protected override async void OnLoad(EventArgs e)
{
base.OnLoad(e);
PopulateDetails();
var msilEditor = new TextEditorControl
{
IsReadOnly = true,
Dock = DockStyle.Fill,
Text = Decompiler.DecompileToIL(MethodDef.Body)
};
msiltab.Controls.Add(msilEditor);
var codeEditor = new TextEditorControl
{
IsReadOnly = true,
Dock = DockStyle.Fill,
Text = await Decompiler.GetSourceCode(MethodDef),
Document = { HighlightingStrategy = HighlightingManager.Manager.FindHighlighter("C#") }
};
codetab.Controls.Add(codeEditor);
if (!MethodDef.HasBody)
{
hookbutton.Enabled = false;
gotohookbutton.Enabled = false;
return;
}
MethodSignature methodsig = Utility.GetMethodSignature(MethodDef);
bool hookfound = false;
foreach (var manifest in MainForm.CurrentProject.Manifests)
{
foreach (var hook in manifest.Hooks)
{
if (hook.Signature.Equals(methodsig) && hook.TypeName == MethodDef.DeclaringType.FullName)
{
hookfound = true;
methodhook = hook;
break;
}
}
}
if (hookfound)
{
hookbutton.Enabled = false;
gotohookbutton.Enabled = true;
}
else
{
hookbutton.Enabled = true;
gotohookbutton.Enabled = false;
}
}
/// <summary>
/// Updates the UI for a hook
/// </summary>
/// <param name="hook"></param>
public void UpdateHook(Hook hook, bool batchUpdate)
{
foreach (TabPage tabpage in tabview.TabPages)
{
if (tabpage.Tag is HookViewControl && (tabpage.Tag as HookViewControl).Hook == hook)
{
tabpage.Text = hook.Name;
if (hook.Flagged)
{
(tabpage.Tag as HookViewControl).UnflagButton.Enabled = true;
(tabpage.Tag as HookViewControl).FlagButton.Enabled = false;
}
else
{
(tabpage.Tag as HookViewControl).UnflagButton.Enabled = false;
(tabpage.Tag as HookViewControl).FlagButton.Enabled = true;
}
}
}
if (!batchUpdate)
{
CurrentProject.Save(CurrentProjectFilename);
}
TreeNode hooks = null;
foreach (var node in objectview.Nodes)
if ((node as TreeNode).Text == "Hooks")
{
hooks = node as TreeNode;
break;
}
if (hooks == null) return;
foreach (var node in hooks.Nodes)
{
if ((node as TreeNode).Tag == hook)
{
TreeNode treenode = node as TreeNode;
treenode.Text = hook.Name;
if (hook.Flagged)
{
treenode.ImageKey = "script_error.png";
treenode.SelectedImageKey = "script_error.png";
}
else
{
treenode.ImageKey = "script_lightning.png";
treenode.SelectedImageKey = "script_lightning.png";
}
break;
}
}
}
/// <summary>
/// Removes a hook from the current project
/// </summary>
/// <param name="hook"></param>
public void RemoveHook(Hook hook)
{
Manifest manifest = CurrentProject.GetManifest(hook.AssemblyName);
manifest.Hooks.Remove(hook);
CurrentProject.Save(CurrentProjectFilename);
foreach (TabPage tabpage in tabview.TabPages)
{
if (tabpage.Tag is HookViewControl && (tabpage.Tag as HookViewControl).Hook == hook)
{
tabview.TabPages.Remove(tabpage);
break;
}
}
TreeNode hooks = null;
foreach (var node in objectview.Nodes)
if ((node as TreeNode).Text == "Hooks")
{
hooks = node as TreeNode;
break;
}
if (hooks == null) return;
foreach (var node in hooks.Nodes)
{
if ((node as TreeNode).Tag == hook)
{
hooks.Nodes.Remove(node as TreeNode);
break;
}
}
}
/// <summary>
/// Opens or focuses the specified hook view
/// </summary>
/// <param name="hook"></param>
public void GotoHook(Hook hook)
{
// Check if it's already open somewhere
foreach (TabPage tabpage in tabview.TabPages)
{
HookViewControl control = tabpage.Tag as HookViewControl;
if (control != null && control.Hook == hook)
{
tabview.SelectedTab = tabpage;
return;
}
}
// Create
HookViewControl view = new HookViewControl();
view.Hook = hook;
view.MainForm = this;
view.Dock = DockStyle.Fill;
AddTab(hook.Name, view, view);
}
/// <summary>
/// Adds a hook to the current project
/// </summary>
/// <param name="hook"></param>
public void AddHook(Hook hook)
{
Manifest manifest = CurrentProject.GetManifest(hook.AssemblyName);
manifest.Hooks.Add(hook);
CurrentProject.Save(CurrentProjectFilename);
TreeNode hooks = null;
foreach (var node in objectview.Nodes)
if ((node as TreeNode).Text == "Hooks")
{
hooks = node as TreeNode;
break;
}
if (hooks == null) return;
TreeNode hooknode = new TreeNode(hook.Name);
if (hook.Flagged)
{
hooknode.ImageKey = "script_error.png";
hooknode.SelectedImageKey = "script_error.png";
}
else
{
hooknode.ImageKey = "script_lightning.png";
hooknode.SelectedImageKey = "script_lightning.png";
}
hooknode.Tag = hook;
hooks.Nodes.Add(hooknode);
}
private void hookbutton_Click(object sender, EventArgs e)
{
Type t = Hook.GetDefaultHookType();
if (t == null) return;
Hook hook = Activator.CreateInstance(t) as Hook;
hook.Name = MethodDef.Name;
if (hook.Name.Substring(0, 2) == "On")
hook.HookName = hook.Name;
else
hook.HookName = "On" + hook.Name;
hook.TypeName = MethodDef.DeclaringType.FullName;
hook.AssemblyName = MainForm.rassemblydict[MethodDef.Module.Assembly];
hook.Signature = Utility.GetMethodSignature(MethodDef);
hook.MSILHash = new Patching.ILWeaver(MethodDef.Body).Hash;
MainForm.AddHook(hook);
MainForm.GotoHook(hook);
methodhook = hook;
hookbutton.Enabled = false;
gotohookbutton.Enabled = true;
}
/// <summary>
/// Removes a hook from the current project
/// </summary>
/// <param name="hook"></param>
public void RemoveHook(Hook hook)
{
Manifest manifest = CurrentProject.GetManifest(hook.AssemblyName);
manifest.Hooks.Remove(hook);
CurrentProject.Save(CurrentProjectFilename);
foreach (TabPage tabpage in tabview.TabPages)
{
if (tabpage.Tag is HookViewControl && (tabpage.Tag as HookViewControl).Hook == hook)
{
tabview.TabPages.Remove(tabpage);
break;
}
}
foreach (TreeNode node in objectview.Nodes["Hooks"].Nodes)
{
if (node.Tag == hook)
{
node.Remove();
break;
}
var tag = node.Tag as string;
if (string.IsNullOrEmpty(tag)) continue;
if (tag != "Category") continue;
foreach (TreeNode subnode in node.Nodes)
{
if (subnode.Tag != hook) continue;
subnode.Remove();
break;
}
}
}
