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-rw-r--r--knewstuff/downloaddialog.cpp878
1 files changed, 878 insertions, 0 deletions
diff --git a/knewstuff/downloaddialog.cpp b/knewstuff/downloaddialog.cpp
new file mode 100644
index 000000000..51028dfab
--- /dev/null
+++ b/knewstuff/downloaddialog.cpp
@@ -0,0 +1,878 @@
+/*
+ This file is part of KNewStuff.
+ Copyright (c) 2003 Josef Spillner <spillner@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ 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 Library 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 "downloaddialog.h"
+#include "downloaddialog.moc"
+
+#include <klocale.h>
+#include <klistview.h>
+#include <kdebug.h>
+#include <kio/job.h>
+#include <kio/netaccess.h>
+#include <kmessagebox.h>
+#include <kurl.h>
+#include <kconfig.h>
+#include <kapplication.h>
+#include <kiconloader.h>
+
+#include <knewstuff/entry.h>
+#include <knewstuff/knewstuffgeneric.h>
+#include <knewstuff/engine.h>
+
+#include <qlayout.h>
+#include <qpushbutton.h>
+#include <qdom.h>
+#include <qlabel.h>
+#include <qtextbrowser.h>
+#include <qtabwidget.h>
+#include <qtimer.h> // hack
+
+using namespace KNS;
+
+struct DownloadDialog::Private
+{
+ QString m_providerlist;
+ QWidget *m_page;
+ KListView *m_lvtmp_r, *m_lvtmp_d, *m_lvtmp_l;
+ QPtrList<Entry> m_installlist;
+ QMap<KIO::Job*, Provider*> m_variantjobs;
+ QMap<KIO::Job*, QStringList> m_variants;
+ QMap<Provider*, Provider*> m_newproviders;
+};
+
+class NumSortListViewItem : public KListViewItem
+{
+ public:
+ NumSortListViewItem( QListView * parent, QString label1, QString label2 = QString::null, QString label3 = QString::null, QString label4 = QString::null, QString label5 = QString::null, QString label6 = QString::null, QString label7 = QString::null, QString label8 = QString::null ) :
+ KListViewItem( parent, label1, label2, label3, label4, label5, label6, label7, label8 )
+ {
+ }
+
+ QString key(int col, bool asc) const {
+ if (col == 2)
+ {
+ QString s;
+ s.sprintf("%08d", text(col).toInt());
+ return s;
+ }
+ return KListViewItem::key( col, asc );
+ }
+};
+
+class DateSortListViewItem : public KListViewItem
+{
+ public:
+ DateSortListViewItem( QListView * parent, QString label1, QString label2 = QString::null, QString label3 = QString::null, QString label4 = QString::null, QString label5 = QString::null, QString label6 = QString::null, QString label7 = QString::null, QString label8 = QString::null ) :
+ KListViewItem( parent, label1, label2, label3, label4, label5, label6, label7, label8 )
+ {
+ }
+
+ QString key(int col, bool asc) const {
+ if (col == 2)
+ {
+ QString s;
+ QDate date = KGlobal::locale()->readDate(text(col));
+ s.sprintf("%08d", date.year() * 366 + date.dayOfYear());
+ return s;
+ }
+ return KListViewItem::key( col, asc );
+ }
+};
+
+// BEGIN deprecated for KDE 4
+DownloadDialog::DownloadDialog(Engine *engine, QWidget *)
+: KDialogBase(KDialogBase::IconList, i18n("Get Hot New Stuff"),
+ KDialogBase::Close, KDialogBase::Close)
+{
+ init(engine);
+}
+
+DownloadDialog::DownloadDialog(QWidget *)
