Line data    Source code

       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             : 
      21             : #include <vcl/button.hxx>
      22             : #include <vcl/fixed.hxx>
      23             : #include <vcl/edit.hxx>
      24             : #include <vcl/dialog.hxx>
      25             : #include <vcl/svapp.hxx>
      26             : #include "runtime.hxx"
      27             : #include "stdobj.hxx"
      28             : #include "rtlproto.hxx"
      29             : 
      30           0 : class SvRTLInputBox : public ModalDialog
      31             : {
      32             :     Edit aEdit;
      33             :     OKButton aOk;
      34             :     CancelButton aCancel;
      35             :     FixedText aPromptText;
      36             :     OUString aText;
      37             : 
      38             :     void PositionDialog( long nXTwips, long nYTwips, const Size& rDlgSize );
      39             :     void InitButtons( const Size& rDlgSize );
      40             :     void PositionEdit( const Size& rDlgSize );
      41             :     void PositionPrompt( const String& rPrompt, const Size& rDlgSize );
      42             :     DECL_LINK( OkHdl, Button * );
      43             :     DECL_LINK( CancelHdl, Button * );
      44             : 
      45             : public:
      46             :     SvRTLInputBox( Window* pParent, const String& rPrompt, const String& rTitle,
      47             :         const String& rDefault, long nXTwips = -1, long nYTwips = -1 );
      48           0 :     OUString GetText() const { return aText; }
      49             : };
      50             : 
      51           0 : SvRTLInputBox::SvRTLInputBox( Window* pParent, const String& rPrompt,
      52             :         const String& rTitle, const String& rDefault,
      53             :         long nXTwips, long nYTwips ) :
      54             :     ModalDialog( pParent,WB_3DLOOK | WB_MOVEABLE | WB_CLOSEABLE ),
      55             :     aEdit( this,  WB_LEFT | WB_BORDER ),
      56           0 :     aOk( this ), aCancel( this ), aPromptText( this, WB_WORDBREAK )
      57             : {
      58           0 :     SetMapMode( MapMode( MAP_APPFONT ) );
      59           0 :     Size aDlgSizeApp( 280, 80 );
      60           0 :     PositionDialog( nXTwips, nYTwips, aDlgSizeApp );
      61           0 :     InitButtons( aDlgSizeApp );
      62           0 :     PositionEdit( aDlgSizeApp );
      63           0 :     PositionPrompt( rPrompt, aDlgSizeApp );
      64           0 :     aOk.Show();
      65           0 :     aCancel.Show();
      66           0 :     aEdit.Show();
      67           0 :     aPromptText.Show();
      68           0 :     SetText( OUString(rTitle) );
      69           0 :     Font aFont( GetFont());
      70           0 :     Color aColor( GetBackground().GetColor() );
      71           0 :     aFont.SetFillColor( aColor );
      72           0 :     aEdit.SetFont( aFont );
      73           0 :     aEdit.SetText( OUString(rDefault) );
      74           0 :     aEdit.SetSelection( Selection( SELECTION_MIN, SELECTION_MAX ) );
      75           0 : }
      76             : 
      77           0 : void SvRTLInputBox::InitButtons( const Size& rDlgSize )
      78             : {
      79           0 :     aOk.SetSizePixel( LogicToPixel( Size( 45, 15) ));
      80           0 :     aCancel.SetSizePixel( LogicToPixel( Size( 45, 15) ));
      81           0 :     Point aPos( rDlgSize.Width()-45-10, 5 );
      82           0 :     aOk.SetPosPixel( LogicToPixel( Point(aPos) ));
      83           0 :     aPos.Y() += 16;
      84           0 :     aCancel.SetPosPixel( LogicToPixel( Point(aPos) ));
      85           0 :     aOk.SetClickHdl(LINK(this,SvRTLInputBox, OkHdl));
      86           0 :     aCancel.SetClickHdl(LINK(this,SvRTLInputBox,CancelHdl));
      87           0 : }
      88             : 
      89           0 : void SvRTLInputBox::PositionDialog(long nXTwips, long nYTwips, const Size& rDlgSize)
      90             : {
      91           0 :     SetSizePixel( LogicToPixel(rDlgSize) );
      92           0 :     if( nXTwips != -1 && nYTwips != -1 )
      93             :     {
      94           0 :         Point aDlgPosApp( nXTwips, nYTwips );
      95           0 :         SetPosPixel( LogicToPixel( aDlgPosApp, MAP_TWIP ) );
      96             :     }
      97           0 : }
      98             : 
      99           0 : void SvRTLInputBox::PositionEdit( const Size& rDlgSize )
     100             : {
     101           0 :     aEdit.SetPosPixel( LogicToPixel( Point( 5,rDlgSize.Height()-35)));
     102           0 :     aEdit.SetSizePixel( LogicToPixel( Size(rDlgSize.Width()-15,12)));
     103           0 : }
     104             : 
     105             : 
     106           0 : void SvRTLInputBox::PositionPrompt(const String& rPrompt,const Size& rDlgSize)
     107             : {
     108           0 :     if ( rPrompt.Len() == 0 )
     109           0 :         return;
     110           0 :     String aText_(convertLineEnd(rPrompt, LINEEND_CR));
     111           0 :     aPromptText.SetPosPixel( LogicToPixel(Point(5,5)));
     112           0 :     aPromptText.SetText( OUString(aText_) );
     113           0 :     Size aSize( rDlgSize );
     114           0 :     aSize.Width() -= 70;
     115           0 :     aSize.Height() -= 50;
     116           0 :     aPromptText.SetSizePixel( LogicToPixel(aSize));
     117             : }
     118             : 
     119             : 
     120           0 : IMPL_LINK_INLINE_START( SvRTLInputBox, OkHdl, Button *, pButton )
     121             : {
     122             :     (void)pButton;
     123             : 
     124           0 :     aText = aEdit.GetText();
     125           0 :     EndDialog( 1 );
     126           0 :     return 0;
     127             : }
     128           0 : IMPL_LINK_INLINE_END( SvRTLInputBox, OkHdl, Button *, pButton )
     129             : 
     130           0 : IMPL_LINK_INLINE_START( SvRTLInputBox, CancelHdl, Button *, pButton )
     131             : {
     132             :     (void)pButton;
     133             : 
     134           0 :     aText="";
     135           0 :     EndDialog( 0 );
     136           0 :     return 0;
     137             : }
     138           0 : IMPL_LINK_INLINE_END( SvRTLInputBox, CancelHdl, Button *, pButton )
     139             : 
     140             : 
     141             : // *********************************************************************
     142             : // *********************************************************************
     143             : 
     144             : // Syntax: String InputBox( Prompt, [Title], [Default] [, nXpos, nYpos ] )
     145             : 
     146           0 : RTLFUNC(InputBox)
     147             : {
     148             :     (void)pBasic;
     149             :     (void)bWrite;
     150             : 
     151           0 :     sal_uIntPtr nArgCount = rPar.Count();
     152           0 :     if ( nArgCount < 2 )
     153           0 :         StarBASIC::Error( SbERR_BAD_ARGUMENT );
     154             :     else
     155             :     {
     156           0 :         String aTitle;
     157           0 :         String aDefault;
     158           0 :         sal_Int32 nX = -1, nY = -1;  // center
     159           0 :         const String& rPrompt = rPar.Get(1)->GetOUString();
     160           0 :         if ( nArgCount > 2 && !rPar.Get(2)->IsErr() )
     161           0 :             aTitle = rPar.Get(2)->GetOUString();
     162           0 :         if ( nArgCount > 3 && !rPar.Get(3)->IsErr() )
     163           0 :             aDefault = rPar.Get(3)->GetOUString();
     164           0 :         if ( nArgCount > 4 )
     165             :         {
     166           0 :             if ( nArgCount != 6 )
     167             :             {
     168           0 :                 StarBASIC::Error( SbERR_BAD_ARGUMENT );
     169           0 :                 return;
     170             :             }
     171           0 :             nX = rPar.Get(4)->GetLong();
     172           0 :             nY = rPar.Get(5)->GetLong();
     173             :         }
     174           0 :         SvRTLInputBox *pDlg=new SvRTLInputBox(GetpApp()->GetDefDialogParent(),
     175           0 :                     rPrompt,aTitle,aDefault,nX,nY);
     176           0 :         pDlg->Execute();
     177           0 :         rPar.Get(0)->PutString( pDlg->GetText() );
     178           0 :         delete pDlg;
     179             :     }
     180         429 : }
     181             : 
     182             : 
     183             : 
     184             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */