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Diffstat (limited to 'src/libktorrent/pluginmanagerprefpage.cpp')
| -rw-r--r-- | src/libktorrent/pluginmanagerprefpage.cpp | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/src/libktorrent/pluginmanagerprefpage.cpp b/src/libktorrent/pluginmanagerprefpage.cpp new file mode 100644 index 0000000..a426ca4 --- /dev/null +++ b/src/libktorrent/pluginmanagerprefpage.cpp @@ -0,0 +1,213 @@ +/*************************************************************************** + * Copyright (C) 2005 by Joris Guisson * + * [email protected] * + * * + * 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, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +#include <tdelocale.h> +#include <kpushbutton.h> +#include <tdelistview.h> +#include <tqheader.h> +#include <tdeglobal.h> +#include <kiconloader.h> +#include <util/constants.h> +#include "pluginmanager.h" +#include "pluginmanagerwidget.h" +#include "pluginmanagerprefpage.h" +#include "labelview.h" + +using namespace bt; + +namespace kt +{ + + class PluginViewItem : public LabelViewItem + { + Plugin* p; + public: + PluginViewItem(Plugin* p,LabelView* parent) + : LabelViewItem(p->getIcon(),p->getGuiName(),p->getDescription(),parent),p(p) + { + update(); + } + + virtual ~PluginViewItem() + {} + + virtual void update() + { + setTitle("<h3>" + p->getGuiName() + "</h3>"); + setDescription( + i18n("%1<br>Status: <b>%2</b><br>Author: %3").arg(p->getDescription()) + .arg(p->isLoaded() ? i18n("Loaded") : i18n("Not loaded")) + .arg(p->getAuthor())); + } + + TQString pluginName() {return p->getName();} + }; + + PluginManagerPrefPage::PluginManagerPrefPage(PluginManager* pman) + : PrefPageInterface(i18n("Plugins"), i18n("Plugin Options"),TDEGlobal::iconLoader()->loadIcon("ktplugins",TDEIcon::NoGroup)),pman(pman) + { + pmw = 0; + } + + + PluginManagerPrefPage::~PluginManagerPrefPage() + {} + + bool PluginManagerPrefPage::apply() + { + return true; + } + + void PluginManagerPrefPage::createWidget(TQWidget* parent) + { + pmw = new PluginManagerWidget(parent); + + connect(pmw->load_btn,TQ_SIGNAL(clicked()),this,TQ_SLOT(onLoad())); + connect(pmw->unload_btn,TQ_SIGNAL(clicked()),this,TQ_SLOT(onUnload())); + connect(pmw->load_all_btn,TQ_SIGNAL(clicked()),this,TQ_SLOT(onLoadAll())); + connect(pmw->unload_all_btn,TQ_SIGNAL(clicked()),this,TQ_SLOT(onUnloadAll())); + LabelView* lv = pmw->plugin_view; + connect(lv,TQ_SIGNAL(currentChanged(LabelViewItem * )),this,TQ_SLOT(onCurrentChanged( LabelViewItem* ))); + } + + void PluginManagerPrefPage::updatePluginList() + { + LabelView* lv = pmw->plugin_view; + lv->clear(); + // get list of plugins + TQPtrList<Plugin> pl; + pman->fillPluginList(pl); + + // Add them all + TQPtrList<Plugin>::iterator i = pl.begin(); + while (i != pl.end()) + { + Plugin* p = *i; + lv->addItem(new PluginViewItem(p,lv)); + i++; + } + lv->sort(); + } + + void PluginManagerPrefPage::updateData() + { + updateAllButtons(); + } + + + + void PluginManagerPrefPage::deleteWidget() + { + delete pmw; + pmw = 0; + } + + void PluginManagerPrefPage::onCurrentChanged(LabelViewItem* item) + { + PluginViewItem* pvi = (PluginViewItem*)item; + if (!item) + { + pmw->load_btn->setEnabled(false); + pmw->unload_btn->setEnabled(false); + } + else + { + bool loaded = pman->isLoaded(pvi->pluginName()); + pmw->load_btn->setEnabled(!loaded); + pmw->unload_btn->setEnabled(loaded); + } + } + + void PluginManagerPrefPage::updateAllButtons() + { + Uint32 tot = 0; + Uint32 loaded = 0; + // get list of plugins + TQPtrList<Plugin> pl; + pman->fillPluginList(pl); + + TQPtrList<Plugin>::iterator i = pl.begin(); + while (i != pl.end()) + { + Plugin* p = *i; + tot++; + if (p->isLoaded()) + loaded++; + i++; + } + + if (loaded == tot) + { + pmw->load_all_btn->setEnabled(false); + pmw->unload_all_btn->setEnabled(true); + } + else if (loaded < tot && loaded > 0) + { + pmw->unload_all_btn->setEnabled(true); + pmw->load_all_btn->setEnabled(true); + } + else + { + pmw->unload_all_btn->setEnabled(false); + pmw->load_all_btn->setEnabled(true); + } + onCurrentChanged(pmw->plugin_view->selectedItem()); + } + + void PluginManagerPrefPage::onLoad() + { + LabelView* lv = pmw->plugin_view; + PluginViewItem* vi = (PluginViewItem*)lv->selectedItem(); + if (vi && !pman->isLoaded(vi->pluginName())) + { + pman->load(vi->pluginName()); + vi->update(); + updateAllButtons(); + } + } + + void PluginManagerPrefPage::onUnload() + { + LabelView* lv = pmw->plugin_view; + PluginViewItem* vi = (PluginViewItem*)lv->selectedItem(); + if (vi && pman->isLoaded(vi->pluginName())) + { + pman->unload(vi->pluginName()); + vi->update(); + updateAllButtons(); + } + } + + void PluginManagerPrefPage::onLoadAll() + { + pman->loadAll(); + LabelView* lv = pmw->plugin_view; + lv->update(); + updateAllButtons(); + } + + void PluginManagerPrefPage::onUnloadAll() + { + pman->unloadAll(); + LabelView* lv = pmw->plugin_view; + lv->update(); + updateAllButtons(); + } + +} |