void OpenDocument(string fileName)
{
HandleWord(true);
Word.Document document;
try {
document = WordApp.Documents.Open(fileName);
} catch (COMException ex) {
XtraMessageBox.Show("Couldn't open " + Path.GetFileName(fileName) + ".\r\n" + ex.Message,
"Shomrei Torah Schedulizer", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//The Open event handler should have created a binder
WordBinder binder;
if (!openDocuments.TryGetValue(document.DocID() ?? "", out binder)) {
if (DialogResult.Yes == XtraMessageBox.Show("This document is not a schedule. Do you want to close it?",
"Shomrei Torah Schedulizer", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
DocumentExtensions.Close(document);
return;
}
RibbonBinder = binder;
document.Activate();
WordApp.Activate();
}
void WordApp_DocumentBeforeClose(Word.Document document, ref bool Cancel)
{
WordBinder binder;
if (!openDocuments.TryGetValue(document.DocID() ?? "", out binder)) return;
if (RibbonBinder == binder) RibbonBinder = null;
ribbon.Items.Remove(GetItem(binder));
openDocuments.Remove(document.DocID());
binder.Dispose();
}
BarItem GetItem(WordBinder binder)
{
return wordBinderMenu.ItemLinks.Cast<BarItemLink>().First(link => link.Item.Tag == binder).Item;
}
void item_ItemClick(object sender, ItemClickEventArgs e)
{
RibbonBinder = e.Item.Tag as WordBinder;
}
private void findWord_ItemClick(object sender, ItemClickEventArgs e)
{
var openDoc = openDocuments.Values.FirstOrDefault(b => calendar.IsSameMonth(b.StartDate + (7 * b.WeekCount) / 2));
if (openDoc != null) {
RibbonBinder = openDoc;
RibbonBinder.Document.Activate();
WordApp.Activate();
return;
}
var path = GetDefaultWordPath(calendar.MonthStart) + ".docx";
if (File.Exists(path))
OpenDocument(path);
else
exportWord.PerformClick();
}
private void exportWord_ItemClick(object sender, ItemClickEventArgs e)
{
HandleWord(true); //If I don't call this now, I'll end up with two binders for the new document.
var binder = WordBinder.CreateDocument(context, calendar.MonthStart, 5, this); //TODO: Error handling
AddWordBinder(binder);
RibbonBinder = binder;
//Ugly hack to execute this after ExecAsync finishes
//creating the document from the WeekCount property.
Waiter.ExecAsync(delegate {
BeginInvoke(new Action(delegate {
var defaultPath = GetDefaultWordPath(calendar.MonthStart);
if (DialogResult.Yes == XtraMessageBox.Show("Would you like to save this document?\r\n\r\nPath: " + defaultPath,
"Shomrei Torah Schedulizer", MessageBoxButtons.YesNo, MessageBoxIcon.Question)) {
Directory.CreateDirectory(Path.GetDirectoryName(defaultPath));
if (ConfirmSave(defaultPath + ".docx"))
binder.Document.SaveAs(defaultPath + ".docx", Word.WdSaveFormat.wdFormatXMLDocument);
if (ConfirmSave(defaultPath + ".pdf"))
binder.Document.SaveAs(defaultPath + ".pdf", Word.WdSaveFormat.wdFormatPDF);
}
}));
}, "Busy");
}
void binder_IsDirtyChanged(object sender, EventArgs e)
{
var binder = (WordBinder)sender;
if (binder == RibbonBinder)
wbUpdateDirty.Enabled = binder.IsDirty;
else if (binder.IsDirty
&& RibbonBinder == null || !RibbonBinder.IsDirty)
RibbonBinder = binder;
var item = (BarCheckItem)wordBinderMenu.ItemLinks.OfType<BarCheckItemLink>().First(bcil => bcil.Item.Tag == binder).Item;
item.Appearance.ForeColor = binder.IsDirty ? Color.Red : Color.Empty;
}
void AddWordBinder(WordBinder binder)
{
object docId = binder.Document.DocID();
if (docId == null) {
docId = Guid.NewGuid().ToString();
binder.Document.Variables.Add("ID", ref docId);
}
if (openDocuments.ContainsKey(docId.ToString())) return;
openDocuments.Add(docId.ToString(), binder);
var item = new BarCheckItem {
Caption = binder.Document.Name,
Glyph = Resources.WordDocument16,
Tag = binder
};
item.ItemClick += item_ItemClick;
binder.IsDirtyChanged += binder_IsDirtyChanged;
ribbon.Items.Add(item);
wordBinderMenu.AddItem(item);
}
protected override void OnClosing(CancelEventArgs e)
{
var dirtyBinder = openDocuments.Values.FirstOrDefault(wb => wb.IsDirty);
if (dirtyBinder != null
&& DialogResult.No == XtraMessageBox.Show(dirtyBinder.Document.Name + " has not been updated.\r\nAre you sure you want to exit?",
"Shomrei Torah Schedulizer", MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2)) {
e.Cancel = true;
RibbonBinder = dirtyBinder;
}
base.OnClosing(e);
}
