sfx2/source/dialog/tplcitem.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 <svl/intitem.hxx>
  21 #include <vcl/svapp.hxx>
  22
  23 #include <sfx2/templdlg.hxx>
  24 #include <sfx2/bindings.hxx>
  25 #include "sfx2/tplpitem.hxx"
  26 #include "tplcitem.hxx"
  27 #include "templdgi.hxx"
  28
  29 #include <sfx2/sfx.hrc>
  30 #include "dialog.hrc"
  31
  32 // STATIC DATA -----------------------------------------------------------
  33
  34 // Constructor
  35
  36 SfxTemplateControllerItem::SfxTemplateControllerItem(
  37         sal_uInt16 nSlotId,                 // ID
  38         SfxCommonTemplateDialog_Impl &rDlg,  // Controller-Instance,
  39                                              // which is assigned to this item.
  40         SfxBindings &rBindings):
  41     SfxControllerItem(nSlotId, rBindings),
  42     rTemplateDlg(rDlg),
  43     nWaterCanState(0xff),
  44     nUserEventId(0)
  45 {
  46 }
  47 // -----------------------------------------------------------------------
  48 SfxTemplateControllerItem::~SfxTemplateControllerItem()
  49 {
  50     if(nUserEventId)
  51         Application::RemoveUserEvent(nUserEventId);
  52 }
  53
  54 // -----------------------------------------------------------------------
  55 // Notice about change of status, is  propagated through the Controller
  56 // passed on by the constructor
  57
  58 void SfxTemplateControllerItem::StateChanged( sal_uInt16 nSID, SfxItemState eState,
  59                                               const SfxPoolItem* pItem )
  60 {
  61     switch(nSID)
  62     {
  63         case SID_STYLE_FAMILY1:
  64         case SID_STYLE_FAMILY2:
  65         case SID_STYLE_FAMILY3:
  66         case SID_STYLE_FAMILY4:
  67         case SID_STYLE_FAMILY5:
  68         {
  69             bool bAvailable = SFX_ITEM_AVAILABLE == eState;
  70             if ( !bAvailable )
  71                 rTemplateDlg.SetFamilyState(GetId(), 0);
  72             else {
  73                 const SfxTemplateItem *pStateItem = PTR_CAST(
  74                     SfxTemplateItem, pItem);
  75                 DBG_ASSERT(pStateItem != 0, "SfxTemplateItem expected");
  76                 rTemplateDlg.SetFamilyState( GetId(), pStateItem );
  77             }
  78             sal_Bool bDisable = eState == SFX_ITEM_DISABLED;
  79             // Disable Familly
  80             sal_uInt16 nFamily = 0;
  81             switch( GetId())
  82             {
  83                 case SID_STYLE_FAMILY1:
  84                     nFamily = 1; break;
  85                 case SID_STYLE_FAMILY2:
  86                     nFamily = 2; break;
  87                 case SID_STYLE_FAMILY3:
  88                     nFamily = 3; break;
  89                 case SID_STYLE_FAMILY4:
  90                     nFamily = 4; break;
  91                 case SID_STYLE_FAMILY5:
  92                     nFamily = 5; break;
  93
  94                 default: OSL_FAIL("unknown StyleFamily"); break;
  95             }
  96             rTemplateDlg.EnableFamilyItem( nFamily, !bDisable );
  97             break;
  98         }
  99         case SID_STYLE_WATERCAN:
 100         {
 101             if ( eState == SFX_ITEM_DISABLED )
 102                 nWaterCanState = 0xff;
 103             else if( eState == SFX_ITEM_AVAILABLE )
 104             {
 105                 const SfxBoolItem *pStateItem = PTR_CAST(SfxBoolItem, pItem);
 106                 DBG_ASSERT(pStateItem != 0, "BoolItem expected");
 107                 nWaterCanState = pStateItem->GetValue() ? 1 : 0;
 108             }
 109             //not necessary if the last event is still on the way
 110             if(!nUserEventId)
 111                 nUserEventId = Application::PostUserEvent( STATIC_LINK(
 112                             this, SfxTemplateControllerItem, SetWaterCanStateHdl_Impl ) );
 113             break;
 114         }
 115         case SID_STYLE_EDIT:
 116             rTemplateDlg.EnableEdit( SFX_ITEM_DISABLED != eState );
 117             break;
 118         case SID_STYLE_DELETE:
 119             rTemplateDlg.EnableDel( SFX_ITEM_DISABLED != eState );
 120             break;
 121         case SID_STYLE_HIDE:
 122             rTemplateDlg.EnableHide( SFX_ITEM_DISABLED != eState );
 123             break;
 124         case SID_STYLE_SHOW:
 125             rTemplateDlg.EnableShow( SFX_ITEM_DISABLED != eState );
 126             break;
 127         case SID_STYLE_NEW_BY_EXAMPLE:
 128
 129             rTemplateDlg.EnableExample_Impl(
 130                 GetId(), SFX_ITEM_DISABLED != eState );
 131             break;
 132         case SID_STYLE_UPDATE_BY_EXAMPLE:
 133         {
 134             rTemplateDlg.EnableExample_Impl(
 135                 GetId(), eState != SFX_ITEM_DISABLED );
 136             break;
 137         }
 138         case SID_STYLE_NEW:
 139         {
 140             rTemplateDlg.EnableNew( SFX_ITEM_DISABLED != eState );
 141             break;
 142         }
 143         case SID_STYLE_DRAGHIERARCHIE:
 144         {
 145             rTemplateDlg.EnableTreeDrag( SFX_ITEM_DISABLED != eState );
 146             break;
 147         }
 148         case SID_STYLE_FAMILY :
 149         {
 150             const SfxUInt16Item *pStateItem = PTR_CAST( SfxUInt16Item, pItem);
 151             if (pStateItem)
 152                 rTemplateDlg.SetFamily( pStateItem->GetValue() );
 153             break;
 154         }
 155     }
 156 }
 157
 158 IMPL_STATIC_LINK(SfxTemplateControllerItem, SetWaterCanStateHdl_Impl,
 159                                     SfxTemplateControllerItem*, EMPTYARG)
 160 {
 161     pThis->nUserEventId = 0;
 162     SfxBoolItem* pState = 0;
 163     switch(pThis->nWaterCanState)
 164     {
 165         case 0 :
 166         case 1 :
 167             pState = new SfxBoolItem(SID_STYLE_WATERCAN, pThis->nWaterCanState ? sal_True : sal_False);
 168         break;
 169     }
 170     pThis->rTemplateDlg.SetWaterCanState(pState);
 171     delete pState;
 172     return 0;
 173 }
 174
 175 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */