sourcegit/src/Git/Preference.cs

314 lines
9.8 KiB
C#
Raw Normal View History

2020-07-03 00:24:31 -07:00
using System;
using System.Collections.Generic;
using System.IO;
using System.Xml.Serialization;
namespace SourceGit.Git {
/// <summary>
/// User's preference settings. Serialized to
/// </summary>
public class Preference {
/// <summary>
/// Group(Virtual folder) for watched repositories.
/// </summary>
public class Group {
/// <summary>
/// Unique ID of this group.
/// </summary>
public string Id { get; set; }
/// <summary>
/// Display name.
/// </summary>
public string Name { get; set; }
/// <summary>
/// Parent ID.
/// </summary>
public string ParentId { get; set; }
/// <summary>
/// Cache UI IsExpended status.
/// </summary>
public bool IsExpended { get; set; }
}
/// <summary>
/// File's display mode.
/// </summary>
public enum FilesDisplayMode {
Tree,
List,
Grid,
}
2020-07-03 00:24:31 -07:00
#region STATICS
/// <summary>
/// Storage path for Preference.
/// </summary>
private static readonly string SAVE_PATH = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
"SourceGit",
"preference.xml");
/// <summary>
/// Runtime singleton instance.
/// </summary>
private static Preference instance = null;
public static Preference Instance {
get {
if (instance == null) Load();
return instance;
}
set {
instance = value;
}
}
#endregion
#region SETTING_GIT
/// <summary>
/// Git executable file path.
/// </summary>
public string GitExecutable { get; set; }
/// <summary>
/// Default clone directory.
/// </summary>
public string GitDefaultCloneDir { get; set; }
#endregion
#region SETTING_MERGE_TOOL
/// <summary>
/// Selected merge tool.
/// </summary>
public int MergeTool { get; set; } = 0;
/// <summary>
/// Executable file path for merge tool.
/// </summary>
public string MergeExecutable { get; set; } = "--";
#endregion
#region SETTING_UI
/// <summary>
/// Main window's width
/// </summary>
public double UIMainWindowWidth { get; set; }
/// <summary>
/// Main window's height
/// </summary>
public double UIMainWindowHeight { get; set; }
/// <summary>
/// Use light color theme.
/// </summary>
public bool UIUseLightTheme { get; set; }
/// <summary>
/// Show/Hide tags' list view.
/// </summary>
public bool UIShowTags { get; set; } = true;
/// <summary>
/// Use horizontal layout for histories.
/// </summary>
public bool UIUseHorizontalLayout { get; set; }
/// <summary>
/// Files' display mode in unstage view.
2020-07-03 00:24:31 -07:00
/// </summary>
public FilesDisplayMode UIUnstageDisplayMode { get; set; } = FilesDisplayMode.Grid;
2020-07-03 00:24:31 -07:00
/// <summary>
/// Files' display mode in staged view.
2020-07-03 00:24:31 -07:00
/// </summary>
public FilesDisplayMode UIStagedDisplayMode { get; set; } = FilesDisplayMode.Grid;
2020-07-03 00:24:31 -07:00
/// <summary>
/// Using datagrid instead of tree in changes.
2020-07-03 00:24:31 -07:00
/// </summary>
public bool UIUseListInChanges { get; set; }
/// <summary>
/// Use one side diff instead of two sides.
/// </summary>
public bool UIUseOneSideDiff { get; set; }
2020-07-03 00:24:31 -07:00
#endregion
#region SETTING_REPOS
/// <summary>
/// Groups for repositories.
/// </summary>
public List<Group> Groups { get; set; } = new List<Group>();
/// <summary>
/// Watched repositories.
/// </summary>
public List<Repository> Repositories { get; set; } = new List<Git.Repository>();
#endregion
#region METHODS_LOAD_SAVE
/// <summary>
/// Load preference from disk.
/// </summary>
/// <returns>Loaded preference instance.</returns>
public static void Load() {
if (!File.Exists(SAVE_PATH)) {
instance = new Preference();
return;
}
try {
var stream = new FileStream(SAVE_PATH, FileMode.Open);
var reader = new XmlSerializer(typeof(Preference));
instance = (Preference)reader.Deserialize(stream);
stream.Close();
} catch {
instance = new Preference();
}
2020-07-03 00:24:31 -07:00
}
/// <summary>
/// Save current preference into disk.
