diff options
Diffstat (limited to 'src/shell.c')
| -rw-r--r-- | src/shell.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/shell.c b/src/shell.c index df8ea84..687094a 100644 --- a/src/shell.c +++ b/src/shell.c @@ -140,14 +140,22 @@ ivi_set_pending_desktop_surface_split(struct ivi_output *ioutput, const char *app_id, uint32_t orientation) { struct ivi_compositor *ivi = ioutput->ivi; + struct ivi_surface *surf; size_t len_app_id = strlen(app_id); + struct pending_split *split; if (orientation != AGL_SHELL_DESKTOP_APP_ROLE_SPLIT_VERTICAL && orientation != AGL_SHELL_DESKTOP_APP_ROLE_SPLIT_HORIZONTAL) return; - struct pending_split *split = zalloc(sizeof(*split)); + /* more than one is un-supported, do note we need to do + * conversion for surface roles instead of using the protocol ones */ + wl_list_for_each(surf, &ivi->surfaces, link) + if (surf->role == IVI_SURFACE_ROLE_SPLIT_V || + surf->role == IVI_SURFACE_ROLE_SPLIT_H) + return; + split = zalloc(sizeof(*split)); split->app_id = zalloc(sizeof(char) * (len_app_id + 1)); memcpy(split->app_id, app_id, len_app_id); |