void usersolve() {
x=5;
y=6;
ox=x;
oy=y;
steps=0;
r=1;
m=0;
while((x!=width-3) && (button==0)) {
expose();
XQueryPointer(display,main_win,&root,&win,&root_x,&root_y,&win_x,&win_y,&mask);
while(ox!=x || oy!=y) {
steps++;
pset(ox,oy,7);
px[m]=ox;
py[m]=oy;
if(m<maxdepth) m++;
sprintf(status," Steps: %d",steps);
showstatus(0);
if(ox!=x) ox=x;
else oy=y;
}
pset(ox,oy,7);
ox=x;
oy=y;
pset(x,y,(fg+1)&31);
if((x>win_x/mag) && (ppoint(x-1,y)!=bg)) x--;
if((x<win_x/mag) && (ppoint(x+1,y)!=bg)) x++;
if((y>win_y/mag) && (ppoint(x,y-1)!=bg)) y--;
if((y<win_y/mag) && (ppoint(x,y+1)!=bg)) y++;
nap(50);
}
if(x==width-3) {
code=rand();
sprintf(status," %d Steps! Code:%04X ",steps,code);
showstatus(0);
i=0;
c=1;
button=0;
while(button==0) {
pset(ox,oy,c);
ox=px[i];
oy=py[i];
pset(ox,oy,0);
i++;
if(i>=m) {
i=0;
c=(c+1)&31;
if(c==bg) c=(c+1)&31;
}
expose();
nap(20);
}
}
waitnobutton();
}
/**
* 頂点 @a v を根とする木を頂点 @a w に接続する
*/
void link(int v, int w){
node *c = &nodes[v], *p = &nodes[w];
expose(c);
expose(p);
c->pp = p;
p->cp[R] = c;
p->dcost += p->dmin - min(p->dmin, c->dmin);
if(p->cp[L]) p->cp[L]->dmin += p->dmin - min(p->dmin, c->dmin);
p->dmin = min(p->dmin, c->dmin);
c->dmin = c->dmin - p->dmin;
}
void pset(int x, int y, int color ) {
scr[x*height+y]=color;
XSetForeground(display,the_GC,colors[color]);
XFillRectangle(display,main_pixmap,the_GC,x*mag,y*mag,mag,mag);
XFillRectangle(display,main_win,the_GC,x*mag,y*mag,mag,mag);
expose();
}
//Initialize the javascript context and expose the methods in exposer
bool _BeaScript::init()
{
lastError = "";
HandleScope handle_scope;
if (globalTemplate.IsEmpty()){
globalTemplate = v8::Persistent<v8::ObjectTemplate>::New(createGlobal());
}
//Create the context
m_context = v8::Context::New(NULL, globalTemplate);
Context::Scope context_scope(m_context);
globalSandbox = v8::Persistent<v8::Object>::New(v8::Object::New());
Handle<Value> vCmdLine = bea::Convert<std::vector<std::string> >::ToJS(cmdLine);
Handle<Object> objProcess = v8::Object::New();
objProcess->Set(v8::String::New("argv"), vCmdLine);
m_context->Global()->Set(v8::String::New("process"), objProcess);
expose();
executeScript("./loader.js");
CloneObject(m_context->Global(), globalSandbox);
return true;
}
static int one_shot(int keycode, t_mdata *mdata)
{
if (keycode == ECHAP)
exit(0);
else if (keycode == NUM_0 || keycode == NUMPAD_0)
reset_values(mdata);
else if (keycode == SPACE)
mdata->debug = (mdata->debug ? 0 : 1);
else if (keycode == NUM_1 || keycode == NUMPAD_1)
mdata->shadows = (mdata->shadows ? 0 : 1);
else if (keycode == 47)
{
mdata->keys->more_angle = (mdata->keys->more_angle ? 0 : 1);
mdata->keys->less_angle = 0;
}
else if (keycode == 46)
{
mdata->keys->less_angle = (mdata->keys->less_angle ? 0 : 1);
mdata->keys->more_angle = 0;
}
else
return (0);
expose(mdata);
return (1);
}
/*
* Hlavní cyklus zpracování událostí
*/
static void event_loop(void)
{
XEvent event;
while(1) {
XNextEvent(display, &event);
switch(event.type) {
case Expose:
expose(&event.xexpose);
break;
case ButtonPress:
debug("Button %u pressed\n", event.xbutton.button);
return;
break;
case ConfigureNotify:
if((int)topwin_w != event.xconfigure.width ||
(int)topwin_h != event.xconfigure.height) {
topwin_w = event.xconfigure.width;
topwin_h = event.xconfigure.height;
debug("Window resized to %ux%u pixels\n",
topwin_w, topwin_h);
XClearWindow(display, topwin);
}
break;
case MappingNotify:
/* Naèíst zmìnìné mapování kláves */
if(event.xmapping.request == MappingKeyboard)
XRefreshKeyboardMapping(&event.xmapping);
break;
default:
/* Zbylé nezajímavé události */
break;
}
}
}
static void notify_act(Widget w, XEvent *event, String *params, Cardinal *n)
{
CtrlWidget cw = (CtrlWidget)w;
CtrlPart *c = & cw->ctrl;
TF();
if( ! c->isflip ) {
c->msg.cmd = MSG_FIRE;
XtCallCallbacks( w, XtNcallback, (XtPointer) & c->msg );
}
else {
if( c->msg.state == STATE_ARMED ) {
c->msg.state = STATE_SELECTED;
c->msg.cmd = MSG_FIRE;
XtCallCallbacks( w, XtNcallback, (XtPointer) & c->msg );
}
else {
c->msg.state = STATE_ARMED;
/* make virtual keyboard visible */
vis_setup_slider_t msg;
msg.min = c->msg.min_value;
msg.max = c->msg.max_value;
msg.cur = c->msg.value;
sig_send( w, VIS_SETUP_SLIDER, &msg );
}
}
expose(w, NULL, 0);
}
void *end_meet(void *param)
{
int current_time;
t_data *philo;
int i;
current_time = time(NULL);
philo = param;
while (time(NULL) < current_time + TIMEOUT)
{
i = -1;
while (++i < 7)
{
if (philo[i].sticks->action[i] != 2)
philo[i].sticks->life[i]--;
if (!check_alive(philo[i], &i))
break ;
}
expose(philo[0].sticks);
usleep(1000000);
if (i == -1)
break ;
}
if (i == -1)
return (NULL);
ft_putendl("Now, it is time... To DAAAAAAAANCE !!!");
return (NULL);
}
/*
* Hlavní cyklus zpracování událostí
*/
static void event_loop(void)
{
XEvent event;
char buf[10];
KeySym keysym;
while(1) {
XNextEvent(display, &event);
switch(event.type) {
case Expose:
expose(&event.xexpose);
break;
case ButtonPress:
debug("Button %u pressed\n", event.xbutton.button);
return;
break;
case KeyPress:
XLookupString(&event.xkey, buf, 10, &keysym, NULL);
debug("Key \"%s\" pressed\n", XKeysymToString(keysym));
return;
break;
case MappingNotify:
/* Naèíst zmìnìné mapování kláves */
if(event.xmapping.request == MappingKeyboard)
XRefreshKeyboardMapping(&event.xmapping);
break;
default:
/* Zbylé nezajímavé události */
break;
}
}
}
void initscreen(void) {
screen(width,height);
color(fg,bg);
expose();
pcls(bg);
clearstatus();
box(4,4,width-4,height-4,fg);
}
void QtBuiltins::add(jx::Ob * node) {
jx_ob names = jx_hash_new();
jx_code_expose_secure_builtins(names);
expose(names);
jx_hash_set(node->ob(), jx_builtins(), jx_ob_copy(names));
jx_ob_free(names);
}
bool
TopWindow::on_event(const SDL_Event &event)
{
switch (event.type) {
Window *w;
case SDL_VIDEOEXPOSE:
invalidated_lock.Lock();
invalidated = false;
invalidated_lock.Unlock();
expose();
return true;
case SDL_KEYDOWN:
w = get_focused_window();
if (w == NULL)
w = this;
return w->on_key_down(event.key.keysym.sym);
case SDL_KEYUP:
w = get_focused_window();
if (w == NULL)
w = this;
return w->on_key_up(event.key.keysym.sym);
case SDL_MOUSEMOTION:
// XXX keys
return on_mouse_move(event.motion.x, event.motion.y, 0);
case SDL_MOUSEBUTTONDOWN:
if (event.button.button == SDL_BUTTON_WHEELUP)
return on_mouse_wheel(event.button.x, event.button.y, 1);
else if (event.button.button == SDL_BUTTON_WHEELDOWN)
return on_mouse_wheel(event.button.x, event.button.y, -1);
static PeriodClock double_click;
return double_click.check_always_update(300)
? on_mouse_down(event.button.x, event.button.y)
: on_mouse_double(event.button.x, event.button.y);
case SDL_MOUSEBUTTONUP:
if (event.button.button == SDL_BUTTON_WHEELUP ||
event.button.button == SDL_BUTTON_WHEELDOWN)
/* the wheel has already been handled in SDL_MOUSEBUTTONDOWN */
return false;
return on_mouse_up(event.button.x, event.button.y);
case SDL_QUIT:
return on_close();
}
return false;
}
void Text::location(unsigned line, unsigned column)
{
TextLocation old = insertion_;
insertion_.line_ = line;
insertion_.column_ = column;
damage(old);
damage(insertion_);
expose(line, column);
}
inline void register_value_type(TPythonClass &pyClass){
typedef details::pair_exposer_t< TValueType, TValueCallPolicies > exposer_type;
object class_name(pyClass.attr("__name__"));
extract<std::string> class_name_extractor(class_name);
std::string pair_name = class_name_extractor() + "_entry";
exposer_type expose( pair_name );
}
static void highlight_act(Widget w, XEvent* e, String* s, Cardinal* n)
{
CtrlWidget cw = (CtrlWidget)w;
CtrlPart *c = & cw->ctrl;
TF();
if( c->msg.state == STATE_SELECTED ) return;
c->msg.state = STATE_SELECTED;
expose(w, NULL, 0);
}
static void reset_act(Widget w, XEvent* e, String* s, Cardinal* n)
{
CtrlWidget cw = (CtrlWidget)w;
CtrlPart *c = & cw->ctrl;
TF();
if( c->msg.state == STATE_NORMAL ) return;
c->msg.state = STATE_NORMAL;
expose(w, NULL, 0);
/* disable virtual keyboard */
sig_send( w, VIS_REMOVE_SLIDER, NULL );
}
/**
* 木を頂点 @a v から親に向かう辺を削除することで2つの木に分ける
*/
void cut(int v){
node *c = &nodes[v];
expose(c);
node *p = c -> cp[L];
c->cp[L] = NULL;
p->pp = NULL;
p->dmin += c->dmin;
c->dmin += c->dcost;
c->dcost = 0;
}
gpointer
x_view_display (gpointer instance,
gpointer surface,
gpointer win,
int width,
int height,
gpointer state)
{
XViewer *x = (XViewer *) instance;
Pixmap pixmap = (Pixmap) surface;
Window window = (Window) win;
XEvent xev;
XRectangle r;
Region update_region;
unsigned int quit_keycode;
unsigned int borders_keycode;
gboolean show_borders = FALSE;
if (state)
show_borders = GPOINTER_TO_UINT (state) == 0xdeadbeef;
/* force a full redraw */
update_region = XCreateRegion ();
r.x = 0;
r.y = 0;
r.width = width;
r.height = height;
XUnionRectWithRegion (&r, update_region, update_region);
borders_keycode = XKeysymToKeycode(x->display, 'B');
quit_keycode = XKeysymToKeycode(x->display, 'Q');
while (1)
{
if (!XPending (x->display) && update_region)
update (x->display, pixmap, window, &update_region);
XNextEvent (x->display, &xev);
switch (xev.xany.type) {
case KeyPress:
if (xev.xkey.keycode == quit_keycode)
return NULL;
else if (xev.xkey.keycode == borders_keycode)
{
show_borders = !show_borders;
return GUINT_TO_POINTER (show_borders ? 0xdeadbeef : 0xbe);
}
break;
case Expose:
expose (&xev.xexpose, &update_region);
break;
}
}
}
void update() {
//assert_none_locked();
#ifdef ENABLE_SDL
// XXX
expose();
#else /* !ENABLE_SDL */
::UpdateWindow(hWnd);
// duplicate in MainWindow
#endif /* !ENABLE_SDL */
}
/**
* 頂点 @a n から根に向かうパスの中で最小の重みと，その重みをもつ頂点のうち最も根に近い頂点の組を返す
* @return (重み最小の頂点，重み最大の頂点）
*/
pair<int, int> findcost(int n){
node *v = expose(&nodes[n]);
for(;;){
v->push();
if(v->cp[L] && v->cp[L]->dmin == 0) v = v->cp[L];
else if((!v->cp[L] || v->cp[L]->dmin > 0) && v->dcost > 0) v = v->cp[R];
else break;
}
v->splay();
return make_pair(v->dmin, v->id);
}
void Text::region(unsigned line1, unsigned column1,
unsigned line2, unsigned column2)
{
TextRegion old = selection_;
selection_.line1(line1);
selection_.column1(column1);
selection_.line2(line2);
selection_.column2(column2);
damage(old);
damage(selection_);
expose(line1, column1, line2, column2);
}
void draw_the_pit(t_ole *t)
{
int i;
i = 0;
my_draw_arc(t->img, W / 10 - 2, COLOR_PIT, t);
my_draw_arc(t->img, W / 10 - 1, COLOR_PIT, t);
my_draw_arc(t->img, W / 10 - 0, COLOR_PIT, t);
my_draw_arc(t->img, W / 10 + 1, COLOR_PIT, t);
my_draw_arc(t->img, W / 10 + 2, COLOR_PIT, t);
my_get_hitbox(t->img, t);
expose(t);
}
int EMSCRIPTEN_KEEPALIVE setscreensize(int yes)
{
int w, h, f;
emscripten_get_canvas_size(&w, &h, &f);
if (1 || f == 0) {
w = emscripten_run_script_int("window.innerWidth");
h = emscripten_run_script_int("window.innerHeight");
emscripten_set_canvas_size(w, h);
}
expose();
return yes;
}
void GTKGeomWindow::field_diag( int action, double x, double y )
{
int x0, y0, width = 0, height = 0;
if( action == 0 ) {
// Start
_start[0] = _end[0] = (int)floor(x+0.5);
_start[1] = _end[1] = (int)floor(y+0.5);
} else if( action == 1 || action == 2 ) {
// Erase old line
x0 = _start[0] < _end[0] ? _start[0] : _end[0];
y0 = _start[1] < _end[1] ? _start[1] : _end[1];
width = abs( _start[0] - _end[0] );
height = abs( _start[1] - _end[1] );
expose( x0-1, y0-1, width+3, height+3 );
}
if( action == 1 ) {
// Draw new line
_end[0] = (int)floor(x+0.5);
_end[1] = (int)floor(y+0.5);
cairo_t *cairo = gdk_cairo_create( gtk_widget_get_window( _darea ) );
cairo_move_to( cairo, _start[0], _start[1] );
cairo_line_to( cairo, _end[0], _end[1] );
cairo_set_source_rgb( cairo, 0, 0, 0 );
cairo_set_line_width( cairo, 1.0 );
cairo_stroke( cairo );
cairo_destroy( cairo );
} else if( action == 2 ) {
// Done, start field diagnostics dialog
Coordmapper cm = _frame.get_coordmapper( PLOT_AXIS_X1, PLOT_AXIS_Y1 );
double x1[2] = {(double)_start[0], (double)_start[1]};
double x2[2] = {(double)_end[0], (double)_end[1]};
cm.inv_transform( x1[0], x1[1] );
cm.inv_transform( x2[0], x2[1] );
double p1[3];
double p2[3];
p1[_geomplot.vb(0)] = x1[0];
p2[_geomplot.vb(0)] = x2[0];
p1[_geomplot.vb(1)] = x1[1];
p2[_geomplot.vb(1)] = x2[1];
p1[_geomplot.vb(2)] = _geomplot.get_level_si();
p2[_geomplot.vb(2)] = _geomplot.get_level_si();
GTKFieldDiagDialog fielddiag( _window, _plotter, p1, p2 );
fielddiag.run();
}
}
void filledbox(int xx1, int yy1, int x2, int y2, int color) {
int i,j,x,y,w,h;
x=xx1<x2?xx1:x2;
y=yy1<y2?yy1:y2;
w=abs(x2-xx1);
h=abs(y2-yy1);
XSetForeground(display,the_GC,colors[color]);
XFillRectangle(display,main_pixmap,the_GC,x*mag,y*mag,w*mag,h*mag);
XFillRectangle(display,main_win,the_GC,x*mag,y*mag,w*mag,h*mag);
expose();
for(i=x; i<=(x+w); i++) {
for(j=y; j<=(y+h); j++) {
scr[i*height+j]=color;
}
}
}
void box(int xx1, int yy1, int x2, int y2, int color) {
int i,x,y,w,h;
x=xx1<x2?xx1:x2;
y=yy1<y2?yy1:y2;
w=abs(x2-xx1);
h=abs(y2-yy1);
for(i=x; i<=x+w; i++) {
pset(i,y,color);
pset(i,y+h,color);
}
for(i=y; i<=y+h; i++) {
pset(x,i,color);
pset(x+w,i,color);
}
expose();
}
void
mag_release(XEvent * event)
{
UNUSED(event);
if (magnifier.win != (Window) 0) {
if (magnifier_stat) {
magnifier_stat = -1; /* destroy upon expose */
}
else {
XDestroyWindow(DISP, magnifier.win);
if (drawing_mag) {
globals.ev.flags |= EV_MAG_GONE;
}
magnifier.win = (Window) 0;
mouse_motion = mouse_release = null_mouse;
globals.ev.flags &= ~EV_MAG_MOVE;
globals.cursor.flags &= ~CURSOR_MAG;
globals.ev.flags |= EV_CURSOR;
can_exposures(&magnifier);
/*
Workaround for bug #703304:
For obscure reasons, XFree 3.3.5 (and apparently also Solaris 8)
doesn't generate an expose event after the magnifier has beed
destroyed. But only a redraw() event caused by expose would reset
currwin.win back to mane.win, which is needed e.g. for getting the
hyperlink info updated (otherwise, the mouse will not become active
over a hyperlink).
Forcing a redraw with
redraw(&mane);
may cause a `BadDrawable' X error with color material (e.g. from #702288),
or a `draw_part: shouldn't happen: POST encountered' error. Neither do
the following work:
globals.ev.flags |= EV_EXPOSE; (doesn't fix the bug)
draw_page(); (same effect as redraw(&mane))
globals.ev.flags |= EV_NEWPAGE; (works, but is crude and causes flicker)
So I decided to use expose() for the time being, which
sets mane.min_x to the current x point (which doesn't happen
with EV_EXPOSE; this causes the test for `mane.min_x < MAXDIM'
to fail in events.c; look for `see comment in mag.c').
*/
/* fprintf(stderr, "========triggering expose!\n"); */
expose(&mane, event->xbutton.x_root, event->xbutton.y_root, 10, 10);
}
}
}
static void
SashAction(Widget w,
XEvent *event,
String *params,
Cardinal *num_params)
{
XmSashWidget sw = (XmSashWidget)w;
SashCallDataRec cd;
cd.event = event;
cd.params = params;
cd.num_params = *num_params;
XtCallCallbackList((Widget)sw, Sash_SashAction(sw), &cd);
expose(w, NULL, NULL);
}
void
TopWindow::refresh()
{
#ifdef ANDROID
if (resumed) {
/* Try to reinitialize OpenGL. This often fails on the first
attempt (IllegalArgumentException "Make sure the SurfaceView or
associated SurfaceHolder has a valid Surface"), therefore we're
trying again until we're successful. */
assert(paused);
if (!native_view->initSurface())
/* failed - retry later */
return;
paused = false;
resumed = false;
screen.Set();
SurfaceCreated();
if (resized) {
resized = false;
resize(new_width, new_height);
}
}
if (paused || !surface_valid)
/* the application is paused/suspended, and we don't have an
OpenGL surface - ignore all drawing requests */
return;
#endif
invalidated_lock.Lock();
if (!invalidated) {
invalidated_lock.Unlock();
return;
}
invalidated = false;
invalidated_lock.Unlock();
expose();
}
void erase_ball(t_ole *t, int ball)
{
int i;
int j;
i = 0;
while (i < S_BALL)
{
j = 0;
while (j < S_BALL)
{
my_pixel_put_image(t->img, t->oball[ball] % W + i, t->oball[ball] / W + j, COLOR_BG);
j = j + 1;
}
i = i + 1;
}
expose(t);
}
