svx/source/sidebar/tools/ValueSetWithTextControl.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 #include "svx/sidebar/ValueSetWithTextControl.hxx"
  20 #include <svx/dialogs.hrc>
  21 #include <svx/dialmgr.hxx>
  22 #include <sfx2/sidebar/Theme.hxx>
  23
  24 #include <limits.h>
  25 #include <i18nlangtag/mslangid.hxx>
  26 #include <svtools/valueset.hxx>
  27 #include <editeng/brushitem.hxx>
  28 #include <vcl/graph.hxx>
  29 #include <vcl/settings.hxx>
  30
  31 namespace svx { namespace sidebar {
  32
  33 ValueSetWithTextControl::ValueSetWithTextControl(
  34     const tControlType eControlType,
  35     vcl::Window* pParent,
  36     const ResId& rResId)
  37     : ValueSet( pParent, rResId )
  38     , meControlType( eControlType )
  39     , maItems()
  40 {
  41     SetColCount( 1 );
  42 }
  43
  44 void ValueSetWithTextControl::AddItem(
  45     const Image& rItemImage,
  46     const Image* pSelectedItemImage,
  47     const OUString& rItemText,
  48     const OUString* pItemHelpText )
  49 {
  50     if ( meControlType != IMAGE_TEXT )
  51     {
  52         return;
  53     }
  54
  55     ValueSetWithTextItem aItem;
  56     aItem.maItemImage = rItemImage;
  57     aItem.maSelectedItemImage = (pSelectedItemImage != 0)
  58                                 ? *pSelectedItemImage
  59                                 : rItemImage;
  60
  61     if ( GetDPIScaleFactor() > 1 )
  62     {
  63         BitmapEx b = aItem.maItemImage.GetBitmapEx();
  64         b.Scale(GetDPIScaleFactor(), GetDPIScaleFactor());
  65         aItem.maItemImage = Image(b);
  66
  67         if ( pSelectedItemImage != 0 )
  68         {
  69             b = aItem.maSelectedItemImage.GetBitmapEx();
  70             b.Scale(GetDPIScaleFactor(), GetDPIScaleFactor());
  71             aItem.maSelectedItemImage = Image(b);
  72         }
  73     }
  74
  75     aItem.maItemText = rItemText;
  76
  77     maItems.push_back( aItem );
  78
  79     InsertItem( maItems.size() );
  80     SetItemText( maItems.size(),
  81                     (pItemHelpText != 0) ? *pItemHelpText : rItemText );
  82 }
  83
  84
  85 void ValueSetWithTextControl::AddItem(
  86     const OUString& rItemText,
  87     const OUString& rItemText2,
  88     const OUString* pItemHelpText )
  89 {
  90     if ( meControlType != TEXT_TEXT )
  91     {
  92         return;
  93     }
  94
  95     ValueSetWithTextItem aItem;
  96     aItem.maItemText = rItemText;
  97     aItem.maItemText2 = rItemText2;
  98
  99     maItems.push_back( aItem );
 100
 101     InsertItem( maItems.size() );
 102     SetItemText( maItems.size(),
 103                     (pItemHelpText != 0) ? *pItemHelpText : rItemText );
 104 }
 105
 106
 107 void ValueSetWithTextControl::ReplaceItemImages(
 108     const sal_uInt16 nItemId,
 109     const Image& rItemImage,
 110     const Image* pSelectedItemImage )
 111 {
 112     if ( meControlType != IMAGE_TEXT )
 113     {
 114         return;
 115     }
 116
 117     if ( nItemId == 0 ||
 118          nItemId > maItems.size() )
 119     {
 120         return;
 121     }
 122
 123     maItems[nItemId-1].maItemImage = rItemImage;
 124     maItems[nItemId-1].maSelectedItemImage = (pSelectedItemImage != 0)
 125                                              ? *pSelectedItemImage
 126                                              : rItemImage;
 127
 128 //#ifndef MACOSX
 129     if ( GetDPIScaleFactor() > 1 )
 130     {
 131         BitmapEx b = maItems[nItemId-1].maItemImage.GetBitmapEx();
 132         b.Scale(GetDPIScaleFactor(), GetDPIScaleFactor());
 133         maItems[nItemId-1].maItemImage = Image(b);
 134
 135         if ( pSelectedItemImage != 0 )
