1 files changed, 275 insertions, 0 deletions
diff --git a/cui/source/options/optchart.cxx b/cui/source/options/optchart.cxx
new file mode 100644
index 000000000..c77f2e4f4
--- /dev/null
+++ b/cui/source/options/optchart.cxx
@@ -0,0 +1,275 @@
+/* -*- 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 "optchart.hxx"
+#include <svx/SvxColorValueSet.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/svxids.hrc>
+#include <osl/diagnose.h>
+#include <officecfg/Office/Common.hxx>
+
+void SvxDefaultColorOptPage::InsertColorEntry(const XColorEntry& rEntry, sal_Int32 nPos)
+{
+    const Color& rColor = rEntry.GetColor();
+    const OUString& rStr = rEntry.GetName();
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    Size aImageSize = rStyleSettings.GetListBoxPreviewDefaultPixelSize();
+
+    ScopedVclPtrInstance<VirtualDevice> xDevice;
+    xDevice->SetOutputSize(aImageSize);
+    const ::tools::Rectangle aRect(Point(0, 0), aImageSize);
+    xDevice->SetFillColor(rColor);
+    xDevice->SetLineColor(rStyleSettings.GetDisableColor());
+    xDevice->DrawRect(aRect);
+
+    m_xLbChartColors->insert(nullptr, nPos, &rStr, nullptr,
+                             nullptr, xDevice.get(), nullptr, false, nullptr);
+
+    if (nPos == -1)
+        aColorList.push_back( rColor );
+    else
+    {
+        ImpColorList::iterator it = aColorList.begin();
+        std::advance( it, nPos );
+        aColorList.insert( it, rColor );
+    }
+}
+
+void SvxDefaultColorOptPage::RemoveColorEntry(sal_Int32 nPos)
+{
+    m_xLbChartColors->remove(nPos);
+    ImpColorList::iterator it = aColorList.begin();
+    std::advance(it, nPos);
+    aColorList.erase(it);
+}
+
+void SvxDefaultColorOptPage::ClearColorEntries()
+{
+    aColorList.clear();
+    m_xLbChartColors->clear();
+}
+
+void SvxDefaultColorOptPage::ModifyColorEntry(const XColorEntry& rEntry, sal_Int32 nPos)
+{
+    RemoveColorEntry(nPos);
+    InsertColorEntry(rEntry, nPos);
+}
+
+void SvxDefaultColorOptPage::FillBoxChartColorLB()
+{
+    if (!m_SvxChartColorTableUniquePtr)
+        return;
+
+    m_xLbChartColors->freeze();
+    ClearColorEntries();
+    const long nCount(m_SvxChartColorTableUniquePtr->size());
+    for (long i = 0; i < nCount; ++i)
+        InsertColorEntry((*m_SvxChartColorTableUniquePtr)[i]);
+    m_xLbChartColors->thaw();
+}
+
+SvxDefaultColorOptPage::SvxDefaultColorOptPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs)
+    : SfxTabPage(pPage, pController, "cui/ui/optchartcolorspage.ui", "OptChartColorsPage", &rInAttrs)
+    , m_xLbChartColors(m_xBuilder->weld_tree_view("colors"))
+    , m_xLbPaletteSelector(m_xBuilder->weld_combo_box("paletteselector"))
+    , m_xPBDefault(m_xBuilder->weld_button("default"))
+    , m_xPBAdd(m_xBuilder->weld_button("add"))
+    , m_xPBRemove(m_xBuilder->weld_button("delete"))
+    , m_xValSetColorBox(new SvxColorValueSet(m_xBuilder->weld_scrolled_window("tablewin")))
+    , m_xValSetColorBoxWin(new weld::CustomWeld(*m_xBuilder, "table", *m_xValSetColorBox))
+{
+    m_xLbChartColors->set_size_request(-1, m_xLbChartColors->get_height_rows(16));
+
+    m_xPBDefault->connect_clicked( LINK( this, SvxDefaultColorOptPage, ResetToDefaults ) );
+    m_xPBAdd->connect_clicked( LINK( this, SvxDefaultColorOptPage, AddChartColor ) );
+    m_xPBRemove->connect_clicked( LINK( this, SvxDefaultColorOptPage, RemoveChartColor ) );
+    m_xValSetColorBox->SetSelectHdl( LINK( this, SvxDefaultColorOptPage, BoxClickedHdl ) );
+    m_xLbPaletteSelector->connect_changed( LINK( this, SvxDefaultColorOptPage, SelectPaletteLbHdl ) );
+
+    m_xValSetColorBox->SetStyle( m_xValSetColorBox->GetStyle()
+                                    | WB_ITEMBORDER | WB_NAMEFIELD | WB_VSCROLL );
+
+    m_SvxChartOptionsUniquePtr.reset(new SvxChartOptions);
+
+    const SfxPoolItem* pItem = nullptr;
+    if ( rInAttrs.GetItemState( SID_SCH_EDITOPTIONS, false, &pItem ) == SfxItemState::SET )
+    {
+        m_SvxChartColorTableUniquePtr = std::make_unique<SvxChartColorTable>(
+            static_cast<const SvxChartColorTableItem*>(pItem)->GetColorList());
+    }
+    else
+    {
+        m_SvxChartColorTableUniquePtr = std::make_unique<SvxChartColorTable>();
+        m_SvxChartColorTableUniquePtr->useDefault();
+        m_SvxChartOptionsUniquePtr->SetDefaultColors(*m_SvxChartColorTableUniquePtr);
+    }
+
+    Construct();
+}
+
+SvxDefaultColorOptPage::~SvxDefaultColorOptPage()
+{
+    m_xValSetColorBoxWin.reset();
+    m_xValSetColorBox.reset();
+}
+
+void SvxDefaultColorOptPage::Construct()
+{
+    FillBoxChartColorLB();
+    FillPaletteLB();
+
+    m_xLbChartColors->select( 0 );
+}
+
+std::unique_ptr<SfxTabPage> SvxDefaultColorOptPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrs )
+{
+    return std::make_unique<SvxDefaultColorOptPage>( pPage, pController, *rAttrs );
+}
+
+bool SvxDefaultColorOptPage::FillItemSet( SfxItemSet* rOutAttrs )
+{
+    if( m_SvxChartColorTableUniquePtr )
+    {
+        rOutAttrs->Put(SvxChartColorTableItem(SID_SCH_EDITOPTIONS, *m_SvxChartColorTableUniquePtr));
+    }
+
+    return true;
+}
+
+void SvxDefaultColorOptPage::Reset( const SfxItemSet* )
+{
+    m_xLbChartColors->select( 0 );
+}
+
+void SvxDefaultColorOptPage::FillPaletteLB()
+{
+    m_xLbPaletteSelector->clear();
+    std::vector<OUString> aPaletteList = aPaletteManager.GetPaletteList();
+    for (auto const& palette : aPaletteList)
+        m_xLbPaletteSelector->append_text(palette);
+
+    OUString aPaletteName(officecfg::Office::Common::UserColors::PaletteName::get());
+    m_xLbPaletteSelector->set_active_text(aPaletteName);
+    if (m_xLbPaletteSelector->get_active() != -1)
+        SelectPaletteLbHdl( *m_xLbPaletteSelector );
+}
+
+void SvxDefaultColorOptPage::SaveChartOptions()
+{
+    if (m_SvxChartOptionsUniquePtr && m_SvxChartColorTableUniquePtr)
+    {
+        m_SvxChartOptionsUniquePtr->SetDefaultColors(*m_SvxChartColorTableUniquePtr);
+        m_SvxChartOptionsUniquePtr->Commit();
+    }
+}
+
+// event handlers
+
+
+// ResetToDefaults
+IMPL_LINK_NOARG(SvxDefaultColorOptPage, ResetToDefaults, weld::Button&, void)
+{
+    if( m_SvxChartColorTableUniquePtr )
+    {
+        m_SvxChartColorTableUniquePtr->useDefault();
+
+        FillBoxChartColorLB();
+
+        m_xLbChartColors->grab_focus();
+        m_xLbChartColors->select( 0 );
+        m_xPBRemove->set_sensitive(true);
+    }
+}
+
+// AddChartColor
+IMPL_LINK_NOARG(SvxDefaultColorOptPage, AddChartColor, weld::Button&, void)
+{
+    if( m_SvxChartColorTableUniquePtr )
+    {
+        Color const black( 0x00, 0x00, 0x00 );
+
+        m_SvxChartColorTableUniquePtr->append(
+            XColorEntry(black, SvxChartColorTable::getDefaultName(m_SvxChartColorTableUniquePtr->size())));
+
+        FillBoxChartColorLB();
+        m_xLbChartColors->grab_focus();
+        m_xLbChartColors->select(m_SvxChartColorTableUniquePtr->size() - 1);
+        m_xPBRemove->set_sensitive(true);
+    }
+}
+
+// RemoveChartColor
+IMPL_LINK_NOARG( SvxDefaultColorOptPage, RemoveChartColor, weld::Button&, void )
+{
+    sal_Int32 nIndex = m_xLbChartColors->get_selected_index();
+    if (nIndex == -1)
+        return;
+
+    if( !m_SvxChartColorTableUniquePtr )
+        return;
+
+    OSL_ENSURE(m_SvxChartColorTableUniquePtr->size() > 1, "don't delete the last chart color");
+
+    std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/querydeletechartcolordialog.ui"));
+    std::unique_ptr<weld::MessageDialog> xQuery(xBuilder->weld_message_dialog("QueryDeleteChartColorDialog"));
+
+    if (RET_YES != xQuery->run())
+        return;
+
+    m_SvxChartColorTableUniquePtr->remove(nIndex);
+
+    FillBoxChartColorLB();
+
+    m_xLbChartColors->grab_focus();
+
+    if (nIndex == m_xLbChartColors->n_children() && m_xLbChartColors->n_children() > 0)
+        m_xLbChartColors->select(m_SvxChartColorTableUniquePtr->size() - 1);
+    else if (m_xLbChartColors->n_children() > 0)
+        m_xLbChartColors->select( nIndex );
+    else
+        m_xPBRemove->set_sensitive(true);
+}
+
+IMPL_LINK_NOARG( SvxDefaultColorOptPage, SelectPaletteLbHdl, weld::ComboBox&, void)
+{
+    sal_Int32 nPos = m_xLbPaletteSelector->get_active();
+    aPaletteManager.SetPalette( nPos );
+    aPaletteManager.ReloadColorSet( *m_xValSetColorBox );
+    m_xValSetColorBox->Resize();
+}
+
+IMPL_LINK_NOARG(SvxDefaultColorOptPage, BoxClickedHdl, ValueSet*, void)
+{
+    sal_Int32 nIdx = m_xLbChartColors->get_selected_index();
+    if (nIdx != -1)
+    {
+        const XColorEntry aEntry(m_xValSetColorBox->GetItemColor(m_xValSetColorBox->GetSelectedItemId()), m_xLbChartColors->get_selected_text());
+
+        ModifyColorEntry(aEntry, nIdx);
+        m_SvxChartColorTableUniquePtr->replace(nIdx, aEntry);
+
+        m_xLbChartColors->select(nIdx);  // reselect entry
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */