TestEngine: added ImGuiItemStatusFlags_Inputable flag report to facilitate fuzzing.

imgui_internal.h

@@ -818,11 +818,13 @@ enum ImGuiItemStatusFlags_
     ImGuiItemStatusFlags_FocusedByTabbing   = 1 << 8,   // Set when the Focusable item just got focused by Tabbing (FIXME: to be removed soon)
     ImGuiItemStatusFlags_Visible            = 1 << 9,   // [WIP] Set when item is overlapping the current clipping rectangle (Used internally. Please don't use yet: API/system will change as we refactor Itemadd()).
 
+    // Additional status + semantic for ImGuiTestEngine
 #ifdef IMGUI_ENABLE_TEST_ENGINE
     ImGuiItemStatusFlags_Openable           = 1 << 20,  // Item is an openable (e.g. TreeNode)
-    ImGuiItemStatusFlags_Opened             = 1 << 21,  //
+    ImGuiItemStatusFlags_Opened             = 1 << 21,  // Opened status
     ImGuiItemStatusFlags_Checkable          = 1 << 22,  // Item is a checkable (e.g. CheckBox, MenuItem)
-    ImGuiItemStatusFlags_Checked            = 1 << 23,  //
+    ImGuiItemStatusFlags_Checked            = 1 << 23,  // Checked status
+    ImGuiItemStatusFlags_Inputable          = 1 << 24,  // Item is a text-inputable (e.g. InputText, SliderXXX, DragXXX)
 #endif
 };
 

imgui_widgets.cpp

@@ -2462,7 +2462,7 @@ bool ImGui::DragScalar(const char* label, ImGuiDataType data_type, void* p_data,
     if (label_size.x > 0.0f)
         RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label);
 
-    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
+    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | (temp_input_allowed ? ImGuiItemStatusFlags_Inputable : 0));
     return value_changed;
 }
 
@@ -3050,7 +3050,7 @@ bool ImGui::SliderScalar(const char* label, ImGuiDataType data_type, void* p_dat
     if (label_size.x > 0.0f)
         RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label);
 
-    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
+    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | (temp_input_allowed ? ImGuiItemStatusFlags_Inputable : 0));
     return value_changed;
 }
 
@@ -3457,7 +3457,7 @@ bool ImGui::InputScalar(const char* label, ImGuiDataType data_type, void* p_data
         SetNextItemWidth(ImMax(1.0f, CalcItemWidth() - (button_size + style.ItemInnerSpacing.x) * 2));
         if (InputText("", buf, IM_ARRAYSIZE(buf), flags)) // PushId(label) + "" gives us the expected ID from outside point of view
             value_changed = DataTypeApplyFromText(buf, data_type, p_data, format);
-        IMGUI_TEST_ENGINE_ITEM_INFO(g.LastItemData.ID, label, g.LastItemData.StatusFlags);
+        IMGUI_TEST_ENGINE_ITEM_INFO(g.LastItemData.ID, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Inputable);
 
         // Step buttons
         const ImVec2 backup_frame_padding = style.FramePadding;
@@ -4915,7 +4915,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
     if (value_changed && !(flags & ImGuiInputTextFlags_NoMarkEdited))
         MarkItemEdited(id);
 
-    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
+    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Inputable);
     if ((flags & ImGuiInputTextFlags_EnterReturnsTrue) != 0)
         return validated;
     else