presetting log filter condition by commandline(#9)

Author: itn3000

Directory.Build.props

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project>
 	<PropertyGroup>
-		<WEventViewerVersion>0.3.0</WEventViewerVersion>
+		<WEventViewerVersion>0.4.0</WEventViewerVersion>
 	</PropertyGroup>
 </Project>

LICENSE-package.txt

@@ -44,3 +44,36 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
+
+-----------------
+
+Options.cs
+
+Authors:
+ Jonathan Pryor <[email protected]>, <[email protected]>
+ Federico Di Gregorio <[email protected]>
+ Rolf Bjarne Kvinge <[email protected]>
+
+ Copyright (C) 2008 Novell (http://www.novell.com)
+ Copyright (C) 2009 Federico Di Gregorio.
+ Copyright (C) 2012 Xamarin Inc (http://www.xamarin.com)
+ Copyright (C) 2017 Microsoft Corporation (http://www.microsoft.com)
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+ 
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -26,6 +26,11 @@ OpenLogWindow:
 
 # ChangeLog
 
+## 0.4.0
+
+* open OpenLogWindow at first for convenience
+* log filter can be preset by commandline now
+
 ## 0.3.0
 
 * add MSI installer to release

src/WEventViewer/App.axaml.cs

@@ -2,6 +2,10 @@
 using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Markup.Xaml;
 using Microsoft.Extensions.DependencyInjection;
+using Mono.Options;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics.Eventing.Reader;
 using System.Reflection.Metadata.Ecma335;
 using WEventViewer.Model;
 using WEventViewer.ViewModel;
@@ -10,6 +14,70 @@ namespace WEventViewer;
 
 public partial class App : Application
 {
+    class WEventViewOptions
+    {
+        public string LogName = "";
+        public string LogType = "";
+        public List<int> LogLevels = new List<int>();
+    }
+    static OptionSet CreateOptionSet(OpenLogWindowViewModel vm)
+    {
+        var set = new OptionSet()
+            .Add("n=|logname=", x => vm.LogName = x)
+            .Add("t=|logtype=", x =>
+            {
+                vm.CurrentSelected = x.ToLower() switch
+                {
+                    "logname" => vm.PathTypes[0],
+                    "filepath" => vm.PathTypes[1],
+                    _ => throw new ArgumentException("invalid logtype")
+                };
+            })
+            .Add("l=|loglevel=", x =>
+            {
+                switch(x.ToLower())
+                {
+                    case "critical":
+                        vm.IsCriticalChecked = true;
+                        break;
+                    case "error":
+                        vm.IsErrorChecked = true;
+                        break;
+                    case "warning":
+                        vm.IsWarningChecked = true;
+                        break;
+                    case "information":
+                        vm.IsInformationChecked = true;
+                        break;
+                    case "verbose":
+                        vm.IsVerboseChecked = true;
+                        break;
+                }
+                vm.UseFilterByLevel = true;
+            })
+            .Add("p=|provider=", x => vm.ProviderNames = x)
+            .Add("b=|begin=", x =>
+            {
+                DateTime dt = DateTime.Parse(x);
+                vm.BeginDate = dt.ToString("yyyy-MM-dd");
+                vm.BeginTime = dt.ToString("HH:mm:ss");
+                vm.UseTimeCreated = true;
+            })
+            .Add("e=|end=", x =>
+            {
+                DateTime dt = DateTime.Parse(x);
+                vm.EndDate = dt.ToString("yyyy-MM-dd");
+                vm.EndTime = dt.ToString("HH:mm:ss");
+                vm.UseTimeCreated = true;
+            })
+            .Add("r=|raw=", x =>
+            {
+                vm.RawQuery = x;
+                vm.UseRawQuery = true;
+            })
+            ;
+        return set;
+    }
     public override void Initialize()
     {
         AvaloniaXamlLoader.Load(this);
@@ -23,7 +91,16 @@ public override void OnFrameworkInitializationCompleted()
         collection.AddSingleton<MainWindowViewModel>();
         if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime classic)
         {
-            collection.AddSingleton<OpenLogWindowViewModel>(provider => new OpenLogWindowViewModel() { });
+            collection.AddSingleton<OpenLogWindowViewModel>(provider =>
+            {
+                var vm = new OpenLogWindowViewModel();
+                if (classic.Args != null)
+                {
+                    var optset = CreateOptionSet(vm);
+                    optset.Parse(classic.Args);
+                }
+                return vm;
+            });
         }
         collection.AddSingleton<MainWindow>(provider =>
         {
@@ -38,6 +115,7 @@ public override void OnFrameworkInitializationCompleted()
         collection.AddTransient<ProviderNameWindowViewModel>();
         collection.AddTransient<LogNameViewModel>();
         collection.AddTransient<AboutViewModel>();
+        collection.AddTransient<DetailedLogViewModel>();
         var serviceProvider = collection.BuildServiceProvider();
         var vm = serviceProvider.GetRequiredService<MainWindowViewModel>();
         if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)

src/WEventViewer/MainWindow.axaml

@@ -9,7 +9,8 @@
 		MinHeight="300"
 		MinWidth="400"
 		Height="{Binding Mode=OneWayToSource,Path=CurrentWindowHeight}"
-        Title="WEventViewer">
+        Title="WEventViewer"
+		Loaded="Window_Loaded_1">
 	<Design.DataContext>
 		<vm:MainWindowViewModel></vm:MainWindowViewModel>
 	</Design.DataContext>

src/WEventViewer/MainWindow.axaml.cs

@@ -123,4 +123,12 @@ private async void CopyAsXmlClicked(object? sender, Avalonia.Interactivity.Route
             await Clipboard.SetTextAsync(xmlstr);
         }
     }
+
+    private void Window_Loaded_1(object? sender, Avalonia.Interactivity.RoutedEventArgs e)
+    {
+        if (DataContext is MainWindowViewModel vm)
+        {
+            vm.OpenCommand.Execute(null);
+        }
+    }
 }