void
RouteWindow::Zoom(BPoint origin, float width, float height)
{
D_HOOK(("RouteWindow::Zoom()\n"));
m_zooming = true;
BScreen screen(this);
if (!screen.Frame().Contains(Frame())) {
m_zoomed = false;
}
if (!m_zoomed) {
// resize to the ideal size
m_manualSize = Bounds();
float width, height;
m_routingView->GetPreferredSize(&width, &height);
width += B_V_SCROLL_BAR_WIDTH;
height += B_H_SCROLL_BAR_HEIGHT;
if (KeyMenuBar()) {
height += KeyMenuBar()->Frame().Height();
}
ResizeTo(width, height);
_constrainToScreen();
m_zoomed = true;
}
else {
// resize to the most recent manual size
ResizeTo(m_manualSize.Width(), m_manualSize.Height());
m_zoomed = false;
}
}
void ParameterWindow::Zoom(
BPoint origin,
float width,
float height) {
D_HOOK(("ParameterWindow::Zoom()\n"));
m_zooming = true;
BScreen screen(this);
if (!screen.Frame().Contains(Frame())) {
m_zoomed = false;
}
if (!m_zoomed) {
// resize to the ideal size
m_manualSize = Bounds();
ResizeTo(m_idealSize.Width(), m_idealSize.Height());
_constrainToScreen();
m_zoomed = true;
}
else {
// resize to the most recent manual size
ResizeTo(m_manualSize.Width(), m_manualSize.Height());
m_zoomed = false;
}
}
void ParameterWindow::_init() {
D_INTERNAL(("ParameterWindow::_init()\n"));
// offset to a new position
_constrainToScreen();
m_manualSize = Bounds().OffsetToCopy(0.0, 0.0);
// add the hidden option to close this window when the
// control panel has been started successfully
BMessage *message = new BMessage(M_START_CONTROL_PANEL);
message->AddBool("replace", true);
AddShortcut('P', B_COMMAND_KEY | B_SHIFT_KEY | B_OPTION_KEY,
message);
}
void ParameterWindow::MessageReceived(
BMessage *message) {
D_MESSAGE(("ParameterWindow::MessageReceived()\n"));
switch (message->what) {
case M_START_CONTROL_PANEL: {
D_MESSAGE((" -> M_START_CONTROL_PANEL\n"));
status_t error = _startControlPanel();
if (error) {
BString s = "Could not start control panel";
s << " (" << strerror(error) << ")";
BAlert *alert = new BAlert("", s.String(), "OK", 0, 0,
B_WIDTH_AS_USUAL, B_WARNING_ALERT);
alert->Go(0);
}
bool replace = false;
if ((message->FindBool("replace", &replace) == B_OK)
&& (replace == true)) {
PostMessage(B_QUIT_REQUESTED);
}
break;
}
case M_THEME_SELECTED: {
D_MESSAGE((" -> M_THEME_SELECTED\n"));
int32 themeID;
if (message->FindInt32("themeID", &themeID) != B_OK) {
return;
}
// not yet implemented
break;
}
case B_MEDIA_WEB_CHANGED: {
D_MESSAGE((" -> B_MEDIA_WEB_CHANGED\n"));
_updateParameterView();
_constrainToScreen();
break;
}
default: {
BWindow::MessageReceived(message);
}
}
}
void
RouteWindow::constrainToScreen()
{
BScreen screen(this);
const BRect sr = screen.Frame();
// [c.lenz 1mar2000] this should be handled by every window
// itself. will probably change soon ;-)
_constrainToScreen();
/* // main window
BRect r = Frame();
BPoint offset(0.0, 0.0);
if(r.left < 0.0)
offset.x = -r.left;
if(r.top < 0.0)
offset.y = -r.top;
if(r.left >= (sr.right - 20.0))
offset.x -= (r.left - (sr.Width()/2));
if(r.top >= (sr.bottom - 20.0))
offset.y -= (r.top - (sr.Height()/2));
if(offset.x != 0.0 || offset.y != 0.0) {
setPullPalettes(false);
MoveBy(offset.x, offset.y);
}*/
// transport window
BPoint offset = BPoint(0.0, 0.0);
BRect r = (m_transportWindow) ?
m_transportWindow->Frame() :
m_transportWindowFrame;
if(r.left < 0.0)
offset.x = (sr.Width()*.75) - r.left;
if(r.top < 0.0)
offset.y = (sr.Height()*.25) - r.top;
if(r.left >= (sr.right - 20.0))
offset.x -= (r.left - (sr.Width()/2));
if(r.top >= (sr.bottom - 20.0))
offset.y -= (r.top - (sr.Height()/2));
if(offset.x != 0.0 || offset.y != 0.0) {
if(m_transportWindow)
m_transportWindow->MoveBy(offset.x, offset.y);
else
m_transportWindowFrame.OffsetBy(offset.x, offset.y);
}
// addon palette
offset = BPoint(0.0, 0.0);
r = (m_dormantNodeWindow) ?
m_dormantNodeWindow->Frame() :
m_dormantNodeWindowFrame;
if(r.left < 0.0)
offset.x = (sr.Width()*.25) - r.left;
if(r.top < 0.0)
offset.y = (sr.Height()*.125) - r.top;
if(r.left >= (sr.right - 20.0))
offset.x -= (r.left - (sr.Width()/2));
if(r.top >= (sr.bottom - 20.0))
offset.y -= (r.top - (sr.Height()/2));
if(offset.x != 0.0 || offset.y != 0.0) {
if(m_dormantNodeWindow)
m_dormantNodeWindow->MoveBy(offset.x, offset.y);
else
m_dormantNodeWindowFrame.OffsetBy(offset.x, offset.y);
}
}