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digikam/digikam/utilities/setup/setupgeneral.cpp

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/* ============================================================
*
* This file is a part of digiKam project
* http://www.digikam.org
*
* Date : 2003-02-01
* Description : general configuration setup tab
*
* Copyright (C) 2003-2004 by Renchi Raju <renchi@pooh.tam.uiuc.edu>
* Copyright (C) 2005-2007 by 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, 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.
*
* ============================================================ */
// TQt includes.
#include <tqlayout.h>
#include <tqcombobox.h>
#include <tqvbuttongroup.h>
#include <tqvgroupbox.h>
#include <tqhgroupbox.h>
#include <tqgroupbox.h>
#include <tqradiobutton.h>
#include <tqcheckbox.h>
#include <tqlabel.h>
#include <tqdir.h>
#include <tqlistbox.h>
#include <tqwhatsthis.h>
#include <tqtooltip.h>
#include <tqfileinfo.h>
// KDE includes.
#include <klocale.h>
#include <kdialogbase.h>
#include <tdefiledialog.h>
#include <kurl.h>
#include <kmessagebox.h>
#include <kurlrequester.h>
// Local includes.
#include "albumsettings.h"
#include "setupgeneral.h"
#include "setupgeneral.moc"
namespace Digikam
{
class SetupGeneralPriv
{
public:
SetupGeneralPriv()
{
albumPathEdit = 0;
iconTreeThumbSize = 0;
iconTreeThumbLabel = 0;
iconShowNameBox = 0;
iconShowSizeBox = 0;
iconShowDateBox = 0;
iconShowModDateBox = 0;
iconShowResolutionBox = 0;
iconShowCommentsBox = 0;
iconShowTagsBox = 0;
iconShowRatingBox = 0;
rightClickActionComboBox = 0;
previewLoadFullImageSize = 0;
showFolderTreeViewItemsCount = 0;
}
TQLabel *iconTreeThumbLabel;
TQCheckBox *iconShowNameBox;
TQCheckBox *iconShowSizeBox;
TQCheckBox *iconShowDateBox;
TQCheckBox *iconShowModDateBox;
TQCheckBox *iconShowResolutionBox;
TQCheckBox *iconShowCommentsBox;
TQCheckBox *iconShowTagsBox;
TQCheckBox *iconShowRatingBox;
TQCheckBox *previewLoadFullImageSize;
TQCheckBox *showFolderTreeViewItemsCount;
TQComboBox *iconTreeThumbSize;
TQComboBox *rightClickActionComboBox;
KURLRequester *albumPathEdit;
KDialogBase *mainDialog;
};
SetupGeneral::SetupGeneral(TQWidget* parent, KDialogBase* dialog )
: TQWidget(parent)
{
d = new SetupGeneralPriv;
d->mainDialog = dialog;
TQVBoxLayout *layout = new TQVBoxLayout( parent, 0, KDialog::spacingHint() );
// --------------------------------------------------------
TQHGroupBox *albumPathBox = new TQHGroupBox(parent);
albumPathBox->setTitle(i18n("Album &Library Path"));
d->albumPathEdit = new KURLRequester(albumPathBox);
d->albumPathEdit->setMode(KFile::Directory | KFile::LocalOnly | KFile::ExistingOnly);
TQToolTip::add( d->albumPathEdit, i18n("<p>Here you can set the main path to the digiKam album "
"library in your computer."
"<p>Write access is required for this path and do not use a "
"remote path here, like an NFS mounted file system."));
connect(d->albumPathEdit, TQT_SIGNAL(urlSelected(const TQString &)),
this, TQT_SLOT(slotChangeAlbumPath(const TQString &)));
connect(d->albumPathEdit, TQT_SIGNAL(textChanged(const TQString&)),
this, TQT_SLOT(slotPathEdited(const TQString&)) );
layout->addWidget(albumPathBox);
// --------------------------------------------------------
TQVGroupBox *iconTextGroup = new TQVGroupBox(i18n("Thumbnail Information"), parent);
d->iconShowNameBox = new TQCheckBox(i18n("Show file &name"), iconTextGroup);
TQWhatsThis::add( d->iconShowNameBox, i18n("<p>Set this option to show the file name below the image thumbnail."));
d->iconShowSizeBox = new TQCheckBox(i18n("Show file si&ze"), iconTextGroup);
TQWhatsThis::add( d->iconShowSizeBox, i18n("<p>Set this option to show the file size below the image thumbnail."));
d->iconShowDateBox = new TQCheckBox(i18n("Show camera creation &date"), iconTextGroup);
TQWhatsThis::add( d->iconShowDateBox, i18n("<p>Set this option to show the camera creation date "
"below the image thumbnail."));
d->iconShowModDateBox = new TQCheckBox(i18n("Show file &modification date"), iconTextGroup);
TQWhatsThis::add( d->iconShowModDateBox, i18n("<p>Set this option to show the file modification date "
"below the image thumbnail."));
d->iconShowCommentsBox = new TQCheckBox(i18n("Show digiKam &captions"), iconTextGroup);
TQWhatsThis::add( d->iconShowCommentsBox, i18n("<p>Set this option to show the digiKam captions "
"below the image thumbnail."));
d->iconShowTagsBox = new TQCheckBox(i18n("Show digiKam &tags"), iconTextGroup);
TQWhatsThis::add( d->iconShowTagsBox, i18n("<p>Set this option to show the digiKam tags "
"below the image thumbnail."));
d->iconShowRatingBox = new TQCheckBox(i18n("Show digiKam &rating"), iconTextGroup);
TQWhatsThis::add( d->iconShowRatingBox, i18n("<p>Set this option to show the digiKam rating "
"below the image thumbnail."));
d->iconShowResolutionBox = new TQCheckBox(i18n("Show ima&ge dimensions (warning: slow)"), iconTextGroup);
TQWhatsThis::add( d->iconShowResolutionBox, i18n("<p>Set this option to show the image size in pixels "
"below the image thumbnail."));
layout->addWidget(iconTextGroup);
// --------------------------------------------------------
TQVGroupBox *interfaceOptionsGroup = new TQVGroupBox(i18n("Interface Options"), parent);
interfaceOptionsGroup->setColumnLayout(0, Qt::Vertical );
interfaceOptionsGroup->layout()->setMargin(KDialog::marginHint());
TQGridLayout* ifaceSettingsLayout = new TQGridLayout(interfaceOptionsGroup->layout(), 3, 4, KDialog::spacingHint());
d->iconTreeThumbLabel = new TQLabel(i18n("Sidebar thumbnail size:"), interfaceOptionsGroup);
d->iconTreeThumbSize = new TQComboBox(false, interfaceOptionsGroup);
d->iconTreeThumbSize->insertItem("16");
d->iconTreeThumbSize->insertItem("22");
d->iconTreeThumbSize->insertItem("32");
d->iconTreeThumbSize->insertItem("48");
TQToolTip::add( d->iconTreeThumbSize, i18n("<p>Set this option to configure the size "
"in pixels of the thumbnails in digiKam's sidebars. "
"This option will take effect when you restart "
"digiKam."));
ifaceSettingsLayout->addMultiCellWidget(d->iconTreeThumbLabel, 0, 0, 0, 0);
ifaceSettingsLayout->addMultiCellWidget(d->iconTreeThumbSize, 0, 0, 1, 1);
d->showFolderTreeViewItemsCount = new TQCheckBox(i18n("Show count of items in all tree-view"), interfaceOptionsGroup);
ifaceSettingsLayout->addMultiCellWidget(d->showFolderTreeViewItemsCount, 1, 1, 0, 4);
TQLabel *rightClickLabel = new TQLabel(i18n("Thumbnail click action:"), interfaceOptionsGroup);
d->rightClickActionComboBox = new TQComboBox(false, interfaceOptionsGroup);
d->rightClickActionComboBox->insertItem(i18n("Show embedded preview"), AlbumSettings::ShowPreview);
d->rightClickActionComboBox->insertItem(i18n("Start image editor"), AlbumSettings::StartEditor);
TQToolTip::add( d->rightClickActionComboBox, i18n("<p>Here, choose what should happen when you "
"click on a thumbnail."));
ifaceSettingsLayout->addMultiCellWidget(rightClickLabel, 2 ,2, 0, 0);
ifaceSettingsLayout->addMultiCellWidget(d->rightClickActionComboBox, 2, 2, 1, 4);
d->previewLoadFullImageSize = new TQCheckBox(i18n("Embedded preview loads full image size"), interfaceOptionsGroup);
TQWhatsThis::add( d->previewLoadFullImageSize, i18n("<p>Set this option to load the full image size "
"with an embedded preview, instead a reduced one. Because this option will take more time "
"to load images, use it only if you have a fast computer."));
ifaceSettingsLayout->addMultiCellWidget(d->previewLoadFullImageSize, 3, 3, 0, 4);
layout->addWidget(interfaceOptionsGroup);
// --------------------------------------------------------
layout->addStretch();
readSettings();
adjustSize();
}
SetupGeneral::~SetupGeneral()
{
delete d;
}
void SetupGeneral::applySettings()
{
AlbumSettings* settings = AlbumSettings::instance();
if (!settings) return;
settings->setAlbumLibraryPath(d->albumPathEdit->url());
settings->setDefaultTreeIconSize(d->iconTreeThumbSize->currentText().toInt());
settings->setIconShowName(d->iconShowNameBox->isChecked());
settings->setIconShowTags(d->iconShowTagsBox->isChecked());
settings->setIconShowSize(d->iconShowSizeBox->isChecked());
settings->setIconShowDate(d->iconShowDateBox->isChecked());
settings->setIconShowModDate(d->iconShowModDateBox->isChecked());
settings->setIconShowResolution(d->iconShowResolutionBox->isChecked());
settings->setIconShowComments(d->iconShowCommentsBox->isChecked());
settings->setIconShowRating(d->iconShowRatingBox->isChecked());
settings->setItemRightClickAction((AlbumSettings::ItemRightClickAction)
d->rightClickActionComboBox->currentItem());
settings->setPreviewLoadFullImageSize(d->previewLoadFullImageSize->isChecked());
settings->setShowFolderTreeViewItemsCount(d->showFolderTreeViewItemsCount->isChecked());
settings->saveSettings();
}
void SetupGeneral::readSettings()
{
AlbumSettings* settings = AlbumSettings::instance();
if (!settings) return;
d->albumPathEdit->setURL(settings->getAlbumLibraryPath());
if (settings->getDefaultTreeIconSize() == 16)
d->iconTreeThumbSize->setCurrentItem(0);
else if (settings->getDefaultTreeIconSize() == 22)
d->iconTreeThumbSize->setCurrentItem(1);
else if (settings->getDefaultTreeIconSize() == 32)
d->iconTreeThumbSize->setCurrentItem(2);
else
d->iconTreeThumbSize->setCurrentItem(3);
d->iconShowNameBox->setChecked(settings->getIconShowName());
d->iconShowTagsBox->setChecked(settings->getIconShowTags());
d->iconShowSizeBox->setChecked(settings->getIconShowSize());
d->iconShowDateBox->setChecked(settings->getIconShowDate());
d->iconShowModDateBox->setChecked(settings->getIconShowModDate());
d->iconShowResolutionBox->setChecked(settings->getIconShowResolution());
d->iconShowCommentsBox->setChecked(settings->getIconShowComments());
d->iconShowRatingBox->setChecked(settings->getIconShowRating());
d->rightClickActionComboBox->setCurrentItem((int)settings->getItemRightClickAction());
d->previewLoadFullImageSize->setChecked(settings->getPreviewLoadFullImageSize());
d->showFolderTreeViewItemsCount->setChecked(settings->getShowFolderTreeViewItemsCount());
}
void SetupGeneral::slotChangeAlbumPath(const TQString &result)
{
if (KURL(result).equals(KURL(TQDir::homeDirPath()), true))
{
KMessageBox::sorry(0, i18n("Sorry you can't use your home directory as album library."));
return;
}
TQFileInfo targetPath(result);
if (!result.isEmpty() && !targetPath.isWritable())
{
KMessageBox::information(0, i18n("No write access for this path.\n"
"Warning: the caption and tag features will not work."));
}
}
void SetupGeneral::slotPathEdited(const TQString& newPath)
{
if (newPath.isEmpty())
{
d->mainDialog->enableButtonOK(false);
return;
}
if (!newPath.startsWith("/"))
{
d->albumPathEdit->setURL(TQDir::homeDirPath() + '/' + newPath);
}
TQFileInfo targetPath(newPath);
TQDir dir(newPath);
d->mainDialog->enableButtonOK(dir.exists() && dir.path() != TQDir::homeDirPath());
}
} // namespace Digikam
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