public T GetNativeWidget <T> ()
{
if (nativeWidget == null)
{
var w = CreateNativeWidget();
if (!(w is T))
{
w = ConvertToType(typeof(T), w);
}
if (w is Gtk.Widget)
{
var c = new CommandRouterContainer((Gtk.Widget)w, this, true);
c.Show();
nativeWidget = c;
c.Destroyed += delegate {
GC.SuppressFinalize(this);
Dispose(true);
};
}
else
{
nativeWidget = w;
}
}
if (nativeWidget is T)
{
return((T)nativeWidget);
}
else
{
throw new NotSupportedException();
}
}
public CombinedDesignView(IViewContent content)
{
this.content = content;
if (content is IEditableTextBuffer)
{
((IEditableTextBuffer)content).CaretPositionSet += delegate {
ShowPage(0);
};
}
content.ContentChanged += new EventHandler(OnTextContentChanged);
content.DirtyChanged += new EventHandler(OnTextDirtyChanged);
notebook = new Gtk.Notebook();
// Main notebook
notebook.TabPos = Gtk.PositionType.Bottom;
notebook.ShowTabs = false;
notebook.ShowBorder = false;
notebook.Show();
box = new VBox();
// Bottom toolbar
toolbar = new Toolbar();
toolbar.IconSize = IconSize.SmallToolbar;
toolbar.ToolbarStyle = ToolbarStyle.BothHoriz;
toolbar.ShowArrow = false;
CommandRouterContainer crc = new CommandRouterContainer(content.Control, content, true);
crc.Show();
AddButton(GettextCatalog.GetString("Source Code"), crc).Active = true;
toolbar.ShowAll();
box.PackStart(notebook, true, true, 0);
box.PackStart(toolbar, false, false, 0);
box.Show();
IdeApp.Workbench.ActiveDocumentChanged += new EventHandler(OnActiveDocumentChanged);
content.Control.Realized += delegate {
if (content != null && content.WorkbenchWindow != null)
{
content.WorkbenchWindow.ActiveViewContent = notebook.CurrentPageWidget == content.Control ? content : this;
}
};
notebook.SwitchPage += delegate {
if (content != null && content.WorkbenchWindow != null)
{
content.WorkbenchWindow.ActiveViewContent = notebook.CurrentPageWidget == content.Control ? content : this;
}
};
}
public T GetNativeWidget <T> ()
{
if (nativeWidget == null)
{
var toCache = this;
var w = CreateNativeWidget <T> ();
if (!(w is T))
{
var temp = w as Control;
while (temp != null)
{
w = temp.GetNativeWidget <T> ();
temp = w as Control;
}
w = ConvertToType(typeof(T), w);
}
if (w is Gtk.Widget)
{
var gtkWidget = (Gtk.Widget)w;
var c = new CommandRouterContainer(gtkWidget, this, true);
c.FocusChain = new [] { gtkWidget };
c.Show();
nativeWidget = c;
c.Destroyed += OnGtkDestroyed;
toCache = c;
}
else
{
nativeWidget = w;
}
WeakReference <Control> cached;
Control target;
if (cache.TryGetValue(nativeWidget, out cached) && cached.TryGetTarget(out target))
{
if (target != toCache)
{
throw new Exception();
}
}
else
{
cache.Add(nativeWidget, new WeakReference <Control> (toCache));
}
}
if (nativeWidget is T)
{
return((T)nativeWidget);
}
else
{
throw new NotSupportedException();
}
}
public T GetNativeWidget <T> ()
{
if (nativeWidget == null)
{
var toCache = this;
var w = CreateNativeWidget <T> ();
if (!(w is T))
{
var temp = w as Control;
while (temp != null)
{
w = temp.GetNativeWidget <T> ();
temp = w as Control;
}
w = ConvertToType(typeof(T), w);
}
if (w is Gtk.Widget)
{
var gtkWidget = (Gtk.Widget)w;
var c = new CommandRouterContainer(gtkWidget, this, true);
c.FocusChain = new [] { gtkWidget };
c.Show();
nativeWidget = c;
c.Destroyed += OnGtkDestroyed;
toCache = c;
}
else
{
nativeWidget = w;
}
if (cache.TryGetValue(nativeWidget, out Control target))
{
if (target != toCache)
{
throw new InvalidOperationException($"Widget {nativeWidget.GetType ()} has been mapped to multiple controls");
}
}
else
{
cache.Add(nativeWidget, toCache);
}
}
if (nativeWidget is T resultWidget)
{
return(resultWidget);
}
else
{
throw new NotSupportedException();
}
}
public EditorView(IViewContent content)
{
this.content = content;
preview = new PreviewEditorView(content.Control.ToEto(), () => content?.WorkbenchWindow?.Document?.Editor?.Text);
content.ContentChanged += content_ContentChanged;
content.DirtyChanged += content_DirtyChanged;
var commandRouterContainer = new CommandRouterContainer(preview.ToNative(true), content, true);
commandRouterContainer.Show();
control = commandRouterContainer;
IdeApp.Workbench.ActiveDocumentChanged += Workbench_ActiveDocumentChanged;
base.ContentName = content.ContentName;
}
public CombinedDesignView(ViewContent content)
{
this.content = content;
/* This code causes that chagnes in a version control view always select the source code view.
* if (content is IEditableTextBuffer) {
* ((IEditableTextBuffer)content).CaretPositionSet += delegate {
* ShowPage (0);
* };
* }*/
content.DirtyChanged += new EventHandler(OnTextDirtyChanged);
CommandRouterContainer crc = new CommandRouterContainer(content.Control, content, true);
crc.Show();
control = crc;
IdeApp.Workbench.ActiveDocumentChanged += OnActiveDocumentChanged;
}
public CombinedDesignView(IViewContent content)
{
this.content = content;
if (content is IEditableTextBuffer)
{
((IEditableTextBuffer)content).CaretPositionSet += delegate {
ShowPage(0);
};
}
content.ContentChanged += new EventHandler(OnTextContentChanged);
content.DirtyChanged += new EventHandler(OnTextDirtyChanged);
CommandRouterContainer crc = new CommandRouterContainer(content.Control, content, true);
crc.Show();
control = crc;
IdeApp.Workbench.ActiveDocumentChanged += new EventHandler(OnActiveDocumentChanged);
}