private void DrawFileSwapTabEdit()
{
if (!ImGui.BeginTabItem(LabelFileSwapTab))
{
return;
}
ImGui.SetNextItemWidth(-1);
if (ImGui.BeginListBox(LabelFileSwapHeader, AutoFillSize))
{
var swaps = Meta.FileSwaps.Keys.ToArray();
var arrow = $"{( char )FontAwesomeIcon.LongArrowAltRight}";
ImGui.PushFont(UiBuilder.IconFont);
var arrowWidth = ImGui.CalcTextSize(arrow).X;
ImGui.PopFont();
var width = (ImGui.GetWindowWidth() - arrowWidth - 4 * ImGui.GetStyle().ItemSpacing.X) / 2;
for (var idx = 0; idx < swaps.Length + 1; ++idx)
{
var key = idx == swaps.Length ? GamePath.GenerateUnchecked("") : swaps[idx];
var value = idx == swaps.Length ? GamePath.GenerateUnchecked("") : Meta.FileSwaps[key];
string keyString = key;
string valueString = value;
ImGui.SetNextItemWidth(width);
if (ImGui.InputTextWithHint($"##swapLhs_{idx}", "Enter new file to be replaced...", ref keyString,
GamePath.MaxGamePathLength, ImGuiInputTextFlags.EnterReturnsTrue))
{
var newKey = new GamePath(keyString);
if (newKey.CompareTo(key) != 0)
{
if (idx < swaps.Length)
{
Meta.FileSwaps.Remove(key);
}
if (newKey != string.Empty)
{
Meta.FileSwaps[newKey] = value;
}
_selector.SaveCurrentMod();
if (Mod.Enabled)
{
_selector.ReloadCurrentMod();
}
}
}
if (idx < swaps.Length)
{
ImGui.SameLine();
ImGui.PushFont(UiBuilder.IconFont);
ImGui.TextUnformatted(arrow);
ImGui.PopFont();
ImGui.SameLine();
ImGui.SetNextItemWidth(width);
if (ImGui.InputTextWithHint($"##swapRhs_{idx}", "Enter new replacement path...", ref valueString,
GamePath.MaxGamePathLength,
ImGuiInputTextFlags.EnterReturnsTrue))
{
var newValue = new GamePath(valueString);
if (newValue.CompareTo(value) != 0)
{
Meta.FileSwaps[key] = newValue;
_selector.SaveCurrentMod();
if (Mod.Enabled)
{
_selector.ReloadCurrentMod();
}
}
}
}
}
ImGui.EndListBox();
}
ImGui.EndTabItem();
}