public void RemoveLaunchHistory(string settingsPath)
{
ExoAppLaunchInfo ali = (
from ah in globalSettings.AppHistory
where ah.SettingsPath == settingsPath
select ah
).FirstOrDefault();
if (ali != null)
{
globalSettings.AppHistory.Remove(ali);
globalSettings.Save(globalSettingsPath);
}
}
private void AppHistoryListView_DragDrop(object sender, DragEventArgs e)
{
List <string> failedFiles = new List <string>();
try
{
string[] settingsFilenames = (string[])e.Data.GetData(DataFormats.FileDrop);
foreach (string settingsFilename in settingsFilenames)
{
FileInfo fi = new FileInfo(settingsFilename);
if (!fi.Extension.ToLower().Equals(".xos") && !fi.Extension.ToLower().Equals(".xml"))
{
failedFiles.Add(fi.Name);
}
else
{
Settings settings = Settings.Load(settingsFilename, false);
ExoAppLaunchInfo ali = new ExoAppLaunchInfo();
ali.SettingsPath = settingsFilename;
ali.IconPath = settings.WindowIconPath;
ali.ShortName = settings.ApplicationShortName;
ali.Description = settings.ApplicationDescription;
ListViewItem lvi = new ListViewItem();
lvi.Text = ali.ShortName;
string revisedIconPath = ali.IconPath
.Replace("{CurrentLocation}", Environment.CurrentDirectory)
.Replace("{SettingsLocation}", fi.DirectoryName);
if (revisedIconPath != "" && File.Exists(revisedIconPath))
{
// Haven't quite loaded the settings file so calling IPrimaryHost.ResolveExoUrlPath
// won't work. For now just substitute manually.
Icon appIcon = new Icon(revisedIconPath);
IconImageList.Images.Add(appIcon);
lvi.ImageIndex = IconImageList.Images.Count - 1;
lvi.Tag = ali.SettingsPath;
}
else
{
IconImageList.Images.Add(this.Icon);
lvi.ImageIndex = IconImageList.Images.Count - 1;
lvi.Tag = ali.SettingsPath;
}
// We can however make sure the global settings knows about this 'history' even
// if we don't select it immediately.
this.primaryHost.AddLaunchHistory(
ali.SettingsPath,
ali.ShortName,
ali.Description,
ali.IconPath
);
AppHistoryListView.Items.Add(lvi);
AppHistoryListView.SelectedIndices.Clear();
AppHistoryListView.SelectedIndices.Add(AppHistoryListView.Items.Count - 1);
AppHistoryListView.Focus();
}
}
if (failedFiles.Count() > 0)
{
string files = String.Join(Environment.NewLine, failedFiles.ToArray());
MessageBox.Show(
files,
"The following files are not .xos or .xml files",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "Error processing dropped file", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
