summaryrefslogtreecommitdiffstats
path: root/kcontrol/tdeio/cache.cpp
diff options
context:
space:
mode:
authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-27 15:11:21 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-27 15:11:21 -0600
commit472156a41b1348c714986c772759ad950fffbe75 (patch)
tree86369dab3bbe3d52c49051665bdfb49b9dfc16e3 /kcontrol/tdeio/cache.cpp
parent3e891e81335e5243583dab27faeebf001b8139a6 (diff)
downloadtdebase-472156a41b1348c714986c772759ad950fffbe75.tar.gz
tdebase-472156a41b1348c714986c772759ad950fffbe75.zip
Rename kioslaves
Diffstat (limited to 'kcontrol/tdeio/cache.cpp')
-rw-r--r--kcontrol/tdeio/cache.cpp127
1 files changed, 127 insertions, 0 deletions
diff --git a/kcontrol/tdeio/cache.cpp b/kcontrol/tdeio/cache.cpp
new file mode 100644
index 000000000..990770a2a
--- /dev/null
+++ b/kcontrol/tdeio/cache.cpp
@@ -0,0 +1,127 @@
+/*
+ cache.cpp - Proxy configuration dialog
+
+ Copyright (C) 2001,02,03 Dawit Alemayehu <adawit@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public
+ License (GPL) version 2 as published by the Free Software
+ Foundation.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqcheckbox.h>
+#include <tqwhatsthis.h>
+#include <tqpushbutton.h>
+#include <tqbuttongroup.h>
+#include <tqradiobutton.h>
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <kprocess.h>
+#include <knuminput.h>
+
+#include "ksaveioconfig.h"
+#include <tdeio/http_slave_defaults.h>
+
+#include "cache.h"
+#include "cache_ui.h"
+
+KCacheConfigDialog::KCacheConfigDialog( TQWidget* parent )
+ :TDECModule( parent, "kcmtdeio" )
+{
+ TQVBoxLayout* mainLayout = new TQVBoxLayout(this, 0, 0);
+ m_dlg = new CacheDlgUI(this);
+ mainLayout->addWidget(m_dlg);
+ mainLayout->addStretch();
+
+ load();
+}
+
+void KCacheConfigDialog::load()
+{
+ m_dlg->cbUseCache->setChecked(KProtocolManager::useCache());
+ m_dlg->sbMaxCacheSize->setValue( KProtocolManager::maxCacheSize() );
+
+ TDEIO::CacheControl cc = KProtocolManager::cacheControl();
+
+ if (cc==TDEIO::CC_Verify)
+ m_dlg->rbVerifyCache->setChecked( true );
+ else if (cc==TDEIO::CC_Refresh)
+ m_dlg->rbVerifyCache->setChecked( true );
+ else if (cc==TDEIO::CC_CacheOnly)
+ m_dlg->rbOfflineMode->setChecked( true );
+ else if (cc==TDEIO::CC_Cache)
+ m_dlg->rbCacheIfPossible->setChecked( true );
+
+ // Config changed notifications...
+ connect ( m_dlg->cbUseCache, TQT_SIGNAL(toggled(bool)), TQT_SLOT(configChanged()) );
+ connect ( m_dlg->bgCachePolicy, TQT_SIGNAL(clicked (int)), TQT_SLOT(configChanged()) );
+ connect ( m_dlg->sbMaxCacheSize, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(configChanged()) );
+ connect ( m_dlg->pbClearCache, TQT_SIGNAL(clicked()), TQT_SLOT(slotClearCache()) );
+ emit changed( false );
+}
+
+void KCacheConfigDialog::save()
+{
+ KSaveIOConfig::setUseCache( m_dlg->cbUseCache->isChecked() );
+ KSaveIOConfig::setMaxCacheSize( m_dlg->sbMaxCacheSize->value() );
+
+ if ( !m_dlg->cbUseCache->isChecked() )
+ KSaveIOConfig::setCacheControl(TDEIO::CC_Refresh);
+ else if ( m_dlg->rbVerifyCache->isChecked() )
+ KSaveIOConfig::setCacheControl(TDEIO::CC_Refresh);
+ else if ( m_dlg->rbOfflineMode->isChecked() )
+ KSaveIOConfig::setCacheControl(TDEIO::CC_CacheOnly);
+ else if ( m_dlg->rbCacheIfPossible->isChecked() )
+ KSaveIOConfig::setCacheControl(TDEIO::CC_Cache);
+
+ // Update running io-slaves...
+ KSaveIOConfig::updateRunningIOSlaves (this);
+
+ emit changed( false );
+}
+
+void KCacheConfigDialog::defaults()
+{
+ m_dlg->cbUseCache->setChecked( true );
+ m_dlg->rbVerifyCache->setChecked( true );
+ m_dlg->sbMaxCacheSize->setValue( DEFAULT_MAX_CACHE_SIZE );
+}
+
+TQString KCacheConfigDialog::quickHelp() const
+{
+ return i18n( "<h1>Cache</h1><p>This module lets you configure your cache settings.</p>"
+ "<p>The cache is an internal memory in Konqueror where recently "
+ "read web pages are stored. If you want to retrieve a web "
+ "page again that you have recently read, it will not be "
+ "downloaded from the Internet, but rather retrieved from the "
+ "cache, which is a lot faster.</p>" );
+}
+
+void KCacheConfigDialog::configChanged()
+{
+ emit changed( true );
+}
+
+void KCacheConfigDialog::slotClearCache()
+{
+ TDEProcess process;
+ process << "tdeio_http_cache_cleaner" << "--clear-all";
+ process.start(TDEProcess::DontCare);
+ // Cleaning up might take a while. Better detach.
+ process.detach();
+}
+
+#include "cache.moc"