protected void OnDesignerClosed(object source, EventArgs args)
{
Cursor = Cursors.WaitCursor;
MpeDesigner designer = (MpeDesigner) tabManager.SelectedTab.Tag;
if (tabManager.SelectedTab.Title.EndsWith("*"))
{
MpeSaveForm form = new MpeSaveForm(new MpeDesigner[1] {designer}, tabImageList);
DialogResult result = form.ShowDialog(this);
if (result == DialogResult.Cancel)
{
Cursor = Cursors.Default;
return;
}
else if (result == DialogResult.Yes)
{
OnMenuSave(source, args);
}
else if (result == DialogResult.No)
{
designer.Cancel();
}
}
selectedDesignerIndex = -1;
tabManager.TabPages.Remove(tabManager.SelectedTab);
try
{
designer.Destroy();
if (designer is MpeHelpBrowser)
{
helpBrowser = null;
}
}
catch (Exception e)
{
MpeLog.Debug(e);
MpeLog.Error(e);
}
if (tabManager.TabPages.Count == 0)
{
tabManager.ShowClose = false;
}
Cursor = Cursors.Default;
}
public MediaPortalEditor()
{
InitializeComponent();
Text = "MediaPortalEditor";
// Initialize style options
style = VisualStyle.IDE;
SetStyle(ControlStyles.DoubleBuffer, true);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
// Create the docking and tab manager
tabManager = new TabControl();
tabManager.Appearance = TabControl.VisualAppearance.MultiDocument;
tabManager.ClosePressed += new EventHandler(OnDesignerClosed);
tabManager.SelectionChanged += new EventHandler(OnDesignerIndexChanged);
tabManager.Dock = DockStyle.Fill;
tabManager.Style = style;
tabManager.IDEPixelBorder = true;
tabManager.ShowClose = false;
tabManager.ImageList = tabImageList;
Controls.Add(tabManager);
dockManager = new DockingManager(this, style);
dockManager.InnerControl = tabManager;
dockManager.TabControlCreated += new DockingManager.TabControlCreatedHandler(OnTabControlCreated);
dockManager.ContentHidden += new DockingManager.ContentHandler(OnContentHidden);
dockManager.ContentShown += new DockingManager.ContentHandler(OnContentShown);
// Create Status Bar
statusBar = CreateStatusBar();
dockManager.OuterControl = statusBar;
// Create Menu and Toolbar
topMenu = CreateTopMenu();
// Create Skin Tree
skinExplorer = new MpeExplorer(this);
Content c = dockManager.Contents.Add(skinExplorer, "Explorer", serviceImageList, 0);
dockManager.AddContentWithState(c, State.DockLeft);
// Create Properties
propertyManager = new MpePropertyManager(this);
c = dockManager.Contents.Add(propertyManager, "Properties", serviceImageList, 1);
dockManager.AddContentWithState(c, State.DockRight);
// Create Help Manager and Browser
helpManager = new MpeHelpManager(this);
c = dockManager.Contents.Add(helpManager, "Help", serviceImageList, 2);
dockManager.AddContentWithState(c, State.DockBottom);
helpBrowser = new MpeHelpBrowser(this);
// Setup Tab Designers
selectedDesignerIndex = -1;
// Static Self Reference
self = this;
}
public void ShowHelp(FileInfo file)
{
if (helpBrowser == null)
{
MpeLog.Info("Creating help browser...");
helpBrowser = new MpeHelpBrowser(this);
}
AddDesigner(helpBrowser);
try
{
Cursor = Cursors.WaitCursor;
helpBrowser.ShowHelp(file);
}
catch (Exception e)
{
MessageBox.Show(this, e.Message, "Help Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
Cursor = Cursors.Default;
}
}