static void
HandleMouseEvent(MirPointerEvent const* pointer, SDL_Window* sdl_window)
{
SDL_SetMouseFocus(sdl_window);
switch (MIR_mir_pointer_event_action(pointer)) {
case mir_pointer_action_button_down:
HandleMouseButton(sdl_window, SDL_PRESSED, pointer);
break;
case mir_pointer_action_button_up:
HandleMouseButton(sdl_window, SDL_RELEASED, pointer);
break;
case mir_pointer_action_motion: {
int x, y;
int hscroll, vscroll;
SDL_Mouse* mouse = SDL_GetMouse();
x = MIR_mir_pointer_event_axis_value(pointer, mir_pointer_axis_x);
y = MIR_mir_pointer_event_axis_value(pointer, mir_pointer_axis_y);
if (mouse) {
if (mouse->relative_mode) {
int relative_x = MIR_mir_pointer_event_axis_value(pointer, mir_pointer_axis_relative_x);
int relative_y = MIR_mir_pointer_event_axis_value(pointer, mir_pointer_axis_relative_y);
HandleMouseMotion(sdl_window, relative_x, relative_y);
}
else if (mouse->x != x || mouse->y != y) {
HandleMouseMotion(sdl_window, x, y);
}
}
hscroll = MIR_mir_pointer_event_axis_value(pointer, mir_pointer_axis_hscroll);
vscroll = MIR_mir_pointer_event_axis_value(pointer, mir_pointer_axis_vscroll);
if (vscroll != 0 || hscroll != 0)
HandleMouseScroll(sdl_window, hscroll, vscroll);
}
break;
case mir_pointer_action_leave:
SDL_SetMouseFocus(NULL);
break;
case mir_pointer_action_enter:
default:
break;
}
}
void SpectraDocumentFrame::OnMouseMotionEvent(wxMouseEvent& event)
{
try
{
HandleMouseMotion(event);
event.Skip();
Update();
old_mouse_position = event.GetPosition();
}
catch(oglplus::MissingFunction& mfe) { parent_app.HandleError(mfe, this); }
catch(oglplus::ProgramBuildError& pbe) { parent_app.HandleError(pbe, this); }
catch(oglplus::LimitError& le) { parent_app.HandleError(le, this); }
catch(oglplus::Error& err) { parent_app.HandleError(err, this); }
catch(const std::exception& se) { parent_app.HandleError(se, this); }
}
TEST_F(EventDispatcherTest, eventsAreRedirectedToProperTool)
{
testing::Sequence sequence;
EXPECT_CALL(*tool2, OnSelect()).InSequence(sequence);
EXPECT_CALL(canvas, HandleLeftMouseButtonClick(testing::_)).InSequence(sequence);
EXPECT_CALL(*tool2, OnCanvasLeftMouseButtonClick(testing::_)).InSequence(sequence);
EXPECT_CALL(*tool2, OnUnselect()).InSequence(sequence);
EXPECT_CALL(*tool1, OnSelect()).InSequence(sequence);
EXPECT_CALL(canvas, HandleMouseMotion(testing::_)).InSequence(sequence);
EXPECT_CALL(*tool1, OnCanvasMouseMotion(testing::_)).InSequence(sequence);
EXPECT_CALL(canvas, HandleRightMouseButtonRelease(testing::_)).InSequence(sequence);
EXPECT_CALL(*tool1, OnCanvasRightMouseButtonRelease(testing::_)).InSequence(sequence);
EXPECT_CALL(*tool1, OnUnselect()).InSequence(sequence);
sut->Select(1);
sut->OnCanvasLeftMouseButtonClick(dummyEvent);
sut->Select(0);
sut->OnCanvasMouseMotion(dummyEvent);
sut->OnCanvasRightMouseButtonRelease(dummyEvent);
}
static void
HandleMouseEvent(MirMotionEvent const motion, int cord_index, SDL_Window* sdl_window)
{
SDL_SetMouseFocus(sdl_window);
switch (motion.action) {
case mir_motion_action_down:
case mir_motion_action_pointer_down:
HandleMouseButton(sdl_window, SDL_PRESSED, motion.button_state);
break;
case mir_motion_action_up:
case mir_motion_action_pointer_up:
HandleMouseButton(sdl_window, SDL_RELEASED, motion.button_state);
break;
case mir_motion_action_hover_move:
case mir_motion_action_move:
HandleMouseMotion(sdl_window,
motion.pointer_coordinates[cord_index].x,
motion.pointer_coordinates[cord_index].y);
break;
case mir_motion_action_outside:
SDL_SetMouseFocus(NULL);
break;
case mir_motion_action_scroll:
HandleMouseScroll(sdl_window,
motion.pointer_coordinates[cord_index].hscroll,
motion.pointer_coordinates[cord_index].vscroll);
break;
case mir_motion_action_cancel:
case mir_motion_action_hover_enter:
case mir_motion_action_hover_exit:
break;
default:
break;
}
}
void SDLEvent::HandleEvent( SDL_Event kEvent, unsigned int uiCurrentTime )
{
gui_message msg;
switch ( kEvent.type )
{
/*
case SDL_ACTIVEEVENT:
//Something's happend with our focus
//If we lost focus or we are iconified, we
//shouldn't draw the screen
if ( event.active.gain == 0 )
isActive = false;
else
isActive = TRUE;
break;
*/
case SDL_VIDEORESIZE:
// handle resize event
#ifndef WIN32
// Do not reinitialize window in Win32
SDLScreen::GetInstance()->m_kScreen = SDL_SetVideoMode( kEvent.resize.w, kEvent.resize.h, Config::GetBPP(), SDLScreen::GetInstance()->videoFlags );
if ( !SDLScreen::GetInstance()->m_kScreen )
{
cerr << "Could not get a surface after resize: " <<
SDL_GetError() << endl;
// NOTE: This is bad programming, you should NEVER exit the program without dealocating stuff this should be m_bQuit = true
exit( 1 );
};
#endif
SDLScreen::GetInstance()->ResizeWindow( kEvent.resize.w, kEvent.resize.h );
break;
case SDL_KEYDOWN:
/* handle key presses */
HandleKeyPress( &kEvent.key.keysym );
break;
case SDL_MOUSEMOTION:
/* handle mouse movements */
HandleMouseMotion( &kEvent.motion );
break;
case SDL_MOUSEBUTTONDOWN:
if ( !Game::GetInstance()->IsPaused() )
{
if ( ( kEvent.button.button == 4 ) )
{
pCamera.ChangeZoom( -0.8f ); // Handle mouse wheel up
}
if ( ( kEvent.button.button == 5 ) )
{
pCamera.ChangeZoom( 0.8f ); // Handle mouse wheel down
}
}
//break; // ??
case SDL_MOUSEBUTTONUP:
if ( ( kEvent.button.button == 4 ) || ( kEvent.button.button == 5 ) )
{
break; // Do nothing on mouse wheel event
}
if ( kEvent.type == SDL_MOUSEBUTTONDOWN )
{
msg.type = MESSAGE_MOUSEDOWN;
}
else
{
msg.type = MESSAGE_MOUSEUP;
pUOGUI.SetDragging( false );
m_bIsDragging = false;
if ( Game::GetInstance()->CheckDragDrop( kEvent.button.x, kEvent.button.y ) )
{
break;
}
}
msg.mouseevent.x = kEvent.button.x - pUOGUI.GetX ();
msg.mouseevent.y = kEvent.button.y - pUOGUI.GetY ();
msg.mouseevent.button = kEvent.button.button;
if ( !pUOGUI.HandleMessage( &msg ) )
{
if ( kEvent.type == SDL_MOUSEBUTTONUP )
{
Game::GetInstance()->HandleMouseUp( kEvent.button.x, kEvent.button.y, kEvent.button.button );
if ( !m_uiLastClick )
{
m_uiLastClick = uiCurrentTime;
m_iLastX = kEvent.button.x;
m_iLastY = kEvent.button.y;
m_iLastButton = kEvent.button.button;
}
else
{
if ( ( uiCurrentTime - m_uiLastClick ) < CLICK_TIME )
{
Game::GetInstance()->HandleClick( m_iLastX, m_iLastY, kEvent.button.button, true );
// printf( "Double Click!\n" );
}
m_uiLastClick = 0;
}
}
else
{
Game::GetInstance()->HandleMouseDown( kEvent.button.x, kEvent.button.y, kEvent.button.button );
m_iClickDownX = kEvent.button.x;
m_iClickDownY = kEvent.button.y;
}
}
break;
case SDL_QUIT:
/* handle quit requests */
m_bQuit = true;
break;
default:
break;
}
}
