1 files changed, 306 insertions, 0 deletions
diff --git a/src/app/configdialog.cpp b/src/app/configdialog.cpp
new file mode 100644
index 0000000..571b6d6
--- /dev/null
+++ b/src/app/configdialog.cpp
@@ -0,0 +1,306 @@
+// vim: set tabstop=4 shiftwidth=4 noexpandtab
+// kate: indent-mode csands; indent-width 4; replace-tabs-save off; replace-tabs off; replace-trailing-space-save off; space-indent off; tabs-indents on; tab-width 4;
+/*
+Gwenview - A simple image viewer for KDE
+Copyright 2000-2004 Aur�ien G�eau
+
+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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+// Qt 
+#include <qbuttongroup.h>
+#include <qcheckbox.h>
+#include <qlayout.h>
+#include <qlineedit.h>
+#include <qmap.h>
+#include <qradiobutton.h>
+#include <qspinbox.h>
+#include <qstylesheet.h>
+#include <qtextedit.h>
+
+// KDE
+#include <kcolorbutton.h>
+#include <kconfigdialogmanager.h>
+#include <kdeversion.h>
+#include <kdirsize.h>
+#include <kfiledialog.h>
+#include <kiconloader.h>
+#include <klocale.h>
+#include <kio/netaccess.h>
+#include <kmessagebox.h>
+#include <kurllabel.h>
+#include <kurlrequester.h>
+
+#include <config.h>
+// KIPI
+#ifdef GV_HAVE_KIPI
+#include <libkipi/pluginloader.h>
+#endif
+
+// Local 
+#include "configfileoperationspage.h"
+#include "configfullscreenpage.h"
+#include "configimagelistpage.h"
+#include "configimageviewpage.h"
+#include "configmiscpage.h"
+#include "configslideshowpage.h"
+#include "gvcore/captionformatter.h"
+#include "gvcore/filethumbnailview.h"
+// This path is different because it's a generated file, so it's stored in builddir
+#include <../gvcore/miscconfig.h>
+#include <../gvcore/slideshowconfig.h>
+#include <../gvcore/fileoperationconfig.h>
+#include <../gvcore/fullscreenconfig.h>
+#include <../gvcore/imageviewconfig.h>
+#include <../gvcore/fileviewconfig.h>
+#include "gvcore/thumbnailloadjob.h"
+
+#include "configdialog.moc"
+namespace Gwenview {
+
+typedef QValueList<KConfigDialogManager*> ConfigManagerList;
+
+class ConfigDialogPrivate {
+public:
+	ConfigImageViewPage* mImageViewPage;
+	ConfigImageListPage* mImageListPage;
+	ConfigFullScreenPage* mFullScreenPage;
+	ConfigFileOperationsPage* mFileOperationsPage;
+	ConfigMiscPage* mMiscPage;
+	ConfigSlideshowPage* mSlideShowPage;
+#ifdef GV_HAVE_KIPI
+	KIPI::ConfigWidget* mKIPIConfigWidget;
+#endif
+
+	ConfigManagerList mManagers;
+};
+
+
+// Two helper functions to create the config pages
+template<class T>
+void addConfigPage(KDialogBase* dialog, T* content, const QString& header, const QString& name, const char* iconName) {
+	QFrame* page=dialog->addPage(name, header, BarIcon(iconName, 32));
+	content->reparent(page, QPoint(0,0));
+	QVBoxLayout* layout=new QVBoxLayout(page, 0, KDialog::spacingHint());
+	layout->addWidget(content);
+	layout->addStretch();
+}
+
+template<class T>
+T* addConfigPage(KDialogBase* dialog, const QString& header, const QString& name, const char* iconName) {
+	T* content=new T;
+	addConfigPage(dialog, content, header, name, iconName);
+	return content;
+}
+
+
+ConfigDialog::ConfigDialog(QWidget* parent, KIPI::PluginLoader* pluginLoader)
+: KDialogBase(
+	KDialogBase::IconList,
+	i18n("Configure"),
+	KDialogBase::Ok | KDialogBase::Cancel | KDialogBase::Apply,
+	KDialogBase::Ok,
+	parent,
+	"ConfigDialog",
+	true,
+	true)
+{
+	d=new ConfigDialogPrivate;
+
+	// Create dialog pages
+	d->mImageListPage = addConfigPage<ConfigImageListPage>(
+		this, i18n("Configure Image List"), i18n("Image List"), "view_icon");
+	d->mManagers << new KConfigDialogManager(d->mImageListPage, FileViewConfig::self());
+	
+	d->mImageViewPage = addConfigPage<ConfigImageViewPage>(
+		this, i18n("Configure Image View"), i18n("Image View"), "looknfeel");
+	d->mManagers << new KConfigDialogManager(d->mImageViewPage, ImageViewConfig::self());
+	
+	d->mFullScreenPage = addConfigPage<ConfigFullScreenPage>(
+		this, i18n("Configure Full Screen Mode"), i18n("Full Screen"), "window_fullscreen");
+	d->mManagers << new KConfigDialogManager(d->mFullScreenPage, FullScreenConfig::self());
+
+	d->mFileOperationsPage = addConfigPage<ConfigFileOperationsPage>(
+		this, i18n("Configure File Operations"), i18n("File Operations"), "folder");
+	d->mManagers << new KConfigDialogManager(d->mFileOperationsPage, FileOperationConfig::self());
+
+	d->mSlideShowPage = addConfigPage<ConfigSlideshowPage>(
+		this, i18n("SlideShow"), i18n("SlideShow"), "slideshow_play");
+	d->mManagers << new KConfigDialogManager(d->mSlideShowPage, SlideShowConfig::self());
+
+#ifdef GV_HAVE_KIPI
+	Q_ASSERT(pluginLoader);
+	d->mKIPIConfigWidget = pluginLoader->configWidget(this);
+	addConfigPage(
+		this, d->mKIPIConfigWidget, i18n("Configure KIPI Plugins"), i18n("KIPI Plugins"), "kipi");
+#else
+	// Avoid "unused parameter" warning
+	pluginLoader=pluginLoader;
+#endif
+
+	d->mMiscPage = addConfigPage<ConfigMiscPage>(
+		this, i18n("Miscellaneous Settings"), i18n("Misc"), "gear");
+	d->mManagers << new KConfigDialogManager(d->mMiscPage, MiscConfig::self());
+	// Read config, because the modified behavior might have changed
+	MiscConfig::self()->readConfig();
+
+	// Image List tab
+	int details=FileViewConfig::thumbnailDetails();
+	d->mImageListPage->mShowFileName->setChecked(details & FileThumbnailView::FILENAME);
+	d->mImageListPage->mShowFileDate->setChecked(details & FileThumbnailView::FILEDATE);
+	d->mImageListPage->mShowFileSize->setChecked(details & FileThumbnailView::FILESIZE);
+	d->mImageListPage->mShowImageSize->setChecked(details & FileThumbnailView::IMAGESIZE);
+
+	connect(d->mImageListPage->mCalculateCacheSize,SIGNAL(clicked()),
+		this,SLOT(calculateCacheSize()));
+	connect(d->mImageListPage->mEmptyCache,SIGNAL(clicked()),
+		this,SLOT(emptyCache()));
+
+	// Image View tab
+	d->mImageViewPage->mMouseWheelGroup->setButton(ImageViewConfig::mouseWheelScroll()?1:0);
+
+	// Full Screen tab
+	QTextEdit* edit=d->mFullScreenPage->kcfg_osdFormat;
+	edit->setMaximumHeight(edit->fontMetrics().height()*3);
+	connect(edit, SIGNAL(textChanged()), SLOT(updateOSDPreview()) );
+
+	// File Operations tab
+	d->mFileOperationsPage->kcfg_destDir->fileDialog()->setMode(
+		static_cast<KFile::Mode>(KFile::Directory | KFile::ExistingOnly | KFile::LocalOnly));
+
+	d->mFileOperationsPage->mDeleteGroup->setButton(FileOperationConfig::deleteToTrash()?1:0);
+	
+	ConfigManagerList::Iterator it(d->mManagers.begin());
+	for (;it!=d->mManagers.end(); ++it) {
+		(*it)->updateWidgets();
+	}
+	updateOSDPreview();
+}
+
+
+
+ConfigDialog::~ConfigDialog() {
+	delete d;
+}
+
+
+void ConfigDialog::slotOk() {
+	slotApply();
+	accept();
+}
+
+
+void ConfigDialog::slotApply() {
+	bool needSignal=false;
+
+	// Image List tab
+	int details=
+		(d->mImageListPage->mShowFileName->isChecked() ? FileThumbnailView::FILENAME : 0)
+		| (d->mImageListPage->mShowFileDate->isChecked() ? FileThumbnailView::FILEDATE : 0)
+		| (d->mImageListPage->mShowFileSize->isChecked() ? FileThumbnailView::FILESIZE : 0)
+		| (d->mImageListPage->mShowImageSize->isChecked() ? FileThumbnailView::IMAGESIZE : 0)
+		;
+	if (details!=FileViewConfig::thumbnailDetails()) {
+		FileViewConfig::setThumbnailDetails(details);
+		needSignal=true;
+	}
+	
+	// Image View tab
+	ImageViewConfig::setMouseWheelScroll(
+		d->mImageViewPage->mMouseWheelGroup->selected()==d->mImageViewPage->mMouseWheelScroll);
+
+	// File Operations tab
+	FileOperationConfig::setDeleteToTrash(
+		d->mFileOperationsPage->mDeleteGroup->selected()==d->mFileOperationsPage->mDeleteToTrash);
+
+	// KIPI tab
+#ifdef GV_HAVE_KIPI
+	d->mKIPIConfigWidget->apply();
+#endif
+	
+	ConfigManagerList::Iterator it(d->mManagers.begin());
+	for (;it!=d->mManagers.end(); ++it) {
+		if ((*it)->hasChanged()) {
+			needSignal=true;
+		}
+		(*it)->updateSettings();
+	}
+	if (needSignal) {
+		emit settingsChanged();
+	}
+}
+
+
+void ConfigDialog::calculateCacheSize() {
+	KURL url;
+	url.setPath(ThumbnailLoadJob::thumbnailBaseDir());
+	unsigned long size=KDirSize::dirSize(url);
+	KMessageBox::information( this,i18n("Cache size is %1").arg(KIO::convertSize(size)) );
+}
+
+
+void ConfigDialog::updateOSDPreview() {
+	CaptionFormatter formatter;
+	KURL url;
+	url.setPath(i18n("/path/to/some/image.jpg"));
+	formatter.mPath=url.path();
+	formatter.mFileName=url.fileName();
+	formatter.mComment=i18n("A comment");
+	formatter.mImageSize=QSize(1600, 1200);
+	formatter.mPosition=4;
+	formatter.mCount=12;
+	formatter.mAperture="F2.8";
+	formatter.mExposureTime="1/60 s";
+	formatter.mIso="100";
+	formatter.mFocalLength="8.88 mm";
+	
+	QString txt=formatter.format( d->mFullScreenPage->kcfg_osdFormat->text() );
+	d->mFullScreenPage->mOSDPreviewLabel->setText(txt);
+}
+
+
+void ConfigDialog::emptyCache() {
+	QString dir=ThumbnailLoadJob::thumbnailBaseDir();
+
+	if (!QFile::exists(dir)) {
+		KMessageBox::information( this,i18n("Cache is already empty.") );
+		return;
+	}
+
+	int response=KMessageBox::warningContinueCancel(this,
+		"<qt>" + i18n("Are you sure you want to empty the thumbnail cache?"
+		" This will delete the folder <b>%1</b>.").arg(QStyleSheet::escape(dir)) + "</qt>",
+		QString::null,
+		KStdGuiItem::del());
+
+	if (response==KMessageBox::Cancel) return;
+
+	KURL url;
+	url.setPath(dir);
+	if (KIO::NetAccess::del(url, topLevelWidget()) ) {
+		KMessageBox::information( this,i18n("Cache emptied.") );
+	}
+}
+
+
+void ConfigDialog::onCacheEmptied(KIO::Job* job) {
+	if ( job->error() ) {
+		job->showErrorDialog(this);
+		return;
+	}
+	KMessageBox::information( this,i18n("Cache emptied.") );
+}
+
+} // namespace