Debug Log: Added "Configure Outputs.." button. (#5855)

docs/CHANGELOG.txt

@@ -46,6 +46,7 @@ Other changes:
 - Debug Tools: Added IMGUI_DEBUG_LOG(), ImGui::DebugLog() in public API. (#5855)
   Debug log entries add a imgui frame counter prefix + are redirected to ShowDebugLogWindow() and
   other configurable locations. Always call IMGUI_DEBUG_LOG() for maximum stripping in caller code.
+- Debug Tools: Debug Log: Added "Configure Outputs.." button. (#5855)
 - Backends: SDL3: Update for API changes: SDLK_x renames and SDLK_KP_x removals (#7761, #7762)
 
 

imconfig.h

@@ -49,6 +49,9 @@
 //#define IMGUI_DISABLE_DEFAULT_ALLOCATORS                  // Don't implement default allocators calling malloc()/free() to avoid linking with them. You will need to call ImGui::SetAllocatorFunctions().
 //#define IMGUI_DISABLE_SSE                                 // Disable use of SSE intrinsics even if available
 
+//---- Enable Test Engine / Automation features.
+//#define IMGUI_ENABLE_TEST_ENGINE                          // Enable imgui_test_engine hooks. Generally set automatically by include "imgui_te_config.h", see Test Engine for details.
+
 //---- Include imgui_user.h at the end of imgui.h as a convenience
 // May be convenient for some users to only explicitly include vanilla imgui.h and have extra stuff included.
 //#define IMGUI_INCLUDE_IMGUI_USER_H

imgui.cpp

@@ -15739,6 +15739,22 @@ void ImGui::ShowDebugLogWindow(bool* p_open)
     SameLine();
     if (SmallButton("Copy"))
         SetClipboardText(g.DebugLogBuf.c_str());
+    SameLine();
+    if (SmallButton("Configure Outputs.."))
+        OpenPopup("Outputs");
+    if (BeginPopup("Outputs"))
+    {
+        CheckboxFlags("OutputToTTY", &g.DebugLogFlags, ImGuiDebugLogFlags_OutputToTTY);
+#ifndef IMGUI_ENABLE_TEST_ENGINE
+        BeginDisabled();
+#endif
+        CheckboxFlags("OutputToTestEngine", &g.DebugLogFlags, ImGuiDebugLogFlags_OutputToTestEngine);
+#ifndef IMGUI_ENABLE_TEST_ENGINE
+        EndDisabled();
+#endif
+        EndPopup();
+    }
+
     BeginChild("##log", ImVec2(0.0f, 0.0f), ImGuiChildFlags_Border, ImGuiWindowFlags_AlwaysVerticalScrollbar | ImGuiWindowFlags_AlwaysHorizontalScrollbar);
 
     const ImGuiDebugLogFlags backup_log_flags = g.DebugLogFlags;