/// </summary>
public static void Save() {
if (instance == null) return;
var dir = Path.GetDirectoryName(SAVE_PATH);
if (!Directory.Exists(dir)) Directory.CreateDirectory(dir);
var stream = new FileStream(SAVE_PATH, FileMode.Create);
var writer = new XmlSerializer(typeof(Preference));
writer.Serialize(stream, instance);
stream.Flush();
stream.Close();
}
#endregion
#region METHODS_ON_GROUP
/// <summary>
/// Add new group(virtual folder).
/// </summary>
/// <param name="name">Display name.</param>
/// <param name="parentId">Parent group ID.</param>
/// <returns>Added group instance.</returns>
public Group AddGroup(string name, string parentId) {
var group = new Group() {
Name = name,
Id = Guid.NewGuid().ToString(),
ParentId = parentId,
IsExpended = false,
};
Groups.Add(group);
Groups.Sort((l, r) => l.Name.CompareTo(r.Name));
return group;
}
/// <summary>
/// Find group by ID.
/// </summary>
/// <param name="id">Unique ID</param>
/// <returns>Founded group's instance.</returns>
public Group FindGroup(string id) {
foreach (var group in Groups) {
if (group.Id == id) return group;
}
return null;
}
/// <summary>
/// Rename group.
/// </summary>
/// <param name="id">Unique ID</param>
/// <param name="newName">New name.</param>
public void RenameGroup(string id, string newName) {
foreach (var group in Groups) {
if (group.Id == id) {
group.Name = newName;
break;
}
}
Groups.Sort((l, r) => l.Name.CompareTo(r.Name));
}
/// <summary>
/// Remove a group.
/// </summary>
/// <param name="id">Unique ID</param>
public void RemoveGroup(string id) {
int removedIdx = -1;
for (int i = 0; i < Groups.Count; i++) {
if (Groups[i].Id == id) {
removedIdx = i;
break;
}
}
if (removedIdx >= 0) Groups.RemoveAt(removedIdx);
}
#endregion
#region METHODS_ON_REPOS
/// <summary>
/// Add repository.
/// </summary>
/// <param name="path">Local storage path.</param>
/// <param name="groupId">Group's ID</param>
/// <returns>Added repository instance.</returns>
public Repository AddRepository(string path, string groupId) {
var repo = FindRepository(path);
if (repo != null) return repo;
var dir = new DirectoryInfo(path);
repo = new Repository() {
Path = dir.FullName,
Name = dir.Name,
GroupId = groupId,
LastOpenTime = 0,
};
Repositories.Add(repo);
Repositories.Sort((l, r) => l.Name.CompareTo(r.Name));
return repo;
}
/// <summary>
/// Find repository by path.
/// </summary>
/// <param name="path">Local storage path.</param>
/// <returns>Founded repository instance.</returns>
public Repository FindRepository(string path) {
var dir = new DirectoryInfo(path);
foreach (var repo in Repositories) {
if (repo.Path == dir.FullName) return repo;
}
return null;
}
/// <summary>
/// Change a repository's display name in RepositoryManager.
/// </summary>
/// <param name="path">Local storage path.</param>
/// <param name="newName">New name</param>
public void RenameRepository(string path, string newName) {
var repo = FindRepository(path);
if (repo == null) return;
repo.Name = newName;
Repositories.Sort((l, r) => l.Name.CompareTo(r.Name));
}
/// <summary>
/// Remove a repository in RepositoryManager.
/// </summary>
/// <param name="path">Local storage path.</param>
public void RemoveRepository(string path) {
var dir = new DirectoryInfo(path);
var removedIdx = -1;
for (int i = 0; i < Repositories.Count; i++) {
if (Repositories[i].Path == dir.FullName) {
removedIdx = i;
break;
}
}
if (removedIdx >= 0) Repositories.RemoveAt(removedIdx);
}
#endregion
}
}