2071 lines
62 KiB
C++
2071 lines
62 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_starmath.hxx"
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#include <com/sun/star/accessibility/AccessibleEventId.hpp>
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#include <com/sun/star/accessibility/AccessibleEventObject.hpp>
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#include <com/sun/star/accessibility/AccessibleStateType.hpp>
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#include <com/sun/star/accessibility/XAccessible.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <comphelper/processfactory.hxx>
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#include <comphelper/storagehelper.hxx>
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#include <rtl/logfile.hxx>
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#include <sfx2/app.hxx>
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#include <sfx2/dispatch.hxx>
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#include <sfx2/docfile.hxx>
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#include <sfx2/docfilt.hxx>
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#include <sfx2/docinsert.hxx>
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#include <sfx2/filedlghelper.hxx>
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#include <sfx2/msg.hxx>
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#include <sfx2/objface.hxx>
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#include <sfx2/printer.hxx>
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#include <sfx2/request.hxx>
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#include <svl/eitem.hxx>
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#include <svl/intitem.hxx>
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#include <svl/itemset.hxx>
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#include <svl/poolitem.hxx>
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#include <svl/ptitem.hxx>
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#include <svl/stritem.hxx>
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#include <svtools/transfer.hxx>
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#include <svtools/miscopt.hxx>
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#include <svl/undo.hxx>
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#include <svl/whiter.hxx>
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#include <svx/dialogs.hrc>
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#include <editeng/editeng.hxx>
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#include <svx/svxdlg.hxx>
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#include <svx/zoomitem.hxx>
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#include <vcl/decoview.hxx>
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#include <vcl/menu.hxx>
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#include <vcl/msgbox.hxx>
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#include <vcl/wrkwin.hxx>
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#include <fstream>
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#include "unomodel.hxx"
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#include "view.hxx"
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#include "config.hxx"
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#include "dialog.hxx"
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#include "document.hxx"
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#include "starmath.hrc"
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#include "toolbox.hxx"
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#include "mathmlimport.hxx"
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#include "cursor.hxx"
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#include "accessibility.hxx"
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#define MINWIDTH 200
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#define MINHEIGHT 200
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#define MINSPLIT 40
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#define SPLITTERWIDTH 2
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#define MINZOOM 25
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#define MAXZOOM 800
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#define SmViewShell
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#include "smslots.hxx"
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using namespace com::sun::star;
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using namespace com::sun::star::accessibility;
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using namespace com::sun::star::uno;
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//////////////////////////////////////////////////////////////////////
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SmGraphicWindow::SmGraphicWindow(SmViewShell* pShell):
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ScrollableWindow(&pShell->GetViewFrame()->GetWindow(), 0),
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pAccessible(0),
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pViewShell(pShell),
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nZoom(100)
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{
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// docking windows are usually hidden (often already done in the
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// resource) and will be shown by the sfx framework.
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Hide();
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const Fraction aFraction (1,1);
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SetMapMode( MapMode(MAP_100TH_MM, Point(), aFraction, aFraction));
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ApplyColorConfigValues( SM_MOD()->GetColorConfig() );
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SetTotalSize();
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SetHelpId(HID_SMA_WIN_DOCUMENT);
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SetUniqueId(HID_SMA_WIN_DOCUMENT);
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ShowLine(false);
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CaretBlinkInit();
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}
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SmGraphicWindow::~SmGraphicWindow()
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{
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if (pAccessible)
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pAccessible->ClearWin(); // make Accessible defunctional
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// Note: memory for pAccessible will be freed when the reference
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// xAccessible is released.
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CaretBlinkStop();
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}
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void SmGraphicWindow::StateChanged( StateChangedType eType )
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{
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if ( eType == STATE_CHANGE_INITSHOW )
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Show();
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ScrollableWindow::StateChanged( eType );
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}
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void SmGraphicWindow::ApplyColorConfigValues( const svtools::ColorConfig &rColorCfg )
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{
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// Note: SetTextColor not necessary since the nodes that
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// get painted have the color information.
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#if OSL_DEBUG_LEVEL > 1
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// ColorData nVal = rColorCfg.GetColorValue(svtools::DOCCOLOR).nColor;
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#endif
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SetBackground( Color( (ColorData) rColorCfg.GetColorValue(svtools::DOCCOLOR).nColor ) );
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Invalidate();
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}
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void SmGraphicWindow::DataChanged( const DataChangedEvent& rEvt )
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{
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ApplyColorConfigValues( SM_MOD()->GetColorConfig() );
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ScrollableWindow::DataChanged( rEvt );
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}
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void SmGraphicWindow::MouseButtonDown(const MouseEvent& rMEvt)
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{
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ScrollableWindow::MouseButtonDown(rMEvt);
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GrabFocus();
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//
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// set formula-cursor and selection of edit window according to the
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// position clicked at
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//
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DBG_ASSERT(rMEvt.GetClicks() > 0, "Sm : 0 clicks");
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if ( rMEvt.IsLeft() )
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{
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// get click position relativ to formula
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Point aPos (PixelToLogic(rMEvt.GetPosPixel())
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- GetFormulaDrawPos());
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const SmNode *pTree = pViewShell->GetDoc()->GetFormulaTree();
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if (!pTree)
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return;
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if (IsInlineEditEnabled()) {
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// if it was clicked inside the formula then get the appropriate node
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if (pTree->OrientedDist(aPos) <= 0)
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pViewShell->GetDoc()->GetCursor().MoveTo(this, aPos, !rMEvt.IsShift());
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return;
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}
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const SmNode *pNode = 0;
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// if it was clicked inside the formula then get the appropriate node
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if (pTree->OrientedDist(aPos) <= 0)
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pNode = pTree->FindRectClosestTo(aPos);
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if (pNode)
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{ SmEditWindow *pEdit = pViewShell->GetEditWindow();
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const SmToken aToken (pNode->GetToken());
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// set selection to the beginning of the token
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ESelection aSel (aToken.nRow - 1, aToken.nCol - 1);
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if (rMEvt.GetClicks() != 1 || aToken.eType == TPLACE)
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aSel.nEndPos = aSel.nEndPos + sal::static_int_cast< USHORT >(aToken.aText.Len());
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pEdit->SetSelection(aSel);
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SetCursor(pNode);
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// allow for immediate editing and
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//! implicitly synchronize the cursor position mark in this window
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pEdit->GrabFocus();
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}
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}
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}
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bool SmGraphicWindow::IsInlineEditEnabled() const
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{
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return pViewShell->IsInlineEditEnabled();
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}
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void SmGraphicWindow::GetFocus()
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{
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if (!IsInlineEditEnabled())
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return;
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pViewShell->GetEditWindow()->Flush();
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//Let view shell know what insertions should be done in visual editor
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pViewShell->SetInsertIntoEditWindow(false);
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SetIsCursorVisible(true);
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ShowLine(true);
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CaretBlinkStart();
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RepaintViewShellDoc();
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}
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void SmGraphicWindow::LoseFocus()
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{
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ScrollableWindow::LoseFocus();
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if (xAccessible.is())
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{
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uno::Any aOldValue, aNewValue;
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aOldValue <<= AccessibleStateType::FOCUSED;
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// aNewValue remains empty
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pAccessible->LaunchEvent( AccessibleEventId::STATE_CHANGED,
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aOldValue, aNewValue );
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}
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if (!IsInlineEditEnabled())
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return;
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SetIsCursorVisible(false);
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ShowLine(false);
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CaretBlinkStop();
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RepaintViewShellDoc();
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}
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void SmGraphicWindow::RepaintViewShellDoc()
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{
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SmDocShell &rDoc = *pViewShell->GetDoc();
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rDoc.Repaint();
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}
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IMPL_LINK( SmGraphicWindow, CaretBlinkTimerHdl, AutoTimer *, EMPTYARG )
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{
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if (IsCursorVisible())
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SetIsCursorVisible(false);
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else
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SetIsCursorVisible(true);
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RepaintViewShellDoc();
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return 0;
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}
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void SmGraphicWindow::CaretBlinkInit()
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{
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aCaretBlinkTimer.SetTimeoutHdl(LINK(this, SmGraphicWindow, CaretBlinkTimerHdl));
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aCaretBlinkTimer.SetTimeout( ScrollableWindow::GetSettings().GetStyleSettings().GetCursorBlinkTime() );
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}
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void SmGraphicWindow::CaretBlinkStart()
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{
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if (!IsInlineEditEnabled())
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return;
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if ( aCaretBlinkTimer.GetTimeout() != STYLE_CURSOR_NOBLINKTIME )
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aCaretBlinkTimer.Start();
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}
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void SmGraphicWindow::CaretBlinkStop()
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{
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if (!IsInlineEditEnabled())
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return;
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aCaretBlinkTimer.Stop();
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}
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void SmGraphicWindow::ShowCursor(bool bShow)
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// shows or hides the formula-cursor depending on 'bShow' is true or not
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{
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if (IsInlineEditEnabled())
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return;
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bool bInvert = bShow != IsCursorVisible();
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if (bInvert)
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InvertTracking(aCursorRect, SHOWTRACK_SMALL | SHOWTRACK_WINDOW);
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SetIsCursorVisible(bShow);
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}
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void SmGraphicWindow::ShowLine(bool bShow)
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{
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if (!IsInlineEditEnabled())
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return;
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bIsLineVisible = bShow;
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}
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void SmGraphicWindow::SetCursor(const SmNode *pNode)
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{
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if (IsInlineEditEnabled())
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return;
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const SmNode *pTree = pViewShell->GetDoc()->GetFormulaTree();
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// get appropriate rectangle
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Point aOffset (pNode->GetTopLeft() - pTree->GetTopLeft()),
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aTLPos (GetFormulaDrawPos() + aOffset);
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aTLPos.X() -= pNode->GetItalicLeftSpace();
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Size aSize (pNode->GetItalicSize());
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Point aBRPos (aTLPos.X() + aSize.Width(), aTLPos.Y() + aSize.Height());
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SetCursor(Rectangle(aTLPos, aSize));
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}
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void SmGraphicWindow::SetCursor(const Rectangle &rRect)
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// sets cursor to new position (rectangle) 'rRect'.
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// The old cursor will be removed, and the new one will be shown if
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// that is activated in the ConfigItem
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{
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if (IsInlineEditEnabled())
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return;
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SmModule *pp = SM_MOD();
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if (IsCursorVisible())
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ShowCursor(false); // clean up remainings of old cursor
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aCursorRect = rRect;
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if (pp->GetConfig()->IsShowFormulaCursor())
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ShowCursor(true); // draw new cursor
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}
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const SmNode * SmGraphicWindow::SetCursorPos(USHORT nRow, USHORT nCol)
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// looks for a VISIBLE node in the formula tree with it's token at
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// (or around) the position 'nRow', 'nCol' in the edit window
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// (row and column numbering starts with 1 there!).
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// If there is such a node the formula-cursor is set to cover that nodes
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// rectangle. If not the formula-cursor will be hidden.
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// In any case the search result is being returned.
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{
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if (IsInlineEditEnabled())
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return NULL;
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// find visible node with token at nRow, nCol
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const SmNode *pTree = pViewShell->GetDoc()->GetFormulaTree(),
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*pNode = 0;
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if (pTree)
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pNode = pTree->FindTokenAt(nRow, nCol);
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if (pNode)
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SetCursor(pNode);
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else
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ShowCursor(false);
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return pNode;
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}
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void SmGraphicWindow::Paint(const Rectangle&)
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{
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OSL_ENSURE(pViewShell, "Sm : NULL pointer");
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SmDocShell &rDoc = *pViewShell->GetDoc();
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Point aPoint;
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rDoc.DrawFormula(*this, aPoint, true); //! modifies aPoint to be the topleft
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//! corner of the formula
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SetFormulaDrawPos(aPoint);
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if(IsInlineEditEnabled()) {
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//Draw cursor if any...
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if(pViewShell->GetDoc()->HasCursor() && IsLineVisible())
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pViewShell->GetDoc()->GetCursor().Draw(*this, aPoint, IsCursorVisible());
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} else {
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SetIsCursorVisible(false); // (old) cursor must be drawn again
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const SmEditWindow *pEdit = pViewShell->GetEditWindow();
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if (pEdit)
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{ // get new position for formula-cursor (for possible altered formula)
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USHORT nRow, nCol;
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SmGetLeftSelectionPart(pEdit->GetSelection(), nRow, nCol);
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nRow++;
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nCol++;
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const SmNode *pFound = SetCursorPos(nRow, nCol);
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SmModule *pp = SM_MOD();
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if (pFound && pp->GetConfig()->IsShowFormulaCursor())
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ShowCursor(true);
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}
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}
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}
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void SmGraphicWindow::SetTotalSize ()
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{
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SmDocShell &rDoc = *pViewShell->GetDoc();
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const Size aTmp( PixelToLogic( LogicToPixel( rDoc.GetSize() )));
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if ( aTmp != ScrollableWindow::GetTotalSize() )
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ScrollableWindow::SetTotalSize( aTmp );
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}
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void SmGraphicWindow::KeyInput(const KeyEvent& rKEvt)
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{
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if (!IsInlineEditEnabled()) {
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if (! (GetView() && GetView()->KeyInput(rKEvt)) )
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ScrollableWindow::KeyInput(rKEvt);
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return;
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}
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USHORT nCode = rKEvt.GetKeyCode().GetCode();
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SmCursor& rCursor = pViewShell->GetDoc()->GetCursor();
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switch(nCode)
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{
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case KEY_LEFT:
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{
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rCursor.Move(this, MoveLeft, !rKEvt.GetKeyCode().IsShift());
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}break;
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case KEY_RIGHT:
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{
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rCursor.Move(this, MoveRight, !rKEvt.GetKeyCode().IsShift());
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}break;
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case KEY_UP:
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{
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rCursor.Move(this, MoveUp, !rKEvt.GetKeyCode().IsShift());
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}break;
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case KEY_DOWN:
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{
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rCursor.Move(this, MoveDown, !rKEvt.GetKeyCode().IsShift());
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}break;
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case KEY_RETURN:
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{
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if(!rKEvt.GetKeyCode().IsShift())
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rCursor.InsertRow();
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#ifdef DEBUG_ENABLE_DUMPASDOT
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else {
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SmNode *pTree = (SmNode*)pViewShell->GetDoc()->GetFormulaTree();
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std::fstream file("/tmp/smath-dump.gv", std::fstream::out);
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String label(pViewShell->GetDoc()->GetText());
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pTree->DumpAsDot(file, &label);
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file.close();
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}
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#endif /* DEBUG_ENABLE_DUMPASDOT */
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}break;
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case KEY_DELETE:
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case KEY_BACKSPACE:
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{
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if(!rCursor.HasSelection()){
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rCursor.Move(this, nCode == KEY_DELETE ? MoveRight : MoveLeft, false);
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if(rCursor.HasComplexSelection()) break;
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}
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rCursor.Delete();
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}break;
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case KEY_ADD:
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rCursor.InsertElement(PlusElement);
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break;
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case KEY_SUBTRACT:
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if(rKEvt.GetKeyCode().IsShift())
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rCursor.InsertSubSup(RSUB);
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else
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rCursor.InsertElement(MinusElement);
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break;
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case KEY_MULTIPLY:
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rCursor.InsertElement(CDotElement);
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break;
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case KEY_DIVIDE:
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rCursor.InsertFraction();
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break;
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case KEY_LESS:
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rCursor.InsertElement(LessThanElement);
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break;
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case KEY_GREATER:
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rCursor.InsertElement(GreaterThanElement);
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break;
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case KEY_EQUAL:
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rCursor.InsertElement(EqualElement);
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break;
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case KEY_COPY:
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rCursor.Copy();
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break;
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case KEY_CUT:
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rCursor.Cut();
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break;
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case KEY_PASTE:
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rCursor.Paste();
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break;
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default:
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{
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sal_Unicode code = rKEvt.GetCharCode();
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if(code == ' ') {
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rCursor.InsertElement(BlankElement);
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}else if(code == 'c' && rKEvt.GetKeyCode().IsMod1()) {
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rCursor.Copy();
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}else if(code == 'x' && rKEvt.GetKeyCode().IsMod1()) {
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rCursor.Cut();
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}else if(code == 'v' && rKEvt.GetKeyCode().IsMod1()) {
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rCursor.Paste();
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}else if(code == '^') {
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rCursor.InsertSubSup(RSUP);
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}else if(code == '(') {
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rCursor.InsertBrackets(RoundBrackets);
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}else if(code == '[') {
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rCursor.InsertBrackets(SquareBrackets);
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}else if(code == '{') {
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rCursor.InsertBrackets(CurlyBrackets);
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}else if(code == '!') {
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rCursor.InsertElement(FactorialElement);
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}else if(code == '%') {
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rCursor.InsertElement(PercentElement);
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}else{
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if(code != 0){
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rCursor.InsertText(code);
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}else if (! (GetView() && GetView()->KeyInput(rKEvt)) )
|
|
ScrollableWindow::KeyInput(rKEvt);
|
|
}
|
|
}
|
|
}
|
|
CaretBlinkStop();
|
|
CaretBlinkStart();
|
|
SetIsCursorVisible(true);
|
|
RepaintViewShellDoc();
|
|
}
|
|
|
|
|
|
void SmGraphicWindow::Command(const CommandEvent& rCEvt)
|
|
{
|
|
bool bCallBase = true;
|
|
if ( !pViewShell->GetViewFrame()->GetFrame().IsInPlace() )
|
|
{
|
|
switch ( rCEvt.GetCommand() )
|
|
{
|
|
case COMMAND_CONTEXTMENU:
|
|
{
|
|
GetParent()->ToTop();
|
|
SmResId aResId( RID_VIEWMENU );
|
|
PopupMenu* pPopupMenu = new PopupMenu(aResId);
|
|
pPopupMenu->SetSelectHdl(LINK(this, SmGraphicWindow, MenuSelectHdl));
|
|
Point aPos(5, 5);
|
|
if (rCEvt.IsMouseEvent())
|
|
aPos = rCEvt.GetMousePosPixel();
|
|
OSL_ENSURE( pViewShell, "view shell missing" );
|
|
|
|
// added for replaceability of context menus #96085, #93782
|
|
pViewShell->GetViewFrame()->GetBindings().GetDispatcher()
|
|
->ExecutePopup( aResId, this, &aPos );
|
|
|
|
delete pPopupMenu;
|
|
bCallBase = false;
|
|
}
|
|
break;
|
|
|
|
case COMMAND_WHEEL:
|
|
{
|
|
const CommandWheelData* pWData = rCEvt.GetWheelData();
|
|
if ( pWData && COMMAND_WHEEL_ZOOM == pWData->GetMode() )
|
|
{
|
|
USHORT nTmpZoom = GetZoom();
|
|
if( 0L > pWData->GetDelta() )
|
|
nTmpZoom -= 10;
|
|
else
|
|
nTmpZoom += 10;
|
|
SetZoom( nTmpZoom );
|
|
bCallBase = false;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
if ( bCallBase )
|
|
ScrollableWindow::Command (rCEvt);
|
|
}
|
|
|
|
|
|
IMPL_LINK_INLINE_START( SmGraphicWindow, MenuSelectHdl, Menu *, pMenu )
|
|
{
|
|
SmViewShell *pViewSh = GetView();
|
|
if (pViewSh)
|
|
pViewSh->GetViewFrame()->GetDispatcher()->Execute( pMenu->GetCurItemId() );
|
|
return 0;
|
|
}
|
|
IMPL_LINK_INLINE_END( SmGraphicWindow, MenuSelectHdl, Menu *, pMenu )
|
|
|
|
|
|
void SmGraphicWindow::SetZoom(USHORT Factor)
|
|
{
|
|
nZoom = Min(Max((USHORT) Factor, (USHORT) MINZOOM), (USHORT) MAXZOOM);
|
|
Fraction aFraction (nZoom, 100);
|
|
SetMapMode( MapMode(MAP_100TH_MM, Point(), aFraction, aFraction) );
|
|
SetTotalSize();
|
|
SmViewShell *pViewSh = GetView();
|
|
if (pViewSh)
|
|
pViewSh->GetViewFrame()->GetBindings().Invalidate(SID_ATTR_ZOOM);
|
|
Invalidate();
|
|
}
|
|
|
|
|
|
void SmGraphicWindow::ZoomToFitInWindow()
|
|
{
|
|
SmDocShell &rDoc = *pViewShell->GetDoc();
|
|
|
|
// set defined mapmode before calling 'LogicToPixel' below
|
|
SetMapMode(MapMode(MAP_100TH_MM));
|
|
|
|
Size aSize (LogicToPixel(rDoc.GetSize()));
|
|
Size aWindowSize (GetSizePixel());
|
|
|
|
if (aSize.Width() > 0 && aSize.Height() > 0)
|
|
{
|
|
long nVal = Min ((85 * aWindowSize.Width()) / aSize.Width(),
|
|
(85 * aWindowSize.Height()) / aSize.Height());
|
|
SetZoom ( sal::static_int_cast< USHORT >(nVal) );
|
|
}
|
|
}
|
|
|
|
uno::Reference< XAccessible > SmGraphicWindow::CreateAccessible()
|
|
{
|
|
if (!pAccessible)
|
|
{
|
|
pAccessible = new SmGraphicAccessible( this );
|
|
xAccessible = pAccessible;
|
|
}
|
|
return xAccessible;
|
|
}
|
|
|
|
/**************************************************************************/
|
|
|
|
|
|
SmGraphicController::SmGraphicController(SmGraphicWindow &rSmGraphic,
|
|
USHORT nId_,
|
|
SfxBindings &rBindings) :
|
|
SfxControllerItem(nId_, rBindings),
|
|
rGraphic(rSmGraphic)
|
|
{
|
|
}
|
|
|
|
|
|
void SmGraphicController::StateChanged(USHORT nSID, SfxItemState eState, const SfxPoolItem* pState)
|
|
{
|
|
rGraphic.SetTotalSize();
|
|
rGraphic.Invalidate();
|
|
SfxControllerItem::StateChanged (nSID, eState, pState);
|
|
}
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
|
|
SmEditController::SmEditController(SmEditWindow &rSmEdit,
|
|
USHORT nId_,
|
|
SfxBindings &rBindings) :
|
|
SfxControllerItem(nId_, rBindings),
|
|
rEdit(rSmEdit)
|
|
{
|
|
}
|
|
|
|
|
|
#if OSL_DEBUG_LEVEL > 1
|
|
SmEditController::~SmEditController()
|
|
{
|
|
}
|
|
#endif
|
|
|
|
|
|
void SmEditController::StateChanged(USHORT nSID, SfxItemState eState, const SfxPoolItem* pState)
|
|
{
|
|
const SfxStringItem *pItem = PTR_CAST(SfxStringItem, pState);
|
|
|
|
if ((pItem != NULL) && (rEdit.GetText() != pItem->GetValue()))
|
|
rEdit.SetText(pItem->GetValue());
|
|
SfxControllerItem::StateChanged (nSID, eState, pState);
|
|
}
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
SmCmdBoxWindow::SmCmdBoxWindow(SfxBindings *pBindings_, SfxChildWindow *pChildWindow,
|
|
Window *pParent) :
|
|
SfxDockingWindow(pBindings_, pChildWindow, pParent, SmResId(RID_CMDBOXWINDOW)),
|
|
aEdit (*this),
|
|
aController (aEdit, SID_TEXT, *pBindings_),
|
|
bExiting (false)
|
|
{
|
|
Hide ();
|
|
|
|
aInitialFocusTimer.SetTimeoutHdl(LINK(this, SmCmdBoxWindow, InitialFocusTimerHdl));
|
|
aInitialFocusTimer.SetTimeout(100);
|
|
}
|
|
|
|
|
|
SmCmdBoxWindow::~SmCmdBoxWindow ()
|
|
{
|
|
aInitialFocusTimer.Stop();
|
|
bExiting = true;
|
|
}
|
|
|
|
|
|
SmViewShell * SmCmdBoxWindow::GetView()
|
|
{
|
|
SfxDispatcher *pDispatcher = GetBindings().GetDispatcher();
|
|
SfxViewShell *pView = pDispatcher ? pDispatcher->GetFrame()->GetViewShell() : NULL;
|
|
return PTR_CAST(SmViewShell, pView);
|
|
}
|
|
|
|
void SmCmdBoxWindow::Resize()
|
|
{
|
|
Rectangle aRect = Rectangle(Point(0, 0), GetOutputSizePixel());
|
|
|
|
if (! IsFloatingMode())
|
|
{
|
|
switch (GetAlignment())
|
|
{
|
|
case SFX_ALIGN_TOP: aRect.Bottom()--; break;
|
|
case SFX_ALIGN_BOTTOM: aRect.Top()++; break;
|
|
case SFX_ALIGN_LEFT: aRect.Right()--; break;
|
|
case SFX_ALIGN_RIGHT: aRect.Left()++; break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
DecorationView aView(this);
|
|
aRect.Left() += 8; aRect.Top() += 8;
|
|
aRect.Right()-= 8; aRect.Bottom()-= 8;
|
|
aRect = aView.DrawFrame( aRect, FRAME_DRAW_DOUBLEIN );
|
|
|
|
aEdit.SetPosSizePixel(aRect.TopLeft(), aRect.GetSize());
|
|
SfxDockingWindow::Resize();
|
|
Invalidate();
|
|
}
|
|
|
|
|
|
void SmCmdBoxWindow::Paint(const Rectangle& /*rRect*/)
|
|
{
|
|
Rectangle aRect = Rectangle(Point(0, 0), GetOutputSizePixel());
|
|
DecorationView aView(this);
|
|
|
|
if (! IsFloatingMode())
|
|
{
|
|
Point aFrom, aTo;
|
|
switch (GetAlignment())
|
|
{
|
|
case SFX_ALIGN_TOP:
|
|
aFrom = aRect.BottomLeft(); aTo = aRect.BottomRight();
|
|
aRect.Bottom()--;
|
|
break;
|
|
|
|
case SFX_ALIGN_BOTTOM:
|
|
aFrom = aRect.TopLeft(); aTo = aRect.TopRight();
|
|
aRect.Top()++;
|
|
break;
|
|
|
|
case SFX_ALIGN_LEFT:
|
|
aFrom = aRect.TopRight(); aTo = aRect.BottomRight();
|
|
aRect.Right()--;
|
|
break;
|
|
|
|
case SFX_ALIGN_RIGHT:
|
|
aFrom = aRect.TopLeft(); aTo = aRect.BottomLeft();
|
|
aRect.Left()++;
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
DrawLine( aFrom, aTo );
|
|
aView.DrawFrame(aRect, FRAME_DRAW_OUT);
|
|
}
|
|
aRect.Left() += 8; aRect.Top() += 8;
|
|
aRect.Right()-= 8; aRect.Bottom()-= 8;
|
|
aRect = aView.DrawFrame( aRect, FRAME_DRAW_DOUBLEIN );
|
|
}
|
|
|
|
|
|
Size SmCmdBoxWindow::CalcDockingSize(SfxChildAlignment eAlign)
|
|
{
|
|
switch (eAlign)
|
|
{
|
|
case SFX_ALIGN_LEFT:
|
|
case SFX_ALIGN_RIGHT:
|
|
return Size();
|
|
default:
|
|
break;
|
|
}
|
|
return SfxDockingWindow::CalcDockingSize(eAlign);
|
|
}
|
|
|
|
|
|
SfxChildAlignment SmCmdBoxWindow::CheckAlignment(SfxChildAlignment eActual,
|
|
SfxChildAlignment eWish)
|
|
{
|
|
switch (eWish)
|
|
{
|
|
case SFX_ALIGN_TOP:
|
|
case SFX_ALIGN_BOTTOM:
|
|
case SFX_ALIGN_NOALIGNMENT:
|
|
return eWish;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return eActual;
|
|
}
|
|
|
|
|
|
void SmCmdBoxWindow::StateChanged( StateChangedType nStateChange )
|
|
{
|
|
if (STATE_CHANGE_INITSHOW == nStateChange)
|
|
{
|
|
Resize(); // #98848# avoid SmEditWindow not being painted correctly
|
|
|
|
// set initial position of window in floating mode
|
|
if (true == IsFloatingMode())
|
|
AdjustPosition(); //! don't change pos in docking-mode !
|
|
|
|
aInitialFocusTimer.Start();
|
|
}
|
|
|
|
SfxDockingWindow::StateChanged( nStateChange );
|
|
}
|
|
|
|
|
|
IMPL_LINK( SmCmdBoxWindow, InitialFocusTimerHdl, Timer *, EMPTYARG /*pTimer*/ )
|
|
{
|
|
aEdit.GrabFocus();
|
|
return 0;
|
|
}
|
|
|
|
|
|
void SmCmdBoxWindow::AdjustPosition()
|
|
{
|
|
Point aPt;
|
|
const Rectangle aRect( aPt, GetParent()->GetOutputSizePixel() );
|
|
Point aTopLeft( Point( aRect.Left(),
|
|
aRect.Bottom() - GetSizePixel().Height() ) );
|
|
Point aPos( GetParent()->OutputToScreenPixel( aTopLeft ) );
|
|
if (aPos.X() < 0)
|
|
aPos.X() = 0;
|
|
if (aPos.Y() < 0)
|
|
aPos.Y() = 0;
|
|
SetPosPixel( aPos );
|
|
}
|
|
|
|
|
|
void SmCmdBoxWindow::ToggleFloatingMode()
|
|
{
|
|
SfxDockingWindow::ToggleFloatingMode();
|
|
|
|
if (GetFloatingWindow())
|
|
GetFloatingWindow()->SetMinOutputSizePixel(Size (200, 50));
|
|
}
|
|
|
|
|
|
void SmCmdBoxWindow::GetFocus()
|
|
{
|
|
if (!bExiting)
|
|
aEdit.GrabFocus();
|
|
}
|
|
|
|
/**************************************************************************/
|
|
|
|
|
|
SFX_IMPL_DOCKINGWINDOW(SmCmdBoxWrapper, SID_CMDBOXWINDOW);
|
|
|
|
SmCmdBoxWrapper::SmCmdBoxWrapper(Window *pParentWindow, USHORT nId,
|
|
SfxBindings *pBindings,
|
|
SfxChildWinInfo *pInfo) :
|
|
SfxChildWindow(pParentWindow, nId)
|
|
{
|
|
pWindow = new SmCmdBoxWindow(pBindings, this, pParentWindow);
|
|
|
|
// make window docked to the bottom initially (after first start)
|
|
eChildAlignment = SFX_ALIGN_BOTTOM;
|
|
((SfxDockingWindow *)pWindow)->Initialize(pInfo);
|
|
}
|
|
|
|
|
|
#if OSL_DEBUG_LEVEL > 1
|
|
SmCmdBoxWrapper::~SmCmdBoxWrapper()
|
|
{
|
|
}
|
|
#endif
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
struct SmViewShell_Impl
|
|
{
|
|
sfx2::DocumentInserter* pDocInserter;
|
|
SfxRequest* pRequest;
|
|
SvtMiscOptions aOpts;
|
|
|
|
SmViewShell_Impl() :
|
|
pDocInserter( NULL )
|
|
, pRequest( NULL )
|
|
{}
|
|
|
|
~SmViewShell_Impl()
|
|
{
|
|
delete pDocInserter;
|
|
delete pRequest;
|
|
}
|
|
};
|
|
|
|
TYPEINIT1( SmViewShell, SfxViewShell );
|
|
|
|
SFX_IMPL_INTERFACE(SmViewShell, SfxViewShell, SmResId(0))
|
|
{
|
|
SFX_OBJECTBAR_REGISTRATION( SFX_OBJECTBAR_TOOLS | SFX_VISIBILITY_STANDARD |
|
|
SFX_VISIBILITY_FULLSCREEN | SFX_VISIBILITY_SERVER,
|
|
SmResId(RID_MATH_TOOLBOX ));
|
|
//Dummy-Objectbar, damit es bei aktivieren nicht staendig zuppelt.
|
|
|
|
SFX_CHILDWINDOW_REGISTRATION(SID_TASKPANE);
|
|
SFX_CHILDWINDOW_REGISTRATION(SmToolBoxWrapper::GetChildWindowId());
|
|
SFX_CHILDWINDOW_REGISTRATION(SmCmdBoxWrapper::GetChildWindowId());
|
|
}
|
|
|
|
|
|
SFX_IMPL_NAMED_VIEWFACTORY(SmViewShell, "Default")
|
|
{
|
|
SFX_VIEW_REGISTRATION(SmDocShell);
|
|
}
|
|
|
|
|
|
Size SmViewShell::GetOptimalSizePixel() const
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::GetOptimalSizePixel" );
|
|
|
|
return aGraphic.LogicToPixel( ((SmViewShell*)this)->GetDoc()->GetSize() );
|
|
}
|
|
|
|
|
|
void SmViewShell::AdjustPosSizePixel(const Point &rPos, const Size &rSize)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::AdjustPosSizePixel" );
|
|
|
|
aGraphic.SetPosSizePixel(rPos, rSize);
|
|
}
|
|
|
|
|
|
void SmViewShell::InnerResizePixel(const Point &rOfs, const Size &rSize)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::InnerResizePixel" );
|
|
|
|
Size aObjSize = GetObjectShell()->GetVisArea().GetSize();
|
|
if ( aObjSize.Width() > 0 && aObjSize.Height() > 0 )
|
|
{
|
|
Size aProvidedSize = GetWindow()->PixelToLogic( rSize, MAP_100TH_MM );
|
|
SfxViewShell::SetZoomFactor( Fraction( aProvidedSize.Width(), aObjSize.Width() ),
|
|
Fraction( aProvidedSize.Height(), aObjSize.Height() ) );
|
|
}
|
|
|
|
SetBorderPixel( SvBorder() );
|
|
GetGraphicWindow().SetPosSizePixel(rOfs, rSize);
|
|
GetGraphicWindow().SetTotalSize();
|
|
}
|
|
|
|
|
|
void SmViewShell::OuterResizePixel(const Point &rOfs, const Size &rSize)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::OuterResizePixel" );
|
|
|
|
SmGraphicWindow &rWin = GetGraphicWindow();
|
|
rWin.SetPosSizePixel(rOfs, rSize);
|
|
if (GetDoc()->IsPreview())
|
|
rWin.ZoomToFitInWindow();
|
|
rWin.Update();
|
|
}
|
|
|
|
|
|
void SmViewShell::QueryObjAreaPixel( Rectangle& rRect ) const
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::QueryObjAreaPixel" );
|
|
|
|
rRect.SetSize( GetGraphicWindow().GetSizePixel() );
|
|
}
|
|
|
|
|
|
void SmViewShell::SetZoomFactor( const Fraction &rX, const Fraction &rY )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::SetZoomFactor" );
|
|
|
|
const Fraction &rFrac = rX < rY ? rX : rY;
|
|
GetGraphicWindow().SetZoom( (USHORT) long(rFrac * Fraction( 100, 1 )) );
|
|
|
|
//Um Rundungsfehler zu minimieren lassen wir von der Basisklasse ggf.
|
|
//auch die krummen Werte einstellen
|
|
SfxViewShell::SetZoomFactor( rX, rY );
|
|
}
|
|
|
|
|
|
Size SmViewShell::GetTextLineSize(OutputDevice& rDevice, const String& rLine)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::GetTextLineSize" );
|
|
|
|
String aText;
|
|
Size aSize(rDevice.GetTextWidth(rLine), rDevice.GetTextHeight());
|
|
USHORT nTabs = rLine.GetTokenCount('\t');
|
|
|
|
if (nTabs > 0)
|
|
{
|
|
long TabPos = rDevice.GetTextWidth('n') * 8;
|
|
|
|
aSize.Width() = 0;
|
|
|
|
for (USHORT i = 0; i < nTabs; i++)
|
|
{
|
|
if (i > 0)
|
|
aSize.Width() = ((aSize.Width() / TabPos) + 1) * TabPos;
|
|
|
|
aText = rLine.GetToken(i, '\t');
|
|
aText.EraseLeadingChars('\t');
|
|
aText.EraseTrailingChars('\t');
|
|
aSize.Width() += rDevice.GetTextWidth(aText);
|
|
}
|
|
}
|
|
|
|
return aSize;
|
|
}
|
|
|
|
|
|
Size SmViewShell::GetTextSize(OutputDevice& rDevice, const String& rText, long MaxWidth)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::GetTextSize" );
|
|
|
|
Size aSize;
|
|
String aLine;
|
|
Size TextSize;
|
|
String aText;
|
|
USHORT nLines = rText.GetTokenCount('\n');
|
|
|
|
for (USHORT i = 0; i < nLines; i++)
|
|
{
|
|
aLine = rText.GetToken(i, '\n');
|
|
aLine.EraseAllChars('\r');
|
|
aLine.EraseLeadingChars('\n');
|
|
aLine.EraseTrailingChars('\n');
|
|
|
|
aSize = GetTextLineSize(rDevice, aLine);
|
|
|
|
if (aSize.Width() > MaxWidth)
|
|
{
|
|
do
|
|
{
|
|
xub_StrLen m = aLine.Len();
|
|
xub_StrLen nLen = m;
|
|
|
|
for (xub_StrLen n = 0; n < nLen; n++)
|
|
{
|
|
sal_Unicode cLineChar = aLine.GetChar(n);
|
|
if ((cLineChar == ' ') || (cLineChar == '\t'))
|
|
{
|
|
aText = aLine.Copy(0, n);
|
|
if (GetTextLineSize(rDevice, aText).Width() < MaxWidth)
|
|
m = n;
|
|
else
|
|
break;
|
|
}
|
|
}
|
|
|
|
aText = aLine.Copy(0, m);
|
|
aLine.Erase(0, m);
|
|
aSize = GetTextLineSize(rDevice, aText);
|
|
TextSize.Height() += aSize.Height();
|
|
TextSize.Width() = Max(TextSize.Width(), Min(aSize.Width(), MaxWidth));
|
|
|
|
aLine.EraseLeadingChars(' ');
|
|
aLine.EraseLeadingChars('\t');
|
|
aLine.EraseLeadingChars(' ');
|
|
}
|
|
while (aLine.Len() > 0);
|
|
}
|
|
else
|
|
{
|
|
TextSize.Height() += aSize.Height();
|
|
TextSize.Width() = Max(TextSize.Width(), aSize.Width());
|
|
}
|
|
}
|
|
|
|
return TextSize;
|
|
}
|
|
|
|
|
|
void SmViewShell::DrawTextLine(OutputDevice& rDevice, const Point& rPosition, const String& rLine)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::DrawTextLine" );
|
|
|
|
String aText;
|
|
Point aPoint (rPosition);
|
|
USHORT nTabs = rLine.GetTokenCount('\t');
|
|
|
|
if (nTabs > 0)
|
|
{
|
|
long TabPos = rDevice.GetTextWidth('n') * 8;
|
|
|
|
for (USHORT i = 0; i < nTabs; i++)
|
|
{
|
|
if (i > 0)
|
|
aPoint.X() = ((aPoint.X() / TabPos) + 1) * TabPos;
|
|
|
|
aText = rLine.GetToken(i, '\t');
|
|
aText.EraseLeadingChars('\t');
|
|
aText.EraseTrailingChars('\t');
|
|
rDevice.DrawText(aPoint, aText);
|
|
aPoint.X() += rDevice.GetTextWidth(aText);
|
|
}
|
|
}
|
|
else
|
|
rDevice.DrawText(aPoint, rLine);
|
|
}
|
|
|
|
|
|
void SmViewShell::DrawText(OutputDevice& rDevice, const Point& rPosition, const String& rText, USHORT MaxWidth)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::DrawText" );
|
|
|
|
USHORT nLines = rText.GetTokenCount('\n');
|
|
Point aPoint (rPosition);
|
|
Size aSize;
|
|
String aLine;
|
|
String aText;
|
|
|
|
for (USHORT i = 0; i < nLines; i++)
|
|
{
|
|
aLine = rText.GetToken(i, '\n');
|
|
aLine.EraseAllChars('\r');
|
|
aLine.EraseLeadingChars('\n');
|
|
aLine.EraseTrailingChars('\n');
|
|
aSize = GetTextLineSize(rDevice, aLine);
|
|
if (aSize.Width() > MaxWidth)
|
|
{
|
|
do
|
|
{
|
|
xub_StrLen m = aLine.Len();
|
|
xub_StrLen nLen = m;
|
|
|
|
for (xub_StrLen n = 0; n < nLen; n++)
|
|
{
|
|
sal_Unicode cLineChar = aLine.GetChar(n);
|
|
if ((cLineChar == ' ') || (cLineChar == '\t'))
|
|
{
|
|
aText = aLine.Copy(0, n);
|
|
if (GetTextLineSize(rDevice, aText).Width() < MaxWidth)
|
|
m = n;
|
|
else
|
|
break;
|
|
}
|
|
}
|
|
aText = aLine.Copy(0, m);
|
|
aLine.Erase(0, m);
|
|
|
|
DrawTextLine(rDevice, aPoint, aText);
|
|
aPoint.Y() += aSize.Height();
|
|
|
|
aLine.EraseLeadingChars(' ');
|
|
aLine.EraseLeadingChars('\t');
|
|
aLine.EraseLeadingChars(' ');
|
|
}
|
|
while (GetTextLineSize(rDevice, aLine).Width() > MaxWidth);
|
|
|
|
// print the remaining text
|
|
if (aLine.Len() > 0)
|
|
{
|
|
DrawTextLine(rDevice, aPoint, aLine);
|
|
aPoint.Y() += aSize.Height();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
DrawTextLine(rDevice, aPoint, aLine);
|
|
aPoint.Y() += aSize.Height();
|
|
}
|
|
}
|
|
}
|
|
|
|
void SmViewShell::Impl_Print(
|
|
OutputDevice &rOutDev,
|
|
const SmPrintUIOptions &rPrintUIOptions,
|
|
Rectangle aOutRect, Point aZeroPoint )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::Impl_Print" );
|
|
|
|
const bool bIsPrintTitle = rPrintUIOptions.getBoolValue( PRTUIOPT_TITLE_ROW, sal_True );
|
|
const bool bIsPrintFrame = rPrintUIOptions.getBoolValue( PRTUIOPT_BORDER, sal_True );
|
|
const bool bIsPrintFormulaText = rPrintUIOptions.getBoolValue( PRTUIOPT_FORMULA_TEXT, sal_True );
|
|
SmPrintSize ePrintSize( static_cast< SmPrintSize >( rPrintUIOptions.getIntValue( PRTUIOPT_PRINT_FORMAT, PRINT_SIZE_NORMAL ) ));
|
|
const USHORT nZoomFactor = static_cast< USHORT >(rPrintUIOptions.getIntValue( PRTUIOPT_PRINT_SCALE, 100 ));
|
|
|
|
rOutDev.Push();
|
|
rOutDev.SetLineColor( Color(COL_BLACK) );
|
|
|
|
// output text on top
|
|
if (bIsPrintTitle)
|
|
{
|
|
Size aSize600 (0, 600);
|
|
Size aSize650 (0, 650);
|
|
Font aFont(FAMILY_DONTKNOW, aSize600);
|
|
|
|
aFont.SetAlign(ALIGN_TOP);
|
|
aFont.SetWeight(WEIGHT_BOLD);
|
|
aFont.SetSize(aSize650);
|
|
aFont.SetColor( Color(COL_BLACK) );
|
|
rOutDev.SetFont(aFont);
|
|
|
|
Size aTitleSize (GetTextSize(rOutDev, GetDoc()->GetTitle(), aOutRect.GetWidth() - 200));
|
|
|
|
aFont.SetWeight(WEIGHT_NORMAL);
|
|
aFont.SetSize(aSize600);
|
|
rOutDev.SetFont(aFont);
|
|
|
|
Size aDescSize (GetTextSize(rOutDev, GetDoc()->GetComment(), aOutRect.GetWidth() - 200));
|
|
|
|
if (bIsPrintFrame)
|
|
rOutDev.DrawRect(Rectangle(aOutRect.TopLeft(),
|
|
Size(aOutRect.GetWidth(), 100 + aTitleSize.Height() + 200 + aDescSize.Height() + 100)));
|
|
aOutRect.Top() += 200;
|
|
|
|
// output title
|
|
aFont.SetWeight(WEIGHT_BOLD);
|
|
aFont.SetSize(aSize650);
|
|
rOutDev.SetFont(aFont);
|
|
Point aPoint(aOutRect.Left() + (aOutRect.GetWidth() - aTitleSize.Width()) / 2,
|
|
aOutRect.Top());
|
|
DrawText(rOutDev, aPoint, GetDoc()->GetTitle(),
|
|
sal::static_int_cast< USHORT >(aOutRect.GetWidth() - 200));
|
|
aOutRect.Top() += aTitleSize.Height() + 200;
|
|
|
|
// output description
|
|
aFont.SetWeight(WEIGHT_NORMAL);
|
|
aFont.SetSize(aSize600);
|
|
rOutDev.SetFont(aFont);
|
|
aPoint.X() = aOutRect.Left() + (aOutRect.GetWidth() - aDescSize.Width()) / 2;
|
|
aPoint.Y() = aOutRect.Top();
|
|
DrawText(rOutDev, aPoint, GetDoc()->GetComment(),
|
|
sal::static_int_cast< USHORT >(aOutRect.GetWidth() - 200));
|
|
aOutRect.Top() += aDescSize.Height() + 300;
|
|
}
|
|
|
|
// output text on bottom
|
|
if (bIsPrintFormulaText)
|
|
{
|
|
Font aFont(FAMILY_DONTKNOW, Size(0, 600));
|
|
aFont.SetAlign(ALIGN_TOP);
|
|
aFont.SetColor( Color(COL_BLACK) );
|
|
|
|
// get size
|
|
rOutDev.SetFont(aFont);
|
|
|
|
Size aSize (GetTextSize(rOutDev, GetDoc()->GetText(), aOutRect.GetWidth() - 200));
|
|
|
|
aOutRect.Bottom() -= aSize.Height() + 600;
|
|
|
|
if (bIsPrintFrame)
|
|
rOutDev.DrawRect(Rectangle(aOutRect.BottomLeft(),
|
|
Size(aOutRect.GetWidth(), 200 + aSize.Height() + 200)));
|
|
|
|
Point aPoint (aOutRect.Left() + (aOutRect.GetWidth() - aSize.Width()) / 2,
|
|
aOutRect.Bottom() + 300);
|
|
DrawText(rOutDev, aPoint, GetDoc()->GetText(),
|
|
sal::static_int_cast< USHORT >(aOutRect.GetWidth() - 200));
|
|
aOutRect.Bottom() -= 200;
|
|
}
|
|
|
|
if (bIsPrintFrame)
|
|
rOutDev.DrawRect(aOutRect);
|
|
|
|
aOutRect.Top() += 100;
|
|
aOutRect.Left() += 100;
|
|
aOutRect.Bottom() -= 100;
|
|
aOutRect.Right() -= 100;
|
|
|
|
Size aSize (GetDoc()->GetSize());
|
|
|
|
MapMode OutputMapMode;
|
|
// PDF export should always use PRINT_SIZE_NORMAL ...
|
|
if (!rPrintUIOptions.getBoolValue( "IsPrinter", sal_False ) )
|
|
ePrintSize = PRINT_SIZE_NORMAL;
|
|
switch (ePrintSize)
|
|
{
|
|
case PRINT_SIZE_NORMAL:
|
|
OutputMapMode = MapMode(MAP_100TH_MM);
|
|
break;
|
|
|
|
case PRINT_SIZE_SCALED:
|
|
if ((aSize.Width() > 0) && (aSize.Height() > 0))
|
|
{
|
|
Size OutputSize (rOutDev.LogicToPixel(Size(aOutRect.GetWidth(),
|
|
aOutRect.GetHeight()), MapMode(MAP_100TH_MM)));
|
|
Size GraphicSize (rOutDev.LogicToPixel(aSize, MapMode(MAP_100TH_MM)));
|
|
USHORT nZ = (USHORT) Min((long)Fraction(OutputSize.Width() * 100L, GraphicSize.Width()),
|
|
(long)Fraction(OutputSize.Height() * 100L, GraphicSize.Height()));
|
|
Fraction aFraction ((USHORT) Max ((USHORT) MINZOOM, Min((USHORT) MAXZOOM, (USHORT) (nZ - 10))), (USHORT) 100);
|
|
|
|
OutputMapMode = MapMode(MAP_100TH_MM, aZeroPoint, aFraction, aFraction);
|
|
}
|
|
else
|
|
OutputMapMode = MapMode(MAP_100TH_MM);
|
|
break;
|
|
|
|
case PRINT_SIZE_ZOOMED:
|
|
{
|
|
Fraction aFraction( nZoomFactor, 100 );
|
|
|
|
OutputMapMode = MapMode(MAP_100TH_MM, aZeroPoint, aFraction, aFraction);
|
|
break;
|
|
}
|
|
}
|
|
|
|
aSize = rOutDev.PixelToLogic(rOutDev.LogicToPixel(aSize, OutputMapMode),
|
|
MapMode(MAP_100TH_MM));
|
|
|
|
Point aPos (aOutRect.Left() + (aOutRect.GetWidth() - aSize.Width()) / 2,
|
|
aOutRect.Top() + (aOutRect.GetHeight() - aSize.Height()) / 2);
|
|
|
|
aPos = rOutDev.PixelToLogic(rOutDev.LogicToPixel(aPos, MapMode(MAP_100TH_MM)),
|
|
OutputMapMode);
|
|
aOutRect = rOutDev.PixelToLogic(rOutDev.LogicToPixel(aOutRect, MapMode(MAP_100TH_MM)),
|
|
OutputMapMode);
|
|
|
|
rOutDev.SetMapMode(OutputMapMode);
|
|
rOutDev.SetClipRegion(Region(aOutRect));
|
|
GetDoc()->DrawFormula(rOutDev, aPos, false);
|
|
rOutDev.SetClipRegion();
|
|
|
|
rOutDev.Pop();
|
|
}
|
|
|
|
USHORT SmViewShell::Print(SfxProgress & /*rProgress*/, BOOL /*bIsAPI*/, PrintDialog * /*pPrintDialog*/)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::Print" );
|
|
OSL_ENSURE( 0, "SmViewShell::Print: no longer used with new UI print dialog. Should be removed!!" );
|
|
return 0;
|
|
}
|
|
|
|
|
|
SfxPrinter* SmViewShell::GetPrinter(BOOL bCreate)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::GetPrinter" );
|
|
|
|
SmDocShell *pDoc = GetDoc();
|
|
if ( pDoc->HasPrinter() || bCreate )
|
|
return pDoc->GetPrinter();
|
|
return 0;
|
|
}
|
|
|
|
|
|
USHORT SmViewShell::SetPrinter(SfxPrinter *pNewPrinter, USHORT nDiffFlags, bool )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::SetPrinter" );
|
|
SfxPrinter *pOld = GetDoc()->GetPrinter();
|
|
if ( pOld && pOld->IsPrinting() )
|
|
return SFX_PRINTERROR_BUSY;
|
|
|
|
if ((nDiffFlags & SFX_PRINTER_PRINTER) == SFX_PRINTER_PRINTER)
|
|
GetDoc()->SetPrinter( pNewPrinter );
|
|
|
|
if ((nDiffFlags & SFX_PRINTER_OPTIONS) == SFX_PRINTER_OPTIONS)
|
|
{
|
|
SmModule *pp = SM_MOD();
|
|
pp->GetConfig()->ItemSetToConfig(pNewPrinter->GetOptions());
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
SfxTabPage* SmViewShell::CreatePrintOptionsPage(Window *pParent,
|
|
const SfxItemSet &rOptions)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::CreatePrintOptionsPage" );
|
|
|
|
return SmPrintOptionsTabPage::Create(pParent, rOptions);
|
|
}
|
|
|
|
|
|
SmEditWindow *SmViewShell::GetEditWindow()
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::GetEditWindow" );
|
|
|
|
SmCmdBoxWrapper *pWrapper = (SmCmdBoxWrapper *) GetViewFrame()->
|
|
GetChildWindow( SmCmdBoxWrapper::GetChildWindowId() );
|
|
|
|
if (pWrapper != NULL)
|
|
{
|
|
SmEditWindow *pEditWin = pWrapper->GetEditWindow();
|
|
OSL_ENSURE( pEditWin, "SmEditWindow missing" );
|
|
return pEditWin;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
|
|
void SmViewShell::SetStatusText(const String& Text)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::SetStatusText" );
|
|
|
|
StatusText = Text;
|
|
GetViewFrame()->GetBindings().Invalidate(SID_TEXTSTATUS);
|
|
}
|
|
|
|
|
|
void SmViewShell::ShowError( const SmErrorDesc *pErrorDesc )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::ShowError" );
|
|
|
|
OSL_ENSURE(GetDoc(), "Sm : Document missing");
|
|
if (pErrorDesc || 0 != (pErrorDesc = GetDoc()->GetParser().GetError(0)) )
|
|
{
|
|
SetStatusText( pErrorDesc->Text );
|
|
GetEditWindow()->MarkError( Point( pErrorDesc->pNode->GetColumn(),
|
|
pErrorDesc->pNode->GetRow()));
|
|
}
|
|
}
|
|
|
|
|
|
void SmViewShell::NextError()
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::NextError" );
|
|
|
|
OSL_ENSURE(GetDoc(), "Sm : Document missing");
|
|
const SmErrorDesc *pErrorDesc = GetDoc()->GetParser().NextError();
|
|
|
|
if (pErrorDesc)
|
|
ShowError( pErrorDesc );
|
|
}
|
|
|
|
|
|
void SmViewShell::PrevError()
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::PrevError" );
|
|
|
|
OSL_ENSURE(GetDoc(), "Sm : Document missing");
|
|
const SmErrorDesc *pErrorDesc = GetDoc()->GetParser().PrevError();
|
|
|
|
if (pErrorDesc)
|
|
ShowError( pErrorDesc );
|
|
}
|
|
|
|
|
|
bool SmViewShell::Insert( SfxMedium& rMedium )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::Insert" );
|
|
|
|
SmDocShell *pDoc = GetDoc();
|
|
String aText( pDoc->GetText() );
|
|
String aTemp = aText;
|
|
bool bRet = false;
|
|
|
|
uno::Reference < embed::XStorage > xStorage = rMedium.GetStorage();
|
|
uno::Reference< container::XNameAccess > xNameAccess( xStorage, uno::UNO_QUERY );
|
|
if ( xNameAccess.is() && xNameAccess->getElementNames().getLength() )
|
|
{
|
|
if ( xNameAccess->hasByName( C2S( "content.xml" ) ) || xNameAccess->hasByName( C2S( "Content.xml" ) ))
|
|
{
|
|
// is this a fabulous math package ?
|
|
Reference<com::sun::star::frame::XModel> xModel(pDoc->GetModel());
|
|
SmXMLImportWrapper aEquation(xModel); //!! modifies the result of pDoc->GetText() !!
|
|
bRet = 0 == aEquation.Import(rMedium);
|
|
}
|
|
}
|
|
|
|
if( bRet )
|
|
{
|
|
aText = pDoc->GetText();
|
|
SmEditWindow *pEditWin = GetEditWindow();
|
|
if (pEditWin)
|
|
pEditWin->InsertText( aText );
|
|
else
|
|
{
|
|
DBG_ERROR( "EditWindow missing" );
|
|
aTemp += aText;
|
|
aText = aTemp;
|
|
}
|
|
|
|
pDoc->Parse();
|
|
pDoc->SetModified(true);
|
|
|
|
SfxBindings &rBnd = GetViewFrame()->GetBindings();
|
|
rBnd.Invalidate(SID_GAPHIC_SM);
|
|
rBnd.Invalidate(SID_TEXT);
|
|
}
|
|
return bRet;
|
|
}
|
|
|
|
|
|
bool SmViewShell::InsertFrom(SfxMedium &rMedium)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::InsertFrom" );
|
|
|
|
bool bSuccess = false;
|
|
SmDocShell *pDoc = GetDoc();
|
|
SvStream *pStream = rMedium.GetInStream();
|
|
String aText( pDoc->GetText() );
|
|
String aTemp = aText;
|
|
|
|
if (pStream)
|
|
{
|
|
const String& rFltName = rMedium.GetFilter()->GetFilterName();
|
|
if ( rFltName.EqualsAscii(MATHML_XML) )
|
|
{
|
|
Reference<com::sun::star::frame::XModel> xModel( pDoc->GetModel() );
|
|
SmXMLImportWrapper aEquation(xModel); //!! modifies the result of pDoc->GetText() !!
