void MouseEvent::initMouseEvent(ScriptState* scriptState,
const AtomicString& type,
bool canBubble,
bool cancelable,
AbstractView* view,
int detail,
int screenX,
int screenY,
int clientX,
int clientY,
bool ctrlKey,
bool altKey,
bool shiftKey,
bool metaKey,
short button,
EventTarget* relatedTarget,
unsigned short buttons) {
if (isBeingDispatched())
return;
if (scriptState && scriptState->world().isIsolatedWorld())
UIEventWithKeyState::didCreateEventInIsolatedWorld(ctrlKey, altKey,
shiftKey, metaKey);
initModifiers(ctrlKey, altKey, shiftKey, metaKey);
initMouseEventInternal(type, canBubble, cancelable, view, detail, screenX,
screenY, clientX, clientY, modifiers(), button,
relatedTarget, nullptr, buttons);
}
void KeyboardEvent::initKeyboardEvent(ScriptState* scriptState, const AtomicString& type, bool canBubble, bool cancelable, AbstractView* view,
const String& keyIdentifier, unsigned location, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey)
{
if (dispatched())
return;
if (scriptState->world().isIsolatedWorld())
UIEventWithKeyState::didCreateEventInIsolatedWorld(ctrlKey, altKey, shiftKey, metaKey);
initUIEvent(type, canBubble, cancelable, view, 0);
m_keyIdentifier = keyIdentifier;
m_location = location;
initModifiers(ctrlKey, altKey, shiftKey, metaKey);
initLocationModifiers(location);
}
void icon_set_shortcut(Icon *icon, const gchar *shortcut)
{
g_return_if_fail(icon != NULL);
if (shortcut && !*shortcut)
shortcut = NULL;
if (icon->shortcut == shortcut)
return;
if (icon->shortcut && shortcut && strcmp(icon->shortcut, shortcut) == 0)
return;
initModifiers();
ungrab_key(icon);
g_free(icon->shortcut);
icon->shortcut = g_strdup(shortcut);
parseKeyString(&icon->shortcut_key, shortcut);
grab_key(icon);
}
static GdkFilterReturn filter_get_key(GdkXEvent *xevent,
GdkEvent *event,
gpointer data)
{
XKeyEvent *kev = (XKeyEvent *) xevent;
GtkWidget *popup = (GtkWidget *) data;
Display *dpy = GDK_DISPLAY();
if (kev->type != KeyRelease && kev->type != ButtonPressMask)
return GDK_FILTER_CONTINUE;
initModifiers();
if (kev->type == KeyRelease)
{
gchar *str;
KeySym sym;
unsigned int m = kev->state;
sym = XKeycodeToKeysym(dpy, kev->keycode, 0);
if (!sym)
return GDK_FILTER_CONTINUE;
str = g_strdup_printf("%s%s%s%s%s%s%s",
m & ControlMask ? "Control+" : "",
m & ShiftMask ? "Shift+" : "",
m & AltMask ? "Alt+" : "",
m & MetaMask ? "Meta+" : "",
m & SuperMask ? "Super+" : "",
m & HyperMask ? "Hyper+" : "",
XKeysymToString(sym));
g_object_set_data(G_OBJECT(popup), "chosen-key", str);
}
gdk_window_remove_filter(popup->window, filter_get_key, data);
gtk_widget_destroy(popup);
return GDK_FILTER_REMOVE;
}
