From 01bcc2ab01715df1f105ab972041134c878612e0 Mon Sep 17 00:00:00 2001 From: emersion Date: Thu, 18 Jan 2018 12:25:39 +0100 Subject: [PATCH] rootston: damage views when moved --- include/rootston/desktop.h | 4 ++-- include/rootston/output.h | 3 +-- rootston/desktop.c | 26 ++++++++++++++++---------- rootston/output.c | 8 +++++++- rootston/wl_shell.c | 9 ++++++--- rootston/xdg_shell_v6.c | 11 ++++++----- rootston/xwayland.c | 24 ++++++++++++++---------- 7 files changed, 52 insertions(+), 33 deletions(-) diff --git a/include/rootston/desktop.h b/include/rootston/desktop.h index 3d0e2a2b..c0790917 100644 --- a/include/rootston/desktop.h +++ b/include/rootston/desktop.h @@ -62,12 +62,12 @@ struct roots_output *desktop_output_from_wlr_output( struct roots_desktop *desktop, struct wlr_output *output); struct roots_view *desktop_view_at(struct roots_desktop *desktop, double lx, double ly, struct wlr_surface **surface, double *sx, double *sy); -void desktop_damage_surface(struct roots_desktop *desktop, - struct wlr_surface *surface, double lx, double ly); void view_init(struct roots_view *view, struct roots_desktop *desktop); void view_destroy(struct roots_view *view); void view_activate(struct roots_view *view, bool activate); +void view_damage(struct roots_view *view); +void view_update_position(struct roots_view *view, double x, double y); void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data); void handle_wl_shell_surface(struct wl_listener *listener, void *data); diff --git a/include/rootston/output.h b/include/rootston/output.h index d44479ed..e8c64c3e 100644 --- a/include/rootston/output.h +++ b/include/rootston/output.h @@ -23,7 +23,6 @@ struct roots_output { void output_add_notify(struct wl_listener *listener, void *data); void output_remove_notify(struct wl_listener *listener, void *data); -void output_damage_surface(struct roots_output *output, - struct wlr_surface *surface, double lx, double ly); +void output_damage_view(struct roots_output *output, struct roots_view *view); #endif diff --git a/rootston/desktop.c b/rootston/desktop.c index 3b8e6602..94350359 100644 --- a/rootston/desktop.c +++ b/rootston/desktop.c @@ -61,8 +61,7 @@ void view_move(struct roots_view *view, double x, double y) { if (view->move) { view->move(view, x, y); } else { - view->x = x; - view->y = y; + view_update_position(view, x, y); } view_update_output(view, &before); } @@ -268,6 +267,7 @@ void view_destroy(struct roots_view *view) { void view_init(struct roots_view *view, struct roots_desktop *desktop) { view->desktop = desktop; wl_signal_init(&view->events.destroy); + view_damage(view); } void view_setup(struct roots_view *view) { @@ -282,6 +282,20 @@ void view_setup(struct roots_view *view) { view_update_output(view, NULL); } +void view_damage(struct roots_view *view) { + struct roots_output *output; + wl_list_for_each(output, &view->desktop->outputs, link) { + output_damage_view(output, view); + } +} + +void view_update_position(struct roots_view *view, double x, double y) { + view_damage(view); + view->x = x; + view->y = y; + view_damage(view); +} + static bool view_at(struct roots_view *view, double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { if (view->type == ROOTS_WL_SHELL_VIEW && @@ -522,11 +536,3 @@ struct roots_output *desktop_output_from_wlr_output( } return NULL; } - -void desktop_damage_surface(struct roots_desktop *desktop, - struct wlr_surface *surface, double lx, double ly) { - struct roots_output *output; - wl_list_for_each(output, &desktop->outputs, link) { - output_damage_surface(output, surface, lx, ly); - } -} diff --git a/rootston/output.c b/rootston/output.c index a700ea07..5ccd9eb7 100644 --- a/rootston/output.c +++ b/rootston/output.c @@ -337,7 +337,7 @@ static int handle_repaint(void *data) { return 0; } -void output_damage_surface(struct roots_output *output, +static void output_damage_surface(struct roots_output *output, struct wlr_surface *surface, double lx, double ly) { if (!wlr_surface_has_buffer(surface)) { return; @@ -355,6 +355,12 @@ void output_damage_surface(struct roots_output *output, box.width, box.height); } +void output_damage_view(struct roots_output *output, struct roots_view *view) { + output_damage_surface(output, view->wlr_surface, view->x, view->y); + + // TODO: subsurfaces, popups, etc +} + static void set_mode(struct wlr_output *output, struct roots_output_config *oc) { int mhz = (int)(oc->mode.refresh_rate * 1000); diff --git a/rootston/wl_shell.c b/rootston/wl_shell.c index 65067920..e1dea82b 100644 --- a/rootston/wl_shell.c +++ b/rootston/wl_shell.c @@ -90,17 +90,20 @@ static void handle_surface_commit(struct wl_listener *listener, void *data) { int width = wlr_surface->current->width; int height = wlr_surface->current->height; - if (view->pending_move_resize.update_x) { - view->x = view->pending_move_resize.x + + double x = view->pending_move_resize.x + view->pending_move_resize.width - width; + view_update_position(view, x, view->y); view->pending_move_resize.update_x = false; } if (view->pending_move_resize.update_y) { - view->y = view->pending_move_resize.y + + double y = view->pending_move_resize.y + view->pending_move_resize.height - height; + view_update_position(view, view->x, y); view->pending_move_resize.update_y = false; } + + view_damage(view); } static void handle_destroy(struct wl_listener *listener, void *data) { diff --git a/rootston/xdg_shell_v6.c b/rootston/xdg_shell_v6.c index e915d1a6..259b62a5 100644 --- a/rootston/xdg_shell_v6.c +++ b/rootston/xdg_shell_v6.c @@ -102,8 +102,7 @@ static void move_resize(struct roots_view *view, double x, double y, if (serial > 0) { roots_surface->pending_move_resize_configure_serial = serial; } else { - view->x = x; - view->y = y; + view_update_position(view, x, y); } } @@ -205,12 +204,14 @@ static void handle_commit(struct wl_listener *listener, void *data) { get_size(view, &size); if (view->pending_move_resize.update_x) { - view->x = view->pending_move_resize.x + + double x = view->pending_move_resize.x + view->pending_move_resize.width - size.width; + view_update_position(view, x, view->y); } if (view->pending_move_resize.update_y) { - view->y = view->pending_move_resize.y + + double y = view->pending_move_resize.y + view->pending_move_resize.height - size.height; + view_update_position(view, view->x, y); } if (pending_serial == surface->configure_serial) { @@ -218,7 +219,7 @@ static void handle_commit(struct wl_listener *listener, void *data) { } } - desktop_damage_surface(view->desktop, view->wlr_surface, view->x, view->y); + view_damage(view); } static void handle_destroy(struct wl_listener *listener, void *data) { diff --git a/rootston/xwayland.c b/rootston/xwayland.c index 3d84dc19..b3cf409c 100644 --- a/rootston/xwayland.c +++ b/rootston/xwayland.c @@ -18,8 +18,7 @@ static void activate(struct roots_view *view, bool active) { static void move(struct roots_view *view, double x, double y) { assert(view->type == ROOTS_XWAYLAND_VIEW); struct wlr_xwayland_surface *xwayland_surface = view->xwayland_surface; - view->x = x; - view->y = y; + view_update_position(view, x, y); wlr_xwayland_surface_configure(xwayland_surface, x, y, xwayland_surface->width, xwayland_surface->height); } @@ -133,8 +132,7 @@ static void handle_request_configure(struct wl_listener *listener, void *data) { roots_surface->view->xwayland_surface; struct wlr_xwayland_surface_configure_event *event = data; - roots_surface->view->x = (double)event->x; - roots_surface->view->y = (double)event->y; + view_update_position(roots_surface->view, event->x, event->y); wlr_xwayland_surface_configure(xwayland_surface, event->x, event->y, event->width, event->height); @@ -210,15 +208,19 @@ static void handle_surface_commit(struct wl_listener *listener, void *data) { int height = wlr_surface->current->height; if (view->pending_move_resize.update_x) { - view->x = view->pending_move_resize.x + + double x = view->pending_move_resize.x + view->pending_move_resize.width - width; + view_update_position(view, x, view->y); view->pending_move_resize.update_x = false; } if (view->pending_move_resize.update_y) { - view->y = view->pending_move_resize.y + + double y = view->pending_move_resize.y + view->pending_move_resize.height - height; + view_update_position(view, view->x, y); view->pending_move_resize.update_y = false; } + + view_damage(view); } static void handle_map_notify(struct wl_listener *listener, void *data) { @@ -229,8 +231,9 @@ static void handle_map_notify(struct wl_listener *listener, void *data) { struct roots_desktop *desktop = view->desktop; view->wlr_surface = xsurface->surface; - view->x = (double)xsurface->x; - view->y = (double)xsurface->y; + view->x = xsurface->x; + view->y = xsurface->y; + view_damage(view); roots_surface->surface_commit.notify = handle_surface_commit; wl_signal_add(&xsurface->surface->events.commit, @@ -242,10 +245,11 @@ static void handle_map_notify(struct wl_listener *listener, void *data) { static void handle_unmap_notify(struct wl_listener *listener, void *data) { struct roots_xwayland_surface *roots_surface = wl_container_of(listener, roots_surface, unmap_notify); - roots_surface->view->wlr_surface = NULL; - wl_list_remove(&roots_surface->surface_commit.link); + view_damage(roots_surface->view); + roots_surface->view->wlr_surface = NULL; + wl_list_remove(&roots_surface->surface_commit.link); wl_list_remove(&roots_surface->view->link); }