void KstVectorDialogI::edit_I() {
int index;
KstFilePtr file;
KstRVectorPtr vector;
index = Select->currentItem();
KstRVectorList vectorList = kstObjectSubList<KstVector,KstRVector>(KST::vectorList);
if (index < 0) {
KMessageBox::sorry(0L, i18n("You need to select an active vector to edit."));
return;
}
if (unsigned(index) >= vectorList.count()) {
new_I();
} else {
/* verify that the vector name is unique */
if (Select->currentText() != vectorList[index]->tagName()) {
if (KST::dataTagNameNotUnique(Select->currentText())) return;
}
/* if there is not an active KstFile, create one */
KstFileList::Iterator it = KST::fileList.findFileName(FileName->url());
if (it == KST::fileList.end()) {
file = new KstFile(FileName->url());
if (file->numFrames() < 1) { // No data in file
KMessageBox::sorry(0L, i18n("The requested file does not contain data."));
return;
}
KST::fileList.append(file);
} else {
file = *it;
}
if (!file->isValidField(Field->currentText())) {
KMessageBox::sorry(0L, i18n("The requested field is not defined for the requested file\n"));
return;
}
vector = vectorList[index];
/* change the vector */
vector->change(file, Field->currentText(),
Select->currentText(),
(CountFromEnd->isChecked() ?
-1 : F0->value()),
(ReadToEnd->isChecked() ?
-1 : N->value()),
Skip->value(),
DoSkip->isChecked(),
DoFilter->isChecked());
/** purge unused files */
//doc->fileList.Purge();
vector = 0L;
vectorList.clear();
emit modified();
}
}
KstPsdDialogI::KstPsdDialogI(QWidget* parent, const char* name, bool modal, WFlags fl)
: KstPsdDialog(parent, name, modal, fl) {
connect(Select, SIGNAL(activated(int)), this, SLOT(update(int)));
connect(New, SIGNAL(clicked()), this, SLOT(new_I()));
connect(Edit, SIGNAL(clicked()), this, SLOT(edit_I()));
connect(Delete, SIGNAL(clicked()), this, SLOT(delete_I()));
connect(_vector, SIGNAL(newVectorCreated()), this, SIGNAL(modified()));
}
void KstCurveDialogI::edit_I() {
int index;
KstVCurvePtr curve;
KstVCurveList curves = kstObjectSubList<KstDataObject, KstVCurve>(KST::dataObjectList);
index = Select->currentItem();
if (index < 0 || unsigned(index) >= curves.count()) {
new_I();
return;
}
QString tag_name = Select->currentText();
/* verify that the curve name is unique */
if (tag_name != curves[index]->tagName()) {
if (KST::dataTagNameNotUnique(tag_name)) {
Select->setFocus();
return;
}
}
curve = curves[index];
curve->setTagName(tag_name);
{ // leave this scope here to destroy the iterator
KstReadLocker ml(&KST::vectorList.lock());
KstVectorList::Iterator i = KST::vectorList.findTag(_xVector->selectedVector());
if (i != KST::vectorList.end())
curve->setXVector(*i);
i = KST::vectorList.findTag(_yVector->selectedVector());
if (i != KST::vectorList.end())
curve->setYVector(*i);
i = KST::vectorList.findTag(_xError->selectedVector());
curve->setXError(*i);
i = KST::vectorList.findTag(_yError->selectedVector());
curve->setYError(*i);
}
curve->setColor(_curveAppearance->color());
curve->setHasPoints(_curveAppearance->showPoints());
curve->setHasLines(_curveAppearance->showLines());
curve->setLineWidth(_curveAppearance->lineWidth());
curve->setLineStyle(_curveAppearance->lineStyle());
curve->Point.setType(_curveAppearance->pointType());
curve->update(-1);
curve = 0L;
curves.clear();
emit modified();
}
KstPluginDialogI::KstPluginDialogI(QWidget* parent, const char* name,
bool modal, WFlags fl)
: KstPluginDialog(parent, name, modal, fl) {
connect(Select, SIGNAL(activated(int)), this, SLOT(updatePlugin(int)));
connect(New, SIGNAL(clicked()), this, SLOT(new_I()));
connect(Edit, SIGNAL(clicked()), this, SLOT(edit_I()));
connect(Delete, SIGNAL(clicked()), this, SLOT(delete_I()));
