private void saveToolStripMenuItem_Click(object sender, EventArgs e)
{
// check for deleted source files from project file..
for (int i = prj.Files.Count; i > 0; i--)
{
CodePortingTrackerSourceFile src = prj.Files[i - 1];
bool bFound = false;
// check if files are already part of project..
foreach (DataGridViewRow row in dgv.Rows)
{
DataGridViewCellCollection cc = row.Cells;
if (cc["SrcPath"].Value.ToString() == src.Filename)
{
// update data accordingly
src.LineCount = (int)cc["LineCount"].Value;
src.LinesDone = (int)cc["LinesDone"].Value;
bFound = true;
break;
}
}
// in case the file was removed, remove it from the list..
if (!bFound) prj.Files.Remove(src);
}
// Save current data..
if (!sm.WriteXML(prj))
MessageBox.Show("Project could not be saved!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
else
{
bPrjChangePending = false; // changes were saved, so no more pending changes
MessageBox.Show("Project saved!", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
/// <summary>
/// Event fired by child form when source file changes
/// </summary>
public void SrcUpdated(CodePortingTrackerSourceFile src)
{
// update values with latest data..
foreach (DataGridViewRow row in dgv.Rows)
{
DataGridViewCellCollection cc = row.Cells;
if (cc["SrcPath"].Value.ToString() == src.Filename)
{
// update data accordingly
cc["LineCount"].Value = src.LineCount;
cc["LinesDone"].Value = src.LinesDone;
cc["Completion"].Value = ProjectHelper.GetSrcFilePercentage(src.LineCount, src.LinesDone);
break;
}
}
}
private void dgv_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
if ((e.RowIndex < 0) || (e.ColumnIndex < 0)) // no selector or header
return;
string filename = dgv.Rows[e.RowIndex].Cells["SrcPath"].Value.ToString();
// Check if form is already available
foreach (SourceForm srcform in SrcForms)
{
if (srcform.Filename == filename) // Is form for this file open?
{
srcform.Focus();
return;
}
}
// search for the source file data to create new form..
for (int i = prj.Files.Count; i > 0; i--)
{
CodePortingTrackerSourceFile src = prj.Files[i-1];
if (src.Filename == filename)
{
try
{
SourceForm form = new SourceForm(this, ref src);
form.MdiParent = MdiParent;
SrcForms.Add(form);
form.Show();
}
catch (Exception) { }
return;
}
}
throw new Exception("Cannot open source file because of an error while parsing project file!");
}
public SourceForm(ProjectForm projectform, ref CodePortingTrackerSourceFile srcdata)
{
PrjForm = projectform;
src = srcdata;
InitializeComponent();
openToolStripMenuItem.BackColor = ConvertLineStateToColor(LineState.Open);
inProgressToolStripMenuItem.BackColor = ConvertLineStateToColor(LineState.Progress);
doneToolStripMenuItem.BackColor = ConvertLineStateToColor(LineState.Done);
SourceForm_SizeChanged(this, null);
Text += " - " + System.IO.Path.GetFileName(Filename);
// load, validate and update file data
rtb.LoadFile(Filename, RichTextBoxStreamType.PlainText);
if (src.LineCount == 0) // new files loaded the first time
{
src.LineCount = rtb.Lines.Length;
}
else if (src.LineCount != rtb.Lines.Length) // file changed?
{
DialogResult result = MessageBox.Show("The source file has changed in the meantime:" + Environment.NewLine +
"\"" + Filename + "\"" + Environment.NewLine +
"Do you want to continue working on the changed file?" + Environment.NewLine +
"OK = Accept new file (saved data may not match with new file)" + Environment.NewLine +
"Cancel = Abort loading the file", "Warning!", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
if (result != DialogResult.OK)
{
throw new Exception();
}
if (rtb.Lines.Length < src.LineCount) // lines were removed?
{
src.LineCount = rtb.Lines.Length; // cut length
// Remove cut off blocks from list
BlockState DummyBlock = new BlockState();
DummyBlock.Line = 0;
DummyBlock.Len = 0;
DummyBlock.State = LineState.Unknown;;
InsertBlockState(DummyBlock);
}
else
{
src.LineCount = rtb.Lines.Length; // increase length
}
}
// Load block data into rich text box..
foreach (BlockState block in src.Blocks)
{
int LineStart = block.Line;
int LineEnd = block.Line + block.Len - 1;
int SelectionStart = rtb.GetFirstCharIndexFromLine(LineStart);
int SelectionLength = rtb.GetFirstCharIndexFromLine(LineEnd) + rtb.Lines[LineEnd].Length - SelectionStart;
rtb.Select(SelectionStart, SelectionLength);
rtb.SelectionBackColor = ConvertLineStateToColor(block.State);
}
rtb.Select(0, 0);
statusbar.Text = "File \"" + Filename + "\" loaded!";
}
