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Timeout window creation position hack, force floating, disable 'all monitors' record option for now

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dec05eba
2024-12-10 19:42:01 +01:00
parent 0b9858f28f
commit 4c83972a4f
3 changed files with 34 additions and 7 deletions
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28
src/Overlay.cpp
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@@ -19,6 +19,7 @@
#include <sys/wait.h>
#include <limits.h>
#include <fcntl.h>
#include <poll.h>
#include <stdexcept>
#include <X11/Xlib.h>
@@ -299,10 +300,11 @@ namespace gsr {
}
static mgl::vec2i create_window_get_center_position(Display *display) {
const int size = 16;
XSetWindowAttributes window_attr;
window_attr.event_mask = StructureNotifyMask;
window_attr.background_pixel = 0;
const Window window = XCreateWindow(display, DefaultRootWindow(display), 0, 0, 16, 16, 0, CopyFromParent, InputOutput, CopyFromParent, CWBackPixel | CWEventMask, &window_attr);
const Window window = XCreateWindow(display, DefaultRootWindow(display), 0, 0, size, size, 0, CopyFromParent, InputOutput, CopyFromParent, CWBackPixel | CWEventMask, &window_attr);
if(!window)
return {0, 0};
@@ -321,12 +323,36 @@ namespace gsr {
const unsigned long opacity = (unsigned long)(0xFFFFFFFFul * alpha);
XChangeProperty(display, window, net_wm_window_opacity, XA_CARDINAL, 32, PropModeReplace, (unsigned char *)&opacity, 1L);
XSizeHints *size_hints = XAllocSizeHints();
size_hints->width = size;
size_hints->min_width = size;
size_hints->max_width = size;
size_hints->height = size;
size_hints->min_height = size;
size_hints->max_height = size;
size_hints->flags = PSize | PMinSize | PMaxSize;
XSetWMNormalHints(display, window, size_hints);
XFree(size_hints);
XMapWindow(display, window);
XFlush(display);
const int x_fd = XConnectionNumber(display);
mgl::vec2i window_pos;
XEvent xev;
while(true) {
struct pollfd poll_fd;
poll_fd.fd = x_fd;
poll_fd.events = POLLIN;
poll_fd.revents = 0;
const int fds_ready = poll(&poll_fd, 1, 1000);
if(fds_ready == 0) {
fprintf(stderr, "Error: timed out waiting for ConfigureNotify after XCreateWindow\n");
break;
} else if(fds_ready == -1 || !(poll_fd.revents & POLLIN)) {
continue;
}
XNextEvent(display, &xev);
if(xev.type == ConfigureNotify) {
window_pos.x = xev.xconfigure.x + xev.xconfigure.width / 2;

8
src/Process.cpp
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@@ -29,7 +29,7 @@ namespace gsr {
debug_print_args(args);
pid_t pid = vfork();
const pid_t pid = vfork();
if(pid == -1) {
perror("Failed to vfork");
return false;
@@ -38,7 +38,7 @@ namespace gsr {
signal(SIGHUP, SIG_IGN);
// Daemonize child to make the parent the init process which will reap the zombie child
pid_t second_child = vfork();
const pid_t second_child = vfork();
if(second_child == 0) { // child
execvp(args[0], (char* const*)args);
perror("execvp");
@@ -68,7 +68,7 @@ namespace gsr {
debug_print_args(args);
pid_t pid = vfork();
const pid_t pid = vfork();
if(pid == -1) {
close(fds[PIPE_READ]);
close(fds[PIPE_WRITE]);
@@ -95,7 +95,7 @@ namespace gsr {
int exec_program_get_stdout(const char **args, std::string &result) {
result.clear();
int read_fd = -1;
pid_t process_id = exec_program(args, &read_fd);
const pid_t process_id = exec_program(args, &read_fd);
if(process_id == -1)
return -1;

5
src/gui/SettingsPage.cpp
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@@ -64,8 +64,9 @@ namespace gsr {
// record_area_box->add_item("Window", "window");
if(capture_options.focused)
record_area_box->add_item("Follow focused window", "focused");
if(capture_options.screen)
record_area_box->add_item("All monitors", "screen");
// Do we really need this? it's only available on nvidia x11
//if(capture_options.screen)
// record_area_box->add_item("All monitors", "screen");
for(const auto &monitor : capture_options.monitors) {
char name[256];
snprintf(name, sizeof(name), "Monitor %s (%dx%d)", monitor.name.c_str(), monitor.size.x, monitor.size.y);