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

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

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Introduction

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

Prototype

ClickListener

Source Link

Usage

From source file:asquare.gwt.tk.demo.client.DebugPanel.java

License:Apache License

private Widget createControlPanel(final DebugEventListener eventListener) {
    BasicPanel controls = new BasicPanel();
    DOM.setAttribute(controls.getElement(), "id", "debug-controls");

    // debug output
    BasicPanel debug = new BasicPanel("p", BasicPanel.DISPLAY_INLINE);
    debug.add(new Label("Debug output ", false));
    debug.add(new Button("enable", new ClickListener() {
        public void onClick(Widget sender) {
            Debug.enable();//from  ww w .ja  v  a  2s . c  o m
        }
    }));
    debug.add(new Button("disable", new ClickListener() {
        public void onClick(Widget sender) {
            Debug.disable();
        }
    }));
    controls.add(debug);

    // console
    BasicPanel console = new BasicPanel("p", BasicPanel.DISPLAY_INLINE);
    console.add(new Label("Debug console ", false));
    console.add(new Button("enable", new ClickListener() {
        public void onClick(Widget sender) {
            DebugConsole.getInstance().enable();
        }
    }));
    console.add(new Button("disable", new ClickListener() {
        public void onClick(Widget sender) {
            DebugConsole.getInstance().disable();
        }
    }));
    controls.add(console);

    // event tracing
    BasicPanel tracing = new BasicPanel("p", BasicPanel.DISPLAY_INLINE);
    tracing.add(new Label("Event tracing ", false));
    tracing.add(new Button("enable", new ClickListener() {
        public void onClick(Widget sender) {
            eventListener.enable(true);
            Debug.println("You can trace any event. Some events are ignored by default");
        }
    }));
    tracing.add(new Button("disable", new ClickListener() {
        public void onClick(Widget sender) {
            eventListener.enable(false);
        }
    }));
    controls.add(tracing);

    Widget checkBoxes = createCheckBoxes();
    controls.add(checkBoxes);
    DOM.setStyleAttribute(checkBoxes.getElement(), "display", "block");

    return controls;
}

From source file:asquare.gwt.tk.demo.client.DebugPanel.java

License:Apache License

private Widget createCheckBoxes() {
    // can't use HashMap because it does not preserve order
    final Vector eventToMask = new Vector();
    eventToMask.add(new EventToMask("onfocus", Event.ONFOCUS));
    eventToMask.add(new EventToMask("onblur", Event.ONBLUR));
    eventToMask.add(new EventToMask("onchange", Event.ONCHANGE));
    eventToMask.add(new EventToMask("onkeydown", Event.ONKEYDOWN));
    eventToMask.add(new EventToMask("onkeypress", Event.ONKEYPRESS));
    eventToMask.add(new EventToMask("onkeyup", Event.ONKEYUP));
    eventToMask.add(new EventToMask("onscroll", Event.ONSCROLL));
    eventToMask.add(new EventToMask("onmousemove", Event.ONMOUSEMOVE));
    eventToMask.add(new EventToMask("onmouseover", Event.ONMOUSEOVER));
    eventToMask.add(new EventToMask("onmouseout", Event.ONMOUSEOUT));
    eventToMask.add(new EventToMask("onmousedown", Event.ONMOUSEDOWN));
    eventToMask.add(new EventToMask("onmouseup", Event.ONMOUSEUP));
    eventToMask.add(new EventToMask("onclick", Event.ONCLICK));
    eventToMask.add(new EventToMask("ondblclick", Event.ONDBLCLICK));
    eventToMask.add(new EventToMask("onerror", Event.ONERROR));

    ClickListener checkBoxController = new ClickListener() {
        public void onClick(Widget sender) {
            CheckBox cb = (CheckBox) sender;
            EventToMask mapping = (EventToMask) eventToMask.get(eventToMask.indexOf(cb.getText()));
            int traceEventMask = m_eventListener.getEventMask();
            if (cb.isChecked()) {
                traceEventMask |= mapping.m_mask;
            } else {
                traceEventMask &= ~mapping.m_mask;
            }/*from   w  w  w  .java2s.  c  om*/
            m_eventListener.setEventMask(traceEventMask);
        }
    };

    FlowPanel panel = new FlowPanel();
    for (int i = 0; i < eventToMask.size(); i++) {
        EventToMask mapping = (EventToMask) eventToMask.get(i);
        addCheckBox(panel, mapping.m_event, mapping.m_mask, checkBoxController);
    }
    return panel;
}

From source file:asquare.gwt.tk.demo.client.DropDownPanelPanel.java

License:Apache License

public DropDownPanelPanel() {
    HorizontalPanel outer = new HorizontalPanel();
    outer.setSize("100%", "100%");

    setWidget(outer);/*from   w w  w . j ava 2 s  . c om*/

    BasicPanel left = new BasicPanel();
    DOM.setAttribute(left.getElement(), "id", "dropDown-left");

    DropDownPanel dropDown1 = new DropDownPanel();
    DOM.setAttribute(dropDown1.getElement(), "id", "dropDown-1");
    dropDown1.setHeaderText("Drop Down 1", false);
    Image image = new Image("icecube.jpg");
    image.setSize("100px", "100px");
    dropDown1.add(image);
    dropDown1.setOpen(true);
    left.add(dropDown1);

    DropDownPanel dropDown2 = new DropDownPanel();
    DOM.setAttribute(dropDown2.getElement(), "id", "dropDown-2");
    dropDown2.setHeaderText("Drop Down 2", true);
    image = new Image("icecube.jpg");
    image.setSize("100px", "250px");
    dropDown2.add(image);
    left.add(dropDown2);

    outer.add(left);
    outer.setCellWidth(left, "1px");

    String content = "<H2>Drop Down Panel</H2>"
            + "<p>This widget consists of a hideable content DIV and an optional header DIV.</p>"
            + "<p>The content can be <span id='open'></span>&nbsp;&amp; <span id='close'></span>&nbsp;programatically.</p>"
            + "<p>The headers prevent selection of the text within them. In IE this is done in a special implementation using an <code>onselectstart</code> listener which returns <code>false</code>. In other browsers, <code>DOM.eventPreventDefault(Event)</code> for <code>Event.ONMOUSEDOWN</code> suffices. </p>"
            + "<p>You can add a listener to the DropDownPanel and make layout changes when the it opens/closes (e.g. maximize its parent element when it opens). </p>"
            + "<p>The tip-down arrows on the left are background images applied through CSS rules. <em>Note: we cannot put a border around the header itself because in IE the background image would be obscured by the border.</em></p>"
            + "<h4>Known problems</h4>"
            + "<ul><li>In IE, the cursor reverts to the system arrow after opening the headers on the left. This is a result of changing the tipdown arrow background image. (Alternative: insert the image with <code>DropDownPanel.setHeaderText()</code> and then change it via a DropDownListener.)</li></ul>"
            + "<p>Tested in IE 6 (Win), Firefox 1.5 (Win), Opera 8 (win) and Safari 2.0.4 (Mac) in Strict and Quirks modes.</p>";
    DropDownPanel dropDown3 = new DropDownPanel();
    DOM.setAttribute(dropDown3.getElement(), "id", "dropDown-3");
    dropDown3.setHeaderText("Drop&nbsp;Down&nbsp;3", true);
    HTMLPanel center = new HTMLPanel(content);
    SimpleHyperLink close = new SimpleHyperLink("hidden");
    SimpleHyperLink open = new SimpleHyperLink("shown");
    center.add(close, "close");
    center.add(open, "open");
    dropDown3.add(center);
    dropDown3.setOpen(true);
    outer.add(dropDown3);

    final DropDownPanel dropDown4 = new DropDownPanel();
    DOM.setAttribute(dropDown4.getElement(), "id", "dropDown-4");
    image = new Image("icecube.jpg");
    image.setSize("200px", "250px");
    dropDown4.add(image);
    outer.add(dropDown4);
    outer.setCellWidth(dropDown4, "1px");

    open.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dropDown4.setOpen(true);
        }
    });
    close.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dropDown4.setOpen(false);
        }
    });
}

From source file:asquare.gwt.tk.demo.client.MiscPanel.java

License:Apache License

private Widget createSimpleHyperLinkPanel() {
    BasicPanel panel = new BasicPanel("div");
    panel.setStyleName("division");

    String content = "<H2>SimpleHyperLink</H2>"
            + "A hyperlink based on an anchor. No pesky DIV messing up your text flow. No history tokens in the location bar.";
    HTML header = new HTML(content);
    header.addStyleName("header");
    panel.add(header);/*from www  .ja v  a  2 s.co m*/

