/// <summary>
/// Save changes on exit if necessary
/// </summary>
/// <param name="sender">The sender of the event</param>
/// <param name="e">The event arguments</param>
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
BaseContentEditor content;
string state;
if(cancellationTokenSource != null)
{
if(cancellationTokenSource.IsCancellationRequested)
return;
if(MessageBox.Show("A build is currently taking place. Do you want to abort it and exit?",
Constants.AppName, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
e.Cancel = true;
return;
}
miCancelBuild_Click(sender, e);
return;
}
if(!projectExplorer.AskToSaveProject())
e.Cancel = true;
else
foreach(IDockContent dockContent in dockPanel.Contents)
{
content = dockContent as BaseContentEditor;
if(content != null && !content.CanClose)
{
e.Cancel = true;
break;
}
}
if(!e.Cancel)
{
// Save the current window size and position if possible
WINDOWPLACEMENT wp = new WINDOWPLACEMENT();
wp.length = Marshal.SizeOf(typeof(WINDOWPLACEMENT));
UnsafeNativeMethods.GetWindowPlacement(this.Handle, out wp);
Settings.Default.WindowPlacement = wp;
// Save the content state. If open, hide some of the windows
// so that they default to hidden when re-opened.
if(outputWindow != null && outputWindow.Visible)
outputWindow.Hide();
if(entityReferencesWindow != null && entityReferencesWindow.Visible)
entityReferencesWindow.Hide();
// Dispose of the preview window to get rid of its temporary project and build files
if(previewWindow != null)
{
previewWindow.Dispose();
previewWindow = null;
}
// Save the default window state
using(MemoryStream ms = new MemoryStream())
{
dockPanel.SaveAsXml(ms, Encoding.UTF8);
state = Encoding.UTF8.GetString(ms.ToArray());
Settings.Default.ContentEditorDockState = state;
}
Settings.Default.Save();
this.KillWebServer();
// Save per user project state if wanted
if(projectExplorer.CurrentProject != null && Settings.Default.PerUserProjectState)
{
// If hidden, unhide it so that DockPanel can write to it. We'll hide it again afterwards.
bool isHidden = (File.Exists(projectExplorer.CurrentProject.Filename + WindowStateSuffix) &&
(File.GetAttributes(projectExplorer.CurrentProject.Filename +
WindowStateSuffix) & FileAttributes.Hidden) != 0);
try
{
Cursor.Current = Cursors.WaitCursor;
if(isHidden)
File.SetAttributes(projectExplorer.CurrentProject.Filename + WindowStateSuffix,
FileAttributes.Normal);
dockPanel.SaveAsXml(projectExplorer.CurrentProject.Filename + WindowStateSuffix);
if(isHidden)
File.SetAttributes(projectExplorer.CurrentProject.Filename + WindowStateSuffix,
FileAttributes.Hidden);
}
finally
{
Cursor.Current = Cursors.Default;
}
}
}
}
internal static extern bool GetWindowPlacement(IntPtr hWnd,
out WINDOWPLACEMENT placement);
internal static extern bool GetWindowPlacement(IntPtr hWnd,
out WINDOWPLACEMENT placement);
internal static extern bool SetWindowPlacement(IntPtr hWnd, [In] ref WINDOWPLACEMENT placement);
/// <summary>
/// Save changes on exit if necessary
/// </summary>
/// <param name="sender">The sender of the event</param>
/// <param name="e">The event arguments</param>
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
BaseContentEditor content;
string state;
if(buildThread != null && buildThread.IsAlive)
{
if(MessageBox.Show("A build is currently taking place. Do " +
"you want to abort it and exit?", Constants.AppName,
MessageBoxButtons.YesNo, MessageBoxIcon.Question) ==
DialogResult.No)
{
e.Cancel = true;
return;
}
miCancelBuild_Click(sender, e);
}
if(!projectExplorer.AskToSaveProject())
e.Cancel = true;
else
foreach(IDockContent dockContent in dockPanel.Contents)
{
content = dockContent as BaseContentEditor;
if(content != null && !content.CanClose)
{
e.Cancel = true;
break;
}
}
if(!e.Cancel && previewWindow != null)
e.Cancel = !previewWindow.CanClose;
if(!e.Cancel)
{
// Save the current window size and position if possible
WINDOWPLACEMENT wp = new WINDOWPLACEMENT();
wp.length = Marshal.SizeOf(typeof(WINDOWPLACEMENT));
UnsafeNativeMethods.GetWindowPlacement(this.Handle, out wp);
Settings.Default.WindowPlacement = wp;
// Save the content state. If open, hide some of the windows
// so that they default to hidden when re-opened.
if(outputWindow != null && outputWindow.Visible)
outputWindow.Hide();
if(entityReferencesWindow != null && entityReferencesWindow.Visible)
entityReferencesWindow.Hide();
if(previewWindow != null && previewWindow.Visible)
previewWindow.Hide();
using(MemoryStream ms = new MemoryStream())
{
dockPanel.SaveAsXml(ms, Encoding.UTF8);
state = Encoding.UTF8.GetString(ms.ToArray());
Settings.Default.ContentEditorDockState = state;
}
// Dispose of the preview window to get rid of its temporary
// project and build files.
if(previewWindow != null)
{
previewWindow.Close();
previewWindow = null;
}
Settings.Default.Save();
this.KillWebServer();
}
}