private unsafe void ContextMenuItemSelectedImplementation(AddonContextMenu *addonContextMenu, int selectedIndex)
{
if (this.currentContextMenuOpenedArgs == null || selectedIndex == -1)
{
this.currentContextMenuOpenedArgs = null;
this.selectedOpenSubContextMenuItem = null;
return;
}
// Read the selected item directly from the game
ContextMenuReaderWriter contextMenuReaderWriter = new ContextMenuReaderWriter(this.currentAgentContextInterface, addonContextMenu->AtkValuesCount, addonContextMenu->AtkValues);
var gameContextMenuItems = contextMenuReaderWriter.Read();
var gameSelectedItem = gameContextMenuItems.ElementAtOrDefault(selectedIndex);
// This should be impossible
if (gameSelectedItem == null)
{
this.currentContextMenuOpenedArgs = null;
this.selectedOpenSubContextMenuItem = null;
return;
}
// Match it with the items we already know about based on its name.
// We can get into a state where we have a game item we don't recognize when another plugin has added one.
var selectedItem = this.currentContextMenuOpenedArgs.Items.FirstOrDefault(item => item.Name.Encode().SequenceEqual(gameSelectedItem.Name.Encode()));
this.selectedOpenSubContextMenuItem = null;
if (selectedItem is CustomContextMenuItem customContextMenuItem)
{
try
{
var customContextMenuItemSelectedArgs = new CustomContextMenuItemSelectedArgs(this.currentContextMenuOpenedArgs, customContextMenuItem);
customContextMenuItem.ItemSelected(customContextMenuItemSelectedArgs);
}
catch (Exception ex)
{
PluginLog.LogError(ex, "ContextMenuItemSelectedImplementation");
}
}
else if (selectedItem is OpenSubContextMenuItem openSubContextMenuItem)
{
this.selectedOpenSubContextMenuItem = openSubContextMenuItem;
}
this.currentContextMenuOpenedArgs = null;
}
private unsafe void ContextMenuOpenedImplementation(AddonContextMenu *addonContextMenu, ref int atkValueCount, ref AtkValue *atkValues)
{
if (this.ContextMenuOpened == null ||
this.currentAgentContextInterface == null)
{
return;
}
var contextMenuReaderWriter = new ContextMenuReaderWriter(this.currentAgentContextInterface, atkValueCount, atkValues);
// Check for a title.
string?title = null;
if (this.selectedOpenSubContextMenuItem != null)
{
title = this.selectedOpenSubContextMenuItem.Name.TextValue;
// Write the custom title
var titleAtkValue = &atkValues[1];
fixed(byte *titlePtr = this.selectedOpenSubContextMenuItem.Name.Encode().NullTerminate())
{
titleAtkValue->SetString(titlePtr);
}
}
else if (contextMenuReaderWriter.Title != null)
{
title = contextMenuReaderWriter.Title.TextValue;
}
// Determine which event to raise.
var contextMenuOpenedDelegate = this.ContextMenuOpened;
// this.selectedOpenSubContextMenuItem is OpenSubContextMenuItem openSubContextMenuItem
if (this.selectedOpenSubContextMenuItem != null)
{
contextMenuOpenedDelegate = this.selectedOpenSubContextMenuItem.Opened;
}
// Get the existing items from the game.
// TODO: For inventory sub context menus, we take only the last item -- the return item.
// This is because we're doing a hack to spawn a Second Tier sub context menu and then appropriating it.
var contextMenuItems = contextMenuReaderWriter.Read();
if (IsInventoryContext(this.currentAgentContextInterface) && this.selectedOpenSubContextMenuItem != null)
{
contextMenuItems = contextMenuItems.TakeLast(1).ToArray();
}
var beforeHashCode = GetContextMenuItemsHashCode(contextMenuItems);
// Raise the event and get the context menu changes.
this.currentContextMenuOpenedArgs = this.NotifyContextMenuOpened(addonContextMenu, this.currentAgentContextInterface, title, contextMenuOpenedDelegate, contextMenuItems);
if (this.currentContextMenuOpenedArgs == null)
{
return;
}
var afterHashCode = GetContextMenuItemsHashCode(this.currentContextMenuOpenedArgs.Items);
PluginLog.Warning($"{beforeHashCode}={afterHashCode}");
// Only write to memory if the items were actually changed.
if (beforeHashCode != afterHashCode)
{
// Write the new changes.
contextMenuReaderWriter.Write(this.currentContextMenuOpenedArgs.Items);
// Update the addon.
atkValueCount = *(&addonContextMenu->AtkValuesCount) = (ushort)contextMenuReaderWriter.AtkValueCount;
atkValues = *(&addonContextMenu->AtkValues) = contextMenuReaderWriter.AtkValues;
}
}