Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 336 insertions, 0 deletions

diff --git a/cui/source/tabpages/backgrnd.cxx b/cui/source/tabpages/backgrnd.cxx
new file mode 100644
index 0000000000..56bccfacdf
--- /dev/null
+++ b/cui/source/tabpages/backgrnd.cxx
@@ -0,0 +1,336 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sfx2/objsh.hxx>
+#include <svx/svxids.hrc>
+#include <editeng/colritem.hxx>
+#include <backgrnd.hxx>
+#include <svx/drawitem.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xflclit.hxx>
+#include <svx/flagsdef.hxx>
+#include <svl/intitem.hxx>
+#include <svx/unobrushitemhelper.hxx>
+
+using namespace css;
+
+// table background
+#define TBL_DEST_CELL   0
+#define TBL_DEST_ROW    1
+#define TBL_DEST_TBL    2
+
+const WhichRangesContainer SvxBkgTabPage::pBkgRanges(svl::Items<
+    SID_ATTR_BRUSH, SID_ATTR_BRUSH,
+    SID_ATTR_BRUSH_CHAR, SID_ATTR_BRUSH_CHAR
+>);
+
+static sal_uInt16 lcl_GetTableDestSlot(sal_Int32 nTblDest)
+{
+    switch (nTblDest)
+    {
+        default:
+        case TBL_DEST_CELL:
+        {
+            return SID_ATTR_BRUSH;
+        }
+        case TBL_DEST_ROW:
+        {
+            return SID_ATTR_BRUSH_ROW;
+        }
+        case TBL_DEST_TBL:
+        {
+            return SID_ATTR_BRUSH_TABLE;
+        }
+    }
+}
+
+SvxBkgTabPage::SvxBkgTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs)
+    : SvxAreaTabPage(pPage, pController, rInAttrs),
+    m_aAttrSet(*rInAttrs.GetPool(),
+               rInAttrs.GetRanges().MergeRange(XATTR_FILL_FIRST, XATTR_FILL_LAST))
+{
+    m_xBtnGradient->hide();
+    m_xBtnHatch->hide();
+    m_xBtnBitmap->hide();
+    m_xBtnPattern->hide();
+}
+
+SvxBkgTabPage::~SvxBkgTabPage()
+{
+    m_xTblLBox.reset();
+}
+
+void SvxBkgTabPage::ActivatePage( const SfxItemSet& )
+{
+    SvxAreaTabPage::ActivatePage(m_aAttrSet);
+}
+
+DeactivateRC SvxBkgTabPage::DeactivatePage( SfxItemSet* _pSet )
+{
+    if (DeactivateRC::KeepPage == SvxAreaTabPage::DeactivatePage(&m_aAttrSet))
+        return DeactivateRC::KeepPage;
+
+    if ( _pSet )
+        FillItemSet( _pSet );
+
+    return DeactivateRC::LeavePage;
+}
+
+void SvxBkgTabPage::Reset(const SfxItemSet* pItemSet)
+{
+    if (m_xTblLBox && m_xTblLBox->get_visible())
+    {
+        if (m_nActPos == -1) // initial reset
+        {
+            m_nActPos = 0;
+            if (const SfxUInt16Item* pDestItem = pItemSet->GetItemIfSet(SID_BACKGRND_DESTINATION, false))
+                m_nActPos = pDestItem->GetValue();
+            m_xTblLBox->set_active(m_nActPos);
+        }
+        SetActiveTableDestinationBrushItem();
+        return;
+    }
+    else if (m_bCharBackColor)
+    {
+        sal_uInt16 nWhich(pItemSet->GetPool()->GetWhich(SID_ATTR_CHAR_BACK_COLOR));
+        Color aBackColor(static_cast<const SvxColorItem&>(pItemSet->Get(nWhich)).GetValue());
+        SvxBrushItem aBrushItem(SvxBrushItem(aBackColor, SID_ATTR_BRUSH_CHAR));
+        setSvxBrushItemAsFillAttributesToTargetSet(aBrushItem, m_aAttrSet);
+    }
+    else
+    {
+        sal_uInt16 nWhich(pItemSet->GetPool()->GetWhich(m_bHighlighting ? SID_ATTR_BRUSH_CHAR : SID_ATTR_BRUSH));
+        SvxBrushItem aBrushItem(static_cast<const SvxBrushItem&>(pItemSet->Get(nWhich)));
+        setSvxBrushItemAsFillAttributesToTargetSet(aBrushItem, m_aAttrSet);
+    }
+    SvxAreaTabPage::Reset(&m_aAttrSet);
+}
+
+bool SvxBkgTabPage::FillItemSet(SfxItemSet* pCoreSet)
+{
+    sal_uInt16 nSlot = SID_ATTR_BRUSH;
+    if (m_xTblLBox && m_xTblLBox->get_visible())
+        nSlot = lcl_GetTableDestSlot(m_xTblLBox->get_active());
+    else if (m_bHighlighting)
+        nSlot = SID_ATTR_BRUSH_CHAR;
+    else if (m_bCharBackColor)
+        nSlot = SID_ATTR_CHAR_BACK_COLOR;
+
+    sal_uInt16 nWhich = GetWhich(nSlot);
+
+    drawing::FillStyle eFillType = m_aAttrSet.Get(XATTR_FILLSTYLE).GetValue();
+    switch( eFillType )
+    {
+        case drawing::FillStyle_NONE:
+        {
+            if ( IsBtnClicked() )
+            {
+                if ( SID_ATTR_CHAR_BACK_COLOR == nSlot )
+                {
+                    pCoreSet->Put(SvxColorItem(COL_TRANSPARENT, nWhich));
+                }
+                else
+                {
+                    pCoreSet->Put(SvxBrushItem(COL_TRANSPARENT, nWhich));
+                }
+            }
+            break;
+        }
+        case drawing::FillStyle_SOLID:
+        {
+            XFillColorItem aColorItem(m_aAttrSet.Get(XATTR_FILLCOLOR));
+
+            // tdf#157801 - don't change direct formatting when color is unchanged
+            if (const SfxPoolItem* pOldItem = GetOldItem(*pCoreSet, nSlot))
+            {
+                const SvxBrushItem* pOldBrushItem = static_cast<const SvxBrushItem*>(pOldItem);
+                if (pOldBrushItem->GetColor() == aColorItem.GetColorValue())
+                    break;
+            }
+
+            if ( SID_ATTR_CHAR_BACK_COLOR == nSlot )
+            {
+                pCoreSet->Put(SvxColorItem(aColorItem.GetColorValue(), aColorItem.getComplexColor(), nWhich));
+            }
+            else
+            {
+                pCoreSet->Put(SvxBrushItem(aColorItem.GetColorValue(), aColorItem.getComplexColor(), nWhich));
+            }
+            break;
+        }
+        case drawing::FillStyle_BITMAP:
+        {
+            std::unique_ptr<SvxBrushItem> aBrushItem(getSvxBrushItemFromSourceSet(m_aAttrSet, nWhich));
+            if ( GraphicType::NONE != aBrushItem->GetGraphicObject()->GetType() )
+                pCoreSet->Put(std::move(aBrushItem));
+            break;
+        }
+        default:
+            break;
+    }
+
+    if (!m_xTblLBox || !m_xTblLBox->get_visible())
+        return true;
+
+    pCoreSet->Put(SfxUInt16Item(SID_BACKGRND_DESTINATION, m_xTblLBox->get_active()));
+
+    // *Put* in the core set all table brushes that are *SET* in the m_aAttrSet
+    if (nSlot != SID_ATTR_BRUSH)
+    {
+        nWhich = m_aAttrSet.GetPool()->GetWhich(SID_ATTR_BRUSH);
+        if (SfxItemState::SET == m_aAttrSet.GetItemState(nWhich))
+        {
+            SvxBrushItem aBrushItem(static_cast<const SvxBrushItem&>(m_aAttrSet.Get(nWhich)));
+            pCoreSet->Put(aBrushItem);
+        }
+    }
+    if (nSlot != SID_ATTR_BRUSH_ROW)
+    {
+        if (SfxItemState::SET == m_aAttrSet.GetItemState(SID_ATTR_BRUSH_ROW))
+        {
+            SvxBrushItem aBrushItem(m_aAttrSet.Get(SID_ATTR_BRUSH_ROW));
+            pCoreSet->Put(aBrushItem);
+        }
+    }
+    if (nSlot != SID_ATTR_BRUSH_TABLE)
+    {
+        if (SfxItemState::SET == m_aAttrSet.GetItemState(SID_ATTR_BRUSH_TABLE))
+        {
+            SvxBrushItem aBrushItem(m_aAttrSet.Get(SID_ATTR_BRUSH_TABLE));
+            pCoreSet->Put(aBrushItem);
+        }
+    }
+
+    return true;
+}
+
+std::unique_ptr<SfxTabPage> SvxBkgTabPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrs)
+{
+    auto xRet = std::make_unique<SvxBkgTabPage>(pPage, pController, *rAttrs);
+    xRet->SetOptimalSize(pController);
+    return xRet;
+}
+
+void SvxBkgTabPage::PageCreated(const SfxAllItemSet& aSet)
+{
+    const SfxUInt32Item* pFlagItem = aSet.GetItem<SfxUInt32Item>(SID_FLAG_TYPE, false);
+    if (pFlagItem)
+    {
+        SvxBackgroundTabFlags nFlags = static_cast<SvxBackgroundTabFlags>(pFlagItem->GetValue());
+        if ( nFlags & SvxBackgroundTabFlags::SHOW_TBLCTL )
+        {
+            m_xBtnBitmap->show();
+            m_xTblLBox = m_xBuilder->weld_combo_box("tablelb");
+            m_xTblLBox->connect_changed(LINK(this, SvxBkgTabPage, TblDestinationHdl_Impl));
+            m_xTblLBox->show();
+        }
+        if ((nFlags & SvxBackgroundTabFlags::SHOW_HIGHLIGHTING) ||
+            (nFlags & SvxBackgroundTabFlags::SHOW_CHAR_BKGCOLOR))
+        {
+            m_bHighlighting = bool(nFlags & SvxBackgroundTabFlags::SHOW_HIGHLIGHTING);
+            m_bCharBackColor = bool(nFlags & SvxBackgroundTabFlags::SHOW_CHAR_BKGCOLOR);
+        }
+        if (nFlags & SvxBackgroundTabFlags::SHOW_SELECTOR)
+            m_xBtnBitmap->show();
+        SetOptimalSize(GetDialogController());
+    }
+
+    SfxObjectShell* pObjSh = SfxObjectShell::Current();
+
+    // we always have the color page
+    XColorListRef xColorTable;
+    if (pObjSh)
+    {
+        const SvxColorListItem* pItem = pObjSh->GetItem(SID_COLOR_TABLE);
+        if (pItem)
+            xColorTable = pItem->GetColorList();
+    }
+    if (!xColorTable.is())
+        xColorTable = XColorList::CreateStdColorList();
+    SetColorList(xColorTable);
+
+    // sometimes we have the bitmap page
+    if (m_xBtnBitmap->get_visible())
+    {
+        XBitmapListRef xBitmapList;
+        if (pObjSh)
+            if (const SvxBitmapListItem* pItem = pObjSh->GetItem(SID_BITMAP_LIST))
+                xBitmapList = pItem->GetBitmapList();
+        SetBitmapList(xBitmapList);
+    }
+}
+
+IMPL_LINK(SvxBkgTabPage, TblDestinationHdl_Impl, weld::ComboBox&, rBox, void)
+{
+    sal_Int32 nSelPos = rBox.get_active();
+
+    if (m_nActPos == nSelPos)
+        return;
+
+    // Fill the local item set with XATTR_FILL settings gathered from the tab page, convert to
+    // SvxBrushItem and store in table destination slot Which. Do this so cell, row, and table
+    // brush items can be set together.
+    SvxAreaTabPage::FillItemSet(&m_aAttrSet);
+    m_aAttrSet.Put(getSvxBrushItemFromSourceSet(m_aAttrSet, GetWhich(lcl_GetTableDestSlot(m_nActPos))));
+
+    m_nActPos = nSelPos;
+
+    SetActiveTableDestinationBrushItem();
+}
+
+void SvxBkgTabPage::SetActiveTableDestinationBrushItem()
+{
+    // set the table destination (cell, row, table) brush item as a fill item in the local item set
+    sal_uInt16 nWhich = GetWhich(lcl_GetTableDestSlot(m_nActPos));
+    if (SfxItemState::SET == GetItemSet().GetItemState(nWhich))
+    {
+        SvxBrushItem aBrushItem(static_cast<const SvxBrushItem&>(GetItemSet().Get(nWhich)));
+        setSvxBrushItemAsFillAttributesToTargetSet(aBrushItem, m_aAttrSet);
+    }
+    else
+    {
+        SelectFillType(*m_xBtnNone, &m_aAttrSet);
+        return;
+    }
+
+    XFillStyleItem aFillStyleItem(m_aAttrSet.Get(m_aAttrSet.GetPool()->GetWhich(XATTR_FILLSTYLE)));
+    drawing::FillStyle eXFS = aFillStyleItem.GetValue();
+    switch(eXFS)
+    {
+        default:
+        case drawing::FillStyle_NONE:
+        {
+            SelectFillType(*m_xBtnNone, &m_aAttrSet);
+            break;
+        }
+        case drawing::FillStyle_SOLID:
+        {
+            SelectFillType(*m_xBtnColor, &m_aAttrSet);
+            break;
+        }
+        case drawing::FillStyle_BITMAP:
+        {
+            SelectFillType(*m_xBtnBitmap, &m_aAttrSet);
+            break;
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */