void MembersBox::Inner::paintEvent(QPaintEvent *e) {
QRect r(e->rect());
Painter p(this);
_time = unixtime();
p.fillRect(r, st::contactsBg);
auto ms = getms();
auto yFrom = r.y() - st::membersMarginTop;
auto yTo = r.y() + r.height() - st::membersMarginTop;
p.translate(0, st::membersMarginTop);
if (_rows.isEmpty()) {
p.setFont(st::noContactsFont);
p.setPen(st::noContactsColor);
p.drawText(QRect(0, 0, width(), st::noContactsHeight), lang(lng_contacts_loading), style::al_center);
} else {
int32 from = floorclamp(yFrom, _rowHeight, 0, _rows.size());
int32 to = ceilclamp(yTo, _rowHeight, 0, _rows.size());
p.translate(0, from * _rowHeight);
for (; from < to; ++from) {
auto selected = (_pressed >= 0) ? (from == _pressed) : (from == _selected);
auto kickSelected = (_pressed >= 0) ? (from == _kickPressed && from == _kickSelected) : (from == _kickSelected);
paintDialog(p, ms, _rows[from], data(from), selected, kickSelected);
p.translate(0, _rowHeight);
}
if (to == _rows.size() && _filter == MembersFilter::Recent && (_rows.size() < _channel->membersCount() || _rows.size() >= Global::ChatSizeMax())) {
p.setPen(st::membersAboutLimitFg);
_about.draw(p, st::contactsPadding.left(), st::membersAboutLimitPadding.top(), _aboutWidth, style::al_center);
}
}
}
void ContactsInner::paintEvent(QPaintEvent *e) {
QRect r(e->rect());
QPainter p(this);
_time = unixtime();
p.fillRect(r, st::white->b);
int32 yFrom = r.top();
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2;
if (_filter.isEmpty()) {
if (_contacts->list.count) {
_contacts->list.adjustCurrent(yFrom, rh);
DialogRow *drawFrom = _contacts->list.current;
p.translate(0, drawFrom->pos * rh);
while (drawFrom != _contacts->list.end && drawFrom->pos * rh < r.bottom()) {
paintDialog(p, drawFrom, (drawFrom == _sel));
p.translate(0, rh);
drawFrom = drawFrom->next;
}
} else {
p.setFont(st::noContactsFont->f);
p.setPen(st::noContactsColor->p);
p.drawText(QRect(0, 0, width(), st::noContactsHeight - (cContactsReceived() ? st::noContactsFont->height : 0)), lang(cContactsReceived() ? lng_no_contacts : lng_contacts_loading), style::al_center);
}
} else {
if (_filtered.isEmpty()) {
p.setFont(st::noContactsFont->f);
p.setPen(st::noContactsColor->p);
p.drawText(QRect(0, 0, width(), st::noContactsHeight), lang(lng_contacts_not_found), style::al_center);
} else {
int32 from = yFrom / rh;
if (from < 0) from = 0;
if (from < _filtered.size()) {
int32 to = (r.bottom() / rh) + 1;
if (to > _filtered.size()) to = _filtered.size();
p.translate(0, from * rh);
for (; from < to; ++from) {
paintDialog(p, _filtered[from], (_filteredSel == from));
p.translate(0, rh);
}
}
}
}
}
void ContactsInner::paintEvent(QPaintEvent *e) {
QRect r(e->rect());
QPainter p(this);
_time = unixtime();
p.fillRect(r, st::white->b);
int32 yFrom = r.top();
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2;
if (_filter.isEmpty()) {
if (_contacts->list.count) {
_contacts->list.adjustCurrent(yFrom, rh);
DialogRow *drawFrom = _contacts->list.current;
p.translate(0, drawFrom->pos * rh);
while (drawFrom != _contacts->list.end && drawFrom->pos * rh < r.bottom()) {
paintDialog(p, drawFrom, (drawFrom == _sel));
p.translate(0, rh);
drawFrom = drawFrom->next;
}
} else {
// ..
}
} else {
if (_filtered.isEmpty()) {
// ..
} else {
int32 from = yFrom / rh;
if (from < 0) from = 0;
if (from < _filtered.size()) {
int32 to = (r.bottom() / rh) + 1;
if (to > _filtered.size()) to = _filtered.size();
p.translate(0, from * rh);
for (; from < to; ++from) {
paintDialog(p, _filtered[from], (_filteredSel == from));
p.translate(0, rh);
}
}
}
}
}
int main(int argc, char **argv)
{
AppInfo app;
XEvent event;
memset(&app, 0, sizeof(app));
progclass = "SshAskpass";
app.toplevelShell = XtAppInitialize(&(app.appContext), progclass,
NULL, 0, &argc, argv,
defaults, NULL, 0);
app.argc = argc;
app.argv = argv;
app.dpy = XtDisplay(app.toplevelShell);
app.screen = DefaultScreenOfDisplay(app.dpy);
app.rootWindow = RootWindowOfScreen(app.screen);
app.black = BlackPixel(app.dpy, DefaultScreen(app.dpy));
app.white = WhitePixel(app.dpy, DefaultScreen(app.dpy));
app.colormap = DefaultColormapOfScreen(app.screen);
app.resourceDb = XtDatabase(app.dpy);
XtGetApplicationNameAndClass(app.dpy, &progname, &progclass);
app.appName = progname;
app.appClass = progclass;
/* For resources.c. */
db = app.resourceDb;
/* Seconds after which keyboard/pointer grab fail. */
app.grabFailTimeout = 5;
/* Number of seconds to wait between grab attempts. */
app.grabRetryInterval = 1;
app.pid = getpid();
{
struct rlimit resourceLimit;
int status;
status = getrlimit(RLIMIT_CORE, &resourceLimit);
if (-1 == status) {
fprintf(stderr, "%s[%ld]: getrlimit failed (%s)\n", app.appName,
(long) app.pid, strerror(errno));
exit(EXIT_STATUS_ERROR);
}
resourceLimit.rlim_cur = 0;
status = setrlimit(RLIMIT_CORE, &resourceLimit);
if (-1 == status) {
fprintf(stderr, "%s[%ld]: setrlimit failed (%s)\n", app.appName,
(long) app.pid, strerror(errno));
exit(EXIT_STATUS_ERROR);
}
}
app.xResolution =
WidthOfScreen(app.screen) * 1000 / WidthMMOfScreen(app.screen);
app.yResolution =
HeightOfScreen(app.screen) * 1000 / HeightMMOfScreen(app.screen);
createDialog(&app);
createGCs(&app);
app.eventMask = 0;
app.eventMask |= ExposureMask;
app.eventMask |= ButtonPressMask;
app.eventMask |= ButtonReleaseMask;
app.eventMask |= Button1MotionMask;
app.eventMask |= KeyPressMask;
createDialogWindow(&app);
XMapWindow(app.dpy, app.dialog->dialogWindow);
if (app.inputTimeout > 0) {
app.inputTimeoutActive = True;
app.inputTimeoutTimerId =
XtAppAddTimeOut(app.appContext, app.inputTimeout,
handleInputTimeout, (XtPointer) &app);
}
while(True) {
XtAppNextEvent(app.appContext, &event);
switch (event.type) {
case Expose:
grabServer(&app);
grabKeyboard(&app);
grabPointer(&app);
if (event.xexpose.count) {
break;
}
paintDialog(&app);
break;
case ButtonPress:
case ButtonRelease:
handleButtonPress(&app, &event);
break;
case MotionNotify:
handlePointerMotion(&app, &event);
case KeyPress:
handleKeyPress(&app, &event);
break;
case ClientMessage:
if ((32 == event.xclient.format) &&
((unsigned long) event.xclient.data.l[0] ==
app.wmDeleteWindowAtom)) {
cancelAction(&app);
}
break;
default:
break;
}
}
fprintf(stderr, "%s[%ld]: This should not happen.\n", app.appName,
(long) app.pid);
return(EXIT_STATUS_ANOMALY);
}
