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qt-creator/src/plugins/projectexplorer/kit.cpp

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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "kit.h"
#include "kitmanager.h"
#include "ioutputparser.h"
#include "osparser.h"
#include <utils/fileutils.h>
#include <QApplication>
#include <QFileInfo>
#include <QIcon>
#include <QStyle>
#include <QTextStream>
#include <QUuid>
using namespace Core;
namespace {
const char ID_KEY[] = "PE.Profile.Id";
const char DISPLAYNAME_KEY[] = "PE.Profile.Name";
const char AUTODETECTED_KEY[] = "PE.Profile.AutoDetected";
const char SDK_PROVIDED_KEY[] = "PE.Profile.SDK";
const char DATA_KEY[] = "PE.Profile.Data";
const char ICON_KEY[] = "PE.Profile.Icon";
} // namespace
namespace ProjectExplorer {
// -------------------------------------------------------------------------
// KitPrivate
// -------------------------------------------------------------------------
namespace Internal {
class KitPrivate
{
public:
KitPrivate(Id id) :
m_id(id),
m_autodetected(false),
m_sdkProvided(false),
m_isValid(true),
m_hasWarning(false),
m_nestedBlockingLevel(0),
m_mustNotify(false),
m_mustNotifyAboutDisplayName(false)
{
if (!id.isValid())
m_id = Id::fromString(QUuid::createUuid().toString());
}
QString m_displayName;
Id m_id;
bool m_autodetected;
bool m_sdkProvided;
bool m_isValid;
bool m_hasWarning;
QIcon m_icon;
Utils::FileName m_iconPath;
int m_nestedBlockingLevel;
bool m_mustNotify;
bool m_mustNotifyAboutDisplayName;
QHash<Core::Id, QVariant> m_data;
QSet<Core::Id> m_sticky;
};
} // namespace Internal
// -------------------------------------------------------------------------
// Kit:
// -------------------------------------------------------------------------
Kit::Kit(Core::Id id) :
d(new Internal::KitPrivate(id))
{
KitGuard g(this);
foreach (KitInformation *sti, KitManager::kitInformation())
setValue(sti->dataId(), sti->defaultValue(this));
setDisplayName(QCoreApplication::translate("ProjectExplorer::Kit", "Unnamed"));
setIconPath(Utils::FileName::fromString(QLatin1String(":///DESKTOP///")));
}
Kit::~Kit()
{
delete d;
}
void Kit::blockNotification()
{
++d->m_nestedBlockingLevel;
}
void Kit::unblockNotification()
{
--d->m_nestedBlockingLevel;
if (d->m_nestedBlockingLevel > 0)
return;
if (d->m_mustNotifyAboutDisplayName)
kitDisplayNameChanged();
else if (d->m_mustNotify)
kitUpdated();
d->m_mustNotify = false;
d->m_mustNotifyAboutDisplayName = false;
}
Kit *Kit::clone(bool keepName) const
{
Kit *k = new Kit;
if (keepName)
k->d->m_displayName = d->m_displayName;
else
k->d->m_displayName = QCoreApplication::translate("ProjectExplorer::Kit", "Clone of %1")
.arg(d->m_displayName);
k->d->m_autodetected = false;
k->d->m_data = d->m_data;
k->d->m_isValid = d->m_isValid;
k->d->m_icon = d->m_icon;
k->d->m_iconPath = d->m_iconPath;
k->d->m_sticky = d->m_sticky;
return k;
}
void Kit::copyFrom(const Kit *k)
{
KitGuard g(this);
d->m_data = k->d->m_data;
d->m_iconPath = k->d->m_iconPath;
d->m_icon = k->d->m_icon;
d->m_autodetected = k->d->m_autodetected;
d->m_displayName = k->d->m_displayName;
d->m_mustNotify = true;
d->m_mustNotifyAboutDisplayName = true;
d->m_sticky = k->d->m_sticky;
}
bool Kit::isValid() const
{
return d->m_id.isValid() && d->m_isValid;
}
bool Kit::hasWarning() const
{
return d->m_hasWarning;
}
QList<Task> Kit::validate() const
{
QList<Task> result;
QList<KitInformation *> infoList = KitManager::kitInformation();
d->m_isValid = true;
d->m_hasWarning = false;
foreach (KitInformation *i, infoList) {
QList<Task> tmp = i->validate(this);
foreach (const Task &t, tmp) {
if (t.type == Task::Error)
d->m_isValid = false;
if (t.type == Task::Warning)
d->m_hasWarning = true;
}
result.append(tmp);
}
qSort(result);
return result;
}
void Kit::fix()
{
KitGuard g(this);
foreach (KitInformation *i, KitManager::kitInformation())
i->fix(this);
}
void Kit::setup()
{
KitGuard g(this);
// Process the KitInfos in reverse order: They may only be based on other information lower in
// the stack.
QList<KitInformation *> info = KitManager::kitInformation();
for (int i = info.count() - 1; i >= 0; --i)
info.at(i)->setup(this);
}
QString Kit::displayName() const
{
return d->m_displayName;
}
static QString candidateName(const QString &name, const QString &postfix)
{
if (name.contains(postfix))
return QString();
QString candidate = name;
if (!candidate.isEmpty())
candidate.append(QLatin1Char('-'));
candidate.append(postfix);
return candidate;
}
void Kit::setDisplayName(const QString &name)
{
if (d->m_displayName == name)
return;
d->m_displayName = name;
kitDisplayNameChanged();
}
QStringList Kit::candidateNameList(const QString &base) const
{
QStringList result;
result << base;
foreach (KitInformation *ki, KitManager::kitInformation()) {
const QString postfix = ki->displayNamePostfix(this);
if (!postfix.isEmpty())
result << candidateName(base, postfix);
}
return result;
}
QString Kit::fileSystemFriendlyName() const
{
QString name = Utils::FileUtils::fileSystemFriendlyName(displayName());
foreach (Kit *i, KitManager::kits()) {
if (i == this)
continue;
if (name == Utils::FileUtils::fileSystemFriendlyName(i->displayName())) {
// append part of the kit id: That should be unique enough;-)
// Leading { will be turned into _ which should be fine.
name = Utils::FileUtils::fileSystemFriendlyName(name + QLatin1Char('_') + (id().toString().left(7)));
break;
}
}
return name;
}
bool Kit::isAutoDetected() const
{
return d->m_autodetected;
}
bool Kit::isSdkProvided() const
{
return d->m_sdkProvided;
}
Id Kit::id() const
{
return d->m_id;
}
QIcon Kit::icon() const
{
return d->m_icon;
}
QIcon Kit::icon(const Utils::FileName &path)
{
if (path.isEmpty())
return QIcon();
if (path == Utils::FileName::fromString(QLatin1String(":///DESKTOP///")))
return qApp->style()->standardIcon(QStyle::SP_ComputerIcon);
QFileInfo fi(path.toString());
if (fi.isFile() && fi.isReadable())
return QIcon(path.toString());
return QIcon();
}
Utils::FileName Kit::iconPath() const
{
return d->m_iconPath;
}
void Kit::setIconPath(const Utils::FileName &path)
{
if (d->m_iconPath == path)
return;
d->m_iconPath = path;
d->m_icon = icon(path);
kitUpdated();
}
QVariant Kit::value(Id key, const QVariant &unset) const
{
return d->m_data.value(key, unset);
}
bool Kit::hasValue(Id key) const
{
return d->m_data.contains(key);
}
void Kit::setValue(Id key, const QVariant &value)
{
if (d->m_data.value(key) == value)
return;
d->m_data.insert(key, value);
kitUpdated();
}
void Kit::removeKey(Id key)
{
if (!d->m_data.contains(key))
return;
d->m_data.remove(key);
d->m_sticky.remove(key);
kitUpdated();
}
bool Kit::isSticky(Core::Id id) const
{
return d->m_sticky.contains(id);
}
bool Kit::isDataEqual(const Kit *other) const
{
return d->m_data == other->d->m_data;
}
bool Kit::isEqual(const Kit *other) const
{
return isDataEqual(other)
&& d->m_iconPath == other->d->m_iconPath
&& d->m_displayName == other->d->m_displayName;
}
QVariantMap Kit::toMap() const
{
typedef QHash<Core::Id, QVariant>::ConstIterator IdVariantConstIt;
QVariantMap data;
data.insert(QLatin1String(ID_KEY), QString::fromLatin1(d->m_id.name()));
data.insert(QLatin1String(DISPLAYNAME_KEY), d->m_displayName);
data.insert(QLatin1String(AUTODETECTED_KEY), d->m_autodetected);
data.insert(QLatin1String(SDK_PROVIDED_KEY), d->m_sdkProvided);
data.insert(QLatin1String(ICON_KEY), d->m_iconPath.toString());
QVariantMap extra;
const IdVariantConstIt cend = d->m_data.constEnd();