+: KDialogBase(KDialogBase::IconList, i18n("Get Hot New Stuff"),
+ KDialogBase::Close, KDialogBase::Close)
+{
+ init(0);
+}
+
+void DownloadDialog::open(QString type)
+{
+ DownloadDialog d;
+ d.setType(type);
+ d.load();
+ d.exec();
+}
+// END deprecated for KDE 4
+
+DownloadDialog::DownloadDialog(Engine *engine, QWidget *, const QString& caption)
+: KDialogBase(KDialogBase::IconList, (caption.isNull() ? i18n("Get Hot New Stuff") : caption),
+ KDialogBase::Close, KDialogBase::Close)
+{
+ init(engine);
+}
+
+DownloadDialog::DownloadDialog(QWidget *, const QString& caption)
+: KDialogBase(KDialogBase::IconList, (caption.isNull() ? i18n("Get Hot New Stuff") : caption),
+ KDialogBase::Close, KDialogBase::Close)
+{
+ init(0);
+}
+
+void DownloadDialog::init(Engine *engine)
+{
+ resize(700, 400);
+ d = new Private();
+
+ m_engine = engine;
+ d->m_page = NULL;
+
+ connect(this, SIGNAL(aboutToShowPage(QWidget*)), SLOT(slotPage(QWidget*)));
+
+ if(!engine)
+ {
+ m_loader = new ProviderLoader(this);
+ connect(m_loader, SIGNAL(providersLoaded(Provider::List*)), SLOT(slotProviders(Provider::List*)));
+ }
+
+ m_entries.setAutoDelete(true);
+}
+
+DownloadDialog::~DownloadDialog()
+{
+ for (QMap<QWidget *, QValueList<QPushButton *>* >::const_iterator it = m_buttons.constBegin(); it != m_buttons.constEnd(); ++it)
+ delete it.data();
+ for (QMap<QWidget *, QValueList<KListView *>* >::const_iterator it = m_map.constBegin(); it != m_map.constEnd(); ++it)
+ delete it.data();
+ delete d;
+}
+
+void DownloadDialog::load()
+{
+ m_loader->load(m_filter, d->m_providerlist);
+}
+
+void DownloadDialog::load(QString providerList)
+{
+ m_loader->load(m_filter, providerList);
+}
+
+void DownloadDialog::clear()
+{
+ QMap<QWidget*, QValueList<KListView*>* >::Iterator it;
+ QMap<QWidget*, QValueList<KListView*>* >::Iterator end(m_map.end());
+ for(it = m_map.begin(); it != end; ++it)
+ {
+ QValueList<KListView*> *v = it.data();
+ kdDebug() << "clear listviews in " << v << endl;
+ if(v)
+ {
+ (*(v->at(0)))->clear();
+ (*(v->at(1)))->clear();
+ (*(v->at(2)))->clear();
+
+ //delete (*it);
+ }
+
+ delete it.key();
+ }
+ m_map.clear();
+}
+
+void DownloadDialog::slotProviders(Provider::List *list)
+{
+ Provider *p;
+ /*QFrame *frame;*/
+
+ for(p = list->first(); p; p = list->next())
+ {
+ kdDebug() << "++ provider ++ " << p->name() << endl;
+
+ if(!m_filter.isEmpty())
+ loadProvider(p);
+ else
+ addProvider(p);
+ /*if(p == list->getFirst())
+ slotPage(m_frame);*/ // only if !qtbug
+ }
+}
+
+void DownloadDialog::addProvider(Provider *p)
+{
+ QFrame *frame;
+ QTabWidget *ctl;
+ QWidget *w_d, *w_r, *w_l;
+ QWidget *w2;
+ QTextBrowser *rt;
+ QString tmp;
+ int ret;
+ QPixmap pix;
+
+ if(m_map.count() == 0)
+ {
+ frame = addPage(i18n("Welcome"), i18n("Welcome"), QPixmap(""));
+ delete frame;
+ }
+
+ kdDebug() << "addProvider()/begin" << endl;
+
+ ret = true;
+ if(p->icon().path().isEmpty()) ret = false;
+ else
+ {
+ if(!p->icon().protocol().isEmpty())
+ {
+ ret = KIO::NetAccess::download(p->icon(), tmp, this);
+ if(ret) pix = QPixmap(tmp);
+ }
+ else
+ {
+ pix = KGlobal::iconLoader()->loadIcon(p->icon().path(), KIcon::Panel);
+ ret = true;
+ }
+ }
+ if(!ret) pix = KGlobal::iconLoader()->loadIcon("knewstuff", KIcon::Panel);
+ frame = addPage(p->name(), p->name(), pix);
+ m_frame = frame;
+
+ w2 = new QWidget(frame);
+ w_d = new QWidget(frame);
+ w_r = new QWidget(frame);
+ w_l = new QWidget(frame);
+
+ ctl = new QTabWidget(frame);
+ ctl->addTab(w_r, i18n("Highest Rated"));
+ ctl->addTab(w_d, i18n("Most Downloads"));
+ ctl->addTab(w_l, i18n("Latest"));
+
+ m_curtab = 0;
+ connect(ctl, SIGNAL(currentChanged(QWidget *)), SLOT(slotTab()));
+
+ QHBoxLayout *box = new QHBoxLayout(frame);
+ box->add(ctl);
+
+ d->m_lvtmp_r = new KListView(w_r);
+ d->m_lvtmp_r->addColumn(i18n("Name"));
+ d->m_lvtmp_r->addColumn(i18n("Version"));
+ d->m_lvtmp_r->addColumn(i18n("Rating"));
+ d->m_lvtmp_r->setSorting(2, false);
+
+ d->m_lvtmp_d = new KListView(w_d);
+ d->m_lvtmp_d->addColumn(i18n("Name"));
+ d->m_lvtmp_d->addColumn(i18n("Version"));
+ d->m_lvtmp_d->addColumn(i18n("Downloads"));
+ d->m_lvtmp_d->setSorting(2, false);
+
+ d->m_lvtmp_l = new KListView(w_l);
+ d->m_lvtmp_l->addColumn(i18n("Name"));
+ d->m_lvtmp_l->addColumn(i18n("Version"));
+ d->m_lvtmp_l->addColumn(i18n("Release Date"));
+ d->m_lvtmp_l->setSorting(2, false);
+
+ connect(d->m_lvtmp_r, SIGNAL(clicked(QListViewItem*)), SLOT(slotSelected()));
+ connect(d->m_lvtmp_d, SIGNAL(clicked(QListViewItem*)), SLOT(slotSelected()));
+ connect(d->m_lvtmp_l, SIGNAL(clicked(QListViewItem*)), SLOT(slotSelected()));
+
+ rt = new QTextBrowser(frame);
+ rt->setMinimumWidth(150);
+
+ QPushButton *in = new QPushButton(i18n("Install"), frame);
+ QPushButton *de = new QPushButton(i18n("Details"), frame);
+ in->setEnabled(false);
+ de->setEnabled(false);
+
+ box->addSpacing(spacingHint());
+ QVBoxLayout *vbox = new QVBoxLayout(box);
+ vbox->add(rt);
+ vbox->addSpacing(spacingHint());
+ vbox->add(de);
+ vbox->add(in);
+
+ connect(rt, SIGNAL(linkClicked(const QString&)), SLOT(slotEmail(const QString&)));
+
+ connect(in, SIGNAL(clicked()), SLOT(slotInstall()));
+ connect(de, SIGNAL(clicked()), SLOT(slotDetails()));
+
+ QVBoxLayout *box2 = new QVBoxLayout(w_r);
+ box2->add(d->m_lvtmp_r);
+ QVBoxLayout *box3 = new QVBoxLayout(w_d);
+ box3->add(d->m_lvtmp_d);
+ QVBoxLayout *box4 = new QVBoxLayout(w_l);
+ box4->add(d->m_lvtmp_l);
+
+ QValueList<KListView*> *v = new QValueList<KListView*>;
+ *v << d->m_lvtmp_r << d->m_lvtmp_d << d->m_lvtmp_l;
+ m_map[frame] = v;
+ m_rts[frame] = rt;
+ QValueList<QPushButton*> *vb = new QValueList<QPushButton*>;
+ *vb << in << de;
+ m_buttons[frame] = vb;
+ m_providers[frame] = p;
+
+ kdDebug() << "addProvider()/end; d->m_lvtmp_r = " << d->m_lvtmp_r << endl;
+
+ if(m_engine) slotPage(frame);
+
+ QTimer::singleShot(100, this, SLOT(slotFinish()));
+}
+
+void DownloadDialog::slotResult(KIO::Job *job)
+{
+ QDomDocument dom;
+ QDomElement knewstuff;
+
+ kdDebug() << "got data: " << m_data[job] << endl;
+
+ kapp->config()->setGroup("KNewStuffStatus");
+
+ dom.setContent(m_data[job]);
+ knewstuff = dom.documentElement();
+
+ for(QDomNode pn = knewstuff.firstChild(); !pn.isNull(); pn = pn.nextSibling())
+ {
+ QDomElement stuff = pn.toElement();
+
+ kdDebug() << "element: " << stuff.tagName() << endl;
+
+ if(stuff.tagName() == "stuff")
+ {
+ Entry *entry = new Entry(stuff);
+ kdDebug() << "TYPE::" << entry->type() << " FILTER::" << m_filter << endl;
+ if(!entry->type().isEmpty())
+ {
+ if((!m_filter.isEmpty()) && (entry->type() != m_filter)) continue;
+ }
+
+ /*if((!m_filter.isEmpty()) && (m_jobs[job]))
+ {
+ Provider *p = m_jobs[job];
+ if(d->m_newproviders[p])
+ {
+ addProvider(p);
+ slotPage(m_frame);
+ d->m_newproviders[p] = 0;
+ }
+ }*/
+ if((!m_filter.isEmpty()) && (d->m_variantjobs[job]))
+ {
+ Provider *p = d->m_variantjobs[job];
+ if(d->m_newproviders[p])
+ {
+ addProvider(p);
+ slotPage(m_frame);
+ d->m_newproviders[p] = 0;
+ }
+ }
+
+ /*if(m_jobs[job]) addEntry(entry);
+ else*/
+ if(d->m_variantjobs[job]) addEntry(entry, d->m_variants[job]);
+ }
+ }
+}
+
+int DownloadDialog::installStatus(Entry *entry)
+{
+ QDate date;
+ QString datestring;
+ int installed;
+
+ QString lang = KGlobal::locale()->language();
+
+ kapp->config()->setGroup("KNewStuffStatus");
+ datestring = kapp->config()->readEntry(entry->name(lang));
+ if(datestring.isNull()) installed = 0;
+ else
+ {
+ date = QDate::fromString(datestring, Qt::ISODate);
+ if(!date.isValid()) installed = 0;
+ else if(date < entry->releaseDate()) installed = -1;
+ else installed = 1;
+ }
+
+ return installed;
+}
+
+void DownloadDialog::addEntry(Entry *entry, const QStringList& variants)
+{
+ QPixmap pix;
+ int installed;
+
+ installed = installStatus(entry);
+
+ if(installed > 0) pix = KGlobal::iconLoader()->loadIcon("ok", KIcon::Small);
+ else if(installed < 0) pix = KGlobal::iconLoader()->loadIcon("history", KIcon::Small);
+ else pix = QPixmap();
+
+ QString lang = KGlobal::locale()->language();
+
+ if(variants.contains("score"))
+ {
+ KListViewItem *tmp_r = new NumSortListViewItem(lv_r,
+ entry->name(lang), entry->version(), QString("%1").arg(entry->rating()));
+ tmp_r->setPixmap(0, pix);
+ }
+ if(variants.contains("downloads"))
+ {
+ KListViewItem *tmp_d = new NumSortListViewItem(lv_d,
+ entry->name(lang), entry->version(), QString("%1").arg(entry->downloads()));
+ tmp_d->setPixmap(0, pix);
+ }
+ if(variants.contains("latest"))
+ {
+ KListViewItem *tmp_l = new DateSortListViewItem(lv_l,
+ entry->name(lang), entry->version(), KGlobal::locale()->formatDate(entry->releaseDate()));
+ tmp_l->setPixmap(0, pix);
+ }
+
+ m_entries.append(entry);
+
+ kdDebug() << "added entry " << entry->name() << " for variants " << variants << endl;
+}
+
+void DownloadDialog::addEntry(Entry *entry)
+{
+ QStringList variants;
+
+ variants << "score";
+ variants << "downloads";
+ variants << "latest";
+
+ addEntry(entry, variants);
+
+ // not used anymore due to variants (but still used by engine)
+ kdDebug() << "added entry " << entry->name() << endl;
+}
+
+void DownloadDialog::slotData(KIO::Job *job, const QByteArray &a)
+{
+ QCString tmp(a, a.size() + 1);
+ m_data[job].append(QString::fromUtf8(tmp));
