🐛 Fixed document deadlock issue

frontend/bindings/voidraft/internal/models/models.ts

@@ -114,11 +114,6 @@ export class AppearanceConfig {
      */
     "systemTheme": SystemThemeType;
 
-    /**
-     * 自定义主题配置
-     */
-    "customTheme": CustomThemeConfig;
-
     /** Creates a new AppearanceConfig instance. */
     constructor($$source: Partial<AppearanceConfig> = {}) {
         if (!("language" in $$source)) {
@@ -127,9 +122,6 @@ export class AppearanceConfig {
         if (!("systemTheme" in $$source)) {
             this["systemTheme"] = ("" as SystemThemeType);
         }
-        if (!("customTheme" in $$source)) {
-            this["customTheme"] = (new CustomThemeConfig());
-        }
 
         Object.assign(this, $$source);
     }
@@ -138,11 +130,7 @@ export class AppearanceConfig {
      * Creates a new AppearanceConfig instance from a string or object.
      */
     static createFrom($$source: any = {}): AppearanceConfig {
-        const $$createField2_0 = $$createType6;
         let $$parsedSource = typeof $$source === 'string' ? JSON.parse($$source) : $$source;
-        if ("customTheme" in $$parsedSource) {
-            $$parsedSource["customTheme"] = $$createField2_0($$parsedSource["customTheme"]);
-        }
         return new AppearanceConfig($$parsedSource as Partial<AppearanceConfig>);
     }
 }
@@ -201,49 +189,6 @@ export class ConfigMetadata {
     }
 }
 
-/**
- * CustomThemeConfig 自定义主题配置
- */
-export class CustomThemeConfig {
-    /**
-     * 深色主题配置
-     */
-    "darkTheme": ThemeColorConfig;
-
-    /**
-     * 浅色主题配置
-     */
-    "lightTheme": ThemeColorConfig;
-
-    /** Creates a new CustomThemeConfig instance. */
-    constructor($$source: Partial<CustomThemeConfig> = {}) {
-        if (!("darkTheme" in $$source)) {
-            this["darkTheme"] = (new ThemeColorConfig());
-        }
-        if (!("lightTheme" in $$source)) {
-            this["lightTheme"] = (new ThemeColorConfig());
-        }
-
-        Object.assign(this, $$source);
-    }
-
-    /**
-     * Creates a new CustomThemeConfig instance from a string or object.
-     */
-    static createFrom($$source: any = {}): CustomThemeConfig {
-        const $$createField0_0 = $$createType7;
-        const $$createField1_0 = $$createType7;
-        let $$parsedSource = typeof $$source === 'string' ? JSON.parse($$source) : $$source;
-        if ("darkTheme" in $$parsedSource) {
-            $$parsedSource["darkTheme"] = $$createField0_0($$parsedSource["darkTheme"]);
-        }
-        if ("lightTheme" in $$parsedSource) {
-            $$parsedSource["lightTheme"] = $$createField1_0($$parsedSource["lightTheme"]);
-        }
-        return new CustomThemeConfig($$parsedSource as Partial<CustomThemeConfig>);
-    }
-}
-
 /**
  * Document represents a document in the system
  */
@@ -428,7 +373,7 @@ export class Extension {
      * Creates a new Extension instance from a string or object.
      */
     static createFrom($$source: any = {}): Extension {
-        const $$createField3_0 = $$createType8;
+        const $$createField3_0 = $$createType6;
         let $$parsedSource = typeof $$source === 'string' ? JSON.parse($$source) : $$source;
         if ("config" in $$parsedSource) {
             $$parsedSource["config"] = $$createField3_0($$parsedSource["config"]);
@@ -561,7 +506,7 @@ export class GeneralConfig {
      * Creates a new GeneralConfig instance from a string or object.
      */
     static createFrom($$source: any = {}): GeneralConfig {
-        const $$createField5_0 = $$createType10;
+        const $$createField5_0 = $$createType8;
         let $$parsedSource = typeof $$source === 'string' ? JSON.parse($$source) : $$source;
         if ("globalHotkey" in $$parsedSource) {
             $$parsedSource["globalHotkey"] = $$createField5_0($$parsedSource["globalHotkey"]);
@@ -1171,6 +1116,58 @@ export enum TabType {
     TabTypeTab = "tab",
 };
 
+/**
+ * Theme 主题数据库模型
+ */
+export class Theme {
+    "id": number;
+    "name": string;
+    "type": ThemeType;
+    "colors": ThemeColorConfig;
+    "isDefault": boolean;
+    "createdAt": time$0.Time;
+    "updatedAt": time$0.Time;
+
+    /** Creates a new Theme instance. */
+    constructor($$source: Partial<Theme> = {}) {
+        if (!("id" in $$source)) {
+            this["id"] = 0;
+        }
+        if (!("name" in $$source)) {
+            this["name"] = "";
+        }
+        if (!("type" in $$source)) {
+            this["type"] = ("" as ThemeType);
+        }
+        if (!("colors" in $$source)) {
+            this["colors"] = (new ThemeColorConfig());
+        }
+        if (!("isDefault" in $$source)) {
+            this["isDefault"] = false;
+        }
+        if (!("createdAt" in $$source)) {
+            this["createdAt"] = null;
+        }
+        if (!("updatedAt" in $$source)) {
+            this["updatedAt"] = null;
+        }
+
+        Object.assign(this, $$source);
+    }
+
+    /**
+     * Creates a new Theme instance from a string or object.
+     */
+    static createFrom($$source: any = {}): Theme {
+        const $$createField3_0 = $$createType9;
+        let $$parsedSource = typeof $$source === 'string' ? JSON.parse($$source) : $$source;
+        if ("colors" in $$parsedSource) {
+            $$parsedSource["colors"] = $$createField3_0($$parsedSource["colors"]);
+        }
+        return new Theme($$parsedSource as Partial<Theme>);
+    }
+}
+
 /**
  * ThemeColorConfig 主题颜色配置
  */
@@ -1379,6 +1376,19 @@ export class ThemeColorConfig {
     }
 }
 
+/**
+ * ThemeType 主题类型枚举
+ */
+export enum ThemeType {
+    /**
+     * The Go zero value for the underlying type of the enum.
+     */
+    $zero = "",
+
+    ThemeTypeDark = "dark",
+    ThemeTypeLight = "light",
+};
+
 /**
  * UpdateSourceType 更新源类型
  */
@@ -1477,8 +1487,8 @@ export class UpdatesConfig {
      * Creates a new UpdatesConfig instance from a string or object.
      */
     static createFrom($$source: any = {}): UpdatesConfig {
-        const $$createField6_0 = $$createType11;
+        const $$createField6_0 = $$createType10;
-        const $$createField7_0 = $$createType12;
+        const $$createField7_0 = $$createType11;
         let $$parsedSource = typeof $$source === 'string' ? JSON.parse($$source) : $$source;
         if ("github" in $$parsedSource) {
             $$parsedSource["github"] = $$createField6_0($$parsedSource["github"]);
@@ -1497,15 +1507,14 @@ const $$createType2 = AppearanceConfig.createFrom;
 const $$createType3 = UpdatesConfig.createFrom;
 const $$createType4 = GitBackupConfig.createFrom;
 const $$createType5 = ConfigMetadata.createFrom;
-const $$createType6 = CustomThemeConfig.createFrom;
+var $$createType6 = (function $$initCreateType6(...args): any {
-const $$createType7 = ThemeColorConfig.createFrom;
+    if ($$createType6 === $$initCreateType6) {
-var $$createType8 = (function $$initCreateType8(...args): any {
+        $$createType6 = $$createType7;
-    if ($$createType8 === $$initCreateType8) {
-        $$createType8 = $$createType9;
     }
-    return $$createType8(...args);
+    return $$createType6(...args);
 });
-const $$createType9 = $Create.Map($Create.Any, $Create.Any);
+const $$createType7 = $Create.Map($Create.Any, $Create.Any);
-const $$createType10 = HotkeyCombo.createFrom;
+const $$createType8 = HotkeyCombo.createFrom;
-const $$createType11 = GithubConfig.createFrom;
+const $$createType9 = ThemeColorConfig.createFrom;
-const $$createType12 = GiteaConfig.createFrom;
+const $$createType10 = GithubConfig.createFrom;
+const $$createType11 = GiteaConfig.createFrom;

frontend/bindings/voidraft/internal/services/hotkeyservice.ts

@@ -32,8 +32,8 @@ export function GetCurrentHotkey(): Promise<models$0.HotkeyCombo | null> & { can
 /**
  * Initialize 初始化热键服务
  */
-export function Initialize(app: application$0.App | null): Promise<void> & { cancel(): void } {
+export function Initialize(app: application$0.App | null, mainWindow: application$0.WebviewWindow | null): Promise<void> & { cancel(): void } {
-    let $resultPromise = $Call.ByID(3671360458, app) as any;
+    let $resultPromise = $Call.ByID(3671360458, app, mainWindow) as any;
     return $resultPromise;
 }
 

frontend/bindings/voidraft/internal/services/index.ts

@@ -13,6 +13,7 @@ import * as MigrationService from "./migrationservice.js";
 import * as SelfUpdateService from "./selfupdateservice.js";
 import * as StartupService from "./startupservice.js";
 import * as SystemService from "./systemservice.js";
+import * as ThemeService from "./themeservice.js";
 import * as TranslationService from "./translationservice.js";
 import * as TrayService from "./trayservice.js";
 import * as WindowService from "./windowservice.js";
@@ -29,6 +30,7 @@ export {
     SelfUpdateService,
     StartupService,
     SystemService,
+    ThemeService,
     TranslationService,
     TrayService,
     WindowService

frontend/bindings/voidraft/internal/services/themeservice.ts

@@ -0,0 +1,104 @@
+// Cynhyrchwyd y ffeil hon yn awtomatig. PEIDIWCH Â MODIWL
+// This file is automatically generated. DO NOT EDIT
+
+/**
+ * ThemeService 主题服务
+ * @module
+ */
+
+// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+// @ts-ignore: Unused imports
+import {Call as $Call, Create as $Create} from "@wailsio/runtime";
+
+// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+// @ts-ignore: Unused imports
+import * as application$0 from "../../../github.com/wailsapp/wails/v3/pkg/application/models.js";
+// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+// @ts-ignore: Unused imports
+import * as models$0 from "../models/models.js";
+
+/**
+ * CreateTheme 创建新主题
+ */
+export function CreateTheme(theme: models$0.Theme | null): Promise<models$0.Theme | null> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(3274757686, theme) as any;
+    let $typingPromise = $resultPromise.then(($result: any) => {
+        return $$createType1($result);
+    }) as any;
+    $typingPromise.cancel = $resultPromise.cancel.bind($resultPromise);
+    return $typingPromise;
+}
+
+/**
+ * GetAllThemes 获取所有主题
+ */
+export function GetAllThemes(): Promise<(models$0.Theme | null)[]> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(2425053076) as any;
+    let $typingPromise = $resultPromise.then(($result: any) => {
+        return $$createType2($result);
+    }) as any;
+    $typingPromise.cancel = $resultPromise.cancel.bind($resultPromise);
+    return $typingPromise;
+}
+
+/**
+ * GetDefaultThemes 获取默认主题
+ */
+export function GetDefaultThemes(): Promise<{ [_: string]: models$0.Theme | null }> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(3801788118) as any;
+    let $typingPromise = $resultPromise.then(($result: any) => {
+        return $$createType3($result);
+    }) as any;
+    $typingPromise.cancel = $resultPromise.cancel.bind($resultPromise);
+    return $typingPromise;
+}
+
+/**
+ * GetThemeByType 根据类型获取默认主题
+ */
+export function GetThemeByType(themeType: models$0.ThemeType): Promise<models$0.Theme | null> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(1680465265, themeType) as any;
+    let $typingPromise = $resultPromise.then(($result: any) => {
+        return $$createType1($result);
+    }) as any;
+    $typingPromise.cancel = $resultPromise.cancel.bind($resultPromise);
+    return $typingPromise;
+}
+
+/**
+ * ResetThemeColors 重置主题颜色为默认值
+ */
+export function ResetThemeColors(themeType: models$0.ThemeType): Promise<void> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(342461245, themeType) as any;
+    return $resultPromise;
+}
+
+/**
+ * ServiceShutdown 服务关闭
+ */
+export function ServiceShutdown(): Promise<void> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(1676749034) as any;
+    return $resultPromise;
+}
+
+/**
+ * ServiceStartup 服务启动时初始化
+ */
+export function ServiceStartup(options: application$0.ServiceOptions): Promise<void> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(2915959937, options) as any;
+    return $resultPromise;
+}
+
+/**
+ * UpdateThemeColors 更新主题颜色
+ */
+export function UpdateThemeColors(themeType: models$0.ThemeType, colors: models$0.ThemeColorConfig): Promise<void> & { cancel(): void } {
+    let $resultPromise = $Call.ByID(2750902529, themeType, colors) as any;
+    return $resultPromise;
+}
+
+// Private type creation functions
+const $$createType0 = models$0.Theme.createFrom;
+const $$createType1 = $Create.Nullable($$createType0);
+const $$createType2 = $Create.Array($$createType1);
+const $$createType3 = $Create.Map($Create.Any, $$createType1);

frontend/package.json

@@ -24,18 +24,18 @@
     "@codemirror/lang-json": "^6.0.2",
     "@codemirror/lang-less": "^6.0.2",
     "@codemirror/lang-lezer": "^6.0.2",
-    "@codemirror/lang-liquid": "^6.2.3",
+    "@codemirror/lang-liquid": "^6.3.0",
-    "@codemirror/lang-markdown": "^6.3.3",
+    "@codemirror/lang-markdown": "^6.3.4",
     "@codemirror/lang-php": "^6.0.2",
     "@codemirror/lang-python": "^6.2.1",
     "@codemirror/lang-rust": "^6.0.2",
     "@codemirror/lang-sass": "^6.0.2",
-    "@codemirror/lang-sql": "^6.9.0",
+    "@codemirror/lang-sql": "^6.9.1",
     "@codemirror/lang-vue": "^0.1.3",
     "@codemirror/lang-wast": "^6.0.2",
     "@codemirror/lang-xml": "^6.1.0",
     "@codemirror/lang-yaml": "^6.1.2",
-    "@codemirror/language": "^6.11.2",
+    "@codemirror/language": "^6.11.3",
     "@codemirror/language-data": "^6.5.1",
     "@codemirror/legacy-modes": "^6.5.1",
     "@codemirror/lint": "^6.8.5",
@@ -52,30 +52,30 @@
     "hsl-matcher": "^1.2.4",
     "lezer": "^0.13.5",
     "pinia": "^3.0.3",
-    "pinia-plugin-persistedstate": "^4.4.1",
+    "pinia-plugin-persistedstate": "^4.5.0",
     "prettier": "^3.6.2",
     "remarkable": "^2.0.1",
-    "sass": "^1.89.2",
+    "sass": "^1.90.0",
-    "vue": "^3.5.17",
+    "vue": "^3.5.18",
-    "vue-i18n": "^11.1.10",
+    "vue-i18n": "^11.1.11",
     "vue-pick-colors": "^1.8.0",
     "vue-router": "^4.5.1"
   },
   "devDependencies": {
-    "@eslint/js": "^9.31.0",
+    "@eslint/js": "^9.33.0",
     "@lezer/generator": "^1.8.0",
-    "@types/node": "^24.0.14",
+    "@types/node": "^24.3.0",
     "@types/remarkable": "^2.0.8",
-    "@vitejs/plugin-vue": "^6.0.0",
+    "@vitejs/plugin-vue": "^6.0.1",
     "@wailsio/runtime": "latest",
-    "eslint": "^9.31.0",
+    "eslint": "^9.33.0",
-    "eslint-plugin-vue": "^10.3.0",
+    "eslint-plugin-vue": "^10.4.0",
     "globals": "^16.3.0",
-    "typescript": "^5.8.3",
+    "typescript": "^5.9.2",
-    "typescript-eslint": "^8.37.0",
+    "typescript-eslint": "^8.39.1",
-    "unplugin-vue-components": "^28.8.0",
+    "unplugin-vue-components": "^29.0.0",
-    "vite": "^7.0.4",
+    "vite": "^7.1.2",
     "vue-eslint-parser": "^10.2.0",
-    "vue-tsc": "^3.0.1"
+    "vue-tsc": "^3.0.5"
   }
 }

frontend/src/components/titlebar/LinuxTitleBar.vue

@@ -2,7 +2,7 @@
   <div class="linux-titlebar" style="--wails-draggable:drag" @contextmenu.prevent>
     <div class="titlebar-content" @dblclick="toggleMaximize" @contextmenu.prevent>
       <div class="titlebar-icon">
-        <img src="/appicon.png" alt="voidraft" />
+        <img src="/appicon.png" alt="voidraft"/>
       </div>
       <div class="titlebar-title">{{ titleText }}</div>
     </div>
@@ -46,85 +46,56 @@
 </template>
 
 <script setup lang="ts">
-import { ref, onMounted, onUnmounted, computed } from 'vue';
+import {computed, onMounted, ref} from 'vue';
-import { useI18n } from 'vue-i18n';
+import {useI18n} from 'vue-i18n';
 import * as runtime from '@wailsio/runtime';
-import { useWindowStore } from '@/stores/windowStore';
+import {useDocumentStore} from '@/stores/documentStore';
-import { useDocumentStore } from '@/stores/documentStore';
 
-const { t } = useI18n();
+const {t} = useI18n();
 const isMaximized = ref(false);
 const documentStore = useDocumentStore();
 
-const minimizeWindow = async () => {
-  try {
-    await runtime.Window.Minimise();
-  } catch (error) {
-    // Error handling
-  }
-};
-
-const toggleMaximize = async () => {
-  try {
-    const newState = !isMaximized.value;
-    isMaximized.value = newState;
-    
-    if (newState) {
-      await runtime.Window.Maximise();
-    } else {
-      await runtime.Window.UnMaximise();
-    }
-    
-    setTimeout(async () => {
-      await checkMaximizedState();
-    }, 100);
-  } catch (error) {
-    isMaximized.value = !isMaximized.value;
-  }
-};
-
-const closeWindow = async () => {
-  try {
-    await runtime.Window.Close();
-  } catch (error) {
-    // Error handling
-  }
-};
-
-const checkMaximizedState = async () => {
-  try {
-    isMaximized.value = await runtime.Window.IsMaximised();
-  } catch (error) {
-    // Error handling
-  }
-};
-
 // 计算标题文本
 const titleText = computed(() => {
   const currentDoc = documentStore.currentDocument;
   return currentDoc ? `voidraft - ${currentDoc.title}` : 'voidraft';
 });
 
+const minimizeWindow = async () => {
+  try {
+    await runtime.Window.Minimise();
+  } catch (error) {
+    console.error(error);
+  }
+};
+
+const toggleMaximize = async () => {
+  try {
+    await runtime.Window.ToggleMaximise();
+    await checkMaximizedState();
+  } catch (error) {
+    console.error(error);
+  }
+};
+
+const closeWindow = async () => {
+  try {
+    await runtime.Window.Close();
+  } catch (error) {
+    console.error(error);
+  }
+};
+
+const checkMaximizedState = async () => {
+  try {
+    isMaximized.value = await runtime.Window.IsMaximised();
+  } catch (error) {
+    console.error(error);
+  }
+};
+
 onMounted(async () => {
   await checkMaximizedState();
-  
-  runtime.Events.On('window:maximised', () => {
-    isMaximized.value = true;
-  });
-  
-  runtime.Events.On('window:unmaximised', () => {
-    isMaximized.value = false;
-  });
-
-  runtime.Events.On('window:focus', async () => {
-    await checkMaximizedState();
-  });
-
-});
-onUnmounted(() => {
-  runtime.Events.Off('window:maximised');
-  runtime.Events.Off('window:unmaximised');
-  runtime.Events.Off('window:focus');
 });
 </script>
 

frontend/src/components/titlebar/MacOSTitleBar.vue

@@ -53,7 +53,6 @@
 import { ref, onMounted, onUnmounted, computed } from 'vue';
 import { useI18n } from 'vue-i18n';
 import * as runtime from '@wailsio/runtime';
-import { useWindowStore } from '@/stores/windowStore';
 import { useDocumentStore } from '@/stores/documentStore';
 
 const { t } = useI18n();
@@ -65,26 +64,16 @@ const minimizeWindow = async () => {
   try {
     await runtime.Window.Minimise();
   } catch (error) {
-    // Error handling
+    console.error(error)
   }
 };
 
 const toggleMaximize = async () => {
   try {
-    const newState = !isMaximized.value;
+    await runtime.Window.ToggleMaximise();
-    isMaximized.value = newState;
-    
-    if (newState) {
-      await runtime.Window.Maximise();
-    } else {
-      await runtime.Window.UnMaximise();
-    }
-    
-    setTimeout(async () => {
     await checkMaximizedState();
-    }, 100);
   } catch (error) {
-    isMaximized.value = !isMaximized.value;
+    console.error(error)
   }
 };
 
@@ -92,7 +81,7 @@ const closeWindow = async () => {
   try {
     await runtime.Window.Close();
   } catch (error) {
-    // Error handling
+    console.error(error)
   }
 };
 
@@ -100,7 +89,7 @@ const checkMaximizedState = async () => {
   try {
     isMaximized.value = await runtime.Window.IsMaximised();
   } catch (error) {
-    // Error handling
+    console.error(error)
   }
 };
 
@@ -112,24 +101,6 @@ const titleText = computed(() => {
 
 onMounted(async () => {
   await checkMaximizedState();
-  
-  runtime.Events.On('window:maximised', () => {
-    isMaximized.value = true;
-  });
-  
-  runtime.Events.On('window:unmaximised', () => {
-    isMaximized.value = false;
-  });
-
-  runtime.Events.On('window:focus', async () => {
-    await checkMaximizedState();
-  });
-
-});
-onUnmounted(() => {
-  runtime.Events.Off('window:maximised');
-  runtime.Events.Off('window:unmaximised');
-  runtime.Events.Off('window:focus');
 });
 </script>
 

frontend/src/components/titlebar/WindowsTitleBar.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="windows-titlebar" style="--wails-draggable:drag" @contextmenu.prevent>
+  <div class="windows-titlebar" style="--wails-draggable:drag">
     <div class="titlebar-content" @dblclick="toggleMaximize" @contextmenu.prevent>
       <div class="titlebar-icon">
         <img src="/appicon.png" alt="voidraft"/>
@@ -36,11 +36,10 @@
 </template>
 
 <script setup lang="ts">
-import {computed, onMounted, onUnmounted, ref} from 'vue';
+import {computed, onMounted, ref} from 'vue';
 import {useI18n} from 'vue-i18n';
 import * as runtime from '@wailsio/runtime';
-import { useWindowStore } from '@/stores/windowStore';
+import {useDocumentStore} from '@/stores/documentStore';
-import { useDocumentStore } from '@/stores/documentStore';
 
 const {t} = useI18n();
 const isMaximized = ref(false);
@@ -59,30 +58,16 @@ const minimizeWindow = async () => {
   try {
     await runtime.Window.Minimise();
   } catch (error) {
-    // Error handling
+    console.error(error);
   }
 };
 
 const toggleMaximize = async () => {
   try {
-    // 立即更新UI状态，提供即时反馈
+    await runtime.Window.ToggleMaximise();
-    const newState = !isMaximized.value;
-    isMaximized.value = newState;
-
-    // 然后执行实际操作
-    if (newState) {
-      await runtime.Window.Maximise();
-    } else {
-      await runtime.Window.UnMaximise();
-    }
-
-    // 操作完成后再次确认状态（防止操作失败时状态不一致）
-    setTimeout(async () => {
     await checkMaximizedState();
-    }, 100);
   } catch (error) {
-    // 如果操作失败，恢复原状态
+    console.error(error);
-    isMaximized.value = !isMaximized.value;
   }
 };
 
@@ -90,7 +75,7 @@ const closeWindow = async () => {
   try {
     await runtime.Window.Close();
   } catch (error) {
-    // Error handling
+    console.error(error);
   }
 };
 
@@ -98,31 +83,12 @@ const checkMaximizedState = async () => {
   try {
     isMaximized.value = await runtime.Window.IsMaximised();
   } catch (error) {
-    // Error handling
+    console.error(error);
   }
 };
 
 onMounted(async () => {
   await checkMaximizedState();
-
-  runtime.Events.On('window:maximised', () => {
-    isMaximized.value = true;
-  });
-
-  runtime.Events.On('window:unmaximised', () => {
-    isMaximized.value = false;
-  });
-
-  runtime.Events.On('window:focus', async () => {
-    await checkMaximizedState();
-  });
-
-});
-
-onUnmounted(() => {
-  runtime.Events.Off('window:maximised');
-  runtime.Events.Off('window:unmaximised');
-  runtime.Events.Off('window:focus');
 });
 </script>
 

frontend/src/components/toolbar/DocumentSelector.vue

@@ -107,6 +107,12 @@ const selectItem = async (item: any) => {
 // 选择文档
 const selectDoc = async (doc: Document) => {
   try {
+    // 如果选择的就是当前文档，直接关闭菜单
+    if (documentStore.currentDocument?.id === doc.id) {
+      closeMenu();
+      return;
+    }
+
     const hasOpen = await windowStore.isDocumentWindowOpen(doc.id);
     if (hasOpen) {
       // 设置错误状态并启动定时器
@@ -208,7 +214,7 @@ const openInNewWindow = async (doc: Document, event: Event) => {
   }
 };
 
-// 处理删除 - 简化确认机制
+// 处理删除
 const handleDelete = async (doc: Document, event: Event) => {
   event.stopPropagation();
 
@@ -236,9 +242,13 @@ const handleDelete = async (doc: Document, event: Event) => {
         return;
       }
       
-      await documentStore.deleteDocument(doc.id);
+      const deleteSuccess = await documentStore.deleteDocument(doc.id);
-      await documentStore.updateDocuments();
 
+      if (!deleteSuccess) {
+        return;
+      }
+      
+      await documentStore.updateDocuments();
       // 如果删除的是当前文档，切换到第一个文档
       if (documentStore.currentDocument?.id === doc.id && documentStore.documentList.length > 0) {
         const firstDoc = documentStore.documentList[0];

frontend/src/stores/configStore.ts

@@ -16,9 +16,7 @@ import {
 } from '@/../bindings/voidraft/internal/models/models';
 import {useI18n} from 'vue-i18n';
 import {ConfigUtils} from '@/utils/configUtils';
-import {WindowController} from '@/utils/windowController';
 import * as runtime from '@wailsio/runtime';
-import {useBackupStore} from '@/stores/backupStore';
 // 国际化相关导入
 export type SupportedLocaleType = 'zh-CN' | 'en-US';
 
@@ -80,8 +78,7 @@ const EDITING_CONFIG_KEY_MAP: EditingConfigKeyMap = {
 
 const APPEARANCE_CONFIG_KEY_MAP: AppearanceConfigKeyMap = {
     language: 'appearance.language',
-    systemTheme: 'appearance.systemTheme',
+    systemTheme: 'appearance.systemTheme'
-    customTheme: 'appearance.customTheme'
 } as const;
 
 const UPDATES_CONFIG_KEY_MAP: UpdatesConfigKeyMap = {
@@ -193,77 +190,7 @@ const DEFAULT_CONFIG: AppConfig = {
     },
             appearance: {
             language: LanguageType.LangZhCN,
-        systemTheme: SystemThemeType.SystemThemeAuto,
+            systemTheme: SystemThemeType.SystemThemeAuto
-        customTheme: {
-            darkTheme: {
-                // 基础色调
-                background: '#252B37',
-                backgroundSecondary: '#213644',
-                surface: '#474747',
-                foreground: '#9BB586',
-                foregroundSecondary: '#9c9c9c',
-                
-                // 语法高亮
-                comment: '#6272a4',
-                keyword: '#ff79c6',
-                string: '#f1fa8c',
-                function: '#50fa7b',
-                number: '#bd93f9',
-                operator: '#ff79c6',
-                variable: '#8fbcbb',
-                type: '#8be9fd',
-                
-                // 界面元素
-                cursor: '#fff',
-                selection: '#0865a9aa',
-                selectionBlur: '#225377aa',
-                activeLine: 'rgba(255,255,255,0.04)',
-                lineNumber: 'rgba(255,255,255, 0.15)',
-                activeLineNumber: 'rgba(255,255,255, 0.6)',
-                
-                // 边框分割线
-                borderColor: '#1e222a',
-                borderLight: 'rgba(255,255,255, 0.1)',
-                
-                // 搜索匹配
-                searchMatch: '#8fbcbb',
-                matchingBracket: 'rgba(255,255,255,0.1)'
-            },
-            lightTheme: {
-                // 基础色调
-                background: '#ffffff',
-                backgroundSecondary: '#f1faf1',
-                surface: '#f5f5f5',
-                foreground: '#444d56',
-                foregroundSecondary: '#6a737d',
-                
-                // 语法高亮
-                comment: '#6a737d',
-                keyword: '#d73a49',
-                string: '#032f62',
-                function: '#005cc5',
-                number: '#005cc5',
-                operator: '#d73a49',
-                variable: '#24292e',
-                type: '#6f42c1',
-                
-                // 界面元素
-                cursor: '#000',
-                selection: '#77baff8c',
-                selectionBlur: '#b2c2ca85',
-                activeLine: '#000000',
-                lineNumber: '#000000',
-                activeLineNumber: '#000000',
-                
-                // 边框分割线
-                borderColor: '#dfdfdf',
-                borderLight: '#0000000C',
-                
-                // 搜索匹配
-                searchMatch: '#005cc5',
-                matchingBracket: 'rgba(0,0,0,0.1)'
-            }
-        }
         },
     updates: {
         version: "1.0.0",
@@ -416,9 +343,6 @@ export const useConfigStore = defineStore('config', () => {
 
             state.configLoaded = true;
 
-            // 初始化热键监听器
-            const windowController = WindowController.getInstance();
-            await windowController.initializeHotkeyListener();
         } finally {
             state.isLoading = false;
         }
@@ -483,50 +407,7 @@ export const useConfigStore = defineStore('config', () => {
         await updateAppearanceConfig('systemTheme', systemTheme);
     };
 
-    // 更新自定义主题方法
-    const updateCustomTheme = async (themeType: 'darkTheme' | 'lightTheme', colorKey: string, colorValue: string): Promise<void> => {
-        // 确保配置已加载
-        if (!state.configLoaded && !state.isLoading) {
-            await initConfig();
-        }
 
-        try {
-            // 深拷贝当前配置
-            const customTheme = JSON.parse(JSON.stringify(state.config.appearance.customTheme));
-            
-            // 更新对应主题的颜色值
-            customTheme[themeType][colorKey] = colorValue;
-            
-            // 更新整个自定义主题配置到后端
-            await ConfigService.Set(APPEARANCE_CONFIG_KEY_MAP.customTheme, customTheme);
-            
-            // 更新前端状态
-            state.config.appearance.customTheme = customTheme;
-        } catch (error) {
-            throw error;
-        }
-    };
-
-    // 设置整个自定义主题配置
-    const setCustomTheme = async (customTheme: any): Promise<void> => {
-        // 确保配置已加载
-        if (!state.configLoaded && !state.isLoading) {
-            await initConfig();
-        }
-
-        try {
-            // 更新整个自定义主题配置到后端
-            await ConfigService.Set(APPEARANCE_CONFIG_KEY_MAP.customTheme, customTheme);
-            
-            // 更新前端状态
-            state.config.appearance.customTheme = customTheme;
-            
-            // 确保Vue能检测到变化
-            state.config.appearance = { ...state.config.appearance };
-        } catch (error) {
-            throw error;
-        }
-    };
 
     // 初始化语言设置
     const initializeLanguage = async (): Promise<void> => {
@@ -591,8 +472,6 @@ export const useConfigStore = defineStore('config', () => {
 
         // 主题相关方法
         setSystemTheme,
-        updateCustomTheme,
-        setCustomTheme,
 
         // 字体大小操作
         ...adjusters.fontSize,

frontend/src/stores/themeStore.ts

@@ -1,6 +1,7 @@
 import {defineStore} from 'pinia';
 import {computed, reactive} from 'vue';
-import {SystemThemeType} from '@/../bindings/voidraft/internal/models/models';
+import {SystemThemeType, ThemeType, ThemeColorConfig} from '@/../bindings/voidraft/internal/models/models';
+import {ThemeService} from '@/../bindings/voidraft/internal/services';
 import {useConfigStore} from './configStore';
 import {useEditorStore} from './editorStore';
 import {defaultDarkColors} from '@/views/editor/theme/dark';
@@ -24,16 +25,21 @@ export const useThemeStore = defineStore('theme', () => {
     configStore.config?.appearance?.systemTheme || SystemThemeType.SystemThemeAuto
   );
 
-  // 初始化主题颜色 - 从配置加载
+  // 初始化主题颜色 - 从数据库加载
-  const initializeThemeColors = () => {
+  const initializeThemeColors = async () => {
-    const customTheme = configStore.config?.appearance?.customTheme;
+    try {
-    if (customTheme) {
+      const themes = await ThemeService.GetDefaultThemes();
-      if (customTheme.darkTheme) {
+      if (themes.dark) {
-        Object.assign(themeColors.darkTheme, customTheme.darkTheme);
+        Object.assign(themeColors.darkTheme, themes.dark.colors);
       }
-      if (customTheme.lightTheme) {
+      if (themes.light) {
-        Object.assign(themeColors.lightTheme, customTheme.lightTheme);
+        Object.assign(themeColors.lightTheme, themes.light.colors);
       }
+    } catch (error) {
+      console.warn('Failed to load themes from database, using defaults:', error);
+      // 如果数据库加载失败，使用默认主题
+      Object.assign(themeColors.darkTheme, defaultDarkColors);
+      Object.assign(themeColors.lightTheme, defaultLightColors);
     }
   };
 
@@ -46,10 +52,10 @@ export const useThemeStore = defineStore('theme', () => {
   };
 
   // 初始化主题
-  const initializeTheme = () => {
+  const initializeTheme = async () => {
     const theme = configStore.config?.appearance?.systemTheme || SystemThemeType.SystemThemeAuto;
     applyThemeToDOM(theme);
-    initializeThemeColors();
+    await initializeThemeColors();
   };
 
   // 设置主题
@@ -84,31 +90,35 @@ export const useThemeStore = defineStore('theme', () => {
     return hasChanges;
   };
   
-  // 保存主题颜色到配置
+  // 保存主题颜色到数据库
   const saveThemeColors = async () => {
-    const customTheme = {
+    try {
-      darkTheme: { ...themeColors.darkTheme },
+      const darkColors = ThemeColorConfig.createFrom(themeColors.darkTheme);
-      lightTheme: { ...themeColors.lightTheme }
+      const lightColors = ThemeColorConfig.createFrom(themeColors.lightTheme);
-    };
       
-    await configStore.setCustomTheme(customTheme);
+      await ThemeService.UpdateThemeColors(ThemeType.ThemeTypeDark, darkColors);
+      await ThemeService.UpdateThemeColors(ThemeType.ThemeTypeLight, lightColors);
+    } catch (error) {
+      console.error('Failed to save theme colors:', error);
+      throw error;
+    }
   };
   
   // 重置主题颜色
   const resetThemeColors = async (themeType: 'darkTheme' | 'lightTheme') => {
     try {
-      // 1. 更新内存中的颜色状态
+      const dbThemeType = themeType === 'darkTheme' ? ThemeType.ThemeTypeDark : ThemeType.ThemeTypeLight;
+      
+      // 1. 调用后端重置服务
+      await ThemeService.ResetThemeColors(dbThemeType);
+      
+      // 2. 更新内存中的颜色状态
       if (themeType === 'darkTheme') {
         Object.assign(themeColors.darkTheme, defaultDarkColors);
-      }
+      } else {
-      
-      if (themeType === 'lightTheme') {
         Object.assign(themeColors.lightTheme, defaultLightColors);
       }
       
-      // 2. 保存到配置
-      await saveThemeColors();
-      
       // 3. 刷新编辑器主题
       refreshEditorTheme();
       

frontend/src/utils/windowController.ts

@@ -1,105 +0,0 @@
-import * as wails from '@wailsio/runtime'
-
-// 窗口控制工具类
-export class WindowController {
-    private static instance: WindowController;
-    private currentWindow = wails.Window;
-    private isWindowVisible: boolean = true; // 跟踪窗口可见状态
-    private isInitialized: boolean = false; // 跟踪是否已初始化
-    private isToggling: boolean = false; // 防止重复切换
-    private lastToggleTime: number = 0; // 上次切换时间
-    private readonly TOGGLE_COOLDOWN = 500; // 切换冷却时间（毫秒）
-
-    static getInstance(): WindowController {
-        if (!WindowController.instance) {
-            WindowController.instance = new WindowController();
-        }
-        return WindowController.instance;
-    }
-
-    async toggleWindow(): Promise<void> {
-        const now = Date.now();
-
-        // 防抖检查
-        if (this.isToggling || (now - this.lastToggleTime) < this.TOGGLE_COOLDOWN) {
-            return;
-        }
-
-        this.isToggling = true;
-        this.lastToggleTime = now;
-
-        try {
-            // 如果还没初始化，先初始化状态
-            if (!this.isInitialized) {
-                await this.syncWindowState();
-            }
-
-            if (!this.isWindowVisible) {
-                // 窗口当前隐藏，显示它
-                await this.currentWindow.Show();
-                await this.currentWindow.UnMinimise(); // 修正API名称
-                await this.currentWindow.Focus();
-                this.isWindowVisible = true;
-            } else {
-                // 窗口当前可见，隐藏它
-                await this.currentWindow.Hide();
-                this.isWindowVisible = false;
-            }
-        } catch (error) {
-            console.error(error);
-        } finally {
-            // 延迟重置切换状态，确保操作完成
-            setTimeout(() => {
-                this.isToggling = false;
-            }, 100);
-        }
-    }
-
-    // 同步窗口状态
-    private async syncWindowState(): Promise<void> {
-        try {
-            // 检查窗口是否最小化
-            const isMinimised = await this.currentWindow.IsMinimised();
-
-            // 简化状态判断：只要不是最小化状态就认为是可见的
-            this.isWindowVisible = !isMinimised;
-
-            this.isInitialized = true;
-        } catch (error) {
-            // 如果检查失败，保持默认状态
-            this.isWindowVisible = true;
-            this.isInitialized = true;
-        }
-    }
-
-    // 当窗口被系统事件隐藏时调用（比如点击关闭/最小化按钮）
-    onWindowHidden(): void {
-        this.isWindowVisible = false;
-    }
-
-    // 当窗口被系统事件显示时调用（比如点击托盘图标）
-    onWindowShown(): void {
-        this.isWindowVisible = true;
-    }
-
-    async initializeHotkeyListener(): Promise<void> {
-        // 初始化时同步窗口状态
-        await this.syncWindowState();
-
-        // 监听后端发送的热键事件
-        wails.Events.On('hotkey:toggle-window', () => {
-            this.toggleWindow();
-        });
-
-        // 监听窗口显示/隐藏事件以同步状态
-        wails.Events.On('window:shown', () => {
-            this.onWindowShown();
-        });
-
-        wails.Events.On('window:hidden', () => {
-            this.onWindowHidden();
-        });
-
-
-    }
-}

frontend/src/views/settings/pages/AppearancePage.vue

@@ -16,8 +16,8 @@ const themeStore = useThemeStore();
 
 // 添加临时颜色状态
 const tempColors = ref({
-  darkTheme: { ...configStore.config.appearance.customTheme?.darkTheme || defaultDarkColors },
+  darkTheme: { ...defaultDarkColors },
-  lightTheme: { ...configStore.config.appearance.customTheme?.lightTheme || defaultLightColors }
+  lightTheme: { ...defaultLightColors }
 });
 
 // 标记是否有未保存的更改
@@ -71,9 +71,9 @@ const currentThemeMode = computed(() => {
   return isDark ? 'dark' : 'light';
 });
 
-// 监听配置变更，更新临时颜色
+// 监听主题颜色变更，更新临时颜色
 watch(
-  () => configStore.config.appearance.customTheme,
+  () => themeStore.themeColors,
   (newValue) => {
     if (!hasUnsavedChanges.value) {
       tempColors.value = {

go.mod

@@ -11,11 +11,11 @@ require (
 	github.com/knadh/koanf/providers/structs v1.0.0
 	github.com/knadh/koanf/v2 v2.2.2
 	github.com/robertkrimen/otto v0.5.1
-	github.com/wailsapp/wails/v3 v3.0.0-alpha.12
+	github.com/wailsapp/wails/v3 v3.0.0-alpha.25
-	golang.org/x/net v0.42.0
+	golang.org/x/net v0.43.0
-	golang.org/x/sys v0.34.0
+	golang.org/x/sys v0.35.0
-	golang.org/x/text v0.27.0
+	golang.org/x/text v0.28.0
-	modernc.org/sqlite v1.38.0
+	modernc.org/sqlite v1.38.2
 )
 
 require (
@@ -72,15 +72,15 @@ require (
 	github.com/wailsapp/mimetype v1.4.1 // indirect
 	github.com/xanzy/go-gitlab v0.115.0 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
-	golang.org/x/crypto v0.40.0 // indirect
+	golang.org/x/crypto v0.41.0 // indirect
-	golang.org/x/exp v0.0.0-20250711185948-6ae5c78190dc // indirect
+	golang.org/x/exp v0.0.0-20250813145105-42675adae3e6 // indirect
 	golang.org/x/oauth2 v0.30.0 // indirect
 	golang.org/x/time v0.12.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/sourcemap.v1 v1.0.5 // indirect
 	gopkg.in/warnings.v0 v0.1.2 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	modernc.org/libc v1.66.3 // indirect
+	modernc.org/libc v1.66.7 // indirect
 	modernc.org/mathutil v1.7.1 // indirect
 	modernc.org/memory v1.11.0 // indirect
 )

go.sum

@@ -164,8 +164,8 @@ github.com/wailsapp/go-webview2 v1.0.21 h1:k3dtoZU4KCoN/AEIbWiPln3P2661GtA2oEgA2
 github.com/wailsapp/go-webview2 v1.0.21/go.mod h1:qJmWAmAmaniuKGZPWwne+uor3AHMB5PFhqiK0Bbj8kc=
 github.com/wailsapp/mimetype v1.4.1 h1:pQN9ycO7uo4vsUUuPeHEYoUkLVkaRntMnHJxVwYhwHs=
 github.com/wailsapp/mimetype v1.4.1/go.mod h1:9aV5k31bBOv5z6u+QP8TltzvNGJPmNJD4XlAL3U+j3o=
-github.com/wailsapp/wails/v3 v3.0.0-alpha.12 h1:z4wYfujk5tSuZXh+59S2DdEncQHG63CW51i2mZFKLS8=
+github.com/wailsapp/wails/v3 v3.0.0-alpha.25 h1:o05zUiPEvmrq2lqqCs4wqnrnAjGmhryYHRhjQmtkvk8=
-github.com/wailsapp/wails/v3 v3.0.0-alpha.12/go.mod h1:4LCCW7s9e4PuSmu7l9OTvfWIGMO8TaSiftSeR5NpBIc=
+github.com/wailsapp/wails/v3 v3.0.0-alpha.25/go.mod h1:UZpnhYuju4saspCJrIHAvC0H5XjtKnqd26FRxJLrQ0M=
 github.com/xanzy/go-gitlab v0.115.0 h1:6DmtItNcVe+At/liXSgfE/DZNZrGfalQmBRmOcJjOn8=
 github.com/xanzy/go-gitlab v0.115.0/go.mod h1:5XCDtM7AM6WMKmfDdOiEpyRWUqui2iS9ILfvCZ2gJ5M=
 github.com/xanzy/ssh-agent v0.3.3 h1:+/15pJfg/RsTxqYcX6fHqOXZwwMP+2VyYWJeWM2qQFM=
@@ -174,19 +174,19 @@ golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACk
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
 golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/crypto v0.40.0 h1:r4x+VvoG5Fm+eJcxMaY8CQM7Lb0l1lsmjGBQ6s8BfKM=
+golang.org/x/crypto v0.41.0 h1:WKYxWedPGCTVVl5+WHSSrOBT0O8lx32+zxmHxijgXp4=
-golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY=
+golang.org/x/crypto v0.41.0/go.mod h1:pO5AFd7FA68rFak7rOAGVuygIISepHftHnr8dr6+sUc=
-golang.org/x/exp v0.0.0-20250711185948-6ae5c78190dc h1:TS73t7x3KarrNd5qAipmspBDS1rkMcgVG/fS1aRb4Rc=
+golang.org/x/exp v0.0.0-20250813145105-42675adae3e6 h1:SbTAbRFnd5kjQXbczszQ0hdk3ctwYf3qBNH9jIsGclE=
-golang.org/x/exp v0.0.0-20250711185948-6ae5c78190dc/go.mod h1:A+z0yzpGtvnG90cToK5n2tu8UJVP2XUATh+r+sfOOOc=
+golang.org/x/exp v0.0.0-20250813145105-42675adae3e6/go.mod h1:4QTo5u+SEIbbKW1RacMZq1YEfOBqeXa19JeshGi+zc4=
-golang.org/x/mod v0.26.0 h1:EGMPT//Ezu+ylkCijjPc+f4Aih7sZvaAr+O3EHBxvZg=
+golang.org/x/mod v0.27.0 h1:kb+q2PyFnEADO2IEF935ehFUXlWiNjJWtRNgBLSfbxQ=
-golang.org/x/mod v0.26.0/go.mod h1:/j6NAhSk8iQ723BGAUyoAcn7SlD7s15Dp9Nd/SfeaFQ=
+golang.org/x/mod v0.27.0/go.mod h1:rWI627Fq0DEoudcK+MBkNkCe0EetEaDSwJJkCcjpazc=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210505024714-0287a6fb4125/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/net v0.42.0 h1:jzkYrhi3YQWD6MLBJcsklgQsoAcw89EcZbJw8Z614hs=
+golang.org/x/net v0.43.0 h1:lat02VYK2j4aLzMzecihNvTlJNQUq316m2Mr9rnM6YE=
-golang.org/x/net v0.42.0/go.mod h1:FF1RA5d3u7nAYA4z2TkclSCKh68eSXtiFwcWQpPXdt8=
+golang.org/x/net v0.43.0/go.mod h1:vhO1fvI4dGsIjh73sWfUVjj3N7CA9WkKJNQm2svM6Jg=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.30.0 h1:dnDm7JmhM45NNpd8FDDeLhK6FwqbOf4MLCM9zb1BOHI=
 golang.org/x/oauth2 v0.30.0/go.mod h1:B++QgG3ZKulg6sRPGD/mqlHQs5rB3Ml9erfeDY7xKlU=
@@ -203,21 +203,21 @@ golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.34.0 h1:H5Y5sJ2L2JRdyv7ROF1he/lPdvFsd0mJHFw2ThKHxLA=
+golang.org/x/sys v0.35.0 h1:vz1N37gP5bs89s7He8XuIYXpyY0+QlsKmzipCbUtyxI=
-golang.org/x/sys v0.34.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
+golang.org/x/sys v0.35.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/term v0.33.0 h1:NuFncQrRcaRvVmgRkvM3j/F00gWIAlcmlB8ACEKmGIg=
+golang.org/x/term v0.34.0 h1:O/2T7POpk0ZZ7MAzMeWFSg6S5IpWd/RXDlM9hgM3DR4=
-golang.org/x/term v0.33.0/go.mod h1:s18+ql9tYWp1IfpV9DmCtQDDSRBUjKaw9M1eAv5UeF0=
+golang.org/x/term v0.34.0/go.mod h1:5jC53AEywhIVebHgPVeg0mj8OD3VO9OzclacVrqpaAw=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.27.0 h1:4fGWRpyh641NLlecmyl4LOe6yDdfaYNrGb2zdfo4JV4=
+golang.org/x/text v0.28.0 h1:rhazDwis8INMIwQ4tpjLDzUhx6RlXqZNPEM0huQojng=
-golang.org/x/text v0.27.0/go.mod h1:1D28KMCvyooCX9hBiosv5Tz/+YLxj0j7XhWjpSUF7CU=
+golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU=
 golang.org/x/time v0.12.0 h1:ScB/8o8olJvc+CQPWrK3fPZNfh7qgwCrY0zJmoEQLSE=
 golang.org/x/time v0.12.0/go.mod h1:CDIdPxbZBQxdj6cxyCIdrNogrJKMJ7pr37NYpMcMDSg=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.35.0 h1:mBffYraMEf7aa0sB+NuKnuCy8qI/9Bughn8dC2Gu5r0=
+golang.org/x/tools v0.36.0 h1:kWS0uv/zsvHEle1LbV5LE8QujrxB3wfQyxHfhOk0Qkg=
-golang.org/x/tools v0.35.0/go.mod h1:NKdj5HkL/73byiZSJjqJgKn3ep7KjFkBOkR/Hps3VPw=
+golang.org/x/tools v0.36.0/go.mod h1:WBDiHKJK8YgLHlcQPYQzNCkUxUypCaa5ZegCVutKm+s=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -234,18 +234,18 @@ gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-modernc.org/cc/v4 v4.26.2 h1:991HMkLjJzYBIfha6ECZdjrIYz2/1ayr+FL8GN+CNzM=
+modernc.org/cc/v4 v4.26.3 h1:yEN8dzrkRFnn4PUUKXLYIqVf2PJYAEjMTFjO3BDGc3I=
-modernc.org/cc/v4 v4.26.2/go.mod h1:uVtb5OGqUKpoLWhqwNQo/8LwvoiEBLvZXIQ/SmO6mL0=
+modernc.org/cc/v4 v4.26.3/go.mod h1:uVtb5OGqUKpoLWhqwNQo/8LwvoiEBLvZXIQ/SmO6mL0=
 modernc.org/ccgo/v4 v4.28.0 h1:rjznn6WWehKq7dG4JtLRKxb52Ecv8OUGah8+Z/SfpNU=
 modernc.org/ccgo/v4 v4.28.0/go.mod h1:JygV3+9AV6SmPhDasu4JgquwU81XAKLd3OKTUDNOiKE=
-modernc.org/fileutil v1.3.8 h1:qtzNm7ED75pd1C7WgAGcK4edm4fvhtBsEiI/0NQ54YM=
+modernc.org/fileutil v1.3.15 h1:rJAXTP6ilMW/1+kzDiqmBlHLWszheUFXIyGQIAvjJpY=
-modernc.org/fileutil v1.3.8/go.mod h1:HxmghZSZVAz/LXcMNwZPA/DRrQZEVP9VX0V4LQGQFOc=
+modernc.org/fileutil v1.3.15/go.mod h1:HxmghZSZVAz/LXcMNwZPA/DRrQZEVP9VX0V4LQGQFOc=
 modernc.org/gc/v2 v2.6.5 h1:nyqdV8q46KvTpZlsw66kWqwXRHdjIlJOhG6kxiV/9xI=
 modernc.org/gc/v2 v2.6.5/go.mod h1:YgIahr1ypgfe7chRuJi2gD7DBQiKSLMPgBQe9oIiito=
 modernc.org/goabi0 v0.2.0 h1:HvEowk7LxcPd0eq6mVOAEMai46V+i7Jrj13t4AzuNks=
 modernc.org/goabi0 v0.2.0/go.mod h1:CEFRnnJhKvWT1c1JTI3Avm+tgOWbkOu5oPA8eH8LnMI=
-modernc.org/libc v1.66.3 h1:cfCbjTUcdsKyyZZfEUKfoHcP3S0Wkvz3jgSzByEWVCQ=
+modernc.org/libc v1.66.7 h1:rjhZ8OSCybKWxS1CJr0hikpEi6Vg+944Ouyrd+bQsoY=
-modernc.org/libc v1.66.3/go.mod h1:XD9zO8kt59cANKvHPXpx7yS2ELPheAey0vjIuZOhOU8=
+modernc.org/libc v1.66.7/go.mod h1:ln6tbWX0NH+mzApEoDRvilBvAWFt1HX7AUA4VDdVDPM=
 modernc.org/mathutil v1.7.1 h1:GCZVGXdaN8gTqB1Mf/usp1Y/hSqgI2vAGGP4jZMCxOU=
 modernc.org/mathutil v1.7.1/go.mod h1:4p5IwJITfppl0G4sUEDtCr4DthTaT47/N3aT6MhfgJg=
 modernc.org/memory v1.11.0 h1:o4QC8aMQzmcwCK3t3Ux/ZHmwFPzE6hf2Y5LbkRs+hbI=
@@ -254,8 +254,8 @@ modernc.org/opt v0.1.4 h1:2kNGMRiUjrp4LcaPuLY2PzUfqM/w9N23quVwhKt5Qm8=
 modernc.org/opt v0.1.4/go.mod h1:03fq9lsNfvkYSfxrfUhZCWPk1lm4cq4N+Bh//bEtgns=
 modernc.org/sortutil v1.2.1 h1:+xyoGf15mM3NMlPDnFqrteY07klSFxLElE2PVuWIJ7w=
 modernc.org/sortutil v1.2.1/go.mod h1:7ZI3a3REbai7gzCLcotuw9AC4VZVpYMjDzETGsSMqJE=
-modernc.org/sqlite v1.38.0 h1:+4OrfPQ8pxHKuWG4md1JpR/EYAh3Md7TdejuuzE7EUI=
+modernc.org/sqlite v1.38.2 h1:Aclu7+tgjgcQVShZqim41Bbw9Cho0y/7WzYptXqkEek=
-modernc.org/sqlite v1.38.0/go.mod h1:1Bj+yES4SVvBZ4cBOpVZ6QgesMCKpJZDq0nxYzOpmNE=
+modernc.org/sqlite v1.38.2/go.mod h1:cPTJYSlgg3Sfg046yBShXENNtPrWrDX8bsbAQBzgQ5E=
 modernc.org/strutil v1.2.1 h1:UneZBkQA+DX2Rp35KcM69cSsNES9ly8mQWD71HKlOA0=
 modernc.org/strutil v1.2.1/go.mod h1:EHkiggD70koQxjVdSBM3JKM7k6L0FbGE5eymy9i3B9A=
 modernc.org/token v1.1.0 h1:Xl7Ap9dKaEs5kLoOQeQmPWevfnk/DM5qcLcYlA8ys6Y=

internal/models/config.go

@@ -103,7 +103,6 @@ type EditingConfig struct {
 type AppearanceConfig struct {
 	Language    LanguageType    `json:"language"`    // 界面语言
 	SystemTheme SystemThemeType `json:"systemTheme"` // 系统界面主题
-	CustomTheme CustomThemeConfig `json:"customTheme"` // 自定义主题配置
 }
 
 // UpdatesConfig 更新设置配置
@@ -171,7 +170,6 @@ func NewDefaultAppConfig() *AppConfig {
 		Appearance: AppearanceConfig{
 			Language:    LangEnUS,
 			SystemTheme: SystemThemeAuto,
-			CustomTheme: *NewDefaultCustomThemeConfig(),
 		},
 		Updates: UpdatesConfig{
 			Version:            "1.3.0",

internal/models/theme.go

@@ -1,5 +1,20 @@
 package models
 
+import (
+	"database/sql/driver"
+	"encoding/json"
+	"fmt"
+	"time"
+)
+
+// ThemeType 主题类型枚举
+type ThemeType string
+
+const (
+	ThemeTypeDark  ThemeType = "dark"
+	ThemeTypeLight ThemeType = "light"
+)
+
 // ThemeColorConfig 主题颜色配置
 type ThemeColorConfig struct {
 	// 基础色调
@@ -36,15 +51,44 @@ type ThemeColorConfig struct {
 	MatchingBracket string `json:"matchingBracket"` // 匹配括号
 }
 
-// CustomThemeConfig 自定义主题配置
+// Theme 主题数据库模型
-type CustomThemeConfig struct {
+type Theme struct {
-	DarkTheme  ThemeColorConfig `json:"darkTheme"`  // 深色主题配置
+	ID        int              `db:"id" json:"id"`
-	LightTheme ThemeColorConfig `json:"lightTheme"` // 浅色主题配置
+	Name      string           `db:"name" json:"name"`
+	Type      ThemeType        `db:"type" json:"type"`
+	Colors    ThemeColorConfig `db:"colors" json:"colors"`
+	IsDefault bool             `db:"is_default" json:"isDefault"`
+	CreatedAt time.Time        `db:"created_at" json:"createdAt"`
+	UpdatedAt time.Time        `db:"updated_at" json:"updatedAt"`
+}
+
+// Value 实现 driver.Valuer 接口，用于将 ThemeColorConfig 存储到数据库
+func (tc ThemeColorConfig) Value() (driver.Value, error) {
+	return json.Marshal(tc)
+}
+
+// Scan 实现 sql.Scanner 接口，用于从数据库读取 ThemeColorConfig
+func (tc *ThemeColorConfig) Scan(value interface{}) error {
+	if value == nil {
+		return nil
+	}
+
+	var bytes []byte
+	switch v := value.(type) {
+	case []byte:
+		bytes = v
+	case string:
+		bytes = []byte(v)
+	default:
+		return fmt.Errorf("cannot scan %T into ThemeColorConfig", value)
+	}
+
+	return json.Unmarshal(bytes, tc)
 }
 
 // NewDefaultDarkTheme 创建默认深色主题配置
-func NewDefaultDarkTheme() ThemeColorConfig {
+func NewDefaultDarkTheme() *ThemeColorConfig {
-	return ThemeColorConfig{
+	return &ThemeColorConfig{
 		// 基础色调
 		Background:          "#252B37",
 		BackgroundSecondary: "#213644",
@@ -81,8 +125,8 @@ func NewDefaultDarkTheme() ThemeColorConfig {
 }
 
 // NewDefaultLightTheme 创建默认浅色主题配置
-func NewDefaultLightTheme() ThemeColorConfig {
+func NewDefaultLightTheme() *ThemeColorConfig {
-	return ThemeColorConfig{
+	return &ThemeColorConfig{
 		// 基础色调
 		Background:          "#ffffff",
 		BackgroundSecondary: "#f1faf1",
@@ -117,11 +161,3 @@ func NewDefaultLightTheme() ThemeColorConfig {
 		MatchingBracket: "#00000019",
 	}
 }
-
-// NewDefaultCustomThemeConfig 创建默认自定义主题配置
-func NewDefaultCustomThemeConfig() *CustomThemeConfig {
-	return &CustomThemeConfig{
-		DarkTheme:  NewDefaultDarkTheme(),
-		LightTheme: NewDefaultLightTheme(),
-	}
-}

internal/services/backup_service.go

@@ -30,14 +30,14 @@ type BackupService struct {
 	configService    *ConfigService
 	dbService        *DatabaseService
 	repository       *git.Repository
-	logger           *log.Service
+	logger           *log.LogService
 	isInitialized    bool
 	autoBackupTicker *time.Ticker
 	autoBackupStop   chan bool
 }
 
 // NewBackupService 创建新的备份服务实例
-func NewBackupService(configService *ConfigService, dbService *DatabaseService, logger *log.Service) *BackupService {
+func NewBackupService(configService *ConfigService, dbService *DatabaseService, logger *log.LogService) *BackupService {
 	return &BackupService{
 		configService: configService,
 		dbService:     dbService,

internal/services/config_migration_service.go

@@ -38,7 +38,7 @@ type Migratable interface {
 
 // ConfigMigrationService 配置迁移服务
 type ConfigMigrationService[T Migratable] struct {
-	logger        *log.Service
+	logger        *log.LogService
 	configDir     string
 	configName    string
 	targetVersion string
@@ -54,7 +54,7 @@ type MigrationResult struct {
 
 // NewConfigMigrationService 创建配置迁移服务
 func NewConfigMigrationService[T Migratable](
-	logger *log.Service,
+	logger *log.LogService,
 	configDir string,
 	configName, targetVersion, configPath string,
 ) *ConfigMigrationService[T] {
@@ -312,7 +312,7 @@ func chainLoad(k *koanf.Koanf, loaders ...func() error) error {
 }
 
 // 工厂函数
-func NewAppConfigMigrationService(logger *log.Service, configDir, settingsPath string) *ConfigMigrationService[*models.AppConfig] {
+func NewAppConfigMigrationService(logger *log.LogService, configDir, settingsPath string) *ConfigMigrationService[*models.AppConfig] {
 	return NewConfigMigrationService[*models.AppConfig](
 		logger, configDir, "settings", CurrentAppConfigVersion, settingsPath)
 }

internal/services/config_notification_service.go

@@ -51,7 +51,7 @@ type ConfigListener struct {
 type ConfigNotificationService struct {
 	listeners map[ConfigChangeType][]*ConfigListener // 支持多监听器的map
 	mu        sync.RWMutex                           // 监听器map的读写锁
-	logger    *log.Service                           // 日志服务
+	logger    *log.LogService                        // 日志服务
 	koanf     *koanf.Koanf                           // koanf实例
 	ctx       context.Context
 	cancel    context.CancelFunc
@@ -59,7 +59,7 @@ type ConfigNotificationService struct {
 }
 
 // NewConfigNotificationService 创建配置通知服务
-func NewConfigNotificationService(k *koanf.Koanf, logger *log.Service) *ConfigNotificationService {
+func NewConfigNotificationService(k *koanf.Koanf, logger *log.LogService) *ConfigNotificationService {
 	ctx, cancel := context.WithCancel(context.Background())
 	return &ConfigNotificationService{
 		listeners: make(map[ConfigChangeType][]*ConfigListener),

internal/services/config_service.go

@@ -19,7 +19,7 @@ import (
 // ConfigService 应用配置服务
 type ConfigService struct {
 	koanf        *koanf.Koanf    // koanf 实例
-	logger       *log.Service // 日志服务
+	logger       *log.LogService // 日志服务
 	configDir    string          // 配置目录
 	settingsPath string          // 设置文件路径
 	mu           sync.RWMutex    // 读写锁
@@ -55,7 +55,7 @@ func (e *ConfigError) Is(target error) bool {
 }
 
 // NewConfigService 创建新的配置服务实例
-func NewConfigService(logger *log.Service) *ConfigService {
+func NewConfigService(logger *log.LogService) *ConfigService {
 	// 获取用户主目录
 	homeDir, err := os.UserHomeDir()
 	if err != nil {

internal/services/database_service.go

@@ -63,6 +63,19 @@ CREATE TABLE IF NOT EXISTS key_bindings (
     updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
     UNIQUE(command, extension)
 )`
+
+	// Themes table
+	sqlCreateThemesTable = `
+CREATE TABLE IF NOT EXISTS themes (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT NOT NULL,
+    type TEXT NOT NULL,
+    colors TEXT NOT NULL,
+    is_default INTEGER NOT NULL DEFAULT 0,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    UNIQUE(type, is_default)
+)`
 )
 
 // ColumnInfo 存储列的信息
@@ -80,7 +93,7 @@ type TableModel struct {
 // DatabaseService provides shared database functionality
 type DatabaseService struct {
 	configService *ConfigService
-	logger        *log.Service
+	logger        *log.LogService
 	db            *sql.DB
 	mu            sync.RWMutex
 	ctx           context.Context
@@ -88,7 +101,7 @@ type DatabaseService struct {
 }
 
 // NewDatabaseService creates a new database service
-func NewDatabaseService(configService *ConfigService, logger *log.Service) *DatabaseService {
+func NewDatabaseService(configService *ConfigService, logger *log.LogService) *DatabaseService {
 	if logger == nil {
 		logger = log.New()
 	}
@@ -112,6 +125,8 @@ func (ds *DatabaseService) registerAllModels() {
 	ds.RegisterModel("extensions", &models.Extension{})
 	// 快捷键表
 	ds.RegisterModel("key_bindings", &models.KeyBinding{})
+	// 主题表
+	ds.RegisterModel("themes", &models.Theme{})
 }
 
 // ServiceStartup initializes the service when the application starts
@@ -181,6 +196,7 @@ func (ds *DatabaseService) createTables() error {
 		sqlCreateDocumentsTable,
 		sqlCreateExtensionsTable,
 		sqlCreateKeyBindingsTable,
+		sqlCreateThemesTable,
 	}
 
 	for _, table := range tables {
@@ -204,6 +220,9 @@ func (ds *DatabaseService) createIndexes() error {
 		`CREATE INDEX IF NOT EXISTS idx_key_bindings_command ON key_bindings(command)`,
 		`CREATE INDEX IF NOT EXISTS idx_key_bindings_extension ON key_bindings(extension)`,
 		`CREATE INDEX IF NOT EXISTS idx_key_bindings_enabled ON key_bindings(enabled)`,
+		// Themes indexes
+		`CREATE INDEX IF NOT EXISTS idx_themes_type ON themes(type)`,
+		`CREATE INDEX IF NOT EXISTS idx_themes_is_default ON themes(is_default)`,
 	}
 
 	for _, index := range indexes {

internal/services/dialog_service.go

@@ -7,12 +7,12 @@ import (
 
 // DialogService 对话框服务，处理文件选择等对话框操作
 type DialogService struct {
-	logger *log.Service
+	logger *log.LogService
 	window *application.WebviewWindow // 绑定的窗口
 }
 
 // NewDialogService 创建新的对话框服务实例
-func NewDialogService(logger *log.Service) *DialogService {
+func NewDialogService(logger *log.LogService) *DialogService {
 	if logger == nil {
 		logger = log.New()
 	}

internal/services/document_service.go

@@ -79,13 +79,13 @@ WHERE id = ?`
 // DocumentService provides document management functionality
 type DocumentService struct {
 	databaseService *DatabaseService
-	logger          *log.Service
+	logger          *log.LogService
 	mu              sync.RWMutex
 	ctx             context.Context
 }
 
 // NewDocumentService creates a new document service
-func NewDocumentService(databaseService *DatabaseService, logger *log.Service) *DocumentService {
+func NewDocumentService(databaseService *DatabaseService, logger *log.LogService) *DocumentService {
 	if logger == nil {
 		logger = log.New()
 	}
@@ -216,14 +216,11 @@ func (ds *DocumentService) CreateDocument(title string) (*models.Document, error
 
 // LockDocument 锁定文档，防止删除
 func (ds *DocumentService) LockDocument(id int64) error {
-	ds.mu.Lock()
-	defer ds.mu.Unlock()
-
 	if ds.databaseService == nil || ds.databaseService.db == nil {
 		return errors.New("database service not available")
 	}
 
-	// 检查文档是否存在且未删除
+	// 先检查文档是否存在且未删除（不加锁避免死锁）
 	doc, err := ds.GetDocumentByID(id)
 	if err != nil {
 		return fmt.Errorf("failed to get document: %w", err)
@@ -240,6 +237,10 @@ func (ds *DocumentService) LockDocument(id int64) error {
 		return nil
 	}
 
+	// 现在加锁执行锁定操作
+	ds.mu.Lock()
+	defer ds.mu.Unlock()
+
 	_, err = ds.databaseService.db.Exec(sqlSetDocumentLocked, time.Now().Format("2006-01-02 15:04:05"), id)
 	if err != nil {
 		return fmt.Errorf("failed to lock document: %w", err)
@@ -249,14 +250,11 @@ func (ds *DocumentService) LockDocument(id int64) error {
 
 // UnlockDocument 解锁文档
 func (ds *DocumentService) UnlockDocument(id int64) error {
-	ds.mu.Lock()
-	defer ds.mu.Unlock()
-
 	if ds.databaseService == nil || ds.databaseService.db == nil {
 		return errors.New("database service not available")
 	}
 
-	// 检查文档是否存在
+	// 先检查文档是否存在（不加锁避免死锁）
 	doc, err := ds.GetDocumentByID(id)
 	if err != nil {
 		return fmt.Errorf("failed to get document: %w", err)
@@ -270,6 +268,10 @@ func (ds *DocumentService) UnlockDocument(id int64) error {
 		return nil
 	}
 
+	// 现在加锁执行解锁操作
+	ds.mu.Lock()
+	defer ds.mu.Unlock()
+
 	_, err = ds.databaseService.db.Exec(sqlSetDocumentUnlocked, time.Now().Format("2006-01-02 15:04:05"), id)
 	if err != nil {
 		return fmt.Errorf("failed to unlock document: %w", err)
@@ -311,10 +313,8 @@ func (ds *DocumentService) UpdateDocumentTitle(id int64, title string) error {
 
 // DeleteDocument marks a document as deleted (default document with ID=1 cannot be deleted)
 func (ds *DocumentService) DeleteDocument(id int64) error {
-	ds.mu.Lock()
-	defer ds.mu.Unlock()
-
 	if ds.databaseService == nil || ds.databaseService.db == nil {
+		ds.logger.Error("database service not available")
 		return errors.New("database service not available")
 	}
 
@@ -323,7 +323,7 @@ func (ds *DocumentService) DeleteDocument(id int64) error {
 		return fmt.Errorf("cannot delete the default document")
 	}
 
-	// 检查文档是否锁定
+	// 先检查文档是否存在和锁定状态（不加锁避免死锁）
 	doc, err := ds.GetDocumentByID(id)
 	if err != nil {
 		return fmt.Errorf("failed to get document: %w", err)
@@ -335,6 +335,10 @@ func (ds *DocumentService) DeleteDocument(id int64) error {
 		return fmt.Errorf("cannot delete locked document: %d", id)
 	}
 
+	// 现在加锁执行删除操作
+	ds.mu.Lock()
+	defer ds.mu.Unlock()
+
 	_, err = ds.databaseService.db.Exec(sqlMarkDocumentAsDeleted, time.Now().Format("2006-01-02 15:04:05"), id)
 	if err != nil {
 		return fmt.Errorf("failed to mark document as deleted: %w", err)

internal/services/extension_service.go

@@ -41,7 +41,7 @@ WHERE id = ?`
 // ExtensionService 扩展管理服务
 type ExtensionService struct {
 	databaseService *DatabaseService
-	logger          *log.Service
+	logger          *log.LogService
 
 	mu       sync.RWMutex
 	ctx      context.Context
@@ -73,7 +73,7 @@ func (e *ExtensionError) Is(target error) bool {
 }
 
 // NewExtensionService 创建扩展服务实例
-func NewExtensionService(databaseService *DatabaseService, logger *log.Service) *ExtensionService {
+func NewExtensionService(databaseService *DatabaseService, logger *log.LogService) *ExtensionService {
 	if logger == nil {
 		logger = log.New()
 	}

internal/services/hotkey_service.go

@@ -24,16 +24,18 @@ import (
 
 // HotkeyService Windows全局热键服务
 type HotkeyService struct {
-	logger        *log.Service
+	logger        *log.LogService
 	configService *ConfigService
+	windowService *WindowService
 	app           *application.App
+	mainWindow    *application.WebviewWindow
 
 	mu            sync.RWMutex
 	currentHotkey *models.HotkeyCombo
 	isRegistered  atomic.Bool
 
 	ctx        context.Context
-	cancel context.CancelFunc
+	cancelFunc atomic.Value // 使用atomic.Value存储cancel函数，避免竞态条件
 	wg         sync.WaitGroup
 }
 
@@ -51,24 +53,46 @@ func (e *HotkeyError) Unwrap() error {
 	return e.Err
 }
 
+// setCancelFunc 原子地设置cancel函数
+func (hs *HotkeyService) setCancelFunc(cancel context.CancelFunc) {
+	hs.cancelFunc.Store(cancel)
+}
+
+// getCancelFunc 原子地获取cancel函数
+func (hs *HotkeyService) getCancelFunc() context.CancelFunc {
+	if cancel := hs.cancelFunc.Load(); cancel != nil {
+		return cancel.(context.CancelFunc)
+	}
+	return nil
+}
+
+// clearCancelFunc 原子地清除cancel函数
+func (hs *HotkeyService) clearCancelFunc() {
+	hs.cancelFunc.Store((*context.CancelFunc)(nil))
+}
+
 // NewHotkeyService 创建热键服务实例
-func NewHotkeyService(configService *ConfigService, logger *log.Service) *HotkeyService {
+func NewHotkeyService(configService *ConfigService, windowService *WindowService, logger *log.LogService) *HotkeyService {
 	if logger == nil {
 		logger = log.New()
 	}
 
 	ctx, cancel := context.WithCancel(context.Background())
-	return &HotkeyService{
+	service := &HotkeyService{
 		logger:        logger,
 		configService: configService,
+		windowService: windowService,
 		ctx:           ctx,
-		cancel:        cancel,
 	}
+	// 初始化时设置cancel函数
+	service.setCancelFunc(cancel)
+	return service
 }
 
 // Initialize 初始化热键服务
-func (hs *HotkeyService) Initialize(app *application.App) error {
+func (hs *HotkeyService) Initialize(app *application.App, mainWindow *application.WebviewWindow) error {
 	hs.app = app
+	hs.mainWindow = mainWindow
 
 	config, err := hs.configService.GetConfig()
 	if err != nil {
@@ -119,7 +143,7 @@ func (hs *HotkeyService) RegisterHotkey(hotkey *models.HotkeyCombo) error {
 
 	hs.currentHotkey = hotkey
 	hs.isRegistered.Store(true)
-	hs.cancel = cancel
+	hs.setCancelFunc(cancel)
 
 	return nil
 }
@@ -137,13 +161,15 @@ func (hs *HotkeyService) unregisterInternal() error {
 		return nil
 	}
 
-	if hs.cancel != nil {
+	// 原子地获取并调用cancel函数
-		hs.cancel()
+	if cancel := hs.getCancelFunc(); cancel != nil {
+		cancel()
 		hs.wg.Wait()
 	}
 
 	hs.currentHotkey = nil
 	hs.isRegistered.Store(false)
+	hs.clearCancelFunc()
 	return nil
 }
 
@@ -165,7 +191,7 @@ func (hs *HotkeyService) hotkeyListener(ctx context.Context, hotkey *models.Hotk
 		return
 	}
 
-	ticker := time.NewTicker(100 * time.Millisecond)
+	ticker := time.NewTicker(50 * time.Millisecond)
 	defer ticker.Stop()
 
 	var wasPressed bool
@@ -199,11 +225,61 @@ func cBool(b bool) C.int {
 	return 0
 }
 
-// toggleWindow 切换窗口
+// toggleWindow 切换窗口显示状态
 func (hs *HotkeyService) toggleWindow() {
-	if hs.app != nil {
+	if hs.mainWindow == nil {
-		hs.app.Event.Emit("hotkey:toggle-window", nil)
+		hs.logger.Error("main window not set")
+		return
 	}
+
+	// 检查主窗口是否可见
+	if hs.isWindowVisible(hs.mainWindow) {
+		// 如果主窗口可见，隐藏所有窗口
+		hs.hideAllWindows()
+	} else {
+		// 如果主窗口不可见，显示所有窗口
+		hs.showAllWindows()
+	}
+}
+
+// isWindowVisible 检查窗口是否可见
+func (hs *HotkeyService) isWindowVisible(window *application.WebviewWindow) bool {
+	return window.IsVisible()
+}
+
+// hideAllWindows 隐藏所有窗口
+func (hs *HotkeyService) hideAllWindows() {
+	// 隐藏主窗口
+	hs.mainWindow.Hide()
+
+	// 隐藏所有子窗口
+	if hs.windowService != nil {
+		openWindows := hs.windowService.GetOpenWindows()
+		for _, windowInfo := range openWindows {
+			windowInfo.Window.Hide()
+		}
+	}
+
+	hs.logger.Debug("all windows hidden")
+}
+
+// showAllWindows 显示所有窗口
+func (hs *HotkeyService) showAllWindows() {
+	// 显示主窗口
+	hs.mainWindow.Show()
+	hs.mainWindow.Restore()
+	hs.mainWindow.Focus()
+
+	// 显示所有子窗口
+	if hs.windowService != nil {
+		openWindows := hs.windowService.GetOpenWindows()
+		for _, windowInfo := range openWindows {
+			windowInfo.Window.Show()
+			windowInfo.Window.Restore()
+		}
+	}
+
+	hs.logger.Debug("all windows shown")
 }
 
 // keyToVirtualKeyCode 键名转虚拟键码
@@ -261,7 +337,10 @@ func (hs *HotkeyService) IsRegistered() bool {
 
 // ServiceShutdown 关闭服务
 func (hs *HotkeyService) ServiceShutdown() error {
-	hs.cancel()
+	// 原子地获取并调用cancel函数
+	if cancel := hs.getCancelFunc(); cancel != nil {
+		cancel()
+	}
 	hs.wg.Wait()
 	return nil
 }

internal/services/hotkey_service_darwin.go

@@ -80,12 +80,15 @@ var globalHotkeyService *HotkeyService
 
 // HotkeyService macOS全局热键服务
 type HotkeyService struct {
-	logger        *log.Service
+	logger        *log.LogService
 	configService *ConfigService
+	windowService *WindowService
 	app           *application.App
+	mainWindow    *application.WebviewWindow
 	mu            sync.RWMutex
 	isRegistered  atomic.Bool
 	currentHotkey *models.HotkeyCombo
+	cancelFunc    atomic.Value // 使用atomic.Value存储cancel函数，避免竞态条件
 }
 
 // HotkeyError 热键错误
@@ -104,8 +107,26 @@ func (e *HotkeyError) Unwrap() error {
 	return e.Err
 }
 
+// setCancelFunc 原子地设置cancel函数
+func (hs *HotkeyService) setCancelFunc(cancel context.CancelFunc) {
+	hs.cancelFunc.Store(cancel)
+}
+
+// getCancelFunc 原子地获取cancel函数
+func (hs *HotkeyService) getCancelFunc() context.CancelFunc {
+	if cancel := hs.cancelFunc.Load(); cancel != nil {
+		return cancel.(context.CancelFunc)
+	}
+	return nil
+}
+
+// clearCancelFunc 原子地清除cancel函数
+func (hs *HotkeyService) clearCancelFunc() {
+	hs.cancelFunc.Store((*context.CancelFunc)(nil))
+}
+
 // NewHotkeyService 创建新的热键服务实例
-func NewHotkeyService(configService *ConfigService, logger *log.Service) *HotkeyService {
+func NewHotkeyService(configService *ConfigService, windowService *WindowService, logger *log.LogService) *HotkeyService {
 	if logger == nil {
 		logger = log.New()
 	}
@@ -113,6 +134,7 @@ func NewHotkeyService(configService *ConfigService, logger *log.Service) *Hotkey
 	service := &HotkeyService{
 		logger:        logger,
 		configService: configService,
+		windowService: windowService,
 	}
 
 	// 设置全局实例
@@ -122,8 +144,9 @@ func NewHotkeyService(configService *ConfigService, logger *log.Service) *Hotkey
 }
 
 // Initialize 初始化热键服务
-func (hs *HotkeyService) Initialize(app *application.App) error {
+func (hs *HotkeyService) Initialize(app *application.App, mainWindow *application.WebviewWindow) error {
 	hs.app = app
+	hs.mainWindow = mainWindow
 
 	// 加载并应用当前配置
 	config, err := hs.configService.GetConfig()
@@ -285,9 +308,59 @@ func (hs *HotkeyService) IsRegistered() bool {
 
 // ToggleWindow 切换窗口显示状态
 func (hs *HotkeyService) ToggleWindow() {
-	if hs.app != nil {
+	if hs.mainWindow == nil {
-		hs.app.EmitEvent("hotkey:toggle-window", nil)
+		hs.logger.Error("main window not set")
+		return
 	}
+
+	// 检查主窗口是否可见
+	if hs.isWindowVisible(hs.mainWindow) {
+		// 如果主窗口可见，隐藏所有窗口
+		hs.hideAllWindows()
+	} else {
+		// 如果主窗口不可见，显示所有窗口
+		hs.showAllWindows()
+	}
+}
+
+// isWindowVisible 检查窗口是否可见
+func (hs *HotkeyService) isWindowVisible(window *application.WebviewWindow) bool {
+	return window.IsVisible()
+}
+
+// hideAllWindows 隐藏所有窗口
+func (hs *HotkeyService) hideAllWindows() {
+	// 隐藏主窗口
+	hs.mainWindow.Hide()
+
+	// 隐藏所有子窗口
+	if hs.windowService != nil {
+		openWindows := hs.windowService.GetOpenWindows()
+		for _, windowInfo := range openWindows {
+			windowInfo.Window.Hide()
+		}
+	}
+
+	hs.logger.Debug("all windows hidden")
+}
+
+// showAllWindows 显示所有窗口
+func (hs *HotkeyService) showAllWindows() {
+	// 显示主窗口
+	hs.mainWindow.Show()
+	hs.mainWindow.Restore()
+	hs.mainWindow.Focus()
+
+	// 显示所有子窗口
+	if hs.windowService != nil {
+		openWindows := hs.windowService.GetOpenWindows()
+		for _, windowInfo := range openWindows {
+			windowInfo.Window.Show()
+			windowInfo.Window.Restore()
+		}
+	}
+
+	hs.logger.Debug("all windows shown")
 }
 
 // ServiceShutdown 关闭热键服务

internal/services/hotkey_service_linux.go

@@ -141,16 +141,18 @@ import (
 
 // HotkeyService Linux全局热键服务
 type HotkeyService struct {
-	logger        *log.Service
+	logger        *log.LogService
 	configService *ConfigService
+	windowService *WindowService
 	app           *application.App
+	mainWindow    *application.WebviewWindow
 
 	mu            sync.RWMutex
 	currentHotkey *models.HotkeyCombo
 	isRegistered  atomic.Bool
 
 	ctx        context.Context
-	cancel context.CancelFunc
+	cancelFunc atomic.Value // 使用atomic.Value存储cancel函数，避免竞态条件
 	wg         sync.WaitGroup
 }
 
@@ -169,24 +171,46 @@ func (e *HotkeyError) Unwrap() error {
 	return e.Err
 }
 
+// setCancelFunc 原子地设置cancel函数
+func (hs *HotkeyService) setCancelFunc(cancel context.CancelFunc) {
+	hs.cancelFunc.Store(cancel)
+}
+
+// getCancelFunc 原子地获取cancel函数
+func (hs *HotkeyService) getCancelFunc() context.CancelFunc {
+	if cancel := hs.cancelFunc.Load(); cancel != nil {
+		return cancel.(context.CancelFunc)
+	}
+	return nil
+}
+
+// clearCancelFunc 原子地清除cancel函数
+func (hs *HotkeyService) clearCancelFunc() {
+	hs.cancelFunc.Store((*context.CancelFunc)(nil))
+}
+
 // NewHotkeyService 创建热键服务实例
-func NewHotkeyService(configService *ConfigService, logger *log.Service) *HotkeyService {
+func NewHotkeyService(configService *ConfigService, windowService *WindowService, logger *log.LogService) *HotkeyService {
 	if logger == nil {
 		logger = log.New()
 	}
 
 	ctx, cancel := context.WithCancel(context.Background())
-	return &HotkeyService{
+	service := &HotkeyService{
 		logger:        logger,
 		configService: configService,
+		windowService: windowService,
 		ctx:           ctx,
-		cancel:        cancel,
 	}
+	// 初始化时设置cancel函数
+	service.setCancelFunc(cancel)
+	return service
 }
 
 // Initialize 初始化热键服务
-func (hs *HotkeyService) Initialize(app *application.App) error {
+func (hs *HotkeyService) Initialize(app *application.App, mainWindow *application.WebviewWindow) error {
 	hs.app = app
+	hs.mainWindow = mainWindow
 
 	if int(C.initX11Display()) == 0 {
 		return &HotkeyError{"init_x11", fmt.Errorf("failed to initialize X11 display")}
@@ -253,7 +277,7 @@ func (hs *HotkeyService) RegisterHotkey(hotkey *models.HotkeyCombo) error {
 
 	hs.currentHotkey = hotkey
 	hs.isRegistered.Store(true)
-	hs.cancel = cancel
+	hs.setCancelFunc(cancel)
 
 	return nil
 }
@@ -271,8 +295,9 @@ func (hs *HotkeyService) unregisterInternal() error {
 		return nil
 	}
 
-	if hs.cancel != nil {
+	// 原子地获取并调用cancel函数
-		hs.cancel()
+	if cancel := hs.getCancelFunc(); cancel != nil {
+		cancel()
 		hs.wg.Wait()
 	}
 
@@ -283,6 +308,7 @@ func (hs *HotkeyService) unregisterInternal() error {
 
 	hs.currentHotkey = nil
 	hs.isRegistered.Store(false)
+	hs.clearCancelFunc()
 	return nil
 }
 
@@ -298,7 +324,8 @@ func (hs *HotkeyService) UpdateHotkey(enable bool, hotkey *models.HotkeyCombo) e
 func (hs *HotkeyService) hotkeyListener(ctx context.Context, ready chan<- error) {
 	defer hs.wg.Done()
 
-	ticker := time.NewTicker(100 * time.Millisecond)
+	// 优化轮询频率从100ms改为50ms，提高响应性
+	ticker := time.NewTicker(50 * time.Millisecond)
 	defer ticker.Stop()
 
 	ready <- nil // 标记准备就绪
@@ -315,11 +342,61 @@ func (hs *HotkeyService) hotkeyListener(ctx context.Context, ready chan<- error)
 	}
 }
 
-// toggleWindow 切换窗口
+// toggleWindow 切换窗口显示状态
 func (hs *HotkeyService) toggleWindow() {
-	if hs.app != nil {
+	if hs.mainWindow == nil {
-		hs.app.EmitEvent("hotkey:toggle-window", nil)
+		hs.logger.Error("main window not set")
+		return
 	}
+
+	// 检查主窗口是否可见
+	if hs.isWindowVisible(hs.mainWindow) {
+		// 如果主窗口可见，隐藏所有窗口
+		hs.hideAllWindows()
+	} else {
+		// 如果主窗口不可见，显示所有窗口
+		hs.showAllWindows()
+	}
+}
+
+// isWindowVisible 检查窗口是否可见
+func (hs *HotkeyService) isWindowVisible(window *application.WebviewWindow) bool {
+	return window.IsVisible()
+}
+
+// hideAllWindows 隐藏所有窗口
+func (hs *HotkeyService) hideAllWindows() {
+	// 隐藏主窗口
+	hs.mainWindow.Hide()
+
+	// 隐藏所有子窗口
+	if hs.windowService != nil {
+		openWindows := hs.windowService.GetOpenWindows()
+		for _, windowInfo := range openWindows {
+			windowInfo.Window.Hide()
+		}
+	}
+
+	hs.logger.Debug("all windows hidden")
+}
+
+// showAllWindows 显示所有窗口
+func (hs *HotkeyService) showAllWindows() {
+	// 显示主窗口
+	hs.mainWindow.Show()
+	hs.mainWindow.Restore()
+	hs.mainWindow.Focus()
+
+	// 显示所有子窗口
+	if hs.windowService != nil {
+		openWindows := hs.windowService.GetOpenWindows()
+		for _, windowInfo := range openWindows {
+			windowInfo.Window.Show()
+			windowInfo.Window.Restore()
+		}
+	}
+
+	hs.logger.Debug("all windows shown")
 }
 
 // keyToX11KeyCode 键名转X11键码
@@ -386,7 +463,10 @@ func (hs *HotkeyService) IsRegistered() bool {
 
 // ServiceShutdown 关闭服务
 func (hs *HotkeyService) ServiceShutdown() error {
-	hs.cancel()
+	// 原子地获取并调用cancel函数
+	if cancel := hs.getCancelFunc(); cancel != nil {
+		cancel()
+	}
 	hs.wg.Wait()
 	C.closeX11Display()
 	return nil

internal/services/keybinding_service.go

@@ -51,7 +51,7 @@ const (
 // KeyBindingService 快捷键管理服务
 type KeyBindingService struct {
 	databaseService *DatabaseService
-	logger          *log.Service
+	logger          *log.LogService
 
 	mu       sync.RWMutex
 	ctx      context.Context
@@ -83,7 +83,7 @@ func (e *KeyBindingError) Is(target error) bool {
 }
 
 // NewKeyBindingService 创建快捷键服务实例
-func NewKeyBindingService(databaseService *DatabaseService, logger *log.Service) *KeyBindingService {
+func NewKeyBindingService(databaseService *DatabaseService, logger *log.LogService) *KeyBindingService {
 	if logger == nil {
 		logger = log.New()
 	}

internal/services/path_migration_service.go

@@ -33,7 +33,8 @@ type MigrationProgress struct {
 
 // MigrationService 迁移服务
 type MigrationService struct {
-	logger   *log.Service
+	logger    *log.LogService
+	dbService *DatabaseService
 	mu        sync.RWMutex
 	progress  atomic.Value // stores MigrationProgress
 
@@ -42,13 +43,14 @@ type MigrationService struct {
 }
 
 // NewMigrationService 创建迁移服务
-func NewMigrationService(logger *log.Service) *MigrationService {
+func NewMigrationService(dbService *DatabaseService, logger *log.LogService) *MigrationService {
 	if logger == nil {
 		logger = log.New()
 	}
 
 	ms := &MigrationService{
 		logger:    logger,
+		dbService: dbService,
 	}
 
 	// 初始化进度
@@ -104,6 +106,17 @@ func (ms *MigrationService) MigrateDirectory(srcPath, dstPath string) error {
 		return ms.failWithError(err)
 	}
 
+	// 迁移前断开数据库连接
+	ms.updateProgress(MigrationProgress{
+		Status:   MigrationStatusMigrating,
+		Progress: 10,
+	})
+
+	if ms.dbService != nil {
+		if err := ms.dbService.ServiceShutdown(); err != nil {
+			ms.logger.Error("Failed to close database connection", "error", err)
+		}
+	}
 	// 执行原子迁移
 	if err := ms.atomicMove(ctx, srcPath, dstPath); err != nil {
 		return ms.failWithError(err)
@@ -177,10 +190,17 @@ func (ms *MigrationService) atomicMove(ctx context.Context, srcPath, dstPath str
 	})
 
 	if err := os.Rename(srcPath, dstPath); err == nil {
+		// 重命名成功，更新进度到90%
+		ms.updateProgress(MigrationProgress{
+			Status:   MigrationStatusMigrating,
+			Progress: 90,
+		})
+		ms.logger.Info("Directory migration completed using direct rename", "src", srcPath, "dst", dstPath)
 		return nil
 	}
 
 	// 重命名失败，使用压缩迁移
+	ms.logger.Info("Direct rename failed, using compress migration", "src", srcPath, "dst", dstPath)
 	ms.updateProgress(MigrationProgress{
 		Status:   MigrationStatusMigrating,
 		Progress: 30,
@@ -249,12 +269,18 @@ func (ms *MigrationService) compressMove(ctx context.Context, srcPath, dstPath s
 	default:
 	}
 
+	// 验证迁移是否成功
+	if err := ms.verifyMigration(dstPath); err != nil {
+		// 迁移验证失败，清理目标目录
+		os.RemoveAll(dstPath)
+		return fmt.Errorf("migration verification failed: %v", err)
+	}
+
 	// 删除源目录
 	ms.updateProgress(MigrationProgress{
 		Status:   MigrationStatusMigrating,
 		Progress: 90,
 	})
-
 	os.RemoveAll(srcPath)
 	return nil
 }
@@ -404,6 +430,29 @@ func (ms *MigrationService) isSubDirectory(parent, target string) bool {
 	return len(target) > len(parent) && strings.HasPrefix(target, parent)
 }
 
+// verifyMigration 验证迁移是否成功
+func (ms *MigrationService) verifyMigration(dstPath string) error {
+	// 检查目标目录是否存在
+	dstStat, err := os.Stat(dstPath)
+	if err != nil {
+		return fmt.Errorf("target directory does not exist: %v", err)
+	}
+	if !dstStat.IsDir() {
+		return fmt.Errorf("target path is not a directory")
+	}
+
+	// 简单验证：检查目标目录是否非空
+	isEmpty, err := ms.isDirectoryEmpty(dstPath)
+	if err != nil {
+		return fmt.Errorf("failed to check target directory: %v", err)
+	}
+	if isEmpty {
+		return fmt.Errorf("target directory is empty after migration")
+	}
+
+	return nil
+}
+
 // CancelMigration 取消迁移
 func (ms *MigrationService) CancelMigration() error {
 	ms.mu.Lock()

internal/services/self_update_service.go

@@ -26,7 +26,7 @@ type SelfUpdateResult struct {
 
 // SelfUpdateService 自我更新服务
 type SelfUpdateService struct {
-	logger        *log.Service
+	logger        *log.LogService
 	configService *ConfigService
 	config        *models.AppConfig
 
@@ -35,7 +35,7 @@ type SelfUpdateService struct {
 }
 
 // NewSelfUpdateService 创建自我更新服务实例
-func NewSelfUpdateService(configService *ConfigService, logger *log.Service) (*SelfUpdateService, error) {
+func NewSelfUpdateService(configService *ConfigService, logger *log.LogService) (*SelfUpdateService, error) {
 	// 获取配置
 	appConfig, err := configService.GetConfig()
 	if err != nil {

internal/services/service_manager.go

@@ -23,8 +23,9 @@ type ServiceManager struct {
 	startupService     *StartupService
 	selfUpdateService  *SelfUpdateService
 	translationService *TranslationService
+	themeService       *ThemeService
 	BackupService      *BackupService
-	logger             *log.Service
+	logger             *log.LogService
 }
 
 // NewServiceManager 创建新的服务管理器实例
@@ -39,7 +40,7 @@ func NewServiceManager() *ServiceManager {
 	databaseService := NewDatabaseService(configService, logger)
 
 	// 初始化迁移服务
-	migrationService := NewMigrationService(logger)
+	migrationService := NewMigrationService(databaseService, logger)
 
 	// 初始化文档服务
 	documentService := NewDocumentService(databaseService, logger)
@@ -51,7 +52,7 @@ func NewServiceManager() *ServiceManager {
 	systemService := NewSystemService(logger)
 
 	// 初始化热键服务
-	hotkeyService := NewHotkeyService(configService, logger)
+	hotkeyService := NewHotkeyService(configService, windowService, logger)
 
 	// 初始化对话服务
 	dialogService := NewDialogService(logger)
@@ -77,6 +78,9 @@ func NewServiceManager() *ServiceManager {
 	// 初始化翻译服务
 	translationService := NewTranslationService(logger)
 
+	// 初始化主题服务
+	themeService := NewThemeService(databaseService, logger)
+
 	// 初始化备份服务
 	backupService := NewBackupService(configService, databaseService, logger)
 
@@ -119,6 +123,7 @@ func NewServiceManager() *ServiceManager {
 		startupService:     startupService,
 		selfUpdateService:  selfUpdateService,
 		translationService: translationService,
+		themeService:       themeService,
 		BackupService:      backupService,
 		logger:             logger,
 	}
@@ -141,6 +146,7 @@ func (sm *ServiceManager) GetServices() []application.Service {
 		application.NewService(sm.startupService),
 		application.NewService(sm.selfUpdateService),
 		application.NewService(sm.translationService),
+		application.NewService(sm.themeService),
 		application.NewService(sm.BackupService),
 	}
 	return services
@@ -157,7 +163,7 @@ func (sm *ServiceManager) GetDialogService() *DialogService {
 }
 
 // GetLogger 获取日志服务实例
-func (sm *ServiceManager) GetLogger() *log.Service {
+func (sm *ServiceManager) GetLogger() *log.LogService {
 	return sm.logger
 }
 
@@ -210,3 +216,8 @@ func (sm *ServiceManager) GetWindowService() *WindowService {
 func (sm *ServiceManager) GetDocumentService() *DocumentService {
 	return sm.documentService
 }
+
+// GetThemeService 获取主题服务实例
+func (sm *ServiceManager) GetThemeService() *ThemeService {
+	return sm.themeService
+}

internal/services/startup_darwin.go

@@ -15,14 +15,14 @@ import (
 
 // DarwinStartupImpl macOS 平台开机启动实现
 type DarwinStartupImpl struct {
-	logger   *log.Service
+	logger   *log.LogService
 	disabled bool
 	appPath  string
 	appName  string
 }
 
 // newStartupImplementation 创建平台特定的开机启动实现
-func newStartupImplementation(logger *log.Service) StartupImplementation {
+func newStartupImplementation(logger *log.LogService) StartupImplementation {
 	return &DarwinStartupImpl{
 		logger: logger,
 	}

internal/services/startup_linux.go

@@ -13,7 +13,7 @@ import (
 
 // LinuxStartupImpl Linux 平台开机启动实现
 type LinuxStartupImpl struct {
-	logger       *log.Service
+	logger       *log.LogService
 	autostartDir string
 	execPath     string
 	appName      string
@@ -37,7 +37,7 @@ X-GNOME-Autostart-enabled=true
 `
 
 // newStartupImplementation 创建平台特定的开机启动实现
-func newStartupImplementation(logger *log.Service) StartupImplementation {
+func newStartupImplementation(logger *log.LogService) StartupImplementation {
 	return &LinuxStartupImpl{
 		logger: logger,
 	}

internal/services/startup_service.go

@@ -7,7 +7,7 @@ import (
 // StartupService 开机启动服务
 type StartupService struct {
 	configService *ConfigService
-	logger        *log.Service
+	logger        *log.LogService
 	impl          StartupImplementation
 	initError     error
 }
@@ -19,7 +19,7 @@ type StartupImplementation interface {
 }
 
 // NewStartupService 创建开机启动服务实例
-func NewStartupService(configService *ConfigService, logger *log.Service) *StartupService {
+func NewStartupService(configService *ConfigService, logger *log.LogService) *StartupService {
 	service := &StartupService{
 		configService: configService,
 		logger:        logger,

internal/services/startup_windows.go

@@ -15,7 +15,7 @@ import (
 
 // WindowsStartupImpl Windows 平台开机启动实现
 type WindowsStartupImpl struct {
-	logger      *log.Service
+	logger      *log.LogService
 	registryKey string
 	execPath    string
 	workingDir  string
@@ -23,7 +23,7 @@ type WindowsStartupImpl struct {
 }
 
 // newStartupImplementation 创建平台特定的开机启动实现
-func newStartupImplementation(logger *log.Service) StartupImplementation {
+func newStartupImplementation(logger *log.LogService) StartupImplementation {
 	return &WindowsStartupImpl{
 		logger: logger,
 	}

internal/services/store_service.go

@@ -15,7 +15,7 @@ import (
 type StoreOption struct {
 	FilePath string
 	AutoSave bool
-	Logger   *log.Service
+	Logger   *log.LogService
 }
 
 // Store 泛型存储服务
@@ -25,7 +25,7 @@ type Store[T any] struct {
 	dataMap  sync.Map     // thread-safe map
 	unsaved  atomic.Bool
 	initOnce sync.Once
-	logger   *log.Service
+	logger   *log.LogService
 }
 
 // NewStore 存储服务

internal/services/system_service.go

@@ -9,7 +9,7 @@ import (
 
 // SystemService 系统监控服务
 type SystemService struct {
-	logger *log.Service
+	logger *log.LogService
 }
 
 // MemoryStats 内存统计信息
@@ -29,7 +29,7 @@ type MemoryStats struct {
 }
 
 // NewSystemService 创建新的系统服务实例
-func NewSystemService(logger *log.Service) *SystemService {
+func NewSystemService(logger *log.LogService) *SystemService {
 	return &SystemService{
 		logger: logger,
 	}

internal/services/theme_service.go

@@ -0,0 +1,275 @@
+package services
+
+import (
+	"context"
+	"database/sql"
+	"fmt"
+	"time"
+	"voidraft/internal/models"
+
+	"github.com/wailsapp/wails/v3/pkg/application"
+	"github.com/wailsapp/wails/v3/pkg/services/log"
+)
+
+// ThemeService 主题服务
+type ThemeService struct {
+	databaseService *DatabaseService
+	logger          *log.LogService
+	ctx             context.Context
+}
+
+// NewThemeService 创建新的主题服务
+func NewThemeService(databaseService *DatabaseService, logger *log.LogService) *ThemeService {
+	if logger == nil {
+		logger = log.New()
+	}
+
+	return &ThemeService{
+		databaseService: databaseService,
+		logger:          logger,
+	}
+}
+
+// ServiceStartup 服务启动时初始化
+func (ts *ThemeService) ServiceStartup(ctx context.Context, options application.ServiceOptions) error {
+	ts.ctx = ctx
+
+	// 初始化默认主题
+	return ts.initializeDefaultThemes()
+}
+
+// getDB 获取数据库连接
+func (ts *ThemeService) getDB() *sql.DB {
+	return ts.databaseService.db
+}
+
+// initializeDefaultThemes 初始化默认主题
+func (ts *ThemeService) initializeDefaultThemes() error {
+	db := ts.getDB()
+	if db == nil {
+		return fmt.Errorf("database not available")
+	}
+
+	// 检查是否已存在默认主题
+	var count int
+	err := db.QueryRow("SELECT COUNT(*) FROM themes WHERE is_default = 1").Scan(&count)
+	if err != nil {
+		return fmt.Errorf("failed to check existing themes: %w", err)
+	}
+
+	if count > 0 {
+		return nil // 默认主题已存在
+	}
+
+	// 创建默认深色主题
+	darkTheme := &models.Theme{
+		Name:      "Default Dark",
+		Type:      models.ThemeTypeDark,
+		Colors:    *models.NewDefaultDarkTheme(),
+		IsDefault: true,
+		CreatedAt: time.Now(),
+		UpdatedAt: time.Now(),
+	}
+
+	// 创建默认浅色主题
+	lightTheme := &models.Theme{
+		Name:      "Default Light",
+		Type:      models.ThemeTypeLight,
+		Colors:    *models.NewDefaultLightTheme(),
+		IsDefault: true,
+		CreatedAt: time.Now(),
+		UpdatedAt: time.Now(),
+	}
+
+	// 插入默认主题
+	if _, err := ts.CreateTheme(darkTheme); err != nil {
+		return fmt.Errorf("failed to create default dark theme: %w", err)
+	}
+
+	if _, err := ts.CreateTheme(lightTheme); err != nil {
+		return fmt.Errorf("failed to create default light theme: %w", err)
+	}
+
+	return nil
+}
+
+// GetDefaultThemes 获取默认主题
+func (ts *ThemeService) GetDefaultThemes() (map[models.ThemeType]*models.Theme, error) {
+	query := `
+		SELECT id, name, type, colors, is_default, created_at, updated_at 
+		FROM themes 
+		WHERE is_default = 1
+		ORDER BY type
+	`
+
+	db := ts.getDB()
+	rows, err := db.Query(query)
+	if err != nil {
+		return nil, fmt.Errorf("failed to query default themes: %w", err)
+	}
+	defer rows.Close()
+
+	themes := make(map[models.ThemeType]*models.Theme)
+	for rows.Next() {
+		theme := &models.Theme{}
+		err := rows.Scan(
+			&theme.ID,
+			&theme.Name,
+			&theme.Type,
+			&theme.Colors,
+			&theme.IsDefault,
+			&theme.CreatedAt,
+			&theme.UpdatedAt,
+		)
+		if err != nil {
+			return nil, fmt.Errorf("failed to scan theme: %w", err)
+		}
+		themes[theme.Type] = theme
+	}
+
+	if err := rows.Err(); err != nil {
+		return nil, fmt.Errorf("failed to iterate themes: %w", err)
+	}
+
+	return themes, nil
+}
+
+// GetThemeByType 根据类型获取默认主题
+func (ts *ThemeService) GetThemeByType(themeType models.ThemeType) (*models.Theme, error) {
+	query := `
+		SELECT id, name, type, colors, is_default, created_at, updated_at 
+		FROM themes 
+		WHERE type = ? AND is_default = 1
+		LIMIT 1
+	`
+
+	theme := &models.Theme{}
+	db := ts.getDB()
+	err := db.QueryRow(query, themeType).Scan(
+		&theme.ID,
+		&theme.Name,
+		&theme.Type,
+		&theme.Colors,
+		&theme.IsDefault,
+		&theme.CreatedAt,
+		&theme.UpdatedAt,
+	)
+
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, fmt.Errorf("no default theme found for type: %s", themeType)
+		}
+		return nil, fmt.Errorf("failed to get theme by type: %w", err)
+	}
+
+	return theme, nil
+}
+
+// UpdateThemeColors 更新主题颜色
+func (ts *ThemeService) UpdateThemeColors(themeType models.ThemeType, colors models.ThemeColorConfig) error {
+	query := `
+		UPDATE themes 
+		SET colors = ?, updated_at = ?
+		WHERE type = ? AND is_default = 1
+	`
+
+	db := ts.getDB()
+	_, err := db.Exec(query, colors, time.Now(), themeType)
+	if err != nil {
+		return fmt.Errorf("failed to update theme colors: %w", err)
+	}
+
+	return nil
+}
+
+// ResetThemeColors 重置主题颜色为默认值
+func (ts *ThemeService) ResetThemeColors(themeType models.ThemeType) error {
+	var defaultColors models.ThemeColorConfig
+
+	switch themeType {
+	case models.ThemeTypeDark:
+		defaultColors = *models.NewDefaultDarkTheme()
+	case models.ThemeTypeLight:
+		defaultColors = *models.NewDefaultLightTheme()
+	default:
+		return fmt.Errorf("unknown theme type: %s", themeType)
+	}
+
+	return ts.UpdateThemeColors(themeType, defaultColors)
+}
+
+// CreateTheme 创建新主题
+func (ts *ThemeService) CreateTheme(theme *models.Theme) (*models.Theme, error) {
+	query := `
+		INSERT INTO themes (name, type, colors, is_default, created_at, updated_at)
+		VALUES (?, ?, ?, ?, ?, ?)
+	`
+
+	db := ts.getDB()
+	result, err := db.Exec(
+		query,
+		theme.Name,
+		theme.Type,
+		theme.Colors,
+		theme.IsDefault,
+		theme.CreatedAt,
+		theme.UpdatedAt,
+	)
+
+	if err != nil {
+		return nil, fmt.Errorf("failed to create theme: %w", err)
+	}
+
+	id, err := result.LastInsertId()
+	if err != nil {
+		return nil, fmt.Errorf("failed to get theme ID: %w", err)
+	}
+
+	theme.ID = int(id)
+	return theme, nil
+}
+
+// GetAllThemes 获取所有主题
+func (ts *ThemeService) GetAllThemes() ([]*models.Theme, error) {
+	query := `
+		SELECT id, name, type, colors, is_default, created_at, updated_at 
+		FROM themes 
+		ORDER BY is_default DESC, created_at ASC
+	`
+
+	db := ts.getDB()
+	rows, err := db.Query(query)
+	if err != nil {
+		return nil, fmt.Errorf("failed to query themes: %w", err)
+	}
+	defer rows.Close()
+
+	var themes []*models.Theme
+	for rows.Next() {
+		theme := &models.Theme{}
+		err := rows.Scan(
+			&theme.ID,
+			&theme.Name,
+			&theme.Type,
+			&theme.Colors,
+			&theme.IsDefault,
+			&theme.CreatedAt,
+			&theme.UpdatedAt,
+		)
+		if err != nil {
+			return nil, fmt.Errorf("failed to scan theme: %w", err)
+		}
+		themes = append(themes, theme)
+	}
+
+	if err := rows.Err(); err != nil {
+		return nil, fmt.Errorf("failed to iterate themes: %w", err)
+	}
+
+	return themes, nil
+}
+
+// ServiceShutdown 服务关闭
+func (ts *ThemeService) ServiceShutdown() error {
+	return nil
+}

internal/services/translation_service.go

@@ -10,7 +10,7 @@ import (
 
 // TranslationService 翻译服务
 type TranslationService struct {
-	logger         *log.Service
+	logger         *log.LogService
 	factory        *translator.TranslatorFactory
 	defaultTimeout time.Duration
 	translators    map[translator.TranslatorType]translator.Translator
@@ -18,7 +18,7 @@ type TranslationService struct {
 }
 
 // NewTranslationService 创建翻译服务实例
-func NewTranslationService(logger *log.Service) *TranslationService {
+func NewTranslationService(logger *log.LogService) *TranslationService {
 	service := &TranslationService{
 		logger:         logger,
 		factory:        translator.NewTranslatorFactory(),

internal/services/tray_service.go

@@ -7,14 +7,14 @@ import (
 
 // TrayService 系统托盘服务
 type TrayService struct {
-	logger        *log.Service
+	logger        *log.LogService
 	configService *ConfigService
 	app           *application.App
 	mainWindow    *application.WebviewWindow
 }
 
 // NewTrayService 创建新的系统托盘服务实例
-func NewTrayService(logger *log.Service, configService *ConfigService) *TrayService {
+func NewTrayService(logger *log.LogService, configService *ConfigService) *TrayService {
 	return &TrayService{
 		logger:        logger,
 		configService: configService,
@@ -42,7 +42,6 @@ func (ts *TrayService) HandleWindowClose() {
 	if ts.ShouldMinimizeToTray() {
 		// 隐藏到托盘
 		ts.mainWindow.Hide()
-		ts.app.Event.Emit("window:hidden", nil)
 	} else {
 		// 直接退出应用
 		ts.app.Quit()
@@ -54,7 +53,6 @@ func (ts *TrayService) HandleWindowMinimize() {
 	if ts.ShouldMinimizeToTray() {
 		// 隐藏到托盘
 		ts.mainWindow.Hide()
-		ts.app.Event.Emit("window:hidden", nil)
 	}
 }
 
@@ -64,9 +62,6 @@ func (ts *TrayService) ShowWindow() {
 		ts.mainWindow.Show()
 		ts.mainWindow.Restore()
 		ts.mainWindow.Focus()
-		if ts.app != nil {
-			ts.app.Event.Emit("window:shown", nil)
-		}
 	}
 }
 

internal/services/window_service.go

@@ -18,7 +18,7 @@ type WindowInfo struct {
 
 // WindowService 窗口管理服务
 type WindowService struct {
-	logger          *log.Service
+	logger          *log.LogService
 	documentService *DocumentService
 	app             *application.App
 	mainWindow      *application.WebviewWindow
@@ -27,7 +27,7 @@ type WindowService struct {
 }
 
 // NewWindowService 创建新的窗口服务实例
-func NewWindowService(logger *log.Service, documentService *DocumentService) *WindowService {
+func NewWindowService(logger *log.LogService, documentService *DocumentService) *WindowService {
 	if logger == nil {
 		logger = log.New()
 	}

main.go

@@ -25,6 +25,7 @@ var assets embed.FS
 // logs any error that might occur.
 func main() {
 	serviceManager := services.NewServiceManager()
+	var window *application.WebviewWindow
 
 	var encryptionKey = [32]byte{
 		0x1e, 0x1f, 0x1c, 0x1d, 0x1a, 0x1b, 0x18, 0x19,
@@ -51,6 +52,13 @@ func main() {
 		SingleInstance: &application.SingleInstanceOptions{
 			UniqueID:      "com.voidraft",
 			EncryptionKey: encryptionKey,
+			OnSecondInstanceLaunch: func(data application.SecondInstanceData) {
+				if window != nil {
+					window.Show()
+					window.Restore()
+					window.Focus()
+				}
+			},
 			AdditionalData: map[string]string{
 				"launchtime": time.Now().Local().String(),
 			},
@@ -82,6 +90,7 @@ func main() {
 		URL:              "/",
 	})
 	mainWindow.Center()
+	window = mainWindow
 
 	// 获取托盘服务并设置应用引用
 	trayService := serviceManager.GetTrayService()
@@ -96,7 +105,7 @@ func main() {
 
 	// 初始化热键服务
 	hotkeyService := serviceManager.GetHotkeyService()
-	err := hotkeyService.Initialize(app)
+	err := hotkeyService.Initialize(app, mainWindow)
 	if err != nil {
 		panic(err)
 	}