office-gobmx/cui/source/dialogs/cuigaldlg.cxx
Caolán McNamara fa8c85fa90 weld gallery panel
Change-Id: I4aebb3f90e9943044d106a507972c39434988f03
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87003
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2020-01-21 09:57:58 +01:00

1011 lines
32 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <config_features.h>
#include <sal/config.h>
#include <algorithm>
#include <cassert>
#include <vcl/errinf.hxx>
#include <ucbhelper/content.hxx>
#include <vcl/svapp.hxx>
#include <vcl/weld.hxx>
#include <avmedia/mediawindow.hxx>
#include <unotools/pathoptions.hxx>
#include <sfx2/opengrf.hxx>
#include <vcl/graphicfilter.hxx>
#include <svx/gallery1.hxx>
#include <svx/galtheme.hxx>
#include <cuigaldlg.hxx>
#include <bitmaps.hlst>
#include <unotools/localedatawrapper.hxx>
#include <unotools/syslocale.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/lang/IllegalArgumentException.hpp>
#include <comphelper/processfactory.hxx>
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/sdbc/XRow.hpp>
#include <com/sun/star/ucb/ContentCreationException.hpp>
#include <com/sun/star/ucb/XContentAccess.hpp>
#include <com/sun/star/ui/dialogs/FolderPicker.hpp>
#include <com/sun/star/ui/dialogs/XAsynchronousExecutableDialog.hpp>
#include <dialmgr.hxx>
#include <strings.hrc>
#include <svx/dialmgr.hxx>
#include <svx/strings.hrc>
using namespace ::ucbhelper;
using namespace ::cppu;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::ucb;
using namespace ::com::sun::star::ui::dialogs;
using namespace ::com::sun::star::uno;
SearchThread::SearchThread(SearchProgress* pProgress,
TPGalleryThemeProperties* pBrowser,
const INetURLObject& rStartURL)
: Thread("cuiSearchThread")
, mpProgress(pProgress)
, mpBrowser(pBrowser)
, maStartURL(rStartURL)
{
}
SearchThread::~SearchThread()
{
}
void SearchThread::execute()
{
const OUString aFileType(mpBrowser->m_xCbbFileType->get_active_text());
if (!aFileType.isEmpty())
{
const int nFileNumber = mpBrowser->m_xCbbFileType->find_text(aFileType);
sal_Int32 nBeginFormat, nEndFormat;
std::vector< OUString > aFormats;
if( !nFileNumber || nFileNumber == -1)
{
nBeginFormat = 1;
nEndFormat = mpBrowser->m_xCbbFileType->get_count() - 1;
}
else
nBeginFormat = nEndFormat = nFileNumber;
for (sal_Int32 i = nBeginFormat; i <= nEndFormat; ++i)
aFormats.push_back( mpBrowser->aFilterEntryList[ i ]->aFilterName.toAsciiLowerCase() );
ImplSearch( maStartURL, aFormats, mpBrowser->bSearchRecursive );
}
Application::PostUserEvent(LINK(mpProgress, SearchProgress, CleanUpHdl));
}
void SearchThread::ImplSearch( const INetURLObject& rStartURL,
const std::vector< OUString >& rFormats,
bool bRecursive )
{
{
SolarMutexGuard aGuard;
mpProgress->SetDirectory( rStartURL );
}
try
{
css::uno::Reference< XCommandEnvironment > xEnv;
Content aCnt( rStartURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ), xEnv, comphelper::getProcessComponentContext() );
Sequence< OUString > aProps( 2 );
aProps.getArray()[ 0 ] = "IsFolder";
aProps.getArray()[ 1 ] = "IsDocument";
css::uno::Reference< XResultSet > xResultSet(
aCnt.createCursor( aProps ) );
if( xResultSet.is() )
{
css::uno::Reference< XContentAccess > xContentAccess( xResultSet, UNO_QUERY_THROW );
css::uno::Reference< XRow > xRow( xResultSet, UNO_QUERY_THROW );
while( xResultSet->next() && schedule() )
{
INetURLObject aFoundURL( xContentAccess->queryContentIdentifierString() );
DBG_ASSERT( aFoundURL.GetProtocol() != INetProtocol::NotValid, "invalid URL" );
