Example usage for com.google.gwt.user.client.ui Button Button

Introduction

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

Prototype

public Button(String html, ClickHandler handler) 

Source Link

Document

Creates a button with the given HTML caption and click listener.

Usage

From source file:com.calclab.emite.widgets.client.chat.GWTAbstractChatWidget.java

License:Open Source License

public GWTAbstractChatWidget() {
    this.onSendMessage = new Event<String>("widgets:room:sendMessage");
    this.area = new TextArea();
    this.input = new TextBox();

    input.addKeyPressHandler(new KeyPressHandler() {
        public void onKeyPress(final KeyPressEvent event) {
            if (event.getNativeEvent().getKeyCode() == 13) {
                sendMessage();/*  ww w . ja  v  a 2  s .co  m*/
            }
        }
    });

    this.send = new Button("send", new ClickHandler() {
        public void onClick(final ClickEvent event) {
            sendMessage();
        }
    });
    final HorizontalPanel inputBar = new HorizontalPanel();
    inputBar.add(input);
    inputBar.add(send);

    add(area, DockPanel.CENTER);
    add(inputBar, DockPanel.SOUTH);
}

---

From source file:com.calclab.emite.widgets.client.logger.LoggerWidget.java

License:Open Source License

public LoggerWidget() {
    this.onClear = new Event0("widgets.logger:onClear");
    content = new VerticalPanel();
    final Button clear = new Button("clear", new ClickHandler() {
        public void onClick(final ClickEvent event) {
            onClear.fire();//ww w.j  a  v a  2  s .c om
        }
    });
    final FlowPanel panel = new FlowPanel();
    panel.add(clear);
    add(panel, DockPanel.SOUTH);

    scroll = new ScrollPanel();
    scroll.addStyleName("content");
    scroll.setAlwaysShowScrollBars(true);
    scroll.add(content);
    add(scroll, DockPanel.CENTER);
}

---

From source file:com.calclab.emite.widgets.client.login.LoginWidget.java

License:Open Source License

public LoginWidget() {
    setStylePrimaryName("emite-LoginWidget");
    this.isConnected = false;
    this.onLogin = new Event2<String, String>("widgets:login:onLogin");
    this.onLogout = new Event0("widgets:login:onLogout");
    this.jid = new TextBox();
    this.password = new PasswordTextBox();
    this.button = new Button("login", new ClickHandler() {
        public void onClick(final ClickEvent event) {
            if (isConnected) {
                onLogout.fire();/*from   ww w  .j av a  2s .c  o m*/
            } else {
                onLogin.fire(jid.getText(), password.getText());
            }
        }
    });
    this.status = new Label();
    this.error = new Label("errors here!");
    error.addStyleDependentName("error");

    add(error);
    add(jid);
    add(password);
    add(button);
    add(status);
}

---

From source file:com.calclab.emite.widgets.client.logout.LogoutWidget.java

License:Open Source License

public LogoutWidget() {
    setStylePrimaryName("emite-LogoutWidget");
    this.onLogout = new Event0("widgets:logout:onLogout");
    this.label = new Label();
    this.button = new Button("logout", new ClickHandler() {
        public void onClick(final ClickEvent event) {
            onLogout.fire();/*  w  w w.  jav a 2  s .co  m*/
        }
    });
    add(label);
    add(button);
}

---

From source file:com.canoo.gwt.contentflow4gwt.client.ContentFlowDemo.java

License:Open Source License

public void onModuleLoad() {
    GWT.setUncaughtExceptionHandler(new GWT.UncaughtExceptionHandler() {
        public void onUncaughtException(Throwable e) {
            Window.alert("Exception: " + e.getMessage());
        }//  w  w w . j ava 2  s  . co m
    });

    Button inButtonPhotos = new Button("Come in with photos!", new ClickHandler() {
        public void onClick(ClickEvent event) {
            doAnimateContentFlowIn();
        }
    });

    Panel buttonsPanel = new FlowPanel();

    buttonsPanel.add(inButtonPhotos);

    RootPanel.get().add(buttonsPanel);
}

---

From source file:com.cognitivemedicine.metricsdashboard.client.widgets.Alerts.java

License:Apache License

public static void notify(Panel parent, String title, String message) {
    final DialogBox d = new DialogBox();
    d.setText(title);/* w w  w.j a va 2s.  c o m*/
    d.setModal(false);
    // d.center();
    Button closeButton = new Button("Close", new ClickHandler() {
        public void onClick(ClickEvent event) {
            d.hide();
        }
    });
    // d.add(closeButton);
    d.addCloseHandler(new CloseHandler<PopupPanel>() {
        @Override
        public void onClose(CloseEvent<PopupPanel> event) {
            d.hide();
        }
    });

    VerticalPanel v = new VerticalPanel();
    // v.add(new Label(message));

    HTML html = new HTML();
    html.setHTML(message);
    html.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            d.hide();
        }
    });

    v.add(html);
    v.add(closeButton);
    d.setWidget(v);
    // d.setPopupPosition(Window.getClientWidth()-d.getOffsetWidth(),
    // Window.getClientHeight()-d.getOffsetWidth());

    Timer t = new Timer() {
        @Override
        public void run() {
            d.hide();
        }
    };
    t.schedule(3000);

    d.setWidth("300px");
    d.setHeight("200px");
    d.center();
    // d.setPopupPosition(Window.getClientWidth()-d.getOffsetWidth(),
    // Window.getClientHeight()-d.getOffsetWidth());
    // d.show();
}

---

From source file:com.controlj.addon.gwttree.client.Dialog.java

License:Open Source License

private static void showErrorDialog(String title, String html, String text) {
    // Create a dialog box and set the caption text
    final DialogBox dialogBox = new DialogBox(false, true);
    dialogBox.setText(title);/*from  w w  w .ja v  a 2 s. com*/

    // Create a table to layout the content
    VerticalPanel dialogContents = new VerticalPanel();
    dialogContents.setSpacing(4);
    dialogBox.setWidget(dialogContents);

    // Add either HTML or Text
    Widget details = html != null ? new HTML(html) : new Label(text);
    dialogContents.add(details);
    dialogContents.setCellHorizontalAlignment(details, HasHorizontalAlignment.ALIGN_CENTER);

    // Add a close button at the bottom of the dialog
    Button closeButton = new Button("Close", new ClickHandler() {
        public void onClick(ClickEvent event) {
            dialogBox.hide();
        }
    });
    dialogContents.add(closeButton);
    dialogContents.setCellHorizontalAlignment(closeButton, HasHorizontalAlignment.ALIGN_CENTER);

    // final configuration and show the dialog box
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    dialogBox.show();
}

---

From source file:com.controlj.addon.gwttree.client.Dialog.java

License:Open Source License

private static Button createButton(String label, final DialogBox dialogBox, final boolean isCancel,
        final Handler handler) {
    return new Button(label, new ClickHandler() {
        public void onClick(ClickEvent event) {
            dialogBox.hide();//  w w  w  . j  a  v  a 2 s.c  om
            handler.dialogClosed(isCancel);
        }
    });
}

---

From source file:com.controlj.addon.gwttree.client.TreeOptions.java

License:Open Source License

public void showDialog() {
    VerticalPanel dialogContents = new VerticalPanel();
    dialogContents.setSpacing(4);//w  w w.  j  a v  a 2 s  . c o  m

    // Add the tree type radio buttons
    RadioButton dynamicChoice = createTreeChoice("treeTypeGroup", "Dynamic Tree", false);
    RadioButton staticChoice = createTreeChoice("treeTypeGroup", "Static Tree", true);
    if (state.isStaticTree)
        staticChoice.setValue(true);
    else
        dynamicChoice.setValue(true);
    dialogContents.add(dynamicChoice);
    dialogContents.add(staticChoice);

    // Add filtering support
    dialogContents.add(new Label("Filter by trend name (leave empty to not filter)"));
    HorizontalPanel sourcesPanel = new HorizontalPanel();
    sourcesPanel.setSpacing(10);
    final ListBox sourceListBox = new ListBox(true);
    sourceListBox.setSize("10em", "5em");
    for (String sourceName : state.sourceNames)
        sourceListBox.addItem(sourceName);
    sourcesPanel.add(sourceListBox);
    VerticalPanel sourcesButtonPanel = new VerticalPanel();
    sourcesButtonPanel.add(new Button("Add...", new ClickHandler() {
        @Override
        public void onClick(ClickEvent clickEvent) {
            final TextBox textBox = new TextBox();
            Dialog.showInputDialog("Add Filter", textBox, new Dialog.Handler() {
                @Override
                public void setupButtons(final Button ok, final Button cancel) {
                    textBox.addKeyPressHandler(new KeyPressHandler() {
                        @Override
                        public void onKeyPress(KeyPressEvent keyPressEvent) {
                            if (keyPressEvent.getCharCode() == (char) 13)
                                ok.click();
                            else if (keyPressEvent.getCharCode() == (char) 27)
                                cancel.click();
                        }
                    });
                }

                @Override
                public void dialogClosed(boolean wasCancelled) {
                    String name = textBox.getText().trim();
                    if (!wasCancelled && !name.isEmpty()) {
                        state.sourceNames.add(name);
                        sourceListBox.addItem(name);
                    }
                }
            });
            textBox.setFocus(true);
        }
    }));
    sourcesButtonPanel.add(new Button("Remove", new ClickHandler() {
        @Override
        public void onClick(ClickEvent clickEvent) {
            int count = sourceListBox.getItemCount();
            for (int i = count - 1; i >= 0; i--)
                if (sourceListBox.isItemSelected(i)) {
                    state.sourceNames.remove(sourceListBox.getItemText(i));
                    sourceListBox.removeItem(i);
                }
        }
    }));
    sourcesPanel.add(sourcesButtonPanel);
    dialogContents.add(sourcesPanel);

    final State originalState = state.copy();
    Dialog.showInputDialog("Tree Options", dialogContents, new Dialog.Handler() {
        @Override
        public void setupButtons(Button ok, Button cancel) {
        }

        @Override
        public void dialogClosed(boolean wasCancelled) {
            if (wasCancelled)
                state = originalState;
            else if (!state.equals(originalState))
                handler.optionsChanged(TreeOptions.this);
        }
    });
}

---

From source file:com.controlj.addon.gwttree.client.TreeOptions.java

License:Open Source License

private Button createButton(String label, final DialogBox dialogBox, final boolean isCancel,
        final State originalState) {
    return new Button(label, new ClickHandler() {
        public void onClick(ClickEvent event) {
            dialogBox.hide();//from  ww  w . j  ava 2 s  .c o m
            if (isCancel)
                state = originalState;
            else if (!state.equals(originalState))
                handler.optionsChanged(TreeOptions.this);
        }
    });
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• »