void Tasksettings::set_task(int task_uid){
my_task_uid = task_uid;
ui->progressBarTasktime->setValue(0);
ui->progressBarCputime->setValue(0);
timer_refresh->start();
refresh_info();
}
/* display_dialog draws the part of the dialog specified by w. Also
refreshes anything that needs to be.
*/
void display_dialog(Window w)
{
if(w == dialogwindow) {
XDrawString(display, dialogwindow, ctable[CGREEN].biggc,
10, 5 + bigfontinfo->ascent, "You made a high score!",
strlen("You made a high score!"));
XDrawString(display, dialogwindow, ctable[CBLUE].biggc,
10, 10 + bigfontinfo->descent + 2 *
bigfontinfo->ascent, "Enter your name:",
strlen("Enter your name:"));
}
if(w == dialogstringwindow)
XDrawString(display, dialogstringwindow,
ctable[CRED].biggc, 10,
5 + bigfontinfo->ascent, dtext, strlen(dtext));
if(w == dialogbuttonwindow)
XDrawString(display, dialogbuttonwindow,
ctable[CWHITE].biggc, 10,
5 + bigfontinfo->ascent, "OK", strlen("OK"));
if(w == gamewindow)
#ifdef BLIT
XCopyArea(display, drawpixmap, gamewindow, ctable[CBLACK].smallgc,
0, 0, WINDOWWIDTH, WINDOWHEIGHT, 0, 0);
#else
refresh();
#endif
if(w == infowindow) refresh_info();
XFlush(display);
}
/**
* @brief Start operations after downloading data file.
* @param refresh An flag indicating whether the downloading progress is
* successfully finished or not. Default by 1.
* @param error An flag indicating whether the downloading
* progress is successfully finished or not. Default by 0.
*/
void QDialogDaemon::finish_fetch(int refresh, int error)
{
down_flag_ = 0;
if(error){
//Error occurred while downloading
set_down_progress(0, QApplication::translate("Util", "Error"));
QFile::remove(QString(PATH_PREFIX) + filename_);
warning_download();
QString msg_title("Warning");
QString msg = QApplication::translate("Util", "Incorrect Data file!\n"
"Please use the \"Download\" key to \n"
"fetch a new data file.");
set_message(msg_title, msg);
set_conn_status(0);
}else{
//Data file retrieved successfully
set_down_progress(100, QApplication::translate("Util", "Download Complete"));
refresh_info(refresh);
}
set_fetch_finish_btns(error);
}
/* demo_event_filter handles events for the demo
*/
int demo_event_filter()
{
XEvent event;
XNextEvent(display, &event);
switch(event.type) {
case ConfigureNotify:
case Expose:
case MapNotify:
refresh_info();
return(1);
break;
case ButtonPress:
leveldone = 1;
gameover = 0;
break;
case KeyPress:
title_key_hit(&event.xkey);
return(1);
break;
}
return(0);
}
Tasksettings::Tasksettings(Settingsstore* store, Taskaccessmanager* taskaccessmanager, QWidget *parent) :
QWidget(parent),
ui(new Ui::Tasksettings)
{
ui->setupUi(this);
my_task_uid = -1;//default value to recognize if task uid has been set already...
storage = store;
taskaccess = taskaccessmanager;
taskpriority = new Taskpriority();
taskpriority->hide();
taskevent = new Taskevent(taskaccess);
taskevent->hide();
QObject::connect(ui->pushButtonBack, SIGNAL(clicked()), this, SLOT(hide_me()));
QObject::connect(ui->pushButtonRefresh, SIGNAL(clicked()), this, SLOT(refresh_info()));
QObject::connect(ui->pushButtonClose, SIGNAL(clicked()), this, SLOT(close_task()));
QObject::connect(ui->pushButtonKill, SIGNAL(clicked()), this, SLOT(kill_task()));
QObject::connect(ui->pushButtonPriority, SIGNAL(clicked()), this, SLOT(set_task_priority()));
QObject::connect(ui->pushButtonEvent, SIGNAL(clicked()), this, SLOT(send_system_event()));
refresh_interval = 1000;
timer_refresh = new QTimer();
timer_refresh->setInterval(refresh_interval);
QObject::connect(timer_refresh, SIGNAL(timeout()), this, SLOT(refresh_stats()));
}
/* event_filter handles game events
*/
int event_filter()
{
XEvent event;
XNextEvent(display, &event);
switch(event.type) {
case ConfigureNotify:
case Expose:
case MapNotify:
refresh_info();
#ifdef BLIT
XCopyArea(display, drawpixmap, gamewindow,
ctable[CBLACK].smallgc, 0, 0,
WINDOWWIDTH, WINDOWHEIGHT, 0, 0);
#else
refresh();
#endif
return(1);
break;
case ButtonPress:
if(!waiting) {
if(event.xbutton.button == Button2) burn = 1;
if(event.xbutton.button == Button1) {
if(event.xbutton.state & Button3Mask) {
playerdir = STOP;
} else {
playerdir = GOLEFT;
}
}
if(event.xbutton.button == Button3) {
if(event.xbutton.state & Button1Mask) {
playerdir = STOP;
} else {
playerdir = GORIGHT;
}
}
}
return(1);
break;
case ButtonRelease:
if((event.xbutton.state & Button2Mask) &&
(event.xbutton.button == Button2))
burn = 0;
if(event.xbutton.button == Button3) {
if(event.xbutton.state & Button1Mask) {
playerdir = GOLEFT;
} else {
playerdir = STOP;
}
}
if(event.xbutton.button == Button1) {
if(event.xbutton.state & Button3Mask) {
playerdir = GORIGHT;
} else {
playerdir = STOP;
}
}
return(1);
break;
case KeyPress:
key_hit(&event.xkey);
return(1);
break;
}
return(0);
}
static int display_activate_force(struct uterm_display *disp,
struct uterm_mode *mode,
bool force)
{
static const char depths[] = { 32, 24, 16, 0 };
struct fb_var_screeninfo *vinfo;
struct fb_fix_screeninfo *finfo;
int ret, i;
uint64_t quot;
size_t len;
if (!disp->video || !video_is_awake(disp->video))
return -EINVAL;
if (!force && (disp->flags & DISPLAY_ONLINE))
return 0;
/* TODO: We do not support explicit modesetting in fbdev, so we require
* @mode to be NULL. You can still switch modes via "fbset" on the
* console and then restart the app. It will automatically adapt to the
* new mode. The only values changed here are bpp and color mode. */
if (mode)
return -EINVAL;
ret = refresh_info(disp);
if (ret)
return ret;
finfo = &disp->fbdev.finfo;
vinfo = &disp->fbdev.vinfo;
vinfo->xoffset = 0;
vinfo->yoffset = 0;
vinfo->activate = FB_ACTIVATE_NOW | FB_ACTIVATE_FORCE;
vinfo->xres_virtual = vinfo->xres;
vinfo->yres_virtual = vinfo->yres * 2;
vinfo->bits_per_pixel = 32;
log_info("activating display %s to %ux%u %u bpp", disp->fbdev.node,
vinfo->xres, vinfo->yres, vinfo->bits_per_pixel);
ret = ioctl(disp->fbdev.fd, FBIOPUT_VSCREENINFO, vinfo);
if (ret) {
disp->flags &= ~DISPLAY_DBUF;
vinfo->yres_virtual = vinfo->yres;
ret = ioctl(disp->fbdev.fd, FBIOPUT_VSCREENINFO, vinfo);
if (ret) {
log_err("cannot set vinfo (%d): %m",
errno);
return -EFAULT;
}
log_debug("disabling double buffering");
} else {
disp->flags |= DISPLAY_DBUF;
log_debug("enabling double buffering");
}
ret = refresh_info(disp);
if (ret)
return ret;
/* We require TRUECOLOR mode here. That is, each pixel has a color value
* that is split into rgba values that we can set directly. Other visual
* modes like pseudocolor or direct-color do not provide this. As I have
* never seen a device that does not support TRUECOLOR, I think we can
* ignore them here. */
if (finfo->visual != FB_VISUAL_TRUECOLOR) {
for (i = 0; depths[i]; ++i) {
vinfo->bits_per_pixel = depths[i];
vinfo->activate = FB_ACTIVATE_NOW | FB_ACTIVATE_FORCE;
ret = ioctl(disp->fbdev.fd, FBIOPUT_VSCREENINFO,
vinfo);
if (ret < 0)
continue;
ret = refresh_info(disp);
if (ret)
return ret;
if (finfo->visual == FB_VISUAL_TRUECOLOR)
break;
}
}
if (vinfo->xres_virtual < vinfo->xres ||
(disp->flags & DISPLAY_DBUF &&
vinfo->yres_virtual < vinfo->yres * 2) ||
vinfo->yres_virtual < vinfo->yres) {
log_error("device %s does not support out buffer sizes",
disp->fbdev.node);
return -EFAULT;
}
if (vinfo->bits_per_pixel % 8) {
log_error("device %s uses no power of 8 bpp: %u",
disp->fbdev.node, vinfo->bits_per_pixel);
return -EFAULT;
}
if (finfo->visual != FB_VISUAL_TRUECOLOR ||
vinfo->bits_per_pixel < 16) {
log_error("device %s does not support true-color bpp >= 16",
disp->fbdev.node);
return -EFAULT;
}
/* TODO: remove this check and correctly provide conversions for the
* blitting functions. In fact, the for-loop above is totally useless
* while using this restriction here but lets be optimistic and say that
* this will be replaced soon. */
if (vinfo->red.offset != 16 || vinfo->red.length != 8 ||
vinfo->green.offset != 8 || vinfo->green.length != 8 ||
vinfo->blue.offset != 0 || vinfo->green.length != 8 ||
vinfo->bits_per_pixel != 32) {
log_error("device %s does not support xrgb32",
disp->fbdev.node);
return -EFAULT;
}
/* calculate monitor rate, default is 60 Hz */
quot = (vinfo->upper_margin + vinfo->lower_margin + vinfo->yres);
quot *= (vinfo->left_margin + vinfo->right_margin + vinfo->xres);
quot *= vinfo->pixclock;
if (quot)
disp->fbdev.rate = 1000000000000000LLU / quot;
else
disp->fbdev.rate = 60 * 1000;
len = finfo->line_length * vinfo->yres;
if (disp->flags & DISPLAY_DBUF)
len *= 2;
disp->fbdev.map = mmap(0, len, PROT_WRITE, MAP_SHARED,
disp->fbdev.fd, 0);
if (disp->fbdev.map == MAP_FAILED) {
log_error("cannot mmap device %s (%d): %m", disp->fbdev.node,
errno);
return -EFAULT;
}
memset(disp->fbdev.map, 0, len);
disp->fbdev.xres = vinfo->xres;
disp->fbdev.yres = vinfo->yres;
disp->fbdev.len = len;
disp->fbdev.bpp = vinfo->bits_per_pixel / 8;
disp->fbdev.stride = finfo->line_length;
disp->fbdev.bufid = 0;
ret = mode_new(&disp->modes, &fbdev_mode_ops);
if (ret) {
munmap(disp->fbdev.map, disp->fbdev.len);
return ret;
}
disp->modes->fbdev.width = disp->fbdev.xres;
disp->modes->fbdev.height = disp->fbdev.yres;
disp->current_mode = disp->modes;
disp->flags |= DISPLAY_ONLINE;
return 0;
}