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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;