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browserview.cpp
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browserview.cpp
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// Copyright (c) 2021-2023, K9spud LLC.
//
// 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.
#include "browserview.h"
#include "compositeview.h"
#include "datastorage.h"
#include "k9portage.h"
#include "globals.h"
#include "k9shell.h"
#include "browserwindow.h"
#include "main.h"
#include "tabwidget.h"
#include "history.h"
#include <signal.h>
#include <QAction>
#include <QMenu>
#include <QLabel>
#include <QMouseEvent>
#include <QContextMenuEvent>
#include <QDebug>
#include <QApplication>
#include <QFile>
#include <QTextStream>
#include <QSqlDatabase>
#include <QSqlQuery>
#include <QSqlError>
#include <QProcess>
#include <QClipboard>
#include <QDir>
#include <QFileInfo>
#include <QDateTime>
#include <QRegularExpression>
#include <QStringList>
#include <QVariant>
#include <QScrollBar>
#include <QTextDocument>
#include <QTextFrame>
#include <QTextFrameFormat>
#include <QTextLength>
#include <QAbstractTextDocumentLayout>
#include <QBrush>
#include <QTextCursor>
#include <QResizeEvent>
#include <QDateTime>
#include <QClipboard>
#include <QPushButton>
#include <QStringList>
#include <QInputDialog>
#include <QMessageBox>
#include <QImageReader>
#define START_SWIPE_THRESHOLD 20
#define RELOAD_THRESHOLD 250
#define LONGPRESS_MSECS_THRESHOLD 600
BrowserView::BrowserView(QWidget *parent) : QTextEdit(parent)
{
composite = qobject_cast<CompositeView*>(parent);
process = nullptr;
document()->setDefaultStyleSheet(R"EOF(
a { color: rgb(181, 229, 229); }
table.normal
{
color: white;
border-style: none;
background-color: #101A20;
}
)EOF");
setReadOnly(true);
setTabChangesFocus(false);
setTextInteractionFlags(Qt::TextBrowserInteraction);
scrollGrabbed = false;
swiping = false;
connect(&animationTimer, SIGNAL(timeout()), this, SLOT(swipeUpdate()));
connect(&longPressTimer, &QTimer::timeout, this, &BrowserView::longPressTimeout);
connect(this, &QTextEdit::copyAvailable, this, &BrowserView::copyAvailableEvent);
}
QPoint BrowserView::scrollPosition()
{
QPoint value;
QScrollBar* h = horizontalScrollBar();
QScrollBar* v = verticalScrollBar();
if(h != nullptr)
{
value.setX(h->value());
}
if(v != nullptr)
{
value.setY(v->value());
}
return value;
}
void BrowserView::setScrollPosition(const QPoint& pos)
{
QScrollBar* h = horizontalScrollBar();
QScrollBar* v = verticalScrollBar();
if(h != nullptr)
{
h->setValue(pos.x());
}
if(v != nullptr)
{
v->setValue(pos.y());
}
}
bool BrowserView::find(const QString& text, QTextDocument::FindFlags options)
{
bool found = QTextEdit::find(text, options);
if(found && (options & QTextDocument::FindBackward) == 0)
{
// When searching forward, we don't want the highlighted line to be on the very bottom of the
// window, because that can be occluded by the status bar. So, just to be safe, lets
// move down a couple lines and then move back -- this will scroll the view downwards enough
// to avoid the status bar.
