private void saveProjectAsToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
BcProject project = BcProject.FromFile((string)lbProjects.SelectedItem);
if (saveFileDialog1.ShowDialog() != DialogResult.OK)
{
return;
}
project.Save(saveFileDialog1.FileName);
AddToProjectList(saveFileDialog1.FileName);
}
catch
{
MessageBox.Show("Cannot save project", "File write error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void openToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
if (openFileDialog1.ShowDialog() != DialogResult.OK)
{
return;
}
foreach (string s in openFileDialog1.FileNames)
{
BcProject project = BcProject.FromFile(s);
AddToProjectList(s);
}
}
catch
{
MessageBox.Show("Cannot open project", "File read error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void lbProjects_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
string filename = (string)lbProjects.SelectedItem;
if (filename != prevName)
{
if (TryToSaveChanges() == DialogResult.Cancel)
{
lbProjects.SelectedItem = prevName;
return;
}
hasChanges = false;
prevName = filename;
prCur = BcProject.FromFile(filename);
BcPrintDocument doc = new BcPrintDocument(bc, prCur);
ppc.Document = doc;
ppc.InvalidatePreview();
ppc.Select();
}
else
{
//if (hasChanges == false)
// return;
BcPrintDocument doc = new BcPrintDocument(bc, prCur);
ppc.Document = doc;
ppc.InvalidatePreview();
ppc.Select();
}
}
catch
{
prCur = null;
RemoveFromProjectList((string)lbProjects.SelectedItem);
}
}
