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Diffstat (limited to 'kipi-plugins/findimages/finddupplicatedialog.cpp')
| -rw-r--r-- | kipi-plugins/findimages/finddupplicatedialog.cpp | 337 |
1 files changed, 337 insertions, 0 deletions
diff --git a/kipi-plugins/findimages/finddupplicatedialog.cpp b/kipi-plugins/findimages/finddupplicatedialog.cpp new file mode 100644 index 0000000..cd6cfe5 --- /dev/null +++ b/kipi-plugins/findimages/finddupplicatedialog.cpp @@ -0,0 +1,337 @@ +////////////////////////////////////////////////////////////////////////////// +// +// FINDDUPPLICATEDIALOG.CPP +// +// Copyright (C) 2004 Gilles Caulier <caulier dot gilles at gmail dot com> +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA. +// +////////////////////////////////////////////////////////////////////////////// + +// Include files for Qt + +#include <qlabel.h> +#include <qvbox.h> +#include <qgroupbox.h> +#include <qlayout.h> +#include <qcombobox.h> +#include <qwhatsthis.h> +#include <qcheckbox.h> +#include <qlineedit.h> +#include <qspinbox.h> +#include <qlistview.h> +#include <qheader.h> +#include <qpushbutton.h> +#include <qfileinfo.h> + +// Include files for KDE + +#include <klocale.h> +#include <kfontdialog.h> +#include <kiconloader.h> +#include <kdebug.h> +#include <kurlrequester.h> +#include <kurl.h> +#include <kdirsize.h> +#include <klineedit.h> +#include <knuminput.h> +#include <kcolorbutton.h> +#include <kglobalsettings.h> +#include <kmessagebox.h> +#include <kbuttonbox.h> +#include <kapplication.h> +#include <ksqueezedtextlabel.h> +#include <kio/global.h> +#include <klistview.h> +#include <khelpmenu.h> +#include <kpopupmenu.h> + +// Include files for KIPI + +#include <libkipi/imagecollection.h> +#include <libkipi/imagecollectionselector.h> + +// Local include files + +#include "kpaboutdata.h" +#include "pluginsversion.h" +#include "finddupplicatedialog.h" +#include "finddupplicatedialog.moc" + +namespace KIPIFindDupplicateImagesPlugin +{ + +FindDuplicateDialog::FindDuplicateDialog( KIPI::Interface* interface, QWidget *parent) + : KDialogBase( IconList, i18n("Configure"), Help|Ok|Cancel, + Ok, parent, "FindDuplicateDialog", true, false ), + m_interface( interface ) +{ + setCaption(i18n("Find Duplicate Images")); + setupSelection(); + setupPageMethod(); + page_setupSelection->setFocus(); + resize( 650, 500 ); + + // About data and help button. + + m_about = new KIPIPlugins::KPAboutData(I18N_NOOP("Find Duplicate Images"), + 0, + KAboutData::License_GPL, + I18N_NOOP("A Kipi plugin to find duplicate images\n" + "This plugin is based on ShowImg implementation algorithm"), + "(c) 2003-2004, Gilles Caulier"); + + m_about->addAuthor("Jesper K. Pedersen", I18N_NOOP("Maintainer"), + "blackie at kde dot org"); + + m_about->addAuthor("Gilles Caulier", I18N_NOOP("Original author"), + "caulier dot gilles at gmail dot com"); + + m_about->addAuthor("Richard Groult", I18N_NOOP("Find duplicate images algorithm"), + "rgroult at jalix.org"); + + m_helpButton = actionButton( Help ); + KHelpMenu* helpMenu = new KHelpMenu(this, m_about, false); + helpMenu->menu()->removeItemAt(0); + helpMenu->menu()->insertItem(i18n("Plugin Handbook"), this, SLOT(slotHelp()), 0, -1, 0); + m_helpButton->setPopup( helpMenu->menu() ); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +FindDuplicateDialog::~FindDuplicateDialog() +{ + delete m_about; +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::setupSelection(void) +{ + page_setupSelection = addPage(i18n("Selection"), + i18n("Album's Selection"), + BarIcon("folder_image", KIcon::SizeMedium)); + + QVBoxLayout *layout = new QVBoxLayout(page_setupSelection, 0, spacingHint() ); + m_imageCollectionSelector = new KIPI::ImageCollectionSelector(page_setupSelection, m_interface); + layout->addWidget(m_imageCollectionSelector); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::setupPageMethod(void) +{ + QString whatsThis; + page_setupMethod = addPage( i18n("Method & Cache"), i18n("Find-Duplicates Method & Cache Configuration"), + BarIcon("run", KIcon::SizeMedium ) ); + + QVBoxLayout *vlay = new QVBoxLayout( page_setupMethod, 0, spacingHint() ); + + //--------------------------------------------- + + QGroupBox * groupBox1 = new QGroupBox( 2, Qt::Horizontal, i18n("Method"), page_setupMethod ); + groupBox1->layout()->setSpacing( 6 ); + groupBox1->layout()->setMargin( 11 ); + + QLabel *m_labelsearchMethod = new QLabel( i18n("Search method:"), groupBox1 ); + m_findMethod = new QComboBox(false, groupBox1); + m_findMethod->insertItem(i18n("Almost"), MethodAlmost); + m_findMethod->insertItem(i18n("Fast"), MethodFast); + m_findMethod->setCurrentItem ( MethodAlmost ); + QWhatsThis::add( m_findMethod, i18n("<p>Select here the search method used to find duplicate " + "images in the Albums database.<p>" + "<b>Almost</b>: the algorithm calculates an approximate difference between images. " + "This method is slower but robust. You can affine the thresholding using the " + "\"Approximate Threshold\" parameter.