void HandleNotifyHandler(object o, GLib.NotifyArgs args)
{
if (!settingSize && sizesLoaded)
{
relativeSplitSizes = GetRelativeSplitSizes().ToList();
}
}
void LabelWidgetChanged(object obj, GLib.NotifyArgs args)
{
if (!IsDisposed && frame.LabelWidget != null && !(frame.LabelWidget is Stetic.Placeholder))
{
ObjectWrapper.Create(proj, frame.LabelWidget);
}
}
void OnColumnWidthChanged(object o, GLib.NotifyArgs args)
{
if (!columnSizesUpdating && allowStoreColumnSizes)
{
StoreColumnSizes();
}
}
private void ParentActiveNotification(object o, GLib.NotifyArgs args)
{
if (parent.IsActive)
{
Hide();
parent.RemoveNotification("is-active", ParentActiveNotification);
}
}
private void OnLocationChanged(object source, GLib.NotifyArgs args)
{
int x;
int y;
WrappedObject.GetLocation(out x, out y);
Allocation.X = x;
Allocation.Y = y;
}
private void HandleIdChanged(object source, GLib.NotifyArgs args)
{
Wrappers.Wrapper wrapped = Wrappers.Wrapper.Wrap((Cdn.Object)source);
Gtk.MenuItem item = d_map[wrapped].Item;
item.Remove(item.Child);
Gtk.Label lbl = new Gtk.Label(wrapped.Id.Replace("_", "__"));
lbl.Show();
item.Add(lbl);
}
internal void HandlePopupShownChanged(object o, GLib.NotifyArgs args)
{
if (Handler.Control.PopupShown)
{
Handler.Callback.OnDropDownOpening(Handler.Widget, EventArgs.Empty);
}
else
{
Handler.Callback.OnDropDownClosed(Handler.Widget, EventArgs.Empty);
}
}
void PositionChanged(object o, GLib.NotifyArgs args)
{
if (!Widget.Loaded || suppressSplitterMoved > 0)
{
return;
}
// keep track of the desired position (for removing/re-adding/resizing the control)
UpdateRelative();
EnsurePosition();
Callback.OnPositionChanged(Widget, EventArgs.Empty);
}
private void OnFilterChanged(object o, GLib.NotifyArgs args)
{
FileChooserDialog fcd = (FileChooserDialog)o;
// find the FormatDescriptor
FormatDescriptor format_desc = PintaCore.System.ImageFormats.Formats.Single(f => f.Filter == fcd.Filter);
// adjust the filename
var p = fcd.Filename;
p = Path.ChangeExtension(Path.GetFileName(p), format_desc.Extensions[0]);
fcd.CurrentName = p;
}
private void ParentActiveNotification(object o, GLib.NotifyArgs args)
{
// If our parent window is ever somehow activated while we are
// visible, this will ensure we merge back into the parent
if (parent.IsActive)
{
parent.GdkWindow.SkipPagerHint = false;
parent.GdkWindow.SkipTaskbarHint = false;
parent.RemoveNotification("is-active", ParentActiveNotification);
}
else
{
parent.GdkWindow.SkipPagerHint = true;
parent.GdkWindow.SkipTaskbarHint = true;
}
}
void ExpansionChanged(object obj, GLib.NotifyArgs args)
{
Gtk.Expander exp = obj as Gtk.Expander;
int ind = lines.IndexOf(exp);
if (ind == -1)
{
return;
}
ind++;
while (ind < lines.Count && !(lines[ind] is Gtk.Expander))
{
if (lines[ind] is Widget)
{
Widget w = (Widget)lines[ind];
if (exp.Expanded)
{
w.Show();
}
else
{
w.Hide();
}
}
else if (lines[ind] is Pair)
{
Pair p = (Pair)lines[ind];
if (exp.Expanded)
{
p.Label.Show();
p.Editor.Show();
}
else
{
p.Label.Hide();
p.Editor.Hide();
}
}
ind++;
}
QueueDraw();
}
private void OnCapsSet(object o, GLib.NotifyArgs args)
{
Structure s = null;
int width, height, fps_n, fps_d, par_n, par_d;
Caps caps = ((Pad)o).CurrentCaps;
width = height = fps_n = fps_d = 0;
if (caps == null)
{
return;
}
/* Get video decoder caps */
s = caps.GetStructure(0);
if (s != null)
{
/* We need at least width/height and framerate */
if (!(s.HasField("framerate") && s.HasField("width") && s.HasField("height")))
{
return;
}
Fraction f = new Fraction(s.GetValue("framerate"));
fps_n = f.Numerator;
fps_d = f.Denominator;
GLib.Value val;
width = (int)s.GetValue("width");
height = (int)s.GetValue("height");
/* Get the PAR if available */
val = s.GetValue("pixel-aspect-ratio");
if (!val.Equals(GLib.Value.Empty))
{
Fraction par = new Fraction(val);
par_n = par.Numerator;
par_d = par.Denominator;
}
else /* Square pixels */
{
par_n = 1;
par_d = 1;
}
/* Notify PlayerEngine if a callback was set */
RaiseVideoGeometry(width, height, fps_n, fps_d, par_n, par_d);
}
}
private void OnSourceChanged(object o, GLib.NotifyArgs args)
{
if (Device == null)
{
return;
}
var playbin = o as Element;
var dvd_src = GetDvdSource(playbin);
if (dvd_src == null)
{
return;
}
// dvd source elements should always have this property
dvd_src ["device"] = Device;
Log.DebugFormat("dvd: setting device property on source ({0})", Device);
}
private void OnFilterChanged(object o, GLib.NotifyArgs args)
{
FileChooserDialog fcd = (FileChooserDialog)o;
// Ensure that the file filter is never blank.
if (fcd.Filter == null)
{
fcd.Filter = PintaCore.System.ImageFormats.GetDefaultSaveFormat().Filter;
return;
}
// find the FormatDescriptor
FormatDescriptor format_desc = PintaCore.System.ImageFormats.Formats.Single(f => f.Filter == fcd.Filter);
// adjust the filename
var p = fcd.Filename;
p = Path.ChangeExtension(Path.GetFileName(p), format_desc.Extensions[0]);
fcd.CurrentName = p;
}
void NotifyHandler(object obj, GLib.NotifyArgs args)
{
if (Loading)
{
return;
}
// Translate gtk names into descriptor names.
foreach (ItemGroup group in ClassDescriptor.ItemGroups)
{
foreach (ItemDescriptor item in group)
{
TypedPropertyDescriptor prop = item as TypedPropertyDescriptor;
if (prop != null && prop.GladeName == args.Property)
{
EmitNotify(prop.Name);
return;
}
}
}
}
private void OnSourceChanged(object o, GLib.NotifyArgs args)
{
if (Device == null)
{
return;
}
var playbin = o as Element;
var cdda_src = GetCddaSource(playbin);
if (cdda_src == null)
{
return;
}
// CddaBaseSrc elements should always have this property
Log.DebugFormat("cdda: setting device property on source ({0})", Device);
cdda_src ["device"] = Device;
// If the GstCddaBaseSrc is cdparanoia, it will have this property, so set it
try {
cdda_src ["paranoia-mode"] = 0;
} catch (Gst.PropertyNotFoundException) { }
}
void OnNotifyPosition(object sender, GLib.NotifyArgs a)
{
positionChanged = true;
}
void AdjustmentNotifyHandler (object obj, GLib.NotifyArgs args)
{
EmitNotify (args.Property);
}
private void NotifyAnnotationHandler(object source, GLib.NotifyArgs args)
{
ExtractAnnotationInfo();
DoRequestRedraw();
}
private void OnPropertyChanged(object source, GLib.NotifyArgs args)
{
EmitChanged();
}
private void OnVolumeChanged(object o, GLib.NotifyArgs args)
{
OnEventChanged(PlayerEvent.Volume);
}
private void NotifyIdHandler(object source, GLib.NotifyArgs args)
{
DoRequestRedraw();
}
private void HandleNotifyIntegrator(object source, GLib.NotifyArgs args)
{
UpdateIntegrator(d_network.Integrator);
}
private void OnFromChanged(object source, GLib.NotifyArgs args)
{
UpdateFrom();
CalculateAnchors();
}
private void OnProxyChanged(object o, GLib.NotifyArgs args)
{
Variable = d_iface.Lookup(d_name);
}
void PositionChangedBefore(object o, GLib.NotifyArgs args) => PositionChanged(o, args);
void HandleMove(object o, GLib.NotifyArgs args)
{
ApplicationContext.InvokeUserCode(delegate {
EventSink.OnPositionChanged();
});
}
private void HandleIdChanged(object source, GLib.NotifyArgs args)
{
d_entry.Text = d_object.Id;
}
void EnsureIconLoaded(object o, GLib.NotifyArgs args)
{
ImageService.EnsureStockIconIsLoaded(StockId, (IconSize)StockSize);
}
/// <summary>
/// Internal constructor to create a new group based on an edsContact
/// </summary>
/*
* internal PersonGroup(Evolution.Contact edsContact)
* {
* //this.edsContact = edsContact;
* locker = new System.Object();
* personTreeStore = new Gtk.TreeStore(typeof(Person));
* UpdateModel();
* }
*/
#endregion
#region Interal Methods
/// <summary>
/// Created to handle property changes on an eds Contact, but it's not working
/// </summary>
internal void PropertyChangedNotifyHandler(object o, GLib.NotifyArgs args)
{
Logger.Debug("A Property has changed on Group: {0}", this.DisplayName);
}
