diff options
Diffstat (limited to 'keyboards/stront/keymaps/zzeneg/zzeneg_display.c')
| -rw-r--r-- | keyboards/stront/keymaps/zzeneg/zzeneg_display.c | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/keyboards/stront/keymaps/zzeneg/zzeneg_display.c b/keyboards/stront/keymaps/zzeneg/zzeneg_display.c new file mode 100644 index 0000000000..d8d6f4d70b --- /dev/null +++ b/keyboards/stront/keymaps/zzeneg/zzeneg_display.c @@ -0,0 +1,242 @@ +// Copyright 2023 zzeneg (@zzeneg) +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "zzeneg_display.h" +#include "display.h" +#include "raw_hid.h" +#include "lvgl_helpers.h" + +uint16_t home_screen_timer = 0; + +/* screens */ +static lv_obj_t *screen_home; +static lv_obj_t *screen_volume; +static lv_obj_t *screen_media; + +/* home screen content */ +static lv_obj_t *label_time; +static lv_obj_t *label_volume_home; +static lv_obj_t *label_shift; +static lv_obj_t *label_ctrl; +static lv_obj_t *label_alt; +static lv_obj_t *label_gui; +static lv_obj_t *label_layer; +static lv_obj_t *label_caps; +static lv_obj_t *label_caps_word; +static lv_obj_t *icon_layout; + +/* volume screen content */ +static lv_obj_t *arc_volume; +static lv_obj_t *label_volume_arc; + +/* media screen content */ +static lv_obj_t *label_media_artist; +static lv_obj_t *label_media_title; + +LV_IMG_DECLARE(flag_ru); +LV_IMG_DECLARE(flag_uk); +/* can be replaced with PL flag (update rules.mk as well) */ +// LV_IMG_DECLARE(flag_pl); + +enum layout { _EN = 0, _RU }; +void set_layout_icon(uint8_t layout) { + switch (layout) { + case _EN: + lv_img_set_src(icon_layout, &flag_uk); + break; + + case _RU: + lv_img_set_src(icon_layout, &flag_ru); + break; + } +} + +void read_string(uint8_t *data, char *string_data) { + uint8_t data_length = data[1]; + memcpy(string_data, data + 2, data_length); + string_data[data_length] = '\0'; +} + +void start_home_screen_timer(void) { + dprint("reset home screen\n"); + home_screen_timer = timer_read(); +} + +void init_screen_home_custom(void) { + screen_home = lv_scr_act(); + lv_obj_add_style(screen_home, &style_screen, 0); + use_flex_column(screen_home); + + label_volume_home = lv_label_create(screen_home); + lv_label_set_text(label_volume_home, ""); + + lv_obj_t *mods = lv_obj_create(screen_home); + lv_obj_add_style(mods, &style_container, 0); + use_flex_row(mods); + + label_gui = create_button(mods, "GUI", &style_button, &style_button_active); + label_alt = create_button(mods, "ALT", &style_button, &style_button_active); + label_ctrl = create_button(mods, "CTL", &style_button, &style_button_active); + label_shift = create_button(mods, "SFT", &style_button, &style_button_active); + + label_time = lv_label_create(screen_home); + lv_label_set_text(label_time, "00:00"); + lv_obj_set_style_text_font(label_time, &montserrat_48_digits, LV_PART_MAIN); + + lv_obj_t *caps = lv_obj_create(screen_home); + lv_obj_add_style(caps, &style_container, 0); + use_flex_row(caps); + + label_caps = create_button(caps, "CAPS", &style_button, &style_button_active); + label_caps_word = create_button(caps, "CAPS WORD", &style_button, &style_button_active); + + lv_obj_t *bottom_row = lv_obj_create(screen_home); + lv_obj_add_style(bottom_row, &style_container, 0); + + label_layer = lv_label_create(bottom_row); + lv_label_set_text(label_layer, ""); + lv_obj_align(label_layer, LV_ALIGN_LEFT_MID, 10, 0); + display_process_layer_state(0); + + icon_layout = lv_img_create(bottom_row); + lv_obj_set_style_radius(icon_layout, 4, 0); + lv_obj_set_style_clip_corner(icon_layout, true, 0); + lv_obj_align(icon_layout, LV_ALIGN_RIGHT_MID, -10, 0); +} + +void init_screen_volume(void) { + screen_volume = lv_obj_create(NULL); + lv_obj_add_style(screen_volume, &style_screen, 0); + + arc_volume = lv_arc_create(screen_volume); + lv_obj_set_size(arc_volume, 200, 200); + lv_obj_center(arc_volume); + + label_volume_arc = lv_label_create(screen_volume); + lv_label_set_text(label_volume_arc, "00"); + lv_obj_set_style_text_font(label_volume_arc, &montserrat_48_digits, LV_PART_MAIN); + lv_obj_center(label_volume_arc); + + lv_obj_t *volume_text_label = lv_label_create(screen_volume); + lv_label_set_text(volume_text_label, "Volume"); + lv_obj_align(volume_text_label, LV_ALIGN_BOTTOM_MID, 0, -10); +} + +void init_screen_media(void) { + screen_media = lv_obj_create(NULL); + lv_obj_add_style(screen_media, &style_screen, 0); + use_flex_column(screen_media); + lv_obj_set_flex_align(screen_media, LV_FLEX_ALIGN_SPACE_EVENLY, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER); + + label_media_artist = lv_label_create(screen_media); + lv_label_set_text(label_media_artist, "N/A"); + lv_label_set_long_mode(label_media_artist, LV_LABEL_LONG_WRAP); + lv_obj_set_width(label_media_artist, lv_pct(90)); + lv_obj_set_style_text_align(label_media_artist, LV_TEXT_ALIGN_CENTER, 0); + + label_media_title = lv_label_create(screen_media); + lv_label_set_text(label_media_title, "N/A"); + lv_label_set_long_mode(label_media_title, LV_LABEL_LONG_WRAP); + lv_obj_set_width(label_media_title, lv_pct(90)); + lv_obj_set_style_text_align(label_media_title, LV_TEXT_ALIGN_CENTER, 0); +} + +bool display_init_user(void) { + init_screen_home_custom(); + init_screen_volume(); + init_screen_media(); + + return false; +} + +void display_process_raw_hid_data(uint8_t *data, uint8_t length) { + uint8_t data_type = data[0]; + char string_data[length - 2]; + dprintf("display_process_raw_hid_data - received data_type %u \n", data_type); + switch (data_type) { + case _TIME: + dprintf("time %02d:%02d\n", data[1], data[2]); + lv_label_set_text_fmt(label_time, "%02d:%02d", data[1], data[2]); + break; + + case _VOLUME: + dprintf("volume %d\n", data[1]); + lv_label_set_text_fmt(label_volume_home, "Volume: %02d%%", data[1]); + lv_label_set_text_fmt(label_volume_arc, "%02d", data[1]); + lv_arc_set_value(arc_volume, data[1]); + lv_scr_load(screen_volume); + start_home_screen_timer(); + break; + + case _LAYOUT: + dprintf("layout %d\n", data[1]); + set_layout_icon(data[1]); + break; + + case _MEDIA_ARTIST: + read_string(data, string_data); + dprintf("media artist %s\n", string_data); + lv_label_set_text(label_media_artist, string_data); + lv_scr_load(screen_media); + start_home_screen_timer(); + break; + + case _MEDIA_TITLE: + read_string(data, string_data); + dprintf("media title %s\n", string_data); + lv_label_set_text(label_media_title, string_data); + lv_scr_load(screen_media); + start_home_screen_timer(); + break; + } +} + +void display_process_layer_state(uint8_t layer) { + switch (layer) { + case _QWERTY: + lv_label_set_text(label_layer, "QWERTY"); + break; + case _GAME: + lv_label_set_text(label_layer, "GAME"); + break; + case _EU: + lv_label_set_text(label_layer, "EU"); + break; + case _NAV: + lv_label_set_text(label_layer, "NAV"); + break; + case _NUMBER: + lv_label_set_text(label_layer, "NUMBER"); + break; + case _SYMBOL: + lv_label_set_text(label_layer, "SYMBOL"); + break; + case _FUNC: + lv_label_set_text(label_layer, "FUNC"); + break; + case _SYS: + lv_label_set_text(label_layer, "SYSTEM"); + break; + } +} + +void display_housekeeping_task(void) { + if (home_screen_timer && timer_elapsed(home_screen_timer) > 5000) { + home_screen_timer = 0; + lv_scr_load(screen_home); + } + + toggle_state(label_shift, LV_STATE_PRESSED, MODS_SHIFT); + toggle_state(label_ctrl, LV_STATE_PRESSED, MODS_CTRL); + toggle_state(label_alt, LV_STATE_PRESSED, MODS_ALT); + toggle_state(label_gui, LV_STATE_PRESSED, MODS_GUI); +} + +void display_process_caps(bool active) { + toggle_state(label_caps, LV_STATE_PRESSED, active); +} + +void display_process_caps_word(bool active) { + dprint("display_process_caps_word\n"); + toggle_state(label_caps_word, LV_STATE_PRESSED, active); +} |