Demo: Console: More friendly to text color changes.

imgui_demo.cpp

@@ -2616,12 +2616,13 @@ struct ExampleAppConsole
         ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(4,1)); // Tighten spacing
         if (copy_to_clipboard)
             ImGui::LogToClipboard();
+        ImVec4 col_default_text = ImGui::GetStyleColorVec4(ImGuiCol_Text);
         for (int i = 0; i < Items.Size; i++)
         {
             const char* item = Items[i];
             if (!filter.PassFilter(item))
                 continue;
-            ImVec4 col = ImVec4(1.0f,1.0f,1.0f,1.0f); // A better implementation may store a type per-item. For the sample let's just parse the text.
+            ImVec4 col = col_default_text;
             if (strstr(item, "[error]")) col = ImColor(1.0f,0.4f,0.4f,1.0f);
             else if (strncmp(item, "# ", 2) == 0) col = ImColor(1.0f,0.78f,0.58f,1.0f);
             ImGui::PushStyleColor(ImGuiCol_Text, col);