mirror of https://github.com/FreeCol/freecol.git
80 lines
2.2 KiB
Java
80 lines
2.2 KiB
Java
/**
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* Copyright (C) 2002-2022 The FreeCol Team
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*
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* This file is part of FreeCol.
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*
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* FreeCol is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* FreeCol is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with FreeCol. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.sf.freecol.client.gui.action;
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import java.awt.Dimension;
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import java.awt.event.ActionEvent;
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import net.sf.freecol.client.ClientOptions;
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import net.sf.freecol.client.FreeColClient;
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import net.sf.freecol.client.gui.GUI;
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import net.sf.freecol.common.model.Map;
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import net.sf.freecol.common.model.Tile;
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/**
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* Creates a new empty map.
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*/
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public class NewEmptyMapAction extends MapboardAction {
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public static final String id = "newEmptyMapAction";
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/**
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* Creates this action
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*
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* @param freeColClient The {@code FreeColClient} for the game.
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*/
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public NewEmptyMapAction(FreeColClient freeColClient) {
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super(freeColClient, id);
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}
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// Override FreeColAction
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/**
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* {@inheritDoc}
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*/
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@Override
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protected boolean shouldBeEnabled() {
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return freeColClient.isMapEditor();
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}
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// Interface ActionListener
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/**
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* {@inheritDoc}
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*/
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@Override
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public void actionPerformed(ActionEvent ae) {
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Dimension size = getGUI().showMapSizeDialog();
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if (size == null) return;
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Map map = getFreeColClient().getFreeColServer()
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.generateEmptyMap(size.width, size.height);
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Tile tile = map.getTile(size.width/2, size.height/2);
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getGUI().enableEditorTransformPanel(true);
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getGUI().enableMapControls(getClientOptions().getBoolean(ClientOptions.DISPLAY_MAP_CONTROLS));
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getGUI().setFocus(tile);
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getGUI().updateMenuBar();
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getGUI().refresh();
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}
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}
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