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project: Implement the new menu entry handling

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Owain van Brakel
2021-12-16 09:45:44 +01:00
parent 7ef3e6b980
commit a42c845ad3
35 changed files with 665 additions and 402 deletions
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3
injector/src/main/java/com/openosrs/injector/Injector.java
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@@ -24,6 +24,7 @@ import com.openosrs.injector.injectors.raw.RasterizerAlpha;
import com.openosrs.injector.injectors.raw.RenderDraw;
import com.openosrs.injector.injectors.raw.CopyRuneLiteClasses;
import com.openosrs.injector.injectors.raw.RuneLiteIterables;
import com.openosrs.injector.injectors.raw.RuneliteMenuEntry;
import com.openosrs.injector.injectors.raw.RuneliteObject;
import com.openosrs.injector.injectors.raw.ScriptVM;
import com.openosrs.injector.rsapi.RSApi;
@@ -150,6 +151,8 @@ public class Injector extends InjectData implements InjectTaskHandler
inject(new AddPlayerToMenu(this));
inject(new RuneliteMenuEntry(this));
validate(new InjectorValidator(this));
transform(new SourceChanger(this));

3
injector/src/main/java/com/openosrs/injector/injectors/raw/CopyRuneLiteClasses.java
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@@ -38,7 +38,8 @@ public class CopyRuneLiteClasses extends AbstractInjector
"RuneLiteObject",
"RuneLiteIterableLinkDeque",
"RuneLiteIterableNodeDeque",
"RuneLiteIterableNodeHashTable"
"RuneLiteIterableNodeHashTable",
"RuneLiteMenuEntry"
);
public CopyRuneLiteClasses(InjectData inject)

99
injector/src/main/java/com/openosrs/injector/injectors/raw/RuneliteMenuEntry.java Normal file
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@@ -0,0 +1,99 @@
/*
* Copyright (c) 2021, Owain van Brakel <https://github.com/Owain94>
* All rights reserved.
*
* This code is licensed under GPL3, see the complete license in
* the LICENSE file in the root directory of this submodule.
*/
package com.openosrs.injector.injectors.raw;
import com.openosrs.injector.InjectUtil;
import com.openosrs.injector.injection.InjectData;
import com.openosrs.injector.injectors.AbstractInjector;
import java.util.List;
import java.util.ListIterator;
import net.runelite.asm.ClassFile;
import net.runelite.asm.Method;
import net.runelite.asm.attributes.Code;
import net.runelite.asm.attributes.code.Instruction;
import net.runelite.asm.attributes.code.InstructionType;
import net.runelite.asm.attributes.code.Instructions;
import net.runelite.asm.attributes.code.instructions.BAStore;
import net.runelite.asm.attributes.code.instructions.Dup;
import net.runelite.asm.attributes.code.instructions.ILoad;
import net.runelite.asm.attributes.code.instructions.InvokeSpecial;
import net.runelite.asm.attributes.code.instructions.InvokeStatic;
import net.runelite.asm.attributes.code.instructions.New;
import net.runelite.asm.attributes.code.instructions.Return;
import net.runelite.asm.signature.Signature;
public class RuneliteMenuEntry extends AbstractInjector
{
private static final String RUNELITE_MENU_ENTRY = "RuneLiteMenuEntry";
public RuneliteMenuEntry(InjectData inject)
{
super(inject);
}
public void inject()
{
addInvoke();
addSwap(InjectUtil.findMethod(inject, "incrementMenuEntries"));
addSwap(InjectUtil.findMethod(inject, "decrementMenuEntries"));
}
private void addInvoke()
{
ClassFile runeliteMenuEntryVanilla = inject.vanilla.findClass(RUNELITE_MENU_ENTRY);
final ClassFile clientVanilla = inject.toVanilla(
inject.getDeobfuscated()
.findClass("Client")
);
Method copy = clientVanilla.findMethod("newRuneliteMenuEntry");
copy.setPublic();
final Code code = new Code(copy);
code.setMaxStack(3);
copy.setCode(code);
final Instructions instructions = code.getInstructions();
final List<Instruction> ins = instructions.getInstructions();
ins.add(new New(instructions, runeliteMenuEntryVanilla.getPoolClass()));
ins.add(new Dup(instructions));
ins.add(new ILoad(instructions, 0));
ins.add(new InvokeSpecial(instructions, new net.runelite.asm.pool.Method(runeliteMenuEntryVanilla.getPoolClass(), "<init>", new Signature("(I)V"))));
ins.add(new Return(instructions, InstructionType.ARETURN));
}
private void addSwap(Method method)
{
final ClassFile clientVanilla = inject.toVanilla(
inject.getDeobfuscated()
.findClass("Client")
);
Instructions ins = method.getCode().getInstructions();
ListIterator<Instruction> iterator = ins.getInstructions().listIterator();
while (iterator.hasNext())
{
Instruction i = iterator.next();
if (!(i instanceof BAStore))
{
continue;
}
ILoad i1 = new ILoad(ins, 2);
InvokeStatic i2 = new InvokeStatic(ins, new net.runelite.asm.pool.Method(clientVanilla.getPoolClass(), "swapMenuEntries", new Signature("(I)V")));
iterator.add(i1);
iterator.add(i2);
return;
}
}
}