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/* -*- 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 <sfx2/request.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/viewfrm.hxx>
#include <svx/svdview.hxx>
#include <view.hxx>
#include <wrtsh.hxx>
#include <cmdid.h>
#include <drawsh.hxx>
#include <svx/svxdlg.hxx>
#include <svx/dialogs.hrc>
#include <memory>
#include <svl/stritem.hxx>
#include <svx/xlnclit.hxx>
#include <svx/xflclit.hxx>
#include <svx/chrtitem.hxx>
#include <svx/xlnwtit.hxx>
#include <svx/xflgrit.hxx>
#include <svx/xflftrit.hxx>
#include <svx/xfltrit.hxx>
#include <comphelper/lok.hxx>
#include <textboxhelper.hxx>
using namespace com::sun::star::drawing;
void SwDrawShell::ExecDrawDlg(SfxRequest& rReq)
{
SwWrtShell* pSh = &GetShell();
SdrView* pView = pSh->GetDrawView();
SdrModel* pDoc = pView->GetModel();
bool bChanged = pDoc->IsChanged();
pDoc->SetChanged(false);
SfxItemSet aNewAttr( pDoc->GetItemPool() );
pView->GetAttributes( aNewAttr );
GetView().NoRotate();
switch (rReq.GetSlot())
{
case FN_DRAWTEXT_ATTR_DLG:
{
SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateTextTabDialog(rReq.GetFrameWeld(), &aNewAttr, pView));
sal_uInt16 nResult = pDlg->Execute();
if (nResult == RET_OK)
{
if (pView->AreObjectsMarked())
{
pSh->StartAction();
pView->SetAttributes(*pDlg->GetOutputItemSet());
auto vMarkedObjs = pView->GetMarkedObjects();
for (auto pObj : vMarkedObjs)
{
// If the shape has textframe, set its params as well.
if (SwTextBoxHelper::hasTextFrame(pObj))
SwTextBoxHelper::updateTextBoxMargin(pObj);
}
rReq.Done(*(pDlg->GetOutputItemSet()));
pSh->EndAction();
}
}
}
break;
case SID_MEASURE_DLG:
{
bool bHasMarked = pView->AreObjectsMarked();
SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
ScopedVclPtr<SfxAbstractDialog> pDlg(pFact->CreateSfxDialog(rReq.GetFrameWeld(),
aNewAttr, pView, RID_SVXPAGE_MEASURE));
if (pDlg->Execute() == RET_OK)
{
pSh->StartAction();
if (bHasMarked)
pView->SetAttrToMarked(*pDlg->GetOutputItemSet(), false);
else
pView->SetDefaultAttr(*pDlg->GetOutputItemSet(), false);
pSh->EndAction();
}
}
break;
case SID_ATTRIBUTES_AREA:
{
bool bHasMarked = pView->AreObjectsMarked();
SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
VclPtr<AbstractSvxAreaTabDialog> pDlg(pFact->CreateSvxAreaTabDialog(rReq.GetFrameWeld(),
&aNewAttr,
pDoc,
true));
pDlg->StartExecuteAsync([bChanged, bHasMarked, pDoc, pDlg, pSh, pView, this](
sal_Int32 nResult){
pDoc->SetChanged(false);
if (nResult == RET_OK)
{
pSh->StartAction();
if (bHasMarked)
pView->SetAttributes(*pDlg->GetOutputItemSet());
else
pView->SetDefaultAttr(*pDlg->GetOutputItemSet(), false);
pSh->EndAction();
static sal_uInt16 aInval[] =
{
SID_ATTR_FILL_STYLE,
SID_ATTR_FILL_COLOR,
SID_ATTR_FILL_TRANSPARENCE,
SID_ATTR_FILL_FLOATTRANSPARENCE,
0
};
SfxBindings &rBnd = GetView().GetViewFrame()->GetBindings();
rBnd.Invalidate(aInval);
rBnd.Update(SID_ATTR_FILL_STYLE);
rBnd.Update(SID_ATTR_FILL_COLOR);
rBnd.Update(SID_ATTR_FILL_TRANSPARENCE);
rBnd.Update(SID_ATTR_FILL_FLOATTRANSPARENCE);
}
if (pDoc->IsChanged())
GetShell().SetModified();
else if (bChanged)
pDoc->SetChanged();
pDlg->disposeOnce();
});
}
break;
case SID_ATTRIBUTES_LINE:
{
bool bHasMarked = pView->AreObjectsMarked();
const SdrObject* pObj = nullptr;
const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
if( rMarkList.GetMarkCount() == 1 )
pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateSvxLineTabDialog(rReq.GetFrameWeld(),
&aNewAttr,
pDoc,
pObj,
bHasMarked));
pDlg->StartExecuteAsync([bChanged, bHasMarked, pDoc, pDlg, pSh, pView, this](
sal_Int32 nResult){
pDoc->SetChanged(false);
if (nResult == RET_OK)
{
pSh->StartAction();
if(bHasMarked)
pView->SetAttrToMarked(*pDlg->GetOutputItemSet(), false);
else
pView->SetDefaultAttr(*pDlg->GetOutputItemSet(), false);
pSh->EndAction();
static sal_uInt16 aInval[] =
{
SID_ATTR_LINE_STYLE, // ( SID_SVX_START + 169 )
SID_ATTR_LINE_DASH, // ( SID_SVX_START + 170 )
SID_ATTR_LINE_WIDTH, // ( SID_SVX_START + 171 )
SID_ATTR_LINE_COLOR, // ( SID_SVX_START + 172 )
SID_ATTR_LINE_START, // ( SID_SVX_START + 173 )
SID_ATTR_LINE_END, // ( SID_SVX_START + 174 )
SID_ATTR_LINE_TRANSPARENCE, // (SID_SVX_START+1107)
SID_ATTR_LINE_JOINT, // (SID_SVX_START+1110)
SID_ATTR_LINE_CAP, // (SID_SVX_START+1111)
0
};
GetView().GetViewFrame()->GetBindings().Invalidate(aInval);
}
if (pDoc->IsChanged())
GetShell().SetModified();
else if (bChanged)
pDoc->SetChanged();
pDlg->disposeOnce();
});
}
break;
default:
break;
}
if (pDoc->IsChanged())
GetShell().SetModified();
else if (bChanged)
pDoc->SetChanged();
}
namespace
{
void lcl_convertStringArguments(sal_uInt16 nSlot, const std::unique_ptr<SfxItemSet>& pArgs)
{
Color aColor;
const SfxPoolItem* pItem = nullptr;
if (SfxItemState::SET == pArgs->GetItemState(SID_ATTR_COLOR_STR, false, &pItem))
{
OUString sColor = static_cast<const SfxStringItem*>(pItem)->GetValue();
if (sColor == "transparent")
aColor = COL_TRANSPARENT;
else
aColor = Color(sColor.toInt32(16));
switch (nSlot)
{
case SID_ATTR_LINE_COLOR:
{
XLineColorItem aLineColorItem(OUString(), aColor);
pArgs->Put(aLineColorItem);
break;
}
case SID_ATTR_FILL_COLOR:
{
XFillColorItem aFillColorItem(OUString(), aColor);
pArgs->Put(aFillColorItem);
break;
}
}
}
else if (SfxItemState::SET == pArgs->GetItemState(SID_ATTR_LINE_WIDTH_ARG, false, &pItem))
{
double fValue = static_cast<const SvxDoubleItem*>(pItem)->GetValue();
// FIXME: different units...