|
|
bSuccess = 0 == aEquation.Import(rMedium);
|
|
}
|
|
}
|
|
|
|
if( bSuccess )
|
|
{
|
|
aText = pDoc->GetText();
|
|
SmEditWindow *pEditWin = GetEditWindow();
|
|
if (pEditWin)
|
|
pEditWin->InsertText( aText );
|
|
else
|
|
{
|
|
DBG_ERROR( "EditWindow missing" );
|
|
aTemp += aText;
|
|
aText = aTemp;
|
|
}
|
|
|
|
pDoc->Parse();
|
|
pDoc->SetModified(true);
|
|
|
|
SfxBindings &rBnd = GetViewFrame()->GetBindings();
|
|
rBnd.Invalidate(SID_GAPHIC_SM);
|
|
rBnd.Invalidate(SID_TEXT);
|
|
}
|
|
|
|
return bSuccess;
|
|
}
|
|
|
|
|
|
void SmViewShell::Execute(SfxRequest& rReq)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::Execute" );
|
|
|
|
SmEditWindow *pWin = GetEditWindow();
|
|
|
|
switch (rReq.GetSlot())
|
|
{
|
|
case SID_FORMULACURSOR:
|
|
{
|
|
SmModule *pp = SM_MOD();
|
|
|
|
const SfxItemSet *pArgs = rReq.GetArgs();
|
|
const SfxPoolItem *pItem;
|
|
|
|
bool bVal;
|
|
if ( pArgs &&
|
|
SFX_ITEM_SET == pArgs->GetItemState( SID_FORMULACURSOR, false, &pItem))
|
|
bVal = ((SfxBoolItem *) pItem)->GetValue();
|
|
else
|
|
bVal = !pp->GetConfig()->IsShowFormulaCursor();
|
|
|
|
pp->GetConfig()->SetShowFormulaCursor(bVal);
|
|
if (!IsInlineEditEnabled())
|
|
GetGraphicWindow().ShowCursor(bVal);
|
|
break;
|
|
}
|
|
case SID_DRAW:
|
|
if (pWin)
|
|
{
|
|
GetDoc()->SetText( pWin->GetText() );
|
|
SetStatusText(String());
|
|
ShowError( 0 );
|
|
GetDoc()->Repaint();
|
|
}
|
|
break;
|
|
|
|
case SID_ADJUST:
|
|
case SID_FITINWINDOW:
|
|
aGraphic.ZoomToFitInWindow();
|
|
break;
|
|
|
|
case SID_VIEW050:
|
|
aGraphic.SetZoom(50);
|
|
break;
|
|
|
|
case SID_VIEW100:
|
|
aGraphic.SetZoom(100);
|
|
break;
|
|
|
|
case SID_VIEW200:
|
|
aGraphic.SetZoom(200);
|
|
break;
|
|
|
|
case SID_ZOOMIN:
|
|
aGraphic.SetZoom(aGraphic.GetZoom() + 25);
|
|
break;
|
|
|
|
case SID_ZOOMOUT:
|
|
OSL_ENSURE(aGraphic.GetZoom() >= 25, "Sm: incorrect USHORT argument");
|
|
aGraphic.SetZoom(aGraphic.GetZoom() - 25);
|
|
break;
|
|
|
|
case SID_COPYOBJECT:
|
|
{
|
|
//TODO/LATER: does not work because of UNO Tunneling - will be fixed later
|
|
Reference< datatransfer::XTransferable > xTrans( GetDoc()->GetModel(), uno::UNO_QUERY );
|
|
if( xTrans.is() )
|
|
{
|
|
Reference< lang::XUnoTunnel> xTnnl( xTrans, uno::UNO_QUERY);
|
|
if( xTnnl.is() )
|
|
{
|
|
TransferableHelper* pTrans = reinterpret_cast< TransferableHelper * >(
|
|
sal::static_int_cast< sal_uIntPtr >(
|
|
xTnnl->getSomething( TransferableHelper::getUnoTunnelId() )));
|
|
if( pTrans )
|
|
pTrans->CopyToClipboard( this ? GetEditWindow() : 0 );
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case SID_PASTEOBJECT:
|
|
{
|
|
TransferableDataHelper aData( TransferableDataHelper::CreateFromSystemClipboard(this ? GetEditWindow(): 0) );
|
|
uno::Reference < io::XInputStream > xStrm;
|
|
SotFormatStringId nId;
|
|
if( aData.GetTransferable().is() &&
|
|
( aData.HasFormat( nId = SOT_FORMATSTR_ID_EMBEDDED_OBJ ) ||
|
|
(aData.HasFormat( SOT_FORMATSTR_ID_OBJECTDESCRIPTOR ) &&
|
|
aData.HasFormat( nId = SOT_FORMATSTR_ID_EMBED_SOURCE ))) &&
|
|
aData.GetInputStream( nId, xStrm ) && xStrm.is() )
|
|
{
|
|
try
|
|
{
|
|
uno::Reference < embed::XStorage > xStorage =
|
|
::comphelper::OStorageHelper::GetStorageFromInputStream( xStrm, ::comphelper::getProcessServiceFactory() );
|
|
uno::Reference < beans::XPropertySet > xProps( xStorage, uno::UNO_QUERY );
|
|
SfxMedium aMedium( xStorage, String() );
|
|
Insert( aMedium );
|
|
GetDoc()->UpdateText();
|
|
}
|
|
catch (uno::Exception &)
|
|
{
|
|
DBG_ERROR( "SmViewShell::Execute (SID_PASTEOBJECT): failed to get storage from input stream" );
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
|
|
case SID_CUT:
|
|
if (pWin)
|
|
pWin->Cut();
|
|
break;
|
|
|
|
case SID_COPY:
|
|
if (pWin)
|
|
{
|
|
if (pWin->IsAllSelected())
|
|
{
|
|
GetViewFrame()->GetDispatcher()->Execute(
|
|
SID_COPYOBJECT, SFX_CALLMODE_STANDARD,
|
|
new SfxVoidItem(SID_COPYOBJECT), 0L);
|
|
}
|
|
else
|
|
pWin->Copy();
|
|
}
|
|
break;
|
|
|
|
case SID_PASTE:
|
|
{
|
|
bool bCallExec = 0 == pWin;
|
|
if( !bCallExec )
|
|
{
|
|
TransferableDataHelper aDataHelper(
|
|
TransferableDataHelper::CreateFromSystemClipboard(
|
|
GetEditWindow()) );
|
|
|
|
if( aDataHelper.GetTransferable().is() &&
|
|
aDataHelper.HasFormat( FORMAT_STRING ))
|
|
pWin->Paste();
|
|
else
|
|
bCallExec = true;
|
|
}
|
|
if( bCallExec )
|
|
{
|
|
GetViewFrame()->GetDispatcher()->Execute(
|
|
SID_PASTEOBJECT, SFX_CALLMODE_STANDARD,
|
|
new SfxVoidItem(SID_PASTEOBJECT), 0L);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case SID_DELETE:
|
|
if (pWin)
|
|
pWin->Delete();
|
|
break;
|
|
|
|
case SID_SELECT:
|
|
if (pWin)
|
|
pWin->SelectAll();
|
|
break;
|
|
|
|
case SID_INSERTCOMMAND:
|
|
{
|
|
const SfxInt16Item& rItem =
|
|
(const SfxInt16Item&)rReq.GetArgs()->Get(SID_INSERTCOMMAND);
|
|
|
|
if (pWin && (bInsertIntoEditWindow || !IsInlineEditEnabled()))
|
|
pWin->InsertCommand(rItem.GetValue());
|
|
if (IsInlineEditEnabled() && (GetDoc() && !bInsertIntoEditWindow)) {
|
|
GetDoc()->GetCursor().InsertCommand(rItem.GetValue());
|
|
GetGraphicWindow().GrabFocus();
|
|
}
|
|
break;
|
|
}
|
|
|
|
case SID_INSERTSYMBOL:
|
|
{
|
|
const SfxStringItem& rItem =
|
|
(const SfxStringItem&)rReq.GetArgs()->Get(SID_INSERTSYMBOL);
|
|
|
|
if (pWin && (bInsertIntoEditWindow || !IsInlineEditEnabled()))
|
|
pWin->InsertText(rItem.GetValue());
|
|
if (IsInlineEditEnabled() && (GetDoc() && !bInsertIntoEditWindow))
|
|
GetDoc()->GetCursor().InsertSpecial(rItem.GetValue());
|
|
break;
|
|
}
|
|
|
|
case SID_INSERT_FORMULA:
|
|
{
|
|
delete pImpl->pRequest;
|
|
pImpl->pRequest = new SfxRequest( rReq );
|
|
delete pImpl->pDocInserter;
|
|
pImpl->pDocInserter =
|
|
new ::sfx2::DocumentInserter( 0, GetDoc()->GetFactory().GetFactoryName(), 0 );
|
|
pImpl->pDocInserter->StartExecuteModal( LINK( this, SmViewShell, DialogClosedHdl ) );
|
|
break;
|
|
}
|
|
|
|
case SID_NEXTERR:
|
|
NextError();
|
|
if (pWin)
|
|
pWin->GrabFocus();
|
|
break;
|
|
|
|
case SID_PREVERR:
|
|
PrevError();
|
|
if (pWin)
|
|
pWin->GrabFocus();
|
|
break;
|
|
|
|
case SID_NEXTMARK:
|
|
if (pWin)
|
|
{
|
|
pWin->SelNextMark();
|
|
pWin->GrabFocus();
|
|
}
|
|
break;
|
|
|
|
case SID_PREVMARK:
|
|
if (pWin)
|
|
{
|
|
pWin->SelPrevMark();
|
|
pWin->GrabFocus();
|
|
}
|
|
break;
|
|
|
|
case SID_TEXTSTATUS:
|
|
{
|
|
if (rReq.GetArgs() != NULL)
|
|
{
|
|
const SfxStringItem& rItem =
|
|
(const SfxStringItem&)rReq.GetArgs()->Get(SID_TEXTSTATUS);
|
|
|
|
SetStatusText(rItem.GetValue());
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case SID_GETEDITTEXT:
|
|
if (pWin)
|
|
if (pWin->GetText ().Len ()) GetDoc()->SetText( pWin->GetText() );
|
|
break;
|
|
|
|
case SID_ATTR_ZOOM:
|
|
{
|
|
if ( !GetViewFrame()->GetFrame().IsInPlace() )
|
|
{
|
|
AbstractSvxZoomDialog *pDlg = 0;
|
|
const SfxItemSet *pSet = rReq.GetArgs();
|
|
if ( !pSet )
|
|
{
|
|
SfxItemSet aSet( GetDoc()->GetPool(), SID_ATTR_ZOOM, SID_ATTR_ZOOM);
|
|
aSet.Put( SvxZoomItem( SVX_ZOOM_PERCENT, aGraphic.GetZoom()));
|
|
SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
|
|
if(pFact)
|
|
{
|
|
pDlg = pFact->CreateSvxZoomDialog(&GetViewFrame()->GetWindow(), aSet);
|
|
OSL_ENSURE(pDlg, "Dialogdiet fail!");
|
|
pDlg->SetLimits( MINZOOM, MAXZOOM );
|
