void LauncherApp::MessageReceived(BMessage* message)
{
switch (message->what) {
case LOAD_AT_STARTING: {
BString url;
if (message->FindString("url", &url) != B_OK)
break;
bool openNewWindow = false;
message->FindBool("new window", &openNewWindow);
LauncherWindow* webWindow = NULL;
for (int i = 0; BWindow* window = WindowAt(i); i++) {
webWindow = dynamic_cast<LauncherWindow*>(window);
if (!webWindow)
continue;
if (!openNewWindow) {
// stop at the first window
break;
}
}
if (webWindow) {
// There should always be at least one window open. If not, maybe we are about
// to quit anyway...
if (openNewWindow) {
// open a new window with an offset to the last window
newWindow(url);
} else {
// load the URL in the first window
webWindow->CurrentWebView()->LoadURL(url.String());
}
}
break;
}
case B_SILENT_RELAUNCH:
newWindow("");
break;
case NEW_WINDOW: {
BString url;
if (message->FindString("url", &url) != B_OK)
break;
newWindow(url);
break;
}
case WINDOW_OPENED:
m_windowCount++;
break;
case WINDOW_CLOSED:
m_windowCount--;
message->FindRect("window frame", &m_lastWindowFrame);
if (m_windowCount <= 0)
PostMessage(B_QUIT_REQUESTED);
break;
default:
BApplication::MessageReceived(message);
break;
}
}
void LauncherApp::newWindow(const BString& url)
{
m_lastWindowFrame.OffsetBy(20, 20);
if (!BScreen().Frame().Contains(m_lastWindowFrame))
m_lastWindowFrame.OffsetTo(50, 50);
LauncherWindow* window = new LauncherWindow(m_lastWindowFrame);
window->Show();
if (url.Length())
window->CurrentWebView()->LoadURL(url.String());
}