void
TExpandoMenuBar::AddTeam(team_id team, const char* signature)
{
int32 itemCount = CountItems();
for (int32 i = 0; i < itemCount; i++) {
// Only add to team menu items
TTeamMenuItem* item = dynamic_cast<TTeamMenuItem*>(ItemAt(i));
if (item != NULL && strcasecmp(item->Signature(), signature) == 0
&& !(item->Teams()->HasItem((void*)(addr_t)team))) {
item->Teams()->AddItem((void*)(addr_t)team);
break;
}
}
}
void
TExpandoMenuBar::RemoveTeam(team_id team, bool partial)
{
TWindowMenuItem* windowItem = NULL;
for (int32 i = CountItems() - 1; i >= 0; i--) {
TTeamMenuItem* item = dynamic_cast<TTeamMenuItem*>(ItemAt(i));
if (item != NULL && item->Teams()->HasItem((void*)(addr_t)team)) {
item->Teams()->RemoveItem(team);
if (partial)
return;
BAutolock locker(sMonLocker);
// make the update thread wait
RemoveItem(i);
if (item == fPreviousDragTargetItem)
fPreviousDragTargetItem = NULL;
if (item == fLastMousedOverItem)
fLastMousedOverItem = NULL;
if (item == fLastClickedItem)
fLastClickedItem = NULL;
delete item;
while ((windowItem = dynamic_cast<TWindowMenuItem*>(
ItemAt(i))) != NULL) {
// Also remove window items (if there are any)
RemoveItem(i);
if (windowItem == fLastMousedOverItem)
fLastMousedOverItem = NULL;
if (windowItem == fLastClickedItem)
fLastClickedItem = NULL;
delete windowItem;
}
SizeWindow(-1);
Window()->UpdateIfNeeded();
return;
}
}
}
int32
TExpandoMenuBar::monitor_team_windows(void *arg)
{
TExpandoMenuBar *teamMenu = (TExpandoMenuBar *)arg;
int32 totalItems = 0;
bool itemModified = false;
TWindowMenuItem *item = NULL;
TTeamMenuItem *teamItem = NULL;
int32 *tokens = NULL;
while (teamMenu->sDoMonitor) {
totalItems = teamMenu->CountItems();
// Set all WindowMenuItems to require an update.
item = NULL;
for (int32 i = 0; i < totalItems; i++) {
if (!teamMenu->SubmenuAt(i)){
item = static_cast<TWindowMenuItem *>(teamMenu->ItemAt(i));
item->SetRequireUpdate();
}
}
// Perform SetTo() on all the items that still exist as well as add new items.
itemModified = false;
teamItem = NULL;
for (int32 i = 0; i < totalItems; i++) {
if (teamMenu->SubmenuAt(i)){
teamItem = static_cast<TTeamMenuItem *>(teamMenu->ItemAt(i));
if (teamItem->IsExpanded()) {
int32 teamCount = teamItem->Teams()->CountItems();
for (int32 j = 0; j < teamCount; j++) {
// The following code is almost a copy/paste from
// WindowMenu.cpp
team_id theTeam = (team_id)teamItem->Teams()->ItemAt(j);
int32 count = 0;
tokens = get_token_list(theTeam, &count);
for (int32 k = 0; k < count; k++) {
window_info *wInfo = get_window_info(tokens[k]);
if (wInfo == NULL)
continue;
if (TWindowMenu::WindowShouldBeListed(wInfo->w_type)
&& (wInfo->show_hide_level <= 0 || wInfo->is_mini)) {
// Check if we have a matching window item...
item = teamItem->ExpandedWindowItem(wInfo->id);
if (item) {
// Lock the window, changing workspaces will fry this.
item->SetTo(wInfo->name, wInfo->id, wInfo->is_mini,
((1 << current_workspace()) & wInfo->workspaces) != 0);
if (strcmp(wInfo->name, item->Label()) != 0)
item->SetLabel(wInfo->name);
if (item->ChangedState())
itemModified = true;
} else if (teamItem->IsExpanded()) {
// Add the item
item = new TWindowMenuItem(wInfo->name, wInfo->id,
wInfo->is_mini,
((1 << current_workspace()) & wInfo->workspaces) != 0,
false);
item->ExpandedItem(true);
teamMenu->AddItem(item, i + 1);
itemModified = true;
teamMenu->Window()->Lock();
teamMenu->SizeWindow();
teamMenu->Window()->Unlock();
}
}
free(wInfo);
}
free(tokens);
}
}
}
}
// Remove any remaining items which require an update.
for (int32 i = 0; i < totalItems; i++) {
if (!teamMenu->SubmenuAt(i)){
item = static_cast<TWindowMenuItem *>(teamMenu->ItemAt(i));
if (item && item->RequiresUpdate()) {
item = static_cast<TWindowMenuItem *>(teamMenu->RemoveItem(i));
delete item;
totalItems--;
teamMenu->Window()->Lock();
teamMenu->SizeWindow();
teamMenu->Window()->Unlock();
}
}
}
// If any of the WindowMenuItems changed state, we need to force a repaint.
if (itemModified) {
teamMenu->Window()->Lock();
teamMenu->Invalidate();
teamMenu->Window()->Unlock();
}
// sleep for a bit...
snooze(150000);
}
return B_OK;
}
void
TExpandoMenuBar::MouseDown(BPoint where)
{
BMessage *message = Window()->CurrentMessage();
// check for three finger salute, a.k.a. Vulcan Death Grip
if (message != NULL) {
int32 modifiers = 0;
message->FindInt32("modifiers", &modifiers);
if ((modifiers & B_COMMAND_KEY) != 0
&& (modifiers & B_OPTION_KEY) != 0
&& (modifiers & B_SHIFT_KEY) != 0
&& !fBarView->Dragging()) {
TTeamMenuItem *item = ItemAtPoint(where);
if (item) {
const BList *teams = item->Teams();
int32 teamCount = teams->CountItems();
team_id teamID;
for (int32 team = 0; team < teamCount; team++) {
teamID = (team_id)teams->ItemAt(team);
kill_team(teamID);
// remove the team immediately
// from display
RemoveTeam(teamID, false);
}
return;
}
}
}
const int32 count = CountItems();
// This feature is broken because the menu bar never receives
// the second click
#ifdef DOUBLECLICKBRINGSTOFRONT
// doubleclick on an item brings all to front
for (int32 i = fFirstApp; i < count; i++) {
TTeamMenuItem *item = (TTeamMenuItem *)ItemAt(i);
if (item->Frame().Contains(where)) {
bigtime_t clickSpeed = 0;
get_click_speed(&clickSpeed);
if ( (fLastClickItem == i) &&
(clickSpeed > (system_time() - fLastClickTime)) ) {
// bring this team's window to the front
BMessage showMessage(M_BRING_TEAM_TO_FRONT);
showMessage.AddInt32("itemIndex", i);
Window()->PostMessage(&showMessage, this);
return;
}
fLastClickItem = i;
fLastClickTime = system_time();
break;
}
}
#endif
// control click - show all/hide all shortcut
if (message != NULL) {
int32 modifiers = 0;
message->FindInt32("modifiers", &modifiers);
if ((modifiers & B_CONTROL_KEY) != 0
&& ! fBarView->Dragging()) {
int32 lastApp = -1;
// find the clicked item
for (int32 i = fFirstApp; i < count; i++) {
const TTeamMenuItem *item = (TTeamMenuItem *)ItemAt(i);
// check if this item is really a team item (what a cruel way...)
// "lastApp" will always point to the last application in
// the list - the other entries might be windows (due to the team expander)
if (item->Submenu())
lastApp = i;
if (item->Frame().Contains(where)) {
// show/hide item's teams
BMessage showMessage((modifiers & B_SHIFT_KEY) != 0
? M_MINIMIZE_TEAM : M_BRING_TEAM_TO_FRONT);
showMessage.AddInt32("itemIndex", lastApp);
Window()->PostMessage(&showMessage, this);
return;
}
}
}
}
// Check the bounds of the expand Team icon
if (fShowTeamExpander && fVertical && !fBarView->Dragging()) {
TTeamMenuItem *item = ItemAtPoint(where);
if (item->Submenu()){
BRect expanderRect = item->ExpanderBounds();
if (expanderRect.Contains(where)) {
item->ToggleExpandState(true);
item->Draw();
// Absorb the message.
return;
}
}
}
BMenuBar::MouseDown(where);
}
void
TExpandoMenuBar::MessageReceived(BMessage *message)
{
int32 index;
TTeamMenuItem *item;
switch (message->what) {
case B_SOME_APP_LAUNCHED: {
BList *teams = NULL;
message->FindPointer("teams", (void **)&teams);
BBitmap *icon = NULL;
message->FindPointer("icon", (void **)&icon);
const char *sig;
if (message->FindString("sig", &sig) == B_OK
&&strcasecmp(sig, TASK_BAR_MIME_SIG) == 0) {
delete teams;
delete icon;
break;
}
uint32 flags;
if (message->FindInt32("flags", ((int32*) &flags)) == B_OK
&& (flags & B_BACKGROUND_APP) != 0) {
delete teams;
delete icon;
break;
}
const char *name = NULL;
message->FindString("name", &name);
AddTeam(teams, icon, strdup(name), strdup(sig));
break;
}
case msg_AddTeam:
AddTeam(message->FindInt32("team"), message->FindString("sig"));
break;
case msg_RemoveTeam:
{
team_id team = -1;
message->FindInt32("team", &team);
RemoveTeam(team, true);
break;
}
case B_SOME_APP_QUIT:
{
team_id team = -1;
message->FindInt32("team", &team);
RemoveTeam(team, false);
break;
}
case M_MINIMIZE_TEAM:
{
index = message->FindInt32("itemIndex");
item = dynamic_cast<TTeamMenuItem *>(ItemAt(index));
if (item == NULL)
break;
TShowHideMenuItem::TeamShowHideCommon(B_MINIMIZE_WINDOW,
item->Teams(),
item->Menu()->ConvertToScreen(item->Frame()),
true);
break;
}
case M_BRING_TEAM_TO_FRONT:
{
index = message->FindInt32("itemIndex");
item = dynamic_cast<TTeamMenuItem *>(ItemAt(index));
if (item == NULL)
break;
TShowHideMenuItem::TeamShowHideCommon(B_BRING_TO_FRONT,
item->Teams(),
item->Menu()->ConvertToScreen(item->Frame()),
true);
break;
}
default:
BMenuBar::MessageReceived(message);
break;
}
}
void
TExpandoMenuBar::MouseDown(BPoint where)
{
BMessage* message = Window()->CurrentMessage();
BMenuItem* menuItem;
TTeamMenuItem* item = TeamItemAtPoint(where, &menuItem);
// check for three finger salute, a.k.a. Vulcan Death Grip
if (message != NULL && item != NULL && !fBarView->Dragging()) {
int32 modifiers = 0;
message->FindInt32("modifiers", &modifiers);
if ((modifiers & B_COMMAND_KEY) != 0
&& (modifiers & B_CONTROL_KEY) != 0
&& (modifiers & B_SHIFT_KEY) != 0) {
const BList* teams = item->Teams();
int32 teamCount = teams->CountItems();
team_id teamID;
for (int32 team = 0; team < teamCount; team++) {
teamID = (team_id)teams->ItemAt(team);
kill_team(teamID);
// remove the team immediately from display
RemoveTeam(teamID, false);
}
return;
}
// control click - show all/hide all shortcut
if ((modifiers & B_CONTROL_KEY) != 0) {
// show/hide item's teams
BMessage showMessage((modifiers & B_SHIFT_KEY) != 0
? kMinimizeTeam : kBringTeamToFront);
showMessage.AddInt32("itemIndex", IndexOf(item));
Window()->PostMessage(&showMessage, this);
return;
}
// Check the bounds of the expand Team icon
if (fShowTeamExpander && fVertical) {
BRect expanderRect = item->ExpanderBounds();
if (expanderRect.Contains(where)) {
// Let the update thread wait...
BAutolock locker(sMonLocker);
// Toggle the item
item->ToggleExpandState(true);
item->Draw();
// Absorb the message.
return;
}
}
// double-click on an item brings the team to front
int32 clicks;
if (message->FindInt32("clicks", &clicks) == B_OK && clicks > 1
&& item == menuItem && item == fLastClickItem) {
// activate this team
be_roster->ActivateApp((team_id)item->Teams()->ItemAt(0));
return;
}
fLastClickItem = item;
}
BMenuBar::MouseDown(where);
}
int32
TExpandoMenuBar::monitor_team_windows(void* arg)
{
TExpandoMenuBar* teamMenu = (TExpandoMenuBar*)arg;
while (teamMenu->sDoMonitor) {
sMonLocker.Lock();
if (teamMenu->Window()->LockWithTimeout(50000) == B_OK) {
int32 totalItems = teamMenu->CountItems();
// Set all WindowMenuItems to require an update.
TWindowMenuItem* item = NULL;
for (int32 i = 0; i < totalItems; i++) {
if (!teamMenu->SubmenuAt(i)) {
item = static_cast<TWindowMenuItem*>(teamMenu->ItemAt(i));
item->SetRequireUpdate(true);
}
}
// Perform SetTo() on all the items that still exist as well as add
// new items.
bool itemModified = false;
bool resize = false;
TTeamMenuItem* teamItem = NULL;
for (int32 i = 0; i < totalItems; i++) {
if (teamMenu->SubmenuAt(i) == NULL)
continue;
teamItem = static_cast<TTeamMenuItem*>(teamMenu->ItemAt(i));
if (teamItem->IsExpanded()) {
int32 teamCount = teamItem->Teams()->CountItems();
for (int32 j = 0; j < teamCount; j++) {
// The following code is almost a copy/paste from
// WindowMenu.cpp
team_id theTeam = (addr_t)teamItem->Teams()->ItemAt(j);
int32 count = 0;
int32* tokens = get_token_list(theTeam, &count);
for (int32 k = 0; k < count; k++) {
client_window_info* wInfo
= get_window_info(tokens[k]);
if (wInfo == NULL)
continue;
if (TWindowMenu::WindowShouldBeListed(wInfo)) {
// Check if we have a matching window item...
item = teamItem->ExpandedWindowItem(
wInfo->server_token);
if (item != NULL) {
item->SetTo(wInfo->name,
wInfo->server_token, wInfo->is_mini,
((1 << current_workspace())
& wInfo->workspaces) != 0);
if (strcasecmp(item->Label(), wInfo->name) > 0)
item->SetLabel(wInfo->name);
if (item->Modified())
itemModified = true;
} else if (teamItem->IsExpanded()) {
// Add the item
item = new TWindowMenuItem(wInfo->name,
wInfo->server_token, wInfo->is_mini,
((1 << current_workspace())
& wInfo->workspaces) != 0, false);
item->SetExpanded(true);
teamMenu->AddItem(item,
TWindowMenuItem::InsertIndexFor(
teamMenu, i + 1, item));
resize = true;
}
}
free(wInfo);
}
free(tokens);
}
}
}
// Remove any remaining items which require an update.
for (int32 i = 0; i < totalItems; i++) {
if (!teamMenu->SubmenuAt(i)) {
item = static_cast<TWindowMenuItem*>(teamMenu->ItemAt(i));
if (item && item->RequiresUpdate()) {
item = static_cast<TWindowMenuItem*>
(teamMenu->RemoveItem(i));
delete item;
totalItems--;
resize = true;
}
}
}
// If any of the WindowMenuItems changed state, we need to force a
// repaint.
if (itemModified || resize) {
teamMenu->Invalidate();
if (resize)
teamMenu->SizeWindow(1);
}
teamMenu->Window()->Unlock();
}
sMonLocker.Unlock();
// sleep for a bit...
snooze(150000);
}
return B_OK;
}
void
TExpandoMenuBar::MouseDown(BPoint where)
{
BMessage* message = Window()->CurrentMessage();
BMenuItem* menuItem;
TTeamMenuItem* item = TeamItemAtPoint(where, &menuItem);
if (message == NULL || item == NULL || fBarView->Dragging()) {
BMenuBar::MouseDown(where);
return;
}
int32 modifiers = 0;
message->FindInt32("modifiers", &modifiers);
// check for three finger salute, a.k.a. Vulcan Death Grip
if ((modifiers & B_COMMAND_KEY) != 0
&& (modifiers & B_CONTROL_KEY) != 0
&& (modifiers & B_SHIFT_KEY) != 0) {
const BList* teams = item->Teams();
int32 teamCount = teams->CountItems();
team_id teamID;
for (int32 team = 0; team < teamCount; team++) {
teamID = (addr_t)teams->ItemAt(team);
kill_team(teamID);
RemoveTeam(teamID, false);
// remove the team from display immediately
}
return;
// absorb the message
}
// control click - show all/hide all shortcut
if ((modifiers & B_CONTROL_KEY) != 0) {
// show/hide item's teams
BMessage showMessage((modifiers & B_SHIFT_KEY) != 0
? kMinimizeTeam : kBringTeamToFront);
showMessage.AddInt32("itemIndex", IndexOf(item));
Window()->PostMessage(&showMessage, this);
return;
// absorb the message
}
// check if within expander bounds to expand window items
if (fVertical && static_cast<TBarApp*>(be_app)->Settings()->superExpando
&& item->ExpanderBounds().Contains(where)) {
// start the animation here, finish on mouse up
fLastClickedItem = item;
MouseDownThread<TExpandoMenuBar>::TrackMouse(this,
&TExpandoMenuBar::_DoneTracking, &TExpandoMenuBar::_Track);
Invalidate(item->ExpanderBounds());
return;
// absorb the message
}
// double-click on an item brings the team to front
int32 clicks;
if (message->FindInt32("clicks", &clicks) == B_OK && clicks > 1
&& item == menuItem && item == fLastClickedItem) {
be_roster->ActivateApp((addr_t)item->Teams()->ItemAt(0));
// activate this team
return;
// absorb the message
}
fLastClickedItem = item;
BMenuBar::MouseDown(where);
}
void
TExpandoMenuBar::MessageReceived(BMessage* message)
{
int32 index;
TTeamMenuItem* item;
switch (message->what) {
case B_SOME_APP_LAUNCHED:
{
BList* teams = NULL;
message->FindPointer("teams", (void**)&teams);
BBitmap* icon = NULL;
message->FindPointer("icon", (void**)&icon);
const char* signature = NULL;
message->FindString("sig", &signature);
uint32 flags = 0;
message->FindInt32("flags", ((int32*) &flags));
const char* name = NULL;
message->FindString("name", &name);
AddTeam(teams, icon, strdup(name), strdup(signature));
break;
}
case B_MOUSE_WHEEL_CHANGED:
{
float deltaY = 0;
message->FindFloat("be:wheel_delta_y", &deltaY);
if (deltaY == 0)
return;
TInlineScrollView* scrollView
= dynamic_cast<TInlineScrollView*>(Parent());
if (scrollView == NULL)
return;
float largeStep;
float smallStep;
scrollView->GetSteps(&smallStep, &largeStep);
// pressing the option/command/control key scrolls faster
if (modifiers() & (B_OPTION_KEY | B_COMMAND_KEY | B_CONTROL_KEY))
deltaY *= largeStep;
else
deltaY *= smallStep;
scrollView->ScrollBy(deltaY);
break;
}
case kAddTeam:
AddTeam(message->FindInt32("team"), message->FindString("sig"));
break;
case kRemoveTeam:
{
team_id team = -1;
message->FindInt32("team", &team);
RemoveTeam(team, true);
break;
}
case B_SOME_APP_QUIT:
{
team_id team = -1;
message->FindInt32("team", &team);
RemoveTeam(team, false);
break;
}
case kMinimizeTeam:
{
index = message->FindInt32("itemIndex");
item = dynamic_cast<TTeamMenuItem*>(ItemAt(index));
if (item == NULL)
break;
TShowHideMenuItem::TeamShowHideCommon(B_MINIMIZE_WINDOW,
item->Teams(),
item->Menu()->ConvertToScreen(item->Frame()),
true);
break;
}
case kBringTeamToFront:
{
index = message->FindInt32("itemIndex");
item = dynamic_cast<TTeamMenuItem*>(ItemAt(index));
if (item == NULL)
break;
TShowHideMenuItem::TeamShowHideCommon(B_BRING_TO_FRONT,
item->Teams(), item->Menu()->ConvertToScreen(item->Frame()),
true);
break;
}
default:
BMenuBar::MessageReceived(message);
break;
}
}