public List <Result> Query(Query query)
{
_cancellationTokenSource?.Cancel(); // cancel if already exist
var cts = _cancellationTokenSource = new CancellationTokenSource();
var results = new List <Result>();
if (!string.IsNullOrEmpty(query.Search))
{
var keyword = query.Search;
try
{
var searchList = _api.Search(keyword, cts.Token, _settings.SortOption, maxCount: _settings.MaxSearchCount);
if (searchList == null)
{
return(results);
}
foreach (var searchResult in searchList)
{
var r = CreateResult(keyword, searchResult);
results.Add(r);
}
}
catch (IPCErrorException)
{
results.Add(new Result
{
Title = _context.API.GetTranslation("flowlauncher_plugin_everything_is_not_running"),
SubTitle = _context.API.GetTranslation("flowlauncher_plugin_everything_run_service"),
IcoPath = "Images\\warning.png",
Action = _ =>
{
if (FilesFolders.FileExists(_settings.EverythingInstalledPath))
{
FilesFolders.OpenPath(_settings.EverythingInstalledPath);
}
return(true);
}
});
}
catch (Exception e)
{
_context.API.LogException("EverythingPlugin", "Query Error", e);
results.Add(new Result
{
Title = _context.API.GetTranslation("flowlauncher_plugin_everything_query_error"),
SubTitle = e.Message,
Action = _ =>
{
Clipboard.SetText(e.Message + "\r\n" + e.StackTrace);
_context.API.ShowMsg(_context.API.GetTranslation("flowlauncher_plugin_everything_copied"), null, string.Empty);
return(false);
},
IcoPath = "Images\\error.png"
});
}
}
return(results);
}
public static IEnumerable <PluginPair> PythonPlugins(List <PluginMetadata> source, PluginsSettings settings)
{
if (!source.Any(o => o.Language.ToUpper() == AllowedLanguage.Python))
{
return(new List <PluginPair>());
}
if (!string.IsNullOrEmpty(settings.PythonDirectory) && FilesFolders.LocationExists(settings.PythonDirectory))
{
return(SetPythonPathForPluginPairs(source, Path.Combine(settings.PythonDirectory, PythonExecutable)));
}
var pythonPath = string.Empty;
if (MessageBox.Show("Flow detected you have installed Python plugins, which " +
"will need Python to run. Would you like to download Python? " +
Environment.NewLine + Environment.NewLine +
"Click no if it's already installed, " +
"and you will be prompted to select the folder that contains the Python executable",
string.Empty, MessageBoxButtons.YesNo) == DialogResult.No &&
string.IsNullOrEmpty(settings.PythonDirectory))
{
var dlg = new FolderBrowserDialog
{
SelectedPath = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles)
};
var result = dlg.ShowDialog();
if (result == DialogResult.OK)
{
string pythonDirectory = dlg.SelectedPath;
if (!string.IsNullOrEmpty(pythonDirectory))
{
pythonPath = Path.Combine(pythonDirectory, PythonExecutable);
if (File.Exists(pythonPath))
{
settings.PythonDirectory = pythonDirectory;
Constant.PythonPath = pythonPath;
}
else
{
MessageBox.Show("Can't find python in given directory");
}
}
}
}
else
{
var installedPythonDirectory = Path.Combine(DataLocation.DataDirectory(), "PythonEmbeddable");
// Python 3.8.9 is used for Windows 7 compatibility
DroplexPackage.Drop(App.python_3_8_9_embeddable, installedPythonDirectory).Wait();
pythonPath = Path.Combine(installedPythonDirectory, PythonExecutable);
if (FilesFolders.FileExists(pythonPath))
{
settings.PythonDirectory = installedPythonDirectory;
Constant.PythonPath = pythonPath;
}
else
{
Log.Error("PluginsLoader",
$"Failed to set Python path after Droplex install, {pythonPath} does not exist",
"PythonPlugins");
}
}
if (string.IsNullOrEmpty(settings.PythonDirectory) || string.IsNullOrEmpty(pythonPath))
{
MessageBox.Show(
"Unable to set Python executable path, please try from Flow's settings (scroll down to the bottom).");
Log.Error("PluginsLoader",
$"Not able to successfully set Python path, the PythonDirectory variable is still an empty string.",
"PythonPlugins");
return(new List <PluginPair>());
}
return(SetPythonPathForPluginPairs(source, pythonPath));
}
