/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "profilereader.h"
#include "prowriter.h"
#include "qt4nodes.h"
#include "qt4project.h"
#include "qt4projectmanager.h"
#include "qt4projectmanagerconstants.h"
#include "qtuicodemodelsupport.h"
#include "qt4buildconfiguration.h"
#include <projectexplorer/nodesvisitor.h>
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/editormanager/ieditor.h>
#include <coreplugin/fileiconprovider.h>
#include <coreplugin/filemanager.h>
#include <coreplugin/icore.h>
#include <coreplugin/iversioncontrol.h>
#include <coreplugin/vcsmanager.h>
#include <cpptools/cppmodelmanagerinterface.h>
#include <cplusplus/CppDocument.h>
#include <extensionsystem/pluginmanager.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/buildmanager.h>
#include <utils/qtcassert.h>
#include <QtCore/QDebug>
#include <QtCore/QDir>
#include <QtCore/QFile>
#include <QtCore/QFileInfo>
#include <QtCore/QCoreApplication>
#include <QtGui/QPainter>
#include <QtGui/QMainWindow>
#include <QtGui/QMessageBox>
#include <QtGui/QPushButton>
#include <qtconcurrent/QtConcurrentTools>
// Static cached data in struct Qt4NodeStaticData providing information and icons
// for file types and the project. Do some magic via qAddPostRoutine()
// to make sure the icons do not outlive QApplication, triggering warnings on X11.
struct FileTypeDataStorage {
ProjectExplorer::FileType type;
const char *typeName;
const char *icon;
};
static const FileTypeDataStorage fileTypeDataStorage[] = {
{ ProjectExplorer::HeaderType,
QT_TRANSLATE_NOOP("Qt4ProjectManager::Internal::Qt4PriFileNode", "Headers"),
":/qt4projectmanager/images/headers.png" },
{ ProjectExplorer::SourceType,
QT_TRANSLATE_NOOP("Qt4ProjectManager::Internal::Qt4PriFileNode", "Sources"),
":/qt4projectmanager/images/sources.png" },
{ ProjectExplorer::FormType,
QT_TRANSLATE_NOOP("Qt4ProjectManager::Internal::Qt4PriFileNode", "Forms"),
":/qt4projectmanager/images/forms.png" },
{ ProjectExplorer::ResourceType,
QT_TRANSLATE_NOOP("Qt4ProjectManager::Internal::Qt4PriFileNode", "Resources"),
":/qt4projectmanager/images/qt_qrc.png" },
{ ProjectExplorer::UnknownFileType,
QT_TRANSLATE_NOOP("Qt4ProjectManager::Internal::Qt4PriFileNode", "Other files"),
":/qt4projectmanager/images/unknown.png" }
};
struct Qt4NodeStaticData {
struct FileTypeData {
FileTypeData(ProjectExplorer::FileType t = ProjectExplorer::UnknownFileType,
const QString &tN = QString(),
const QIcon &i = QIcon()) :
type(t), typeName(tN), icon(i) { }
ProjectExplorer::FileType type;
QString typeName;
QIcon icon;
};
QVector<FileTypeData> fileTypeData;
QIcon projectIcon;
};
static void clearQt4NodeStaticData();
Q_GLOBAL_STATIC_WITH_INITIALIZER(Qt4NodeStaticData, qt4NodeStaticData, {
// File type data
const unsigned count = sizeof(fileTypeDataStorage)/sizeof(FileTypeDataStorage);
x->fileTypeData.reserve(count);
// Overlay the SP_DirIcon with the custom icons
const QSize desiredSize = QSize(16, 16);
for (unsigned i = 0 ; i < count; i++) {
const QIcon overlayIcon = QIcon(QLatin1String(fileTypeDataStorage[i].icon));
const QPixmap folderPixmap =
Core::FileIconProvider::overlayIcon(QStyle::SP_DirIcon,
overlayIcon, desiredSize);
QIcon folderIcon;
folderIcon.addPixmap(folderPixmap);
const QString desc = Qt4ProjectManager::Internal::Qt4PriFileNode::tr(fileTypeDataStorage[i].typeName);
x->fileTypeData.push_back(Qt4NodeStaticData::FileTypeData(fileTypeDataStorage[i].type,
desc, folderIcon));
}
// Project icon
const QIcon projectBaseIcon(QLatin1String(":/qt4projectmanager/images/qt_project.png"));
const QPixmap projectPixmap = Core::FileIconProvider::overlayIcon(QStyle::SP_DirIcon,
projectBaseIcon,
desiredSize);
x->projectIcon.addPixmap(projectPixmap);
qAddPostRoutine(clearQt4NodeStaticData);
});
static void clearQt4NodeStaticData()
{
qt4NodeStaticData()->fileTypeData.clear();
qt4NodeStaticData()->projectIcon = QIcon();
}
enum { debug = 0 };
namespace {
// sorting helper function
bool sortProjectFilesByPath(ProFile *f1, ProFile *f2)
{
return f1->fileName() < f2->fileName();
}
}
namespace Qt4ProjectManager {
namespace Internal {
Qt4PriFile::Qt4PriFile(Qt4PriFileNode *qt4PriFile)
: IFile(qt4PriFile), m_priFile(qt4PriFile)
{
}
bool Qt4PriFile::save(const QString &fileName)
{
Q_UNUSED(fileName);
return false;
}
QString Qt4PriFile::fileName() const
{
return m_priFile->path();
}
QString Qt4PriFile::defaultPath() const
{
return QString();
}
QString Qt4PriFile::suggestedFileName() const
{
return QString();
}
QString Qt4PriFile::mimeType() const
{
return Qt4ProjectManager::Constants::PROFILE_MIMETYPE;
}
bool Qt4PriFile::isModified() const
{
return false;
}
bool Qt4PriFile::isReadOnly() const
{
return false;
}
bool Qt4PriFile::isSaveAsAllowed() const
{
return false;
}
void Qt4PriFile::modified(Core::IFile::ReloadBehavior *behavior)
{
Q_UNUSED(behavior);
m_priFile->scheduleUpdate();
}
/*!
\class Qt4PriFileNode
Implements abstract ProjectNode class
*/
Qt4PriFileNode::Qt4PriFileNode(Qt4Project *project, Qt4ProFileNode* qt4ProFileNode, const QString &filePath)
: ProjectNode(filePath),
m_project(project),
m_qt4ProFileNode(qt4ProFileNode),
m_projectFilePath(QDir::fromNativeSeparators(filePath)),
m_projectDir(QFileInfo(filePath).absolutePath())
{
Q_ASSERT(project);
m_qt4PriFile = new Qt4PriFile(this);
Core::ICore::instance()->fileManager()->addFile(m_qt4PriFile);
setDisplayName(QFileInfo(filePath).completeBaseName());
setIcon(qt4NodeStaticData()->projectIcon);
}
void Qt4PriFileNode::scheduleUpdate()
{
ProFileCacheManager::instance()->discardFile(m_projectFilePath);
m_qt4ProFileNode->scheduleUpdate();
}
struct InternalNode
{
QMap<QString, InternalNode*> subnodes;
QStringList files;
ProjectExplorer::FileType type;
QString fullPath;
QIcon icon;
InternalNode()
{
type = ProjectExplorer::UnknownFileType;
}
~InternalNode()
{
qDeleteAll(subnodes);
}
// Creates a tree structure from a list of absolute file paths.