    BasicPanel example = new BasicPanel();
    example.addStyleName("example");

    example.add(new SimpleHyperLink("SpongeBob says...", new ClickListener() {
        public void onClick(Widget sender) {
            Window.alert("I'm a goofy goober!");
        }
    }));

    panel.add(example);
    return panel;
}

From source file:binarymillenium.tiles.client.Tiles.java

License:GNU General Public License

public void onModuleLoad() {

    populateMap();/*from  w  w  w  .ja v  a2 s . co  m*/

    Button forward = new Button("forward", new ClickListener() {
        public void onClick(Widget sender) {
            viewx += viewdirx;
            viewy += viewdiry;
            checkBounds();
            draw();
        }
    });
    RootPanel.get().add(forward);

    Button back = new Button("back", new ClickListener() {
        public void onClick(Widget sender) {
            viewx -= viewdirx;
            viewy -= viewdiry;
            checkBounds();
            draw();
        }
    });
    RootPanel.get().add(back);

    Button left = new Button("left", new ClickListener() {
        public void onClick(Widget sender) {
            viewx -= viewdiry;
            viewy -= viewdirx;
            checkBounds();
            draw();
        }
    });
    RootPanel.get().add(left);

    Button right = new Button("right", new ClickListener() {
        public void onClick(Widget sender) {
            viewx += viewdiry;
            viewy += viewdirx;
            checkBounds();
            draw();
        }
    });
    RootPanel.get().add(right);

    Button turnright = new Button("turn right", new ClickListener() {
        public void onClick(Widget sender) {

            if (viewdirx == 1) {
                viewdirx = 0;
                viewdiry = -1;
            } else if (viewdirx == -1) {
                viewdirx = 0;
                viewdiry = 1;
            } else if (viewdiry == 1) {
                viewdirx = 1;
                viewdiry = 0;
            } else if (viewdiry == -1) {
                viewdirx = -1;
                viewdiry = 0;
            }

            draw();
        }
    });
    RootPanel.get().add(turnright);

    Button turnleft = new Button("turn left", new ClickListener() {
        public void onClick(Widget sender) {

            if (viewdirx == 1) {
                viewdirx = 0;
                viewdiry = 1;
            } else if (viewdirx == -1) {
                viewdirx = 0;
                viewdiry = -1;
            } else if (viewdiry == 1) {
                viewdirx = -1;
                viewdiry = 0;
            } else if (viewdiry == -1) {
                viewdirx = 1;
                viewdiry = 0;
            }

            draw();
        }
    });

    RootPanel.get().add(turnleft);

    focPan = new FocusPanel();
    panel = new AbsolutePanel();
    focPan.add(panel);
    RootPanel.get().add(focPan);

    mappanel = new AbsolutePanel();
    panel.add(mappanel);
    panel.setWidgetPosition(mappanel, 512, 0);
    mappanel.setPixelSize(MAPPANELSIZE, MAPPANELSIZE);
    initmappanel();

    //focPan.addKeyboardListener(new landerHandler());
    //focPan.addMouseListener(new landerHandler2());

    panel.add(sky);
    panel.add(ground);
    panel.setWidgetPosition(ground, 0, 512 / 2);

    initviewobjects();

    panel.setPixelSize(512 + MAPPANELSIZE, 512);
    /// how to specify back to front ordering?
    /// order add and set back to front
    /*for (int i = 0; i < back_wall.length; i++) {
        back_wall[i] = new Image("backwall.png");
        panel.add(back_wall[i]);
        panel.setWidgetPosition(back_wall[i], i*100,512/2-50);
    }*/

    //panel.add(left_wall);
    //panel.setWidgetPosition(left_wall, 0,0);

    draw();
    //new AnimationTimer().scheduleRepeating( (int)(dt*1e3) );
}

From source file:bwbv.rlt.client.ui.HeaderPane.java

License:Apache License

/**
 * Build this conditionally based on isLoggedIn
 * @param isLoggedIn/* w ww . j  a  va  2  s. co  m*/
 * @return
 */
private HorizontalPanel buildHeaderPanel(boolean isLoggedIn) {
    HorizontalPanel panel = new HorizontalPanel();
    panel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_RIGHT);
    if (isLoggedIn) {
        panel.setSpacing(10);
        panel.add(new Label("Welcome " + clientState.getUserName()));

        Button logoutButton = new Button("Logout");
        logoutButton.setStyleName("LogoutButton");
        logoutButton.addClickListener(new ClickListener() {
            public void onClick(Widget sender) {
                logout();
            }
        });
        panel.add(logoutButton);
    } else {
        Button loginButon = new Button("Login");
        loginButon.setStyleName("LoginButton");
        loginButon.addClickListener(new ClickListener() {
            public void onClick(Widget sender) {
                showNewUserNameRequestPopupPanel();
            }
        });
        panel.add(loginButon);
    }
    return panel;
}

From source file:bwbv.rlt.client.ui.HeaderPane.java

License:Apache License

private void showNewUserNameRequestPopupPanel() {
    confirmPopup = new PopupPanel(false, true);
    VerticalPanel panel = new VerticalPanel();
    //      panel.add(new Label("What is your login Name?"));
    //      panel.add(textBox);
    Grid grid = new Grid(2, 2);
    grid.setText(0, 0, "Benutzer:");
    final TextBox textBox = new TextBox();
    grid.setWidget(0, 1, textBox);/* ww  w . j  a v a2s  .co  m*/
    grid.setText(1, 0, "Passwort:");
    final PasswordTextBox pwdBox = new PasswordTextBox();
    grid.setWidget(1, 1, pwdBox);
    panel.add(grid);
    Button ok = new Button("OK");
    ok.addClickListener(new ClickListener() {
        public void onClick(Widget w) {
            confirmPopup.hide();
            login(textBox.getText(), pwdBox.getText());
        }
    });

    panel.add(ok);
    confirmPopup.add(panel);
    confirmPopup.center();
    textBox.setFocus(true);
    confirmPopup.show();
}

From source file:ca.nanometrics.gflot.client.example.DecimationExample.java

License:Open Source License

public Widget createExample() {
    PlotWithOverviewModel model = new PlotWithOverviewModel(PlotModelStrategy.downSamplingStrategy(20));
    PlotOptions plotOptions = new PlotOptions();
    plotOptions.setDefaultLineSeriesOptions(new LineSeriesOptions().setLineWidth(1).setShow(true));
    plotOptions.setDefaultPointsOptions(new PointsSeriesOptions().setRadius(2).setShow(true));
    plotOptions.setDefaultShadowSize(0);

    final SeriesHandler series = model.addSeries("Random Series", "#003366");

    // create the plot
    final PlotWithOverview plot = new PlotWithOverview(model, plotOptions);

    // pull the "fake" RPC service for new data
    final Timer updater = new Timer() {
        @Override//from w  ww . ja  v  a  2s .c  o m
        public void run() {
            update(series, plot);
        }
    };

    // put it on a panel
    FlowPanel panel = new FlowPanel();
    panel.add(plot);
    HorizontalPanel buttonsPanel = new HorizontalPanel();
    buttonsPanel.setSpacing(5);
    buttonsPanel.add(new Button("Start", new ClickListener() {
        public void onClick(Widget sender) {
            updater.scheduleRepeating(1000);
        }
    }));
    buttonsPanel.add(new Button("Stop", new ClickListener() {
        public void onClick(Widget sender) {
            updater.cancel();
        }
    }));
    panel.add(buttonsPanel);
    return panel;
}

From source file:ca.nanometrics.gflot.client.example.SlidingWindowExample.java

License:Open Source License

public Widget createExample() {
    PlotWithOverviewModel model = new PlotWithOverviewModel(PlotModelStrategy.slidingWindowStrategy(20));
    PlotOptions plotOptions = new PlotOptions();
    plotOptions.setDefaultLineSeriesOptions(new LineSeriesOptions().setLineWidth(1).setShow(true));
    plotOptions.setDefaultPointsOptions(new PointsSeriesOptions().setRadius(2).setShow(true));
    plotOptions.setDefaultShadowSize(0);
    plotOptions.setXAxisOptions(new TimeSeriesAxisOptions());

    PlotOptions overviewPlotOptions = new PlotOptions().setDefaultShadowSize(0)
            .setLegendOptions(new LegendOptions().setShow(false))
            .setDefaultLineSeriesOptions(new LineSeriesOptions().setLineWidth(1).setFill(true))
            .setSelectionOptions(/*from   w  w  w  .  j a  va2 s. co  m*/
                    new SelectionOptions().setMode(SelectionOptions.X_SELECTION_MODE).setDragging(true))
            .setXAxisOptions(new TimeSeriesAxisOptions());

    final SeriesHandler series = model.addSeries("Random Series", "#FF9900");

