public SlideShow(BrowsablePointer item, uint interval_ms, bool init) : base() { this.item = item; DoubleBuffered = false; AppPaintable = true; CanFocus = true; item.Changed += HandleItemChanged; foreach (TransitionNode transition in AddinManager.GetExtensionNodes("/FSpot/SlideShow")) { if (this.transition == null) { this.transition = transition.Transition; } transitions.Add(transition.Transition); } flip = new DelayedOperation(interval_ms, delegate { item.MoveNext(true); return(true); }); animation = new DoubleAnimation(0, 1, new TimeSpan(0, 0, 2), HandleProgressChanged, GLib.Priority.Default); if (init) { HandleItemChanged(null, null); } }
void AddDelayedOperation(DelayedOperationType type, int entityID, int componentFieldId = 0, int componentIndex = 0) { if (delayedOperationsCount == delayedOperations.Length) { Array.Resize(ref delayedOperations, delayedOperationsCount << 1); } delayedOperations[delayedOperationsCount++] = new DelayedOperation(type, entityID, componentFieldId, componentIndex); }
protected virtual void BuildUI() { SetFancyStyle(this); TransientFor = (Gtk.Window)view.Toplevel; SkipPagerHint = true; SkipTaskbarHint = true; //view.MotionNotifyEvent += HandleImageViewMotion; view.Item.Changed += HandleItemChanged; view.ZoomChanged += HandleViewZoomChanged; SetSamplePoint(Gdk.Point.Zero); AddEvents((int)(Gdk.EventMask.PointerMotionMask | Gdk.EventMask.ButtonPressMask | Gdk.EventMask.ButtonReleaseMask)); ButtonPressEvent += HandleButtonPressEvent; ButtonReleaseEvent += HandleButtonReleaseEvent; MotionNotifyEvent += HandleMotionNotifyEvent; KeyPressEvent += HandleKeyPressEvent; drag = new DelayedOperation(20, new GLib.IdleHandler(DragUpdate)); // Update the cursor appropriate to indicate dragability/dragging bool inside = false, pressed = false; EnterNotifyEvent += delegate { inside = true; if (!pressed) { GdkWindow.Cursor = opened_hand_cursor; } }; LeaveNotifyEvent += delegate { inside = false; if (!pressed) { GdkWindow.Cursor = null; } }; ButtonPressEvent += delegate { pressed = true; if (null != GdkWindow) { GdkWindow.Cursor = closed_hand_cursor; } }; ButtonReleaseEvent += delegate { pressed = false; GdkWindow.Cursor = inside ? opened_hand_cursor : null; }; }
public MetadataDisplayWidget() { main_vbox = new VBox(); main_vbox.Spacing = 6; metadata_message = new Label(string.Empty); metadata_message.UseMarkup = true; metadata_message.LineWrap = true; metadata_vbox = new VBox(); metadata_vbox.Spacing = 6; main_vbox.PackStart(metadata_vbox, false, false, 0); AddWithViewport(metadata_message); ((Viewport)Child).ShadowType = ShadowType.None; BorderWidth = 3; display = DisplayState.message; ExposeEvent += HandleExposeEvent; open_list = new List <string> (); // Create Expander and TreeView for // extended metadata var tree_view = new TreeView(); tree_view.HeadersVisible = false; tree_view.RulesHint = true; var col = new TreeViewColumn(); col.Sizing = TreeViewColumnSizing.Autosize; CellRenderer colr = new CellRendererText(); col.PackStart(colr, false); col.AddAttribute(colr, "markup", 0); tree_view.AppendColumn(col); extended_metadata = new ListStore(typeof(string)); tree_view.Model = extended_metadata; var expander = new Expander(string.Format("<span weight=\"bold\"><small>{0}</small></span>", Catalog.GetString("Extended Metadata"))); expander.UseMarkup = true; expander.Add(tree_view); expander.Expanded = true; main_vbox.PackStart(expander, false, false, 6); expander.ShowAll(); update_delay = new DelayedOperation(Update); update_delay.Start(); }