bool bFolder = xRow->getBoolean( 1 ); // property "IsFolder"
if ( xRow->wasNull() )
bFolder = false;
if( bRecursive && bFolder )
ImplSearch( aFoundURL, rFormats, true );
else
{
bool bDocument = xRow->getBoolean( 2 ); // property "IsDocument"
if ( xRow->wasNull() )
bDocument = false;
if( bDocument )
{
GraphicDescriptor aDesc( aFoundURL );
if( ( aDesc.Detect() &&
std::find( rFormats.begin(),
rFormats.end(),
GraphicDescriptor::GetImportFormatShortName(
aDesc.GetFileFormat() ).toAsciiLowerCase() )
!= rFormats.end() ) ||
std::find( rFormats.begin(),
rFormats.end(),
aFoundURL.GetFileExtension().toAsciiLowerCase())
!= rFormats.end() )
{
SolarMutexGuard aGuard;
mpBrowser->aFoundList.push_back(
aFoundURL.GetMainURL( INetURLObject::DecodeMechanism::NONE )
);
mpBrowser->m_xLbxFound->insert_text(
mpBrowser->aFoundList.size() - 1,
GetReducedString(aFoundURL, 50));
}
}
}
}
}
}
catch (const ContentCreationException&)
{
}
catch (const css::uno::RuntimeException&)
{
}
catch (const css::uno::Exception&)
{
}
}
SearchProgress::SearchProgress(weld::Window* pParent, TPGalleryThemeProperties* pTabPage, const INetURLObject& rStartURL)
: GenericDialogController(pParent, "cui/ui/gallerysearchprogress.ui", "GallerySearchProgress")
, startUrl_(rStartURL)
, m_pTabPage(pTabPage)
, m_xFtSearchDir(m_xBuilder->weld_label("dir"))
, m_xFtSearchType(m_xBuilder->weld_label("file"))
, m_xBtnCancel(m_xBuilder->weld_button("cancel"))
{
m_xFtSearchType->set_size_request(m_xFtSearchType->get_preferred_size().Width(), -1);
m_xBtnCancel->connect_clicked(LINK(this, SearchProgress, ClickCancelBtn));
}
SearchProgress::~SearchProgress()
{
}
IMPL_LINK_NOARG(SearchProgress, ClickCancelBtn, weld::Button&, void)
{
if (m_aSearchThread.is())
m_aSearchThread->terminate();
}
IMPL_LINK_NOARG(SearchProgress, CleanUpHdl, void*, void)
{
if (m_aSearchThread.is())
m_aSearchThread->join();
m_xDialog->response(RET_OK);
}
void SearchProgress::LaunchThread()
{
assert(!m_aSearchThread.is());
m_aSearchThread = new SearchThread(this, m_pTabPage, startUrl_);
m_aSearchThread->launch();
}
TakeThread::TakeThread(
TakeProgress* pProgress,
TPGalleryThemeProperties* pBrowser,
TokenList_impl& rTakenList
) :
Thread ( "cuiTakeThread" ),
mpProgress ( pProgress ),
mpBrowser ( pBrowser ),
mrTakenList ( rTakenList )
{
}
TakeThread::~TakeThread()
{
}
void TakeThread::execute()
{
sal_Int32 nEntries;
GalleryTheme* pThm = mpBrowser->GetXChgData()->pTheme;
std::unique_ptr<GalleryProgress> pStatusProgress;
std::vector<int> aSelectedRows;
{
SolarMutexGuard aGuard;
pStatusProgress.reset(new GalleryProgress);
if (mpBrowser->bTakeAll)
nEntries = mpBrowser->m_xLbxFound->n_children();
else
{
aSelectedRows = mpBrowser->m_xLbxFound->get_selected_rows();
nEntries = aSelectedRows.size();
}
pThm->LockBroadcaster();
}
for( sal_Int32 i = 0; i < nEntries && schedule(); ++i )
{
const sal_Int32 nPos = mpBrowser->bTakeAll ? i : aSelectedRows[i];
const INetURLObject aURL( mpBrowser->aFoundList[ nPos ]);
mrTakenList.push_back( static_cast<sal_uLong>(nPos) );
{
SolarMutexGuard aGuard;
mpProgress->SetFile( aURL );
pStatusProgress->Update( i, nEntries - 1 );
pThm->InsertURL( aURL );
}
}
{
SolarMutexGuard aGuard;
pThm->UnlockBroadcaster();
pStatusProgress.reset();
}
Application::PostUserEvent(LINK(mpProgress, TakeProgress, CleanUpHdl));
}
TakeProgress::TakeProgress(weld::Window* pParent, TPGalleryThemeProperties* pTabPage)
: GenericDialogController(pParent, "cui/ui/galleryapplyprogress.ui",
"GalleryApplyProgress")
, m_pParent(pParent)
, m_pTabPage(pTabPage)
, m_xFtTakeFile(m_xBuilder->weld_label("file"))
, m_xBtnCancel(m_xBuilder->weld_button("cancel"))
{
m_xBtnCancel->connect_clicked(LINK(this, TakeProgress, ClickCancelBtn));
}
TakeProgress::~TakeProgress()
{
}
IMPL_LINK_NOARG(TakeProgress, ClickCancelBtn, weld::Button&, void)
{
if (maTakeThread.is())
maTakeThread->terminate();
}
IMPL_LINK_NOARG(TakeProgress, CleanUpHdl, void*, void)
{
if (maTakeThread.is())
maTakeThread->join();
std::vector<bool, std::allocator<bool> > aRemoveEntries(m_pTabPage->aFoundList.size(), false);
std::vector< OUString > aRemainingVector;
sal_uInt32 i, nCount;
std::unique_ptr<weld::WaitObject> xWait(new weld::WaitObject(m_pParent));
m_pTabPage->m_xLbxFound->select(-1);
m_pTabPage->m_xLbxFound->freeze();
// mark all taken positions in aRemoveEntries
for( i = 0, nCount = maTakenList.size(); i < nCount; ++i )
aRemoveEntries[ maTakenList[ i ] ] = true;
maTakenList.clear();
// refill found list
for( i = 0, nCount = aRemoveEntries.size(); i < nCount; ++i )
if( !aRemoveEntries[ i ] )
aRemainingVector.push_back( m_pTabPage->aFoundList[i] );
m_pTabPage->aFoundList.clear();
for( i = 0, nCount = aRemainingVector.size(); i < nCount; ++i )
m_pTabPage->aFoundList.push_back( aRemainingVector[ i ] );
aRemainingVector.clear();
// refill list box
for( i = 0, nCount = aRemoveEntries.size(); i < nCount; ++i )
if( !aRemoveEntries[ i ] )
aRemainingVector.push_back(m_pTabPage->m_xLbxFound->get_text(i));
m_pTabPage->m_xLbxFound->clear();
for( i = 0, nCount = aRemainingVector.size(); i < nCount; ++i )
m_pTabPage->m_xLbxFound->append_text(aRemainingVector[i]);
aRemainingVector.clear();
m_pTabPage->m_xLbxFound->thaw();
m_pTabPage->SelectFoundHdl( *m_pTabPage->m_xLbxFound );
xWait.reset();
m_xDialog->response(RET_OK);
}
void TakeProgress::LaunchThread()
{
assert(!maTakeThread.is());
maTakeThread = new TakeThread(this, m_pTabPage, maTakenList);
maTakeThread->launch();
}
ActualizeProgress::ActualizeProgress(weld::Widget* pWindow, GalleryTheme* pThm)
: GenericDialogController(pWindow, "cui/ui/galleryupdateprogress.ui",
"GalleryUpdateProgress")
, pIdle(nullptr)
, pTheme(pThm)
, m_xFtActualizeFile(m_xBuilder->weld_label("file"))
, m_xBtnCancel(m_xBuilder->weld_button("cancel"))
{
m_xBtnCancel->connect_clicked(LINK(this, ActualizeProgress, ClickCancelBtn));
}
ActualizeProgress::~ActualizeProgress()
{
}
short ActualizeProgress::run()
{
pIdle = new Idle("ActualizeProgressTimeout");
pIdle->SetInvokeHandler( LINK( this, ActualizeProgress, TimeoutHdl ) );
pIdle->SetPriority( TaskPriority::LOWEST );
pIdle->Start();
return GenericDialogController::run();
}
IMPL_LINK_NOARG(ActualizeProgress, ClickCancelBtn, weld::Button&, void)
{
pTheme->AbortActualize();
m_xDialog->response(RET_OK);
}
IMPL_LINK( ActualizeProgress, TimeoutHdl, Timer*, _pTimer, void)
{
if (_pTimer)
{
_pTimer->Stop();
delete _pTimer;
}
pTheme->Actualize(LINK(this, ActualizeProgress, ActualizeHdl), &aStatusProgress);
ClickCancelBtn(*m_xBtnCancel);
}
IMPL_LINK( ActualizeProgress, ActualizeHdl, const INetURLObject&, rURL, void )
{
Application::Reschedule(true);
m_xFtActualizeFile->set_label(GetReducedString(rURL, 30));
}
TitleDialog::TitleDialog(weld::Widget* pParent, const OUString& rOldTitle)
: GenericDialogController(pParent, "cui/ui/gallerytitledialog.ui", "GalleryTitleDialog")
, m_xEdit(m_xBuilder->weld_entry("entry"))
{
m_xEdit->set_text(rOldTitle);
m_xEdit->grab_focus();
}
TitleDialog::~TitleDialog()
{
}
GalleryIdDialog::GalleryIdDialog(weld::Widget* pParent, GalleryTheme* _pThm)
: GenericDialogController(pParent, "cui/ui/gallerythemeiddialog.ui", "GalleryThemeIDDialog")
, m_pThm(_pThm)
, m_xBtnOk(m_xBuilder->weld_button("ok"))
, m_xLbResName(m_xBuilder->weld_combo_box("entry"))
{
m_xLbResName->append_text("!!! No Id !!!");
GalleryTheme::InsertAllThemes(*m_xLbResName);
m_xLbResName->set_active(m_pThm->GetId());
m_xLbResName->grab_focus();
m_xBtnOk->connect_clicked(LINK(this, GalleryIdDialog, ClickOkHdl));
}
GalleryIdDialog::~GalleryIdDialog()
{
}
IMPL_LINK_NOARG(GalleryIdDialog, ClickOkHdl, weld::Button&, void)
{
Gallery* pGal = m_pThm->GetParent();
const sal_uLong nId = GetId();
bool bDifferentThemeExists = false;
for( sal_uLong i = 0, nCount = pGal->GetThemeCount(); i < nCount && !bDifferentThemeExists; i++ )
{
const GalleryThemeEntry* pInfo = pGal->GetThemeInfo( i );
if ((pInfo->GetId() == nId) && (pInfo->GetThemeName() != m_pThm->GetName()))
{
OUString aStr = CuiResId( RID_SVXSTR_GALLERY_ID_EXISTS ) +
" (" + pInfo->GetThemeName() + ")";
std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(m_xDialog.get(),
VclMessageType::Info, VclButtonsType::Ok,
aStr));
xInfoBox->run();
m_xLbResName->grab_focus();
bDifferentThemeExists = true;
}
}
if (!bDifferentThemeExists)
m_xDialog->response(RET_OK);
}
GalleryThemeProperties::GalleryThemeProperties(weld::Widget* pParent,
ExchangeData* _pData, SfxItemSet const * pItemSet)
: SfxTabDialogController(pParent, "cui/ui/gallerythemedialog.ui",
"GalleryThemeDialog", pItemSet)
, pData(_pData)
{
AddTabPage("general", TPGalleryThemeGeneral::Create, nullptr);
AddTabPage("files", TPGalleryThemeProperties::Create, nullptr);
if (pData->pTheme->IsReadOnly())
RemoveTabPage("files");
OUString aText = m_xDialog->get_title().replaceFirst( "%1", pData->pTheme->GetName() );
if (pData->pTheme->IsReadOnly())
aText += " " + CuiResId( RID_SVXSTR_GALLERY_READONLY );
m_xDialog->set_title(aText);
}
void GalleryThemeProperties::PageCreated(const OString& rId, SfxTabPage &rPage)
{
if (rId == "general")
static_cast<TPGalleryThemeGeneral&>( rPage ).SetXChgData( pData );
else
static_cast<TPGalleryThemeProperties&>( rPage ).SetXChgData( pData );
}
TPGalleryThemeGeneral::TPGalleryThemeGeneral(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet)
: SfxTabPage(pPage, pController, "cui/ui/gallerygeneralpage.ui", "GalleryGeneralPage", &rSet)
, pData(nullptr)
, m_xFiMSImage(m_xBuilder->weld_image("image"))
, m_xEdtMSName(m_xBuilder->weld_entry("name"))
, m_xFtMSShowType(m_xBuilder->weld_label("type"))
, m_xFtMSShowPath(m_xBuilder->weld_label("location"))
, m_xFtMSShowContent(m_xBuilder->weld_label("contents"))
, m_xFtMSShowChangeDate(m_xBuilder->weld_label("modified"))
{
}
void TPGalleryThemeGeneral::SetXChgData( ExchangeData* _pData )
{
pData = _pData;
GalleryTheme* pThm = pData->pTheme;
OUString aOutStr( OUString::number(pThm->GetObjectCount()) );
OUString aObjStr( CuiResId( RID_SVXSTR_GALLERYPROPS_OBJECT ) );
OUString aAccess;
OUString aType( SvxResId( RID_SVXSTR_GALLERYPROPS_GALTHEME ) );
bool bReadOnly = pThm->IsReadOnly();
m_xEdtMSName->set_text(pThm->GetName());
m_xEdtMSName->set_editable(!bReadOnly);
m_xEdtMSName->set_sensitive(!bReadOnly);
if( pThm->IsReadOnly() )
aType += CuiResId( RID_SVXSTR_GALLERY_READONLY );
m_xFtMSShowType->set_label(aType);
m_xFtMSShowPath->set_label(pThm->GetSdgURL().GetMainURL(INetURLObject::DecodeMechanism::Unambiguous));
// singular or plural?
if ( 1 == pThm->GetObjectCount() )
aObjStr = aObjStr.getToken( 0, ';' );
else
aObjStr = aObjStr.getToken( 1, ';' );
aOutStr += " " + aObjStr;
m_xFtMSShowContent->set_label(aOutStr);
// get locale wrapper (singleton)
const SvtSysLocale aSysLocale;
const LocaleDataWrapper& aLocaleData = aSysLocale.GetLocaleData();
// ChangeDate/Time
aAccess = aLocaleData.getDate( pData->aThemeChangeDate ) + ", " + aLocaleData.getTime( pData->aThemeChangeTime );
m_xFtMSShowChangeDate->set_label(aAccess);
// set image
OUString sId;
if( pThm->IsReadOnly() )
sId = RID_SVXBMP_THEME_READONLY_BIG;
else if( pThm->IsDefault() )
sId = RID_SVXBMP_THEME_DEFAULT_BIG;
else
sId = RID_SVXBMP_THEME_NORMAL_BIG;
m_xFiMSImage->set_from_icon_name(sId);
}
bool TPGalleryThemeGeneral::FillItemSet( SfxItemSet* /*rSet*/ )
{
pData->aEditedTitle = m_xEdtMSName->get_text();
return true;
}
std::unique_ptr<SfxTabPage> TPGalleryThemeGeneral::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet)
{
return std::make_unique<TPGalleryThemeGeneral>(pPage, pController, *rSet);
}
TPGalleryThemeProperties::TPGalleryThemeProperties(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet)
: SfxTabPage(pPage, pController, "cui/ui/galleryfilespage.ui", "GalleryFilesPage", &rSet)
, pData(nullptr)
, bEntriesFound(false)
, bInputAllowed(true)
, bTakeAll(false)
, bSearchRecursive(false)
, xDialogListener(new ::svt::DialogClosedListener())
, m_xCbbFileType(m_xBuilder->weld_combo_box("filetype"))
, m_xLbxFound(m_xBuilder->weld_tree_view("files"))
, m_xBtnSearch(m_xBuilder->weld_button("findfiles"))
, m_xBtnTake(m_xBuilder->weld_button("add"))
, m_xBtnTakeAll(m_xBuilder->weld_button("addall"))
, m_xCbxPreview(m_xBuilder->weld_check_button("preview"))
, m_xWndPreview(new weld::CustomWeld(*m_xBuilder, "image", m_aWndPreview))
{
m_xLbxFound->set_size_request(m_xLbxFound->get_approximate_digit_width() * 35,
m_xLbxFound->get_height_rows(15));
m_xLbxFound->set_selection_mode(SelectionMode::Multiple);
xDialogListener->SetDialogClosedLink( LINK( this, TPGalleryThemeProperties, DialogClosedHdl ) );
}
void TPGalleryThemeProperties::SetXChgData( ExchangeData* _pData )
{
pData = _pData;
aPreviewTimer.SetInvokeHandler( LINK( this, TPGalleryThemeProperties, PreviewTimerHdl ) );
aPreviewTimer.SetTimeout( 500 );
m_xBtnSearch->connect_clicked(LINK(this, TPGalleryThemeProperties, ClickSearchHdl));
m_xBtnTake->connect_clicked(LINK(this, TPGalleryThemeProperties, ClickTakeHdl));
m_xBtnTakeAll->connect_clicked(LINK(this, TPGalleryThemeProperties, ClickTakeAllHdl));
m_xCbxPreview->connect_toggled(LINK(this, TPGalleryThemeProperties, ClickPreviewHdl));
m_xCbbFileType->connect_changed(LINK(this, TPGalleryThemeProperties, SelectFileTypeHdl));
m_xLbxFound->connect_row_activated(LINK(this, TPGalleryThemeProperties, DClickFoundHdl));
m_xLbxFound->connect_changed(LINK(this, TPGalleryThemeProperties, SelectFoundHdl));
m_xLbxFound->append_text(CuiResId(RID_SVXSTR_GALLERY_NOFILES));
m_xLbxFound->show();
FillFilterList();
m_xBtnTake->set_sensitive(true);
m_xBtnTakeAll->set_sensitive(false);
m_xCbxPreview->set_sensitive(false);
}
void TPGalleryThemeProperties::StartSearchFiles( const OUString& _rFolderURL, short _nDlgResult )
{
if ( RET_OK == _nDlgResult )
{
aURL = INetURLObject( _rFolderURL );
bSearchRecursive = true; // UI choice no longer possible, windows file picker allows no user controls
SearchFiles();
}
}
TPGalleryThemeProperties::~TPGalleryThemeProperties()
{
xMediaPlayer.clear();
xDialogListener.clear();
aFilterEntryList.clear();
}
std::unique_ptr<SfxTabPage> TPGalleryThemeProperties::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet)
{
return std::make_unique<TPGalleryThemeProperties>(pPage, pController, *rSet);
}
OUString TPGalleryThemeProperties::addExtension( const OUString& _rDisplayText, const OUString& _rExtension )
{
OUString sRet = _rDisplayText;
if ( sRet.indexOf( "(*.*)" ) == -1 )
{
sRet += " (" + _rExtension + ")";
}
return sRet;
}
void TPGalleryThemeProperties::FillFilterList()
{
GraphicFilter &rFilter = GraphicFilter::GetGraphicFilter();
OUString aExt;
OUString aName;
sal_uInt16 i, nKeyCount;
// graphic filters
for( i = 0, nKeyCount = rFilter.GetImportFormatCount(); i < nKeyCount; i++ )
{
aExt = rFilter.GetImportFormatShortName( i );
aName = rFilter.GetImportFormatName( i );
size_t entryIndex = 0;
FilterEntry* pTestEntry = aFilterEntryList.empty() ? nullptr : aFilterEntryList[ entryIndex ].get();
bool bInList = false;
OUString aExtensions;
int j = 0;
OUString sWildcard;
while( true )
{
sWildcard = rFilter.GetImportWildcard( i, j++ );
if ( sWildcard.isEmpty() )
break;
if ( aExtensions.indexOf( sWildcard ) == -1 )
{
if ( !aExtensions.isEmpty() )
aExtensions += ";";
aExtensions += sWildcard;
}
}
aName = addExtension( aName, aExtensions );
while( pTestEntry )
{
if ( pTestEntry->aFilterName == aExt )
{
bInList = true;
break;
}
pTestEntry = ( ++entryIndex < aFilterEntryList.size() )
? aFilterEntryList[ entryIndex ].get() : nullptr;
}
if ( !bInList )
{
std::unique_ptr<FilterEntry> pFilterEntry(new FilterEntry);
pFilterEntry->aFilterName = aExt;
m_xCbbFileType->append_text(aName);
aFilterEntryList.push_back(std::move(pFilterEntry));
}
}
#if HAVE_FEATURE_AVMEDIA
// media filters
static const char aWildcard[] = "*.";
::avmedia::FilterNameVector aFilters= ::avmedia::MediaWindow::getMediaFilters();
for(const std::pair<OUString,OUString> & aFilter : aFilters)
{
for( sal_Int32 nIndex = 0; nIndex >= 0; )
{
OUString aFilterWildcard( aWildcard );
std::unique_ptr<FilterEntry> pFilterEntry(new FilterEntry);
pFilterEntry->aFilterName = aFilter.second.getToken( 0, ';', nIndex );
aFilterWildcard += pFilterEntry->aFilterName;
m_xCbbFileType->append_text(addExtension(aFilter.first, aFilterWildcard));
aFilterEntryList.push_back( std::move(pFilterEntry) );
}
}
#endif
// 'All' filters
OUString aExtensions;
// graphic filters
for ( i = 0; i < nKeyCount; ++i )
{
int j = 0;
OUString sWildcard;
while( true )
{
sWildcard = rFilter.GetImportWildcard( i, j++ );
if ( sWildcard.isEmpty() )
break;
if ( aExtensions.indexOf( sWildcard ) == -1 )
{
if ( !aExtensions.isEmpty() )
aExtensions += ";";
aExtensions += sWildcard;
}
}
}
#if HAVE_FEATURE_AVMEDIA
// media filters
for(const std::pair<OUString,OUString> & aFilter : aFilters)
{
for( sal_Int32 nIndex = 0; nIndex >= 0; )
{
if ( !aExtensions.isEmpty() )
aExtensions += ";";
aExtensions += aWildcard + aFilter.second.getToken( 0, ';', nIndex );
}
}
#endif
#if defined(_WIN32)
if (aExtensions.getLength() > 240)
aExtensions = "*.*";
#endif
std::unique_ptr<FilterEntry> pFilterEntry(new FilterEntry);
pFilterEntry->aFilterName = CuiResId(RID_SVXSTR_GALLERY_ALLFILES);
pFilterEntry->aFilterName = addExtension(pFilterEntry->aFilterName, aExtensions);
m_xCbbFileType->insert_text(0, pFilterEntry->aFilterName);
m_xCbbFileType->set_active(0);
aFilterEntryList.insert(aFilterEntryList.begin(), std::move(pFilterEntry));
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, SelectFileTypeHdl, weld::ComboBox&, void)
{
OUString aText(m_xCbbFileType->get_active_text());
if( bInputAllowed && ( aLastFilterName != aText ) )
{
aLastFilterName = aText;
std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/queryupdategalleryfilelistdialog.ui"));
std::unique_ptr<weld::MessageDialog> xQuery(xBuilder->weld_message_dialog("QueryUpdateFileListDialog"));
if (xQuery->run() == RET_YES)
SearchFiles();
}
}
void TPGalleryThemeProperties::SearchFiles()
{
auto xProgress = std::make_shared<SearchProgress>(GetFrameWeld(), this, aURL);
aFoundList.clear();
m_xLbxFound->clear();
xProgress->SetFileType( m_xCbbFileType->get_active_text() );
xProgress->SetDirectory( INetURLObject() );
xProgress->LaunchThread();
weld::DialogController::runAsync(xProgress, [this](sal_Int32 nResult) {
EndSearchProgressHdl(nResult);
});
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, ClickSearchHdl, weld::Button&, void)
{
if( bInputAllowed )
{
try
{
// setup folder picker
css::uno::Reference< XComponentContext > xContext( ::comphelper::getProcessComponentContext() );
xFolderPicker = FolderPicker::create(xContext);
OUString aDlgPathName( SvtPathOptions().GetGraphicPath() );
xFolderPicker->setDisplayDirectory(aDlgPathName);
aPreviewTimer.Stop();
css::uno::Reference< XAsynchronousExecutableDialog > xAsyncDlg( xFolderPicker, UNO_QUERY );
if ( xAsyncDlg.is() )
xAsyncDlg->startExecuteModal( xDialogListener.get() );
else
{
if( xFolderPicker->execute() == RET_OK )
{
aURL = INetURLObject( xFolderPicker->getDirectory() );
bSearchRecursive = true; // UI choice no longer possible, windows file picker allows no user controls
SearchFiles();
}
}
}
catch (const IllegalArgumentException&)
{
OSL_FAIL( "Folder picker failed with illegal arguments" );
}
}
}
void TPGalleryThemeProperties::TakeFiles()
{
if (m_xLbxFound->count_selected_rows() || (bTakeAll && bEntriesFound))
{
auto xTakeProgress = std::make_shared<TakeProgress>(GetFrameWeld(), this);
xTakeProgress->LaunchThread();
weld::DialogController::runAsync(xTakeProgress, [=](sal_Int32 /*nResult*/) {
/* no postprocessing needed, pTakeProgress
will be disposed in TakeProgress::CleanupHdl */
});
}
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, ClickPreviewHdl, weld::ToggleButton&, void)
{
if ( bInputAllowed )
{
aPreviewTimer.Stop();
aPreviewString.clear();
if (!m_xCbxPreview->get_active())
{
xMediaPlayer.clear();