QTextCursor cursor = textCursor();
QTextCursor orig = cursor;
cursor.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor, 2);
setTextCursor(cursor);
setTextCursor(orig);
}
return found;
}
void BrowserView::navigateTo(QString text, bool changeHistory, bool feelingLucky)
{
if(text.startsWith("fetch:"))
{
viewUpdates("fetch", text.mid(6));
return;
}
if(text.startsWith("upgrade:"))
{
viewUpdates("upgrade", text.mid(8));
return;
}
QPoint pos;
if(changeHistory &&
!text.startsWith("install:") &&
!text.startsWith("uninstall:") &&
!text.startsWith("unmask:"))
{
pos = scrollPosition();
}
if(text.startsWith("file://") && text.endsWith(".bz2"))
{
if(shell->bzip2.isEmpty())
{
shell->findBzip2();
}
if(shell->bzip2.isEmpty())
{
QMessageBox::information(this, tr("Warning"), tr("Could not find '/bin/bzip2' binary."));
return;
}
clear();
markdown.clear();
QStringList options;
options << "-cd" << text.mid(7);
viewProcess(shell->bzip2, options);
currentUrl = text;
if(changeHistory &&
!text.startsWith("install:") &&
!text.startsWith("uninstall:") &&
!text.startsWith("unmask:"))
{
History::State state;
state.target = currentUrl;
state.title = documentTitle();
state.pos = pos;
emit appendHistory(state);
emit urlChanged(currentUrl);
}
composite->setStatus("");
oldLink.clear();
return;
}
if(text.contains(':'))
{
setUrl(text);
}
else
{
currentUrl = text;
searchApps(text, feelingLucky);
}
if(changeHistory &&
!text.startsWith("install:") &&
!text.startsWith("uninstall:") &&
!text.startsWith("unmask:"))
{
History::State state;
state.target = currentUrl;
state.title = documentTitle();
state.pos = pos;
emit appendHistory(state);
emit urlChanged(currentUrl);
}
composite->setStatus("");
oldLink.clear();
viewport()->unsetCursor();
if(text.startsWith("files:") == false && text.startsWith("app:") == false) // can't emit loadFinished right now because these are running as an external process.
{
emit loadFinished();
}
}
void BrowserView::jumpTo(const History::State& s)
{
navigateTo(s.target, false, false);
emit urlChanged(s.target);
}
void BrowserView::setUrl(const QUrl& url)
{
QString scheme = url.scheme();
if(scheme == "https" || scheme == "http")
{
shell->externalBrowser(url.toString());
}
else if(scheme == "install")
{
QString app = url.path(QUrl::FullyDecoded);
portage->autoKeyword(app);
QString cmd;
cmd = QString("qlop -Hp =%1\n").arg(app);
cmd.append(QString("%1 /usr/bin/emerge =%2 --newuse --verbose --verbose-conflicts --nospinner").arg(shell->doas, app));
if(isWorld == false)
{
cmd.append(" --oneshot");
}
if(composite->window->ask)
{
cmd.append(" --ask");
}
QString appPathName = appNoVersion(app);
cmd.append(QString("\nexport RET_CODE=$?\n%1 -pid %3 -emerged %2").arg(shell->backend, appPathName).arg(qApp->applicationPid()));
composite->window->exec(cmd, QString("%1 install").arg(app));
composite->window->install(app, isWorld);
}
else if(scheme == "uninstall")
{
QString app = url.path(QUrl::FullyDecoded);
QString cmd = QString("%1 /usr/bin/emerge --unmerge =%2 --nospinner --noreplace").arg(shell->doas, app);
if(composite->window->ask)
{
cmd.append(" --ask");
}
QString appPathName = appNoVersion(app);
cmd.append(QString("\nexport RET_CODE=$?\n%1 -pid %3 -emerged %2").arg(shell->backend, appPathName).arg(qApp->applicationPid()));
composite->window->exec(cmd, QString("%1 uninstall").arg(app));
composite->window->uninstall(app);
