-// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// QT Includes
// Put Qt includes before the X11 includes which #define the symbol None
// (see SVTK_SpaceMouse.h) to avoid the compilation error.
-#ifndef WIN32
-# include <QX11Info>
+#if !defined(WIN32) && !defined(__APPLE__)
+#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
+#include <xcb/xcb.h>
+#endif
+#include <QX11Info>
#endif
#include <QMouseEvent>
static bool GENERATE_SUIT_EVENTS = true;
static bool FOCUS_UNDER_MOUSE = false;
+// workaround about the bug in vtkImplicitPlaneWidget class
+// that eats mouse button release event
+// causing clipping plane preview in SMESH sticking up
+#define Fix_Of_vtkImplicitPlaneWidget_bug
/*!
Constructor
myRenderWindow->Delete();
myRenderWindow->DoubleBufferOn();
-#ifndef WIN32
+#if !defined WIN32 && !defined __APPLE__
myRenderWindow->SetDisplayId((void*)QX11Info::display());
#endif
myRenderWindow->SetWindowId((void*)winId());
QVTK_RenderWindowInteractor
::~QVTK_RenderWindowInteractor()
{
-#ifndef WIN32
- SVTK_SpaceMouse* aSpaceMouse = SVTK_SpaceMouse::getInstance();
+#if !defined WIN32 && !defined __APPLE__
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+ SVTK_SpaceMouseX* aSpaceMouse = SVTK_SpaceMouseX::getInstance();
if ( aSpaceMouse && aSpaceMouse->isSpaceMouseOn() )
aSpaceMouse->close( QX11Info::display() );
+#else
+ SVTK_SpaceMouseXCB* aSpaceMouse = SVTK_SpaceMouseXCB::getInstance();
+ if ( aSpaceMouse && aSpaceMouse->isSpaceMouseOn() )
+ aSpaceMouse->close( QX11Info::connection() );
+#endif
#endif
}
GetDevice()->LeftButtonReleaseEvent();
else if( event->button() & Qt::MidButton )
GetDevice()->MiddleButtonReleaseEvent();
- else if( event->button() & Qt::RightButton )
+ else if( event->button() & Qt::RightButton ) {
+#if defined(Fix_Of_vtkImplicitPlaneWidget_bug)
+ GetDevice()->SetEventInformationFlipY( -99999, -99999,
+ event->modifiers() & Qt::ControlModifier,
+ event->modifiers() & Qt::ShiftModifier);
+ bool blocked = blockSignals( true );
+ GetDevice()->LeftButtonPressEvent();
+ GetDevice()->LeftButtonReleaseEvent();
+ blockSignals( blocked );
+ GetDevice()->SetEventInformationFlipY(event->x(),
+ event->y(),
+ event->modifiers() & Qt::ControlModifier,
+ event->modifiers() & Qt::ShiftModifier);
+#endif
GetDevice()->RightButtonReleaseEvent();
+ }
}
{
QWidget::focusInEvent( event );
-#ifndef WIN32
+#if !defined WIN32 && !defined __APPLE__
// register set space mouse events receiver
- SVTK_SpaceMouse* aSpaceMouse = SVTK_SpaceMouse::getInstance();
-
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+ SVTK_SpaceMouseX* aSpaceMouse = SVTK_SpaceMouseX::getInstance();
if ( aSpaceMouse )
{
if ( !aSpaceMouse->isSpaceMouseOn() )
else
aSpaceMouse->setWindow( QX11Info::display(), winId() );
}
+#else
+ SVTK_SpaceMouseXCB* aSpaceMouse = SVTK_SpaceMouseXCB::getInstance();
+ if ( aSpaceMouse )
+ {
+ if ( !aSpaceMouse->isSpaceMouseOn() )
+ // initialize 3D space mouse driver
+ aSpaceMouse->initialize( QX11Info::connection(), winId() );
+ else
+ aSpaceMouse->setWindow( QX11Info::connection(), winId() );
+ }
+#endif
#endif
}
{
QWidget::focusOutEvent( event );
-#ifndef WIN32
+#if !defined WIN32 && !defined __APPLE__
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
// unregister set space mouse events receiver
- SVTK_SpaceMouse* aSpaceMouse = SVTK_SpaceMouse::getInstance();
+ SVTK_SpaceMouseX* aSpaceMouse = SVTK_SpaceMouseX::getInstance();
if ( aSpaceMouse && aSpaceMouse->isSpaceMouseOn() )
aSpaceMouse->setWindow( QX11Info::display(), 0 );
+#else
+ SVTK_SpaceMouseXCB* aSpaceMouse = SVTK_SpaceMouseXCB::getInstance();
+ if ( aSpaceMouse && aSpaceMouse->isSpaceMouseOn() )
+ aSpaceMouse->setWindow( QX11Info::connection(), 0 );
+#endif
#endif
}
-
-#ifdef WIN32
+// TODO (QT5 PORTING) Below is a temporary solution, to allow compiling with Qt 5
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+#if defined(WIN32)
/*!
To handle native Win32 events (from such devices as SpaceMouse)
return QWidget::winEvent( msg, result);
}
-#else
-
+#elif !defined(__APPLE__)
/*!
To handle native X11 events (from such devices as SpaceMouse)
*/
-bool
+bool
QVTK_RenderWindowInteractor
::x11Event( XEvent *xEvent )
{
// handle 3d space mouse events
- if ( SVTK_SpaceMouse* aSpaceMouse = SVTK_SpaceMouse::getInstance() )
+ if ( SVTK_SpaceMouseX* aSpaceMouse = SVTK_SpaceMouseX::getInstance() )
{
if ( aSpaceMouse->isSpaceMouseOn() && xEvent->type == ClientMessage )
{
#endif
+#else // QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+
+bool QVTK_RenderWindowInteractor
+::nativeEvent(const QByteArray& eventType, void* message, long* result)
+{
+#if defined(WIN32)
+ // TODO: WIN32-related implementation
+#elif !defined(__APPLE__)
+ if ( eventType == "xcb_generic_event_t" )
+ {
+ xcb_generic_event_t* ev = static_cast<xcb_generic_event_t *>(message);
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+ // TODO: this code is never called
+ if ( SVTK_SpaceMouseX* aSpaceMouse = SVTK_SpaceMouseX::getInstance() )
+#else
+ if ( SVTK_SpaceMouseXCB* aSpaceMouse = SVTK_SpaceMouseXCB::getInstance() )
+#endif
+ {
+ if ( aSpaceMouse->isSpaceMouseOn() && ev->response_type == XCB_CLIENT_MESSAGE )
+ {
+ SVTK_SpaceMouse::MoveEvent anEvent;
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+ // TODO: this code is never called
+ int type = aSpaceMouse->translateEvent( QX11Info::display(), xEvent, &anEvent, 1.0, 1.0 );
+#else
+ int type = aSpaceMouse->translateEvent( QX11Info::connection(), (xcb_client_message_event_t*)ev, &anEvent, 1.0, 1.0 );
+#endif
+ switch ( type )
+ {
+ case SVTK_SpaceMouse::SpaceMouseMove:
+ GetDevice()->InvokeEvent( SVTK::SpaceMouseMoveEvent, anEvent.data );
+ break;
+ case SVTK_SpaceMouse::SpaceButtonPress:
+ GetDevice()->InvokeEvent( SVTK::SpaceMouseButtonEvent, &anEvent.button );
+ break;
+ case SVTK_SpaceMouse::SpaceButtonRelease:
+ break;
+ }
+ return true; // stop handling the event
+ }
+ }
+ }
+#endif
+ return QWidget::nativeEvent( eventType, message, result );
+}
+#endif
/*!
Constructor
*/
