Corrected headers for spectrum analyzer demo

- Added /3rdparty/ to directory path for FFTReal code
- Added missing $QT_BEGIN_LICENSE$, $QT_END_LICENSE$
- Fixed incorrect license in app/wavfile.cpp

Reviewed-by: trustme

16 files changed, 42 insertions, 12 deletions

diff --git a/demos/spectrum/app/app.pro b/demos/spectrum/app/app.pro
index 9964d14..2adb605 100644
--- a/demos/spectrum/app/app.pro
+++ b/demos/spectrum/app/app.pro
@@ -37,7 +37,9 @@ HEADERS  += engine.h \
             waveform.h \
             wavfile.h
 
-INCLUDEPATH += ../fftreal
+fftreal_dir = ../3rdparty/fftreal
+
+INCLUDEPATH += $${fftreal_dir}
 
 RESOURCES = spectrum.qrc
 
@@ -58,7 +60,7 @@ symbian {
     } else {
         macx {
             # Link to fftreal framework
-            LIBS += -F../fftreal
+            LIBS += -F$${fftreal_dir}
             LIBS += -framework fftreal
         } else {
             # Link to dynamic library which is written to ../bin
@@ -92,7 +94,7 @@ symbian {
             QMAKE_POST_LINK = \
                 mkdir -p $${framework_dir} &&\
                 rm -rf $${framework_dir}/fftreal.framework &&\
-                cp -R ../fftreal/fftreal.framework $${framework_dir} &&\
+                cp -R $${fftreal_dir}/fftreal.framework $${framework_dir} &&\
                 install_name_tool -id @executable_path/../Frameworks/$${framework_name} \
                                   $${framework_dir}/$${framework_name} &&\
                 install_name_tool -change $${framework_name} \
diff --git a/demos/spectrum/app/engine.h b/demos/spectrum/app/engine.h
index 7028247..16088b2 100644
--- a/demos/spectrum/app/engine.h
+++ b/demos/spectrum/app/engine.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/frequencyspectrum.h b/demos/spectrum/app/frequencyspectrum.h
index 610ed6e..0dd814e 100644
--- a/demos/spectrum/app/frequencyspectrum.h
+++ b/demos/spectrum/app/frequencyspectrum.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/levelmeter.h b/demos/spectrum/app/levelmeter.h
index 7d4238d..ab8340b 100644
--- a/demos/spectrum/app/levelmeter.h
+++ b/demos/spectrum/app/levelmeter.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/mainwidget.h b/demos/spectrum/app/mainwidget.h
index 8e24f4a..846b97a 100644
--- a/demos/spectrum/app/mainwidget.h
+++ b/demos/spectrum/app/mainwidget.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/progressbar.h b/demos/spectrum/app/progressbar.h
index 8dc4765..de9e5a9 100644
--- a/demos/spectrum/app/progressbar.h
+++ b/demos/spectrum/app/progressbar.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/settingsdialog.h b/demos/spectrum/app/settingsdialog.h
index 5f613c0..7215a50 100644
--- a/demos/spectrum/app/settingsdialog.h
+++ b/demos/spectrum/app/settingsdialog.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/spectrograph.h b/demos/spectrum/app/spectrograph.h
index 837a1a5..6bfef33 100644
--- a/demos/spectrum/app/spectrograph.h
+++ b/demos/spectrum/app/spectrograph.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/spectrum.h b/demos/spectrum/app/spectrum.h
index 47b88ae..6cfe29f 100644
--- a/demos/spectrum/app/spectrum.h
+++ b/demos/spectrum/app/spectrum.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/spectrumanalyser.h b/demos/spectrum/app/spectrumanalyser.h
index 9d7684a..caeb1c1 100644
--- a/demos/spectrum/app/spectrumanalyser.h
+++ b/demos/spectrum/app/spectrumanalyser.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/tonegenerator.h b/demos/spectrum/app/tonegenerator.h
index 05d4c17..419f7e4 100644
--- a/demos/spectrum/app/tonegenerator.h
+++ b/demos/spectrum/app/tonegenerator.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/tonegeneratordialog.h b/demos/spectrum/app/tonegeneratordialog.h
index 33b608d..35d69c2 100644
--- a/demos/spectrum/app/tonegeneratordialog.h
+++ b/demos/spectrum/app/tonegeneratordialog.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/utils.h b/demos/spectrum/app/utils.h
index cfa3633..83467cd 100644
--- a/demos/spectrum/app/utils.h
+++ b/demos/spectrum/app/utils.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/waveform.h b/demos/spectrum/app/waveform.h
index e5cde5c..4de527f 100644
--- a/demos/spectrum/app/waveform.h
+++ b/demos/spectrum/app/waveform.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/
 
diff --git a/demos/spectrum/app/wavfile.cpp b/demos/spectrum/app/wavfile.cpp
index 163e5ee..ec911ad 100644
--- a/demos/spectrum/app/wavfile.cpp
+++ b/demos/spectrum/app/wavfile.cpp
@@ -1,31 +1,31 @@
 /****************************************************************************
 **
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This device is part of the test suite of the Qt Toolkit.
+** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
-** This device contains pre-release code and may not be distributed.
-** You may use this device in accordance with the terms and conditions
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
 ** contained in the Technology Preview License Agreement accompanying
 ** this package.
 **
 ** GNU Lesser General Public License Usage
-** Alternatively, this device may be used under the terms of the GNU Lesser
+** 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 device LICENSE.LGPL included in the
-** packaging of this device.  Please review the following information to
+** 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, Nokia gives you certain additional
 ** rights.  These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the device LGPL_EXCEPTION.txt in this package.
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
-** If you have questions regarding the use of this device, please contact
+** If you have questions regarding the use of this file, please contact
 ** Nokia at qt-info@nokia.com.
 **
 **
diff --git a/demos/spectrum/app/wavfile.h b/demos/spectrum/app/wavfile.h
index d8c54fa..05866f7 100644
--- a/demos/spectrum/app/wavfile.h
+++ b/demos/spectrum/app/wavfile.h
@@ -6,6 +6,7 @@
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
+** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** Redistribution and use in source and binary forms, with or without
@@ -30,6 +31,7 @@
 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 ** POSSIBILITY OF SUCH DAMAGE.
+** $QT_END_LICENSE$
 **
 *****************************************************************************/