✨ Add helper methods

✨ Add more themes and styles
2025-04-18 16:47:08 +08:00 · 2025-04-18 11:59:55 +08:00
19 changed files with 608 additions and 3 deletions
--- a/cache/cache.go
+++ b/cache/cache.go
@@ -311,3 +311,57 @@ func (c *PNCache) UpdateOptions(options CacheOptions) {
 		}
 	}
 }
+
+// GetAllItems 获取所有缓存项
+func (c *PNCache) GetAllItems() map[CacheKey]*CacheItem {
+	c.Mutex.RLock()
+	defer c.Mutex.RUnlock()
+
+	// 创建一个副本，避免直接暴露内部map
+	items := make(map[CacheKey]*CacheItem, len(c.Items))
+
+	// 从EvictionList获取所有缓存项
+	for e := c.EvictionList.Front(); e != nil; e = e.Next() {
+		item := e.Value.(*CacheItem)
+
+		// 查找对应的key
+		for k, v := range c.Items {
+			if v == e {
+				// 创建项的副本
+				itemCopy := *item
+				items[k] = &itemCopy
+				break
+			}
+		}
+	}
+
+	return items
+}
+
+// GetMonitor 获取缓存监控器
+func (c *PNCache) GetMonitor() *Monitor {
+	c.Mutex.RLock()
+	defer c.Mutex.RUnlock()
+
+	return c.Monitor
+}
+
+// DeleteItem 删除指定的缓存项
+func (c *PNCache) DeleteItem(key CacheKey) bool {
+	c.Mutex.Lock()
+	defer c.Mutex.Unlock()
+
+	// 查找对应的缓存项
+	element, found := c.Items[key]
+	if !found {
+		return false
+	}
+
+	// 从链表中移除
+	c.EvictionList.Remove(element)
+
+	// 从映射中删除
+	delete(c.Items, key)
+
+	return true
+}
--- a/cache/monitor.go
+++ b/cache/monitor.go
@@ -99,6 +99,18 @@ func (m *Monitor) GetStats() CacheStats {
 	return m.stats
 }

+// GetSampleHistory 获取采样历史
+func (m *Monitor) GetSampleHistory() []CacheStats {
+	m.mutex.RLock()
+	defer m.mutex.RUnlock()
+
+	// 创建一个副本
+	result := make([]CacheStats, len(m.sampleHistory))
+	copy(result, m.sampleHistory)
+
+	return result
+}
+
 // monitorRoutine 监控例程
 func (m *Monitor) monitorRoutine() {
 	sampleTicker := time.NewTicker(m.options.SampleInterval)
@@ -128,8 +140,37 @@ func (m *Monitor) collectSample() {
 	hits, misses, hitRate := m.cache.Stats()
 	size := m.cache.Size()

-	// 估算内存使用量（简化计算，实际应用中可能需要更精确的方法）
-	memoryUsage := int64(size * 1024) // 假设每个缓存项平均占用1KB
+	// 估算内存使用量
+	var memoryUsage int64
+
+	// 获取所有缓存项
+	items := m.cache.GetAllItems()
+
+	for _, item := range items {
+		itemSize := int64(0)
+
+		// 计算SVG字符串占用的内存
+		if !item.IsCompressed {
+			itemSize += int64(len(item.SVG) * 2) // Go中字符串以UTF-16编码存储，每个字符占2字节
+		}
+
+		// 计算压缩数据占用的内存
+		if item.IsCompressed {
+			itemSize += int64(len(item.Compressed))
+		}
+
+		// 添加对象结构体本身的大小估计
+		// CacheItem结构体的基本大小约为40字节（2个时间戳、1个布尔值、2个引用）
+		itemSize += 40
+
+		memoryUsage += itemSize
+	}
+
+	// 添加缓存管理结构的开销估计 (映射表、双向链表等)
+	// 每个map项约24字节开销，每个链表节点约16字节
+	mapOverhead := int64(size * 24)
+	listOverhead := int64(size * 16)
+	memoryUsage += mapOverhead + listOverhead

 	// 创建新的统计样本
 	newStat := CacheStats{
--- a/pixelnebula.go
+++ b/pixelnebula.go
@@ -10,6 +10,7 @@ import (
 	"regexp"
 	"strconv"
 	"strings"
+	"time"

 	"github.com/landaiqing/go-pixelnebula/animation"
 	"github.com/landaiqing/go-pixelnebula/cache"
@@ -184,12 +185,22 @@ func (pn *PixelNebula) calcKey(hash []string, opts *PNOptions) [2]int {
 // WithCache 设置缓存选项
 func (pn *PixelNebula) WithCache(options cache.CacheOptions) *PixelNebula {
 	pn.cache = cache.NewCache(options)
+	// 确保启动监控器
+	if pn.cache != nil && options.Monitoring.Enabled && pn.cache.GetMonitor() == nil {
+		pn.cache.Monitor = cache.NewMonitor(pn.cache, options.Monitoring)
+		pn.cache.Monitor.Start()
+	}
 	return pn
 }

 // WithDefaultCache 设置默认缓存选项
 func (pn *PixelNebula) WithDefaultCache() *PixelNebula {
 	pn.cache = cache.NewDefaultCache()
+	// 确保启动监控器
+	if pn.cache != nil && pn.cache.GetOptions().Monitoring.Enabled && pn.cache.GetMonitor() == nil {
+		pn.cache.Monitor = cache.NewMonitor(pn.cache, pn.cache.GetOptions().Monitoring)
+		pn.cache.Monitor.Start()
+	}
 	return pn
 }

@@ -739,3 +750,171 @@ func (pn *PixelNebula) generateSVG(id string, sansEnv bool, opts *PNOptions) (sv

 	return svg, nil
 }
+
+// GetCacheStats 获取缓存统计信息
+func (pn *PixelNebula) GetCacheStats() (size, hits, misses int, hitRate float64, enabled bool, maxSize int, expiration time.Duration, evictionType string) {
+	if pn.cache == nil {
+		log.Println("pixelnebula: 缓存未初始化，请先调用WithCache或WithDefaultCache")
+		return 0, 0, 0, 0, false, 0, 0, ""
+	}
+
+	hits, misses, hitRate = pn.cache.Stats()
+	options := pn.cache.GetOptions()
+
+	return pn.cache.Size(), hits, misses, hitRate, options.Enabled, options.Size, options.Expiration, options.EvictionType
+}
+
+// CacheItemInfo 缓存项信息结构体
+type CacheItemInfo struct {
+	Key          cache.CacheKey
+	SVG          string
+	Compressed   []byte
+	IsCompressed bool
+	CreatedAt    time.Time
+	LastUsed     time.Time
+}
+
+// GetCacheItems 获取所有缓存项
+func (pn *PixelNebula) GetCacheItems() []CacheItemInfo {
+	result := []CacheItemInfo{}
+
+	if pn.cache == nil {
+		log.Println("pixelnebula: 缓存未初始化，请先调用WithCache或WithDefaultCache")
+		return result
+	}
+
+	// 获取内部缓存项
+	items := pn.cache.GetAllItems()
+	if len(items) == 0 {
+		log.Println("pixelnebula: 缓存中没有数据，请先生成一些SVG")
+	}
+
+	for key, item := range items {
+		cacheItem := CacheItemInfo{
+			Key:          key,
+			SVG:          item.SVG,
+			Compressed:   item.Compressed,
+			IsCompressed: item.IsCompressed,
+			CreatedAt:    item.CreatedAt,
+			LastUsed:     item.LastUsed,
+		}
+
+		result = append(result, cacheItem)
+	}
+
+	return result
+}
+
+// MonitorSampleInfo 监控样本信息
+type MonitorSampleInfo struct {
+	Timestamp   time.Time
+	Size        int
+	Hits        int
+	Misses      int
+	HitRate     float64
+	MemoryUsage int64
+}
+
+// GetMonitorStats 获取监控统计信息
+func (pn *PixelNebula) GetMonitorStats() (enabled bool, sampleInterval, adjustInterval time.Duration,
+	targetHitRate float64, lastAdjusted time.Time, samples []MonitorSampleInfo) {
+
+	if pn.cache == nil {
+		log.Println("pixelnebula: 缓存未初始化，请先调用WithCache或WithDefaultCache")
+		return false, 0, 0, 0, time.Time{}, nil
+	}
+
+	options := pn.cache.GetOptions().Monitoring
+
+	// 确保监控器已启用并初始化
+	if !options.Enabled {
+		log.Println("pixelnebula: 监控未启用，请设置Monitoring.Enabled=true")
+		return options.Enabled, options.SampleInterval, options.AdjustInterval, options.TargetHitRate, time.Time{}, nil
+	}
+
+	if pn.cache.GetMonitor() == nil {
+		log.Println("pixelnebula: 监控器未初始化，正在初始化...")
+		pn.cache.Monitor = cache.NewMonitor(pn.cache, options)
+		pn.cache.Monitor.Start()
+	}
+
+	monitor := pn.cache.GetMonitor()
+	stats := monitor.GetStats()
+	sampleHistory := monitor.GetSampleHistory()
+
+	if len(sampleHistory) == 0 {
+		log.Println("pixelnebula: 监控样本为空，请等待采样完成")
+	}
+
+	// 转换样本历史
+	samplesInfo := make([]MonitorSampleInfo, 0, len(sampleHistory))
+	for _, sample := range sampleHistory {
+		sampleInfo := MonitorSampleInfo{
+			Timestamp:   sample.LastAdjusted,
+			Size:        sample.Size,
+			Hits:        sample.Hits,
+			Misses:      sample.Misses,
+			HitRate:     sample.HitRate,
+			MemoryUsage: sample.MemoryUsage,
+		}
+		samplesInfo = append(samplesInfo, sampleInfo)
+	}
+
+	return options.Enabled, options.SampleInterval, options.AdjustInterval,
+		options.TargetHitRate, stats.LastAdjusted, samplesInfo
+}
+
+// DeleteCacheItem 删除指定的缓存项
+func (pn *PixelNebula) DeleteCacheItem(key string) bool {
+	if pn.cache == nil {
+		log.Println("pixelnebula: 缓存未初始化，请先调用WithCache或WithDefaultCache")
+		return false
+	}
+
+	// 解析key字符串，格式为"id_sansEnv_theme_part"
+	parts := strings.Split(key, "_")
+	if len(parts) < 4 {
+		log.Printf("pixelnebula: 无效的key格式: %s，应为'id_sansEnv_theme_part'", key)
+		return false
+	}
+
+	id := parts[0]
+	sansEnv := parts[1] == "true"
+
+	theme, err := strconv.Atoi(parts[2])
+	if err != nil {
+		log.Printf("pixelnebula: 解析theme失败: %v", err)
+		return false
+	}
+
+	part, err := strconv.Atoi(parts[3])
+	if err != nil {
+		log.Printf("pixelnebula: 解析part失败: %v", err)
+		return false
+	}
+
+	// 构造CacheKey
+	cacheKey := cache.CacheKey{
+		Id:      id,
+		SansEnv: sansEnv,
+		Theme:   theme,
+		Part:    part,
+	}
+
+	result := pn.cache.DeleteItem(cacheKey)
+	if !result {
+		log.Printf("pixelnebula: 未找到缓存项: %s", key)
+	}
+	return result
+}
+
+// ClearCache 清空缓存
+func (pn *PixelNebula) ClearCache() {
+	if pn.cache == nil {
+		log.Println("pixelnebula: 缓存未初始化，请先调用WithCache或WithDefaultCache")
+		return
+	}
+
+	pn.cache.Clear()
+	log.Println("pixelnebula: 缓存已清空")
+}
--- a/pixelnebula_test.go
+++ b/pixelnebula_test.go
@@ -144,7 +144,8 @@ func TestDemo(t *testing.T) {
 	pn := NewPixelNebula()

 	// 设置风格和尺寸
-	pn.WithStyle(style.GirlStyle)
+	pn.WithStyle(style.MechStyle)
+	pn.WithTheme(1)
 	pn.WithSize(231, 231)

 	// 生成 SVG 并保存到文件
--- a/style/cosmic_style.go
+++ b/style/cosmic_style.go
@@ -0,0 +1,14 @@
+package style
+
+// CosmicStyle 宇宙风格类型
+const CosmicStyle StyleType = "cosmic"
+
+// CosmicStyleShapes 宇宙风格形状集合
+var CosmicStyleShapes = StyleSet{
+	TypeClo:   "<path id='clo'   d=\"m141.75 195a114.79 114.79 0 0 1 38 16.5 115.53 115.53 0 0 1-128.46 0 114.79 114.79 0 0 1 38-16.5l15.71 15.75h21z\" style=\"fill:#000;\"/><path d=\"m89.29 201a10 10 0 0 1 10-10 10 10 0 0 1 10 10 10 10 0 0 1-10 10 10 10 0 0 1-10-10zm45 7a5 5 0 0 1 5-5 5 5 0 0 1 5 5 5 5 0 0 1-5 5 5 5 0 0 1-5-5zm-25 10a3 3 0 0 1 3-3 3 3 0 0 1 3 3 3 3 0 0 1-3 3 3 3 0 0 1-3-3zm-30-5a2 2 0 0 1 2-2 2 2 0 0 1 2 2 2 2 0 0 1-2 2 2 2 0 0 1-2-2zm70-10a4 4 0 0 1 4-4 4 4 0 0 1 4 4 4 4 0 0 1-4 4 4 4 0 0 1-4-4z\" style=\"fill:#8426c7;\"/>",
+	TypeMouth: "<path id='mouth' d=\"m104 147a12 12 0 0 0 24 0h-24z\" style=\"fill:#ae00ff;\"/>",
+	TypeEyes:  "<path id='eyes'  d=\"m75 95a10 10 0 0 1 10 10 10 10 0 0 1-10 10 10 10 0 0 1-10-10 10 10 0 0 1 10 10zm80 0a10 10 0 0 1 10 10 10 10 0 0 1-10 10 10 10 0 0 1-10-10 10 10 0 0 1 10 10z\" style=\"fill:#5500ff;\"/><path d=\"m75 95a5 5 0 0 1 5 5 5 5 0 0 1-5 5 5 5 0 0 1-5-5 5 5 0 0 1 5 5zm80 0a5 5 0 0 1 5 5 5 5 0 0 1-5 5 5 5 0 0 1-5-5 5 5 0 0 1 5 5z\" style=\"fill:#00ffff;\"/>",
+	TypeTop:   "<path id='top'   d=\"m115.5 30c-27.5 0-50 22.5-50 50h100c0-27.5-22.5-50-50-50z\" style=\"fill:#000;\"/><path d=\"m83 40a3 3 0 0 1 3 3 3 3 0 0 1-3 3 3 3 0 0 1-3-3 3 3 0 0 1 3-3zm-10 15a2 2 0 0 1 2 2 2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2zm65 0a2 2 0 0 1 2 2 2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2zm-20-10a5 5 0 0 1 5 5 5 5 0 0 1-5 5 5 5 0 0 1-5-5 5 5 0 0 1 5-5zm-70 25a4 4 0 0 1 4 4 4 4 0 0 1-4 4 4 4 0 0 1-4-4 4 4 0 0 1 4-4zm100 5a3 3 0 0 1 3 3 3 3 0 0 1-3 3 3 3 0 0 1-3-3 3 3 0 0 1 3-3z\" style=\"fill:#8426c7;\"/>",
+	TypeHead:  "<path id='head'  d=\"m115.5 51.75a63.75 63.75 0 0 0-10.5 126.63v14.09a115.5 115.5 0 0 0-53.729 19.027 115.5 115.5 0 0 0 128.46 0 115.5 115.5 0 0 0-53.729-19.029v-14.084a63.75 63.75 0 0 0 53.25-62.881 63.75 63.75 0 0 0-63.65-63.75 63.75 63.75 0 0 0-0.09961 0z\" style=\"fill:#000;\"/>",
+	TypeEnv:   "<path id='env'   d=\"M33.83,33.83a115.5,115.5,0,1,1,0,163.34,115.49,115.49,0,0,1,0-163.34Z\" style=\"fill:#01;\"/>",
+}
--- a/style/ghost_style.go
+++ b/style/ghost_style.go
@@ -0,0 +1,14 @@
+package style
+
+// GhostStyle 幽灵风格类型
+const GhostStyle StyleType = "ghost"
+
+// GhostStyleShapes 幽灵风格形状集合
+var GhostStyleShapes = StyleSet{
+	TypeClo:   "<path id='clo'   d=\"m141.75 195a114.79 114.79 0 0 1 38 16.5 115.53 115.53 0 0 1-128.46 0 114.79 114.79 0 0 1 38-16.5c0 0 12.21 15.75 26.25 15.75s26.25-15.75 26.25-15.75z\" style=\"fill:#fff;fill-opacity:0.3;\"/><path d=\"m84.29 205c5-10 9-15 15-20 5 5 9 10 13 20-3 5-8 8-13 8s-11-3-15-8z\" style=\"fill:#fff;fill-opacity:0.2;\"/>",
+	TypeMouth: "<path id='mouth' d=\"m115.5 145c-5 0-10 5-10 10 0-5 5-5 10-5s10 0 10 5c0-5-5-10-10-10z\" style=\"fill:#000;fill-opacity:0.3;\"/>",
+	TypeEyes:  "<path id='eyes'  d=\"m85 95c-5 0-10 5-10 10s5 10 10 10 10-5 10-10-5-10-10-10zm60 0c-5 0-10 5-10 10s5 10 10 10 10-5 10-10-5-10-10-10z\" style=\"fill:#000;fill-opacity:0.3;\"/>",
+	TypeTop:   "<path id='top'   d=\"m65.5 70c0-20 20-40 50-40s50 20 50 40c0 0-10-10-50-10s-50 10-50 10z\" style=\"fill:#fff;fill-opacity:0.3;\"/>",
+	TypeHead:  "<path id='head'  d=\"m115.5 51.75a63.75 63.75 0 0 0-10.5 126.63v14.09a115.5 115.5 0 0 0-53.729 19.027 115.5 115.5 0 0 0 128.46 0 115.5 115.5 0 0 0-53.729-19.029v-14.084a63.75 63.75 0 0 0 53.25-62.881 63.75 63.75 0 0 0-63.65-63.75 63.75 63.75 0 0 0-0.09961 0z\" style=\"fill:#fff;fill-opacity:0.5;\"/>",
+	TypeEnv:   "<path id='env'   d=\"M33.83,33.83a115.5,115.5,0,1,1,0,163.34,115.49,115.49,0,0,1,0-163.34Z\" style=\"fill:#01;\"/>",
+}
--- a/style/init.go
+++ b/style/init.go
@@ -166,6 +166,24 @@ var defaultStyleSet = map[StyleType]StyleSet{
 		TypeHead:  "<path id='head'  d=\"m50 50h130v130h-130z\" style=\"fill:#000;\"/>",
 		TypeEnv:   "<path id='env'   d=\"m30 30h170v170h-170z\" style=\"fill:#01;\"/>",
 	},
+
+	// NeonStyle 风格
+	NeonStyle: NeonStyleShapes,
+
+	// PixelStyle 风格
+	PixelStyle: PixelStyleShapes,
+
+	// WatercolorStyle 风格
+	WatercolorStyle: WatercolorStyleShapes,
+
+	// MechStyle 风格
+	MechStyle: MechStyleShapes,
+
+	// CosmicStyle 风格
+	CosmicStyle: CosmicStyleShapes,
+
+	// GhostStyle 风格
+	GhostStyle: GhostStyleShapes,
 }

 // initShapes 初始化形状数据
@@ -188,6 +206,12 @@ func (m *Manager) initShapes() {
 		RastaStyle,
 		MetaStyle,
 		SquareStyle,
+		NeonStyle,       // 霓虹风格
+		PixelStyle,      // 像素风格
+		WatercolorStyle, // 水彩风格
+		MechStyle,       // 机械风格
+		CosmicStyle,     // 宇宙风格
+		GhostStyle,      // 幽灵风格
 	} {
 		if styleSet, exists := defaultStyleSet[style]; exists {
 			m.AddStyleSet(styleSet)
--- a/style/mech_style.go
+++ b/style/mech_style.go
@@ -0,0 +1,14 @@
+package style
+
+// MechStyle 机械风格类型
+const MechStyle StyleType = "mech"
+
+// MechStyleShapes 机械风格形状集合
+var MechStyleShapes = StyleSet{
+	TypeClo:   "<path id='clo'   d=\"m141.75 195a114.79 114.79 0 0 1 38 16.5 115.53 115.53 0 0 1-128.46 0 114.79 114.79 0 0 1 38-16.5l10 10h32.46l10-10z\" style=\"fill:#555;\"/><path d=\"m80 205h70v10h-70zm-10 10h90v5h-90zm5-15h10v5h-10zm60 0h10v5h-10zm-45 0h10v5h-10zm20 0h10v5h-10z\" style=\"fill:#777;\"/><path d=\"m115.5 205a5 5 0 0 1-5 5 5 5 0 0 1-5-5 5 5 0 0 1 5-5 5 5 0 0 1 5 5zm20 0a5 5 0 0 1-5 5 5 5 0 0 1-5-5 5 5 0 0 1 5-5 5 5 0 0 1 5 5zm-40 0a5 5 0 0 1-5 5 5 5 0 0 1-5-5 5 5 0 0 1 5-5 5 5 0 0 1 5 5z\" style=\"fill:#333;\"/>",
+	TypeMouth: "<path id='mouth' d=\"m95 140h40a5 5 0 0 1 5 5 5 5 0 0 1-5 5h-40a5 5 0 0 1-5-5 5 5 0 0 1 5-5z\" style=\"fill:#222;\"/><path d=\"m100 140v10m30-10v10m-20-10v10m10-10v10\" style=\"fill:none;stroke:#555;stroke-width:1;\"/>",
+	TypeEyes:  "<path id='eyes'  d=\"m85 95a10 10 0 0 1-10 10 10 10 0 0 1-10-10 10 10 0 0 1 10-10 10 10 0 0 1 10 10zm80 0a10 10 0 0 1-10 10 10 10 0 0 1-10-10 10 10 0 0 1 10-10 10 10 0 0 1 10 10z\" style=\"fill:#333;\"/><path d=\"m77 95a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2zm8 0a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2zm72 0a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2zm8 0a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2z\" style=\"fill:#73e8ff;\"/>",
+	TypeTop:   "<path id='top'   d=\"m70 65c5-5 85-5 90 0 5 5 10 15 10 20h-110c0-5 5-15 10-20z\" style=\"fill:#444;\"/><path d=\"m75 65h10a5 5 0 0 1 5 5 5 5 0 0 1-5 5h-10a5 5 0 0 1-5-5 5 5 0 0 1 5-5zm60 0h10a5 5 0 0 1 5 5 5 5 0 0 1-5 5h-10a5 5 0 0 1-5-5 5 5 0 0 1 5-5z\" style=\"fill:#777;\"/><path d=\"m95 70h50a5 5 0 0 1 5 5 5 5 0 0 1-5 5h-50a5 5 0 0 1-5-5 5 5 0 0 1 5-5z\" style=\"fill:#222;\"/><path d=\"m100 70v10m40-10v10m-30-10v10m20-10v10m-10-10v10\" style=\"fill:none;stroke:#555;stroke-width:1;\"/>",
+	TypeHead:  "<path id='head'  d=\"m115.5 51.75a63.75 63.75 0 0 0-10.5 126.63v14.09a115.5 115.5 0 0 0-53.729 19.027 115.5 115.5 0 0 0 128.46 0 115.5 115.5 0 0 0-53.729-19.029v-14.084a63.75 63.75 0 0 0 53.25-62.881 63.75 63.75 0 0 0-63.65-63.75 63.75 63.75 0 0 0-0.09961 0z\" style=\"fill:#000;\"/>",
+	TypeEnv:   "<path id='env'   d=\"M33.83,33.83a115.5,115.5,0,1,1,0,163.34,115.49,115.49,0,0,1,0-163.34Z\" style=\"fill:#01;\"/>",
+}
--- a/style/neon_style.go
+++ b/style/neon_style.go
@@ -0,0 +1,14 @@
+package style
+
+// NeonStyle 霓虹风格类型
+const NeonStyle StyleType = "neon"
+
+// NeonStyleShapes 霓虹风格形状集合
+var NeonStyleShapes = StyleSet{
+	TypeClo:   "<path id='clo'   d=\"m141.75 195a114.79 114.79 0 0 1 38 16.5 115.53 115.53 0 0 1-128.46 0 114.79 114.79 0 0 1 38-16.5l20.71 20.75h11z\" style=\"fill:#1e1e1e;\"/><path d=\"m118.35 208.83-11.66 11.66 16.9 6.64 16.9-6.64-11.66-11.66z\" style=\"fill:#5c5c5c;\"/><path d=\"m119.94 227a3.23 3.23 0 0 1-1.73-0.5l-16.9-6.64a3.25 3.25 0 0 1-1.35-4.4 3.25 3.25 0 0 1 0.44-0.65l9.99-10a3.24 3.24 0 0 1 4.59-0.08 3.24 3.24 0 0 1 0.08 4.59l-7.17 7.17 11.05 4.35 11.05-4.35-7.17-7.17a3.24 3.24 0 0 1 0.08-4.59 3.24 3.24 0 0 1 4.59 0.08l9.99 10a3.25 3.25 0 0 1-0.91 5.05l-16.9 6.64a3.23 3.23 0 0 1-1.73 0.5z\" style=\"fill:#00f2ff;\"/>",
+	TypeMouth: "<path id='mouth' d=\"m105.5 147.75a10 10 0 0 0 20 0z\" style=\"fill:#ff00d4;stroke-linecap:round;stroke-linejoin:round;stroke-width:3px;stroke:#00f2ff;\"/>",
+	TypeEyes:  "<path id='eyes'  d=\"m94.5 104.75a10 10 0 0 1-10 10 10 10 0 0 1-10-10 10 10 0 0 1 10-10 10 10 0 0 1 10 10zm52 0a10 10 0 0 1-10 10 10 10 0 0 1-10-10 10 10 0 0 1 10-10 10 10 0 0 1 10 10z\" style=\"fill:#ff00d4;stroke-linecap:round;stroke-linejoin:round;stroke-width:2px;stroke:#00f2ff;\"/><path d=\"m83.5 104.75a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2zm10 0a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2zm42 0a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2zm10 0a2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2 2 2 0 0 1 2 2z\" style=\"fill:#ffffff;\"/>",
+	TypeTop:   "<path id='top'   d=\"m115.5 47.75c-15.4 0-23.45 7.03-27.55 12.6-6.55 8.91-8.45 19.4-8.45 19.4h72c0 0-1.9-10.49-8.45-19.4-4.1-5.57-12.15-12.6-27.55-12.6z\" style=\"fill:#1e1e1e;stroke-linecap:round;stroke-linejoin:round;stroke-width:2px;stroke:#00f2ff;\"/><path d=\"m62.5 72.75 5 15m91-15-5 15\" style=\"fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:3px;stroke:#00f2ff;\"/><path d=\"m115.5 15.75v15m-20 5 5-15m35 15-5-15\" style=\"fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:3px;stroke:#ff00d4;\"/>",
+	TypeHead:  "<path id='head'  d=\"m115.5 51.75a63.75 63.75 0 0 0-10.5 126.63v14.09a115.5 115.5 0 0 0-53.729 19.027 115.5 115.5 0 0 0 128.46 0 115.5 115.5 0 0 0-53.729-19.029v-14.084a63.75 63.75 0 0 0 53.25-62.881 63.75 63.75 0 0 0-63.65-63.75 63.75 63.75 0 0 0-0.09961 0z\" style=\"fill:#000;\"/>",
+	TypeEnv:   "<path id='env'   d=\"M33.83,33.83a115.5,115.5,0,1,1,0,163.34,115.49,115.49,0,0,1,0-163.34Z\" style=\"fill:#01;\"/>",
+}
--- a/style/pixel_style.go
+++ b/style/pixel_style.go
@@ -0,0 +1,14 @@
+package style
+
+// PixelStyle 像素风格类型
+const PixelStyle StyleType = "pixel"
+
+// PixelStyleShapes 像素风格形状集合
+var PixelStyleShapes = StyleSet{
+	TypeClo:   "<path id='clo'   d=\"m60 180h120v20h-120zm0 20h20v10h-20zm100 0h20v10h-20zm-80 0h20v10h-20zm20 0h20v10h-20zm20 0h20v10h-20z\" style=\"fill:#333;\"/>",
+	TypeMouth: "<path id='mouth' d=\"m100 150h30v5h-30zm5-5h20v5h-20z\" style=\"fill:#1a1a1a;\"/>",
+	TypeEyes:  "<path id='eyes'  d=\"m80 100h10v10h-10zm60 0h10v10h-10z\" style=\"fill:#1a1a1a;\"/>",
+	TypeTop:   "<path id='top'   d=\"m90 40h50v10h-50zm-10 10h70v10h-70zm-10 10h90v10h-90zm0 10h90v10h-90z\" style=\"fill:#333;\"/>",
+	TypeHead:  "<path id='head'  d=\"m115.5 51.75a63.75 63.75 0 0 0-10.5 126.63v14.09a115.5 115.5 0 0 0-53.729 19.027 115.5 115.5 0 0 0 128.46 0 115.5 115.5 0 0 0-53.729-19.029v-14.084a63.75 63.75 0 0 0 53.25-62.881 63.75 63.75 0 0 0-63.65-63.75 63.75 63.75 0 0 0-0.09961 0z\" style=\"fill:#000;\"/>",
+	TypeEnv:   "<path id='env'   d=\"M33.83,33.83a115.5,115.5,0,1,1,0,163.34,115.49,115.49,0,0,1,0-163.34Z\" style=\"fill:#01;\"/>",
+}
--- a/style/style.go
+++ b/style/style.go
@@ -106,6 +106,12 @@ func (m *Manager) GetStyleIndex(style StyleType) (int, error) {
 		RastaStyle,
 		MetaStyle,
 		SquareStyle,
+		NeonStyle,       // 霓虹风格
+		PixelStyle,      // 像素风格
+		WatercolorStyle, // 水彩风格
+		MechStyle,       // 机械风格
+		CosmicStyle,     // 宇宙风格
+		GhostStyle,      // 幽灵风格
 	} {
 		if s == style {
 			return i, nil
--- a/style/watercolor_style.go
+++ b/style/watercolor_style.go
@@ -0,0 +1,14 @@
+package style
+
+// WatercolorStyle 水彩风格类型
+const WatercolorStyle StyleType = "watercolor"
+
+// WatercolorStyleShapes 水彩风格形状集合
+var WatercolorStyleShapes = StyleSet{
+	TypeClo:   "<path id='clo'   d=\"m141.75 195c4.11 1.1 7.96 2.31 11.52 3.6 8.47 4.73 16.22 9.77 22.52 15.11 2.47 1.58 4.67 3.23 6.58 4.93-9.89 7.44-21.04 13.65-33.05 18.33-19.46 6.15-41.01 9.53-63.33 9.53-22.32 0-43.87-3.38-63.33-9.53-12.01-4.68-23.16-10.89-33.05-18.33 1.91-1.7 4.11-3.35 6.58-4.93 6.3-5.34 14.05-10.38 22.52-15.11 3.56-1.29 7.41-2.5 11.52-3.6 1.61 4.09 7.22 16.21 20.88 22.8 14.2 4.45 23.57 3.17 34.87 3.17 11.3 0 20.67 1.28 34.87-3.17 13.66-6.59 19.27-18.71 20.88-22.8z\" style=\"fill:#f7f7f7;stroke-width:1px;stroke:#ddd;\"/>",
+	TypeMouth: "<path id='mouth' d=\"m115.5 155c-5 0-10-2.5-10-5s5-5 10-5 10 2.5 10 5-5 5-10 5z\" style=\"fill:#f07;stroke-linecap:round;stroke-linejoin:round;stroke-width:1px;stroke:#f07;\"/>",
