Move Ui code model support into QtSupport

* Move basic ui code model support from CppTools into QtSupport
* Use Kit infrastructure to retrieve uicCommand and environment
* Remove specialization for cmake projects (no longer needed)
* Remove specialization for qmake based projects (no longer needed)

Change-Id: I8569cc01acb46a540883c2da235d169bebf7db39
Reviewed-by: Daniel Teske <daniel.teske@digia.com>

src/plugins/cmakeprojectmanager/cmakeproject.cpp

@@ -35,7 +35,6 @@
 #include "cmakerunconfiguration.h"
 #include "makestep.h"
 #include "cmakeopenprojectwizard.h"
-#include "cmakeuicodemodelsupport.h"
 
 #include <projectexplorer/projectexplorerconstants.h>
 #include <projectexplorer/projectexplorer.h>
@@ -51,6 +50,7 @@
 #include <qtsupport/customexecutablerunconfiguration.h>
 #include <qtsupport/baseqtversion.h>
 #include <qtsupport/qtkitinformation.h>
+#include <qtsupport/uicodemodelsupport.h>
 #include <cpptools/cppmodelmanagerinterface.h>
 #include <extensionsystem/pluginmanager.h>
 #include <utils/qtcassert.h>
@@ -124,7 +124,7 @@ CMakeProject::~CMakeProject()
     // Remove CodeModel support
     CppTools::CppModelManagerInterface *modelManager
             = CppTools::CppModelManagerInterface::instance();
-    QMap<QString, CMakeUiCodeModelSupport *>::const_iterator it, end;
+    QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it, end;
     it = m_uiCodeModelSupport.constBegin();
     end = m_uiCodeModelSupport.constEnd();
     for (; it!=end; ++it) {
@@ -289,20 +289,6 @@ bool CMakeProject::parseCMakeLists()
 //        }
 
 
-    // TOOD this code ain't very pretty ...
-    m_uicCommand.clear();
-    QFile cmakeCache(activeBC->buildDirectory() + QLatin1String("/CMakeCache.txt"));
-    cmakeCache.open(QIODevice::ReadOnly);
-    while (!cmakeCache.atEnd()) {
-        QByteArray line = cmakeCache.readLine();
-        if (line.startsWith("QT_UIC_EXECUTABLE")) {
-            if (int pos = line.indexOf('='))
-                m_uicCommand = QString::fromLocal8Bit(line.mid(pos + 1).trimmed());
-            break;
-        }
-    }
-    cmakeCache.close();
-
     createUiCodeModelSupport();
 
     Kit *k = activeTarget()->kit();
@@ -692,11 +678,6 @@ CMakeBuildTarget CMakeProject::buildTargetForTitle(const QString &title)
     return CMakeBuildTarget();
 }
 
-QString CMakeProject::uicCommand() const
-{
-    return m_uicCommand;
-}
-
 QString CMakeProject::uiHeaderFile(const QString &uiFile)
 {
     QFileInfo fi(uiFile);
@@ -794,7 +775,7 @@ void CMakeProject::createUiCodeModelSupport()
             = CppTools::CppModelManagerInterface::instance();
 
     // First move all to
-    QMap<QString, CMakeUiCodeModelSupport *> oldCodeModelSupport;
+    QMap<QString, QtSupport::UiCodeModelSupport *> oldCodeModelSupport;
     oldCodeModelSupport = m_uiCodeModelSupport;
     m_uiCodeModelSupport.clear();
 
@@ -803,17 +784,17 @@ void CMakeProject::createUiCodeModelSupport()
         if (uiFile.endsWith(QLatin1String(".ui"))) {
             // UI file, not convert to
             QString uiHeaderFilePath = uiHeaderFile(uiFile);
-            QMap<QString, CMakeUiCodeModelSupport *>::iterator it
+            QMap<QString, QtSupport::UiCodeModelSupport *>::iterator it
                     = oldCodeModelSupport.find(uiFile);
             if (it != oldCodeModelSupport.end()) {
                 //                qDebug()<<"updated old codemodelsupport";
-                CMakeUiCodeModelSupport *cms = it.value();
+                QtSupport::UiCodeModelSupport *cms = it.value();
                 cms->setFileName(uiHeaderFilePath);
                 m_uiCodeModelSupport.insert(it.key(), cms);
                 oldCodeModelSupport.erase(it);
             } else {
                 //                qDebug()<<"adding new codemodelsupport";
-                CMakeUiCodeModelSupport *cms = new CMakeUiCodeModelSupport(modelManager, this, uiFile, uiHeaderFilePath);
+                QtSupport::UiCodeModelSupport *cms = new QtSupport::UiCodeModelSupport(modelManager, this, uiFile, uiHeaderFilePath);
                 m_uiCodeModelSupport.insert(uiFile, cms);
                 modelManager->addEditorSupport(cms);
             }
@@ -821,7 +802,7 @@ void CMakeProject::createUiCodeModelSupport()
     }
 
     // Remove old
-    QMap<QString, CMakeUiCodeModelSupport *>::const_iterator it, end;
+    QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it, end;
     end = oldCodeModelSupport.constEnd();
     for (it = oldCodeModelSupport.constBegin(); it!=end; ++it) {
         modelManager->removeEditorSupport(it.value());
@@ -832,7 +813,7 @@ void CMakeProject::createUiCodeModelSupport()
 void CMakeProject::updateCodeModelSupportFromEditor(const QString &uiFileName,
                                                     const QString &contents)
 {
-    const QMap<QString, CMakeUiCodeModelSupport *>::const_iterator it =
+    const QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it =
             m_uiCodeModelSupport.constFind(uiFileName);
     if (it != m_uiCodeModelSupport.constEnd())
         it.value()->updateFromEditor(contents);
@@ -885,7 +866,7 @@ void CMakeProject::buildStateChanged(ProjectExplorer::Project *project)
 {
     if (project == this) {
         if (!ProjectExplorer::ProjectExplorerPlugin::instance()->buildManager()->isBuilding(this)) {
-            QMap<QString, CMakeUiCodeModelSupport *>::const_iterator it, end;
+            QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it, end;
             end = m_uiCodeModelSupport.constEnd();
             for (it = m_uiCodeModelSupport.constBegin(); it != end; ++it) {
                 it.value()->updateFromBuild();

src/plugins/cmakeprojectmanager/cmakeproject.h

@@ -52,13 +52,13 @@ class QFileSystemWatcher;
 QT_END_NAMESPACE
 
 namespace ProjectExplorer { class Target; }
+namespace QtSupport { class UiCodeModelSupport; }
 
 namespace CMakeProjectManager {
 namespace Internal {
 
 class CMakeFile;
 class CMakeBuildSettingsWidget;
-class CMakeUiCodeModelSupport;
 
 struct CMakeBuildTarget
 {
@@ -97,8 +97,6 @@ public:
     QString shadowBuildDirectory(const QString &projectFilePath, const ProjectExplorer::Kit *k,
                                  const QString &bcName);
 
-    QString uicCommand() const;
-
     bool isProjectFile(const QString &fileName);
 
     bool parseCMakeLists();
@@ -139,7 +137,6 @@ private:
     QString m_fileName;
     CMakeFile *m_file;
     QString m_projectName;
-    QString m_uicCommand;
 
     // TODO probably need a CMake specific node structure
     CMakeProjectNode *m_rootNode;
@@ -149,7 +146,7 @@ private:
     QSet<QString> m_watchedFiles;
     QFuture<void> m_codeModelFuture;
 
-    QMap<QString, CMakeUiCodeModelSupport *> m_uiCodeModelSupport;
+    QMap<QString, QtSupport::UiCodeModelSupport *> m_uiCodeModelSupport;
     Core::IEditor *m_lastEditor;
     bool m_dirtyUic;
 };

src/plugins/cmakeprojectmanager/cmakeprojectmanager.pro

@@ -12,7 +12,6 @@ HEADERS = cmakeproject.h \
     cmakeeditorfactory.h \
     cmakeeditor.h \
     cmakehighlighter.h \
-    cmakeuicodemodelsupport.h \
     cmakelocatorfilter.h \
     cmakefilecompletionassist.h \
     cmakevalidator.h
@@ -28,7 +27,6 @@ SOURCES = cmakeproject.cpp \
     cmakeeditorfactory.cpp \
     cmakeeditor.cpp \
     cmakehighlighter.cpp \
-    cmakeuicodemodelsupport.cpp \
     cmakelocatorfilter.cpp \
     cmakefilecompletionassist.cpp \
     cmakevalidator.cpp

src/plugins/cmakeprojectmanager/cmakeprojectmanager.qbs

@@ -46,8 +46,6 @@ QtcPlugin {
         "cmakeprojectplugin.h",
         "cmakerunconfiguration.cpp",
         "cmakerunconfiguration.h",
-        "cmakeuicodemodelsupport.cpp",
-        "cmakeuicodemodelsupport.h",
         "cmakevalidator.cpp",
         "cmakevalidator.h",
         "makestep.cpp",

src/plugins/cmakeprojectmanager/cmakeuicodemodelsupport.cpp

-/****************************************************************************
-**
-** 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 "cmakeuicodemodelsupport.h"
-#include "cmakeproject.h"
-#include "cmakebuildconfiguration.h"
-
-#include <cpptools/cppmodelmanagerinterface.h>
-#include <projectexplorer/target.h>
-
-#include <QProcess>
-
-using namespace CMakeProjectManager;
-using namespace Internal;
-
-CMakeUiCodeModelSupport::CMakeUiCodeModelSupport(CppTools::CppModelManagerInterface *modelmanager,
-                                             CMakeProject *project,
-                                             const QString &source,
-                                             const QString &uiHeaderFile)
-    : CppTools::UiCodeModelSupport(modelmanager, source, uiHeaderFile),
-      m_project(project)
-{ }
-
-CMakeUiCodeModelSupport::~CMakeUiCodeModelSupport()
-{ }
-
-QString CMakeUiCodeModelSupport::uicCommand() const
-{
-    return m_project->uicCommand();
-}
-
-QStringList CMakeUiCodeModelSupport::environment() const
-{
-    if (!m_project || !m_project->activeTarget() || !m_project->activeTarget()->activeBuildConfiguration())
-        return QStringList();
-    return m_project->activeTarget()->activeBuildConfiguration()->environment().toStringList();
-}

src/plugins/cmakeprojectmanager/cmakeuicodemodelsupport.h

-/****************************************************************************
-**
-** 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.
-**
-****************************************************************************/
-
-#ifndef CMAKEUICODEMODELSUPPORT_H
-#define CMAKEUICODEMODELSUPPORT_H
-
-#include <cpptools/uicodecompletionsupport.h>
-
-#include <QDateTime>
-
-namespace CppTools { class CppModelManagerInterface; }
-
-namespace CMakeProjectManager {
-namespace Internal {
-
-class CMakeProject;
-
-class CMakeUiCodeModelSupport : public CppTools::UiCodeModelSupport
-{
-    Q_OBJECT
-public:
-    CMakeUiCodeModelSupport(CppTools::CppModelManagerInterface *modelmanager,
-                          CMakeProject *project,
-                          const QString &sourceFile,
-                          const QString &uiHeaderFile);
-    ~CMakeUiCodeModelSupport();
-protected:
-    virtual QString uicCommand() const;
-    virtual QStringList environment() const;
-private:
-    CMakeProject *m_project;
-};
-
-
-} // Internal
-} // Qt4ProjectManager
-#endif // CMAKEUICODEMODELSUPPORT_H

src/plugins/cpptools/cpptools.pro

@@ -19,7 +19,6 @@ HEADERS += completionsettingspage.h \
     cppfindreferences.h \
     cppcodeformatter.h \
     symbolsfindfilter.h \
-    uicodecompletionsupport.h \
     insertionpointlocator.h \
     cpprefactoringchanges.h \
     abstracteditorsupport.h \
@@ -65,7 +64,6 @@ SOURCES += completionsettingspage.cpp \
     cppfindreferences.cpp \
     cppcodeformatter.cpp \
     symbolsfindfilter.cpp \
-    uicodecompletionsupport.cpp \
     insertionpointlocator.cpp \
     cpprefactoringchanges.cpp \
     cppcompletionassist.cpp \

src/plugins/cpptools/cpptools.qbs

@@ -102,8 +102,6 @@ QtcPlugin {
         "symbolsfindfilter.h",
         "typehierarchybuilder.cpp",
         "typehierarchybuilder.h",
-        "uicodecompletionsupport.cpp",
-        "uicodecompletionsupport.h",
         "builtinindexingsupport.cpp",
         "builtinindexingsupport.h",
         "cpppreprocessor.cpp",

src/plugins/qt4projectmanager/qt4nodes.cpp

@@ -31,7 +31,6 @@
 #include "qt4project.h"
 #include "qt4projectmanager.h"
 #include "qt4projectmanagerconstants.h"
-#include "qtuicodemodelsupport.h"
 #include "qt4buildconfiguration.h"
 #include "qmakerunconfigurationfactory.h"
 
@@ -50,6 +49,7 @@
 #include <projectexplorer/target.h>
 #include <qtsupport/profilereader.h>
 #include <qtsupport/qtkitinformation.h>
+#include <qtsupport/uicodemodelsupport.h>
 
 #include <cpptools/cppmodelmanagerinterface.h>
 #include <cpptools/cpptoolsconstants.h>
@@ -1470,7 +1470,7 @@ Qt4ProFileNode::~Qt4ProFileNode()
 {
     CppTools::CppModelManagerInterface *modelManager
             = CppTools::CppModelManagerInterface::instance();
-    QMap<QString, Internal::Qt4UiCodeModelSupport *>::const_iterator it, end;
+    QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it, end;
     end = m_uiCodeModelSupport.constEnd();
     for (it = m_uiCodeModelSupport.constBegin(); it != end; ++it) {
         modelManager->removeEditorSupport(it.value());
@@ -2253,7 +2253,7 @@ QString Qt4ProFileNode::buildDir(Qt4BuildConfiguration *bc) const
 
 void Qt4ProFileNode::updateCodeModelSupportFromBuild()
 {
-    QMap<QString, Internal::Qt4UiCodeModelSupport *>::const_iterator it, end;
+    QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it, end;
     end = m_uiCodeModelSupport.constEnd();
     for (it = m_uiCodeModelSupport.constBegin(); it != end; ++it)
         it.value()->updateFromBuild();
@@ -2262,7 +2262,7 @@ void Qt4ProFileNode::updateCodeModelSupportFromBuild()
 void Qt4ProFileNode::updateCodeModelSupportFromEditor(const QString &uiFileName,
                                                       const QString &contents)
 {
-    const QMap<QString, Internal::Qt4UiCodeModelSupport *>::const_iterator it =
+    const QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it =
             m_uiCodeModelSupport.constFind(uiFileName);
     if (it != m_uiCodeModelSupport.constEnd())
         it.value()->updateFromEditor(contents);
@@ -2295,7 +2295,7 @@ void Qt4ProFileNode::createUiCodeModelSupport()
             = CppTools::CppModelManagerInterface::instance();
 
     // First move all to
-    QMap<QString, Internal::Qt4UiCodeModelSupport *> oldCodeModelSupport;
+    QMap<QString, QtSupport::UiCodeModelSupport *> oldCodeModelSupport;
     oldCodeModelSupport = m_uiCodeModelSupport;
     m_uiCodeModelSupport.clear();
 
@@ -2314,23 +2314,23 @@ void Qt4ProFileNode::createUiCodeModelSupport()
             const QString uiHeaderFilePath = uiHeaderFile(uiDir, uiFile->path());
             m_uiHeaderFiles << uiHeaderFilePath;
 //            qDebug()<<"code model support for "<<uiFile->path()<<" "<<uiHeaderFilePath;
-            QMap<QString, Internal::Qt4UiCodeModelSupport *>::iterator it = oldCodeModelSupport.find(uiFile->path());
+            QMap<QString, QtSupport::UiCodeModelSupport *>::iterator it = oldCodeModelSupport.find(uiFile->path());
             if (it != oldCodeModelSupport.end()) {
 //                qDebug()<<"updated old codemodelsupport";
-                Internal::Qt4UiCodeModelSupport *cms = it.value();
+                QtSupport::UiCodeModelSupport *cms = it.value();
                 cms->setFileName(uiHeaderFilePath);
                 m_uiCodeModelSupport.insert(it.key(), cms);
                 oldCodeModelSupport.erase(it);
             } else {
 //                qDebug()<<"adding new codemodelsupport";
-                Internal::Qt4UiCodeModelSupport *cms = new Internal::Qt4UiCodeModelSupport(modelManager, m_project, uiFile->path(), uiHeaderFilePath);
+                QtSupport::UiCodeModelSupport *cms = new QtSupport::UiCodeModelSupport(modelManager, m_project, uiFile->path(), uiHeaderFilePath);
                 m_uiCodeModelSupport.insert(uiFile->path(), cms);
                 modelManager->addEditorSupport(cms);
             }
         }
     }
     // Remove old
-    QMap<QString, Internal::Qt4UiCodeModelSupport *>::const_iterator it, end;
+    QMap<QString, QtSupport::UiCodeModelSupport *>::const_iterator it, end;
     end = oldCodeModelSupport.constEnd();
     for (it = oldCodeModelSupport.constBegin(); it!=end; ++it) {
         modelManager->removeEditorSupport(it.value());

src/plugins/qt4projectmanager/qt4nodes.h

@@ -34,6 +34,7 @@
 
 #include <coreplugin/idocument.h>
 #include <projectexplorer/projectnodes.h>
+#include <qtsupport/uicodemodelsupport.h>
 
 #include <QHash>
 #include <QStringList>
@@ -126,7 +127,6 @@ using ProjectExplorer::ProjectFileType;
 using ProjectExplorer::FileType;
 
 namespace Internal {
-class Qt4UiCodeModelSupport;
 class Qt4PriFile;
 struct InternalNode;
 }
@@ -204,7 +204,7 @@ private:
     QString m_projectFilePath;
     QString m_projectDir;
 
-    QMap<QString, Internal::Qt4UiCodeModelSupport *> m_uiCodeModelSupport;
+    QMap<QString, QtSupport::UiCodeModelSupport *> m_uiCodeModelSupport;
     Internal::Qt4PriFile *m_qt4PriFile;
 
     // Memory is cheap...

src/plugins/qt4projectmanager/qt4projectmanager.pro

@@ -53,7 +53,6 @@ HEADERS += \
     qmakestep.h \
     qtmodulesinfo.h \
     qt4projectconfigwidget.h \
-    qtuicodemodelsupport.h \
     externaleditors.h \
     qt4buildconfiguration.h \
     qmakeparser.h \
@@ -116,7 +115,6 @@ SOURCES += \
     qmakestep.cpp \
     qtmodulesinfo.cpp \
     qt4projectconfigwidget.cpp \
-    qtuicodemodelsupport.cpp \
     externaleditors.cpp \
     qt4buildconfiguration.cpp \
     qmakeparser.cpp \

src/plugins/qt4projectmanager/qt4projectmanager.qbs

@@ -82,8 +82,6 @@ QtcPlugin {
         "qt4targetsetupwidget.h",
         "qtmodulesinfo.cpp",
         "qtmodulesinfo.h",
-        "qtuicodemodelsupport.cpp",
-        "qtuicodemodelsupport.h",
         "unconfiguredprojectpanel.cpp",
         "unconfiguredprojectpanel.h",
         "winceqtversion.cpp",

src/plugins/qt4projectmanager/qtuicodemodelsupport.cpp

-/****************************************************************************
-**
-** 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 "qtuicodemodelsupport.h"
-#include "qt4buildconfiguration.h"
-
-#include "qt4project.h"
-#include <projectexplorer/target.h>
-#include <qtsupport/qtkitinformation.h>
-
-using namespace Qt4ProjectManager;
-using namespace Internal;
-
-Qt4UiCodeModelSupport::Qt4UiCodeModelSupport(CppTools::CppModelManagerInterface *modelmanager,
-                                             Qt4Project *project,
-                                             const QString &source,
-                                             const QString &uiHeaderFile)
-    : CppTools::UiCodeModelSupport(modelmanager, source, uiHeaderFile),
-      m_project(project)
-{ }
-
-Qt4UiCodeModelSupport::~Qt4UiCodeModelSupport()
-{ }
-
-QString Qt4UiCodeModelSupport::uicCommand() const
-{
-    QtSupport::BaseQtVersion *version;
-    if (m_project->needsConfiguration()) {
-        version = QtSupport::QtKitInformation::qtVersion(ProjectExplorer::KitManager::instance()->defaultKit());
-    } else {
-        ProjectExplorer::Target *target = m_project->activeTarget();
-        version = QtSupport::QtKitInformation::qtVersion(target->kit());
-    }
-    return version ? version->uicCommand() : QString();
-}
-
-QStringList Qt4UiCodeModelSupport::environment() const
-{
-    if (m_project->needsConfiguration()) {
-        return Utils::Environment::systemEnvironment().toStringList();
-    } else {
-        ProjectExplorer::Target *target = m_project->activeTarget();
-        if (!target)
-            return QStringList();
-        ProjectExplorer::BuildConfiguration *bc = target->activeBuildConfiguration();
-        return bc ? bc->environment().toStringList() : QStringList();
-    }
-}

src/plugins/qt4projectmanager/qtuicodemodelsupport.h

-/****************************************************************************
-**
-** 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.
-**
-****************************************************************************/
-
-#ifndef QTUICODEMODELSUPPORT_H
-#define QTUICODEMODELSUPPORT_H
-
-#include <cpptools/uicodecompletionsupport.h>
-
-namespace CPlusPlus {
-class CppModelManagerInterface;
-}
-
-namespace Qt4ProjectManager {
-class Qt4Project;
-namespace Internal {
-
-class Qt4UiCodeModelSupport : public CppTools::UiCodeModelSupport
-{
-    Q_OBJECT
-public:
-    Qt4UiCodeModelSupport(CppTools::CppModelManagerInterface *modelmanager,
-                          Qt4Project *project,
-                          const QString &sourceFile,
-                          const QString &uiHeaderFile);
-    virtual ~Qt4UiCodeModelSupport();
-protected:
-    virtual QString uicCommand() const;
-    virtual QStringList environment() const;
-private:
-    Qt4Project *m_project;
-};
-
-
-} // Internal
-} // Qt4ProjectManager
-#endif // QTUICODEMODELSUPPORT_H