void
TBarView::_ChangeState(BMessage* message)
{
int32 state = message->FindInt32("state");
bool vertical = message->FindBool("vertical");
bool left = message->FindBool("left");
bool top = message->FindBool("top");
bool vertSwap = (fVertical != vertical);
bool leftSwap = (fLeft != left);
bool stateChanged = (fState != state);
fState = state;
fVertical = vertical;
fLeft = left;
fTop = top;
// Send a message to the preferences window to let it know to enable
// or disable preference items
if (stateChanged || vertSwap)
be_app->PostMessage(kStateChanged);
PlaceDeskbarMenu();
PlaceTray(vertSwap, leftSwap);
PlaceApplicationBar();
}
void
TBarView::_ChangeState(BMessage* message)
{
int32 state = message->FindInt32("state");
bool vertical = message->FindBool("vertical");
bool left = message->FindBool("left");
bool top = message->FindBool("top");
bool vertSwap = (fVertical != vertical);
bool leftSwap = (fLeft != left);
bool stateChanged = (fState != state);
fState = state;
fVertical = vertical;
fLeft = left;
fTop = top;
SaveExpandedItems();
if (stateChanged || vertSwap) {
be_app->PostMessage(kStateChanged);
// Send a message to the preferences window to let it know to
// enable or disable preference items.
// If switching to expando state, rebuild expando menu bar.
if (fState == kExpandoState) {
if (fInlineScrollView != NULL) {
fInlineScrollView->DetachScrollers();
fInlineScrollView->RemoveSelf();
delete fInlineScrollView;
fInlineScrollView = NULL;
}
if (fExpandoMenuBar != NULL) {
delete fExpandoMenuBar;
fExpandoMenuBar = NULL;
}
fExpandoMenuBar = new TExpandoMenuBar(BRect(0, 0, 0, 0),
"ExpandoMenuBar", this, fVertical);
fInlineScrollView = new TInlineScrollView(BRect(0, 0, 0, 0),
fExpandoMenuBar, fVertical ? B_VERTICAL : B_HORIZONTAL);
AddChild(fInlineScrollView);
}
}
PlaceDeskbarMenu();
PlaceTray(vertSwap, leftSwap);
PlaceApplicationBar();
}
void
TBarView::_ChangeState(BMessage* message)
{
int32 state = message->FindInt32("state");
bool vertical = message->FindBool("vertical");
bool left = message->FindBool("left");
bool top = message->FindBool("top");
bool vertSwap = (fVertical != vertical);
bool leftSwap = (fLeft != left);
bool stateChanged = (fState != state);
fState = state;
fVertical = vertical;
fLeft = left;
fTop = top;
if (stateChanged || vertSwap) {
be_app->PostMessage(kStateChanged);
// Send a message to the preferences window to let it know to
// enable or disable preference items.
if (vertSwap && fExpandoMenuBar != NULL) {
if (fVertical) {
fInlineScrollView->SetOrientation(B_VERTICAL);
fExpandoMenuBar->SetMenuLayout(B_ITEMS_IN_COLUMN);
fExpandoMenuBar->StartMonitoringWindows();
} else {
fInlineScrollView->SetOrientation(B_HORIZONTAL);
fExpandoMenuBar->SetMenuLayout(B_ITEMS_IN_ROW);
fExpandoMenuBar->StopMonitoringWindows();
}
}
}
PlaceDeskbarMenu();
PlaceTray(vertSwap, leftSwap);
PlaceApplicationBar();
}
void
TBarView::ChangeState(int32 state, bool vertical, bool left, bool top)
{
bool vertSwap = (fVertical != vertical);
bool leftSwap = (fLeft != left);
fState = state;
fVertical = vertical;
fLeft = left;
fTop = top;
BRect screenFrame = (BScreen(Window())).Frame();
PlaceBeMenu();
if (fVertical){
#if SA_CLOCK
PlaceClock(); // tray dependent on clock location
#endif
PlaceTray(vertSwap, leftSwap, screenFrame);
} else {
PlaceTray(vertSwap, leftSwap, screenFrame);
#if SA_CLOCK
PlaceClock(); // clock is dependent on tray location
#endif
}
// We need to keep track of what apps are expanded.
BList expandedItems;
BString *signature = NULL;
if (fVertical && Expando() && static_cast<TBarApp *>(be_app)->Settings()->superExpando) {
// Get a list of the Signatures of expanded apps - Can't use team_id because
// there can be more than one team per application
if (fVertical && Expando() && vertical && fExpando) {
for (int index = 0; index < fExpando->CountItems(); index++) {
TTeamMenuItem *item = dynamic_cast<TTeamMenuItem *>(fExpando->ItemAt(index));
if (item != NULL && item->IsExpanded()) {
signature = new BString(item->Signature());
expandedItems.AddItem((void *)signature);
}
}
}
}
PlaceApplicationBar(screenFrame);
SizeWindow(screenFrame);
PositionWindow(screenFrame);
Window()->UpdateIfNeeded();
// Re-expand those apps.
if (expandedItems.CountItems() > 0) {
for (int sigIndex = expandedItems.CountItems(); sigIndex-- > 0;) {
signature = static_cast<BString *>(expandedItems.ItemAt(sigIndex));
if (signature == NULL)
continue;
// Start at the 'bottom' of the list working up.
// Prevents being thrown off by expanding items.
for (int teamIndex = fExpando->CountItems(); teamIndex-- > 0;) {
TTeamMenuItem *item = dynamic_cast<TTeamMenuItem *>(fExpando->ItemAt(teamIndex));
if (item != NULL && !signature->Compare(item->Signature())) {
item->ToggleExpandState(false);
break;
}
}
}
// Clean up expanded signature list.
while (!expandedItems.IsEmpty()) {
delete static_cast<BString *>(expandedItems.RemoveItem((int32)0));
}
fExpando->SizeWindow();
}
Invalidate();
}