// Empty directories are compressed into a single entry with a longer path.
// * project
// * /absolute/path
// * file1
// * relative
// * path1
// * file1
// * file2
// * path2
// * file1
// The method first creates a tree that looks like the directory structure, i.e.
// * /
// * absolute
// * path
// ...
// and afterwards calls compress() which merges directory nodes with single children, i.e. to
// * /absolute/path
void create(const QString &projectDir, const QStringList &newFilePaths, ProjectExplorer::FileType type)
{
static const QChar separator = QChar('/');
const QString projectDirWithSeparator = projectDir + separator;
int projectDirWithSeparatorLength = projectDirWithSeparator.length();
foreach (const QString &file, newFilePaths) {
QString fileWithoutPrefix;
bool isRelative;
if (file.startsWith(projectDirWithSeparator)) {
isRelative = true;
fileWithoutPrefix = file.mid(projectDirWithSeparatorLength);
} else {
isRelative = false;
fileWithoutPrefix = file;
}
QStringList parts = fileWithoutPrefix.split(separator, QString::SkipEmptyParts);
#ifndef Q_OS_WIN
if (!isRelative && parts.count() > 0)
parts[0].prepend(separator);
#endif
QStringListIterator it(parts);
InternalNode *currentNode = this;
QString path = (isRelative ? projectDir : "");
while (it.hasNext()) {
const QString &key = it.next();
if (it.hasNext()) { // key is directory
path += key;
if (!currentNode->subnodes.contains(key)) {
InternalNode *val = new InternalNode;
val->type = type;
val->fullPath = path;
currentNode->subnodes.insert(key, val);
currentNode = val;
} else {
currentNode = currentNode->subnodes.value(key);
}
path += separator;
} else { // key is filename
currentNode->files.append(file);
}
}
}
this->compress();
}
// Removes folder nodes with only a single sub folder in it
void compress()
{
static const QChar separator = QDir::separator(); // it is used for the *keys* which will become display name
QMap<QString, InternalNode*> newSubnodes;
QMapIterator<QString, InternalNode*> i(subnodes);
while (i.hasNext()) {
i.next();
i.value()->compress();
if (i.value()->files.isEmpty() && i.value()->subnodes.size() == 1) {
QString key = i.value()->subnodes.begin().key();
newSubnodes.insert(i.key()+separator+key, i.value()->subnodes.value(key));
i.value()->subnodes.clear();
delete i.value();
} else {
newSubnodes.insert(i.key(), i.value());
}
}
subnodes = newSubnodes;
}
// Makes the projectNode's subtree below the given folder match this internal node's subtree
void updateSubFolders(Qt4PriFileNode *projectNode, ProjectExplorer::FolderNode *folder)
{
updateFiles(projectNode, folder, type);
// update folders
QList<FolderNode *> existingFolderNodes;
foreach (FolderNode *node, folder->subFolderNodes()) {
if (node->nodeType() != ProjectNodeType)
existingFolderNodes << node;
}
QList<FolderNode *> foldersToRemove;
QList<FolderNode *> foldersToAdd;
typedef QPair<InternalNode *, FolderNode *> NodePair;
QList<NodePair> nodesToUpdate;
// newFolders is already sorted
qSort(existingFolderNodes.begin(), existingFolderNodes.end(), ProjectNode::sortFolderNodesByName);
QList<FolderNode*>::const_iterator existingNodeIter = existingFolderNodes.constBegin();
QMap<QString, InternalNode*>::const_iterator newNodeIter = subnodes.constBegin();;
while (existingNodeIter != existingFolderNodes.constEnd()
&& newNodeIter != subnodes.constEnd()) {
if ((*existingNodeIter)->displayName() < newNodeIter.key()) {
foldersToRemove << *existingNodeIter;
++existingNodeIter;
} else if ((*existingNodeIter)->displayName() > newNodeIter.key()) {
FolderNode *newNode = new FolderNode(newNodeIter.value()->fullPath);
newNode->setDisplayName(newNodeIter.key());
if (!newNodeIter.value()->icon.isNull())
newNode->setIcon(newNodeIter.value()->icon);
foldersToAdd << newNode;
nodesToUpdate << NodePair(newNodeIter.value(), newNode);
++newNodeIter;
} else { // *existingNodeIter->path() == *newPathIter
nodesToUpdate << NodePair(newNodeIter.value(), *existingNodeIter);
++existingNodeIter;
++newNodeIter;
}
}
while (existingNodeIter != existingFolderNodes.constEnd()) {
foldersToRemove << *existingNodeIter;
++existingNodeIter;
}
while (newNodeIter != subnodes.constEnd()) {
FolderNode *newNode = new FolderNode(newNodeIter.value()->fullPath);
newNode->setDisplayName(newNodeIter.key());
if (!newNodeIter.value()->icon.isNull())
newNode->setIcon(newNodeIter.value()->icon);
foldersToAdd << newNode;
nodesToUpdate << NodePair(newNodeIter.value(), newNode);
++newNodeIter;
}
if (!foldersToRemove.isEmpty())
projectNode->removeFolderNodes(foldersToRemove, folder);
if (!foldersToAdd.isEmpty())
projectNode->addFolderNodes(foldersToAdd, folder);
foreach (const NodePair &np, nodesToUpdate)
np.first->updateSubFolders(projectNode, np.second);
}
// Makes the folder's files match this internal node's file list
void updateFiles(Qt4PriFileNode *projectNode, FolderNode *folder, FileType type)
{
QList<FileNode*> existingFileNodes;
foreach (FileNode *fileNode, folder->fileNodes()) {
if (fileNode->fileType() == type && !fileNode->isGenerated())
existingFileNodes << fileNode;
}
QList<FileNode*> filesToRemove;
QList<FileNode*> filesToAdd;
qSort(files);
qSort(existingFileNodes.begin(), existingFileNodes.end(), ProjectNode::sortNodesByPath);
QList<FileNode*>::const_iterator existingNodeIter = existingFileNodes.constBegin();
QList<QString>::const_iterator newPathIter = files.constBegin();
while (existingNodeIter != existingFileNodes.constEnd()
&& newPathIter != files.constEnd()) {
if ((*existingNodeIter)->path() < *newPathIter) {
filesToRemove << *existingNodeIter;
++existingNodeIter;
} else if ((*existingNodeIter)->path() > *newPathIter) {
filesToAdd << new FileNode(*newPathIter, type, false);
++newPathIter;
} else { // *existingNodeIter->path() == *newPathIter
++existingNodeIter;
++newPathIter;
}
}
while (existingNodeIter != existingFileNodes.constEnd()) {
filesToRemove << *existingNodeIter;
++existingNodeIter;
}
while (newPathIter != files.constEnd()) {
filesToAdd << new FileNode(*newPathIter, type, false);
++newPathIter;
}
if (!filesToRemove.isEmpty())
projectNode->removeFileNodes(filesToRemove, folder);
if (!filesToAdd.isEmpty())
projectNode->addFileNodes(filesToAdd, folder);
}
};
QStringList Qt4PriFileNode::baseVPaths(ProFileReader *reader, const QString &projectDir)
{
QStringList result;
if (!reader)
return result;
result += reader->absolutePathValues("VPATH", projectDir);
result << projectDir; // QMAKE_ABSOLUTE_SOURCE_PATH
result += reader->absolutePathValues("DEPENDPATH", projectDir);
result.removeDuplicates();
return result;
}
QStringList Qt4PriFileNode::fullVPaths(const QStringList &baseVPaths, ProFileReader *reader, FileType type, const QString &qmakeVariable, const QString &projectDir)
{
QStringList vPaths;
if (!reader)
return vPaths;
if (type == ProjectExplorer::SourceType)
vPaths = reader->absolutePathValues("VPATH_" + qmakeVariable, projectDir);
vPaths += baseVPaths;
if (type == ProjectExplorer::HeaderType)
vPaths += reader->absolutePathValues("INCLUDEPATH", projectDir);
vPaths.removeDuplicates();
return vPaths;
}
void Qt4PriFileNode::update(ProFile *includeFileExact, ProFileReader *readerExact, ProFile *includeFileCumlative, ProFileReader *readerCumulative)
{
// add project file node
if (m_fileNodes.isEmpty())
addFileNodes(QList<FileNode*>() << new FileNode(m_projectFilePath, ProjectFileType, false), this);
const QString &projectDir = m_qt4ProFileNode->m_projectDir;
QStringList baseVPathsExact = baseVPaths(readerExact, projectDir);
QStringList baseVPathsCumulative = baseVPaths(readerCumulative, projectDir);
const QVector<Qt4NodeStaticData::FileTypeData> &fileTypes = qt4NodeStaticData()->fileTypeData;
InternalNode contents;
// update files
for (int i = 0; i < fileTypes.size(); ++i) {
FileType type = fileTypes.at(i).type;
const QStringList qmakeVariables = varNames(type);
QStringList newFilePaths;
foreach (const QString &qmakeVariable, qmakeVariables) {
QStringList vPathsExact = fullVPaths(baseVPathsExact, readerExact, type, qmakeVariable, projectDir);
QStringList vPathsCumulative = fullVPaths(baseVPathsCumulative, readerCumulative, type, qmakeVariable, projectDir);
newFilePaths += readerExact->absoluteFileValues(qmakeVariable, projectDir, vPathsExact, includeFileExact);
if (readerCumulative)
newFilePaths += readerCumulative->absoluteFileValues(qmakeVariable, projectDir, vPathsCumulative, includeFileCumlative);
}
newFilePaths.removeDuplicates();
if (!newFilePaths.isEmpty()) {
InternalNode *subfolder = new InternalNode;
subfolder->type = type;
subfolder->icon = fileTypes.at(i).icon;
subfolder->fullPath = m_projectDir + "/#" + fileTypes.at(i).typeName;
contents.subnodes.insert(fileTypes.at(i).typeName, subfolder);
// create the hierarchy with subdirectories
subfolder->create(m_projectDir, newFilePaths, type);
}
}
contents.updateSubFolders(this, this);
}
QList<ProjectNode::ProjectAction> Qt4PriFileNode::supportedActions() const
{
QList<ProjectAction> actions;
const FolderNode *folderNode = this;
const Qt4ProFileNode *proFileNode;
while (!(proFileNode = qobject_cast<const Qt4ProFileNode*>(folderNode)))
folderNode = folderNode->parentFolderNode();
Q_ASSERT(proFileNode);
switch (proFileNode->projectType()) {
case ApplicationTemplate:
case LibraryTemplate:
actions << AddFile << RemoveFile;
break;
case SubDirsTemplate:
actions << AddSubProject << RemoveSubProject;
break;
default:
break;
}
return actions;
}
bool Qt4PriFileNode::addSubProjects(const QStringList &proFilePaths)
{
Q_UNUSED(proFilePaths)
return false; //changeIncludes(m_includeFile, proFilePaths, AddToProFile);
}
bool Qt4PriFileNode::removeSubProjects(const QStringList &proFilePaths)
{
Q_UNUSED(proFilePaths)
return false; //changeIncludes(m_includeFile, proFilePaths, RemoveFromProFile);
}
bool Qt4PriFileNode::addFiles(const FileType fileType, const QStringList &filePaths,
QStringList *notAdded)
{
QStringList failedFiles;
changeFiles(fileType, filePaths, &failedFiles, AddToProFile);
if (notAdded)
*notAdded = failedFiles;
return failedFiles.isEmpty();
}
bool Qt4PriFileNode::removeFiles(const FileType fileType, const QStringList &filePaths,
QStringList *notRemoved)
{
QStringList failedFiles;
changeFiles(fileType, filePaths, &failedFiles, RemoveFromProFile);
if (notRemoved)
*notRemoved = failedFiles;
return failedFiles.isEmpty();
}
bool Qt4PriFileNode::renameFile(const FileType fileType, const QString &filePath,
const QString &newFilePath)
{
if (newFilePath.isEmpty())
return false;
if (!QFile::rename(filePath, newFilePath))
return false;
QStringList dummy;
changeFiles(fileType, QStringList() << filePath, &dummy, RemoveFromProFile);
if (!dummy.isEmpty())
return false;
changeFiles(fileType, QStringList() << newFilePath, &dummy, AddToProFile);
if (!dummy.isEmpty())
return false;
return true;
}
bool Qt4PriFileNode::changeIncludes(ProFile *includeFile, const QStringList &proFilePaths,
ChangeType change)
{
Q_UNUSED(includeFile)
Q_UNUSED(proFilePaths)
Q_UNUSED(change)
// TODO
return false;
}
bool Qt4PriFileNode::priFileWritable(const QString &path)
{
const QString dir = QFileInfo(path).dir().path();
Core::ICore *core = Core::ICore::instance();
Core::IVersionControl *versionControl = core->vcsManager()->findVersionControlForDirectory(dir);
switch (Core::EditorManager::promptReadOnlyFile(path, versionControl, core->mainWindow(), false)) {
case Core::EditorManager::RO_OpenVCS:
if (!versionControl->vcsOpen(path)) {
QMessageBox::warning(core->mainWindow(), tr("Failed!"), tr("Could not open the file for edit with SCC."));
return false;
}
break;
case Core::EditorManager::RO_MakeWriteable: {
const bool permsOk = QFile::setPermissions(path, QFile::permissions(path) | QFile::WriteUser);
if (!permsOk) {
QMessageBox::warning(core->mainWindow(), tr("Failed!"), tr("Could not set permissions to writable."));
return false;
}
break;
}
case Core::EditorManager::RO_SaveAs:
case Core::EditorManager::RO_Cancel:
return false;
}
return true;
}
bool Qt4PriFileNode::saveModifiedEditors()
{
QList<Core::IFile*> modifiedFileHandles;
Core::ICore *core = Core::ICore::instance();
foreach (Core::IEditor *editor, core->editorManager()->editorsForFileName(m_projectFilePath)) {
if (Core::IFile *editorFile = editor->file()) {
if (editorFile->isModified())
modifiedFileHandles << editorFile;
}
}
if (!modifiedFileHandles.isEmpty()) {
bool cancelled;
core->fileManager()->saveModifiedFiles(modifiedFileHandles, &cancelled,
tr("There are unsaved changes for project file %1.").arg(m_projectFilePath));
if (cancelled)
return false;
// force instant reload of ourselves
ProFileCacheManager::instance()->discardFile(m_projectFilePath);
m_project->qt4ProjectManager()->notifyChanged(m_projectFilePath);
}
return true;
}
void Qt4PriFileNode::changeFiles(const FileType fileType,
const QStringList &filePaths,
QStringList *notChanged,
ChangeType change)
{
if (filePaths.isEmpty())
return;
*notChanged = filePaths;
// Check for modified editors
if (!saveModifiedEditors())
return;
QStringList lines;
ProFile *includeFile;
{
QString contents;
{
QFile qfile(m_projectFilePath);
if (qfile.open(QIODevice::ReadOnly | QIODevice::Text)) {
contents = QString::fromLatin1(qfile.readAll()); // yes, really latin1
qfile.close();
lines = contents.split(QLatin1Char('\n'));
while (!lines.isEmpty() && lines.last().isEmpty())
lines.removeLast();
} else {
m_project->proFileParseError(tr("Error while reading PRO file %1: %2")
.arg(m_projectFilePath, qfile.errorString()));
return;
}
}
ProFileReader *reader = m_project->createProFileReader(m_qt4ProFileNode);
includeFile = reader->parsedProFile(m_projectFilePath, contents);
m_project->destroyProFileReader(reader);
}
const QStringList vars = varNames(fileType);
QDir priFileDir = QDir(m_qt4ProFileNode->m_projectDir);
if (change == AddToProFile) {
ProWriter::addFiles(includeFile, &lines, priFileDir, filePaths, vars);
notChanged->clear();
} else { // RemoveFromProFile
*notChanged = ProWriter::removeFiles(includeFile, &lines, priFileDir, filePaths, vars);
}
// save file
save(lines);
// This is a hack
// We are savign twice in a very short timeframe, once the editor and once the ProFile
// So the modification time might not change between those two saves
// We manually tell each editor to reload it's file
// (The .pro files are notified by the file system watcher)
foreach (Core::IEditor *editor, Core::ICore::instance()->editorManager()->editorsForFileName(m_projectFilePath)) {
if (Core::IFile *editorFile = editor->file()) {
Core::IFile::ReloadBehavior b = Core::IFile::ReloadUnmodified;
editorFile->modified(&b);
}
}
includeFile->deref();
}
void Qt4PriFileNode::save(const QStringList &lines)
{
QFile qfile(m_projectFilePath);
if (qfile.open(QIODevice::WriteOnly | QIODevice::Text)) {
foreach (const QString &str, lines) {
qfile.write(str.toLatin1()); // yes, really latin1
qfile.write("\n");
}
qfile.close();
}
m_project->qt4ProjectManager()->notifyChanged(m_projectFilePath);
}
/*
Deletes all subprojects/files/virtual folders
*/
void Qt4PriFileNode::clear()
{
// delete files && folders && projects
removeFileNodes(fileNodes(), this);
removeProjectNodes(subProjectNodes());
removeFolderNodes(subFolderNodes(), this);
}
QStringList Qt4PriFileNode::varNames(FileType type)
{
QStringList vars;
switch (type) {
case ProjectExplorer::HeaderType:
vars << QLatin1String("HEADERS");
vars << QLatin1String("OBJECTIVE_HEADERS");
break;
case ProjectExplorer::SourceType:
vars << QLatin1String("SOURCES");
vars << QLatin1String("OBJECTIVE_SOURCES");
vars << QLatin1String("LEXSOURCES");
vars << QLatin1String("YACCSOURCES");
break;
case ProjectExplorer::ResourceType:
vars << QLatin1String("RESOURCES");
break;
case ProjectExplorer::FormType:
vars << QLatin1String("FORMS");
break;
default:
vars << QLatin1String("OTHER_FILES");
break;
}
return vars;
}
Qt4ProFileNode *Qt4ProFileNode::findProFileFor(const QString &fileName)
{
if (fileName == path())
return this;
foreach (ProjectNode *pn, subProjectNodes())
if (Qt4ProFileNode *qt4ProFileNode = qobject_cast<Qt4ProFileNode *>(pn))
if (Qt4ProFileNode *result = qt4ProFileNode->findProFileFor(fileName))
return result;
return 0;
}
TargetInformation Qt4ProFileNode::targetInformation(const QString &fileName)
{
TargetInformation result;
Qt4ProFileNode *qt4ProFileNode = findProFileFor(fileName);
if (!qt4ProFileNode)
return result;
return qt4ProFileNode->targetInformation();
}
/*!
