Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 347 insertions, 0 deletions

diff --git a/svx/source/tbxctrls/itemwin.cxx b/svx/source/tbxctrls/itemwin.cxx
new file mode 100644
index 000000000..1a9b6d3bc
--- /dev/null
+++ b/svx/source/tbxctrls/itemwin.cxx
@@ -0,0 +1,347 @@
+/* -*- 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 <com/sun/star/drawing/FillStyle.hpp>
+#include <com/sun/star/frame/XDispatchProvider.hpp>
+#include <com/sun/star/frame/XFrame.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <sfx2/tbxctrl.hxx>
+#include <sfx2/viewsh.hxx>
+#include <sfx2/module.hxx>
+
+#include <vcl/event.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/virdev.hxx>
+
+#include <svx/dialmgr.hxx>
+#include <svx/strings.hrc>
+
+#include <svx/xlnwtit.hxx>
+#include <svx/xtable.hxx>
+#include <svx/itemwin.hxx>
+#include <svtools/unitconv.hxx>
+#include "linemetricbox.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::frame;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::beans;
+
+SvxMetricField::SvxMetricField(
+    vcl::Window* pParent, const Reference< XFrame >& rFrame )
+    : InterimItemWindow(pParent, "svx/ui/metricfieldbox.ui", "MetricFieldBox")
+    , m_xWidget(m_xBuilder->weld_metric_spin_button("metricfield", FieldUnit::MM))
+    , nCurValue(0)
+    , eDestPoolUnit(MapUnit::Map100thMM)
+    , eDlgUnit(SfxModule::GetModuleFieldUnit(rFrame))
+    , mxFrame(rFrame)
+{
+    InitControlBase(&m_xWidget->get_widget());
+
+    m_xWidget->set_range(0, 5000, FieldUnit::NONE);
+    m_xWidget->connect_value_changed(LINK(this, SvxMetricField, ModifyHdl));
+    m_xWidget->connect_focus_in(LINK(this, SvxMetricField, FocusInHdl));
+    m_xWidget->get_widget().connect_key_press(LINK(this, SvxMetricField, KeyInputHdl));
+
+    SetFieldUnit(*m_xWidget, eDlgUnit);
+
+    SetSizePixel(m_xWidget->get_preferred_size());
+}
+
+void SvxMetricField::dispose()
+{
+    m_xWidget.reset();
+    InterimItemWindow::dispose();
+}
+
+SvxMetricField::~SvxMetricField()
+{
+    disposeOnce();
+}
+
+void SvxMetricField::set_sensitive(bool bSensitive)
+{
+    Enable(bSensitive);
+    m_xWidget->set_sensitive(bSensitive);
+    if (!bSensitive)
+        m_xWidget->set_text("");
+}
+
+void SvxMetricField::Update( const XLineWidthItem* pItem )
+{
+    if ( pItem )
+    {
+        // tdf#132169 we always get the value in MapUnit::Map100thMM but have
+        // to set it in the core metric of the target application
+        if (pItem->GetValue() != GetCoreValue(*m_xWidget, MapUnit::Map100thMM))
+            SetMetricValue(*m_xWidget, pItem->GetValue(), MapUnit::Map100thMM);
+    }
+    else
+        m_xWidget->set_text("");
+}
+
+IMPL_LINK_NOARG(SvxMetricField, ModifyHdl, weld::MetricSpinButton&, void)
+{
+    auto nTmp = GetCoreValue(*m_xWidget, eDestPoolUnit);
+    XLineWidthItem aLineWidthItem( nTmp );
+
+    Any a;
+    aLineWidthItem.QueryValue( a );
+    Sequence< PropertyValue > aArgs{ comphelper::makePropertyValue("LineWidth", a) };
+    SfxToolBoxControl::Dispatch( Reference< XDispatchProvider >( mxFrame->getController(), UNO_QUERY ),
+                                 ".uno:LineWidth",
+                                 aArgs );
+}
+
+void SvxMetricField::ReleaseFocus_Impl()
+{
+    if( SfxViewShell::Current() )
+    {
+        vcl::Window* pShellWnd = SfxViewShell::Current()->GetWindow();
+        if ( pShellWnd )
+            pShellWnd->GrabFocus();
+    }
+}
+
+void SvxMetricField::SetDestCoreUnit( MapUnit eUnit )
+{
+    eDestPoolUnit = eUnit;
+}
+
+void SvxMetricField::RefreshDlgUnit()
+{
+    FieldUnit eTmpUnit = SfxModule::GetModuleFieldUnit( mxFrame );
+    if ( eDlgUnit != eTmpUnit )
+    {
+        eDlgUnit = eTmpUnit;
+        SetFieldUnit(*m_xWidget, eDlgUnit);
+    }
+}
+
+IMPL_LINK_NOARG(SvxMetricField, FocusInHdl, weld::Widget&, void)
+{
+    nCurValue = m_xWidget->get_value(FieldUnit::NONE);
+}
+
+IMPL_LINK(SvxMetricField, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    bool bHandled = false;
+
+    sal_uInt16 nCode = rKEvt.GetKeyCode().GetCode();
+
+    if (nCode == KEY_ESCAPE)
+    {
+        m_xWidget->set_value(nCurValue, FieldUnit::NONE);
+        ModifyHdl(*m_xWidget);
+        ReleaseFocus_Impl();
+        bHandled = true;
+    }
+
+    return bHandled || ChildKeyInput(rKEvt);
+}
+
+void SvxMetricField::DataChanged( const DataChangedEvent& rDCEvt )
+{
+    if ( (rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
+         (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) )
+    {
+        SetSizePixel(m_xWidget->get_preferred_size());
+    }
+
+    InterimItemWindow::DataChanged( rDCEvt );
+}
+
+void SvxFillTypeBox::Fill(weld::ComboBox& rListBox)
+{
+    rListBox.freeze();
+
+    rListBox.append_text(SvxResId(RID_SVXSTR_INVISIBLE));
+    rListBox.append_text(SvxResId(RID_SVXSTR_COLOR));
+    rListBox.append_text(SvxResId(RID_SVXSTR_GRADIENT));
+    rListBox.append_text(SvxResId(RID_SVXSTR_HATCH));
+    rListBox.append_text(SvxResId(RID_SVXSTR_BITMAP));
+    rListBox.append_text(SvxResId(RID_SVXSTR_PATTERN));
+    rListBox.append_text(SvxResId(RID_SVXSTR_USE_BACKGROUND));
+
+    rListBox.thaw();
+
+    rListBox.set_active(1); // solid color
+}
+
+namespace
+{
+    void formatBitmapExToSize(BitmapEx& rBitmapEx, const Size& rSize)
+    {
+        if(rBitmapEx.IsEmpty() || rSize.IsEmpty())
+            return;
+
+        ScopedVclPtrInstance< VirtualDevice > pVirtualDevice;
+        pVirtualDevice->SetOutputSizePixel(rSize);
+
+        if(rBitmapEx.IsAlpha())
+        {
+            const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+
+            if(rStyleSettings.GetPreviewUsesCheckeredBackground())
+            {
+                const Point aNull(0, 0);
+                static const sal_uInt32 nLen(8);
+                static const Color aW(COL_WHITE);
+                static const Color aG(0xef, 0xef, 0xef);
+
+                pVirtualDevice->DrawCheckered(aNull, rSize, nLen, aW, aG);
+            }
+            else
+            {
+                pVirtualDevice->SetBackground(rStyleSettings.GetFieldColor());
+                pVirtualDevice->Erase();
+            }
+        }
+
+        if(rBitmapEx.GetSizePixel().Width() >= rSize.Width() && rBitmapEx.GetSizePixel().Height() >= rSize.Height())
+        {
+            rBitmapEx.Scale(rSize);
+            pVirtualDevice->DrawBitmapEx(Point(0, 0), rBitmapEx);
+        }
+        else
+        {
+            const Size aBitmapSize(rBitmapEx.GetSizePixel());
+
+            for(tools::Long y(0); y < rSize.Height(); y += aBitmapSize.Height())
+            {
+                for(tools::Long x(0); x < rSize.Width(); x += aBitmapSize.Width())
+                {
+                    pVirtualDevice->DrawBitmapEx(
+                        Point(x, y),
+                        rBitmapEx);
+                }
+            }
+        }
+
+        rBitmapEx = pVirtualDevice->GetBitmapEx(Point(0, 0), rSize);
+    }
+} // end of anonymous namespace
+
+void SvxFillAttrBox::Fill(weld::ComboBox& rBox, const XHatchListRef &pList)
+{
+    if( !pList.is() )
+        return;
+
+    tools::Long nCount = pList->Count();
+    ScopedVclPtrInstance< VirtualDevice > pVD;
+    rBox.freeze();
+
+    for( tools::Long i = 0; i < nCount; i++ )
+    {
+        const XHatchEntry* pEntry = pList->GetHatch(i);
+        const BitmapEx aBitmapEx = pList->GetUiBitmap( i );
+        if( !aBitmapEx.IsEmpty() )
+        {
+            const Size aBmpSize(aBitmapEx.GetSizePixel());
+            pVD->SetOutputSizePixel(aBmpSize, false);
+            pVD->DrawBitmapEx(Point(), aBitmapEx);
+            rBox.append("", pEntry->GetName(), *pVD);
+        }
+        else
+            rBox.append_text(pEntry->GetName());
+    }
+
+    rBox.thaw();
+}
+
+void SvxFillAttrBox::Fill(weld::ComboBox& rBox, const XGradientListRef &pList)
+{
+    if( !pList.is() )
+        return;
+
+    tools::Long nCount = pList->Count();
+    ScopedVclPtrInstance< VirtualDevice > pVD;
+    rBox.freeze();
+
+    for( tools::Long i = 0; i < nCount; i++ )
+    {
+        const XGradientEntry* pEntry = pList->GetGradient(i);
+        const BitmapEx aBitmapEx = pList->GetUiBitmap( i );
+        if( !aBitmapEx.IsEmpty() )
+        {
+            const Size aBmpSize(aBitmapEx.GetSizePixel());
+            pVD->SetOutputSizePixel(aBmpSize, false);
+            pVD->DrawBitmapEx(Point(), aBitmapEx);
+            rBox.append("", pEntry->GetName(), *pVD);
+        }
+        else
+            rBox.append_text(pEntry->GetName());
+    }
+
+    rBox.thaw();
+}
+
+void SvxFillAttrBox::Fill(weld::ComboBox& rBox, const XBitmapListRef &pList)
+{
+    if( !pList.is() )
+        return;
+
+    tools::Long nCount = pList->Count();
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    const Size aSize(rStyleSettings.GetListBoxPreviewDefaultPixelSize());
+    ScopedVclPtrInstance< VirtualDevice > pVD;
+    pVD->SetOutputSizePixel(aSize, false);
+    rBox.freeze();
+
+    for( tools::Long i = 0; i < nCount; i++ )
+    {
+        const XBitmapEntry* pEntry = pList->GetBitmap( i );
+        BitmapEx aBitmapEx = pEntry->GetGraphicObject().GetGraphic().GetBitmapEx();
+        formatBitmapExToSize(aBitmapEx, aSize);
+        pVD->DrawBitmapEx(Point(), aBitmapEx);
+        rBox.append("", pEntry->GetName(), *pVD);
+    }
+
+    rBox.thaw();
+}
+
+void SvxFillAttrBox::Fill(weld::ComboBox& rBox, const XPatternListRef &pList)
+{
+    if( !pList.is() )
+        return;
+
+    tools::Long nCount = pList->Count();
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    const Size aSize(rStyleSettings.GetListBoxPreviewDefaultPixelSize());
+    ScopedVclPtrInstance< VirtualDevice > pVD;
+    pVD->SetOutputSizePixel(aSize, false);
+    rBox.freeze();
+
+    for( tools::Long i = 0; i < nCount; i++ )
+    {
+        const XBitmapEntry* pEntry = pList->GetBitmap( i );
+        BitmapEx aBitmapEx = pEntry->GetGraphicObject().GetGraphic().GetBitmapEx();
+        formatBitmapExToSize(aBitmapEx, aSize);
+        pVD->DrawBitmapEx(Point(), aBitmapEx);
+        rBox.append("", pEntry->GetName(), *pVD);
+    }
+
+    rBox.thaw();
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */