#include <QPen>
#include <QBrush>
+#include <QScrollBar>
#include <KDebug>
#include "guide.h"
#include "customtrackview.h"
+#include "customtrackscene.h"
+#include "kdenlivesettings.h"
-Guide::Guide(CustomTrackView *view, GenTime pos, QString label, double scale, double fps, double height)
- : QGraphicsLineItem(), m_view(view), m_position(pos), m_label(label), m_scale(scale), m_fps(fps) {
+Guide::Guide(CustomTrackView *view, GenTime pos, QString label, double fps, double height)
+ : QGraphicsLineItem(), m_view(view), m_position(pos), m_label(label), m_fps(fps) {
setFlags(QGraphicsItem::ItemIsMovable);
setToolTip(label);
setLine(0, 0, 0, height);
- setPos(m_position.frames(m_fps) * scale, 0);
- setPen(QPen(QBrush(QColor(0, 0, 200, 180)), 2));
+ setPos(m_position.frames(m_fps), 0);
+ setPen(QPen(QBrush(QColor(0, 0, 200, 180)), 1));
setZValue(999);
setAcceptsHoverEvents(true);
-}
-
-
-void Guide::updatePosition(double scale) {
- setPos(m_position.frames(m_fps) * scale, 0);
- m_scale = scale;
+ const QFontMetrics metric = m_view->fontMetrics();
+ m_width = metric.width(" " + m_label + " ") + 2;
+ prepareGeometryChange();
}
QString Guide::label() const {
return m_position;
}
-void Guide::update(const GenTime newPos, const QString &comment) {
+CommentedTime Guide::info() const {
+ return CommentedTime(m_position, m_label);
+}
+
+void Guide::updateGuide(const GenTime newPos, const QString &comment) {
m_position = newPos;
+ setPos(m_position.frames(m_fps), 0);
if (comment != QString()) {
m_label = comment;
setToolTip(m_label);
+ const QFontMetrics metric = m_view->fontMetrics();
+ m_width = metric.width(" " + m_label + " ") + 2;
+ prepareGeometryChange();
}
}
return QGraphicsItem::itemChange(change, value);
}
+// virtual
+QRectF Guide::boundingRect() const {
+ if (KdenliveSettings::showmarkers()) {
+ QRectF rect = QGraphicsLineItem::boundingRect();
+ rect.setLeft(line().x1());
+ rect.setWidth(m_width / static_cast <CustomTrackScene*>(scene())->scale());
+ return rect;
+ } else return QGraphicsLineItem::boundingRect();
+}
+
+// virtual
+void Guide::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *w) {
+ painter->setMatrixEnabled(false);
+ QLineF guideline = painter->matrix().map(line());
+ painter->setPen(pen());
+ painter->drawLine(guideline);
+ //painter->fillRect(painter->matrix().mapRect(boundingRect()), QColor(200, 100, 100, 100));
+ //QGraphicsLineItem::paint(painter, option, w);
+ if (KdenliveSettings::showmarkers()) {
+ QPointF p1 = guideline.p1() + QPointF(1, 0);
+ QRectF txtBounding = painter->boundingRect(p1.x(), p1.y() + 10, m_width, 50, Qt::AlignLeft | Qt::AlignTop, " " + m_label + " ");
+ QPainterPath path;
+ path.addRoundedRect(txtBounding, 3, 3);
+ painter->fillPath(path, QBrush(pen().color()));
+ painter->setPen(Qt::white);
+ painter->drawText(txtBounding, Qt::AlignCenter, m_label);
+ }
+}
+