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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/.
*
*/
#include <svx/ClassificationEditView.hxx>
#include <svx/ClassificationField.hxx>
#include <vcl/svapp.hxx>
#include <vcl/settings.hxx>
#include <svl/itemset.hxx>
#include <editeng/wghtitem.hxx>
#include <editeng/eeitem.hxx>
extern "C" SAL_DLLPUBLIC_EXPORT void makeClassificationEditView(VclPtr<vcl::Window> & rRet, VclPtr<vcl::Window> & pParent, VclBuilder::stringmap &)
{
rRet = VclPtr<svx::ClassificationEditView>::Create(pParent, WB_BORDER|WB_TABSTOP);
}
namespace svx {
ClassificationEditEngine::ClassificationEditEngine(SfxItemPool* pItemPool)
: EditEngine(pItemPool)
{}
OUString ClassificationEditEngine::CalcFieldValue(const SvxFieldItem& rField, sal_Int32 /*nPara*/,
sal_Int32 /*nPos*/, boost::optional<Color>& /*rTxtColor*/, boost::optional<Color>& /*rFldColor*/)
{
OUString aString;
const ClassificationField* pClassificationField = dynamic_cast<const ClassificationField*>(rField.GetField());
if (pClassificationField)
aString = pClassificationField->msDescription;
else
aString = "Unknown";
return aString;
}
ClassificationEditView::ClassificationEditView(vcl::Window* pParent, WinBits nBits)
: Control(pParent, nBits)
{
EnableRTL(false);
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
Color aBgColor = rStyleSettings.GetWindowColor();
float fScaleFactor = GetDPIScaleFactor();
set_width_request(500 * fScaleFactor);
set_height_request(100 * fScaleFactor);
SetMapMode(MapMode(MapUnit::MapTwip));
SetPointer(PointerStyle::Text);
SetBackground(aBgColor);
Size aOutputSize(GetOutputSize());
Size aSize(aOutputSize);
aSize.setHeight( aSize.Height() * 4 );
pEdEngine.reset(new ClassificationEditEngine(EditEngine::CreatePool()));
pEdEngine->SetPaperSize( aSize );
pEdEngine->SetRefDevice( this );
pEdEngine->SetControlWord(pEdEngine->GetControlWord() | EEControlBits::MARKFIELDS);
pEdView.reset(new EditView(pEdEngine.get(), this));
pEdView->SetOutputArea(tools::Rectangle(Point(0,0), aOutputSize));
pEdView->SetBackgroundColor(aBgColor);
pEdEngine->InsertView(pEdView.get());
}
ClassificationEditView::~ClassificationEditView()
{
disposeOnce();
}
void ClassificationEditView::Resize()
{
Size aOutputSize(GetOutputSize());
Size aSize(aOutputSize);
aSize.setHeight( aSize.Height() * 4 );
pEdEngine->SetPaperSize(aSize);
pEdView->SetOutputArea(tools::Rectangle(Point(0,0), aOutputSize));
Control::Resize();
}
void ClassificationEditView::InsertField(const SvxFieldItem& rFieldItem)
{
pEdView->InsertField(rFieldItem);
pEdView->Invalidate();
}
void ClassificationEditView::InvertSelectionWeight()
{
ESelection aSelection = pEdView->GetSelection();
for (sal_Int32 nParagraph = aSelection.nStartPara; nParagraph <= aSelection.nEndPara; ++nParagraph)
{
FontWeight eFontWeight = WEIGHT_BOLD;
std::unique_ptr<SfxItemSet> pSet(new SfxItemSet(pEdEngine->GetParaAttribs(nParagraph)));
if (const SfxPoolItem* pItem = pSet->GetItem(EE_CHAR_WEIGHT, false))
{
const SvxWeightItem* pWeightItem = dynamic_cast<const SvxWeightItem*>(pItem);
if (pWeightItem && pWeightItem->GetWeight() == WEIGHT_BOLD)
eFontWeight = WEIGHT_NORMAL;
}
SvxWeightItem aWeight(eFontWeight, EE_CHAR_WEIGHT);
pSet->Put(aWeight);
pEdEngine->SetParaAttribs(nParagraph, *pSet);
}
pEdView->Invalidate();
}
void ClassificationEditView::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect)
{
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
Color aBgColor = rStyleSettings.GetWindowColor();
pEdView->SetBackgroundColor(aBgColor);
SetBackground(aBgColor);
Control::Paint(rRenderContext, rRect);
pEdView->Paint(rRect);
if (HasFocus())
pEdView->ShowCursor();
}
void ClassificationEditView::MouseMove(const MouseEvent& rMEvt)
{
pEdView->MouseMove(rMEvt);
}
void ClassificationEditView::MouseButtonDown(const MouseEvent& rMEvt)
{
if (!HasFocus())
GrabFocus();
pEdView->MouseButtonDown(rMEvt);
}
void ClassificationEditView::MouseButtonUp(const MouseEvent& rMEvt)
{
pEdView->MouseButtonUp(rMEvt);
}
void ClassificationEditView::KeyInput(const KeyEvent& rKEvt)
{
sal_uInt16 nKey = rKEvt.GetKeyCode().GetModifier() + rKEvt.GetKeyCode().GetCode();
if (nKey == KEY_TAB || nKey == KEY_TAB + KEY_SHIFT)
{
Control::KeyInput( rKEvt );
}
else if (!pEdView->PostKeyEvent(rKEvt))
{
Control::KeyInput(rKEvt);
}
}
void ClassificationEditView::Command(const CommandEvent& rCEvt)
{
pEdView->Command(rCEvt);
}
void ClassificationEditView::GetFocus()
{
pEdView->ShowCursor();
Control::GetFocus();
}
} // end sfx2
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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