diff options
Diffstat (limited to 'keyboards/stront/display.c')
| -rw-r--r-- | keyboards/stront/display.c | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/keyboards/stront/display.c b/keyboards/stront/display.c new file mode 100644 index 0000000000..f7b071d1a9 --- /dev/null +++ b/keyboards/stront/display.c @@ -0,0 +1,125 @@ +// Copyright 2023 zzeneg (@zzeneg) +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "display.h" +#include "qp.h" +#include "lvgl_helpers.h" + +/* shared styles */ +lv_style_t style_screen; +lv_style_t style_container; +lv_style_t style_button; +lv_style_t style_button_active; + +/* screens */ +static lv_obj_t *screen_home; + +/* home screen content */ +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_caps; + +void init_styles(void) { + lv_style_init(&style_screen); + lv_style_set_bg_color(&style_screen, lv_color_black()); + + lv_style_init(&style_container); + lv_style_set_pad_top(&style_container, 0); + lv_style_set_pad_bottom(&style_container, 0); + lv_style_set_pad_left(&style_container, 0); + lv_style_set_pad_right(&style_container, 0); + lv_style_set_bg_opa(&style_container, 0); + lv_style_set_border_width(&style_container, 0); + lv_style_set_width(&style_container, lv_pct(100)); + lv_style_set_height(&style_container, LV_SIZE_CONTENT); + + lv_style_init(&style_button); + lv_style_set_pad_top(&style_button, 4); + lv_style_set_pad_bottom(&style_button, 4); + lv_style_set_pad_left(&style_button, 4); + lv_style_set_pad_right(&style_button, 4); + lv_style_set_radius(&style_button, 6); + lv_style_set_text_color(&style_button, lv_palette_main(LV_PALETTE_AMBER)); + + lv_style_init(&style_button_active); + lv_style_set_bg_color(&style_button_active, lv_palette_main(LV_PALETTE_AMBER)); + lv_style_set_bg_opa(&style_button_active, LV_OPA_100); + lv_style_set_text_color(&style_button_active, lv_color_black()); +} + +void init_screen_home(void) { + screen_home = lv_scr_act(); + + lv_obj_add_style(screen_home, &style_screen, 0); + use_flex_column(screen_home); + + lv_obj_t *mods = lv_obj_create(screen_home); + lv_obj_add_style(mods, &style_container, 0); + use_flex_column(mods); + + lv_obj_t *mods_row1 = lv_obj_create(mods); + lv_obj_add_style(mods_row1, &style_container, 0); + use_flex_row(mods_row1); + label_gui = create_button(mods_row1, "GUI", &style_button, &style_button_active); + label_alt = create_button(mods_row1, "ALT", &style_button, &style_button_active); + + lv_obj_t *mods_row2 = lv_obj_create(mods); + lv_obj_add_style(mods_row2, &style_container, 0); + use_flex_row(mods_row2); + label_ctrl = create_button(mods_row2, "CTL", &style_button, &style_button_active); + label_shift = create_button(mods_row2, "SFT", &style_button, &style_button_active); + + lv_obj_t *label_stront = lv_label_create(screen_home); + lv_label_set_text(label_stront, "stront"); +#if LV_FONT_MONTSERRAT_48 + lv_obj_set_style_text_font(label_stront, &lv_font_montserrat_48, LV_PART_MAIN); +#endif + + label_caps = create_button(screen_home, "CAPS", &style_button, &style_button_active); +} + +bool display_init_kb(void) { + dprint("display_init_kb - start\n"); + + backlight_enable(); + + painter_device_t display = qp_st7789_make_spi_device(240, 300, LCD_CS_PIN, LCD_DC_PIN, LCD_RST_PIN, 16, 3); + qp_set_viewport_offsets(display, 0, 20); + + if (!qp_init(display, QP_ROTATION_180) || !qp_power(display, true) || !qp_lvgl_attach(display)) return false; + + dprint("display_init_kb - initialised\n"); + + lv_disp_t *lv_display = lv_disp_get_default(); + lv_theme_t *lv_theme = lv_theme_default_init(lv_display, lv_palette_main(LV_PALETTE_AMBER), lv_palette_main(LV_PALETTE_BLUE), true, LV_FONT_DEFAULT); + lv_disp_set_theme(lv_display, lv_theme); + init_styles(); + + bool res = display_init_user(); + if (res) { + dprint("display_init_kb - adding default home screen\n"); + init_screen_home(); + } + + return true; +} + +__attribute__((weak)) bool display_init_user(void) { + return true; +} + +__attribute__((weak)) void display_housekeeping_task(void) { + dprint("display_housekeeping_task_kb\n"); + + 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); +} + +__attribute__((weak)) void display_process_caps(bool active) { + dprint("display_process_caps\n"); + toggle_state(label_caps, LV_STATE_PRESSED, active); +} |