Add Rightclick action to the layer buttn

Author: Matts

build.gradle

@@ -11,10 +11,9 @@ buildscript {
 plugins {
     id 'de.fuerstenau.buildconfig' version '1.1.8'
     id 'idea'
+    id 'net.minecraftforge.gradle.forge' version '2.0.2'
 }
 
-apply plugin: 'net.minecraftforge.gradle.forge'
-
 ext.configFile = file "build.properties"
 
 configFile.withReader {

src/main/java/com/mattsmeets/macrokey/gui/GuiMacroManagement.java

@@ -8,9 +8,12 @@
 import net.minecraft.client.gui.GuiButton;
 import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.client.resources.I18n;
+import net.minecraft.world.BossInfo;
 import net.minecraftforge.common.MinecraftForge;
 import org.lwjgl.input.Keyboard;
+import org.lwjgl.input.Mouse;
 
+import java.awt.*;
 import java.io.IOException;
 import java.util.List;
 

src/main/java/com/mattsmeets/macrokey/handler/hook/GuiEventHandler.java

@@ -2,18 +2,21 @@
 
 import com.mattsmeets.macrokey.MacroKey;
 import com.mattsmeets.macrokey.config.ModConfig;
+import com.mattsmeets.macrokey.event.ExecuteOnTickEvent;
 import com.mattsmeets.macrokey.model.LayerInterface;
+import com.mattsmeets.macrokey.model.lambda.ExecuteOnTickInterface;
 import net.minecraft.client.gui.GuiButton;
 import net.minecraft.client.gui.GuiIngameMenu;
 import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.client.resources.I18n;
 import net.minecraftforge.client.event.GuiScreenEvent;
+import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
 import net.minecraftforge.fml.relauncher.Side;
 import net.minecraftforge.fml.relauncher.SideOnly;
+import org.lwjgl.input.Mouse;
 
 import java.io.IOException;
-import java.util.List;
 
 import static com.mattsmeets.macrokey.MacroKey.instance;
 
@@ -22,6 +25,8 @@ public class GuiEventHandler {
     private String
             layerMasterText = I18n.format("text.layer.master");
 
+    private GuiButton switchButton = null;
+
     @SideOnly(Side.CLIENT)
     @SubscribeEvent
     public void event(GuiScreenEvent.InitGuiEvent event) {
@@ -35,7 +40,7 @@ public void event(GuiScreenEvent.InitGuiEvent event) {
         LayerInterface layer = instance.modState.getActiveLayer();
         // render the layer switcher button
         event.getButtonList().add(
-                new GuiButton(
+                switchButton = new GuiButton(
                         ModConfig.buttonLayerSwitcherId,
                         gui.width / 2 + ModConfig.buttonLayerSwitchSettings[0],
                         gui.height / 4 + ModConfig.buttonLayerSwitchSettings[1],
@@ -62,4 +67,39 @@ public void postActionPerformed(GuiScreenEvent.ActionPerformedEvent.Post event)
                 );
     }
 
+    @SubscribeEvent(receiveCanceled = true)
+    @SideOnly(Side.CLIENT)
+    public void mouseInputEvent(GuiScreenEvent.MouseInputEvent.Post event) {
+        if (!(event.getGui() instanceof GuiIngameMenu) ||
+                ModConfig.buttonLayerSwitcherId == -1 ||
+                switchButton == null ||
+                !switchButton.isMouseOver()) {
+            return;
+        }
+
+        if (Mouse.getEventButton() != 1 && !Mouse.isButtonDown(1)) {
+            return;
+        }
+
+        MinecraftForge.EVENT_BUS.post(new ExecuteOnTickEvent(ExecuteOnTickInterface.openMacroKeyGUI));
+    }
+
+    @SubscribeEvent(receiveCanceled = true)
+    @SideOnly(Side.CLIENT)
+    public void render(GuiScreenEvent.DrawScreenEvent.Post event) {
+        if (!(event.getGui() instanceof GuiIngameMenu) ||
+                ModConfig.buttonLayerSwitcherId == -1 ||
+                switchButton == null ||
+                !switchButton.isMouseOver()) {
+            return;
+        }
+
+        GuiScreen screen = event.getGui();
+
+        screen.drawHoveringText(
+                I18n.format("text.layer.hover.right_click"),
+                Mouse.getEventX() / 2,
+                screen.height - (Mouse.getY() / 2)
+        );
+    }
 }

src/main/resources/assets/macrokey/lang/en_us.lang

@@ -4,6 +4,7 @@ macrokey.config.title=MacroKey Keybinding Configuration
 
 ## Layer translations ##
 text.layer.display=Layer: %s
+text.layer.hover.right_click=Right-click to open the MacroKey GUI
 text.layer.master=Master
 ####