コード例 #1
0
        internal DockOperation GetDockOperation(DragEventArgs e)
        {
            DockOperation result = DockOperation.Window;

            if (InvalidateIndicator(_leftSelector, _leftIndicator, e))
            {
                result = DockOperation.Left;
            }

            if (InvalidateIndicator(_rightSelector, _rightIndicator, e))
            {
                result = DockOperation.Right;
            }

            if (InvalidateIndicator(_topSelector, _topIndicator, e))
            {
                result = DockOperation.Top;
            }

            if (InvalidateIndicator(_bottomSelector, _bottomIndicator, e))
            {
                result = DockOperation.Bottom;
            }

            if (InvalidateIndicator(_centerSelector, _centerIndicator, e))
            {
                result = DockOperation.Fill;
            }

            return(result);
        }
コード例 #2
0
ファイル: HostWindowState.cs プロジェクト: wieslawsoltes/Dock
        private bool Validate(Point point, DockOperation operation, DragAction dragAction, IVisual relativeTo)
        {
            if (_targetDropControl is null)
            {
                return(false);
            }

            var layout = _hostWindow.Window?.Layout;

            if (layout?.ActiveDockable is { } sourceDockable&& _targetDropControl.DataContext is IDockable targetDockable)
            {
                DockManager.Position = DockHelpers.ToDockPoint(point);

                if (relativeTo.VisualRoot is null)
                {
                    return(false);
                }
                var screenPoint = relativeTo.PointToScreen(point).ToPoint(1.0);
                DockManager.ScreenPosition = DockHelpers.ToDockPoint(screenPoint);

                return(DockManager.ValidateDockable(sourceDockable, targetDockable, dragAction, operation, bExecute: false));
            }

            return(false);
        }
コード例 #3
0
        /// <inheritdoc/>
        public void Enter(object sender, DragEventArgs e, object sourceContext, object targetContext)
        {
            DockOperation operation = DockOperation.Fill;
            bool          isView    = sourceContext is IView view;

            if (Validate(sender, e, sourceContext, targetContext, operation) == false)
            {
                if (!isView)
                {
                    e.DragEffects = DragDropEffects.None;
                    e.Handled     = true;
                }
            }
            else
            {
                if (isView && sender is DockPanel panel)
                {
                    if (sender is IVisual visual)
                    {
                        _adornerHelper.AddAdorner(visual);
                    }
                }

                e.DragEffects |= DragDropEffects.Copy | DragDropEffects.Move | DragDropEffects.Link;
                e.Handled      = true;
            }
        }
コード例 #4
0
        /// <inheritdoc/>
        public void Drop(object sender, DragEventArgs e, object sourceContext, object targetContext)
        {
            DockOperation operation = DockOperation.Fill;
            bool          isView    = sourceContext is IView view;

            if (_adornerHelper.Adorner is DockTarget target)
            {
                operation = target.GetDockOperation(e);
            }

            if (isView && sender is DockPanel panel)
            {
                _adornerHelper.RemoveAdorner(sender as IVisual);
            }

            if (Execute(sender, e, targetContext, sourceContext, operation) == false)
            {
                if (!isView)
                {
                    e.DragEffects = DragDropEffects.None;
                    e.Handled     = true;
                }
            }
            else
            {
                e.DragEffects |= DragDropEffects.Copy | DragDropEffects.Move | DragDropEffects.Link;
                e.Handled      = true;
            }
        }
コード例 #5
0
ファイル: DockControlState.cs プロジェクト: antrv/Dock
        private bool Validate(Point point, DockOperation operation, DragAction dragAction, IVisual relativeTo)
        {
            if (_dragControl == null || _dropControl == null)
            {
                return(false);
            }

            if (_dragControl.DataContext is IDockable sourceDockable && _dropControl.DataContext is IDockable targetDockable)
            {
                DockManager.Position       = DockHelpers.ToDockPoint(point);
                DockManager.ScreenPosition = DockHelpers.ToDockPoint(relativeTo.PointToScreen(point).ToPoint(1.0));
                return(DockManager.ValidateDockable(sourceDockable, targetDockable, dragAction, operation, bExecute: false));
            }

            return(false);
        }
コード例 #6
0
        private bool Execute(Point point, DockOperation operation, DragAction dragAction, IVisual relativeTo)
        {
            if (_dragControl == null || _dropControl == null)
            {
                return(false);
            }

