TEST_FIXTURE(SDL_fixture, HierachalMouseClickHandling)
{
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
child_click_count = 0;
parent_click_count = 0;
Event e;
e.event.mouse_event.x = 50;
e.event.mouse_event.y = 10;
e.event.mouse_event.btns = MouseButton::Left;
e.event_type = EventType::MouseUp;
Widget* parent = new Widget();
Widget* child = new Widget();
child->SetSize(Vector2i(20,20));
child->SetPosition(Vector2i(40, 5));
parent->AddChild(child);
boost::signals::scoped_connection c = parent->OnClick.connect(parent_callback);
boost::signals::scoped_connection c2 = child->OnClick.connect(child_callback);
parent->HandleEvent(e);
CHECK_EQUAL(1, child_click_count);
CHECK_EQUAL(0, parent_click_count);
e.event.mouse_event.x = 0;
e.event.mouse_event.y = 0;
parent->HandleEvent(e);
CHECK_EQUAL(1, child_click_count);
CHECK_EQUAL(1, parent_click_count);
Widget::ClearRoot();
}
}
TEST_FIXTURE(SDL_fixture, WidgetChildren)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
Widget* w = new Widget();
Widget* w2 = new Widget();
w->AddChild(w2);
CHECK(std::find(w->GetChildren().begin(), w->GetChildren().end(), w2) != w->GetChildren().end());
Widget::ClearRoot();
}
}
TEST_FIXTURE(SDL_fixture, AddAndRemove)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
Widget* w = new Widget();
Widget* w2 = new Widget();
Widget* w3 = new Widget();
w->AddChild(w2);
w->AddChild(w3);
CHECK_EQUAL(2, w->GetChildren().size());
w->RemoveChild(w2);
CHECK_EQUAL(1, w->GetChildren().size());
Widget::ClearRoot();
}
}
TEST_FIXTURE(SDL_fixture, HierarchalWidgets)
{
/* Layout
|------------------------------| |--------|
|A | |E |
| |-----------| |-------| | | |
| |B | |C | | | |
| | | |-------| | | |
| | | | | |
| | | | | |
| | | |-------| | | |
| | | |D | | | |
| |-----------| |-------| | | |
| | | |
|------------------------------| |--------|
|------------------------------------------|
|F |
|------------------------------------------|
*/
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
Widget* A = new Widget();
Widget* B = new Widget();
Widget* C = new Widget();
Widget* D = new Widget();
Widget* E = new Widget();
Widget* F = new Widget();
A->AddChild(B);
A->AddChild(C);
A->AddChild(D);
A->LinkInnerRight(B);
A->LinkInnerLeft(C);
A->LinkInnerDown(B);
A->LinkInnerUp(B);
A->LinkRight(E);
E->LinkLeft(A);
B->LinkRight(C);
C->LinkLeft(B);
D->LinkLeft(B);
A->LinkDown(F);
E->LinkDown(F);
F->LinkUp(A);
A->SetFocus();
CHECK_EQUAL(true, A->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyDown));
CHECK_EQUAL(true, B->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyDown));
CHECK_EQUAL(true, F->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyUp));
CHECK_EQUAL(true, A->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyUp));
CHECK_EQUAL(true, B->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyUp));
CHECK_EQUAL(true, A->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyRight));
CHECK_EQUAL(true, B->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyRight));
CHECK_EQUAL(true, C->HasFocus());
Widget::GetWidgetWithFocus()->HandleEvent(Event(EventType::KeyRight));
CHECK_EQUAL(true, E->HasFocus());
Widget::ClearRoot();
}
}