+}
+
+void DownloadDialog::slotDetails()
+{
+ Entry *e = getEntry();
+ if(!e) return;
+
+ QString lang = KGlobal::locale()->language();
+
+ QString info = i18n
+ (
+ "Name: %1\n"
+ "Author: %2\n"
+ "License: %3\n"
+ "Version: %4\n"
+ "Release: %5\n"
+ "Rating: %6\n"
+ "Downloads: %7\n"
+ "Release date: %8\n"
+ "Summary: %9\n"
+ ).arg(e->name(lang)
+ ).arg(e->author()
+ ).arg(e->license()
+ ).arg(e->version()
+ ).arg(e->release()
+ ).arg(e->rating()
+ ).arg(e->downloads()
+ ).arg(KGlobal::locale()->formatDate(e->releaseDate())
+ ).arg(e->summary(lang)
+ );
+
+ info.append(i18n
+ (
+ "Preview: %1\n"
+ "Payload: %2\n"
+ ).arg(e->preview().url()
+ ).arg(e->payload().url()
+ ));
+
+ KMessageBox::information(this, info, i18n("Details"));
+}
+
+QListViewItem *DownloadDialog::currentEntryItem()
+{
+ if((m_curtab == 0) && (lv_r->selectedItem())) return lv_r->selectedItem();
+ if((m_curtab == 1) && (lv_d->selectedItem())) return lv_d->selectedItem();
+ if((m_curtab == 2) && (lv_l->selectedItem())) return lv_l->selectedItem();
+
+ return 0;
+}
+
+void DownloadDialog::slotInstall()
+{
+ Entry *e = getEntry();
+ if(!e) return;
+
+ d->m_lvtmp_r->setEnabled( false );
+ d->m_lvtmp_l->setEnabled( false );
+ d->m_lvtmp_d->setEnabled( false );
+ m_entryitem = currentEntryItem();
+ m_entryname = m_entryitem->text(0);
+
+ kdDebug() << "download entry now" << endl;
+
+ if(m_engine)
+ {
+ m_engine->download(e);
+ install(e);
+ }
+ else
+ {
+ m_s = new KNewStuffGeneric(e->type(), this);
+ m_entry = e;
+ KURL source = e->payload();
+ KURL dest = KURL(m_s->downloadDestination(e));
+
+ KIO::FileCopyJob *job = KIO::file_copy(source, dest, -1, true);
+ connect(job, SIGNAL(result(KIO::Job*)), SLOT(slotInstalled(KIO::Job*)));
+ }
+}
+
+void DownloadDialog::install(Entry *e)
+{
+ kapp->config()->setGroup("KNewStuffStatus");
+ kapp->config()->writeEntry(m_entryname, e->releaseDate().toString(Qt::ISODate));
+ kapp->config()->sync();
+
+ QPixmap pix = KGlobal::iconLoader()->loadIcon("ok", KIcon::Small);
+
+ QString lang = KGlobal::locale()->language();
+
+ if(m_entryitem)
+ {
+ m_entryitem->setPixmap(0, pix);
+
+ QListViewItem *item;
+ item = lv_r->findItem(e->name(lang), 0);
+ if(item) item->setPixmap(0, pix);
+ item = lv_d->findItem(e->name(lang), 0);
+ if(item) item->setPixmap(0, pix);
+ item = lv_l->findItem(e->name(lang), 0);
+ if(item) item->setPixmap(0, pix);
+ }
+
+ if(currentEntryItem() == m_entryitem)
+ {
+ QPushButton *in;
+ in = *(m_buttons[d->m_page]->at(0));
+ if(in) in->setEnabled(false);
+ }
+
+ d->m_installlist.append(e);
+ d->m_lvtmp_r->setEnabled( true );
+ d->m_lvtmp_l->setEnabled( true );
+ d->m_lvtmp_d->setEnabled( true );
+}
+
+void DownloadDialog::slotInstalled(KIO::Job *job)
+{
+ bool ret = job && (job->error() == 0);
+ if(ret)
+ {
+ KIO::FileCopyJob *cjob = ::qt_cast<KIO::FileCopyJob*>(job);
+ if(cjob)
+ {
+ ret = m_s->install(cjob->destURL().path());
+ }
+ else ret = false;
+ }
+
+ if(ret)
+ {
+ install(m_entry);
+
+ KMessageBox::information(this, i18n("Installation successful."), i18n("Installation"));
+ }
