1 files changed, 38 insertions, 1 deletions
diff --git a/src/ui/helpers.cpp b/src/ui/helpers.cpp
index 74876c0..e4b25c8 100644
--- a/src/ui/helpers.cpp
+++ b/src/ui/helpers.cpp
@@ -2,7 +2,44 @@
 #include "imgui.h"
 #include "locales.hpp"
 
-void view_draw_required_tag()
+static float toast_timer = 0.0f;
+static const char* toast_msg = nullptr;
+void ui_helper_show_toast(const char* msg)
+{
+    toast_msg = msg;
+    toast_timer = 3.0f;
+}
+
+void ui_helper_draw_toasts()
+{
+    if (toast_timer > 0.0f && toast_msg)
+    {
+        toast_timer -= ImGui::GetIO().DeltaTime;
+
+        const float pad = 10.0f;
+        const ImVec2 window_pos = ImVec2(
+            ImGui::GetIO().DisplaySize.x - pad,
+            ImGui::GetIO().DisplaySize.y - pad
+        );
+        const ImVec2 window_pos_pivot = ImVec2(1.0f, 1.0f);
+
+        ImGui::SetNextWindowPos(window_pos, ImGuiCond_Always, window_pos_pivot);
+        ImGui::SetNextWindowBgAlpha(0.85f); // semi-transparent
+
+        ImGuiWindowFlags flags = ImGuiWindowFlags_NoDecoration |
+                                ImGuiWindowFlags_AlwaysAutoResize |
+                                ImGuiWindowFlags_NoFocusOnAppearing |
+                                ImGuiWindowFlags_NoNav;
+
+        if (ImGui::Begin("##Toast", nullptr, flags))
+        {
+            ImGui::TextUnformatted(toast_msg);
+        }
+        ImGui::End();
+    }
+}
+
+void ui_helper_draw_required_tag()
 {
     ImDrawList* draw_list = ImGui::GetWindowDrawList();