public async Task Load()
{
try
{
IsProcessing = true;
var tools = await Task.Run(() => _compareToolSettingsPersist.Load());
_orgContainer = tools;
CompareTools.Assign(tools.GetCompareTools());
SelectedComapreToolSettings = CompareTools.ElementAtOrDefault(tools.CurrentActiveIndex);
}
finally
{
IsProcessing = false;
}
}
public void Setup()
{
_compareTools = new List <CompareToolSettings>
{
new CompareToolSettings
{
Name = "Beyond Compare3",
ExePath = "dummyPath"
},
new CompareToolSettings
{
Name = "KDiff3",
ExePath = "dummyPath"
}
};
_compareToolsContainer = new CompareToolSettingsContainer(_compareTools, -1);
_compareToolSettingsPersist = Substitute.For <ICompareToolSettingsPersist>();
_compareToolSettingsPersist.Load().Returns(_compareToolsContainer);
_viewModel = new CompareToolSettingsVm(_compareToolSettingsPersist);
}
private void TryAddDifftool(string appName, string keyPath,
string exeItemName,
CompareToolSettingsContainer settingsContainer)
{
var appPath = FindAppPath(Registry.CurrentUser, keyPath, exeItemName);
if (string.IsNullOrWhiteSpace(appPath))
{
appPath = FindAppPath(Registry.LocalMachine, keyPath, exeItemName);
}
if (string.IsNullOrWhiteSpace(appPath))
{
return;
}
var bcSettings = new CompareToolSettings()
{
ExePath = appPath,
Name = appName,
};
settingsContainer.CompareToolSettingses.Add(bcSettings.ToSerializable());
}
public async Task Save()
{
try
{
IsProcessing = true;
CorrectsCompareToolsWithSelection();
var toRemove = CompareTools.Where(r => !IsValidSetting(r)).ToList();
foreach (var rm in toRemove)
{
CompareTools.Remove(rm);
}
// Reverse before distinct so the later one will be kept.
var toKeep = CompareTools.Reverse().Distinct().ToArray();
foreach (var tool in CompareTools.ToList())
{
if (!toKeep.Contains(tool))
{
CompareTools.Remove(tool);
}
}
var newIndx = -1;
if (SelectedComapreToolSettings != null)
{
newIndx = CompareTools.IndexOf(SelectedComapreToolSettings);
}
var serializable = new CompareToolSettingsContainer(CompareTools, newIndx);
await Task.Run(() => _compareToolSettingsPersist.Save(serializable));
}
finally
{
IsProcessing = false;
}
}
