6256797dac
Found with bin/find-unneeded-includes Only removal proposals are dealt with here. Change-Id: I98f49765c6b74808dcbd692e0f375dd2848fcfd4 Reviewed-on: https://gerrit.libreoffice.org/65614 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
644 lines
17 KiB
C++
644 lines
17 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 <osl/diagnose.h>
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#include <vcl/event.hxx>
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#include <vcl/fixed.hxx>
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#include <vcl/button.hxx>
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#include <vcl/tabpage.hxx>
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#include <svtools/wizdlg.hxx>
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#define WIZARDDIALOG_BUTTON_OFFSET_Y 6
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#define WIZARDDIALOG_BUTTON_DLGOFFSET_X 6
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#define WIZARDDIALOG_VIEW_DLGOFFSET_X 6
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#define WIZARDDIALOG_VIEW_DLGOFFSET_Y 6
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struct ImplWizPageData
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{
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ImplWizPageData* mpNext;
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VclPtr<TabPage> mpPage;
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};
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struct ImplWizButtonData
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{
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ImplWizButtonData* mpNext;
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VclPtr<Button> mpButton;
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long mnOffset;
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};
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void WizardDialog::ImplInitData()
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{
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mpFirstPage = nullptr;
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mpFirstBtn = nullptr;
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mpCurTabPage = nullptr;
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mpPrevBtn = nullptr;
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mpNextBtn = nullptr;
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mpViewWindow = nullptr;
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mnCurLevel = 0;
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meViewAlign = WindowAlign::Left;
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mbEmptyViewMargin = false;
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mnLeftAlignCount = 0;
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maWizardLayoutIdle.SetPriority(TaskPriority::RESIZE);
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maWizardLayoutIdle.SetInvokeHandler( LINK( this, WizardDialog, ImplHandleWizardLayoutTimerHdl ) );
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}
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void WizardDialog::SetLeftAlignedButtonCount( sal_Int16 _nCount )
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{
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mnLeftAlignCount = _nCount;
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}
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void WizardDialog::SetEmptyViewMargin()
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{
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mbEmptyViewMargin = true;
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}
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void WizardDialog::ImplCalcSize( Size& rSize )
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{
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// calculate ButtonBar height
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long nMaxHeight = 0;
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ImplWizButtonData* pBtnData = mpFirstBtn;
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while ( pBtnData )
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{
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long nBtnHeight = pBtnData->mpButton->GetSizePixel().Height();
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if ( nBtnHeight > nMaxHeight )
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nMaxHeight = nBtnHeight;
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pBtnData = pBtnData->mpNext;
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}
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if ( nMaxHeight )
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nMaxHeight += WIZARDDIALOG_BUTTON_OFFSET_Y*2;
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rSize.AdjustHeight(nMaxHeight );
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// add in the view window size
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if ( mpViewWindow && mpViewWindow->IsVisible() )
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{
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Size aViewSize = mpViewWindow->GetSizePixel();
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if ( meViewAlign == WindowAlign::Top )
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rSize.AdjustHeight(aViewSize.Height() );
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else if ( meViewAlign == WindowAlign::Left )
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rSize.AdjustWidth(aViewSize.Width() );
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else if ( meViewAlign == WindowAlign::Bottom )
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rSize.AdjustHeight(aViewSize.Height() );
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else if ( meViewAlign == WindowAlign::Right )
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rSize.AdjustWidth(aViewSize.Width() );
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}
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}
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void WizardDialog::queue_resize(StateChangedType /*eReason*/)
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{
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if (maWizardLayoutIdle.IsActive())
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return;
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if (IsInClose())
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return;
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maWizardLayoutIdle.Start();
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}
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IMPL_LINK_NOARG( WizardDialog, ImplHandleWizardLayoutTimerHdl, Timer*, void )
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{
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ImplPosCtrls();
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ImplPosTabPage();
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}
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void WizardDialog::ImplPosCtrls()
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{
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Size aDlgSize = GetOutputSizePixel();
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long nBtnWidth = 0;
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long nMaxHeight = 0;
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long nOffY = aDlgSize.Height();
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ImplWizButtonData* pBtnData = mpFirstBtn;
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int j = 0;
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while ( pBtnData )
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{
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if (j >= mnLeftAlignCount)
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{
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Size aBtnSize = pBtnData->mpButton->GetSizePixel();
