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Diffstat (limited to '')
| -rw-r--r-- | sc/source/ui/cctrl/cbuttonw.cxx | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/sc/source/ui/cctrl/cbuttonw.cxx b/sc/source/ui/cctrl/cbuttonw.cxx new file mode 100644 index 000000000..b7f99f731 --- /dev/null +++ b/sc/source/ui/cctrl/cbuttonw.cxx @@ -0,0 +1,139 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <comphelper/lok.hxx> +#include <vcl/outdev.hxx> +#include <vcl/decoview.hxx> +#include <vcl/svapp.hxx> +#include <vcl/settings.hxx> +#include <cbutton.hxx> + + +ScDDComboBoxButton::ScDDComboBoxButton( OutputDevice* pOutputDevice ) + : pOut( pOutputDevice ) +{ + SetOptSizePixel(); +} + +ScDDComboBoxButton::~ScDDComboBoxButton() +{ +} + +void ScDDComboBoxButton::SetOutputDevice( OutputDevice* pOutputDevice ) +{ + pOut = pOutputDevice; +} + +void ScDDComboBoxButton::SetOptSizePixel() +{ + aBtnSize = pOut->LogicToPixel(Size(8, 11), MapMode(MapUnit::MapAppFont)); + aBtnSize.setWidth( std::max(aBtnSize.Width(), static_cast<tools::Long>(pOut->GetSettings().GetStyleSettings().GetScrollBarSize())) ); +} + +void ScDDComboBoxButton::Draw( const Point& rAt, + const Size& rSize ) +{ + if ( rSize.IsEmpty() ) + return; + + // save old state + bool bHadFill = pOut->IsFillColor(); + Color aOldFill = pOut->GetFillColor(); + bool bHadLine = pOut->IsLineColor(); + Color aOldLine = pOut->GetLineColor(); + bool bOldEnable = pOut->IsMapModeEnabled(); + + tools::Rectangle aBtnRect( rAt, rSize ); + + if (!comphelper::LibreOfficeKit::isActive()) + pOut->EnableMapMode(false); + + DecorationView aDecoView( pOut); + + tools::Rectangle aInnerRect=aDecoView.DrawButton( aBtnRect, DrawButtonFlags::Default ); + + aInnerRect.AdjustLeft(1 ); + aInnerRect.AdjustTop(1 ); + aInnerRect.AdjustRight( -1 ); + aInnerRect.AdjustBottom( -1 ); + + Size aInnerSize = aInnerRect.GetSize(); + Point aInnerCenter = aInnerRect.Center(); + + aInnerRect.SetTop( aInnerCenter.Y() - (aInnerSize.Width()>>1) ); + aInnerRect.SetBottom( aInnerCenter.Y() + (aInnerSize.Width()>>1) ); + + ImpDrawArrow( aInnerRect ); + + // restore old state + pOut->EnableMapMode( bOldEnable ); + if (bHadLine) + pOut->SetLineColor(aOldLine); + else + pOut->SetLineColor(); + if (bHadFill) + pOut->SetFillColor(aOldFill); + else + pOut->SetFillColor(); +} + +void ScDDComboBoxButton::ImpDrawArrow( const tools::Rectangle& rRect ) +{ + // no need to save old line and fill color here (is restored after the call) + + tools::Rectangle aPixRect = rRect; + Point aCenter = aPixRect.Center(); + Size aSize = aPixRect.GetSize(); + + Size aSize3; + aSize3.setWidth( aSize.Width() >> 1 ); + aSize3.setHeight( aSize.Height() >> 1 ); + + Size aSize4; + aSize4.setWidth( aSize.Width() >> 2 ); + aSize4.setHeight( aSize.Height() >> 2 ); + + tools::Rectangle aTempRect = aPixRect; + + const StyleSettings& rSett = Application::GetSettings().GetStyleSettings(); + Color aColor( rSett.GetButtonTextColor() ); + pOut->SetFillColor( aColor ); + pOut->SetLineColor( aColor ); + + aTempRect.SetLeft( aCenter.X() - aSize4.Width() ); + aTempRect.SetRight( aCenter.X() + aSize4.Width() ); + aTempRect.SetTop( aCenter.Y() - aSize3.Height() ); + aTempRect.SetBottom( aCenter.Y() - 1 ); + + pOut->DrawRect( aTempRect ); + + Point aPos1( aCenter.X()-aSize3.Width(), aCenter.Y() ); + Point aPos2( aCenter.X()+aSize3.Width(), aCenter.Y() ); + while( aPos1.X() <= aPos2.X() ) + { + pOut->DrawLine( aPos1, aPos2 ); + aPos1.AdjustX( 1 ); aPos2.AdjustX( -1 ); + aPos1.AdjustY( 1 ); aPos2.AdjustY( 1 ); + } + + pOut->DrawLine( Point( aCenter.X() - aSize3.Width(), aPos1.Y()+1 ), + Point( aCenter.X() + aSize3.Width(), aPos1.Y()+1 ) ); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |