Fixed many spelling errors.

12 files changed, 12 insertions, 12 deletions

diff --git a/demos/qmediaplayer/mediaplayer.cpp b/demos/qmediaplayer/mediaplayer.cpp
index 97a8e35..eb8279d 100644
--- a/demos/qmediaplayer/mediaplayer.cpp
+++ b/demos/qmediaplayer/mediaplayer.cpp
@@ -589,7 +589,7 @@ void MediaPlayer::configureEffect()
         effectDialog.exec();
 
         if (effectDialog.result() != QDialog::Accepted) {
-            //we need to restore the paramaters values
+            //we need to restore the parameters values
             int currentIndex = 0;
             foreach(Phonon::EffectParameter param, nextEffect->parameters()) {
                 nextEffect->setParameterValue(param, savedParamValues.at(currentIndex++));
diff --git a/demos/qtdemo/itemcircleanimation.h b/demos/qtdemo/itemcircleanimation.h
index 425d2f5..7276f7f 100644
--- a/demos/qtdemo/itemcircleanimation.h
+++ b/demos/qtdemo/itemcircleanimation.h
@@ -61,7 +61,7 @@ public:
     ItemCircleAnimation(QGraphicsScene *scene = 0, QGraphicsItem *parent = 0);
     virtual ~ItemCircleAnimation();
 
-    // overidden methods:
+    // overridden methods:
     QRectF boundingRect() const;
     void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget * = 0);
     void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
diff --git a/demos/qtdemo/mainwindow.cpp b/demos/qtdemo/mainwindow.cpp
index 16c5bf3..e39802a 100644
--- a/demos/qtdemo/mainwindow.cpp
+++ b/demos/qtdemo/mainwindow.cpp
@@ -388,7 +388,7 @@ void MainWindow::keyPressEvent(QKeyEvent *event)
 
             s += "\nAdapt: ";
             s += Colors::noAdapt ? "off" : "on";
-            s += "\nAdaption occured: ";
+            s += "\nAdaption occurred: ";
             s += Colors::adapted ? "yes" : "no";
             s += "\nOpenGL version: ";
             s += Colors::glVersion;
diff --git a/demos/qtdemo/mainwindow.h b/demos/qtdemo/mainwindow.h
index b8cfda6..460f941 100644
--- a/demos/qtdemo/mainwindow.h
+++ b/demos/qtdemo/mainwindow.h
@@ -74,7 +74,7 @@ public:
     DemoTextItem *fpsLabel;
 
 protected:
-    // Overidden methods:
+    // Overridden methods:
     void showEvent(QShowEvent *event);
     void keyPressEvent(QKeyEvent *event);
     void resizeEvent(QResizeEvent *event);
diff --git a/demos/qtdemo/qmlShell.qml b/demos/qtdemo/qmlShell.qml
index 2764865..8ca06f1 100644
--- a/demos/qtdemo/qmlShell.qml
+++ b/demos/qtdemo/qmlShell.qml
@@ -85,7 +85,7 @@ Item {
             MouseArea{
                 anchors.fill: parent
                 acceptedButtons: Qt.LeftButton | Qt.RightButton | Qt.MiddleButton
-                onClicked: loader.focus=true;/* and don't propogate to the 'exit' area*/
+                onClicked: loader.focus=true;/* and don't propagate to the 'exit' area*/
             }
 
             Rectangle{ id: innerFrame
diff --git a/demos/qtdemo/textbutton.h b/demos/qtdemo/textbutton.h
index 55b4edc..039f923 100644
--- a/demos/qtdemo/textbutton.h
+++ b/demos/qtdemo/textbutton.h
@@ -61,7 +61,7 @@ public:
         QGraphicsScene *scene = 0, QGraphicsItem *parent = 0, BUTTONTYPE color = SIDEBAR);
     virtual ~TextButton();
 
-    // overidden methods:
+    // overridden methods:
     virtual QRectF boundingRect() const;
     virtual void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget * = 0){};
     virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
diff --git a/demos/spectrum/app/engine.h b/demos/spectrum/app/engine.h
index b6fe3ed..e14ac83 100644
--- a/demos/spectrum/app/engine.h
+++ b/demos/spectrum/app/engine.h
@@ -227,7 +227,7 @@ signals:
      * Level changed
      * \param rmsLevel RMS level in range 0.0 - 1.0
      * \param peakLevel Peak level in range 0.0 - 1.0
-     * \param numSamples Number of audio samples analysed
+     * \param numSamples Number of audio samples analyzed
      */
     void levelChanged(qreal rmsLevel, qreal peakLevel, int numSamples);
 
diff --git a/demos/spectrum/app/levelmeter.h b/demos/spectrum/app/levelmeter.h
index 38d13b1..683dba7 100644
--- a/demos/spectrum/app/levelmeter.h
+++ b/demos/spectrum/app/levelmeter.h
@@ -46,7 +46,7 @@
 
 /**
  * Widget which displays a vertical audio level meter, indicating the
- * RMS and peak levels of the window of audio samples most recently analysed
+ * RMS and peak levels of the window of audio samples most recently analyzed
  * by the Engine.
  */
 class LevelMeter : public QWidget {
diff --git a/demos/spectrum/app/main.cpp b/demos/spectrum/app/main.cpp
index 3bdfb7d..fb5183e 100644
--- a/demos/spectrum/app/main.cpp
+++ b/demos/spectrum/app/main.cpp
@@ -44,7 +44,7 @@
 int main(int argc, char **argv)
 {
     QApplication app(argc, argv);
-    app.setApplicationName("QtMultimedia spectrum analyser");
+    app.setApplicationName("QtMultimedia spectrum analyzer");
     MainWidget w;
 
 #ifdef Q_OS_SYMBIAN
diff --git a/demos/spectrum/app/spectrograph.h b/demos/spectrum/app/spectrograph.h
index ce59d90..fa4a6cf 100644
--- a/demos/spectrum/app/spectrograph.h
+++ b/demos/spectrum/app/spectrograph.h
@@ -48,7 +48,7 @@ QT_FORWARD_DECLARE_CLASS(QMouseEvent)
 
 /**
  * Widget which displays a spectrograph showing the frequency spectrum
- * of the window of audio samples most recently analysed by the Engine.
+ * of the window of audio samples most recently analyzed by the Engine.
  */
 class Spectrograph : public QWidget {
     Q_OBJECT
diff --git a/demos/spectrum/app/spectrumanalyser.cpp b/demos/spectrum/app/spectrumanalyser.cpp
index c467f61..1cc47a6 100644
--- a/demos/spectrum/app/spectrumanalyser.cpp
+++ b/demos/spectrum/app/spectrumanalyser.cpp
@@ -124,7 +124,7 @@ void SpectrumAnalyserThread::calculateSpectrum(const QByteArray &buffer,
     // Calculate the FFT
     m_fft->calculateFFT(m_output.data(), m_input.data());
 
-    // Analyse output to obtain amplitude and phase for each frequency
+    // Analyze output to obtain amplitude and phase for each frequency
     for (int i=2; i<=m_numSamples/2; ++i) {
         // Calculate frequency of this complex sample
         m_spectrum[i].frequency = qreal(i * inputFrequency) / (m_numSamples);
diff --git a/demos/spreadsheet/spreadsheet.cpp b/demos/spreadsheet/spreadsheet.cpp
index f2a1738..519afe9 100644
--- a/demos/spreadsheet/spreadsheet.cpp
+++ b/demos/spreadsheet/spreadsheet.cpp
@@ -511,7 +511,7 @@ void SpreadSheet::setupContents()
     // column 2
     table->setItem(0, 2, new SpreadSheetItem("Price"));
     table->item(0, 2)->setBackgroundColor(titleBackground);
-    table->item(0, 2)->setToolTip("This collumn shows the price of the purchase");
+    table->item(0, 2)->setToolTip("This column shows the price of the purchase");
     table->item(0, 2)->setFont(titleFont);
 
     table->setItem(1, 2, new SpreadSheetItem("150"));