diff options
| author | Jan Kiszka <jan.kiszka@siemens.com> | 2014-03-12 08:33:50 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2014-03-17 14:33:55 +0100 |
| commit | 881249c79292b6883ecf4bdb79c11cc7dbdb4878 (patch) | |
| tree | 54e7b7a97908429b354a07f249f12959f863b5ed /vl.c | |
| parent | f4b11eee2f562c23b3efc33b96ba4542c9ca81aa (diff) | |
gtk: Allow to activate grab-on-hover from the command line
As long as we have no persistent GTK configuration, this allows to
enable the useful grab-on-hover feature already when starting the VM.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
[ kraxel: fix warning with CONFIG_GTK=n ]
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'vl.c')
| -rw-r--r-- | vl.c | 24 |
1 files changed, 23 insertions, 1 deletions
@@ -143,6 +143,9 @@ int vga_interface_type = VGA_NONE; static int full_screen = 0; static int no_frame = 0; int no_quit = 0; +#ifdef CONFIG_GTK +static bool grab_on_hover; +#endif CharDriverState *serial_hds[MAX_SERIAL_PORTS]; CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; CharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; @@ -2276,6 +2279,25 @@ static DisplayType select_display(const char *p) } else if (strstart(p, "gtk", &opts)) { #ifdef CONFIG_GTK display = DT_GTK; + while (*opts) { + const char *nextopt; + + if (strstart(opts, ",grab_on_hover=", &nextopt)) { + opts = nextopt; + if (strstart(opts, "on", &nextopt)) { + grab_on_hover = true; + } else if (strstart(opts, "off", &nextopt)) { + grab_on_hover = false; + } else { + goto invalid_gtk_args; + } + } else { + invalid_gtk_args: + fprintf(stderr, "Invalid GTK option string: %s\n", p); + exit(1); + } + opts = nextopt; + } #else fprintf(stderr, "GTK support is disabled\n"); exit(1); @@ -4399,7 +4421,7 @@ int main(int argc, char **argv, char **envp) #endif #if defined(CONFIG_GTK) case DT_GTK: - gtk_display_init(ds, full_screen); + gtk_display_init(ds, full_screen, grab_on_hover); break; #endif default: |