private void EnqueueOperation() { _sequenceNumber++; var operation = new DelayedOperation { Id = this.GetType().Name + "-" + _sequenceNumber, Delay = GetDelay(), Action = RunCheck }; _delayedOperationExecutor.Post(operation); }
public ScrolledView() : base() { ScrolledWindow = new ScrolledWindow(null, null); this.Put(ScrolledWindow, 0, 0); ScrolledWindow.Show(); //ebox = new BlendBox (); ControlBox = new EventBox(); this.Put(ControlBox, 0, 0); ControlBox.ShowAll(); hide = new DelayedOperation(2000, new GLib.IdleHandler(HideControls)); this.Destroyed += HandleDestroyed; }
public InfoBox() : base(false, 0) { ContextSwitchStrategy = new MRUInfoBoxContextSwitchStrategy(); ContextChanged += HandleContextChanged; SetupWidgets(); update_delay = new DelayedOperation(Update); update_delay.Start(); histogram_delay = new DelayedOperation(DelayedUpdateHistogram); BorderWidth = 2; Hide(); }
public ControlOverlay(Gtk.Widget host) : base(WindowType.Popup) { this.host = host; Decorated = false; DestroyWithParent = true; Name = "FullscreenContainer"; AllowGrow = true; //AllowShrink = true; KeepAbove = true; host_toplevel = (Gtk.Window)host.Toplevel; TransientFor = host_toplevel; host_toplevel.ConfigureEvent += HandleHostConfigure; host_toplevel.SizeAllocated += HandleHostSizeAllocated; AddEvents((int)(Gdk.EventMask.PointerMotionMask)); hide = new DelayedOperation(2000, HideControls); fade = new DelayedOperation(40, FadeToTarget); dismiss = new DelayedOperation(2000, delegate { /* do nothing */ return(false); }); }
public GroupSelector() : base() { SetFlag(WidgetFlags.NoWindow); background = Rectangle.Zero; glass = new Glass(this); min_limit = new Limit(this, Limit.LimitType.Min); max_limit = new Limit(this, Limit.LimitType.Max); left = new Gtk.Button(); //left.Add (new Gtk.Image (Gtk.Stock.GoBack, Gtk.IconSize.Button)); left.Add(new Gtk.Arrow(Gtk.ArrowType.Left, Gtk.ShadowType.None)); left.Relief = Gtk.ReliefStyle.None; //left.Clicked += HandleScrollLeft; left.Pressed += HandleLeftPressed; left.ButtonReleaseEvent += HandleScrollReleaseEvent; left_delay = new DelayedOperation(50, new GLib.IdleHandler(HandleScrollLeft)); right = new Gtk.Button(); //right.Add (new Gtk.Image (Gtk.Stock.GoForward, Gtk.IconSize.Button)); right.Add(new Gtk.Arrow(Gtk.ArrowType.Right, Gtk.ShadowType.None)); right.Relief = Gtk.ReliefStyle.None; right.Pressed += HandleRightPressed; right.ButtonReleaseEvent += HandleScrollReleaseEvent; right_delay = new DelayedOperation(50, new GLib.IdleHandler(HandleScrollRight)); //right.Clicked += HandleScrollRight; this.Put(left, 0, 0); this.Put(right, 100, 0); left.Show(); right.Show(); CanFocus = true; Mode = RangeType.Min; UpdateButtons(); }
// FIXME: The total parameter makes sense, but doesn't seem to ever be used? public ThreadProgressDialog(Thread thread, int total) { /* * if (parent_window) * this.TransientFor = parent_window; * */ this.Title = thread.Name; this.thread = thread; HasSeparator = false; BorderWidth = 6; SetDefaultSize(300, -1); message_label = new Gtk.Label(String.Empty); VBox.PackStart(message_label, true, true, 12); progress_bar = new Gtk.ProgressBar(); VBox.PackStart(progress_bar, true, true, 6); retry_button = new Gtk.Button(Mono.Unix.Catalog.GetString("Retry")); retry_button.Clicked += new EventHandler(HandleRetryClicked); skip_button = new Gtk.Button(Mono.Unix.Catalog.GetString("Skip")); skip_button.Clicked += new EventHandler(HandleSkipClicked); ActionArea.Add(retry_button); ActionArea.Add(skip_button); button_label = Gtk.Stock.Cancel; button = (Gtk.Button)AddButton(button_label, (int)Gtk.ResponseType.Cancel); delay = new DelayedOperation(new GLib.IdleHandler(HandleUpdate)); Response += HandleResponse; Destroyed += HandleDestroy; }
public EditTagIconDialog(Db db, Tag t, Gtk.Window parent_window) : base("EditTagIconDialog.ui", "edit_tag_icon_dialog") { TransientFor = parent_window; Title = String.Format(Catalog.GetString("Edit Icon for Tag {0}"), t.Name); preview_pixbuf = t.Icon; Cms.Profile screen_profile; if (preview_pixbuf != null && ColorManagement.Profiles.TryGetValue(Preferences.Get <string> (Preferences.COLOR_MANAGEMENT_DISPLAY_PROFILE), out screen_profile)) { preview_image.Pixbuf = preview_pixbuf.Copy(); ColorManagement.ApplyProfile(preview_image.Pixbuf, screen_profile); } else { preview_image.Pixbuf = preview_pixbuf; } query = new PhotoQuery(db.Photos); if (db.Tags.Hidden != null) { query.Terms = OrTerm.FromTags(new [] { t }); } else { query.Terms = new Literal(t); } image_view = new PhotoImageView(query) { CropHelpers = false }; image_view.SelectionXyRatio = 1.0; image_view.SelectionChanged += HandleSelectionChanged; image_view.PhotoChanged += HandlePhotoChanged; external_photo_chooser = new Gtk.FileChooserButton(Catalog.GetString("Select Photo from file"), Gtk.FileChooserAction.Open); external_photo_chooser.Filter = new FileFilter(); external_photo_chooser.Filter.AddPixbufFormats(); external_photo_chooser.LocalOnly = false; external_photo_chooser_hbox.PackStart(external_photo_chooser); external_photo_chooser.Show(); external_photo_chooser.SelectionChanged += HandleExternalFileSelectionChanged; photo_scrolled_window.Add(image_view); if (query.Count > 0) { photo_spin_button.Wrap = true; photo_spin_button.Adjustment.Lower = 1.0; photo_spin_button.Adjustment.Upper = (double)query.Count; photo_spin_button.Adjustment.StepIncrement = 1.0; photo_spin_button.ValueChanged += HandleSpinButtonChanged; image_view.Item.Index = 0; } else { from_photo_label.Markup = String.Format(Catalog.GetString( "\n<b>From Photo</b>\n" + " You can use one of your library photos as an icon for this tag.\n" + " However, first you must have at least one photo associated\n" + " with this tag. Please tag a photo as '{0}' and return here\n" + " to use it as an icon."), t.Name); photo_scrolled_window.Visible = false; photo_label.Visible = false; photo_spin_button.Visible = false; } icon_store = new ListStore(typeof(string), typeof(Gdk.Pixbuf)); icon_view = new Gtk.IconView(icon_store); icon_view.PixbufColumn = 1; icon_view.SelectionMode = SelectionMode.Single; icon_view.SelectionChanged += HandleIconSelectionChanged; icon_scrolled_window.Add(icon_view); icon_view.Show(); image_view.Show(); DelayedOperation fill_delay = new DelayedOperation(FillIconView); fill_delay.Start(); }
public Manipulator(GroupSelector selector) { this.selector = selector; timer = new DelayedOperation(50, new GLib.IdleHandler(DragTimeout)); }
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; }
public void Pause() { desiredIsPlaying = false; #if (DEBUG_PLAYER) Logger.Write<Player>(LogMsgType.DeepTrace,"Player.Pause()"); #endif DelayedOperation operation = new DelayedOperation {type = enDelayedOperations.Pause}; if (!TryExecuteDelayedOperation(operation)) { AddDelayedSetOperations(operation); } }
bool TryExecuteDelayedOperation(DelayedOperation operation) { try { #if (DEBUG_PLAYER) Logger.Write<Player>(LogMsgType.DeepTrace,"Try to execute the Delayed Operation "+operation.type); #endif ExecuteDelayedOperation(operation); } catch { #if (DEBUG_PLAYER) Logger.Write<Player>(LogMsgType.DeepTrace,"The Delayed Operation "+operation.type+" execution is failed"); #endif return false; } #if (DEBUG_PLAYER) Logger.Write<Player>(LogMsgType.DeepTrace,"The Delayed Operation "+operation.type+" is successful executed"); #endif return true; }
public FullScreenView(IBrowsableCollection collection, Window parent) : base("Full Screen Mode") { //going fullscreen on the same screen the parent window Gdk.Screen screen = Screen; int monitor = screen.GetMonitorAtWindow(parent.GdkWindow); Gdk.Rectangle bounds = screen.GetMonitorGeometry(monitor); Move(bounds.X, bounds.Y); string style = "style \"test\" {\n" + "GtkToolbar::shadow_type = GTK_SHADOW_NONE\n" + "}\n" + "class \"GtkToolbar\" style \"test\""; Gtk.Rc.ParseString(style); Name = "FullscreenContainer"; try { //scroll = new Gtk.ScrolledWindow (null, null); actions = new ActionGroup("joe"); actions.Add(new[] { new ActionEntry(HideToolbar, Stock.Close, Catalog.GetString("Hide"), null, Catalog.GetString("Hide toolbar"), HideToolbarAction) }); actions.Add(new[] { new ToggleActionEntry(Info, Stock.Info, Catalog.GetString("Info"), null, Catalog.GetString("Image information"), InfoAction, false) }); Gtk.Action exit_full_screen = new Gtk.Action(ExitFullScreen, Catalog.GetString("Exit fullscreen"), null, null); exit_full_screen.IconName = "view-restore"; exit_full_screen.Activated += ExitAction; actions.Add(exit_full_screen); Gtk.Action slide_show = new Gtk.Action(SlideShow, Catalog.GetString("Slideshow"), Catalog.GetString("Start slideshow"), null); slide_show.IconName = "media-playback-start"; slide_show.Activated += SlideShowAction; actions.Add(slide_show); new WindowOpacityFader(this, 1.0, 600); notebook = new Notebook(); notebook.ShowBorder = false; notebook.ShowTabs = false; notebook.Show(); scroll = new ScrolledView(); scroll.ScrolledWindow.SetPolicy(PolicyType.Never, PolicyType.Never); view = new PhotoImageView(collection); // FIXME this should be handled by the new style setting code view.ModifyBg(Gtk.StateType.Normal, this.Style.Black); Add(notebook); view.Show(); view.MotionNotifyEvent += HandleViewMotion; view.PointerMode = PointerMode.Scroll; scroll.ScrolledWindow.Add(view); Toolbar tbar = new Toolbar(); tbar.ToolbarStyle = Gtk.ToolbarStyle.BothHoriz; tbar.ShowArrow = false; tbar.BorderWidth = 15; ToolItem t_item = (actions [ExitFullScreen]).CreateToolItem() as ToolItem; t_item.IsImportant = true; tbar.Insert(t_item, -1); Gtk.Action action = new PreviousPictureAction(view.Item); actions.Add(action); tbar.Insert(action.CreateToolItem() as ToolItem, -1); play_pause_button = (actions [SlideShow]).CreateToolItem() as ToolButton; tbar.Insert(play_pause_button, -1); action = new NextPictureAction(view.Item); actions.Add(action); tbar.Insert(action.CreateToolItem() as ToolItem, -1); t_item = new ToolItem(); t_item.Child = new Label(Catalog.GetString("Slide transition:")); tbar.Insert(t_item, -1); display = new SlideShow(view.Item); display.AddEvents((int)(Gdk.EventMask.PointerMotionMask)); display.ModifyBg(Gtk.StateType.Normal, Style.Black); display.MotionNotifyEvent += HandleViewMotion; display.Show(); t_item = new ToolItem(); ComboBox combo = ComboBox.NewText(); foreach (var transition in display.Transitions) { combo.AppendText(transition.Name); } combo.Active = 0; combo.Changed += HandleTransitionChanged; t_item.Child = combo; tbar.Insert(t_item, -1); action = new RotateLeftAction(view.Item); actions.Add(action); tbar.Insert(action.CreateToolItem() as ToolItem, -1); action = new RotateRightAction(view.Item); actions.Add(action); tbar.Insert(action.CreateToolItem() as ToolItem, -1); info_button = (ToggleToolButton)((actions [Info]).CreateToolItem() as ToolItem); tbar.Insert(info_button, -1); tbar.Insert((actions [HideToolbar]).CreateToolItem() as ToolItem, -1); notebook.AppendPage(scroll, null); notebook.AppendPage(display, null); tbar.ShowAll(); scroll.Show(); Decorated = false; Fullscreen(); ButtonPressEvent += HandleButtonPressEvent; view.Item.Changed += HandleItemChanged; view.GrabFocus(); hide_cursor_delay = new DelayedOperation(3000, new GLib.IdleHandler(HideCursor)); hide_cursor_delay.Start(); controls = new ControlOverlay(this); controls.Add(tbar); controls.Dismiss(); notebook.CurrentPage = 0; } catch (Exception e) { Log.Exception(e); } }
void ExecuteDelayedOperation(DelayedOperation operation) { switch (operation.type) { case enDelayedOperations.SetShowUserControls: ShowUserControls_Get(); RaisePropertyChanged(() => ShowUserControls); break; case enDelayedOperations.SetVolume: Volume_Set((int)operation.value); RaisePropertyChanged(()=>Volume); break; case enDelayedOperations.SetPosition: Position_Set((int)operation.value); RaisePropertyChanged(() => Position); break; case enDelayedOperations.SetAudioTrack: SetAudioTrack_Call((AudioTrack)operation.value); break; case enDelayedOperations.Stop: Stop_Call(); break; case enDelayedOperations.Open: Open_Call((string)operation.value); break; case enDelayedOperations.Play: Play_Call(); timer.Start(); RaisePropertyChanged(nameof(IsPlaying)); break; case enDelayedOperations.Pause: timer.Stop(); Pause_Call(); RaisePropertyChanged(()=>IsPlaying); break; case enDelayedOperations.SetMute: Mute_Set((bool)operation.value); RaisePropertyChanged(()=>Mute); break; case enDelayedOperations.GetLength: Length_Get(); RaisePropertyChanged(()=>Length); break; case enDelayedOperations.GetMute: bool mute = Mute_Get(); RaisePropertyChanged(() => Mute); break; case enDelayedOperations.GetVolume: int vol = Volume_Get(); RaisePropertyChanged(() => Volume); break; case enDelayedOperations.GetIsPlaying: IsPlaying_Get(); RaisePropertyChanged(()=>IsPlaying); break; case enDelayedOperations.GetPosition: Position_Get(); RaisePropertyChanged(()=>Position); break; case enDelayedOperations.GetShowUserControl: bool show = ShowUserControls_Get(); RaisePropertyChanged(() => ShowUserControls); break; case enDelayedOperations.SetisHidden: isHidden_Set((bool)operation.value); RaisePropertyChanged(() => isHidden); break; case enDelayedOperations.GetisHidden: isHidden_Get(); RaisePropertyChanged(() => isHidden); break; default: throw new NotImplementedException(); } #if (DEBUG_PLAYER) Logger.Write<Player>(LogMsgType.DeepTrace,$"Player {operation.type} command was successfully executed"); #endif }
public void Play() { #if (DEBUG_PLAYER) Logger.Write<Player>(LogMsgType.DeepTrace,"Player.Play() starts"); #endif desiredIsPlaying = true; timer.Start(); ClearTargetPosition(); DelayedOperation oper = new DelayedOperation {type = enDelayedOperations.Play}; if(!TryExecuteDelayedOperation(oper)) { AddDelayedSetOperations(oper); } }
void AddDelayedSetOperations(DelayedOperation op) { if (DelayedSetOperations.Count > 0 && DelayedSetOperations.Peek().type == op.type) return; #if (DEBUG_PLAYER) Logger.Write<Player>(LogMsgType.DeepTrace,$"Player.AddDelayedSetOperations() {op.type} , total delayed set operations {DelayedSetOperations.Count}"); #endif op.startat = DateTime.Now; DelayedSetOperations.Enqueue(op); }