sd/source/ui/dlg/gluectrl.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/svdglue.hxx>
  21 #include <svl/intitem.hxx>
  22 #include <vcl/toolbox.hxx>
  23
  24 #include <strings.hrc>
  25 #include <gluectrl.hxx>
  26 #include <sdresid.hxx>
  27 #include <app.hrc>
  28
  29 #include <com/sun/star/frame/XDispatchProvider.hpp>
  30 #include <com/sun/star/frame/XFrame.hpp>
  31
  32 using namespace ::com::sun::star::uno;
  33 using namespace ::com::sun::star::beans;
  34 using namespace ::com::sun::star::frame;
  35
  36 // at the moment, Joe only supports the methods specified below
  37 #define ESCDIR_COUNT 5
  38 static const SdrEscapeDirection aEscDirArray[] =
  39 {
  40     SdrEscapeDirection::SMART,
  41     SdrEscapeDirection::LEFT,
  42     SdrEscapeDirection::RIGHT,
  43     SdrEscapeDirection::TOP,
  44     SdrEscapeDirection::BOTTOM
  45 };
  46
  47 SFX_IMPL_TOOLBOX_CONTROL( SdTbxCtlGlueEscDir, SfxUInt16Item )
  48
  49 /**
  50  * Constructor for glue point escape direction Listbox
  51  */
  52 GlueEscDirLB::GlueEscDirLB( vcl::Window* pParent, const Reference< XFrame >& rFrame ) :
  53         ListBox( pParent, WinBits( WB_BORDER | WB_DROPDOWN ) ),
  54         m_xFrame( rFrame )
  55 {
  56     Size aXSize( GetTextWidth( "X" ), GetTextHeight() );
  57     SetSizePixel( Size( aXSize.Width() * 12, aXSize.Height() * 10 ) );
  58     Fill();
  59     Show();
  60 }
  61
  62 GlueEscDirLB::~GlueEscDirLB()
  63 {
  64 }
  65
  66 /**
  67  * Determines the escape direction and sends the corresponding slot
  68  */
  69 void GlueEscDirLB::Select()
  70 {
  71     sal_Int32 nPos = GetSelectedEntryPos();
  72     SfxUInt16Item aItem( SID_GLUE_ESCDIR, static_cast<sal_uInt16>(aEscDirArray[ nPos ]) );
  73
  74     if ( m_xFrame.is() )
  75     {
  76         Any a;
  77         Sequence< PropertyValue > aArgs( 1 );
  78         aArgs[0].Name   = "GlueEscapeDirection";
  79         aItem.QueryValue( a );
  80         aArgs[0].Value  = a;
  81         SfxToolBoxControl::Dispatch( Reference< XDispatchProvider >( m_xFrame->getController(), UNO_QUERY ),
  82                                     ".uno:GlueEscapeDirection",
  83                                     aArgs );
  84     }
  85 }
  86
  87 /**
  88  * Fills the Listbox with strings
  89  */
  90 void GlueEscDirLB::Fill()
  91 {
  92     InsertEntry( SdResId( STR_GLUE_ESCDIR_SMART ) );
  93     InsertEntry( SdResId( STR_GLUE_ESCDIR_LEFT ) );
  94     InsertEntry( SdResId( STR_GLUE_ESCDIR_RIGHT ) );
  95     InsertEntry( SdResId( STR_GLUE_ESCDIR_TOP ) );
  96     InsertEntry( SdResId( STR_GLUE_ESCDIR_BOTTOM ) );
  97     /*
  98     InsertEntry( SdResId( STR_GLUE_ESCDIR_LO ) );
  99     InsertEntry( SdResId( STR_GLUE_ESCDIR_LU ) );
 100     InsertEntry( SdResId( STR_GLUE_ESCDIR_RO ) );
 101     InsertEntry( SdResId( STR_GLUE_ESCDIR_RU ) );
 102     InsertEntry( SdResId( STR_GLUE_ESCDIR_HORZ ) );
 103     InsertEntry( SdResId( STR_GLUE_ESCDIR_VERT ) );
 104     InsertEntry( SdResId( STR_GLUE_ESCDIR_ALL ) );
 105     */
 106 }
 107
 108 /**
 109  * Constructor for glue point escape direction toolbox control
 110  */
 111 SdTbxCtlGlueEscDir::SdTbxCtlGlueEscDir(
 112     sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx ) :
 113         SfxToolBoxControl( nSlotId, nId, rTbx )
 114 {
 115 }
 116
 117 /**
 118  * Represents state in the listbox of the controller
 119  */
 120 void SdTbxCtlGlueEscDir::StateChanged( sal_uInt16 nSId,
 121                         SfxItemState eState, const SfxPoolItem* pState )
 122 {
 123     if( eState == SfxItemState::DEFAULT )
 124     {
 125         GlueEscDirLB* pGlueEscDirLB = static_cast<GlueEscDirLB*> ( GetToolBox().
 126                                             GetItemWindow( GetId() ) );
 127         if( pGlueEscDirLB )
 128         {
 129             if( pState )
 130             {
 131                 pGlueEscDirLB->Enable();
 132                 if ( IsInvalidItem( pState ) )
 133                 {
 134                     pGlueEscDirLB->SetNoSelection();
 135                 }
 136                 else
 137                 {
 138                     SdrEscapeDirection nEscDir = static_cast<SdrEscapeDirection>(static_cast<const SfxUInt16Item*>( pState )->GetValue());
 139                     pGlueEscDirLB->SelectEntryPos( GetEscDirPos( nEscDir ) );
 140                 }
 141             }
 142             else
 143             {
 144                 pGlueEscDirLB->Disable();
 145                 pGlueEscDirLB->SetNoSelection();
 146             }
 147         }
 148     }
 149
 150     SfxToolBoxControl::StateChanged( nSId, eState, pState );
 151 }
 152
 153 VclPtr<vcl::Window> SdTbxCtlGlueEscDir::CreateItemWindow( vcl::Window *pParent )
 154 {
 155     if( GetSlotId() == SID_GLUE_ESCDIR )
 156         return VclPtr<GlueEscDirLB>::Create( pParent, m_xFrame ).get();
 157
 158     return VclPtr<vcl::Window>();
 159 }
 160
 161 /**
 162  * Returns position in the array for EscDir (Mapping for Listbox)
 163  */
 164 sal_uInt16 SdTbxCtlGlueEscDir::GetEscDirPos( SdrEscapeDirection nEscDir )
 165 {
 166     for( sal_uInt16 i = 0; i < ESCDIR_COUNT; i++ )
 167     {
 168         if( aEscDirArray[ i ] == nEscDir )
 169             return i;
 170     }
 171     return 99;
 172 }
 173
 174 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */