navigation gui basics

3 files changed, 150 insertions, 2 deletions

diff --git a/src/main/java/io/github/moulberry/notenoughupdates/commands/dev/DevTestCommand.java b/src/main/java/io/github/moulberry/notenoughupdates/commands/dev/DevTestCommand.java
index 27944c92..22f56f35 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/commands/dev/DevTestCommand.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/commands/dev/DevTestCommand.java
@@ -1,4 +1,4 @@
-	package io.github.moulberry.notenoughupdates.commands.dev;
+package io.github.moulberry.notenoughupdates.commands.dev;
 
 import io.github.moulberry.notenoughupdates.NotEnoughUpdates;
 import io.github.moulberry.notenoughupdates.commands.ClientCommandBase;
@@ -10,6 +10,7 @@ import io.github.moulberry.notenoughupdates.miscfeatures.customblockzones.Specia
 import io.github.moulberry.notenoughupdates.miscgui.GuiPriceGraph;
 import io.github.moulberry.notenoughupdates.util.SBInfo;
 import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.command.CommandException;
 import net.minecraft.command.ICommandSender;
 import net.minecraft.util.BlockPos;
@@ -24,7 +25,17 @@ import java.util.List;
 public class DevTestCommand extends ClientCommandBase {
 
 	private static final List<String> DEV_TESTERS =
-		Arrays.asList("moulberry", "lucycoconut", "ironm00n", "ariyio", "throwpo", "lrg89", "dediamondpro", "lulonaut", "craftyoldminer");
+		Arrays.asList(
+			"moulberry",
+			"lucycoconut",
+			"ironm00n",
+			"ariyio",
+			"throwpo",
+			"lrg89",
+			"dediamondpro",
+			"lulonaut",
+			"craftyoldminer"
+		);
 
 	private static final String[] DEV_FAIL_STRINGS = {
 		"No.",
@@ -132,6 +143,16 @@ public class DevTestCommand extends ClientCommandBase {
 				"I would never search"));
 			return;
 		}
+		if (args.length == 2 && args[0].equalsIgnoreCase("openGui")) {
+			try {
+				NotEnoughUpdates.INSTANCE.openGui = (GuiScreen) Class.forName(args[1]).newInstance();
+				Minecraft.getMinecraft().thePlayer.addChatMessage(new ChatComponentText(
+					"Opening gui: " + NotEnoughUpdates.INSTANCE.openGui));
+			} catch (InstantiationException | IllegalAccessException | ClassNotFoundException | ClassCastException e) {
+				e.printStackTrace();
+				Minecraft.getMinecraft().thePlayer.addChatMessage(new ChatComponentText("Failed to open this gui."));
+			}
+		}
 		if (args.length == 1 && args[0].equalsIgnoreCase("center")) {
 			double x = Math.floor(Minecraft.getMinecraft().thePlayer.posX) + 0.5f;
 			double z = Math.floor(Minecraft.getMinecraft().thePlayer.posZ) + 0.5f;
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/miscgui/GuiNavigation.java b/src/main/java/io/github/moulberry/notenoughupdates/miscgui/GuiNavigation.java
new file mode 100644
index 00000000..cd71ec1a
--- /dev/null
+++ b/src/main/java/io/github/moulberry/notenoughupdates/miscgui/GuiNavigation.java
@@ -0,0 +1,127 @@
+package io.github.moulberry.notenoughupdates.miscgui;
+
+import io.github.moulberry.notenoughupdates.core.GuiElementTextField;
+import io.github.moulberry.notenoughupdates.util.Utils;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiScreen;
+import net.minecraft.client.renderer.GlStateManager;
+import net.minecraft.util.ResourceLocation;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class GuiNavigation extends GuiScreen {
+
+	public static ResourceLocation BACKGROUND = new ResourceLocation(
+		"notenoughupdates",
+		"textures/gui/navigation.png"
+	);
+
+	public static final int PIN_POSITION_U = 182;
+	public static final int PIN_POSITION_V = 3;
+	public static final int TICK_POSITION_U = 182;
+	public static final int TICK_POSITION_V = 34;
+	public static final int ICON_SIZE = 26;
+
+	public static final int SEARCH_BAR_X = 14;
+	public static final int SEARCH_BAR_Y = 11;
+	public static final int SEARCH_BAR_WIDTH = 151;
+	public static final int SEARCH_BAR_HEIGHT = 24;
+
+	public static final int LIST_START_X = 14;
+	public static final int LIST_START_Y = 43;
+	public static final int LIST_OFFSET_Y = 28;
+	public static final int TEXT_OFFSET_X = 28;
+	public static final int LIST_COUNT = 6;
+
+	List<String> mockNpcs = Arrays.asList(
+		"hoho",
+		"§aOphelia (NPC)",
+		"§lN"
+	);
+	List<String> result = new ArrayList<>();
+
+	public int xSize = 176;
+	public int ySize = 222;
+	public int guiLeft, guiTop;
+
+	public GuiElementTextField textField = new GuiElementTextField("", SEARCH_BAR_WIDTH, SEARCH_BAR_HEIGHT, 0);
+
+	@Override
+	public void initGui() {
+		super.initGui();
+		guiLeft = (width - xSize) / 2;
+		guiTop = (height - ySize) / 2;
+	}
+
+	@Override
+	public void drawScreen(int mouseX, int mouseY, float partialTicks) {
+		drawDefaultBackground();
+		Minecraft.getMinecraft().getTextureManager().bindTexture(BACKGROUND);
+		this.drawTexturedModalRect(guiLeft, guiTop, 0, 0, xSize, ySize);
+		textField.render(guiLeft + SEARCH_BAR_X, guiTop + SEARCH_BAR_Y);
+
+		refreshResults();
+		for (int i = 0; i < LIST_COUNT; i++) {
+			if (i < result.size()) {
+				Minecraft.getMinecraft().getTextureManager().bindTexture(BACKGROUND);
+				String text = result.get(i);
+				boolean selected = text.equals("hoho");
+				int baseX = guiLeft + LIST_START_X;
+				int baseY = guiTop + LIST_START_Y + LIST_OFFSET_Y * i;
+
+				GlStateManager.color(1F, 1F, 1F);
+				drawTexturedModalRect(
+					baseX,
+					baseY,
+					selected ? TICK_POSITION_U : PIN_POSITION_U, selected ? TICK_POSITION_V : PIN_POSITION_V,
+					ICON_SIZE, ICON_SIZE
+				);
+				Utils.drawStringF(
+					text,
+					Minecraft.getMinecraft().fontRendererObj,
+					baseX + TEXT_OFFSET_X,
+					baseY + LIST_OFFSET_Y / 2F - Minecraft.getMinecraft().fontRendererObj.FONT_HEIGHT / 2F,
+					false,
+					0x000000
+				);
+			}
+		}
+	}
+
+	private void refreshResults() {
+		String text = textField.getText().toLowerCase();
+		result = mockNpcs
+			.stream()
+			.filter(it -> it.toLowerCase().contains(text.toLowerCase()))
+			.sorted(Comparator.comparing(String::length).thenComparing(String.CASE_INSENSITIVE_ORDER))
+			.collect(Collectors.toList());
+	}
+
+	@Override
+	protected void keyTyped(char p_keyTyped_1_, int p_keyTyped_2_) throws IOException {
+		super.keyTyped(p_keyTyped_1_, p_keyTyped_2_);
+		textField.keyTyped(p_keyTyped_1_, p_keyTyped_2_);
+	}
+
+	@Override
+	protected void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException {
+		super.mouseClicked(mouseX, mouseY, mouseButton);
+		if (Utils.isWithinRect(
+			mouseX,
+			mouseY,
+			guiLeft + SEARCH_BAR_X,
+			guiTop + SEARCH_BAR_Y,
+			SEARCH_BAR_WIDTH,
+			SEARCH_BAR_HEIGHT
+		)) {
+			textField.mouseClicked(mouseX, mouseY, mouseButton);
+		} else {
+			textField.setFocus(false);
+		}
+	}
+}
diff --git a/src/main/resources/assets/notenoughupdates/textures/gui/navigation.png b/src/main/resources/assets/notenoughupdates/textures/gui/navigation.png
new file mode 100644
index 00000000..137dd3c5
--- /dev/null
+++ b/src/main/resources/assets/notenoughupdates/textures/gui/navigation.png