#include "customruler.h"
-#define INIT_VALUE 0
-#define INIT_MIN_VALUE 0
-#define INIT_MAX_VALUE 100
-#define INIT_TINY_MARK_DISTANCE 1
-#define INIT_LITTLE_MARK_DISTANCE 5
-#define INIT_MIDDLE_MARK_DISTANCE (INIT_LITTLE_MARK_DISTANCE * 2)
-#define INIT_BIG_MARK_DISTANCE (INIT_LITTLE_MARK_DISTANCE * 10)
-#define INIT_SHOW_TINY_MARK false
-#define INIT_SHOW_LITTLE_MARK true
-#define INIT_SHOW_MEDIUM_MARK true
-#define INIT_SHOW_BIG_MARK true
-#define INIT_SHOW_END_MARK true
-#define INIT_SHOW_POINTER true
-#define INIT_SHOW_END_LABEL true
-
-#define INIT_PIXEL_PER_MARK (double)10.0 /* distance between 2 base marks in pixel */
-#define INIT_OFFSET (-20)
-#define INIT_LENGTH_FIX true
-#define INIT_END_OFFSET 0
-
-#define FIX_WIDTH 24 /* widget width in pixel */
-#define LINE_END (FIX_WIDTH - 3)
-#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 BIG_MARK_X2 LINE_END
-#define BIG_MARK_X1 (BIG_MARK_X2 - BIG_MARK_LENGTH)
-#define MIDDLE_MARK_LENGTH (END_MARK_LENGTH/2)
-#define MIDDLE_MARK_X2 LINE_END
-#define MIDDLE_MARK_X1 (MIDDLE_MARK_X2 - MIDDLE_MARK_LENGTH)
-#define LITTLE_MARK_LENGTH (MIDDLE_MARK_LENGTH/2)
-#define LITTLE_MARK_X2 LINE_END
-#define LITTLE_MARK_X1 (LITTLE_MARK_X2 - LITTLE_MARK_LENGTH)
-#define BASE_MARK_LENGTH (LITTLE_MARK_LENGTH/2)
-#define BASE_MARK_X2 LINE_END
-#define BASE_MARK_X1 (BASE_MARK_X2 - 3) //BASE_MARK_LENGTH
-
-#define LABEL_SIZE 9
-#define END_LABEL_X 4
-#define END_LABEL_Y (END_LABEL_X + LABEL_SIZE - 2)
+static const int FIX_WIDTH = 24; /* widget width in pixel */
+static const int LINE_END = (FIX_WIDTH - 3);
+static const int END_MARK_LENGTH = (FIX_WIDTH - 8);
+static const int BIG_MARK_LENGTH = (END_MARK_LENGTH * 3 / 4);
+static const int BIG_MARK_X2 = LINE_END;
+static const int BIG_MARK_X1 = (BIG_MARK_X2 - BIG_MARK_LENGTH);
+static const int MIDDLE_MARK_LENGTH = (END_MARK_LENGTH / 2);
+static const int MIDDLE_MARK_X2 = LINE_END;
+static const int MIDDLE_MARK_X1 = (MIDDLE_MARK_X2 - MIDDLE_MARK_LENGTH);
+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 const int END_LABEL_X = 4;
+static const int END_LABEL_Y = (END_LABEL_X + LABEL_SIZE - 2);
#include "definitions.h"
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"));
+ 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()));
+ QAction *delAllGuides = m_contextMenu->addAction(KIcon("edit-delete"), i18n("Delete All Guides"));
+ connect(delAllGuides, SIGNAL(triggered()), m_view, SLOT(slotDeleteAllGuides()));
setMouseTracking(true);
}
+void CustomRuler::setZone(QPoint p) {
+ m_zoneStart = p.x();
+ m_zoneEnd = p.y();
+ update();
+}
+
// virtual
void CustomRuler::mousePressEvent(QMouseEvent * event) {
if (event->button() == Qt::RightButton) {
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 (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)
- m_view->setCursorPos((int) pos / pixelPerMark() / FRAME_SIZE);
+ m_view->setCursorPos((int) pos / m_factor);
}
// virtual
void CustomRuler::mouseMoveEvent(QMouseEvent * event) {
if (event->buttons() == Qt::LeftButton) {
- int pos = (int)((event->x() + offset()) / pixelPerMark() / FRAME_SIZE);
+ int pos = (int)((event->x() + offset()) / m_factor);
if (pos < 0) pos = 0;
if (m_moveCursor == RULER_CURSOR) {
m_view->setCursorPos(pos);
m_zoneStart += move;
m_zoneEnd += move;
}
+ emit zoneMoved(m_zoneStart, m_zoneEnd);
+ m_view->setDocumentModified();
update();
} else {
int pos = (int)((event->x() + offset()));
if (event->y() <= 10) setCursor(Qt::ArrowCursor);
- else if (qAbs(pos - m_zoneStart * pixelPerMark() * FRAME_SIZE) < 4) setCursor(KCursor("left_side", Qt::SizeHorCursor));
- else if (qAbs(pos - m_zoneEnd * pixelPerMark() * FRAME_SIZE) < 4) setCursor(KCursor("right_side", Qt::SizeHorCursor));
- else if (qAbs(pos - (m_zoneStart + (m_zoneEnd - m_zoneStart) / 2) * pixelPerMark() * FRAME_SIZE) < 4) setCursor(Qt::SizeHorCursor);
+ 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);
}
}
}
void CustomRuler::slotCursorMoved(int oldpos, int newpos) {
- update(oldpos - offset() - 6, 2, 17, 16);
- update(newpos - offset() - 6, 2, 17, 16);
+ update(oldpos * m_factor - offset() - 6, 2, 17, 16);
+ update(newpos * m_factor - offset() - 6, 2, 17, 16);
}
void CustomRuler::setPixelPerMark(double rate) {
int scale = comboScale[(int) rate];
+ m_factor = 1.0 / (double) scale * FRAME_SIZE;
KRuler::setPixelPerMark(1.0 / scale);
double fend = pixelPerMark() * littleMarkDistance();
switch ((int) rate) {
// 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)));
+ const int projectEnd = (int)(m_duration * m_factor);
+ p.fillRect(QRect(0, 0, projectEnd - offset(), height()), QBrush(QColor(245, 245, 245)));
+ const int zoneStart = (int)(m_zoneStart * m_factor);
+ const int zoneEnd = (int)(m_zoneEnd * m_factor);
- int zoneStart = (int)(m_zoneStart * pixelPerMark() * FRAME_SIZE);
- int zoneEnd = (int)(m_zoneEnd * pixelPerMark() * FRAME_SIZE);
+ p.fillRect(QRect(zoneStart - offset(), height() / 2, zoneEnd - zoneStart, height() / 2), QBrush(QColor(133, 255, 143)));
- p.fillRect(QRect(zoneStart - offset(), e->rect().y() + e->rect().height() / 2, zoneEnd - zoneStart, e->rect().height() / 2), QBrush(QColor(133, 255, 143)));
+ const int value = m_view->cursorPos() * m_factor - offset();
+ const int minval = minimum();
+ const int maxval = maximum() + offset() - endOffset();
- 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()),
}*/
for (f = offsetmin; f < offsetmax; f += m_textSpacing) {
- QString lab = m_timecode.getTimecodeFromFrames((int)((f - offsetmin) / pixelPerMark() / FRAME_SIZE + 0.5));
+ QString lab = m_timecode.getTimecodeFromFrames((int)((f - offsetmin) / m_factor + 0.5));
p.drawText((int)f + 2, LABEL_SIZE, lab);
}
}
// 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);
- }
-
-
-
+ 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