void KstPluginDialogI::new_I() {
KstPluginPtr plugin;
QString tagName = Select->currentText();
if (KST::dataTagNameNotUnique(tagName, true, this)) {
Select->setFocus();
return;
}
int pitem = PluginCombo->currentItem();
if (pitem >= 0 && PluginCombo->count() > 0) {
KstSharedPtr<Plugin> pPtr = PluginCollection::self()->plugin(_pluginList[pitem]);
if (pPtr != 0L) {
plugin = new KstPlugin;
if (!saveInputs(plugin, pPtr)) {
return;
}
plugin->setPlugin(pPtr);
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;
}
plugin->setTagName(tagName);
if (!saveOutputs(plugin, pPtr)) {
return;
}
}
}
if (!plugin || !plugin->isValid()) {
KMessageBox::sorry(this, i18n("There is an error in the plugin you entered. Please fix it."));
return;
}
KST::dataObjectList.lock().writeLock();
KST::dataObjectList.append(plugin.data());
KST::dataObjectList.lock().writeUnlock();
plugin = 0L;
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();
}
void KstPluginDialogI::updatePlugin(int new_index) {
QString selectedVector;
QString selectedScalar;
int oldSelect = Select->currentItem();
int oldCount = Select->count();
KstPluginList pl = kstObjectSubList<KstDataObject, KstPlugin>(KST::dataObjectList);
Select->clear();
for (KstPluginList::iterator it = pl.begin(); it != pl.end(); ++it) {
Select->insertItem((*it)->tagName());
}
if (new_index == -2 || Select->count() == 0) {
Select->insertItem(i18n("P%1-%2").arg(Select->count()+1).arg(newPluginString));
Select->setCurrentItem(Select->count()-1);
} else if (new_index >= 0 && new_index < Select->count()) {
Select->setCurrentItem(new_index);
} else if (oldCount != Select->count()) {
Select->setCurrentItem(Select->count()-1);
} else {
Select->setCurrentItem(oldSelect < Select->count() ? oldSelect : Select->count()-1);
}
if (_pluginList.isEmpty()) {
updatePluginList();
}
KstPluginPtr plugin = pl[Select->currentItem()];
if (!plugin) {
kdWarning() << "Couldn't find plugin in list: " << Select->currentItem() << endl;
return;
}
int oldPluginIndex = PluginCombo->currentItem();
int newPluginIndex = _pluginList.findIndex(plugin->plugin()->data()._name);
bool updateCombos = (newPluginIndex != oldPluginIndex);
if (updateCombos) {
PluginCombo->setCurrentItem(newPluginIndex);
pluginChanged(PluginCombo->currentItem());
}
KstSharedPtr<Plugin> pPtr = PluginCollection::self()->plugin(_pluginList[PluginCombo->currentItem()]);
if( pPtr != 0 ) {
// Update input vector and scalar combos
const QValueList<Plugin::Data::IOValue>& itable = pPtr->data()._inputs;
for (QValueList<Plugin::Data::IOValue>::ConstIterator it = itable.begin(); it != itable.end(); ++it) {
if ((*it)._type == Plugin::Data::IOValue::TableType) { // vector
QObject *field = _frameWidget->child((*it)._name.latin1(), "VectorSelector");
assert(field);
if (field) {
VectorSelector *vs = static_cast<VectorSelector*>(field);
selectedVector = vs->selectedVector();
if (!updateCombos) {
vs->update();
}
if (plugin.data() && plugin->isValid()) {
vs->setSelection(plugin->inputVectors()[(*it)._name]->tagName());
} else {
vs->setSelection(selectedVector);
}
}
} else {
QObject *field = _frameWidget->child((*it)._name.latin1(), "ScalarSelector");
assert(field);
if (field) {
ScalarSelector *ss = static_cast<ScalarSelector*>(field);
selectedScalar = ss->selectedScalar( );
if (!updateCombos) {
ss->update();
}
if (plugin.data() && plugin->isValid()) {
ss->setSelection(plugin->inputScalars()[(*it)._name]->tagName());
} else {
ss->setSelection(selectedScalar);
}
}
}
}
// Update output vector and scalar lineedits
// const QValueList<Plugin::Data::IOValue>& otable = plugin->plugin()->data()._outputs;
if (plugin.data() && plugin->isValid()) {
const QValueList<Plugin::Data::IOValue>& otable = pPtr->data()._outputs;
for (QValueList<Plugin::Data::IOValue>::ConstIterator it = otable.begin(); it != otable.end(); ++it) {
QObject *field = _frameWidget->child((*it)._name.latin1(), "QLineEdit");
assert(field);
if (field) {
QLineEdit *li = static_cast<QLineEdit*>(field);
QString ts;
if ((*it)._type == Plugin::Data::IOValue::TableType) { // vector
ts = plugin->outputVectors()[(*it)._name]->tagName();
} else { // scalar
ts = plugin->outputScalars()[(*it)._name]->tagName();
}
li->setText(ts);
}
}
}
} else { // invalid plugin
PluginCollection *pc = PluginCollection::self();
QString cur = _pluginList[PluginCombo->currentItem()];
Plugin::Data pdata = pc->pluginList()[pc->pluginNameList()[cur]];
for (QValueList<Plugin::Data::IOValue>::ConstIterator it = pdata._outputs.begin(); it != pdata._outputs.end(); ++it) {
QObject *field = _frameWidget->child((*it)._name.latin1(), "QLineEdit");
if (field) {
static_cast<QLineEdit*>(field)->setText(QString::null);
}
}
}
QTimer::singleShot(0, this, SLOT(fixupLayout()));
}
