Tab5 features, StackChan, fixes, drivers.... (#526)

2026-05-29 07:31:25 +10:00
parent 5c78d55b04
commit a59fbf4ed5
140 changed files with 2500 additions and 835 deletions
@@ -0,0 +1,102 @@
+#ifdef ESP_PLATFORM
+
+#include "StackChanScreensaver.h"
+#include <algorithm>
+
+namespace tt::service::displayidle {
+
+static lv_obj_t* makeFacePart(lv_obj_t* parent, lv_coord_t w, lv_coord_t h, lv_coord_t offX, lv_coord_t offY, bool circle) {
+    lv_obj_t* obj = lv_obj_create(parent);
+    lv_obj_remove_style_all(obj);
+    lv_obj_set_size(obj, w, h);
+    lv_obj_set_style_bg_opa(obj, LV_OPA_COVER, 0);
+    lv_obj_set_style_bg_color(obj, lv_color_black(), 0);
+    lv_obj_set_style_radius(obj, circle ? LV_RADIUS_CIRCLE : 0, 0);
+    lv_obj_align(obj, LV_ALIGN_CENTER, offX, offY);
+    return obj;
+}
+
+void StackChanScreensaver::start(lv_obj_t* overlay, lv_coord_t screenW, lv_coord_t screenH) {
+    // Scale face to ~12% of the shorter screen dimension, preserving 4:3 aspect ratio
+    lv_coord_t shorter = (screenW < screenH) ? screenW : screenH;
+    logoH_ = shorter / 8;
+    logoW_ = logoH_ * 4 / 3;
+
+    // Face part sizes scaled proportionally to original (64x48 base with 6px eyes, 18x2 mouth)
+    lv_coord_t eyeSize   = std::max<lv_coord_t>(2, logoH_ / 8);
+    lv_coord_t eyeOffX   = logoW_ / 4;
+    lv_coord_t eyeOffY   = -(logoH_ / 10);
+    lv_coord_t mouthW    = logoW_ * 18 / 64;
+    lv_coord_t mouthH    = std::max<lv_coord_t>(2, logoH_ / 24);
+    lv_coord_t mouthOffY = logoH_ / 10;
+
+    // Speed: ~5% of shorter dimension per second at 50ms tick = 0.25% per tick
+    lv_coord_t speed = std::max<lv_coord_t>(2, shorter / 80);
+
+    logo_ = lv_obj_create(overlay);
+    lv_obj_remove_style_all(logo_);
+    lv_obj_set_size(logo_, logoW_, logoH_);
+    lv_obj_set_style_bg_opa(logo_, LV_OPA_COVER, 0);
+    lv_obj_set_style_bg_color(logo_, lv_color_hex(COLORS[0]), 0);
+    lv_obj_set_style_radius(logo_, 0, 0);
+    lv_obj_clear_flag(logo_, LV_OBJ_FLAG_SCROLLABLE);
+
+    leftEye_  = makeFacePart(logo_, eyeSize, eyeSize, -eyeOffX, eyeOffY, true);
+    rightEye_ = makeFacePart(logo_, eyeSize, eyeSize,  eyeOffX, eyeOffY, true);
+    mouth_    = makeFacePart(logo_, mouthW, mouthH, 0, mouthOffY, false);
+
+    x_ = (screenW - logoW_) / 2;
+    y_ = (screenH - logoH_) / 2;
+    dx_ = speed;
+    dy_ = speed;
+    colorIndex_ = 0;
+
+    lv_obj_set_pos(logo_, x_, y_);
+}
+
+void StackChanScreensaver::stop() {
+    logo_     = nullptr;
+    leftEye_  = nullptr;
+    rightEye_ = nullptr;
+    mouth_    = nullptr;
+}
+
+void StackChanScreensaver::update(lv_coord_t screenW, lv_coord_t screenH) {
+    if (!logo_) return;
+
+    x_ += dx_;
+    y_ += dy_;
+
+    bool collided = false;
+
+    if (x_ <= 0) {
+        x_ = 0;
+        dx_ = -dx_;
+        collided = true;
+    } else if (x_ >= screenW - logoW_) {
+        x_ = screenW - logoW_;
+        dx_ = -dx_;
+        collided = true;
+    }
+
+    if (y_ <= 0) {
+        y_ = 0;
+        dy_ = -dy_;
+        collided = true;
+    } else if (y_ >= screenH - logoH_) {
+        y_ = screenH - logoH_;
+        dy_ = -dy_;
+        collided = true;
+    }
+
+    if (collided) {
+        colorIndex_ = (colorIndex_ + 1) % static_cast<int>(COLORS.size());
+        lv_obj_set_style_bg_color(logo_, lv_color_hex(COLORS[colorIndex_]), 0);
+    }
+
+    lv_obj_set_pos(logo_, x_, y_);
+}
+
+} // namespace tt::service::displayidle
+
+#endif // ESP_PLATFORM