 136         {
 137             b = maItems[nItemId-1].maSelectedItemImage.GetBitmapEx();
 138             b.Scale(GetDPIScaleFactor(), GetDPIScaleFactor());
 139             maItems[nItemId-1].maSelectedItemImage = Image(b);
 140         }
 141     }
 142 //#endif
 143 }
 144
 145
 146 void ValueSetWithTextControl::UserDraw( const UserDrawEvent& rUDEvt )
 147 {
 148     const Rectangle aRect = rUDEvt.GetRect();
 149     vcl::RenderContext* pDev = rUDEvt.GetRenderContext();
 150     pDev->Push( PushFlags::ALL );
 151     const sal_uInt16 nItemId = rUDEvt.GetItemId();
 152
 153     const long nRectHeight = aRect.GetHeight();
 154     const Point aBLPos = aRect.TopLeft();
 155
 156     vcl::Font aFont(OutputDevice::GetDefaultFont(DefaultFontType::UI_SANS, MsLangId::getSystemLanguage(), GetDefaultFontFlags::OnlyOne));
 157     {
 158         Size aSize = aFont.GetSize();
 159         aSize.Height() = (nRectHeight*4)/9;
 160         aFont.SetSize( aSize );
 161     }
 162
 163     {
 164         //draw background
 165         if ( GetSelectItemId() == nItemId )
 166         {
 167             Rectangle aBackRect = aRect;
 168             aBackRect.Top() += 3;
 169             aBackRect.Bottom() -= 2;
 170             pDev->SetFillColor( sfx2::sidebar::Theme::GetColor( sfx2::sidebar::Theme::Color_Highlight ) );
 171             pDev->DrawRect(aBackRect);
 172         }
 173         else
 174         {
 175             pDev->SetFillColor( COL_TRANSPARENT );
 176             pDev->DrawRect(aRect);
 177         }
 178
 179         //draw image + text resp. text + text
 180         Image* pImage = 0;
 181         if ( GetSelectItemId() == nItemId )
 182         {
 183             aFont.SetColor( sfx2::sidebar::Theme::GetColor( sfx2::sidebar::Theme::Color_HighlightText ) );
 184             pImage = &maItems[nItemId-1].maSelectedItemImage;
 185         }
 186         else
 187         {
 188             aFont.SetColor( GetSettings().GetStyleSettings().GetFieldTextColor() );
 189             pImage = &maItems[nItemId-1].maItemImage;
 190         }
 191
 192         Rectangle aStrRect = aRect;
 193         aStrRect.Top() += nRectHeight/4;
 194         aStrRect.Bottom() -= nRectHeight/4;
 195
 196         switch ( meControlType )
 197         {
 198         case IMAGE_TEXT:
 199             {
 200                 Point aImgStart(
 201                     aBLPos.X() + 4,
 202                     aBLPos.Y() + ( ( nRectHeight - pImage->GetSizePixel().Height() ) / 2 ) );
 203                 pDev->DrawImage( aImgStart, *pImage );
 204
 205                 aStrRect.Left() += pImage->GetSizePixel().Width() + 12;
 206                 pDev->SetFont(aFont);
 207                 pDev->DrawText(aStrRect, maItems[nItemId-1].maItemText, DrawTextFlags::EndEllipsis);
 208             }
 209             break;
 210         case TEXT_TEXT:
 211             {
 212                 const long nRectWidth = aRect.GetWidth();
 213                 aStrRect.Left() += 8;
 214                 aStrRect.Right() -= (nRectWidth*2)/3;
 215                 pDev->SetFont(aFont);
 216                 pDev->DrawText(aStrRect, maItems[nItemId-1].maItemText, DrawTextFlags::EndEllipsis);
 217                 aStrRect.Left() += nRectWidth/3;
 218                 aStrRect.Right() += (nRectWidth*2)/3;
 219                 pDev->DrawText(aStrRect, maItems[nItemId-1].maItemText2, DrawTextFlags::EndEllipsis);
 220             }
 221             break;
 222         }
 223     }
 224
 225     Invalidate( aRect );
 226     pDev->Pop();
 227 }
 228
 229 } } // end of namespace svx::sidebar
 230
 231 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */