New Apps - Lot 1 (#27)

* New Apps - Lot 1 Trying to mix it up a little with some fun, useful and just weird. Adds more new apps... Brainfuck Breakout Magic 8 Ball Todo List Also re-organised the app name part of main.yml * Fix build? * fixes * and some more * Update Brainfuck.cpp * i heard you like fixes with your fixes * no hard coded paths
2026-02-20 04:46:54 +10:00
parent 1443a29258
commit a75279c96c
29 changed files with 3215 additions and 1 deletions
@@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 3.20)
+
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+
+if (DEFINED ENV{TACTILITY_SDK_PATH})
+    set(TACTILITY_SDK_PATH $ENV{TACTILITY_SDK_PATH})
+else()
+    set(TACTILITY_SDK_PATH "../../release/TactilitySDK")
+    message(WARNING "TACTILITY_SDK_PATH environment variable is not set, defaulting to ${TACTILITY_SDK_PATH}")
+endif()
+
+include("${TACTILITY_SDK_PATH}/TactilitySDK.cmake")
+set(EXTRA_COMPONENT_DIRS ${TACTILITY_SDK_PATH})
+
+project(Magic8Ball)
+tactility_project(Magic8Ball)
@@ -0,0 +1,30 @@
+# Magic 8-Ball
+
+A digital fortune-telling toy for Tactility.
+
+## Overview
+
+Ask a yes/no question, then shake the ball (tap or press a key) to receive one of 20 classic Magic 8-Ball responses. Responses span affirmative, non-committal, and negative categories.
+
+## Features
+
+- 20 classic Magic 8-Ball responses
+- Three response categories: Affirmative (10), Non-committal (5), Negative (5)
+- Prevents consecutive duplicate answers
+- Animated ball interface
+
+## Controls
+
+- **Touch**: Tap the ball to get a response
+- **Keyboard**: Enter or Space
+
+## Responses
+
+- **Affirmative**: "It is certain", "Without a doubt", "Yes definitely", "Most likely", and more
+- **Non-committal**: "Reply hazy, try again", "Ask again later", "Better not tell you now", and more
+- **Negative**: "Don't count on it", "My reply is no", "Very doubtful", and more
+
+## Requirements
+
+- Tactility
+- Input: Touchscreen and/or keyboard
@@ -0,0 +1,11 @@
+file(GLOB_RECURSE SOURCE_FILES
+    Source/*.c*
+)
+
+idf_component_register(
+    SRCS ${SOURCE_FILES}
+    # Library headers must be included directly,
+    # because all regular dependencies get stripped by elf_loader's cmake script
+    INCLUDE_DIRS ../../../Libraries/TactilityCpp/Include
+    REQUIRES TactilitySDK
+)
@@ -0,0 +1,144 @@
+#include "Magic8Ball.h"
+#include <tt_lvgl_toolbar.h>
+#include <tt_lvgl_keyboard.h>
+#include <stdlib.h>
+#include <time.h>
+
+/* ── Responses ─────────────────────────────────────────────────────── */
+
+static const char* responses[] = {
+    /* Affirmative (10) */
+    "It is certain.",
+    "It is decidedly so.",
+    "Without a doubt.",
+    "Yes, definitely.",
+    "You may rely on it.",
+    "As I see it, yes.",
+    "Most likely.",
+    "Outlook good.",
+    "Yes.",
+    "Signs point to yes.",
+    /* Non-committal (5) */
+    "Reply hazy, try again.",
+    "Ask again later.",
+    "Better not tell you now.",
+    "Cannot predict now.",
+    "Concentrate and ask again.",
+    /* Negative (5) */
+    "Don't count on it.",
+    "My reply is no.",
+    "My sources say no.",
+    "Outlook not so good.",
+    "Very doubtful.",
+};
+
+#define NUM_RESPONSES (sizeof(responses) / sizeof(responses[0]))
+
+static const char* getInputHint() {
+    if (tt_lvgl_hardware_keyboard_is_available()) {
+        return "Touch or press Space to ask";
+    }
+    return "Touch the ball to ask";
+}
+
+/* ── Methods ──────────────────────────────────────────────────────── */
+
+void Magic8Ball::revealAnswer() {
+    if (!seeded) {
+        srand((unsigned)time(NULL));
+        seeded = true;
+    }
+
+    int idx;
+    do {
+        idx = rand() % NUM_RESPONSES;
+    } while (idx == lastIdx && NUM_RESPONSES > 1);
+    lastIdx = idx;
+
+    lv_label_set_text(answerLabel, responses[idx]);
+    lv_label_set_text(hintLabel, getInputHint());
+}
+
+void Magic8Ball::onBallClick(lv_event_t* e) {
+    auto* self = (Magic8Ball*)lv_event_get_user_data(e);
+    self->revealAnswer();
+}
+
+void Magic8Ball::onKey(lv_event_t* e) {
+    auto* self = (Magic8Ball*)lv_event_get_user_data(e);
+    uint32_t key = lv_event_get_key(e);
+    if (key == LV_KEY_ENTER || key == ' ') {
+        self->revealAnswer();
+    }
+}
+
+/* ── Lifecycle ────────────────────────────────────────────────────── */
+
+void Magic8Ball::onShow(AppHandle app, lv_obj_t* parent) {
+    lv_obj_remove_flag(parent, LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_COLUMN);
+
+    /* Toolbar */
+    lv_obj_t* toolbar = tt_lvgl_toolbar_create_for_app(parent, app);
+    lv_obj_align(toolbar, LV_ALIGN_TOP_MID, 0, 0);
+
+    /* Main container */
+    lv_obj_t* cont = lv_obj_create(parent);
+    lv_obj_set_width(cont, LV_PCT(100));
+    lv_obj_set_flex_grow(cont, 1);
+    lv_obj_set_flex_flow(cont, LV_FLEX_FLOW_COLUMN);
+    lv_obj_set_flex_align(cont, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
+    lv_obj_align_to(cont, toolbar, LV_ALIGN_OUT_BOTTOM_MID, 0, 0);
+    lv_obj_set_style_pad_all(cont, 2, 0);
+    lv_obj_remove_flag(cont, LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_set_style_border_width(cont, 0, 0);
+    lv_obj_set_style_bg_color(cont, lv_color_hex(0x000000), 0);
+    lv_obj_set_style_bg_opa(cont, LV_OPA_COVER, 0);
+    lv_obj_set_style_radius(cont, 0, 0);
+
+    /* "8" ball circle */
+    ballObj = lv_obj_create(cont);
+    lv_obj_set_size(ballObj, 120, 120);
+    lv_obj_set_style_radius(ballObj, LV_RADIUS_CIRCLE, 0);
+    lv_obj_set_style_bg_color(ballObj, lv_color_make(0x10, 0x10, 0x30), 0);
+    lv_obj_set_style_bg_opa(ballObj, LV_OPA_COVER, 0);
+    lv_obj_set_style_border_color(ballObj, lv_color_make(0x40, 0x40, 0x80), 0);
+    lv_obj_set_style_border_width(ballObj, 3, 0);
+    lv_obj_remove_flag(ballObj, LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_set_flex_flow(ballObj, LV_FLEX_FLOW_COLUMN);
+    lv_obj_set_flex_align(ballObj, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
+
+    /* Answer text inside the ball */
+    answerLabel = lv_label_create(ballObj);
+    lv_label_set_text(answerLabel, "8");
+    lv_obj_set_style_text_color(answerLabel, lv_color_hex(0xFFFFFF), 0);
+    lv_obj_set_style_text_font(answerLabel, lv_font_get_default(), 0);
+    lv_obj_set_style_text_align(answerLabel, LV_TEXT_ALIGN_CENTER, 0);
+    lv_obj_set_width(answerLabel, 100);
+    lv_label_set_long_mode(answerLabel, LV_LABEL_LONG_WRAP);
+
+    /* Hint text below the ball */
+    hintLabel = lv_label_create(cont);
+    lv_label_set_text(hintLabel, getInputHint());
+    lv_obj_set_style_text_color(hintLabel, lv_color_make(0x88, 0x88, 0x88), 0);
+    lv_obj_set_style_text_font(hintLabel, lv_font_get_default(), 0);
+
+    /* Make the ball tappable / also space */
+    lv_obj_add_flag(ballObj, LV_OBJ_FLAG_CLICKABLE);
+    lv_obj_add_event_cb(ballObj, onBallClick, LV_EVENT_CLICKED, this);
+
+    /* Keyboard support */
+    lv_group_t* grp = lv_group_get_default();
+    if (grp) lv_group_add_obj(grp, ballObj);
+    lv_obj_add_event_cb(ballObj, onKey, LV_EVENT_KEY, this);
+}
+
+void Magic8Ball::onHide(AppHandle app) {
+    lv_group_t* grp = lv_group_get_default();
+    if (grp && ballObj) {
+        lv_group_remove_obj(ballObj);
+    }
+    answerLabel = nullptr;
+    hintLabel = nullptr;
+    ballObj = nullptr;
+}
@@ -0,0 +1,26 @@
+#pragma once
+
+#include <lvgl.h>
+#include <TactilityCpp/App.h>
+
+class Magic8Ball final : public App {
+
+private:
+    // UI pointers (nulled in onHide)
+    lv_obj_t* answerLabel = nullptr;
+    lv_obj_t* hintLabel = nullptr;
+    lv_obj_t* ballObj = nullptr;
+
+    // State
+    int lastIdx = -1;
+    bool seeded = false;
+
+    void revealAnswer();
+
+    static void onBallClick(lv_event_t* e);
+    static void onKey(lv_event_t* e);
+
+public:
+    void onShow(AppHandle context, lv_obj_t* parent) override;
+    void onHide(AppHandle context) override;
+};
@@ -0,0 +1,11 @@
+#include "Magic8Ball.h"
+#include <TactilityCpp/App.h>
+
+extern "C" {
+
+int main(int argc, char* argv[]) {
+    registerApp<Magic8Ball>();
+    return 0;
+}
+
+}
@@ -0,0 +1,10 @@
+[manifest]
+version=0.1
+[target]
+sdk=0.7.0-dev
+platforms=esp32,esp32s3,esp32c6,esp32p4
+[app]
+id=one.tactility.magic8ball
+versionName=0.1.0
+versionCode=1
+name=Magic 8-Ball