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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "hintids.hxx"
#include <svx/gallery.hxx>
#include <vcl/msgbox.hxx>
#include <editeng/brshitem.hxx>
#include <svl/urihelper.hxx>
#include <vcl/graph.hxx>
#include "swtypes.hxx"
#include "docsh.hxx"
#include "insrule.hxx"
#include "swvset.hxx"
#include "app.hrc"
#include "misc.hrc"
#include "helpid.h"
SwInsertGrfRulerDlg::SwInsertGrfRulerDlg( Window* pParent )
: SfxModalDialog(pParent, "HorizontalRuleDialog", "modules/swriter/ui/horizontalrule.ui")
, m_sSimple(SW_RESSTR(STR_SIMPLE))
{
get(m_pOkPB, "ok");
get(m_pExampleVS, "rulers");
m_pExampleVS->SetLineCount(6);
m_pExampleVS->SetColCount(1);
m_pExampleVS->SetDoubleClickHdl(LINK(this, SwInsertGrfRulerDlg, DoubleClickHdl));
// determine graphic name
GalleryExplorer::BeginLocking(GALLERY_THEME_RULERS);
GalleryExplorer::FillObjList(GALLERY_THEME_RULERS, m_aGrfNames);
Color aColor(COL_WHITE);
m_pExampleVS->InsertItem(1, 1);
m_pExampleVS->SetItemText(1, m_sSimple);
for(sal_uInt16 i = 1; i <= m_aGrfNames.size(); ++i)
{
m_pExampleVS->InsertItem( i + 1, i);
m_pExampleVS->SetItemText( i + 1, m_aGrfNames[i-1]);
}
m_pExampleVS->SelectItem(1);
}
SwInsertGrfRulerDlg::~SwInsertGrfRulerDlg()
{
GalleryExplorer::EndLocking(GALLERY_THEME_RULERS);
}
bool SwInsertGrfRulerDlg::IsSimpleLine() const
{
return m_pExampleVS->GetSelectItemId() == 1;
}
OUString SwInsertGrfRulerDlg::GetGraphicName() const
{
sal_uInt16 nSelPos = m_pExampleVS->GetSelectItemId();
sal_uInt16 nSel = nSelPos - 2; //align selection position with ValueSet index
if(nSel < m_aGrfNames.size())
{
return URIHelper::SmartRel2Abs(INetURLObject(), m_aGrfNames[nSel],
URIHelper::GetMaybeFileHdl());
}
return OUString();
}
SwRulerValueSet::SwRulerValueSet(Window* pParent, WinBits nWinStyle)
: SvxBmpNumValueSet(pParent, nWinStyle)
{
SetStyle(GetStyle() & ~WB_ITEMBORDER);
}
extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeSwRulerValueSet(Window *pParent, VclBuilder::stringmap &)
{
return new SwRulerValueSet(pParent, WB_ITEMBORDER | WB_TABSTOP);
}
SwRulerValueSet::~SwRulerValueSet()
{
}
void SwRulerValueSet::UserDraw( const UserDrawEvent& rUDEvt )
{
Rectangle aRect = rUDEvt.GetRect();
OutputDevice* pDev = rUDEvt.GetDevice();
sal_uInt16 nItemId = rUDEvt.GetItemId();
Point aBLPos = aRect.TopLeft();
// item count starts with 1 and the 1st is the simple line
if(nItemId > 1)
{
Graphic aGraphic;
if(GalleryExplorer::GetGraphicObj( GALLERY_THEME_RULERS, nItemId - 2,
&aGraphic))
{
Size aGrfSize = aGraphic.GetPrefSize();
if(aGrfSize.Width() && aGrfSize.Height())
{
int nRelGrf = aGrfSize.Height() * 100 / aGrfSize.Width();
Size aWinSize = aRect.GetSize();
Size aPaintSize = aWinSize;
int nRelWin = aWinSize.Height() * 100 / aWinSize.Width();
if(nRelGrf > nRelWin)
{
aPaintSize.Width() = aWinSize.Height() * 100 / nRelGrf;
aBLPos.X() += (aWinSize.Width() - aPaintSize.Width()) /2;
}
else
{
aPaintSize.Height() = aWinSize.Width() * nRelGrf/100;
aBLPos.Y() += (aWinSize.Height() - aPaintSize.Height()) /2;
}
aBLPos.X() -= aPaintSize.Width() /2;
aBLPos.Y() -= aPaintSize.Height() /2;
aPaintSize.Width() *= 2;
aPaintSize.Height() *= 2;
if(aPaintSize.Height() < 2)
aPaintSize.Height() = 2;
Region aRegion = pDev->GetClipRegion();
pDev->SetClipRegion(aRect);
aGraphic.Draw(pDev, aBLPos, aPaintSize);
pDev->SetClipRegion(aRegion);
}
}
else
{
SetGrfNotFound(sal_True);
}
}
else
{
// paint text for simple line
Font aOldFont = pDev->GetFont();
Font aFont = pDev->GetFont();
Size aSize = aFont.GetSize();
int nRectHeight = aRect.GetHeight();
aSize.Height() = nRectHeight * 2 / 3;
aFont.SetSize(aSize);
pDev->SetFont(aFont);
String aText(GetItemText(nItemId));
aSize.Width() = pDev->GetTextWidth(aText);
aSize.Height() = pDev->GetTextHeight();
Point aPos(aBLPos);
aPos.Y() += (nRectHeight - aSize.Height()) / 2;
aPos.X() += (aRect.GetWidth() - aSize.Width()) / 2;
pDev->DrawText(aPos, aText);
pDev->SetFont(aOldFont);
}
}
IMPL_LINK_NOARG(SwInsertGrfRulerDlg, DoubleClickHdl)
{
EndDialog(RET_OK);
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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