void TrackballCamera::handleEvent(Event *event) {
if(event->getDispatcher() == trackballShape) {
InputEvent *inputEvent = (InputEvent*) event;
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEDOWN:
if(isNavKeyDown() || inputEvent->mouseButton == CoreInput::MOUSE_BUTTON3) {
if(coreInput->getKeyState(KEY_LSHIFT) || coreInput->getKeyState(KEY_RSHIFT)) {
mouseMode = MOUSE_MODE_PANNING;
trackBallMouseStart = Vector2(
inputEvent->getMousePosition().x / trackballShape->getWidth(),
inputEvent->getMousePosition().y / trackballShape->getHeight()
);
trackBallMouseEnd = trackBallMouseStart;
} else if(coreInput->getKeyState(KEY_LCTRL) || coreInput->getKeyState(KEY_RCTRL)) {
mouseMode = MOUSE_MODE_ZOOMING;
trackBallMouseStart = Vector2(
inputEvent->getMousePosition().x / trackballShape->getWidth(),
inputEvent->getMousePosition().y / trackballShape->getHeight()
);
trackBallMouseEnd = trackBallMouseStart;
} else {
if(!rotationDisabled) {
mouseMode = MOUSE_MODE_ORBITING;
trackBallMouseStart = trackBallMouseEnd = Vector2(
inputEvent->getMousePosition().x / trackballShape->getWidth(),
inputEvent->getMousePosition().y / trackballShape->getHeight()
);
}
}
}
break;
case InputEvent::EVENT_MOUSEUP:
case InputEvent::EVENT_MOUSEUP_OUTSIDE:
mouseMode = MOUSE_MODE_IDLE;
break;
case InputEvent::EVENT_MOUSEMOVE:
processMouseMovement(inputEvent->getMousePosition());
break;
case InputEvent::EVENT_MOUSEWHEEL_UP:
cameraDistance *= 0.9;
updateCamera();
break;
case InputEvent::EVENT_MOUSEWHEEL_DOWN:
cameraDistance *= 1.1;
updateCamera();
break;
}
return;
}
}
void UIComboBox::handleEvent(Event *event) {
if(event->getDispatcher() == dropDownBox) {
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEMOVE:
{
InputEvent *inputEvent = (InputEvent*) event;
selectedOffset = floor(inputEvent->getMousePosition().y/comboHeight);
if(selectedOffset < 0)
selectedOffset = 0;
if(selectedOffset >= 0 && selectedOffset < items.size())
selectorBox->setPosition(0,selectedOffset*comboHeight);
}
break;
case InputEvent::EVENT_MOUSEDOWN:
{
setSelectedIndex(selectedOffset);
}
break;
}
}
if(event->getDispatcher() == dropDownImage || event->getDispatcher() == bgBox) {
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEDOWN:
toggleDropDown();
break;
}
}
}
void UIMenu::handleEvent(Event *event) {
if(event->getDispatcher() == CoreServices::getInstance()->getCore()->getInput()) {
InputEvent *inputEvent = (InputEvent*) event;
if(event->getEventCode() == InputEvent::EVENT_KEYDOWN) {
if(inputEvent->key == KEY_ESCAPE) {
dispatchEvent(new UIEvent(), UIEvent::CANCEL_EVENT);
}
}
if((event->getEventCode() == InputEvent::EVENT_MOUSEDOWN || (event->getEventCode() == InputEvent::EVENT_MOUSEUP && initialMouse != inputEvent->getMousePosition())) && !ignoreMouse) {
if(selectorBox->visible) {
dispatchEvent(new UIEvent(), UIEvent::OK_EVENT);
} else if(!dropDownBox->hitTest(inputEvent->getMousePosition())) {
dispatchEvent(new UIEvent(), UIEvent::CANCEL_EVENT);
}
}
}
if(event->getDispatcher() == dropDownBox) {
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEOUT:
{
selectorBox->visible = false;
}
break;
case InputEvent::EVENT_MOUSEMOVE:
{
CoreServices::getInstance()->getCore()->setCursor(Core::CURSOR_ARROW);
InputEvent *inputEvent = (InputEvent*) event;
selectedOffset = floor(((inputEvent->getMousePosition().y-selectorPadding)-paddingY)/menuItemHeight);
if(selectedOffset >= 0 && selectedOffset < items.size() && items[selectedOffset]->isSelectable()) {
selectorBox->visible = true;
selectorBox->setPosition(paddingX,paddingY+(selectedOffset*menuItemHeight) - selectorPadding);
} else {
selectorBox->visible = false;
}
}
break;
}
}
}
void UIColorPicker::handleEvent(Event *event) {
if((event->getDispatcher() == rTextInput || event->getDispatcher() == gTextInput || event->getDispatcher() == bTextInput || event->getDispatcher() == aTextInput) && event->getEventType() == "UIEvent") {
switch(event->getEventCode()) {
case UIEvent::CHANGE_EVENT:
{
if(!suppressTextChangeEvent) {
rebuildFromTextInputs();
} else {
suppressTextChangeEvent = false;
}
}
break;
}
}
if(event->getDispatcher() == alphaSlider) {
switch(event->getEventCode()) {
case UIEvent::CHANGE_EVENT:
{
colorAlpha = alphaSlider->getSliderValue();
updateSelectedColor();
}
break;
}
}
if(event->getDispatcher() == hueFrame) {
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEDOWN:
{
InputEvent *inputEvent = (InputEvent*) event;
hueSelector->setPositionY(inputEvent->getMousePosition().y+hueFrame->getPosition().y);
hueSelector->startDrag(inputEvent->mousePosition.x-hueSelector->getPosition().x,inputEvent->mousePosition.y-hueSelector->getPosition().y+hueFrame->getPosition().y);
}
break;
case InputEvent::EVENT_MOUSEUP:
case InputEvent::EVENT_MOUSEUP_OUTSIDE:
{
hueSelector->stopDrag();
updateColorFromHueSelector();
}
break;
}
}
if(event->getDispatcher() == mainColorRect) {
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEDOWN:
{
InputEvent *inputEvent = (InputEvent*) event;
mainSelector->setPosition(inputEvent->getMousePosition().x+mainColorRect->getPosition().x, inputEvent->getMousePosition().y+mainColorRect->getPosition().y);
mainSelector->startDrag(inputEvent->mousePosition.x-mainSelector->getPosition().x+mainColorRect->getPosition().x,inputEvent->mousePosition.y-mainSelector->getPosition().y+mainColorRect->getPosition().y);
}
break;
case InputEvent::EVENT_MOUSEUP:
case InputEvent::EVENT_MOUSEUP_OUTSIDE:
{
mainSelector->stopDrag();
updateColorFromMainSelector();
}
break;
}
}
UIWindow::handleEvent(event);
}
void UIColorPicker::handleEvent(Event *event) {
if((event->getDispatcher() == rTextInput || event->getDispatcher() == gTextInput || event->getDispatcher() == bTextInput || event->getDispatcher() == aTextInput) && event->getEventType() == "UIEvent") {
switch(event->getEventCode()) {
case UIEvent::CHANGE_EVENT:
{
rebuildFromTextInputs();
}
break;
}
}
if(event->getDispatcher() == alphaSlider) {
switch(event->getEventCode()) {
case UIEvent::CHANGE_EVENT:
{
colorAlpha = alphaSlider->getSliderValue();
updateSelectedColor();
}
break;
}
}
if(event->getDispatcher() == hueFrame) {
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEDOWN:
{
InputEvent *inputEvent = (InputEvent*) event;
hueSelector->setPositionY(inputEvent->getMousePosition().y);
hueSelector->startDrag(inputEvent->mousePosition.x-hueSelector->getPosition().x,inputEvent->mousePosition.y-hueSelector->getPosition().y);
Number newHue = 360.0 - (((inputEvent->getMousePosition().y-hueFrame->getPosition().y)/((hueFrame->getPosition().y+hueFrame->getHeight())-hueFrame->getPosition().y)) * 360.0f);
setHue(newHue);
}
break;
case InputEvent::EVENT_MOUSEUP:
case InputEvent::EVENT_MOUSEUP_OUTSIDE:
{
hueSelector->stopDrag();
}
break;
}
}
if(event->getDispatcher() == mainColorRect) {
switch(event->getEventCode()) {
case InputEvent::EVENT_MOUSEDOWN:
{
InputEvent *inputEvent = (InputEvent*) event;
mainSelector->setPosition(inputEvent->getMousePosition().x, inputEvent->getMousePosition().y);
mainSelector->startDrag(inputEvent->mousePosition.x-mainSelector->getPosition().x,inputEvent->mousePosition.y-mainSelector->getPosition().y);
Number newV = 1.0 - ((inputEvent->getMousePosition().y-mainColorRect->getPosition().y)/((mainColorRect->getPosition().y+mainColorRect->getHeight())-mainColorRect->getPosition().y));
Number newS = ((inputEvent->getMousePosition().x-mainColorRect->getPosition().x)/((mainColorRect->getPosition().x+mainColorRect->getWidth())-mainColorRect->getPosition().x));
setSaturationAndValue(newS, newV);
}
break;
case InputEvent::EVENT_MOUSEUP:
case InputEvent::EVENT_MOUSEUP_OUTSIDE:
{
mainSelector->stopDrag();
}
break;
}
}
UIWindow::handleEvent(event);
}
void PolycodeScreenEditor::handleEvent(Event *event) {
InputEvent *inputEvent = (InputEvent*) event;
if(event->getDispatcher() == entityColorBox && event->getEventType() == "UIEvent") {
switch (event->getEventCode()) {
case UIEvent::CHANGE_EVENT:
if(selectedEntity) {
selectedEntity->setColor(entityColorBox->getSelectedColor());
}
break;
}
return;
}
if(event->getDispatcher() == baseEntity) {
switch (event->getEventCode()) {
case InputEvent::EVENT_MOUSEDOWN:
selectedEntity = NULL;
screenTransform->visible = false;
break;
case InputEvent::EVENT_MOUSEUP:
case InputEvent::EVENT_MOUSEUP_OUTSIDE:
isDraggingEntity = false;
isScalingEntity = false;
if(selectedEntity)
selectedEntity->stopDrag();
break;
case InputEvent::EVENT_MOUSEMOVE:
{
if(isDraggingEntity) {
if(selectedEntity)
syncTransformToSelected();
} else if(isScalingEntity) {
/*
Vector2 scaleVector = Vector2(selectedEntity->getPosition2D().x + baseEntity->getPosition2D().x, selectedEntity->getPosition2D().y + baseEntity->getPosition2D().y) - inputEvent->mousePosition;
scaleVector.x = scaleVector.x / selectedEntity->getWidth() * 2.0;
scaleVector.y = scaleVector.y / selectedEntity->getHeight() * 2.0;
selectedEntity->setScale(scaleVector.x, scaleVector.y, 0);
*/
syncTransformToSelected();
}
}
break;
}
return;
}
for(int i=0; i < baseEntity->getNumChildren(); i++) {
ScreenEntity* childEntity = (ScreenEntity*) baseEntity->getChildAtIndex(i);
if(event->getDispatcher() == childEntity) {
screenTransform->visible = true;
selectedEntity = childEntity;
entityColorBox->setBoxColor(selectedEntity->color);
syncTransformToSelected();
Number cornerSize = 12;
if(false) {
isScalingEntity = true;
} else {
selectedEntity->startDrag(inputEvent->getMousePosition().x, inputEvent->getMousePosition().y);
isDraggingEntity = true;
}
}
}
}