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-rw-r--r--vaadin-app/src/ch/asynk/helloworld/Context.java55
-rw-r--r--vaadin-app/src/ch/asynk/helloworld/DataMappingLayout.java170
-rw-r--r--vaadin-app/src/ch/asynk/helloworld/EndLayout.java31
-rw-r--r--vaadin-app/src/ch/asynk/helloworld/HelloWorldApp.java42
-rw-r--r--vaadin-app/src/ch/asynk/helloworld/LayoutLayout.java109
-rw-r--r--vaadin-app/src/ch/asynk/helloworld/MainLayout.java75
-rw-r--r--vaadin-app/src/ch/asynk/helloworld/Resources.java9
7 files changed, 0 insertions, 491 deletions
diff --git a/vaadin-app/src/ch/asynk/helloworld/Context.java b/vaadin-app/src/ch/asynk/helloworld/Context.java
deleted file mode 100644
index c59016d..0000000
--- a/vaadin-app/src/ch/asynk/helloworld/Context.java
+++ /dev/null
@@ -1,55 +0,0 @@
-package ch.asynk.helloworld;
-
-import java.util.Properties;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-public class Context {
- //
- private static final long serialVersionUID = 1L;
- //
- private Logger log = Logger.getLogger("ch.asynk");
- public Logger getLogger() {
- return log;
- }
- //
- private Properties props = null;
- public Properties getProps() {
- return props;
- }
- //
- private HelloWorldApp app = null;
- public HelloWorldApp getApp() {
- return app;
- }
- //
- public Context(HelloWorldApp application) {
- app = application;
- initProps();
- }
- //
- private void initProps() {
- props = new Properties();
- //
- String properties_file = "Application.properties";
- log.info("doing stuff : ");
- java.io.InputStream is = null;
- try {
- is = HelloWorldApp.class.getClassLoader().getResourceAsStream(properties_file);
- }
- catch(java.lang.Exception x) {
- log.log(Level.SEVERE,"Error loading "+properties_file+"' properties",x);
- return;
- }
- if (is!=null) {
- try {
- props.load(is);
- }
- catch (java.io.IOException e) {
- log.log(Level.SEVERE,"Error reading properties '"+properties_file+"' ",e);
- }
- } else {
- log.warning("'"+properties_file+"' file not found");
- }
- }
-}
diff --git a/vaadin-app/src/ch/asynk/helloworld/DataMappingLayout.java b/vaadin-app/src/ch/asynk/helloworld/DataMappingLayout.java
deleted file mode 100644
index 42801d8..0000000
--- a/vaadin-app/src/ch/asynk/helloworld/DataMappingLayout.java
+++ /dev/null
@@ -1,170 +0,0 @@
-package ch.asynk.helloworld;
-
-import com.vaadin.terminal.UserError;
-import com.vaadin.data.Property;
-import com.vaadin.data.Property.ValueChangeEvent;
-import com.vaadin.data.util.ObjectProperty;
-import com.vaadin.data.Validator;
-import com.vaadin.data.validator.DoubleValidator;
-import com.vaadin.ui.Alignment;
-import com.vaadin.ui.AbstractComponent;
-import com.vaadin.ui.VerticalLayout;
-import com.vaadin.ui.FormLayout;
-import com.vaadin.ui.Panel;
-import com.vaadin.ui.Label;
-import com.vaadin.ui.Button;
-import com.vaadin.ui.Button.ClickEvent;
-import com.vaadin.ui.TextField;
-
-public class DataMappingLayout extends VerticalLayout {
- //
- private static final long serialVersionUID = 1L;
- //
- private Context ctx = null;
-
- public DataMappingLayout(Context context) {
- ctx = context;
- //
- final AbstractComponent pa = buildPanel();
- pa.setWidth(600,UNITS_PIXELS);
- pa.setHeight(400,UNITS_PIXELS);
- addComponent(pa);
- setComponentAlignment(pa, Alignment.MIDDLE_CENTER);
- //
- }
- //
- private AbstractComponent buildPanel() {
- Panel panel = new Panel("Data Mapping Layout");
- FormLayout layout = new FormLayout();
- panel.setContent(layout);
- //
- final TextField tf1 = new TextField("Property.ValueChangeListener");
- tf1.setImmediate(true);
- layout.addComponent(tf1);
- final Label lb1 = new Label();
- lb1.setCaption("The Value");
- layout.addComponent(lb1);
- tf1.addListener( new Property.ValueChangeListener() {
- private static final long serialVersionUID = 1L;
- @Override
- public void valueChange(ValueChangeEvent event) {
- String value = (String) tf1.getValue();
- lb1.setValue(value);
- }
- });
- //
- Double trouble = 66.6;
- final ObjectProperty<Double> property = new ObjectProperty<Double>(trouble);
- final TextField tf2 = new TextField("ObjectProperty + Validator", property);
- tf2.setImmediate(true);
- tf2.addValidator( new DoubleValidator("It should be a double") );
- //tf2.setValidationVisible(false); // nothing will happen
- layout.addComponent(tf2);
- final Label lb2 = new Label(property);
- lb2.setCaption("The Value");
- layout.addComponent(lb2);
- //
- final TextField tf3 = new TextField("No spaces");
- layout.addComponent(tf3);
- tf3.setComponentError(null); // (actually the default)
- final Button b1 = new Button("Ok!");
- layout.addComponent(b1);
- b1.addListener(new Button.ClickListener() {
- private static final long serialVersionUID = 1L;
- @Override
- public void buttonClick(ClickEvent event) {
- if (! ((String) tf3.getValue()).matches("^\\w*$")) {
- tf3.setComponentError(new UserError("Must be letters and numbers"));
- } else {
- tf3.setComponentError(null);
- }
- }
- });
- //
- // final Validator intValidator = new Validator() { ... }
- class MyIntValidator implements Validator {
- private static final long serialVersionUID = 1L;
- public boolean isValid(Object value) {
- if (value == null || !(value instanceof String)) {
- return false;
- }
- return ((String) value).matches("[1-9][0-9]{4}");
- }
- public void validate(Object value) throws InvalidValueException {
- if (!isValid(value)) {
- if (value != null && value.toString().startsWith("0")) {
- throw new InvalidValueException("Must not start with a zero.");
- } else {
- throw new InvalidValueException("Must be a number 10000-99999.");
- }
- }
- }
- };
- final TextField tf5 = new TextField("MyIntValidator");
- tf5.addValidator(new MyIntValidator());
- tf5.setImmediate(true);
- layout.addComponent(tf5);
- //
- class IntegerObjectProperty implements Property {
- private static final long serialVersionUID = 1L;
- Integer data = 0;
- boolean readOnly = false;
- public Class<?> getType() {
- return Integer.class;
- }
- public Object getValue() {
- return data;
- }
- public boolean isReadOnly() {
- return readOnly;
- }
- public void setReadOnly(boolean newStatus) {
- readOnly = newStatus;
- }
- public void setValue(Object newValue) throws ReadOnlyException, ConversionException {
- if (readOnly)
- throw new ReadOnlyException();
- if (newValue instanceof Integer)
- data = (Integer) newValue;
- else if (newValue instanceof String)
- try {
- data = Integer.parseInt((String) newValue, 16);
- } catch (NumberFormatException e) {
- throw new ConversionException("Must be an integer (from property)");
- }
- else
- throw new ConversionException("Unknown entry type (from property)");
- }
- @Override
- public String toString() {
- return Integer.toHexString(data)+" (hex)";
- }
- };
- final IntegerObjectProperty intProperty = new IntegerObjectProperty();
- intProperty.setValue(666);
- final TextField tf4 = new TextField("MyObjectProperty",intProperty);
- tf4.setImmediate(true);
- tf4.setErrorHandler(new ComponentErrorHandler() {
- private static final long serialVersionUID = 1L;
- @Override
- public boolean handleComponentError(ComponentErrorEvent event) {
- tf4.setComponentError(new UserError("Must be an integer (from handler)"));
- return true;
- }
- });
- layout.addComponent(tf4);
- //
- Button nextButton = new Button("next layout");
- nextButton.setDescription("Go to next layout");
- layout.addComponent(nextButton );
- nextButton.addListener( new Button.ClickListener() {
- private static final long serialVersionUID = 1L;
- @Override
- public void buttonClick(ClickEvent event) {
- getApplication().getMainWindow().setContent( new LayoutLayout(ctx) );
- }
- });
- //
- return panel;
- }
-}
diff --git a/vaadin-app/src/ch/asynk/helloworld/EndLayout.java b/vaadin-app/src/ch/asynk/helloworld/EndLayout.java
deleted file mode 100644
index 2b5c15f..0000000
--- a/vaadin-app/src/ch/asynk/helloworld/EndLayout.java
+++ /dev/null
@@ -1,31 +0,0 @@
-package ch.asynk.helloworld;
-
-import com.vaadin.ui.VerticalLayout;
-import com.vaadin.ui.Label;
-import com.vaadin.ui.Button;
-import com.vaadin.ui.Button.ClickEvent;
-
-public class EndLayout extends VerticalLayout {
- //
- private static final long serialVersionUID = 1L;
- //
- private Context ctx = null;
-
- public EndLayout(Context context) {
- ctx = context;
- //
- final Label lb1 = new Label();
- lb1.setCaption("That's all folks");
- addComponent(lb1);
- //
- Button closeButton = new Button("close the application");
- closeButton.setDescription("This will close the application");
- addComponent(closeButton );
- closeButton.addListener( new Button.ClickListener() {
- @Override
- public void buttonClick(ClickEvent event) {
- getApplication().getMainWindow().getApplication().close();
- }
- });
- }
-};
diff --git a/vaadin-app/src/ch/asynk/helloworld/HelloWorldApp.java b/vaadin-app/src/ch/asynk/helloworld/HelloWorldApp.java
deleted file mode 100644
index d5e3091..0000000
--- a/vaadin-app/src/ch/asynk/helloworld/HelloWorldApp.java
+++ /dev/null
@@ -1,42 +0,0 @@
-package ch.asynk.helloworld;
-
-import com.vaadin.Application;
-import com.vaadin.terminal.Terminal;
-import com.vaadin.terminal.Sizeable;
-import com.vaadin.ui.Window;
-
-public class HelloWorldApp extends Application {
- //
- private static final long serialVersionUID = 1L;
- //
- private Context ctx = null;
- public Context getCtx() {
- return ctx;
- }
- //
- @Override
- public void init() {
- ctx = new Context(this);
- setTheme("asynk");
- final Window mainWindow = new Window("Hello World Application");
- mainWindow.setWidth(900,Sizeable.UNITS_PIXELS);
- setMainWindow(mainWindow);
- mainWindow.setContent( new MainLayout(ctx) );
- setLogoutURL("http://asynk.ch");
- ctx.getLogger().warning("hell : "+ctx.getProps().getProperty("hello.next")+" "+ctx.getProps().getProperty("hello.world"));
- }
-
- public void notifyError(String title, String msg){
- getMainWindow().showNotification(title,msg,Window.Notification.TYPE_ERROR_MESSAGE);
- }
-
- @Override
- public void terminalError(Terminal.ErrorEvent event) {
- // Call the default implementation.
- super.terminalError(event);
- // Some custom behaviour.
- if (getMainWindow() != null) {
- getMainWindow().showNotification("An unchecked exception occured!", event.getThrowable().toString(), Window.Notification.TYPE_ERROR_MESSAGE);
- }
- }
-}
diff --git a/vaadin-app/src/ch/asynk/helloworld/LayoutLayout.java b/vaadin-app/src/ch/asynk/helloworld/LayoutLayout.java
deleted file mode 100644
index 6ebb1e3..0000000
--- a/vaadin-app/src/ch/asynk/helloworld/LayoutLayout.java
+++ /dev/null
@@ -1,109 +0,0 @@
-package ch.asynk.helloworld;
-
-import com.vaadin.ui.Alignment;
-import com.vaadin.ui.GridLayout;
-import com.vaadin.ui.VerticalLayout;
-import com.vaadin.ui.AbstractComponent;
-import com.vaadin.ui.Panel;
-import com.vaadin.ui.Label;
-import com.vaadin.ui.Button;
-import com.vaadin.ui.Button.ClickEvent;
-import com.vaadin.ui.ListSelect;
-
-public class LayoutLayout extends VerticalLayout {
- //
- private static final long serialVersionUID = 1L;
- //
- private Context ctx = null;
-
- public LayoutLayout(Context context) {
- ctx = context;
- //
- final AbstractComponent topComponent = buildTopComponent();
- topComponent.setWidth(500,UNITS_PIXELS);
- topComponent.setHeight(400,UNITS_PIXELS);
- addComponent(topComponent);
- setComponentAlignment(topComponent, Alignment.MIDDLE_CENTER);
- //
- final AbstractComponent grid = buildGrid();
- grid.setSizeFull();
- addComponent(grid);
- //
- Button nextButton = new Button("next layout");
- nextButton.setDescription("Go to next layout");
- addComponent(nextButton );
- nextButton.addListener( new Button.ClickListener() {
- @Override
- public void buttonClick(ClickEvent event) {
- getApplication().getMainWindow().setContent( new EndLayout(ctx) );
- }
- });
- }
-
- private AbstractComponent buildTopComponent() {
-
- Panel panel = new Panel("Panel 1");
- VerticalLayout layout = (VerticalLayout) panel.getContent();
- layout.setMargin(true);
- layout.setSpacing(true);
- layout.setHeight(100,UNITS_PERCENTAGE);
- //
- float width = 90;
- float height = 100;
- //
- ListSelect receptionList = new ListSelect("List 1");
- receptionList.setWidth(width, UNITS_PERCENTAGE);
- receptionList.setHeight(height, UNITS_PERCENTAGE);
- layout.addComponent(receptionList);
- //
- ListSelect splitList = new ListSelect("List 2");
- splitList.setWidth(width, UNITS_PERCENTAGE);
- splitList.setHeight(height, UNITS_PERCENTAGE);
- layout.addComponent(splitList);
- //
- ListSelect ctrlList = new ListSelect("Liste 3");
- ctrlList.setWidth(width, UNITS_PERCENTAGE);
- ctrlList.setHeight(height, UNITS_PERCENTAGE);
- layout.addComponent(ctrlList);
- //
- Button goButton = new Button("Select");
- goButton.setHeight(height, UNITS_PERCENTAGE);
- layout.addComponent(goButton);
- //
- layout.setExpandRatio(receptionList,3.0f);
- layout.setExpandRatio(splitList,3.0f);
- layout.setExpandRatio(ctrlList,3.0f);
- layout.setExpandRatio(goButton,1.0f);
- layout.setComponentAlignment(goButton, Alignment.MIDDLE_CENTER);
- //
- return panel;
- }
-
- private AbstractComponent buildGrid() {
- Panel panel = new Panel("Grid Panel");
- VerticalLayout layout = (VerticalLayout) panel.getContent();
- layout.setMargin(true);
- layout.setSpacing(true);
- layout.setHeight(100,UNITS_PERCENTAGE);
- //
- GridLayout grid = new GridLayout(3, 3);
- grid.setSizeFull();
- grid.addStyleName("mygrid");
- // excess space usage
- //grid.setColumnExpandRatio(1, 1);
- //grid.setColumnExpandRatio(2, 5);
- //grid.setRowExpandRatio(1, 1);
- Button b0 = new Button("[0;0] [0;2]");
- b0.setSizeFull();
- grid.addComponent(b0,0,0,0,2);
- final Panel p2 = new Panel("Panel 2");
- p2.setSizeFull();
- grid.addComponent(p2,1,0,2,1);
- Button b1 = new Button("[1;2] [2;2]");
- b1.setSizeFull();
- grid.addComponent(b1,1,2,2,2);
- panel.setContent(grid);
- //
- return panel;
- }
-}
diff --git a/vaadin-app/src/ch/asynk/helloworld/MainLayout.java b/vaadin-app/src/ch/asynk/helloworld/MainLayout.java
deleted file mode 100644
index d4481c1..0000000
--- a/vaadin-app/src/ch/asynk/helloworld/MainLayout.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package ch.asynk.helloworld;
-
-import java.util.Date;
-
-import com.vaadin.terminal.UserError;
-import com.vaadin.ui.Alignment;
-import com.vaadin.ui.AbstractComponent;
-import com.vaadin.ui.VerticalLayout;
-import com.vaadin.ui.Panel;
-import com.vaadin.ui.Label;
-import com.vaadin.ui.Button;
-import com.vaadin.ui.Button.ClickEvent;
-import com.vaadin.ui.Window.Notification;
-
-public class MainLayout extends VerticalLayout {
- //
- private static final long serialVersionUID = 1L;
- //
- private Context ctx = null;
-
- public MainLayout(Context context) {
- ctx = context;
- //
- final AbstractComponent pa = buildPanel();
- pa.setWidth(250,UNITS_PIXELS);
- pa.setHeight(300,UNITS_PIXELS);
- addComponent(pa);
- setComponentAlignment(pa, Alignment.MIDDLE_CENTER);
- //
- }
-
- private AbstractComponent buildPanel() {
- Panel panel = new Panel("Main Layout");
- VerticalLayout layout = (VerticalLayout) panel.getContent();
- layout.setMargin(true);
- layout.setSpacing(true);
- layout.setHeight(100,UNITS_PERCENTAGE);
- //
- Label label = new Label("Hello world");
- layout.addComponent(label);
- //
- Button clockBtn = new Button("What is the time?");
- layout.addComponent( clockBtn );
- clockBtn.setIcon(Resources.clockIcon);
- clockBtn.addListener( new Button.ClickListener() {
- private static final long serialVersionUID = 1L;
- @Override
- public void buttonClick(ClickEvent event) {
- ctx.getApp().notifyError("The time is " + new Date(), "<i>italic</i> <b>bold</b> description");
- event.getButton().setComponentError( new UserError("Stop pressing this button !!") );
- }
- });
- ///
- layout.addComponent( new Button("throw an exception", new Button.ClickListener() {
- private static final long serialVersionUID = 1L;
- @Override
- public void buttonClick(ClickEvent event) {
- throw new RuntimeException("Wahou !! : exception");
- }
- }));
- //
- Button nextButton = new Button("next layout");
- nextButton.setDescription("Go to next layout");
- layout.addComponent(nextButton );
- nextButton.addListener( new Button.ClickListener() {
- private static final long serialVersionUID = 1L;
- @Override
- public void buttonClick(ClickEvent event) {
- ctx.getApp().getMainWindow().setContent( new DataMappingLayout(ctx) );
- }
- });
- //
- return panel;
- }
-}
diff --git a/vaadin-app/src/ch/asynk/helloworld/Resources.java b/vaadin-app/src/ch/asynk/helloworld/Resources.java
deleted file mode 100644
index dcf0449..0000000
--- a/vaadin-app/src/ch/asynk/helloworld/Resources.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package ch.asynk.helloworld;
-
-import com.vaadin.terminal.ThemeResource;
-
-public class Resources {
-
- private static final long serialVersionUID = 1L;
- public static final ThemeResource clockIcon = new ThemeResource("icons/clock.png");
-}
generated by cgit v1.1-2-g2b99 at 2024-11-22 14:39:00 +0100