diff options
Diffstat (limited to 'meta-agl-profile-graphical/recipes-graphics/wayland/weston/0004-layout-interface-added-interface-to-change-surface-id.patch')
| -rw-r--r-- | meta-agl-profile-graphical/recipes-graphics/wayland/weston/0004-layout-interface-added-interface-to-change-surface-id.patch | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0004-layout-interface-added-interface-to-change-surface-id.patch b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0004-layout-interface-added-interface-to-change-surface-id.patch new file mode 100644 index 000000000..6401c5b81 --- /dev/null +++ b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0004-layout-interface-added-interface-to-change-surface-id.patch @@ -0,0 +1,73 @@ +index e1e897ed..5b1f12f0 100644 +--- a/ivi-shell/ivi-layout-export.h ++++ b/ivi-shell/ivi-layout-export.h +@@ -320,6 +320,12 @@ struct ivi_layout_interface { + struct ivi_layout_surface *ivisurf, + uint32_t duration); + ++ /** ++ * \brief set id of ivi_layout_surface ++ */ ++ int32_t (*surface_set_id)(struct ivi_layout_surface *ivisurf, ++ uint32_t id_surface); ++ + /** + * layer controller interface + */ +diff --git a/ivi-shell/ivi-layout.c b/ivi-shell/ivi-layout.c +index 298e18ea..fa8e75f6 100644 +--- a/ivi-shell/ivi-layout.c ++++ b/ivi-shell/ivi-layout.c +@@ -1901,6 +1901,44 @@ ivi_layout_surface_set_transition_duration(struct ivi_layout_surface *ivisurf, + return 0; + } + ++/* ++ * This interface enables e.g. an id agent to set the id of an ivi-layout ++ * surface, that has been created by a desktop application. This can only be ++ * done once as long as the initial surface id equals IVI_INVALID_ID. Afterwards ++ * two events are emitted, namely surface_created and surface_configured. ++ */ ++static int32_t ++ivi_layout_surface_set_id(struct ivi_layout_surface *ivisurf, ++ uint32_t id_surface) ++{ ++ struct ivi_layout *layout = get_instance(); ++ struct ivi_layout_surface *search_ivisurf = NULL; ++ ++ if (!ivisurf) { ++ weston_log("%s: invalid argument\n", __func__); ++ return IVI_FAILED; ++ } ++ ++ if (ivisurf->id_surface != IVI_INVALID_ID) { ++ weston_log("surface id can only be set once\n"); ++ return IVI_FAILED; ++ } ++ ++ search_ivisurf = get_surface(&layout->surface_list, id_surface); ++ if (search_ivisurf) { ++ weston_log("id_surface(%d) is already created\n", id_surface); ++ return IVI_FAILED; ++ } ++ ++ ivisurf->id_surface = id_surface; ++ ++ wl_signal_emit(&layout->surface_notification.created, ivisurf); ++ wl_signal_emit(&layout->surface_notification.configure_changed, ++ ivisurf); ++ ++ return IVI_SUCCEEDED; ++} ++ + static int32_t + ivi_layout_surface_set_transition(struct ivi_layout_surface *ivisurf, + enum ivi_layout_transition_type type, +@@ -2058,6 +2096,7 @@ static struct ivi_layout_interface ivi_layout_interface = { + .surface_get_weston_surface = ivi_layout_surface_get_weston_surface, + .surface_set_transition = ivi_layout_surface_set_transition, + .surface_set_transition_duration = ivi_layout_surface_set_transition_duration, ++ .surface_set_id = ivi_layout_surface_set_id, + + /** + * layer controller interfaces |