            if (_dragControl.DataContext is IDockable sourceDockable && _dropControl.DataContext is IDockable targetDockable)
            {
                Debug.WriteLine($"Execute : {point} : {operation} : {dragAction} : {sourceDockable.Title} -> {targetDockable.Title}");
                _dockManager.Position       = DockHelpers.ToDockPoint(point);
                _dockManager.ScreenPosition = DockHelpers.ToDockPoint(relativeTo.PointToScreen(point).ToPoint(1.0));
                return(_dockManager.ValidateDockable(sourceDockable, targetDockable, dragAction, operation, bExecute: true));
            }

            return(false);
        }
コード例 #7
0
ファイル: DockFactoryBase.cs プロジェクト: nopara73/Dock
        /// <inheritdoc/>
        public virtual void Split(IDock dock, IView view, DockOperation operation)
        {
            switch (operation)
            {
            case DockOperation.Left:
            case DockOperation.Right:
            case DockOperation.Top:
            case DockOperation.Bottom:
            {
                var layout = CreateSplitLayout(dock, view, dock.Context, operation);
                Replace(dock, layout);
                Update(layout, dock.Context, dock.Parent);
            }
            break;

            default:
                throw new NotSupportedException($"Not support dock operation: {operation}.");
            }
        }
コード例 #8
0
ファイル: DockManager.cs プロジェクト: nopara73/Dock
        /// <inheritdoc/>
        public bool Validate(IView sourceView, IView targetView, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (sourceView)
            {
            case IRootDock sourceRoot:
            {
                return(ValidateRoot(sourceRoot, targetView, action, operation, bExecute));
            }

            case IToolTab sourceToolTab:
            {
                return(ValidateToolTab(sourceToolTab, targetView, action, operation, bExecute));
            }

            case IDocumentTab sourceDocumentTab:
            {
                return(ValidateDocumentTab(sourceDocumentTab, targetView, action, operation, bExecute));
            }

            case ILayoutDock sourceLayout:
            {
                return(ValidateLayout(sourceLayout, targetView, action, operation, bExecute));
            }

            case ITabDock sourceTab:
            {
                return(ValidateTab(sourceTab, targetView, action, operation, bExecute));
            }

            default:
            {
#if DEBUG
                Console.WriteLine($"Not supported type {sourceView.GetType()}: {sourceView} -> {targetView}");
#endif
                return(false);
            }
            }
        }
コード例 #9
0
        /// <inheritdoc/>
        public void Over(object sender, DragEventArgs e, object sourceContext, object targetContext)
        {
            bool          isView    = sourceContext is IView view;
            DockOperation operation = DockOperation.Fill;

            if (_adornerHelper.Adorner is DockTarget target)
            {
                operation = target.GetDockOperation(e);
            }

            if (Validate(sender, e, sourceContext, targetContext, operation) == false)
            {
                if (!isView)
                {
                    e.DragEffects = DragDropEffects.None;
                    e.Handled     = true;
                }
            }
            else
            {
                e.DragEffects |= DragDropEffects.Copy | DragDropEffects.Move | DragDropEffects.Link;
                e.Handled      = true;
            }
        }
コード例 #10
0
ファイル: DockManager.cs プロジェクト: nopara73/Dock
        internal bool DockIntoWindow(IView sourceView, IView targetView, DragAction action, DockOperation operation, bool bExecute)
        {
#if DEBUG
            Console.WriteLine($"{nameof(DockIntoWindow)}: {sourceView.Title} -> {targetView.Title}");
#endif
            switch (operation)
            {
            case DockOperation.Fill:
            {
                if (sourceView != targetView &&
                    sourceView.Parent != targetView &&
                    sourceView.Parent is IDock sourceViewParent &&
                    sourceViewParent.Factory is IDockFactory factory &&
                    factory.FindRoot(sourceView) is IDock root &&
                    root.CurrentView is IDock currentViewRoot)
                {
                    if (bExecute)
                    {
                        factory.RemoveView(sourceView);

                        var window = factory.CreateWindowFrom(sourceView);
                        if (window != null)
                        {
                            factory.AddWindow(currentViewRoot, window, sourceView.Context);

