[Move refactor] Reparent orphan classes (#6236)

* Move orphaned classes to their correct parent folders.

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>

cockatrice/src/interface/widgets/replay/replay_timeline_widget.cpp

@@ -0,0 +1,194 @@
+#include "replay_timeline_widget.h"
+
+#include <QPainter>
+#include <QPainterPath>
+#include <QPalette>
+#include <QTimer>
+#include <libcockatrice/settings/cache_settings.h>
+
+ReplayTimelineWidget::ReplayTimelineWidget(QWidget *parent)
+    : QWidget(parent), maxBinValue(1), maxTime(1), timeScaleFactor(1.0), currentVisualTime(0), currentProcessedTime(0),
+      currentEvent(0)
+{
+    replayTimer = new QTimer(this);
+    connect(replayTimer, &QTimer::timeout, this, &ReplayTimelineWidget::replayTimerTimeout);
+
+    rewindBufferingTimer = new QTimer(this);
+    rewindBufferingTimer->setSingleShot(true);
+    connect(rewindBufferingTimer, &QTimer::timeout, this, &ReplayTimelineWidget::processRewind);
+}
+
+void ReplayTimelineWidget::setTimeline(const QList<int> &_replayTimeline)
+{
+    replayTimeline = _replayTimeline;
+    histogram.clear();
+    int binEndTime = BIN_LENGTH - 1;
+    int binValue = 0;
+    for (int i : replayTimeline) {
+        if (i > binEndTime) {
+            histogram.append(binValue);
+            if (binValue > maxBinValue)
+                maxBinValue = binValue;
+            while (i > binEndTime + BIN_LENGTH) {
+                histogram.append(0);
+                binEndTime += BIN_LENGTH;
+            }
+            binValue = 1;
+            binEndTime += BIN_LENGTH;
+        } else
+            ++binValue;
+    }
+    histogram.append(binValue);
+    if (!replayTimeline.isEmpty())
+        maxTime = replayTimeline.last();
+
+    update();
+}
+
+void ReplayTimelineWidget::paintEvent(QPaintEvent * /* event */)
+{
+    QPainter painter(this);
+    painter.drawRect(0, 0, width() - 1, height() - 1);
+
+    qreal binWidth = (qreal)width() / histogram.size();
+    QPainterPath path;
+    path.moveTo(0, height() - 1);
+    for (int i = 0; i < histogram.size(); ++i)
+        path.lineTo(qRound(i * binWidth), (height() - 1) * (1.0 - (qreal)histogram[i] / maxBinValue));
+    path.lineTo(width() - 1, height() - 1);
+    path.lineTo(0, height() - 1);
+    painter.fillPath(path, Qt::black);
+
+    const QColor barColor = QColor::fromHsv(120, 255, 255, 100);
+    quint64 w = (quint64)(width() - 1) * (quint64)currentVisualTime / maxTime;
+    painter.fillRect(0, 0, static_cast<int>(w), height() - 1, barColor);
+}
+
+void ReplayTimelineWidget::mousePressEvent(QMouseEvent *event)
+{
+#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
+    int newTime = static_cast<int>((qint64)maxTime * (qint64)event->position().x() / width());
+#else
+    int newTime = static_cast<int>((qint64)maxTime * (qint64)event->x() / width());
+#endif
+    // don't buffer rewinds from clicks, since clicks usually don't happen fast enough to require buffering
+    skipToTime(newTime, false);
+}
+
+void ReplayTimelineWidget::skipToTime(int newTime, bool doRewindBuffering)
+{
+    // check boundary conditions
+    if (newTime < 0) {
+        newTime = 0;
+    }
+    if (newTime > maxTime) {
+        newTime = maxTime;
+    }
+
+    newTime -= newTime % TIMER_INTERVAL_MS; // Time should always be a multiple of the interval
+
+    const bool isBackwardsSkip = newTime < currentProcessedTime;
+    currentVisualTime = newTime;
+
+    if (isBackwardsSkip) {
+        handleBackwardsSkip(doRewindBuffering);
+    } else {
+        processNewEvents(FORWARD_SKIP);
+    }
+
+    update();
+}
+
+/// @param doRewindBuffering When true, if multiple backward skips are made in quick succession, only a single rewind
+/// is processed at the end. When false, the backwards skip will always cause an immediate rewind
+void ReplayTimelineWidget::handleBackwardsSkip(bool doRewindBuffering)
+{
+    if (doRewindBuffering) {
+        // We use a one-shot timer to implement the rewind buffering.
+        // The rewind only happens once the timer runs out.
+        // If another backwards skip happens, the timer will just get reset instead of rewinding.
+        rewindBufferingTimer->stop();
+        rewindBufferingTimer->start(SettingsCache::instance().getRewindBufferingMs());
+    } else {
+        // otherwise, process the rewind immediately
+        processRewind();
+    }
+}
+
+void ReplayTimelineWidget::processRewind()
+{
+    // stop any queued-up rewinds
+    rewindBufferingTimer->stop();
+
+    // process the rewind
+    currentEvent = 0;
+    emit rewound();
+    processNewEvents(BACKWARD_SKIP);
+}
+
+QSize ReplayTimelineWidget::sizeHint() const
+{
+    return {-1, 50};
+}
+
+QSize ReplayTimelineWidget::minimumSizeHint() const
+{
+    return {400, 50};
+}
+
+void ReplayTimelineWidget::replayTimerTimeout()
+{
+    currentVisualTime += TIMER_INTERVAL_MS;
+
+    processNewEvents(NORMAL_PLAYBACK);
+
+    if (!(currentVisualTime % 1000))
+        update();
+}
+
+/// Processes all unprocessed events up to the current time.
+void ReplayTimelineWidget::processNewEvents(PlaybackMode playbackMode)
+{
+    currentProcessedTime = currentVisualTime;
+
+    while ((currentEvent < replayTimeline.size()) && (replayTimeline[currentEvent] < currentProcessedTime)) {
+        EventProcessingOptions options;
+
+        // backwards skip => always skip reveal windows
+        // forwards skip => skip reveal windows that don't happen within a big skip of the target
+        if (playbackMode == BACKWARD_SKIP || currentProcessedTime - replayTimeline[currentEvent] > BIG_SKIP_MS)
+            options |= SKIP_REVEAL_WINDOW;
+
+        // backwards skip => always skip tap animation
+        if (playbackMode == BACKWARD_SKIP)
+            options |= SKIP_TAP_ANIMATION;
+
+        emit processNextEvent(options);
+        ++currentEvent;
+    }
+    if (currentEvent == replayTimeline.size()) {
+        emit replayFinished();
+        replayTimer->stop();
+    }
+}
+
+void ReplayTimelineWidget::setTimeScaleFactor(qreal _timeScaleFactor)
+{
+    timeScaleFactor = _timeScaleFactor;
+    replayTimer->setInterval(static_cast<int>(TIMER_INTERVAL_MS / timeScaleFactor));
+}
+
+void ReplayTimelineWidget::startReplay()
+{
+    replayTimer->start(static_cast<int>(TIMER_INTERVAL_MS / timeScaleFactor));
+}
+
+void ReplayTimelineWidget::stopReplay()
+{
+    replayTimer->stop();
+}
+
+void ReplayTimelineWidget::skipByAmount(int amount)
+{
+    skipToTime(currentVisualTime + amount, amount < 0);
+}