148 lines
3.9 KiB
C++
148 lines
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <Ruler.hxx>
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#include <svl/ptitem.hxx>
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#include <svx/ruler.hxx>
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#include <svx/svxids.hrc>
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#include <sfx2/ctrlitem.hxx>
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#include <sfx2/bindings.hxx>
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#include <vcl/commandevent.hxx>
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#include <View.hxx>
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#include <DrawViewShell.hxx>
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#include <Window.hxx>
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#include <helpids.h>
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namespace sd {
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/**
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* Controller-Item for ruler
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*/
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class RulerCtrlItem : public SfxControllerItem
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{
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Ruler &rRuler;
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protected:
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virtual void StateChangedAtToolBoxControl( sal_uInt16 nSId, SfxItemState eState,
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const SfxPoolItem* pItem ) override;
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public:
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RulerCtrlItem(Ruler& rRlr, SfxBindings& rBind);
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};
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RulerCtrlItem::RulerCtrlItem(Ruler& rRlr, SfxBindings& rBind)
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: SfxControllerItem(SID_RULER_NULL_OFFSET, rBind)
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, rRuler(rRlr)
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{
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}
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void RulerCtrlItem::StateChangedAtToolBoxControl( sal_uInt16 nSId, SfxItemState, const SfxPoolItem* pState )
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{
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switch( nSId )
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{
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case SID_RULER_NULL_OFFSET:
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{
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const SfxPointItem* pItem = dynamic_cast< const SfxPointItem* >(pState);
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DBG_ASSERT(pState == nullptr || pItem != nullptr, "SfxPointItem expected");
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if ( pItem )
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rRuler.SetNullOffset(pItem->GetValue());
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}
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break;
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}
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}
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Ruler::Ruler( DrawViewShell& rViewSh, vcl::Window* pParent, ::sd::Window* pWin, SvxRulerSupportFlags nRulerFlags, SfxBindings& rBindings, WinBits nWinStyle)
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: SvxRuler(pParent, pWin, nRulerFlags, rBindings, nWinStyle)
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, pDrViewShell(&rViewSh)
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{
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rBindings.EnterRegistrations();
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pCtrlItem.reset( new RulerCtrlItem(*this, rBindings) );
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rBindings.LeaveRegistrations();
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if ( nWinStyle & WB_HSCROLL )
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{
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bHorz = true;
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SetHelpId( HID_SD_RULER_HORIZONTAL );
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}
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else
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{
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bHorz = false;
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SetHelpId( HID_SD_RULER_VERTICAL );
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}
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}
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Ruler::~Ruler()
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{
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disposeOnce();
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}
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void Ruler::dispose()
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{
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SfxBindings& rBindings = pCtrlItem->GetBindings();
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rBindings.EnterRegistrations();
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pCtrlItem.reset();
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rBindings.LeaveRegistrations();
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SvxRuler::dispose();
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}
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void Ruler::MouseButtonDown(const MouseEvent& rMEvt)
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{
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Point aMPos = rMEvt.GetPosPixel();
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RulerType eType = GetRulerType(aMPos);
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if ( !pDrViewShell->GetView()->IsTextEdit() &&
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rMEvt.IsLeft() && rMEvt.GetClicks() == 1 &&
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(eType == RulerType::DontKnow || eType == RulerType::Outside) )
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{
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pDrViewShell->StartRulerDrag(*this, rMEvt);
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}
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else
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SvxRuler::MouseButtonDown(rMEvt);
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}
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void Ruler::SetNullOffset(const Point& rOffset)
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{
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::tools::Long nOffset;
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if ( bHorz ) nOffset = rOffset.X();
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else nOffset = rOffset.Y();
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SetNullOffsetLogic(nOffset);
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}
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void Ruler::Command(const CommandEvent& rCEvt)
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{
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if( rCEvt.GetCommand() == CommandEventId::ContextMenu &&
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!pDrViewShell->GetView()->IsTextEdit() )
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{
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SvxRuler::Command( rCEvt );
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}
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}
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void Ruler::ExtraDown()
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{
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if( !pDrViewShell->GetView()->IsTextEdit() )
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SvxRuler::ExtraDown();
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}
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} // end of namespace sd
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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