bool MWindow::isMouseOverWindow(void)
{
MMouse * mouse = MMouse::getInstance();
int x = mouse->getXPosition();
int y = mouse->getYPosition();
if(x >= 0 && y >= 0 && x < (int)getWidth() && y < (int)getHeight())
return true;
return false;
}
MVector2 MGui2d::getMouseLocalPosition(void)
{
MVector2 mousePosition;
MMouse * mouse = MMouse::getInstance();
if(m_parentWindow)
{
if(isScrollAffected())
{
mousePosition.set(
mouse->getXPosition() - m_parentWindow->getPosition().x - m_parentWindow->getScroll().x,
mouse->getYPosition() - m_parentWindow->getPosition().y - m_parentWindow->getScroll().y
);
}
else
{
mousePosition.set(
mouse->getXPosition() - m_parentWindow->getPosition().x,
mouse->getYPosition() - m_parentWindow->getPosition().y
);
}
}
else{
mousePosition.set((float)mouse->getXPosition(), (float)mouse->getYPosition());
}
return mousePosition;
}
void MWindow::sendEvents(MWinEvent * events)
{
MKeyboard * keyboard = MKeyboard::getInstance();
MMouse * mouse = MMouse::getInstance();
switch(events->type)
{
case MWIN_EVENT_KEY_DOWN:
keyboard->onKeyDown(events->data[0]);
break;
case MWIN_EVENT_KEY_UP:
keyboard->onKeyUp(events->data[0]);
break;
case MWIN_EVENT_WINDOW_RESIZE:
m_width = (unsigned int)events->data[0];
m_height = (unsigned int)events->data[1];
break;
case MWIN_EVENT_WINDOW_MOVE:
m_position[0] = events->data[0];
m_position[1] = events->data[1];
break;
case MWIN_EVENT_MOUSE_BUTTON_DOWN:
mouse->downButton(events->data[0]);
break;
case MWIN_EVENT_MOUSE_BUTTON_UP:
mouse->upButton(events->data[0]);
break;
case MWIN_EVENT_MOUSE_WHEEL_MOVE:
mouse->setWheelDirection(events->data[0]);
break;
case MWIN_EVENT_MOUSE_MOVE:
mouse->setPosition(events->data[0], events->data[1]);
break;
}
if(m_pointerEvent)
m_pointerEvent(events);
}
// draw
void draw(void)
{
MMouse * mouse = MMouse::getInstance();
MRenderingContext * render = MEngine::getInstance()->getRenderingContext();
Maratis::getInstance()->graphicLoop();
if(logo)
{
set2dMode(render);
render->setBlendingMode(M_BLENDING_ALPHA);
render->enableTexture();
render->setColor4(MVector4(1.0f));
drawLogo();
}
if(mouse->isLeftButtonPushed() || mouse->isMiddleButtonPushed() || (mouse->getWheelDirection() != 0))
logo = false;
MWindow::getInstance()->swapBuffer();
}
void MGuiEditText::onEvent(MWinEvent * windowEvent)
{
MGuiWindow * parent = getParentWindow();
MMouse * mouse = MMouse::getInstance();
switch(windowEvent->type)
{
case MWIN_EVENT_MOUSE_WHEEL_MOVE:
case MWIN_EVENT_MOUSE_MOVE:
if(parent->isHighLight() && isMouseInside())
{
setHighLight(true);
if(m_pointerEvent) // send mouse move gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_MOUSE_MOVE;
guiEvent.data[0] = windowEvent->data[0];
guiEvent.data[1] = windowEvent->data[1];
m_pointerEvent(this, &guiEvent);
}
// break events
if(parent->breakEvents())
return;
}
else
{
setHighLight(false);
}
if(isPressed() && mouse->isLeftButtonPushed())
{
m_endSelectionId = getFont()->findPointedCharacter(
getText(),
getPosition(),
getTextSize(),
getMouseLocalPosition()
);
autoScrolling();
}
break;
case MWIN_EVENT_MOUSE_BUTTON_DOWN:
if(isHighLight())
{
if(windowEvent->data[0] == MMOUSE_BUTTON_LEFT)
{
// unpress all edit text
unsigned int i;
unsigned int size = parent->getEditTextsNumber();
for(i=0; i<size; i++)
parent->getEditText(i)->setPressed(false);
setPressed(true);
setCharId(
getFont()->findPointedCharacter(
getText(),
getPosition(),
getTextSize(),
getMouseLocalPosition()
)
);
// start select
setSelection(getCharId(), getCharId());
}
if(m_pointerEvent) // send mouse button down gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_MOUSE_BUTTON_DOWN;
guiEvent.data[0] = windowEvent->data[0];
m_pointerEvent(this, &guiEvent);
}
}
else
{
if(isPressed() && windowEvent->data[0] == MMOUSE_BUTTON_LEFT)
{
setPressed(false);
sendVariable();
}
}
break;
case MWIN_EVENT_CHAR:
case MWIN_EVENT_KEY_DOWN:
if(isPressed())
{
editText(windowEvent);
autoScrolling();
}
break;
}
}
bool MWindow::onEvents(void)
{
JOYCAPS caps;
MWindow * window = MWindow::getInstance();
// joystick 1
if(joyGetDevCaps(JOYSTICKID1, &caps, sizeof(JOYCAPS)) == JOYERR_NOERROR)
{
JOYINFOEX joyinfo;
MJoystick * joystick = window->getJoystick1();
joyinfo.dwSize = sizeof(JOYINFOEX);
memset(&(joyinfo.dwFlags), 0, sizeof(JOYINFOEX) - sizeof(DWORD));
joyinfo.dwFlags = JOY_RETURNALL;
joyGetPosEx(JOYSTICKID1, &joyinfo);
updateJoystick(joystick, &caps, &joyinfo);
MWinEvent events;
events.type = MWIN_EVENT_JOYSTICK1_UPDATE;
window->sendEvents(&events);
joystick->flush();
}
// joystick 2
if(joyGetDevCaps(JOYSTICKID2, &caps, sizeof(JOYCAPS)) == JOYERR_NOERROR)
{
JOYINFOEX joyinfo;
MJoystick * joystick = window->getJoystick2();
joyinfo.dwSize = sizeof(JOYINFOEX);
memset(&(joyinfo.dwFlags), 0, sizeof(JOYINFOEX) - sizeof(DWORD));
joyinfo.dwFlags = JOY_RETURNALL;
joyGetPosEx(JOYSTICKID2, &joyinfo);
updateJoystick(joystick, &caps, &joyinfo);
MWinEvent events;
events.type = MWIN_EVENT_JOYSTICK2_UPDATE;
window->sendEvents(&events);
joystick->flush();
}
// mouse move event
{
POINT p;
MWinEvent events;
MMouse * mouse = MMouse::getInstance();
GetCursorPos(&p);
p.x -= window->getXPosition();
p.y -= window->getYPosition();
int dx = p.x - mouse->getXPosition();
int dy = p.y - mouse->getYPosition();
if((dx != 0) || (dy != 0))
{
mouse->setPosition(p.x, p.y);
events.type = MWIN_EVENT_MOUSE_MOVE;
events.data[0] = p.x;
events.data[1] = p.y;
window->sendEvents(&events);
}
}
MSG msg;
if(PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
return false;
}
return true;
}
void MGuiSlide::onEvent(MWinEvent * windowEvent)
{
MGuiWindow * parent = getParentWindow();
MMouse * mouse = MMouse::getInstance();
switch(windowEvent->type)
{
case MWIN_EVENT_MOUSE_WHEEL_MOVE:
case MWIN_EVENT_MOUSE_MOVE:
if(parent->isHighLight() && m_button.isPointInside(getMouseLocalPosition()) && (! mouse->isLeftButtonPushed()) && (! mouse->isMiddleButtonPushed()) && (! mouse->isRightButtonPushed()))
{
setHighLight(true);
if(m_pointerEvent) // send gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_MOUSE_MOVE;
guiEvent.data[0] = windowEvent->data[0];
guiEvent.data[1] = windowEvent->data[1];
m_pointerEvent(this, &guiEvent);
}
// break events
if(parent->breakEvents())
return;
}
else{
setHighLight(false);
}
if(isPressed())
{
float value = getValueFromPoint(getMouseLocalPosition());
setValue(value);
}
break;
case MWIN_EVENT_MOUSE_BUTTON_DOWN:
if(isHighLight())
{
if(windowEvent->data[0] == MMOUSE_BUTTON_LEFT){
setPressed(true);
m_offset = getMouseLocalPosition() - m_button.getPosition();
}
if(m_pointerEvent) // send gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_MOUSE_BUTTON_DOWN;
guiEvent.data[0] = windowEvent->data[0];
m_pointerEvent(this, &guiEvent);
}
}
break;
case MWIN_EVENT_MOUSE_BUTTON_UP:
if(windowEvent->data[0] == MMOUSE_BUTTON_LEFT)
{
setPressed(false);
}
break;
}
}
void MGuiWindow::onEvent(MWinEvent * windowEvent)
{
MMouse * mouse = MMouse::getInstance();
switch(windowEvent->type)
{
case MWIN_EVENT_WINDOW_RESIZE:
if(m_pointerEvent) // send gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_RESIZE;
m_pointerEvent(this, &guiEvent);
}
resizeScroll();
break;
case MWIN_EVENT_KEY_DOWN:
switch(windowEvent->data[0])
{
case MKEY_TAB:
{
// editTexts
unsigned int eSize = m_editTexts.size();
unsigned int i;
// select next edit text
for(i=0; i<eSize; i++)
{
if(m_editTexts[i]->isSingleLine() && m_editTexts[i]->isPressed())
{
m_editTexts[i]->setPressed(false);
m_editTexts[i]->sendVariable();
unsigned int nextId = i + 1;
if(nextId >= eSize)
nextId = 0;
m_editTexts[nextId]->setPressed(true);
m_editTexts[nextId]->setCharId(0);
m_editTexts[nextId]->setSelection(0, strlen(m_editTexts[nextId]->getText()));
return;
}
}
break;
}
case MKEY_DOWN:
{
// editTexts
unsigned int eSize = m_editTexts.size();
unsigned int i;
// select next edit text
for(i=0; i<eSize; i++)
{
if(m_editTexts[i]->isSingleLine() && m_editTexts[i]->isPressed())
{
m_editTexts[i]->setPressed(false);
m_editTexts[i]->sendVariable();
unsigned int nextId = i + 1;
if(nextId >= eSize)
nextId = 0;
m_editTexts[nextId]->setPressed(true);
m_editTexts[nextId]->setCharId(m_editTexts[i]->getCharId());
return;
}
}
break;
}
case MKEY_UP:
{
// editTexts
unsigned int eSize = m_editTexts.size();
unsigned int i;
// select previous edit text
for(i=0; i<eSize; i++)
{
if(m_editTexts[i]->isSingleLine() && m_editTexts[i]->isPressed())
{
m_editTexts[i]->setPressed(false);
m_editTexts[i]->sendVariable();
int nextId = i - 1;
if(nextId < 0)
nextId = eSize - 1;
m_editTexts[nextId]->setPressed(true);
m_editTexts[nextId]->setCharId(m_editTexts[i]->getCharId());
return;
}
}
break;
}
}
break;
case MWIN_EVENT_MOUSE_WHEEL_MOVE:
if(isHighLight())
moveScroll(MVector2(0, mouse->getWheelDirection() * (getTextSize() * 3)));
break;
case MWIN_EVENT_MOUSE_MOVE:
if(isScrolled())
moveScroll(MVector2((float)mouse->getXDirection(), (float)mouse->getYDirection()));
if(isMouseInside()){
setHighLight(true);
if(m_pointerEvent) // send mouse move gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_MOUSE_MOVE;
guiEvent.data[0] = windowEvent->data[0];
guiEvent.data[1] = windowEvent->data[1];
m_pointerEvent(this, &guiEvent);
}
}
else{
setHighLight(false);
}
break;
case MWIN_EVENT_MOUSE_BUTTON_DOWN:
if(isHighLight())
{
if(windowEvent->data[0] == MMOUSE_BUTTON_LEFT){
setPressed(true);
}
if(windowEvent->data[0] == MMOUSE_BUTTON_MIDDLE){
resizeScroll();
setScrolled(true);
}
}
if(m_pointerEvent) // send mouse button down gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_MOUSE_BUTTON_DOWN;
guiEvent.data[0] = windowEvent->data[0];
m_pointerEvent(this, &guiEvent);
}
break;
case MWIN_EVENT_MOUSE_BUTTON_UP:
if(windowEvent->data[0] == MMOUSE_BUTTON_MIDDLE)
setScrolled(false);
if(windowEvent->data[0] == MMOUSE_BUTTON_LEFT)
setPressed(false);
if(isHighLight())
{
if(m_pointerEvent) // send mouse button up gui event
{
MGuiEvent guiEvent;
guiEvent.type = MGUI_EVENT_MOUSE_BUTTON_UP;
guiEvent.data[0] = windowEvent->data[0];
m_pointerEvent(this, &guiEvent);
}
}
break;
}
internalEvent(windowEvent);
}