1 files changed, 395 insertions, 0 deletions
diff --git a/cui/source/tabpages/connect.cxx b/cui/source/tabpages/connect.cxx
new file mode 100644
index 0000000000..b69f17b551
--- /dev/null
+++ b/cui/source/tabpages/connect.cxx
@@ -0,0 +1,395 @@
+/* -*- 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 <strings.hrc>
+#include <dialmgr.hxx>
+
+#include <svx/connctrl.hxx>
+#include <svx/svxids.hrc>
+#include <svx/dlgutil.hxx>
+#include <svx/ofaitem.hxx>
+
+#include <svx/svdview.hxx>
+#include <svx/sxekitm.hxx>
+#include <svx/sxelditm.hxx>
+#include <svx/sxenditm.hxx>
+#include <svtools/unitconv.hxx>
+
+#include <connect.hxx>
+
+const WhichRangesContainer SvxConnectionPage::pRanges(
+    svl::Items<SDRATTR_EDGE_FIRST, SDRATTR_EDGE_LAST>);
+
+/*************************************************************************
+|*
+|* dialog for changing connectors
+|*
+\************************************************************************/
+SvxConnectionDialog::SvxConnectionDialog(weld::Window* pParent, const SfxItemSet& rInAttrs, const SdrView* pSdrView)
+    : SfxSingleTabDialogController(pParent, &rInAttrs)
+{
+    auto xPage = std::make_unique<SvxConnectionPage>(get_content_area(), this, rInAttrs);
+
+    xPage->SetView(pSdrView);
+    xPage->Construct();
+
+    SetTabPage(std::move(xPage));
+    m_xDialog->set_title(CuiResId(RID_CUISTR_CONNECTOR));
+}
+
+/*************************************************************************
+|*
+|* page for changing connectors
+|*
+\************************************************************************/
+
+SvxConnectionPage::SvxConnectionPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs)
+    : SfxTabPage(pPage, pController, "cui/ui/connectortabpage.ui", "ConnectorTabPage", &rInAttrs)
+    , rOutAttrs(rInAttrs)
+    , aAttrSet(*rInAttrs.GetPool())
+    , pView(nullptr)
+    , m_xLbType(m_xBuilder->weld_combo_box("LB_TYPE"))
+    , m_xFtLine1(m_xBuilder->weld_label("FT_LINE_1"))
+    , m_xMtrFldLine1(m_xBuilder->weld_metric_spin_button("MTR_FLD_LINE_1", FieldUnit::CM))
+    , m_xFtLine2(m_xBuilder->weld_label("FT_LINE_2"))
+    , m_xMtrFldLine2(m_xBuilder->weld_metric_spin_button("MTR_FLD_LINE_2", FieldUnit::CM))
+    , m_xFtLine3(m_xBuilder->weld_label("FT_LINE_3"))
+    , m_xMtrFldLine3(m_xBuilder->weld_metric_spin_button("MTR_FLD_LINE_3", FieldUnit::CM))
+    , m_xMtrFldHorz1(m_xBuilder->weld_metric_spin_button("MTR_FLD_HORZ_1", FieldUnit::MM))
+    , m_xMtrFldVert1(m_xBuilder->weld_metric_spin_button("MTR_FLD_VERT_1", FieldUnit::MM))
+    , m_xMtrFldHorz2(m_xBuilder->weld_metric_spin_button("MTR_FLD_HORZ_2", FieldUnit::MM))
+    , m_xMtrFldVert2(m_xBuilder->weld_metric_spin_button("MTR_FLD_VERT_2", FieldUnit::MM))
+    , m_xCtlPreview(new weld::CustomWeld(*m_xBuilder, "CTL_PREVIEW", m_aCtlPreview))
+{
+    SfxItemPool* pPool = rOutAttrs.GetPool();
+    DBG_ASSERT( pPool, "Where is the pool" );
+    eUnit = pPool->GetMetric( SDRATTR_EDGENODE1HORZDIST );
+
+    FillTypeLB();
+
+    const FieldUnit eFUnit = GetModuleFieldUnit( rInAttrs );
+    SetFieldUnit( *m_xMtrFldHorz1, eFUnit );
+    SetFieldUnit( *m_xMtrFldHorz2, eFUnit );
+    SetFieldUnit( *m_xMtrFldVert1, eFUnit );
+    SetFieldUnit( *m_xMtrFldVert2, eFUnit );
+    SetFieldUnit( *m_xMtrFldLine1, eFUnit );
+    SetFieldUnit( *m_xMtrFldLine2, eFUnit );
+    SetFieldUnit( *m_xMtrFldLine3, eFUnit );
+    if( eFUnit == FieldUnit::MM )
+    {
+        m_xMtrFldHorz1->set_increments(50, 500, FieldUnit::NONE);
+        m_xMtrFldHorz2->set_increments(50, 500, FieldUnit::NONE);
+        m_xMtrFldVert1->set_increments(50, 500, FieldUnit::NONE);
+        m_xMtrFldVert2->set_increments(50, 500, FieldUnit::NONE);
+        m_xMtrFldLine1->set_increments(50, 500, FieldUnit::NONE);
+        m_xMtrFldLine2->set_increments(50, 500, FieldUnit::NONE);
+        m_xMtrFldLine3->set_increments(50, 500, FieldUnit::NONE);
+    }
+
+    Link<weld::MetricSpinButton&,void> aLink(LINK(this, SvxConnectionPage, ChangeAttrEditHdl_Impl));
+    m_xMtrFldHorz1->connect_value_changed(aLink);
+    m_xMtrFldVert1->connect_value_changed(aLink);
+    m_xMtrFldHorz2->connect_value_changed(aLink);
+    m_xMtrFldVert2->connect_value_changed(aLink);
+    m_xMtrFldLine1->connect_value_changed(aLink);
+    m_xMtrFldLine2->connect_value_changed(aLink);
+    m_xMtrFldLine3->connect_value_changed(aLink);
+    m_xLbType->connect_changed(LINK(this, SvxConnectionPage, ChangeAttrListBoxHdl_Impl));
+}
+
+SvxConnectionPage::~SvxConnectionPage()
+{
+    m_xCtlPreview.reset();
+}
+
+template<class T>
+void SvxConnectionPage::SetMetricValueAndSave(const SfxItemSet* rAttrs, weld::MetricSpinButton& rField, TypedWhichId<T> nWhich)
+{
+    const SfxPoolItem* pItem = GetItem( *rAttrs,  nWhich);
+    const SfxItemPool* pPool = rAttrs->GetPool();
+    if( !pItem )
+        pItem = &pPool->GetDefaultItem( nWhich );
+    SetMetricValue(rField, pItem->StaticWhichCast(nWhich).GetValue(), eUnit);
+    rField.save_value();
+}
+
+/*************************************************************************
+|*
+|* reads passed Item-Set
+|*
+\************************************************************************/
+
+void SvxConnectionPage::Reset( const SfxItemSet* rAttrs )
+{
+    const SfxPoolItem* pItem;
+    const SfxItemPool* pPool = rAttrs->GetPool();
+
+    // SdrEdgeNode1HorzDistItem
+    SetMetricValueAndSave(rAttrs, *m_xMtrFldHorz1, SDRATTR_EDGENODE1HORZDIST);
+
+    // SdrEdgeNode2HorzDistItem
+    SetMetricValueAndSave(rAttrs, *m_xMtrFldHorz2, SDRATTR_EDGENODE2HORZDIST);
+
+    // SdrEdgeNode1VertDistItem
+    SetMetricValueAndSave(rAttrs, *m_xMtrFldVert1, SDRATTR_EDGENODE1VERTDIST);
+
+    // SdrEdgeNode2VertDistItem
+    SetMetricValueAndSave(rAttrs, *m_xMtrFldVert2, SDRATTR_EDGENODE2VERTDIST);
+
+    // SdrEdgeLine1DeltaItem
+    SetMetricValueAndSave(rAttrs, *m_xMtrFldLine1, SDRATTR_EDGELINE1DELTA);
+
+    // SdrEdgeLine2DeltaItem
+    SetMetricValueAndSave(rAttrs, *m_xMtrFldLine2, SDRATTR_EDGELINE2DELTA);
+
+    // SdrEdgeLine3DeltaItem
+    SetMetricValueAndSave(rAttrs, *m_xMtrFldLine3, SDRATTR_EDGELINE3DELTA);
+
+    // SdrEdgeLineDeltaAnzItem
+    pItem = GetItem( *rAttrs, SDRATTR_EDGELINEDELTACOUNT );
+    if( !pItem )
+        pItem = &pPool->GetDefaultItem( SDRATTR_EDGELINEDELTACOUNT );
+    switch (pItem->StaticWhichCast(SDRATTR_EDGELINEDELTACOUNT).GetValue())
+    {
+        case 0:
+            m_xFtLine1->set_sensitive(false);
+            m_xMtrFldLine1->set_sensitive(false);
+            m_xMtrFldLine1->set_text("");
+            [[fallthrough]];
+        case 1:
+            m_xFtLine2->set_sensitive(false);
+            m_xMtrFldLine2->set_sensitive(false);
+            m_xMtrFldLine2->set_text("");
+            [[fallthrough]];
+        case 2:
+            m_xFtLine3->set_sensitive(false);
+            m_xMtrFldLine3->set_sensitive(false);
+            m_xMtrFldLine3->set_text("");
+            break;
+    }
+
+    // SdrEdgeKindItem
+    pItem = GetItem( *rAttrs, SDRATTR_EDGEKIND );
+    if( !pItem )
+        pItem = &pPool->GetDefaultItem( SDRATTR_EDGEKIND );
+    m_xLbType->set_active(
+        sal::static_int_cast<sal_uInt16>(pItem->StaticWhichCast(SDRATTR_EDGEKIND).GetValue()));
+    m_xLbType->save_value();
+}
+
+/*************************************************************************
+|*
+|* fills the passed Item-Set width Dialogbox attributes
+|*
+\************************************************************************/
+
+bool SvxConnectionPage::FillItemSet( SfxItemSet* rAttrs)
+{
+    bool         bModified = false;
+    sal_Int32    nValue;
+
+    if (m_xMtrFldHorz1->get_value_changed_from_saved())
+    {
+        nValue = GetCoreValue(*m_xMtrFldHorz1, eUnit);
+        rAttrs->Put( SdrEdgeNode1HorzDistItem( nValue ) );
+        bModified = true;
+    }
+
+    if (m_xMtrFldHorz2->get_value_changed_from_saved())
+    {
+        nValue = GetCoreValue(*m_xMtrFldHorz2, eUnit);
+        rAttrs->Put( SdrEdgeNode2HorzDistItem( nValue ) );
+        bModified = true;
+    }
+
+    if (m_xMtrFldVert1->get_value_changed_from_saved())
+    {
+        nValue = GetCoreValue(*m_xMtrFldVert1, eUnit);
+        rAttrs->Put( SdrEdgeNode1VertDistItem( nValue ) );
+        bModified = true;
+    }
+
+    if (m_xMtrFldVert2->get_value_changed_from_saved())
+    {
+        nValue = GetCoreValue(*m_xMtrFldVert2, eUnit);
+        rAttrs->Put( SdrEdgeNode2VertDistItem( nValue ) );
+        bModified = true;
+    }
+
+    if (m_xMtrFldLine1->get_value_changed_from_saved())
+    {
+        nValue = GetCoreValue(*m_xMtrFldLine1, eUnit);
+        rAttrs->Put( makeSdrEdgeLine1DeltaItem( nValue ) );
+        bModified = true;
+    }
+
+    if (m_xMtrFldLine2->get_value_changed_from_saved())
+    {
+        nValue = GetCoreValue(*m_xMtrFldLine2, eUnit);
+        rAttrs->Put( makeSdrEdgeLine2DeltaItem( nValue ) );
+        bModified = true;
+    }
+
+    if (m_xMtrFldLine3->get_value_changed_from_saved())
+    {
+        nValue = GetCoreValue(*m_xMtrFldLine3, eUnit);
+        rAttrs->Put( makeSdrEdgeLine3DeltaItem( nValue ) );
+        bModified = true;
+    }
+
+    int nPos = m_xLbType->get_active();
+    if (m_xLbType->get_value_changed_from_saved())
+    {
+        if (nPos != -1)
+        {
+            rAttrs->Put( SdrEdgeKindItem( static_cast<SdrEdgeKind>(nPos) ) );
+            bModified = true;
+        }
+    }
+
+    return bModified;
+}
+
+void SvxConnectionPage::Construct()
+{
+    DBG_ASSERT( pView, "No valid View transfer!" );
+
+    m_aCtlPreview.SetView(pView);
+    m_aCtlPreview.Construct();
+}
+
+/*************************************************************************
+|*
+|* creates the page
+|*
+\************************************************************************/
+std::unique_ptr<SfxTabPage> SvxConnectionPage::Create(weld::Container* pPage, weld::DialogController* pController,
+                                             const SfxItemSet* rAttrs)
+{
+    return std::make_unique<SvxConnectionPage>(pPage, pController, *rAttrs);
+}
+
+IMPL_LINK_NOARG(SvxConnectionPage, ChangeAttrListBoxHdl_Impl, weld::ComboBox&, void)
+{
+    int nPos = m_xLbType->get_active();
+    if (nPos != -1)
+    {
+        aAttrSet.Put( SdrEdgeKindItem( static_cast<SdrEdgeKind>(nPos) ) );
+    }
+
+    m_aCtlPreview.SetAttributes(aAttrSet);
+
+    // get the number of line displacements
+    sal_uInt16 nCount = m_aCtlPreview.GetLineDeltaCount();
+
+    m_xFtLine3->set_sensitive( nCount > 2 );
+    m_xMtrFldLine3->set_sensitive( nCount > 2 );
+    if( nCount > 2 )
+        m_xMtrFldLine3->set_value(m_xMtrFldLine3->get_value(FieldUnit::NONE), FieldUnit::NONE);
+    else
+        m_xMtrFldLine3->set_text("");
+
+    m_xFtLine2->set_sensitive( nCount > 1 );
+    m_xMtrFldLine2->set_sensitive( nCount > 1 );
+    if( nCount > 1 )
+        m_xMtrFldLine2->set_value(m_xMtrFldLine2->get_value(FieldUnit::NONE), FieldUnit::NONE);
+    else
+        m_xMtrFldLine2->set_text("");
+
+    m_xFtLine1->set_sensitive( nCount > 0 );
+    m_xMtrFldLine1->set_sensitive( nCount > 0 );
+    if( nCount > 0 )
+        m_xMtrFldLine1->set_value(m_xMtrFldLine1->get_value(FieldUnit::NONE), FieldUnit::NONE);
+    else
+        m_xMtrFldLine1->set_text("");
+}
+
+IMPL_LINK(SvxConnectionPage, ChangeAttrEditHdl_Impl, weld::MetricSpinButton&, r, void)
+{
+    if (&r == m_xMtrFldHorz1.get())
+    {
+        sal_Int32 nValue = GetCoreValue(*m_xMtrFldHorz1, eUnit);
+        aAttrSet.Put( SdrEdgeNode1HorzDistItem( nValue ) );
+    }
+
+    if (&r == m_xMtrFldHorz2.get())
+    {
+        sal_Int32 nValue = GetCoreValue( *m_xMtrFldHorz2, eUnit );
+        aAttrSet.Put( SdrEdgeNode2HorzDistItem( nValue ) );
+    }
+
+    if (&r == m_xMtrFldVert1.get())
+    {
+        sal_Int32 nValue = GetCoreValue(*m_xMtrFldVert1, eUnit);
+        aAttrSet.Put( SdrEdgeNode1VertDistItem( nValue ) );
+    }
+
+    if (&r == m_xMtrFldVert2.get())
+    {
+        sal_Int32 nValue = GetCoreValue(*m_xMtrFldVert2, eUnit);
+        aAttrSet.Put( SdrEdgeNode2VertDistItem( nValue ) );
+    }
+
+    if (&r == m_xMtrFldLine1.get())
+    {
+        sal_Int32 nValue = GetCoreValue(*m_xMtrFldLine1, eUnit);
+        aAttrSet.Put( makeSdrEdgeLine1DeltaItem( nValue ) );
+    }
+
+    if (&r == m_xMtrFldLine2.get())
+    {
+        sal_Int32 nValue = GetCoreValue(*m_xMtrFldLine2, eUnit);
+        aAttrSet.Put( makeSdrEdgeLine2DeltaItem( nValue ) );
+    }
+
+    if (&r == m_xMtrFldLine3.get())
+    {
+        sal_Int32 nValue = GetCoreValue(*m_xMtrFldLine3, eUnit);
+        aAttrSet.Put( makeSdrEdgeLine3DeltaItem( nValue ) );
+    }
+
+    m_aCtlPreview.SetAttributes(aAttrSet);
+}
+
+void SvxConnectionPage::FillTypeLB()
+{
+    // fill ListBox with connector names
+    const SfxPoolItem* pItem = GetItem( rOutAttrs, SDRATTR_EDGEKIND );
+    const SfxItemPool* pPool = rOutAttrs.GetPool();
+
+    if( !pItem )
+        pItem = &pPool->GetDefaultItem( SDRATTR_EDGEKIND );
+    const SdrEdgeKindItem* pEdgeKindItem = &pItem->StaticWhichCast(SDRATTR_EDGEKIND);
+    const sal_uInt16 nCount = pEdgeKindItem->GetValueCount();
+    for (sal_uInt16 i = 0; i < nCount; i++)
+    {
+        OUString aStr = SdrEdgeKindItem::GetValueTextByPos(i);
+        m_xLbType->append_text(aStr);
+    }
+}
+void SvxConnectionPage::PageCreated(const SfxAllItemSet& aSet)
+{
+    const OfaPtrItem* pOfaPtrItem = aSet.GetItem<OfaPtrItem>(SID_OBJECT_LIST, false);
+    if (pOfaPtrItem)
+        SetView( static_cast<SdrView *>(pOfaPtrItem->GetValue()) );
+
+    Construct();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */