svx/source/dialog/fontlb.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "svx/fontlb.hxx"
  21 #include <vcl/builder.hxx>
  22 #include <vcl/svapp.hxx>
  23 #include "svtools/treelistentry.hxx"
  24 #include "svtools/viewdataentry.hxx"
  25
  26 // ============================================================================
  27
  28 DBG_NAME( SvLBoxFontString );
  29
  30 SvLBoxFontString::SvLBoxFontString() :
  31     SvLBoxString()
  32 {
  33     DBG_CTOR( SvLBoxFontString, 0 );
  34 }
  35
  36 SvLBoxFontString::SvLBoxFontString(
  37         SvTreeListEntry* pEntry, sal_uInt16 nFlags, const XubString& rString,
  38         const Font& rFont, const Color* pColor ) :
  39     SvLBoxString( pEntry, nFlags, rString ),
  40     maFont( rFont ),
  41     mbUseColor( pColor != NULL )
  42 {
  43     DBG_CTOR( SvLBoxFontString, 0 );
  44     SetText( rString );
  45     if( pColor )
  46         maFont.SetColor( *pColor );
  47 }
  48
  49 SvLBoxFontString::~SvLBoxFontString()
  50 {
  51     DBG_DTOR( SvLBoxFontString, 0 );
  52 }
  53
  54
  55 SvLBoxItem* SvLBoxFontString::Create() const
  56 {
  57     DBG_CHKTHIS( SvLBoxFontString, 0 );
  58     return new SvLBoxFontString;
  59 }
  60
  61 void SvLBoxFontString::Paint(
  62     const Point& rPos, SvTreeListBox& rDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry)
  63 {
  64     DBG_CHKTHIS( SvLBoxFontString, 0 );
  65     Font aOldFont( rDev.GetFont() );
  66     Font aNewFont( maFont );
  67     bool bSel = pView->IsSelected();
  68     if( !mbUseColor || bSel )       // selection always gets highlight color
  69     {
  70         const StyleSettings& rSett = Application::GetSettings().GetStyleSettings();
  71         aNewFont.SetColor( bSel ? rSett.GetHighlightTextColor() : rSett.GetFieldTextColor() );
  72     }
  73
  74     rDev.SetFont( aNewFont );
  75     SvLBoxString::Paint(rPos, rDev, pView, pEntry);
  76     rDev.SetFont( aOldFont );
  77 }
  78
  79 void SvLBoxFontString::InitViewData( SvTreeListBox* pView, SvTreeListEntry* pEntry, SvViewDataItem* pViewData )
  80 {
  81     DBG_CHKTHIS( SvLBoxFontString, 0 );
  82     Font aOldFont( pView->GetFont() );
  83     pView->Control::SetFont( maFont );
  84     SvLBoxString::InitViewData( pView, pEntry, pViewData);
  85     pView->Control::SetFont( aOldFont );
  86 }
  87
  88
  89 // ============================================================================
  90
  91 SvxFontListBox::SvxFontListBox(Window* pParent, WinBits nStyle)
  92     : SvTabListBox(pParent, nStyle)
  93     , maStdFont(GetFont())
  94     , mbUseFont(false)
  95 {
  96     maStdFont.SetTransparent(sal_True);
  97     maEntryFont = maStdFont;
  98 }
  99
 100 extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeSvxFontListBox(Window *pParent, VclBuilder::stringmap &rMap)
 101 {
 102     WinBits nWinStyle = WB_TABSTOP;
 103     OString sBorder = VclBuilder::extractCustomProperty(rMap);
 104     if (!sBorder.isEmpty())
 105         nWinStyle |= WB_BORDER;
 106     return new SvxFontListBox(pParent, nWinStyle);
 107 }
 108
 109 void SvxFontListBox::InsertFontEntry( const String& rString, const Font& rFont, const Color* pColor )
 110 {
 111     mbUseFont = true;           // InitEntry() will use maEntryFont
 112     maEntryFont = rFont;        // font to use in InitEntry() over InsertEntry()
 113     mpEntryColor = pColor;      // color to use in InitEntry() over InsertEntry()
 114     InsertEntry( rString );
 115     mbUseFont = false;
 116 }
 117
 118 void SvxFontListBox::SelectEntryPos( sal_uInt16 nPos, bool bSelect )
 119 {
 120     SvTreeListEntry* pEntry = GetEntry( nPos );
 121     if( pEntry )
 122     {
 123         Select( pEntry, bSelect );
 124         ShowEntry( pEntry );
 125     }
 126 }
 127
 128 void SvxFontListBox::SetNoSelection()
 129 {
 130     SelectAll( sal_False, sal_True );
 131 }
 132
 133 sal_uLong SvxFontListBox::GetSelectEntryPos() const
 134 {
 135     SvTreeListEntry* pSvLBoxEntry = FirstSelected();
 136     return pSvLBoxEntry ? GetModel()->GetAbsPos( pSvLBoxEntry ) : LIST_APPEND;
 137 }
 138
 139 XubString SvxFontListBox::GetSelectEntry() const
 140 {
 141     return GetEntryText( GetSelectEntryPos() );
 142 }
 143
 144 void SvxFontListBox::InitEntry(
 145         SvTreeListEntry* pEntry, const OUString& rEntryText,
 146         const Image& rCollImg, const Image& rExpImg,
 147         SvLBoxButtonKind eButtonKind)
 148 {
 149     if( mbUseFont )
 150     {
 151         if( nTreeFlags & TREEFLAG_CHKBTN )
 152             pEntry->AddItem( new SvLBoxButton( pEntry, eButtonKind, 0,
 153                                                pCheckButtonData ) );
 154         pEntry->AddItem( new SvLBoxContextBmp(pEntry, 0, rCollImg, rExpImg, true) );
 155         pEntry->AddItem( new SvLBoxFontString( pEntry, 0, rEntryText, maEntryFont, mpEntryColor ) );
 156     }
 157     else
 158         SvTreeListBox::InitEntry( pEntry, rEntryText, rCollImg, rExpImg,
 159                                   eButtonKind );
 160 }
 161
 162 // ============================================================================
 163
 164 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */