renderwidget.cpp 117 KB
Newer Older
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
/***************************************************************************
 *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
 ***************************************************************************/

20 21 22
#include "renderwidget.h"
#include "kdenlivesettings.h"
#include "ui_saveprofile_ui.h"
23
#include "timecode.h"
Vincent Pinon's avatar
Vincent Pinon committed
24
#include "dialogs/profilesdialog.h"
25
#include "utils/KoIconUtils.h"
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
26

27
#include "klocalizedstring.h"
28
#include <KMessageBox>
29
#include <KRun>
30
#include <KColorScheme>
31
#include <KNotification>
32 33
#include <KMimeTypeTrader>
#include <KIO/DesktopExecParser>
34

35 36
#include <qglobal.h>
#include <qstring.h>
Laurent Montel's avatar
Laurent Montel committed
37
#include "kdenlive_debug.h"
38 39 40 41
#include <QDomDocument>
#include <QTreeWidgetItem>
#include <QHeaderView>
#include <QInputDialog>
42
#include <QProcess>
43
#include <QDBusConnectionInterface>
44
#include <QThread>
45
#include <QScriptEngine>
46
#include <QKeyEvent>
47
#include <QTimer>
48
#include <QStandardPaths>
49
#include <QMimeDatabase>
50
#include <QDir>
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
51

Vincent Pinon's avatar
Vincent Pinon committed
52
#include <locale>
53 54 55
#ifdef Q_OS_MAC
#include <xlocale.h>
#endif
56

57
// Render profiles roles
58 59 60 61 62 63 64 65 66 67
enum {GroupRole = Qt::UserRole,
      ExtensionRole,
      StandardRole,
      RenderRole,
      ParamsRole,
      EditableRole,
      ExtraRole,
      BitratesRole,
      DefaultBitrateRole,
      AudioBitratesRole,
68
      DefaultAudioBitrateRole,
69
      SpeedsRole,
70
      ErrorRole
71
     };
72

73 74 75
// Render job roles
const int ParametersRole = Qt::UserRole + 1;
const int TimeRole = Qt::UserRole + 2;
76 77
const int ProgressRole = Qt::UserRole + 3;
const int ExtraInfoRole = Qt::UserRole + 5;
78

79 80
const int DirectRenderType = QTreeWidgetItem::Type;
const int ScriptRenderType = QTreeWidgetItem::UserType;
81

82
// Running job status
83 84 85 86 87 88 89 90
enum JOBSTATUS {
    WAITINGJOB = 0,
    STARTINGJOB,
    RUNNINGJOB,
    FINISHEDJOB,
    FAILEDJOB,
    ABORTEDJOB
};
91

92 93 94
static QStringList acodecsList;
static QStringList vcodecsList;
static QStringList supportedFormats;
95

96
RenderJobItem::RenderJobItem(QTreeWidget *parent, const QStringList &strings, int type)
Laurent Montel's avatar
Laurent Montel committed
97
    : QTreeWidgetItem(parent, strings, type),
98
      m_status(-1)
99
{
100
    setSizeHint(1, QSize(parent->columnWidth(1), parent->fontMetrics().height() * 3));
101 102 103 104 105
    setStatus(WAITINGJOB);
}

void RenderJobItem::setStatus(int status)
{
106
    if (m_status == status) {
Laurent Montel's avatar
Laurent Montel committed
107
        return;
108
    }
109 110
    m_status = status;
    switch (status) {
111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130
    case WAITINGJOB:
        setIcon(0, KoIconUtils::themedIcon(QStringLiteral("media-playback-pause")));
        setData(1, Qt::UserRole, i18n("Waiting..."));
        break;
    case FINISHEDJOB:
        setData(1, Qt::UserRole, i18n("Rendering finished"));
        setIcon(0, KoIconUtils::themedIcon(QStringLiteral("dialog-ok")));
        setData(1, ProgressRole, 100);
        break;
    case FAILEDJOB:
        setData(1, Qt::UserRole, i18n("Rendering crashed"));
        setIcon(0, KoIconUtils::themedIcon(QStringLiteral("dialog-close")));
        setData(1, ProgressRole, 100);
        break;
    case ABORTEDJOB:
        setData(1, Qt::UserRole, i18n("Rendering aborted"));
        setIcon(0, KoIconUtils::themedIcon(QStringLiteral("dialog-cancel")));
        setData(1, ProgressRole, 100);
    default:
        break;
131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147
    }
}

int RenderJobItem::status() const
{
    return m_status;
}

void RenderJobItem::setMetadata(const QString &data)
{
    m_data = data;
}

const QString RenderJobItem::metadata() const
{
    return m_data;
}
148

149 150 151 152 153
RenderWidget::RenderWidget(const QString &projectfolder, bool enableProxy, const MltVideoProfile &profile, QWidget *parent) :
    QDialog(parent),
    m_projectFolder(projectfolder),
    m_profile(profile),
    m_blockProcessing(false)
154
{
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
155
    m_view.setupUi(this);
156 157
    int size = style()->pixelMetric(QStyle::PM_SmallIconSize);
    QSize iconSize(size, size);
158

159
    setWindowTitle(i18n("Rendering"));
160 161 162 163
    m_view.buttonDelete->setIconSize(iconSize);
    m_view.buttonEdit->setIconSize(iconSize);
    m_view.buttonSave->setIconSize(iconSize);
    m_view.buttonFavorite->setIconSize(iconSize);
164

