***************************************************************************/
-#include <KDebug>
-
-#include "clipitem.h"
#include "clipdurationdialog.h"
+#include "clipitem.h"
#include "kdenlivesettings.h"
+
+#include <KDebug>
+#include <KMessageBox>
+
#include <QWheelEvent>
-ClipDurationDialog::ClipDurationDialog(AbstractClipItem *clip, Timecode tc, QWidget * parent): QDialog(parent), m_tc(tc), m_clip(clip) {
+ClipDurationDialog::ClipDurationDialog(AbstractClipItem *clip, Timecode tc, QWidget * parent):
+ QDialog(parent),
+ m_clip(clip),
+ m_tc(tc)
+{
setFont(KGlobalSettings::toolBarFont());
m_fps = m_tc.fps();
m_view.setupUi(this);
m_view.crop_label->hide();
}
- m_view.clip_position->setText(tc.getTimecode(m_clip->startPos(), m_fps));
- m_view.crop_position->setText(tc.getTimecode(m_clip->cropStart(), m_fps));
- m_view.clip_duration->setText(tc.getTimecode(m_clip->duration(), m_fps));
+ m_view.clip_position->setText(tc.getTimecode(m_clip->startPos()));
+ m_view.crop_position->setText(tc.getTimecode(m_clip->cropStart()));
+ m_view.clip_duration->setText(tc.getTimecode(m_clip->cropDuration()));
connect(m_view.position_up, SIGNAL(clicked()), this, SLOT(slotPosUp()));
connect(m_view.position_down, SIGNAL(clicked()), this, SLOT(slotPosDown()));
connect(m_view.crop_up, SIGNAL(clicked()), this, SLOT(slotCropUp()));
adjustSize();
}
-ClipDurationDialog::~ClipDurationDialog() {
+ClipDurationDialog::~ClipDurationDialog()
+{
}
-void ClipDurationDialog::setMargins(GenTime min, GenTime max) {
+void ClipDurationDialog::setMargins(GenTime min, GenTime max)
+{
m_min = min;
m_max = max;
connect(m_view.clip_position, SIGNAL(textChanged(const QString &)), this, SLOT(slotCheckStart()));
connect(m_view.clip_duration, SIGNAL(textChanged(const QString &)), this, SLOT(slotCheckDuration()));
}
-void ClipDurationDialog::slotCheckStart() {
- int pos = m_tc.getFrameCount(m_view.clip_position->text(), m_fps);
- int dur = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
+void ClipDurationDialog::slotCheckStart()
+{
+ int pos = m_tc.getFrameCount(m_view.clip_position->text());
+ int dur = m_tc.getFrameCount(m_view.clip_duration->text());
GenTime start(pos, m_fps);
GenTime duration(dur, m_fps);
- if (start < m_min) {
- m_view.clip_position->setText(m_tc.getTimecode(m_min, m_fps));
- } else if (start + duration > m_max) {
- m_view.clip_position->setText(m_tc.getTimecode(m_max - duration, m_fps));
+ if (m_min != GenTime() && start < m_min) {
+ m_view.clip_position->setText(m_tc.getTimecode(m_min));
+ } else if (m_max != GenTime() && start + duration > m_max) {
+ m_view.clip_position->setText(m_tc.getTimecode(m_max - duration));
}
}
-void ClipDurationDialog::slotCheckDuration() {
- int pos = m_tc.getFrameCount(m_view.clip_position->text(), m_fps);
- int dur = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
+void ClipDurationDialog::slotCheckDuration()
+{
+ int pos = m_tc.getFrameCount(m_view.clip_position->text());
+ int dur = m_tc.getFrameCount(m_view.clip_duration->text());
GenTime start(pos, m_fps);
GenTime duration(dur, m_fps);
- GenTime maxDuration = m_max == GenTime() ? start + m_clip->maxDuration() : qMin(m_max, start + m_clip->maxDuration());
- if (start + duration > maxDuration) {
- m_view.clip_duration->setText(m_tc.getTimecode(maxDuration - start, m_fps));
+ GenTime maxDuration;
+ if (m_clip->maxDuration() == GenTime()) maxDuration = m_max;
+ else maxDuration = m_max == GenTime() ? start + m_clip->maxDuration() : qMin(m_max, start + m_clip->maxDuration());
+ if (maxDuration != GenTime() && start + duration > maxDuration) {
+ m_view.clip_duration->setText(m_tc.getTimecode(maxDuration - start));
}
}
-void ClipDurationDialog::slotCheckCrop() {
- int dur = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
- int crop = m_tc.getFrameCount(m_view.crop_position->text(), m_fps);
+void ClipDurationDialog::slotCheckCrop()
+{
+ int dur = m_tc.getFrameCount(m_view.clip_duration->text());
+ int crop = m_tc.getFrameCount(m_view.crop_position->text());
GenTime duration(dur, m_fps);
GenTime cropStart(crop, m_fps);
GenTime maxDuration = m_clip->maxDuration();
- if (cropStart + duration > maxDuration) {
- m_view.crop_position->setText(m_tc.getTimecode(maxDuration - duration, m_fps));
+ if (maxDuration != GenTime() && cropStart + duration > maxDuration) {
+ m_view.crop_position->setText(m_tc.getTimecode(maxDuration - duration));
}
}
-void ClipDurationDialog::slotPosUp() {
- int position = m_tc.getFrameCount(m_view.clip_position->text(), m_fps);
+void ClipDurationDialog::slotPosUp()
+{
+ int position = m_tc.getFrameCount(m_view.clip_position->text());
//if (duration >= m_clip->duration().frames(m_fps)) return;
position ++;
- m_view.clip_position->setText(m_tc.getTimecode(GenTime(position, m_fps), m_fps));
+ m_view.clip_position->setText(m_tc.getTimecode(GenTime(position, m_fps)));
}
-void ClipDurationDialog::slotPosDown() {
- int position = m_tc.getFrameCount(m_view.clip_position->text(), m_fps);
+void ClipDurationDialog::slotPosDown()
+{
+ int position = m_tc.getFrameCount(m_view.clip_position->text());
//if (duration >= m_clip->duration().frames(m_fps)) return;
position --;
- m_view.clip_position->setText(m_tc.getTimecode(GenTime(position, m_fps), m_fps));
+ m_view.clip_position->setText(m_tc.getTimecode(GenTime(position, m_fps)));
}
-void ClipDurationDialog::slotDurUp() {
- int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
- int crop = m_tc.getFrameCount(m_view.crop_position->text(), m_fps);
- if (duration + crop > m_clip->maxDuration().frames(m_fps)) return;
+void ClipDurationDialog::slotDurUp()
+{
+ int duration = m_tc.getFrameCount(m_view.clip_duration->text());
+ int crop = m_tc.getFrameCount(m_view.crop_position->text());
+ if (m_clip->maxDuration() != GenTime() && duration + crop > m_clip->maxDuration().frames(m_fps)) return;
duration ++;
- m_view.clip_duration->setText(m_tc.getTimecode(GenTime(duration, m_fps), m_fps));
+ m_view.clip_duration->setText(m_tc.getTimecode(GenTime(duration, m_fps)));
}
-void ClipDurationDialog::slotDurDown() {
- int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
+void ClipDurationDialog::slotDurDown()
+{
+ int duration = m_tc.getFrameCount(m_view.clip_duration->text());
if (duration <= 0) return;
duration --;
- m_view.clip_duration->setText(m_tc.getTimecode(GenTime(duration, m_fps), m_fps));
+ m_view.clip_duration->setText(m_tc.getTimecode(GenTime(duration, m_fps)));
}
-void ClipDurationDialog::slotCropUp() {
- int crop = m_tc.getFrameCount(m_view.crop_position->text(), m_fps);
- int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
- if (duration + crop > m_clip->maxDuration().frames(m_fps)) return;
+void ClipDurationDialog::slotCropUp()
+{
+ int crop = m_tc.getFrameCount(m_view.crop_position->text());
+ int duration = m_tc.getFrameCount(m_view.clip_duration->text());
+ if (m_clip->maxDuration() != GenTime() && duration + crop > m_clip->maxDuration().frames(m_fps)) return;
crop ++;
- m_view.crop_position->setText(m_tc.getTimecode(GenTime(crop, m_fps), m_fps));
+ m_view.crop_position->setText(m_tc.getTimecode(GenTime(crop, m_fps)));
}
-void ClipDurationDialog::slotCropDown() {
- int crop = m_tc.getFrameCount(m_view.crop_position->text(), m_fps);
+void ClipDurationDialog::slotCropDown()
+{
+ int crop = m_tc.getFrameCount(m_view.crop_position->text());
if (crop <= 0) return;
crop --;
- m_view.crop_position->setText(m_tc.getTimecode(GenTime(crop, m_fps), m_fps));
+ m_view.crop_position->setText(m_tc.getTimecode(GenTime(crop, m_fps)));
}
-GenTime ClipDurationDialog::startPos() const {
- int pos = m_tc.getFrameCount(m_view.clip_position->text(), m_fps);
+GenTime ClipDurationDialog::startPos() const
+{
+ int pos = m_tc.getFrameCount(m_view.clip_position->text());
return GenTime(pos, m_fps);
}
-GenTime ClipDurationDialog::cropStart() const {
- int pos = m_tc.getFrameCount(m_view.crop_position->text(), m_fps);
+GenTime ClipDurationDialog::cropStart() const
+{
+ int pos = m_tc.getFrameCount(m_view.crop_position->text());
return GenTime(pos, m_fps);
}
-GenTime ClipDurationDialog::duration() const {
- int pos = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
+GenTime ClipDurationDialog::duration() const
+{
+ int pos = m_tc.getFrameCount(m_view.clip_duration->text());
return GenTime(pos, m_fps);
}
-void ClipDurationDialog::wheelEvent(QWheelEvent * event) {
+void ClipDurationDialog::wheelEvent(QWheelEvent * event)
+{
if (m_view.clip_position->underMouse()) {
if (event->delta() > 0)
slotPosUp();