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Extensions: Port ViewProvider of groups

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This commit is contained in:
Stefan Tröger
2016-08-27 11:56:38 +02:00
committed by wmayer
parent b5f4023050
commit f61bb9062e
15 changed files with 321 additions and 136 deletions
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110
src/Gui/ViewProviderDocumentObjectGroup.cpp
View File

@@ -41,22 +41,24 @@
#include "Tree.h"
#include "View3DInventor.h"
#include "View3DInventorViewer.h"
#include <Base/Console.h>
using namespace Gui;
PROPERTY_SOURCE(Gui::ViewProviderDocumentObjectGroup, Gui::ViewProviderDocumentObject)
PROPERTY_SOURCE_WITH_EXTENSIONS(Gui::ViewProviderDocumentObjectGroup, Gui::ViewProviderDocumentObject, (Gui::ViewProviderGroupExtension))
/**
* Creates the view provider for an object group.
*/
ViewProviderDocumentObjectGroup::ViewProviderDocumentObjectGroup() : visible(false)
ViewProviderDocumentObjectGroup::ViewProviderDocumentObjectGroup()
{
#if 0
setDefaultMode(SO_SWITCH_ALL);
#endif
ViewProviderGroupExtension::initExtension(this);
}
ViewProviderDocumentObjectGroup::~ViewProviderDocumentObjectGroup()
@@ -65,68 +67,16 @@ ViewProviderDocumentObjectGroup::~ViewProviderDocumentObjectGroup()
#else
Q_UNUSED(prop);
std::vector<App::DocumentObject*> ViewProviderDocumentObjectGroup::claimChildren(void)const
{
return std::vector<App::DocumentObject*>(static_cast<App::DocumentObjectGroup*>(getObject())->Group.getValues());
}
bool ViewProviderDocumentObjectGroup::canDragObjects() const
{
return true;
}
void ViewProviderDocumentObjectGroup::dragObject(App::DocumentObject* obj)
{
Gui::Command::doCommand(Gui::Command::Doc,"App.getDocument(\"%s\").getObject(\"%s\").removeObject("
"App.getDocument(\"%s\").getObject(\"%s\"))",
getObject()->getDocument()->getName(), getObject()->getNameInDocument(),
obj->getDocument()->getName(), obj->getNameInDocument() );
}
bool ViewProviderDocumentObjectGroup::canDropObjects() const
{
return true;
}
void ViewProviderDocumentObjectGroup::dropObject(App::DocumentObject* obj)
{
Gui::Command::doCommand(Gui::Command::Doc,"App.getDocument(\"%s\").getObject(\"%s\").addObject("
"App.getDocument(\"%s\").getObject(\"%s\"))",
getObject()->getDocument()->getName(), getObject()->getNameInDocument(),
obj->getDocument()->getName(), obj->getNameInDocument() );
}
std::vector<std::string> ViewProviderDocumentObjectGroup::getDisplayModes(void) const
{
// empty
return std::vector<std::string>();
}
bool ViewProviderDocumentObjectGroup::onDelete(const std::vector<std::string> &)
{
App::DocumentObjectGroup *group = static_cast<App::DocumentObjectGroup *> (getObject());
// If the group is nonempty ask the user if he wants to delete it's content
if ( group->Group.getSize () ) {
QMessageBox::StandardButton choice =
QMessageBox::question ( 0, QObject::tr ( "Delete group content?" ),
QObject::tr ( "The %1 is not empty, delete it's content as well?")
.arg ( QString::fromUtf8 ( group->Label.getValue () ) ),
QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes );
if ( choice == QMessageBox::Yes ) {
Gui::Command::doCommand(Gui::Command::Doc,
"App.getDocument(\"%s\").getObject(\"%s\").removeObjectsFromDocument()"
,getObject()->getDocument()->getName(), getObject()->getNameInDocument());
}
}
return true;
}
bool ViewProviderDocumentObjectGroup::allowDrop(const std::vector<const App::DocumentObject*> &objList,
Qt::KeyboardModifiers keys,
Qt::MouseButtons mouseBts,
const QPoint &pos)
{
Q_UNUSED(keys);
Q_UNUSED(mouseBts);
Q_UNUSED(pos);
@@ -139,7 +89,8 @@ bool ViewProviderDocumentObjectGroup::allowDrop(const std::vector<const App::Doc
}
}
return true;
return true;*/
Base::Console().Message("allow drop called");
}
void ViewProviderDocumentObjectGroup::drop(const std::vector<const App::DocumentObject*> &objList,
@@ -184,60 +135,11 @@ void ViewProviderDocumentObjectGroup::drop(const std::vector<const App::Document
gui->commitCommand();
}
void ViewProviderDocumentObjectGroup::hide(void)
{
// when reading the Visibility property from file then do not hide the
// objects of this group because they have stored their visibility status, too
if (!Visibility.testStatus(App::Property::User1) && this->visible) {
App::DocumentObject * group = getObject();
if (group && group->getTypeId().isDerivedFrom(App::DocumentObjectGroup::getClassTypeId())) {
const std::vector<App::DocumentObject*> & links = static_cast<App::DocumentObjectGroup*>
(group)->Group.getValues();
Gui::Document* doc = Application::Instance->getDocument(group->getDocument());
for (std::vector<App::DocumentObject*>::const_iterator it = links.begin(); it != links.end(); ++it) {
ViewProvider* view = doc->getViewProvider(*it);
if (view) view->hide();
}
}
}
ViewProviderDocumentObject::hide();
this->visible = false;
}
void ViewProviderDocumentObjectGroup::show(void)
{
// when reading the Visibility property from file then do not hide the
// objects of this group because they have stored their visibility status, too
if (!Visibility.testStatus(App::Property::User1) && !this->visible) {
App::DocumentObject * group = getObject();
if (group && group->getTypeId().isDerivedFrom(App::DocumentObjectGroup::getClassTypeId())) {
const std::vector<App::DocumentObject*> & links = static_cast<App::DocumentObjectGroup*>
(group)->Group.getValues();
Gui::Document* doc = Application::Instance->getDocument(group->getDocument());
for (std::vector<App::DocumentObject*>::const_iterator it = links.begin(); it != links.end(); ++it) {
ViewProvider* view = doc->getViewProvider(*it);
if (view) view->show();
}
}
}
ViewProviderDocumentObject::show();
this->visible = true;
}
bool ViewProviderDocumentObjectGroup::isShow(void) const
{
return Visibility.getValue();
}
void ViewProviderDocumentObjectGroup::Restore(Base::XMLReader &reader)
{
Visibility.setStatus(App::Property::User1, true); // tmp. set
ViewProviderDocumentObject::Restore(reader);
Visibility.setStatus(App::Property::User1, false); // unset
}
/**
* Extracts the associated view providers of the objects of the associated object group group.
*/