feat: 更新应用信息标签页和主窗口UI

- 添加版本检查功能，支持从服务器获取最新版本信息
- 修改应用信息标签页布局，增加版权和许可证信息
- 主窗口改用MSFluentWindow并启用亚克力效果
- 更新README中的许可证信息为GPLv3
- 修改安装器警告信息，强调转载协议合规性
- 更新构建命令包含assets目录
- 更新依赖项PyQt-Fluent-Widgets为完整版

LeonAPP For PC.aip

@@ -0,0 +1,263 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<DOCUMENT Type="Advanced Installer" CreateVersion="22.4" version="22.4" Modules="professional" RootPath="." Language="zh" Id="{9CA10CA7-1DF9-44E2-80DA-7C48A1E75394}">
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiPropsComponent">
+    <ROW Property="AI_APP_FILE" Value="[#leonapp.exe]"/>
+    <ROW Property="AI_BITMAP_DISPLAY_MODE" Value="0"/>
+    <ROW Property="AI_FINDEXE_TITLE" Value="选择 [|ProductName] 安装包" ValueLocId="AI.Property.FindExeTitle"/>
+    <ROW Property="AI_IA_APPLICATION_ID" Value="68d28ef8e430c988b576c763"/>
+    <ROW Property="ALLUSERS" Value="1"/>
+    <ROW Property="ARPCOMMENTS" Value="此下载程序包含了安装 [|ProductName] 所需的应用程序和数据。" ValueLocId="*"/>
+    <ROW Property="ARPNOREPAIR" MultiBuildValue="DefaultBuild:1"/>
+    <ROW Property="AiEmbeddedUI" Value="1"/>
+    <ROW Property="AiSkipExitDlg" Value="1" Type="4" MsiKey="AiSkipExitDlg"/>
+    <ROW Property="AiWinUI" Value="1"/>
+    <ROW Property="AppLogoIcon" Value="applogo.png" MultiBuildValue="DefaultBuild:favicon.jpeg" Type="1" MsiKey="AppLogoIcon"/>
+    <ROW Property="AppLogoIconDark" Value="applogodark.png" MultiBuildValue="DefaultBuild:favicon.jpeg" Type="1" MsiKey="AppLogoIconDark"/>
+    <ROW Property="CTRLS" Value="2"/>
+    <ROW Property="Manufacturer" Value="Leon MiaoStars"/>
+    <ROW Property="ProductCode" Value="2052:{997B95BE-DFA7-4D92-A36A-2C1D17650DA3} " Type="16"/>
+    <ROW Property="ProductLanguage" Value="1033"/>
+    <ROW Property="ProductName" Value="LeonAPP For PC"/>
+    <ROW Property="ProductVersion" Value="0.3" Options="32"/>
+    <ROW Property="RUNAPPLICATION" Value="1" Type="4"/>
+    <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND;AI_SETUPEXEPATH;SETUPEXEDIR"/>
+    <ROW Property="UpgradeCode" Value="{07A36A6C-DF00-4E47-B279-F636E50DAF9E}"/>
+    <ROW Property="WindowsType9X" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
+    <ROW Property="WindowsType9XDisplay" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT" MultiBuildValue="DefaultBuild:Windows 7 x86, Windows 8 x86, Windows 8.1 x86" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT40" MultiBuildValue="DefaultBuild:Windows NT 4.0" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT40Display" MultiBuildValue="DefaultBuild:Windows NT 4.0" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT50" MultiBuildValue="DefaultBuild:Windows 2000" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT50Display" MultiBuildValue="DefaultBuild:Windows 2000" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT5X" MultiBuildValue="DefaultBuild:Windows XP/2003" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT5XDisplay" MultiBuildValue="DefaultBuild:Windows XP/2003" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT60" MultiBuildValue="DefaultBuild:Windows Vista/Server 2008" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT60Display" MultiBuildValue="DefaultBuild:Windows Vista/Server 2008" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT64" MultiBuildValue="DefaultBuild:Windows 7 x64, Windows Server 2008 R2 x64, Windows 8 x64, Windows Server 2012 x64, Windows 8.1 x64, Windows Server 2012 R2 x64" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT64Display" MultiBuildValue="DefaultBuild:Windows 7 x64, Windows Server 2008 R2 x64, Windows 8 x64, Windows Server 2012 x64, Windows 8.1 x64, Windows Server 2012 R2 x64" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNTDisplay" MultiBuildValue="DefaultBuild:Windows 7 x86, Windows 8 x86, Windows 8.1 x86" ValueLocId="-"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiDirsComponent">
+    <ROW Directory="APPDIR" Directory_Parent="TARGETDIR" DefaultDir="APPDIR:." IsPseudoRoot="1" DirectoryOptions="3"/>
+    <ROW Directory="SHORTCUTDIR" Directory_Parent="TARGETDIR" DefaultDir="SHORTC~1|SHORTCUTDIR" IsPseudoRoot="1"/>
+    <ROW Directory="TARGETDIR" DefaultDir="SourceDir"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.SideBySideGuidComponent">
+    <ROW Component="APPDIR" Value="{DE8E37EA-CFCB-49FC-BD1D-A11A498CCECE}"/>
+    <ROW Component="ProductInformation" Value="{63838617-3478-41B0-BE6A-07DC171F3867}"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiCompsComponent">
+    <ROW Component="AI_ExePath" ComponentId="{0FCE5964-C82C-4FF3-945A-364808271437}" Directory_="APPDIR" Attributes="4" KeyPath="AI_ExePath"/>
+    <ROW Component="APPDIR" ComponentId="{DE8E37EA-CFCB-49FC-BD1D-A11A498CCECE}" Directory_="APPDIR" Attributes="0"/>
+    <ROW Component="ProductInformation" ComponentId="{63838617-3478-41B0-BE6A-07DC171F3867}" Directory_="APPDIR" Attributes="4" KeyPath="Version"/>
+    <ROW Component="SHORTCUTDIR" ComponentId="{F43D5669-65E4-442C-A7AE-F4A250F8B9B6}" Directory_="SHORTCUTDIR" Attributes="0"/>
+    <ROW Component="leonapp.exe" ComponentId="{049F3538-CB06-44FC-BA80-262098C664AA}" Directory_="APPDIR" Attributes="256" KeyPath="leonapp.exe"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiFeatsComponent">
+    <ROW Feature="MainFeature" Title="MainFeature" Description="Description" Display="1" Level="1" Directory_="APPDIR" Attributes="0"/>
+    <ATTRIBUTE name="CurrentFeature" value="MainFeature"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiFilesComponent">
+    <ROW File="leonapp.exe" Component_="leonapp.exe" FileName="leonapp.exe" Version="65535.65535.65535.65535" Attributes="0" SourcePath="pyqt5fluentdesign\output\leonapp.exe" SelfReg="false" DigSign="true"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.BootstrOptComponent">
+    <ROW BootstrOptKey="GlobalOptions" DownloadFolder="[AppDataFolder][|Manufacturer]\[|ProductName]\prerequisites" Options="2"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.BootstrapperUISequenceComponent">
+    <ROW Action="AI_BACKUP_AI_SETUPEXEPATH" Sequence="249"/>
+    <ROW Action="AI_RESTORE_AI_SETUPEXEPATH" Condition="AI_SETUPEXEPATH_ORIGINAL" Sequence="251"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.BuildComponent">
+    <ROW BuildKey="DefaultBuild" BuildName="DefaultBuild" BuildOrder="1" BuildType="0" PackageFolder="pyqt5fluentdesign\output\installer" Languages="zh" InstallationType="4" CabsLocation="1" PackageType="1" FilesInsideExe="true" ExeIconPath="pyqt5fluentdesign\icon.ico" ExtractionFolder="[AppDataFolder][|Manufacturer]\[|ProductName] [|ProductVersion]\install" UseLargeSchema="true" ExeName="LeonAPP Installer" UACExecutionLevel="2"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.DictionaryComponent">
+    <ROW Path="&lt;AI_DICTS&gt;ui.ail"/>
+    <ROW Path="&lt;AI_DICTS&gt;ui_zh.ail"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.FragmentComponent">
+    <ROW Fragment="CommonUI.aip" Path="&lt;AI_FRAGS&gt;CommonUI.aip"/>
+    <ROW Fragment="MaintenanceWelcomeDlg.aip" Path="&lt;AI_THEMES&gt;appinstaller\fragments\MaintenanceWelcomeDlg.aip"/>
+    <ROW Fragment="SequenceDialogs.aip" Path="&lt;AI_THEMES&gt;appinstaller\fragments\SequenceDialogs.aip"/>
+    <ROW Fragment="Sequences.aip" Path="&lt;AI_FRAGS&gt;Sequences.aip"/>
+    <ROW Fragment="StaticUIStrings.aip" Path="&lt;AI_FRAGS&gt;StaticUIStrings.aip"/>
+    <ROW Fragment="Themes.aip" Path="&lt;AI_FRAGS&gt;Themes.aip"/>
+    <ROW Fragment="UI.aip" Path="&lt;AI_THEMES&gt;appinstaller\fragments\UI.aip"/>
+    <ROW Fragment="Validation.aip" Path="&lt;AI_FRAGS&gt;Validation.aip"/>
+    <ROW Fragment="WelcomeDlg.aip" Path="&lt;AI_THEMES&gt;appinstaller\fragments\WelcomeDlg.aip"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiActionTextComponent">
+    <ROW Action="AI_DeleteLzma" Description="正在删除从档案中提取的文件" DescriptionLocId="ActionText.Description.AI_DeleteLzma" TemplateLocId="-"/>
+    <ROW Action="AI_DeleteRLzma" Description="正在删除从档案中提取的文件" DescriptionLocId="ActionText.Description.AI_DeleteLzma" TemplateLocId="-"/>
+    <ROW Action="AI_ExtractFiles" Description="正在从档案中提取文件" DescriptionLocId="ActionText.Description.AI_ExtractLzma" TemplateLocId="-"/>
+    <ROW Action="AI_ExtractLzma" Description="正在从档案中提取文件" DescriptionLocId="ActionText.Description.AI_ExtractLzma" TemplateLocId="-"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiAppSearchComponent">
+    <ROW Property="AI_SETUPEXEPATH" Signature_="AI_EXE_PATH_LM" Builds="DefaultBuild"/>
+    <ROW Property="AI_SETUPEXEPATH" Signature_="AI_EXE_PATH_CU" Builds="DefaultBuild"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiBinaryComponent">
+    <ROW Name="Prereq.dll" SourcePath="&lt;AI_CUSTACTS&gt;Prereq.dll"/>
+    <ROW Name="aicustact.dll" SourcePath="&lt;AI_CUSTACTS&gt;aicustact.dll"/>
+    <ROW Name="favicon.jpeg" SourcePath="favicon.jpeg"/>
+    <ROW Name="lzmaextractor.dll" SourcePath="&lt;AI_CUSTACTS&gt;lzmaextractor.dll"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiControlComponent">
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control="MaintenanceWelcomeDlgDialogInitializer" Type="DialogInitializer" X="0" Y="0" Width="0" Height="0" Attributes="0" Order="-1" TextLocId="-" HelpLocId="-" ExtDataLocId="-"/>
+    <ROW Dialog_="OutOfRbDiskDlg" Control="Description" Type="Text" X="16" Y="94" Width="458" Height="57" Attributes="196611" Text="突出显示的卷没有足够的磁盘空间可用于当前选择的功能。您可以从突出显示的卷中移除一些文件，或者选择不同的目标驱动器。另外，您也可以选择禁用安装程序的回滚功能。如果您希望冒险禁用回滚，请点击“是”。" TextStyle="[DescriptionFont]" Order="400" TextLocId="AppInstaller.Control.Text.OutOfRbDiskDlg#Description" MsiKey="OutOfRbDiskDlg#Description"/>
+    <ROW Dialog_="OutOfRbDiskDlg" Control="VolumeList" Type="VolumeCostList" X="16" Y="151" Width="458" Height="54" Attributes="393223" Text="{120}{70}{70}{70}{70}" TextStyle="ListFontDark" Order="500" TextLocId="Control.Text.OutOfDiskDlg#VolumeList" MsiKey="OutOfRbDiskDlg#VolumeList"/>
+    <ROW Dialog_="OutOfRbDiskDlg" Control="ProductNameTitle" Type="Text" X="15" Y="17" Width="364" Height="32" Attributes="196611" Text="安装 [ProductName] 吗？" TextStyle="[ProductNameTitleFont]" Order="600" TextLocId="AppInstaller.Control.Text.ProductName" MsiKey="OutOfRbDiskDlg#ProductNameTitle"/>
+    <ROW Dialog_="OutOfRbDiskDlg" Control="CompanyText" Type="Text" X="16" Y="46" Width="362" Height="15" Attributes="196611" Text="发布者: [Manufacturer]" TextStyle="[ManufacturerFont]" Order="700" TextLocId="AppInstaller.Control.Text.Manufacturer" MsiKey="OutOfRbDiskDlg#CompanyText"/>
+    <ROW Dialog_="OutOfRbDiskDlg" Control="ProductLogo" Type="Bitmap" X="404" Y="15" Width="70" Height="70" Attributes="1" Text="[AppLogoIcon]" Order="800" MsiKey="OutOfRbDiskDlg#ProductLogo"/>
+    <ROW Dialog_="OutOfRbDiskDlg" Control="ProducVersionText" Type="Text" X="16" Y="60" Width="362" Height="15" Attributes="196611" Text="版本: [ProductVersion]" TextStyle="[ManufacturerFont]" Order="900" TextLocId="AppInstaller.Control.Text.ProductVersion" MsiKey="OutOfRbDiskDlg#ProducVersionText"/>
+    <ROW Dialog_="OutOfRbDiskDlg" Control="AboutBtn" Type="ImageButton" X="5" Y="269" Width="18" Height="18" Attributes="4718595" Text="[AboutBtnIcon]" TextStyle="[ManufacturerFont]" Order="1000" MsiKey="OutOfRbDiskDlg#AboutBtn" Options="1" ExtType="ImageButton" ExtData="[InfoIconMsi]"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control="PatchWelcomeDlgDialogInitializer" Type="DialogInitializer" X="0" Y="0" Width="0" Height="0" Attributes="0" Order="-1" TextLocId="-" HelpLocId="-" ExtDataLocId="-"/>
+    <ROW Dialog_="WelcomeDlg" Control="WelcomeDlgDialogInitializer" Type="DialogInitializer" X="0" Y="0" Width="0" Height="0" Attributes="0" Order="-1" TextLocId="-" HelpLocId="-" ExtDataLocId="-"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiControlEventComponent">
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="EndDialog" Argument="Return" Condition="AI_INSTALL" Ordering="1"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="EndDialog" Argument="Return" Condition="AI_INSTALL AND CustomInstallation" Ordering="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="Next" Event="EndDialog" Argument="Return" Condition="AI_MAINT" Ordering="1"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="Next" Event="EndDialog" Argument="Return" Condition="AI_PATCH" Ordering="201"/>
+    <ROW Dialog_="ResumeDlg" Control_="Install" Event="EndDialog" Argument="Return" Condition="AI_RESUME" Ordering="99"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfRbDiskDlg" Condition="AI_INSTALL AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST=&quot;P&quot; OR NOT PROMPTROLLBACKCOST)" Ordering="3" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="EnableRollback" Argument="False" Condition="AI_INSTALL AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST=&quot;D&quot;" Ordering="4" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfDiskDlg" Condition="AI_INSTALL AND ( (OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST=&quot;F&quot;) )" Ordering="5" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="WelcomeDlgDialogInitializer" Event="[AI_ButtonText_Next_Orig]" Argument="[ButtonText_Next]" Condition="AI_INSTALL" Ordering="0" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="WelcomeDlgDialogInitializer" Event="[ButtonText_Next]" Argument="[[AI_CommitButton]]" Condition="AI_INSTALL" Ordering="1" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="WelcomeDlgDialogInitializer" Event="[AI_Text_Next_Orig]" Argument="[Text_Next]" Condition="AI_INSTALL" Ordering="2" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="WelcomeDlgDialogInitializer" Event="[Text_Next]" Argument="[Text_Install]" Condition="AI_INSTALL" Ordering="3" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="[ButtonText_Next]" Argument="[AI_ButtonText_Next_Orig]" Condition="AI_INSTALL" Ordering="6" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="[Text_Next]" Argument="[AI_Text_Next_Orig]" Condition="AI_INSTALL" Ordering="7" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Back" Event="[ButtonText_Next]" Argument="[AI_ButtonText_Next_Orig]" Condition="AI_INSTALL" Ordering="0" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Back" Event="[Text_Next]" Argument="[AI_Text_Next_Orig]" Condition="AI_INSTALL" Ordering="1" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfRbDiskDlg" Condition="AI_INSTALL AND CustomInstallation AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST=&quot;P&quot; OR NOT PROMPTROLLBACKCOST)" Ordering="8" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="EnableRollback" Argument="False" Condition="AI_INSTALL AND CustomInstallation AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST=&quot;D&quot;" Ordering="9" Options="2"/>
+    <ROW Dialog_="WelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfDiskDlg" Condition="AI_INSTALL AND CustomInstallation AND ( (OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST=&quot;F&quot;) )" Ordering="10" Options="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfRbDiskDlg" Condition="AI_MAINT AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST=&quot;P&quot; OR NOT PROMPTROLLBACKCOST)" Ordering="2" Options="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="Next" Event="EnableRollback" Argument="False" Condition="AI_MAINT AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST=&quot;D&quot;" Ordering="3" Options="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfDiskDlg" Condition="AI_MAINT AND ( (OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST=&quot;F&quot;) )" Ordering="4" Options="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="MaintenanceWelcomeDlgDialogInitializer" Event="[AI_ButtonText_Next_Orig]" Argument="[ButtonText_Next]" Condition="AI_MAINT" Ordering="0" Options="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="MaintenanceWelcomeDlgDialogInitializer" Event="[ButtonText_Next]" Argument="[[AI_CommitButton]]" Condition="AI_MAINT" Ordering="1" Options="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="MaintenanceWelcomeDlgDialogInitializer" Event="[AI_Text_Next_Orig]" Argument="[Text_Next]" Condition="AI_MAINT" Ordering="2" Options="2"/>
+    <ROW Dialog_="MaintenanceWelcomeDlg" Control_="MaintenanceWelcomeDlgDialogInitializer" Event="[Text_Next]" Argument="[Text_Install]" Condition="AI_MAINT" Ordering="3" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfRbDiskDlg" Condition="AI_PATCH AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST=&quot;P&quot; OR NOT PROMPTROLLBACKCOST)" Ordering="202" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="Next" Event="EnableRollback" Argument="False" Condition="AI_PATCH AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST=&quot;D&quot;" Ordering="203" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfDiskDlg" Condition="AI_PATCH AND ( (OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST=&quot;F&quot;) )" Ordering="204" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="PatchWelcomeDlgDialogInitializer" Event="[AI_ButtonText_Next_Orig]" Argument="[ButtonText_Next]" Condition="AI_PATCH" Ordering="0" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="PatchWelcomeDlgDialogInitializer" Event="[ButtonText_Next]" Argument="[[AI_CommitButton]]" Condition="AI_PATCH" Ordering="1" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="PatchWelcomeDlgDialogInitializer" Event="[AI_Text_Next_Orig]" Argument="[Text_Next]" Condition="AI_PATCH" Ordering="2" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="PatchWelcomeDlgDialogInitializer" Event="[Text_Next]" Argument="[Text_Install]" Condition="AI_PATCH" Ordering="3" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="Back" Event="[ButtonText_Next]" Argument="[AI_ButtonText_Next_Orig]" Condition="AI_PATCH" Ordering="0" Options="2"/>
+    <ROW Dialog_="PatchWelcomeDlg" Control_="Back" Event="[Text_Next]" Argument="[AI_Text_Next_Orig]" Condition="AI_PATCH" Ordering="1" Options="2"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiCreateFolderComponent">
+    <ROW Directory_="APPDIR" Component_="APPDIR" ManualDelete="true"/>
+    <ROW Directory_="SHORTCUTDIR" Component_="SHORTCUTDIR" ManualDelete="false"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiCustActComponent">
+    <ROW Action="AI_BACKUP_AI_SETUPEXEPATH" Type="51" Source="AI_SETUPEXEPATH_ORIGINAL" Target="[AI_SETUPEXEPATH]"/>
+    <ROW Action="AI_ChooseTextStyles" Type="1" Source="aicustact.dll" Target="ChooseTextStyles"/>
+    <ROW Action="AI_DATA_SETTER" Type="51" Source="CustomActionData" Target="[AI_SETUPEXEPATH]"/>
+    <ROW Action="AI_DOWNGRADE" Type="19" Target="4010"/>
+    <ROW Action="AI_DeleteCadLzma" Type="51" Source="AI_DeleteLzma" Target="[AI_SETUPEXEPATH]"/>
+    <ROW Action="AI_DeleteLzma" Type="1025" Source="lzmaextractor.dll" Target="DeleteLZMAFiles"/>
+    <ROW Action="AI_DeleteRCadLzma" Type="51" Source="AI_DeleteRLzma" Target="[AI_SETUPEXEPATH]"/>
+    <ROW Action="AI_DeleteRLzma" Type="1281" Source="lzmaextractor.dll" Target="DeleteLZMAFiles"/>
+    <ROW Action="AI_DpiContentScale" Type="1" Source="aicustact.dll" Target="DpiContentScale"/>
+    <ROW Action="AI_EnableDebugLog" Type="321" Source="aicustact.dll" Target="EnableDebugLog"/>
+    <ROW Action="AI_ExtractCadLzma" Type="51" Source="AI_ExtractLzma" Target="[AI_SETUPEXEPATH]"/>
+    <ROW Action="AI_ExtractFiles" Type="1" Source="Prereq.dll" Target="ExtractSourceFiles" AdditionalSeq="AI_DATA_SETTER"/>
+    <ROW Action="AI_ExtractLzma" Type="1025" Source="lzmaextractor.dll" Target="ExtractLZMAFiles"/>
+    <ROW Action="AI_FindExeLzma" Type="1" Source="lzmaextractor.dll" Target="FindEXE"/>
+    <ROW Action="AI_FinishActions" Type="1" Source="aicustact.dll" Target="RunAllExitActions"/>
+    <ROW Action="AI_InstallModeCheck" Type="1" Source="aicustact.dll" Target="UpdateInstallMode" WithoutSeq="true"/>
+    <ROW Action="AI_LaunchApp" Type="1" Source="aicustact.dll" Target="LaunchApp"/>
+    <ROW Action="AI_PREPARE_UPGRADE" Type="65" Source="aicustact.dll" Target="PrepareUpgrade"/>
+    <ROW Action="AI_PRESERVE_INSTALL_TYPE" Type="65" Source="aicustact.dll" Target="PreserveInstallType"/>
+    <ROW Action="AI_RESTORE_AI_SETUPEXEPATH" Type="51" Source="AI_SETUPEXEPATH" Target="[AI_SETUPEXEPATH_ORIGINAL]"/>
+    <ROW Action="AI_RESTORE_LOCATION" Type="65" Source="aicustact.dll" Target="RestoreLocation"/>
+    <ROW Action="AI_ResolveKnownFolders" Type="1" Source="aicustact.dll" Target="AI_ResolveKnownFolders"/>
+    <ROW Action="AI_SHOW_LOG" Type="65" Source="aicustact.dll" Target="LaunchLogFile" WithoutSeq="true"/>
+    <ROW Action="AI_STORE_LOCATION" Type="51" Source="ARPINSTALLLOCATION" Target="[APPDIR]"/>
+    <ROW Action="SET_APPDIR" Type="307" Source="APPDIR" Target="[ProgramFilesFolder][Manufacturer]\[ProductName]" MultiBuildTarget="DefaultBuild:[ProgramFiles64Folder]\[ProductName]"/>
+    <ROW Action="SET_SHORTCUTDIR" Type="307" Source="SHORTCUTDIR" Target="[ProgramMenuFolder][ProductName]"/>
+    <ROW Action="SET_TARGETDIR_TO_APPDIR" Type="51" Source="TARGETDIR" Target="[APPDIR]"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiFeatCompsComponent">
+    <ROW Feature_="MainFeature" Component_="APPDIR"/>
+    <ROW Feature_="MainFeature" Component_="ProductInformation"/>
+    <ROW Feature_="MainFeature" Component_="leonapp.exe"/>
+    <ROW Feature_="MainFeature" Component_="SHORTCUTDIR"/>
+    <ROW Feature_="MainFeature" Component_="AI_ExePath"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiFileHashComponent">
+    <ATTRIBUTE name="HashFiles" value="1"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiInstExSeqComponent">
+    <ROW Action="AI_DOWNGRADE" Condition="AI_NEWERPRODUCTFOUND AND (UILevel &lt;&gt; 5)" Sequence="210"/>
+    <ROW Action="AI_RESTORE_LOCATION" Condition="APPDIR=&quot;&quot;" Sequence="749"/>
+    <ROW Action="AI_STORE_LOCATION" Condition="(Not Installed) OR REINSTALL" Sequence="1501"/>
+    <ROW Action="AI_PREPARE_UPGRADE" Condition="AI_UPGRADE=&quot;No&quot; AND (Not Installed)" Sequence="1397"/>
+    <ROW Action="AI_ResolveKnownFolders" Sequence="52"/>
+    <ROW Action="AI_EnableDebugLog" Sequence="51"/>
+    <ROW Action="AI_BACKUP_AI_SETUPEXEPATH" Sequence="99" Builds="DefaultBuild"/>
+    <ROW Action="AI_RESTORE_AI_SETUPEXEPATH" Condition="AI_SETUPEXEPATH_ORIGINAL" Sequence="101" Builds="DefaultBuild"/>
+    <ROW Action="AI_DeleteCadLzma" Condition="SETUPEXEDIR=&quot;&quot; AND Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;) AND (NOT PATCH)" Sequence="199" Builds="DefaultBuild"/>
+    <ROW Action="AI_DeleteRCadLzma" Condition="SETUPEXEDIR=&quot;&quot; AND Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;) AND (NOT PATCH)" Sequence="198" Builds="DefaultBuild"/>
+    <ROW Action="AI_ExtractCadLzma" Condition="SETUPEXEDIR=&quot;&quot; AND Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;) AND (NOT PATCH)" Sequence="197" Builds="DefaultBuild"/>
+    <ROW Action="AI_FindExeLzma" Condition="SETUPEXEDIR=&quot;&quot; AND Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;) AND (NOT PATCH)" Sequence="196" Builds="DefaultBuild"/>
+    <ROW Action="AI_ExtractLzma" Condition="SETUPEXEDIR=&quot;&quot; AND Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;) AND (NOT PATCH)" Sequence="1549" Builds="DefaultBuild"/>
+    <ROW Action="AI_DeleteRLzma" Condition="SETUPEXEDIR=&quot;&quot; AND Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;) AND (NOT PATCH)" Sequence="1548" Builds="DefaultBuild"/>
+    <ROW Action="AI_DeleteLzma" Condition="SETUPEXEDIR=&quot;&quot; AND Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;) AND (NOT PATCH)" Sequence="6599" Builds="DefaultBuild"/>
+    <ROW Action="AI_ExtractFiles" Sequence="1399" Builds="DefaultBuild"/>
+    <ROW Action="AI_DATA_SETTER" Sequence="1398"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiInstallUISequenceComponent">
+    <ROW Action="AI_PRESERVE_INSTALL_TYPE" Sequence="199"/>
+    <ROW Action="AI_RESTORE_LOCATION" Condition="APPDIR=&quot;&quot;" Sequence="749"/>
+    <ROW Action="AI_ResolveKnownFolders" Sequence="53"/>
+    <ROW Action="AI_DpiContentScale" Sequence="52"/>
+    <ROW Action="AI_EnableDebugLog" Sequence="51"/>
+    <ROW Action="AI_BACKUP_AI_SETUPEXEPATH" Sequence="99"/>
+    <ROW Action="AI_RESTORE_AI_SETUPEXEPATH" Condition="AI_SETUPEXEPATH_ORIGINAL" Sequence="101"/>
+    <ROW Action="AI_ChooseTextStyles" Sequence="74"/>
+    <ROW Action="AI_FinishActions" Condition="AI_INSTALL AND AiSkipExitDlg" Sequence="1301"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiLaunchConditionsComponent">
+    <ROW Condition="( Version9X OR ( NOT VersionNT64 ) OR ( VersionNT64 AND ((VersionNT64 &lt;&gt; 601) OR (MsiNTProductType &lt;&gt; 1)) AND ((VersionNT64 &lt;&gt; 601) OR (MsiNTProductType = 1)) AND ((VersionNT64 &lt;&gt; 602) OR (MsiNTProductType &lt;&gt; 1)) AND ((VersionNT64 &lt;&gt; 602) OR (MsiNTProductType = 1)) AND ((VersionNT64 &lt;&gt; 603) OR (MsiNTProductType &lt;&gt; 1)) AND ((VersionNT64 &lt;&gt; 603) OR (MsiNTProductType = 1)) ) )" Description="[ProductName] cannot be installed on the following Windows versions: [WindowsTypeNT64Display]." DescriptionLocId="AI.LaunchCondition.NoSpecificNT64" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="( Version9X OR VersionNT64 OR ( VersionNT AND (VersionNT &lt;&gt; 601) AND (VersionNT &lt;&gt; 602) AND (VersionNT &lt;&gt; 603) ) )" Description="[ProductName] cannot be installed on the following Windows versions: [WindowsTypeNTDisplay]." DescriptionLocId="AI.LaunchCondition.NoSpecificNT" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="((VersionNT &lt;&gt; 501) AND (VersionNT &lt;&gt; 502))" Description="[ProductName] 无法安装在 [WindowsTypeNT5XDisplay]." DescriptionLocId="AI.LaunchCondition.NoNT5X" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="(VersionNT &lt;&gt; 400)" Description="[ProductName] 无法安装在 [WindowsTypeNT40Display]." DescriptionLocId="AI.LaunchCondition.NoNT40" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="(VersionNT &lt;&gt; 500)" Description="[ProductName] 无法安装在 [WindowsTypeNT50Display]." DescriptionLocId="AI.LaunchCondition.NoNT50" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="(VersionNT &lt;&gt; 600)" Description="[ProductName] 无法安装在 [WindowsTypeNT60Display]." DescriptionLocId="AI.LaunchCondition.NoNT60" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="SETUPEXEDIR OR (REMOVE=&quot;ALL&quot;)" Description="此安装包只能从引导程序运行。" DescriptionLocId="AI.LaunchCondition.RequireBootstrapper" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="VersionNT" Description="[ProductName] 无法安装在 [WindowsType9XDisplay]." DescriptionLocId="AI.LaunchCondition.No9X" IsPredefined="true" Builds="DefaultBuild"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiRegLocatorComponent">
+    <ROW Signature_="AI_EXE_PATH_CU" Root="1" Key="Software\Caphyon\Advanced Installer\LZMA\[ProductCode]\[ProductVersion]" Name="AI_ExePath" Type="2"/>
+    <ROW Signature_="AI_EXE_PATH_LM" Root="2" Key="Software\Caphyon\Advanced Installer\LZMA\[ProductCode]\[ProductVersion]" Name="AI_ExePath" Type="2"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiRegsComponent">
+    <ROW Registry="AI_ExePath" Root="-1" Key="Software\Caphyon\Advanced Installer\LZMA\[ProductCode]\[ProductVersion]" Name="AI_ExePath" Value="[AI_SETUPEXEPATH]" Component_="AI_ExePath"/>
+    <ROW Registry="AdvancedInstaller" Root="-1" Key="Software\Caphyon\Advanced Installer" Name="\"/>
+    <ROW Registry="Caphyon" Root="-1" Key="Software\Caphyon" Name="\"/>
+    <ROW Registry="LZMA" Root="-1" Key="Software\Caphyon\Advanced Installer\LZMA" Name="\"/>
+    <ROW Registry="Manufacturer" Root="-1" Key="Software\[Manufacturer]" Name="\"/>
+    <ROW Registry="Path" Root="-1" Key="Software\[Manufacturer]\[ProductName]" Name="Path" Value="[APPDIR]" Component_="ProductInformation"/>
+    <ROW Registry="ProductCode" Root="-1" Key="Software\Caphyon\Advanced Installer\LZMA\[ProductCode]" Name="\"/>
+    <ROW Registry="ProductName" Root="-1" Key="Software\[Manufacturer]\[ProductName]" Name="\"/>
+    <ROW Registry="ProductVersion" Root="-1" Key="Software\Caphyon\Advanced Installer\LZMA\[ProductCode]\[ProductVersion]" Name="\"/>
+    <ROW Registry="Software" Root="-1" Key="Software" Name="\"/>
+    <ROW Registry="Version" Root="-1" Key="Software\[Manufacturer]\[ProductName]" Name="Version" Value="[ProductVersion]" Component_="ProductInformation"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiShortsComponent">
+    <ROW Shortcut="LeonAPPForPC" Directory_="SHORTCUTDIR" Name="LEONAP~1|LeonAPP For PC" Component_="leonapp.exe" Target="[#leonapp.exe]" Hotkey="0" IconIndex="0" ShowCmd="1" WkDir="APPDIR"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiThemeComponent">
+    <ATTRIBUTE name="UsedTheme" value="appinstaller"/>
+  </COMPONENT>
+  <COMPONENT cid="caphyon.advinst.msicomp.MsiUpgradeComponent">
+    <ROW UpgradeCode="[|UpgradeCode]" VersionMin="0.0.1" VersionMax="[|ProductVersion]" Attributes="257" ActionProperty="OLDPRODUCTS"/>
+    <ROW UpgradeCode="[|UpgradeCode]" VersionMin="[|ProductVersion]" Attributes="2" ActionProperty="AI_NEWERPRODUCTFOUND"/>
+  </COMPONENT>
+</DOCUMENT>

README.md

@@ -1,3 +1,5 @@
+> **注意：**
+> 此项目中的LeonAPP For PC的源代码使用GPLv3协议单独开源
 # App Store 项目
 
 这是一个基于 PHP 7.4 的 App Store 项目，使用 Bootstrap 实现 Fluent Design 风格界面，数据存储采用 MySQL 数据库。项目各页面顶栏已添加 logo 图片，路径为 `/favicon.jpeg`，点击可跳转至首页，图片设置了高度 30px、右边距 10px 以及圆角样式 `var(--border-radius)`。

developer/upload_app.php

@@ -540,7 +540,9 @@ if (!($conn instanceof mysqli)) {
         <?php endif; ?>
         <form method="post" enctype="multipart/form-data">
             <div class="alert alert-warning mb-3">
-                <strong>警告：</strong>如果该应用非您本人开发，请务必添加"转载"标签。
+                <strong>警告：</strong><br>
+                如果该应用非您本人开发，请务必添加"转载"标签。<br>
+                请遵守原作者的转载策略，如果转载者违反了转载协议，原作者有权联系我们对您的APP进行下架。
             </div>
             <div class="form-group mb-3">
                 <label for="name" class="form-label">应用名称</label>

pyqt5fluentdesign/README.md

@@ -113,7 +113,7 @@
 
 ## 许可证
 
-[MIT License](LICENSE)
+GPLv3
 
 ## 作者
 

pyqt5fluentdesign/build.txt

@@ -1 +1 @@
-py -m nuitka --show-progress --show-memory --standalone --onefile --windows-disable-console --plugin-enable=pyqt5 --output-dir=output --windows-icon-from-ico=icon.ico --output-filename=leonapp leonapp_gui.py
+py -m nuitka --show-progress --show-memory --standalone --onefile --windows-disable-console --plugin-enable=pyqt5 --output-dir=output --include-data-dir=assets=assets --windows-icon-from-ico=icon.ico --output-filename=leonapp leonapp_gui.py

pyqt5fluentdesign/leonapp_gui.py

@@ -26,7 +26,7 @@ from qfluentwidgets import (
     CardWidget, TitleLabel, SubtitleLabel, CaptionLabel, BodyLabel, PushButton,
     PrimaryPushButton, LineEdit, ComboBox, ProgressBar, TableWidget,
     ScrollArea, InfoBar, InfoBarPosition, NavigationInterface, NavigationItemPosition,
-    FluentWindow, FluentIcon, SimpleCardWidget
+    FluentWindow, MSFluentWindow, FluentIcon, SimpleCardWidget, PrimaryPushSettingCard
 )
 from qfluentwidgets import FluentTranslator
 from app_detail_window import AppDetailWindow
@@ -712,8 +712,8 @@ class TagTab(QWidget):
         
         # 创建标签列表
         self.tag_list = TableWidget()
-        self.tag_list.setColumnCount(3)
-        self.tag_list.setHorizontalHeaderLabels(["ID", "标签名称", "应用数量"])
+        self.tag_list.setColumnCount(2)
+        self.tag_list.setHorizontalHeaderLabels(["ID", "标签名称"])
         self.tag_list.horizontalHeader().setSectionResizeMode(1, 3)
         self.tag_list.cellDoubleClicked.connect(self.show_tag_apps)
         layout.addWidget(self.tag_list)
@@ -817,11 +817,9 @@ class TagTab(QWidget):
             # 安全获取字段值，避免KeyError
             tag_id = str(tag.get('id', '未知ID'))
             tag_name = tag.get('name', '无名称')
-            app_count = str(tag.get('app_count', 0))
             
             self.tag_list.setItem(row_pos, 0, QTableWidgetItem(tag_id))
             self.tag_list.setItem(row_pos, 1, QTableWidgetItem(tag_name))
-            self.tag_list.setItem(row_pos, 2, QTableWidgetItem(app_count))
         
         # 更新分页信息，增加异常处理
         try:
@@ -2564,8 +2562,9 @@ class AppVersionsWindow(QMainWindow):
 
 class AppInfoTab(QWidget):
     """APP信息标签页"""
-    def __init__(self, parent=None):
+    def __init__(self, api_client=None, parent=None):
         super().__init__(parent)
+        self.api_client = api_client
         self.init_ui()
         
     def init_ui(self):
@@ -2583,14 +2582,38 @@ class AppInfoTab(QWidget):
         card_layout = QVBoxLayout(card)
         card_layout.setContentsMargins(20, 20, 20, 20)
         
