#include <QStylePainter>
#include <KDebug>
-
+#include <KIcon>
+#include <KGlobalSettings>
#include "customruler.h"
#define INIT_LENGTH_FIX true
#define INIT_END_OFFSET 0
-#define FIX_WIDTH 20 /* widget width in pixel */
+#define FIX_WIDTH 24 /* widget width in pixel */
#define LINE_END (FIX_WIDTH - 3)
-#define END_MARK_LENGTH (FIX_WIDTH - 6)
+#define END_MARK_LENGTH (FIX_WIDTH - 8)
#define END_MARK_X2 LINE_END
#define END_MARK_X1 (END_MARK_X2 - END_MARK_LENGTH)
#define BIG_MARK_LENGTH (END_MARK_LENGTH*3/4)
#define BASE_MARK_X2 LINE_END
#define BASE_MARK_X1 (BASE_MARK_X2 - 3) //BASE_MARK_LENGTH
-#define LABEL_SIZE 8
+#define LABEL_SIZE 9
#define END_LABEL_X 4
#define END_LABEL_Y (END_LABEL_X + LABEL_SIZE - 2)
#include "definitions.h"
-const int CustomRuler::comboScale[] =
- { 1, 2, 5, 10, 25, 50, 125, 250, 500, 725, 1500, 3000, 6000,
- 12000 };
-
-CustomRuler::CustomRuler(Timecode tc, QWidget *parent)
- : KRuler(parent), m_timecode(tc)
-{
- slotNewOffset(0);
- setRulerMetricStyle(KRuler::Pixel);
- setLength(1024);
- setMaximum(1024);
- setPixelPerMark(3);
- setLittleMarkDistance (FRAME_SIZE);
- setMediumMarkDistance (FRAME_SIZE * 25);
- setBigMarkDistance (FRAME_SIZE * 25 * 60);
+const int CustomRuler::comboScale[] = { 1, 2, 5, 10, 25, 50, 125, 250, 500, 725, 1500, 3000, 6000, 12000};
+
+CustomRuler::CustomRuler(Timecode tc, CustomTrackView *parent)
+ : KRuler(parent), m_timecode(tc), m_view(parent), m_duration(0) {
+ setFont(KGlobalSettings::toolBarFont());
+ slotNewOffset(0);
+ setRulerMetricStyle(KRuler::Pixel);
+ setLength(1024);
+ setMaximum(1024);
+ setPixelPerMark(3);
+ setLittleMarkDistance(FRAME_SIZE);
+ setMediumMarkDistance(FRAME_SIZE * m_timecode.fps());
+ setBigMarkDistance(FRAME_SIZE * m_timecode.fps() * 60);
+ m_zoneStart = 2 * m_timecode.fps();
+ m_zoneEnd = 10 * m_timecode.fps();
+ 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 *delGuide = m_contextMenu->addAction(KIcon("document-new"), i18n("Delete Guide"));
+ connect(delGuide, SIGNAL(triggered()), m_view, SLOT(slotDeleteGuide()));
+ QAction *editGuide = m_contextMenu->addAction(KIcon("document-new"), i18n("Edit Guide"));
+ connect(editGuide, SIGNAL(triggered()), m_view, SLOT(slotEditGuide()));
}
-// virtual
-void CustomRuler::mousePressEvent ( QMouseEvent * event )
-{
- int pos = event->x();
- slotMoveCursor( pos, true );
- kDebug()<<pos;
+// virtual
+void CustomRuler::mousePressEvent(QMouseEvent * event) {
+ if (event->button() == Qt::RightButton) {
+ m_contextMenu->exec(event->globalPos());
+ return;
+ }
+ m_view->activateMonitor();
+ int pos = (int)((event->x() + offset()));
+ m_moveCursor = RULER_CURSOR;
+ if (event->y() > 10) {
+ if (qAbs(pos - m_zoneStart * pixelPerMark() * FRAME_SIZE) < 4) m_moveCursor = RULER_START;
+ else if (qAbs(pos - (m_zoneStart + (m_zoneEnd - m_zoneStart) / 2) * pixelPerMark() * FRAME_SIZE) < 4) m_moveCursor = RULER_MIDDLE;
+ else if (qAbs(pos - m_zoneEnd * pixelPerMark() * FRAME_SIZE) < 4) m_moveCursor = RULER_END;
+ }
+ if (m_moveCursor == RULER_CURSOR)
+ m_view->setCursorPos((int) pos / pixelPerMark() / FRAME_SIZE);
}
// virtual
-void CustomRuler::mouseMoveEvent ( QMouseEvent * event )
-{
- int pos = event->x();
- slotMoveCursor( pos, true );
+void CustomRuler::mouseMoveEvent(QMouseEvent * event) {
+ int pos = (int)((event->x() + offset()) / pixelPerMark() / FRAME_SIZE);
+ if (pos < 0) pos = 0;
+ if (m_moveCursor == RULER_CURSOR) {
+ m_view->setCursorPos(pos);
+ return;
+ } else if (m_moveCursor == RULER_START) m_zoneStart = pos;
+ else if (m_moveCursor == RULER_END) m_zoneEnd = pos;
+ else if (m_moveCursor == RULER_MIDDLE) {
+ int move = pos - (m_zoneStart + (m_zoneEnd - m_zoneStart) / 2);
+ m_zoneStart += move;
+ m_zoneEnd += move;
+ }
+ update();
}
-void CustomRuler::slotMoveRuler(int newPos)
-{
- int diff = offset() - newPos;
- KRuler::slotNewOffset(newPos);
- KRuler::slotNewValue(value() + diff);
+
+// virtual
+void CustomRuler::wheelEvent(QWheelEvent * e) {
+ int delta = 1;
+ if (e->modifiers() == Qt::ControlModifier) delta = m_timecode.fps();
+ if (e->delta() < 0) delta = 0 - delta;
+ m_view->moveCursorPos(delta);
}
-void CustomRuler::slotMoveCursor( int _value, bool emitSignal )
-{
- KRuler::slotNewValue(_value );
- m_cursorPosition= (_value + offset()) / pixelPerMark();
- if (emitSignal) emit cursorMoved(m_cursorPosition / FRAME_SIZE);
+int CustomRuler::inPoint() const {
+ return m_zoneStart;
}
+int CustomRuler::outPoint() const {
+ return m_zoneEnd;
+}
+
+void CustomRuler::slotMoveRuler(int newPos) {
+ KRuler::slotNewOffset(newPos);
+}
-void CustomRuler::slotNewValue ( int _value, bool emitSignal )
-{
- m_cursorPosition= _value / pixelPerMark();
- if (emitSignal) emit cursorMoved(m_cursorPosition / FRAME_SIZE);
- KRuler::slotNewValue(_value * pixelPerMark() - offset());
+void CustomRuler::slotCursorMoved(int oldpos, int newpos) {
+ update(oldpos - offset() - 6, 2, 17, 16);
+ update(newpos - offset() - 6, 2, 17, 16);
}
-void CustomRuler::setPixelPerMark (double rate)
-{
+void CustomRuler::setPixelPerMark(double rate) {
int scale = comboScale[(int) rate];
- int newPos = m_cursorPosition * (1.0 / scale);
KRuler::setPixelPerMark(1.0 / scale);
- KRuler::slotNewValue( newPos );
+ double fend = pixelPerMark() * littleMarkDistance();
+ switch ((int) rate) {
+ case 0:
+ m_textSpacing = fend;
+ break;
+ case 1:
+ m_textSpacing = fend * 5;
+ break;
+ case 2:
+ case 3:
+ case 4:
+ m_textSpacing = fend * m_timecode.fps();
+ break;
+ case 5:
+ m_textSpacing = fend * m_timecode.fps() * 5;
+ break;
+ case 6:
+ m_textSpacing = fend * m_timecode.fps() * 10;
+ break;
+ case 7:
+ m_textSpacing = fend * m_timecode.fps() * 30;
+ break;
+ case 8:
+ case 9:
+ case 10:
+ m_textSpacing = fend * m_timecode.fps() * 60;
+ break;
+ case 11:
+ case 12:
+ m_textSpacing = fend * m_timecode.fps() * 300;
+ break;
+ case 13:
+ m_textSpacing = fend * m_timecode.fps() * 600;
+ break;
+ }
}
-// virtual
-void CustomRuler::paintEvent(QPaintEvent * /*e*/)
- {
- // debug ("KRuler::drawContents, %s",(horizontal==dir)?"horizontal":"vertical");
-
- QStylePainter p(this);
-
-
- int value = this->value();
- int minval = minimum();
- int maxval = maximum() + offset() - endOffset();
-
- //ioffsetval = value-offset;
- // pixelpm = (int)ppm;
- // left = clip.left(),
- // right = clip.right();
- double f, fend,
- offsetmin=(double)(minval-offset()),
- offsetmax=(double)(maxval-offset()),
- fontOffset = (((double)minval)>offsetmin)?(double)minval:offsetmin;
- QRect bg = QRect(offsetmin, 0, offsetmax, height());
-
- QPalette palette;
- //p.fillRect(bg, palette.light());
- // draw labels
- QFont font = p.font();
- font.setPointSize(LABEL_SIZE);
- p.setFont( font );
- p.setPen(palette.dark().color());
- // draw littlemarklabel
-
- // draw mediummarklabel
-
- // draw bigmarklabel
-
- // draw endlabel
- /*if (d->showEndL) {
- if (d->dir == Qt::Horizontal) {
- p.translate( fontOffset, 0 );
- p.drawText( END_LABEL_X, END_LABEL_Y, d->endlabel );
- }*/
-
- // draw the tiny marks
- //if (showTinyMarks())
- /*{
- fend = pixelPerMark()*tinyMarkDistance();
- if (fend > 5) for ( f=offsetmin; f<offsetmax; f+=fend ) {
- p.drawLine((int)f, BASE_MARK_X1, (int)f, BASE_MARK_X2);
- }
- }*/
- if (showLittleMarks()) {
- // draw the little marks
- fend = pixelPerMark()*littleMarkDistance();
- if (fend > 5) for ( f=offsetmin; f<offsetmax; f+=fend ) {
- p.drawLine((int)f, LITTLE_MARK_X1, (int)f, LITTLE_MARK_X2);
- if (fend > 60) {
- QString lab = m_timecode.getTimecodeFromFrames((int) ((f - offsetmin) / pixelPerMark() / FRAME_SIZE + 0.5));
- p.drawText( (int)f + 2, LABEL_SIZE, lab );
- }
- }
- }
- if (showMediumMarks()) {
- // draw medium marks
- fend = pixelPerMark()*mediumMarkDistance();
- if (fend > 5) for ( f=offsetmin; f<offsetmax; f+=fend ) {
- p.drawLine((int)f, MIDDLE_MARK_X1, (int)f, MIDDLE_MARK_X2);
- if (fend > 60) {
- QString lab = m_timecode.getTimecodeFromFrames((int) ((f - offsetmin) / pixelPerMark() / FRAME_SIZE + 0.5) );
- p.drawText( (int)f + 2, LABEL_SIZE, lab );
- }
- }
- }
- if (showBigMarks()) {
- // draw big marks
- fend = pixelPerMark()*bigMarkDistance();
- if (fend > 5) for ( f=offsetmin; f<offsetmax; f+=fend ) {
- p.drawLine((int)f, BIG_MARK_X1, (int)f, BIG_MARK_X2);
- if (fend > 60) {
- QString lab = m_timecode.getTimecodeFromFrames((int) ((f - offsetmin) / pixelPerMark() / FRAME_SIZE + 0.5) );
- p.drawText( (int)f + 2, LABEL_SIZE, lab );
- }
- else if (((int) (f - offsetmin)) % ((int)(fend * 5)) == 0) {
- QString lab = m_timecode.getTimecodeFromFrames((int) ((f - offsetmin) / pixelPerMark() / FRAME_SIZE + 0.5) );
- p.drawText( (int)f + 2, LABEL_SIZE, lab );
- }
- }
- }
-/* if (d->showem) {
- // draw end marks
- if (d->dir == Qt::Horizontal) {
- p.drawLine(minval-d->offset, END_MARK_X1, minval-d->offset, END_MARK_X2);
- p.drawLine(maxval-d->offset, END_MARK_X1, maxval-d->offset, END_MARK_X2);
- }
- else {
- p.drawLine(END_MARK_X1, minval-d->offset, END_MARK_X2, minval-d->offset);
- p.drawLine(END_MARK_X1, maxval-d->offset, END_MARK_X2, maxval-d->offset);
- }
- }*/
-
- // draw pointer
- if (showPointer() && value > 0) {
- QPolygon pa(4);
- pa.setPoints(3, value-6, 9, value+6, 9, value/*+0*/, 16);
- p.setBrush( QBrush(Qt::yellow) );
- p.drawPolygon( pa );
- }
-
- }
+void CustomRuler::setDuration(int d) {
+ m_duration = d;
+ update();
+}
+
+// virtual
+void CustomRuler::paintEvent(QPaintEvent *e) {
+ // debug ("KRuler::drawContents, %s",(horizontal==dir)?"horizontal":"vertical");
+
+ QStylePainter p(this);
+ p.setClipRect(e->rect());
+
+ //p.fillRect(e->rect(), QBrush(QColor(200, 200, 200)));
+ //kDebug()<<"RULER ZONE: "<<m_zoneStart<<", OFF: "<<offset()<<", END: "<<m_zoneEnd<<", FACTOR: "<<pixelPerMark() * FRAME_SIZE;
+ int projectEnd = (int)(m_duration * pixelPerMark() * FRAME_SIZE);
+ p.fillRect(QRect(- offset(), e->rect().y(), projectEnd, e->rect().height()), QBrush(QColor(245, 245, 245)));
+
+
+ int zoneStart = (int)(m_zoneStart * pixelPerMark() * FRAME_SIZE);
+ int zoneEnd = (int)(m_zoneEnd * pixelPerMark() * FRAME_SIZE);
+
+ p.fillRect(QRect(zoneStart - offset(), e->rect().y() + e->rect().height() / 2, zoneEnd - zoneStart, e->rect().height() / 2), QBrush(QColor(133, 255, 143)));
+
+ int value = m_view->cursorPos() - offset();
+ int minval = minimum();
+ int maxval = maximum() + offset() - endOffset();
+
+ //ioffsetval = value-offset;
+ // pixelpm = (int)ppm;
+ // left = clip.left(),
+ // right = clip.right();
+ double f, fend,
+ offsetmin = (double)(minval - offset()),
+ offsetmax = (double)(maxval - offset()),
+ fontOffset = (((double)minval) > offsetmin) ? (double)minval : offsetmin;
+ QRect bg = QRect((int)offsetmin, 0, (int)offsetmax, height());
+
+ QPalette palette;
+ //p.fillRect(bg, palette.light());
+ // draw labels
+ p.setPen(palette.dark().color());
+ // draw littlemarklabel
+
+ // draw mediummarklabel
+
+ // draw bigmarklabel
+
+ // draw endlabel
+ /*if (d->showEndL) {
+ if (d->dir == Qt::Horizontal) {
+ p.translate( fontOffset, 0 );
+ p.drawText( END_LABEL_X, END_LABEL_Y, d->endlabel );
+ }*/
+
+ // draw the tiny marks
+ //if (showTinyMarks())
+ /*{
+ fend = pixelPerMark()*tinyMarkDistance();
+ if (fend > 5) for ( f=offsetmin; f<offsetmax; f+=fend ) {
+ p.drawLine((int)f, BASE_MARK_X1, (int)f, BASE_MARK_X2);
+ }
+ }*/
+
+ for (f = offsetmin; f < offsetmax; f += m_textSpacing) {
+ QString lab = m_timecode.getTimecodeFromFrames((int)((f - offsetmin) / pixelPerMark() / FRAME_SIZE + 0.5));
+ p.drawText((int)f + 2, LABEL_SIZE, lab);
+ }
+
+ if (showLittleMarks()) {
+ // draw the little marks
+ fend = pixelPerMark() * littleMarkDistance();
+ if (fend > 5) for (f = offsetmin; f < offsetmax; f += fend)
+ p.drawLine((int)f, LITTLE_MARK_X1, (int)f, LITTLE_MARK_X2);
+ }
+ if (showMediumMarks()) {
+ // draw medium marks
+ fend = pixelPerMark() * mediumMarkDistance();
+ if (fend > 5) for (f = offsetmin; f < offsetmax; f += fend)
+ p.drawLine((int)f, MIDDLE_MARK_X1, (int)f, MIDDLE_MARK_X2);
+ }
+ if (showBigMarks()) {
+ // draw big marks
+ fend = pixelPerMark() * bigMarkDistance();
+ if (fend > 5) for (f = offsetmin; f < offsetmax; f += fend)
+ p.drawLine((int)f, BIG_MARK_X1, (int)f, BIG_MARK_X2);
+ }
+ /* if (d->showem) {
+ // draw end marks
+ if (d->dir == Qt::Horizontal) {
+ p.drawLine(minval-d->offset, END_MARK_X1, minval-d->offset, END_MARK_X2);
+ p.drawLine(maxval-d->offset, END_MARK_X1, maxval-d->offset, END_MARK_X2);
+ }
+ else {
+ p.drawLine(END_MARK_X1, minval-d->offset, END_MARK_X2, minval-d->offset);
+ p.drawLine(END_MARK_X1, maxval-d->offset, END_MARK_X2, maxval-d->offset);
+ }
+ }*/
+
+
+ // draw zone cursors
+ int off = offset();
+ if (zoneStart > 0) {
+ QPolygon pa(4);
+ pa.setPoints(4, zoneStart - off + 3, 9, zoneStart - off, 9, zoneStart - off, 18, zoneStart - off + 3, 18);
+ p.drawPolyline(pa);
+ }
+
+ if (zoneEnd > 0) {
+ QRect rec(zoneStart - off + (zoneEnd - zoneStart) / 2 - 4, 9, 8, 9);
+ p.fillRect(rec, QColor(255, 255, 255, 150));
+ p.drawRect(rec);
+
+ QPolygon pa(4);
+ pa.setPoints(4, zoneEnd - off - 3, 9, zoneEnd - off, 9, zoneEnd - off, 18, zoneEnd - off - 3, 18);
+ p.drawPolyline(pa);
+ }
+
+ // draw pointer
+ if (showPointer() && value >= 0) {
+ QPolygon pa(3);
+ pa.setPoints(3, value - 6, 7, value + 6, 7, value, 16);
+ p.setBrush(QBrush(Qt::yellow));
+ p.drawPolygon(pa);
+ }
+
+
+
+}
#include "customruler.moc"
projects / kdenlive / blobdiff