}
else if(scheme == "unmask")
{
QString app = url.path(QUrl::FullyDecoded);
QString cmd = QString("%1 /usr/bin/emerge --autounmask --autounmask-write =%2 --verbose --verbose-conflicts --nospinner").arg(shell->doas, app);
if(composite->window->ask)
{
cmd.append(" --ask");
}
cmd.append(QString(" && %1 /usr/sbin/dispatch-conf && %1 /usr/bin/emerge =%2 --verbose --verbose-conflicts --nospinner").arg(shell->doas, app));
if(composite->window->ask)
{
cmd.append(" --ask");
}
composite->window->exec(cmd, QString("%1 unmask").arg(app));
}
else if(scheme == "about")
{
currentUrl = url.toString();
viewAbout();
}
else if(scheme == "app")
{
currentUrl = url.toString();
viewApp(url);
}
else if(scheme == "use")
{
currentUrl = url.toString();
viewUseFlag(url);
}
else if(scheme == "file")
{
currentUrl = url.toString();
viewFile(url.toLocalFile());
}
else if(scheme == "files")
{
currentUrl = url.toString();
viewAppFiles(url);
}
else if(scheme == "new")
{
currentUrl = url.toString();
whatsNew("");
}
else if(scheme == "update")
{
currentUrl = url.toString();
QString filter = url.path(QUrl::FullyDecoded);
viewUpdates("update", filter);
}
}
void BrowserView::reload(bool hardReload)
{
QPoint pos = saveScrollPosition();
if(currentUrl.isEmpty())
{
viewAbout();
}
else
{
composite->delayScroll(pos);
if(hardReload && currentUrl.startsWith("app:"))
{
reloadApp(currentUrl);
return;
}
navigateTo(currentUrl, false);
}
}
void BrowserView::viewApp(const QUrl& url)
{
QStringList options;
options << "-width" << QString::number(composite->width()) << "-height" << QString::number(composite->height()) << url.toString();
viewProcess(shell->transport, options);
}
void BrowserView::viewProcess(QString cmd, QStringList options)
{
if(process == nullptr)
{
process = new QProcess(this);
}
else
{
disconnect(process, nullptr, this, nullptr);
}
connect(process, QOverload<int, QProcess::ExitStatus>::of(&QProcess::finished), this, &BrowserView::processFinished);
connect(process, &QProcess::readyReadStandardOutput, this, &BrowserView::processReadStandardOutput);
connect(process, &QProcess::readyReadStandardError, this, &BrowserView::processReadStandardError);
if(process->isOpen() == false)
{
if(cmd.contains("transport"))
{
processReadFirst = true;
}
else
{
processReadFirst = false;
}
process->start(cmd, options, QIODevice::ReadWrite);
}
setTextInteractionFlags(Qt::NoTextInteraction);
}
void BrowserView::stop()
{
if(process == nullptr)
{
return;
}
if(process->isOpen())
{
kill(process->processId(), SIGINT);
}
setTextInteractionFlags(Qt::TextBrowserInteraction);
}
void BrowserView::processReadStandardError()
{
bool ok;
QString s = process->readAllStandardError();
QStringList cmds = s.split("\n");
foreach(s, cmds)
{
if(s.startsWith("icon "))
{
s = s.mid(5).trimmed();
composite->setIcon(s);
}
else if(s.startsWith("title "))
{
s = s.mid(6).trimmed();
setDocumentTitle(s);
emit titleChanged(s);
}
else if(s.startsWith("progress "))
{
s = s.mid(9).trimmed();
int i = s.toInt(&ok);
if(ok)
{
emit loadProgress(i);
}
}
else if(s.startsWith("isWorld "))
{
s = s.mid(8).trimmed();
int i = s.toInt(&ok);
if(ok)
{
isWorld = (i != 0);
}
else
{
isWorld = false;
}
}
}
}
void BrowserView::processFinished(int exitCode, QProcess::ExitStatus exitStatus)
{
processReadOutput(true, exitCode, exitStatus);
if(documentTitle() != oldTitle)
{
emit titleChanged(documentTitle());
}
process->close();
setTextInteractionFlags(Qt::TextBrowserInteraction);
emit loadFinished();
}
void BrowserView::processReadStandardOutput()
{
processReadOutput(false, 0, QProcess::NormalExit);
}
void BrowserView::processReadOutput(bool readLast, int exitCode, QProcess::ExitStatus exitStatus)
{
if(currentUrl.endsWith(".md") || currentUrl.endsWith(".md.bz2"))
{
markdown.append(process->readAllStandardOutput());
if(readLast)
{
setMarkdown(markdown);
}
return;
}
QString s = process->readAllStandardOutput();
if(process->program().contains("backend"))
{
s.replace("\n", "<BR>\n");
}
if(readLast)
{
if(exitCode)
{
if(exitStatus == QProcess::CrashExit)
{
s.append(QString("Error %1 (process crashed)<BR>").arg(exitCode));
}
else
{
s.append(QString("Error %1<BR>").arg(exitCode));
}
s.append(QString("%1 %2").arg(process->program(), process->arguments().join(' ')));
}
s.append("</P></BODY></HTML>");
}
if(processReadFirst)
{
processReadFirst = false;
oldTitle = documentTitle();
setHtml(s);
QPoint scrollPos = scrollPosition();
moveCursor(QTextCursor::End);
History::State state;
state.target = currentUrl;
state.title = documentTitle();
if(composite->delayScrolling)
{
state.pos = composite->delayState.pos;
}
else
{
state.pos = scrollPos;
}
setScrollPosition(state.pos);
emit updateState(state);
}
else
{
insertHtml(s);
}
}
void BrowserView::viewUseFlag(const QUrl& url)
{
QString useFlag = url.path(QUrl::FullyDecoded);
composite->setIcon(":/img/flag.svg");
if(process == nullptr)
{
process = new QProcess(this);
}
else
{
disconnect(process, nullptr, this, nullptr);
}
connect(process, QOverload<int, QProcess::ExitStatus>::of(&QProcess::finished), this, &BrowserView::quseProcessFinished);
QString flag;
if(useFlag.startsWith('+') || useFlag.startsWith('-'))
{
flag = useFlag.mid(1);
}
else
{
flag = useFlag;
}
QStringList options;
options << "-C" << "-D" << "-e" << flag;
if(process->isOpen() == false)
{
context = useFlag;
useApp = url.query();
process->start("quse", options, QIODevice::ReadWrite);
}
}
void BrowserView::quseProcessFinished(int exitCode, QProcess::ExitStatus exitStatus)
{
Q_UNUSED(exitCode);
Q_UNUSED(exitStatus);
QString flag;
QString defaultUse;
if(context.startsWith('+'))
{
flag = context.mid(1);
defaultUse = QString(" (applied by default to %1)").arg(useApp);
}
else if(context.startsWith('-'))
{
flag = context.mid(1);
defaultUse = QString(" (disabled by default on %1)").arg(useApp);
}
else
{
flag = context;
}
QString html = QString(R"EOF(
<HTML>
<HEAD>
<TITLE>"%1" flag</TITLE>
<HEAD>
<BODY>
<!--P><PRE><A HREF="clip:%3 %4">%3 %4</A></PRE></P -->
<P><B>"%1" flag%2</B></P>
<P>
)EOF").arg(flag, defaultUse, process->program(), process->arguments().join(' '));
QString s = process->readAllStandardOutput();
process->close();
if(s.isEmpty())
{
html.append(QString(R"EOF(
<P>No USE flag descriptions found.</P>
<P> </P>
</BODY>
</HTML>
)EOF"));
QString oldTitle = documentTitle();
setHtml(html);
if(documentTitle() != oldTitle)
{
emit titleChanged(documentTitle());
History::State state;
state.target = currentUrl;
state.title = documentTitle();
emit updateState(state);
}
emit loadFinished();
return;
}
QString match;
QString app;
int index;
int i = 2000;
QStringList lines = s.split("\n");
// First, we need to re-sort the results of quse because it just splatters the requested app anywhere.
