void SVGAnimateColorElement::applyAnimatedValueToElement()
{
if (isAdditive())
setTargetAttributeAnimatedValue(ColorDistance::addColorsAndClamp(m_baseColor, m_animatedColor).name());
else
setTargetAttributeAnimatedValue(m_animatedColor.name());
}
//
// addMessage
//
// Add a message to the dialog using filters in the filterlist
// Note: Filters are inclusive. If no match on any filter, then the message
// will not be added
// Filters can be additive or subtractive. If there is a match on an
// additive filter the msg is added, match on subtractive it is not
// added. Filters are processed in order as added therefore any filter
// can override a previous filters affect on a message.
//
void
MsgDialog::addMessage(QString &string)
{
#ifdef DEBUGMSG
qDebug("addMessage() '%s'", string.ascii() );
#endif
bool bAdd = !isAdditive();
// iterate through filters
QStringList::Iterator filterIt;
for(filterIt = m_filterList.begin(); filterIt != m_filterList.end();
filterIt++)
{
QRegExp re(*filterIt);
// if additive and we ahve a match add it
if ( -1 != re.match(string) )
bAdd = isAdditive();
} // end for all filters
if (bAdd & !m_bScrollLock)
{
m_nShown++;
// delete the filter string if we are not showing it
if (!m_bShowType)
{
int index = string.find(':');
if (index)
{
QString temp(string.right(string.length() - (index + 1)));
appendWithWrap(temp);
// appendWithWrap(QString(string.right(string.length() - index)));
}
}
else
appendWithWrap(string);
}
} // end addMessage()
bool SVGAnimateMotionElement::calculateFromAndByValues(const String& fromString, const String& byString)
{
m_hasToPointAtEndOfDuration = false;
if (animationMode() == ByAnimation && !isAdditive())
return false;
parsePoint(fromString, m_fromPoint);
FloatPoint byPoint;
parsePoint(byString, byPoint);
m_toPoint = FloatPoint(m_fromPoint.x() + byPoint.x(), m_fromPoint.y() + byPoint.y());
return true;
}
bool SVGAnimateElement::calculateFromAndByValues(const String& fromString, const String& byString)
{
SVGElement* targetElement = this->targetElement();
if (!targetElement)
return false;
if (animationMode() == ByAnimation && !isAdditive())
return false;
ASSERT(!hasTagName(SVGNames::setTag));
determinePropertyValueTypes(fromString, byString);
ensureAnimator()->calculateFromAndByValues(m_fromType, m_toType, fromString, byString);
ASSERT(m_animatedPropertyType == m_animator->type());
return true;
}
void SVGAnimateTransformElement::calculateAnimatedValue(float percentage, unsigned repeat, SVGSMILElement* resultElement)
{
if (!hasValidTarget())
return;
SVGElement* targetElement = resultElement->targetElement();
RefPtr<SVGTransformList> transformList = transformListFor(targetElement);
ASSERT(transformList);
ExceptionCode ec;
if (!isAdditive())
transformList->clear(ec);
if (isAccumulated() && repeat) {
SVGTransform accumulatedTransform = SVGTransformDistance(m_fromTransform, m_toTransform).scaledDistance(repeat).addToSVGTransform(SVGTransform());
transformList->appendItem(accumulatedTransform, ec);
}
SVGTransform transform = SVGTransformDistance(m_fromTransform, m_toTransform).scaledDistance(percentage).addToSVGTransform(m_fromTransform);
transformList->appendItem(transform, ec);
}
bool SVGAnimateElement::calculateFromAndByValues(const String& fromString, const String& byString)
{
SVGElement* targetElement = this->targetElement();
if (!targetElement)
return false;
if (animationMode() == ByAnimation && !isAdditive())
return false;
// from-by animation may only be used with attributes that support addition (e.g. most numeric attributes).
if (animationMode() == FromByAnimation && !animatedPropertyTypeSupportsAddition())
return false;
ASSERT(!isSVGSetElement(*this));
determinePropertyValueTypes(fromString, byString);
ensureAnimator()->calculateFromAndByValues(m_fromProperty, m_toProperty, fromString, byString);
return true;
}
//
// refresh()
//
// Apply active filters to messages in editline
//
void
MsgDialog::refresh(void)
{
#ifdef DEBUGMSG
qDebug("refresh()");
#endif
if (!m_pEdit) return;
m_pEdit->clear();
m_nShown = 0;
// add the strings from the current array
if (m_pStringList)
{
QStringList::Iterator strIt;
m_nIndex = 0;
for (strIt = m_pStringList->begin(); strIt != m_pStringList->end();++strIt )
{
m_nIndex++;
addMessage(*strIt);
}
} // end if m_pStringList
// update the status bar
QString temp("");
temp.sprintf("%d", m_nShown);
m_pStatusBarMsgcount->setText(temp);
if (isAdditive())
temp = " + ";
else
temp = " - ";
QStringList::Iterator filterIt;
for(filterIt = m_filterList.begin(); filterIt != m_filterList.end();
filterIt++)
{
temp += ", ";
temp += *filterIt;
}
m_pStatusBarFilter->setText(temp);
} // end refresh()
PassRefPtr<CSSTransformNonInterpolableValue> composite(
const CSSTransformNonInterpolableValue& other,
double otherProgress) {
DCHECK(!isAdditive());
if (other.m_isSingle) {
DCHECK_EQ(otherProgress, 0);
DCHECK(other.isAdditive());
TransformOperations result;
result.operations() = concat(transform(), other.transform());
return create(std::move(result));
}
DCHECK(other.m_isStartAdditive || other.m_isEndAdditive);
TransformOperations start;
start.operations() = other.m_isStartAdditive
? concat(transform(), other.m_start)
: other.m_start.operations();
TransformOperations end;
end.operations() = other.m_isEndAdditive ? concat(transform(), other.m_end)
: other.m_end.operations();
return create(end.blend(start, otherProgress));
}
void SVGAnimateMotionElement::calculateAnimatedValue(float percentage, unsigned, SVGSMILElement*)
{
SVGElement* targetElement = this->targetElement();
if (!targetElement)
return;
AffineTransform* transform = targetElement->supplementalTransform();
if (!transform)
return;
if (RenderObject* targetRenderer = targetElement->renderer())
targetRenderer->setNeedsTransformUpdate();
if (!isAdditive())
transform->makeIdentity();
// FIXME: Implement accumulate.
if (animationMode() == PathAnimation) {
ASSERT(!animationPath().isEmpty());
Path path = animationPath();
float positionOnPath = path.length() * percentage;
bool ok;
FloatPoint position = path.pointAtLength(positionOnPath, ok);
if (ok) {
transform->translate(position.x(), position.y());
RotateMode rotateMode = this->rotateMode();
if (rotateMode == RotateAuto || rotateMode == RotateAutoReverse) {
float angle = path.normalAngleAtLength(positionOnPath, ok);
if (rotateMode == RotateAutoReverse)
angle += 180;
transform->rotate(angle);
}
}
return;
}
FloatSize diff = m_toPoint - m_fromPoint;
transform->translate(diff.width() * percentage + m_fromPoint.x(), diff.height() * percentage + m_fromPoint.y());
}
void SVGAnimateMotionElement::calculateAnimatedValue(float percentage, unsigned repeatCount, SVGSMILElement*)
{
SVGElement* targetElement = this->targetElement();
if (!targetElement)
return;
AffineTransform* transform = targetElement->supplementalTransform();
if (!transform)
return;
if (RenderObject* targetRenderer = targetElement->renderer())
targetRenderer->setNeedsTransformUpdate();
if (!isAdditive())
transform->makeIdentity();
if (animationMode() != PathAnimation) {
FloatPoint toPointAtEndOfDuration = m_toPoint;
if (isAccumulated() && repeatCount && m_hasToPointAtEndOfDuration)
toPointAtEndOfDuration = m_toPointAtEndOfDuration;
float animatedX = 0;
animateAdditiveNumber(percentage, repeatCount, m_fromPoint.x(), m_toPoint.x(), toPointAtEndOfDuration.x(), animatedX);
float animatedY = 0;
animateAdditiveNumber(percentage, repeatCount, m_fromPoint.y(), m_toPoint.y(), toPointAtEndOfDuration.y(), animatedY);
transform->translate(animatedX, animatedY);
return;
}
buildTransformForProgress(transform, percentage);
// Handle accumulate="sum".
if (isAccumulated() && repeatCount) {
for (unsigned i = 0; i < repeatCount; ++i)
buildTransformForProgress(transform, 1);
}
}
//
// Constructor
//
MsgDialog::MsgDialog(QWidget *parent, const char *name,
const QString& prefName, QStringList &list)
: SEQWindow(prefName, name, parent, name)
{
#ifdef DEBUGMSG
qDebug("MsgDialog() '%s' List passed by ref with %d elements",
name, list.count());
#endif
m_bScrollLock = FALSE;
m_nButtons = 0;
m_nIndent = 5; // num of spaces to indent wrapped lines
m_nLockIndex = 0;
m_nIndex = 0;
m_bUseIndexing = FALSE;
m_bShowType = TRUE;
m_nShown = 0;
m_nEditItem = -1;
m_nDeleteItem = -1;
m_bAdditiveFilter = FALSE;
m_pButtonOver = NULL;
m_buttonList.setAutoDelete(false);
// use the shared list given to us
m_pStringList = &list;
// install event filter to catch right clicks to add buttons
installEventFilter(this);
// top-level layout; a vertical box to contain all widgets and sublayouts
QBoxLayout *topLayout = new QVBoxLayout(this);
// Make an hbox that will hold the textbox and the row of filterbuttons
QBoxLayout *middleLayout = new QHBoxLayout(topLayout);
// add the edit
m_pEdit = new MyEdit(this, "edit");
m_pEdit->setFrameStyle(QFrame::Panel | QFrame::Sunken);
m_pEdit->setReadOnly(TRUE);
m_pEdit->setWordWrap(QMultiLineEdit::WidgetWidth);
m_pEdit->setWrapPolicy(QMultiLineEdit::AtWhiteSpace);
middleLayout->addWidget(m_pEdit);
// add a vertical box to hold the button layout and the stretch
QBoxLayout *rightLayout = new QVBoxLayout(middleLayout);
// add a vertical box to hold the filter buttons
m_pButtonsPanel = new QWidget(this, "buttonPanel");
rightLayout->addWidget(m_pButtonsPanel);
m_pButtonsLayout = new QVBoxLayout(m_pButtonsPanel);
// Make an hbox that will hold the tools
QBoxLayout *tools = new QHBoxLayout(m_pButtonsLayout);
// Make an bbox that will hold the right tools
QBoxLayout *righttools = new QVBoxLayout(tools);
// Add an 'additive' vs 'subtractive checkbox
m_pAdditiveCheckBox = new QCheckBox("Additive", m_pButtonsPanel);
m_pAdditiveCheckBox->setChecked(isAdditive());
connect(m_pAdditiveCheckBox, SIGNAL (toggled(bool)),
this, SLOT (setAdditive(bool)));
righttools->addWidget(m_pAdditiveCheckBox);
// Add a 'scroll-lock' checkbox
QCheckBox *pScrollLockCheckBox= new QCheckBox("Lock", m_pButtonsPanel);
pScrollLockCheckBox->setChecked(FALSE);
connect(pScrollLockCheckBox, SIGNAL (toggled(bool)),
this, SLOT (scrollLock(bool)));
righttools->addWidget(pScrollLockCheckBox);
// Add a 'msg type' checkbox
m_pMsgTypeCheckBox = new QCheckBox("Msg Type", m_pButtonsPanel);
m_pMsgTypeCheckBox->setChecked(m_bShowType);
connect(m_pMsgTypeCheckBox, SIGNAL (toggled(bool)),
this, SLOT (showMsgType(bool)));
righttools->addWidget(m_pMsgTypeCheckBox);
// Add a decrorative frame seperator
QFrame *frame = new QFrame(m_pButtonsPanel, "seperator");
frame->setFrameStyle(QFrame::Panel | QFrame::Sunken);
frame->setFixedHeight(2);
m_pButtonsLayout->addWidget(frame);
//
// Status Bar
//
// create a label to look like a status bar
QBoxLayout *statusLayout = new QHBoxLayout(topLayout);
m_pStatusBarFilter = new QLabel(this);
m_pStatusBarFilter->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarFilter, 4);
m_pStatusBarMsgcount = new QLabel(this);
m_pStatusBarMsgcount->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarMsgcount, 1);
m_pStatusBarTotMsgcount = new QLabel(this);
m_pStatusBarTotMsgcount->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarTotMsgcount, 1);
m_pStatusBarLock = new QLabel(this);
m_pStatusBarLock->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarLock, 1);
// Add an empty widget to fill the space and stretch when resized
rightLayout->addStretch(10);
// Add popup menu
m_pMenu = new QPopupMenu(this, "popup");
m_pMenu->insertItem("&Add Button", this, SLOT(addButton()));
m_pMenu->insertSeparator();
m_pMenu->insertItem("&Toggle Controls", this, SLOT(toggleControls()));
connect(m_pMenu, SIGNAL (aboutToShow(void)),
this, SLOT (menuAboutToShow(void)));
// load the preferences
load();
// refresh the messages
refresh();
} // end constructor
//
// Constructor
//
MsgDialog::MsgDialog(QWidget *parent, const char *name, QStringList &list)
// : QDialog(parent, name)
: QWidget(parent, name)
{
#ifdef DEBUGMSG
qDebug("MsgDialog() '%s' List passed by ref with %d elements",
name, list.count());
#endif
m_bScrollLock = FALSE;
m_nButtons = 0;
m_nIndent = 5; // num of spaces to indent wrapped lines
m_nLockIndex = 0;
m_nIndex = 0;
m_bUseIndexing = FALSE;
m_bShowType = TRUE;
m_nShown = 0;
m_nEditItem = -1;
m_bAdditiveFilter = FALSE;
#if 0
m_pMsgTypeCheckBox = 0;
m_pButtonsPanel = 0;
m_pEdit = 0;
m_pStatusBar = 0;
m_pStatusBarLock = 0;
m_pStatusBarMsgcount = 0;
m_pStatusBarTotMsgcount = 0;
m_pStatusBarFilter = 0;
m_pButtonsLayout = 0;
m_pMenu = 0;
m_pStringList = 0;
#endif
// Anyone want to explain to me why ShowEQ segfaults upon exit when I
// uncomment out the following line. This baffles me.... it acts like
// it causes something to get destroyed when it's not supposed to be
// - Maerlyn
// m_pButtonOver = 0;
// use the shared list given to us
m_pStringList = &list;
// set Title
setCaption(QString(name));
// install event filter to catch right clicks to add buttons
installEventFilter(this);
// top-level layout; a vertical box to contain all widgets and sublayouts
QBoxLayout *topLayout = new QVBoxLayout(this);
// Make an hbox that will hold the textbox and the row of filterbuttons
QBoxLayout *middleLayout = new QHBoxLayout(topLayout);
// add the edit
// m_pEdit = new QMultiLineEdit(this, "edit");
m_pEdit = new MyEdit(this, "edit");
m_pEdit->setFrameStyle(QFrame::Panel | QFrame::Sunken);
m_pEdit->setReadOnly(TRUE);
m_pEdit->setFont(QFont("Helvetica", 10));
middleLayout->addWidget(m_pEdit);
// add a vertical box to hold the button layout and the stretch
QBoxLayout *rightLayout = new QVBoxLayout(middleLayout);
// add a vertical box to hold the filter buttons
m_pButtonsPanel = new QWidget(this, "buttonPanel");
rightLayout->addWidget(m_pButtonsPanel);
m_pButtonsLayout = new QVBoxLayout(m_pButtonsPanel);
// Make an hbox that will hold the tools
QBoxLayout *tools = new QHBoxLayout(m_pButtonsLayout);
// Make an bbox that will hold the right tools
QBoxLayout *righttools = new QVBoxLayout(tools);
// Add an 'additive' vs 'subtractive checkbox
m_pAdditiveCheckBox = new QCheckBox("Additive", m_pButtonsPanel);
m_pAdditiveCheckBox->setChecked(isAdditive());
connect(m_pAdditiveCheckBox, SIGNAL (toggled(bool)),
this, SLOT (setAdditive(bool)));
righttools->addWidget(m_pAdditiveCheckBox);
// Add a 'scroll-lock' checkbox
QCheckBox *pScrollLockCheckBox= new QCheckBox("Lock", m_pButtonsPanel);
pScrollLockCheckBox->setChecked(FALSE);
connect(pScrollLockCheckBox, SIGNAL (toggled(bool)),
this, SLOT (scrollLock(bool)));
righttools->addWidget(pScrollLockCheckBox);
// Add a 'msg type' checkbox
m_pMsgTypeCheckBox = new QCheckBox("Msg Type", m_pButtonsPanel);
m_pMsgTypeCheckBox->setChecked(m_bShowType);
connect(m_pMsgTypeCheckBox, SIGNAL (toggled(bool)),
this, SLOT (showMsgType(bool)));
righttools->addWidget(m_pMsgTypeCheckBox);
// Add a decrorative frame seperator
QFrame *frame = new QFrame(m_pButtonsPanel, "seperator");
frame->setFrameStyle(QFrame::Panel | QFrame::Sunken);
frame->setFixedHeight(2);
m_pButtonsLayout->addWidget(frame);
//
// Status Bar
//
// create a label to look like a status bar
QBoxLayout *statusLayout = new QHBoxLayout(topLayout);
m_pStatusBarFilter = new QLabel(this);
m_pStatusBarFilter->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarFilter, 4);
m_pStatusBarMsgcount = new QLabel(this);
m_pStatusBarMsgcount->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarMsgcount, 1);
m_pStatusBarTotMsgcount = new QLabel(this);
m_pStatusBarTotMsgcount->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarTotMsgcount, 1);
m_pStatusBarLock = new QLabel(this);
m_pStatusBarLock->setFrameStyle(QFrame::Panel | QFrame::Sunken);
statusLayout->addWidget(m_pStatusBarLock, 1);
#if 0
// Add some default filter buttons
MyButton *but;
for (int i = 0; i < 5; i++)
{
char temp[15];
sprintf(temp, "Empty%d", i);
QString name(temp);
QString filter(temp);
QString color("Black");
newButton(name, filter, color, FALSE);
}
#endif
// Add an empty widget to fill the space and stretch when resized
rightLayout->addStretch(10);
// Add popup menu
m_pMenu = new QPopupMenu(this, "popup");
m_pMenu->insertItem("&Add Button", this, SLOT(addButton()));
m_pMenu->insertSeparator();
m_pMenu->insertItem("&Toggle Controls", this, SLOT(toggleControls()));
connect(m_pMenu, SIGNAL (aboutToShow(void)),
this, SLOT (menuAboutToShow(void)));
// refresh the messages
refresh();
} // end constructor
