//--------------------------------------------------------------
void ofApp::draw(){
ofBackgroundGradient(100, 0);
//if image exists, draw it
if(receivedImage.getWidth() > 0){
ofSetColor(255);
receivedImage.draw(ofGetWidth()/2-receivedImage.getWidth()/2,
ofGetHeight()/2-receivedImage.getHeight()/2);
}
//draw recent unrecognized messages
for(int i = 0; i < NUM_MSG_STRINGS; i++){
ofDrawBitmapStringHighlight(msg_strings[i], 10, 40 + 15 * i);
}
string buf = "listening for osc messages on port : " + ofToString(PORT);
ofDrawBitmapStringHighlight(buf, 10, 20);
// draw mouse state
ofPoint mouseIn(mouseXf*ofGetWidth(),mouseYf*ofGetHeight());
if (mouseButtonInt == 0) {
ofSetColor(255);
}else ofSetColor(ofColor::salmon);
ofDrawCircle(mouseIn, 20);
ofDrawBitmapStringHighlight(mouseButtonState, mouseIn);
}
void ofxWidget::mousePressed(ofMouseEventArgs & mouse){
this->mouse=mouse;
if(mouseIn()){
yargs.relative_x=getRelativePosition(mouse.x,mouse.y).x;
yargs.relative_y=getRelativePosition(mouse.x,mouse.y).y;
yargs.abs_x = mouse.x;
yargs.abs_y = mouse.y;
newEvent(OFX_W_E_POINTER_PRESSED, yargs);
}
}
void ofxWidget::mouseDragged(ofMouseEventArgs & mouse){
this->mouse=mouse;
if(mouseIn()){
yargs.relative_x=getRelativePosition(mouse.x,mouse.y).x;
yargs.relative_y=getRelativePosition(mouse.x,mouse.y).y;
yargs.abs_x = mouse.x;
yargs.abs_y = mouse.y;
newEvent(OFX_W_E_POINTER_OVER, yargs);
}else{
yargs.relative_x=getRelativePosition(mouse.x,mouse.y).x;
yargs.relative_y=getRelativePosition(mouse.x,mouse.y).y;
yargs.abs_x = mouse.x;
yargs.abs_y = mouse.y;
newEvent(OFX_W_E_POINTER_OUT, yargs);
}
}
void RectangleButton::Update(){
isPressed = wasPressed = false;
if (mouseIn()){
select();
if (mouseX_pre != mouseX && mouseY_pre != mouseY && onMouseIn)
onMouseIn();
if (hge->Input_KeyUp(HGEK_LBUTTON)){
if(onMouseClick)
onMouseClick();
wasPressed = true;
}
if (hge->Input_GetKeyState(HGEK_LBUTTON)){
float mod = 0.5;
captionDx *= mod;
captionDy *= mod;
isPressed = true;
}
}else{
deselect();
if (in(mouseX_pre, mouseY_pre) && onMouseOut)
onMouseOut();
}
}
/**
* Called whenever an action occurs, and processes it to
* check if it's relevant to the surface and convert it
* into a meaningful interaction like a "click", calling
* the respective handlers.
* @param action Pointer to an action.
* @param state State that the action handlers belong to.
*/
void InteractiveSurface::handle(Action *action, State *state)
{
if (!_visible || _hidden)
return;
action->setSender(this);
if (action->getDetails()->type == SDL_MOUSEBUTTONUP || action->getDetails()->type == SDL_MOUSEBUTTONDOWN)
{
action->setMouseAction(action->getDetails()->button.x, action->getDetails()->button.y, getX(), getY());
}
else if (action->getDetails()->type == SDL_MOUSEMOTION)
{
action->setMouseAction(action->getDetails()->motion.x, action->getDetails()->motion.y, getX(), getY());
}
if (action->isMouseAction())
{
if ((action->getAbsoluteXMouse() >= getX() && action->getAbsoluteXMouse() < getX() + getWidth()) &&
(action->getAbsoluteYMouse() >= getY() && action->getAbsoluteYMouse() < getY() + getHeight()))
{
if (!_isHovered)
{
_isHovered = true;
mouseIn(action, state);
}
mouseOver(action, state);
}
else
{
if (_isHovered)
{
_isHovered = false;
mouseOut(action, state);
}
}
}
if (action->getDetails()->type == SDL_MOUSEBUTTONDOWN)
{
if (_isHovered && !_buttonsPressed[action->getDetails()->button.button])
{
_buttonsPressed[action->getDetails()->button.button] = true;
mousePress(action, state);
}
}
else if (action->getDetails()->type == SDL_MOUSEBUTTONUP)
{
if (_buttonsPressed[action->getDetails()->button.button])
{
_buttonsPressed[action->getDetails()->button.button] = false;
mouseRelease(action, state);
if (_isHovered)
{
mouseClick(action, state);
}
}
}
if (_isFocused)
{
if (action->getDetails()->type == SDL_KEYDOWN)
{
keyboardPress(action, state);
}
else if (action->getDetails()->type == SDL_KEYUP)
{
keyboardRelease(action, state);
}
}
}
/**
* Called whenever an action occurs, and processes it to
* check if it's relevant to the surface and convert it
* into a meaningful interaction like a "click", calling
* the respective handlers.
* @param action Pointer to an action.
* @param state State that the action handlers belong to.
*/
void InteractiveSurface::handle(Action *action, State *state)
{
if (!_visible || _hidden)
return;
action->setSender(this);
if (action->getDetails()->type == SDL_MOUSEBUTTONUP || action->getDetails()->type == SDL_MOUSEBUTTONDOWN)
{
action->setMouseAction(action->getDetails()->button.x, action->getDetails()->button.y, getX(), getY());
}
else if (action->getDetails()->type == SDL_MOUSEMOTION)
{
action->setMouseAction(action->getDetails()->motion.x, action->getDetails()->motion.y, getX(), getY());
}
if (action->isMouseAction())
{
if ((action->getAbsoluteXMouse() >= getX() && action->getAbsoluteXMouse() < getX() + getWidth()) &&
(action->getAbsoluteYMouse() >= getY() && action->getAbsoluteYMouse() < getY() + getHeight()))
{
if (!_isHovered)
{
_isHovered = true;
mouseIn(action, state);
}
if (_listButton && action->getDetails()->type == SDL_MOUSEMOTION)
{
_buttonsPressed = SDL_GetMouseState(0, 0);
for (Uint8 i = 1; i <= NUM_BUTTONS; ++i)
{
if (isButtonPressed(i))
{
action->getDetails()->button.button = i;
mousePress(action, state);
}
}
}
mouseOver(action, state);
}
else
{
if (_isHovered)
{
_isHovered = false;
mouseOut(action, state);
if (_listButton && action->getDetails()->type == SDL_MOUSEMOTION)
{
for (Uint8 i = 1; i <= NUM_BUTTONS; ++i)
{
if (isButtonPressed(i))
{
setButtonPressed(i, false);
}
action->getDetails()->button.button = i;
mouseRelease(action, state);
}
}
}
}
}
if (action->getDetails()->type == SDL_MOUSEBUTTONDOWN)
{
if (_isHovered && !isButtonPressed(action->getDetails()->button.button))
{
setButtonPressed(action->getDetails()->button.button, true);
mousePress(action, state);
}
}
else if (action->getDetails()->type == SDL_MOUSEBUTTONUP)
{
if (isButtonPressed(action->getDetails()->button.button))
{
setButtonPressed(action->getDetails()->button.button, false);
mouseRelease(action, state);
if (_isHovered)
{
mouseClick(action, state);
}
}
}
if (_isFocused)
{
if (action->getDetails()->type == SDL_KEYDOWN)
{
keyboardPress(action, state);
}
else if (action->getDetails()->type == SDL_KEYUP)
{
keyboardRelease(action, state);
}
}
}
