#include "timecodedisplay.h"
#include "kdenlivesettings.h"
-#include <QSize>
-#include <QStyle>
-#include <QStylePainter>
-#include <QStyleOptionSlider>
#include <QLineEdit>
#include <QValidator>
-#include <QHBoxLayout>
-#include <QFrame>
#include <QMouseEvent>
-#include <QToolButton>
#include <kglobal.h>
#include <klocale.h>
#include <kdebug.h>
-
-
-TimecodeDisplay::TimecodeDisplay(Timecode t, QWidget *parent)
- : QWidget(parent),
+#include <krestrictedline.h>
+#include <KColorScheme>
+#include <KRestrictedLine>
+
+TimecodeDisplay::TimecodeDisplay(const Timecode& t, QWidget *parent)
+ : QAbstractSpinBox(parent),
+ m_timecode(t),
+ m_frametimecode(false),
m_minimum(0),
m_maximum(-1)
{
- setupUi(this);
- lineedit->setFont(KGlobalSettings::toolBarFont());
- QFontMetrics fm = lineedit->fontMetrics();
- lineedit->setMaximumWidth(fm.width("88:88:88:888"));
- slotPrepareTimeCodeFormat(t);
- connect(uparrow, SIGNAL(clicked()), this, SLOT(slotValueUp()));
- connect(downarrow, SIGNAL(clicked()), this, SLOT(slotValueDown()));
- connect(lineedit, SIGNAL(editingFinished()), this, SIGNAL(editingFinished()));
-}
-
-TimecodeDisplay::~TimecodeDisplay()
-{
+ lineEdit()->setFont(KGlobalSettings::toolBarFont());
+ lineEdit()->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
+ QFontMetrics fm = lineEdit()->fontMetrics();
+#if QT_VERSION >= 0x040600
+ setMinimumWidth(fm.width("88:88:88:88888888") + contentsMargins().right() + contentsMargins().right());
+#else
+ int left, top, right, bottom;
+ getContentsMargins(&left, &top, &right, &bottom);
+ setMinimumWidth(fm.width("88:88:88:88888888") + left + right);
+#endif
+ setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
+ setAccelerated(true);
+
+ setValue(m_minimum);
+
+ setTimeCodeFormat(KdenliveSettings::frametimecode(), true);
+
+ connect(lineEdit(), SIGNAL(editingFinished()), this, SLOT(slotEditingFinished()));
}
-void TimecodeDisplay::slotValueUp()
+// virtual protected
+QAbstractSpinBox::StepEnabled TimecodeDisplay::stepEnabled () const
{
- int val = value();
- val++;
- if (m_maximum > -1 && val > m_maximum) val = m_maximum;
- setValue(val);
- lineedit->clearFocus();
- emit editingFinished();
+ QAbstractSpinBox::StepEnabled result = QAbstractSpinBox::StepNone;
+ if (m_value > m_minimum) result |= QAbstractSpinBox::StepDownEnabled;
+ if (m_maximum == -1 || m_value < m_maximum) result |= QAbstractSpinBox::StepUpEnabled;
+ return result;
}
-void TimecodeDisplay::slotValueDown()
+// virtual
+void TimecodeDisplay::stepBy(int steps)
{
- int val = value();
- val--;
- if (val < m_minimum) val = m_minimum;
+ int val = m_value + steps;
setValue(val);
- lineedit->clearFocus();
- emit editingFinished();
}
-void TimecodeDisplay::slotPrepareTimeCodeFormat(Timecode t)
+void TimecodeDisplay::setTimeCodeFormat(bool frametimecode, bool init)
{
- m_timecode = t;
- m_frametimecode = KdenliveSettings::frametimecode();
- QString val = lineedit->text();
- lineedit->setInputMask("");
+ if (!init && m_frametimecode == frametimecode) return;
+ m_frametimecode = frametimecode;
+ lineEdit()->clear();
if (m_frametimecode) {
- int frames = m_timecode.getFrameCount(lineedit->text());
- QIntValidator *valid = new QIntValidator(lineedit);
+ QIntValidator *valid = new QIntValidator(lineEdit());
valid->setBottom(0);
- lineedit->setValidator(valid);
- lineedit->setText(QString::number(frames));
+ lineEdit()->setValidator(valid);
+ lineEdit()->setInputMask(QString());
} else {
- int pos = lineedit->text().toInt();
- lineedit->setValidator(m_timecode.validator());
- lineedit->setText(m_timecode.getTimecodeFromFrames(pos));
+ lineEdit()->setValidator(0);
+ lineEdit()->setInputMask(m_timecode.mask());
}
+ setValue(m_value);
+}
+
+void TimecodeDisplay::slotUpdateTimeCodeFormat()
+{
+ setTimeCodeFormat(KdenliveSettings::frametimecode());
+}
+
+void TimecodeDisplay::updateTimeCode(const Timecode &t)
+{
+ m_timecode = t;
+ setTimeCodeFormat(KdenliveSettings::frametimecode());
}
void TimecodeDisplay::keyPressEvent(QKeyEvent *e)
{
- if (e->key() == Qt::Key_Up) slotValueUp();
- else if (e->key() == Qt::Key_Down) slotValueDown();
- else QWidget::keyPressEvent(e);
+ if (e->key() == Qt::Key_Return || e->key() == Qt::Key_Enter) {
+ e->setAccepted(true);
+ clearFocus();
+ }
+ else
+ QAbstractSpinBox::keyPressEvent(e);
+}
+
+void TimecodeDisplay::mouseReleaseEvent(QMouseEvent *e)
+{
+ QAbstractSpinBox::mouseReleaseEvent(e);
+ if (!lineEdit()->underMouse()) {
+ clearFocus();
+ }
}
+
void TimecodeDisplay::wheelEvent(QWheelEvent *e)
{
- if (e->delta() > 0) slotValueUp();
- else slotValueDown();
+ QAbstractSpinBox::wheelEvent(e);
+ clearFocus();
}
return m_minimum;
}
-int TimecodeDisplay::value() const
+int TimecodeDisplay::getValue() const
{
- int frames;
- if (m_frametimecode) frames = lineedit->text().toInt();
- else frames = m_timecode.getFrameCount(lineedit->text());
- return frames;
+ return m_value;
}
-void TimecodeDisplay::setMinimum(int min)
+GenTime TimecodeDisplay::gentime() const
{
- m_minimum = min;
+ return GenTime(m_value, m_timecode.fps());
+}
+
+Timecode TimecodeDisplay::timecode() const
+{
+ return m_timecode;
}
-void TimecodeDisplay::setMaximum(int max)
+void TimecodeDisplay::setRange(int min, int max)
{
+ m_minimum = min;
m_maximum = max;
}
void TimecodeDisplay::setValue(const QString &value)
{
- if (m_frametimecode) {
- lineedit->setText(QString::number(m_timecode.getFrameCount(value)));
- } else lineedit->setText(value);
+ setValue(m_timecode.getFrameCount(value));
}
void TimecodeDisplay::setValue(int value)
{
- /* if (value < m_minimum)
- value = m_minimum;
- if (value > m_maximum)
- value = m_maximum;*/
- if (m_frametimecode) lineedit->setText(QString::number(value));
- else lineedit->setText(m_timecode.getTimecodeFromFrames(value));
-
- /* setEditText(KGlobal::locale()->formatNumber(value, d->decimals));
- d->slider->blockSignals(true);
- d->slider->setValue(int((value - d->minimum) * 256 / (d->maximum - d->minimum) + 0.5));
- d->slider->blockSignals(false);*/
- //emit valueChanged(value, true);
+ if (value < m_minimum)
+ value = m_minimum;
+ if (m_maximum > m_minimum && value > m_maximum)
+ value = m_maximum;
+
+ if (m_frametimecode) {
+ if (value == m_value && !lineEdit()->text().isEmpty()) return;
+ m_value = value;
+ lineEdit()->setText(QString::number(value));
+ }
+ else {
+ if (value == m_value && lineEdit()->text() != ":::") return;
+ m_value = value;
+ QString v = m_timecode.getTimecodeFromFrames(value);
+ lineEdit()->setText(v);
+ }
+}
+
+void TimecodeDisplay::setValue(const GenTime &value)
+{
+ setValue((int) value.frames(m_timecode.fps()));
+}
+
+
+void TimecodeDisplay::slotEditingFinished()
+{
+ lineEdit()->deselect();
+ if (m_frametimecode) setValue(lineEdit()->text().toInt());
+ else setValue(lineEdit()->text());
+ emit timeCodeEditingFinished();
}
#include <timecodedisplay.moc>
projects / kdenlive / blobdiff