-
Tobias Hunger authored
Rename ModelManagerInterface.(h|cpp) to cppmodelmanagerinterface.(h|cpp). Rename TypeHierarchyBuilder.(h|cpp) to typehierarchybuilder.(h|cpp). Change-Id: I035d833fd205d7460819bd0fb7031294359032f9 Reviewed-by:
Erik Verbruggen <erik.verbruggen@digia.com>
Tobias Hunger authoredRename ModelManagerInterface.(h|cpp) to cppmodelmanagerinterface.(h|cpp). Rename TypeHierarchyBuilder.(h|cpp) to typehierarchybuilder.(h|cpp). Change-Id: I035d833fd205d7460819bd0fb7031294359032f9 Reviewed-by:
Erik Verbruggen <erik.verbruggen@digia.com>
autotoolsproject.cpp 16.01 KiB
/**************************************************************************
**
** Copyright (C) 2013 Openismus GmbH.
** Authors: Peter Penz (ppenz@openismus.com)
** Patricia Santana Cruz (patriciasantanacruz@gmail.com)
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
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** use the contact form at http://qt.digia.com/contact-us.
**
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** 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
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****************************************************************************/
#include "autotoolsproject.h"
#include "autotoolsbuildconfiguration.h"
#include "autotoolsprojectconstants.h"
#include "autotoolsmanager.h"
#include "autotoolsprojectnode.h"
#include "autotoolsprojectfile.h"
#include "autotoolsopenprojectwizard.h"
#include "makestep.h"
#include "makefileparserthread.h"
#include <projectexplorer/abi.h>
#include <projectexplorer/toolchain.h>
#include <projectexplorer/kitmanager.h>
#include <projectexplorer/kitinformation.h>
#include <projectexplorer/buildconfiguration.h>
#include <projectexplorer/buildsteplist.h>
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/target.h>
#include <projectexplorer/headerpath.h>
#include <extensionsystem/pluginmanager.h>
#include <cpptools/cppmodelmanagerinterface.h>
#include <coreplugin/icore.h>
#include <coreplugin/icontext.h>
#include <utils/qtcassert.h>
#include <utils/filesystemwatcher.h>
#include <QFileInfo>
#include <QTimer>
#include <QPointer>
#include <QApplication>
#include <QCursor>
#include <QLabel>
#include <QPushButton>
#include <QVBoxLayout>
using namespace AutotoolsProjectManager;
using namespace AutotoolsProjectManager::Internal;
using namespace ProjectExplorer;
AutotoolsProject::AutotoolsProject(AutotoolsManager *manager, const QString &fileName) :
m_manager(manager),
m_fileName(fileName),
m_files(),
m_file(new AutotoolsProjectFile(this, m_fileName)),
m_rootNode(new AutotoolsProjectNode(this, m_file)),
m_fileWatcher(new Utils::FileSystemWatcher(this)),
m_watchedFiles(),
m_makefileParserThread(0)
{
setProjectContext(Core::Context(Constants::PROJECT_CONTEXT));
Core::Context pl(ProjectExplorer::Constants::LANG_CXX);
pl.add(ProjectExplorer::Constants::LANG_QMLJS);
setProjectLanguages(pl);
const QFileInfo fileInfo(m_fileName);
m_projectName = fileInfo.absoluteDir().dirName();
m_rootNode->setDisplayName(fileInfo.absoluteDir().dirName());
}
AutotoolsProject::~AutotoolsProject()
{
// Although ProjectExplorer::ProjectNode is a QObject, the ctor
// does not allow to specify the parent. Manually setting the
// parent would be possible, but we use the same approach as in the
// other project managers and delete the node manually (TBD).
