ECEditorWindow::ECEditorWindow(Framework* fw, QWidget *parent) :
QWidget(parent),
framework(fw),
toggleEntitiesButton(0),
entityList(0),
ecBrowser(0),
hasFocus(true)
{
QUiLoader loader;
loader.setLanguageChangeEnabled(true);
QFile file(Application::InstallationDirectory() + "data/ui/eceditor.ui");
file.open(QFile::ReadOnly);
if (!file.exists())
{
LogError("Cannot find " + Application::InstallationDirectory() + "data/ui/eceditor.ui file.");
return;
}
QWidget *contents = loader.load(&file, this);
if (!contents)
{
LogError("Could not load editor layout");
return;
}
contents->installEventFilter(this);
file.close();
Scene *scene = fw->Scene()->MainCameraScene();
assert(scene);
undoManager_ = new UndoManager(scene->shared_from_this(), this);
transformEditor = new TransformEditor(scene->shared_from_this(), undoManager_);
QVBoxLayout *layout = new QVBoxLayout(this);
undoButton_ = findChild<QToolButton *>("undoButton");
undoButton_->setDisabled(true);
redoButton_ = findChild<QToolButton *>("redoButton");
redoButton_->setDisabled(true);
undoButton_->setIcon(QIcon(Application::InstallationDirectory() + "data/ui/images/icon/undo-icon.png"));
redoButton_->setIcon(QIcon(Application::InstallationDirectory() + "data/ui/images/icon/redo-icon.png"));
undoButton_->setMenu(undoManager_->UndoMenu());
redoButton_->setMenu(undoManager_->RedoMenu());
layout->addWidget(contents);
layout->setContentsMargins(0,0,0,0);
setLayout(layout);
setWindowTitle(contents->windowTitle());
resize(contents->size());
toggleEntitiesButton = findChild<QPushButton *>("but_show_entities");
entityList = findChild<QListWidget*>("list_entities");
QWidget *entity_widget = findChild<QWidget*>("entity_widget");
if(entity_widget)
entity_widget->hide();
QWidget *browserWidget = findChild<QWidget*>("browser_widget");
if (browserWidget)
{
ecBrowser = new ECBrowser(framework, this, browserWidget);
ecBrowser->setMinimumWidth(100);
QVBoxLayout *property_layout = dynamic_cast<QVBoxLayout *>(browserWidget->layout());
if (property_layout)
property_layout->addWidget(ecBrowser);
}
ECEditorModule *ecEditorModule = framework->GetModule<ECEditorModule>();
if (ecBrowser)
{
// signals from attribute browser to editor window.
connect(ecBrowser, SIGNAL(ShowXmlEditorForComponent(const QString &)), SLOT(ShowXmlEditorForComponent(const QString &)));
connect(ecBrowser, SIGNAL(CreateNewComponent()), SLOT(CreateComponent()));
connect(ecBrowser, SIGNAL(SelectionChanged(const QString&, const QString &, const QString&, const QString&)),
SLOT(HighlightEntities(const QString&, const QString&)));
connect(ecBrowser, SIGNAL(SelectionChanged(const QString&, const QString &, const QString&, const QString&)),
SIGNAL(SelectionChanged(const QString&, const QString&, const QString&, const QString&)), Qt::UniqueConnection);
ecBrowser->SetItemExpandMemory(ecEditorModule->ExpandMemory());
}
if (entityList)
{
entityList->setSelectionMode(QAbstractItemView::ExtendedSelection);
connect(entityList, SIGNAL(itemSelectionChanged()), this, SLOT(RefreshPropertyBrowser()));
connect(entityList, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(ShowEntityContextMenu(const QPoint &)));
}
if (toggleEntitiesButton)
connect(toggleEntitiesButton, SIGNAL(pressed()), this, SLOT(ToggleEntityList()));
QPushButton *expandOrCollapseButton = findChild<QPushButton *>("expandOrCollapseButton");
if (expandOrCollapseButton && ecBrowser)
connect(expandOrCollapseButton, SIGNAL(clicked()), ecBrowser, SLOT(ExpandOrCollapseAll()));
connect(scene, SIGNAL(EntityRemoved(Entity*, AttributeChange::Type)), SLOT(RemoveEntity(Entity*)), Qt::UniqueConnection);
connect(scene, SIGNAL(ActionTriggered(Entity *, const QString &, const QStringList &, EntityAction::ExecTypeField)),
SLOT(OnActionTriggered(Entity *, const QString &, const QStringList &)), Qt::UniqueConnection);
connect(this, SIGNAL(FocusChanged(ECEditorWindow *)), ecEditorModule, SLOT(ECEditorFocusChanged(ECEditorWindow*)));
connect(this, SIGNAL(EditEntityXml(const QList<EntityPtr> &)), ecEditorModule, SLOT(CreateXmlEditor(const QList<EntityPtr> &)));
connect(this, SIGNAL(EditComponentXml(const QList<ComponentPtr> &)), ecEditorModule, SLOT(CreateXmlEditor(const QList<ComponentPtr> &)));
//connect(this, SIGNAL(AttributeAboutToBeEdited(IAttribute *)), this, SLOT(OnAboutToEditAttribute(IAttribute* )));
connect(undoManager_, SIGNAL(CanUndoChanged(bool)), this, SLOT(OnUndoChanged(bool)));
connect(undoManager_, SIGNAL(CanRedoChanged(bool)), this, SLOT(OnRedoChanged(bool)));
connect(undoButton_, SIGNAL(clicked()), undoManager_, SLOT(Undo()));
connect(redoButton_, SIGNAL(clicked()), undoManager_, SLOT(Redo()));
}
ECEditorWindow::ECEditorWindow(Framework* fw, QWidget *parent) :
QWidget(parent),
framework(fw),
ecBrowser(0),
hasFocus(true)
{
/// @todo Create UI fully in code (very simple UI file).
setupUi(this);
installEventFilter(this);
Scene *scene = fw->Scene()->MainCameraScene();
assert(scene);
undoManager_ = new UndoManager(scene->shared_from_this(), this);
transformEditor = new TransformEditor(scene->shared_from_this(), undoManager_);
undoButton->setDisabled(true);
redoButton->setDisabled(true);
undoButton->setIcon(QIcon(Application::InstallationDirectory() + "data/ui/images/icon/undo-icon.png"));
redoButton->setIcon(QIcon(Application::InstallationDirectory() + "data/ui/images/icon/redo-icon.png"));
undoButton->setMenu(undoManager_->UndoMenu());
redoButton->setMenu(undoManager_->RedoMenu());
entityWidget->hide();
ecBrowser = new ECBrowser(framework, this, browserWidget);
ecBrowser->setMinimumWidth(100);
browserWidget->layout()->addWidget(ecBrowser);
// signals from attribute browser to editor window.
connect(ecBrowser, SIGNAL(ShowXmlEditorForComponent(const QString &)), SLOT(ShowXmlEditorForComponent(const QString &)));
connect(ecBrowser, SIGNAL(CreateNewComponent()), SLOT(CreateComponent()));
connect(ecBrowser, SIGNAL(SelectionChanged(const QString&, const QString &, const QString&, const QString&)),
SLOT(HighlightEntities(const QString&, const QString&)));
connect(ecBrowser, SIGNAL(SelectionChanged(const QString&, const QString &, const QString&, const QString&)),
SIGNAL(SelectionChanged(const QString&, const QString&, const QString&, const QString&)), Qt::UniqueConnection);
ECEditorModule *ecEditorModule = framework->Module<ECEditorModule>();
ecBrowser->SetItemExpandMemory(ecEditorModule->ExpandMemory());
entityList->setSelectionMode(QAbstractItemView::ExtendedSelection);
connect(entityList, SIGNAL(itemSelectionChanged()), this, SLOT(Refresh()));
connect(entityList, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(ShowEntityContextMenu(const QPoint &)));
connect(toggleEntitiesButton, SIGNAL(pressed()), this, SLOT(ToggleEntityList()));
connect(expandOrCollapseButton, SIGNAL(clicked()), ecBrowser, SLOT(ExpandOrCollapseAll()));
connect(scene, SIGNAL(EntityRemoved(Entity*, AttributeChange::Type)), SLOT(RemoveEntity(Entity*)), Qt::UniqueConnection);
connect(scene, SIGNAL(ActionTriggered(Entity *, const QString &, const QStringList &, EntityAction::ExecTypeField)),
SLOT(OnActionTriggered(Entity *, const QString &, const QStringList &)), Qt::UniqueConnection);
connect(this, SIGNAL(FocusChanged(ECEditorWindow *)), ecEditorModule, SLOT(ECEditorFocusChanged(ECEditorWindow*)));
connect(this, SIGNAL(EditEntityXml(const QList<EntityPtr> &)), ecEditorModule, SLOT(CreateXmlEditor(const QList<EntityPtr> &)));
connect(this, SIGNAL(EditComponentXml(const QList<ComponentPtr> &)), ecEditorModule, SLOT(CreateXmlEditor(const QList<ComponentPtr> &)));
//connect(this, SIGNAL(AttributeAboutToBeEdited(IAttribute *)), this, SLOT(OnAboutToEditAttribute(IAttribute* )));
connect(undoManager_, SIGNAL(CanUndoChanged(bool)), this, SLOT(OnUndoChanged(bool)));
connect(undoManager_, SIGNAL(CanRedoChanged(bool)), this, SLOT(OnRedoChanged(bool)));
connect(undoButton, SIGNAL(clicked()), undoManager_, SLOT(Undo()));
connect(redoButton, SIGNAL(clicked()), undoManager_, SLOT(Redo()));
connect(framework->Input()->TopLevelInputContext(), SIGNAL(KeyPressed(KeyEvent*)), SLOT(OnKeyEvent(KeyEvent*)));
// Make sure the editor is cleared if the scene is cleared or removed.
connect(scene, SIGNAL(SceneCleared(Scene *)), SLOT(OnSceneRemoved(Scene *)));
connect(framework->Scene(), SIGNAL(SceneAboutToBeRemoved(Scene *, AttributeChange::Type)), SLOT(OnSceneRemoved(Scene *)));
}
