sc/source/ui/miscdlgs/tabbgcolordlg.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 #undef SC_DLLIMPLEMENTATION
  21
  22 #include "tabbgcolordlg.hxx"
  23 #include "scresid.hxx"
  24 #include "miscdlgs.hrc"
  25
  26 #include <tools/color.hxx>
  27 #include <sfx2/objsh.hxx>
  28 #include <svx/xtable.hxx>
  29 #include <svx/drawitem.hxx>
  30 #include <unotools/pathoptions.hxx>
  31 #include <tools/resid.hxx>
  32 #include <editeng/editrids.hrc>
  33 #include <editeng/eerdll.hxx>
  34 #include <vcl/builderfactory.hxx>
  35
  36 #define HDL(hdl) LINK(this,ScTabBgColorDlg,hdl)
  37
  38 ScTabBgColorDlg::ScTabBgColorDlg(vcl::Window* pParent, const OUString& rTitle,
  39     const OUString& rTabBgColorNoColorText, const Color& rDefaultColor,
  40     const OString& sHelpId)
  41     : ModalDialog(pParent, "TabColorDialog", "modules/scalc/ui/tabcolordialog.ui")
  42     , m_aTabBgColor(rDefaultColor)
  43     , m_aTabBgColorNoColorText(rTabBgColorNoColorText)
  44
  45 {
  46     get(m_pTabBgColorSet, "colorset");
  47     m_pTabBgColorSet->SetDialog(this);
  48     m_pTabBgColorSet->SetColCount(SvxColorValueSet::getColumnCount());
  49     get(m_pBtnOk, "ok");
  50
  51     SetHelpId( sHelpId );
  52     this->SetText( rTitle );
  53     this->SetStyle(GetStyle() | WB_BORDER | WB_STDFLOATWIN | WB_3DLOOK | WB_DIALOGCONTROL | WB_SYSTEMWINDOW | WB_STANDALONE | WB_HIDE);
  54
  55     FillColorValueSets_Impl();
  56     m_pTabBgColorSet->SetDoubleClickHdl( HDL(TabBgColorDblClickHdl_Impl) );
  57     m_pBtnOk->SetClickHdl( HDL(TabBgColorOKHdl_Impl) );
  58 }
  59
  60 ScTabBgColorDlg::~ScTabBgColorDlg()
  61 {
  62     disposeOnce();
  63 }
  64
  65 void ScTabBgColorDlg::dispose()
  66 {
  67     m_pTabBgColorSet.clear();
  68     m_pBtnOk.clear();
  69     ModalDialog::dispose();
  70 }
  71
  72 void ScTabBgColorDlg::GetSelectedColor( Color& rColor ) const
  73 {
  74     rColor = this->m_aTabBgColor;
  75 }
  76
  77 void ScTabBgColorDlg::FillColorValueSets_Impl()
  78 {
  79     SfxObjectShell* pDocSh = SfxObjectShell::Current();
  80     const SfxPoolItem* pItem = nullptr;
  81     XColorListRef pColorList;
  82
  83     sal_uInt16 nSelectedItem = 0;
  84
  85     OSL_ENSURE( pDocSh, "DocShell not found!" );
  86
  87     if ( pDocSh && ( nullptr != ( pItem = pDocSh->GetItem(SID_COLOR_TABLE) ) ) )
  88         pColorList = static_cast<const SvxColorListItem*>(pItem)->GetColorList();
  89     if ( !pColorList.is() )
  90         pColorList = XColorList::CreateStdColorList();
  91
  92     long nColorCount(0);
  93
  94     if ( pColorList.is() )
  95     {
  96         nColorCount = pColorList->Count();
  97         m_pTabBgColorSet->addEntriesForXColorList(*pColorList);
  98     }
  99
 100     if (nColorCount)
 101     {
 102         const WinBits nBits(m_pTabBgColorSet->GetStyle() | WB_NAMEFIELD | WB_ITEMBORDER | WB_NONEFIELD | WB_3DLOOK | WB_NO_DIRECTSELECT | WB_NOPOINTERFOCUS);
