flipper-zero-tutorials/hid/hid_cookie/views/hid_cc.c
2023-06-11 15:16:07 -05:00

271 lines
8.3 KiB
C

#include "hid_cc.h"
#include "../hid.h"
#include <gui/elements.h>
#include "hid_icons.h"
#define TAG "HidCC"
struct HidCC {
View* view;
Hid* hid;
FuriTimer* timer;
};
typedef struct {
bool up_pressed;
bool down_pressed;
bool ok_pressed;
bool connected;
bool is_cursor_set;
float timer_duration;
bool timer_click_enabled;
uint8_t move_x;
uint8_t move_y;
uint8_t move_loop;
uint8_t move_speed;
} HidCCModel;
static void hid_cc_draw_callback(Canvas* canvas, void* context) {
furi_assert(context);
HidCCModel* model = context;
// Header
if(model->connected) {
canvas_draw_icon(canvas, 0, 0, &I_Ble_connected_15x15);
} else {
canvas_draw_icon(canvas, 0, 0, &I_Ble_disconnected_15x15);
}
canvas_set_font(canvas, FontPrimary);
elements_multiline_text_aligned(canvas, 17, 3, AlignLeft, AlignTop, "Cookie\nClicker");
canvas_set_font(canvas, FontSecondary);
FuriString* buffer = furi_string_alloc(32);
furi_string_printf(buffer, "%0.1f ms\r\n", (double)model->timer_duration);
if(model->timer_click_enabled) {
furi_string_cat(buffer, "Clicking");
}
elements_multiline_text_aligned(
canvas, 17, 25, AlignLeft, AlignTop, furi_string_get_cstr(buffer));
furi_string_free(buffer);
// Keypad circles
canvas_draw_icon(canvas, 76, 8, &I_Circles_47x47);
// Up
if(model->up_pressed) {
canvas_set_bitmap_mode(canvas, 1);
canvas_draw_icon(canvas, 93, 9, &I_Pressed_Button_13x13);
canvas_set_bitmap_mode(canvas, 0);
canvas_set_color(canvas, ColorWhite);
}
canvas_draw_icon(canvas, 96, 11, &I_Arr_up_7x9);
canvas_set_color(canvas, ColorBlack);
// Down
if(model->down_pressed) {
canvas_set_bitmap_mode(canvas, 1);
canvas_draw_icon(canvas, 93, 41, &I_Pressed_Button_13x13);
canvas_set_bitmap_mode(canvas, 0);
canvas_set_color(canvas, ColorWhite);
}
canvas_draw_icon(canvas, 96, 44, &I_Arr_dwn_7x9);
canvas_set_color(canvas, ColorBlack);
// Ok
if(model->ok_pressed) {
canvas_draw_icon(canvas, 91, 23, &I_Cookie_pressed_17x17);
} else {
canvas_draw_icon(canvas, 94, 27, &I_Cookie_def_11x9);
}
// Exit
canvas_draw_icon(canvas, 0, 54, &I_Pin_back_arrow_10x8);
canvas_set_font(canvas, FontSecondary);
elements_multiline_text_aligned(canvas, 13, 62, AlignLeft, AlignBottom, "Back to menu");
}
static void hid_cc_update_timer(HidCC* hid_cc, HidCCModel* model) {
furi_assert(hid_cc);
furi_assert(model);
if(model->timer_click_enabled) {
furi_timer_start(hid_cc->timer, model->timer_duration);
} else {
furi_timer_stop(hid_cc->timer);
}
}
static void hid_cc_tick_callback(void* context) {
furi_assert(context);
HidCC* hid_cc = context;
with_view_model(
hid_cc->view,
HidCCModel * model,
{
if(model->timer_click_enabled) {
hid_hal_mouse_press(hid_cc->hid, HID_MOUSE_BTN_LEFT);
furi_delay_ms(10);
hid_hal_mouse_release(hid_cc->hid, HID_MOUSE_BTN_LEFT);
}
},
true);
}
static void hid_cc_reset_cursor(HidCC* hid_cc) {
FURI_LOG_I("HID", "Reset cursor!");
// Move cursor from the corner
with_view_model(
hid_cc->view,
HidCCModel * model,
{
// Set cursor to the phone's left up corner
// Delays to guarantee one packet per connection interval
for(size_t i = 0; i < 20; i++) {
hid_hal_mouse_move(hid_cc->hid, -127, -127);
furi_delay_ms(model->move_speed);
}
FURI_LOG_I("HID", "%d %d", model->move_x, model->move_y);
for(size_t i = 0; i < model->move_loop; i++) {
hid_hal_mouse_move(hid_cc->hid, model->move_x, model->move_y);
furi_delay_ms(model->move_speed);
}
},
true);
}
static void hid_cc_process_press(HidCC* hid_cc, HidCCModel* model, InputEvent* event) {
UNUSED(hid_cc);
if(event->key == InputKeyUp) {
model->up_pressed = true;
} else if(event->key == InputKeyDown) {
model->down_pressed = true;
} else if(event->key == InputKeyOk) {
model->ok_pressed = true;
}
}
static void hid_cc_process_release(HidCC* hid_cc, HidCCModel* model, InputEvent* event) {
UNUSED(hid_cc);
if(event->key == InputKeyUp) {
model->up_pressed = false;
} else if(event->key == InputKeyDown) {
model->down_pressed = false;
} else if(event->key == InputKeyOk) {
model->ok_pressed = false;
}
}
static bool hid_cc_input_callback(InputEvent* event, void* context) {
furi_assert(context);
HidCC* hid_cc = context;
bool consumed = false;
with_view_model(
hid_cc->view,
HidCCModel * model,
{
if(event->type == InputTypePress) {
hid_cc_process_press(hid_cc, model, event);
if(model->connected && !model->is_cursor_set) {
hid_cc_reset_cursor(hid_cc);
model->is_cursor_set = true;
}
consumed = true;
} else if(event->type == InputTypeRelease) {
hid_cc_process_release(hid_cc, model, event);
consumed = true;
} else if(event->type == InputTypeShort) {
if(event->key == InputKeyOk) {
model->timer_click_enabled = !model->timer_click_enabled;
hid_cc_update_timer(hid_cc, model);
consumed = true;
} else if(event->key == InputKeyUp) {
// Reduce duration to 95% of value + update_timer.
if(model->timer_duration > 0) {
model->timer_duration *= 0.95f;
hid_cc_update_timer(hid_cc, model);
}
consumed = true;
} else if(event->key == InputKeyDown) {
// Increase duration to 105% of value + update_timer
model->timer_duration *= 1.05f;
hid_cc_update_timer(hid_cc, model);
consumed = true;
} else if(event->key == InputKeyBack) {
hid_hal_mouse_release_all(hid_cc->hid);
model->is_cursor_set = false;
consumed = false;
}
} else if(event->type == InputTypeLong) {
if(event->key == InputKeyBack) {
hid_hal_mouse_release_all(hid_cc->hid);
model->is_cursor_set = false;
consumed = false;
}
}
},
true);
return consumed;
}
void hid_cc_set_cursor_position(HidCC* hid_cc, uint8_t x, uint8_t y, uint8_t repeat, uint8_t speed) {
furi_assert(hid_cc);
with_view_model(
hid_cc->view,
HidCCModel * model,
{
model->move_x = x;
model->move_y = y;
model->move_loop = repeat;
model->move_speed = speed;
},
true);
}
HidCC* hid_cc_alloc(Hid* bt_hid) {
HidCC* hid_cc = malloc(sizeof(HidCC));
hid_cc->hid = bt_hid;
hid_cc->view = view_alloc();
view_set_context(hid_cc->view, hid_cc);
view_allocate_model(hid_cc->view, ViewModelTypeLocking, sizeof(HidCCModel));
view_set_draw_callback(hid_cc->view, hid_cc_draw_callback);
view_set_input_callback(hid_cc->view, hid_cc_input_callback);
with_view_model(
hid_cc->view,
HidCCModel * model,
{
model->timer_duration = 22.0f;
model->timer_click_enabled = false;
},
true);
hid_cc->timer = furi_timer_alloc(hid_cc_tick_callback, FuriTimerTypePeriodic, hid_cc);
return hid_cc;
}
void hid_cc_free(HidCC* hid_cc) {
furi_assert(hid_cc);
furi_timer_free(hid_cc->timer);
view_free(hid_cc->view);
free(hid_cc);
}
View* hid_cc_get_view(HidCC* hid_cc) {
furi_assert(hid_cc);
return hid_cc->view;
}
void hid_cc_set_connected_status(HidCC* hid_cc, bool connected) {
furi_assert(hid_cc);
with_view_model(
hid_cc->view,
HidCCModel * model,
{
model->connected = connected;
model->is_cursor_set = false;
},
true);
}