/* -*- 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 <scalectrl.hxx>
#include <vcl/commandevent.hxx>
#include <vcl/status.hxx>
#include <vcl/weldutils.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/viewfrm.hxx>
#include <svl/stritem.hxx>
#include <sfx2/sfxsids.hrc>
#include <ViewShellBase.hxx>
#include <drawdoc.hxx>
#include <app.hrc>
#include <sdresid.hxx>
#include <strings.hrc>
SFX_IMPL_STATUSBAR_CONTROL(SdScaleControl, SfxStringItem);
// class SdScaleControl ------------------------------------------
SdScaleControl::SdScaleControl(sal_uInt16 _nSlotId, sal_uInt16 _nId, StatusBar& rStb)
: SfxStatusBarControl(_nSlotId, _nId, rStb)
{
GetStatusBar().SetQuickHelpText(GetId(), SdResId(STR_SCALE_TOOLTIP));
}
SdScaleControl::~SdScaleControl() {}
void SdScaleControl::StateChangedAtStatusBarControl(sal_uInt16 /*nSID*/, SfxItemState eState,
const SfxPoolItem* pState)
{
if (eState != SfxItemState::DEFAULT || SfxItemState::DISABLED == eState)
return ;
auto pStringItem = dynamic_cast <const SfxStringItem*>(pState);
if (!pStringItem)
{
SAL_WARN("sd" , "Item wasn't a SfxStringItem" );
return ;
}
GetStatusBar().SetItemText(GetId(), pStringItem->GetValue());
}
void SdScaleControl::Command(const CommandEvent& rCEvt)
{
if (rCEvt.GetCommand() != CommandEventId::ContextMenu
|| GetStatusBar().GetItemText(GetId()).isEmpty())
return ;
SfxViewFrame* pViewFrame = SfxViewFrame::Current();
sd::ViewShellBase* pViewShellBase = sd::ViewShellBase::GetViewShellBase(pViewFrame);
if (!pViewShellBase)
return ;
SdDrawDocument* pDoc = pViewShellBase->GetDocument();
if (!pDoc)
return ;
std::unique_ptr<weld::Builder> xBuilder(
Application::CreateBuilder(nullptr, u"modules/simpress/ui/masterpagemenu.ui" _ustr));
std::unique_ptr<weld::Menu> xPopup(xBuilder->weld_menu(u"menu" _ustr));
sal_uInt16 aTable[12 ] = { 1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 30 , 40 , 50 , 100 };
for (sal_uInt16 i = 11 ; i > 0 ; i--)
xPopup->append(OUString::number(12 - i), OUString::number(aTable[i]) + ":1" );
for (sal_uInt16 i = 0 ; i < 12 ; i++)
xPopup->append(OUString::number(12 + i), "1:" + OUString::number(aTable[i]));
::tools::Rectangle aRect(rCEvt.GetMousePosPixel(), Size(1 , 1 ));
weld::Window* pParent = weld::GetPopupParent(GetStatusBar(), aRect);
OUString sResult = xPopup->popup_at_rect(pParent, aRect);
if (sResult.isEmpty())
return ;
sal_Int32 i = sResult.toUInt32();
sal_Int32 nX;
sal_Int32 nY;
if (i > 11 )
nX = 1 ;
else
nX = aTable[(12 - i) % 12 ];
if (i > 11 )
nY = aTable[i % 12 ];
else
nY = 1 ;
pDoc->SetUIScale(Fraction(nX, nY));
SfxBindings& pBindings = pViewFrame->GetBindings();
pBindings.Invalidate(SID_SCALE); //update statusbar
pBindings.Invalidate(SID_ATTR_METRIC); //update sidebar
pViewShellBase->UpdateBorder(true ); // update ruler
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=92 H=86 G=88
[zur Elbe Produktseite wechseln0.10QuellennavigatorsAnalyse erneut starten2026-09-27]