From 77bac448ccac9827abfa2ab10e798295f07f3980 Mon Sep 17 00:00:00 2001 From: Markus Ongyerth Date: Mon, 23 Apr 2018 08:55:49 +0200 Subject: [PATCH] storage commit #2 --- backend/libinput/tablet_pad.c | 71 +++++++++- backend/libinput/tablet_tool.c | 24 +++- include/wlr/types/wlr_tablet_pad.h | 22 +++ include/wlr/types/wlr_tablet_tool.h | 8 ++ types/wlr_tablet_v2.c | 201 +++------------------------- 5 files changed, 138 insertions(+), 188 deletions(-) diff --git a/backend/libinput/tablet_pad.c b/backend/libinput/tablet_pad.c index 626c2219..ed5374c6 100644 --- a/backend/libinput/tablet_pad.c +++ b/backend/libinput/tablet_pad.c @@ -8,7 +8,60 @@ #include "backend/libinput.h" #include "util/signal.h" -struct wlr_tablet_pad *create_libinput_tablet_pad( +static void add_pad_group_from_libinput(struct wlr_tablet_pad *pad, + struct libinput_device *device, unsigned int index) { + struct libinput_tablet_pad_mode_group *li_group = + libinput_device_tablet_pad_get_mode_group(device, index); + struct wlr_tablet_pad_group_v2 *group = + calloc(1, sizeof(struct wlr_tablet_pad_group_v2)); + if (!group) { + return; + } + + for (size_t i = 0; i < pad->ring_count; ++i) { + if (libinput_tablet_pad_mode_group_has_ring(li_group, i)) { + ++group->ring_count; + } + } + group->rings = calloc(sizeof(int), group->ring_count); + size_t ring = 0; + for (size_t i = 0; i < pad->ring_count; ++i) { + if (libinput_tablet_pad_mode_group_has_ring(li_group, i)) { + group->rings[ring++] = i; + } + } + + for (size_t i = 0; i < pad->strip_count; ++i) { + if (libinput_tablet_pad_mode_group_has_strip(li_group, i)) { + ++group->strip_count; + } + } + group->strips = calloc(sizeof(int), group->strip_count); + size_t strip = 0; + for (size_t i = 0; i < pad->strip_count; ++i) { + if (libinput_tablet_pad_mode_group_has_strip(li_group, i)) { + group->strips[strip++] = i; + } + } + + for (size_t i = 0; i < pad->button_count; ++i) { + if (libinput_tablet_pad_mode_group_has_button(li_group, i)) { + ++group->button_count; + } + } + group->buttons = calloc(sizeof(int), group->button_count); + size_t button = 0; + for (size_t i = 0; i < pad->button_count; ++i) { + if (libinput_tablet_pad_mode_group_has_button(li_group, i)) { + group->buttons[button++] = i; + } + } + + group->mode_count = libinput_tablet_pad_mode_group_get_num_modes(li_group); + wl_list_insert(&pad->groups, &group->link); +} + +struct wlr_tablet_pad *libinput_tablet_pad_create( struct libinput_device *libinput_dev) { assert(libinput_dev); struct wlr_tablet_pad *wlr_tablet_pad = calloc(1, sizeof(struct wlr_tablet_pad)); @@ -16,6 +69,22 @@ struct wlr_tablet_pad *create_libinput_tablet_pad( wlr_log(WLR_ERROR, "Unable to allocate wlr_tablet_pad"); return NULL; } + + wlr_tablet_pad->button_count = + libinput_device_tablet_pad_get_num_buttons(libinput_dev); + wlr_tablet_pad->ring_count = + libinput_device_tablet_pad_get_num_rings(libinput_dev); + wlr_tablet_pad->strip_count = + libinput_device_tablet_pad_get_num_strips(libinput_dev); + + //struct udev_device *udev = libinput_device_get_udev_device(libinput_dev); + //add_tablet_path(&pad->paths, udev_device_get_syspath(udev)); + + int groups = libinput_device_tablet_pad_get_num_mode_groups(libinput_dev); + for (int i = 0; i < groups; ++i) { + add_pad_group_from_libinput(wlr_tablet_pad, libinput_dev, i); + } + wlr_tablet_pad_init(wlr_tablet_pad, NULL); return wlr_tablet_pad; } diff --git a/backend/libinput/tablet_tool.c b/backend/libinput/tablet_tool.c index bae7780f..6c48dcf0 100644 --- a/backend/libinput/tablet_tool.c +++ b/backend/libinput/tablet_tool.c @@ -1,3 +1,7 @@ +#ifndef _POSIX_C_SOURCE +#define _POSIX_C_SOURCE 200809L +#endif +#include #include #include #include @@ -9,6 +13,18 @@ #include "backend/libinput.h" #include "util/signal.h" +//TODO: Move out +static void add_tablet_path(struct wl_list *list, const char *path) { + struct wlr_tablet_path *tablet_path = calloc(1, sizeof(struct wlr_tablet_path)); + + if (!tablet_path) { + return; + } + + tablet_path->path = strdup(path); + wl_list_insert(list, &tablet_path->link); +} + struct wlr_libinput_tablet_tool { struct wlr_tablet_tool_tool wlr_tool; @@ -59,7 +75,7 @@ void wlr_libinput_tablet_tool_destroy(struct wlr_input_device *wlr_dev) { } } -struct wlr_tablet_tool *wlr_libinput_tablet_tool_create( +struct wlr_tablet_tool *libinput_tablet_tool_create( struct libinput_device *libinput_dev) { assert(libinput_dev); struct wlr_tablet_tool *wlr_tablet_tool = calloc(1, sizeof(struct wlr_tablet_tool)); @@ -67,6 +83,12 @@ struct wlr_tablet_tool *wlr_libinput_tablet_tool_create( wlr_log(WLR_ERROR, "Unable to allocate wlr_tablet_tool"); return NULL; } + + struct udev_device *udev = libinput_device_get_udev_device(libinput_dev); + add_tablet_path(&wlr_tablet_tool->paths, udev_device_get_syspath(udev)); + wlr_tablet_tool->name = strdup(libinput_device_get_name(libinput_dev)); + + wlr_tablet_tool_init(wlr_tablet_tool, NULL); return wlr_tablet_tool; } diff --git a/include/wlr/types/wlr_tablet_pad.h b/include/wlr/types/wlr_tablet_pad.h index 73082c56..b633f439 100644 --- a/include/wlr/types/wlr_tablet_pad.h +++ b/include/wlr/types/wlr_tablet_pad.h @@ -22,9 +22,31 @@ struct wlr_tablet_pad { struct wl_signal strip; } events; + size_t button_count; + size_t ring_count; + size_t strip_count; + + struct wl_list groups; // wlr_tablet_pad_group::link + struct wl_list paths; // wlr_tablet_path::link + void *data; }; +struct wlr_tablet_pad_group_v2 { + struct wl_list link; + + size_t button_count; + unsigned int *buttons; + + size_t strip_count; + unsigned int *strips; + + size_t ring_count; + unsigned int *rings; + + unsigned int mode_count; +}; + struct wlr_event_tablet_pad_button { uint32_t time_msec; uint32_t button; diff --git a/include/wlr/types/wlr_tablet_tool.h b/include/wlr/types/wlr_tablet_tool.h index 08d37f68..884b486a 100644 --- a/include/wlr/types/wlr_tablet_tool.h +++ b/include/wlr/types/wlr_tablet_tool.h @@ -42,6 +42,11 @@ struct wlr_tablet_tool_tool { struct wlr_tablet_tool_impl; +struct wlr_tablet_path { + struct wl_list link; + char *path; +}; + struct wlr_tablet_tool { struct wlr_tablet_tool_impl *impl; @@ -52,6 +57,9 @@ struct wlr_tablet_tool { struct wl_signal button; } events; + const char *name; + struct wl_list paths; // wlr_table_path::link + void *data; }; diff --git a/types/wlr_tablet_v2.c b/types/wlr_tablet_v2.c index 076975c4..56f4d567 100644 --- a/types/wlr_tablet_v2.c +++ b/types/wlr_tablet_v2.c @@ -15,8 +15,6 @@ struct wlr_tablet_manager_v2 { struct wl_global *wl_global; - struct wl_list tablets; // wlr_tablet_v2::link - struct wl_list pads; // wlr_tablet_pad_v2::link struct wl_list clients; // wlr_tablet_manager_client_v2::link struct wl_listener display_destroy; @@ -36,69 +34,44 @@ struct wlr_tablet_manager_client_v2 { struct wlr_tablet_seat_v2 { struct wl_list link; + struct wl_client *wl_client; struct wl_resource *resource; struct wlr_tablet_manager_client_v2 *client; struct wlr_seat_client *seat; struct wl_listener seat_destroy; + struct wl_listener client_destroy; struct wl_list tools; struct wl_list tablets; struct wl_list pads; //wlr_tablet_pad_client_v2::link }; -struct wlr_tablet_v2 { +struct wlr_tablet_client_v2 { struct wl_list link; - struct wl_list resources; + struct wl_client *client; + struct wl_resource *resource; - char *name; - struct wl_list paths; // wlr_tablet_path::link - // USB vendor/product id - unsigned int vid; - unsigned int pid; -}; - -struct wlr_tablet_pad_v2 { - struct wl_list link; - struct wl_list resources; - - struct wlr_tablet_v2 *tablet; - - struct wl_list groups; // wlr_tablet_pad_group::link - struct wl_list paths; // wlr_tablet_path::link - size_t button_count; - size_t ring_count; - size_t strip_count; -}; - -struct wlr_tablet_tool_v2 { - struct wl_list link; - - enum zwp_tablet_tool_v2_type type; - uint64_t hardware_serial; - uint64_t hardware_wacom; - - // Capabilities - bool tilt; - bool pressure; - bool distance; - bool rotation; - bool slider; - bool wheel; + struct wl_listener device_destroy; + struct wl_listener client_destroy; }; struct wlr_tablet_tool_client_v2 { struct wl_list link; + struct wl_client *client; struct wl_resource *resource; struct wlr_surface *cursor; struct wl_listener cursor_destroy; + + struct wl_listener tool_destroy; + struct wl_listener client_destroy; }; struct wlr_tablet_pad_client_v2 { struct wl_list link; - struct wlr_tablet_pad_v2 *pad; + struct wl_client *client; struct wl_resource *resource; size_t button_count; @@ -108,155 +81,11 @@ struct wlr_tablet_pad_client_v2 { size_t strip_cout; struct wl_resource **strips; + + struct wl_listener device_destroy; + struct wl_listener client_destroy; }; -struct wlr_tablet_pad_group_v2 { - struct wl_list link; - struct wl_list resources; - - struct wlr_tablet_pad_v2 *pad; - - size_t button_count; - unsigned int *buttons; - size_t strip_count; - unsigned int *strips; - size_t ring_count; - unsigned int *rings; - - unsigned int mode_count; -}; - -struct wlr_tablet_path { - struct wl_list link; - char *path; -}; - -void add_tablet_path(struct wl_list *list, const char *path) { - struct wlr_tablet_path *tablet_path = calloc(1, sizeof(struct wlr_tablet_path)); - - if (!tablet_path) { - return; - } - - tablet_path->path = strdup(path); - wl_list_insert(list, &tablet_path->link); -} - -void wlr_tablet_destroy(struct wlr_tablet_v2 *tablet) { - wl_list_remove(&tablet->link); - free(tablet->name); - - struct wlr_tablet_path *tmp; - struct wlr_tablet_path *pos; - wl_list_for_each_safe(pos, tmp, &tablet->paths, link) { - free(pos->path); - wl_list_remove(&pos->link); - free(pos); - } - - free(tablet); -} - -static void add_pad_group_from_libinput(struct wlr_tablet_pad_v2 *pad, - struct libinput_device *device, unsigned int index) { - struct libinput_tablet_pad_mode_group *li_group = - libinput_device_tablet_pad_get_mode_group(device, index); - struct wlr_tablet_pad_group_v2 *group = - calloc(1, sizeof(struct wlr_tablet_pad_group_v2)); - if (!group) { - return; - } - - for (size_t i = 0; i < pad->ring_count; ++i) { - if (libinput_tablet_pad_mode_group_has_ring(li_group, i)) { - ++group->ring_count; - } - } - group->rings = calloc(sizeof(int), group->ring_count); - size_t ring = 0; - for (size_t i = 0; i < pad->ring_count; ++i) { - if (libinput_tablet_pad_mode_group_has_ring(li_group, i)) { - group->rings[ring++] = i; - } - } - - for (size_t i = 0; i < pad->strip_count; ++i) { - if (libinput_tablet_pad_mode_group_has_strip(li_group, i)) { - ++group->strip_count; - } - } - group->strips = calloc(sizeof(int), group->strip_count); - size_t strip = 0; - for (size_t i = 0; i < pad->strip_count; ++i) { - if (libinput_tablet_pad_mode_group_has_strip(li_group, i)) { - group->strips[strip++] = i; - } - } - - for (size_t i = 0; i < pad->button_count; ++i) { - if (libinput_tablet_pad_mode_group_has_button(li_group, i)) { - ++group->button_count; - } - } - group->buttons = calloc(sizeof(int), group->button_count); - size_t button = 0; - for (size_t i = 0; i < pad->button_count; ++i) { - if (libinput_tablet_pad_mode_group_has_button(li_group, i)) { - group->buttons[button++] = i; - } - } - - group->mode_count = libinput_tablet_pad_mode_group_get_num_modes(li_group); - wl_list_insert(&pad->groups, &group->link); -} - -struct wlr_tablet_pad_v2 *tablet_pad_from_libinput(struct wlr_tablet_manager_v2 *manager, - struct libinput_device *device) { - struct wlr_tablet_pad_v2 *pad = calloc(1, sizeof(struct wlr_tablet_pad_v2)); - if (!pad) { - return NULL; - } - - pad->button_count = libinput_device_tablet_pad_get_num_buttons(device); - pad->ring_count = libinput_device_tablet_pad_get_num_rings(device); - pad->strip_count = libinput_device_tablet_pad_get_num_strips(device); - - struct udev_device *udev = libinput_device_get_udev_device(device); - add_tablet_path(&pad->paths, udev_device_get_syspath(udev)); - - int groups = libinput_device_tablet_pad_get_num_mode_groups(device); - for (int i = 0; i < groups; ++i) { - add_pad_group_from_libinput(pad, device, i); - } - - wl_list_insert(&manager->pads, &pad->link); - return pad; -} - -struct wlr_tablet_v2 *tablet_from_libinput(struct wlr_tablet_manager_v2 *manager, - struct libinput_device *device) { - struct wlr_tablet_v2 *tablet = calloc(1, sizeof(struct wlr_tablet_v2)); - if (!tablet) { - return NULL; - } - - wl_list_init(&tablet->resources); - - tablet->vid = libinput_device_get_id_vendor(device); - tablet->pid = libinput_device_get_id_product(device); - tablet->name = strdup(libinput_device_get_name(device)); - if (!tablet->name) { - free(tablet); - return NULL; - } - - struct udev_device *udev = libinput_device_get_udev_device(device); - add_tablet_path(&tablet->paths, udev_device_get_syspath(udev)); - - wl_list_insert(&manager->tablets, &tablet->link); - return tablet; -} - void wlr_tablet_v2_destroy(struct wlr_tablet_manager_v2 *manager); static struct wlr_tablet_manager_client_v2 *tablet_manager_client_from_resource(struct wl_resource *resource);