode", true); + layout.addComponent(select1); + layout.addComponent(select2); + } + main.addComponent(layout); + } + + void example_FilterSelect(Window main, String param) { + final Select select = new Select("Enter containing substring"); + main.addComponent(select); + + select + .setFilteringMode(AbstractSelect.Filtering.FILTERINGMODE_CONTAINS); + + /* Fill the component with some items. */ + final String[] planets = new String[] { "Mercury", "Venus", "Earth", + "Mars", "Jupiter", "Saturn", "Uranus", "Neptune" }; + + for (int i = 0; i < planets.length; i++) { + for (int j = 0; j < planets.length; j++) { + select.addItem(planets[j] + " to " + planets[i]); + } + } + } + + void example_TextField(Window main, String param) { + /* Add a single-line text field. */ + final TextField subject = new TextField("Subject"); + subject.setColumns(40); + main.addComponent(subject); + + /* Add a multi-line text field. */ + final TextField message = new TextField("Message"); + message.setRows(7); + message.setColumns(40); + main.addComponent(message); + } + + void example_TextFieldValidation(Window main, String param) { + // Create a text field with a label + final TextField username = new TextField("Username"); + main.addComponent(username); + + // Set visible length to 16 characters + username.setColumns(16); + + // Set content length to minimum of 6 and maximum of 16 characters. + // The string also may not be null. + username.addValidator(new StringLengthValidator( + "Must be 6 to 16 characters long", 6, 16, false)); + + // Setting component immediate causes a ValueChangeEvent to occur + // when the TextField loses focus. + username.setImmediate(true); + + // Listen for ValueChangeEvents and handle them + username.addListener(new ValueChangeListener() { + public void valueChange(ValueChangeEvent event) { + // Get the source of the event + final TextField username = (TextField) (event.getProperty()); + + try { + // Validate the field value. + username.validate(); + } catch (final Validator.InvalidValueException e) { + // The value was not ok. The error was set. + } + } + }); + } + + void example_UserError(final Window main, String param) { + if (param != null) { + if (param.equals("form")) { + + final FormLayout layout = new FormLayout(); + main.addComponent(layout); + + final TextField textfield = new TextField("Enter code"); + layout.addComponent(textfield); + textfield.setComponentError(null); + + final Button button = new Button("Ok!"); + layout.addComponent(button); + + button.addListener(new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + if (((String) textfield.getValue()).length() == 0) { + textfield.setComponentError(new UserError( + "Must be letters and numbers.")); + } else { + textfield.setComponentError(null); + } + } + }); + } + } else { + main.setLayout(new HorizontalLayout()); + + // Create a field. + final TextField textfield = new TextField("Enter code"); + main.addComponent(textfield); + + // Let the component error be initially clear. (It actually is by + // default.) + textfield.setComponentError(null); + + // Have a button right of the field (and align it properly). + final Button button = new Button("Ok!"); + main.addComponent(button); + ((HorizontalLayout) main.getLayout()).setComponentAlignment(button, + HorizontalLayout.ALIGNMENT_LEFT, + HorizontalLayout.ALIGNMENT_BOTTOM); + + // Handle button clicks + button.addListener(new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + // If the field value is bad, set its error. + // (Here the content must be only alphanumeric characters.) + if (!((String) textfield.getValue()).matches("^\\w*$")) { + // Put the component in error state and set the error + // message. + textfield.setComponentError(new UserError( + "Must be letters and numbers")); + } else { + // Otherwise clear it. + textfield.setComponentError(null); + } + } + }); + } + } + + void example_DateField(Window main, String param) { + HorizontalLayout layout = new HorizontalLayout(); + + /* Create a DateField with the calendar style. */ + final DateField popupdate = new PopupDateField("Popup calendar field"); + + /* Set resolution of the date/time display. */ + popupdate.setResolution(DateField.RESOLUTION_MIN); + + /* Set the date and time to present. */ + popupdate.setValue(new java.util.Date()); + + /* Create a DateField with the calendar style. */ + final DateField inlinedate = new InlineDateField( + "Inline calendar field"); + + /* Set locale of the DateField to American English. */ + inlinedate.setLocale(new Locale("en", "US")); + + /* Set the date and time to present. */ + inlinedate.setValue(new java.util.Date()); + + /* Set resolution of the date/time display. */ + inlinedate.setResolution(DateField.RESOLUTION_MIN); + + layout.addComponent(popupdate); + layout.addComponent(inlinedate); + layout.setSpacing(true); + main.addComponent(layout); + } + + void example_Validator(Window main, String param) { + if (param != null && param.equals("required")) { + Form form = new Form(); + form.setCaption("My Form"); + form.setRequired(true); + main.addComponent(form); + + TextField text = new TextField("This is a required text field"); + text.setRequired(true); + text.setImmediate(true); + form.getLayout().addComponent(text); + return; + } + main.addComponent(new SSNField()); + } + + class PagingTable extends Table { + @Override + public String getTag() { + return "pagingtable"; + } + } + + void example_Table(Window main, String param) { + if (param != null) { + if (param.equals("select")) { + main.addComponent(new TableExample2()); + } else if (param.equals("component")) { + main.addComponent(new TableExample3()); + } else if (param.equals("editable")) { + main.addComponent(new TableEditable()); + } else if (param.equals("bean")) { + main.addComponent(new TableEditableBean()); + } else if (param.equals("long")) { + main.addComponent(new TableExample()); + } else if (param.equals("cellstyle")) { + main.addComponent(new TableCellStyle()); + } else if (param.equals("huge")) { + main.addComponent(new TableHuge()); + } else if (param.equals("paging")) { + PagingTable table = new PagingTable(); + table.addContainerProperty("Column 1", String.class, null); + for (int i = 0; i < 100; i++) { + table.addItem(new Object[] { "Item " + i }, new Integer(i)); + } + main.addComponent(table); + } + } else { + main.addComponent(new TableExample1()); + } + } + + void example_Upload(Window main, String param) { + main.addComponent(new MyUploader()); + } + + void example_Link(Window main, String param) { + + /* Create a link that opens the popup window. */ + final Link alink = new Link(); + + /* Set the resource to be opened in the window. */ + alink.setResource(new ExternalResource("http://www.itmill.com/")); + + main.addComponent(alink); + + final ClassResource mydocument = new ClassResource("mydocument.pdf", + this); + main.addComponent(new Link("The document (pdf)", mydocument)); + main.addComponent(new Link("link to a resource", new ExternalResource( + "http://www.itmill.com/"))); + } + + void example_Button(Window main, String param) { + if (param != null) { + if (param.equals("buttons")) { + main.addComponent(new TheButton()); + } + return; + } + + // butts1 = new TheButton (); + // main.addComponent(butts1); + + // butts2 = new TheButtons (main); + // butts3 = new TheButtons2 (main); + + // Button checkbox = new Button ("This is a checkbox"); + + // main.addComponent(checkbox); + final Button button = new Button("My Button"); + main.addComponent(button); + } + + void example_CheckBox(Window main, String param) { + /* A check box with default state (not checked, i.e., false). */ + final CheckBox checkbox1 = new CheckBox("My CheckBox"); + checkbox1.addStyleName("mybox"); + main.addComponent(checkbox1); + + /* Another check box with explicitly set checked state. */ + final CheckBox checkbox2 = new CheckBox("Checked CheckBox"); + /* + * @TODO: Build fails here, why? checkbox2.setValue(true); + */ + main.addComponent(checkbox2); + + /* + * Make some application logic. We use anynymous listener classes here. + * The above references were defined as "final" to allow accessing them + * from inside anonymous classes. + */ + checkbox1.addListener(new ValueChangeListener() { + public void valueChange(ValueChangeEvent event) { + /* Copy the value to the other checkbox. */ + checkbox2.setValue(checkbox1.getValue()); + } + }); + checkbox2.addListener(new ValueChangeListener() { + public void valueChange(ValueChangeEvent event) { + /* Copy the value to the other checkbox. */ + checkbox1.setValue(checkbox2.getValue()); + } + }); + } + + void example_Panel(Window main, String param) { + // Create a panel with a caption. + final Panel panel = new Panel("Contact Information"); + + // Create a layout inside the panel + final FormLayout form = new FormLayout(); + + // Set the layout as the root layout of the panel + panel.setLayout(form); + + // Add some components + form.addComponent(new TextField("Name")); + form.addComponent(new TextField("Email")); + + // Add the panel to the main window + final ClassResource icon = new ClassResource("smiley.jpg", main + .getApplication()); + form.addComponent(new Embedded("Image", icon)); + panel.setIcon(icon); + panel.addComponent(form); + main.addComponent(panel); + } + + void example_GridLayout(Window main, String param) { + if (param.equals("embedded")) { + final GridLayout grid = new GridLayout(3, 3); + for (int i = 0; i < 3 * 3; i++) { + ClassResource img = new ClassResource("smiley.jpg", main + .getApplication()); + Embedded embedded = new Embedded("", img); + grid.addComponent(embedded); + } + main.addComponent(grid); + return; + } + /* Create a 4 by 4 grid layout. */ + final GridLayout grid = new GridLayout(4, 4); + grid.addStyleName("example-gridlayout"); + + /* Fill out the first row using the cursor. */ + grid.addComponent(new Button("R/C 1")); + for (int i = 0; i < 3; i++) { + grid.addComponent(new Button("Col " + (grid.getCursorX() + 1))); + } + + /* Fill out the first column using coordinates. */ + for (int i = 1; i < 4; i++) { + grid.addComponent(new Button("Row " + i), 0, i); + } + + /* Add some components of various shapes. */ + grid.addComponent(new Button("3x1 button"), 1, 1, 3, 1); + grid.addComponent(new Label("1x2 cell"), 1, 2, 1, 3); + final InlineDateField date = new InlineDateField("A 2x2 date field"); + date.setResolution(DateField.RESOLUTION_DAY); + grid.addComponent(date, 2, 2, 3, 3); + + main.addComponent(grid); + } + + void example_Alignment(Window main, String param) { + if (param.equals("grid")) { + /* Create a 3 by 3 grid layout. */ + final GridLayout layout = new GridLayout(3, 3); + // OrderedLayout layout = new + // OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL); + main.setLayout(layout); + layout.addStyleName("example-alignment"); + + layout.setWidth(400, Sizeable.UNITS_PIXELS); + layout.setHeight(400, Sizeable.UNITS_PIXELS); + + /* Define cells and their layouts to create. */ + + Object cells[][] = { + { new Button("Top Left"), + new Integer(AlignmentHandler.ALIGNMENT_LEFT), + new Integer(AlignmentHandler.ALIGNMENT_TOP) }, + { + new Label("Top Center"), + new Integer( + AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER), + new Integer(AlignmentHandler.ALIGNMENT_TOP) }, + { new Label("Top Right"), + new Integer(AlignmentHandler.ALIGNMENT_RIGHT), + new Integer(AlignmentHandler.ALIGNMENT_TOP) }, + { + new Button("Center Left"), + new Integer(AlignmentHandler.ALIGNMENT_LEFT), + new Integer( + AlignmentHandler.ALIGNMENT_VERTICAL_CENTER) }, + { + new Button("Center Center"), + new Integer( + AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER), + new Integer( + AlignmentHandler.ALIGNMENT_VERTICAL_CENTER) }, + { + new Button("Center Right"), + new Integer(AlignmentHandler.ALIGNMENT_RIGHT), + new Integer( + AlignmentHandler.ALIGNMENT_VERTICAL_CENTER) }, + { new Button("Bottom Left"), + new Integer(AlignmentHandler.ALIGNMENT_LEFT), + new Integer(AlignmentHandler.ALIGNMENT_BOTTOM) }, + { + new Button("Bottom Center"), + new Integer( + AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER), + new Integer(AlignmentHandler.ALIGNMENT_BOTTOM) }, + { new Button("Bottom Right"), + new Integer(AlignmentHandler.ALIGNMENT_RIGHT), + new Integer(AlignmentHandler.ALIGNMENT_BOTTOM) } }; + + for (int i = 0; i < 9; i++) { + HorizontalLayout celllayout = new HorizontalLayout(); + celllayout.addComponent((Component) cells[i][0]); + if (i == 0) { + celllayout.setExpandRatio((Component) cells[i][0], 1); + } + + celllayout.setComponentAlignment((Component) cells[i][0], + ((Integer) cells[i][1]).intValue(), + ((Integer) cells[i][2]).intValue()); + layout.addComponent(celllayout); + // layout.setComponentAlignment((Component)cells[i][0], + // ((Integer)cells[i][1]).intValue(), + // ((Integer)cells[i][2]).intValue()); + } + } else { + final Panel panel = new Panel("A Panel with a Layout"); + main.addComponent(panel); + + // panel.addComponent(new ) + } + } + + void example_OrderedLayout(Window main, String param) { + final VerticalLayout layout = new VerticalLayout(); + layout.addComponent(new TextField("Name")); + layout.addComponent(new TextField("Street address")); + layout.addComponent(new TextField("Postal code")); + main.addComponent(layout); + } + + void example_FormLayout(Window main, String param) { + final FormLayout layout = new FormLayout(); + layout.addComponent(new TextField("Text Field")); + layout.addComponent(new CheckBox("Check Box")); + layout.addComponent(new Select("Select")); + main.addComponent(layout); + } + + void example_Form(Window main, String param) { + if (param != null && param.equals("simple")) { + main.addComponent(new FormExample2()); + } else if (param != null && param.equals("layout")) { + Form form = new Form(); + form.setCaption("Form Caption"); + form + .setDescription("This is a description of the Form that is " + + "displayed in the upper part of the form. You normally enter some " + + "descriptive text about the form and its use here."); + + // Add a field directly to the layout. This field will not be bound + // to + // the data source Item of the form. + form.getLayout().addComponent(new TextField("A Field")); + + // Add a field and bind it to an named item property. + form.addField("another", new TextField("Another Field")); + + form.setComponentError(new UserError( + "This is the error indicator of the Form.")); + + // Set the footer layout and add some text. + form.setFooter(new VerticalLayout()); + form + .getFooter() + .addComponent( + new Label( + "This is the footer area of the Form. " + + "You can use any layout here. This is nice for buttons.")); + + // Add an Ok (commit), Reset (discard), and Cancel buttons for the + // form. + HorizontalLayout okbar = new HorizontalLayout(); + okbar.setHeight("25px"); + Button okbutton = new Button("OK", form, "commit"); + okbar.addComponent(okbutton); + okbar.setExpandRatio(okbutton, 1); + okbar.setComponentAlignment(okbutton, + AlignmentHandler.ALIGNMENT_RIGHT, + AlignmentHandler.ALIGNMENT_TOP); + okbar.addComponent(new Button("Reset", form, "discard")); + okbar.addComponent(new Button("Cancel")); + form.getFooter().addComponent(okbar); + + main.addComponent(form); + } else { + main.addComponent(new FormExample()); + } + } + + void example_ExpandLayout(Window main, String param) { + if (param != null && param.equals("centered")) { + Label widget = new Label("Here is text"); + + HorizontalLayout layout = new HorizontalLayout(); + layout.addComponent(widget); + layout.setExpandRatio(widget, 1); + layout.setComponentAlignment(widget, + AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER, + AlignmentHandler.ALIGNMENT_VERTICAL_CENTER); + layout.setWidth(100, Sizeable.UNITS_PERCENTAGE); + layout.setHeight(100, Sizeable.UNITS_PERCENTAGE); + + main.setLayout(layout); + + return; + } else if (param != null && param.equals("window")) { + Window window = new Window("Progress"); + window.setHeight(100, Sizeable.UNITS_PIXELS); + window.setWidth(200, Sizeable.UNITS_PIXELS); + main.addWindow(window); + + ProgressIndicator progress = new ProgressIndicator(new Float(0.4)); + progress.addStyleName("fullwidth"); + progress.setPollingInterval(1000000); + progress.setIndeterminate(false); + + HorizontalLayout layout = new HorizontalLayout(); + layout.setHeight(100, Sizeable.UNITS_PERCENTAGE); + layout.setComponentAlignment(progress, + HorizontalLayout.ALIGNMENT_HORIZONTAL_CENTER, + HorizontalLayout.ALIGNMENT_VERTICAL_CENTER); + window.setLayout(layout); + window.addComponent(progress); + + return; + } else if (param != null && param.equals("root")) { + final Window mainwin = main; + + // Layout to switch to + final VerticalLayout expand2 = new VerticalLayout(); + expand2.addComponent(new Label("I am layout too.")); + + // Original layout + final VerticalLayout expand1 = new VerticalLayout(); + Button switchButton = new Button("Switch to other layout"); + switchButton.addListener(new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + mainwin.setLayout(null); + mainwin.setLayout(expand2); + } + }); + expand1.addComponent(switchButton); + main.setLayout(expand1); + + return; + } else if (param != null && param.equals("size")) { + VerticalLayout layout = new VerticalLayout(); + layout.setSizeFull(); + main.setLayout(layout); + + Button button = new Button("This is a button in middle of nowhere"); + layout.addComponent(button); + layout.setComponentAlignment(button, + VerticalLayout.ALIGNMENT_HORIZONTAL_CENTER, + VerticalLayout.ALIGNMENT_VERTICAL_CENTER); + layout.setExpandRatio(button, 1.0f); + return; + } + + for (int w = 0; w < 2; w++) { + final VerticalLayout layout = new VerticalLayout(); + + /* Set the expanding layout as the root layout of a child window. */ + final Window window = new Window("A Child Window", layout); + main.addWindow(window); + + /* Add some component above the expanding one. */ + layout.addComponent(new Label("Here be some component.")); + + /* Create the expanding component. */ + final Table table = new Table("My Ever-Expanding Table"); + /* + * FIXME Java 5 -> 1.4 for (int i=0; i<5; i++) + * table.addContainerProperty("col "+(i+1), Integer.class, 0); for + * (int j=0; j<20; j++) table.addItem(new Object[]{1j,2j,3j,4j,5j}, + * j); + */ + layout.addComponent(table); + + /* Designate the table to be the expanding component. */ + layout.setExpandRatio(table, 1.0f); + + /* Set it to use all available area. */ + table.setSizeFull(); + + /* Add some component below the expanding one. */ + final Button button2 = new Button("Ok"); + layout.addComponent(button2); + layout.setComponentAlignment(button2, + AlignmentHandler.ALIGNMENT_RIGHT, 0); + } + } + + void example_TabSheet(Window main, String param) { + if (param.equals("icon")) { + final TabSheet tabsheet = new TabSheet(); + + tabsheet.addTab(new Label("Contents of the first tab"), + "First Tab", new ClassResource("images/Mercury_small.png", + main.getApplication())); + tabsheet.addTab(new Label("Contents of the second tab"), + "Second Tab", new ClassResource("images/Venus_small.png", + this)); + tabsheet.addTab(new Label("Contents of the third tab"), + "Third tab", new ClassResource("images/Earth_small.png", + this)); + + main.addComponent(tabsheet); + // main.addComponent(new Embedded("Emb", new ClassResource + // ("images/Mercury_small.png", this))); + } else if (param.equals("expanding")) { + // Create the layout + VerticalLayout expanding = new VerticalLayout(); + + // It is important to set the expanding layout as the root layout + // of the containing window, in this case the main window, and not + // use addComponent(), which would place the layout inside the + // default root layout. + main.setLayout(expanding); + + // Create a tab sheet that fills the expanding layout + final TabSheet tabsheet = new TabSheet(); + tabsheet.addTab(new Label("Contents of the first tab"), + "First Tab", null); + tabsheet.addTab(new Label("Contents of the second tab"), + "Second Tab", null); + tabsheet.addTab(new Label("Contents of the third tab"), + "Third tab", null); + + // Set the tabsheet to scale to full size inside its container + tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE); + tabsheet.setHeight(100, Sizeable.UNITS_PERCENTAGE); + + // Add the tab sheet to the layout as usual + expanding.addComponent(tabsheet); + + // Set the tab sheet to be the expanding component + expanding.setExpandRatio(tabsheet, 1); + } else if (param.equals("ordered")) { + // Create the layout + VerticalLayout layout = new VerticalLayout(); + + // It is important to set the expanding layout as the root layout + // of the containing window, in this case the main window, and not + // use addComponent(), which would place the layout inside the + // default root layout. + main.setLayout(layout); + + // Create a tab sheet that fills the expanding layout + final TabSheet tabsheet = new TabSheet(); + tabsheet.addTab(new Label("Contents of the first tab"), + "First Tab", null); + tabsheet.addTab(new Label("Contents of the second tab"), + "Second Tab", null); + tabsheet.addTab(new Label("Contents of the third tab"), + "Third tab", null); + + // Set the tabsheet to scale to full size inside its container + tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE); + // tabsheet().setHeight(100, Sizeable.UNITS_PERCENTAGE); + + // Add the tab sheet to the layout as usual + layout.addComponent(tabsheet); + } else { + main.addComponent(new TabSheetExample()); + } + } + + void example_Embedded(Window main, String param) { + final Embedded image = new Embedded("", new ClassResource("smiley.jpg", + this)); + image.addStyleName("omaimage"); + main.addComponent(image); + + final EmbeddedButton button = new EmbeddedButton(new ClassResource( + "smiley.jpg", this)); + main.addComponent(button); + } + + void example_Window(Window main, String param) { + if (param != null) { + if (param.equals("opener")) { + main.addComponent(new WindowOpener("Window Opener", main)); + } else if (param.equals("multiple")) { + /* Create a new window. */ + final Window mywindow = new Window("Second Window"); + mywindow.setName("mywindow"); + mywindow.addComponent(new Label("This is a second window.")); + + /* Add the window to the application. */ + main.getApplication().addWindow(mywindow); + + /* Add link to the second window in the main window. */ + main.addComponent(new Label("Second window: <a href='" + + mywindow.getURL() + "'>middle-click to open</a>", + Label.CONTENT_XHTML)); + main.addComponent(new Label( + "The second window can be accessed through URL: " + + mywindow.getURL())); + } + return; + } + + /* Create a new window. */ + final Window mywindow = new Window("My Window"); + mywindow.setName("mywindow"); + + /* Add some components in the window. */ + mywindow.addComponent(new Label("A text label in the window.")); + final Button okbutton = new Button("OK"); + mywindow.addComponent(okbutton); + + /* Set window size. */ + mywindow.setHeight("200px"); + mywindow.setWidth("400px"); + + /* Set window position. */ + mywindow.setPositionX(200); + mywindow.setPositionY(50); + + /* Add the window to the Application object. */ + main.addWindow(mywindow); + + } + + void example_ClassResource(Window main, String param) { + final DateField df = new DateField(); + main.addComponent(df); + df.setIcon(new ClassResource("smiley.jpg", main.getApplication())); + main.addComponent(new Embedded("This is Embedded", new ClassResource( + "smiley.jpg", main.getApplication()))); + } + + void example_ProgressIndicator(final Window main, String param) { + if (param != null) { + if (param.equals("thread")) { + + // Create the indicator + final ProgressIndicator indicator = new ProgressIndicator( + new Float(0.0)); + main.addComponent(indicator); + + // Set polling frequency to 0.5 seconds. + indicator.setPollingInterval(1000); + + // indicator.addStyleName("invisible"); + final Label text = new Label("-- Not running --"); + main.addComponent(text); + + // Add a button to start the progress + final Button button = new Button("Click to start"); + main.addComponent(button); + + // Another thread to do some work + class WorkThread extends Thread { + @Override + public void run() { + double current = 0.0; + while (true) { + // Do some "heavy work" + try { + sleep(50); // Sleep for 50 milliseconds + } catch (InterruptedException e) { + } + + // Grow the progress value until it reaches 1.0. + current += 0.01; + if (current > 1.0) { + indicator.setValue(new Float(1.0)); + } else { + indicator.setValue(new Float(current)); + } + + // After the progress is full for a while, stop. + if (current > 1.2) { + // Restore the state to initial. + indicator.setValue(new Float(0.0)); + button.setVisible(true); + break; + } + } + } + } + + // Clicking the button creates and runs a work thread + button.addListener(new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + final WorkThread thread = new WorkThread(); + thread.start(); + + // The button hides until the work is done. + button.setVisible(false); + } + }); + } else if (param.equals("window")) { + // Create a table in the main window to hold items added in the + // second window + final Table table = new Table(); + table.setPageLength(5); + table.setWidth(100, Sizeable.UNITS_PERCENTAGE); + table.addContainerProperty("Name", String.class, ""); + main.addComponent(table); + + // Create the second window + final Window adderWindow = new Window("Add Items"); + adderWindow.setName("win-adder"); + main.getApplication().addWindow(adderWindow); + + // Create selection component to add items to the table + final NativeSelect select = new NativeSelect( + "Select item to add"); + select.setImmediate(true); + adderWindow.addComponent(select); + + // Add some items to the selection + String items[] = new String[] { "-- Select --", "Mercury", + "Venus", "Earth", "Mars", "Jupiter", "Saturn", + "Uranus", "Neptune" }; + for (int i = 0; i < items.length; i++) { + select.addItem(items[i]); + } + select.setNullSelectionItemId(items[0]); + + // When an item is selected in the second window, add + // table in the main window + select.addListener(new ValueChangeListener() { + public void valueChange(ValueChangeEvent event) { + // If the selected value is something else but null + // selection item. + if (select.getValue() != null) { + // Add the selected item to the table in the main + // window + table.addItem(new Object[] { select.getValue() }, + new Integer(table.size())); + } + } + }); + + // Link to open the selection window + Link link = new Link("Click to open second window", + new ExternalResource(adderWindow.getURL()), "_new", 50, + 200, Link.TARGET_BORDER_DEFAULT); + main.addComponent(link); + + // Enable polling to update the main window + ProgressIndicator poller = new ProgressIndicator(); + poller.addStyleName("invisible"); + main.addComponent(poller); + } else if (param.equals("centered")) { + /* + * GridLayout grid = new GridLayout(3,3); main.setLayout(grid); + * grid().setWidth(100, Sizeable.UNITS_PERCENTAGE); + * + * ExpandLayout layout2 = new + * ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL); + * layout2().setWidth(50, Sizeable.UNITS_PERCENTAGE); + * + * ProgressIndicator poller = new ProgressIndicator(new + * Float(0.4)); poller.setPollingInterval(1000000); + * poller.setIndeterminate(false); layout2.addComponent(poller); + * + * grid.addComponent(layout2, 1, 1); + */ + + // ExpandLayout layout2 = new + // ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL); + /* + * ProgressIndicator poller = new ProgressIndicator(new + * Float(0.4)); poller.setPollingInterval(1000000); + * poller.setIndeterminate(false); + */ + /* + * layout2.addComponent(poller); layout2().setWidth(50, + * Sizeable.UNITS_PERCENTAGE); + */ + + // layout.setComponentAlignment(poller, + // AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER, + // AlignmentHandler.ALIGNMENT_VERTICAL_CENTER); + /* + * GridLayout grid = new GridLayout(1,1); + * grid.addComponent(layout2, 0, 0); grid().setWidth(100, + * Sizeable.UNITS_PERCENTAGE); + */ + + /* + * GridLayout layout = new GridLayout(1,1); + * //OrderedLayout.ORIENTATION_HORIZONTAL); + * layout.addComponent(poller); //layout.expand(poller); + * layout.setComponentAlignment(poller, + * AlignmentHandler.ALIGNMENT_HORIZONTAL_CENTER, + * AlignmentHandler.ALIGNMENT_VERTICAL_CENTER); + * layout().setWidth(100, Sizeable.UNITS_PERCENTAGE); + * layout().setHeight(100, Sizeable.UNITS_PERCENTAGE); + */ + + } + } else { + ProgressIndicator poller = new ProgressIndicator(new Float(0.0)); + poller.setPollingInterval(1000000); + poller.setIndeterminate(true); + main.addComponent(poller); + } + } + + void example_CustomLayout(final Window main, String param) { + Window sub = new Window("Login"); + sub.setModal(true); + main.addWindow(sub); + + // Create the custom layout and set it as the root layout of + // the containing window. + final CustomLayout custom = new CustomLayout("layoutname"); + sub.setLayout(custom); + + // Create components and bind them to the location tags + // in the custom layout. + TextField username = new TextField(); + custom.addComponent(username, "username"); + + TextField password = new TextField(); + custom.addComponent(password, "password"); + + final Button ok = new Button("Login"); + custom.addComponent(ok, "okbutton"); + + final Button deny = new Button("No can do!"); + + Button.ClickListener listener = new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + // Switch between ok and deny + if (custom.getComponent("okbutton") == ok) { + System.out.println("Changing to deny button."); + custom.addComponent(deny, "okbutton"); + } else { + System.out.println("Changing to ok button."); + custom.addComponent(ok, "okbutton"); + } + } + }; + + ok.addListener(listener); + deny.addListener(listener); + } + + void example_Spacing(final Window main, String param) { + VerticalLayout containinglayout = new VerticalLayout(); + main.setLayout(containinglayout); + + GridLayout grid = new GridLayout(4, 3); + grid.addStyleName("spacingexample"); + containinglayout.addComponent(grid); + grid.addComponent(new Label(""), 0, 0); + grid.addComponent(new Label(""), 1, 0); + + grid.addComponent(new Label("No spacing:"), 0, 1); + HorizontalLayout layout1 = new HorizontalLayout(); + grid.addComponent(layout1, 1, 1); + layout1.addStyleName("spacingexample"); + layout1.addComponent(new Button("Component 1")); + layout1.addComponent(new Button("Component 2")); + layout1.addComponent(new Button("Component 3")); + + grid.addComponent(new Label("Horizontal spacing:"), 0, 2); + HorizontalLayout layout2 = new HorizontalLayout(); + grid.addComponent(layout2, 1, 2); + layout2.addStyleName("spacingexample"); + layout2.setSpacing(true); + layout2.addComponent(new Button("Component 1")); + layout2.addComponent(new Button("Component 2")); + layout2.addComponent(new Button("Component 3")); + + grid.addComponent(new Label("No spacing:"), 2, 0); + VerticalLayout layout3 = new VerticalLayout(); + grid.addComponent(layout3, 2, 1, 2, 2); + layout3.addStyleName("spacingexample"); + layout3.addComponent(new Button("Component 1")); + layout3.addComponent(new Button("Component 2")); + layout3.addComponent(new Button("Component 3")); + + grid.addComponent(new Label("Vertical spacing:"), 3, 0); + VerticalLayout layout4 = new VerticalLayout(); + grid.addComponent(layout4, 3, 1, 3, 2); + layout4.addStyleName("spacingexample"); + layout4.setSpacing(true); + layout4.addComponent(new Button("Component 1")); + layout4.addComponent(new Button("Component 2")); + layout4.addComponent(new Button("Component 3")); + } + + void example_Margin(final Window main, String param) { + HorizontalLayout hor = new HorizontalLayout(); + main.setLayout(hor); + + VerticalLayout containinglayout = new VerticalLayout(); + hor.addComponent(containinglayout); + + VerticalLayout layout1 = new VerticalLayout(); + containinglayout.addComponent(new Label("Regular layout margins:")); + containinglayout.addComponent(layout1); + layout1.addStyleName("marginexample1"); + layout1.addComponent(new Button("Component 1")); + layout1.addComponent(new Button("Component 2")); + layout1.addComponent(new Button("Component 3")); + + // Create a layout + VerticalLayout layout2 = new VerticalLayout(); + containinglayout.addComponent(new Label( + "Layout with a special margin element:")); + containinglayout.addComponent(layout2); + + // Set style name for the layout to allow styling it + layout2.addStyleName("marginexample2"); + + // Have margin on all sides around the layout + layout2.setMargin(true); + + // Put something inside the layout + layout2.addComponent(new Button("Component 1")); + layout2.addComponent(new Button("Component 2")); + layout2.addComponent(new Button("Component 3")); + } + + void example_ClientInfo(final Window main, String param) { + // Get the client identification string + WebApplicationContext context2 = (WebApplicationContext) getContext(); + String browserApplication = context2.getBrowser() + .getBrowserApplication(); + + // Add a browser-dependent style name for the main window + if (browserApplication.indexOf("Firefox/2") != -1) { + main.addStyleName("firefox2"); + } + + // Display the client identification string + main.addComponent(new Label(browserApplication)); + } + + void example_FillInForm(final Window main, String param) { + if (param.equals("templates")) { + // Create a custom layout from the fill-in-form.html template. + CustomLayout fillinlayout = new CustomLayout("fill-in-form"); + + // The style will set the display to be "inline". + fillinlayout.addStyleName("fillinlayout"); + + // Create the fields that occur in the text. + TextField field1 = new TextField(); + TextField field2 = new TextField(); + fillinlayout.addComponent(field1, "q1"); + fillinlayout.addComponent(field2, "q2"); + + main.addComponent(fillinlayout); + } else { + String fillintext = "The <q1> is mightier than <q2>."; + int pos = 0; + while (pos < fillintext.length()) { + int nexttag = fillintext.indexOf("<", pos); + if (nexttag == -1) { + + } + } + } + } + + void example_Notification(final Window main, String param) { + // final Window sub1 = new Window(""); + // main.addWindow(sub1); + if (param.equals("example")) { + main.showNotification("This is the caption", + "This is the description"); + return; + } else if (param.equals("type")) { + main.showNotification("This is a warning", + "<br/>This is the <i>last</i> warning", + Window.Notification.TYPE_WARNING_MESSAGE); + return; + } else if (param.equals("pos")) { + // Create a notification with the default settings for a warning. + Window.Notification notif = new Window.Notification("Be warned!", + "This message lurks in the top-left corner!", + Window.Notification.TYPE_WARNING_MESSAGE); + + // Set the position. + notif.setPosition(Window.Notification.POSITION_TOP_LEFT); + + // Let it stay there until the user clicks it + notif.setDelayMsec(-1); + + // Show it in the main window. + main.showNotification(notif); + return; + } + + main.setLayout(new HorizontalLayout()); + + final Integer type_humanized = Window.Notification.TYPE_HUMANIZED_MESSAGE; + final Integer type_warning = Window.Notification.TYPE_WARNING_MESSAGE; + final Integer type_error = Window.Notification.TYPE_ERROR_MESSAGE; + final Integer type_tray = Window.Notification.TYPE_TRAY_NOTIFICATION; + final NativeSelect types = new NativeSelect(); + main.addComponent(types); + types.addItem(type_humanized); + types.addItem(type_warning); + types.addItem(type_error); + types.addItem(type_tray); + types.setItemCaption(type_humanized, "Humanized"); + types.setItemCaption(type_warning, "Warning"); + types.setItemCaption(type_error, "Error"); + types.setItemCaption(type_tray, "Tray"); + + Button show = new Button("Show Notification"); + main.addComponent(show); + + show.addListener(new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + String caption = ""; + String description = ""; + switch (((Integer) types.getValue()).intValue()) { + case Window.Notification.TYPE_HUMANIZED_MESSAGE: + caption = "Humanized message"; + description = "<br/>For minimal annoyance"; + break; + case Window.Notification.TYPE_WARNING_MESSAGE: + caption = "Warning message"; + description = "<br/>For notifications of medium importance"; + break; + case Window.Notification.TYPE_ERROR_MESSAGE: + caption = "Error message"; + description = "<br/>For important notifications"; + break; + case Window.Notification.TYPE_TRAY_NOTIFICATION: + caption = "Tray notification"; + description = "<br/>Stays up longer - but away"; + } + // main.showNotification("The default notification"); + Window.Notification notif = new Window.Notification(caption, + description, (Integer) types.getValue()); + // notif.setPosition(Window.Notification.POSITION_TOP_LEFT); + notif.setDelayMsec(-1); + main.showNotification(notif); + } + }); + + // Notification notif = new Notification("Title"); + } + + void example_Print(final Window main, String param) { + if (param != null && param.equals("simple")) { + main + .addComponent(new Label( + "<input type='button' onClick='print()' value='Click to Print'/>", + Label.CONTENT_XHTML)); + return; + } + + // A button to open the printer-friendly page. + Button printButton = new Button("Click to Print"); + main.addComponent(printButton); + printButton.addListener(new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + // Create a window that contains stuff you want to print. + Window printWindow = new Window("Window to Print"); + + // Have some content to print. + printWindow.addComponent(new Label( + "Here's some dynamic content.")); + + // To execute the print() JavaScript, we need to run it + // from a custom layout. + CustomLayout scriptLayout = new CustomLayout("printpage"); + printWindow.addComponent(scriptLayout); + + // Add the printing window as an application-level window. + main.getApplication().addWindow(printWindow); + + // Open the printing window as a new browser window + main.open(new ExternalResource(printWindow.getURL()), "_new"); + } + }); + + // main.addComponent(new + // Label("<p>Print this!</p>\n<script type='text/javascript'>print();</script>", + // Label.CONTENT_XHTML)); + } + + void example_RichTextArea(final Window main, String param) { + main.setLayout(new HorizontalLayout()); + + // Create a rich text area + final RichTextArea rtarea = new RichTextArea(); + rtarea.addStyleName("richtextexample"); + // rtarea.setCaption("My Rich Text Area"); + + // Set initial content as HTML + rtarea + .setValue("<h1>Hello</h1>\n<p>This rich text area contains some text.</p>"); + + // Show the text edited in the rich text area as HTML. + final Button show = new Button("Show HTML"); + final Label html = new Label((String) rtarea.getValue()); + show.addListener(new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + html.setValue(rtarea.getValue()); + } + }); + + Panel rtPanel = new Panel("Rich Text Area"); + rtPanel.addComponent(rtarea); + rtPanel.addComponent(show); + + Panel valuePanel = new Panel("Value"); + valuePanel.addComponent(html); + + main.addComponent(rtPanel); + main.addComponent(valuePanel); + } + + void example_QueryContainer(final Window main, String param) { + try { + // Create a database connection + Class.forName("org.hsqldb.jdbcDriver"); + final Connection connection = DriverManager.getConnection( + "jdbc:hsqldb:mem:qcexample", "sa", ""); + + // Create an example table and put some data in it. + Statement st = connection.createStatement(); + st + .executeQuery("CREATE TABLE Prisoners (id INTEGER, name VARCHAR)"); + st.close(); + for (int i = 0; i < 100; i++) { + st = connection.createStatement(); + st.executeQuery("INSERT INTO Prisoners (id, name) VALUES (" + i + + ",'I am number " + (i + 1) + "')"); + st.close(); + } + + // Query the database + final QueryContainer qc = new QueryContainer( + "SELECT id,name FROM Prisoners", connection); + + // Create a component for selecting a query result item. + Select select = new Select("Select an item"); + + // The items shown in the selection component are obtained from the + // query. + select.setContainerDataSource(qc); + + // The item captions are obtained from a field in the query result. + select.setItemCaptionMode(Select.ITEM_CAPTION_MODE_PROPERTY); + + // Set the name of the field from which the item captions are + // obtained. + select.setItemCaptionPropertyId("name"); + + // When selection changes, display the selected item. + select.setImmediate(true); + final Label selection = new Label("Currently selected: -"); + select.addListener(new ValueChangeListener() { + public void valueChange(ValueChangeEvent event) { + // Get the item id of the currently selected item + Integer itemId = (Integer) event.getProperty().getValue(); + + // Use the item ID to get the actual row from the query + // result. + Item qrItem = qc.getItem(itemId); + + // Display the item ID + selection.setValue("Currently selected: result row " + + itemId.intValue() + " (id=" + + qrItem.getItemProperty("id") + ", " + "name=" + + qrItem.getItemProperty("name") + ")"); + } + }); + + main.addComponent(select); + main.addComponent(selection); + } catch (SQLException e) { + e.printStackTrace(); + } catch (ClassNotFoundException e) { + e.printStackTrace(); + } + } + + void example_MenuBar(final Window main, String param) { + // Create a menu bar + final MenuBar menubar = new MenuBar(); + main.addComponent(menubar); + + // A feedback component + final Label selection = new Label(""); + main.addComponent(selection); + + // Define a common menu command for all the menu items. + MenuBar.Command mycommand = new MenuBar.Command() { + public void menuSelected(MenuItem selectedItem) { + selection.setValue("Ordered a " + selectedItem.getText() + + " from menu."); + } + }; + + // Put some items in the menu hierarchically + MenuBar.MenuItem beverages = menubar.addItem("Beverages", null, null); + MenuBar.MenuItem hot_beverages = beverages.addItem("Hot", null, null); + hot_beverages.addItem("Tea", null, mycommand); + hot_beverages.addItem("Coffee", null, mycommand); + MenuBar.MenuItem cold_beverages = beverages.addItem("Cold", null, null); + cold_beverages.addItem("Milk", null, mycommand); + + // Another top-level item + MenuBar.MenuItem snacks = menubar.addItem("Snacks", null, null); + snacks.addItem("Weisswurst", null, mycommand); + snacks.addItem("Salami", null, mycommand); + + // Yet another top-level item + MenuBar.MenuItem services = menubar.addItem("Services", null, null); + services.addItem("Car Service", null, mycommand); + } } diff --git a/src/com/itmill/toolkit/tests/book/DefaultButtonExample.java b/src/com/itmill/toolkit/tests/book/DefaultButtonExample.java index 012070d277..1f340ce4d5 100644 --- a/src/com/itmill/toolkit/tests/book/DefaultButtonExample.java +++ b/src/com/itmill/toolkit/tests/book/DefaultButtonExample.java @@ -10,94 +10,85 @@ import com.itmill.toolkit.event.Action.Handler; import com.itmill.toolkit.ui.Button; import com.itmill.toolkit.ui.CustomComponent; import com.itmill.toolkit.ui.FormLayout; +import com.itmill.toolkit.ui.HorizontalLayout; import com.itmill.toolkit.ui.Label; -import com.itmill.toolkit.ui.OrderedLayout; import com.itmill.toolkit.ui.Panel; import com.itmill.toolkit.ui.TextField; -import com.itmill.toolkit.ui.Window; public class DefaultButtonExample extends CustomComponent implements Handler { - // Define and create user interface components - Panel panel = new Panel("Login"); - OrderedLayout formlayout = new FormLayout(); - TextField username = new TextField("Username"); - TextField password = new TextField("Password"); - OrderedLayout buttons = new FormLayout(); + // Define and create user interface components + Panel panel = new Panel("Login"); + FormLayout formlayout = new FormLayout(); + TextField username = new TextField("Username"); + TextField password = new TextField("Password"); + HorizontalLayout buttons = new HorizontalLayout(); - // Create buttons and define their listener methods. Here we use - // parameterless - // methods so that we can use same methods for both click events and - // keyboard actions. - Button ok = new Button("OK", this, "okHandler"); - Button cancel = new Button("Cancel", this, "cancelHandler"); + // Create buttons and define their listener methods. + Button ok = new Button("OK", this, "okHandler"); + Button cancel = new