From 169bc216ed1b4909b1635faea1239863416b679e Mon Sep 17 00:00:00 2001 From: Tony Crisci Date: Thu, 19 Oct 2017 12:33:02 -0400 Subject: rootston: view set position --- include/rootston/view.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/rootston/view.h b/include/rootston/view.h index a4fb6f01..ad722225 100644 --- a/include/rootston/view.h +++ b/include/rootston/view.h @@ -73,12 +73,14 @@ struct roots_view { void (*get_size)(struct roots_view *view, struct wlr_box *box); void (*activate)(struct roots_view *view, bool active); void (*resize)(struct roots_view *view, uint32_t width, uint32_t height); + void (*set_position)(struct roots_view *view, double x, double y); void (*close)(struct roots_view *view); }; void view_get_size(struct roots_view *view, struct wlr_box *box); void view_activate(struct roots_view *view, bool active); void view_resize(struct roots_view *view, uint32_t width, uint32_t height); +void view_set_position(struct roots_view *view, double x, double y); void view_close(struct roots_view *view); bool view_center(struct roots_view *view); void view_initialize(struct roots_view *view); -- cgit v1.2.3 From eaed6b6d294e82124cd4f7a70387f590e3910552 Mon Sep 17 00:00:00 2001 From: Tony Crisci Date: Thu, 19 Oct 2017 12:57:45 -0400 Subject: wl-output: send layout position --- include/wlr/types/wlr_output.h | 4 ++++ types/wlr_output.c | 16 +++++++++++++++- types/wlr_output_layout.c | 4 ++++ 3 files changed, 23 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h index dc637e26..312b51f8 100644 --- a/include/wlr/types/wlr_output.h +++ b/include/wlr/types/wlr_output.h @@ -56,6 +56,9 @@ struct wlr_output { struct wl_listener surface_destroy; } cursor; + // the output position in layout space reported to clients + int32_t lx, ly; + void *data; }; @@ -66,6 +69,7 @@ bool wlr_output_set_mode(struct wlr_output *output, struct wlr_output_mode *mode); void wlr_output_transform(struct wlr_output *output, enum wl_output_transform transform); +void wlr_output_set_position(struct wlr_output *output, int32_t lx, int32_t ly); bool wlr_output_set_cursor(struct wlr_output *output, const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t hotspot_y); diff --git a/types/wlr_output.c b/types/wlr_output.c index eb969b9a..5e10509e 100644 --- a/types/wlr_output.c +++ b/types/wlr_output.c @@ -21,7 +21,7 @@ static void wl_output_send_to_resource(struct wl_resource *resource) { assert(output); const uint32_t version = wl_resource_get_version(resource); if (version >= WL_OUTPUT_GEOMETRY_SINCE_VERSION) { - wl_output_send_geometry(resource, 0, 0, // TODO: get position from layout? + wl_output_send_geometry(resource, output->lx, output->ly, output->phys_width, output->phys_height, output->subpixel, output->make, output->model, output->transform); } @@ -122,6 +122,20 @@ void wlr_output_transform(struct wlr_output *output, wlr_output_update_matrix(output); } +void wlr_output_set_position(struct wlr_output *output, int32_t lx, int32_t ly) { + if (lx == output->lx && ly == output->ly) { + return; + } + + output->lx = lx; + output->ly = ly; + + struct wl_resource *resource; + wl_resource_for_each(resource, &output->wl_resources) { + wl_output_send_to_resource(resource); + } +} + static bool set_cursor(struct wlr_output *output, const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t hotspot_y) { diff --git a/types/wlr_output_layout.c b/types/wlr_output_layout.c index 8c3f1d88..8a50e331 100644 --- a/types/wlr_output_layout.c +++ b/types/wlr_output_layout.c @@ -115,6 +115,10 @@ static void wlr_output_layout_reconfigure(struct wlr_output_layout *layout) { max_x += box->width; } + wl_list_for_each(l_output, &layout->outputs, link) { + wlr_output_set_position(l_output->output, l_output->x, l_output->y); + } + wl_signal_emit(&layout->events.change, layout); } -- cgit v1.2.3 From 8c759d7abe4ea732fddb2f258d318b32591d1e73 Mon Sep 17 00:00:00 2001 From: "D.B" Date: Fri, 20 Oct 2017 17:49:04 +0200 Subject: Add startup command option to rootston Allows specifying a command to run at startup. --- include/rootston/config.h | 1 + rootston/config.c | 10 +++++++--- rootston/main.c | 13 +++++++++++++ 3 files changed, 21 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/rootston/config.h b/include/rootston/config.h index 66347c3c..5fa4890f 100644 --- a/include/rootston/config.h +++ b/include/rootston/config.h @@ -42,6 +42,7 @@ struct roots_config { struct wl_list devices; struct wl_list bindings; char *config_path; + char *startup_cmd; }; struct roots_config *parse_args(int argc, char *argv[]); diff --git a/rootston/config.c b/rootston/config.c index 5ed299a7..71a4731b 100644 --- a/rootston/config.c +++ b/rootston/config.c @@ -16,12 +16,13 @@ static void usage(const char *name, int ret) { fprintf(stderr, - "usage: %s [-C ]\n" + "usage: %s [-C ] [-E ]\n" "\n" " -C Path to the configuration file\n" " (default: rootston.ini).\n" " See `rootston.ini.example` for config\n" - " file documentation.\n", name); + " file documentation.\n" + " -E Command that will be ran at startup.\n" , name); exit(ret); } @@ -273,11 +274,14 @@ struct roots_config *parse_args(int argc, char *argv[]) { wl_list_init(&config->bindings); int c; - while ((c = getopt(argc, argv, "C:h")) != -1) { + while ((c = getopt(argc, argv, "C:E:h")) != -1) { switch (c) { case 'C': config->config_path = strdup(optarg); break; + case 'E': + config->startup_cmd = strdup(optarg); + break; case 'h': case '?': usage(argv[0], c != 'h'); diff --git a/rootston/main.c b/rootston/main.c index 5a60000c..b80c2efd 100644 --- a/rootston/main.c +++ b/rootston/main.c @@ -1,6 +1,7 @@ #define _POSIX_C_SOURCE 200112L #include #include +#include #include #include #include @@ -42,6 +43,18 @@ int main(int argc, char **argv) { } setenv("WAYLAND_DISPLAY", socket, true); + + if (server.config->startup_cmd != NULL) { + const char *cmd = server.config->startup_cmd; + pid_t pid = fork(); + if (pid < 0) { + wlr_log(L_ERROR, "cannot execute binding command: fork() failed"); + return 1; + } else if (pid == 0) { + execl("/bin/sh", "/bin/sh", "-c", cmd, (void *)NULL); + } + } + wl_display_run(server.wl_display); wlr_backend_destroy(server.backend); return 0; -- cgit v1.2.3 From 1782d5e7b7dc5e494cfee72b758d5fa8114aecc8 Mon Sep 17 00:00:00 2001 From: Drew DeVault Date: Fri, 20 Oct 2017 23:19:41 -0400 Subject: Implement simple touch support for rootston --- include/rootston/input.h | 22 ++++++++++----- rootston/cursor.c | 70 ++++++++++++++++++++++++++++++++++++++++++++++-- rootston/input.c | 4 +-- rootston/meson.build | 1 + rootston/touch.c | 26 ++++++++++++++++++ 5 files changed, 113 insertions(+), 10 deletions(-) create mode 100644 rootston/touch.c (limited to 'include') diff --git a/include/rootston/input.h b/include/rootston/input.h index 516104a7..ddd5a05d 100644 --- a/include/rootston/input.h +++ b/include/rootston/input.h @@ -24,18 +24,12 @@ struct roots_keyboard { struct roots_pointer { struct roots_input *input; struct wlr_input_device *device; - // We don't listen to any pointer events directly - they go through - // wlr_cursor struct wl_list link; }; struct roots_touch { struct roots_input *input; struct wlr_input_device *device; - struct wl_listener down; - struct wl_listener up; - struct wl_listener motion; - struct wl_listener cancel; struct wl_list link; }; @@ -70,6 +64,13 @@ struct roots_input_event { struct wlr_input_device *device; }; +struct