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[PT Run] [Program plugin] Add localized name (#19149)
* create common localization class * add loc name to prog plugin * fixes * Tool tip fixes and comments * cleanup and highlight fix * change * Improvements * Add GetLocalizedPath() * smal code improvements
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93 changes: 93 additions & 0 deletions
93
src/modules/launcher/Wox.Plugin/Common/ShellLocalization.cs
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| // Copyright (c) Microsoft Corporation | ||
| // The Microsoft Corporation licenses this file to you under the MIT license. | ||
| // See the LICENSE file in the project root for more information. | ||
| using System; | ||
| using System.IO; | ||
| using System.Runtime.InteropServices; | ||
| using System.Text; | ||
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| namespace Wox.Plugin.Common | ||
| { | ||
| /// <summary> | ||
| /// Class to get localized name of shell items like 'My computer'. The localization is based on the 'windows display language'. | ||
| /// Reused code from https://stackoverflow.com/questions/41423491/how-to-get-localized-name-of-known-folder for the method <see cref="GetLocalizedName"/> | ||
| /// </summary> | ||
| public static class ShellLocalization | ||
| { | ||
| internal const uint DONTRESOLVEDLLREFERENCES = 0x00000001; | ||
| internal const uint LOADLIBRARYASDATAFILE = 0x00000002; | ||
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| [DllImport("shell32.dll", CallingConvention = CallingConvention.Winapi, CharSet = CharSet.Unicode)] | ||
| internal static extern int SHGetLocalizedName(string pszPath, StringBuilder pszResModule, ref int cch, out int pidsRes); | ||
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| [DllImport("user32.dll", EntryPoint = "LoadStringW", CallingConvention = CallingConvention.Winapi, CharSet = CharSet.Unicode)] | ||
| internal static extern int LoadString(IntPtr hModule, int resourceID, StringBuilder resourceValue, int len); | ||
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| [DllImport("kernel32.dll", CharSet = CharSet.Unicode, ExactSpelling = true, EntryPoint = "LoadLibraryExW")] | ||
| internal static extern IntPtr LoadLibraryEx(string lpFileName, IntPtr hFile, uint dwFlags); | ||
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| [DllImport("kernel32.dll", ExactSpelling = true)] | ||
| internal static extern int FreeLibrary(IntPtr hModule); | ||
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| [DllImport("kernel32.dll", EntryPoint = "ExpandEnvironmentStringsW", CharSet = CharSet.Unicode, ExactSpelling = true)] | ||
| internal static extern uint ExpandEnvironmentStrings(string lpSrc, StringBuilder lpDst, int nSize); | ||
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| /// <summary> | ||
| /// Returns the localized name of a shell item. | ||
| /// </summary> | ||
| /// <param name="path">Path to the shell item (e. g. shortcut 'File Explorer.lnk').</param> | ||
| /// <returns>The localized name as string or <see cref="string.Empty"/>.</returns> | ||
| public static string GetLocalizedName(string path) | ||
| { | ||
| StringBuilder resourcePath = new StringBuilder(1024); | ||
| StringBuilder localizedName = new StringBuilder(1024); | ||
| int len, id; | ||
| len = resourcePath.Capacity; | ||
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| // If there is no resource to localize a file name the method returns a non zero value. | ||
| if (SHGetLocalizedName(path, resourcePath, ref len, out id) == 0) | ||
| { | ||
| _ = ExpandEnvironmentStrings(resourcePath.ToString(), resourcePath, resourcePath.Capacity); | ||
| IntPtr hMod = LoadLibraryEx(resourcePath.ToString(), IntPtr.Zero, DONTRESOLVEDLLREFERENCES | LOADLIBRARYASDATAFILE); | ||
| if (hMod != IntPtr.Zero) | ||
| { | ||
| if (LoadString(hMod, id, localizedName, localizedName.Capacity) != 0) | ||
| { | ||
| string lString = localizedName.ToString(); | ||
| _ = FreeLibrary(hMod); | ||
| return lString; | ||
| } | ||
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| _ = FreeLibrary(hMod); | ||
| } | ||
| } | ||
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| return string.Empty; | ||
| } | ||
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| /// <summary> | ||
| /// This method returns the localized path to a shell item (folder or file) | ||
| /// </summary> | ||
| /// <param name="path">The path to localize</param> | ||
| /// <returns>The localized path or the original path if localized version is not available</returns> | ||
| public static string GetLocalizedPath(string path) | ||
| { | ||
| path = Environment.ExpandEnvironmentVariables(path); | ||
| string ext = Path.GetExtension(path); | ||
| var pathParts = path.Split("\\"); | ||
| string[] locPath = new string[pathParts.Length]; | ||
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| for (int i = 0; i < pathParts.Length; i++) | ||
| { | ||
| int iElements = i + 1; | ||
| string lName = GetLocalizedName(string.Join("\\", pathParts[..iElements])); | ||
| locPath[i] = !string.IsNullOrEmpty(lName) ? lName : pathParts[i]; | ||
| } | ||
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| string newPath = string.Join("\\", locPath); | ||
| newPath = !newPath.EndsWith(ext, StringComparison.InvariantCultureIgnoreCase) ? newPath + ext : newPath; | ||
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| return newPath; | ||
| } | ||
| } | ||
| } |