Correctly use plural in i18n calls, add warning message when user wants to change...

[kdenlive] / src / projectsettings.cpp

diff --git a/src/projectsettings.cpp b/src/projectsettings.cpp
index c27f5398f4cde32adf96f4f9274d3fb762e09a91..bfd839da1ff3fada1bb2e874f6332623d66a1c6e 100644 (file)
--- a/src/projectsettings.cpp
+++ b/src/projectsettings.cpp
@@ -22,58 +22,66 @@
 #include "profilesdialog.h"
 
 #include <KStandardDirs>
+#include <KMessageBox>
 #include <KDebug>
 
 #include <QDir>
+#include <kmessagebox.h>
 
-ProjectSettings::ProjectSettings(int videotracks, int audiotracks, const QString projectPath, bool readOnlyTracks, QWidget * parent) :
-        QDialog(parent)
+ProjectSettings::ProjectSettings(int videotracks, int audiotracks, const QString projectPath, bool readOnlyTracks, bool savedProject, QWidget * parent) :
+        QDialog(parent), m_savedProject(savedProject)
 {
-    m_view.setupUi(this);
+    setupUi(this);
 
     QMap <QString, QString> profilesInfo = ProfilesDialog::getProfilesInfo();
     QMapIterator<QString, QString> i(profilesInfo);
     while (i.hasNext()) {
         i.next();
-        m_view.profiles_list->addItem(i.key(), i.value());
+        profiles_list->addItem(i.key(), i.value());
     }
-    m_view.project_folder->setMode(KFile::Directory);
-    m_view.project_folder->setPath(projectPath);
+    project_folder->setMode(KFile::Directory);
+    project_folder->setUrl(KUrl(projectPath));
     QString currentProf = KdenliveSettings::current_profile();
 
-    for (int i = 0; i < m_view.profiles_list->count(); i++) {
-        if (m_view.profiles_list->itemData(i).toString() == currentProf) {
-            m_view.profiles_list->setCurrentIndex(i);
+    for (int i = 0; i < profiles_list->count(); i++) {
+        if (profiles_list->itemData(i).toString() == currentProf) {
+            profiles_list->setCurrentIndex(i);
             break;
         }
     }
 
-    m_buttonOk = m_view.buttonBox->button(QDialogButtonBox::Ok);
+    m_buttonOk = buttonBox->button(QDialogButtonBox::Ok);
     //buttonOk->setEnabled(false);
-    m_view.audio_thumbs->setChecked(KdenliveSettings::audiothumbnails());
-    m_view.video_thumbs->setChecked(KdenliveSettings::videothumbnails());
-    m_view.audio_tracks->setValue(audiotracks);
-    m_view.video_tracks->setValue(videotracks);
+    audio_thumbs->setChecked(KdenliveSettings::audiothumbnails());
+    video_thumbs->setChecked(KdenliveSettings::videothumbnails());
+    audio_tracks->setValue(audiotracks);
+    video_tracks->setValue(videotracks);
     if (readOnlyTracks) {
-        m_view.video_tracks->setEnabled(false);
-        m_view.audio_tracks->setEnabled(false);
+        video_tracks->setEnabled(false);
+        audio_tracks->setEnabled(false);
     }
     slotUpdateDisplay();
-    connect(m_view.profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
-    connect(m_view.project_folder, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButton(const QString &)));
+    connect(profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
+    connect(project_folder, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButton(const QString &)));
 }
 
+void ProjectSettings::accept()
+{
+    if (!m_savedProject && selectedProfile() != KdenliveSettings::current_profile())
+        if (KMessageBox::warningContinueCancel(this, i18n("Changing the profile of your project cannot be undone.\nIt is recommended to save your project before attempting this operation that might cause some corruption in transitions.\n Are you sure you want to proceed?"), i18n("Confirm profile change")) == KMessageBox::Cancel) return;
+    QDialog::accept();
+}
 
 void ProjectSettings::slotUpdateDisplay()
 {
-    QString currentProfile = m_view.profiles_list->itemData(m_view.profiles_list->currentIndex()).toString();
+    QString currentProfile = profiles_list->itemData(profiles_list->currentIndex()).toString();
     QMap< QString, QString > values = ProfilesDialog::getSettingsFromFile(currentProfile);
-    m_view.p_size->setText(values.value("width") + 'x' + values.value("height"));
-    m_view.p_fps->setText(values.value("frame_rate_num") + '/' + values.value("frame_rate_den"));
-    m_view.p_aspect->setText(values.value("sample_aspect_num") + '/' + values.value("sample_aspect_den"));
-    m_view.p_display->setText(values.value("display_aspect_num") + '/' + values.value("display_aspect_den"));
-    if (values.value("progressive").toInt() == 0) m_view.p_progressive->setText(i18n("Interlaced"));
-    else m_view.p_progressive->setText(i18n("Progressive"));
+    p_size->setText(values.value("width") + 'x' + values.value("height"));
+    p_fps->setText(values.value("frame_rate_num") + '/' + values.value("frame_rate_den"));
+    p_aspect->setText(values.value("sample_aspect_num") + '/' + values.value("sample_aspect_den"));
+    p_display->setText(values.value("display_aspect_num") + '/' + values.value("display_aspect_den"));
+    if (values.value("progressive").toInt() == 0) p_progressive->setText(i18n("Interlaced"));
+    else p_progressive->setText(i18n("Progressive"));
 }
 
 void ProjectSettings::slotUpdateButton(const QString &path)
@@ -84,30 +92,30 @@ void ProjectSettings::slotUpdateButton(const QString &path)
 
 QString ProjectSettings::selectedProfile() const
 {
-    return m_view.profiles_list->itemData(m_view.profiles_list->currentIndex()).toString();
+    return profiles_list->itemData(profiles_list->currentIndex()).toString();
 }
 
 KUrl ProjectSettings::selectedFolder() const
 {
-    return m_view.project_folder->url();
+    return project_folder->url();
 }
 
 QPoint ProjectSettings::tracks()
 {
     QPoint p;
-    p.setX(m_view.video_tracks->value());
-    p.setY(m_view.audio_tracks->value());
+    p.setX(video_tracks->value());
+    p.setY(audio_tracks->value());
     return p;
 }
 
 bool ProjectSettings::enableVideoThumbs() const
 {
-    return m_view.video_thumbs->isChecked();
+    return video_thumbs->isChecked();
 }
 
 bool ProjectSettings::enableAudioThumbs() const
 {
-    return m_view.audio_thumbs->isChecked();
+    return audio_thumbs->isChecked();
 }
 
 #include "projectsettings.moc"