flipperzero-firmware/applications/plugins/hid_app/hid.c

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#include "hid.h"
#include "views.h"
#include <notification/notification_messages.h>
#include <dolphin/dolphin.h>
#define TAG "HidApp"
enum HidDebugSubmenuIndex {
HidSubmenuIndexKeynote,
HidSubmenuIndexKeyboard,
HidSubmenuIndexMedia,
HidSubmenuIndexTikTok,
HidSubmenuIndexMouse,
HidSubmenuIndexMouseJiggler,
};
static void hid_submenu_callback(void* context, uint32_t index) {
furi_assert(context);
Hid* app = context;
if(index == HidSubmenuIndexKeynote) {
app->view_id = HidViewKeynote;
view_dispatcher_switch_to_view(app->view_dispatcher, HidViewKeynote);
} else if(index == HidSubmenuIndexKeyboard) {
app->view_id = HidViewKeyboard;
view_dispatcher_switch_to_view(app->view_dispatcher, HidViewKeyboard);
} else if(index == HidSubmenuIndexMedia) {
app->view_id = HidViewMedia;
view_dispatcher_switch_to_view(app->view_dispatcher, HidViewMedia);
} else if(index == HidSubmenuIndexMouse) {
app->view_id = HidViewMouse;
view_dispatcher_switch_to_view(app->view_dispatcher, HidViewMouse);
} else if(index == HidSubmenuIndexTikTok) {
app->view_id = BtHidViewTikTok;
view_dispatcher_switch_to_view(app->view_dispatcher, BtHidViewTikTok);
} else if(index == HidSubmenuIndexMouseJiggler) {
app->view_id = HidViewMouseJiggler;
view_dispatcher_switch_to_view(app->view_dispatcher, HidViewMouseJiggler);
}
}
static void bt_hid_connection_status_changed_callback(BtStatus status, void* context) {
furi_assert(context);
Hid* hid = context;
bool connected = (status == BtStatusConnected);
if(hid->transport == HidTransportBle) {
if(connected) {
notification_internal_message(hid->notifications, &sequence_set_blue_255);
} else {
notification_internal_message(hid->notifications, &sequence_reset_blue);
}
}
hid_keynote_set_connected_status(hid->hid_keynote, connected);
hid_keyboard_set_connected_status(hid->hid_keyboard, connected);
hid_media_set_connected_status(hid->hid_media, connected);
hid_mouse_set_connected_status(hid->hid_mouse, connected);
hid_mouse_jiggler_set_connected_status(hid->hid_mouse_jiggler, connected);
hid_tiktok_set_connected_status(hid->hid_tiktok, connected);
}
static void hid_dialog_callback(DialogExResult result, void* context) {
furi_assert(context);
Hid* app = context;
if(result == DialogExResultLeft) {
view_dispatcher_stop(app->view_dispatcher);
} else if(result == DialogExResultRight) {
view_dispatcher_switch_to_view(app->view_dispatcher, app->view_id); // Show last view
} else if(result == DialogExResultCenter) {
view_dispatcher_switch_to_view(app->view_dispatcher, HidViewSubmenu);
}
}
static uint32_t hid_exit_confirm_view(void* context) {
UNUSED(context);
return HidViewExitConfirm;
}
static uint32_t hid_exit(void* context) {
UNUSED(context);
return VIEW_NONE;
}
Hid* hid_alloc(HidTransport transport) {
Hid* app = malloc(sizeof(Hid));
app->transport = transport;
// Gui
app->gui = furi_record_open(RECORD_GUI);
// Bt
app->bt = furi_record_open(RECORD_BT);
// Notifications
app->notifications = furi_record_open(RECORD_NOTIFICATION);
// View dispatcher
app->view_dispatcher = view_dispatcher_alloc();
view_dispatcher_enable_queue(app->view_dispatcher);
view_dispatcher_attach_to_gui(app->view_dispatcher, app->gui, ViewDispatcherTypeFullscreen);
// Device Type Submenu view
app->device_type_submenu = submenu_alloc();
submenu_add_item(
app->device_type_submenu, "Keynote", HidSubmenuIndexKeynote, hid_submenu_callback, app);
submenu_add_item(
app->device_type_submenu, "Keyboard", HidSubmenuIndexKeyboard, hid_submenu_callback, app);
submenu_add_item(
app->device_type_submenu, "Media", HidSubmenuIndexMedia, hid_submenu_callback, app);
submenu_add_item(
app->device_type_submenu, "Mouse", HidSubmenuIndexMouse, hid_submenu_callback, app);
if(app->transport == HidTransportBle) {
submenu_add_item(
app->device_type_submenu,
"TikTok Controller",
HidSubmenuIndexTikTok,
hid_submenu_callback,
app);
}
submenu_add_item(
app->device_type_submenu,
"Mouse Jiggler",
HidSubmenuIndexMouseJiggler,
hid_submenu_callback,