+ else KMessageBox::error(this, i18n("Installation failed."), i18n("Installation"));
+ d->m_lvtmp_r->setEnabled( true );
+ d->m_lvtmp_l->setEnabled( true );
+ d->m_lvtmp_d->setEnabled( true );
+
+ delete m_s;
+}
+
+void DownloadDialog::slotTab()
+{
+ int tab = static_cast<const QTabWidget *>(sender())->currentPageIndex();
+ kdDebug() << "switch tab to: " << tab << endl;
+
+ Entry *eold = getEntry();
+ m_curtab = tab;
+ Entry *e = getEntry();
+
+ if(e == eold) return;
+
+ if(e)
+ {
+ slotSelected();
+ }
+ else
+ {
+ QPushButton *de, *in;
+ in = *(m_buttons[d->m_page]->at(0));
+ de = *(m_buttons[d->m_page]->at(1));
+
+ if(in) in->setEnabled(false);
+ if(de) de->setEnabled(false);
+
+ m_rt->clear();
+ }
+}
+
+void DownloadDialog::slotSelected()
+{
+ QString tmp;
+ bool enabled;
+ Entry *e = getEntry();
+ QString lang = KGlobal::locale()->language();
+ bool ret;
+
+ if(e)
+ {
+ QString lang = KGlobal::locale()->language();
+
+ QListViewItem *item;
+ if(m_curtab != 0)
+ {
+ lv_r->clearSelection();
+ item = lv_r->findItem(e->name(lang), 0);
+ if(item) lv_r->setSelected(item, true);
+ }
+ if(m_curtab != 1)
+ {
+ lv_d->clearSelection();
+ item = lv_d->findItem(e->name(lang), 0);
+ if(item) lv_d->setSelected(item, true);
+ }
+ if(m_curtab != 2)
+ {
+ lv_l->clearSelection();
+ item = lv_l->findItem(e->name(lang), 0);
+ if(item) lv_l->setSelected(item, true);
+ }
+
+ if(!e->preview(lang).isValid())
+ {
+ ret = 0;
+ }
+ else
+ {
+ ret = KIO::NetAccess::download(e->preview(lang), tmp, this);
+ }
+
+ QString desc = QString("<b>%1</b><br>").arg(e->name(lang));
+ if(!e->authorEmail().isNull())
+ {
+ desc += QString("<a href='mailto:" + e->authorEmail() + "'>" + e->author() + "</a>");
+ }
+ else
+ {
+ desc += QString("%1").arg(e->author());
+ }
+ desc += QString("<br>%1").arg(KGlobal::locale()->formatDate(e->releaseDate()));
+ desc += QString("<br><br>");
+ if(ret)
+ {
+ desc += QString("<img src='%1'>").arg(tmp);
+ }
+ else
+ {
+ desc += i18n("Preview not available.");
+ }
+ desc += QString("<br><i>%1</i>").arg(e->summary(lang));
+ desc += QString("<br>(%1)").arg(e->license());
+
+ m_rt->clear();
+ m_rt->setText(desc);
+
+ if(installStatus(e) == 1) enabled = false;
+ else enabled = true;
+
+ QPushButton *de, *in;
+ in = *(m_buttons[d->m_page]->at(0));
+ de = *(m_buttons[d->m_page]->at(1));
+ if(in) in->setEnabled(enabled);
+ if(de) de->setEnabled(true);
+ }
+}
+
+void DownloadDialog::slotEmail(const QString& link)
+{
+ kdDebug() << "EMAIL: " << link << endl;
+ kapp->invokeMailer(link);
+ slotSelected(); // QTextBrowser oddity workaround as it cannot handle mailto: URLs
+}
+
+Entry *DownloadDialog::getEntry()
+{
+ QListViewItem *entryItem = currentEntryItem();
+
+ if(!entryItem)
+ return 0;
+
+ QString entryName = entryItem->text(0);
+
+ QString lang = KGlobal::locale()->language();
+
+ for(Entry *e = m_entries.first(); e; e = m_entries.next())
+ if(e->name(lang) == entryName)
+ return e;
+
+ return 0;
+}
+
+void DownloadDialog::slotPage(QWidget *w)
+{
+ Provider *p;
+
+ kdDebug() << "changed widget!!!" << endl;
+
+ if(m_map.find(w) == m_map.end()) return;