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long nBtnHeight = aBtnSize.Height();
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if ( nBtnHeight > nMaxHeight )
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nMaxHeight = nBtnHeight;
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nBtnWidth += aBtnSize.Width();
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nBtnWidth += pBtnData->mnOffset;
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}
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pBtnData = pBtnData->mpNext;
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j++;
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}
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if ( nMaxHeight )
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{
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long nOffX = aDlgSize.Width()-nBtnWidth-WIZARDDIALOG_BUTTON_DLGOFFSET_X;
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long nOffLeftAlignX = LogicalCoordinateToPixel(6);
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nOffY -= WIZARDDIALOG_BUTTON_OFFSET_Y+nMaxHeight;
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pBtnData = mpFirstBtn;
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int i = 0;
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while ( pBtnData )
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{
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Size aBtnSize = pBtnData->mpButton->GetSizePixel();
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if (i >= mnLeftAlignCount)
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{
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Point aPos( nOffX, nOffY+((nMaxHeight-aBtnSize.Height())/2) );
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pBtnData->mpButton->SetPosPixel( aPos );
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nOffX += aBtnSize.Width();
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nOffX += pBtnData->mnOffset;
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}
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else
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{
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Point aPos( nOffLeftAlignX, nOffY+((nMaxHeight-aBtnSize.Height())/2) );
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pBtnData->mpButton->SetPosPixel( aPos );
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nOffLeftAlignX += aBtnSize.Width();
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nOffLeftAlignX += pBtnData->mnOffset;
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}
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pBtnData = pBtnData->mpNext;
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i++;
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}
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nOffY -= WIZARDDIALOG_BUTTON_OFFSET_Y;
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}
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if ( !(mpViewWindow && mpViewWindow->IsVisible()) )
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return;
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long nViewOffX = 0;
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long nViewOffY = 0;
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long nViewWidth = 0;
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long nViewHeight = 0;
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long nDlgHeight = nOffY;
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PosSizeFlags nViewPosFlags = PosSizeFlags::Pos;
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if ( meViewAlign == WindowAlign::Top )
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{
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nViewOffX = WIZARDDIALOG_VIEW_DLGOFFSET_X;
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nViewOffY = WIZARDDIALOG_VIEW_DLGOFFSET_Y;
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nViewWidth = aDlgSize.Width()-(WIZARDDIALOG_VIEW_DLGOFFSET_X*2);
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nViewPosFlags |= PosSizeFlags::Width;
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}
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else if ( meViewAlign == WindowAlign::Left )
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{
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if ( mbEmptyViewMargin )
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{
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nViewOffX = 0;
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nViewOffY = 0;
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nViewHeight = nDlgHeight;
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}
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else
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{
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nViewOffX = WIZARDDIALOG_VIEW_DLGOFFSET_X;
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nViewOffY = WIZARDDIALOG_VIEW_DLGOFFSET_Y;
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nViewHeight = nDlgHeight-(WIZARDDIALOG_VIEW_DLGOFFSET_Y*2);
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}
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nViewPosFlags |= PosSizeFlags::Height;
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}
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else if ( meViewAlign == WindowAlign::Bottom )
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{
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nViewOffX = WIZARDDIALOG_VIEW_DLGOFFSET_X;
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nViewOffY = nDlgHeight-mpViewWindow->GetSizePixel().Height()-WIZARDDIALOG_VIEW_DLGOFFSET_Y;
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nViewWidth = aDlgSize.Width()-(WIZARDDIALOG_VIEW_DLGOFFSET_X*2);
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nViewPosFlags |= PosSizeFlags::Width;
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}
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else if ( meViewAlign == WindowAlign::Right )
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{
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nViewOffX = aDlgSize.Width()-mpViewWindow->GetSizePixel().Width()-WIZARDDIALOG_VIEW_DLGOFFSET_X;
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nViewOffY = WIZARDDIALOG_VIEW_DLGOFFSET_Y;
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nViewHeight = nDlgHeight-(WIZARDDIALOG_VIEW_DLGOFFSET_Y*2);
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nViewPosFlags |= PosSizeFlags::Height;
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}
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mpViewWindow->setPosSizePixel( nViewOffX, nViewOffY,
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nViewWidth, nViewHeight,
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nViewPosFlags );
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}
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long WizardDialog::LogicalCoordinateToPixel(int iCoordinate){
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Size aLocSize = LogicToPixel(Size(iCoordinate, 0), MapMode(MapUnit::MapAppFont));
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int iPixelCoordinate = aLocSize.Width();
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return iPixelCoordinate;
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}
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void WizardDialog::ImplPosTabPage()
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{
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if ( !mpCurTabPage )
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return;
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if ( !IsInInitShow() )
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{
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// #100199# - On Unix initial size is equal to screen size, on Windows
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// it's 0,0. One cannot calculate the size unless dialog is visible.
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if ( !IsReallyVisible() )
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return;
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}
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// calculate height of ButtonBar
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long nMaxHeight = 0;
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ImplWizButtonData* pBtnData = mpFirstBtn;
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while ( pBtnData )
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{
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long nBtnHeight = pBtnData->mpButton->GetSizePixel().Height();
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if ( nBtnHeight > nMaxHeight )
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nMaxHeight = nBtnHeight;
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pBtnData = pBtnData->mpNext;
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}
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if ( nMaxHeight )
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nMaxHeight += WIZARDDIALOG_BUTTON_OFFSET_Y*2;
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// position TabPage
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Size aDlgSize = GetOutputSizePixel();
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aDlgSize.AdjustHeight( -nMaxHeight );
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long nOffX = 0;
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long nOffY = 0;
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if ( mpViewWindow && mpViewWindow->IsVisible() )
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{
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Size aViewSize = mpViewWindow->GetSizePixel();
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if ( meViewAlign == WindowAlign::Top )
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{
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nOffY += aViewSize.Height()+WIZARDDIALOG_VIEW_DLGOFFSET_Y;
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aDlgSize.AdjustHeight( -(aViewSize.Height()+WIZARDDIALOG_VIEW_DLGOFFSET_Y) );
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}
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else if ( meViewAlign == WindowAlign::Left )
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{
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long nViewOffset = mbEmptyViewMargin ? 0 : WIZARDDIALOG_VIEW_DLGOFFSET_X;
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nOffX += aViewSize.Width() + nViewOffset;
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aDlgSize.AdjustWidth( -nOffX );
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}
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else if ( meViewAlign == WindowAlign::Bottom )
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aDlgSize.AdjustHeight( -(aViewSize.Height()+WIZARDDIALOG_VIEW_DLGOFFSET_Y) );
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else if ( meViewAlign == WindowAlign::Right )
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aDlgSize.AdjustWidth( -(aViewSize.Width()+WIZARDDIALOG_VIEW_DLGOFFSET_X) );
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}
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Point aPos( nOffX, nOffY );
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mpCurTabPage->SetPosSizePixel( aPos, aDlgSize );
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}
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void WizardDialog::ImplShowTabPage( TabPage* pTabPage )
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{
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if ( mpCurTabPage == pTabPage )
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return;
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TabPage* pOldTabPage = mpCurTabPage;
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if ( pOldTabPage )
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pOldTabPage->DeactivatePage();
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mpCurTabPage = pTabPage;
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if ( pTabPage )
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{
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ImplPosTabPage();
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pTabPage->ActivatePage();
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pTabPage->Show();
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}
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if ( pOldTabPage )
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pOldTabPage->Hide();
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}
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TabPage* WizardDialog::ImplGetPage( sal_uInt16 nLevel ) const
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{
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sal_uInt16 nTempLevel = 0;
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ImplWizPageData* pPageData = mpFirstPage;
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while ( pPageData )
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{
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if ( (nTempLevel == nLevel) || !pPageData->mpNext )
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break;
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nTempLevel++;
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pPageData = pPageData->mpNext;
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}
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if ( pPageData )
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return pPageData->mpPage;
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return nullptr;
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}
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WizardDialog::WizardDialog( vcl::Window* pParent, const OUString& rID, const OUString& rUIXMLDescription ) :
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ModalDialog( pParent, rID, rUIXMLDescription )
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{
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ImplInitData();
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}
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WizardDialog::~WizardDialog()
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{
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disposeOnce();
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}
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void WizardDialog::dispose()
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{
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maWizardLayoutIdle.Stop();
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// Remove all buttons
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while ( mpFirstBtn )
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RemoveButton( mpFirstBtn->mpButton );
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// Remove all pages
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while ( mpFirstPage )
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RemovePage( mpFirstPage->mpPage );
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mpCurTabPage.clear();
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mpPrevBtn.clear();
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mpNextBtn.clear();
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mpViewWindow.clear();
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ModalDialog::dispose();
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}
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void WizardDialog::Resize()
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{
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if ( IsReallyShown() && !IsInInitShow() )
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{
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ImplPosCtrls();
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ImplPosTabPage();
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}
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Dialog::Resize();
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}
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void WizardDialog::StateChanged( StateChangedType nType )
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{
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if ( nType == StateChangedType::InitShow )
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{
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if ( IsDefaultSize() )
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{
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Size aDlgSize = GetPageSizePixel();
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if ( !aDlgSize.Width() || !aDlgSize.Height() )
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{
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ImplWizPageData* pPageData = mpFirstPage;
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while ( pPageData )
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{
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if ( pPageData->mpPage )
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{
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Size aPageSize = pPageData->mpPage->GetSizePixel();
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if ( aPageSize.Width() > aDlgSize.Width() )
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aDlgSize.setWidth( aPageSize.Width() );
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if ( aPageSize.Height() > aDlgSize.Height() )
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aDlgSize.setHeight( aPageSize.Height() );
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}
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pPageData = pPageData->mpNext;
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}
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}
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ImplCalcSize( aDlgSize );
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SetOutputSizePixel( aDlgSize );
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}
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ImplPosCtrls();
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ImplPosTabPage();
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ImplShowTabPage( ImplGetPage( mnCurLevel ) );
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}
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Dialog::StateChanged( nType );
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}
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bool WizardDialog::EventNotify( NotifyEvent& rNEvt )
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{
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if ( (rNEvt.GetType() == MouseNotifyEvent::KEYINPUT) && mpPrevBtn && mpNextBtn )
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{
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const KeyEvent* pKEvt = rNEvt.GetKeyEvent();
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vcl::KeyCode aKeyCode = pKEvt->GetKeyCode();
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sal_uInt16 nKeyCode = aKeyCode.GetCode();
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if ( aKeyCode.IsMod1() )
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{
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if ( aKeyCode.IsShift() || (nKeyCode == KEY_PAGEUP) )
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{
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if ( (nKeyCode == KEY_TAB) || (nKeyCode == KEY_PAGEUP) )
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{
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if ( mpPrevBtn->IsVisible() &&
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mpPrevBtn->IsEnabled() && mpPrevBtn->IsInputEnabled() )
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{
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mpPrevBtn->SetPressed( true );
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mpPrevBtn->SetPressed( false );
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mpPrevBtn->Click();
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}
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return true;
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}
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}
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else
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{
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if ( (nKeyCode == KEY_TAB) || (nKeyCode == KEY_PAGEDOWN) )
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{
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if ( mpNextBtn->IsVisible() &&
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mpNextBtn->IsEnabled() && mpNextBtn->IsInputEnabled() )
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{
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mpNextBtn->SetPressed( true );
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mpNextBtn->SetPressed( false );
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mpNextBtn->Click();
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}
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return true;
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}
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}
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}
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}
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return Dialog::EventNotify( rNEvt );
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}
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void WizardDialog::ActivatePage()
