diff options
Diffstat (limited to 'k9author/k9chapteredit.cpp')
| -rw-r--r-- | k9author/k9chapteredit.cpp | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/k9author/k9chapteredit.cpp b/k9author/k9chapteredit.cpp new file mode 100644 index 0000000..e199477 --- /dev/null +++ b/k9author/k9chapteredit.cpp @@ -0,0 +1,200 @@ +// +// C++ Implementation: +// +// Description: +// +// +// Author: Jean-Michel PETIT <k9copy@free.fr>, (C) 2007 +// +// Copyright: See COPYING file that comes with this distribution +// +// + + +#include "k9chapteredit.h" +#include "k9drawimage.h" +#include <ktimewidget.h> +#include <qlabel.h> +#include <qpixmap.h> +#include <qslider.h> +#include <qlayout.h> +#include <kurlrequester.h> +#include <qcheckbox.h> +#include "k9title.h" +#include <kpushbutton.h> +#include <kiconloader.h> + +k9ChapterEdit::k9ChapterEdit(QWidget* parent, const char* name, WFlags fl) +: chapterEdit(parent,name,fl) +{ + m_wimage=new k9DrawImage(image,0); + QGridLayout *l=new QGridLayout(image,1,1); + l->addWidget(m_wimage,0,0); + m_wimage->setPaletteBackgroundColor(Qt::black); + connect(&m_aviDecode,SIGNAL(drawFrame(QImage*)),this,SLOT(drawImage(QImage*))); + bTitleButton->setIconSet (SmallIcon("frame_image")); + +} + +k9ChapterEdit::~k9ChapterEdit() +{ +} + +/*$SPECIALIZATION$*/ + +void k9ChapterEdit::sliderReleased() { + // m_aviDecode.seek((double)slider->value() / 100); + // m_aviDecode.readFrame(); +} +void k9ChapterEdit::sliderChanged() { + if (m_aviDecode.opened()) { + //m_aviDecode.seek((double)slider->value() / 100); + m_aviDecode.readFrame((double)slider->value() / 1000); + QTime t; + t=t.addMSecs((double)slider->value()); + lPosition->setText(t.toString("hh:mm:ss")); + } +} + + +void k9ChapterEdit::urlSelected(const QString& _fileName) { + m_aviDecode.open(_fileName); + if (!m_noUpdate) { + if (_fileName !=m_aviFile->getFileName()) { + ckBreakEnd->setChecked(false); + ckBreakStart->setChecked(false); + ckBreakEndClick(); + ckBreakStartClick(); + } + m_aviFile->setFileName(_fileName); + } + + QTime t; + int sec=t.msecsTo(m_aviFile->getStart()); + slider->setMaxValue((int)(m_aviDecode.getDuration()*1000)); + + slider->setValue(sec); + +} + +void k9ChapterEdit::drawImage(QImage * _image) { + //QPixmap p(*_image); + //image->setPixmap(p); + m_wimage->setImage(*_image); + m_image=*_image; +} + +void k9ChapterEdit::bStartClick() { + QTime t; + int secs=slider->value()/1000; + t=t.addSecs(secs); + twstart->setTime(t); +} + +void k9ChapterEdit::bEndClick() { + QTime t; + int secs=slider->value()/1000; + t=t.addSecs(secs); + twend->setTime(t); +} + +void k9ChapterEdit::setAviFile(k9AviFile *_aviFile) { + this->setEnabled(_aviFile!=NULL); + m_aviFile=_aviFile; + if (_aviFile) { + m_noUpdate=true; + k9AviFile *p=m_aviFile->getPrevious(); + k9AviFile *n=m_aviFile->getNext(); + m_minTime=m_aviFile->getStart(); + m_maxTime=m_aviFile->getEnd(); + if (p) { + if(p->getFileName() !=_aviFile->getFileName()) { + ckBreakStart->setEnabled(false); + m_minTime.setHMS(0,0,0,0); + } else { + ckBreakStart->setEnabled(true); + m_minTime=p->getStart(); + } + } + if (n) { + if(n->getFileName() !=_aviFile->getFileName()) { + ckBreakEnd->setEnabled(false); + m_maxTime=_aviFile->getEnd(); + } else { + ckBreakEnd->setEnabled(true); + m_maxTime=n->getEnd(); + } + } + + + twstart->setTime(m_aviFile->getStart()); + twend->setTime(m_aviFile->getEnd()); + urFile->setURL(m_aviFile->getFileName()); + urlSelected(m_aviFile->getFileName()); + ckBreakStart->setChecked(m_aviFile->getBreakPrevious()); + ckBreakEnd->setChecked(m_aviFile->getBreakNext()); + } + m_noUpdate=false; + +} + +void k9ChapterEdit::startChanged(const QTime& _time) { + if (!m_noUpdate) { + QTime t=_time; + if (t > m_maxTime ) + t=m_maxTime; + else if (t < m_minTime) + t=m_minTime; + else if (t >m_aviFile->getEnd()) + t=m_aviFile->getEnd(); + if (t!=_time) + twstart->setTime(t); + m_aviFile->setStart(t); + if (!m_aviFile->getBreakPrevious() && m_aviFile->getPrevious()!=NULL) { + m_aviFile->getPrevious()->setEnd(t); + } + QTime t2; + slider->setValue(t2.msecsTo(t)); + m_aviFile->setImage(m_image); + } +} + +void k9ChapterEdit::endChanged(const QTime& _time) { + if (!m_noUpdate) { + QTime t=_time; + if (t > m_maxTime ) + t=m_maxTime; + else if (t < m_minTime) + t=m_minTime; + else if (t <m_aviFile->getStart()) + t=m_aviFile->getStart(); + if (t!=_time) + twend->setTime(t); + m_aviFile->setEnd(t); + QTime t2; + if (!m_aviFile->getBreakNext() && m_aviFile->getNext()!=NULL) { + QImage i=m_image; + m_aviDecode.readFrame((double)t2.msecsTo(t)/1000.0); + m_aviFile->getNext()->setImage(m_image); + m_image=i; + m_aviFile->getNext()->setStart(t); + } + slider->setValue(t2.msecsTo(t)); + } +} + +void k9ChapterEdit::ckBreakStartClick() { + m_aviFile->setBreakPrevious(ckBreakStart->isOn()); + +} + +void k9ChapterEdit::bTitleButtonClick() { + m_aviFile->getTitle()->getButton()->setImage(m_image); +} + +void k9ChapterEdit::ckBreakEndClick() { + m_aviFile->setBreakNext(ckBreakEnd->isOn()); +} + +#include "k9chapteredit.moc" + |