private void packSaveButton_Click(object sender, EventArgs e)
{
if (manifest == null)
{
MessageBox.Show(this, "Please open a sample package first.", Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
saveDetails(curEntry);
manifest.Author = packAuthorTextBox.Text;
manifest.Website = packWebTextBox.Text;
manifest.Description = packDescriptionTextBox.Text;
writeManifest(manifest);
List<PackageEntry> nonPresentEntries = new List<PackageEntry>(pack.Files);
foreach (SampleEntry sample in manifest.Samples)
{
if (sample.StartPackFile != null) nonPresentEntries.Remove(sample.StartPackFile);
if (sample.LoopPackFile != null) nonPresentEntries.Remove(sample.LoopPackFile);
if (sample.EndPackFile != null) nonPresentEntries.Remove(sample.EndPackFile);
}
PackageEntry entry = pack.FindEntry("info.xml");
if (entry == null) pack.CreateEntry(Path.Combine(Path.GetTempPath(), "info.xml"));
else
{
nonPresentEntries.Remove(entry);
entry.Name = Path.Combine(Path.GetTempPath(), "info.xml");
entry.Offset = -1;
}
foreach (PackageEntry nonPresentEntry in nonPresentEntries)
{
pack.RemoveEntry(nonPresentEntry);
}
ProgressForm prog = new ProgressForm(new Action<Action<string, int, int>>(callback => pack.Save(openFileDialog.FileName, callback)));
prog.ShowDialog(this);
if (prog.Error == null)
{
itm = null;
curEntry = null;
samplesListView.Items.Clear();
ClearDetails();
refreshSamples();
MessageBox.Show(this, "Save successful.", Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show(this, "Error while saving: " + prog.Error, Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
MessageBox.Show(this, "Error while saving: " + ex, Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
if (File.Exists(Path.Combine(Path.GetTempPath(), "info.xml"))) File.Delete(Path.Combine(Path.GetTempPath(), "info.xml"));
}
}
private void addButton_Click(object sender, EventArgs e)
{
if (manifest == null)
{
MessageBox.Show(this, "Please open a sample package first.", Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
SampleEntry entry = new SampleEntry { Name = "New Sample" };
manifest.Samples.Add(entry);
curEntry = entry;
ListViewItem itm = new ListViewItem(entry.Name) { Tag = entry };
samplesListView.Items.Add(itm);
itm.Selected = true;
itm.EnsureVisible();
}
void saveDetails(SampleEntry entry)
{
if (entry == null) return;
entry.Name = sampNameTextBox.Text;
entry.Type = sampTypeComboBox.Text;
entry.Description = sampDescriptionTextBox.Text;
entry.TagsString = sampTagsTextBox.Text;
itm.SubItems[0].Text = entry.Name;
itm.SubItems[1].Text = entry.Type;
itm.SubItems[2].Text = entry.Description;
}
void loadDetails(SampleEntry entry)
{
sampNameTextBox.Text = entry.Name;
sampTypeComboBox.Text = entry.Type;
sampDescriptionTextBox.Text = entry.Description;
sampTagsTextBox.Text = entry.TagsString;
PackageEntry pEntry = entry.StartPackFile;
if (pEntry == null)
{
sampStartLabel.Text = "(none)";
}
else
{
sampStartLabel.Text = (pEntry.Offset == -1 ? "(disk) " : string.Empty) + pEntry.Name;
}
pEntry = entry.LoopPackFile;
if (pEntry == null)
{
sampLoopLabel.Text = "(none)";
}
else
{
sampLoopLabel.Text = (pEntry.Offset == -1 ? "(disk) " : string.Empty) + pEntry.Name;
}
pEntry = entry.EndPackFile;
if (pEntry == null)
{
sampEndLabel.Text = "(none)";
}
else
{
sampEndLabel.Text = (pEntry.Offset == -1 ? "(disk) " : string.Empty) + pEntry.Name;
}
}
private void samplesListView_SelectedIndexChanged(object sender, EventArgs e)
{
if (pack == null) return;
saveDetails(curEntry);
if (samplesListView.SelectedIndices.Count == 0)
{
curEntry = null;
ClearDetails();
}
else
{
itm = samplesListView.SelectedItems[0];
curEntry = itm.Tag as SampleEntry;
loadDetails(curEntry);
}
}
void openFile()
{
if (pack != null) pack.Close();
samplesListView.Items.Clear();
ClearDetails();
packAuthorTextBox.Text = packDescriptionTextBox.Text = packWebTextBox.Text = string.Empty;
fileNameLabel.Text = string.Empty;
pack = null;
manifest = null;
curEntry = null;
pack = new Package(File.OpenRead(openFileDialog.FileName));
pack.Load();
fileNameLabel.Text = Path.GetFileName(openFileDialog.FileName);
refreshSamples();
}