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{
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maActivateHdl.Call( this );
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}
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bool WizardDialog::DeactivatePage()
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{
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return true;
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}
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bool WizardDialog::ShowNextPage()
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{
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return ShowPage( mnCurLevel+1 );
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}
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bool WizardDialog::ShowPrevPage()
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{
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if ( !mnCurLevel )
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return false;
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return ShowPage( mnCurLevel-1 );
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}
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bool WizardDialog::ShowPage( sal_uInt16 nLevel )
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{
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if ( DeactivatePage() )
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{
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mnCurLevel = nLevel;
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ActivatePage();
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ImplShowTabPage( ImplGetPage( mnCurLevel ) );
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return true;
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}
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else
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return false;
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}
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bool WizardDialog::Finish( long nResult )
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{
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if ( DeactivatePage() )
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{
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if ( mpCurTabPage )
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mpCurTabPage->DeactivatePage();
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if ( IsInExecute() )
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EndDialog( nResult );
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else if ( GetStyle() & WB_CLOSEABLE )
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Close();
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return true;
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}
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else
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return false;
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}
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void WizardDialog::AddPage( TabPage* pPage )
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{
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ImplWizPageData* pNewPageData = new ImplWizPageData;
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pNewPageData->mpNext = nullptr;
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pNewPageData->mpPage = pPage;
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if ( !mpFirstPage )
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mpFirstPage = pNewPageData;
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else
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{
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ImplWizPageData* pPageData = mpFirstPage;
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while ( pPageData->mpNext )
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pPageData = pPageData->mpNext;
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pPageData->mpNext = pNewPageData;
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}
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}
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void WizardDialog::RemovePage( TabPage* pPage )
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{
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ImplWizPageData* pPrevPageData = nullptr;
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ImplWizPageData* pPageData = mpFirstPage;
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while ( pPageData )
|
|
{
|
|
if ( pPageData->mpPage == pPage )
|
|
{
|
|
if ( pPrevPageData )
|
|
pPrevPageData->mpNext = pPageData->mpNext;
|
|
else
|
|
mpFirstPage = pPageData->mpNext;
|
|
if ( pPage == mpCurTabPage )
|
|
mpCurTabPage = nullptr;
|
|
delete pPageData;
|
|
return;
|
|
}
|
|
|
|
pPrevPageData = pPageData;
|
|
pPageData = pPageData->mpNext;
|
|
}
|
|
|
|
OSL_FAIL( "WizardDialog::RemovePage() - Page not in list" );
|
|
}
|
|
|
|
|
|
void WizardDialog::SetPage( sal_uInt16 nLevel, TabPage* pPage )
|
|
{
|
|
sal_uInt16 nTempLevel = 0;
|
|
ImplWizPageData* pPageData = mpFirstPage;
|
|
while ( pPageData )
|
|
{
|
|
if ( (nTempLevel == nLevel) || !pPageData->mpNext )
|
|
break;
|
|
|
|
nTempLevel++;
|
|
pPageData = pPageData->mpNext;
|
|
}
|
|
|
|
if ( pPageData )
|
|
{
|
|
if ( pPageData->mpPage == mpCurTabPage )
|
|
mpCurTabPage = nullptr;
|
|
pPageData->mpPage = pPage;
|
|
}
|
|
}
|
|
|
|
|
|
TabPage* WizardDialog::GetPage( sal_uInt16 nLevel ) const
|
|
{
|
|
sal_uInt16 nTempLevel = 0;
|
|
|
|
for (ImplWizPageData* pPageData = mpFirstPage; pPageData;
|
|
pPageData = pPageData->mpNext)
|
|
{
|
|
if ( nTempLevel == nLevel )
|
|
return pPageData->mpPage;
|
|
nTempLevel++;
|
|
}
|
|
|
|
return nullptr;
|
|
}
|
|
|
|
|
|
void WizardDialog::AddButton( Button* pButton, long nOffset )
|
|
{
|
|
ImplWizButtonData* pNewBtnData = new ImplWizButtonData;
|
|
pNewBtnData->mpNext = nullptr;
|
|
pNewBtnData->mpButton = pButton;
|
|
pNewBtnData->mnOffset = nOffset;
|
|
|
|
if ( !mpFirstBtn )
|
|
mpFirstBtn = pNewBtnData;
|
|
else
|
|
{
|
|
ImplWizButtonData* pBtnData = mpFirstBtn;
|
|
while ( pBtnData->mpNext )
|
|
pBtnData = pBtnData->mpNext;
|
|
pBtnData->mpNext = pNewBtnData;
|
|
}
|
|
}
|
|
|
|
|
|
void WizardDialog::RemoveButton( Button* pButton )
|
|
{
|
|
ImplWizButtonData* pPrevBtnData = nullptr;
|
|
ImplWizButtonData* pBtnData = mpFirstBtn;
|
|
while ( pBtnData )
|
|
{
|
|
if ( pBtnData->mpButton == pButton )
|
|
{
|
|
if ( pPrevBtnData )
|
|
pPrevBtnData->mpNext = pBtnData->mpNext;
|
|
else
|
|
mpFirstBtn = pBtnData->mpNext;
|
|
delete pBtnData;
|
|
return;
|
|
}
|
|
|
|
pPrevBtnData = pBtnData;
|
|
pBtnData = pBtnData->mpNext;
|
|
}
|
|
|
|
OSL_FAIL( "WizardDialog::RemoveButton() - Button not in list" );
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|