ok, sorry :(
this is the controller:
//=====================================================================
public class ControllerP {
private ModelP model;
private ViewP view;
ControllerP(ModelP model, ViewP view) {
this.model = model;
this.view = view;
view.addButtonListener(new ButtonListener());
}
class ButtonListener implements ClickHandler {
@Override
public void onClick(ClickEvent event) {
model.incrementI();
view.aggiornaI();
view.button.setFocus(true);
}
}
//=====================================================================
this is the model:
public class ModelP {
public int i;
public ModelP() {
i = 0;
}
public void incrementI() {
i++;
}
}
//=====================================================================
this is the view:
public class ViewP {
public TextBox textBox;
public ModelP model;
public Button button;
public ViewP(ModelP model) {
this.model = model;
textBox = new TextBox();
textBox.setText("hello world!");
textBox.setReadOnly(true);
button = new Button("click");
RootPanel.get("button_container").add(button);
RootPanel.get("text_container").add(textBox);
button.setFocus(true);
}
public void addButtonListener(ClickHandler handler) {
button.addClickHandler(handler);
}
public void aggiornaI() {
textBox.setText(model.getI()+"");
header.setText(model.getInUso());
}
}
the css for the textBox and the button position:
#button_container {
position: absolute;
top: 6em;
left: 1em;
}
#text_container {
position: absolute;
top: 6em;
left: 10em;
}
and finally in the html file i add only this:
<div id="header_container"></div>
<div id="button_container"></div>
<div id="tab_container"></div>
<div id="text_container"></div>
<div id="image_container"></div>
very very simple, and very fast on the pc..but on the phone is incredibly
slow
thanks a lot for the help!
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