for (IdVariantConstIt it = d->m_data.constBegin(); it != cend; ++it)
extra.insert(QString::fromLatin1(it.key().name().constData()), it.value());
data.insert(QLatin1String(DATA_KEY), extra);
return data;
}
void Kit::addToEnvironment(Utils::Environment &env) const
{
QList<KitInformation *> infoList = KitManager::kitInformation();
foreach (KitInformation *ki, infoList)
ki->addToEnvironment(this, env);
}
IOutputParser *Kit::createOutputParser() const
{
IOutputParser *first = new OsParser;
QList<KitInformation *> infoList = KitManager::kitInformation();
foreach (KitInformation *ki, infoList)
first->appendOutputParser(ki->createOutputParser(this));
return first;
}
QString Kit::toHtml() const
{
QString rc;
QTextStream str(&rc);
str << "<html><body>";
str << "<h3>" << displayName() << "</h3>";
str << "<table>";
if (!isValid() || hasWarning()) {
QList<Task> issues = validate();
str << "<p>";
foreach (const Task &t, issues) {
str << "<b>";
switch (t.type) {
case Task::Error:
str << QCoreApplication::translate("ProjectExplorer::Kit", "Error:") << " ";
break;
case Task::Warning:
str << QCoreApplication::translate("ProjectExplorer::Kit", "Warning:") << " ";
break;
case Task::Unknown:
default:
break;
}
str << "</b>" << t.description << "<br>";
}
str << "</p>";
}
QList<KitInformation *> infoList = KitManager::kitInformation();
foreach (KitInformation *ki, infoList) {
KitInformation::ItemList list = ki->toUserOutput(this);
foreach (const KitInformation::Item &j, list)
str << "<tr><td><b>" << j.first << ":</b></td><td>" << j.second << "</td></tr>";
}
str << "</table></body></html>";
return rc;
}
bool Kit::fromMap(const QVariantMap &data)
{
KitGuard g(this);
Id id = Id::fromSetting(data.value(QLatin1String(ID_KEY)));
if (!id.isValid())
return false;
d->m_id = id;
d->m_autodetected = data.value(QLatin1String(AUTODETECTED_KEY)).toBool();
// if we don't have that setting assume that autodetected implies sdk
QVariant value = data.value(QLatin1String(SDK_PROVIDED_KEY));
if (value.isValid())
d->m_sdkProvided = value.toBool();
else
d->m_sdkProvided = d->m_autodetected;
setDisplayName(data.value(QLatin1String(DISPLAYNAME_KEY)).toString());
setIconPath(Utils::FileName::fromString(data.value(QLatin1String(ICON_KEY)).toString()));
QVariantMap extra = data.value(QLatin1String(DATA_KEY)).toMap();
d->m_data.clear(); // remove default values
const QVariantMap::ConstIterator cend = extra.constEnd();
for (QVariantMap::ConstIterator it = extra.constBegin(); it != cend; ++it)
setValue(Id::fromString(it.key()), it.value());
return true;
}
void Kit::setAutoDetected(bool detected)
{
d->m_autodetected = detected;
}
void Kit::setSdkProvided(bool sdkProvided)
{
d->m_sdkProvided = sdkProvided;
}
void Kit::makeSticky()
{
foreach (KitInformation *ki, KitManager::kitInformation()) {
if (hasValue(ki->dataId()))
makeSticky(ki->dataId());
}
}
void Kit::makeSticky(Core::Id id)
{
d->m_sticky.insert(id);
}
void Kit::makeUnSticky()
{
d->m_sticky.clear();
}
void Kit::kitUpdated()
{
if (d->m_nestedBlockingLevel > 0 && !d->m_mustNotifyAboutDisplayName) {
d->m_mustNotify = true;
return;
}
validate();
KitManager::notifyAboutUpdate(this);
}
void Kit::kitDisplayNameChanged()
{
if (d->m_nestedBlockingLevel > 0) {
d->m_mustNotifyAboutDisplayName = true;
d->m_mustNotify = false;
return;
}
validate();
KitManager::notifyAboutDisplayNameChange(this);
}
} // namespace ProjectExplorer