X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fcustomruler.cpp;h=eb1682a25fec07e4825a3055a3fa181f39676d5e;hb=7b7bc9005f4e795cb58d912c4940b4a944f223ce;hp=045a2be04fee07d61579ae024bd47b9425bf1cbf;hpb=39415684f9836d4011e244abdae68c470c802727;p=kdenlive diff --git a/src/customruler.cpp b/src/customruler.cpp index 045a2be0..eb1682a2 100644 --- a/src/customruler.cpp +++ b/src/customruler.cpp @@ -18,12 +18,14 @@ ***************************************************************************/ #include "customruler.h" +#include "kdenlivesettings.h" #include #include #include #include +#include #include #include @@ -40,7 +42,7 @@ static const int LITTLE_MARK_LENGTH = (MIDDLE_MARK_LENGTH / 2); static const int LITTLE_MARK_X2 = LINE_END; static const int LITTLE_MARK_X1 = (LITTLE_MARK_X2 - LITTLE_MARK_LENGTH); -static const int LABEL_SIZE = 9; +static int LABEL_SIZE; static const int END_LABEL_X = 4; static const int END_LABEL_Y = (END_LABEL_X + LABEL_SIZE - 2); @@ -57,9 +59,13 @@ CustomRuler::CustomRuler(Timecode tc, CustomTrackView *parent) : m_timecode(tc), m_view(parent), m_duration(0), - m_offset(0) + m_offset(0), + m_clickedGuide(-1), + m_mouseMove(NO_MOVE) { setFont(KGlobalSettings::toolBarFont()); + QFontMetricsF fontMetrics(font()); + LABEL_SIZE = fontMetrics.ascent() - 2; m_scale = 3; m_zoneColor = QColor(133, 255, 143); littleMarkDistance = FRAME_SIZE; @@ -70,42 +76,79 @@ CustomRuler::CustomRuler(Timecode tc, CustomTrackView *parent) : m_contextMenu = new QMenu(this); QAction *addGuide = m_contextMenu->addAction(KIcon("document-new"), i18n("Add Guide")); connect(addGuide, SIGNAL(triggered()), m_view, SLOT(slotAddGuide())); - QAction *editGuide = m_contextMenu->addAction(KIcon("document-properties"), i18n("Edit Guide")); - connect(editGuide, SIGNAL(triggered()), m_view, SLOT(slotEditGuide())); - QAction *delGuide = m_contextMenu->addAction(KIcon("edit-delete"), i18n("Delete Guide")); - connect(delGuide, SIGNAL(triggered()), m_view, SLOT(slotDeleteGuide())); + m_editGuide = m_contextMenu->addAction(KIcon("document-properties"), i18n("Edit Guide")); + connect(m_editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide())); + m_deleteGuide = m_contextMenu->addAction(KIcon("edit-delete"), i18n("Delete Guide")); + connect(m_deleteGuide , SIGNAL(triggered()), this, SLOT(slotDeleteGuide())); QAction *delAllGuides = m_contextMenu->addAction(KIcon("edit-delete"), i18n("Delete All Guides")); connect(delAllGuides, SIGNAL(triggered()), m_view, SLOT(slotDeleteAllGuides())); + m_goMenu = m_contextMenu->addMenu(i18n("Go To")); + connect(m_goMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotGoToGuide(QAction *))); setMouseTracking(true); setMinimumHeight(20); } +void CustomRuler::updateProjectFps(Timecode t) +{ + m_timecode = t; + mediumMarkDistance = FRAME_SIZE * m_timecode.fps(); + bigMarkDistance = FRAME_SIZE * m_timecode.fps() * 60; + update(); +} + +void CustomRuler::slotEditGuide() +{ + m_view->slotEditGuide(m_clickedGuide); +} + +void CustomRuler::slotDeleteGuide() +{ + m_view->slotDeleteGuide(m_clickedGuide); +} + +void CustomRuler::slotGoToGuide(QAction *act) +{ + m_view->setCursorPos(act->data().toInt(), true); + m_view->initCursorPos(act->data().toInt()); +} + void CustomRuler::setZone(QPoint p) { - int min = qMin(m_zoneStart, p.x()); - int max = qMax(m_zoneEnd, p.y()); m_zoneStart = p.x(); m_zoneEnd = p.y(); - update(min * m_factor - 2, 0, (max - min) * m_factor + 4, height()); + update(); +} + +void CustomRuler::mouseReleaseEvent(QMouseEvent * /*event*/) +{ + m_mouseMove = NO_MOVE; } // virtual void CustomRuler::mousePressEvent(QMouseEvent * event) { + int pos = (int)((event->x() + offset())); if (event->button() == Qt::RightButton) { + m_clickedGuide = m_view->hasGuide((int)(pos / m_factor), (int)(5 / m_factor + 1)); + m_editGuide->setEnabled(m_clickedGuide > 0); + m_deleteGuide->setEnabled(m_clickedGuide > 0); + m_view->buildGuidesMenu(m_goMenu); m_contextMenu->exec(event->globalPos()); return; } + setFocus(Qt::MouseFocusReason); m_view->activateMonitor(); - int pos = (int)((event->x() + offset())); m_moveCursor = RULER_CURSOR; if (event->y() > 10) { if (qAbs(pos - m_zoneStart * m_factor) < 4) m_moveCursor = RULER_START; else if (qAbs(pos - (m_zoneStart + (m_zoneEnd - m_zoneStart) / 2) * m_factor) < 4) m_moveCursor = RULER_MIDDLE; else if (qAbs(pos - m_zoneEnd * m_factor) < 4) m_moveCursor = RULER_END; } - if (m_moveCursor == RULER_CURSOR) + if (m_moveCursor == RULER_CURSOR) { m_view->setCursorPos((int) pos / m_factor); + m_clickPoint = event->pos(); + m_startRate = m_rate; + } } // virtual @@ -117,8 +160,21 @@ void CustomRuler::mouseMoveEvent(QMouseEvent * event) int zoneEnd = m_zoneEnd; if (pos < 0) pos = 0; if (m_moveCursor == RULER_CURSOR) { - m_view->setCursorPos(pos); - m_view->slotCheckPositionScrolling(); + QPoint diff = event->pos() - m_clickPoint; + if (m_mouseMove == NO_MOVE) { + if (!KdenliveSettings::verticalzoom() || qAbs(diff.x()) >= QApplication::startDragDistance()) { + m_mouseMove = HORIZONTAL_MOVE; + } else if (qAbs(diff.y()) >= QApplication::startDragDistance()) { + m_mouseMove = VERTICAL_MOVE; + } else return; + } + if (m_mouseMove == HORIZONTAL_MOVE) { + m_view->setCursorPos(pos); + m_view->slotCheckPositionScrolling(); + } else { + int verticalDiff = m_startRate - (diff.y()) / 7; + if (verticalDiff != m_rate) emit adjustZoom(verticalDiff); + } return; } else if (m_moveCursor == RULER_START) m_zoneStart = pos; else if (m_moveCursor == RULER_END) m_zoneEnd = pos; @@ -138,10 +194,23 @@ void CustomRuler::mouseMoveEvent(QMouseEvent * event) } else { int pos = (int)((event->x() + offset())); if (event->y() <= 10) setCursor(Qt::ArrowCursor); - else if (qAbs(pos - m_zoneStart * m_factor) < 4) setCursor(KCursor("left_side", Qt::SizeHorCursor)); - else if (qAbs(pos - m_zoneEnd * m_factor) < 4) setCursor(KCursor("right_side", Qt::SizeHorCursor)); - else if (qAbs(pos - (m_zoneStart + (m_zoneEnd - m_zoneStart) / 2) * m_factor) < 4) setCursor(Qt::SizeHorCursor); - else setCursor(Qt::ArrowCursor); + else if (qAbs(pos - m_zoneStart * m_factor) < 4) { + setCursor(KCursor("left_side", Qt::SizeHorCursor)); + if (KdenliveSettings::frametimecode()) setToolTip(i18n("Zone start: %1", m_zoneStart)); + else setToolTip(i18n("Zone start: %1", m_timecode.getTimecodeFromFrames(m_zoneStart))); + } else if (qAbs(pos - m_zoneEnd * m_factor) < 4) { + setCursor(KCursor("right_side", Qt::SizeHorCursor)); + if (KdenliveSettings::frametimecode()) setToolTip(i18n("Zone end: %1", m_zoneEnd)); + else setToolTip(i18n("Zone end: %1", m_timecode.getTimecodeFromFrames(m_zoneEnd))); + } else if (qAbs(pos - (m_zoneStart + (m_zoneEnd - m_zoneStart) / 2) * m_factor) < 4) { + setCursor(Qt::SizeHorCursor); + if (KdenliveSettings::frametimecode()) setToolTip(i18n("Zone duration: %1", m_zoneEnd - m_zoneStart)); + else setToolTip(i18n("Zone duration: %1", m_timecode.getTimecodeFromFrames(m_zoneEnd - m_zoneStart))); + } else { + setCursor(Qt::ArrowCursor); + if (KdenliveSettings::frametimecode()) setToolTip(i18n("Position: %1", (int)(pos / m_factor))); + else setToolTip(i18n("Position: %1", m_timecode.getTimecodeFromFrames(pos / m_factor))); + } } } @@ -184,29 +253,27 @@ void CustomRuler::slotCursorMoved(int oldpos, int newpos) } else update(qMin(oldpos, newpos) * m_factor - offset() - 6, 0, qAbs(oldpos - newpos) * m_factor + 17, height()); } -void CustomRuler::setPixelPerMark(double rate) +void CustomRuler::setPixelPerMark(int rate) { - int scale = comboScale[(int) rate]; + int scale = comboScale[rate]; + m_rate = rate; m_factor = 1.0 / (double) scale * FRAME_SIZE; m_scale = 1.0 / (double) scale; double fend = m_scale * littleMarkDistance; if (rate > 8) { - mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 60; - bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 300; - } - else if (rate > 6) { - mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 10; - bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 30; - } - else if (rate > 3) { - mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps(); - bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 5; - } - else { - mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps(); - bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 60; + mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 60; + bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 300; + } else if (rate > 6) { + mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 10; + bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 30; + } else if (rate > 3) { + mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps(); + bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 5; + } else { + mediumMarkDistance = (double) FRAME_SIZE * m_timecode.fps(); + bigMarkDistance = (double) FRAME_SIZE * m_timecode.fps() * 60; } - switch ((int) rate) { + switch (rate) { case 0: m_textSpacing = fend; break; @@ -269,19 +336,23 @@ void CustomRuler::paintEvent(QPaintEvent *e) const int value = m_view->cursorPos() * m_factor - m_offset; int minval = (e->rect().left() + m_offset) / FRAME_SIZE - 1; const int maxval = (e->rect().right() + m_offset) / FRAME_SIZE + 1; - if (minval < 0) minval = 0; + if (minval < 0) + minval = 0; double f, fend; const int offsetmax = maxval * FRAME_SIZE; - p.setPen(palette().dark().color()); + p.setPen(palette().text().color()); // draw time labels int offsetmin = (e->rect().left() + m_offset) / m_textSpacing; offsetmin = offsetmin * m_textSpacing; for (f = offsetmin; f < offsetmax; f += m_textSpacing) { - QString lab = m_timecode.getTimecodeFromFrames((int)(f / m_factor + 0.5)); - + QString lab; + if (KdenliveSettings::frametimecode()) + lab = QString::number((int)(f / m_factor + 0.5)); + else + lab = m_timecode.getTimecodeFromFrames((int)(f / m_factor + 0.5)); p.drawText(f - m_offset + 2, LABEL_SIZE, lab); } @@ -289,22 +360,28 @@ void CustomRuler::paintEvent(QPaintEvent *e) offsetmin = offsetmin * littleMarkDistance; // draw the little marks fend = m_scale * littleMarkDistance; - if (fend > 5) for (f = offsetmin - m_offset; f < offsetmax - m_offset; f += fend) - p.drawLine((int)f, LITTLE_MARK_X1, (int)f, LITTLE_MARK_X2); + if (fend > 5) { + for (f = offsetmin - m_offset; f < offsetmax - m_offset; f += fend) + p.drawLine((int)f, LITTLE_MARK_X1, (int)f, LITTLE_MARK_X2); + } offsetmin = (e->rect().left() + m_offset) / mediumMarkDistance; offsetmin = offsetmin * mediumMarkDistance; // draw medium marks fend = m_scale * mediumMarkDistance; - if (fend > 5) for (f = offsetmin - m_offset - fend; f < offsetmax - m_offset + fend; f += fend) - p.drawLine((int)f, MIDDLE_MARK_X1, (int)f, MIDDLE_MARK_X2); + if (fend > 5) { + for (f = offsetmin - m_offset - fend; f < offsetmax - m_offset + fend; f += fend) + p.drawLine((int)f, MIDDLE_MARK_X1, (int)f, MIDDLE_MARK_X2); + } offsetmin = (e->rect().left() + m_offset) / bigMarkDistance; offsetmin = offsetmin * bigMarkDistance; // draw big marks fend = m_scale * bigMarkDistance; - if (fend > 5) for (f = offsetmin - m_offset; f < offsetmax - m_offset; f += fend) - p.drawLine((int)f, BIG_MARK_X1, (int)f, BIG_MARK_X2); + if (fend > 5) { + for (f = offsetmin - m_offset; f < offsetmax - m_offset; f += fend) + p.drawLine((int)f, BIG_MARK_X1, (int)f, BIG_MARK_X2); + } // draw zone cursors int off = offset(); @@ -315,8 +392,10 @@ void CustomRuler::paintEvent(QPaintEvent *e) } if (zoneEnd > 0) { + QColor center(Qt::white); + center.setAlpha(150); QRect rec(zoneStart - off + (zoneEnd - zoneStart) / 2 - 4, 9, 8, 9); - p.fillRect(rec, QColor(255, 255, 255, 150)); + p.fillRect(rec, center); p.drawRect(rec); QPolygon pa(4);