You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
165 lines
3.3 KiB
165 lines
3.3 KiB
package net.tortuga.gui.panels.dialogs;
|
|
|
|
|
|
import net.tortuga.gui.panels.PanelGui;
|
|
import net.tortuga.gui.screens.Screen;
|
|
import net.tortuga.gui.widgets.Theme;
|
|
import net.tortuga.gui.widgets.Widget;
|
|
import net.tortuga.gui.widgets.display.Text;
|
|
import net.tortuga.gui.widgets.input.Button;
|
|
import net.tortuga.gui.widgets.layout.LayoutH;
|
|
import net.tortuga.gui.widgets.layout.LayoutV;
|
|
import net.tortuga.gui.widgets.layout.frame.FrameWindow;
|
|
import net.tortuga.sounds.Effects;
|
|
import net.tortuga.util.Align;
|
|
|
|
import org.lwjgl.input.Keyboard;
|
|
|
|
import com.porcupine.color.RGB;
|
|
|
|
|
|
/**
|
|
* Main menu panel
|
|
*
|
|
* @author Ondřej Hruška (MightyPork)
|
|
*/
|
|
public class PanelDialogModal extends PanelGui {
|
|
|
|
/**
|
|
* Dialog click handler
|
|
*
|
|
* @author Ondřej Hruška (MightyPork)
|
|
*/
|
|
public interface IDialogListener {
|
|
|
|
/**
|
|
* on dialog closed by button press
|
|
*
|
|
* @param dialogId id of the dualog used
|
|
* @param button button index, or -1 on ESC
|
|
*/
|
|
public void onDialogButton(int dialogId, int button);
|
|
}
|
|
|
|
private String text;
|
|
private String title = null;
|
|
private String[] buttons;
|
|
private IDialogListener listener;
|
|
private boolean cancellable = true;
|
|
private int id = -1;
|
|
|
|
private int enterIndex = -1;
|
|
|
|
|
|
public PanelDialogModal setEnterButton(int index)
|
|
{
|
|
enterIndex = index;
|
|
return this;
|
|
}
|
|
|
|
|
|
/**
|
|
* Create modal dialog
|
|
*
|
|
* @param screen parent screen
|
|
* @param listener onButton listenner (handles user input)
|
|
* @param id id
|
|
* @param cancellable can be cancelled by ESC (listener gets -1)
|
|
* @param text shown text
|
|
* @param buttons button texts, IDs 0,1,2...
|
|
*/
|
|
public PanelDialogModal(Screen screen, IDialogListener listener, int id, boolean cancellable, String text, String... buttons) {
|
|
super(screen);
|
|
this.text = text;
|
|
this.buttons = buttons;
|
|
this.listener = listener;
|
|
this.cancellable = cancellable;
|
|
this.id = id;
|
|
}
|
|
|
|
|
|
public PanelDialogModal setTitle(String title)
|
|
{
|
|
this.title = title;
|
|
return this;
|
|
}
|
|
|
|
|
|
@Override
|
|
public void initGui()
|
|
{
|
|
FrameWindow frame = Theme.mkWindow();
|
|
|
|
LayoutV v = new LayoutV(Align.CENTER, Align.CENTER);
|
|
v.setMinWidth(400);
|
|
v.setMinWidth(200);
|
|
if (title != null) v.add(Theme.mkTitle(title));
|
|
v.add(new Text(text));
|
|
|
|
LayoutH h = new LayoutH(Align.CENTER, Align.CENTER);
|
|
int i = 0;
|
|
for (String s : buttons) {
|
|
Button btn = new Button(i++, s);
|
|
|
|
btn.setMarginsH(10, 10);
|
|
h.add(btn);
|
|
}
|
|
v.add(h);
|
|
|
|
frame.add(v);
|
|
|
|
addGui(frame);
|
|
|
|
Effects.play("gui.popup");
|
|
}
|
|
|
|
|
|
@Override
|
|
public boolean hasBackgroundLayer()
|
|
{
|
|
return true;
|
|
}
|
|
|
|
|
|
@Override
|
|
public RGB getBackgroundColor()
|
|
{
|
|
return new RGB(0, 0.4);
|
|
}
|
|
|
|
|
|
@Override
|
|
public void actionPerformed(Widget widget)
|
|
{
|
|
if (widget instanceof Button) {
|
|
closePanel();
|
|
if (listener != null) listener.onDialogButton(id, widget.getId());
|
|
}
|
|
}
|
|
|
|
|
|
@Override
|
|
public void onKey(int key, char c, boolean down)
|
|
{
|
|
super.onKey(key, c, down);
|
|
|
|
if (cancellable && down && key == Keyboard.KEY_ESCAPE) {
|
|
closePanel();
|
|
if (listener != null) listener.onDialogButton(id, -1);
|
|
return;
|
|
}
|
|
|
|
if ((enterIndex != -1 || buttons.length == 1) && down && (key == Keyboard.KEY_RETURN || key == Keyboard.KEY_NUMPADENTER)) {
|
|
closePanel();
|
|
|
|
if (listener != null) {
|
|
if (enterIndex != -1) {
|
|
listener.onDialogButton(id, enterIndex);
|
|
} else if (buttons.length == 1) {
|
|
listener.onDialogButton(id, 0);
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|