\class Qt4ProFileNode
Implements abstract ProjectNode class
*/
Qt4ProFileNode::Qt4ProFileNode(Qt4Project *project,
const QString &filePath,
QObject *parent)
: Qt4PriFileNode(project, this, filePath),
m_projectType(InvalidProject),
m_readerExact(0),
m_readerCumulative(0)
{
if (parent)
setParent(parent);
connect(ProjectExplorer::ProjectExplorerPlugin::instance()->buildManager(), SIGNAL(buildStateChanged(ProjectExplorer::Project*)),
this, SLOT(buildStateChanged(ProjectExplorer::Project*)));
connect(&m_parseFutureWatcher, SIGNAL(finished()),
this, SLOT(applyAsyncEvaluate()));
}
Qt4ProFileNode::~Qt4ProFileNode()
{
CppTools::CppModelManagerInterface *modelManager
= ExtensionSystem::PluginManager::instance()->getObject<CppTools::CppModelManagerInterface>();
QMap<QString, Qt4UiCodeModelSupport *>::const_iterator it, end;
end = m_uiCodeModelSupport.constEnd();
for (it = m_uiCodeModelSupport.constBegin(); it != end; ++it) {
modelManager->removeEditorSupport(it.value());
delete it.value();
}
m_parseFutureWatcher.waitForFinished();
if (m_readerExact) {
// Oh we need to clean up
applyEvaluate(true, true);
m_project->decrementPendingEvaluateFutures();
}
}
bool Qt4ProFileNode::isParent(Qt4ProFileNode *node)
{
while ((node = qobject_cast<Qt4ProFileNode *>(node->parentFolderNode()))) {
if (node == this)
return true;
}
return false;
}
void Qt4ProFileNode::buildStateChanged(ProjectExplorer::Project *project)
{
if (project == m_project && !ProjectExplorer::ProjectExplorerPlugin::instance()->buildManager()->isBuilding(m_project)) {
QStringList filesToUpdate = updateUiFiles();
updateCodeModelSupportFromBuild(filesToUpdate);
}
}
bool Qt4ProFileNode::hasBuildTargets() const
{
return (projectType() == ApplicationTemplate) || (projectType() == LibraryTemplate);
}
Qt4ProjectType Qt4ProFileNode::projectType() const
{
return m_projectType;
}
QStringList Qt4ProFileNode::variableValue(const Qt4Variable var) const
{
return m_varValues.value(var);
}
void Qt4ProFileNode::scheduleUpdate()
{
m_project->scheduleAsyncUpdate(this);
}
void Qt4ProFileNode::asyncUpdate()
{
m_project->incrementPendingEvaluateFutures();
setupReader();
QFuture<bool> future = QtConcurrent::run(&Qt4ProFileNode::asyncEvaluate, this);
m_parseFutureWatcher.setFuture(future);
}
void Qt4ProFileNode::update()
{
setupReader();
bool parserError = evaluate();
applyEvaluate(!parserError, false);
}
void Qt4ProFileNode::setupReader()
{
Q_ASSERT(!m_readerExact);
Q_ASSERT(!m_readerCumulative);
m_readerExact = m_project->createProFileReader(this);
m_readerExact->setCumulative(false);
m_readerCumulative = m_project->createProFileReader(this);
// Find out what flags we pass on to qmake
QStringList addedUserConfigArguments;
QStringList removedUserConfigArguments;
m_project->activeTarget()->activeBuildConfiguration()->getConfigCommandLineArguments(&addedUserConfigArguments, &removedUserConfigArguments);
m_readerExact->setConfigCommandLineArguments(addedUserConfigArguments, removedUserConfigArguments);
m_readerCumulative->setConfigCommandLineArguments(addedUserConfigArguments, removedUserConfigArguments);
}
bool Qt4ProFileNode::evaluate()
{
bool parserError = false;
if (!m_readerExact->readProFile(m_projectFilePath)) {
m_project->proFileParseError(tr("Error while parsing file %1. Giving up.").arg(m_projectFilePath));
parserError = true;
}
if (!m_readerCumulative->readProFile(m_projectFilePath)) {
m_project->proFileParseError(tr("Error while parsing file %1. Giving up.").arg(m_projectFilePath));
parserError = true;
}
return parserError;
}
void Qt4ProFileNode::asyncEvaluate(QFutureInterface<bool> &fi)
{
bool parserError = evaluate();
fi.reportResult(!parserError);
}
void Qt4ProFileNode::applyAsyncEvaluate()
{
applyEvaluate(m_parseFutureWatcher.result(), true);
m_project->decrementPendingEvaluateFutures();
}
Qt4ProjectType proFileTemplateTypeToProjectType(ProFileEvaluator::TemplateType type)
{
switch (type) {
case ProFileEvaluator::TT_Unknown:
case ProFileEvaluator::TT_Application:
return ApplicationTemplate;
case ProFileEvaluator::TT_Library:
return LibraryTemplate;
case ProFileEvaluator::TT_Script:
return ScriptTemplate;
case ProFileEvaluator::TT_Subdirs:
return SubDirsTemplate;
default:
return InvalidProject;
}
}
void Qt4ProFileNode::applyEvaluate(bool parseResult, bool async)
{
if (!m_readerExact)
return;
if (!parseResult || m_project->wasEvaluateCanceled()) {
m_project->destroyProFileReader(m_readerExact);
if (m_readerCumulative)
m_project->destroyProFileReader(m_readerCumulative);
m_readerExact = m_readerCumulative = 0;
if (!parseResult) // Invalidate
invalidate();
return;
}
if (debug)
qDebug() << "Qt4ProFileNode - updating files for file " << m_projectFilePath;
Qt4ProjectType projectType = InvalidProject;
// Check that both are the same if we have both
if (m_readerExact->templateType() != m_readerCumulative->templateType()) {
// Now what. The only thing which could be reasonable is that someone
// changes between template app and library.
// Well, we are conservative here for now.
// Let's wait until someone complains and look at what they are doing.
m_project->destroyProFileReader(m_readerCumulative);
m_readerCumulative = 0;
}
projectType = proFileTemplateTypeToProjectType(m_readerExact->templateType());
if (projectType != m_projectType) {
Qt4ProjectType oldType = m_projectType;
// probably all subfiles/projects have changed anyway ...
clear();
m_projectType = projectType;
// really emit here? or at the end? Noone is connected to this signal at the moment
// so we kind of can ignore that question for now
foreach (NodesWatcher *watcher, watchers())
if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
emit qt4Watcher->projectTypeChanged(this, oldType, projectType);
}
//
// Add/Remove pri files, sub projects
//
QList<ProjectNode*> existingProjectNodes = subProjectNodes();
QStringList newProjectFilesExact;
QHash<QString, ProFile*> includeFilesExact;
ProFile *fileForCurrentProjectExact = 0;
if (m_projectType == SubDirsTemplate)
newProjectFilesExact = subDirsPaths(m_readerExact);
foreach (ProFile *includeFile, m_readerExact->includeFiles()) {
if (includeFile->fileName() == m_projectFilePath) { // this file
fileForCurrentProjectExact = includeFile;
} else {
newProjectFilesExact << includeFile->fileName();
includeFilesExact.insert(includeFile->fileName(), includeFile);
}
}
QStringList newProjectFilesCumlative;
QHash<QString, ProFile*> includeFilesCumlative;
ProFile *fileForCurrentProjectCumlative = 0;
if (m_readerCumulative) {
if (m_projectType == SubDirsTemplate)
newProjectFilesCumlative = subDirsPaths(m_readerCumulative);
foreach (ProFile *includeFile, m_readerCumulative->includeFiles()) {
if (includeFile->fileName() == m_projectFilePath) {
fileForCurrentProjectCumlative = includeFile;
} else {
newProjectFilesCumlative << includeFile->fileName();
includeFilesCumlative.insert(includeFile->fileName(), includeFile);
}
}
}
qSort(existingProjectNodes.begin(), existingProjectNodes.end(),
sortNodesByPath);
qSort(newProjectFilesExact);
qSort(newProjectFilesCumlative);
QList<ProjectNode*> toAdd;
QList<ProjectNode*> toRemove;
QList<ProjectNode*>::const_iterator existingIt = existingProjectNodes.constBegin();
QStringList::const_iterator newExactIt = newProjectFilesExact.constBegin();
QStringList::const_iterator newCumlativeIt = newProjectFilesCumlative.constBegin();
forever {
bool existingAtEnd = (existingIt == existingProjectNodes.constEnd());
bool newExactAtEnd = (newExactIt == newProjectFilesExact.constEnd());
bool newCumlativeAtEnd = (newCumlativeIt == newProjectFilesCumlative.constEnd());
if (existingAtEnd && newExactAtEnd && newCumlativeAtEnd)
break; // we are done, hurray!
// So this is one giant loop comparing 3 lists at once and sorting the comparision
// into mainly 2 buckets: toAdd and toRemove
// We need to distinguish between nodes that came from exact and cumalative
// parsing, since the update call is diffrent for them
// I believe this code to be correct, be careful in changing it
QString nodeToAdd;
if (! existingAtEnd
&& (newExactAtEnd || (*existingIt)->path() < *newExactIt)
&& (newCumlativeAtEnd || (*existingIt)->path() < *newCumlativeIt)) {
// Remove case
toRemove << *existingIt;
++existingIt;
} else if(! newExactAtEnd
&& (existingAtEnd || *newExactIt < (*existingIt)->path())
&& (newCumlativeAtEnd || *newExactIt < *newCumlativeIt)) {
// Mark node from exact for adding
nodeToAdd = *newExactIt;
++newExactIt;
} else if (! newCumlativeAtEnd
&& (existingAtEnd || *newCumlativeIt < (*existingIt)->path())
&& (newExactAtEnd || *newCumlativeIt < *newExactIt)) {
// Mark node from cumalative for adding
nodeToAdd = *newCumlativeIt;
++newCumlativeIt;
} else if (!newExactAtEnd
&& !newCumlativeAtEnd
&& (existingAtEnd || *newExactIt < (*existingIt)->path())
&& (existingAtEnd || *newCumlativeIt < (*existingIt)->path())) {
// Mark node from both for adding
nodeToAdd = *newExactIt;
++newExactIt;
++newCumlativeIt;
} else {
Q_ASSERT(!newExactAtEnd || !newCumlativeAtEnd);
// update case, figure out which case exactly
if (newExactAtEnd) {
++newCumlativeIt;
} else if (newCumlativeAtEnd) {
++newExactIt;
} else if(*newExactIt < *newCumlativeIt) {
++newExactIt;
} else if (*newCumlativeIt < *newExactIt) {
++newCumlativeIt;
} else {
++newExactIt;
++newCumlativeIt;
}
// Update existingNodeIte
ProFile *fileExact = includeFilesCumlative.value((*existingIt)->path());
ProFile *fileCumlative = includeFilesCumlative.value((*existingIt)->path());
if (fileExact || fileCumlative) {
static_cast<Qt4PriFileNode *>(*existingIt)->update(fileExact, m_readerExact, fileCumlative, m_readerCumulative);
} else {
// We always parse exactly, because we later when async parsing don't know whether
// the .pro file is included in this .pro file
// So to compare that later parse with the sync one
if (async)
static_cast<Qt4ProFileNode *>(*existingIt)->asyncUpdate();
else
static_cast<Qt4ProFileNode *>(*existingIt)->update();
}
++existingIt;
// newCumalativeIt and newExactIt are already incremented
}
// If we found something to add do it
if (!nodeToAdd.isEmpty()) {
ProFile *fileExact = includeFilesCumlative.value(nodeToAdd);
ProFile *fileCumlative = includeFilesCumlative.value(nodeToAdd);
if (fileExact || fileCumlative) {
Qt4PriFileNode *qt4PriFileNode = new Qt4PriFileNode(m_project, this, nodeToAdd);
qt4PriFileNode->update(fileExact, m_readerExact, fileCumlative, m_readerCumulative);
toAdd << qt4PriFileNode;
} else {
Qt4ProFileNode *qt4ProFileNode = new Qt4ProFileNode(m_project, nodeToAdd);
if (async)
qt4ProFileNode->asyncUpdate();
else
qt4ProFileNode->update();
toAdd << qt4ProFileNode;
}
}
} // for
if (!toRemove.isEmpty())
removeProjectNodes(toRemove);
if (!toAdd.isEmpty())
addProjectNodes(toAdd);
Qt4PriFileNode::update(fileForCurrentProjectExact, m_readerExact, fileForCurrentProjectCumlative, m_readerCumulative);
// update TargetInformation
m_qt4targetInformation = targetInformation(m_readerExact);
// update other variables
QHash<Qt4Variable, QStringList> newVarValues;
newVarValues[DefinesVar] = m_readerExact->values(QLatin1String("DEFINES"));
newVarValues[IncludePathVar] = includePaths(m_readerExact);
newVarValues[UiDirVar] = uiDirPaths(m_readerExact);
newVarValues[MocDirVar] = mocDirPaths(m_readerExact);
newVarValues[PkgConfigVar] = m_readerExact->values(QLatin1String("PKGCONFIG"));
newVarValues[PrecompiledHeaderVar] =
m_readerExact->absoluteFileValues(QLatin1String("PRECOMPILED_HEADER"),
m_projectDir,
QStringList() << m_projectDir,
0);
if (m_varValues != newVarValues) {
m_varValues = newVarValues;
foreach (NodesWatcher *watcher, watchers())
if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
emit qt4Watcher->variablesChanged(this, m_varValues, newVarValues);
}
createUiCodeModelSupport();
updateUiFiles();
foreach (NodesWatcher *watcher, watchers())
if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
emit qt4Watcher->proFileUpdated(this);
m_project->destroyProFileReader(m_readerExact);
if (m_readerCumulative)
m_project->destroyProFileReader(m_readerCumulative);
m_readerExact = 0;
m_readerCumulative = 0;
}
namespace {
// find all ui files in project
class FindUiFileNodesVisitor : public ProjectExplorer::NodesVisitor {
public:
void visitProjectNode(ProjectNode *projectNode)
{
visitFolderNode(projectNode);
}
void visitFolderNode(FolderNode *folderNode)
{
foreach (FileNode *fileNode, folderNode->fileNodes()) {
if (fileNode->fileType() == ProjectExplorer::FormType)
uiFileNodes << fileNode;
}
}
QList<FileNode*> uiFileNodes;
};
}
// This function is triggered after a build, and updates the state ui files
// It does so by storing a modification time for each ui file we know about.
// TODO this function should also be called if the build directory is changed
QStringList Qt4ProFileNode::updateUiFiles()
{
// qDebug()<<"Qt4ProFileNode::updateUiFiles()";
// Only those two project types can have ui files for us
if (m_projectType != ApplicationTemplate
&& m_projectType != LibraryTemplate)
return QStringList();
// Find all ui files
FindUiFileNodesVisitor uiFilesVisitor;
this->accept(&uiFilesVisitor);
const QList<FileNode*> uiFiles = uiFilesVisitor.uiFileNodes;
// Find the UiDir, there can only ever be one
QString uiDir = buildDir();
QStringList tmp = m_varValues[UiDirVar];
if (tmp.size() != 0)
uiDir = tmp.first();
// Collect all existing generated files
QList<FileNode*> existingFileNodes;
foreach (FileNode *file, fileNodes()) {
if (file->isGenerated())
existingFileNodes << file;
}
// Convert uiFile to uiHeaderFilePath, find all headers that correspond
// and try to find them in uiDir
QStringList newFilePaths;
foreach (FileNode *uiFile, uiFiles) {
const QString uiHeaderFilePath
= QString("%1/ui_%2.h").arg(uiDir, QFileInfo(uiFile->path()).completeBaseName());
if (QFileInfo(uiHeaderFilePath).exists())
newFilePaths << uiHeaderFilePath;
}
// Create a diff between those lists
QList<FileNode*> toRemove;
QList<FileNode*> toAdd;
// The list of files for which we call updateSourceFile
QStringList toUpdate;
qSort(newFilePaths);
qSort(existingFileNodes.begin(), existingFileNodes.end(), ProjectNode::sortNodesByPath);
QList<FileNode*>::const_iterator existingNodeIter = existingFileNodes.constBegin();
QList<QString>::const_iterator newPathIter = newFilePaths.constBegin();
while (existingNodeIter != existingFileNodes.constEnd()
&& newPathIter != newFilePaths.constEnd()) {
if ((*existingNodeIter)->path() < *newPathIter) {
toRemove << *existingNodeIter;
++existingNodeIter;
} else if ((*existingNodeIter)->path() > *newPathIter) {
toAdd << new FileNode(*newPathIter, ProjectExplorer::HeaderType, true);
++newPathIter;
} else { // *existingNodeIter->path() == *newPathIter
QString fileName = (*existingNodeIter)->path();
QMap<QString, QDateTime>::const_iterator it = m_uitimestamps.find(fileName);
QDateTime lastModified = QFileInfo(fileName).lastModified();
if (it == m_uitimestamps.constEnd() || it.value() < lastModified) {
toUpdate << fileName;
m_uitimestamps[fileName] = lastModified;
}
++existingNodeIter;
++newPathIter;
}
}
while (existingNodeIter != existingFileNodes.constEnd()) {
toRemove << *existingNodeIter;
++existingNodeIter;
}
while (newPathIter != newFilePaths.constEnd()) {
toAdd << new FileNode(*newPathIter, ProjectExplorer::HeaderType, true);
++newPathIter;
}
// Update project tree
if (!toRemove.isEmpty()) {
foreach (FileNode *file, toRemove)
m_uitimestamps.remove(file->path());
removeFileNodes(toRemove, this);
}
CppTools::CppModelManagerInterface *modelManager =
ExtensionSystem::PluginManager::instance()->getObject<CppTools::CppModelManagerInterface>();
if (!toAdd.isEmpty()) {
foreach (FileNode *file, toAdd) {
m_uitimestamps.insert(file->path(), QFileInfo(file->path()).lastModified());
toUpdate << file->path();
// Also adding files depending on that
// We only need to do that for files that were newly created
QString fileName = QFileInfo(file->path()).fileName();
foreach (CPlusPlus::Document::Ptr doc, modelManager->snapshot()) {
if (doc->includedFiles().contains(fileName)) {
if (!toUpdate.contains(doc->fileName()))
toUpdate << doc->fileName();
}
}
}
addFileNodes(toAdd, this);
}
return toUpdate;
}
QStringList Qt4ProFileNode::uiDirPaths(ProFileReader *reader) const
{
QStringList candidates = reader->absolutePathValues(QLatin1String("UI_DIR"),
buildDir());
candidates.removeDuplicates();
return candidates;
}
QStringList Qt4ProFileNode::mocDirPaths(ProFileReader *reader) const
{
QStringList candidates = reader->absolutePathValues(QLatin1String("MOC_DIR"),
buildDir());
candidates.removeDuplicates();
return candidates;
}
QStringList Qt4ProFileNode::includePaths(ProFileReader *reader) const
{
QStringList paths;
paths = reader->absolutePathValues(QLatin1String("INCLUDEPATH"),
m_projectDir);
paths << uiDirPaths(reader) << mocDirPaths(reader);
paths.removeDuplicates();
return paths;
}
QStringList Qt4ProFileNode::subDirsPaths(ProFileReader *reader) const
{
QStringList subProjectPaths;
const QStringList subDirVars = reader->values(QLatin1String("SUBDIRS"));
foreach (const QString &subDirVar, subDirVars) {
// Special case were subdir is just an identifier:
// "SUBDIR = subid
// subid.subdir = realdir"
// or
// "SUBDIR = subid
// subid.file = realdir/realfile.pro"
QString realDir;
const QString subDirKey = subDirVar + QLatin1String(".subdir");
const QString subDirFileKey = subDirVar + QLatin1String(".file");
if (reader->contains(subDirKey))
realDir = QFileInfo(reader->value(subDirKey)).filePath();
else if (reader->contains(subDirFileKey))
realDir = QFileInfo(reader->value(subDirFileKey)).filePath();
else
realDir = subDirVar;
QFileInfo info(realDir);
if (!info.isAbsolute()) {
info.setFile(m_projectDir + QLatin1Char('/') + realDir);
realDir = m_projectDir + QLatin1Char('/') + realDir;
}
QString realFile;
if (info.isDir()) {
realFile = QString::fromLatin1("%1/%2.pro").arg(realDir, info.fileName());
} else {
realFile = realDir;
}
if (QFile::exists(realFile)) {
if (!subProjectPaths.contains(realFile))
subProjectPaths << realFile;
} else {
m_project->proFileParseError(tr("Could not find .pro file for sub dir '%1' in '%2'")
.arg(subDirVar).arg(realDir));
}
}
return subProjectPaths;
}
TargetInformation Qt4ProFileNode::targetInformation(ProFileReader *reader) const
{
TargetInformation result;
if (!reader)
return result;
const QString baseDir = buildDir();
// qDebug() << "base build dir is:"<<baseDir;
// Working Directory
if (reader->contains("DESTDIR")) {
//qDebug() << "reader contains destdir:" << reader->value("DESTDIR");
result.workingDir = reader->value("DESTDIR");
if (QDir::isRelativePath(result.workingDir)) {
result.workingDir = baseDir + QLatin1Char('/') + result.workingDir;
//qDebug() << "was relative and expanded to" << result.workingDir;
}
} else {
//qDebug() << "reader didn't contain DESTDIR, setting to " << baseDir;
result.workingDir = baseDir;
}
result.target = reader->value("TARGET");
if (result.target.isEmpty())
result.target = QFileInfo(m_projectFilePath).baseName();
#if defined (Q_OS_MAC)
if (reader->values("CONFIG").contains("app_bundle")) {
result.workingDir += QLatin1Char('/')
+ result.target
+ QLatin1String(".app/Contents/MacOS");
}
#endif
result.workingDir = QDir::cleanPath(result.workingDir);
QString wd = result.workingDir;
if (!reader->contains("DESTDIR")
&& reader->values("CONFIG").contains("debug_and_release")
&& reader->values("CONFIG").contains("debug_and_release_target")) {
// If we don't have a destdir and debug and release is set
// then the executable is in a debug/release folder
//qDebug() << "reader has debug_and_release_target";
// Hmm can we find out whether it's debug or release in a saner way?
// Theoretically it's in CONFIG
QString qmakeBuildConfig = "release";
if (m_project->activeTarget()->activeBuildConfiguration()->qmakeBuildConfiguration() & QtVersion::DebugBuild)
qmakeBuildConfig = "debug";
wd += QLatin1Char('/') + qmakeBuildConfig;
}
result.executable = QDir::cleanPath(wd + QLatin1Char('/') + result.target);
//qDebug() << "##### updateTarget sets:" << result.workingDir << result.executable;
#if defined (Q_OS_WIN)
result.executable += QLatin1String(".exe");
#endif
result.valid = true;
return result;
}
TargetInformation Qt4ProFileNode::targetInformation()
{
return m_qt4targetInformation;
}
QString Qt4ProFileNode::buildDir() const
{
const QDir srcDirRoot = QFileInfo(m_project->rootProjectNode()->path()).absoluteDir();
const QString relativeDir = srcDirRoot.relativeFilePath(m_projectDir);
return QDir(m_project->activeTarget()->activeBuildConfiguration()->buildDirectory()).absoluteFilePath(relativeDir);
}
/*
Sets project type to InvalidProject & deletes all subprojects/files/virtual folders
*/
void Qt4ProFileNode::invalidate()
{
if (m_projectType == InvalidProject)
return;
clear();
// change project type
Qt4ProjectType oldType = m_projectType;
m_projectType = InvalidProject;
foreach (NodesWatcher *watcher, watchers())
if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
emit qt4Watcher->projectTypeChanged(this, oldType, InvalidProject);
}
void Qt4ProFileNode::updateCodeModelSupportFromBuild(const QStringList &files)
{
foreach (const QString &file, files) {
QMap<QString, Qt4UiCodeModelSupport *>::const_iterator it, end;
end = m_uiCodeModelSupport.constEnd();
for (it = m_uiCodeModelSupport.constBegin(); it != end; ++it) {
if (it.value()->fileName() == file)
it.value()->updateFromBuild();
}
}
}
void Qt4ProFileNode::updateCodeModelSupportFromEditor(const QString &uiFileName,
const QString &contents)
{
const QMap<QString, Qt4UiCodeModelSupport *>::const_iterator it =
m_uiCodeModelSupport.constFind(uiFileName);
if (it != m_uiCodeModelSupport.constEnd())
it.value()->updateFromEditor(contents);
foreach (ProjectExplorer::ProjectNode *pro, subProjectNodes())
if (Qt4ProFileNode *qt4proFileNode = qobject_cast<Qt4ProFileNode *>(pro))
qt4proFileNode->updateCodeModelSupportFromEditor(uiFileName, contents);
}
QString Qt4ProFileNode::uiDirectory() const
{
const Qt4VariablesHash::const_iterator it = m_varValues.constFind(UiDirVar);
if (it != m_varValues.constEnd() && !it.value().isEmpty())
return it.value().front();
return buildDir();
}
QString Qt4ProFileNode::uiHeaderFile(const QString &uiDir, const QString &formFile)
{
QString uiHeaderFilePath = uiDir;
uiHeaderFilePath += QLatin1String("/ui_");
uiHeaderFilePath += QFileInfo(formFile).completeBaseName();
uiHeaderFilePath += QLatin1String(".h");
return QDir::cleanPath(uiHeaderFilePath);
}
void Qt4ProFileNode::createUiCodeModelSupport()
{
// qDebug()<<"creatUiCodeModelSupport()";
CppTools::CppModelManagerInterface *modelManager
= ExtensionSystem::PluginManager::instance()->getObject<CppTools::CppModelManagerInterface>();
// First move all to
QMap<QString, Qt4UiCodeModelSupport *> oldCodeModelSupport;
oldCodeModelSupport = m_uiCodeModelSupport;
m_uiCodeModelSupport.clear();
// Only those two project types can have ui files for us
if (m_projectType == ApplicationTemplate || m_projectType == LibraryTemplate) {
// Find all ui files
FindUiFileNodesVisitor uiFilesVisitor;
this->accept(&uiFilesVisitor);
const QList<FileNode*> uiFiles = uiFilesVisitor.uiFileNodes;
// Find the UiDir, there can only ever be one
const QString uiDir = uiDirectory();
foreach (const FileNode *uiFile, uiFiles) {
const QString uiHeaderFilePath = uiHeaderFile(uiDir, uiFile->path());
// qDebug()<<"code model support for "<<uiFile->path()<<" "<<uiHeaderFilePath;
QMap<QString, Qt4UiCodeModelSupport *>::iterator it = oldCodeModelSupport.find(uiFile->path());
if (it != oldCodeModelSupport.end()) {
// qDebug()<<"updated old codemodelsupport";
Qt4UiCodeModelSupport *cms = it.value();
cms->setFileName(uiHeaderFilePath);
m_uiCodeModelSupport.insert(it.key(), cms);
oldCodeModelSupport.erase(it);
} else {
// qDebug()<<"adding new codemodelsupport";
Qt4UiCodeModelSupport *cms = new Qt4UiCodeModelSupport(modelManager, m_project, uiFile->path(), uiHeaderFilePath);
m_uiCodeModelSupport.insert(uiFile->path(), cms);
modelManager->addEditorSupport(cms);
}
}
}
// Remove old
QMap<QString, Qt4UiCodeModelSupport *>::const_iterator it, end;
end = oldCodeModelSupport.constEnd();
for (it = oldCodeModelSupport.constBegin(); it!=end; ++it) {
modelManager->removeEditorSupport(it.value());
delete it.value();
}
}
Qt4NodesWatcher::Qt4NodesWatcher(QObject *parent)
: NodesWatcher(parent)
{
}
} // namespace Internal
} // namespace Qt4ProjectManager