connect(PluginCombo, SIGNAL(activated(int)), this, SLOT(pluginChanged(int)));
connect(_pluginManager, SIGNAL(clicked()), this, SLOT(showPluginManager()));
QGridLayout *grid = new QGridLayout(_pluginFrame, 1, 1);
grid->addWidget(_frameWidget = new QWidget(_pluginFrame, "Frame Widget"), 0, 0);
}
KstCurveDialogI::KstCurveDialogI(QWidget* parent,
const char* name, bool modal, WFlags fl)
: KstCurveDialog(parent, name, modal, fl) {
connect(Select, SIGNAL(activated(int)), this, SLOT(update(int)));
connect(New, SIGNAL(clicked()), this, SLOT(new_I()));
connect(Edit, SIGNAL(clicked()), this, SLOT(edit_I()));
connect(Delete, SIGNAL(clicked()), this, SLOT(delete_I()));
connect(_xVector, SIGNAL(newVectorCreated()), this, SIGNAL(modified()));
connect(_yVector, SIGNAL(newVectorCreated()), this, SIGNAL(modified()));
connect(_xError, SIGNAL(newVectorCreated()), this, SIGNAL(modified()));
connect(_yError, SIGNAL(newVectorCreated()), this, SIGNAL(modified()));
_xError->provideNoneVector(true);
_yError->provideNoneVector(true);
}
KstVectorDialogI::KstVectorDialogI(QWidget* parent, const char* name,
bool modal, WFlags fl)
: KstVectorDialog(parent, name, modal, fl) {
connect(Select, SIGNAL(activated(int)), this, SLOT(update(int)));
connect(New, SIGNAL(clicked()), this, SLOT(new_I()));
connect(Edit, SIGNAL(clicked()), this, SLOT(edit_I()));
connect(Delete, SIGNAL(clicked()), this, SLOT(delete_I()));
FileName->setMode(KFile::File | KFile::Directory | KFile::ExistingOnly
| KFile::LocalOnly);
_fieldCompletion = Field->completionObject();
Field->setAutoDeleteCompletionObject( true );
// connect(Field,SIGNAL(returnPressed(const QString&)),
// _fieldCompletion,SLOT(addItem(const QString&));
}
_DPlane<T> _DPlane<T>::rotate_image(double angle, T bg_val) const
{
int new_rows = int(ceil(sqrt(_DMatrix<T>::rows()*_DMatrix<T>::rows()+_DMatrix<T>::cols()*_DMatrix<T>::cols())));
int new_cols = new_rows;
_DPlane<T> new_I(new_rows, new_cols);
new_I = T(bg_val);
int row_half = (_DMatrix<T>::rows()/2);
int col_half = (_DMatrix<T>::cols()/2);
int new_row_half = (new_rows/2);
int new_col_half = (new_cols/2);
float c = cos(angle);
float s = sin(angle);
T *cp = new_I[0];
for(int i=0; i<new_rows; ++i)
{
float i2 = (c*(i-new_row_half)+s*(-1-new_col_half)) + row_half;
float j2 = (-s*(i-new_row_half)+c*(-1-new_col_half)) + col_half;
for(int j=0; j<new_cols; ++j, ++cp)
{
i2 += s; j2 += c;
if(i2 < 0 || j2 < 0 || i2>=_DMatrix<T>::rows()-1 || j2>=_DMatrix<T>::cols()-1)
continue;
int low_i = int(i2);
int low_j = int(j2);
float i_diff = i2-low_i;
float j_diff = j2-low_j;
T *cp1 = (*this)[low_i];
T *cp2 = (*this)[low_i+1];
*cp = T(((1-i_diff)*(1-j_diff)*cp1[low_j]) +
((1-i_diff)*j_diff*cp1[low_j+1]) +
(i_diff*(1-j_diff)*cp2[low_j]) +
(i_diff * j_diff * cp2[low_j+1]));
}
}
return new_I;
}
KstDataManagerI::KstDataManagerI(KstDoc *in_doc, QWidget* parent, const char* name, bool modal, WFlags fl)
: KstDataManager(parent, name, modal, fl) {
doc = in_doc;
_yesPixmap = QPixmap(locate("data", "kst/pics/yes.png"));
connect(Edit, SIGNAL(clicked()), this, SLOT(edit_I()));
connect(Delete, SIGNAL(clicked()), this, SLOT(delete_I()));
connect(New, SIGNAL(clicked()), this, SLOT(new_I()));
connect(Purge, SIGNAL(clicked()), doc, SLOT(purge()));
connect(DataView, SIGNAL(doubleClicked(QListViewItem *)),
this, SLOT(edit_I()));
connect(DataView, SIGNAL(currentChanged(QListViewItem *)),
this, SLOT(currentChanged(QListViewItem *)));
connect(DataView, SIGNAL(selectionChanged()),
this, SLOT(selectionChanged()));
connect(DataView, SIGNAL(contextMenuRequested(QListViewItem*, const QPoint&, int)), this, SLOT(contextMenu(QListViewItem*, const QPoint&, int)));
}
_DPlane<T> _DPlane<T>::rotate_image_nn(double angle) const
{
int new_rows = int(ceil(sqrt(_DMatrix<T>::rows()*_DMatrix<T>::rows()+_DMatrix<T>::cols()*_DMatrix<T>::cols())));
int new_cols = new_rows;
_DPlane<T> new_I(new_rows, new_cols);
new_I = T(1e100);
int row_half = (_DMatrix<T>::rows()/2);
int col_half = (_DMatrix<T>::cols()/2);
int new_row_half = (new_rows/2);
int new_col_half = (new_cols/2);
float c = cos(angle);
float s = sin(angle);
T *cp = new_I[0];
for(int i=0; i<new_rows; ++i)
{
float i2 = (c*(i-new_row_half)+s*(-1-new_col_half)) + row_half;
float j2 = (-s*(i-new_row_half)+c*(-1-new_col_half)) + col_half;
for(int j=0; j<new_cols; ++j, ++cp)
{
i2 += s; j2 += c;
if(i2 < 0 || j2 < 0 || i2>=_DMatrix<T>::rows()-1 || j2>=_DMatrix<T>::cols()-1)
continue;
int rnd_i = (int) round(i2);
int rnd_j = (int) round(j2);
*cp = T((*this)[rnd_i][rnd_j]);
}
}
return new_I;
}
void KstPsdDialogI::edit_I() {
int index;
KstPSDCurvePtr curve;
double new_freq;
int new_len;
index = Select->currentItem();
KstPSDCurveList curves = kstObjectSubList<KstDataObject, KstPSDCurve>(KST::dataObjectList);
if (index < 0 || unsigned(index) >= curves.count()) {
new_I();
return;
}
curve = curves[index];
/* verify that the curve name is unique */
QString tag_name = Select->currentText();
if (tag_name != curve->tagName()) {
if (KST::dataTagNameNotUnique(tag_name)) {
Select->setFocus();
return;
}
}
curve->setTagName(tag_name);
KST::vectorList.lock().readLock();
curve->setVector(*KST::vectorList.findTag(_vector->selectedVector()));
KST::vectorList.lock().readUnlock();
curve->setColor(_curveAppearance->color());
curve->setHasPoints(_curveAppearance->showPoints());
curve->setHasLines(_curveAppearance->showLines());
curve->Point.setType(_curveAppearance->pointType());
/* find new_freq */
new_freq = SampRate->text().toDouble();
if (new_freq <= 0) {
KMessageBox::sorry(NULL, i18n("The sample rate must be greater than 0"));
return;
}
/* find new_len */
new_len = FFTLen->text().toInt();
if (new_len<2) {
KMessageBox::sorry(NULL, i18n("The FFT length must be greater than 2^2"));
return;
}
curve->setFreq(new_freq);
curve->setLen(new_len);
curve->VUnits = VectorUnits->text();
curve->RUnits = RateUnits->text();
curve->setAppodize(Appodize->isChecked());
curve->setRemoveMean(RemoveMean->isChecked());
curve->update();
curve = 0L;
curves.clear();
emit modified();
}
void KstPluginDialogI::edit_I() {
int index = Select->currentItem();
if (Select->count() == 0 || index < 0) {
new_I();
return;
}
QString tagName = Select->currentText();
KstPluginList pl = kstObjectSubList<KstDataObject, KstPlugin>(KST::dataObjectList);
KstPluginPtr plugin = pl[index];
if (!plugin.data()) {
new_I();
return;
}
int pitem = PluginCombo->currentItem();
if (tagName.endsWith(newPluginString)) {
QString tmpTagName;
int i = 0;
do {
tmpTagName = i18n("P%1-%2").arg(++i).arg(_pluginList[pitem]);
} while (KST::dataTagNameNotUnique(tmpTagName, false));
tagName = tmpTagName;
}
//kdDebug() << "Apply as edit [" << tagName << "]" << endl;
if (tagName != plugin->tagName()) {
if (KST::dataTagNameNotUnique(tagName, true, this)) {
Select->setFocus();
return;
}
}
plugin->setTagName(tagName);
plugin->inputVectors().clear();
plugin->inputScalars().clear();
KstSharedPtr<Plugin> pPtr = PluginCollection::self()->plugin(_pluginList[pitem]);
// Save the vectors and scalars
if (!saveInputs(plugin, pPtr)) {
return;
}
if (pitem >= 0 && PluginCombo->count() > 0) {
plugin->setPlugin(pPtr);
}
if (!saveOutputs(plugin, pPtr)) {
return;
}
if (!plugin->isValid()) {
KMessageBox::sorry(this, i18n("There is an error in the plugin you entered. Please fix it."));
return;
}
plugin = 0L; // release
pl.clear(); // release
emit modified();
}
