public class GuiLogin
extends GuiScreen {
    private GuiTextField username;
    private GuiMaskedTextField password;
    private LoginThread loginThread;
    private GuiScreen parent;

    public GuiLogin(GuiScreen parent) {
        this.parent = parent;
    }

    @Override
    public void initGui() {
        GuiLogin.drawString(this.fontRendererObj, "Welcome \u00a7c" + GuiLogin.mc.session.username, this.width / 2 - this.fontRendererObj.getStringWidth("Welcome " + GuiLogin.mc.session.username) / 2, this.height - 10, -1);
        Keyboard.enableRepeatEvents((boolean)true);
        this.buttonList.clear();
        this.buttonList.add(new GuiButton(0, this.width / 2 - 100, this.height / 4 + 92 + 12, "Login"));
        this.buttonList.add(new GuiButton(1, this.width / 2 - 100, this.height / 4 + 116 + 12, "Back"));
        this.username = new GuiTextField(0, this.fontRendererObj, this.width / 2 - 100, 60, 200, 20);
        this.username.setMaxStringLength(Integer.MAX_VALUE);
        this.username.setFocused(true);
        this.password = new GuiMaskedTextField(0, this.fontRendererObj, this.width / 2 - 100, 100, 200, 20);
        this.password.setMaxStringLength(Integer.MAX_VALUE);
    }

    @Override
    public void keyTyped(char character, int keyCode) {
        this.username.textboxKeyTyped(character, keyCode);
        this.password.textboxKeyTyped(character, keyCode);
        if (keyCode == 15) {
            this.username.setFocused(!this.username.isFocused());
            this.password.setFocused(!this.password.isFocused());
        }
        if (keyCode == 28) {
            this.actionPerformed((GuiButton)this.buttonList.get(0));
        }
    }

    @Override
    protected void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException {
        super.mouseClicked(mouseX, mouseY, mouseButton);
        this.username.mouseClicked(mouseX, mouseY, mouseButton);
        this.password.mouseClicked(mouseX, mouseY, mouseButton);
    }

    @Override
    public void drawScreen(int mouseX, int mouseY, float partialTicks) {
        this.drawDefaultBackground();
        GuiLogin.drawCenteredString(GuiLogin.mc.fontRendererObj, "Login", this.width / 2, 20, -1);
        if (this.username.getText().isEmpty()) {
            GuiLogin.drawString(GuiLogin.mc.fontRendererObj, "Username / E-Mail", this.width / 2 - 96, 66.0f, -7829368);
        }
        if (this.password.getText().isEmpty()) {
            GuiLogin.drawString(GuiLogin.mc.fontRendererObj, "Password", this.width / 2 - 96, 106.0f, -7829368);
        }
        this.username.drawTextBox();
        this.password.drawTextBox();
        GuiLogin.drawCenteredString(GuiLogin.mc.fontRendererObj, this.loginThread == null ? "Waiting" : this.loginThread.getStatus(), this.width / 2, 30, -1);
        GuiLogin.drawString(this.fontRendererObj, "Logged in As \u00a7c" + GuiLogin.mc.session.username, this.width / 2 - this.fontRendererObj.getStringWidth("Welcome " + GuiLogin.mc.session.username) / 2, this.height - 10, -1);
        super.drawScreen(mouseX, mouseY, partialTicks);
    }

    @Override
    protected void actionPerformed(GuiButton button) {
        switch (button.id) {
            case 0: {
                if (this.username.getText().isEmpty()) break;
                this.loginThread = new LoginThread(this.username.getText(), this.password.getText());
                this.loginThread.start();
                break;
            }
            case 1: {
                mc.displayGuiScreen(this.parent);
            }
        }
    }

    @Override
    public void onGuiClosed() {
        Keyboard.enableRepeatEvents((boolean)false);
    }

    @Override
    public void updateScreen() {
        this.username.updateCursorCounter();
        this.password.updateCursorCounter();
    }
}