163 lines
4.8 KiB
C++
163 lines
4.8 KiB
C++
|
/*
|
||
|
Copyright 2009 Aaron Seigo <aseigo@kde.org>
|
||
|
|
||
|
Redistribution and use in source and binary forms, with or without
|
||
|
modification, are permitted provided that the following conditions
|
||
|
are met:
|
||
|
|
||
|
1. Redistributions of source code must retain the above copyright
|
||
|
notice, this list of conditions and the following disclaimer.
|
||
|
2. Redistributions in binary form must reproduce the above copyright
|
||
|
notice, this list of conditions and the following disclaimer in the
|
||
|
documentation and/or other materials provided with the distribution.
|
||
|
|
||
|
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||
|
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||
|
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||
|
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||
|
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||
|
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||
|
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
*/
|
||
|
|
||
|
#include "homefilesrunner.h"
|
||
|
|
||
|
#include <QCheckBox>
|
||
|
#include <QDir>
|
||
|
#include <QFileInfo>
|
||
|
#include <QVBoxLayout>
|
||
|
|
||
|
#include <KDebug>
|
||
|
#include <KMimeType>
|
||
|
#include <KRun>
|
||
|
|
||
|
HomeFilesRunner::HomeFilesRunner(QObject *parent, const QVariantList &args)
|
||
|
: AbstractRunner(parent, args)
|
||
|
{
|
||
|
setIgnoredTypes(Plasma::RunnerContext::NetworkLocation |
|
||
|
Plasma::RunnerContext::Executable |
|
||
|
Plasma::RunnerContext::ShellCommand);
|
||
|
setSpeed(SlowSpeed);
|
||
|
setPriority(LowPriority);
|
||
|
setHasRunOptions(true);
|
||
|
}
|
||
|
|
||
|
void HomeFilesRunner::init()
|
||
|
{
|
||
|
reloadConfiguration();
|
||
|
connect(this, SIGNAL(prepare()), this, SLOT(prepareForMatchSession()));
|
||
|
connect(this, SIGNAL(teardown()), this, SLOT(matchSessionFinished()));
|
||
|
}
|
||
|
|
||
|
void HomeFilesRunner::reloadConfiguration()
|
||
|
{
|
||
|
KConfigGroup c = config();
|
||
|
m_triggerWord = c.readEntry("trigger", QString());
|
||
|
if (!m_triggerWord.isEmpty()) {
|
||
|
m_triggerWord.append(' ');
|
||
|
}
|
||
|
|
||
|
m_path = c.readPathEntry("path", QDir::homePath());
|
||
|
QFileInfo pathInfo(m_path);
|
||
|
if (!pathInfo.isDir()) {
|
||
|
m_path = QDir::homePath();
|
||
|
}
|
||
|
|
||
|
QList<Plasma::RunnerSyntax> syntaxes;
|
||
|
Plasma::RunnerSyntax syntax(QString("%1:q:").arg(m_triggerWord),
|
||
|
i18n("Finds files matching :q: in the %1 folder", m_path));
|
||
|
syntaxes.append(syntax);
|
||
|
setSyntaxes(syntaxes);
|
||
|
}
|
||
|
|
||
|
void HomeFilesRunner::prepareForMatchSession()
|
||
|
{
|
||
|
|
||
|
}
|
||
|
|
||
|
void HomeFilesRunner::match(Plasma::RunnerContext &context)
|
||
|
{
|
||
|
QString query = context.query();
|
||
|
if (query == QChar('.') || query == "..") {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if (!m_triggerWord.isEmpty()) {
|
||
|
if (!query.startsWith(m_triggerWord)) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
query.remove(0, m_triggerWord.length());
|
||
|
}
|
||
|
|
||
|
if (query.length() > 2) {
|
||
|
query.prepend('*').append('*');
|
||
|
}
|
||
|
|
||
|
QDir dir(m_path);
|
||
|
QList<Plasma::QueryMatch> matches;
|
||
|
|
||
|
foreach (const QString &file, dir.entryList(QStringList(query))) {
|
||
|
const QString path = dir.absoluteFilePath(file);
|
||
|
if (!path.startsWith(m_path)) {
|
||
|
// this file isn't in our directory; looks like we got a query with some
|
||
|
// ..'s in it!
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
if (!context.isValid()) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
Plasma::QueryMatch match(this);
|
||
|
match.setText(i18n("Open %1", path));
|
||
|
match.setData(path);
|
||
|
match.setId(path);
|
||
|
if (m_iconCache.contains(path)) {
|
||
|
match.setIcon(m_iconCache.value(path));
|
||
|
} else {
|
||
|
KIcon icon(KMimeType::iconNameForUrl(path));
|
||
|
m_iconCache.insert(path, icon);
|
||
|
match.setIcon(icon);
|
||
|
}
|
||
|
|
||
|
if (file.compare(query, Qt::CaseInsensitive)) {
|
||
|
match.setRelevance(1.0);
|
||
|
match.setType(Plasma::QueryMatch::ExactMatch);
|
||
|
} else {
|
||
|
match.setRelevance(0.8);
|
||
|
}
|
||
|
|
||
|
matches.append(match);
|
||
|
}
|
||
|
|
||
|
context.addMatches(context.query(), matches);
|
||
|
}
|
||
|
|
||
|
void HomeFilesRunner::matchSessionFinished()
|
||
|
{
|
||
|
m_iconCache.clear();
|
||
|
}
|
||
|
|
||
|
void HomeFilesRunner::run(const Plasma::RunnerContext &context, const Plasma::QueryMatch &match)
|
||
|
{
|
||
|
Q_UNUSED(context)
|
||
|
// KRun autodeletes itself, so we can just create it and forget it!
|
||
|
KRun *opener = new KRun(match.data().toString(), 0);
|
||
|
opener->setRunExecutables(false);
|
||
|
}
|
||
|
|
||
|
void HomeFilesRunner::createRunOptions(QWidget *widget)
|
||
|
{
|
||
|
QVBoxLayout *layout = new QVBoxLayout(widget);
|
||
|
QCheckBox *cb = new QCheckBox(widget);
|
||
|
cb->setText(i18n("This is just for show"));
|
||
|
layout->addWidget(cb);
|
||
|
}
|
||
|
|
||
|
K_EXPORT_PLASMA_RUNNER(example-homefiles, HomeFilesRunner)
|
||
|
|