1 files changed, 58 insertions, 0 deletions
diff --git a/src/ui/helpers.cpp b/src/ui/helpers.cpp
index 6ca1bd2..c15528e 100644
--- a/src/ui/helpers.cpp
+++ b/src/ui/helpers.cpp
@@ -1,8 +1,66 @@
+#include <tinyfiledialogs.h>
+
 #include "ui.hpp"
 #include "imgui.h"
 #include "locales.hpp"
 #include "strops.hpp"
 
+static ui_status current_status;
+
+void ui_draw_status()
+{
+    float region_width = ImGui::GetContentRegionAvail().x;
+    float text_width   = ImGui::CalcTextSize(current_status.text).x;
+
+    // Move cursor so that the text ends at the right edge
+    if (current_status.visible)
+    {
+        ImGui::SetCursorPosX(ImGui::GetCursorPosX() + region_width - text_width);
+        ImGui::PushStyleColor(ImGuiCol_Text, current_status.color);
+        ImGui::TextUnformatted(current_status.text);
+        ImGui::PopStyleColor();
+    }
+
+    ImGuiIO& io = ImGui::GetIO();
+    current_status.time += io.DeltaTime;
+
+    if (current_status.time >= STATUS_FLASH_INTERVAL && current_status.flash_count < STATUS_MAX_FLASHES)
+    {
+        current_status.visible = !current_status.visible;
+        if (current_status.visible) current_status.flash_count++;
+        current_status.time = 0.0f;
+    }
+
+    if (current_status.time >= STATUS_DURATION)
+    {
+        current_status.text[0] = 0;
+    }
+}
+
+void ui_set_status_ex(const char* txt, int color)
+{
+    current_status.flash_count = 0;
+    current_status.visible = true;
+    current_status.time = 0.0f;
+    current_status.color = color;
+    strops_copy(current_status.text, txt, STATUS_TEXT_LEN);
+}
+
+void ui_set_status_error(const char* txt)
+{
+    ui_set_status_ex(txt, COLOR_ERROR);
+}
+
+void ui_set_status(const char* txt)
+{
+    ui_set_status_ex(txt, COLOR_DEFAULT);
+}
+
+ui_status ui_get_status()
+{
+    return current_status;
+}
+
 void ui_helper_draw_required_tag()
 {
     ImDrawList* draw_list = ImGui::GetWindowDrawList();