                            window.X      = ScreenPosition.X;
                            window.Y      = ScreenPosition.Y;
                            window.Width  = 300;
                            window.Height = 400;
                            window.Present(false);
                        }
                    }
                    return(true);
                }
                break;
            }
            }
            return(false);
        }
コード例 #11
0
ファイル: DockManager.cs プロジェクト: nopara73/Dock
        internal bool DockIntoTab(ITab sourceTab, ITabDock targetTabParent, DragAction action, DockOperation operation, bool bExecute)
        {
#if DEBUG
            Console.WriteLine($"{nameof(DockIntoTab)}: {sourceTab.Title} -> {targetTabParent.Title}");
#endif
            if (sourceTab.Parent is ITabDock sourceTabParent)
            {
                IView targetTab = targetTabParent.Views.LastOrDefault();

                switch (action)
                {
                case DragAction.Copy:
                {
                    if (bExecute)
                    {
                        // TODO: Clone item.
                    }
                    return(true);
                }

                case DragAction.Move:
                {
                    switch (operation)
                    {
                    case DockOperation.Fill:
                    {
                        if (sourceTabParent.Factory is IDockFactory factory)
                        {
                            if (bExecute)
                            {
                                factory.MoveView(sourceTabParent, targetTabParent, sourceTab, targetTab);
                            }
                            return(true);
                        }
                        return(false);
                    }

                    case DockOperation.Left:
                    case DockOperation.Right:
                    case DockOperation.Top:
                    case DockOperation.Bottom:
                    {
                        switch (sourceTab)
                        {
                        case IToolTab toolTab:
                        {
                            if (bExecute)
                            {
                                if (targetTabParent.Factory is IDockFactory factory)
                                {
                                    factory.RemoveView(sourceTab);

                                    IDock tool = factory.CreateToolDock();
                                    tool.Id          = nameof(IToolDock);
                                    tool.Title       = nameof(IToolDock);
                                    tool.CurrentView = sourceTab;
                                    tool.Views       = factory.CreateList <IView>();
                                    tool.Views.Add(sourceTab);

                                    factory.Split(targetTabParent, tool, operation);
                                }
                            }
                            return(true);
                        }

                        case IDocumentTab documentTab:
                        {
                            if (bExecute)
                            {
                                if (targetTabParent.Factory is IDockFactory factory)
                                {
                                    factory.RemoveView(sourceTab);

                                    IDock document = factory.CreateDocumentDock();
                                    document.Id          = nameof(IDocumentDock);
                                    document.Title       = nameof(IDocumentDock);
                                    document.CurrentView = sourceTab;
                                    document.Views       = factory.CreateList <IView>();
                                    document.Views.Add(sourceTab);

                                    factory.Split(targetTabParent, document, operation);
                                }
                            }
                            return(true);
                        }

                        default:
                        {
#if DEBUG
                            Console.WriteLine($"Not supported tab type {sourceTab.GetType().Name} to splitting : {sourceTab} -> {targetTabParent}");
#endif
                            return(false);
                        }
                        }
                    }

                    case DockOperation.Window:
                    {
                        return(false);
                    }
                    }
                    return(false);
                }

                case DragAction.Link:
                {
                    if (bExecute)
                    {
                        if (sourceTabParent.Factory is IDockFactory factory)
                        {
                            factory.SwapView(sourceTabParent, targetTabParent, sourceTab, targetTab);
                        }
                    }
                    return(true);
                }
                }
                return(false);
            }

            return(false);
        }
コード例 #12
0
 internal void SplitDocumentDockable(IDockable sourceDockable, IDock sourceDockableOwner, IDock targetDock, DockOperation operation)
 {
     if (targetDock.Factory is IFactory factory)
     {
         IDock documentDock = factory.CreateDocumentDock();
         documentDock.Id               = nameof(IDocumentDock);
         documentDock.Title            = nameof(IDocumentDock);
         documentDock.VisibleDockables = factory.CreateList <IDockable>();
         factory.MoveDockable(sourceDockableOwner, documentDock, sourceDockable, null);
         factory.SplitToDock(targetDock, documentDock, operation);
     }
 }
コード例 #13
0
        ///<inheritdoc/>
        public bool ValidateDock(IDock sourceDock, IDockable targetDockable, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (targetDockable)
            {
            case IRootDock _:
                return(DockDockableIntoWindow(sourceDock, targetDockable, operation, bExecute));

            case IToolDock toolDock:
                if (sourceDock == toolDock)
                {
                    return(false);
                }
                return(DockDockable(sourceDock, targetDockable, toolDock, action, operation, bExecute));

            case IDocumentDock documentDock:
                if (sourceDock == documentDock)
                {
                    return(false);
                }
                return(DockDockable(sourceDock, targetDockable, documentDock, action, operation, bExecute));

            case IPinDock pinDock:
                if (sourceDock == pinDock)
                {
                    return(false);
                }
                return(DockDockable(sourceDock, targetDockable, pinDock, action, operation, bExecute));

