public void Invoke(string fileName)
{
try {
Counters.OpenDocumentTimer.Trace("Creating content");
string mimeType = DesktopService.GetMimeTypeForUri(fileName);
if (binding.CanHandle(fileName, mimeType, project))
{
newContent = binding.CreateContent(fileName, mimeType, project);
}
else
{
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not be opened.", fileName), null);
}
if (newContent == null)
{
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not be opened.", fileName), null);
return;
}
if (project != null)
{
newContent.Project = project;
}
Counters.OpenDocumentTimer.Trace("Loading file");
IEncodedTextContent etc = newContent.GetContent <IEncodedTextContent> ();
try {
if (fileInfo.Encoding != null && etc != null)
{
etc.Load(fileName, fileInfo.Encoding);
}
else
{
newContent.Load(fileName);
}
} catch (InvalidEncodingException iex) {
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not opened. {1}", fileName, iex.Message), null);
return;
} catch (OverflowException oex) {
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not opened. File too large.", fileName), null);
return;
}
} catch (Exception ex) {
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not be opened.", fileName), ex);
return;
}
// content got re-used
if (newContent.WorkbenchWindow != null)
{
newContent.WorkbenchWindow.SelectWindow();
fileInfo.NewContent = newContent;
return;
}
Counters.OpenDocumentTimer.Trace("Showing view");
workbench.ShowView(newContent, fileInfo.Options.HasFlag(OpenDocumentOptions.BringToFront));
DisplayBindingService.AttachSubWindows(newContent.WorkbenchWindow);
newContent.WorkbenchWindow.DocumentType = binding.Name;
IEditableTextBuffer ipos = newContent.GetContent <IEditableTextBuffer> ();
if (fileInfo.Line > 0 && ipos != null)
{
if (newContent.Control.IsRealized)
{
JumpToLine();
}
else
{
newContent.Control.Realized += HandleNewContentControlRealized;
}
}
fileInfo.NewContent = newContent;
}
public void SaveAs(string filename)
{
if (Window.ViewContent.IsViewOnly || !Window.ViewContent.IsFile)
{
return;
}
Encoding encoding = null;
IEncodedTextContent tbuffer = GetContent <IEncodedTextContent> ();
if (tbuffer != null)
{
encoding = tbuffer.SourceEncoding;
if (encoding == null)
{
encoding = Encoding.Default;
}
}
if (filename == null)
{
var dlg = new OpenFileDialog(GettextCatalog.GetString("Save as..."), FileChooserAction.Save)
{
TransientFor = IdeApp.Workbench.RootWindow,
Encoding = encoding,
ShowEncodingSelector = (tbuffer != null),
};
if (Window.ViewContent.IsUntitled)
{
dlg.InitialFileName = Window.ViewContent.UntitledName;
}
else
{
dlg.CurrentFolder = Path.GetDirectoryName(Window.ViewContent.ContentName);
dlg.InitialFileName = Path.GetFileName(Window.ViewContent.ContentName);
}
if (!dlg.Run())
{
return;
}
filename = dlg.SelectedFile;
encoding = dlg.Encoding;
}
if (!FileService.IsValidPath(filename))
{
MessageService.ShowMessage(GettextCatalog.GetString("File name {0} is invalid", filename));
return;
}
// detect preexisting file
if (File.Exists(filename))
{
if (!MessageService.Confirm(GettextCatalog.GetString("File {0} already exists. Overwrite?", filename), AlertButton.OverwriteFile))
{
return;
}
}
// save backup first
if ((bool)PropertyService.Get("SharpDevelop.CreateBackupCopy", false))
{
if (tbuffer != null && encoding != null)
{
tbuffer.Save(filename + "~", encoding);
}
else
{
Window.ViewContent.Save(filename + "~");
}
}
TypeSystemService.RemoveSkippedfile(FileName);
// do actual save
if (tbuffer != null && encoding != null)
{
tbuffer.Save(filename, encoding);
}
else
{
Window.ViewContent.Save(filename);
}
FileService.NotifyFileChanged(filename);
DesktopService.RecentFiles.AddFile(filename, (Project)null);
OnSaved(EventArgs.Empty);
UpdateParseDocument();
}
public void Invoke(string fileName)
{
try {
Counters.OpenDocumentTimer.Trace("Creating content");
if (binding.CanCreateContentForUri(fileName))
{
newContent = binding.CreateContentForUri(fileName);
}
else
{
string mimeType = DesktopService.GetMimeTypeForUri(fileName);
if (!binding.CanCreateContentForMimeType(mimeType))
{
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not be opened.", fileName), null);
return;
}
newContent = binding.CreateContentForMimeType(mimeType, null);
}
if (newContent == null)
{
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not be opened.", fileName), null);
return;
}
if (project != null)
{
newContent.Project = project;
}
Counters.OpenDocumentTimer.Trace("Loading file");
IEncodedTextContent etc = newContent.GetContent <IEncodedTextContent> ();
if (fileInfo.Encoding != null && etc != null)
{
etc.Load(fileName, fileInfo.Encoding);
}
else
{
newContent.Load(fileName);
}
} catch (Exception ex) {
fileInfo.ProgressMonitor.ReportError(GettextCatalog.GetString("The file '{0}' could not be opened.", fileName), ex);
return;
}
// content got re-used
if (newContent.WorkbenchWindow != null)
{
newContent.WorkbenchWindow.SelectWindow();
fileInfo.NewContent = newContent;
return;
}
Counters.OpenDocumentTimer.Trace("Showing view");
workbench.ShowView(newContent, fileInfo.BringToFront);
DisplayBindingService.AttachSubWindows(newContent.WorkbenchWindow);
newContent.WorkbenchWindow.DocumentType = binding.Name;
IEditableTextBuffer ipos = newContent.GetContent <IEditableTextBuffer> ();
if (fileInfo.Line != -1 && ipos != null)
{
GLib.Timeout.Add(10, new GLib.TimeoutHandler(JumpToLine));
}
fileInfo.NewContent = newContent;
}
