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Code Issues Projects Releases Packages Wiki Activity Actions 2

project: reorganize the structure of the project.

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* remove dotnet-tool.json because the project does not rely on any dotnet tools.
* remove Directory.Build.props because the solution has only one project.
* move src/SourceGit to src. It's not needed to put all sources into a subfolder of src since there's only one project.
This commit is contained in:
leo 2024-04-02 20:00:33 +08:00
parent 96e60da7ad
commit 96d4150d26
319 changed files with 37 additions and 53 deletions
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178
src/ViewModels/DiffContext.cs Normal file
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using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
using Avalonia;
using Avalonia.Media.Imaging;
using Avalonia.Threading;
using CommunityToolkit.Mvvm.ComponentModel;
namespace SourceGit.ViewModels
{
public class DiffContext : ObservableObject
{
public string RepositoryPath
{
get => _repo;
}
public Models.Change WorkingCopyChange
{
get => _option.WorkingCopyChange;
}
public bool IsUnstaged
{
get => _option.IsUnstaged;
}
public string FilePath
{
get => _option.Path;
}
public bool IsOrgFilePathVisible
{
get => !string.IsNullOrWhiteSpace(_option.OrgPath) && _option.OrgPath != "/dev/null";
}
public string OrgFilePath
{
get => _option.OrgPath;
}
public bool IsLoading
{
get => _isLoading;
private set => SetProperty(ref _isLoading, value);
}
public bool IsTextDiff
{
get => _isTextDiff;
private set => SetProperty(ref _isTextDiff, value);
}
public object Content
{
get => _content;
private set => SetProperty(ref _content, value);
}
public Vector SyncScrollOffset
{
get => _syncScrollOffset;
set => SetProperty(ref _syncScrollOffset, value);
}
public DiffContext(string repo, Models.DiffOption option, DiffContext previous = null)
{
_repo = repo;
_option = option;
if (previous != null)
{
_isTextDiff = previous._isTextDiff;
_content = previous._content;
}
OnPropertyChanged(nameof(FilePath));
OnPropertyChanged(nameof(IsOrgFilePathVisible));
OnPropertyChanged(nameof(OrgFilePath));
Task.Run(() =>
{
var latest = new Commands.Diff(repo, option).Result();
var rs = null as object;
if (latest.TextDiff != null)
{
latest.TextDiff.File = _option.Path;
rs = latest.TextDiff;
}
else if (latest.IsBinary)
{
var oldPath = string.IsNullOrEmpty(_option.OrgPath) ? _option.Path : _option.OrgPath;
var ext = Path.GetExtension(oldPath);
if (IMG_EXTS.Contains(ext))
{
var imgDiff = new Models.ImageDiff();
if (option.Revisions.Count == 2)
{
imgDiff.Old = Commands.GetImageFileAsBitmap.Run(repo, option.Revisions[0], oldPath);
imgDiff.New = Commands.GetImageFileAsBitmap.Run(repo, option.Revisions[1], oldPath);
}
else
{
var fullPath = Path.Combine(repo, _option.Path);
imgDiff.Old = Commands.GetImageFileAsBitmap.Run(repo, "HEAD", oldPath);
imgDiff.New = File.Exists(fullPath) ? new Bitmap(fullPath) : null;
}
rs = imgDiff;
}
else
{
var binaryDiff = new Models.BinaryDiff();
if (option.Revisions.Count == 2)
{
binaryDiff.OldSize = new Commands.QueryFileSize(repo, oldPath, option.Revisions[0]).Result();
binaryDiff.NewSize = new Commands.QueryFileSize(repo, _option.Path, option.Revisions[1]).Result();
}
else
{
var fullPath = Path.Combine(repo, _option.Path);
binaryDiff.OldSize = new Commands.QueryFileSize(repo, oldPath, "HEAD").Result();
binaryDiff.NewSize = File.Exists(fullPath) ? new FileInfo(fullPath).Length : 0;
}
rs = binaryDiff;
}
}
else if (latest.IsLFS)
{
rs = latest.LFSDiff;
}
else
{
rs = new Models.NoOrEOLChange();
}
Dispatcher.UIThread.Post(() =>
{
Content = rs;
IsTextDiff = latest.TextDiff != null;
IsLoading = false;
});
});
}
public async void OpenExternalMergeTool()
{
var type = Preference.Instance.ExternalMergeToolType;
var exec = Preference.Instance.ExternalMergeToolPath;
var tool = Models.ExternalMergeTools.Supported.Find(x => x.Type == type);
if (tool == null || !File.Exists(exec))
{
App.RaiseException(_repo, "Invalid merge tool in preference setting!");
return;
}
var args = tool.Type != 0 ? tool.DiffCmd : Preference.Instance.ExternalMergeToolDiffCmd;
await Task.Run(() => Commands.MergeTool.OpenForDiff(_repo, exec, args, _option));
}
private static readonly HashSet<string> IMG_EXTS = new HashSet<string>()
{
".ico", ".bmp", ".jpg", ".png", ".jpeg"
};
private readonly string _repo = string.Empty;
private readonly Models.DiffOption _option = null;
private bool _isLoading = true;
private bool _isTextDiff = false;
private object _content = null;
private Vector _syncScrollOffset = Vector.Zero;
}
}