From 1d68f9ecca8870f2f2a6823072c77657436b123a Mon Sep 17 00:00:00 2001 From: emersion Date: Sat, 31 Mar 2018 18:07:44 -0400 Subject: Add sway_view_impl --- include/sway/tree/view.h | 31 +++++++++++++++++-------------- sway/desktop/wl_shell.c | 18 ++++++++---------- sway/desktop/xdg_shell_v6.c | 15 +++++++++------ sway/desktop/xwayland.c | 17 ++++++++++------- sway/tree/view.c | 36 +++++++++++++++++++----------------- 5 files changed, 63 insertions(+), 54 deletions(-) diff --git a/include/sway/tree/view.h b/include/sway/tree/view.h index 82a5541b..c68739d6 100644 --- a/include/sway/tree/view.h +++ b/include/sway/tree/view.h @@ -66,10 +66,23 @@ enum sway_view_prop { VIEW_PROP_INSTANCE, }; +struct sway_view_impl { + const char *(*get_prop)(struct sway_view *view, + enum sway_view_prop prop); + void (*set_size)(struct sway_view *view, + int width, int height); + void (*set_position)(struct sway_view *view, + double ox, double oy); + void (*set_activated)(struct sway_view *view, bool activated); + void (*close)(struct sway_view *view); +}; + struct sway_view { enum sway_view_type type; - struct sway_container *swayc; - struct wlr_surface *surface; + const struct sway_view_impl *impl; + + struct sway_container *swayc; // NULL for unmanaged views + struct wlr_surface *surface; // NULL for unmapped views int width, height; union { @@ -84,22 +97,12 @@ struct sway_view { struct sway_wl_shell_surface *sway_wl_shell_surface; }; - struct { - const char *(*get_prop)(struct sway_view *view, - enum sway_view_prop prop); - void (*set_size)(struct sway_view *view, - int width, int height); - void (*set_position)(struct sway_view *view, - double ox, double oy); - void (*set_activated)(struct sway_view *view, bool activated); - void (*close)(struct sway_view *view); - } iface; - // only used for unmanaged views (shell specific) struct wl_list unmanaged_view_link; // sway_root::unmanaged_views }; -struct sway_view *view_create(enum sway_view_type type); +struct sway_view *view_create(enum sway_view_type type, + const struct sway_view_impl *impl); void view_destroy(struct sway_view *view); diff --git a/sway/desktop/wl_shell.c b/sway/desktop/wl_shell.c index ab969b17..e0909a03 100644 --- a/sway/desktop/wl_shell.c +++ b/sway/desktop/wl_shell.c @@ -47,10 +47,6 @@ static void set_position(struct sway_view *view, double ox, double oy) { view->swayc->y = oy; } -static void set_activated(struct sway_view *view, bool activated) { - // no way to activate wl_shell -} - static void close(struct sway_view *view) { if (!assert_wl_shell(view)) { return; @@ -59,6 +55,13 @@ static void close(struct sway_view *view) { wl_client_destroy(view->wlr_wl_shell_surface->client); } +static const struct sway_view_impl view_impl = { + .get_prop = get_prop, + .set_size = set_size, + .set_position = set_position, + .close = close, +}; + static void handle_commit(struct wl_listener *listener, void *data) { struct sway_wl_shell_surface *sway_surface = wl_container_of(listener, sway_surface, commit); @@ -101,15 +104,10 @@ void handle_wl_shell_surface(struct wl_listener *listener, void *data) { return; } - struct sway_view *view = view_create(SWAY_WL_SHELL_VIEW); + struct sway_view *view = view_create(SWAY_WL_SHELL_VIEW, &view_impl); if (!sway_assert(view, "Failed to allocate view")) { return; } - view->iface.get_prop = get_prop; - view->iface.set_size = set_size; - view->iface.set_position = set_position; - view->iface.set_activated = set_activated; - view->iface.close = close; view->wlr_wl_shell_surface = shell_surface; view->sway_wl_shell_surface = sway_surface; sway_surface->view = view; diff --git a/sway/desktop/xdg_shell_v6.c b/sway/desktop/xdg_shell_v6.c index 77a35b13..c1adc7fe 100644 --- a/sway/desktop/xdg_shell_v6.c +++ b/sway/desktop/xdg_shell_v6.c @@ -67,6 +67,14 @@ static void close(struct sway_view *view) { } } +static const struct sway_view_impl view_impl = { + .get_prop = get_prop, + .set_size = set_size, + .set_position = set_position, + .set_activated = set_activated, + .close = close, +}; + static void handle_commit(struct wl_listener *listener, void *data) { struct sway_xdg_surface_v6 *sway_surface = wl_container_of(listener, sway_surface, commit); @@ -124,15 +132,10 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) { return; } - struct sway_view *view = view_create(SWAY_XDG_SHELL_V6_VIEW); + struct sway_view *view = view_create(SWAY_XDG_SHELL_V6_VIEW, &view_impl); if (!sway_assert(view, "Failed to allocate view")) { return; } - view->iface.get_prop = get_prop; - view->iface.set_size = set_size; - view->iface.set_position = set_position; - view->iface.set_activated = set_activated; - view->iface.close = close; view->wlr_xdg_surface_v6 = xdg_surface; view->sway_xdg_surface_v6 = sway_surface; sway_surface->view = view; diff --git a/sway/desktop/xwayland.c b/sway/desktop/xwayland.c index e1c2ad08..93c78228 100644 --- a/sway/desktop/xwayland.c +++ b/sway/desktop/xwayland.c @@ -81,13 +81,21 @@ static void set_activated(struct sway_view *view, bool activated) { wlr_xwayland_surface_activate(surface, activated); } -static void close_view(struct sway_view *view) { +static void _close(struct sway_view *view) { if (!assert_xwayland(view)) { return; } wlr_xwayland_surface_close(view->wlr_xwayland_surface); } +static const struct sway_view_impl view_impl = { + .get_prop = get_prop, + .set_size = set_size, + .set_position = set_position, + .set_activated = set_activated, + .close = _close, +}; + static void handle_commit(struct wl_listener *listener, void *data) { struct sway_xwayland_surface *sway_surface = wl_container_of(listener, sway_surface, commit); @@ -159,15 +167,10 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) { return; } - struct sway_view *view = view_create(SWAY_XWAYLAND_VIEW); + struct sway_view *view = view_create(SWAY_XWAYLAND_VIEW, &view_impl); if (!sway_assert(view, "Failed to allocate view")) { return; } - view->iface.get_prop = get_prop; - view->iface.set_size = set_size; - view->iface.set_position = set_position; - view->iface.set_activated = set_activated; - view->iface.close = close_view; view->wlr_xwayland_surface = xsurface; view->sway_xwayland_surface = sway_surface; sway_surface->view = view; diff --git a/sway/tree/view.c b/sway/tree/view.c index 2950812a..d7a52e19 100644 --- a/sway/tree/view.c +++ b/sway/tree/view.c @@ -7,12 +7,14 @@ #include "sway/tree/layout.h" #include "sway/tree/view.h" -struct sway_view *view_create(enum sway_view_type type) { +struct sway_view *view_create(enum sway_view_type type, + const struct sway_view_impl *impl) { struct sway_view *view = calloc(1, sizeof(struct sway_view)); if (view == NULL) { return NULL; } view->type = type; + view->impl = impl; wl_list_init(&view->unmanaged_view_link); return view; } @@ -33,29 +35,29 @@ void view_destroy(struct sway_view *view) { } const char *view_get_title(struct sway_view *view) { - if (view->iface.get_prop) { - return view->iface.get_prop(view, VIEW_PROP_TITLE); + if (view->impl->get_prop) { + return view->impl->get_prop(view, VIEW_PROP_TITLE); } return NULL; } const char *view_get_app_id(struct sway_view *view) { - if (view->iface.get_prop) { - return view->iface.get_prop(view, VIEW_PROP_APP_ID); + if (view->impl->get_prop) { + return view->impl->get_prop(view, VIEW_PROP_APP_ID); } return NULL; } const char *view_get_class(struct sway_view *view) { - if (view->iface.get_prop) { - return view->iface.get_prop(view, VIEW_PROP_CLASS); + if (view->impl->get_prop) { + return view->impl->get_prop(view, VIEW_PROP_CLASS); } return NULL; } const char *view_get_instance(struct sway_view *view) { - if (view->iface.get_prop) { - return view->iface.get_prop(view, VIEW_PROP_INSTANCE); + if (view->impl->get_prop) { + return view->impl->get_prop(view, VIEW_PROP_INSTANCE); } return NULL; } @@ -86,41 +88,41 @@ static void view_update_outputs(struct sway_view *view, } void view_set_size(struct sway_view *view, int width, int height) { - if (view->iface.set_size) { + if (view->impl->set_size) { struct wlr_box box = { .x = view->swayc->x, .y = view->swayc->y, .width = view->width, .height = view->height, }; - view->iface.set_size(view, width, height); + view->impl->set_size(view, width, height); view_update_outputs(view, &box); } } // TODO make view coordinates in layout coordinates void view_set_position(struct sway_view *view, double ox, double oy) { - if (view->iface.set_position) { + if (view->impl->set_position) { struct wlr_box box = { .x = view->swayc->x, .y = view->swayc->y, .width = view->width, .height = view->height, }; - view->iface.set_position(view, ox, oy); + view->impl->set_position(view, ox, oy); view_update_outputs(view, &box); } } void view_set_activated(struct sway_view *view, bool activated) { - if (view->iface.set_activated) { - view->iface.set_activated(view, activated); + if (view->impl->set_activated) { + view->impl->set_activated(view, activated); } } void view_close(struct sway_view *view) { - if (view->iface.close) { - view->iface.close(view); + if (view->impl->close) { + view->impl->close(view); } } -- cgit v1.2.3-54-g00ecf