Method TextAlignedV

src/imgui/imgui_widgets.cpp:352–379

align_x: 0.0f = left, 0.5f = center, 1.0f = right. size_x : 0.0f = shortcut for GetContentRegionAvail().x FIXME-WIP: Works but API is likely to be reworked. This is designed for 1 item on the line. (#7024)

// size_x : 0.0f = shortcut for GetContentRegionAvail().x
// FIXME-WIP: Works but API is likely to be reworked. This is designed for 1 item on the line. (#7024)
void ImGui::TextAlignedV(float align_x, float size_x, const char* fmt, va_list args)
{
    ImGuiWindow* window = GetCurrentWindow();
    if (window->SkipItems)
        return;

    const char* text, *text_end;
    ImFormatStringToTempBufferV(&text, &text_end, fmt, args);
    const ImVec2 text_size = CalcTextSize(text, text_end);
    size_x = CalcItemSize(ImVec2(size_x, 0.0f), 0.0f, text_size.y).x;

    ImVec2 pos(window->DC.CursorPos.x, window->DC.CursorPos.y + window->DC.CurrLineTextBaseOffset);
    ImVec2 pos_max(pos.x + size_x, window->ClipRect.Max.y);
    ImVec2 size(ImMin(size_x, text_size.x), text_size.y);
    window->DC.CursorMaxPos.x = ImMax(window->DC.CursorMaxPos.x, pos.x + text_size.x);
    window->DC.IdealMaxPos.x = ImMax(window->DC.IdealMaxPos.x, pos.x + text_size.x);
    if (align_x > 0.0f && text_size.x < size_x)
        pos.x += ImTrunc((size_x - text_size.x) * align_x);
    RenderTextEllipsis(window->DrawList, pos, pos_max, pos_max.x, text, text_end, &text_size);

    const ImVec2 backup_max_pos = window->DC.CursorMaxPos;
    ItemSize(size);
    ItemAdd(ImRect(pos, pos + size), 0);
    window->DC.CursorMaxPos.x = backup_max_pos.x; // Cancel out extending content size because right-aligned text would otherwise mess it up.

    if (size_x < text_size.x && IsItemHovered(ImGuiHoveredFlags_NoNavOverride | ImGuiHoveredFlags_AllowWhenDisabled | ImGuiHoveredFlags_ForTooltip))
        SetTooltip("%.*s", (int)(text_end - text), text);
}

void ImGui::LabelText(const char* label, const char* fmt, ...)
{