m_aWndPreview.SetGraphic(Graphic());
m_aWndPreview.Invalidate();
}
else
DoPreview();
}
}
void TPGalleryThemeProperties::DoPreview()
{
int nIndex = m_xLbxFound->get_selected_index();
OUString aString(m_xLbxFound->get_text(nIndex));
if (aString != aPreviewString)
{
INetURLObject _aURL(aFoundList[nIndex]);
bInputAllowed = false;
if (!m_aWndPreview.SetGraphic(_aURL))
{
weld::WaitObject aWaitObject(GetFrameWeld());
ErrorHandler::HandleError(ERRCODE_IO_NOTEXISTSPATH, GetFrameWeld());
}
#if HAVE_FEATURE_AVMEDIA
else if( ::avmedia::MediaWindow::isMediaURL( _aURL.GetMainURL( INetURLObject::DecodeMechanism::Unambiguous ), "" ) )
{
xMediaPlayer = ::avmedia::MediaWindow::createPlayer( _aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ), "" );
if( xMediaPlayer.is() )
xMediaPlayer->start();
}
#endif
bInputAllowed = true;
aPreviewString = aString;
}
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, ClickTakeHdl, weld::Button&, void)
{
if( bInputAllowed )
{
aPreviewTimer.Stop();
if (!m_xLbxFound->count_selected_rows() || !bEntriesFound)
{
SvxOpenGraphicDialog aDlg(CuiResId(RID_SVXSTR_KEY_GALLERY_DIR), GetFrameWeld());
aDlg.EnableLink(false);
aDlg.AsLink(false);
if( !aDlg.Execute() )
pData->pTheme->InsertURL( INetURLObject( aDlg.GetPath() ) );
}
else
{
bTakeAll = false;
TakeFiles();
}
}
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, ClickTakeAllHdl, weld::Button&, void)
{
if( bInputAllowed )
{
aPreviewTimer.Stop();
bTakeAll = true;
TakeFiles();
}
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, SelectFoundHdl, weld::TreeView&, void)
{
if (bInputAllowed)
{
bool bPreviewPossible = false;
aPreviewTimer.Stop();
if( bEntriesFound )
{
if (m_xLbxFound->count_selected_rows() == 1)
{
m_xCbxPreview->set_sensitive(true);
bPreviewPossible = true;
}
else
m_xCbxPreview->set_sensitive(false);
if( !aFoundList.empty() )
m_xBtnTakeAll->set_sensitive(true);
else
m_xBtnTakeAll->set_sensitive(false);
}
if (bPreviewPossible && m_xCbxPreview->get_active())
aPreviewTimer.Start();
}
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, DClickFoundHdl, weld::TreeView&, bool)
{
if( bInputAllowed )
{
aPreviewTimer.Stop();
if (m_xLbxFound->count_selected_rows() == 1 && bEntriesFound)
ClickTakeHdl(*m_xBtnTake);
}
return true;
}
IMPL_LINK_NOARG(TPGalleryThemeProperties, PreviewTimerHdl, Timer *, void)
{
aPreviewTimer.Stop();
DoPreview();
}
void TPGalleryThemeProperties::EndSearchProgressHdl(sal_Int32 /*nResult*/)
{
if( !aFoundList.empty() )
{
m_xLbxFound->select(0);
m_xBtnTakeAll->set_sensitive(true);
m_xCbxPreview->set_sensitive(true);
bEntriesFound = true;
}
else
{
m_xLbxFound->append_text(CuiResId(RID_SVXSTR_GALLERY_NOFILES));
m_xBtnTakeAll->set_sensitive(false);
m_xCbxPreview->set_sensitive(false);
bEntriesFound = false;
}
}
IMPL_LINK( TPGalleryThemeProperties, DialogClosedHdl, css::ui::dialogs::DialogClosedEvent*, pEvt, void )
{
DBG_ASSERT( xFolderPicker.is(), "TPGalleryThemeProperties::DialogClosedHdl(): no folder picker" );
OUString sURL = xFolderPicker->getDirectory();
StartSearchFiles( sURL, pEvt->DialogResult );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */