Shadowtrance
127 lines
4.7 KiB
C++
127 lines
4.7 KiB
C++
#include "TestUnitByteButton.h"
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#include "GroveLookup.h"
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#include "UiScale.h"
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#include <tactility/device.h>
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#include <tactility/lvgl_fonts.h>
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#include <cstring>
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void TestUnitByteButton::onStart(lv_obj_t* parent, AppHandle handle, M5UnitTest* app) {
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app_ = app;
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memset(ledColors_, 0, sizeof(ledColors_));
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memset(prevPressed_, 0, sizeof(prevPressed_));
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createToolbar(parent, handle, "ByteButton");
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createBanner(parent, "ByteButton", "I2C", COLOR_I2C);
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int dotSz = (int)(uiShortSide() / 14);
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if (dotSz < 20) dotSz = 20;
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if (dotSz > 64) dotSz = 64;
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lv_obj_t* cont = lv_obj_create(parent);
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lv_obj_set_width(cont, LV_PCT(100));
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lv_obj_set_flex_grow(cont, 1);
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lv_obj_set_layout(cont, LV_LAYOUT_FLEX);
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lv_obj_set_flex_flow(cont, LV_FLEX_FLOW_COLUMN);
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lv_obj_set_flex_align(cont, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
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lv_obj_set_style_pad_row(cont, uiRowGap() * 2, 0);
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lv_obj_set_style_pad_all(cont, uiPad(), 0);
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lv_obj_set_style_bg_opa(cont, LV_OPA_TRANSP, 0);
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lv_obj_set_style_border_width(cont, 0, 0);
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// Dot grid - flex wrap row so it auto-adjusts columns
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lv_obj_t* dotGrid = lv_obj_create(cont);
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lv_obj_set_width(dotGrid, LV_PCT(100));
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lv_obj_set_height(dotGrid, LV_SIZE_CONTENT);
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lv_obj_set_layout(dotGrid, LV_LAYOUT_FLEX);
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lv_obj_set_flex_flow(dotGrid, LV_FLEX_FLOW_ROW_WRAP);
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lv_obj_set_flex_align(dotGrid, LV_FLEX_ALIGN_SPACE_EVENLY, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
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lv_obj_set_style_pad_row(dotGrid, uiRowGap(), 0);
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lv_obj_set_style_pad_column(dotGrid, uiRowGap(), 0);
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lv_obj_set_style_bg_opa(dotGrid, LV_OPA_TRANSP, 0);
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lv_obj_set_style_border_width(dotGrid, 0, 0);
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lv_obj_set_style_pad_all(dotGrid, 0, 0);
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for (int i = 0; i < BTN_COUNT; i++) {
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lv_obj_t* sq = lv_obj_create(dotGrid);
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lv_obj_set_size(sq, dotSz, dotSz);
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lv_obj_set_style_radius(sq, 4, 0);
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lv_obj_set_style_bg_color(sq, lv_color_hex(COLOR_OFF), 0);
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lv_obj_set_style_bg_opa(sq, LV_OPA_COVER, 0);
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lv_obj_set_style_border_color(sq, lv_color_hex(0x444444), 0);
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lv_obj_set_style_border_width(sq, 1, 0);
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lv_obj_remove_flag(sq, LV_OBJ_FLAG_SCROLLABLE);
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indicators_[i] = sq;
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}
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lv_obj_t* hint = lv_label_create(cont);
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lv_obj_set_style_text_font(hint, lvgl_get_text_font(FONT_SIZE_SMALL), 0);
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lv_label_set_text(hint, "Press buttons - LEDs toggle");
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Device* i2c = findGroveI2cDevice();
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if (!i2c) {
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for (int i = 0; i < BTN_COUNT; i++) lv_obj_set_style_bg_color(indicators_[i], lv_color_hex(COLOR_ERROR), 0);
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lv_label_set_text(hint, "grove0_i2c not found");
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return;
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}
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if (unit_.begin(i2c)) {
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usingPaHub_ = false;
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} else if (hub_.begin(i2c)) {
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usingPaHub_ = true;
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bool found = false;
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for (uint8_t ch = 0; ch < UnitPaHub::NUM_CHANNELS && !found; ch++) {
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hub_.select(ch);
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if (unit_.begin(i2c)) found = true;
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}
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if (!found) {
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hub_.deselect();
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for (int i = 0; i < BTN_COUNT; i++) lv_obj_set_style_bg_color(indicators_[i], lv_color_hex(COLOR_ERROR), 0);
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lv_label_set_text(hint, "ByteButton not found");
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return;
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}
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} else {
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for (int i = 0; i < BTN_COUNT; i++) lv_obj_set_style_bg_color(indicators_[i], lv_color_hex(COLOR_ERROR), 0);
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lv_label_set_text(hint, "ByteButton not found");
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return;
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}
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timer_ = lv_timer_create(onTimer, 50, this);
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update();
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}
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void TestUnitByteButton::onStop() {
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if (timer_) { lv_timer_delete(timer_); timer_ = nullptr; }
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selectIfNeeded();
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if (unit_.isPresent()) {
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for (int i = 0; i < BTN_COUNT; i++) unit_.setLed((uint8_t)i, 0x000000);
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}
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if (usingPaHub_ && hub_.isPresent()) hub_.deselect();
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memset(indicators_, 0, sizeof(indicators_));
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}
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void TestUnitByteButton::selectIfNeeded() {
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if (usingPaHub_ && hub_.isPresent())
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hub_.select(hub_.currentChannel());
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}
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void TestUnitByteButton::onTimer(lv_timer_t* t) {
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static_cast<TestUnitByteButton*>(lv_timer_get_user_data(t))->update();
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}
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void TestUnitByteButton::update() {
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selectIfNeeded();
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if (!unit_.isPresent()) return;
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uint8_t mask = unit_.readButtons();
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for (int i = 0; i < BTN_COUNT; i++) {
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bool pressed = (mask >> i) & 0x01;
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// Toggle LED only on rising edge (press, not hold)
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if (pressed && !prevPressed_[i]) {
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ledColors_[i] = (ledColors_[i] == 0) ? COLOR_ON : 0;
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unit_.setLed((uint8_t)i, ledColors_[i]);
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}
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prevPressed_[i] = pressed;
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lv_color_t col = pressed ? lv_color_hex(COLOR_PRESSED) : lv_color_hex(COLOR_OFF);
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lv_obj_set_style_bg_color(indicators_[i], col, 0);
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}
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}
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