SaveAsScreen.java

/**
 * Copyright (c) Lambda Innovation, 2013-2015
 * 本作品版权由Lambda Innovation所有。
 * http://www.li-dev.cn/
 *
 * This project is open-source, and it is distributed under  
 * the terms of GNU General Public License. You can modify
 * and distribute freely as long as you follow the license.
 * 本项目是一个开源项目，且遵循GNU通用公共授权协议。
 * 在遵照该协议的情况下，您可以自由传播和修改。
 * http://www.gnu.org/licenses/gpl.html
 */
package cn.liutils.cgui.loader.ui;

import java.io.File;

import net.minecraft.client.Minecraft;

import org.lwjgl.opengl.GL11;

import cn.liutils.cgui.client.CGUILang;
import cn.liutils.cgui.gui.Widget;
import cn.liutils.cgui.gui.component.DrawTexture;
import cn.liutils.cgui.gui.component.TextBox;
import cn.liutils.cgui.gui.component.Tint;
import cn.liutils.cgui.gui.event.FrameEvent;
import cn.liutils.cgui.gui.event.FrameEvent.FrameEventHandler;
import cn.liutils.cgui.gui.event.MouseDownEvent;
import cn.liutils.cgui.gui.event.MouseDownEvent.MouseDownHandler;
import cn.liutils.cgui.loader.xml.CGUIDocWriter;
import cn.liutils.util.client.HudUtils;
import cn.liutils.util.helper.Color;
import cn.liutils.util.helper.Font;
import cn.liutils.util.helper.Font.Align;
import cn.liutils.util.helper.GameTimer;

/**
 * @author WeAthFolD
 *
 */
public class SaveAsScreen extends Window {
    
    TextBox textBox;
    
    //String warnMessage;
    long lastWarningTime;

    public SaveAsScreen(GuiEdit _guiEdit) {
        super(_guiEdit, CGUILang.butSaveAs(), true);
        transform.setCenteredAlign();
        transform.setSize(100, 40);
        addWidgets();
    }
    
    private void addWidgets() {
        Widget tb = new Widget();
        tb.transform.setPos(10, 15).setSize(80, 10);
        
        DrawTexture drawer = new DrawTexture();
        drawer.setTex(null).setColor4d(1, 1, 1, 0.3);
        tb.addComponent(drawer);
        
        textBox = new TextBox();
        textBox.content = "cgui/unnamed_0.xml";
        textBox.size = 9;
        tb.addComponent(textBox);
        addWidget(tb);
        
        Widget button = new Widget();
        button.transform.setSize(18, 8).setPos(41, 30);
        
        Tint tint = new Tint();
        tint.idleColor = new Color(1, 1, 1, 0.3);
        button.addComponent(tint);
        
        button.regEventHandler(new MouseDownHandler() {
            @Override
            public void handleEvent(Widget w, MouseDownEvent event) {
                File file = new File(textBox.content);
                if(file.exists()) {
                    lastWarningTime = GameTimer.getAbsTime();
                } else {
                    if(!CGUIDocWriter.save(guiEdit.toEdit, file))
                        Minecraft.getMinecraft().thePlayer.sendChatMessage(CGUILang.commSaveFailed() + textBox.content);
                    else
                        Minecraft.getMinecraft().thePlayer.sendChatMessage(CGUILang.commSaved() + textBox.content);
                    guiEdit.path = textBox.content;
                    SaveAsScreen.this.dispose();
                }
            }
        });
        
        button.regEventHandler(new FrameEventHandler() {
            @Override
            public void handleEvent(Widget w, FrameEvent event) {
                Font.font.draw(CGUILang.butSave(), 9, 1, 6, 0xffffff, Align.CENTER);
                if(GameTimer.getAbsTime() - lastWarningTime < 1000L) {
                    GL11.glColor4d(1, .3, .3, .3);
                    HudUtils.colorRect(0, 0, w.transform.width, w.transform.height);
                    GL11.glColor4d(1, 1, 1, 1);
                }
            }
        });
        
        addWidget(button);
    }

}