|
if( pDlg->Execute() != RET_CANCEL )
|
|
pSet = pDlg->GetOutputItemSet();
|
|
}
|
|
}
|
|
if ( pSet )
|
|
{
|
|
const SvxZoomItem &rZoom = (const SvxZoomItem &)pSet->Get(SID_ATTR_ZOOM);
|
|
switch( rZoom.GetType() )
|
|
{
|
|
case SVX_ZOOM_PERCENT:
|
|
aGraphic.SetZoom((USHORT)rZoom.GetValue ());
|
|
break;
|
|
|
|
case SVX_ZOOM_OPTIMAL:
|
|
aGraphic.ZoomToFitInWindow();
|
|
break;
|
|
|
|
case SVX_ZOOM_PAGEWIDTH:
|
|
case SVX_ZOOM_WHOLEPAGE:
|
|
{
|
|
const MapMode aMap( MAP_100TH_MM );
|
|
SfxPrinter *pPrinter = GetPrinter( true );
|
|
Point aPoint;
|
|
Rectangle OutputRect(aPoint, pPrinter->GetOutputSize());
|
|
Size OutputSize(pPrinter->LogicToPixel(Size(OutputRect.GetWidth(),
|
|
OutputRect.GetHeight()), aMap));
|
|
Size GraphicSize(pPrinter->LogicToPixel(GetDoc()->GetSize(), aMap));
|
|
USHORT nZ = (USHORT) Min((long)Fraction(OutputSize.Width() * 100L, GraphicSize.Width()),
|
|
(long)Fraction(OutputSize.Height() * 100L, GraphicSize.Height()));
|
|
aGraphic.SetZoom (nZ);
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
delete pDlg;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case SID_TOOLBOX:
|
|
{
|
|
GetViewFrame()->ToggleChildWindow( SmToolBoxWrapper::GetChildWindowId() );
|
|
}
|
|
break;
|
|
|
|
case SID_SYMBOLS_CATALOGUE:
|
|
{
|
|
|
|
// get device used to retrieve the FontList
|
|
SmDocShell *pDoc = GetDoc();
|
|
OutputDevice *pDev = pDoc->GetPrinter();
|
|
if (!pDev || pDev->GetDevFontCount() == 0)
|
|
pDev = &SM_MOD()->GetDefaultVirtualDev();
|
|
OSL_ENSURE (pDev, "device for font list missing" );
|
|
|
|
SmModule *pp = SM_MOD();
|
|
SmSymbolDialog( NULL, pDev, pp->GetSymbolManager(), *this ).Execute();
|
|
}
|
|
break;
|
|
}
|
|
rReq.Done();
|
|
}
|
|
|
|
|
|
void SmViewShell::GetState(SfxItemSet &rSet)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::GetState" );
|
|
|
|
SfxWhichIter aIter(rSet);
|
|
|
|
SmEditWindow *pEditWin = GetEditWindow();
|
|
for (USHORT nWh = aIter.FirstWhich(); nWh != 0; nWh = aIter.NextWhich())
|
|
{
|
|
switch (nWh)
|
|
{
|
|
case SID_CUT:
|
|
case SID_COPY:
|
|
case SID_DELETE:
|
|
if (! pEditWin || ! pEditWin->IsSelected())
|
|
rSet.DisableItem(nWh);
|
|
break;
|
|
|
|
case SID_PASTE:
|
|
if( !xClipEvtLstnr.is() && pEditWin)
|
|
{
|
|
TransferableDataHelper aDataHelper(
|
|
TransferableDataHelper::CreateFromSystemClipboard(
|
|
pEditWin) );
|
|
|
|
bPasteState = aDataHelper.GetTransferable().is() &&
|
|
( aDataHelper.HasFormat( FORMAT_STRING ) ||
|
|
aDataHelper.HasFormat( SOT_FORMATSTR_ID_EMBEDDED_OBJ ) ||
|
|
(aDataHelper.HasFormat( SOT_FORMATSTR_ID_OBJECTDESCRIPTOR )
|
|
&& aDataHelper.HasFormat( SOT_FORMATSTR_ID_EMBED_SOURCE )));
|
|
}
|
|
if( !bPasteState )
|
|
rSet.DisableItem( nWh );
|
|
break;
|
|
|
|
case SID_ATTR_ZOOM:
|
|
rSet.Put(SvxZoomItem( SVX_ZOOM_PERCENT, aGraphic.GetZoom()));
|
|
/* no break here */
|
|
case SID_VIEW050:
|
|
case SID_VIEW100:
|
|
case SID_VIEW200:
|
|
case SID_ADJUST:
|
|
case SID_ZOOMIN:
|
|
case SID_ZOOMOUT:
|
|
case SID_FITINWINDOW:
|
|
if ( GetViewFrame()->GetFrame().IsInPlace() )
|
|
rSet.DisableItem( nWh );
|
|
break;
|
|
|
|
case SID_NEXTERR:
|
|
case SID_PREVERR:
|
|
case SID_NEXTMARK:
|
|
case SID_PREVMARK:
|
|
case SID_DRAW:
|
|
case SID_SELECT:
|
|
if (! pEditWin || pEditWin->IsEmpty())
|
|
rSet.DisableItem(nWh);
|
|
break;
|
|
|
|
case SID_TEXTSTATUS:
|
|
{
|
|
rSet.Put(SfxStringItem(nWh, StatusText));
|
|
}
|
|
break;
|
|
|
|
case SID_FORMULACURSOR:
|
|
{
|
|
SmModule *pp = SM_MOD();
|
|
rSet.Put(SfxBoolItem(nWh, pp->GetConfig()->IsShowFormulaCursor()));
|
|
}
|
|
break;
|
|
|
|
case SID_TOOLBOX:
|
|
{
|
|
bool bState = false;
|
|
SfxChildWindow *pChildWnd = GetViewFrame()->
|
|
GetChildWindow( SmToolBoxWrapper::GetChildWindowId() );
|
|
if (pChildWnd && pChildWnd->GetWindow()->IsVisible())
|
|
bState = true;
|
|
rSet.Put(SfxBoolItem(SID_TOOLBOX, bState));
|
|
}
|
|
break;
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
SmViewShell::SmViewShell(SfxViewFrame *pFrame_, SfxViewShell *):
|
|
SfxViewShell(pFrame_, SFX_VIEW_HAS_PRINTOPTIONS | SFX_VIEW_CAN_PRINT),
|
|
aGraphic(this),
|
|
aGraphicController(aGraphic, SID_GAPHIC_SM, pFrame_->GetBindings()),
|
|
pImpl( new SmViewShell_Impl )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::SmViewShell" );
|
|
|
|
SetStatusText(String());
|
|
SetWindow(&aGraphic);
|
|
SfxShell::SetName(C2S("SmView"));
|
|
SfxShell::SetUndoManager( &GetDoc()->GetEditEngine().GetUndoManager() );
|
|
SetHelpId( HID_SMA_VIEWSHELL_DOCUMENT );
|
|
}
|
|
|
|
|
|
SmViewShell::~SmViewShell()
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::~SmViewShell" );
|
|
|
|
//!! this view shell is not active anymore !!
|
|
// Thus 'SmGetActiveView' will give a 0 pointer.
|
|
// Thus we need to supply this view as argument
|
|
SmEditWindow *pEditWin = GetEditWindow();
|
|
if (pEditWin)
|
|
pEditWin->DeleteEditView( *this );
|
|
delete pImpl;
|
|
}
|
|
|
|
void SmViewShell::Deactivate( BOOL bIsMDIActivate )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::Deactivate" );
|
|
|
|
SmEditWindow *pEdit = GetEditWindow();
|
|
if ( pEdit )
|
|
pEdit->Flush();
|
|
|
|
SfxViewShell::Deactivate( bIsMDIActivate );
|
|
}
|
|
|
|
|
|
void SmViewShell::Activate( BOOL bIsMDIActivate )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "starmath: SmViewShell::Activate" );
|
|
|
|
SfxViewShell::Activate( bIsMDIActivate );
|
|
|
|
SmEditWindow *pEdit = GetEditWindow();
|
|
if ( pEdit )
|
|
{
|
|
//! Since there is no way to be informed if a "drag and drop"
|
|
//! event has taken place, we call SetText here in order to
|
|
//! syncronize the GraphicWindow display with the text in the
|
|
//! EditEngine.
|
|
SmDocShell *pDoc = GetDoc();
|
|
pDoc->SetText( pDoc->GetEditEngine().GetText( LINEEND_LF ) );
|
|
|
|
if ( bIsMDIActivate )
|
|
pEdit->GrabFocus();
|
|
}
|
|
}
|
|
|
|
IMPL_LINK( SmViewShell, DialogClosedHdl, sfx2::FileDialogHelper*, _pFileDlg )
|
|
{
|
|
OSL_ENSURE( _pFileDlg, "SmViewShell::DialogClosedHdl(): no file dialog" );
|
|
OSL_ENSURE( pImpl->pDocInserter, "ScDocShell::DialogClosedHdl(): no document inserter" );
|
|
|
|
if ( ERRCODE_NONE == _pFileDlg->GetError() )
|
|
{
|
|
SfxMedium* pMedium = pImpl->pDocInserter->CreateMedium();
|
|
|
|
if ( pMedium != NULL )
|
|
{
|
|
if ( pMedium->IsStorage() )
|
|
Insert( *pMedium );
|
|
else
|
|
InsertFrom( *pMedium );
|
|
delete pMedium;
|
|
|
|
SmDocShell* pDoc = GetDoc();
|
|
pDoc->UpdateText();
|
|
pDoc->ArrangeFormula();
|
|
pDoc->Repaint();
|
|
// adjust window, repaint, increment ModifyCount,...
|
|
GetViewFrame()->GetBindings().Invalidate(SID_GAPHIC_SM);
|
|
}
|
|
}
|
|
|
|
pImpl->pRequest->SetReturnValue( SfxBoolItem( pImpl->pRequest->GetSlot(), true ) );
|
|
pImpl->pRequest->Done();
|
|
return 0;
|
|
}
|
|
|
|
void SmViewShell::Notify( SfxBroadcaster& , const SfxHint& rHint )
|
|
{
|
|
if ( rHint.IsA(TYPE(SfxSimpleHint)) )
|
|
{
|
|
switch( ( (SfxSimpleHint&) rHint ).GetId() )
|
|
{
|
|
case SFX_HINT_MODECHANGED:
|
|
case SFX_HINT_DOCCHANGED:
|
|
GetViewFrame()->GetBindings().InvalidateAll(false);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
bool SmViewShell::IsInlineEditEnabled() const
|
|
{
|
|
return pImpl->aOpts.IsExperimentalMode();
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|