    // create the plot
    final PlotWithOverview plot = new PlotWithOverview(model, plotOptions, overviewPlotOptions);

    // pull the "fake" RPC service for new data
    final Timer updater = new Timer() {
        @Override
        public void run() {
            update(series, plot);
        }
    };

    // put it on a panel
    FlowPanel panel = new FlowPanel();
    panel.add(plot);
    HorizontalPanel buttonsPanel = new HorizontalPanel();
    buttonsPanel.setSpacing(5);
    buttonsPanel.add(new Button("Start", new ClickListener() {
        public void onClick(Widget sender) {
            updater.scheduleRepeating(1000);
        }
    }));
    buttonsPanel.add(new Button("Stop", new ClickListener() {
        public void onClick(Widget sender) {
            updater.cancel();
        }
    }));
    panel.add(buttonsPanel);
    return panel;
}

From source file:ca.upei.ic.timetable.client.ApplicationView.java

License:Apache License

public ApplicationView(ApplicationController app) {
    app_ = app;//from ww w.j av a 2  s .  c o m

    // hide the root panel first
    hide();

    // create the application view elements
    // we are using a horizontal split panel to host the left side (course view)
    // and the right side (calendar view)
    DockPanel panel = GWT.create(DockPanel.class);
    panel.setSize("980px", "580px");

    final View findCourseView = app_.getFindCourseController().getView();

    // find course button
    final Button findCourseButton = GWT.create(Button.class);
    findCourseButton.setText("Find Course...");
    findCourseButton.setPixelSize(250, 28);
    findCourseButton.addClickListener(new ClickListener() {

        public void onClick(Widget sender) {
            findCourseView.show();
        }

    });
    // message view
    final View messageView = app_.getMessageController().getView();

    // course view
    final View courseView = app_.getCourseController().getView();
    courseView.getWidget().setWidth("340px");

    // calendar view
    final View calendarView = app_.getCourseCalendarController().getView();

    // top panel
    HorizontalPanel topPanel = GWT.create(HorizontalPanel.class);
    topPanel.add(findCourseButton);
    headerPanel_ = GWT.create(HorizontalPanel.class);
    SimplePanel topleft = PanelUtils.simplePanel(new HTML(""), 61, 28);
    headerPanel_.add(topleft);

    // add headers
    for (int i = 1; i < 6; i++) {
        SimplePanel header = GWT.create(SimplePanel.class);
        header.addStyleName("gridHeaderCell");
        header.setPixelSize(128, 28);
        header.add(new HTML(headerStrings[i]));
        headerPanel_.add(header);
    }

    topPanel.add(headerPanel_);

    // add elements to the dock panel
    // to north (top bar)
    panel.add(PanelUtils.horizontalPanel(findCourseButton, headerPanel_), DockPanel.NORTH);
    // to west (left side bar)
    panel.add(PanelUtils.verticalPanel(
            PanelUtils.decoratorPanel(PanelUtils.scrollPanel(courseView.getWidget(), 240, 555)),
            PanelUtils.horizontalPanel(ButtonUtils.button("Clear", 125, 25, new ClickListener() {
                public void onClick(Widget sender) {
                    app_.getCourseController().clear();
                }
            }, null), ButtonUtils.button("Print...", 125, 25, new ClickListener() {
                public void onClick(Widget sender) {
                    Element wrapper = DOM.createDiv();
                    Element header = (Element) headerPanel_.getElement().cloneNode(true);
                    wrapper.appendChild(header);
                    CalendarPanel calendar = (CalendarPanel) app_.getCourseCalendarController().getView()
                            .getWidget();
                    int height = calendar.getRealHeight();
                    Element calendarElement = (Element) calendar.getElement().cloneNode(true);
                    DOM.setStyleAttribute(calendarElement, "page-break-inside", "avoid");
                    DOM.setStyleAttribute(calendarElement, "height", (height + 50) + "px");
                    wrapper.appendChild(calendarElement);
                    app_.print("Main.css", wrapper.getInnerHTML());
                }
            }, null))), DockPanel.WEST);
    // to center (content)
    panel.add(calendarView.getWidget(), DockPanel.CENTER);

    // to footer (copyright)
    panel.add(new HTML(
            "&copy; 2008 University of Prince Edward Island. This is an <a href=\"http://github.com/upei/\">open-source project</a> licensed under Apache License 2.0."),
            DockPanel.SOUTH);

    // add the horizontal panel
    RootPanel.get().add(panel);
}