pgrondek/polybar-dwm
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wip(refactor): Cairo drawing

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This commit is contained in:
Michael Carlberg 2017-01-19 05:38:42 +01:00
parent 47a2cce03d
commit 5e1886a312
36 changed files with 1435 additions and 1262 deletions
src/components
controller.cpp

22
src/components/controller.cpp
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@ -148,11 +148,8 @@ controller::~controller() {
*/
bool controller::run(bool writeback) {
m_log.info("Starting application");
assert(!m_connection.connection_has_error());
m_writeback = writeback;
m_sig.attach(this);
size_t started_modules{0};
@ -183,10 +180,7 @@ bool controller::run(bool writeback) {
throw application_error("No modules started");
}
m_sig.emit(signals::eventqueue::start{});
m_connection.flush();
m_event_thread = thread(&controller::process_eventqueue, this);
read_events();
@ -205,6 +199,9 @@ bool controller::run(bool writeback) {
* Enqueue event
*/
bool controller::enqueue(event&& evt) {
if (!m_process_events && evt.type != event_type::QUIT) {
return false;
}
if (!m_queue.enqueue(forward<decltype(evt)>(evt))) {
m_log.warn("Failed to enqueue event");
return false;
@ -330,8 +327,7 @@ void controller::read_events() {
*/
void controller::process_eventqueue() {
m_log.info("Eventqueue worker (thread-id=%lu)", this_thread::get_id());
enqueue(make_update_evt(true));
m_sig.emit(signals::eventqueue::start{});
while (!g_terminate) {
event evt{};
@ -556,6 +552,16 @@ bool controller::on(const signals::eventqueue::check_state&) {
return true;
}
/**
* Process ui ready event
*/
bool controller::on(const signals::ui::ready&) {
m_process_events = true;
enqueue(make_update_evt(true));
// let the event bubble
return false;
}
/**
* Process ui button press event
*/