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Code Issues Activity Actions

WindowServer: Clean up any menu objects on process exit.

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..and now that this works, implement the Quit menu action in Terminal. :^)
This commit is contained in:
Andreas Kling 2019-02-12 10:41:09 +01:00
parent f311d0f353
commit 4b8133e925
10 changed files with 76 additions and 16 deletions
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40
WindowServer/WSWindowManager.cpp
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@ -761,8 +761,8 @@ void WSWindowManager::flush(const Rect& a_rect)
void WSWindowManager::close_menu(WSMenu& menu)
{
LOCKER(m_lock);
ASSERT(m_current_menu == &menu);
close_current_menu();
if (m_current_menu == &menu)
close_current_menu();
}
WSMenu& WSWindowManager::create_menu(String&& name)
@ -779,8 +779,8 @@ WSMenu& WSWindowManager::create_menu(String&& name)
int WSWindowManager::api$menubar_create()
{
LOCKER(m_lock);
auto menubar = make<WSMenuBar>(*current);
int menubar_id = m_next_menubar_id++;
auto menubar = make<WSMenuBar>(menubar_id, *current);
m_menubars.set(menubar_id, move(menubar));
return menubar_id;
}
@ -793,7 +793,7 @@ int WSWindowManager::api$menubar_destroy(int menubar_id)
return -EBADMENUBAR;
auto& menubar = *(*it).value;
if (&menubar == m_current_menubar)
ASSERT_NOT_REACHED();
set_current_menubar(nullptr);
m_menubars.remove(it);
return 0;
}
@ -827,6 +827,8 @@ int WSWindowManager::api$menu_destroy(int menu_id)
auto it = m_menus.find(menu_id);
if (it == m_menus.end())
return -EBADMENU;
auto& menu = *(*it).value;
close_menu(menu);
m_menus.remove(it);
return 0;
}
@ -868,3 +870,33 @@ int WSWindowManager::api$app_set_menubar(int menubar_id)
invalidate();
return 0;
}
void WSWindowManager::destroy_all_menus(Process& process)
{
LOCKER(m_lock);
Vector<int> menu_ids;
bool should_close_current_menu = false;
for (auto& it : m_menus) {
if (it.value->process() == &process)
menu_ids.append(it.value->menu_id());
if (m_current_menu == it.value.ptr())
should_close_current_menu = true;
}
if (should_close_current_menu)
close_current_menu();
for (int menu_id : menu_ids)
m_menus.remove(menu_id);
Vector<int> menubar_ids;
bool should_close_current_menubar = false;
for (auto& it : m_menubars) {
if (it.value->process() == &process)
menubar_ids.append(it.value->menubar_id());
if (m_current_menubar == it.value.ptr())
should_close_current_menubar = true;
}
if (should_close_current_menubar)
set_current_menubar(nullptr);
for (int menubar_id : menubar_ids)
m_menubars.remove(menubar_id);
}