2022-04-20 23:08:25 +08:00
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// Copyright (c) Microsoft Corporation
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// The Microsoft Corporation licenses this file to you under the MIT license.
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// See the LICENSE file in the project root for more information.
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using System;
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using System.IO;
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using System.Runtime.InteropServices;
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using System.Text.Json;
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namespace Microsoft.PowerToys.Settings.UI.Helpers
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{
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internal class Utils
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{
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private static string _placementPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"Microsoft\PowerToys\settings-placement.json");
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public static WINDOWPLACEMENT DeserializePlacementOrDefault(IntPtr handle)
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{
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try
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{
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var json = File.ReadAllText(_placementPath);
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var placement = JsonSerializer.Deserialize<WINDOWPLACEMENT>(json);
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placement.Length = Marshal.SizeOf(typeof(WINDOWPLACEMENT));
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placement.Flags = 0;
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placement.ShowCmd = (placement.ShowCmd == NativeMethods.SW_SHOWMAXIMIZED) ? NativeMethods.SW_SHOWMAXIMIZED : NativeMethods.SW_SHOWNORMAL;
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return placement;
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}
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catch (Exception)
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{
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}
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_ = NativeMethods.GetWindowPlacement(handle, out var defaultPlacement);
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return defaultPlacement;
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}
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public static void SerializePlacement(IntPtr handle)
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{
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_ = NativeMethods.GetWindowPlacement(handle, out var placement);
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try
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{
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var json = JsonSerializer.Serialize(placement);
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File.WriteAllText(_placementPath, json);
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}
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catch (Exception)
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{
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}
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}
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2023-01-31 07:00:11 +08:00
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public static void BecomeForegroundWindow(IntPtr hWnd)
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{
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NativeKeyboardHelper.INPUT input = new NativeKeyboardHelper.INPUT { type = NativeKeyboardHelper.INPUTTYPE.INPUT_MOUSE, data = { } };
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NativeKeyboardHelper.INPUT[] inputs = new NativeKeyboardHelper.INPUT[] { input };
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_ = NativeMethods.SendInput(1, inputs, NativeKeyboardHelper.INPUT.Size);
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NativeMethods.SetForegroundWindow(hWnd);
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}
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2022-04-20 23:08:25 +08:00
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}
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}
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