Trailing whitespace and tab/space fixes for demos/embedded

8 files changed, 81 insertions, 81 deletions

diff --git a/demos/embedded/desktopservices/contenttab.cpp b/demos/embedded/desktopservices/contenttab.cpp
index bdc5e03..619f5c0 100644
--- a/demos/embedded/desktopservices/contenttab.cpp
+++ b/demos/embedded/desktopservices/contenttab.cpp
@@ -53,32 +53,32 @@
 #include "contenttab.h"
 
 
-// CONSTRUCTORS & DESTRUCTORS  
-ContentTab::ContentTab(QWidget *parent) : 
+// CONSTRUCTORS & DESTRUCTORS
+ContentTab::ContentTab(QWidget *parent) :
     QListWidget(parent)
-{             
+{
     setDragEnabled(false);
     setIconSize(QSize(45, 45));
 }
-        
-ContentTab::~ContentTab() 
+
+ContentTab::~ContentTab()
 {
 }
 
 // NEW PUBLIC METHODS
-void ContentTab::init(const QDesktopServices::StandardLocation &location, 
-                      const QString &filter, 
+void ContentTab::init(const QDesktopServices::StandardLocation &location,
+                      const QString &filter,
                       const QString &icon)
 {
     setContentDir(location);
     QStringList filterList;
     filterList = filter.split(";");
-    m_ContentDir.setNameFilters(filterList); 
-    setIcon(icon);    
-    
+    m_ContentDir.setNameFilters(filterList);
+    setIcon(icon);
+
     connect(this, SIGNAL(itemClicked(QListWidgetItem *)),
-            this, SLOT(openItem(QListWidgetItem *)));            
-    
+            this, SLOT(openItem(QListWidgetItem *)));
+
     populateListWidget();
 }
 
@@ -98,7 +98,7 @@ void ContentTab::populateListWidget()
     QFileInfoList fileList = m_ContentDir.entryInfoList(QDir::Files, QDir::Time);
     foreach(QFileInfo item, fileList) {
         new QListWidgetItem(m_Icon, itemName(item), this);
-    }   
+    }
 }
 
 QString ContentTab::itemName(const QFileInfo &item)
@@ -111,21 +111,21 @@ QUrl ContentTab::itemUrl(QListWidgetItem *item)
     return QUrl("file:///" + m_ContentDir.absolutePath() + "/" + item->text());
 }
 
-void ContentTab::keyPressEvent(QKeyEvent *event)  
+void ContentTab::keyPressEvent(QKeyEvent *event)
 {
     switch(event->key()) {
     case Qt::Key_Up:
         if(currentRow() == 0) {
             setCurrentRow(count()-1);
         } else {
-            setCurrentRow(currentRow()-1);      
+            setCurrentRow(currentRow()-1);
         }
         break;
     case Qt::Key_Down:
         if(currentRow() == (count()-1)) {
-            setCurrentRow(0);   
+            setCurrentRow(0);
         } else {
-            setCurrentRow(currentRow()+1);      
+            setCurrentRow(currentRow()+1);
         }
         break;
     case Qt::Key_Select:
@@ -138,7 +138,7 @@ void ContentTab::keyPressEvent(QKeyEvent *event)
 
 void ContentTab::handleErrorInOpen(QListWidgetItem *item)
 {
-    Q_UNUSED(item);    
+    Q_UNUSED(item);
     QMessageBox::warning( this, tr("Operation Failed"), tr("Unkown error!"), QMessageBox::Close);
 }
 
diff --git a/demos/embedded/desktopservices/contenttab.h b/demos/embedded/desktopservices/contenttab.h
index 8d37209..21da07f 100644
--- a/demos/embedded/desktopservices/contenttab.h
+++ b/demos/embedded/desktopservices/contenttab.h
@@ -61,41 +61,41 @@ QT_END_NAMESPACE
 
 /**
 * ContentTab class.
-* 
+*
 * This class implements general purpose tab for media files.
 */
 class ContentTab : public QListWidget
 {
     Q_OBJECT
 
-public:         // Constructors & Destructors          
+public:         // Constructors & Destructors
     ContentTab(QWidget *parent);
     virtual ~ContentTab();
-    
+
 public:         // New Methods
-    virtual void init(const QDesktopServices::StandardLocation &location, 
-                      const QString &filter, 
-                      const QString &icon);    
-    
+    virtual void init(const QDesktopServices::StandardLocation &location,
+                      const QString &filter,
+                      const QString &icon);
+
 protected:      // New Methods
     virtual void setContentDir(const QDesktopServices::StandardLocation &location);
-    virtual void setIcon(const QString &icon);    
+    virtual void setIcon(const QString &icon);
     virtual void populateListWidget();
     virtual QString itemName(const QFileInfo &item);
     virtual QUrl itemUrl(QListWidgetItem *item);
     virtual void handleErrorInOpen(QListWidgetItem *item);
 protected:
-    void keyPressEvent(QKeyEvent *event);   
-    
+    void keyPressEvent(QKeyEvent *event);
+
 public slots:   // New Slots
-    virtual void openItem(QListWidgetItem *item);  
+    virtual void openItem(QListWidgetItem *item);
 
-protected:     // Owned variables   
+protected:     // Owned variables
     QDir m_ContentDir;
     QIcon m_Icon;
 };
 
 
-#endif // CONTENTTAB_H_    
+#endif // CONTENTTAB_H_
 
 // End of File
diff --git a/demos/embedded/desktopservices/desktopservices.pro b/demos/embedded/desktopservices/desktopservices.pro
index 32cb6d9..32dfa40 100644
--- a/demos/embedded/desktopservices/desktopservices.pro
+++ b/demos/embedded/desktopservices/desktopservices.pro
@@ -1,5 +1,5 @@
 TEMPLATE = app
-TARGET = 
+TARGET =
 INCLUDEPATH += .
 
 HEADERS += desktopwidget.h contenttab.h linktab.h
@@ -18,6 +18,6 @@ DEPLOYMENT += music image
 include($$QT_SOURCE_TREE/demos/demobase.pri)
 
 symbian {
-    TARGET.UID3 = 0xA000C611 
+    TARGET.UID3 = 0xA000C611
     ICON = ./resources/heart.svg
 }
diff --git a/demos/embedded/desktopservices/desktopservices.qrc b/demos/embedded/desktopservices/desktopservices.qrc
index d36205d..410175f 100644
--- a/demos/embedded/desktopservices/desktopservices.qrc
+++ b/demos/embedded/desktopservices/desktopservices.qrc
@@ -1,8 +1,8 @@
 <!DOCTYPE RCC><RCC version="1.0">
-<qresource prefix="/">  
-    <file>resources/music.png</file>    
-    <file>resources/photo.png</file>    
-    <file>resources/browser.png</file>  
-    <file>resources/message.png</file>                          
+<qresource prefix="/">
+    <file>resources/music.png</file>
+    <file>resources/photo.png</file>
+    <file>resources/browser.png</file>
+    <file>resources/message.png</file>
 </qresource>
 </RCC>
diff --git a/demos/embedded/desktopservices/desktopwidget.cpp b/demos/embedded/desktopservices/desktopwidget.cpp
index 3abe591..f3c02dc 100644
--- a/demos/embedded/desktopservices/desktopwidget.cpp
+++ b/demos/embedded/desktopservices/desktopwidget.cpp
@@ -51,40 +51,40 @@
 // CLASS HEADER
 #include "desktopwidget.h"
 
-// CONSTRUCTORS & DESTRUCTORS  
+// CONSTRUCTORS & DESTRUCTORS
 DesktopWidget::DesktopWidget(QWidget *parent) : QWidget(parent)
-    
+
 {
     QTabWidget *tabWidget = new QTabWidget(this);
 
     // Images
     ContentTab* imageTab = new ContentTab(tabWidget);
-    imageTab->init(QDesktopServices::PicturesLocation, 
+    imageTab->init(QDesktopServices::PicturesLocation,
                    "*.png;*.jpg;*.jpeg;*.bmp;*.gif",
                    ":/resources/photo.png");
-    tabWidget->addTab(imageTab, tr("Images")); 
-    
+    tabWidget->addTab(imageTab, tr("Images"));
+
     // Music
-    ContentTab* musicTab = new ContentTab(tabWidget);     
-    musicTab->init(QDesktopServices::MusicLocation, 
-                   "*.wav;*.mp3;*.mp4",        
-                   ":/resources/music.png");        
-    tabWidget->addTab(musicTab, tr("Music"));       
-    
+    ContentTab* musicTab = new ContentTab(tabWidget);
+    musicTab->init(QDesktopServices::MusicLocation,
+                   "*.wav;*.mp3;*.mp4",
+                   ":/resources/music.png");
+    tabWidget->addTab(musicTab, tr("Music"));
+
     // Links
-    LinkTab* othersTab = new LinkTab(tabWidget);;   
+    LinkTab* othersTab = new LinkTab(tabWidget);;
     // Given icon file will be overriden by LinkTab
-    othersTab->init(QDesktopServices::PicturesLocation, "", "");    
-    tabWidget->addTab(othersTab, tr("Links"));       
-    
+    othersTab->init(QDesktopServices::PicturesLocation, "", "");
+    tabWidget->addTab(othersTab, tr("Links"));
+
     // Layout
     QVBoxLayout *layout = new QVBoxLayout;
     layout->addWidget(tabWidget);
-    setLayout(layout);     
+    setLayout(layout);
 }
-      
+
 DesktopWidget::~DesktopWidget()
 {
 }
-    
+
 // End of file
diff --git a/demos/embedded/desktopservices/desktopwidget.h b/demos/embedded/desktopservices/desktopwidget.h
index 246ab18..6b0af79 100644
--- a/demos/embedded/desktopservices/desktopwidget.h
+++ b/demos/embedded/desktopservices/desktopwidget.h
@@ -55,19 +55,19 @@ QT_END_NAMESPACE
 // CLASS DECLARATION
 /**
 * DesktopWidget class.
-* 
+*
 * Implements the main top level widget for QDesktopServices demo app.
 */
 class DesktopWidget : public QWidget
 {
-    Q_OBJECT        
-        
-public:        // Constructors & Destructors  
+    Q_OBJECT
+
+public:        // Constructors & Destructors
     DesktopWidget(QWidget *parent);
     ~DesktopWidget();
-   
+
 };
-    
-#endif // DESKTOPWIDGET_H_    
-    
+
+#endif // DESKTOPWIDGET_H_
+
 // End of file
diff --git a/demos/embedded/desktopservices/linktab.h b/demos/embedded/desktopservices/linktab.h
index a9c9868..e44b785 100644
--- a/demos/embedded/desktopservices/linktab.h
+++ b/demos/embedded/desktopservices/linktab.h
@@ -57,30 +57,30 @@ QT_END_NAMESPACE
 
 /**
 * LinkTab class.
-* 
+*
 * This class implements tab for opening http and mailto links.
 */
 class LinkTab : public ContentTab
 {
     Q_OBJECT
-    
-public:     // Constructors & Destructors   
+
+public:     // Constructors & Destructors
     LinkTab(QWidget *parent);
-    ~LinkTab();    
-    
-protected:  // Derived Methods  
+    ~LinkTab();
+
+protected:  // Derived Methods
     virtual void populateListWidget();
-    virtual QUrl itemUrl(QListWidgetItem *item);    
+    virtual QUrl itemUrl(QListWidgetItem *item);
     virtual void handleErrorInOpen(QListWidgetItem *item);
-    
-private:    // Used variables  
+
+private:    // Used variables
     QListWidgetItem *m_WebItem;
-    QListWidgetItem *m_MailToItem; 
-    
-private:    // Owned variables      
-    
+    QListWidgetItem *m_MailToItem;
+
+private:    // Owned variables
+
 };
 
-#endif // CONTENTTAB_H_    
-    
+#endif // CONTENTTAB_H_
+
 // End of File
diff --git a/demos/embedded/desktopservices/main.cpp b/demos/embedded/desktopservices/main.cpp
index ebbcf63..0abfc78 100644
--- a/demos/embedded/desktopservices/main.cpp
+++ b/demos/embedded/desktopservices/main.cpp
@@ -48,8 +48,8 @@ int main(int argc, char *argv[])
 
     QApplication app(argc, argv);
     DesktopWidget* myWidget = new DesktopWidget(0);
-    myWidget->showMaximized(); 
-    
+    myWidget->showMaximized();
+
     return app.exec();
 }