//
delete m_rootNode;
m_rootNode = 0;
if (m_makefileParserThread != 0) {
m_makefileParserThread->wait();
delete m_makefileParserThread;
m_makefileParserThread = 0;
}
}
QString AutotoolsProject::displayName() const
{
return m_projectName;
}
Core::Id AutotoolsProject::id() const
{
return Core::Id(Constants::AUTOTOOLS_PROJECT_ID);
}
Core::IDocument *AutotoolsProject::document() const
{
return m_file;
}
IProjectManager *AutotoolsProject::projectManager() const
{
return m_manager;
}
QString AutotoolsProject::defaultBuildDirectory() const
{
return projectDirectory();
}
ProjectNode *AutotoolsProject::rootProjectNode() const
{
return m_rootNode;
}
QStringList AutotoolsProject::files(FilesMode fileMode) const
{
Q_UNUSED(fileMode);
return m_files;
}
// This function, is called at the very beginning, to
// restore the settings if there are some stored.
bool AutotoolsProject::fromMap(const QVariantMap &map)
{
if (!Project::fromMap(map))
return false;
connect(m_fileWatcher, SIGNAL(fileChanged(QString)),
this, SLOT(onFileChanged(QString)));
// Load the project tree structure.
loadProjectTree();
Kit *defaultKit = KitManager::instance()->defaultKit();
if (!activeTarget() && defaultKit)
addTarget(createTarget(defaultKit));
return true;
}
void AutotoolsProject::loadProjectTree()
{
if (m_makefileParserThread != 0) {
// The thread is still busy parsing a previus configuration.
// Wait until the thread has been finished and delete it.
// TODO: Discuss whether blocking is acceptable.
disconnect(m_makefileParserThread, SIGNAL(finished()),
this, SLOT(makefileParsingFinished()));
m_makefileParserThread->wait();
delete m_makefileParserThread;
m_makefileParserThread = 0;
}
// Parse the makefile asynchronously in a thread
m_makefileParserThread = new MakefileParserThread(m_fileName);
connect(m_makefileParserThread, SIGNAL(started()),
this, SLOT(makefileParsingStarted()));
connect(m_makefileParserThread, SIGNAL(finished()),
this, SLOT(makefileParsingFinished()));
m_makefileParserThread->start();
}
void AutotoolsProject::makefileParsingStarted()
{
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
}
void AutotoolsProject::makefileParsingFinished()
{
// The finished() signal is from a previous makefile-parser-thread
// and can be skipped. This can happen, if the thread has emitted the
// finished() signal during the execution of AutotoolsProject::loadProjectTree().
// In this case the signal is in the message queue already and deleting
// the thread of course does not remove the signal again.
if (sender() != m_makefileParserThread)
return;
QApplication::restoreOverrideCursor();
if (m_makefileParserThread->isCanceled()) {
// The parsing has been cancelled by the user. Don't show any
// project data at all.
m_makefileParserThread->deleteLater();
m_makefileParserThread = 0;
return;
}
if (m_makefileParserThread->hasError())
qWarning("Parsing of makefile contained errors.");
// Remove file watches for the current project state.
// The file watches will be added again after the parsing.
foreach (const QString& watchedFile, m_watchedFiles)
m_fileWatcher->removeFile(watchedFile);
m_watchedFiles.clear();
// Apply sources to m_files, which are returned at AutotoolsProject::files()
const QFileInfo fileInfo(m_fileName);
const QDir dir = fileInfo.absoluteDir();
QStringList files = m_makefileParserThread->sources();
foreach (const QString& file, files)
m_files.append(dir.absoluteFilePath(file));
// Watch for changes of Makefile.am files. If a Makefile.am file
// has been changed, the project tree must be reparsed.
const QStringList makefiles = m_makefileParserThread->makefiles();
foreach (const QString &makefile, makefiles) {
files.append(makefile);
const QString watchedFile = dir.absoluteFilePath(makefile);
m_fileWatcher->addFile(watchedFile, Utils::FileSystemWatcher::WatchAllChanges);
m_watchedFiles.append(watchedFile);
}
// Add configure.ac file to project and watch for changes.
const QLatin1String configureAc(QLatin1String("configure.ac"));
const QFile configureAcFile(fileInfo.absolutePath() + QLatin1Char('/') + configureAc);
if (configureAcFile.exists()) {
files.append(configureAc);
const QString configureAcFilePath = dir.absoluteFilePath(configureAc);
m_fileWatcher->addFile(configureAcFilePath, Utils::FileSystemWatcher::WatchAllChanges);
m_watchedFiles.append(configureAcFilePath);
}
buildFileNodeTree(dir, files);
updateCppCodeModel();
m_makefileParserThread->deleteLater();
m_makefileParserThread = 0;
}
void AutotoolsProject::onFileChanged(const QString &file)
{
Q_UNUSED(file);
loadProjectTree();
}
QStringList AutotoolsProject::buildTargets() const
{
QStringList targets;
targets.append(QLatin1String("all"));
targets.append(QLatin1String("clean"));
return targets;
}
void AutotoolsProject::buildFileNodeTree(const QDir &directory,
const QStringList &files)
{
// Get all existing nodes and remember them in a hash table.
// This allows to reuse existing nodes and to remove obsolete
// nodes later.
QHash<QString, Node *> nodeHash;
foreach (Node * node, nodes(m_rootNode))
nodeHash.insert(node->path(), node);
// Add the sources to the filenode project tree. Sources
// inside the same directory are grouped into a folder-node.
const QString baseDir = directory.absolutePath();
QList<FileNode *> fileNodes;
FolderNode *parentFolder = 0;
FolderNode *oldParentFolder = 0;
foreach (const QString& file, files) {
if (file.endsWith(QLatin1String(".moc")))
continue;
QString subDir = baseDir + QLatin1Char('/') + file;
const int lastSlashPos = subDir.lastIndexOf(QLatin1Char('/'));
if (lastSlashPos != -1)
subDir.truncate(lastSlashPos);
// Add folder nodes, that are not already available
oldParentFolder = parentFolder;
parentFolder = 0;
if (nodeHash.contains(subDir)) {
QTC_ASSERT(nodeHash[subDir]->nodeType() == FolderNodeType, return);
parentFolder = static_cast<FolderNode *>(nodeHash[subDir]);
} else {
parentFolder = insertFolderNode(QDir(subDir), nodeHash);
if (parentFolder == 0) {
// No node gets created for the root folder
parentFolder = m_rootNode;
}
}
QTC_ASSERT(parentFolder != 0, return);
if ((oldParentFolder != parentFolder) && !fileNodes.isEmpty()) {
// AutotoolsProjectNode::addFileNodes() is a very expensive operation. It is
// important to collect as much file nodes of the same parent folder as
// possible before invoking it.
m_rootNode->addFileNodes(fileNodes, oldParentFolder);
fileNodes.clear();
}
// Add file node
const QString filePath = directory.absoluteFilePath(file);
if (nodeHash.contains(filePath)) {
nodeHash.remove(filePath);
} else {
if (file == QLatin1String("Makefile.am") || file == QLatin1String("configure.ac"))
fileNodes.append(new FileNode(filePath, ProjectFileType, false));
else
fileNodes.append(new FileNode(filePath, ResourceType, false));
}
}
if (!fileNodes.isEmpty())
m_rootNode->addFileNodes(fileNodes, parentFolder);
// Remove unused file nodes and empty folder nodes
QHash<QString, Node *>::const_iterator it = nodeHash.constBegin();
while (it != nodeHash.constEnd()) {
if ((*it)->nodeType() == FileNodeType) {
FileNode *fileNode = static_cast<FileNode *>(*it);
FolderNode* parent = fileNode->parentFolderNode();
m_rootNode->removeFileNodes(QList<FileNode *>() << fileNode, parent);
// Remove all empty parent folders
while (parent->subFolderNodes().isEmpty() && parent->fileNodes().isEmpty()) {
FolderNode *grandParent = parent->parentFolderNode();
m_rootNode->removeFolderNodes(QList<FolderNode *>() << parent, grandParent);
parent = grandParent;
if (parent == m_rootNode)
break;
}
}
++it;
}
}
FolderNode *AutotoolsProject::insertFolderNode(const QDir &nodeDir, QHash<QString, Node *> &nodes)
{
const QString nodePath = nodeDir.absolutePath();
QFileInfo rootInfo(m_rootNode->path());
const QString rootPath = rootInfo.absolutePath();
// Do not create a folder for the root node
if (rootPath == nodePath)
return 0;
FolderNode *folder = new FolderNode(nodePath);
QDir dir(nodeDir);
folder->setDisplayName(dir.dirName());
// Get parent-folder. If it does not exist, create it recursively.
