sc/source/ui/navipi/scenwnd.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 <sfx2/bindings.hxx>
  21 #include <sfx2/dispatch.hxx>
  22 #include <sfx2/viewfrm.hxx>
  23 #include <svl/slstitm.hxx>
  24 #include <svl/stritem.hxx>
  25 #include <vcl/msgbox.hxx>
  26 #include <vcl/svapp.hxx>
  27 #include "navipi.hxx"
  28 #include "popmenu.hxx"
  29 #include "scresid.hxx"
  30 #include "sc.hrc"
  31 #include "globstr.hrc"
  32
  33 //========================================================================
  34 // class ScScenarioWindow ------------------------------------------------
  35 //========================================================================
  36
  37 ScScenarioListBox::ScScenarioListBox( ScScenarioWindow& rParent ) :
  38     ListBox( &rParent, WB_BORDER | WB_TABSTOP ),
  39     mrParent( rParent )
  40 {
  41     Font aFont( GetFont() );
  42     aFont.SetTransparent( sal_True );
  43     aFont.SetWeight( WEIGHT_LIGHT );
  44     SetFont( aFont );
  45 }
  46
  47 ScScenarioListBox::~ScScenarioListBox()
  48 {
  49 }
  50
  51 void ScScenarioListBox::UpdateEntries( const std::vector<OUString> &aNewEntryList )
  52 {
  53     Clear();
  54     maEntries.clear();
  55
  56     switch( aNewEntryList.size() )
  57     {
  58         case 0:
  59             // no scenarios in current sheet
  60             mrParent.SetComment( EMPTY_OUSTRING );
  61         break;
  62
  63         case 1:
  64             // sheet is a scenario container, comment only
  65             mrParent.SetComment( aNewEntryList[0] );
  66         break;
  67
  68         default:
  69         {
  70             // sheet contains scenarios
  71             OSL_ENSURE( aNewEntryList.size() % 3 == 0, "ScScenarioListBox::UpdateEntries - wrong list size" );
  72             SetUpdateMode( false );
  73
  74             std::vector<OUString>::const_iterator iter;
  75             for (iter = aNewEntryList.begin(); iter != aNewEntryList.end(); ++iter)
  76             {
  77                 ScenarioEntry aEntry;
  78
  79                 // first entry of a triple is the scenario name
  80                 aEntry.maName = *iter;
  81
  82                 // second entry of a triple is the scenario comment
  83                 ++iter;
  84                 aEntry.maComment = *iter;
  85
  86                 // third entry of a triple is the protection ("0" = not protected, "1" = protected)
  87                 ++iter;
  88                 aEntry.mbProtected = !(*iter).isEmpty() && (*iter)[0] != '0';
  89
  90                 maEntries.push_back( aEntry );
  91                 InsertEntry( aEntry.maName, LISTBOX_APPEND );
  92             }
  93             SetUpdateMode( sal_True );
  94             SetNoSelection();
  95             mrParent.SetComment( EMPTY_OUSTRING );
  96         }
  97     }
  98 }
  99
 100 void ScScenarioListBox::Select()
 101 {
 102     if( const ScenarioEntry* pEntry = GetSelectedEntry() )
 103         mrParent.SetComment( pEntry->maComment );
 104 }
 105
 106 void ScScenarioListBox::DoubleClick()
 107 {
 108     SelectScenario();
 109 }
 110
 111 long ScScenarioListBox::Notify( NotifyEvent& rNEvt )
 112 {
 113     bool bHandled = false;
 114
 115     if( rNEvt.GetType() == EVENT_KEYINPUT )
 116     {
 117         KeyCode aCode = rNEvt.GetKeyEvent()->GetKeyCode();
 118         switch( aCode.GetCode() )
 119         {
 120             case KEY_RETURN:
 121                 SelectScenario();
 122                 bHandled = true;
 123             break;
 124             case KEY_DELETE:
 125                 DeleteScenario( true );
 126                 bHandled = true;
 127             break;
 128         }
 129     }
 130     else if ( rNEvt.GetType() == EVENT_COMMAND && GetSelectEntryCount() )
 131     {
 132         const CommandEvent* pCEvt = rNEvt.GetCommandEvent();
 133         if ( pCEvt && pCEvt->GetCommand() == COMMAND_CONTEXTMENU )
 134         {
 135             if( const ScenarioEntry* pEntry = GetSelectedEntry() )
 136             {
 137                 if( !pEntry->mbProtected )
 138                 {
 139                     ScPopupMenu aPopup( ScResId( RID_POPUP_NAVIPI_SCENARIO ) );
 140                     aPopup.Execute( this, pCEvt->GetMousePosPixel() );
 141                     if (aPopup.WasHit())
 142                     {
 143                         switch( aPopup.GetSelected() )
 144                         {
 145                             case RID_NAVIPI_SCENARIO_DELETE:
 146                                 DeleteScenario( true );
 147                             break;
 148                             case RID_NAVIPI_SCENARIO_EDIT:
 149                                 EditScenario();
 150                             break;
 151                         }
 152                     }
 153                 }
 154             }
 155             bHandled = true;
 156         }
 157     }
 158
 159     return bHandled ? 1 : ListBox::Notify( rNEvt );
 160 }
 161
 162 const ScScenarioListBox::ScenarioEntry* ScScenarioListBox::GetSelectedEntry() const
 163 {
 164     size_t nPos = GetSelectEntryPos();
 165     return (nPos < maEntries.size()) ? &maEntries[ nPos ] : 0;
 166 }
 167
 168 void ScScenarioListBox::ExecuteScenarioSlot( sal_uInt16 nSlotId )
 169 {
 170     if( SfxViewFrame* pViewFrm = SfxViewFrame::Current() )
 171     {
 172         SfxStringItem aStringItem( nSlotId, GetSelectEntry() );
 173         pViewFrm->GetDispatcher()->Execute( nSlotId, SFX_CALLMODE_SLOT | SFX_CALLMODE_RECORD, &aStringItem, 0L, 0L );
 174     }
 175 }
 176
 177 void ScScenarioListBox::SelectScenario()
 178 {
 179     if( GetSelectEntryCount() > 0 )
 180         ExecuteScenarioSlot( SID_SELECT_SCENARIO );
 181 }
 182
 183 void ScScenarioListBox::EditScenario()
 184 {
 185     if( GetSelectEntryCount() > 0 )
 186         ExecuteScenarioSlot( SID_EDIT_SCENARIO );
 187 }
 188
 189 void ScScenarioListBox::DeleteScenario( bool bQueryBox )
 190 {
 191     if( GetSelectEntryCount() > 0 )
 192         if( !bQueryBox || (::QueryBox( 0, WinBits( WB_YES_NO | WB_DEF_YES ), ScGlobal::GetRscString( STR_QUERY_DELSCENARIO ) ).Execute() == RET_YES) )
 193             ExecuteScenarioSlot( SID_DELETE_SCENARIO );
 194 }
 195
 196 //========================================================================
 197 // class ScScenarioWindow ------------------------------------------------
 198 //========================================================================
 199
 200 ScScenarioWindow::ScScenarioWindow( Window* pParent, const OUString& aQH_List,
 201                                     const OUString& aQH_Comment)
 202     :   Window      ( pParent, WB_TABSTOP | WB_DIALOGCONTROL ),
 203         aLbScenario ( *this ),
 204         aEdComment  ( this,  WB_BORDER | WB_LEFT | WB_READONLY | WB_VSCROLL | WB_TABSTOP )
 205 {
 206     Font aFont( GetFont() );
 207     aFont.SetTransparent( sal_True );
 208     aFont.SetWeight( WEIGHT_LIGHT );
 209     aEdComment.SetFont( aFont );
 210     aEdComment.SetMaxTextLen( 512 );
 211     aLbScenario.SetPosPixel( Point(0,0) );
 212     aLbScenario.SetHelpId(HID_SC_SCENWIN_TOP);
 213     aEdComment.SetHelpId(HID_SC_SCENWIN_BOTTOM);
 214     aLbScenario.Show();
 215     aEdComment.Show();
 216
 217     aLbScenario.SetQuickHelpText(aQH_List);
 218     aEdComment.SetQuickHelpText(aQH_Comment);
 219     aEdComment.SetBackground( Color( COL_LIGHTGRAY ) );
 220
 221     SfxViewFrame* pViewFrm = SfxViewFrame::Current();
 222     if (pViewFrm)
 223     {
 224         SfxBindings& rBindings = pViewFrm->GetBindings();
 225         rBindings.Invalidate( SID_SELECT_SCENARIO );
 226         rBindings.Update( SID_SELECT_SCENARIO );
 227     }
 228 }
 229
 230 // -----------------------------------------------------------------------
 231
 232 ScScenarioWindow::~ScScenarioWindow()
 233 {
 234 }
 235
 236 void ScScenarioWindow::Paint( const Rectangle& rRect )
 237 {
 238     const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
 239     Color aBgColor = rStyleSettings.GetFaceColor();
 240
 241     SetBackground( aBgColor );
 242
 243     Window::Paint( rRect );
 244 }
 245
 246 // -----------------------------------------------------------------------
 247
 248 void ScScenarioWindow::NotifyState( const SfxPoolItem* pState )
 249 {
 250     if( pState )
 251     {
 252         aLbScenario.Enable();
 253
 254         if ( pState->ISA(SfxStringItem) )
 255         {
 256             OUString aNewEntry( ((const SfxStringItem*)pState)->GetValue() );
 257
 258             if ( !aNewEntry.isEmpty() )
 259                 aLbScenario.SelectEntry( aNewEntry );
 260             else
 261                 aLbScenario.SetNoSelection();
 262         }
 263         else if ( pState->ISA(SfxStringListItem) )
 264         {
 265             aLbScenario.UpdateEntries( ((SfxStringListItem*)pState)->GetList() );
 266         }
 267     }
 268     else
 269     {
 270         aLbScenario.Disable();
 271         aLbScenario.SetNoSelection();
 272     }
 273 }
 274
 275 // -----------------------------------------------------------------------
 276
 277 void ScScenarioWindow::SetSizePixel( const Size& rNewSize )
 278 {
 279     Size aSize( rNewSize );
 280     long nHeight = aSize.Height() / 2;
 281
 282     Window::SetSizePixel( aSize );
 283
 284     aSize.Height() = nHeight;
 285     aLbScenario.SetSizePixel( aSize );
 286
 287     aSize.Height() -= 4;
 288     aEdComment.SetPosSizePixel( Point( 0, nHeight+4 ), aSize );
 289 }
 290
 291
 292
 293
 294 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */