void controller_base::handle_event(const SDL_Event& event)
{
if (gui2::is_in_dialog()) {
return;
}
int x, y;
switch(event.type) {
case SDL_FINGERDOWN:
case SDL_FINGERMOTION:
case SDL_FINGERUP:
case SDL_MULTIGESTURE:
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
case SDL_MOUSEMOTION:
case SDL_MOUSEWHEEL:
base_finger::process_event(event);
break;
case SDL_KEYDOWN:
// Detect key press events, unless there something that has keyboard focus
// in which case the key press events should go only to it.
if(have_keyboard_focus()) {
process_keydown_event(event);
// hotkey::key_event(get_display(),event.key,this);
} else {
process_focus_keydown_event(event);
break;
}
// intentionally fall-through
case SDL_KEYUP:
process_keyup_event(event);
break;
case SDL_WINDOWEVENT:
if (event.window.event == SDL_WINDOWEVENT_LEAVE) {
if (get_mouse_handler_base().is_dragging()) {
//simulate mouse button up when the app has lost mouse focus
//this should be a general fix for the issue when the mouse
//is dragged out of the game window and then the button is released
Uint8 mouse_flags = SDL_GetMouseState(&x, &y);
if ((mouse_flags & SDL_BUTTON_LEFT) == 0) {
SDL_Event e;
e.type = SDL_MOUSEBUTTONUP;
e.button.state = SDL_RELEASED;
e.button.button = SDL_BUTTON_LEFT;
e.button.x = x;
e.button.y = y;
get_mouse_handler_base().mouse_press(e.button, multi_gestures() || mouse_motions_ > 0, browse_);
post_mouse_press(e.button);
}
}
}
break;
default:
break;
}
}
void controller_base::handle_event(const SDL_Event& event)
{
if(gui::in_dialog()) {
return;
}
static const hotkey::hotkey_command& quit_hotkey = hotkey::hotkey_command::get_command_by_command(hotkey::HOTKEY_QUIT_GAME);
switch(event.type) {
case SDL_KEYDOWN:
// Detect key press events, unless there something that has keyboard focus
// in which case the key press events should go only to it.
if(have_keyboard_focus()) {
if(event.key.keysym.sym == SDLK_ESCAPE) {
hotkey::execute_command(get_display(), quit_hotkey, get_hotkey_command_executor());
break;
}
process_keydown_event(event);
hotkey::key_event(get_display(), event, get_hotkey_command_executor());
} else {
process_focus_keydown_event(event);
break;
}
// intentionally fall-through
case SDL_KEYUP:
process_keyup_event(event);
break;
case SDL_JOYBUTTONDOWN:
process_keydown_event(event);
hotkey::jbutton_event(get_display(), event, get_hotkey_command_executor());
break;
case SDL_JOYHATMOTION:
process_keydown_event(event);
hotkey::jhat_event(get_display(), event, get_hotkey_command_executor());
break;
case SDL_MOUSEMOTION:
// Ignore old mouse motion events in the event queue
SDL_Event new_event;
if(SDL_PeepEvents(&new_event,1,SDL_GETEVENT,
SDL_EVENTMASK(SDL_MOUSEMOTION)) > 0) {
while(SDL_PeepEvents(&new_event,1,SDL_GETEVENT,
SDL_EVENTMASK(SDL_MOUSEMOTION)) > 0) {};
get_mouse_handler_base().mouse_motion_event(new_event.motion, is_browsing());
} else {
get_mouse_handler_base().mouse_motion_event(event.motion, is_browsing());
}
break;
case SDL_MOUSEBUTTONDOWN:
process_keydown_event(event);
get_mouse_handler_base().mouse_press(event.button, is_browsing());
if (get_mouse_handler_base().get_show_menu()){
show_menu(get_display().get_theme().context_menu()->items(),event.button.x,event.button.y,true, get_display());
}
hotkey::mbutton_event(get_display(), event, get_hotkey_command_executor());
break;
case SDL_MOUSEBUTTONUP:
get_mouse_handler_base().mouse_press(event.button, is_browsing());
if (get_mouse_handler_base().get_show_menu()){
show_menu(get_display().get_theme().context_menu()->items(),event.button.x,event.button.y,true, get_display());
}
break;
#if !SDL_VERSION_ATLEAST(2, 0, 0)
case SDL_ACTIVEEVENT:
if (event.active.state == SDL_APPMOUSEFOCUS && event.active.gain == 0) {
if (get_mouse_handler_base().is_dragging()) {
//simulate mouse button up when the app has lost mouse focus
//this should be a general fix for the issue when the mouse
//is dragged out of the game window and then the button is released
int x, y;
Uint8 mouse_flags = SDL_GetMouseState(&x, &y);
if ((mouse_flags & SDL_BUTTON_LEFT) == 0) {
get_mouse_handler_base().mouse_press(event.button, is_browsing());
}
}
}
break;
#endif
#if SDL_VERSION_ATLEAST(2,0,0)
case SDL_MOUSEWHEEL:
get_mouse_handler_base().mouse_wheel(event.wheel.x, event.wheel.y, is_browsing());
break;
#endif
default:
break;
}
}
void controller_base::handle_event(const SDL_Event& event)
{
if(gui::in_dialog()) {
return;
}
switch(event.type) {
case SDL_KEYDOWN:
// Detect key press events, unless there something that has keyboard focus
// in which case the key press events should go only to it.
if(have_keyboard_focus()) {
process_keydown_event(event);
hotkey::key_event(get_display(), event.key,this);
} else {
process_focus_keydown_event(event);
break;
}
// intentionally fall-through
case SDL_KEYUP:
process_keyup_event(event);
break;
case SDL_JOYBUTTONDOWN:
process_keydown_event(event);
hotkey::jbutton_event(get_display(), event.jbutton, this);
break;
case SDL_JOYHATMOTION:
process_keydown_event(event);
hotkey::jhat_event(get_display(), event.jhat, this);
break;
case SDL_MOUSEMOTION:
// Ignore old mouse motion events in the event queue
SDL_Event new_event;
if(SDL_PeepEvents(&new_event,1,SDL_GETEVENT,
SDL_EVENTMASK(SDL_MOUSEMOTION)) > 0) {
while(SDL_PeepEvents(&new_event,1,SDL_GETEVENT,
SDL_EVENTMASK(SDL_MOUSEMOTION)) > 0) {};
get_mouse_handler_base().mouse_motion_event(new_event.motion, browse_);
} else {
get_mouse_handler_base().mouse_motion_event(event.motion, browse_);
}
break;
case SDL_MOUSEBUTTONDOWN:
process_keydown_event(event);
hotkey::mbutton_event(get_display(), event.button, this);
// intentionally fall-through
case SDL_MOUSEBUTTONUP:
get_mouse_handler_base().mouse_press(event.button, browse_);
if (get_mouse_handler_base().get_show_menu()){
show_menu(get_display().get_theme().context_menu()->items(),event.button.x,event.button.y,true);
}
break;
case SDL_ACTIVEEVENT:
if (event.active.state == SDL_APPMOUSEFOCUS && event.active.gain == 0) {
if (get_mouse_handler_base().is_dragging()) {
//simulate mouse button up when the app has lost mouse focus
//this should be a general fix for the issue when the mouse
//is dragged out of the game window and then the button is released
int x, y;
Uint8 mouse_flags = SDL_GetMouseState(&x, &y);
if ((mouse_flags & SDL_BUTTON_LEFT) == 0) {
get_mouse_handler_base().mouse_press(event.button, browse_);
}
}
}
break;
default:
break;
}
}
void controller_base::handle_event(const SDL_Event& event)
{
if (gui::in_dialog()) {
return;
}
#if (defined(__APPLE__) && TARGET_OS_IPHONE) || defined(ANDROID)
if ((event.type == SDL_MOUSEBUTTONDOWN) || (event.type == SDL_FINGERDOWN)) {
wait_bh_event_ = true;
return;
}
if (event.type == SDL_MOUSEMOTION) {
return;
}
if (event.type == SDL_MOUSEBUTTONUP) {
return;
}
#endif
SDL_Event new_event;
int abs_dx, abs_dy;
// events::mouse_handler& mouse_handler = get_mouse_handler_base();
switch(event.type) {
case SDL_KEYDOWN:
// Detect key press events, unless there something that has keyboard focus
// in which case the key press events should go only to it.
if(have_keyboard_focus()) {
process_keydown_event(event);
hotkey::key_event(get_display(),event.key,this);
} else {
process_focus_keydown_event(event);
break;
}
// intentionally fall-through
case SDL_KEYUP:
process_keyup_event(event);
break;
case SDL_FINGERMOTION:
abs_dx = posix_abs(event.tfinger.dx);
abs_dy = posix_abs(event.tfinger.dy);
if (abs_dx <= FINGER_HIT_THRESHOLD && abs_dy <= FINGER_HIT_THRESHOLD) {
break;
}
if (abs_dx >= FINGER_MOTION_THRESHOLD && abs_dy >= FINGER_MOTION_THRESHOLD) {
if (event.tfinger.dx > 0) {
if (event.tfinger.dy > 0) {
finger_motion_direction_ = SOUTH_EAST;
} else {
finger_motion_direction_ = NORTH_EAST;
}
} else if (event.tfinger.dy >= 0) {
finger_motion_direction_ = SOUTH_WEST;
} else {
finger_motion_direction_ = NORTH_WEST;
}
finger_motion_scroll_ = true;
} else if (abs_dx >= abs_dy && abs_dx >= FINGER_MOTION_THRESHOLD) {
// x axis
if (event.tfinger.dx > 0) {
finger_motion_direction_ = RIGHT;
} else {
finger_motion_direction_ = LEFT;
}
finger_motion_scroll_ = true;
} else if (abs_dx < abs_dy && abs_dy >= FINGER_MOTION_THRESHOLD) {
// y axis
if (event.tfinger.dy > 0) {
finger_motion_direction_ = DOWN;
} else {
finger_motion_direction_ = UP;
}
finger_motion_scroll_ = true;
}
wait_bh_event_ = false;
break;
case SDL_MOUSEMOTION:
// Ignore old mouse motion events in the event queue
if (SDL_PeepEvents(&new_event,1,SDL_GETEVENT, SDL_MOUSEMOTIONMASK) > 0) {
while(SDL_PeepEvents(&new_event,1,SDL_GETEVENT, SDL_MOUSEMOTIONMASK) > 0) {};
get_mouse_handler_base().mouse_motion_event(new_event.motion, browse_);
} else {
get_mouse_handler_base().mouse_motion_event(event.motion, browse_);
}
break;
case SDL_FINGERUP:
if (!wait_bh_event_) {
break;
}
// simulate SDL_MOUSEBUTTONDOWN
new_event = event;
new_event.button.button = SDL_BUTTON_LEFT;
new_event.button.state = SDL_PRESSED;
new_event.button.x = event.tfinger.x;
new_event.button.y = event.tfinger.y;
// SDL_SendMouseMotion(NULL, 0, event.tfinger.x, event.tfinger.y);
do {
get_mouse_handler_base().mouse_press(new_event.button, browse_);
post_mouse_press(new_event);
if (get_mouse_handler_base().get_show_menu()){
get_display().goto_main_context_menu();
}
if (new_event.button.state == SDL_RELEASED) {
break;
}
new_event.button.state = SDL_RELEASED;
} while (true);
wait_bh_event_ = false;
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
get_mouse_handler_base().mouse_press(event.button, browse_);
post_mouse_press(event);
if (get_mouse_handler_base().get_show_menu()){
get_display().goto_main_context_menu();
}
break;
case SDL_ACTIVEEVENT:
if (event.active.type == SDL_APPMOUSEFOCUS && event.active.gain == 0) {
if (get_mouse_handler_base().is_dragging()) {
//simulate mouse button up when the app has lost mouse focus
//this should be a general fix for the issue when the mouse
//is dragged out of the game window and then the button is released
int x, y;
Uint8 mouse_flags = SDL_GetMouseState(&x, &y);
if ((mouse_flags & SDL_BUTTON_LEFT) == 0) {
SDL_Event e;
e.type = SDL_MOUSEBUTTONUP;
e.button.state = SDL_RELEASED;
e.button.button = SDL_BUTTON_LEFT;
e.button.x = x;
e.button.y = y;
get_mouse_handler_base().mouse_press(event.button, browse_);
post_mouse_press(event);
}
}
}
break;
default:
break;
}
}