<p>" + "<b>Fast</b>: the algorithm compares bit-by-bit the files for fast image parsing. " + "This method is faster but is not as robust.")); + m_labelsearchMethod->setBuddy( m_findMethod ); + + (void) new QLabel (i18n("Approximate threshold:"), groupBox1); + + m_approximateThreshold = new KIntNumInput(88, groupBox1); + m_approximateThreshold->setRange(60, 100, 1, true ); + QWhatsThis::add( m_approximateThreshold, i18n("<p>Select here the approximate threshold " + "value, as a percentage, for the 'Almost' find-duplicates method. " + "This value is used by the algorithm to distinguish two " + "similar images. The default value is 88.") ); + vlay->addWidget( groupBox1 ); + + //--------------------------------------------- + + QGroupBox * groupBox2 = new QGroupBox( 1, Qt::Horizontal, i18n("Cache Maintenance"), page_setupMethod ); + new QLabel(i18n("The find-duplicate-images process uses a cache folder for images' fingerprints\n" + "to speed up the analysis of items from Albums."), groupBox2); + + QPushButton* updateCache = new QPushButton( groupBox2, "UpdateCache" ); + updateCache->setText(i18n( "&Update Cache" )); + QWhatsThis::add( updateCache, i18n("<p>Update the cache data for the selected Albums.") ); + QPushButton* purgeCache = new QPushButton( groupBox2, "PurgeCacheAlbumsSelected" ); + purgeCache->setText(i18n( "&Purge Cache (Albums Selected)" )); + QWhatsThis::add( purgeCache, i18n("<p>Purge the cache data for the selected Albums.") ); + QPushButton* purgeAllCache = new QPushButton( groupBox2, "PurgeAllCache" ); + purgeAllCache->setText(i18n( "&Purge All Caches" )); + QWhatsThis::add( purgeAllCache, i18n("<p>Purge the cache data for all Albums.") ); + vlay->addWidget( groupBox2 ); + + vlay->addStretch(1); + + //--------------------------------------------- + + connect(m_findMethod, SIGNAL(activated(int)), + this, SLOT(slotfindMethodChanged(int))); + + connect(updateCache, SIGNAL(clicked()), + this, SLOT(slotUpdateCache())); + + connect(purgeCache, SIGNAL(clicked()), + this, SLOT(slotPurgeCache())); + + connect(purgeAllCache, SIGNAL(clicked()), + this, SLOT(slotPurgeAllCache())); + + slotfindMethodChanged(m_findMethod->currentItem()); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::slotHelp() +{ + KApplication::kApplication()->invokeHelp("findduplicateimages", + "kipi-plugins"); +} + + +///////////////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::slotfindMethodChanged(int index) +{ + if ( index == MethodAlmost ) + m_approximateThreshold->setEnabled(true); + else + m_approximateThreshold->setEnabled(false); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::slotUpdateCache(void) +{ + QValueList<KIPI::ImageCollection> albumsList = getSelectedAlbums(); + QStringList albumsListPath; + + for( QValueList<KIPI::ImageCollection>::ConstIterator album = albumsList.begin() ; + album != albumsList.end() ; ++album ) + { + if ( !albumsListPath.contains( (*album).path().path() ) ) + albumsListPath.append( (*album).path().path() ); + } + + if ( albumsListPath.isEmpty() == true ) + KMessageBox::sorry(this, i18n("You must select at least one Album for the update cache process.")); + else + emit updateCache(albumsListPath); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::slotPurgeCache(void) +{ + QValueList<KIPI::ImageCollection> albumsList = getSelectedAlbums(); + + QStringList albumsListPath; + + for( QValueList<KIPI::ImageCollection>::ConstIterator album = albumsList.begin() ; + album != albumsList.end() ; ++album ) + { + if ( !albumsListPath.contains( (*album).path().path() ) ) + albumsListPath.append( (*album).path().path() ); + } + + if ( albumsListPath.isEmpty() == true ) + KMessageBox::sorry(this, i18n("You must select at least one Album for the purge cache process.")); + else + emit clearCache(albumsListPath); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::slotPurgeAllCache(void) +{ + emit clearAllCache(); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::slotOk() +{ + if (getSelectedAlbums().isEmpty() == true) + { + KMessageBox::sorry(this, i18n("You must select at least one Album for which to find duplicate images.")); + return; + } + + accept(); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +QValueList<KIPI::ImageCollection> FindDuplicateDialog::getSelectedAlbums() const +{ + return m_imageCollectionSelector->selectedImageCollections(); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +int FindDuplicateDialog::getFindMethod() const +{ + return m_findMethod->currentItem(); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::setFindMethod(int method) +{ + return m_findMethod->setCurrentItem( method ); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +const int FindDuplicateDialog::getApproximateThreeshold() const +{ + return m_approximateThreshold->value(); +} + + +///////////////////////////////////////////////////////////////////////////////////////////// + +void FindDuplicateDialog::setApproximateThreeshold(int Value) +{ + return m_approximateThreshold->setValue( Value ); +} + +} // NameSpace KIPIFindDupplicateImagesPlugin + |