protected virtual void Dispose(bool disposing)
{
if (disposed)
return;
disposed = true;
if (disposing) {
Preferences.SettingChanged -= OnPreferencesChanged;
// free managed resources
if (rating != null){
rating.Dispose ();
rating = null;
}
if (description_entry != null){
description_entry.Dispose ();
description_entry = null;
}
if (tag_view != null) {
tag_view.Dispose ();
tag_view = null;
}
if (photo_view_scrolled != null) {
photo_view_scrolled.Dispose ();
photo_view_scrolled = null;
}
if (filmstrip != null) {
filmstrip.Dispose ();
filmstrip = null;
}
if (inner_vbox != null) {
inner_vbox.Dispose ();
inner_vbox = null;
}
if (inner_hbox != null) {
inner_hbox.Dispose ();
inner_hbox = null;
}
}
// free unmanaged resources
}
public PhotoView(IBrowsableCollection query)
{
Query = query;
commit_delay = new DelayedOperation (1000, new GLib.IdleHandler (CommitPendingChanges));
Destroyed += HandleDestroy;
Name = "ImageContainer";
Box vbox = new VBox (false, 6);
Add (vbox);
background = new EventBox ();
Frame frame = new Frame ();
background.Add (frame);
frame.ShadowType = ShadowType.In;
vbox.PackStart (background, true, true, 0);
inner_vbox = new VBox (false , 2);
inner_hbox = new HBox (false , 2);
frame.Add (inner_hbox);
BrowsablePointer bp = new BrowsablePointer (query, -1);
View = new PhotoImageView (bp);
filmstrip = new Filmstrip (bp);
filmstrip.ThumbOffset = 1;
filmstrip.Spacing = 4;
filmstrip.ThumbSize = 75;
PlaceFilmstrip ((Orientation) Preferences.Get <int> (Preferences.FILMSTRIP_ORIENTATION), true);
View.PhotoChanged += HandlePhotoChanged;
photo_view_scrolled = new ScrolledWindow (null, null);
photo_view_scrolled.SetPolicy (PolicyType.Automatic, PolicyType.Automatic);
photo_view_scrolled.ShadowType = ShadowType.None;
photo_view_scrolled.Add (View);
photo_view_scrolled.Child.ButtonPressEvent += HandleButtonPressEvent;
View.AddEvents ((int) EventMask.KeyPressMask);
inner_vbox.PackStart (photo_view_scrolled, true, true, 0);
inner_hbox.PackStart (inner_vbox, true, true, 0);
HBox lower_hbox = new HBox (false, 2);
//inner_hbox.BorderWidth = 6;
tag_view = new TagView ();
lower_hbox.PackStart (tag_view, false, true, 0);
Label comment = new Label (Catalog.GetString ("Description:"));
lower_hbox.PackStart (comment, false, false, 0);
description_entry = new Entry ();
lower_hbox.PackStart (description_entry, true, true, 0);
description_entry.Changed += HandleDescriptionChanged;
rating = new RatingEntry {
HasFrame = false,
AlwaysShowEmptyStars = true
};
lower_hbox.PackStart (rating, false, false, 0);
rating.Changed += HandleRatingChanged;
SetColors ();
inner_vbox.PackStart (lower_hbox, false, true, 0);
vbox.ShowAll ();
Realized += (o, e) => SetColors();
Preferences.SettingChanged += OnPreferencesChanged;
}
float acc = 50f; //images/second^2
public AcceleratedAnimator (Filmstrip filmstrip, PositionChangedHandler handler)
{
this.handler = handler;
this.filmstrip = filmstrip;
}
public ConstantSpeedAnimator (Filmstrip filmstrip, PositionChangedHandler handler)
{
this.handler = handler;
this.filmstrip = filmstrip;
}
public PhotoView (IBrowsableCollection query)
: base ()
{
this.query = query;
commit_delay = new FSpot.Delay (1000, new GLib.IdleHandler (CommitPendingChanges));
this.Destroyed += HandleDestroy;
Name = "ImageContainer";
Box vbox = new VBox (false, 6);
Add (vbox);
background = new EventBox ();
Frame frame = new Frame ();
background.Add (frame);
frame.ShadowType = ShadowType.In;
vbox.PackStart (background, true, true, 0);
Box inner_vbox = new VBox (false , 2);
frame.Add (inner_vbox);
BrowsablePointer bp = new BrowsablePointer (query, -1);
photo_view = new FSpot.PhotoImageView (bp);
filmstrip = new Filmstrip (bp);
Gdk.Pixbuf bg = new Gdk.Pixbuf (Gdk.Colorspace.Rgb, true, 8, 1, 69);
bg.Fill (0x00000000);
filmstrip.BackgroundTile = bg;
filmstrip.ThumbOffset = 1;
filmstrip.Spacing = 4;
inner_vbox.PackStart (filmstrip, false, false, 0);
photo_view.PhotoChanged += HandlePhotoChanged;
photo_view_scrolled = new ScrolledWindow (null, null);
photo_view_scrolled.SetPolicy (PolicyType.Automatic, PolicyType.Automatic);
photo_view_scrolled.ShadowType = ShadowType.None;
photo_view_scrolled.Add (photo_view);
photo_view_scrolled.Child.ButtonPressEvent += HandleButtonPressEvent;
photo_view.AddEvents ((int) EventMask.KeyPressMask);
inner_vbox.PackStart (photo_view_scrolled, true, true, 0);
HBox inner_hbox = new HBox (false, 2);
//inner_hbox.BorderWidth = 6;
tag_view = new Widgets.TagView (MainWindow.ToolTips);
inner_hbox.PackStart (tag_view, false, true, 0);
Label comment = new Label (Catalog.GetString ("Comment:"));
inner_hbox.PackStart (comment, false, false, 0);
description_entry = new Entry ();
inner_hbox.PackStart (description_entry, true, true, 0);
description_entry.Changed += HandleDescriptionChanged;
rating = new Widgets.Rating();
inner_hbox.PackStart (rating, false, false, 0);
rating.Changed += HandleRatingChanged;
SetColors ();
inner_vbox.PackStart (inner_hbox, false, true, 0);
vbox.ShowAll ();
Realized += delegate (object o, EventArgs e) {SetColors ();};
}
float acc = 50f; //images/second^2
public AcceleratedAnimator(Filmstrip filmstrip, PositionChangedHandler handler)
{
this.handler = handler;
this.filmstrip = filmstrip;
}
public ConstantSpeedAnimator(Filmstrip filmstrip, PositionChangedHandler handler)
{
this.handler = handler;
this.filmstrip = filmstrip;
}