sw/source/ui/fldui/javaedit.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 <com/sun/star/ui/dialogs/TemplateDescription.hpp>
  21 #include <svl/urihelper.hxx>
  22 #include <view.hxx>
  23 #include <sfx2/docfile.hxx>
  24 #include <sfx2/filedlghelper.hxx>
  25 #include <docsh.hxx>
  26 #include <wrtsh.hxx>
  27 #include <fldbas.hxx>
  28 #include <fldmgr.hxx>
  29 #include <docufld.hxx>
  30 #include <javaedit.hxx>
  31
  32 #include <strings.hrc>
  33
  34 using namespace ::com::sun::star;
  35
  36 SwJavaEditDialog::SwJavaEditDialog(weld::Window* pParent, SwWrtShell* pWrtSh)
  37     : GenericDialogController(pParent, "modules/swriter/ui/insertscript.ui", "InsertScriptDialog")
  38     , m_bNew(true)
  39     , m_bIsUrl(false)
  40     , m_pSh(pWrtSh)
  41     , m_xTypeED(m_xBuilder->weld_entry("scripttype"))
  42     , m_xUrlRB(m_xBuilder->weld_radio_button("url"))
  43     , m_xEditRB(m_xBuilder->weld_radio_button("text"))
  44     , m_xUrlPB(m_xBuilder->weld_button("browse"))
  45     , m_xUrlED(m_xBuilder->weld_entry("urlentry"))
  46     , m_xEditED(m_xBuilder->weld_text_view("textentry"))
  47     , m_xOKBtn(m_xBuilder->weld_button("ok"))
  48     , m_xPrevBtn(m_xBuilder->weld_button("previous"))
  49     , m_xNextBtn(m_xBuilder->weld_button("next"))
  50 {
  51     // install handler
  52     m_xPrevBtn->connect_clicked( LINK( this, SwJavaEditDialog, PrevHdl ) );
  53     m_xNextBtn->connect_clicked( LINK( this, SwJavaEditDialog, NextHdl ) );
  54     m_xOKBtn->connect_clicked( LINK( this, SwJavaEditDialog, OKHdl ) );
  55
  56     Link<weld::Toggleable&,void> aLk = LINK(this, SwJavaEditDialog, RadioButtonHdl);
  57     m_xUrlRB->connect_toggled(aLk);
  58     m_xEditRB->connect_toggled(aLk);
  59     m_xUrlPB->connect_clicked(LINK(this, SwJavaEditDialog, InsertFileHdl));
  60
  61     m_pMgr.reset(new SwFieldMgr(m_pSh));
  62     m_pField = static_cast<SwScriptField*>(m_pMgr->GetCurField());
  63
  64     m_bNew = !(m_pField && m_pField->GetTyp()->Which() == SwFieldIds::Script);
  65
  66     CheckTravel();
  67
  68     if (!m_bNew)
  69         m_xDialog->set_title(SwResId(STR_JAVA_EDIT));
  70
  71     UpdateFromRadioButtons();
  72 }
  73
  74 SwJavaEditDialog::~SwJavaEditDialog()
  75 {
  76     m_pSh->EnterStdMode();
  77     m_pMgr.reset();
  78     m_pFileDlg.reset();
  79 }
  80
  81 IMPL_LINK_NOARG(SwJavaEditDialog, PrevHdl, weld::Button&, void)
  82 {
  83     m_pSh->EnterStdMode();
  84
  85     SetField();
  86     m_pMgr->GoPrev();
  87     m_pField = static_cast<SwScriptField*>(m_pMgr->GetCurField());
  88     CheckTravel();
  89     UpdateFromRadioButtons();
  90 }
  91
  92 IMPL_LINK_NOARG(SwJavaEditDialog, NextHdl, weld::Button&, void)
  93 {
  94     m_pSh->EnterStdMode();
  95
  96     SetField();
  97     m_pMgr->GoNext();
  98     m_pField = static_cast<SwScriptField*>(m_pMgr->GetCurField());
  99     CheckTravel();
 100     UpdateFromRadioButtons();
 101 }
 102
 103 IMPL_LINK_NOARG(SwJavaEditDialog, OKHdl, weld::Button&, void)
 104 {
 105     SetField();
 106     m_xDialog->response(RET_OK);
 107 }
 108
 109 void SwJavaEditDialog::CheckTravel()
 110 {
 111     bool bTravel = false;
 112     bool bNext(false), bPrev(false);
 113
 114     if (!m_bNew)
 115     {
 116         // Traveling only when more than one field
 117         m_pSh->StartAction();
 118         m_pSh->CreateCursor();
 119
 120         bNext = m_pMgr->GoNext();
 121         if( bNext )
 122             m_pMgr->GoPrev();
 123
 124         bPrev = m_pMgr->GoPrev();
 125         if( bPrev )
 126             m_pMgr->GoNext();
 127         bTravel |= bNext || bPrev;
 128
 129         m_pSh->DestroyCursor();
 130         m_pSh->EndAction();
 131
 132         if (m_pField->IsCodeURL())
 133         {
 134             OUString sURL(m_pField->GetPar2());
 135             if(!sURL.isEmpty())
 136             {
 137                 INetURLObject aINetURL(sURL);
 138                 if(INetProtocol::File == aINetURL.GetProtocol())
 139                     sURL = aINetURL.PathToFileName();
 140             }
 141             m_xUrlED->set_text(sURL);
 142             m_xEditED->set_text(OUString());
 143             m_xUrlRB->set_active(true);
 144         }
 145         else
 146         {
 147             m_xEditED->set_text(m_pField->GetPar2());
 148             m_xUrlED->set_text(OUString());
 149             m_xEditRB->set_active(true);
 150         }
 151         m_xTypeED->set_text(m_pField->GetPar1());
 152     }
 153
 154     if ( !bTravel )
 155     {
 156         m_xPrevBtn->hide();
 157         m_xNextBtn->hide();
 158     }
 159     else
 160     {
 161         m_xPrevBtn->set_sensitive(bPrev);
 162         m_xNextBtn->set_sensitive(bNext);
 163     }
 164 }
 165
 166 void SwJavaEditDialog::SetField()
 167 {
 168     if( !m_xOKBtn->get_sensitive() )
 169         return ;
 170
 171     m_aType = m_xTypeED->get_text();
 172     m_bIsUrl = m_xUrlRB->get_active();
 173
 174     if (m_bIsUrl)
 175     {
 176         m_aText = m_xUrlED->get_text();
 177         if (!m_aText.isEmpty())
 178         {
 179             SfxMedium* pMedium = m_pSh->GetView().GetDocShell()->GetMedium();
 180             INetURLObject aAbs;
 181             if( pMedium )
 182                 aAbs = pMedium->GetURLObject();
 183
 184             m_aText = URIHelper::SmartRel2Abs(
 185                 aAbs, m_aText, URIHelper::GetMaybeFileHdl());
 186         }
 187     }
 188     else
 189         m_aText = m_xEditED->get_text();
 190
 191     if (m_aType.isEmpty())
 192         m_aType = "JavaScript";
 193 }
 194
 195 bool SwJavaEditDialog::IsUpdate() const
 196 {
 197     return m_pField && ( sal_uInt32(m_bIsUrl ? 1 : 0) != m_pField->GetFormat() || m_pField->GetPar2() != m_aType || m_pField->GetPar1() != m_aText );
 198 }
 199
 200 IMPL_LINK(SwJavaEditDialog, RadioButtonHdl, weld::Toggleable&, rButton, void)
 201 {
 202     if (!rButton.get_active())
 203         return;
 204     UpdateFromRadioButtons();
 205 }
 206
 207 void SwJavaEditDialog::UpdateFromRadioButtons()
 208 {
 209     bool bEnable = m_xUrlRB->get_active();
 210     m_xUrlPB->set_sensitive(bEnable);
 211     m_xUrlED->set_sensitive(bEnable);
 212     m_xEditED->set_sensitive(!bEnable);
 213
 214     if (!m_bNew)
 215     {
 216         bEnable = !m_pSh->IsReadOnlyAvailable() || !m_pSh->HasReadonlySel();
 217         m_xOKBtn->set_sensitive(bEnable);
 218         m_xUrlED->set_editable(bEnable);
 219         m_xEditED->set_editable(bEnable);
 220         m_xTypeED->set_editable(bEnable);
 221         if( m_xUrlPB->get_sensitive() && !bEnable )
 222             m_xUrlPB->set_sensitive( false );
 223     }
 224 }
 225
 226 IMPL_LINK_NOARG( SwJavaEditDialog, InsertFileHdl, weld::Button&, void )
 227 {
 228     if (!m_pFileDlg)
 229     {
 230         m_pFileDlg.reset(new ::sfx2::FileDialogHelper(
 231             ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE,
 232             FileDialogFlags::Insert, "swriter", SfxFilterFlags::NONE, SfxFilterFlags::NONE, m_xDialog.get()));
 233     }
 234     m_pFileDlg->SetContext(sfx2::FileDialogHelper::WriterInsertScript);
 235     m_pFileDlg->StartExecuteModal( LINK( this, SwJavaEditDialog, DlgClosedHdl ) );
 236 }
 237
 238 IMPL_LINK_NOARG(SwJavaEditDialog, DlgClosedHdl, sfx2::FileDialogHelper *, void)
 239 {
 240     if (m_pFileDlg->GetError() == ERRCODE_NONE)
 241     {
 242         OUString sFileName = m_pFileDlg->GetPath();
 243         if ( !sFileName.isEmpty() )
 244         {
 245             INetURLObject aINetURL( sFileName );
 246             if ( INetProtocol::File == aINetURL.GetProtocol() )
 247                 sFileName = aINetURL.PathToFileName();
 248         }
 249         m_xUrlED->set_text(sFileName);
 250     }
 251 }
 252
 253 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */