void
WallScreen::handleEvent (XEvent *event)
{
switch (event->type) {
case ClientMessage:
if (event->xclient.message_type == Atoms::desktopViewport)
{
int dx, dy;
if (screen->otherGrabExist ("switcher", "wall", 0))
break;
dx = event->xclient.data.l[0] / screen->width();
dx -= screen->vp ().x ();
dy = event->xclient.data.l[1] / screen->height();
dy -= screen->vp ().y ();
if (!dx && !dy)
break;
moveViewport (-dx, -dy, None);
}
if (event->xclient.message_type == Atoms::xdndEnter)
{
toggleEdges (true);
edgeDrag = true;
}
else if (event->xclient.message_type == Atoms::xdndLeave)
edgeDrag = false;
break;
case FocusIn:
case FocusOut:
if (event->xfocus.mode == NotifyGrab)
poller.start ();
else if (event->xfocus.mode == NotifyUngrab)
poller.stop ();
break;
case ConfigureNotify:
if (event->xconfigure.window == screen->root ())
updateScreenEdgeRegions ();
break;
}
screen->handleEvent (event);
}
/**
* \fn bool manageEvent(SDL_Event event, Viewport* viewport)
* \brief Manage an event.
*
* \param event The event to manage.
* \param viewport The viewport that can be moved.
* \return False if the the game ends, true if not.
*/
bool manageEvent(SDL_Event event, Viewport* viewport, Events *flags) {
bool isInPlay = true;
switch(event.type) {
// Quit game
case SDL_QUIT:
isInPlay = false;
break;
// Key pressed
case SDL_KEYDOWN:
switch(event.key.keysym.sym) {
// Quit game
case SDLK_ESCAPE:
isInPlay = false;
break;
// Move view
case SDLK_UP:
moveViewport(viewport, UP);
break;
case SDLK_DOWN:
moveViewport(viewport, DOWN);
break;
case SDLK_LEFT:
moveViewport(viewport, LEFT);
break;
case SDLK_RIGHT:
moveViewport(viewport, RIGHT);
break;
default:
break;
}
break;
// Mouse left click
case SDL_MOUSEBUTTONDOWN:
if(event.button.button == SDL_BUTTON_LEFT) {
Case* caseClicked = whichCase(event.button.x, event.button.y);
TypeTo* simpleTowerType = flags->selectedTower;
Case *viewportOffset = whichCase(viewport->mapsurface.x,viewport->mapsurface.y);
int mapPositionX = caseClicked->xx + viewportOffset->xx;
int mapPositionY = caseClicked->yy + viewportOffset->yy;
Tower *tower = createTower(mapPositionX, mapPositionY, simpleTowerType);
if(tower){
flags->enemy_Path_Calculation = true;
pushList((void*)flags->towerList,tower);
drawTower(tower);
}
}
break;
default:
break;
}
return isInPlay;
}
