Reuse EncodingProfilesChooser in Project Settings to reduce code duplication,...

Reuse EncodingProfilesChooser in Project Settings to reduce code duplication, don't allow selecting incompatible preview profile

src/dialogs/encodingprofilesdialog.cpp

@@ -5,12 +5,14 @@ SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 */
 
 #include "encodingprofilesdialog.h"
-
 #include "kdenlivesettings.h"
+#include "profiles/profilemodel.hpp"
+#include "profiles/profilerepository.hpp"
 
 #include "klocalizedstring.h"
 #include <QLineEdit>
 #include <QPlainTextEdit>
+#include <QStandardItemModel>
 #include <QStandardPaths>
 #include <QVBoxLayout>
 
@@ -182,14 +184,15 @@ void EncodingProfilesDialog::slotEditProfile()
     delete d;
 }
 
-EncodingProfilesChooser::EncodingProfilesChooser(QWidget *parent, EncodingProfilesManager::ProfileType type, bool showAutoItem, const QString &configName)
+EncodingProfilesChooser::EncodingProfilesChooser(QWidget *parent, EncodingProfilesManager::ProfileType type, bool showAutoItem, const QString &configName,
+                                                 const QString &selectByValue)
     : QWidget(parent)
     , m_type(type)
     , m_showAutoItem(showAutoItem)
 {
     QVBoxLayout *grid = new QVBoxLayout(this);
     grid->setContentsMargins(0, 0, 0, 0);
-    m_profilesCombo = new QComboBox();
+    m_profilesCombo = new QComboBox(this);
     if (!configName.isEmpty()) {
         m_profilesCombo->setObjectName(QStringLiteral("kcfg_%1").arg(configName));
     }
@@ -206,7 +209,7 @@ EncodingProfilesChooser::EncodingProfilesChooser(QWidget *parent, EncodingProfil
     m_info = new QPlainTextEdit();
     m_info->setReadOnly(true);
     m_info->setMaximumHeight(QFontMetrics(font()).lineSpacing() * 4);
-    QHBoxLayout *hor = new QHBoxLayout(this);
+    QHBoxLayout *hor = new QHBoxLayout;
     hor->addWidget(m_profilesCombo);
     hor->addWidget(buttonConfigure);
     hor->addWidget(buttonInfo);
@@ -222,6 +225,16 @@ EncodingProfilesChooser::EncodingProfilesChooser(QWidget *parent, EncodingProfil
         int ix = resourceConfig.readEntry(configName).toInt();
         m_profilesCombo->setCurrentIndex(ix);
         slotUpdateProfile(ix);
+    } else if (!selectByValue.isEmpty()) {
+        int ix = m_profilesCombo->findData(selectByValue);
+        if (ix == -1) {
+            m_profilesCombo->addItem(i18n("Current Settings"), selectByValue);
+            ix = m_profilesCombo->findData(selectByValue);
+        }
+        if (ix > -1) {
+            m_profilesCombo->setCurrentIndex(ix);
+            slotUpdateProfile(ix);
+        }
     }
     setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
 }
@@ -236,12 +249,15 @@ void EncodingProfilesChooser::slotManageEncodingProfile()
 
 void EncodingProfilesChooser::loadEncodingProfiles()
 {
-
     m_profilesCombo->blockSignals(true);
     QString currentItem = m_profilesCombo->currentText();
     m_profilesCombo->clear();
     if (m_showAutoItem) {
-        m_profilesCombo->addItem(i18n("Automatic"));
+        if (m_type == EncodingProfilesManager::TimelinePreview && (KdenliveSettings::nvencEnabled() || KdenliveSettings::vaapiEnabled())) {
+            m_profilesCombo->addItem(QIcon::fromTheme(QStringLiteral("speedometer")), i18n("Automatic"));
+        } else {
+            m_profilesCombo->addItem(i18n("Automatic"));
+        }
     }
 
     KConfig conf(QStringLiteral("encodingprofiles.rc"), KConfig::CascadeConfig, QStandardPaths::AppDataLocation);
@@ -251,6 +267,21 @@ void EncodingProfilesChooser::loadEncodingProfiles()
     while (i.hasNext()) {
         i.next();
         if (!i.key().isEmpty()) {
+            if (m_type == EncodingProfilesManager::TimelinePreview) {
+                // We filter out incompatible profiles
+                if (i.value().contains(QLatin1String("nvenc"))) {
+                    if (KdenliveSettings::nvencEnabled()) {
+                        m_profilesCombo->addItem(QIcon::fromTheme(QStringLiteral("speedometer")), i.key(), i.value());
+                    }
+                    continue;
+                }
+                if (i.value().contains(QLatin1String("vaapi"))) {
+                    if (KdenliveSettings::vaapiEnabled()) {
+                        m_profilesCombo->addItem(QIcon::fromTheme(QStringLiteral("speedometer")), i.key(), i.value());
+                    }
+                    continue;
+                }
+            }
             m_profilesCombo->addItem(i.key(), i.value());
         }
     }
@@ -262,6 +293,46 @@ void EncodingProfilesChooser::loadEncodingProfiles()
     m_profilesCombo->blockSignals(false);
 }
 
+void EncodingProfilesChooser::filterPreviewProfiles(const QString &profile)
+{
+    QStandardItemModel *model = qobject_cast<QStandardItemModel *>(m_profilesCombo->model());
+    Q_ASSERT(model != nullptr);
+    int max = m_profilesCombo->count();
+    int current = m_profilesCombo->currentIndex();
+    double projectFps = ProfileRepository::get()->getProfile(profile)->fps();
+    for (int i = 0; i < max; i++) {
+        QString itemData = m_profilesCombo->itemData(i).toString();
+        double fps = 0.;
+        if (itemData.startsWith(QStringLiteral("r="))) {
+            QString fpsString = itemData.section(QLatin1Char('='), 1).section(QLatin1Char(' '), 0, 0);
+            fps = fpsString.toDouble();
+        } else if (itemData.contains(QStringLiteral(" r="))) {
+            QString fpsString = itemData.section(QLatin1String(" r="), 1).section(QLatin1Char(' '), 0, 0);
+            // This profile has a hardcoded framerate, chack if same as project
+            fps = fpsString.toDouble();
+        }
+        if (fps > 0. && qAbs(fps - projectFps) > 0.01) {
+            // Fps does not match, disable
+            QStandardItem *item = model->item(i);
+            item->setFlags(item->flags() & ~Qt::ItemIsEnabled);
+            continue;
+        }
+        QStandardItem *item = model->item(i);
+        item->setFlags(item->flags() | Qt::ItemIsEnabled);
+    }
+    QStandardItem *item = model->item(current);
+    if (!(item->flags() & Qt::ItemIsEnabled)) {
+        // Currently selected profile is not usable, switch back to automatic
+        for (int i = 0; i < max; i++) {
+            if (m_profilesCombo->itemData(i).isNull()) {
+                m_profilesCombo->setCurrentIndex(i);
+                emit incompatibleProfile();
+                break;
+            }
+        }
+    }
+}
+
 QString EncodingProfilesChooser::currentExtension()
 {
     QString profilestr = m_profilesCombo->currentData().toString();

src/dialogs/encodingprofilesdialog.h

@@ -51,9 +51,12 @@ class EncodingProfilesChooser : public QWidget
     Q_OBJECT
 
 public:
-    EncodingProfilesChooser(QWidget *parent, EncodingProfilesManager::ProfileType, bool showAutoItem = false, const QString &configname = {});
+    EncodingProfilesChooser(QWidget *parent, EncodingProfilesManager::ProfileType, bool showAutoItem = false, const QString &configname = {},
+                            const QString &selectByValue = {});
     QString currentExtension();
     QString currentParams();
+    /** @brief Only enable preview profiles with matching framerate */
+    void filterPreviewProfiles(const QString &profile);
 
 public slots:
     void slotUpdateProfile(int ix);
@@ -68,4 +71,6 @@ private slots:
     void slotManageEncodingProfile();
     void loadEncodingProfiles();
 
+signals:
+    void incompatibleProfile();
 };

src/dialogs/kdenlivesettingsdialog.cpp

@@ -260,16 +260,20 @@ void KdenliveSettingsDialog::initProjectPage()
 {
     QWidget *p8 = new QWidget;
     m_configProject.setupUi(p8);
+    m_configProject.profileWarning->hide();
     // Timeline preview
     m_tlPreviewProfiles = new EncodingProfilesChooser(p8, EncodingProfilesManager::TimelinePreview, true, QStringLiteral("preview_profile"));
     m_configProject.preview_profile_box->addWidget(m_tlPreviewProfiles);
     auto *vbox = new QVBoxLayout;
     m_pw = new ProfileWidget(this);
     vbox->addWidget(m_pw);
+    connect(m_pw, &ProfileWidget::profileChanged, this, [this]() { m_tlPreviewProfiles->filterPreviewProfiles(m_pw->selectedProfile()); });
+    connect(m_tlPreviewProfiles, &EncodingProfilesChooser::incompatibleProfile, m_configProject.profileWarning, &KMessageWidget::animatedShow);
     m_configProject.profile_box->setLayout(vbox);
     m_configProject.profile_box->setTitle(i18n("Select the Default Profile (preset)"));
     // Select profile
     m_pw->loadProfile(KdenliveSettings::default_profile().isEmpty() ? pCore->getCurrentProfile()->path() : KdenliveSettings::default_profile());
+    m_tlPreviewProfiles->filterPreviewProfiles(m_pw->selectedProfile());
     connect(m_pw, &ProfileWidget::profileChanged, this, &KdenliveSettingsDialog::slotDialogModified);
     m_configProject.projecturl->setMode(KFile::Directory);
     m_configProject.projecturl->setUrl(QUrl::fromLocalFile(KdenliveSettings::defaultprojectfolder()));

src/project/dialogs/projectsettings.cpp

@@ -11,13 +11,13 @@ SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 #include "bin/projectfolder.h"
 #include "bin/projectitemmodel.h"
 #include "core.h"
-#include "dialogs/encodingprofilesdialog.h"
 #include "dialogs/profilesdialog.h"
 #include "doc/kdenlivedoc.h"
 #include "kdenlivesettings.h"
 #include "mainwindow.h"
 #include "mltcontroller/clipcontroller.h"
 #include "profiles/profilemodel.hpp"
+#include "profiles/profilerepository.hpp"
 #include "project/dialogs/profilewidget.h"
 #include "project/dialogs/temporarydata.h"
 #include "titler/titlewidget.h"
@@ -32,6 +32,7 @@ SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 #include <QDir>
 #include <QFileDialog>
 #include <QInputDialog>
+#include <QStandardItemModel>
 #include <QStyledItemDelegate>
 #include <QTemporaryFile>
 
@@ -60,6 +61,7 @@ ProjectSettings::ProjectSettings(KdenliveDoc *doc, QMap<QString, QString> metada
 {
     setupUi(this);
     tabWidget->setTabBarAutoHide(true);
+    previewWarning->hide();
     auto *vbox = new QVBoxLayout;
     vbox->setContentsMargins(0, 0, 0, 0);
     m_pw = new ProfileWidget(this);
@@ -166,9 +168,16 @@ ProjectSettings::ProjectSettings(KdenliveDoc *doc, QMap<QString, QString> metada
 
     proxy_minsize->setEnabled(generate_proxy->isChecked());
     proxy_imageminsize->setEnabled(generate_imageproxy->isChecked());
-
+    QString currentProfileParams;
+    if (!m_previewparams.isEmpty() || !m_previewextension.isEmpty()) {
+        currentProfileParams = QString("%1;%2").arg(m_previewparams, m_previewextension);
+    }
+    m_tlPreviewProfiles = new EncodingProfilesChooser(this, EncodingProfilesManager::TimelinePreview, true, QStringLiteral(), currentProfileParams);
+    preview_profile_box->addWidget(m_tlPreviewProfiles);
+    connect(m_pw, &ProfileWidget::profileChanged, this, [this]() { m_tlPreviewProfiles->filterPreviewProfiles(m_pw->selectedProfile()); });
+    connect(m_tlPreviewProfiles, &EncodingProfilesChooser::incompatibleProfile, previewWarning, &KMessageWidget::animatedShow);
+    m_tlPreviewProfiles->filterPreviewProfiles(currentProf);
     loadProxyProfiles();
-    loadPreviewProfiles();
     loadExternalProxyProfiles();
 
     // Proxy GUI stuff
@@ -189,20 +198,6 @@ ProjectSettings::ProjectSettings(KdenliveDoc *doc, QMap<QString, QString> metada
 
     external_proxy_profile->setToolTip(i18n("Select camcorder profile"));
 
-    // Preview GUI stuff
-    preview_showprofileinfo->setIcon(QIcon::fromTheme(QStringLiteral("help-about")));
-    preview_showprofileinfo->setToolTip(i18n("Show default profile parameters"));
-    preview_manageprofile->setIcon(QIcon::fromTheme(QStringLiteral("configure")));
-    preview_manageprofile->setToolTip(i18n("Manage timeline preview profiles"));
-
-    connect(preview_manageprofile, &QAbstractButton::clicked, this, &ProjectSettings::slotManagePreviewProfile);
-    preview_profile->setToolTip(i18n("Select default preview profile"));
-
-    connect(preview_profile, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ProjectSettings::slotUpdatePreviewParams);
-    previewparams->setVisible(false);
-    previewparams->setMaximumHeight(QFontMetrics(font()).lineSpacing() * 5);
-    connect(preview_showprofileinfo, &QAbstractButton::clicked, previewparams, &QWidget::setVisible);
-
     if (readOnlyTracks) {
         video_tracks->setEnabled(false);
         audio_tracks->setEnabled(false);
@@ -492,7 +487,7 @@ void ProjectSettings::slotUpdateFiles(bool cacheOnly)
 
 const QString ProjectSettings::selectedPreview() const
 {
-    return preview_profile->itemData(preview_profile->currentIndex()).toString();
+    return QString("%1;%2").arg(m_tlPreviewProfiles->currentParams(), m_tlPreviewProfiles->currentExtension());
 }
 
 void ProjectSettings::accept()
@@ -501,7 +496,7 @@ void ProjectSettings::accept()
         KMessageBox::error(this, i18n("Please select a video profile"));
         return;
     }
-    QString params = preview_profile->itemData(preview_profile->currentIndex()).toString();
+    QString params = selectedPreview();
     if (!params.isEmpty()) {
         if (params.section(QLatin1Char(';'), 0, 0) != m_previewparams || params.section(QLatin1Char(';'), 1, 1) != m_previewextension) {
             // Timeline preview settings changed, warn if there are existing previews
@@ -637,14 +632,12 @@ QString ProjectSettings::proxyExtension() const
 
 QString ProjectSettings::previewParams() const
 {
-    QString params = preview_profile->itemData(preview_profile->currentIndex()).toString();
-    return params.section(QLatin1Char(';'), 0, 0);
+    return m_tlPreviewProfiles->currentParams();
 }
 
 QString ProjectSettings::previewExtension() const
 {
-    QString params = preview_profile->itemData(preview_profile->currentIndex()).toString();
-    return params.section(QLatin1Char(';'), 1, 1);
+    return m_tlPreviewProfiles->currentExtension();
 }
 
 // static
@@ -809,12 +802,6 @@ void ProjectSettings::slotUpdateProxyParams()
     proxyparams->setPlainText(params.section(QLatin1Char(';'), 0, 0));
 }
 
-void ProjectSettings::slotUpdatePreviewParams()
-{
-    QString params = preview_profile->currentData().toString();
-    previewparams->setPlainText(params.section(QLatin1Char(';'), 0, 0));
-}
-
 const QMap<QString, QString> ProjectSettings::metadata() const
 {
     QMap<QString, QString> metadata;
@@ -859,14 +846,6 @@ void ProjectSettings::slotManageEncodingProfile()
     loadProxyProfiles();
 }
 
-void ProjectSettings::slotManagePreviewProfile()
-{
-    QPointer<EncodingProfilesDialog> d = new EncodingProfilesDialog(EncodingProfilesManager::TimelinePreview);
-    d->exec();
-    delete d;
-    loadPreviewProfiles();
-}
-
 void ProjectSettings::loadProxyProfiles()
 {
     // load proxy profiles
@@ -945,56 +924,6 @@ void ProjectSettings::loadExternalProxyProfiles()
     external_proxy_profile->setCurrentIndex(ix);
 }
 
-void ProjectSettings::loadPreviewProfiles()
-{
-    // load proxy profiles
-    KConfig conf(QStringLiteral("encodingprofiles.rc"), KConfig::CascadeConfig, QStandardPaths::AppDataLocation);
-    KConfigGroup group(&conf, "timelinepreview");
-    QMap<QString, QString> values = group.entryMap();
-    QMapIterator<QString, QString> k(values);
-    int ix = -1;
-    preview_profile->clear();
-    while (k.hasNext()) {
-        k.next();
-        if (!k.key().isEmpty()) {
-            QString params = k.value().section(QLatin1Char(';'), 0, 0);
-            QString extension = k.value().section(QLatin1Char(';'), 1, 1);
-            if (ix == -1 && (params == m_previewparams && extension == m_previewextension)) {
-                // this is the current profile
-                ix = preview_profile->count();
-            }
-            if (params.contains(QLatin1String("nvenc"))) {
-                preview_profile->addItem(KdenliveSettings::nvencEnabled() ? QIcon::fromTheme(QStringLiteral("speedometer"))
-                                                                          : QIcon::fromTheme(QStringLiteral("dialog-cancel")),
-                                         k.key(), k.value());
-            } else {
-                preview_profile->addItem(k.key(), k.value());
-            }
-        }
-    }
-    if (ix == -1) {
-        // Current project proxy settings not found
-        ix = preview_profile->count();
-        if (m_previewparams.isEmpty() && m_previewextension.isEmpty()) {
-            // Leave empty, will be automatically detected
-            if (KdenliveSettings::nvencEnabled()) {
-                preview_profile->addItem(QIcon::fromTheme(QStringLiteral("speedometer")), i18n("Automatic"));
-            } else {
-                preview_profile->addItem(i18n("Automatic"));
-            }
-        } else {
-            if (m_previewparams.contains(QLatin1String("nvenc"))) {
-                preview_profile->addItem(QIcon::fromTheme(QStringLiteral("speedometer")), i18n("Current Settings"),
-                                         QString(m_previewparams + QLatin1Char(';') + m_previewextension));
-            } else {
-                preview_profile->addItem(i18n("Current Settings"), QString(m_previewparams + QLatin1Char(';') + m_previewextension));
-            }
-        }
-    }
-    preview_profile->setCurrentIndex(ix);
-    slotUpdatePreviewParams();
-}
-
 const QString ProjectSettings::storageFolder() const
 {
     if (custom_folder->isChecked()) {

src/project/dialogs/projectsettings.h

@@ -6,6 +6,8 @@ SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 
 #pragma once
 
+#include "dialogs/encodingprofilesdialog.h"
+
 #include <QDialog>
 #include <QPushButton>
 
@@ -58,14 +60,12 @@ private slots:
     void slotExportToText();
     /** @brief Update the displayed proxy parameters when user changes selection. */
     void slotUpdateProxyParams();
-    void slotUpdatePreviewParams();
     /** @brief Insert a new metadata field. */
     void slotAddMetadataField();
     /** @brief Delete current metadata field. */
     void slotDeleteMetadataField();
     /** @brief Display proxy profiles management dialog. */
     void slotManageEncodingProfile();
-    void slotManagePreviewProfile();
     /** @brief Open editor for metadata item. */
     void slotEditMetadata(QTreeWidgetItem *, int);
     /** @brief Shows external proxy settings. */
@@ -93,8 +93,9 @@ private:
     QString m_previewparams;
     QString m_previewextension;
     QString m_initialExternalProxyProfile;
+    EncodingProfilesChooser *m_tlPreviewProfiles;
     /** @brief Fill the proxy profiles combobox. */
-    void loadPreviewProfiles();
+    // void loadPreviewProfiles();
 
 signals:
     /** @brief User deleted proxies, so disable them in project. */

src/ui/configproject_ui.ui

@@ -17,23 +17,19 @@
    <property name="topMargin">
     <number>0</number>
    </property>
-   <item row="1" column="1">
-    <widget class="QSpinBox" name="kcfg_videotracks"/>
-   </item>
-   <item row="0" column="0" colspan="7">
-    <widget class="QGroupBox" name="profile_box">
-     <property name="flat">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-   <item row="1" column="4">
-    <widget class="QLabel" name="label">
+   <item row="1" column="2">
+    <widget class="QLabel" name="label_7">
      <property name="text">
-      <string>Audio channels:</string>
+      <string>Audio tracks</string>
      </property>
     </widget>
    </item>
+   <item row="1" column="3">
+    <widget class="QSpinBox" name="kcfg_audiotracks"/>
+   </item>
+   <item row="1" column="1">
+    <widget class="QSpinBox" name="kcfg_videotracks"/>
+   </item>
    <item row="3" column="0" colspan="6">
     <widget class="QCheckBox" name="kcfg_sameprojectfolder">
      <property name="text">
@@ -41,15 +37,18 @@
      </property>
     </widget>
    </item>
-   <item row="1" column="3">
-    <widget class="QSpinBox" name="kcfg_audiotracks"/>
-   </item>
-   <item row="1" column="2">
-    <widget class="QLabel" name="label_7">
-     <property name="text">
-      <string>Audio tracks</string>
+   <item row="8" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
      </property>
-    </widget>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
    </item>
    <item row="1" column="0">
     <widget class="QLabel" name="label_6">
@@ -58,6 +57,13 @@
      </property>
     </widget>
    </item>
+   <item row="0" column="0" colspan="7">
+    <widget class="QGroupBox" name="profile_box">
+     <property name="flat">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
    <item row="1" column="5">
     <widget class="QComboBox" name="kcfg_audio_channels">
      <property name="sizePolicy">
@@ -83,18 +89,29 @@
      </item>
     </widget>
    </item>
-   <item row="7" column="0">
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
+   <item row="6" column="0" colspan="6">
+    <layout class="QHBoxLayout" name="preview_profile_box">
+     <item>
+      <widget class="QLabel" name="label_25">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Timeline Preview</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="4">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>Audio channels:</string>
      </property>
-    </spacer>
+    </widget>
    </item>
    <item row="2" column="0" colspan="6">
     <layout class="QHBoxLayout" name="horizontalLayout_2">
@@ -114,22 +131,16 @@
      </item>
     </layout>
    </item>
-   <item row="6" column="0" colspan="6">
-    <layout class="QHBoxLayout" name="preview_profile_box">
-     <item>
-      <widget class="QLabel" name="label_25">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="text">
-        <string>Timeline Preview</string>
-       </property>
-      </widget>
-     </item>
-    </layout>
+   <item row="7" column="0" colspan="6">
+    <widget class="KMessageWidget" name="profileWarning">
+     <property name="text">
+      <string>Selected Timeline preview profile is not compatible with the project framerate,
+reverting to Automatic.</string>
+     </property>
+     <property name="wordWrap">
+      <bool>true</bool>
+     </property>
+    </widget>
    </item>
   </layout>
  </widget>
@@ -140,6 +151,11 @@
    <header>kurlrequester.h</header>
    <container>1</container>
   </customwidget>
+  <customwidget>
+   <class>KMessageWidget</class>
+   <extends>QFrame</extends>
+   <header>kmessagewidget.h</header>
+  </customwidget>
  </customwidgets>
  <tabstops>
   <tabstop>kcfg_videotracks</tabstop>

src/ui/projectsettings_ui.ui

@@ -37,30 +37,50 @@
        <string>Settings</string>
       </attribute>
       <layout class="QGridLayout" name="gridLayout">
-       <item row="7" column="0" colspan="4">
-        <widget class="QPlainTextEdit" name="previewparams">
+       <item row="5" column="3">
+        <spacer name="horizontalSpacer">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>229</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+       <item row="3" column="0" colspan="4">
+        <widget class="QGroupBox" name="profile_box">
          <property name="sizePolicy">
-          <sizepolicy hsizetype="Expanding" vsizetype="Maximum">
+          <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
          </property>
-         <property name="readOnly">
+         <property name="flat">
           <bool>true</bool>
          </property>
         </widget>
        </item>
-       <item row="5" column="0">
-        <widget class="QLabel" name="label_2">
+       <item row="7" column="0" colspan="4">
+        <widget class="KMessageWidget" name="previewWarning">
          <property name="text">
-