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Set Cage's window title to toplevel's title

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When using the Wayland or X11 backend, Cage is drawn inside a window.
This commit sets this window's title to that of the currently focused
toplevel window inside Cage.

Fixes #29.
This commit is contained in:
Jente Hidskes 2019-01-24 14:14:15 +01:00
parent 443d955dfd
commit c00ac5c462
7 changed files with 53 additions and 1 deletions
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22
cage.c
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@ -17,6 +17,8 @@
#include <unistd.h>
#include <wayland-server.h>
#include <wlr/backend.h>
#include <wlr/backend/wayland.h>
#include <wlr/backend/x11.h>
#include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_data_device.h>
@ -36,11 +38,31 @@
#include "output.h"
#include "seat.h"
#include "server.h"
#include "view.h"
#include "xdg_shell.h"
#if CAGE_HAS_XWAYLAND
#include "xwayland.h"
#endif
void
set_window_title(struct cg_server *server, struct cg_view *view)
{
struct wlr_output *output = server->output->wlr_output;
bool is_wl = wlr_output_is_wl(output);
bool is_x11 = wlr_output_is_x11(output);
if (!is_wl && !is_x11) {
return;
}
const char *title = view_get_title(view);
if (is_wl) {
wlr_wl_output_set_title(output, title);
} else if (is_x11) {
wlr_x11_output_set_title(output, title);
}
}
static bool
spawn_primary_client(char *argv[], pid_t *pid_out)
{