165
    m_view.buttonDelete->setIcon(KoIconUtils::themedIcon(QStringLiteral("trash-empty")));
166 167 168
    m_view.buttonDelete->setToolTip(i18n("Delete profile"));
    m_view.buttonDelete->setEnabled(false);

169
    m_view.buttonEdit->setIcon(KoIconUtils::themedIcon(QStringLiteral("document-edit")));
170 171 172
    m_view.buttonEdit->setToolTip(i18n("Edit profile"));
    m_view.buttonEdit->setEnabled(false);

173
    m_view.buttonSave->setIcon(KoIconUtils::themedIcon(QStringLiteral("document-new")));
174 175
    m_view.buttonSave->setToolTip(i18n("Create new profile"));

176
    m_view.hide_log->setIcon(KoIconUtils::themedIcon(QStringLiteral("go-down")));
177

178
    m_view.buttonFavorite->setIcon(KoIconUtils::themedIcon(QStringLiteral("favorite")));
179
    m_view.buttonFavorite->setToolTip(i18n("Copy profile to favorites"));
180

181
    m_view.out_file->button()->setToolTip(i18n("Select output destination"));
182
    m_view.advanced_params->setMaximumHeight(QFontMetrics(font()).lineSpacing() * 5);
183

184
    m_view.optionsGroup->setVisible(m_view.options->isChecked());
Laurent Montel's avatar
Laurent Montel committed
185
    connect(m_view.options, &QAbstractButton::toggled, m_view.optionsGroup, &QWidget::setVisible);
186
    m_view.videoLabel->setVisible(m_view.options->isChecked());
Laurent Montel's avatar
Laurent Montel committed
187
    connect(m_view.options, &QAbstractButton::toggled, m_view.videoLabel, &QWidget::setVisible);
188
    m_view.video->setVisible(m_view.options->isChecked());
Laurent Montel's avatar
Laurent Montel committed
189
    connect(m_view.options, &QAbstractButton::toggled, m_view.video, &QWidget::setVisible);
190
    m_view.audioLabel->setVisible(m_view.options->isChecked());
Laurent Montel's avatar
Laurent Montel committed
191
    connect(m_view.options, &QAbstractButton::toggled, m_view.audioLabel, &QWidget::setVisible);
192
    m_view.audio->setVisible(m_view.options->isChecked());
Laurent Montel's avatar
Laurent Montel committed
193 194
    connect(m_view.options, &QAbstractButton::toggled, m_view.audio, &QWidget::setVisible);
    connect(m_view.quality, &QAbstractSlider::valueChanged, this, &RenderWidget::adjustAVQualities);
195
    connect(m_view.video, SIGNAL(valueChanged(int)), this, SLOT(adjustQuality(int)));
Laurent Montel's avatar
Laurent Montel committed
196
    connect(m_view.speed, &QAbstractSlider::valueChanged, this, &RenderWidget::adjustSpeed);
197

198 199
    m_view.buttonRender->setEnabled(false);
    m_view.buttonGenerateScript->setEnabled(false);
200
    setRescaleEnabled(false);
201 202 203 204 205 206 207
    m_view.guides_box->setVisible(false);
    m_view.open_dvd->setVisible(false);
    m_view.create_chapter->setVisible(false);
    m_view.open_browser->setVisible(false);
    m_view.error_box->setVisible(false);
    m_view.tc_type->setEnabled(false);
    m_view.checkTwoPass->setEnabled(false);
208
    m_view.proxy_render->setHidden(!enableProxy);
209
    connect(m_view.proxy_render, &QCheckBox::toggled, this, &RenderWidget::slotProxyWarn);
210 211
    KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window, KSharedConfig::openConfig(KdenliveSettings::colortheme()));
    QColor bg = scheme.background(KColorScheme::NegativeBackground).color();
212
    m_view.errorBox->setStyleSheet(QStringLiteral("QGroupBox { background-color: rgb(%1, %2, %3); border-radius: 5px;}; ").arg(bg.red()).arg(bg.green()).arg(bg.blue()));
213
    int height = QFontInfo(font()).pixelSize();
214
    m_view.errorIcon->setPixmap(KoIconUtils::themedIcon(QStringLiteral("dialog-warning")).pixmap(height, height));
215 216 217
    m_view.errorBox->setHidden(true);

    m_infoMessage = new KMessageWidget;
218
    m_view.info->addWidget(m_infoMessage);
219 220 221
    m_infoMessage->setCloseButtonVisible(false);
    m_infoMessage->hide();

222 223 224 225
    m_view.encoder_threads->setMaximum(QThread::idealThreadCount());
    m_view.encoder_threads->setValue(KdenliveSettings::encodethreads());
    connect(m_view.encoder_threads, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateEncodeThreads(int)));

226 227 228
    m_view.rescale_keep->setChecked(KdenliveSettings::rescalekeepratio());
    connect(m_view.rescale_width, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleWidth(int)));
    connect(m_view.rescale_height, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleHeight(int)));
229
    m_view.rescale_keep->setIcon(KoIconUtils::themedIcon(QStringLiteral("edit-link")));
230
    m_view.rescale_keep->setToolTip(i18n("Preserve aspect ratio"));
Laurent Montel's avatar
Laurent Montel committed
231
    connect(m_view.rescale_keep, &QAbstractButton::clicked, this, &RenderWidget::slotSwitchAspectRatio);
232

233
    connect(m_view.buttonRender, SIGNAL(clicked()), this, SLOT(slotPrepareExport()));
Laurent Montel's avatar
Laurent Montel committed
234
    connect(m_view.buttonGenerateScript, &QAbstractButton::clicked, this, &RenderWidget::slotGenerateScript);
235

236 237 238 239
    m_view.abort_job->setEnabled(false);
    m_view.start_script->setEnabled(false);
    m_view.delete_script->setEnabled(false);

Laurent Montel's avatar
Laurent Montel committed
240
    connect(m_view.export_audio, &QCheckBox::stateChanged, this, &RenderWidget::slotUpdateAudioLabel);
241 242
    m_view.export_audio->setCheckState(Qt::PartiallyChecked);

243
    parseProfiles();
244
    parseScriptFiles();
245 246
    m_view.running_jobs->setUniformRowHeights(false);
    m_view.scripts_list->setUniformRowHeights(false);
Laurent Montel's avatar
Laurent Montel committed
247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266
    connect(m_view.start_script, &QAbstractButton::clicked, this, &RenderWidget::slotStartScript);
    connect(m_view.delete_script, &QAbstractButton::clicked, this, &RenderWidget::slotDeleteScript);
    connect(m_view.scripts_list, &QTreeWidget::itemSelectionChanged, this, &RenderWidget::slotCheckScript);
    connect(m_view.running_jobs, &QTreeWidget::itemSelectionChanged, this, &RenderWidget::slotCheckJob);
    connect(m_view.running_jobs, &QTreeWidget::itemDoubleClicked, this, &RenderWidget::slotPlayRendering);

    connect(m_view.buttonSave, &QAbstractButton::clicked, this, &RenderWidget::slotSaveProfile);
    connect(m_view.buttonEdit, &QAbstractButton::clicked, this, &RenderWidget::slotEditProfile);
    connect(m_view.buttonDelete, &QAbstractButton::clicked, this, &RenderWidget::slotDeleteProfile);
    connect(m_view.buttonFavorite, &QAbstractButton::clicked, this, &RenderWidget::slotCopyToFavorites);

    connect(m_view.abort_job, &QAbstractButton::clicked, this, &RenderWidget::slotAbortCurrentJob);
    connect(m_view.start_job, &QAbstractButton::clicked, this, &RenderWidget::slotStartCurrentJob);
    connect(m_view.clean_up, &QAbstractButton::clicked, this, &RenderWidget::slotCLeanUpJobs);
    connect(m_view.hide_log, &QAbstractButton::clicked, this, &RenderWidget::slotHideLog);

    connect(m_view.buttonClose, &QAbstractButton::clicked, this, &QWidget::hide);
    connect(m_view.buttonClose2, &QAbstractButton::clicked, this, &QWidget::hide);
    connect(m_view.buttonClose3, &QAbstractButton::clicked, this, &QWidget::hide);
    connect(m_view.rescale, &QAbstractButton::toggled, this, &RenderWidget::setRescaleEnabled);
Laurent Montel's avatar
Laurent Montel committed
267
    connect(m_view.out_file, SIGNAL(textChanged(QString)), this, SLOT(slotUpdateButtons()));
268
    connect(m_view.out_file, SIGNAL(urlSelected(QUrl)), this, SLOT(slotUpdateButtons(QUrl)));
269

Laurent Montel's avatar
Laurent Montel committed
270 271
    connect(m_view.formats, &QTreeWidget::currentItemChanged, this, &RenderWidget::refreshParams);
    connect(m_view.formats, &QTreeWidget::itemDoubleClicked, this, &RenderWidget::slotEditItem);
272

Laurent Montel's avatar
Laurent Montel committed
273 274 275
    connect(m_view.render_guide, &QAbstractButton::clicked, this, &RenderWidget::slotUpdateGuideBox);
    connect(m_view.render_zone, &QAbstractButton::clicked, this, &RenderWidget::slotUpdateGuideBox);
    connect(m_view.render_full, &QAbstractButton::clicked, this, &RenderWidget::slotUpdateGuideBox);
276 277 278 279

    connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
    connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));

Laurent Montel's avatar
Laurent Montel committed
280
    connect(m_view.tc_overlay, &QAbstractButton::toggled, m_view.tc_type, &QWidget::setEnabled);
281

282 283
    //m_view.splitter->setStretchFactor(1, 5);
    //m_view.splitter->setStretchFactor(0, 2);
284

285
    m_view.out_file->setMode(KFile::File);
286
    m_view.out_file->setFocusPolicy(Qt::ClickFocus);
287

288
    m_jobsDelegate = new RenderViewDelegate(this);
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
289
    m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File"));
290
    m_view.running_jobs->setItemDelegate(m_jobsDelegate);
291

292
    QHeaderView *header = m_view.running_jobs->header();
293
    header->setSectionResizeMode(0, QHeaderView::Fixed);
294
    header->resizeSection(0, size + 4);
295
    header->setSectionResizeMode(1, QHeaderView::Interactive);
296

297
    m_view.scripts_list->setHeaderLabels(QStringList() << QString() << i18n("Script Files"));
298 299
    m_scriptsDelegate = new RenderViewDelegate(this);
    m_view.scripts_list->setItemDelegate(m_scriptsDelegate);
300
    header = m_view.scripts_list->header();
301
    header->setSectionResizeMode(0, QHeaderView::Fixed);
302
    header->resizeSection(0, size + 4);
303

Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
304
    // Find path for Kdenlive renderer
305 306 307
#ifdef Q_OS_WIN
    m_renderer = QCoreApplication::applicationDirPath() + QStringLiteral("/kdenlive_render.exe");
#else
308
    m_renderer = QCoreApplication::applicationDirPath() + QStringLiteral("/kdenlive_render");
309
#endif
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
310
    if (!QFile::exists(m_renderer)) {
311
        m_renderer = QStandardPaths::findExecutable(QStringLiteral("kdenlive_render"));
312
        if (m_renderer.isEmpty()) {
313
            m_renderer = QStringLiteral("kdenlive_render");
314
        }
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
315 316
    }

317 318
    QDBusConnectionInterface *interface = QDBusConnection::sessionBus().interface();
    if (!interface || (!interface->isServiceRegistered(QStringLiteral("org.kde.ksmserver")) && !interface->isServiceRegistered(QStringLiteral("org.gnome.SessionManager")))) {
319
        m_view.shutdown->setEnabled(false);
320
    }
321
    checkCodecs();
322
    refreshView();
323
    focusFirstVisibleItem();
324
    adjustSize();
325 326 327 328 329 330
}

QSize RenderWidget::sizeHint() const
{
    // Make sure the widget has minimum size on opening
    return QSize(200, 200);
331 332
}

333 334 335 336 337 338 339 340
RenderWidget::~RenderWidget()
{
    m_view.running_jobs->blockSignals(true);
    m_view.scripts_list->blockSignals(true);
    m_view.running_jobs->clear();
    m_view.scripts_list->clear();
    delete m_jobsDelegate;
    delete m_scriptsDelegate;
341
    delete m_infoMessage;
342 343
}

344
void RenderWidget::slotEditItem(QTreeWidgetItem *item)
345
{
346
    if (item->parent() == Q_NULLPTR) {
347 348 349
        // This is a top level item - group - don't edit
        return;
    }
350
    const QString edit = item->data(0, EditableRole).toString();
351
    if (edit.isEmpty() || !edit.endsWith(QLatin1String("customprofiles.xml"))) {
Laurent Montel's avatar
Laurent Montel committed
352
        slotSaveProfile();
353 354 355
    } else {
        slotEditProfile();
    }
356 357
}

358 359
void RenderWidget::showInfoPanel()
{
360 361 362 363 364 365 366
    if (m_view.advanced_params->isVisible()) {
        m_view.advanced_params->setVisible(false);
        KdenliveSettings::setShowrenderparams(false);
    } else {
        m_view.advanced_params->setVisible(true);
        KdenliveSettings::setShowrenderparams(true);
    }
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
367 368
}

369
void RenderWidget::setDocumentPath(const QString &path)
370
{
371
    if (m_view.out_file->url().adjusted(QUrl::RemoveFilename).toLocalFile() == QUrl::fromLocalFile(m_projectFolder).adjusted(QUrl::RemoveFilename).toLocalFile()) {
372
        const QString fileName = m_view.out_file->url().fileName();
373
        m_view.out_file->setUrl(QUrl::fromLocalFile(path + fileName));
374
    }
375
    m_projectFolder = path;
376
    parseScriptFiles();
377

378 379
}

380 381
void RenderWidget::slotUpdateGuideBox()
{
382 383 384
    m_view.guides_box->setVisible(m_view.render_guide->isChecked());
}

385 386
void RenderWidget::slotCheckStartGuidePosition()
{
387
    if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex()) {
388
        m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
389
    }
390 391
}

392 393
void RenderWidget::slotCheckEndGuidePosition()
{
394
    if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex()) {
395
        m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
396
    }
397 398
}

Laurent Montel's avatar
Laurent Montel committed
399
void RenderWidget::setGuides(const QMap<double, QString> &guidesData, double duration)
400
{
401 402
    m_view.guide_start->clear();
    m_view.guide_end->clear();
403
    if (!guidesData.isEmpty()) {
404
        m_view.guide_start->addItem(i18n("Beginning"), "0");
405
        m_view.render_guide->setEnabled(true);
406 407 408 409 410
        m_view.create_chapter->setEnabled(true);
    } else {
        m_view.render_guide->setEnabled(false);
        m_view.create_chapter->setEnabled(false);
    }
411
    double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
412 413 414 415 416 417 418
    QMapIterator<double, QString> i(guidesData);
    while (i.hasNext()) {
        i.next();
        GenTime pos = GenTime(i.key());
        const QString guidePos = Timecode::getStringTimecode(pos.frames(fps), fps);
        m_view.guide_start->addItem(i.value() + '/' + guidePos, i.key());
        m_view.guide_end->addItem(i.value() + '/' + guidePos, i.key());
419
    }
420
    if (!guidesData.isEmpty()) {
421
        m_view.guide_end->addItem(i18n("End"), QString::number(duration));
422
    }
423 424
}

425
/**
Simon Eugster's avatar
Simon Eugster committed
426 427 428
 * Will be called when the user selects an output file via the file dialog.
 * File extension will be added automatically.
 */
429
void RenderWidget::slotUpdateButtons(const QUrl &url)
430
{
431 432 433 434
    if (m_view.out_file->url().isEmpty()) {
        m_view.buttonGenerateScript->setEnabled(false);
        m_view.buttonRender->setEnabled(false);
    } else {
435 436
        updateButtons(); // This also checks whether the selected format is available
    }
437
    if (url.isValid()) {
438 439
        QTreeWidgetItem *item = m_view.formats->currentItem();
        if (!item || !item->parent()) { // categories have no parent
440 441
            m_view.buttonRender->setEnabled(false);
            m_view.buttonGenerateScript->setEnabled(false);
442 443
            return;
        }
444
        const QString extension = item->data(0, ExtensionRole).toString();
Laurent Montel's avatar
Laurent Montel committed
445
        m_view.out_file->setUrl(filenameWithExtension(url, extension));
446 447 448
    }
}

Simon Eugster's avatar
Simon Eugster committed
449 450 451 452
/**
 * Will be called when the user changes the output file path in the text line.
 * File extension must NOT be added, would make editing impossible!
 */
453 454
void RenderWidget::slotUpdateButtons()
{
455 456 457 458 459 460
    if (m_view.out_file->url().isEmpty()) {
        m_view.buttonRender->setEnabled(false);
        m_view.buttonGenerateScript->setEnabled(false);
    } else {
        updateButtons(); // This also checks whether the selected format is available
    }
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
461 462
}

463 464
void RenderWidget::slotSaveProfile()
{
465
    Ui::SaveProfile_UI ui;
466
    QPointer<QDialog> d = new QDialog(this);
467
    ui.setupUi(d);
468

469
    QString customGroup;
470
    QStringList arguments = m_view.advanced_params->toPlainText().split(' ', QString::SkipEmptyParts);
471
    if (!arguments.isEmpty()) {
472
        ui.parameters->setText(arguments.join(QStringLiteral(" ")));
473
    }
474
    ui.profile_name->setFocus();
475 476
    QTreeWidgetItem *item = m_view.formats->currentItem();
    if (item && item->parent()) { //not a category
477
        // Duplicate current item settings
478 479
        customGroup = item->parent()->text(0);
        ui.extension->setText(item->data(0, ExtensionRole).toString());
480 481
        if (ui.parameters->toPlainText().contains(QStringLiteral("%bitrate")) || ui.parameters->toPlainText().contains(QStringLiteral("%quality"))) {
            if (ui.parameters->toPlainText().contains(QStringLiteral("%quality"))) {
482 483 484 485 486 487
                ui.vbitrates_label->setText(i18n("Qualities"));
                ui.default_vbitrate_label->setText(i18n("Default quality"));
            } else {
                ui.vbitrates_label->setText(i18n("Bitrates"));
                ui.default_vbitrate_label->setText(i18n("Default bitrate"));
            }
488 489
            if (item->data(0, BitratesRole).canConvert(QVariant::StringList) && item->data(0, BitratesRole).toStringList().count()) {
                QStringList bitrates = item->data(0, BitratesRole).toStringList();
490
                ui.vbitrates_list->setText(bitrates.join(QStringLiteral(",")));
491
                if (item->data(0, DefaultBitrateRole).canConvert(QVariant::String)) {
492
                    ui.default_vbitrate->setValue(item->data(0, DefaultBitrateRole).toInt());
493
                }
494
            }
495 496
        } else {
            ui.vbitrates->setHidden(true);
497
        }
498 499
        if (ui.parameters->toPlainText().contains(QStringLiteral("%audiobitrate")) || ui.parameters->toPlainText().contains(QStringLiteral("%audioquality"))) {
            if (ui.parameters->toPlainText().contains(QStringLiteral("%audioquality"))) {
500 501 502 503 504 505
                ui.abitrates_label->setText(i18n("Qualities"));
                ui.default_abitrate_label->setText(i18n("Default quality"));
            } else {
                ui.abitrates_label->setText(i18n("Bitrates"));
                ui.default_abitrate_label->setText(i18n("Default bitrate"));
            }
506
            if (item && item->data(0, AudioBitratesRole).canConvert(QVariant::StringList) && item->data(0, AudioBitratesRole).toStringList().count()) {
507
                QStringList bitrates = item->data(0, AudioBitratesRole).toStringList();
508
                ui.abitrates_list->setText(bitrates.join(QStringLiteral(",")));
509
                if (item->data(0, DefaultAudioBitrateRole).canConvert(QVariant::String)) {
510
                    ui.default_abitrate->setValue(item->data(0, DefaultAudioBitrateRole).toInt());
511
                }
512
            }
513 514
        } else {
            ui.abitrates->setHidden(true);
515
        }
516 517 518 519 520

        if (item->data(0, SpeedsRole).canConvert(QVariant::StringList) && item->data(0, SpeedsRole).toStringList().count()) {
            QStringList speeds = item->data(0, SpeedsRole).toStringList();
            ui.speeds_list->setText(speeds.join('\n'));
        }
521
    }
522

523 524 525
    if (customGroup.isEmpty()) {
        customGroup = i18nc("Group Name", "Custom");
    }
526
    ui.group_name->setText(customGroup);
527

528
    if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
529 530
        QString newProfileName = ui.profile_name->text().simplified();
        QString newGroupName = ui.group_name->text().simplified();
531 532 533
        if (newGroupName.isEmpty()) {
            newGroupName = i18nc("Group Name", "Custom");
        }
534 535

        QDomDocument doc;
536 537 538 539
        QDomElement profileElement = doc.createElement(QStringLiteral("profile"));
        profileElement.setAttribute(QStringLiteral("name"), newProfileName);
        profileElement.setAttribute(QStringLiteral("category"), newGroupName);
        profileElement.setAttribute(QStringLiteral("extension"), ui.extension->text().simplified());
540
        QString args = ui.parameters->toPlainText().simplified();
541 542
        profileElement.setAttribute(QStringLiteral("args"), args);
        if (args.contains(QStringLiteral("%bitrate"))) {
543
            // profile has a variable bitrate
544 545 546 547 548
            profileElement.setAttribute(QStringLiteral("defaultbitrate"), QString::number(ui.default_vbitrate->value()));
            profileElement.setAttribute(QStringLiteral("bitrates"), ui.vbitrates_list->text());
        } else if (args.contains(QStringLiteral("%quality"))) {
            profileElement.setAttribute(QStringLiteral("defaultquality"), QString::number(ui.default_vbitrate->value()));
            profileElement.setAttribute(QStringLiteral("qualities"), ui.vbitrates_list->text());
549
        }
550

551
        if (args.contains(QStringLiteral("%audiobitrate"))) {
552
            // profile has a variable bitrate
553 554 555
            profileElement.setAttribute(QStringLiteral("defaultaudiobitrate"), QString::number(ui.default_abitrate->value()));
            profileElement.setAttribute(QStringLiteral("audiobitrates"), ui.abitrates_list->text());
        } else if (args.contains(QStringLiteral("%audioquality"))) {
556
            // profile has a variable bitrate
557 558
            profileElement.setAttribute(QStringLiteral("defaultaudioquality"), QString::number(ui.default_abitrate->value()));
            profileElement.setAttribute(QStringLiteral("audioqualities"), ui.abitrates_list->text());
559
        }
560
        if (!ui.speeds_list->toPlainText().isEmpty()) {
561 562
            profileElement.setAttribute(QStringLiteral("speeds"), ui.speeds_list->toPlainText().replace('\n', ';').simplified());
        }
563

564 565 566
        doc.appendChild(profileElement);
        saveProfile(doc.documentElement());

567
        parseProfiles();
568 569 570 571
    }
    delete d;
}

572
bool RenderWidget::saveProfile(QDomElement newprofile)
573
{
574
    QDir dir(QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) + "/export/");
575
    if (!dir.exists()) {
576
        dir.mkpath(QStringLiteral("."));
577
    }
578
    QDomDocument doc;
579
    QFile file(dir.absoluteFilePath(QStringLiteral("customprofiles.xml")));
580 581 582 583
    doc.setContent(&file, false);
    file.close();
    QDomElement documentElement;
    QDomElement profiles = doc.documentElement();
584
    if (profiles.isNull() || profiles.tagName() != QLatin1String("profiles")) {
585
        doc.clear();
586 587
        profiles = doc.createElement(QStringLiteral("profiles"));
        profiles.setAttribute(QStringLiteral("version"), 1);
588 589
        doc.appendChild(profiles);
    }
590
    int version = profiles.attribute(QStringLiteral("version"), 0).toInt();
591 592
    if (version < 1) {
        doc.clear();
593 594
        profiles = doc.createElement(QStringLiteral("profiles"));
        profiles.setAttribute(QStringLiteral("version"), 1);
595 596
        doc.appendChild(profiles);
    }
597

598
    QDomNodeList profilelist = doc.elementsByTagName(QStringLiteral("profile"));
599 600 601
    QString newProfileName = newprofile.attribute(QStringLiteral("name"));
    // Check existing profiles
    QStringList existingProfileNames;
602 603 604
    int i = 0;
    while (!profilelist.item(i).isNull()) {
        documentElement = profilelist.item(i).toElement();
605
        QString profileName = documentElement.attribute(QStringLiteral("name"));
606 607 608 609 610 611 612
        existingProfileNames << profileName;
        i++;
    }
    // Check if a profile with that same name already exists
    bool ok;
    while (existingProfileNames.contains(newProfileName)) {
        QString updatedProfileName = QInputDialog::getText(this, i18n("Profile already exists"), i18n("This profile name already exists. Change the name if you don't want to overwrite it."), QLineEdit::Normal, newProfileName, &ok);
613 614 615
        if (!ok) {
            return false;
        }
616 617 618 619 620 621 622
        if (updatedProfileName == newProfileName) {
            // remove previous profile
            profiles.removeChild(profilelist.item(existingProfileNames.indexOf(newProfileName)));
            break;
        } else {
            newProfileName = updatedProfileName;
            newprofile.setAttribute(QStringLiteral("name"), newProfileName);
623
        }
624
    }
625

626
    profiles.appendChild(newprofile);
627

628
    //QCString save = doc.toString().utf8();
629

630
    if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
631
        KMessageBox::sorry(this, i18n("Unable to write to file %1", dir.absoluteFilePath("customprofiles.xml")));
632
        return false;
633 634 635 636
    }
    QTextStream out(&file);
    out << doc.toString();
    if (file.error() != QFile::NoError) {
637
        KMessageBox::error(this, i18n("Cannot write to file %1", dir.absoluteFilePath("customprofiles.xml")));
638
        file.close();
639
        return false;
640 641
    }
    file.close();
642
    return true;
643 644 645 646
}

void RenderWidget::slotCopyToFavorites()
{
647
    QTreeWidgetItem *item = m_view.formats->currentItem();
648
    if (!item || !item->parent()) {
Laurent Montel's avatar
Laurent Montel committed
649
        return;
650
    }
651

652 653 654
    QString params = item->data(0, ParamsRole).toString();
    QString extension = item->data(0, ExtensionRole).toString();
    QString currentProfile = item->text(0);
655
    QDomDocument doc;
656 657 658 659 660 661 662
    QDomElement profileElement = doc.createElement(QStringLiteral("profile"));
    profileElement.setAttribute(QStringLiteral("name"), currentProfile);
    profileElement.setAttribute(QStringLiteral("category"), i18nc("Category Name", "Custom"));
    profileElement.setAttribute(QStringLiteral("destinationid"), QStringLiteral("favorites"));
    profileElement.setAttribute(QStringLiteral("extension"), extension);
    profileElement.setAttribute(QStringLiteral("args"), params);
    if (params.contains(QStringLiteral("%bitrate"))) {
663
        // profile has a variable bitrate
664 665
        profileElement.setAttribute(QStringLiteral("defaultbitrate"), item->data(0, DefaultBitrateRole).toString());
        profileElement.setAttribute(QStringLiteral("bitrates"), item->data(0, BitratesRole).toStringList().join(QStringLiteral(",")));
666
    } else if (params.contains(QStringLiteral("%quality"))) {
667 668
        profileElement.setAttribute(QStringLiteral("defaultquality"), item->data(0, DefaultBitrateRole).toString());
        profileElement.setAttribute(QStringLiteral("qualities"), item->data(0, BitratesRole).toStringList().join(QStringLiteral(",")));
669
    }
670
    if (params.contains(QStringLiteral("%audiobitrate"))) {
671
        // profile has a variable bitrate
672 673
        profileElement.setAttribute(QStringLiteral("defaultaudiobitrate"), item->data(0, DefaultAudioBitrateRole).toString());
        profileElement.setAttribute(QStringLiteral("audiobitrates"), item->data(0, AudioBitratesRole).toStringList().join(QStringLiteral(",")));
674
    } else if (params.contains(QStringLiteral("%audioquality"))) {
675
        // profile has a variable bitrate
676 677 678
        profileElement.setAttribute(QStringLiteral("defaultaudioquality"), item->data(0, DefaultAudioBitrateRole).toString());
        profileElement.setAttribute(QStringLiteral("audioqualities"), item->data(0, AudioBitratesRole).toStringList().join(QStringLiteral(",")));
    }
679
    if (item->data(0, SpeedsRole).canConvert(QVariant::StringList) && item->data(0, SpeedsRole).toStringList().count()) {
680 681
        // profile has a variable speed
        profileElement.setAttribute(QStringLiteral("speeds"), item->data(0, SpeedsRole).toStringList().join(QStringLiteral(";")));
682
    }
683
    doc.appendChild(profileElement);
684
    if (saveProfile(doc.documentElement())) {
685
        parseProfiles(profileElement.attribute(QStringLiteral("name")));
686
    }
687 688
}

689 690
void RenderWidget::slotEditProfile()
{
691
    QTreeWidgetItem *item = m_view.formats->currentItem();
692 693 694
    if (!item || !item->parent()) {
        return;
    }
695
    QString params = item->data(0, ParamsRole).toString();
696 697

    Ui::SaveProfile_UI ui;
698
    QPointer<QDialog> d = new QDialog(this);
699
    ui.setupUi(d);
700

701
    QString customGroup = item->parent()->text(0);
702 703 704
    if (customGroup.isEmpty()) {
        customGroup = i18nc("Group Name", "Custom");
    }
705 706
    ui.group_name->setText(customGroup);

707 708
    ui.profile_name->setText(item->text(0));
    ui.extension->setText(item->data(0, ExtensionRole).toString());
709 710
    ui.parameters->setText(params);
    ui.profile_name->setFocus();
711 712
    if (params.contains(QStringLiteral("%bitrate")) || ui.parameters->toPlainText().contains(QStringLiteral("%quality"))) {
        if (params.contains(QStringLiteral("%quality"))) {
713 714 715 716 717 718
            ui.vbitrates_label->setText(i18n("Qualities"));
            ui.default_vbitrate_label->setText(i18n("Default quality"));
        } else {
            ui.vbitrates_label->setText(i18n("Bitrates"));
            ui.default_vbitrate_label->setText(i18n("Default bitrate"));
        }
719
        if (item->data(0, BitratesRole).canConvert(QVariant::StringList) && item->data(0, BitratesRole).toStringList().count()) {
720
            QStringList bitrates = item->data(0, BitratesRole).toStringList();
721
            ui.vbitrates_list->setText(bitrates.join(QStringLiteral(",")));
722
            if (item->data(0, DefaultBitrateRole).canConvert(QVariant::String)) {
723
                ui.default_vbitrate->setValue(item->data(0, DefaultBitrateRole).toInt());
724
            }
725
        }
Laurent Montel's avatar
Laurent Montel committed
726 727
    } else {
        ui.vbitrates->setHidden(true);
728
    }
Laurent Montel's avatar
Laurent Montel committed
729

730 731
    if (params.contains(QStringLiteral("%audiobitrate")) || ui.parameters->toPlainText().contains(QStringLiteral("%audioquality"))) {
        if (params.contains(QStringLiteral("%audioquality"))) {
732 733 734 735 736 737
            ui.abitrates_label->setText(i18n("Qualities"));
            ui.default_abitrate_label->setText(i18n("Default quality"));
        } else {
            ui.abitrates_label->setText(i18n("Bitrates"));
            ui.default_abitrate_label->setText(i18n("Default bitrate"));
        }
738
        if (item->data(0, AudioBitratesRole).canConvert(QVariant::StringList) && item->data(0, AudioBitratesRole).toStringList().count()) {
739
            QStringList bitrates = item->data(0, AudioBitratesRole).toStringList();
740
            ui.abitrates_list->setText(bitrates.join(QStringLiteral(",")));
741
            if (item->data(0, DefaultAudioBitrateRole).canConvert(QVariant::String)) {
742
                ui.default_abitrate->setValue(item->data(0, DefaultAudioBitrateRole).toInt());
743
            }
744
        }
745 746
    } else {
        ui.abitrates->setHidden(true);
747
    }
748

749
    if (item->data(0, SpeedsRole).canConvert(QVariant::StringList) && item->data(0, SpeedsRole).toStringList().count()) {
750 751 752 753
        QStringList speeds = item->data(0, SpeedsRole).toStringList();
        ui.speeds_list->setText(speeds.join('\n'));
    }

754
    d->setWindowTitle(i18n("Edit Profile"));
755

756
    if (d->exec() == QDialog::Accepted) {
757
        slotDeleteProfile(false);
758
        QString exportFile = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) + "/export/customprofiles.xml";
759 760 761 762 763
        QDomDocument doc;
        QFile file(exportFile);
        doc.setContent(&file, false);
        file.close();
        QDomElement documentElement;
764 765
        QDomElement profiles = doc.documentElement();

766
        if (profiles.isNull() || profiles.tagName() != QLatin1String("profiles")) {
767
            doc.clear();
768 769
            profiles = doc.createElement(QStringLiteral("profiles"));
            profiles.setAttribute(QStringLiteral("version"), 1);
770 771 772
            doc.appendChild(profiles);
        }

773
        int version = profiles.attribute(QStringLiteral("version"), 0).toInt();
774 775
        if (version < 1) {
            doc.clear();
776 777
            profiles = doc.createElement(QStringLiteral("profiles"));
            profiles.setAttribute(QStringLiteral("version"), 1);
778
            doc.appendChild(profiles);
779 780 781 782
        }

        QString newProfileName = ui.profile_name->text().simplified();
        QString newGroupName = ui.group_name->text().simplified();
783 784 785
        if (newGroupName.isEmpty()) {
            newGroupName = i18nc("Group Name", "Custom");
        }
786
        QDomNodeList profilelist = doc.elementsByTagName(QStringLiteral("profile"));
787 788 789 790
        int i = 0;
        while (!profilelist.item(i).isNull()) {
            // make sure a profile with same name doesn't exist
            documentElement = profilelist.item(i).toElement();
791
            QString profileName = documentElement.attribute(QStringLiteral("name"));
792 793 794
            if (profileName == newProfileName) {
                // a profile with that same name already exists
                bool ok;
Jean-Baptiste Mardelle's avatar
Jean-Baptiste Mardelle committed
795
                newProfileName = QInputDialog::getText(this, i18n("Profile already exists"), i18n("This profile name already exists. Change the name if you don't want to overwrite it."), QLineEdit::Normal, newProfileName, &ok);
796 797 798
                if (!ok) {
                    return;
                }
799 800
                if (profileName == newProfileName) {
                    profiles.removeChild(profilelist.item(i));
801 802 803
                    break;
                }
            }
804
            ++i;
805
        }
806

807 808 809 810
        QDomElement profileElement = doc.createElement(QStringLiteral("profile"));
        profileElement.setAttribute(QStringLiteral("name"), newProfileName);
        profileElement.setAttribute(QStringLiteral("category"), newGroupName);
        profileElement.setAttribute(QStringLiteral("extension"), ui.extension->text().simplified());
811
        QString args = ui.parameters->toPlainText().simplified();
812 813
        profileElement.setAttribute(QStringLiteral("args"), args);
        if (args.contains(QStringLiteral("%bitrate"))) {
814
            // profile has a variable bitrate
815 816
            profileElement.setAttribute(QStringLiteral("defaultbitrate"), QString::number(ui.default_vbitrate->value()));
            profileElement.setAttribute(QStringLiteral("bitrates"), ui.vbitrates_list->text());
817
        } else if (args.contains(QStringLiteral("%quality"))) {
818 819
            profileElement.setAttribute(QStringLiteral("defaultquality"), QString::number(ui.default_vbitrate->value()));
            profileElement.setAttribute(QStringLiteral("qualities"), ui.vbitrates_list->text());
820
        }
821
        if (args.contains(QStringLiteral("%audiobitrate"))) {
822
            // profile has a variable bitrate
823 824 825 826 827
            profileElement.setAttribute(QStringLiteral("defaultaudiobitrate"), QString::number(ui.default_abitrate->value()));
            profileElement.setAttribute(QStringLiteral("audiobitrates"), ui.abitrates_list->text());
        } else if (args.contains(QStringLiteral("%audioquality"))) {
            profileElement.setAttribute(QStringLiteral("defaultaudioquality"), QString::number(ui.default_abitrate->value()));
            profileElement.setAttribute(QStringLiteral("audioqualities"), ui.abitrates_list->text());
828 829
        }

830
        if (!ui.speeds_list->toPlainText().isEmpty()) {
831 832 833
            // profile has a variable speed
            profileElement.setAttribute(QStringLiteral("speeds"), ui.speeds_list->toPlainText().replace('\n', ';').simplified());
        }
834

835
        profiles.appendChild(profileElement);
836 837

        //QCString save = doc.toString().utf8();
838
        delete d;