+	TypeEyes:  "<path id='eyes'  d=\"m85 105c-3.866 0-7-3.134-7-7s3.134-7 7-7 7 3.134 7 7-3.134 7-7 7zm60 0c-3.866 0-7-3.134-7-7s3.134-7 7-7 7 3.134 7 7-3.134 7-7 7z\" style=\"fill:#40a;stroke-linecap:round;stroke-linejoin:round;stroke-width:1px;stroke:#40a;\"/>",
+	TypeTop:   "<path id='top'   d=\"m65.5 60c-5 5-10 10-10 20 0 5 0 15 5 20 5-15 15-25 55-25s50 10 55 25c5-5 5-15 5-20 0-10-5-15-10-20-20-10-80-10-100 0z\" style=\"fill:#ddd;stroke-linecap:round;stroke-linejoin:round;stroke-width:1px;stroke:#ccc;\"/>",
+	TypeHead:  "<path id='head'  d=\"m115.5 51.75a63.75 63.75 0 0 0-10.5 126.63v14.09a115.5 115.5 0 0 0-53.729 19.027 115.5 115.5 0 0 0 128.46 0 115.5 115.5 0 0 0-53.729-19.029v-14.084a63.75 63.75 0 0 0 53.25-62.881 63.75 63.75 0 0 0-63.65-63.75 63.75 63.75 0 0 0-0.09961 0z\" style=\"fill:#000;\"/>",
+	TypeEnv:   "<path id='env'   d=\"M33.83,33.83a115.5,115.5,0,1,1,0,163.34,115.49,115.49,0,0,1,0-163.34Z\" style=\"fill:#01;\"/>",
+}
--- a/theme/cosmic_theme.go
+++ b/theme/cosmic_theme.go
@@ -0,0 +1,32 @@
+package theme
+
+// CosmicTheme 宇宙风格主题
+var CosmicTheme = Theme{
+	// 第一部分 - 星空风格
+	ThemePart{
+		"env":   {"000033"},
+		"clo":   {"000000", "8426c7"},
+		"head":  {"000000"},
+		"mouth": {"ae00ff"},
+		"eyes":  {"5500ff", "00ffff"},
+		"top":   {"000000", "8426c7"},
+	},
+	// 第二部分 - 银河风格
+	ThemePart{
+		"env":   {"0a001a"},
+		"clo":   {"000000", "00ffaa"},
+		"head":  {"000000"},
+		"mouth": {"00ffaa"},
+		"eyes":  {"00aaff", "ffffff"},
+		"top":   {"000000", "00ffaa"},
+	},
+	// 第三部分 - 星云风格
+	ThemePart{
+		"env":   {"330033"},
+		"clo":   {"000000", "ff00ff"},
+		"head":  {"000000"},
+		"mouth": {"ff00ff"},
+		"eyes":  {"ff00aa", "ffffff"},
+		"top":   {"000000", "ff00ff"},
+	},
+}
--- a/theme/ghost_theme.go
+++ b/theme/ghost_theme.go
@@ -0,0 +1,32 @@
+package theme
+
+// GhostTheme 幽灵风格主题
+var GhostTheme = Theme{
+	// 第一部分 - 经典幽灵风格
+	ThemePart{
+		"env":   {"1a1a1a"},
+		"clo":   {"ffffff", "ffffff"},
+		"head":  {"ffffff"},
+		"mouth": {"000000"},
+		"eyes":  {"000000"},
+		"top":   {"ffffff"},
+	},
+	// 第二部分 - 蓝色幽灵风格
+	ThemePart{
+		"env":   {"000033"},
+		"clo":   {"aaddff", "aaddff"},
+		"head":  {"aaddff"},
+		"mouth": {"000000"},
+		"eyes":  {"000000"},
+		"top":   {"aaddff"},
+	},
+	// 第三部分 - 绿色幽灵风格
+	ThemePart{
+		"env":   {"002211"},
+		"clo":   {"aaeecc", "aaeecc"},
+		"head":  {"aaeecc"},
+		"mouth": {"000000"},
+		"eyes":  {"000000"},
+		"top":   {"aaeecc"},
+	},
+}
--- a/theme/init.go
+++ b/theme/init.go
@@ -484,6 +484,24 @@ var defaultThemeSet = map[style.StyleType]Theme{
 			"top":   {"#00fffd", "none", "none", "none", "none"},
 		},
 	},
+
+	// 添加NeonStyle主题
+	style.NeonStyle: NeonTheme,
+
+	// 添加PixelStyle主题
+	style.PixelStyle: PixelTheme,
+
+	// 添加WatercolorStyle主题
+	style.WatercolorStyle: WatercolorTheme,
+
+	// 添加MechStyle主题
+	style.MechStyle: MechTheme,
+
+	// 添加CosmicStyle主题
+	style.CosmicStyle: CosmicTheme,
+
+	// 添加GhostStyle主题
+	style.GhostStyle: GhostTheme,
 }

 // initThemes 初始化主题数据
@@ -507,6 +525,12 @@ func (m *Manager) initThemes() {
 		style.RastaStyle,
 		style.MetaStyle,
 		style.SquareStyle,
+		style.NeonStyle,       // 霓虹风格主题
+		style.PixelStyle,      // 像素风格主题
+		style.WatercolorStyle, // 水彩风格主题
+		style.MechStyle,       // 机械风格主题
+		style.CosmicStyle,     // 宇宙风格主题
+		style.GhostStyle,      // 幽灵风格主题
 	} {
 		if themeSet, exists := defaultThemeSet[theme]; exists {
 			m.AddTheme(themeSet)
--- a/theme/mech_theme.go
+++ b/theme/mech_theme.go
@@ -0,0 +1,32 @@
+package theme
+
+// MechTheme 机械风格主题
+var MechTheme = Theme{
+	// 第一部分 - 钢铁机械风格
+	ThemePart{
+		"env":   {"333333"},
+		"clo":   {"555555", "777777", "333333"},
+		"head":  {"888888"},
+		"mouth": {"222222", "555555"},
+		"eyes":  {"333333", "73e8ff"},
+		"top":   {"444444", "777777", "222222", "555555"},
+	},
+	// 第二部分 - 铜色机械风格
+	ThemePart{
+		"env":   {"251607"},
+		"clo":   {"805723", "ab752f", "553211"},
+		"head":  {"a87e45"},
+		"mouth": {"302013", "604020"},
+		"eyes":  {"553211", "73e8ff"},
+		"top":   {"805723", "ab752f", "302013", "604020"},
+	},
+	// 第三部分 - 未来机械风格
+	ThemePart{
+		"env":   {"002244"},
+		"clo":   {"1a1a1a", "333333", "007acc"},
+		"head":  {"444444"},
+		"mouth": {"1a1a1a", "007acc"},
+		"eyes":  {"1a1a1a", "00ffff"},
+		"top":   {"1a1a1a", "333333", "007acc", "00aaff"},
+	},
+}
--- a/theme/neon_theme.go
+++ b/theme/neon_theme.go
@@ -0,0 +1,32 @@
+package theme
+
+// NeonTheme 霓虹风格主题
+var NeonTheme = Theme{
+	// 第一部分 - 赛博朋克风格
+	ThemePart{
+		"env":   {"000000"},
+		"clo":   {"1e1e1e", "5c5c5c", "00f2ff"},
+		"head":  {"000000"},
+		"mouth": {"ff00d4", "00f2ff"},
+		"eyes":  {"ff00d4", "00f2ff", "ffffff", "ffffff"},
+		"top":   {"1e1e1e", "00f2ff", "ff00d4"},
+	},
+	// 第二部分 - 霓虹黄风格
+	ThemePart{
+		"env":   {"0d0030"},
+		"clo":   {"1e1e1e", "5c5c5c", "ffdd00"},
+		"head":  {"000000"},
+		"mouth": {"ffdd00", "00f2ff"},
+		"eyes":  {"ffdd00", "00f2ff", "ffffff", "ffffff"},
+		"top":   {"1e1e1e", "00f2ff", "ffdd00"},
+	},
+	// 第三部分 - 霓虹绿风格
+	ThemePart{
+		"env":   {"100a00"},
+		"clo":   {"1e1e1e", "5c5c5c", "0cff6f"},
+		"head":  {"000000"},
+		"mouth": {"0cff6f", "ff00d4"},
+		"eyes":  {"0cff6f", "ff00d4", "ffffff", "ffffff"},
+		"top":   {"1e1e1e", "ff00d4", "0cff6f"},
+	},
+}
--- a/theme/pixel_theme.go
+++ b/theme/pixel_theme.go
@@ -0,0 +1,32 @@
+package theme
+
+// PixelTheme 像素风格主题
+var PixelTheme = Theme{
+	// 第一部分 - 经典像素风格
+	ThemePart{
+		"env":   {"333333"},
+		"clo":   {"3F51B5"},
+		"head":  {"ffcc99"},
+		"mouth": {"cc0000"},
+		"eyes":  {"000000"},
+		"top":   {"663300"},
+	},
+	// 第二部分 - 像素游戏风格
+	ThemePart{
+		"env":   {"4CAF50"},
+		"clo":   {"607D8B"},
+		"head":  {"ffbb77"},
+		"mouth": {"333333"},
+		"eyes":  {"333333"},
+		"top":   {"ff9900"},
+	},
+	// 第三部分 - 复古像素风格
+	ThemePart{
+		"env":   {"C62828"},
+		"clo":   {"9C27B0"},
+		"head":  {"CDDC39"},
+		"mouth": {"000000"},
+		"eyes":  {"000000"},
+		"top":   {"FF5722"},
+	},
+}
--- a/theme/watercolor_theme.go
+++ b/theme/watercolor_theme.go
@@ -0,0 +1,32 @@
+package theme
+
+// WatercolorTheme 水彩风格主题
+var WatercolorTheme = Theme{
+	// 第一部分 - 粉色水彩风格
+	ThemePart{
+		"env":   {"ffeeff"},
+		"clo":   {"f7f7f7", "dddddd"},
+		"head":  {"fff0e8"},
+		"mouth": {"ff5599", "ff5599"},
+		"eyes":  {"5544aa", "5544aa"},
+		"top":   {"dddddd", "cccccc"},
+	},
+	// 第二部分 - 蓝色水彩风格
+	ThemePart{
+		"env":   {"eeffff"},
+		"clo":   {"f7f7f7", "dddddd"},
+		"head":  {"fff0f0"},
+		"mouth": {"00aabb", "00aabb"},
+		"eyes":  {"3355dd", "3355dd"},
+		"top":   {"ccddff", "bbccee"},
+	},
+	// 第三部分 - 绿色水彩风格
+	ThemePart{
+		"env":   {"eeffee"},
+		"clo":   {"f7f7f7", "dddddd"},
+		"head":  {"fffcf0"},
+		"mouth": {"66aa66", "66aa66"},
+		"eyes":  {"006600", "006600"},
+		"top":   {"ddffdd", "cceecc"},
+	},
+}
Author	SHA1	Message	Date
landaiqing	5f8a1ae535	✨ Add helper methods	2025-04-18 16:47:08 +08:00
landaiqing	db271eedf7	✨ Add more themes and styles	2025-04-18 11:59:55 +08:00