X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fprofilesdialog.cpp;h=3b2d72e86db6cc63a6752d004658e9b566db5651;hb=5505e4a10c0b0b372ed9f3c0b548f4d763fa5318;hp=6bec5c5badf1a48e3bbe3340a0840037470591f4;hpb=823196e135d7857988e354eba72e553bea167139;p=kdenlive

diff --git a/src/profilesdialog.cpp b/src/profilesdialog.cpp
index 6bec5c5b..3b2d72e8 100644
--- a/src/profilesdialog.cpp
+++ b/src/profilesdialog.cpp
@@ -17,66 +17,257 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
  ***************************************************************************/
 
-#include <QDir>
+#include "profilesdialog.h"
+#include "kdenlivesettings.h"
 
 #include <KStandardDirs>
 #include <KDebug>
+#include <KMessageBox>
+#include <KIO/NetAccess>
 
-#include "kdenlivesettings.h"
-#include "profilesdialog.h"
+#include <QDir>
+#include <QScriptEngine>
+#include <QCloseEvent>
+#include <QScriptEngine>
+
+ProfilesDialog::ProfilesDialog(QWidget * parent) :
+    QDialog(parent),
+    m_profileIsModified(false),
+    m_isCustomProfile(false)
+{
+    m_view.setupUi(this);
+
+    // Fill colorspace list (see mlt_profile.h)
+    m_view.colorspace->addItem(getColorspaceDescription(601), 601);
+    m_view.colorspace->addItem(getColorspaceDescription(709), 709);
+    m_view.colorspace->addItem(getColorspaceDescription(240), 240);
+    m_view.colorspace->addItem(getColorspaceDescription(0), 0);
+
+    QStringList profilesFilter;
+    profilesFilter << "*";
+
+    m_view.button_delete->setIcon(KIcon("trash-empty"));
+    m_view.button_delete->setToolTip(i18n("Delete profile"));
+    m_view.button_save->setIcon(KIcon("document-save"));
+    m_view.button_save->setToolTip(i18n("Save profile"));
+    m_view.button_create->setIcon(KIcon("document-new"));
+    m_view.button_create->setToolTip(i18n("Create new profile"));
+
+    fillList();
+    slotUpdateDisplay();
+    connect(m_view.profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
+    connect(m_view.button_create, SIGNAL(clicked()), this, SLOT(slotCreateProfile()));
+    connect(m_view.button_save, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
+    connect(m_view.button_delete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
+    connect(m_view.button_default, SIGNAL(clicked()), this, SLOT(slotSetDefaultProfile()));
+
+    connect(m_view.description, SIGNAL(textChanged(QString)), this, SLOT(slotProfileEdited()));
+    connect(m_view.frame_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.frame_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.aspect_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.aspect_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.display_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.display_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.progressive, SIGNAL(stateChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.size_h, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.size_w, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+}
 
-ProfilesDialog::ProfilesDialog(QWidget * parent): QDialog(parent), m_isCustomProfile(false) {
+
+ProfilesDialog::ProfilesDialog(QString profilePath, QWidget * parent) :
+    QDialog(parent),
+    m_profileIsModified(false),
+    m_isCustomProfile(true),
+    m_customProfilePath(profilePath)
+{
     m_view.setupUi(this);
 
+    // Fill colorspace list (see mlt_profile.h)
+    m_view.colorspace->addItem(getColorspaceDescription(601), 601);
+    m_view.colorspace->addItem(getColorspaceDescription(709), 709);
+    m_view.colorspace->addItem(getColorspaceDescription(240), 240);
+    m_view.colorspace->addItem(getColorspaceDescription(0), 0);
+
     QStringList profilesFilter;
     profilesFilter << "*";
 
-    // List the Mlt profiles
-    m_mltProfilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
-    m_view.profiles_list->addItems(m_mltProfilesList);
+    m_view.button_save->setIcon(KIcon("document-save"));
+    m_view.button_save->setToolTip(i18n("Save profile"));
+    m_view.button_create->setHidden(true);
+    m_view.profiles_list->setHidden(true);
+    m_view.button_delete->setHidden(true);
+    m_view.button_default->setHidden(true);
+    m_view.description->setEnabled(false);
+
+    slotUpdateDisplay(profilePath);
+    connect(m_view.button_save, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
+
+    connect(m_view.description, SIGNAL(textChanged(QString)), this, SLOT(slotProfileEdited()));
+    connect(m_view.frame_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.frame_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.aspect_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.aspect_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.display_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.display_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.progressive, SIGNAL(stateChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.size_h, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+    connect(m_view.size_w, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
+}
 
-    // List custom profiles
-    QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
-    for (int i = 0; i < customProfiles.size(); ++i)
-        m_customProfilesList << QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-    m_view.profiles_list->addItems(m_customProfilesList);
+void ProfilesDialog::slotProfileEdited()
+{
+    m_profileIsModified = true;
+}
+
+void ProfilesDialog::fillList(const QString &selectedProfile)
+{
+    // List the Mlt profiles
+    m_view.profiles_list->clear();
+    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());
+    }
 
     if (!KdenliveSettings::default_profile().isEmpty()) {
-        int ix = m_view.profiles_list->findText(KdenliveSettings::default_profile());
-        m_view.profiles_list->setCurrentIndex(ix);
+        for (int i = 0; i < m_view.profiles_list->count(); ++i) {
+            if (m_view.profiles_list->itemData(i).toString() == KdenliveSettings::default_profile()) {
+                m_view.profiles_list->setCurrentIndex(i);
+                break;
+            }
+        }
     }
-    slotUpdateDisplay();
-    connect(m_view.profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
+    int ix = m_view.profiles_list->findText(selectedProfile);
+    if (ix != -1) m_view.profiles_list->setCurrentIndex(ix);
+    m_selectedProfileIndex = m_view.profiles_list->currentIndex();
+}
+
+void ProfilesDialog::accept()
+{
+    if (askForSave()) QDialog::accept();
+}
+
+void ProfilesDialog::closeEvent(QCloseEvent *event)
+{
+    if (askForSave()) {
+        event->accept();
+    } else {
+        event->ignore();
+    }
+}
+
+bool ProfilesDialog::askForSave()
+{
+    if (!m_profileIsModified) return true;
+    if (KMessageBox::questionYesNo(this, i18n("The custom profile was modified, do you want to save it?")) != KMessageBox::Yes) return true;
+    return slotSaveProfile();
+}
+
+void ProfilesDialog::slotCreateProfile()
+{
+    m_view.button_delete->setEnabled(false);
+    m_view.button_create->setEnabled(false);
+    m_view.button_save->setEnabled(true);
+    m_view.properties->setEnabled(true);
+}
+
+void ProfilesDialog::slotSetDefaultProfile()
+{
+    int ix = m_view.profiles_list->currentIndex();
+    QString path = m_view.profiles_list->itemData(ix).toString();
+    if (!path.isEmpty()) KdenliveSettings::setDefault_profile(path);
+}
+
+bool ProfilesDialog::slotSaveProfile()
+{
+    if (!m_customProfilePath.isEmpty()) {
+        saveProfile(m_customProfilePath);
+        return true;
+    }
+    const QString profileDesc = m_view.description->text();
+    int ix = m_view.profiles_list->findText(profileDesc);
+    if (ix != -1) {
+        // this profile name already exists
+        const QString path = m_view.profiles_list->itemData(ix).toString();
+        if (!path.contains('/')) {
+            KMessageBox::sorry(this, i18n("A profile with same name already exists in MLT's default profiles, please choose another description for your custom profile."));
+            return false;
+        }
+        saveProfile(path);
+    } else {
+        int i = 0;
+        QString customName = "profiles/customprofile";
+        QString profilePath = KStandardDirs::locateLocal("appdata", customName + QString::number(i));
+        kDebug() << " TYING PROFILE FILE: " << profilePath;
+        while (KIO::NetAccess::exists(KUrl(profilePath), KIO::NetAccess::SourceSide, this)) {
+            ++i;
+            profilePath = KStandardDirs::locateLocal("appdata", customName + QString::number(i));
+        }
+        saveProfile(profilePath);
+    }
+    m_profileIsModified = false;
+    fillList(profileDesc);
+    m_view.button_create->setEnabled(true);
+    return true;
+}
+
+void ProfilesDialog::saveProfile(QString path)
+{
+    QFile file(path);
+    if (!file.open(QIODevice::WriteOnly)) {
+        KMessageBox::sorry(this, i18n("Cannot write to file %1", path));
+        return;
+    }
+    QTextStream out(&file);
+    out << "description=" << m_view.description->text() << "\n" << "frame_rate_num=" << m_view.frame_num->value() << "\n" << "frame_rate_den=" << m_view.frame_den->value() << "\n" << "width=" << m_view.size_w->value() << "\n" << "height=" << m_view.size_h->value() << "\n" << "progressive=" << m_view.progressive->isChecked() << "\n" << "sample_aspect_num=" << m_view.aspect_num->value() << "\n" << "sample_aspect_den=" << m_view.aspect_den->value() << "\n" << "display_aspect_num=" << m_view.display_num->value() << "\n" << "display_aspect_den=" << m_view.display_den->value() << "\n" << "colorspace=" << m_view.colorspace->itemData(m_view.colorspace->currentIndex()).toInt() << "\n";
+    if (file.error() != QFile::NoError) {
+        KMessageBox::error(this, i18n("Cannot write to file %1", path));
+    }
+    file.close();
+}
+
+void ProfilesDialog::slotDeleteProfile()
+{
+    const QString path = m_view.profiles_list->itemData(m_view.profiles_list->currentIndex()).toString();
+    if (path.contains('/')) {
+        KIO::NetAccess::del(KUrl(path), this);
+        fillList();
+    } else kDebug() << "//// Cannot delete profile " << path << ", does not seem to be custom one";
 }
 
 // static
-MltVideoProfile ProfilesDialog::getVideoProfile(QString name) {
+MltVideoProfile ProfilesDialog::getVideoProfile(const QString &name)
+{
     MltVideoProfile result;
     QStringList profilesNames;
     QStringList profilesFiles;
     QStringList profilesFilter;
     profilesFilter << "*";
     QString path;
+    bool isCustom = false;
+    if (name.contains('/')) isCustom = true;
 
-    // List the Mlt profiles
-    profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
-    if (profilesFiles.contains(name)) path = KdenliveSettings::mltpath() + "/" + name;
-
-    if (path.isEmpty()) {
-        // List custom profiles
-        QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
-        for (int i = 0; i < customProfiles.size(); ++i) {
-            profilesFiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-            if (profilesFiles.contains(name)) {
-                path = customProfiles.at(i) + "/" + name;
-                break;
-            }
-        }
+    if (!isCustom) {
+        // List the Mlt profiles
+        profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
+        if (profilesFiles.contains(name)) path = KdenliveSettings::mltpath() + name;
+    }
+    if (isCustom || path.isEmpty()) {
+        path = name;
     }
 
-    if (path.isEmpty()) return result;
-    KConfig confFile(path);
-    result.path = path;
+    if (path.isEmpty() || !QFile::exists(path)) {
+        if (name == "dv_pal") {
+            kDebug() << "!!! WARNING, COULD NOT FIND DEFAULT MLT PROFILE";
+            return result;
+        }
+        if (name == KdenliveSettings::default_profile()) KdenliveSettings::setDefault_profile("dv_pal");
+        kDebug() << "// WARNING, COULD NOT FIND PROFILE " << name;
+        return result;
+    }
+    KConfig confFile(path, KConfig::SimpleConfig);
+    result.path = name;
     result.description = confFile.entryMap().value("description");
     result.frame_rate_num = confFile.entryMap().value("frame_rate_num").toInt();
     result.frame_rate_den = confFile.entryMap().value("frame_rate_den").toInt();
@@ -87,78 +278,156 @@ MltVideoProfile ProfilesDialog::getVideoProfile(QString name) {
     result.sample_aspect_den = confFile.entryMap().value("sample_aspect_den").toInt();
     result.display_aspect_num = confFile.entryMap().value("display_aspect_num").toInt();
     result.display_aspect_den = confFile.entryMap().value("display_aspect_den").toInt();
+    result.colorspace = confFile.entryMap().value("colorspace").toInt();
     return result;
 }
 
 // static
-QString ProfilesDialog::getProfileDescription(QString name) {
-    QStringList profilesNames;
-    QStringList profilesFiles;
+double ProfilesDialog::getStringEval(const MltVideoProfile &profile, QString eval, const QPoint& frameSize)
+{
+    QScriptEngine sEngine;
+    sEngine.globalObject().setProperty("maxWidth", profile.width > frameSize.x() ? profile.width : frameSize.x());
+    sEngine.globalObject().setProperty("maxHeight", profile.height > frameSize.y() ? profile.height : frameSize.y());
+    sEngine.globalObject().setProperty("width", profile.width);
+    sEngine.globalObject().setProperty("height", profile.height);
+    return sEngine.evaluate(eval.remove('%')).toNumber();
+}
+
+
+// static
+bool ProfilesDialog::existingProfileDescription(const QString &desc)
+{
     QStringList profilesFilter;
     profilesFilter << "*";
 
-    // List the Mlt profiles
-    profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
-    if (profilesFiles.contains(name)) {
-        KConfig confFile(KdenliveSettings::mltpath() + "/" + name);
-        return confFile.entryMap().value("description");
+    // List the Mlt profiles
+    QStringList profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
+    for (int i = 0; i < profilesFiles.size(); ++i) {
+        KConfig confFile(KdenliveSettings::mltpath() + profilesFiles.at(i), KConfig::SimpleConfig);
+        if (desc == confFile.entryMap().value("description")) return true;
     }
 
     // List custom profiles
     QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
     for (int i = 0; i < customProfiles.size(); ++i) {
         profilesFiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-        if (profilesFiles.contains(name)) {
-            KConfig confFile(customProfiles.at(i) + "/" + name);
-            return confFile.entryMap().value("description");
+        for (int j = 0; j < profilesFiles.size(); ++j) {
+            KConfig confFile(customProfiles.at(i) + profilesFiles.at(j), KConfig::SimpleConfig);
+            if (desc == confFile.entryMap().value("description")) return true;
         }
     }
+    return false;
+}
+
+// static
+QString ProfilesDialog::existingProfile(const MltVideoProfile &profile)
+{
+    // Check if the profile has a matching entry in existing ones
+    QStringList profilesFilter;
+    profilesFilter << "*";
+
+    // Check the Mlt profiles
+    QStringList profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
+    for (int i = 0; i < profilesFiles.size(); ++i) {
+        KConfig confFile(KdenliveSettings::mltpath() + profilesFiles.at(i), KConfig::SimpleConfig);
+        if (profile.display_aspect_den != confFile.entryMap().value("display_aspect_den").toInt()) continue;
+        if (profile.display_aspect_num != confFile.entryMap().value("display_aspect_num").toInt()) continue;
+        if (profile.sample_aspect_den != confFile.entryMap().value("sample_aspect_den").toInt()) continue;
+        if (profile.sample_aspect_num != confFile.entryMap().value("sample_aspect_num").toInt()) continue;
+        if (profile.width != confFile.entryMap().value("width").toInt()) continue;
+        if (profile.height != confFile.entryMap().value("height").toInt()) continue;
+        if (profile.frame_rate_den != confFile.entryMap().value("frame_rate_den").toInt()) continue;
+        if (profile.frame_rate_num != confFile.entryMap().value("frame_rate_num").toInt()) continue;
+        if (profile.progressive != confFile.entryMap().value("progressive").toInt()) continue;
+        if (profile.colorspace != confFile.entryMap().value("colorspace").toInt()) continue;
+        return profilesFiles.at(i);
+    }
 
+    // Check custom profiles
+    QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
+    for (int i = 0; i < customProfiles.size(); ++i) {
+        profilesFiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
+        for (int j = 0; j < profilesFiles.size(); ++j) {
+            KConfig confFile(customProfiles.at(i) + profilesFiles.at(j), KConfig::SimpleConfig);
+            if (profile.display_aspect_den != confFile.entryMap().value("display_aspect_den").toInt()) continue;
+            if (profile.display_aspect_num != confFile.entryMap().value("display_aspect_num").toInt()) continue;
+            if (profile.sample_aspect_den != confFile.entryMap().value("sample_aspect_den").toInt()) continue;
+            if (profile.sample_aspect_num != confFile.entryMap().value("sample_aspect_num").toInt()) continue;
+            if (profile.width != confFile.entryMap().value("width").toInt()) continue;
+            if (profile.height != confFile.entryMap().value("height").toInt()) continue;
+            if (profile.frame_rate_den != confFile.entryMap().value("frame_rate_den").toInt()) continue;
+            if (profile.frame_rate_num != confFile.entryMap().value("frame_rate_num").toInt()) continue;
+            if (profile.progressive != confFile.entryMap().value("progressive").toInt()) continue;
+            if (profile.colorspace != confFile.entryMap().value("colorspace").toInt()) continue;
+            return customProfiles.at(i) + profilesFiles.at(j);
+        }
+    }
     return QString();
 }
 
 // static
-QStringList ProfilesDialog::getProfileNames() {
-    QStringList profilesNames;
-    QStringList profilesFiles;
+QMap <QString, QString> ProfilesDialog::getProfilesInfo()
+{
+    QMap <QString, QString> result;
     QStringList profilesFilter;
     profilesFilter << "*";
 
-    // List the Mlt profiles
-    profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
+    // List the Mlt profiles
+    QStringList profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
     for (int i = 0; i < profilesFiles.size(); ++i) {
-        KConfig confFile(KdenliveSettings::mltpath() + "/" + profilesFiles.at(i));
+        KConfig confFile(KdenliveSettings::mltpath() + profilesFiles.at(i), KConfig::SimpleConfig);
         QString desc = confFile.entryMap().value("description");
-        if (!desc.isEmpty()) profilesNames.append(desc);
+        if (!desc.isEmpty()) result.insert(desc, profilesFiles.at(i));
     }
 
     // List custom profiles
     QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
     for (int i = 0; i < customProfiles.size(); ++i) {
         profilesFiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-        for (int i = 0; i < profilesFiles.size(); ++i) {
-            KConfig confFile(customProfiles.at(i) + "/" + profilesFiles.at(i));
+        for (int j = 0; j < profilesFiles.size(); ++j) {
+            KConfig confFile(customProfiles.at(i) + profilesFiles.at(j), KConfig::SimpleConfig);
             QString desc = confFile.entryMap().value("description");
-            if (!desc.isEmpty()) profilesNames.append(desc);
+            if (!desc.isEmpty()) result.insert(desc, customProfiles.at(i) + profilesFiles.at(j));
         }
     }
+    return result;
+}
+
+// static
+QMap< QString, QString > ProfilesDialog::getSettingsFromFile(const QString& path)
+{
+    QStringList profilesNames;
+    QStringList profilesFiles;
+    QStringList profilesFilter;
+    profilesFilter << "*";
 
-    return profilesNames;
+    if (!path.contains('/')) {
+        // This is an MLT profile
+        KConfig confFile(KdenliveSettings::mltpath() + path, KConfig::SimpleConfig);
+        return confFile.entryMap();
+    } else {
+        // This is a custom profile
+        KConfig confFile(path, KConfig::SimpleConfig);
+        return confFile.entryMap();
+    }
 }
 
 // static
-QMap< QString, QString > ProfilesDialog::getSettingsFromFile(const QString path) {
+QMap< QString, QString > ProfilesDialog::getSettingsForProfile(const QString& profileName)
+{
     QStringList profilesNames;
     QStringList profilesFiles;
     QStringList profilesFilter;
     profilesFilter << "*";
 
-    // List the Mlt profiles
+    // List the Mlt profiles
     profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
     for (int i = 0; i < profilesFiles.size(); ++i) {
-        if (profilesFiles.at(i) == path) {
-            KConfig confFile(KdenliveSettings::mltpath() + "/" + profilesFiles.at(i));
-            return confFile.entryMap();
+        KConfig confFile(KdenliveSettings::mltpath() + profilesFiles.at(i), KConfig::SimpleConfig);
+        QMap< QString, QString > values = confFile.entryMap();
+        if (values.value("description") == profileName) {
+            values.insert("path", profilesFiles.at(i));
+            return values;
         }
     }
 
@@ -166,10 +435,12 @@ QMap< QString, QString > ProfilesDialog::getSettingsFromFile(const QString path)
     QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
     for (int i = 0; i < customProfiles.size(); ++i) {
         QStringList profiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-        for (int i = 0; i < profiles.size(); ++i) {
-            if (profiles.at(i) == path) {
-                KConfig confFile(customProfiles.at(i) + "/" + profiles.at(i));
-                return confFile.entryMap();
+        for (int j = 0; j < profiles.size(); ++j) {
+            KConfig confFile(customProfiles.at(i) + profiles.at(j), KConfig::SimpleConfig);
+            QMap< QString, QString > values = confFile.entryMap();
+            if (values.value("description") == profileName) {
+                values.insert("path", customProfiles.at(i) + profiles.at(j));
+                return values;
             }
         }
     }
@@ -177,44 +448,74 @@ QMap< QString, QString > ProfilesDialog::getSettingsFromFile(const QString path)
 }
 
 // static
-QMap< QString, QString > ProfilesDialog::getSettingsForProfile(const QString profileName) {
+bool ProfilesDialog::matchProfile(int width, int height, double fps, double par, bool isImage, const MltVideoProfile &profile)
+{
+    int profileWidth;
+    if (isImage) {
+        // when using image, compare with display width
+        profileWidth = profile.height * profile.display_aspect_num / profile.display_aspect_den + 0.5;
+    } else profileWidth = profile.width;
+    if (width != profileWidth || height != profile.height || (fps > 0 && qAbs((double) profile.frame_rate_num / profile.frame_rate_den - fps) > 0.4) || (!isImage && par > 0 && qAbs((double) profile.sample_aspect_num / profile.sample_aspect_den - par) > 0.1)) return false;
+    return true;
+}
+
+// static
+QMap <QString, QString> ProfilesDialog::getProfilesFromProperties(int width, int height, double fps, double par, bool useDisplayWidth)
+{
     QStringList profilesNames;
     QStringList profilesFiles;
     QStringList profilesFilter;
+    QMap <QString, QString> result;
     profilesFilter << "*";
-
-    // List the Mlt profiles
+    // List the Mlt profiles
     profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
     for (int i = 0; i < profilesFiles.size(); ++i) {
-        KConfig confFile(KdenliveSettings::mltpath() + "/" + profilesFiles.at(i));
+        KConfig confFile(KdenliveSettings::mltpath() + profilesFiles.at(i), KConfig::SimpleConfig);
         QMap< QString, QString > values = confFile.entryMap();
-        if (values.value("description") == profileName) return values;
+        int profileWidth;
+        if (useDisplayWidth) profileWidth = values.value("height").toInt() * values.value("display_aspect_num").toInt() / values.value("display_aspect_den").toInt() + 0.5;
+        else profileWidth = values.value("width").toInt();
+        if (profileWidth == width && values.value("height").toInt() == height) {
+            double profile_fps = values.value("frame_rate_num").toDouble() / values.value("frame_rate_den").toDouble();
+            double profile_par = values.value("sample_aspect_num").toDouble() / values.value("sample_aspect_den").toDouble();
+            if ((fps <= 0 || qAbs(profile_fps - fps) < 0.5) && (par <= 0 || qAbs(profile_par - par) < 0.1))
+                result.insert(profilesFiles.at(i), values.value("description"));
+        }
     }
 
     // List custom profiles
     QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
     for (int i = 0; i < customProfiles.size(); ++i) {
         QStringList profiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-        for (int i = 0; i < profiles.size(); ++i) {
-            KConfig confFile(customProfiles.at(i) + "/" + profiles.at(i));
+        for (int j = 0; j < profiles.size(); j++) {
+            KConfig confFile(customProfiles.at(i) + profiles.at(j), KConfig::SimpleConfig);
             QMap< QString, QString > values = confFile.entryMap();
-            if (values.value("description") == profileName) return values;
+            int profileWidth;
+            if (useDisplayWidth) profileWidth = values.value("height").toInt() * values.value("display_aspect_num").toInt() / values.value("display_aspect_den").toInt() + 0.5;
+            else profileWidth = values.value("width").toInt();
+            if (profileWidth == width && values.value("height").toInt() == height) {
+                double profile_fps = values.value("frame_rate_num").toDouble() / values.value("frame_rate_den").toDouble();
+                double profile_par = values.value("sample_aspect_num").toDouble() / values.value("sample_aspect_den").toDouble();
+                if ((fps <= 0 || qAbs(profile_fps - fps) < 0.5) && (par <= 0 || qAbs(profile_par - par) < 0.1))
+                    result.insert(customProfiles.at(i) + profiles.at(j), values.value("description"));
+            }
         }
     }
-    return QMap< QString, QString >();
+    return result;
 }
 
 // static
-QString ProfilesDialog::getPathFromDescription(const QString profileDesc) {
+QString ProfilesDialog::getPathFromDescription(const QString& profileDesc)
+{
     QStringList profilesNames;
     QStringList profilesFiles;
     QStringList profilesFilter;
     profilesFilter << "*";
 
-    // List the Mlt profiles
+    // List the Mlt profiles
     profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
     for (int i = 0; i < profilesFiles.size(); ++i) {
-        KConfig confFile(KdenliveSettings::mltpath() + "/" + profilesFiles.at(i));
+        KConfig confFile(KdenliveSettings::mltpath() + profilesFiles.at(i), KConfig::SimpleConfig);
         QMap< QString, QString > values = confFile.entryMap();
         if (values.value("description") == profileDesc) return profilesFiles.at(i);
     }
@@ -223,39 +524,61 @@ QString ProfilesDialog::getPathFromDescription(const QString profileDesc) {
     QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
     for (int i = 0; i < customProfiles.size(); ++i) {
         QStringList profiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-        for (int i = 0; i < profiles.size(); ++i) {
-            KConfig confFile(customProfiles.at(i) + "/" + profiles.at(i));
+        for (int j = 0; j < profiles.size(); ++j) {
+            KConfig confFile(customProfiles.at(i) + profiles.at(j), KConfig::SimpleConfig);
             QMap< QString, QString > values = confFile.entryMap();
-            if (values.value("description") == profileDesc) return customProfiles.at(i) + "/" + profiles.at(i);
+            if (values.value("description") == profileDesc) return customProfiles.at(i) + profiles.at(j);
         }
     }
     return QString();
 }
 
-
-void ProfilesDialog::slotUpdateDisplay() {
-    QString currentProfile = m_view.profiles_list->currentText();
-    QString currentProfilePath;
-    if (m_mltProfilesList.indexOf(currentProfile) != -1) {
-        currentProfilePath = KdenliveSettings::mltpath() + "/" + currentProfile;
-        m_isCustomProfile = false;
-    } else {
-        m_isCustomProfile = true;
-        QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "mltprofiles");
-        QStringList profilesFilter;
-        profilesFilter << "*";
-        int i;
-        for (i = 0; i < customProfiles.size(); ++i) {
-            QStringList profs = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
-            if (profs.indexOf(currentProfile) != -1) break;
+// static
+void ProfilesDialog::saveProfile(MltVideoProfile &profile, QString profilePath)
+{
+    if (profilePath.isEmpty()) {
+        int i = 0;
+        QString customName = "profiles/customprofile";
+        profilePath = KStandardDirs::locateLocal("appdata", customName + QString::number(i));
+        kDebug() << " TYING PROFILE FILE: " << profilePath;
+        while (KIO::NetAccess::exists(KUrl(profilePath), KIO::NetAccess::SourceSide, 0)) {
+            ++i;
+            profilePath = KStandardDirs::locateLocal("appdata", customName + QString::number(i));
         }
-        currentProfilePath = customProfiles.at(i) + "/" + currentProfile;
     }
+    QFile file(profilePath);
+    if (!file.open(QIODevice::WriteOnly)) {
+        KMessageBox::sorry(0, i18n("Cannot write to file %1", profilePath));
+        return;
+    }
+    QTextStream out(&file);
+    out << "description=" << profile.description << "\n" << "frame_rate_num=" << profile.frame_rate_num << "\n" << "frame_rate_den=" << profile.frame_rate_den << "\n" << "width=" << profile.width << "\n" << "height=" << profile.height << "\n" << "progressive=" << profile.progressive << "\n" << "sample_aspect_num=" << profile.sample_aspect_num << "\n" << "sample_aspect_den=" << profile.sample_aspect_den << "\n" << "display_aspect_num=" << profile.display_aspect_num << "\n" << "display_aspect_den=" << profile.display_aspect_den << "\n" << "colorspace=" << profile.colorspace << "\n";
+    if (file.error() != QFile::NoError) {
+        KMessageBox::error(0, i18n("Cannot write to file %1", profilePath));
+    }
+    file.close();
+    profile.path = profilePath;
+}
+
+
+void ProfilesDialog::slotUpdateDisplay(QString currentProfile)
+{
+    if (askForSave() == false) {
+        m_view.profiles_list->blockSignals(true);
+        m_view.profiles_list->setCurrentIndex(m_selectedProfileIndex);
+        m_view.profiles_list->blockSignals(false);
+        return;
+    }
+    QLocale locale;
+    m_selectedProfileIndex = m_view.profiles_list->currentIndex();
+    if (currentProfile.isEmpty())
+        currentProfile = m_view.profiles_list->itemData(m_view.profiles_list->currentIndex()).toString();
+    m_isCustomProfile = currentProfile.contains('/');
+    m_view.button_create->setEnabled(true);
     m_view.button_delete->setEnabled(m_isCustomProfile);
     m_view.properties->setEnabled(m_isCustomProfile);
-
-    KConfig confFile(currentProfilePath);
-    QMap< QString, QString > values = confFile.entryMap();
+    m_view.button_save->setEnabled(m_isCustomProfile);
+    QMap< QString, QString > values = ProfilesDialog::getSettingsFromFile(currentProfile);
     m_view.description->setText(values.value("description"));
     m_view.size_w->setValue(values.value("width").toInt());
     m_view.size_h->setValue(values.value("height").toInt());
@@ -266,9 +589,41 @@ void ProfilesDialog::slotUpdateDisplay() {
     m_view.frame_num->setValue(values.value("frame_rate_num").toInt());
     m_view.frame_den->setValue(values.value("frame_rate_den").toInt());
     m_view.progressive->setChecked(values.value("progressive").toInt());
+    if (values.value("progressive").toInt()) {
+        m_view.fields->setText(locale.toString((double) values.value("frame_rate_num").toInt() / values.value("frame_rate_den").toInt(), 'f', 2));
+    } else {
+        m_view.fields->setText(locale.toString((double) 2 * values.value("frame_rate_num").toInt() / values.value("frame_rate_den").toInt(), 'f', 2));
+    }
 
+    int colorix = m_view.colorspace->findData(values.value("colorspace").toInt());
+    if (colorix > -1) m_view.colorspace->setCurrentIndex(colorix);
+    m_profileIsModified = false;
 }
 
+//static
+QString ProfilesDialog::getColorspaceDescription(int colorspace)
+{
+    //TODO: should the descriptions be translated?
+    switch (colorspace) {
+    case 601:
+        return QString("ITU-R 601");
+    case 709:
+        return QString("ITU-R 709");
+    case 240:
+        return QString("SMPTE240M");
+    default:
+        return i18n("Unknown");
+    }
+}
+
+//static
+int ProfilesDialog::getColorspaceFromDescription(const QString &description)
+{
+    //TODO: should the descriptions be translated?
+    if (description == "SMPTE240M") return 240;
+    if (description == "ITU-R 709") return 709;
+    return 601;
+}
 
 #include "profilesdialog.moc"