/**
* This method constructs the application user interface by instantiating controls and hooking up
* event handler.
*/
public void init() {
// Inject global styles.
GWT.<GlobalResources>create(GlobalResources.class).css().ensureInjected();
// Create the UI defined in Mail.ui.xml.
DockLayoutPanel outer = binder.createAndBindUi(this);
// Get rid of scrollbars, and clear out the window's built-in margin,
// because we want to take advantage of the entire client area.
Window.enableScrolling(false);
Window.setMargin("0px");
// Special-case stuff to make topPanel overhang a bit.
Element topElem = outer.getWidgetContainerElement(topPanel);
topElem.getStyle().setZIndex(2);
topElem.getStyle().setOverflow(Overflow.VISIBLE);
// Listen for item selection, displaying the currently-selected item in
// the detail area.
// mailList.setListener(new MailList.Listener() {
// public void onItemSelected(MailItem item) {
// mailDetail.setItem(item);
// }
// });
// Add the outer panel to the RootLayoutPanel, so that it will be
// displayed.
// MenuMain PRINCIPAL
RootLayoutPanel.get().add(outer);
}
/**
* constructor TabGeographic
*
* @return the widget composed by the Geographic Tab
*/
public TabGeographic() {
queryButton.setText(constants.runQuery());
// set style
titleLabel.removeStyleName("gwt-Label");
// set form names
setFormName();
// initialize widget
initWidget(uiBinder.createAndBindUi(this));
// add scroll bars
dock.getWidgetContainerElement(dock.getWidget(0)).addClassName("auto");
dock.getWidgetContainerElement(dock.getWidget(0)).getStyle().clearOverflow();
Element myTable = dock.getElement().getElementsByTagName("table").getItem(0);
@SuppressWarnings("unused")
String txt = myTable.getInnerHTML();
myTable.getStyle().clearPosition();
if (summaryHTML.getHTML().isEmpty()) summaryHTML.removeFromParent();
// HTML matchFound = new HTML("<div style=\"height:300px;overflow:auto;\"><div
// id=\"responseCount\" style=\"display:none;\"><span style=\"font-weight: bold;\">Matches
// found:</span><span id=\"matchCount\" style=\"display:none;\"></span><div
// id=\"matches\"></div></div>");
// Workaround to the problem of the map position
// Issue 366: Google Map widget does not initialize correctly inside a LayoutPanel
if (EUOSMEGWT.apiMapstraction.equalsIgnoreCase("google")) {
map = new com.google.gwt.maps.client.MapWidget();
nativeMakeMap(
map.getElement(),
geoBoundsObj.newTextBoxNorth.getElement(),
geoBoundsObj.newTextBoxEast.getElement(),
geoBoundsObj.newTextBoxSouth.getElement(),
geoBoundsObj.newTextBoxWest.getElement(),
queryTextBox.getElement());
mapPanel.add(map);
// google.maps.event.trigger(map, 'resize');
// mapPanel.add(matchFound);
// Event.trigger(mapWidget.getMap(), "resize");
} else if (EUOSMEGWT.apiMapstraction.equalsIgnoreCase("gwt-ol")) {
queryPanel.removeFromParent();
if (mapWidget == null) {
initMapGwtOl();
mapPanel.add(mapWidget);
mapWidget
.getElement()
.getFirstChildElement()
.getStyle()
.setZIndex(0); // force the map to fall behind popups MG 06.05.2015
}
} else {
queryPanel.removeFromParent();
sinkEvents(Event.ONMOUSEUP);
Element map_el = DOM.getElementById("mapstraction");
mxnMakeMap(map_el, EUOSMEGWT.apiMapstraction);
mapPanel.getElement().insertFirst(map_el);
}
preferredObj.add(country);
country.myListBox.addChangeHandler(
new ChangeHandler() {
@Override
public void onChange(ChangeEvent event) {
String selValue = country.myListBox.getValue(country.myListBox.getSelectedIndex());
if (!selValue.isEmpty()) {
// selValue contains a value like S:-21.39;W:55.84;N:51.09;E:-63.15
String[] coordinates = selValue.split(";");
String south = "";
String west = "";
String north = "";
String east = "";
for (int i = 0; i < coordinates.length; i++) {
if (coordinates[i].startsWith("S:")) south = coordinates[i].substring(2);
if (coordinates[i].startsWith("W:")) west = coordinates[i].substring(2);
if (coordinates[i].startsWith("N:")) north = coordinates[i].substring(2);
if (coordinates[i].startsWith("E:")) east = coordinates[i].substring(2);
}
if (!north.isEmpty() && !east.isEmpty() && !south.isEmpty() && !west.isEmpty()) {
geoBoundsObj.newTextBoxSouth.setValue(south);
geoBoundsObj.newTextBoxWest.setValue(west);
geoBoundsObj.newTextBoxNorth.setValue(north);
geoBoundsObj.newTextBoxEast.setValue(east);
geoBoundsObj.newButton.click();
// zoom to the country bound
if (EUOSMEGWT.apiMapstraction.equalsIgnoreCase("gwt-ol")) {
Map map = mapWidget.getMap();
map.zoomToExtent(
new Bounds(
Double.parseDouble(west),
Double.parseDouble(south),
Double.parseDouble(east),
Double.parseDouble(north)));
} else
setBoundsMapstraction(
Double.parseDouble(south),
Double.parseDouble(west),
Double.parseDouble(north),
Double.parseDouble(east));
} else Window.alert(constants.geoCodeListError());
}
}
});
geoBoundsObj.myListBox.addBlurHandler(
new BlurHandler() {
@Override
public void onBlur(BlurEvent event) {
// refresh the map to avoid shifting cursor
if (EUOSMEGWT.apiMapstraction.equalsIgnoreCase("gwt-ol")) {
mapWidget.getMap().setCenter(mapWidget.getMap().getCenter());
}
}
});
geoBoundsObj.newButton.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
// refresh the map to avoid shifting cursor
if (EUOSMEGWT.apiMapstraction.equalsIgnoreCase("gwt-ol")) {
mapWidget.getMap().setCenter(mapWidget.getMap().getCenter());
}
}
});
}