-        # 添加版本号信息
-        version_label = SubtitleLabel(f"版本号: {APP_VERSION}")
-        card_layout.addWidget(version_label, alignment=Qt.AlignCenter)
+        # 添加版本号信息 - 使用PrimaryPushSettingCard
+        self.version_card = PrimaryPushSettingCard(
+            title="版本号",
+            text="检查更新",
+            content="目前APP版本号：" + APP_VERSION,
+            icon=FluentIcon.INFO,
+            parent=self
+        )
+        self.version_card.clicked.connect(self.check_update)
+        card_layout.addWidget(self.version_card)
         
         # 添加描述信息
         description_label = CaptionLabel("这是LeonApp应用商店的PC端管理工具，用于查看和管理应用、标签和开发者信息。")
         description_label.setWordWrap(True)
-        card_layout.addWidget(description_label, alignment=Qt.AlignCenter)
+        description_label.setAlignment(Qt.AlignCenter)
+        description_label.setMinimumHeight(60)
+        card_layout.addWidget(description_label)
+        
+        # 添加分隔符
+        card_layout.addSpacing(10)
+        
+        # 添加QFluentDesign版权信息
+        qfluentdesign_label = CaptionLabel("界面设计基于QFluentWidgets - PyQt5的Fluent Design风格组件库")
+        qfluentdesign_label.setWordWrap(True)
+        qfluentdesign_label.setAlignment(Qt.AlignCenter)
+        card_layout.addWidget(qfluentdesign_label)
+        
+        # 添加GPLv3许可证信息
+        license_label = CaptionLabel("本应用采用GNU General Public License v3.0 (GPLv3) 许可协议发布")
+        license_label.setWordWrap(True)
+        license_label.setAlignment(Qt.AlignCenter)
+        card_layout.addWidget(license_label)
         
         # 添加信息卡片到主布局
         layout.addWidget(card, alignment=Qt.AlignCenter)
@@ -2598,7 +2621,82 @@ class AppInfoTab(QWidget):
         # 填充空白，使内容居中
         layout.addStretch()
     
-class LeonAppGUI(FluentWindow):
+    def check_update(self):
+        """检查更新功能"""
+        # 显示加载中的提示
+        self.show_info("正在检查更新...")
+        
+        # 创建工作线程来异步获取版本信息
+        self.worker = WorkerThread(
+            self.api_client,
+            'getappversions',
+            {'id': 15}  # LeonAPP的ID为15
+        )
+        self.worker.finished.connect(self.on_update_checked)
+        self.worker.error.connect(self.on_update_error)
+        self.worker.start()
+    
+    def on_update_checked(self, data):
+        """更新检查完成后的处理"""
+        try:
+            # 检查API返回的数据格式
+            if not isinstance(data, dict) or 'versions' not in data:
+                self.show_error("获取版本信息失败：数据格式不正确")
+                return
+            
+            versions = data.get('versions', [])
+            if not versions:
+                self.show_error("未找到任何版本信息")
+                return
+            
+            # 最新版本通常在列表的第一个
+            latest_version = versions[0].get('version', '未知')
+            current_version = APP_VERSION
+            
+            # 比较版本号
+            if latest_version != current_version:
+                # 版本不一致，显示更新提示
+                self.show_info(
+                    f"发现新版本：{latest_version}",
+                    f"当前版本：{current_version}\n建议前往应用商店下载最新版本。"
+                )
+            else:
+                # 已是最新版本
+                self.show_info("已是最新版本", f"当前版本 {current_version} 是最新版本")
+        except Exception as e:
+            self.show_error(f"处理版本信息时发生错误：{str(e)}")
+    
+    def on_update_error(self, error_message):
+        """处理更新检查时的错误"""
+        self.show_error(f"检查更新失败：{error_message}")
+    
+    def show_info(self, title, content=None):
+        """显示信息消息"""
+        if content is None:
+            content = ""
+        InfoBar.info(
+            title=title,
+            content=content,
+            orient=Qt.Horizontal,
+            isClosable=True,
+            position=InfoBarPosition.BOTTOM_RIGHT,
+            duration=5000,
+            parent=self
+        )
+    
+    def show_error(self, message):
+        """显示错误消息"""
+        InfoBar.error(
+            title="错误",
+            content=message,
+            orient=Qt.Horizontal,
+            isClosable=True,
+            position=InfoBarPosition.BOTTOM_RIGHT,
+            duration=5000,
+            parent=self
+        )
+
+class LeonAppGUI(MSFluentWindow):
     """主应用窗口"""
     def __init__(self):
         super().__init__()
@@ -2607,6 +2705,22 @@ class LeonAppGUI(FluentWindow):
         # 设置窗口标题和大小
         self.setWindowTitle("LeonApp For PC")
         self.resize(1000, 700)
+        
+        # 设置窗口图标
+        from PyQt5.QtGui import QIcon
+        import os
+        icon_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), "assets", "icon.jpeg")
+        if os.path.exists(icon_path):
+            self.setWindowIcon(QIcon(icon_path))
+        
+        # 启用亚克力效果
+        from qfluentwidgets import isDarkTheme
+        if hasattr(self, 'setAcrylicEffect'):
+            self.setAcrylicEffect(True)
+        elif hasattr(self, 'setWindowOpacity'):
+            # 如果没有直接的亚克力效果方法，设置窗口透明度作为替代
+            self.setWindowOpacity(0.95)
+        
         # 初始化UI
         self.init_ui()
         
@@ -2635,7 +2749,7 @@ class LeonAppGUI(FluentWindow):
         self.addSubInterface(self.stats_tab, FluentIcon.PIE_SINGLE, "统计信息")
         
         # 添加APP信息标签页
-        self.info_tab = AppInfoTab(self)
+        self.info_tab = AppInfoTab(self.api_client, self)
         self.info_tab.setObjectName("info")
         self.addSubInterface(self.info_tab, FluentIcon.INFO, "应用信息")