svx/source/tbxctrls/SvxPresetListBox.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/SvxPresetListBox.hxx>
  21 #include <svx/xtable.hxx>
  22 #include <vcl/builderfactory.hxx>
  23 #include <vcl/svapp.hxx>
  24 #include <vcl/settings.hxx>
  25 #include <vcl/image.hxx>
  26 #include <svx/dialogs.hrc>
  27 #include <svx/dialmgr.hxx>
  28 #include <vcl/menu.hxx>
  29 #include <vcl/popupmenuwindow.hxx>
  30
  31 SvxPresetListBox::SvxPresetListBox(vcl::Window* pParent, WinBits nWinStyle)
  32     : ValueSet(pParent, nWinStyle)
  33 {
  34     SetEdgeBlending(true);
  35     SetExtraSpacing(4);
  36 }
  37
  38 VCL_BUILDER_DECL_FACTORY(SvxPresetListBox)
  39 {
  40     WinBits nWinBits = WB_TABSTOP;
  41
  42     OString sBorder = VclBuilder::extractCustomProperty(rMap);
  43     if(!sBorder.isEmpty())
  44         nWinBits |= WB_BORDER;
  45     nWinBits |= (WB_ITEMBORDER| WB_3DLOOK|WB_OWNERDRAWDECORATION|WB_VSCROLL);
  46     rRet = VclPtr<SvxPresetListBox>::Create(pParent, nWinBits);
  47 }
  48
  49 void SvxPresetListBox::Resize()
  50 {
  51     DrawLayout();
  52     ValueSet::Resize();
  53 }
  54
  55 void SvxPresetListBox::Command( const CommandEvent& rEvent )
  56 {
  57     switch(rEvent.GetCommand())
  58     {
  59         case CommandEventId::ContextMenu:
  60         {
  61             const sal_uInt16 nIndex = GetSelectItemId();
  62             if(nIndex > 0)
  63             {
  64                 Point aPos(rEvent.GetMousePosPixel());
  65                 ScopedVclPtrInstance<PopupMenu> pMenu(SVX_RES(RID_SVX_PRESET_MENU));
  66                 FloatingWindow* pMenuWindow = dynamic_cast<FloatingWindow*>(pMenu->GetWindow());
  67                 if(pMenuWindow != nullptr)
  68                 {
  69                     pMenuWindow->SetPopupModeFlags(
  70                     pMenuWindow->GetPopupModeFlags() | FloatWinPopupFlags::NoMouseUpClose);
  71                 }
  72                 pMenu->SetSelectHdl( LINK(this, SvxPresetListBox, OnMenuItemSelected) );
  73                 pMenu->Execute(this,Rectangle(aPos,Size(1,1)),PopupMenuFlags::ExecuteDown);
  74             }
  75         }
  76         break;
  77         default:
  78             ValueSet::Command( rEvent );
  79             break;
  80     }
  81 }
  82
  83 void SvxPresetListBox::DrawLayout()
  84 {
  85     SetColCount(getColumnCount());
  86     SetLineCount(5);
  87 }
  88 template< typename ListType, typename EntryType >
  89 void SvxPresetListBox::FillPresetListBoxImpl(ListType & pList, sal_uInt32 nStartIndex)
  90 {
  91     const Size aSize(100,60);
  92     BitmapEx aBitmap;
  93     for(long nIndex = 0; nIndex < pList.Count(); nIndex++, nStartIndex++)
  94     {
  95         aBitmap = pList.GetBitmapForPreview(nIndex, aSize);
  96         EntryType *pItem = static_cast<EntryType*>( pList.Get( nIndex ) );
  97         InsertItem(nStartIndex, Image(aBitmap), pItem->GetName());
  98     }
  99 }
 100
 101 void SvxPresetListBox::FillPresetListBox(XGradientList& pList, sal_uInt32 nStartIndex)
 102 {
 103     FillPresetListBoxImpl< XGradientList, XGradientEntry>( pList, nStartIndex );
 104 }
 105
 106 void SvxPresetListBox::FillPresetListBox(XHatchList& pList, sal_uInt32 nStartIndex)
 107 {
 108     FillPresetListBoxImpl< XHatchList, XHatchEntry>( pList, nStartIndex );
 109 }
 110
 111 void SvxPresetListBox::FillPresetListBox(XBitmapList& pList, sal_uInt32 nStartIndex)
 112 {
 113     FillPresetListBoxImpl< XBitmapList, XBitmapEntry >( pList, nStartIndex );
 114 }
 115
 116 IMPL_LINK_TYPED(SvxPresetListBox, OnMenuItemSelected, Menu*, pMenu, bool)
 117 {
 118     if( pMenu == nullptr )
 119     {
 120         OSL_ENSURE( pMenu != nullptr, "SvxPresetListBox::OnMenuItemSelected : illegal menu!" );
 121         return false;
 122     }
 123     pMenu->Deactivate();
 124     switch(pMenu->GetCurItemId())
 125     {
 126         default:
 127         case RID_SVX_PRESET_RENAME:
 128             maRenameHdl.Call(this);
 129             break;
 130         case RID_SVX_PRESET_DELETE:
 131             maDeleteHdl.Call(this);
 132             break;
 133     }
 134     return false;
 135 }
 136
 137 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */