sfx2/source/doc/saveastemplatedlg.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
  10 #include <comphelper/processfactory.hxx>
  11 #include <comphelper/string.hxx>
  12 #include <comphelper/storagehelper.hxx>
  13 #include <sfx2/sfxresid.hxx>
  14 #include <sfx2/app.hxx>
  15 #include <sfx2/fcontnr.hxx>
  16 #include <sfx2/docfac.hxx>
  17 #include <sfx2/doctempl.hxx>
  18 #include <sfx2/docfilt.hxx>
  19 #include <vcl/svapp.hxx>
  20 #include <vcl/weld.hxx>
  21 #include <sot/storage.hxx>
  22
  23 #include <com/sun/star/frame/DocumentTemplates.hpp>
  24 #include <com/sun/star/frame/XStorable.hpp>
  25
  26 #include <sfx2/strings.hrc>
  27
  28 #include <saveastemplatedlg.hxx>
  29
  30 using namespace ::com::sun::star;
  31 using namespace ::com::sun::star::frame;
  32
  33 // Class SfxSaveAsTemplateDialog --------------------------------------------------
  34
  35 SfxSaveAsTemplateDialog::SfxSaveAsTemplateDialog(weld::Window* pParent, const uno::Reference<frame::XModel> &rModel)
  36     : GenericDialogController(pParent, "sfx/ui/saveastemplatedlg.ui", "SaveAsTemplateDialog")
  37     , m_xLBCategory(m_xBuilder->weld_tree_view("categorylb"))
  38     , m_xCBXDefault(m_xBuilder->weld_check_button("defaultcb"))
  39     , m_xTemplateNameEdit(m_xBuilder->weld_entry("name_entry"))
  40     , m_xOKButton(m_xBuilder->weld_button("ok"))
  41     , mnRegionPos(0)
  42     , m_xModel(rModel)
  43 {
  44     m_xLBCategory->append_text(SfxResId(STR_CATEGORY_NONE));
  45     initialize();
  46     SetCategoryLBEntries(msCategories);
  47
  48     m_xTemplateNameEdit->connect_changed(LINK(this, SfxSaveAsTemplateDialog, TemplateNameEditHdl));
  49     m_xLBCategory->connect_changed(LINK(this, SfxSaveAsTemplateDialog, SelectCategoryHdl));
  50     m_xLBCategory->set_size_request(m_xLBCategory->get_approximate_digit_width() * 32,
  51                                     m_xLBCategory->get_height_rows(8));
  52     m_xOKButton->connect_clicked(LINK(this, SfxSaveAsTemplateDialog, OkClickHdl));
  53
  54     m_xOKButton->set_sensitive(false);
  55     m_xOKButton->set_label(SfxResId(STR_SAVEDOC));
  56 }
  57
  58 IMPL_LINK_NOARG(SfxSaveAsTemplateDialog, OkClickHdl, weld::Button&, void)
  59 {
  60     std::unique_ptr<weld::MessageDialog> xQueryDlg(Application::CreateMessageDialog(m_xDialog.get(), VclMessageType::Question,
  61                 VclButtonsType::YesNo, OUString()));
  62     if(!IsTemplateNameUnique())
  63     {
  64         OUString sQueryMsg(SfxResId(STR_QMSG_TEMPLATE_OVERWRITE));
  65         sQueryMsg = sQueryMsg.replaceFirst("$1",msTemplateName);
  66         xQueryDlg->set_primary_text(sQueryMsg.replaceFirst("$2", msSelectedCategory));
  67
  68         if (xQueryDlg->run() == RET_NO)
  69             return;
  70     }
  71
  72     if (SaveTemplate())
  73         m_xDialog->response(RET_OK);
  74     else
  75     {
  76         OUString sText( SfxResId(STR_ERROR_SAVEAS) );
  77         std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(), VclMessageType::Warning,
  78                     VclButtonsType::Ok, sText.replaceFirst("$1", msTemplateName)));
  79         xBox->run();
  80     }
  81 }
  82
  83 IMPL_LINK_NOARG(SfxSaveAsTemplateDialog, TemplateNameEditHdl, weld::Entry&, void)
  84 {
  85     msTemplateName = comphelper::string::strip(m_xTemplateNameEdit->get_text(), ' ');
  86     SelectCategoryHdl(*m_xLBCategory);
  87 }
  88
  89 IMPL_LINK_NOARG(SfxSaveAsTemplateDialog, SelectCategoryHdl, weld::TreeView&, void)
  90 {
  91     if (m_xLBCategory->get_selected_index() == 0)
  92     {
  93         msSelectedCategory = OUString();
  94         m_xOKButton->set_sensitive(false);
  95     }
  96     else
  97     {
  98         msSelectedCategory = m_xLBCategory->get_selected_text();
  99         m_xOKButton->set_sensitive(!msTemplateName.isEmpty());
 100     }
 101 }
 102
 103 void SfxSaveAsTemplateDialog::initialize()
 104 {
 105     sal_uInt16 nCount = maDocTemplates.GetRegionCount();
 106     for (sal_uInt16 i = 0; i < nCount; ++i)
 107     {
 108         OUString sCategoryName(maDocTemplates.GetFullRegionName(i));
 109         msCategories.push_back(sCategoryName);
 110     }
 111 }
 112
 113 void SfxSaveAsTemplateDialog::SetCategoryLBEntries(const std::vector<OUString>& rFolderNames)
 114 {
 115     for (size_t i = 0, n = rFolderNames.size(); i < n; ++i)
 116         m_xLBCategory->insert_text(i+1, rFolderNames[i]);
 117     m_xLBCategory->select(0);
 118 }
 119
 120 bool SfxSaveAsTemplateDialog::IsTemplateNameUnique()
 121 {
 122     std::vector<OUString>::iterator it=find(msCategories.begin(), msCategories.end(), msSelectedCategory);
 123     mnRegionPos = std::distance(msCategories.begin(), it);
 124
 125     sal_uInt16 nEntries = maDocTemplates.GetCount(mnRegionPos);
 126     for(sal_uInt16 i = 0; i < nEntries; i++)
 127     {
 128         OUString aName = maDocTemplates.GetName(mnRegionPos, i);
 129         if(aName == msTemplateName)
 130             return false;
 131     }
 132
 133     return true;
 134 }
 135
 136 bool SfxSaveAsTemplateDialog::SaveTemplate()
 137 {
 138     uno::Reference< frame::XStorable > xStorable(m_xModel, uno::UNO_QUERY_THROW );
 139
 140     uno::Reference< frame::XDocumentTemplates > xTemplates(frame::DocumentTemplates::create(comphelper::getProcessComponentContext()) );
 141
 142     if (!xTemplates->storeTemplate( msSelectedCategory, msTemplateName, xStorable ))
 143         return false;
 144
 145     sal_uInt16 nDocId = maDocTemplates.GetCount(mnRegionPos);
 146     OUString     sURL = maDocTemplates.GetTemplateTargetURLFromComponent(msSelectedCategory, msTemplateName);
 147     bool bIsSaved = maDocTemplates.InsertTemplate( mnRegionPos, nDocId, msTemplateName, sURL);
 148
 149     if (!bIsSaved)
 150         return false;
 151
 152     if (!sURL.isEmpty() && m_xCBXDefault->get_active())
 153     {
 154         OUString aServiceName;
 155         try
 156         {
 157             uno::Reference< embed::XStorage > xStorage =
 158                     comphelper::OStorageHelper::GetStorageFromURL( sURL, embed::ElementModes::READ );
 159
 160             SotClipboardFormatId nFormat = SotStorage::GetFormatID( xStorage );
 161
 162             std::shared_ptr<const SfxFilter> pFilter = SfxGetpApp()->GetFilterMatcher().GetFilter4ClipBoardId( nFormat );
 163
 164             if ( pFilter )
 165                 aServiceName = pFilter->GetServiceName();
 166         }
 167         catch( uno::Exception& )
 168         {}
 169
 170         if(!aServiceName.isEmpty())
 171             SfxObjectFactory::SetStandardTemplate(aServiceName, sURL);
 172     }
 173
 174     maDocTemplates.Update();
 175     return true;
 176 }
 177
 178 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */