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Add fullscreen command, fix view_at with fullscreen views

This commit is contained in:
emersion 2017-11-21 10:37:53 +01:00
parent 9e29621ec3
commit 9a6f799d8f
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GPG Key ID: 0FDE7BE0E88F5E48
4 changed files with 128 additions and 88 deletions
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6
include/rootston/desktop.h
View File

@ -60,11 +60,13 @@ struct roots_server;
struct roots_desktop *desktop_create(struct roots_server *server,
struct roots_config *config);
void desktop_destroy(struct roots_desktop *desktop);
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 view_init(struct roots_view *view, struct roots_desktop *desktop);
void view_destroy(struct roots_view *view);
struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
struct wlr_surface **surface, double *sx, double *sy);
void view_activate(struct roots_view *view, bool activate);
void output_add_notify(struct wl_listener *listener, void *data);

9
rootston/cursor.c
View File

@ -37,7 +37,7 @@ static void roots_cursor_update_position(struct roots_cursor *cursor,
double sx, sy;
switch (cursor->mode) {
case ROOTS_CURSOR_PASSTHROUGH:
view = view_at(desktop, cursor->cursor->x, cursor->cursor->y,
view = desktop_view_at(desktop, cursor->cursor->x, cursor->cursor->y,
&surface, &sx, &sy);
bool set_compositor_cursor = !view && cursor->cursor_client;
if (view) {
@ -137,7 +137,8 @@ static void roots_cursor_press_button(struct roots_cursor *cursor,
struct wlr_surface *surface;
double sx, sy;
struct roots_view *view = view_at(desktop, lx, ly, &surface, &sx, &sy);
struct roots_view *view =
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
if (state == WLR_BUTTON_PRESSED &&
view &&
@ -237,7 +238,7 @@ void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
return;
}
double sx, sy;
view_at(desktop, lx, ly, &surface, &sx, &sy);
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
uint32_t serial = 0;
if (surface) {
@ -291,7 +292,7 @@ void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
}
double sx, sy;
view_at(desktop, lx, ly, &surface, &sx, &sy);
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
if (surface) {
wlr_seat_touch_point_focus(cursor->seat->seat, surface,

195
rootston/desktop.c
View File

@ -163,6 +163,11 @@ void view_set_fullscreen(struct roots_view *view, bool fullscreen,
if (output == NULL) {
output = view_get_output(view);
}
struct roots_output *roots_output =
desktop_output_from_wlr_output(view->desktop, output);
if (roots_output == NULL) {
return;
}
struct wlr_box view_box;
view_get_box(view, &view_box);
@ -179,14 +184,8 @@ void view_set_fullscreen(struct roots_view *view, bool fullscreen,
output_box->height);
view->rotation = 0;
struct roots_output *roots_output;
wl_list_for_each(roots_output, &view->desktop->outputs, link) {
if (roots_output->wlr_output == output) {
roots_output->fullscreen_view = view;
view->fullscreen_output = roots_output;
break;
}
}
roots_output->fullscreen_view = view;
view->fullscreen_output = roots_output;
}
if (was_fullscreen && !fullscreen) {
@ -273,83 +272,104 @@ void view_setup(struct roots_view *view) {
view_update_output(view, &before);
}
struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
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 &&
view->wl_shell_surface->state == WLR_WL_SHELL_SURFACE_STATE_POPUP) {
return false;
}
double view_sx = lx - view->x;
double view_sy = ly - view->y;
struct wlr_surface_state *state = view->wlr_surface->current;
struct wlr_box box = {
.x = 0,
.y = 0,
.width = state->buffer_width / state->scale,
.height = state->buffer_height / state->scale,
};
if (view->rotation != 0.0) {
// Coordinates relative to the center of the view
double ox = view_sx - (double)box.width/2,
oy = view_sy - (double)box.height/2;
// Rotated coordinates
double rx = cos(view->rotation)*ox - sin(view->rotation)*oy,
ry = cos(view->rotation)*oy + sin(view->rotation)*ox;
view_sx = rx + (double)box.width/2;
view_sy = ry + (double)box.height/2;
}
if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
double popup_sx, popup_sy;
struct wlr_xdg_surface_v6 *popup =
wlr_xdg_surface_v6_popup_at(view->xdg_surface_v6,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return true;
}
}
if (view->type == ROOTS_WL_SHELL_VIEW) {
double popup_sx, popup_sy;
struct wlr_wl_shell_surface *popup =
wlr_wl_shell_surface_popup_at(view->wl_shell_surface,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return true;
}
}
double sub_x, sub_y;
struct wlr_subsurface *subsurface =
wlr_surface_subsurface_at(view->wlr_surface,
view_sx, view_sy, &sub_x, &sub_y);
if (subsurface) {
*sx = view_sx - sub_x;
*sy = view_sy - sub_y;
*surface = subsurface->surface;
return true;
}
if (wlr_box_contains_point(&box, view_sx, view_sy) &&
pixman_region32_contains_point(&view->wlr_surface->current->input,
view_sx, view_sy, NULL)) {
*sx = view_sx;
*sy = view_sy;
*surface = view->wlr_surface;
return true;
}
return false;
}
struct roots_view *desktop_view_at(struct roots_desktop *desktop, double lx,
double ly, struct wlr_surface **surface, double *sx, double *sy) {
struct wlr_output *wlr_output =
wlr_output_layout_output_at(desktop->layout, lx, ly);
if (wlr_output != NULL) {
struct roots_output *output =
desktop_output_from_wlr_output(desktop, wlr_output);
if (output != NULL && output->fullscreen_view != NULL) {
if (view_at(output->fullscreen_view, lx, ly, surface, sx, sy)) {
return output->fullscreen_view;
} else {
return NULL;
}
}
}
struct roots_view *view;
wl_list_for_each(view, &desktop->views, link) {
if (view->type == ROOTS_WL_SHELL_VIEW &&
view->wl_shell_surface->state ==
WLR_WL_SHELL_SURFACE_STATE_POPUP) {
continue;
}
double view_sx = lx - view->x;
double view_sy = ly - view->y;
struct wlr_surface_state *state = view->wlr_surface->current;
struct wlr_box box = {
.x = 0,
.y = 0,
.width = state->buffer_width / state->scale,
.height = state->buffer_height / state->scale,
};
if (view->rotation != 0.0) {
// Coordinates relative to the center of the view
double ox = view_sx - (double)box.width/2,
oy = view_sy - (double)box.height/2;
// Rotated coordinates
double rx = cos(view->rotation)*ox - sin(view->rotation)*oy,
ry = cos(view->rotation)*oy + sin(view->rotation)*ox;
view_sx = rx + (double)box.width/2;
view_sy = ry + (double)box.height/2;
}
if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
double popup_sx, popup_sy;
struct wlr_xdg_surface_v6 *popup =
wlr_xdg_surface_v6_popup_at(view->xdg_surface_v6,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return view;
}
}
if (view->type == ROOTS_WL_SHELL_VIEW) {
double popup_sx, popup_sy;
struct wlr_wl_shell_surface *popup =
wlr_wl_shell_surface_popup_at(view->wl_shell_surface,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return view;
}
}
double sub_x, sub_y;
struct wlr_subsurface *subsurface =
wlr_surface_subsurface_at(view->wlr_surface,
view_sx, view_sy, &sub_x, &sub_y);
if (subsurface) {
*sx = view_sx - sub_x;
*sy = view_sy - sub_y;
*surface = subsurface->surface;
return view;
}
if (wlr_box_contains_point(&box, view_sx, view_sy) &&
pixman_region32_contains_point(
&view->wlr_surface->current->input,
view_sx, view_sy, NULL)) {
*sx = view_sx;
*sy = view_sy;
*surface = view->wlr_surface;
if (view_at(view, lx, ly, surface, sx, sy)) {
return view;
}
}
@ -445,3 +465,14 @@ struct roots_desktop *desktop_create(struct roots_server *server,
void desktop_destroy(struct roots_desktop *desktop) {
// TODO
}
struct roots_output *desktop_output_from_wlr_output(
struct roots_desktop *desktop, struct wlr_output *output) {
struct roots_output *roots_output;
wl_list_for_each(roots_output, &desktop->outputs, link) {
if (roots_output->wlr_output == output) {
return roots_output;
}
}
return NULL;
}

6
rootston/keyboard.c
View File

@ -95,6 +95,12 @@ static void keyboard_binding_execute(struct roots_keyboard *keyboard,
if (focus != NULL) {
view_close(focus);
}
} else if (strcmp(command, "fullscreen") == 0) {
struct roots_view *focus = roots_seat_get_focus(seat);
if (focus != NULL) {
bool is_fullscreen = focus->fullscreen_output != NULL;
view_set_fullscreen(focus, !is_fullscreen, NULL);
}
} else if (strcmp(command, "next_window") == 0) {
roots_seat_cycle_focus(seat);
} else if (strncmp(exec_prefix, command, strlen(exec_prefix)) == 0) {