 103         m_pTabBgColorSet->SetText( m_aTabBgColorNoColorText );
 104         m_pTabBgColorSet->SetStyle( nBits );
 105     }
 106
 107     //lock down a preferred size
 108     const sal_uInt32 nColCount = SvxColorValueSet::getColumnCount();
 109     const sal_uInt32 nRowCount(ceil(double(nColorCount)/nColCount));
 110     const sal_uInt32 nLength = SvxColorValueSet::getEntryEdgeLength();
 111     Size aSize(m_pTabBgColorSet->CalcWindowSizePixel(Size(nLength, nLength), nColCount, nRowCount));
 112     m_pTabBgColorSet->set_width_request(aSize.Width()+8);
 113     m_pTabBgColorSet->set_height_request(aSize.Height()+8);
 114
 115     m_pTabBgColorSet->SelectItem(nSelectedItem);
 116 }
 117
 118 ///    Handler, called when color selection is changed
 119 IMPL_LINK_NOARG_TYPED(ScTabBgColorDlg, TabBgColorDblClickHdl_Impl, ValueSet*, void)
 120 {
 121     sal_uInt16 nItemId = m_pTabBgColorSet->GetSelectItemId();
 122     Color aColor = nItemId ? ( m_pTabBgColorSet->GetItemColor( nItemId ) ) : Color( COL_AUTO );
 123     m_aTabBgColor = aColor;
 124     EndDialog( RET_OK );
 125 }
 126
 127 //    Handler, called when the OK button is pushed
 128 IMPL_LINK_NOARG_TYPED(ScTabBgColorDlg, TabBgColorOKHdl_Impl, Button*, void)
 129 {
 130     sal_uInt16 nItemId = m_pTabBgColorSet->GetSelectItemId();
 131     Color aColor = nItemId ? ( m_pTabBgColorSet->GetItemColor( nItemId ) ) : Color( COL_AUTO );
 132     m_aTabBgColor = aColor;
 133     EndDialog( RET_OK );
 134 }
 135
 136 ScTabBgColorDlg::ScTabBgColorValueSet::ScTabBgColorValueSet(vcl::Window* pParent, WinBits nStyle)
 137     : SvxColorValueSet(pParent, nStyle)
 138     , m_pTabBgColorDlg(nullptr)
 139 {
 140 }
 141
 142 ScTabBgColorDlg::ScTabBgColorValueSet::~ScTabBgColorValueSet()
 143 {
 144     disposeOnce();
 145 }
 146
 147 void ScTabBgColorDlg::ScTabBgColorValueSet::dispose()
 148 {
 149     m_pTabBgColorDlg.clear();
 150     SvxColorValueSet::dispose();
 151 }
 152
 153 VCL_BUILDER_DECL_FACTORY(ScTabBgColorValueSet)
 154 {
 155     WinBits nWinBits = WB_TABSTOP;
 156
 157     OString sBorder = VclBuilder::extractCustomProperty(rMap);
 158     if (!sBorder.isEmpty())
 159        nWinBits |= WB_BORDER;
 160
 161     rRet = VclPtr<ScTabBgColorDlg::ScTabBgColorValueSet>::Create(pParent, nWinBits);
 162 }
 163
 164 void ScTabBgColorDlg::ScTabBgColorValueSet::KeyInput( const KeyEvent& rKEvt )
 165 {
 166     switch ( rKEvt.GetKeyCode().GetCode() )
 167     {
 168         case KEY_SPACE:
 169         case KEY_RETURN:
 170         {
 171             sal_uInt16 nItemId = GetSelectItemId();
 172             const Color& aColor = nItemId ? ( GetItemColor( nItemId ) ) : Color( COL_AUTO );
 173             m_pTabBgColorDlg->m_aTabBgColor = aColor;
 174             m_pTabBgColorDlg->EndDialog(RET_OK);
 175         }
 176         break;
 177     }
 178     SvxColorValueSet::KeyInput(rKEvt);
 179 }
 180
 181 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */