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nitpicker: fix focus change permission checks 

Fixes #1816
This commit is contained in:
Christian Prochaska 2015-12-08 12:44:34 +01:00 committed by Christian Helmuth
parent dc17e16897
commit 23ff3b1877
2 changed files with 25 additions and 11 deletions
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5
repos/os/src/server/nitpicker/session.h
View File

@ -169,9 +169,10 @@ class Session : public Session_list::Element
return s && (s->_domain == _domain);
}
bool has_click_focusable_domain()
bool has_focusable_domain()
{
return has_valid_domain() && _domain->focus_click();
return has_valid_domain()
&& (_domain->focus_click() || _domain->focus_transient());
}
bool has_transient_focusable_domain()

31
repos/os/src/server/nitpicker/user_state.cc
View File

@ -126,7 +126,11 @@ void User_state::handle_event(Input::Event ev)
::Session *global_receiver = nullptr;
/* update focused session */
if (pointed_session != Mode::focused_session() && _mouse_button(keycode)) {
if (_mouse_button(keycode)
&& _pointed_session
&& (_pointed_session != Mode::focused_session())
&& (_pointed_session->has_focusable_domain()
|| _pointed_session->has_same_domain(Mode::focused_session()))) {
update_all_guard.update = true;
@ -140,12 +144,12 @@ void User_state::handle_event(Input::Event ev)
if (_pointed_session) {
Input::Event focus_ev(Input::Event::FOCUS, 1, ax, ay, 0, 0);
pointed_session->submit_input_event(focus_ev);
_pointed_session->submit_input_event(focus_ev);
}
if (_pointed_session->has_transient_focusable_domain())
global_receiver = _pointed_session;
else if (_pointed_session->has_click_focusable_domain())
else
focused_session(_pointed_session);
}
@ -184,16 +188,16 @@ void User_state::handle_event(Input::Event ev)
if (Mode::has_key_cnt(0)) {
if (pointed_session) {
if (_pointed_session) {
/*
* Unless the domain of the pointed session is configured to
* always receive hover events, we deliver motion events only
* to the focused domain.
*/
if (pointed_session->hover_always()
|| pointed_session->has_same_domain(Mode::focused_session()))
pointed_session->submit_input_event(ev);
if (_pointed_session->hover_always()
|| _pointed_session->has_same_domain(Mode::focused_session()))
_pointed_session->submit_input_event(ev);
}
} else if (_input_receiver)
@ -204,9 +208,18 @@ void User_state::handle_event(Input::Event ev)
* Deliver press/release event to focused session or the receiver of global
* key.
*/
if (type == Event::PRESS || type == Event::RELEASE)
if (_input_receiver)
if ((type == Event::PRESS) && _input_receiver) {
if (!_mouse_button(ev.keycode())
|| (_pointed_session
&& (_pointed_session->has_focusable_domain()
|| _pointed_session->has_same_domain(Mode::focused_session()))))
_input_receiver->submit_input_event(ev);
else
_input_receiver = nullptr;
}
if ((type == Event::RELEASE) && _input_receiver)
_input_receiver->submit_input_event(ev);
/*
* Detect end of global key sequence