roots_touch_point { + struct roots_touch *device; + int32_t slot; + double x, y; + struct wl_list link; +}; + struct roots_input { struct roots_config *config; struct roots_server *server; @@ -104,9 +105,16 @@ struct roots_input { struct wl_listener cursor_motion_absolute; struct wl_listener cursor_button; struct wl_listener cursor_axis; + + struct wl_listener cursor_touch_down; + struct wl_listener cursor_touch_up; + struct wl_listener cursor_touch_motion; + struct wl_listener cursor_tool_axis; struct wl_listener cursor_tool_tip; + struct wl_list touch_points; + struct wl_listener pointer_grab_end; struct wl_listener request_set_cursor; @@ -120,6 +128,8 @@ void pointer_add(struct wlr_input_device *device, struct roots_input *input); void pointer_remove(struct wlr_input_device *device, struct roots_input *input); void keyboard_add(struct wlr_input_device *device, struct roots_input *input); void keyboard_remove(struct wlr_input_device *device, struct roots_input *input); +void touch_add(struct wlr_input_device *device, struct roots_input *input); +void touch_remove(struct wlr_input_device *device, struct roots_input *input); void tablet_tool_add(struct wlr_input_device *device, struct roots_input *input); void tablet_tool_remove(struct wlr_input_device *device, struct roots_input *input); diff --git a/rootston/cursor.c b/rootston/cursor.c index b312392d..27a6006b 100644 --- a/rootston/cursor.c +++ b/rootston/cursor.c @@ -1,4 +1,5 @@ #define _XOPEN_SOURCE 700 +#include #include #include #include @@ -82,8 +83,8 @@ void cursor_update_position(struct roots_input *input, uint32_t time) { double sx, sy; switch (input->mode) { case ROOTS_CURSOR_PASSTHROUGH: - view = view_at(desktop, input->cursor->x, input->cursor->y, &surface, - &sx, &sy); + view = view_at(desktop, input->cursor->x, input->cursor->y, + &surface, &sx, &sy); bool set_compositor_cursor = !view && input->cursor_client; if (view) { struct wl_client *view_client = @@ -286,6 +287,56 @@ static void handle_cursor_button(struct wl_listener *listener, void *data) { (uint32_t)(event->time_usec / 1000), event->button, event->state); } +static void handle_touch_down(struct wl_listener *listener, void *data) { + struct wlr_event_touch_down *event = data; + struct roots_input *input = + wl_container_of(listener, input, cursor_touch_down); + struct roots_touch_point *point = + calloc(1, sizeof(struct roots_touch_point)); + point->device = event->device->data; + point->slot = event->slot; + point->x = event->x_mm / event->width_mm; + point->y = event->y_mm / event->height_mm; + wlr_cursor_warp_absolute(input->cursor, event->device, point->x, point->y); + cursor_update_position(input, (uint32_t)(event->time_usec / 1000)); + wl_list_insert(&input->touch_points, &point->link); + do_cursor_button_press(input, input->cursor, event->device, + (uint32_t)(event->time_usec / 1000), BTN_LEFT, 1); +} + +static void handle_touch_up(struct wl_listener *listener, void *data) { + struct wlr_event_touch_up *event = data; + struct roots_input *input = + wl_container_of(listener, input, cursor_touch_up); + struct roots_touch_point *point; + wl_list_for_each(point, &input->touch_points, link) { + if (point->slot == event->slot) { + wl_list_remove(&point->link); + break; + } + } + do_cursor_button_press(input, input->cursor, event->device, + (uint32_t)(event->time_usec / 1000), BTN_LEFT, 0); +} + +static void handle_touch_motion(struct wl_listener *listener, void *data) { + struct wlr_event_touch_motion *event = data; + struct roots_input *input = + wl_container_of(listener, input, cursor_touch_motion); + struct roots_touch_point *point; + wl_list_for_each(point, &input->touch_points, link) { + if (point->slot == event->slot) { + point->x = event->x_mm / event->width_mm; + point->y = event->y_mm / event->height_mm; + wlr_cursor_warp_absolute(input->cursor, event->device, + point->x, point->y); + cursor_update_position(input, + (uint32_t)(event->time_usec / 1000)); + break; + } + } +} + static void handle_tool_axis(struct wl_listener *listener, void *data) { struct roots_input *input = wl_container_of(listener, input, cursor_tool_axis); struct wlr_event_tablet_tool_axis *event = data; @@ -342,6 +393,9 @@ static void handle_request_set_cursor(struct wl_listener *listener, void cursor_initialize(struct roots_input *input) { struct wlr_cursor *cursor = input->cursor; + + // TODO: Does this belong here + wl_list_init(&input->touch_points); wl_list_init(&input->cursor_motion.link); wl_signal_add(&cursor->events.motion, &input->cursor_motion); @@ -360,6 +414,18 @@ void cursor_initialize(struct roots_input *input) { wl_signal_add(&cursor->events.axis, &input->cursor_axis); input->cursor_axis.notify = handle_cursor_axis; + wl_list_init(&input->cursor_touch_down.link); + wl_signal_add(&cursor->events.touch_down, &input->cursor_touch_down); + input->cursor_touch_down.notify = handle_touch_down; + + wl_list_init(&input->cursor_touch_up.link); + wl_signal_add(&cursor->events.touch_up, &input->cursor_touch_up); + input->cursor_touch_up.notify = handle_touch_up; + + wl_list_init(&input->cursor_touch_motion.link); + wl_signal_add(&cursor->events.touch_motion, &input->cursor_touch_motion); + input->cursor_touch_motion.notify = handle_touch_motion; + wl_list_init(&input->cursor_tool_axis.link); wl_signal_add(&cursor->events.tablet_tool_axis, &input->cursor_tool_axis); input->cursor_tool_axis.notify = handle_tool_axis; diff --git a/rootston/input.c b/rootston/input.c index 86a87e24..1784040c 100644 --- a/rootston/input.c +++ b/rootston/input.c @@ -37,7 +37,7 @@ static void input_add_notify(struct wl_listener *listener, void *data) { pointer_add(device, input); break; case WLR_INPUT_DEVICE_TOUCH: - //touch_add(device, input); + touch_add(device, input); break; case WLR_INPUT_DEVICE_TABLET_TOOL: tablet_tool_add(device, input); @@ -58,7 +58,7 @@ static void input_remove_notify(struct wl_listener *listener, void *data) { pointer_remove(device, input); break; case WLR_INPUT_DEVICE_TOUCH: - //touch_remove(device, input); + touch_remove(device, input); break; case WLR_INPUT_DEVICE_TABLET_TOOL: tablet_tool_remove(device, input); diff --git a/rootston/meson.build b/rootston/meson.build index 7ff79f8e..f2621450 100644 --- a/rootston/meson.build +++ b/rootston/meson.build @@ -9,6 +9,7 @@ sources = [ 'output.c', 'pointer.c', 'tablet_tool.c', + 'touch.c', 'xdg_shell_v6.c', 'wl_shell.c', ] diff --git a/rootston/touch.c b/rootston/touch.c new file mode 100644 index 00000000..f6d9b11a --- /dev/null +++ b/rootston/touch.c @@ -0,0 +1,26 @@ +#include +#include +#include +#include +#include "rootston/input.h" + +// TODO: we'll likely want touch events to both control the cursor *and* be +// submitted directly to the seat. + +void touch_add(struct wlr_input_device *device, struct roots_input *input) { + struct roots_touch *touch = calloc(sizeof(struct roots_touch), 1); + device->data = touch; + touch->device = device; + touch->input = input; + wl_list_insert(&input->touch, &touch->link); + wlr_cursor_attach_input_device(input->cursor, device); + cursor_load_config(input->server->config, input->cursor, + input, input->server->desktop); +} + +void touch_remove(struct wlr_input_device *device, struct roots_input *input) { + struct roots_touch *touch = device->data; + wlr_cursor_detach_input_device(input->cursor, device); + wl_list_remove(&touch->link); + free(touch); +} -- cgit v1.2.3