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Only have one notification process open at a time (kill previous one when showing new)

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dec05eba
2024-10-27 02:00:09 +02:00
parent cfcee1a5d8
commit 28c437e90a
2 changed files with 35 additions and 1 deletions
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34
src/Overlay.cpp
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@@ -210,6 +210,17 @@ namespace gsr {
Overlay::~Overlay() {
hide();
if(notification_process > 0) {
kill(notification_process, SIGKILL);
int status;
if(waitpid(notification_process, &status, 0) == -1) {
perror("waitpid failed");
/* Ignore... */
}
notification_process = -1;
}
if(gpu_screen_recorder_process > 0) {
kill(gpu_screen_recorder_process, SIGINT);
int status;
@@ -255,6 +266,7 @@ namespace gsr {
}
void Overlay::draw(mgl::Window &window) {
update_notification_process_status();
update_gsr_process_status();
if(!visible)
@@ -517,13 +529,33 @@ namespace gsr {
} else {
notification_args[9] = nullptr;
}
exec_program_daemonized(notification_args);
if(notification_process > 0) {
kill(notification_process, SIGKILL);
int status = 0;
waitpid(gpu_screen_recorder_process, &status, 0);
}
notification_process = exec_program(notification_args);
}
bool Overlay::is_open() const {
return visible;
}
void Overlay::update_notification_process_status() {
if(notification_process <= 0)
return;
int status;
if(waitpid(gpu_screen_recorder_process, &status, WNOHANG) == 0) {
// Still running
return;
}
notification_process = -1;
}
void Overlay::update_gsr_process_status() {
if(gpu_screen_recorder_process <= 0)
return;