app);
view_set_previous_callback(submenu_get_view(app->device_type_submenu), hid_exit);
view_dispatcher_add_view(
app->view_dispatcher, HidViewSubmenu, submenu_get_view(app->device_type_submenu));
app->view_id = HidViewSubmenu;
view_dispatcher_switch_to_view(app->view_dispatcher, app->view_id);
return app;
}
Hid* hid_app_alloc_view(void* context) {
furi_assert(context);
Hid* app = context;
// Dialog view
app->dialog = dialog_ex_alloc();
dialog_ex_set_result_callback(app->dialog, hid_dialog_callback);
dialog_ex_set_context(app->dialog, app);
dialog_ex_set_left_button_text(app->dialog, "Exit");
dialog_ex_set_right_button_text(app->dialog, "Stay");
dialog_ex_set_center_button_text(app->dialog, "Menu");
dialog_ex_set_header(app->dialog, "Close Current App?", 16, 12, AlignLeft, AlignTop);
view_dispatcher_add_view(
app->view_dispatcher, HidViewExitConfirm, dialog_ex_get_view(app->dialog));
// Keynote view
app->hid_keynote = hid_keynote_alloc(app);
view_set_previous_callback(hid_keynote_get_view(app->hid_keynote), hid_exit_confirm_view);
view_dispatcher_add_view(
app->view_dispatcher, HidViewKeynote, hid_keynote_get_view(app->hid_keynote));
// Keyboard view
app->hid_keyboard = hid_keyboard_alloc(app);
view_set_previous_callback(hid_keyboard_get_view(app->hid_keyboard), hid_exit_confirm_view);
view_dispatcher_add_view(
app->view_dispatcher, HidViewKeyboard, hid_keyboard_get_view(app->hid_keyboard));
// Media view
app->hid_media = hid_media_alloc(app);
view_set_previous_callback(hid_media_get_view(app->hid_media), hid_exit_confirm_view);
view_dispatcher_add_view(
app->view_dispatcher, HidViewMedia, hid_media_get_view(app->hid_media));
// TikTok view
app->hid_tiktok = hid_tiktok_alloc(app);
view_set_previous_callback(hid_tiktok_get_view(app->hid_tiktok), hid_exit_confirm_view);
view_dispatcher_add_view(
app->view_dispatcher, BtHidViewTikTok, hid_tiktok_get_view(app->hid_tiktok));
// Mouse view
app->hid_mouse = hid_mouse_alloc(app);
view_set_previous_callback(hid_mouse_get_view(app->hid_mouse), hid_exit_confirm_view);
view_dispatcher_add_view(
app->view_dispatcher, HidViewMouse, hid_mouse_get_view(app->hid_mouse));
// Mouse jiggler view
app->hid_mouse_jiggler = hid_mouse_jiggler_alloc(app);
view_set_previous_callback(
hid_mouse_jiggler_get_view(app->hid_mouse_jiggler), hid_exit_confirm_view);
view_dispatcher_add_view(
app->view_dispatcher,
HidViewMouseJiggler,
hid_mouse_jiggler_get_view(app->hid_mouse_jiggler));
return app;
}
void hid_free(Hid* app) {
furi_assert(app);
// Reset notification
if(app->transport == HidTransportBle) {
notification_internal_message(app->notifications, &sequence_reset_blue);
}
// Free views
view_dispatcher_remove_view(app->view_dispatcher, HidViewSubmenu);
submenu_free(app->device_type_submenu);
view_dispatcher_remove_view(app->view_dispatcher, HidViewExitConfirm);
dialog_ex_free(app->dialog);
view_dispatcher_remove_view(app->view_dispatcher, HidViewKeynote);
hid_keynote_free(app->hid_keynote);
view_dispatcher_remove_view(app->view_dispatcher, HidViewKeyboard);
hid_keyboard_free(app->hid_keyboard);
view_dispatcher_remove_view(app->view_dispatcher, HidViewMedia);
hid_media_free(app->hid_media);
view_dispatcher_remove_view(app->view_dispatcher, HidViewMouse);
hid_mouse_free(app->hid_mouse);
view_dispatcher_remove_view(app->view_dispatcher, HidViewMouseJiggler);
hid_mouse_jiggler_free(app->hid_mouse_jiggler);
view_dispatcher_remove_view(app->view_dispatcher, BtHidViewTikTok);
hid_tiktok_free(app->hid_tiktok);
view_dispatcher_free(app->view_dispatcher);
// Close records
furi_record_close(RECORD_GUI);
app->gui = NULL;
furi_record_close(RECORD_NOTIFICATION);
app->notifications = NULL;
furi_record_close(RECORD_BT);
app->bt = NULL;
// Free rest
free(app);
}
void hid_hal_keyboard_press(Hid* instance, uint16_t event) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_kb_press(event);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_kb_press(event);
} else {
furi_crash(NULL);
}
}
void hid_hal_keyboard_release(Hid* instance, uint16_t event) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_kb_release(event);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_kb_release(event);
} else {
furi_crash(NULL);
}
}
void hid_hal_keyboard_release_all(Hid* instance) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_kb_release_all();
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_kb_release_all();
} else {
furi_crash(NULL);
}
}
void hid_hal_consumer_key_press(Hid* instance, uint16_t event) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_consumer_key_press(event);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_consumer_key_press(event);
} else {
furi_crash(NULL);
}
}
void hid_hal_consumer_key_release(Hid* instance, uint16_t event) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_consumer_key_release(event);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_consumer_key_release(event);
} else {
furi_crash(NULL);
}
}
void hid_hal_consumer_key_release_all(Hid* instance) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_consumer_key_release_all();
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_kb_release_all();
} else {
furi_crash(NULL);
}
}
void hid_hal_mouse_move(Hid* instance, int8_t dx, int8_t dy) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_mouse_move(dx, dy);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_mouse_move(dx, dy);
} else {
furi_crash(NULL);
}
}
void hid_hal_mouse_scroll(Hid* instance, int8_t delta) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_mouse_scroll(delta);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_mouse_scroll(delta);
} else {
furi_crash(NULL);
}
}
void hid_hal_mouse_press(Hid* instance, uint16_t event) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_mouse_press(event);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_mouse_press(event);
} else {
furi_crash(NULL);
}
}
void hid_hal_mouse_release(Hid* instance, uint16_t event) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_mouse_release(event);
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_mouse_release(event);
} else {
furi_crash(NULL);
}
}
void hid_hal_mouse_release_all(Hid* instance) {
furi_assert(instance);
if(instance->transport == HidTransportBle) {
furi_hal_bt_hid_mouse_release_all();
} else if(instance->transport == HidTransportUsb) {
furi_hal_hid_mouse_release(HID_MOUSE_BTN_LEFT);
furi_hal_hid_mouse_release(HID_MOUSE_BTN_RIGHT);
} else {
furi_crash(NULL);
}
}
int32_t hid_usb_app(void* p) {
UNUSED(p);
Hid* app = hid_alloc(HidTransportUsb);
app = hid_app_alloc_view(app);
FuriHalUsbInterface* usb_mode_prev = furi_hal_usb_get_config();
furi_hal_usb_unlock();
furi_check(furi_hal_usb_set_config(&usb_hid, NULL) == true);
bt_hid_connection_status_changed_callback(BtStatusConnected, app);
DOLPHIN_DEED(DolphinDeedPluginStart);
view_dispatcher_run(app->view_dispatcher);
furi_hal_usb_set_config(usb_mode_prev, NULL);
hid_free(app);
return 0;
}
int32_t hid_ble_app(void* p) {
UNUSED(p);
Hid* app = hid_alloc(HidTransportBle);
app = hid_app_alloc_view(app);
bt_disconnect(app->bt);
// Wait 2nd core to update nvm storage
furi_delay_ms(200);
// Migrate data from old sd-card folder
Storage* storage = furi_record_open(RECORD_STORAGE);
storage_common_migrate(
storage,
EXT_PATH("apps/Tools/" HID_BT_KEYS_STORAGE_NAME),
APP_DATA_PATH(HID_BT_KEYS_STORAGE_NAME));
bt_keys_storage_set_storage_path(app->bt, APP_DATA_PATH(HID_BT_KEYS_STORAGE_NAME));
furi_record_close(RECORD_STORAGE);
if(!bt_set_profile(app->bt, BtProfileHidKeyboard)) {
FURI_LOG_E(TAG, "Failed to switch to HID profile");
}
furi_hal_bt_start_advertising();
bt_set_status_changed_callback(app->bt, bt_hid_connection_status_changed_callback, app);
DOLPHIN_DEED(DolphinDeedPluginStart);
view_dispatcher_run(app->view_dispatcher);
bt_set_status_changed_callback(app->bt, NULL, NULL);
bt_disconnect(app->bt);
// Wait 2nd core to update nvm storage
furi_delay_ms(200);
bt_keys_storage_set_default_path(app->bt);
if(!bt_set_profile(app->bt, BtProfileSerial)) {
FURI_LOG_E(TAG, "Failed to switch to Serial profile");
}
hid_free(app);
return 0;
}