Create InventoryGridOverlay.java

2019-06-08 17:50:00 -04:00
parent 69ae60d3ae
commit a2d244d8d2
1 changed files with 116 additions and 0 deletions
--- a/runelite-client/src/main/java/net/runelite/client/plugins/inventorygrid/InventoryGridOverlay.java
+++ b/runelite-client/src/main/java/net/runelite/client/plugins/inventorygrid/InventoryGridOverlay.java
@@ -0,0 +1,116 @@
+/*
+ * Copyright (c) 2018, Jeremy Plsek <https://github.com/jplsek>
+ * Copyright (c) 2019, Adam <Adam@sigterm.info>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package net.runelite.client.plugins.inventorygrid;
+
+import com.google.inject.Inject;
+import java.awt.AlphaComposite;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Graphics2D;
+import java.awt.Point;
+import java.awt.Rectangle;
+import java.awt.image.BufferedImage;
+import net.runelite.api.Client;
+import net.runelite.api.widgets.Widget;
+import net.runelite.api.widgets.WidgetInfo;
+import net.runelite.api.widgets.WidgetItem;
+import net.runelite.client.game.ItemManager;
+import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayLayer;
+import net.runelite.client.ui.overlay.OverlayPosition;
+
+class InventoryGridOverlay extends Overlay
+{
+	private static final int INVENTORY_SIZE = 28;
+	private static final int DRAG_DELAY = 5;
+
+	private static final Color HIGHLIGHT = new Color(0, 255, 0, 45);
+	private static final Color GRID = new Color(255, 255, 255, 45);
+
+	private final InventoryGridConfig config;
+	private final Client client;
+	private final ItemManager itemManager;
+
+	@Inject
+	private InventoryGridOverlay(InventoryGridConfig config, Client client, ItemManager itemManager)
+	{
+		this.itemManager = itemManager;
+		this.client = client;
+		this.config = config;
+
+		setPosition(OverlayPosition.DYNAMIC);
+		setLayer(OverlayLayer.ABOVE_WIDGETS);
+	}
+
+	@Override
+	public Dimension render(Graphics2D graphics)
+	{
+		final Widget if1DraggingWidget = client.getIf1DraggedWidget();
+		final Widget inventoryWidget = client.getWidget(WidgetInfo.INVENTORY);
+
+		if (if1DraggingWidget == null || if1DraggingWidget != inventoryWidget
+			|| client.getItemPressedDuration() < DRAG_DELAY)
+		{
+			return null;
+		}
+
+		final net.runelite.api.Point mouse = client.getMouseCanvasPosition();
+		final Point mousePoint = new Point(mouse.getX(), mouse.getY());
+
+		for (int i = 0; i < INVENTORY_SIZE; ++i)
+		{
+			WidgetItem widgetItem = inventoryWidget.getWidgetItem(i);
+
+			final Rectangle bounds = widgetItem.getCanvasBounds();
+			boolean inBounds = bounds.contains(mousePoint);
+
+			if (config.showItem() && inBounds)
+			{
+				final WidgetItem draggedItem = inventoryWidget.getWidgetItem(client.getIf1DraggedItemIndex());
+				final BufferedImage draggedItemImage = itemManager.getImage(draggedItem.getId());
+				final int x = (int) bounds.getX();
+				final int y = (int) bounds.getY();
+
+				graphics.setComposite(AlphaComposite.SrcOver.derive(0.3f));
+				graphics.drawImage(draggedItemImage, x, y, null);
+				graphics.setComposite(AlphaComposite.SrcOver);
+			}
+
+			if (config.showHighlight() && inBounds)
+			{
+				graphics.setColor(HIGHLIGHT);
+				graphics.fill(bounds);
+			}
+			else if (config.showGrid())
+			{
+				graphics.setColor(GRID);
+				graphics.fill(bounds);
+			}
+		}
+
+		return null;
+	}
+}