int nPow = 100;
int nValue = fValue * nPow;
XLineWidthItem aItem(nValue);
pArgs->Put(aItem);
}
if (SfxItemState::SET == pArgs->GetItemState(SID_FILL_GRADIENT_JSON, false, &pItem))
{
const SfxStringItem* pJSON = static_cast<const SfxStringItem*>(pItem);
if (pJSON)
{
XGradient aGradient = XGradient::fromJSON(pJSON->GetValue());
XFillGradientItem aItem(aGradient);
pArgs->Put(aItem);
}
}
}
}
void SwDrawShell::ExecDrawAttrArgs(SfxRequest const & rReq)
{
SwWrtShell* pSh = &GetShell();
SdrView* pView = pSh->GetDrawView();
const SfxItemSet* pArgs = rReq.GetArgs();
bool bChanged = pView->GetModel()->IsChanged();
pView->GetModel()->SetChanged(false);
GetView().NoRotate();
if (pArgs)
{
if(pView->AreObjectsMarked())
{
std::unique_ptr<SfxItemSet> pNewArgs = pArgs->Clone();
lcl_convertStringArguments(rReq.GetSlot(), pNewArgs);
pView->SetAttrToMarked(*pNewArgs, false);
}
else
pView->SetDefaultAttr(*rReq.GetArgs(), false);
}
else
{
SfxDispatcher* pDis = pSh->GetView().GetViewFrame()->GetDispatcher();
switch (rReq.GetSlot())
{
case SID_ATTR_FILL_STYLE:
case SID_ATTR_FILL_COLOR:
case SID_ATTR_FILL_GRADIENT:
case SID_ATTR_FILL_HATCH:
case SID_ATTR_FILL_BITMAP:
case SID_ATTR_FILL_TRANSPARENCE:
case SID_ATTR_FILL_FLOATTRANSPARENCE:
pDis->Execute(SID_ATTRIBUTES_AREA);
break;
case SID_ATTR_LINE_STYLE:
case SID_ATTR_LINE_DASH:
case SID_ATTR_LINE_WIDTH:
case SID_ATTR_LINE_COLOR:
case SID_ATTR_LINE_TRANSPARENCE:
case SID_ATTR_LINE_JOINT:
case SID_ATTR_LINE_CAP:
pDis->Execute(SID_ATTRIBUTES_LINE);
break;
}
}
if (pView->GetModel()->IsChanged())
GetShell().SetModified();
else
if (bChanged)
pView->GetModel()->SetChanged();
}
static void lcl_unifyFillTransparencyItems(const SfxItemSet& rSet)
{
// Transparent fill options are None, Solid, Linear, Axial, Radial, Elliptical, Quadratic, Square.
// But this is represented across two items namely XFillTransparenceItem (for None and Solid)
// and XFillFloatTransparenceItem (for the rest). To simplify the representation in LOKit case let's
// use XFillFloatTransparenceItem to carry the information of XFillTransparenceItem when gradients
// are disabled. When gradient transparency is disabled, all fields of XFillFloatTransparenceItem are invalid
// and not used. So convert XFillTransparenceItem's constant transparency percentage as an intensity
// and assign this to the XFillFloatTransparenceItem's start-intensity and end-intensity fields.
// Now the LOK clients need only listen to statechange messages of XFillFloatTransparenceItem
// to get fill-transparency settings instead of listening to two separate items.
XFillFloatTransparenceItem* pFillFloatTranspItem =
const_cast<XFillFloatTransparenceItem*>
(rSet.GetItem<XFillFloatTransparenceItem>(XATTR_FILLFLOATTRANSPARENCE));
if (!pFillFloatTranspItem || pFillFloatTranspItem->IsEnabled())
return;
const XFillTransparenceItem* pFillTranspItem =
rSet.GetItem<XFillTransparenceItem>(XATTR_FILLTRANSPARENCE);
if (!pFillTranspItem)
return;
XGradient aTmpGradient = pFillFloatTranspItem->GetGradientValue();
sal_uInt16 nTranspPercent = pFillTranspItem->GetValue();
// Encode transparency percentage as intensity
sal_uInt16 nIntensity = 100 - std::min<sal_uInt16>
(std::max<sal_uInt16>(nTranspPercent, 0), 100);
aTmpGradient.SetStartIntens(nIntensity);
aTmpGradient.SetEndIntens(nIntensity);
pFillFloatTranspItem->SetGradientValue(aTmpGradient);
}
void SwDrawShell::GetDrawAttrState(SfxItemSet& rSet)
{
SdrView* pSdrView = GetShell().GetDrawView();
if (pSdrView->AreObjectsMarked())
{
bool bDisable = Disable( rSet );
if( !bDisable )
{
pSdrView->GetAttributes( rSet );
if (comphelper::LibreOfficeKit::isActive())
lcl_unifyFillTransparencyItems(rSet);
}
}
else
rSet.Put(pSdrView->GetDefaultAttr());
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
