added renaming feature with quartz cutting knife

src/main/java/appeng/client/gui/implementations/GuiQuartzKnife.java

@@ -30,7 +30,7 @@ import appeng.core.AELog;
 import appeng.core.localization.GuiText;
 import appeng.core.sync.network.NetworkHandler;
 import appeng.core.sync.packets.PacketValueConfig;
-import appeng.items.contents.QuartzKnifeObj;
+import appeng.bootstrap.contents.QuartzKnifeObj;
 
 
 public class GuiQuartzKnife extends AEBaseGui

src/main/java/appeng/client/gui/implementations/GuiRenamer.java

@@ -0,0 +1,108 @@
+package appeng.client.gui.implementations;
+
+import appeng.client.gui.AEBaseGui;
+import appeng.client.gui.widgets.MEGuiTextField;
+import appeng.container.implementations.ContainerRenamer;
+import appeng.core.AELog;
+import appeng.core.localization.GuiText;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketValueConfig;
+import appeng.helpers.ICustomNameObject;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiButton;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.item.ItemStack;
+
+import java.io.IOException;
+
+public class GuiRenamer extends AEBaseGui {
+    private MEGuiTextField textField;
+    private GuiButton confirmButton;
+
+    public GuiRenamer(InventoryPlayer ip, ICustomNameObject obj) {
+        super(new ContainerRenamer(ip, obj));
+        this.xSize = 256;
+
+        this.textField = new MEGuiTextField(Minecraft.getMinecraft().fontRenderer, 0, 0, 230, 12) {
+            @Override
+            public void onTextChange(final String oldText) {
+                final String text = getText();
+
+                if (!text.equals(oldText)) {
+                    ((ContainerRenamer) inventorySlots).setCustomName(text);
+                }
+            }
+        };
+        this.textField.setEnableBackgroundDrawing(false);
+        this.textField.setMaxStringLength(32);
+    }
+
+    @Override
+    public void initGui() {
+        super.initGui();
+
+        this.textField.x = this.guiLeft + 12;
+        this.textField.y = this.guiTop + 35;
+        this.textField.setFocused(true);
+
+        this.buttonList.add(this.confirmButton = new GuiButton(0, this.guiLeft + 238, this.guiTop + 33, 12, 12, "↵"));
+
+        ((ContainerRenamer) this.inventorySlots).setTextField(this.textField);
+    }
+
+    @Override
+    public void drawFG(int offsetX, int offsetY, int mouseX, int mouseY) {
+        this.fontRenderer.drawString(this.getGuiDisplayName(GuiText.Renamer.getLocal()), 12, 8, 4210752);
+    }
+
+    @Override
+    public void drawBG(int offsetX, int offsetY, int mouseX, int mouseY) {
+        this.bindTexture("guis/renamer.png");
+        this.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize);
+        this.textField.drawTextBox();
+    }
+
+    @Override
+    protected void mouseClicked(final int xCoord, final int yCoord, final int btn) throws IOException{
+        this.textField.mouseClicked(xCoord, yCoord, btn);
+        super.mouseClicked(xCoord, yCoord, btn);
+    }
+
+    @Override
+    protected void keyTyped(final char character, final int key) throws IOException {
+        if (key == 28) { // Enter
+            try {
+                NetworkHandler.instance().sendToServer(
+                        new PacketValueConfig("QuartzKnife.ReName", this.textField.getText()));
+            } catch (IOException e) {
+                AELog.debug(e);
+            }
+            this.mc.player.closeScreen();
+        } else if (!this.textField.textboxKeyTyped(character, key)) {
+            super.keyTyped(character, key);
+        }
+    }
+
+    @Override
+    protected void actionPerformed(final GuiButton btn) throws IOException {
+        super.actionPerformed(btn);
+
+        if(btn == this.confirmButton) {
+            try {
+                NetworkHandler.instance().sendToServer(
+                        new PacketValueConfig("QuartzKnife.ReName", this.textField.getText()));
+                this.mc.player.closeScreen();
+            } catch (IOException e) {
+                AELog.debug(e);
+            }
+        }
+    }
+
+    public boolean isOverTextField(final int mousex, final int mousey) {
+        return textField.isMouseIn(mousex, mousey);
+    }
+
+    public void setTextFieldValue(final String displayName, final int mousex, final int mousey, final ItemStack stack) {
+        textField.setText(displayName);
+    }
+}

src/main/java/appeng/client/gui/widgets/MEGuiTextField.java

@@ -25,6 +25,7 @@ import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.Tessellator;
 import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
+import org.lwjgl.input.Keyboard;
 
 
 /**
@@ -67,6 +68,8 @@ public class MEGuiTextField extends GuiTextField
 		this._height = height;
 	}
 
+	public void onTextChange(final String oldText) {}
+
 	@Override
 	public boolean mouseClicked( final int xPos, final int yPos, final int button )
 	{
@@ -97,6 +100,28 @@ public class MEGuiTextField extends GuiTextField
 		return withinXRange && withinYRange;
 	}
 
+	public boolean textboxKeyTyped(final char keyChar, final int keyID) {
+		if (!isFocused()) {
+			return false;
+		}
+
+		final String oldText = getText();
+		boolean handled = super.textboxKeyTyped(keyChar, keyID);
+
+		if (!handled
+				&& (keyID == Keyboard.KEY_RETURN
+				|| keyID == Keyboard.KEY_NUMPADENTER
+				|| keyID == Keyboard.KEY_ESCAPE)) {
+			setFocused(false);
+		}
+
+		if (handled) {
+			onTextChange(oldText);
+		}
+
+		return handled;
+	}
+
 	public void selectAll()
 	{
 		this.setCursorPosition( 0 );
@@ -127,6 +152,21 @@ public class MEGuiTextField extends GuiTextField
 		}
 	}
 
+	public void setText(String text, boolean ignoreTrigger) {
+		final String oldText = getText();
+
+		super.setText(text);
+		super.setCursorPositionEnd();
+
+		if (!ignoreTrigger) {
+			onTextChange(oldText);
+		}
+	}
+
+	public void setText(String text) {
+		setText(text, false);
+	}
+
 	@Override
 	public void drawSelectionBox( int startX, int startY, int endX, int endY )
 	{