diff options
Diffstat (limited to 'sw/source/ui/docvw/HeaderFooterWin.cxx')
| -rw-r--r-- | sw/source/ui/docvw/HeaderFooterWin.cxx | 378 |
1 files changed, 378 insertions, 0 deletions
diff --git a/sw/source/ui/docvw/HeaderFooterWin.cxx b/sw/source/ui/docvw/HeaderFooterWin.cxx new file mode 100644 index 000000000000..a7066398a602 --- /dev/null +++ b/sw/source/ui/docvw/HeaderFooterWin.cxx @@ -0,0 +1,378 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * Version: MPL 1.1 / GPLv3+ / LGPLv3+ + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License or as specified alternatively below. You may obtain a copy of + * the License at http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * Major Contributor(s): + * [ Copyright (C) 2011 SUSE <cbosdonnat@suse.com> (initial developer) ] + * + * All Rights Reserved. + * + * For minor contributions see the git repository. + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 3 or later (the "GPLv3+"), or + * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"), + * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable + * instead of those above. + */ + +#include <app.hrc> +#include <docvw.hrc> +#include <globals.hrc> +#include <popup.hrc> +#include <svtools/svtools.hrc> + +#include <cmdid.h> +#include <docsh.hxx> +#include <edtwin.hxx> +#include <fmthdft.hxx> +#include <HeaderFooterWin.hxx> +#include <pagefrm.hxx> +#include <SwRewriter.hxx> +#include <view.hxx> +#include <viewopt.hxx> +#include <wrtsh.hxx> + +#include <basegfx/polygon/b2dpolygon.hxx> +#include <basegfx/color/bcolortools.hxx> +#include <editeng/boxitem.hxx> +#include <svtools/svtdata.hxx> +#include <svx/hdft.hxx> +#include <vcl/decoview.hxx> +#include <vcl/gradient.hxx> +#include <vcl/menubtn.hxx> +#include <vcl/svapp.hxx> + +#define TEXT_PADDING 5 +#define BOX_DISTANCE 10 +#define BUTTON_WIDTH 18 + +namespace +{ + basegfx::BColor lcl_GetFillColor( basegfx::BColor aLineColor ) + { + basegfx::BColor aHslLine = basegfx::tools::rgb2hsl( aLineColor ); + double nLuminance = aHslLine.getZ() * 2.5; + if ( nLuminance == 0 ) + nLuminance = 0.5; + else if ( nLuminance >= 1.0 ) + nLuminance = aHslLine.getZ() * 0.4; + aHslLine.setZ( nLuminance ); + return basegfx::tools::hsl2rgb( aHslLine ); + } + + basegfx::BColor lcl_GetLighterGradientColor( basegfx::BColor aDarkColor ) + { + basegfx::BColor aHslDark = basegfx::tools::rgb2hsl( aDarkColor ); + double nLuminance = aHslDark.getZ() * 255 + 20; + aHslDark.setZ( nLuminance / 255.0 ); + return basegfx::tools::hsl2rgb( aHslDark ); + } + + void lcl_DrawBackground( OutputDevice* pOut, const Rectangle& rRect, bool bHeader ) + { + basegfx::BColor aLineColor = SwViewOption::GetHeaderFooterMarkColor().getBColor(); + + const StyleSettings& rSettings = Application::GetSettings().GetStyleSettings(); + if ( rSettings.GetHighContrastMode() ) + { + aLineColor = rSettings.GetDialogTextColor().getBColor(); + + pOut->SetFillColor( rSettings.GetDialogColor( ) ); + pOut->SetLineColor( rSettings.GetDialogTextColor( ) ); + + pOut->DrawRect( rRect ); + } + else + { + // Colors + basegfx::BColor aFillColor = lcl_GetFillColor( aLineColor ); + basegfx::BColor aLighterColor = lcl_GetLighterGradientColor( aFillColor ); + // Draw the background gradient + Gradient aGradient; + if ( bHeader ) + aGradient = Gradient( GRADIENT_LINEAR, + Color( aLighterColor ), Color( aFillColor ) ); + else + aGradient = Gradient( GRADIENT_LINEAR, + Color( aFillColor ), Color( aLighterColor ) ); + + pOut->DrawGradient( rRect, aGradient ); + + pOut->SetFillColor( Color ( aFillColor ) ); + pOut->SetLineColor( Color ( aFillColor ) ); + } + + // Draw the lines around the rect + pOut->SetLineColor( Color( aLineColor ) ); + basegfx::B2DPolygon aPolygon; + aPolygon.append( basegfx::B2DPoint( rRect.Left(), rRect.Top() ) ); + aPolygon.append( basegfx::B2DPoint( rRect.Left(), rRect.Bottom() ) ); + pOut->DrawPolyLine( aPolygon, 1.0 ); + + aPolygon.clear(); + aPolygon.append( basegfx::B2DPoint( rRect.Right(), rRect.Top() ) ); + aPolygon.append( basegfx::B2DPoint( rRect.Right(), rRect.Bottom() ) ); + pOut->DrawPolyLine( aPolygon, 1.0 ); + + long nYLine = rRect.Bottom(); + if ( !bHeader ) + nYLine = rRect.Top(); + aPolygon.clear(); + aPolygon.append( basegfx::B2DPoint( rRect.Left(), nYLine ) ); + aPolygon.append( basegfx::B2DPoint( rRect.Right(), nYLine ) ); + pOut->DrawPolyLine( aPolygon, 1.0 ); + } +} + + +SwHeaderFooterWin::SwHeaderFooterWin( SwEditWin* pEditWin, const SwPageFrm* pPageFrm, bool bHeader ) : + MenuButton( pEditWin, WB_DIALOGCONTROL ), + m_pEditWin( pEditWin ), + m_sLabel( ), + m_pPageFrm( pPageFrm ), + m_bIsHeader( bHeader ), + m_bReadonly( false ), + m_pPopupMenu( NULL ) +{ + // Define the readonly member + const SwViewOption* pViewOpt = m_pEditWin->GetView().GetWrtShell().GetViewOptions(); + m_bReadonly = pViewOpt->IsReadonly(); + + // Get the font and configure it + Font aFont = GetSettings().GetStyleSettings().GetToolFont(); + SetZoomedPointFont( aFont ); + + // Use pixels for the rest of the drawing + SetMapMode( MapMode ( MAP_PIXEL ) ); + + // Compute the text to show + m_sLabel = ResId::toString( SW_RES( STR_HEADER_TITLE ) ); + if ( !m_bIsHeader ) + m_sLabel = ResId::toString( SW_RES( STR_FOOTER_TITLE ) ); + sal_Int32 nPos = m_sLabel.lastIndexOf( rtl::OUString::createFromAscii( "%1" ) ); + m_sLabel = m_sLabel.replaceAt( nPos, 2, m_pPageFrm->GetPageDesc()->GetName() ); + + // Create and set the PopupMenu + m_pPopupMenu = new PopupMenu( SW_RES( MN_HEADERFOOTER_BUTTON ) ); + + // Rewrite the menu entries' text + String sType = SW_RESSTR( STR_FOOTER ); + if ( m_bIsHeader ) + sType = SW_RESSTR( STR_HEADER ); + SwRewriter aRewriter; + aRewriter.AddRule( String::CreateFromAscii( "$1" ), sType ); + + String aText = m_pPopupMenu->GetItemText( FN_HEADERFOOTER_EDIT ); + m_pPopupMenu->SetItemText( FN_HEADERFOOTER_EDIT, aRewriter.Apply( aText ) ); + + aText = m_pPopupMenu->GetItemText( FN_HEADERFOOTER_DELETE ); + m_pPopupMenu->SetItemText( FN_HEADERFOOTER_DELETE, aRewriter.Apply( aText ) ); + SetPopupMenu( m_pPopupMenu ); +} + +SwHeaderFooterWin::~SwHeaderFooterWin( ) +{ + delete m_pPopupMenu; +} + +void SwHeaderFooterWin::SetOffset( Point aOffset ) +{ + // Compute the text size and get the box position & size from it + Rectangle aTextRect; + GetTextBoundRect( aTextRect, String( m_sLabel ) ); + Rectangle aTextPxRect = LogicToPixel( aTextRect ); + + Size aBoxSize ( aTextPxRect.GetWidth() + BUTTON_WIDTH + TEXT_PADDING * 2, + aTextPxRect.GetHeight() + TEXT_PADDING * 2 ); + + long nYFooterOff = 0; + if ( !m_bIsHeader ) + nYFooterOff = aBoxSize.Height(); + + Point aBoxPos( aOffset.X() - aBoxSize.Width() - BOX_DISTANCE, + aOffset.Y() - nYFooterOff ); + + // Set the position & Size of the window + SetPosSizePixel( aBoxPos, aBoxSize ); +} + +void SwHeaderFooterWin::Paint( const Rectangle& ) +{ + const Rectangle aRect( Rectangle( Point( 0, 0 ), PixelToLogic( GetSizePixel() ) ) ); + lcl_DrawBackground( this, aRect, m_bIsHeader ); + + // Draw the text + Rectangle aTextRect; + GetTextBoundRect( aTextRect, String( m_sLabel ) ); + Point aTextPos = aTextRect.TopLeft() + Point( TEXT_PADDING, 0 ); + + const StyleSettings& rSettings = Application::GetSettings().GetStyleSettings(); + basegfx::BColor aLineColor = SwViewOption::GetHeaderFooterMarkColor().getBColor(); + if ( rSettings.GetHighContrastMode( ) ) + aLineColor = rSettings.GetDialogTextColor().getBColor(); + SetTextColor( Color( aLineColor ) ); + DrawText( aTextPos, String( m_sLabel ) ); + + // Paint the symbol if not readonly button + if ( !m_bReadonly ) + { + Point aPicPos( aRect.getWidth() - BUTTON_WIDTH, 0 ); + Size aPicSize( BUTTON_WIDTH, aRect.getHeight() ); + Rectangle aSymbolRect( aPicPos, aPicSize ); + + // 25% distance to the left and right button border + const long nBorderDistanceLeftAndRight = ((aSymbolRect.GetWidth()*250)+500)/1000; + aSymbolRect.Left()+=nBorderDistanceLeftAndRight; + aSymbolRect.Right()-=nBorderDistanceLeftAndRight; + // 30% distance to the top button border + const long nBorderDistanceTop = ((aSymbolRect.GetHeight()*300)+500)/1000; + aSymbolRect.Top()+=nBorderDistanceTop; + // 25% distance to the bottom button border + const long nBorderDistanceBottom = ((aSymbolRect.GetHeight()*250)+500)/1000; + aSymbolRect.Bottom()-=nBorderDistanceBottom; + + SymbolType nSymbol = SYMBOL_SPIN_DOWN; + if ( IsEmptyHeaderFooter( ) ) + nSymbol = SYMBOL_PLUS; + DecorationView aDecoView( this ); + aDecoView.DrawSymbol( aSymbolRect, nSymbol, + ( Application::GetSettings().GetStyleSettings().GetHighContrastMode() + ? Color( COL_WHITE ) + : Color( COL_BLACK ) ) ); + } +} + +bool SwHeaderFooterWin::IsEmptyHeaderFooter( ) +{ + bool bResult = true; + + // Actually check it + const SwPageDesc* pDesc = m_pPageFrm->GetPageDesc(); + + const SwFrmFmt* pFmt = pDesc->GetLeftFmt(); + if ( m_pPageFrm->OnRightPage() ) + pFmt = pDesc->GetRightFmt(); + + if ( pFmt ) + { + if ( m_bIsHeader ) + bResult = !pFmt->GetHeader().IsActive(); + else + bResult = !pFmt->GetFooter().IsActive(); + } + + return bResult; +} + +void SwHeaderFooterWin::ExecuteCommand( sal_uInt16 nSlot ) +{ + SwView& rView = m_pEditWin->GetView(); + SwWrtShell& rSh = rView.GetWrtShell(); + + const String& rStyleName = GetPageFrame()->GetPageDesc()->GetName(); + switch ( nSlot ) + { + case FN_HEADERFOOTER_EDIT: + { + sal_uInt16 nPageId = TP_FOOTER_PAGE; + if ( m_bIsHeader ) + nPageId = TP_HEADER_PAGE; + + rView.GetDocShell()->FormatPage( + rStyleName, + nPageId, &rSh ); + } + break; + case FN_HEADERFOOTER_BORDERBACK: + { + const SwPageDesc* pDesc = m_pPageFrm->GetPageDesc(); + const SwFrmFmt& rMaster = pDesc->GetMaster(); + SwFrmFmt* pHFFmt = const_cast< SwFrmFmt* >( rMaster.GetFooter().GetFooterFmt() ); + if ( m_bIsHeader ) + pHFFmt = const_cast< SwFrmFmt* >( rMaster.GetHeader().GetHeaderFmt() ); + + + SfxItemPool* pPool = pHFFmt->GetAttrSet().GetPool(); + SfxItemSet aSet( *pPool, + RES_BACKGROUND, RES_BACKGROUND, + RES_BOX, RES_BOX, + SID_ATTR_BORDER_INNER, SID_ATTR_BORDER_INNER, + RES_SHADOW, RES_SHADOW, 0 ); + + aSet.Put( pHFFmt->GetAttrSet() ); + + // Create a box info item... needed by the dialog + SvxBoxInfoItem aBoxInfo( SID_ATTR_BORDER_INNER ); + const SfxPoolItem *pBoxInfo; + if ( SFX_ITEM_SET == pHFFmt->GetAttrSet().GetItemState( SID_ATTR_BORDER_INNER, + sal_True, &pBoxInfo) ) + aBoxInfo = *(SvxBoxInfoItem*)pBoxInfo; + + aBoxInfo.SetTable( sal_False ); + aBoxInfo.SetDist( sal_True); + aBoxInfo.SetMinDist( sal_False ); + aBoxInfo.SetDefDist( MIN_BORDER_DIST ); + aBoxInfo.SetValid( VALID_DISABLE ); + aSet.Put( aBoxInfo ); + + if ( svx::ShowBorderBackgroundDlg( this, &aSet, true ) ) + { + const SfxPoolItem* pItem; + if ( SFX_ITEM_SET == aSet.GetItemState( RES_BACKGROUND, sal_False, &pItem ) ) + pHFFmt->SetFmtAttr( *pItem ); + + if ( SFX_ITEM_SET == aSet.GetItemState( RES_BOX, sal_False, &pItem ) ) + pHFFmt->SetFmtAttr( *pItem ); + + if ( SFX_ITEM_SET == aSet.GetItemState( RES_SHADOW, sal_False, &pItem ) ) + pHFFmt->SetFmtAttr( *pItem ); + } + } + break; + case FN_HEADERFOOTER_DELETE: + { + rSh.ChangeHeaderOrFooter( rStyleName, m_bIsHeader, false, true ); + } + break; + default: + break; + } +} + +void SwHeaderFooterWin::SetReadonly( bool bReadonly ) +{ + m_bReadonly = bReadonly; + Update(); +} + +void SwHeaderFooterWin::MouseButtonDown( const MouseEvent& rMEvt ) +{ + if ( IsEmptyHeaderFooter( ) ) + { + SwView& rView = m_pEditWin->GetView(); + SwWrtShell& rSh = rView.GetWrtShell(); + + const String& rStyleName = GetPageFrame()->GetPageDesc()->GetName(); + rSh.ChangeHeaderOrFooter( rStyleName, m_bIsHeader, true, false ); + } + else + MenuButton::MouseButtonDown( rMEvt ); +} + +void SwHeaderFooterWin::Select( ) +{ + ExecuteCommand( GetCurItemId() ); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |