Fix install location for application icon

[kdenlive] / src / slideshowclip.cpp

diff --git a/src/slideshowclip.cpp b/src/slideshowclip.cpp
index 80ecf22051d7f6cafcbc715e042828cf9a877712..29d84b2ae441b902eab6193dbe5f5edd5a8a7cf9 100644 (file)
--- a/src/slideshowclip.cpp
+++ b/src/slideshowclip.cpp
@@ -26,73 +26,117 @@
 #include "kdenlivesettings.h"
 #include "slideshowclip.h"
 
-#define TYPE_JPEG 0
-#define TYPE_PNG 1
-#define TYPE_BMP 2
-#define TYPE_GIF 3
+static const int TYPE_JPEG = 0;
+static const int TYPE_PNG = 1;
+static const int TYPE_BMP = 2;
+static const int TYPE_GIF = 3;
 
 SlideshowClip::SlideshowClip(QWidget * parent): QDialog(parent), m_count(0) {
     setFont(KGlobalSettings::toolBarFont());
-    //wsetCaption(i18n("Add Slideshow Clip"));
+    setWindowTitle(i18n("Add Slideshow Clip"));
     m_view.setupUi(this);
     m_view.clip_name->setText(i18n("Slideshow Clip"));
     m_view.folder_url->setMode(KFile::Directory);
     m_view.icon_list->setIconSize(QSize(50, 50));
     connect(m_view.folder_url, SIGNAL(textChanged(const QString &)), this, SLOT(parseFolder()));
-    connect(m_view.image_type, SIGNAL(currentIndexChanged ( int )), this, SLOT(parseFolder()));
+    connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
+
+    connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
+    connect(m_view.luma_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
+
     m_view.image_type->addItem("JPG");
     m_view.image_type->addItem("PNG");
     m_view.image_type->addItem("BMP");
     m_view.image_type->addItem("GIF");
-    m_view.clip_duration->setText("00:00:03:00");
+    m_view.clip_duration->setText(KdenliveSettings::image_duration());
+    m_view.luma_duration->setText("00:00:00:24");
+    m_view.folder_url->setUrl(QDir::homePath());
+
+
+    QString profilePath = KdenliveSettings::mltpath();
+    profilePath = profilePath.section('/', 0, -3);
+    profilePath += "/lumas/PAL/";
+
+    QDir dir(profilePath);
+    QStringList filter;
+    filter << "*.pgm";
+    const QStringList result = dir.entryList(filter, QDir::Files);
+    QStringList imagefiles;
+    QStringList imagenamelist;
+    foreach(const QString file, result) {
+        m_view.luma_file->addItem(KIcon(profilePath + file), file, profilePath + file);
+    }
+
     adjustSize();
 }
 
+void SlideshowClip::slotEnableLuma(int state) {
+    bool enable = false;
+    if (state == Qt::Checked) enable = true;
+    m_view.luma_duration->setEnabled(enable);
+    m_view.luma_fade->setEnabled(enable);
+    if (enable) m_view.luma_file->setEnabled(m_view.luma_fade->isChecked());
+    else m_view.luma_file->setEnabled(false);
+}
+
+void SlideshowClip::slotEnableLumaFile(int state) {
+    bool enable = false;
+    if (state == Qt::Checked) enable = true;
+    m_view.luma_file->setEnabled(enable);
+    m_view.luma_softness->setEnabled(enable);
+    m_view.label_softness->setEnabled(enable);
+}
+
 void SlideshowClip::parseFolder() {
     m_view.icon_list->clear();
     QDir dir(m_view.folder_url->url().path());
+
     QStringList filters;
     switch (m_view.image_type->currentIndex()) {
-       case TYPE_PNG:
-           filters << "*.png"; 
-           break;
-       case TYPE_BMP:
-           filters << "*.bmp"; 
-           break;
-       case TYPE_GIF:
-           filters << "*.gif"; 
-           break;
-       default:
-           filters << "*.jpg" << "*.jpeg";     
-           break;
+    case TYPE_PNG:
+        filters << "*.png";
+        break;
+    case TYPE_BMP:
+        filters << "*.bmp";
+        break;
+    case TYPE_GIF:
+        filters << "*.gif";
+        break;
+    default:
+        filters << "*.jpg";
+        // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
+        // << "*.jpeg";
+        break;
     }
 
     dir.setNameFilters(filters);
-    QStringList result = dir.entryList(QDir::Files);
+    const QStringList result = dir.entryList(QDir::Files);
     m_count = result.count();
+    if (m_count == 0) m_view.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
+    else m_view.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(true);
     m_view.label_info->setText(i18n("%1 images found", m_count));
-    foreach (QString path, result) {
-       QIcon icon(dir.filePath(path));
-       QListWidgetItem *item = new QListWidgetItem(icon, KUrl(path).fileName());
-       m_view.icon_list->addItem(item);
+    foreach(const QString &path, result) {
+        QIcon icon(dir.filePath(path));
+        QListWidgetItem *item = new QListWidgetItem(icon, KUrl(path).fileName());
+        m_view.icon_list->addItem(item);
     }
 }
 
 QString SlideshowClip::selectedPath() const {
     QString extension;
     switch (m_view.image_type->currentIndex()) {
-       case TYPE_PNG:
-           extension = "/.all.png";    
-           break;
-       case TYPE_BMP:
-           extension = "/.all.bmp";    
-           break;
-       case TYPE_GIF:
-           extension = "/.all.gif";    
-           break;
-       default:
-           extension = "/.all.jpg";    
-           break;
+    case TYPE_PNG:
+        extension = "/.all.png";
+        break;
+    case TYPE_BMP:
+        extension = "/.all.bmp";
+        break;
+    case TYPE_GIF:
+        extension = "/.all.gif";
+        break;
+    default:
+        extension = "/.all.jpg";
+        break;
     }
     return m_view.folder_url->url().path() + extension;
 }
@@ -110,9 +154,27 @@ int SlideshowClip::imageCount() const {
     return m_count;
 }
 
+int SlideshowClip::softness() const {
+    return m_view.luma_softness->value();
+}
+
 bool SlideshowClip::loop() const {
     return m_view.slide_loop->isChecked();
 }
+
+bool SlideshowClip::fade() const {
+    return m_view.slide_fade->isChecked();
+}
+
+QString SlideshowClip::lumaDuration() const {
+    return m_view.luma_duration->text();
+}
+
+QString SlideshowClip::lumaFile() const {
+    if (!m_view.luma_fade->isChecked() || !m_view.luma_file->isEnabled()) return QString();
+    return m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
+}
+
 #include "slideshowclip.moc"