for(int i = 0; i < lines.count(); i++)
{
s = lines.at(i);
s = s.trimmed();
if(s.isEmpty())
{
continue;
}
match = QString("[%1]").arg(flag);
index = s.indexOf(match);
if(index >= 0)
{
app = s.left(index);
if(app == "global")
{
lines.removeAt(i);
lines.prepend(s);
}
else if(app == useApp)
{
lines.removeAt(i);
if(lines.first().startsWith(QString("global[%1]").arg(flag)))
{
lines.insert(1, s);
break;
}
else
{
lines.prepend(s);
break;
}
}
}
}
bool foundFirstOther = false;
foreach(s, lines)
{
s = s.trimmed();
if(s.isEmpty())
{
continue;
}
i--;
if(i <= 0)
{
break;
}
match = QString("[%1]").arg(flag);
index = s.indexOf(match);
if(index >= 0)
{
app = s.left(index);
s = s.mid(index + match.count());
if(app == "global")
{
html.append(QString("<P>%1</P>\n").arg(s));
}
else if(app.contains('/'))
{
if(foundFirstOther == false && app != useApp)
{
foundFirstOther = true;
html.append(QString("<P><B>Other packages accepting \"%1\" flag:</B></P>\n").arg(flag));
}
html.append(QString("<P><A HREF=\"app:%1\">%1</A><BR>%2</P>\n").arg(app, s));
}
else
{
html.append(QString("<P>%1<BR>%2</P>\n").arg(app, s));
}
}
else
{
html.append(QString("<P>%1</P>\n").arg(s));
}
}
if(i <= 0)
{
s = QString(R"EOF(
<P>(output exceeds 2000 lines (%1 total), truncated)</P>
<P> </P>
</BODY>
</HTML>
)EOF").arg(lines.count());
}
else
{
s = QString(R"EOF(
<P> </P>
</BODY>
</HTML>
)EOF");
}
html.append(s);
QString oldTitle = documentTitle();
setHtml(html);
if(documentTitle() != oldTitle)
{
emit titleChanged(documentTitle());
History::State state;
state.target = currentUrl;
state.title = documentTitle();
emit updateState(state);
}
emit loadFinished();
}
void BrowserView::qlistProcessFinished(int exitCode, QProcess::ExitStatus exitStatus)
{
Q_UNUSED(exitCode);
Q_UNUSED(exitStatus);
QString html = QString(R"EOF(
<HTML>
<HEAD>
<TITLE>%1 Files</TITLE>
<HEAD>
<BODY>
<P><B><A HREF="app:%1">%2</A></B></P>
<P>
)EOF").arg(context, appNoVersion(context));
QString s = process->readAllStandardOutput();
process->close();
QStringList lines = s.split("\n");
int i = 0;
foreach(s, lines)
{
s = s.trimmed();
if(s.isEmpty() == false)
{
i++;
if(i > 2000)
{
break;
}
html.append(QString("<A HREF=\"file://%1\">%1</A><BR>\n").arg(s));
}
}
if(i > 2000)
{
s = QString(R"EOF(
<BR>%1 of %2 files</P>
<P> </P>
</BODY>
</HTML>
)EOF").arg(i).arg(lines.count());
}
else
{
s = QString(R"EOF(
<BR>%1 files</P>
<P> </P>
</BODY>
</HTML>
)EOF").arg(i);
}
html.append(s);
setHtml(html);
emit loadFinished();
}
void BrowserView::viewAppFiles(const QUrl& url)
{
QString app = url.path(QUrl::FullyDecoded);
composite->setIcon(":/img/app.svg");
if(process == nullptr)
{
process = new QProcess(this);
}
else
{
disconnect(process, nullptr, this, nullptr);
}
connect(process, QOverload<int, QProcess::ExitStatus>::of(&QProcess::finished), this, &BrowserView::qlistProcessFinished);
QStringList options;
options << QString("=%1").arg(app);
if(process->isOpen() == false)
{
context = app;
process->start("qlist", options, QIODevice::ReadWrite);
}
}
void BrowserView::viewUpdates(QString action, QString filter)
{
QSqlDatabase db;
if(QSqlDatabase::contains("GuiThread") == false)
{
db = QSqlDatabase::addDatabase("QSQLITE", "GuiThread");
}
else
{
db = QSqlDatabase::database("GuiThread");
if(db.isValid())
{
db.close();
}
}
db.setDatabaseName(ds->storageFolder + ds->databaseFileName);
db.open();
QString result = "<HTML>\n";
result.append(QString("<HEAD><TITLE>Update Packages</TITLE></HEAD>\n<BODY>"));
QSqlQuery query(db);
QString sqlFilter;
QString positiveFilter;
QString item;
QStringList filters;
QStringList sqlFilters;
QStringList sqlNegativeFilters;
if(filter.isEmpty() == false)
{
if(filter.contains(' '))
{
filters = filter.split(' ');
}
else
{
filters.append(filter);
}
foreach(item, filters)
{
if(item.isEmpty())
{
continue;
}
if(item.startsWith('-'))
{
sqlNegativeFilters.append(item.mid(1));
sqlFilter.append("\nand (c.CATEGORY not like ? and p.PACKAGE not like ?)");
}
else
{
sqlFilters.append(item);
if(positiveFilter.isEmpty())
{
positiveFilter = "c.CATEGORY like ? or p.PACKAGE like ?";
}
else
{
positiveFilter.append(" or c.CATEGORY like ? or p.PACKAGE like ?");
}
}
}
sqlFilter.prepend(QString("\nand (%1)").arg(positiveFilter));
sqlFilters.append(sqlNegativeFilters);
sqlNegativeFilters.clear();
filters.clear();
}
QString sql =
QString(R"EOF(
select c.CATEGORY, p.PACKAGE, p2.VERSION, p.DESCRIPTION, p.INSTALLED, p.MASKED, p.OBSOLETED, p.KEYWORDS, p.SLOT, p.VERSION
from PACKAGE p
inner join CATEGORY c on c.CATEGORYID=p.CATEGORYID
inner join PACKAGE p2 on p2.PACKAGE=p.PACKAGE and p2.CATEGORYID=p.CATEGORYID and
p2.SLOT is p.SLOT and p2.PACKAGEID != p.PACKAGEID and p2.INSTALLED=0 and p2.MASKED=0 and
p2.VERSION != '9999' and p2.VERSION != '99999' and p2.VERSION != '999999' and p2.VERSION != '9999999' and p2.VERSION != '99999999' and p2.VERSION != '999999999' and
(
(p2.V1 > p.V1) or
(p2.V1 is p.V1 and p2.V2 > p.V2) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 > p.V3) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 is p.V3 and p2.V4 > p.V4) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 is p.V3 and p2.V4 is p.V4 and p2.V5 > p.V5) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 is p.V3 and p2.V4 is p.V4 and p2.V5 is p.V5 and p2.V6 > p.V6) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 is p.V3 and p2.V4 is p.V4 and p2.V5 is p.V5 and p2.V6 is p.V6 and p2.V7 > p.V7) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 is p.V3 and p2.V4 is p.V4 and p2.V5 is p.V5 and p2.V6 is p.V6 and p2.V7 is p.V7 and p2.V8 > p.V8) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 is p.V3 and p2.V4 is p.V4 and p2.V5 is p.V5 and p2.V6 is p.V6 and p2.V7 is p.V7 and p2.V8 is p.V8 and p2.V9 > p.V9) or
(p2.V1 is p.V1 and p2.V2 is p.V2 and p2.V3 is p.V3 and p2.V4 is p.V4 and p2.V5 is p.V5 and p2.V6 is p.V6 and p2.V7 is p.V7 and p2.V8 is p.V8 and p2.V9 is p.V9 and p2.V10 > p.V10)
)
where p.INSTALLED != 0 and
(
p2.MASKED = 0 or
(p.STATUS is null or p.STATUS=0) or
(p.STATUS=1 and p2.STATUS>=1) or
(p.STATUS=2 and p2.STATUS=2)
) %1 %2
group by c.CATEGORY, p.PACKAGE, p.SLOT
order by c.CATEGORY, p.PACKAGE, p.MASKED, p2.V1 desc, p2.V2 desc, p2.V3 desc, p2.V4 desc, p2.V5 desc, p2.V6 desc, p2.V7 desc, p2.V8 desc, p2.V9 desc, p2.V10 desc
limit 10000
)EOF").arg(sqlFilter);
query.prepare(sql);
foreach(item, sqlFilters)
{
QString glob = item.replace('*', "%");
if(item.contains('/'))
{
QStringList x = glob.split('/');
query.addBindValue("%" + x.first() + "%");
query.addBindValue("%" + x.last() + "%");
}
else
{
query.addBindValue("%" + glob + "%");
query.addBindValue("%" + glob + "%");
}
}
if(action == "fetch")
{
fetch(&query);
}
else if(action == "upgrade")
{
upgrade(&query);
}
else
{
composite->setIcon(":/img/search.svg");
showUpdates(&query, result, filter);
}
}
void BrowserView::reloadProcessFinished(int exitCode, QProcess::ExitStatus exitStatus)
{
Q_UNUSED(exitCode);
Q_UNUSED(exitStatus);
disconnect(process, QOverload<int, QProcess::ExitStatus>::of(&QProcess::finished), this, &BrowserView::reloadProcessFinished);