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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 <svx/svxids.hrc>
#include <svx/dlgutil.hxx>
#include <svl/itempool.hxx>
#include <svl/aeitem.hxx>
#include "sdattr.hxx"
#include "View.hxx"
#include "sdresid.hxx"
#include "drawdoc.hxx"
#include "dlgsnap.hxx"
/**
* dialog to adjust grid (scarcely ESO!)
*/
SdSnapLineDlg::SdSnapLineDlg(
vcl::Window* pWindow,
const SfxItemSet& rInAttrs,
::sd::View* pView)
: ModalDialog(pWindow, "SnapObjectDialog", "modules/sdraw/ui/dlgsnap.ui")
, eUIUnit(pView->GetDoc().GetUIUnit())
, aUIScale(pView->GetDoc().GetUIScale())
{
get(m_pFtX, "xlabel");
get(m_pMtrFldX, "x");
get(m_pFtY, "ylabel");
get(m_pMtrFldY, "y");
get(m_pRadioGroup, "radiogroup");
get(m_pRbPoint, "point");
get(m_pRbVert, "vert");
get(m_pRbHorz, "horz");
get(m_pBtnDelete, "delete");
m_pRbHorz->SetClickHdl(LINK(this, SdSnapLineDlg, ClickHdl));
m_pRbVert->SetClickHdl(LINK(this, SdSnapLineDlg, ClickHdl));
m_pRbPoint->SetClickHdl(LINK(this, SdSnapLineDlg, ClickHdl));
m_pBtnDelete->SetClickHdl(LINK(this, SdSnapLineDlg, ClickHdl));
SetFieldUnit( *m_pMtrFldX, eUIUnit, true );
SetFieldUnit( *m_pMtrFldY, eUIUnit, true );
// get WorkArea
Rectangle aWorkArea = pView->GetWorkArea();
// determine PoolUnit
SfxItemPool* pPool = rInAttrs.GetPool();
DBG_ASSERT( pPool, "Where's the Pool?" );
MapUnit ePoolUnit = pPool->GetMetric( SID_ATTR_FILL_HATCH );
// #i48497# Consider page origin
SdrPageView* pPV = pView->GetSdrPageView();
Point aLeftTop(aWorkArea.Left()+1, aWorkArea.Top()+1);
pPV->LogicToPagePos(aLeftTop);
Point aRightBottom(aWorkArea.Right()-2, aWorkArea.Bottom()-2);
pPV->LogicToPagePos(aRightBottom);
// determine max and min values depending on
// WorkArea, PoolUnit and FieldUnit:
SetMetricValue( *m_pMtrFldX, aLeftTop.X(), ePoolUnit );
long nValue = static_cast<long>(m_pMtrFldX->GetValue());
nValue = Fraction( nValue ) / aUIScale;
m_pMtrFldX->SetMin( nValue );
m_pMtrFldX->SetFirst( nValue );
SetMetricValue( *m_pMtrFldX, aRightBottom.X(), ePoolUnit );
nValue = static_cast<long>(m_pMtrFldX->GetValue());
nValue = Fraction( nValue ) / aUIScale;
m_pMtrFldX->SetMax( nValue );
m_pMtrFldX->SetLast( nValue );
SetMetricValue( *m_pMtrFldY, aLeftTop.Y(), ePoolUnit );
nValue = static_cast<long>(m_pMtrFldY->GetValue());
nValue = Fraction( nValue ) / aUIScale;
m_pMtrFldY->SetMin( nValue );
m_pMtrFldY->SetFirst( nValue );
SetMetricValue( *m_pMtrFldY, aRightBottom.Y(), ePoolUnit );
nValue = static_cast<long>(m_pMtrFldY->GetValue());
nValue = Fraction( nValue ) / aUIScale;
m_pMtrFldY->SetMax( nValue );
m_pMtrFldY->SetLast( nValue );
// set values
nXValue = static_cast<const SfxInt32Item&>( rInAttrs.Get(ATTR_SNAPLINE_X)).GetValue();
nYValue = static_cast<const SfxInt32Item&>( rInAttrs.Get(ATTR_SNAPLINE_Y)).GetValue();
nXValue = Fraction(nXValue) / aUIScale;
nYValue = Fraction(nYValue) / aUIScale;
SetMetricValue( *m_pMtrFldX, nXValue, MAP_100TH_MM);
SetMetricValue( *m_pMtrFldY, nYValue, MAP_100TH_MM);
m_pRbPoint->Check();
}
SdSnapLineDlg::~SdSnapLineDlg()
{
disposeOnce();
}
void SdSnapLineDlg::dispose()
{
m_pFtX.clear();
m_pMtrFldX.clear();
m_pFtY.clear();
m_pMtrFldY.clear();
m_pRadioGroup.clear();
m_pRbPoint.clear();
m_pRbVert.clear();
m_pRbHorz.clear();
m_pBtnDelete.clear();
ModalDialog::dispose();
}
/**
* fills provided item sets with dialog box attributes
*/
IMPL_LINK( SdSnapLineDlg, ClickHdl, Button *, pBtn, void )
{
if ( pBtn == m_pRbPoint ) SetInputFields(true, true);
else if ( pBtn == m_pRbHorz ) SetInputFields(false, true);
else if ( pBtn == m_pRbVert ) SetInputFields(true, false);
else if ( pBtn == m_pBtnDelete ) EndDialog(RET_SNAP_DELETE);
}
/**
* fills provided item sets with dialog box attributes
*/
void SdSnapLineDlg::GetAttr(SfxItemSet& rOutAttrs)
{
SnapKind eKind;
if ( m_pRbHorz->IsChecked() ) eKind = SK_HORIZONTAL;
else if ( m_pRbVert->IsChecked() ) eKind = SK_VERTICAL;
else eKind = SK_POINT;
nXValue = Fraction( GetCoreValue( *m_pMtrFldX, MAP_100TH_MM) ) * aUIScale;
nYValue = Fraction( GetCoreValue( *m_pMtrFldY, MAP_100TH_MM) ) * aUIScale;
rOutAttrs.Put(SfxAllEnumItem(ATTR_SNAPLINE_KIND, (sal_uInt16)eKind));
rOutAttrs.Put(SfxUInt32Item(ATTR_SNAPLINE_X, nXValue));
rOutAttrs.Put(SfxUInt32Item(ATTR_SNAPLINE_Y, nYValue));
}
void SdSnapLineDlg::HideRadioGroup()
{
m_pRadioGroup->Hide();
}
/**
* disable X or Y input fields
*/
void SdSnapLineDlg::SetInputFields(bool bEnableX, bool bEnableY)
{
if ( bEnableX )
{
if ( !m_pMtrFldX->IsEnabled() )
m_pMtrFldX->SetValue(nXValue);
m_pMtrFldX->Enable();
m_pFtX->Enable();
}
else if ( m_pMtrFldX->IsEnabled() )
{
nXValue = static_cast<long>(m_pMtrFldX->GetValue());
m_pMtrFldX->SetText(OUString());
m_pMtrFldX->Disable();
m_pFtX->Disable();
}
if ( bEnableY )
{
if ( !m_pMtrFldY->IsEnabled() )
m_pMtrFldY->SetValue(nYValue);
m_pMtrFldY->Enable();
m_pFtY->Enable();
}
else if ( m_pMtrFldY->IsEnabled() )
{
nYValue = static_cast<long>(m_pMtrFldY->GetValue());
m_pMtrFldY->SetText(OUString());
m_pMtrFldY->Disable();
m_pFtY->Disable();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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