001package net.minecraft.client.gui;
002
003import cpw.mods.fml.relauncher.Side;
004import cpw.mods.fml.relauncher.SideOnly;
005import net.minecraft.client.multiplayer.ServerData;
006import net.minecraft.util.StringTranslate;
007import org.lwjgl.input.Keyboard;
008
009@SideOnly(Side.CLIENT)
010public class GuiScreenAddServer extends GuiScreen
011{
012    /** This GUI's parent GUI. */
013    private GuiScreen parentGui;
014    private GuiTextField serverAddress;
015    private GuiTextField serverName;
016
017    /** ServerData to be modified by this GUI */
018    private ServerData newServerData;
019
020    public GuiScreenAddServer(GuiScreen par1GuiScreen, ServerData par2ServerData)
021    {
022        this.parentGui = par1GuiScreen;
023        this.newServerData = par2ServerData;
024    }
025
026    /**
027     * Called from the main game loop to update the screen.
028     */
029    public void updateScreen()
030    {
031        this.serverName.updateCursorCounter();
032        this.serverAddress.updateCursorCounter();
033    }
034
035    /**
036     * Adds the buttons (and other controls) to the screen in question.
037     */
038    public void initGui()
039    {
040        StringTranslate var1 = StringTranslate.getInstance();
041        Keyboard.enableRepeatEvents(true);
042        this.controlList.clear();
043        this.controlList.add(new GuiButton(0, this.width / 2 - 100, this.height / 4 + 96 + 12, var1.translateKey("addServer.add")));
044        this.controlList.add(new GuiButton(1, this.width / 2 - 100, this.height / 4 + 120 + 12, var1.translateKey("gui.cancel")));
045        this.controlList.add(new GuiButton(2, this.width / 2 - 100, 142, var1.translateKey("addServer.hideAddress") + ": " + (this.newServerData.isHidingAddress() ? var1.translateKey("gui.yes") : var1.translateKey("gui.no"))));
046        this.serverName = new GuiTextField(this.fontRenderer, this.width / 2 - 100, 66, 200, 20);
047        this.serverName.setFocused(true);
048        this.serverName.setText(this.newServerData.serverName);
049        this.serverAddress = new GuiTextField(this.fontRenderer, this.width / 2 - 100, 106, 200, 20);
050        this.serverAddress.setMaxStringLength(128);
051        this.serverAddress.setText(this.newServerData.serverIP);
052        ((GuiButton)this.controlList.get(0)).enabled = this.serverAddress.getText().length() > 0 && this.serverAddress.getText().split(":").length > 0 && this.serverName.getText().length() > 0;
053    }
054
055    /**
056     * Called when the screen is unloaded. Used to disable keyboard repeat events
057     */
058    public void onGuiClosed()
059    {
060        Keyboard.enableRepeatEvents(false);
061    }
062
063    /**
064     * Fired when a control is clicked. This is the equivalent of ActionListener.actionPerformed(ActionEvent e).
065     */
066    protected void actionPerformed(GuiButton par1GuiButton)
067    {
068        if (par1GuiButton.enabled)
069        {
070            if (par1GuiButton.id == 1)
071            {
072                this.parentGui.confirmClicked(false, 0);
073            }
074            else if (par1GuiButton.id == 0)
075            {
076                this.newServerData.serverName = this.serverName.getText();
077                this.newServerData.serverIP = this.serverAddress.getText();
078                this.parentGui.confirmClicked(true, 0);
079            }
080            else if (par1GuiButton.id == 2)
081            {
082                StringTranslate var2 = StringTranslate.getInstance();
083                this.newServerData.setHideAddress(!this.newServerData.isHidingAddress());
084                ((GuiButton)this.controlList.get(2)).displayString = var2.translateKey("addServer.hideAddress") + ": " + (this.newServerData.isHidingAddress() ? var2.translateKey("gui.yes") : var2.translateKey("gui.no"));
085            }
086        }
087    }
088
089    /**
090     * Fired when a key is typed. This is the equivalent of KeyListener.keyTyped(KeyEvent e).
091     */
092    protected void keyTyped(char par1, int par2)
093    {
094        this.serverName.textboxKeyTyped(par1, par2);
095        this.serverAddress.textboxKeyTyped(par1, par2);
096
097        if (par1 == 9)
098        {
099            if (this.serverName.isFocused())
100            {
101                this.serverName.setFocused(false);
102                this.serverAddress.setFocused(true);
103            }
104            else
105            {
106                this.serverName.setFocused(true);
107                this.serverAddress.setFocused(false);
108            }
109        }
110
111        if (par1 == 13)
112        {
113            this.actionPerformed((GuiButton)this.controlList.get(0));
114        }
115
116        ((GuiButton)this.controlList.get(0)).enabled = this.serverAddress.getText().length() > 0 && this.serverAddress.getText().split(":").length > 0 && this.serverName.getText().length() > 0;
117    }
118
119    /**
120     * Called when the mouse is clicked.
121     */
122    protected void mouseClicked(int par1, int par2, int par3)
123    {
124        super.mouseClicked(par1, par2, par3);
125        this.serverAddress.mouseClicked(par1, par2, par3);
126        this.serverName.mouseClicked(par1, par2, par3);
127    }
128
129    /**
130     * Draws the screen and all the components in it.
131     */
132    public void drawScreen(int par1, int par2, float par3)
133    {
134        StringTranslate var4 = StringTranslate.getInstance();
135        this.drawDefaultBackground();
136        this.drawCenteredString(this.fontRenderer, var4.translateKey("addServer.title"), this.width / 2, 17, 16777215);
137        this.drawString(this.fontRenderer, var4.translateKey("addServer.enterName"), this.width / 2 - 100, 53, 10526880);
138        this.drawString(this.fontRenderer, var4.translateKey("addServer.enterIp"), this.width / 2 - 100, 94, 10526880);
139        this.serverName.drawTextBox();
140        this.serverAddress.drawTextBox();
141        super.drawScreen(par1, par2, par3);
142    }
143}