Method ErrorRecoveryTryToRecoverWindowState

include/imgui/imgui.cpp:11058–11140

Called by e.g. End() but may be called for manual recovery. Read '// Error Handling [BETA]' block in imgui_internal.h for details. Attempt to recover from incorrect usage of BeginXXX/EndXXX/PushXXX/PopXXX calls.

// Read '// Error Handling [BETA]' block in imgui_internal.h for details.
// Attempt to recover from incorrect usage of BeginXXX/EndXXX/PushXXX/PopXXX calls.
void    ImGui::ErrorRecoveryTryToRecoverWindowState(const ImGuiErrorRecoveryState* state_in)
{
    ImGuiContext& g = *GImGui;

    while (g.CurrentTable != NULL && g.CurrentTable->InnerWindow == g.CurrentWindow) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing EndTable()");
        EndTable();
    }

    ImGuiWindow* window = g.CurrentWindow;

    // FIXME: Can't recover from inside BeginTabItem/EndTabItem yet.
    while (g.CurrentTabBar != NULL && g.CurrentTabBar->Window == window) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing EndTabBar()");
        EndTabBar();
    }
    while (g.CurrentMultiSelect != NULL && g.CurrentMultiSelect->Storage->Window == window) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing EndMultiSelect()");
        EndMultiSelect();
    }
    if (window->DC.MenuBarAppending) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing EndMenuBar()");
        EndMenuBar();
    }
    while (window->DC.TreeDepth > state_in->SizeOfTreeStack) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing TreePop()");
        TreePop();
    }
    while (g.GroupStack.Size > state_in->SizeOfGroupStack) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing EndGroup()");
        EndGroup();
    }
    IM_ASSERT(g.GroupStack.Size == state_in->SizeOfGroupStack);
    while (window->IDStack.Size > state_in->SizeOfIDStack) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing PopID()");
        PopID();
    }
    while (g.DisabledStackSize > state_in->SizeOfDisabledStack) //-V1044
    {
        IM_ASSERT_USER_ERROR(0, "Missing EndDisabled()");
        if (g.CurrentItemFlags & ImGuiItemFlags_Disabled)
            EndDisabled();
        else
        {
            EndDisabledOverrideReenable();
            g.CurrentWindowStack.back().DisabledOverrideReenable = false;
        }
    }
    IM_ASSERT(g.DisabledStackSize == state_in->SizeOfDisabledStack);
    while (g.ColorStack.Size > state_in->SizeOfColorStack) //-V1044
    {