// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-// File: ModuleBase_ModelWidget.h
+// File: ModuleBase_ModelWidget.cpp
// Created: 25 Apr 2014
// Author: Natalia ERMOLAEVA
#include <QGraphicsDropShadowEffect>
#include <QColor>
#include <QLabel>
+#include <QFocusEvent>
ModuleBase_ModelWidget::ModuleBase_ModelWidget(QWidget* theParent,
const Config_WidgetAPI* theData,
myIsEditing(false)
{
myDefaultValue = theData->getProperty(ATTR_DEFAULT);
+ myUseReset = theData->getBooleanAttribute(ATTR_USE_RESET, true);
myIsComputedDefault = theData->getProperty(ATTR_DEFAULT) == DOUBLE_WDG_DEFAULT_COMPUTED;
myAttributeID = theData ? theData->widgetId() : "";
+ myIsObligatory = theData->getBooleanAttribute(ATTR_OBLIGATORY, true);
connect(this, SIGNAL(valuesChanged()), this, SLOT(onWidgetValuesChanged()));
}
{
QList<QWidget*> aMyControls = getControls();
foreach(QWidget* eachControl, aMyControls) {
- eachControl->setFocusPolicy(Qt::StrongFocus);
- eachControl->installEventFilter(this);
+ if (myIsObligatory) {
+ eachControl->setFocusPolicy(Qt::StrongFocus);
+ eachControl->installEventFilter(this);
+ }
+ else {
+ eachControl->setFocusPolicy(Qt::NoFocus);
+ }
}
}
{
QList<QWidget*> aControls = getControls();
QList<QWidget*>::const_iterator anIt = aControls.begin(), aLast = aControls.end();
- for (; anIt != aLast; anIt++) {
+ bool isFocusAccepted = false;
+ for (; anIt != aLast && !isFocusAccepted; anIt++) {
QWidget* aWidget = *anIt;
if (aWidget && aWidget->focusPolicy() != Qt::NoFocus) {
aWidget->setFocus();
- break;
+ isFocusAccepted = true;
}
}
- return true;
+ return isFocusAccepted;
}
void ModuleBase_ModelWidget::activate()
if (isComputedDefault()) {
if (myFeature->compute(myAttributeID)) {
restoreValue();
- }
+ }
}
else {
storeValue();
activateCustom();
}
+void ModuleBase_ModelWidget::setDefaultValue(const std::string& theValue)
+{
+ myDefaultValue = theValue;
+}
+
bool ModuleBase_ModelWidget::storeValue()
{
emit beforeValuesChanged();
return isDone;
}
-void ModuleBase_ModelWidget::updateObject(ObjectPtr theObj) const
+bool ModuleBase_ModelWidget::restoreValue()
{
+ emit beforeValuesRestored();
+ bool isDone = restoreValueCustom();
+ emit afterValuesRestored();
+
+ return isDone;
+}
+
+void ModuleBase_ModelWidget::updateObject(ObjectPtr theObj)
+{
+ blockUpdateViewer(true);
+
Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
- static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
- ModelAPI_EventCreator::get()->sendUpdated(theObj, anEvent);
+
+ blockUpdateViewer(false);
}
-void ModuleBase_ModelWidget::moveObject(ObjectPtr theObj) const
+void ModuleBase_ModelWidget::moveObject(ObjectPtr theObj)
{
+ blockUpdateViewer(true);
+
static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_MOVED);
ModelAPI_EventCreator::get()->sendUpdated(theObj, anEvent);
Events_Loop::loop()->flush(anEvent);
+
+ blockUpdateViewer(false);
}
bool ModuleBase_ModelWidget::eventFilter(QObject* theObject, QEvent *theEvent)
{
QWidget* aWidget = qobject_cast<QWidget*>(theObject);
if (theEvent->type() == QEvent::FocusIn) {
+ #ifdef _DEBUG
+ // The following two lines are for debugging purpose only
+ QFocusEvent* aFocusEvent = dynamic_cast<QFocusEvent*>(theEvent);
+ bool isWinFocus = aFocusEvent->reason() == Qt::ActiveWindowFocusReason;
+ #endif
if (getControls().contains(aWidget)) {
emit focusInWidget(this);
}
- }
+ }
// pass the event on to the parent class
return QObject::eventFilter(theObject, theEvent);
{
storeValue();
}
+
+//**************************************************************
+void ModuleBase_ModelWidget::blockUpdateViewer(const bool theValue)
+{
+ // the viewer update should be blocked in order to avoid the temporary feature content
+ // when the solver processes the feature, the redisplay message can be flushed
+ // what caused the display in the viewer preliminary states of object
+ // e.g. fillet feature, angle value change
+ std::shared_ptr<Events_Message> aMsg;
+ if (theValue) {
+ aMsg = std::shared_ptr<Events_Message>(
+ new Events_Message(Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED)));
+ }
+ else {
+ // the viewer update should be unblocked
+ aMsg = std::shared_ptr<Events_Message>(
+ new Events_Message(Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED)));
+ }
+ Events_Loop::loop()->send(aMsg);
+}