hello. I created a this control:
[java]new ControlDefinitionBuilder(“customListBox_NewGameStage2”) {{
panel(new PanelBuilder() {{
childLayoutHorizontal();
width(“100%”);
image(new ImageBuilder("#icon"){{
width(“25px”);
height(“25px”);
}});
control(new LabelBuilder("#item"){{
visibleToMouse();
alignLeft();
textHAlignLeft();
width(“125px”);
height(“25px”);
}});
control(new TextFieldBuilder("#value") {{
width(“200px”);
height(“22px”);
}});
}});
}}.registerControlDefintion(nifty);[/java]
and the idea is to allow the user add a value in each ‘‘textfield’’ an after a click in a button the game will capture all the information added in those textfields (this is dynamic).
So when it is running, it allows me to watch each textfield for each row but ‘‘how can the game obtain the data of each textfield??’’
the listbox is simple:
[java]control(new ListBoxBuilder(“listBox_NG2MD”) {{
displayItems(5);
selectionModeSingle();
showVerticalScrollbar();
showHorizontalScrollbar();
width(“600px”);
control(new ControlBuilder(“customListBox_NewGameStage2”){{
controller(“de.lessvoid.nifty.controls.listbox.ListBoxItemController”);
}});
}});[/java]
others classes:
[java]public ListBoxMessages_NewGame2(final Nifty nifty, final Screen screen, final String text, final String objectiveType) {
this.text = text;
this.iconPart = nifty.createImage(“Interface/Activities/part.png”, false);
this.iconMoney = nifty.createImage(“Interface/Activities/money.png”, false);
this.iconTime = nifty.createImage(“Interface/Activities/time.png”, false);
if (objectiveType.equals(GameObjective.Part.toString()))
iconSelected = iconPart;
else
if (objectiveType.equals(GameObjective.Money.toString()))
iconSelected = iconMoney;
else
if (objectiveType.equals(GameObjective.Time.toString()))
iconSelected = iconTime;
textField = objectiveType;[/java]
//I tried with the next line but only works for the fist row of the listbox
[java]screen.findNiftyControl(screen.findElementByName("#value").getId(), TextField.class).setText(textField);
this.nifty = nifty;
this.screen = screen;
}
public String getText() {
return text;
}
public String getTextFieldValue(){
return screen.findNiftyControl(screen.findElementByName("#value").getId(), TextField.class).getText();
}
public NiftyImage getIcon(){
return iconSelected;
}[/java]
//**********************
[java]
public class MessagesViewConverter_NewGame2 implements ListBoxViewConverter<ListBoxMessages_NewGame2> {
private static final String CHAT_LINE_ICON = “#icon”;
private static final String CHAT_LINE_ITEM = “#item”;
private static final String CHAT_LINE_VALUE = “#value”;
/**
- Default constructor.
*/
public MessagesViewConverter_NewGame2() {
}
/**
- {@inheritDoc}
*/
@Override
public final void display(final Element listBoxItem, final ListBoxMessages_NewGame2 item) {
final Element text = listBoxItem.findElementByName(CHAT_LINE_ITEM);
if (text == null) return;
final TextRenderer textRenderer = text.getRenderer(TextRenderer.class);
final Element icon = listBoxItem.findElementByName(CHAT_LINE_ICON);
final ImageRenderer iconRenderer = icon.getRenderer(ImageRenderer.class);
// final Element textElement = listBoxItem.findElementByName(CHAT_LINE_VALUE);
// if (textElement == null) return;
if (item != null) {
textRenderer.setText(item.getText());
iconRenderer.setImage(item.getIcon());
// textElement.getRenderer(TextRenderer.class).setText(item.getTextFieldValue());
} else {
textRenderer.setText("");
iconRenderer.setImage(null);
// textElement.getRenderer(TextRenderer.class).setText("");
}
}
/**
- {@inheritDoc}
*/
@Override
public final int getWidth(final Element listBoxItem, final ListBoxMessages_NewGame2 item) {
final Element text = listBoxItem.findElementByName(CHAT_LINE_ITEM);
if (text == null) return 0;
final TextRenderer textRenderer = text.getRenderer(TextRenderer.class);
final Element icon = listBoxItem.findElementByName(CHAT_LINE_ICON);
final ImageRenderer iconRenderer = icon.getRenderer(ImageRenderer.class);
// final TextRenderer renderer = listBoxItem.findElementByName(CHAT_LINE_VALUE).getRenderer(TextRenderer.class);
return ((textRenderer.getFont() == null) ? 0 : textRenderer.getFont().getWidth(item.getText()))
// + ((renderer.getFont() == null) ? 0 : renderer.getFont().getWidth(item.getText()))
- ((item.getIcon() == null) ? 0 : item.getIcon().getWidth());
}
}
[/java]
and also… when I run the game, ''I cannot make a selection of each element, but if I add a ‘simple’ listbox, it allows me"
so what is the problem here too?? please!!
please if you have any idea I really will appreciate it.