// Take care that the m_rootNode is considered as top folder.
FolderNode *parentFolder = m_rootNode;
if ((rootPath != folder->path()) && dir.cdUp()) {
const QString parentDir = dir.absolutePath();
if (!nodes.contains(parentDir)) {
FolderNode *insertedFolder = insertFolderNode(parentDir, nodes);
if (insertedFolder != 0)
parentFolder = insertedFolder;
} else {
QTC_ASSERT(nodes[parentDir]->nodeType() == FolderNodeType, return 0);
parentFolder = static_cast<FolderNode *>(nodes[parentDir]);
}
}
m_rootNode->addFolderNodes(QList<FolderNode *>() << folder, parentFolder);
nodes.insert(nodePath, folder);
return folder;
}
QList<Node *> AutotoolsProject::nodes(FolderNode *parent) const
{
QList<Node *> list;
QTC_ASSERT(parent != 0, return list);
foreach (FolderNode *folder, parent->subFolderNodes()) {
list.append(nodes(folder));
list.append(folder);
}
foreach (FileNode *file, parent->fileNodes())
list.append(file);
return list;
}
void AutotoolsProject::updateCppCodeModel()
{
CppTools::CppModelManagerInterface *modelManager =
CppTools::CppModelManagerInterface::instance();
if (!modelManager)
return;
QStringList allIncludePaths = m_makefileParserThread->includePaths();
QStringList allFrameworkPaths;
QByteArray macros;
QStringList cxxflags; // FIXME: Autotools should be able to do better than this!
if (activeTarget()) {
ProjectExplorer::Kit *k = activeTarget()->kit();
ToolChain *tc = ProjectExplorer::ToolChainKitInformation::toolChain(k);
if (tc) {
const QList<HeaderPath> allHeaderPaths = tc->systemHeaderPaths(cxxflags,
SysRootKitInformation::sysRoot(k));
foreach (const HeaderPath &headerPath, allHeaderPaths) {
if (headerPath.kind() == HeaderPath::FrameworkHeaderPath)
allFrameworkPaths.append(headerPath.path());
else
allIncludePaths.append(headerPath.path());
}
macros = tc->predefinedMacros(cxxflags);
macros += '\n';
}
}
CppTools::CppModelManagerInterface::ProjectInfo pinfo = modelManager->projectInfo(this);
const bool update = (pinfo.includePaths() != allIncludePaths)
|| (pinfo.sourceFiles() != m_files)
|| (pinfo.defines() != macros)
|| (pinfo.frameworkPaths() != allFrameworkPaths);
if (update) {
pinfo.clearProjectParts();
CppTools::ProjectPart::Ptr part(new CppTools::ProjectPart);
part->includePaths = allIncludePaths;
foreach (const QString &file, m_files)
part->files << CppTools::ProjectFile(file, CppTools::ProjectFile::CXXSource);
part->defines = macros;
part->frameworkPaths = allFrameworkPaths;
part->cVersion = CppTools::ProjectPart::C99;
part->cxxVersion = CppTools::ProjectPart::CXX11;
pinfo.appendProjectPart(part);
modelManager->updateProjectInfo(pinfo);
modelManager->updateSourceFiles(m_files);
}
}