private void ShowSingleFileTags(DataGridView dgv, string filename)
{
TaggedFile file = new TaggedFile(filename);
currentFile = file;
ShowSingleFileTags(dgv, file);
}
private void ShowSingleFileTags(DataGridView dgv, TaggedFile file)
{
dgv.Rows.Clear();
foreach (var delTagKey in file.DeletedTags.Keys)
{
foreach (var value in file.GetTag(delTagKey))
{
List <string> newRow = new List <string>();
newRow.Add(delTagKey);
newRow.Add(value);
newRow.Add(value);
dgv.Rows.Add(newRow.ToArray());
}
}
foreach (var updTagKey in file.ChangedTags.Keys)
{
foreach (var value in file.GetTag(updTagKey))
{
List <string> newRow = new List <string>();
newRow.Add(updTagKey);
newRow.Add(value);
newRow.Add(value);
dgv.Rows.Add(newRow.ToArray());
}
}
foreach (var addedTagKey in file.AddedTags.Keys)
{
foreach (var value in file.GetTag(addedTagKey))
{
List <string> newRow = new List <string>();
newRow.Add(addedTagKey);
newRow.Add(value);
newRow.Add(value);
dgv.Rows.Add(newRow.ToArray());
}
}
foreach (var tag in file.AllTags.Keys)
{
if (file.ChangedTags.ContainsKey(tag) || file.AddedTags.ContainsKey(tag) || file.DeletedTags.ContainsKey(tag))
{
continue;
}
foreach (var value in file.GetTag(tag))
{
List <string> newRow = new List <string>();
newRow.Add(tag);
newRow.Add(value);
newRow.Add(value);
dgv.Rows.Add(newRow.ToArray());
}
}
}
private void RefreshTags(TaggedFile file)
{
string lastKey = "";
List <string> currList = new List <string>();
foreach (DataGridViewRow row in dgvTags.Rows)
{
string tagName = row.Cells[0].Value.ToString();
string newValue = "";
if (row.Cells[2].Value is null)
{
newValue = "";
}
else
{
newValue = row.Cells[2].Value.ToString();
}
if (tagName != lastKey)
{
if (lastKey.Length > 0)
{
file.SetTag(lastKey, currList);
}
currList = new List <string>();
}
currList.Add(newValue);
lastKey = tagName;
//create a dictionary by tag name
}
if (lastKey.Length > 0)
{
file.SetTag(lastKey, currList);
}
ShowSingleFileTags(dgvTags, currentFile);
}