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[kdenlive] / src / projectsettings.cpp
1 /***************************************************************************
2  *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
3  *                                                                         *
4  *   This program is free software; you can redistribute it and/or modify  *
5  *   it under the terms of the GNU General Public License as published by  *
6  *   the Free Software Foundation; either version 2 of the License, or     *
7  *   (at your option) any later version.                                   *
8  *                                                                         *
9  *   This program is distributed in the hope that it will be useful,       *
10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
12  *   GNU General Public License for more details.                          *
13  *                                                                         *
14  *   You should have received a copy of the GNU General Public License     *
15  *   along with this program; if not, write to the                         *
16  *   Free Software Foundation, Inc.,                                       *
17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
18  ***************************************************************************/
19
20 #include <QDir>
21
22 #include <KStandardDirs>
23 #include <KDebug>
24
25 #include "kdenlivesettings.h"
26 #include "profilesdialog.h"
27 #include "projectsettings.h"
28
29 ProjectSettings::ProjectSettings(QWidget * parent): QDialog(parent), m_isCustomProfile(false) {
30     m_view.setupUi(this);
31
32     QStringList profilesNames = ProfilesDialog::getProfileNames();
33     m_view.profiles_list->addItems(profilesNames);
34     m_view.project_folder->setMode(KFile::Directory);
35     QString defaulfProf = ProfilesDialog::getSettingsFromFile(KdenliveSettings::current_profile()).value("description");
36     if (profilesNames.contains(defaulfProf)) m_view.profiles_list->setCurrentItem(defaulfProf);
37     buttonOk = m_view.buttonBox->button(QDialogButtonBox::Ok);
38     //buttonOk->setEnabled(false);
39     m_view.audio_thumbs->setChecked(KdenliveSettings::audiothumbnails());
40     m_view.video_thumbs->setChecked(KdenliveSettings::videothumbnails());
41     slotUpdateDisplay();
42     connect(m_view.profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
43     connect(m_view.project_folder, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButton(const QString &)));
44 }
45
46
47 void ProjectSettings::slotUpdateDisplay() {
48     QString currentProfile = m_view.profiles_list->currentText();
49     QMap< QString, QString > values = ProfilesDialog::getSettingsForProfile(currentProfile);
50     m_view.p_size->setText(values.value("width") + "x" + values.value("height"));
51     m_view.p_fps->setText(values.value("frame_rate_num") + "/" + values.value("frame_rate_den"));
52     m_view.p_aspect->setText(values.value("sample_aspect_num") + "/" + values.value("sample_aspect_den"));
53     m_view.p_display->setText(values.value("display_aspect_num") + "/" + values.value("display_aspect_den"));
54     if (values.value("progressive").toInt() == 0) m_view.p_progressive->setText(i18n("Interlaced"));
55     else m_view.p_progressive->setText(i18n("Progressive"));
56 }
57
58 void ProjectSettings::slotUpdateButton(const QString &path) {
59     if (path.isEmpty()) buttonOk->setEnabled(false);
60     else buttonOk->setEnabled(true);
61 }
62
63 QString ProjectSettings::selectedProfile() const {
64     return ProfilesDialog::getPathFromDescription(m_view.profiles_list->currentText());
65 }
66
67 KUrl ProjectSettings::selectedFolder() const {
68     return m_view.project_folder->url();
69 }
70
71 #include "projectsettings.moc"
72
73