Button("Cancel", this, "cancelHandler"); - // Have the unmodified Enter key cause an event - Action action_ok = new ShortcutAction("Default key", - ShortcutAction.KeyCode.ENTER, null); + // Have the unmodified Enter key cause an event + Action action_ok = new ShortcutAction("Default key", + ShortcutAction.KeyCode.ENTER, null); - // Have the C key modified with Alt cause an event - Action action_cancel = new ShortcutAction("Alt+C", - ShortcutAction.KeyCode.C, - new int[] { ShortcutAction.ModifierKey.ALT }); + // Have the C key modified with Alt cause an event + Action action_cancel = new ShortcutAction("Alt+C", + ShortcutAction.KeyCode.C, + new int[] { ShortcutAction.ModifierKey.ALT }); - Window window = null; + public DefaultButtonExample() { + // Set up the user interface + setCompositionRoot(panel); + panel.addComponent(formlayout); + formlayout.addComponent(username); + formlayout.addComponent(password); + formlayout.addComponent(buttons); + buttons.addComponent(ok); + buttons.addComponent(cancel); - public DefaultButtonExample(Window win) { - // Set up the user interface - setCompositionRoot(panel); - panel.addComponent(formlayout); - formlayout.setOrientation(OrderedLayout.ORIENTATION_VERTICAL); - formlayout.addComponent(username); - formlayout.addComponent(password); - formlayout.addComponent(buttons); - buttons.setOrientation(OrderedLayout.ORIENTATION_HORIZONTAL); - buttons.addComponent(ok); - buttons.addComponent(cancel); + // Set focus to username + username.focus(); - // Set focus to username - username.focus(); + // Set this object as the action handler + System.out.println("adding ah"); + panel.addActionHandler(this); - // Set this object as the action handler - System.out.println("adding ah"); - win.addActionHandler(this); - window = win; + System.out.println("start done."); + } - System.out.println("start done."); - } + /** + * Retrieve actions for a specific component. This method will be called for + * each object that has a handler; in this example just for login panel. The + * returned action list might as well be static list. + */ + public Action[] getActions(Object target, Object sender) { + System.out.println("getActions()"); + return new Action[] { action_ok, action_cancel }; + } - /** - * Retrieve actions for a specific component. This method will be called for - * each object that has a handler; in this example the Ok and Cancel - * buttons. - */ - public Action[] getActions(Object target, Object sender) { - System.out.println("getActions()"); - return new Action[] { action_ok, action_cancel }; - } + /** + * Handle actions received from keyboard. This simply directs the actions to + * the same listener methods that are called with ButtonClick events. + */ + public void handleAction(Action action, Object sender, Object target) { + if (action == action_ok) { + okHandler(); + } + if (action == action_cancel) { + cancelHandler(); + } + } - /** - * Handle actions received from keyboard. This simply directs the actions to - * the same listener methods that are called with ButtonClick events. - */ - public void handleAction(Action action, Object sender, Object target) { - if (action == action_ok) { - okHandler(); - } - if (action == action_cancel) { - cancelHandler(); - } - } + public void okHandler() { + // Do something: report the click + formlayout.addComponent(new Label("OK clicked. " + "User=" + + username.getValue() + ", password=" + password.getValue())); + // + } - public void okHandler() { - // Do something: report the click - formlayout.addComponent(new Label("OK clicked. " + "User=" - + username.getValue() + ", password=" + password.getValue())); - // - } - - public void cancelHandler() { - // Do something: report the click - formlayout.addComponent(new Label("Cancel clicked. User=" - + username.getValue() + ", password=" + password.getValue())); - } + public void cancelHandler() { + // Do something: report the click + formlayout.addComponent(new Label("Cancel clicked. User=" + + username.getValue() + ", password=" + password.getValue())); + } } diff --git a/src/com/itmill/toolkit/ui/ProgressIndicator.java b/src/com/itmill/toolkit/ui/ProgressIndicator.java index ea788ac0b2..fc5b308b64 100644 --- a/src/com/itmill/toolkit/ui/ProgressIndicator.java +++ b/src/com/itmill/toolkit/ui/ProgressIndicator.java @@ -133,7 +133,7 @@ public class ProgressIndicator extends AbstractField implements Property, @Override public Object getValue() { if (dataSource == null) { - throw new IllegalStateException("Datasource must be se"); + throw new IllegalStateException("Datasource must be set"); } return dataSource.getValue(); } @@ -149,7 +149,7 @@ public class ProgressIndicator extends AbstractField implements Property, @Override public void setValue(Object newValue) { if (dataSource == null) { - throw new IllegalStateException("Datasource must be se"); + throw new IllegalStateException("Datasource must be set"); } dataSource.setValue(newValue); } @@ -160,7 +160,7 @@ public class ProgressIndicator extends AbstractField implements Property, @Override public String toString() { if (dataSource == null) { - throw new IllegalStateException("Datasource must be se"); + throw new IllegalStateException("Datasource must be set"); } return dataSource.toString(); } @@ -171,7 +171,7 @@ public class ProgressIndicator extends AbstractField implements Property, @Override public Class getType() { if (dataSource == null) { - throw new IllegalStateException("Datasource must be se"); + throw new IllegalStateException("Datasource must be set"); } return dataSource.getType(); } diff --git a/src/com/itmill/toolkit/ui/Slider.java b/src/com/itmill/toolkit/ui/Slider.java index aaefc21163..0fb3496404 100644 --- a/src/com/itmill/toolkit/ui/Slider.java +++ b/src/com/itmill/toolkit/ui/Slider.java @@ -10,7 +10,9 @@ import com.itmill.toolkit.terminal.PaintException; import com.itmill.toolkit.terminal.PaintTarget;
/**
- * TODO comment
+ * A component for selecting a numerical value within a range. A Slider
+ * can have the appearance of a scroll bar or e.g. look like an Adobe Photoshop
+ * style of a slider.
*
* Example code: <code>
* class MyPlayer extends CustomComponent implements ValueChangeListener {
@@ -42,6 +44,7 @@ import com.itmill.toolkit.terminal.PaintTarget; *
* </code>
*
+ * @author IT Mill Ltd.
*/
public class Slider extends AbstractField {
|