void ProgressData::setItemChanged(int itemID)
{
if (itemChanged.size()> (unsigned int) itemID) itemChanged.at(itemID)=0;
resetIdleTime(itemID);
lastChangedItem=itemID;
callEvent();
}
void ProgressData::increaseItemProgress(int itemID)
{
if (itemProgress.size()>(unsigned int) itemID)
{
itemProgress.at(itemID) = itemProgress.at(itemID) + 1;
callEvent();
}
else mError("Item ID is out of range");
}
void form::mouseLeave(SDL_Event *e){
if(hovered){
hovered = false;
callEvent(e,event_leave);
}
if(hoveredControl>=0){
children[hoveredControl]->mouseLeave(e);
}
hoveredControl = -2;
}
bool cPythonScript::callEventHandler( const QString& name, PyObject* args, bool ignoreErrors )
{
PyObject* result = callEvent( name, args, ignoreErrors );
bool handled = false;
if ( result )
{
handled = PyObject_IsTrue( result ) == 0 ? false : true;
Py_DECREF( result );
}
return handled;
}
//override the render.
void form::render(SDL_Surface *s){
SDL_Surface *ts = SDL_CreateRGBSurface(SDL_SWSURFACE,width,height, 32,255<<16,255<<8,255,0);
SDL_Event e;
e.type = event_render;
e.user.data1 = ts;
SDL_Rect dRect = {left,top,width,height};
SDL_BlitSurface(s,&dRect,ts,NULL);
if(handler[event_render]!=NULL)callEvent(&e,event_render);
else draw(ts);
for(int i = 0; i < children.size(); i++){
children[i]->render(ts);
}
SDL_BlitSurface(ts,NULL,s,&dRect);
SDL_FreeSurface(ts);
}
void form::handleMouseMove(SDL_Event &e){
if(within(left,top,width,height,e.motion.x,e.motion.y)){
this->mouseEnter(&e);
}else{
this->mouseLeave(&e);
//return;
}
if(_DEGUGG) cout<<name<<"\t"<<"Before: "<<e.motion.x<<","<<e.motion.y<<" After: ";
//MOTION. trickkky.--------------------------------------------
int state = SDL_GetMouseState(NULL,NULL);
//this part handles the case of pointers dragging into the window. In which, ignore.
if((state&SDL_BUTTON_LMASK)&&leftBindedControl==-2) return;
if((state&SDL_BUTTON_MMASK)&&middleBindedControl==-2) return;
if((state&SDL_BUTTON_RMASK)&&rightBindedControl==-2) return;
//this part handles the case of pointers leaving, releasing and then entering.
SDL_Event sim;
sim.type = SDL_MOUSEBUTTONUP;
sim.button.state = SDL_RELEASED;
sim.button.type = SDL_MOUSEBUTTONUP;
sim.button.x = e.motion.x;
sim.button.y = e.motion.y;
sim.button.which = 1;
if(!(state&SDL_BUTTON_LMASK)&&leftBindedControl!=-2){
sim.button.button = SDL_BUTTON_LEFT;
SDL_PushEvent(&sim); SDL_PushEvent(&e);
return;
}
if(!(state&SDL_BUTTON_MMASK)&&middleBindedControl!=-2){
sim.button.button = SDL_BUTTON_MIDDLE;
SDL_PushEvent(&sim); SDL_PushEvent(&e);
return;
}
if(!(state&SDL_BUTTON_RMASK)&&rightBindedControl!=-2){
sim.button.button = SDL_BUTTON_RIGHT;
SDL_PushEvent(&sim); SDL_PushEvent(&e);
return;
}
//by this point, if there is a button down, there is one corresponding binded control. If there is a button down, send to the corresponding control only
e.motion.x -= left;
e.motion.y -= top;
if(_DEGUGG) cout<<e.motion.x<<","<<e.motion.y<<"\n";
if(state){
int control = max(leftBindedControl,max(rightBindedControl,middleBindedControl));
if(control==-1){
this->callEvent(&e,e.type);
}else{
if(within(children[control]->left,children[control]->top,
children[control]->width,children[control]->height,
e.motion.x,e.motion.y)){
children[control]->mouseEnter(&e);
children[control]->handleEvent(e);
hoveredControl = control;
}else{
children[control]->mouseLeave(&e);
children[control]->handleEvent(e);
hoveredControl = -2;
}
}
}else{
//find which control this belongs to.
int control = -2;
if(within(left,top,width,height,e.motion.x,e.motion.y)) control = -1;
for(int i = 0; i < children.size(); i++){
if(within(children[i]->left,children[i]->top,children[i]->width,
children[i]->height,e.motion.x,e.motion.y)){
control = i;
}
}
if(control!=hoveredControl){
if(hoveredControl==-1) mouseLeave(&e);
if(hoveredControl>=0) children[hoveredControl] -> mouseLeave(&e);
}
if(control==-1){
mouseEnter(&e);
callEvent(&e,e.type);
}
if(control>=0){
children[control]->mouseEnter(&e);
children[control]->handleEvent(e);
}
hoveredControl = control;
}
}
void scrollButton::mouseLeave(SDL_Event* e){
if(hovered&&!leftDown){
hovered = false;
callEvent(e,event_leave);
}
}
