/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 */

#include <vcl/bitmap.hxx>

#include <vcl/builder.hxx>

#include <vcl/layout.hxx>

#include <IPrioritable.hxx>

#include <NotebookbarPopup.hxx>

NotebookbarPopup::NotebookbarPopup(const VclPtr<VclHBox>& pParent)

    : FloatingWindow(pParent, u"Popup"_ustr, u"sfx/ui/notebookbarpopup.ui"_ustr)

    , m_pParent(pParent)

{

    m_pBox = m_pUIBuilder->get<VclHBox>(u"box");

    m_pBox->SetSizePixel(Size(100, 75));

    m_pBox->SetBackground(GetSettings().GetStyleSettings().GetDialogColor());

}

Unexecuted instantiation: NotebookbarPopup::NotebookbarPopup(VclPtr<VclHBox> const&)

Unexecuted instantiation: NotebookbarPopup::NotebookbarPopup(VclPtr<VclHBox> const&)

NotebookbarPopup::~NotebookbarPopup() { disposeOnce(); }

VclHBox* NotebookbarPopup::getBox() { return m_pBox.get(); }

void NotebookbarPopup::PopupModeEnd()

{

    hideSeparators(false);

    while (m_pBox->GetChildCount())

    {

        vcl::IPrioritable* pChild = dynamic_cast<vcl::IPrioritable*>(GetChild(0));

        if (pChild)

            pChild->HideContent();

        vcl::Window* pWindow = m_pBox->GetChild(0);

        pWindow->SetParent(m_pParent);

        // resize after all children of box are empty

        if (m_pParent && !m_pBox->GetChildCount())

            m_pParent->Resize();

    }

    FloatingWindow::PopupModeEnd();

}

void NotebookbarPopup::hideSeparators(bool bHide)

{

    // separator on the beginning

    vcl::Window* pWindow = m_pBox->GetChild(0);

    while (pWindow && pWindow->GetType() == WindowType::CONTAINER)

    {

        pWindow = pWindow->GetChild(0);

    }

    if (pWindow && pWindow->GetType() == WindowType::FIXEDLINE)

    {

        if (bHide)

            pWindow->Hide();

        else

            pWindow->Show();

    }

    // separator on the end

    pWindow = m_pBox->GetChild(m_pBox->GetChildCount() - 1);

    while (pWindow && pWindow->GetType() == WindowType::CONTAINER)

    {

        pWindow = pWindow->GetChild(pWindow->GetChildCount() - 1);

    }

    if (pWindow && pWindow->GetType() == WindowType::FIXEDLINE)

    {

        if (bHide)

            pWindow->Hide();

        else

            pWindow->Show();

    }

    if (bHide)

    {

        sal_Int32 BoxId = 0;

        while (BoxId <= m_pBox->GetChildCount() - 1)

        {

            if (m_pBox->GetChild(BoxId))

            {

                pWindow = m_pBox->GetChild(BoxId);

                ApplyBackground(pWindow);

            }

            BoxId++;

        }

    }

    else

    {

        sal_Int32 BoxId = m_pBox->GetChildCount() - 1;

        while (BoxId >= 0)

        {

            if (m_pBox->GetChild(BoxId))

            {

                pWindow = m_pBox->GetChild(BoxId);

                RemoveBackground(pWindow);

            }

            BoxId--;

        }

    }

}

void NotebookbarPopup::dispose()

{

    PopupModeEnd();

    m_pBox.disposeAndClear();

    m_pParent.reset();

    FloatingWindow::dispose();

}

void NotebookbarPopup::ApplyBackground(vcl::Window* pWindow)

{

    pWindow->SetBackground(GetSettings().GetStyleSettings().GetDialogColor());

    sal_Int32 nNext = 0;

    VclPtr<vcl::Window> pChild = pWindow->GetChild(nNext);

    while (pChild && pWindow->GetType() == WindowType::CONTAINER)

    {

        ApplyBackground(pChild);

        nNext++;

        if (pWindow->GetChild(nNext) && pWindow->GetType() == WindowType::CONTAINER)

            pChild = pWindow->GetChild(nNext);

        else

            break;

    }

}

void NotebookbarPopup::RemoveBackground(vcl::Window* pWindow)

{

    pWindow->SetBackground(Wallpaper(COL_TRANSPARENT));

    sal_Int32 nNext = 0;

    VclPtr<vcl::Window> pChild = pWindow->GetChild(nNext);

    while (pChild && pWindow->GetType() == WindowType::CONTAINER)

    {

        RemoveBackground(pChild);

        nNext++;

        if (pWindow->GetChild(nNext) && pWindow->GetType() == WindowType::CONTAINER)

            pChild = pWindow->GetChild(nNext);

        else

            break;

    }

}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */