Changeset 846 for trunk/demos/qmediaplayer/mediaplayer.cpp

Timestamp:

May 5, 2011, 5:36:53 AM (14 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.

Location:

trunk

Files:

• . (modified) (1 prop)
• demos/qmediaplayer/mediaplayer.cpp (modified) (11 diffs)

trunk/demos/qmediaplayer/mediaplayer.cpp

@@ -1 +1 @@
 /****************************************************************************
 **
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
@@ -47 +47 @@
 #include "ui_settings.h"
 
+#ifdef Q_OS_SYMBIAN
+#include <cdbcols.h>
+#include <cdblen.h>
+#include <commdb.h>
+#endif
 
 MediaVideoWidget::MediaVideoWidget(MediaPlayer *player, QWidget *parent) :
@@ -153 +158 @@
 
 
-MediaPlayer::MediaPlayer(const QString &filePath,
-                         const bool hasSmallScreen) :
+MediaPlayer::MediaPlayer() :
         playButton(0), nextEffect(0), settingsDialog(0), ui(0),
             m_AudioOutput(Phonon::VideoCategory),
-            m_videoWidget(new MediaVideoWidget(this)),
-            m_hasSmallScreen(hasSmallScreen)
+            m_videoWidget(new MediaVideoWidget(this))
 {
     setWindowTitle(tr("Media Player"));
@@ -272 +275 @@
     QAction *openFileAction = fileMenu->addAction(tr("Open &File..."));
     QAction *openUrlAction = fileMenu->addAction(tr("Open &Location..."));
+#ifdef Q_OS_SYMBIAN
+    QAction *selectIAPAction = fileMenu->addAction(tr("Select &IAP..."));
+    connect(selectIAPAction, SIGNAL(triggered(bool)), this, SLOT(selectIAP()));
+#endif
     QAction *const openLinkAction = fileMenu->addAction(tr("Open &RAM File..."));
 
@@ -347 +354 @@
     Phonon::createPath(&m_MediaObject, m_videoWidget);
 
-    if (!filePath.isEmpty())
-        setFile(filePath);
     resize(minimumSizeHint());
 }
@@ -359 +364 @@
         QRect videoHintRect = QRect(QPoint(0, 0), m_videoWindow.sizeHint());
         QRect newVideoRect = QApplication::desktop()->screenGeometry().intersected(videoHintRect);
-        if (!m_hasSmallScreen) {
+        if (!m_smallScreen) {
             if (m_MediaObject.hasVideo()) {
                 // Flush event que so that sizeHint takes the
@@ -467 +472 @@
 }
 
+void MediaPlayer::setVolume(qreal volume)
+{
+    m_AudioOutput.setVolume(volume);
+}
+
+void MediaPlayer::setSmallScreen(bool smallScreen)
+{
+    m_smallScreen = smallScreen;
+}
+
 void MediaPlayer::effectChanged()
 {
@@ -590 +605 @@
 
         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()) {
@@ -686 +701 @@
     // popping up dialogs. We neither want to tamper with the state if the
     // user has paused.
-    if (m_hasSmallScreen && m_MediaObject.hasVideo()) {
+    if (m_smallScreen && m_MediaObject.hasVideo()) {
         if (Phonon::PlayingState == m_MediaObject.state()) {
             m_MediaObject.pause();
@@ -717 +732 @@
 void MediaPlayer::bufferStatus(int percent)
 {
-    if (percent == 0 || percent == 100)
+    if (percent == 100)
         progressLabel->setText(QString());
     else {
@@ -944 +959 @@
     m_fullScreenAction->setEnabled(bHasVideo);
 }
+
+#ifdef Q_OS_SYMBIAN
+void MediaPlayer::selectIAP()
+{
+    TRAPD(err, selectIAPL());
+    if (KErrNone != err)
+        QMessageBox::warning(this, "Phonon Mediaplayer", "Error selecting IAP", QMessageBox::Close);
+}
+
+void MediaPlayer::selectIAPL()
+{
+    QVariant currentIAPValue = m_MediaObject.property("InternetAccessPointName");
+    QString currentIAPString = currentIAPValue.toString();
+    bool ok = false;
+    CCommsDatabase *commsDb = CCommsDatabase::NewL(EDatabaseTypeIAP);
+    CleanupStack::PushL(commsDb);
+    commsDb->ShowHiddenRecords();
+    CCommsDbTableView* view = commsDb->OpenTableLC(TPtrC(IAP));
+    QStringList items;
+    TInt currentIAP = 0;
+    for (TInt l = view->GotoFirstRecord(), i = 0; l != KErrNotFound; l = view->GotoNextRecord(), i++) {
+       TBuf<KCommsDbSvrMaxColumnNameLength> iapName;
+       view->ReadTextL(TPtrC(COMMDB_NAME), iapName);
+       QString iapString = QString::fromUtf16(iapName.Ptr(), iapName.Length());
+       items << iapString;
+       if (iapString == currentIAPString)
+           currentIAP = i;
+    }
+    currentIAPString = QInputDialog::getItem(this, tr("Select Access Point"), tr("Select Access Point"), items, currentIAP, false, &ok);
+    if (ok)
+        m_MediaObject.setProperty("InternetAccessPointName", currentIAPString);
+    CleanupStack::PopAndDestroy(2); //commsDB, view
+}
+#endif