+
+ d->m_page = w;
+
+ lv_r = *(m_map[w]->at(0));
+ lv_d = *(m_map[w]->at(1));
+ lv_l = *(m_map[w]->at(2));
+ p = m_providers[w];
+ m_rt = m_rts[w];
+
+ kdDebug() << "valid change!!!; lv_r = " << lv_r << endl;
+
+ if(m_engine) return;
+
+ if(!m_filter.isEmpty()) return;
+
+ lv_r->clear();
+ lv_d->clear();
+ lv_l->clear();
+
+ kdDebug() << "-- fetch -- " << p->downloadUrl() << endl;
+
+ loadProvider(p);
+}
+
+void DownloadDialog::loadProvider(Provider *p)
+{
+ QMap<KIO::Job*, Provider*>::Iterator it;
+
+ for(it = d->m_variantjobs.begin(); it != d->m_variantjobs.end(); it++)
+ {
+ if(it.data() == p)
+ {
+ kdDebug() << "-- found provider data in cache" << endl;
+ slotResult(it.key());
+ return;
+ }
+ }
+
+ QStringList variants;
+ variants << "score";
+ variants << "downloads";
+ variants << "latest";
+
+ // Optimise URLs so each unique URL only gets fetched once
+
+ QMap<QString, QStringList> urls;
+
+ for(QStringList::Iterator it = variants.begin(); it != variants.end(); it++)
+ {
+ QString url = p->downloadUrlVariant((*it)).url();
+ if(!urls.contains(url))
+ {
+ urls[url] = QStringList();
+ }
+ urls[url] << (*it);
+
+ it = variants.remove(it);
+ }
+
+ // Now fetch the URLs while keeping the variant list for each attached
+
+ for(QMap<QString, QStringList>::Iterator it = urls.begin(); it != urls.end(); it++)
+ {
+ QString url = it.key();
+ QStringList urlvariants = it.data();
+
+ KIO::TransferJob *variantjob = KIO::get(url);
+ d->m_newproviders[p] = p;
+ d->m_variantjobs[variantjob] = p;
+ d->m_variants[variantjob] = urlvariants;
+ m_data[variantjob] = "";
+
+ connect(variantjob, SIGNAL(result(KIO::Job*)), SLOT(slotResult(KIO::Job*)));
+ connect(variantjob, SIGNAL(data(KIO::Job*, const QByteArray&)),
+ SLOT(slotData(KIO::Job*, const QByteArray&)));
+ }
+
+ if(variants.count() == 0) return;
+
+ // If not all variants are given, use default URL for those
+
+ kdDebug() << "-- reached old downloadurl section; variants left: " << variants.count() << endl;
+
+ KIO::TransferJob *job = KIO::get(p->downloadUrl());
+
+ d->m_newproviders[p] = p;
+ d->m_variantjobs[job] = p;
+ d->m_variants[job] = variants;
+ //m_jobs[job] = p; // not used anymore due to variants
+ m_data[job] = "";
+
+ connect(job, SIGNAL(result(KIO::Job*)), SLOT(slotResult(KIO::Job*)));
+ connect(job, SIGNAL(data(KIO::Job*, const QByteArray&)),
+ SLOT(slotData(KIO::Job*, const QByteArray&)));
+}
+
+void DownloadDialog::setType(QString type)
+{
+ m_filter = type;
+}
+
+void DownloadDialog::setProviderList(const QString& providerList)
+{
+ d->m_providerlist = providerList;
+}
+
+void DownloadDialog::slotOk()
+{
+}
+
+void DownloadDialog::slotApply()
+{
+}
+
+void DownloadDialog::open(const QString& type, const QString& caption)
+{
+ DownloadDialog d(0, caption);
+ d.setType(type);
+ d.load();
+ d.exec();
+}
+
+void DownloadDialog::slotFinish()
+{
+ showPage(1);
+ //updateBackground();
+}
+
+QPtrList<Entry> DownloadDialog::installedEntries()
+{
+ return d->m_installlist;
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-28 11:39:37 +0000