001    package net.minecraft.client.gui;
002    
003    import cpw.mods.fml.common.Side;
004    import cpw.mods.fml.common.asm.SideOnly;
005    import net.minecraft.util.StringTranslate;
006    
007    @SideOnly(Side.CLIENT)
008    public abstract class GuiConfirmOpenLink extends GuiYesNo
009    {
010        /** Text to warn players from opening unsafe links. */
011        private String openLinkWarning;
012    
013        /** Label for the Copy to Clipboard button. */
014        private String copyLinkButtonText;
015    
016        public GuiConfirmOpenLink(GuiScreen par1GuiScreen, String par2Str, int par3)
017        {
018            super(par1GuiScreen, StringTranslate.getInstance().translateKey("chat.link.confirm"), par2Str, par3);
019            StringTranslate var4 = StringTranslate.getInstance();
020            this.buttonText1 = var4.translateKey("gui.yes");
021            this.buttonText2 = var4.translateKey("gui.no");
022            this.copyLinkButtonText = var4.translateKey("chat.copy");
023            this.openLinkWarning = var4.translateKey("chat.link.warning");
024        }
025    
026        /**
027         * Adds the buttons (and other controls) to the screen in question.
028         */
029        public void initGui()
030        {
031            this.controlList.add(new GuiButton(0, this.width / 3 - 83 + 0, this.height / 6 + 96, 100, 20, this.buttonText1));
032            this.controlList.add(new GuiButton(2, this.width / 3 - 83 + 105, this.height / 6 + 96, 100, 20, this.copyLinkButtonText));
033            this.controlList.add(new GuiButton(1, this.width / 3 - 83 + 210, this.height / 6 + 96, 100, 20, this.buttonText2));
034        }
035    
036        /**
037         * Fired when a control is clicked. This is the equivalent of ActionListener.actionPerformed(ActionEvent e).
038         */
039        protected void actionPerformed(GuiButton par1GuiButton)
040        {
041            if (par1GuiButton.id == 2)
042            {
043                this.copyLinkToClipboard();
044                super.actionPerformed((GuiButton)this.controlList.get(1));
045            }
046            else
047            {
048                super.actionPerformed(par1GuiButton);
049            }
050        }
051    
052        /**
053         * Copies the link to the system clipboard.
054         */
055        public abstract void copyLinkToClipboard();
056    
057        /**
058         * Draws the screen and all the components in it.
059         */
060        public void drawScreen(int par1, int par2, float par3)
061        {
062            super.drawScreen(par1, par2, par3);
063            this.drawCenteredString(this.fontRenderer, this.openLinkWarning, this.width / 2, 110, 16764108);
064        }
065    }