            case IProportionalDock proportionalDock:
                if (sourceDock == proportionalDock)
                {
                    return(false);
                }
                return(DockDockable(sourceDock, targetDockable, proportionalDock, action, operation, bExecute));

            default:
                return(false);
            }
        }
コード例 #14
0
        ///<inheritdoc/>
        public bool ValidateTool(ITool sourceTool, IDockable targetDockable, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (targetDockable)
            {
            case IRootDock _:
                return(DockDockableIntoWindow(sourceTool, targetDockable, operation, bExecute));

            case IToolDock toolDock:
                return(DockDockableIntoDock(sourceTool, toolDock, action, operation, bExecute));

            case IDocumentDock documentDock:
                return(DockDockableIntoDock(sourceTool, documentDock, action, operation, bExecute));

            case IPinDock pinDock:
                return(DockDockableIntoDock(sourceTool, pinDock, action, operation, bExecute));

            case ITool tool:
                return(DockDockableIntoDockable(sourceTool, tool, action, bExecute));

            case IDocument document:
                return(DockDockableIntoDockable(sourceTool, document, action, bExecute));

            default:
                return(false);
            }
        }
コード例 #15
0
        internal bool ValidateLayout(ILayoutDock sourceLayout, IView targetView, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (targetView)
            {
            case IRootDock targetRoot:
            {
                return(false);
            }

            case IToolTab sourceToolTab:
            {
                return(false);
            }

            case IDocumentTab sourceDocumentTab:
            {
                return(false);
            }

            case ILayoutDock targetLayout:
            {
                return(false);
            }

            case ITabDock targetTab:
            {
                return(false);
            }

            default:
            {
                Logger.Log($"Not supported type {targetView.GetType()}: {sourceLayout} -> {targetView}");
                return(false);
            }
            }
        }
コード例 #16
0
        internal bool DockDockintoDock(IDock sourceDock, IDock targetDock, DragAction action, DockOperation operation, bool bExecute)
        {
            var visible = sourceDock.VisibleDockables.ToList();

            if (visible.Count == 1)
            {
                if (DockDockableIntoDock(visible.First(), targetDock, action, operation, bExecute) == false)
                {
                    return(false);
                }
            }
            else
            {
                if (DockDockableIntoDock(visible.First(), targetDock, action, operation, bExecute) == false)
                {
                    return(false);
                }
                foreach (var dockable in visible.Skip(1))
                {
                    if (DockDockableIntoDockable(dockable, visible.First(), action, bExecute) == false)
                    {
                        return(false);
                    }
                }
            }
            return(true);
        }
コード例 #17
0
        internal bool DockDockable(IDock sourceDock, IDockable targetDockable, IDock targetDock, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (operation)
            {
            case DockOperation.Fill:
                return(DockDockableIntoDockVisible(sourceDock, targetDock, action, operation, bExecute));

            case DockOperation.Window:
                return(DockDockableIntoWindow(sourceDock, targetDockable, operation, bExecute));

            default:
                return(DockDockintoDock(sourceDock, targetDock, action, operation, bExecute));
            }
        }
コード例 #18
0
        internal bool ValidateTab(ITabDock sourceTab, IView targetView, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (targetView)
            {
            case IRootDock targetRoot:
            {
                return(DockIntoWindow(sourceTab, targetView, action, operation, bExecute));
            }

            case IToolTab sourceToolTab:
            {
                return(false);
            }

            case IDocumentTab sourceDocumentTab:
            {
                return(false);
            }

            case ILayoutDock targetLayout:
            {
                return(false);
            }

            case ITabDock targetTab:
            {
                if (bExecute)
                {
                    switch (operation)
                    {
                    case DockOperation.Fill:
                        foreach (var tab in sourceTab.Views.OfType <ITab>().ToList())
                        {
                            DockIntoTab(tab, targetTab, action, operation, bExecute);
                        }
                        return(true);

                    case DockOperation.Window:
                    {
                        return(DockIntoWindow(sourceTab, targetView, action, operation, bExecute));
                    }

                    default:
                    {
                        // when we are splitting.
                        var toMove = sourceTab.Views.OfType <ITab>().ToList();

                        if (toMove.Count == 1)
                        {
                            DockIntoTab(toMove.First(), targetTab, action, operation, bExecute);
                        }
                        else
                        {
                            DockIntoTab(toMove.First(), targetTab, action, operation, bExecute);

                            foreach (var tab in toMove.Skip(1))
                            {
                                DockIntoTab(tab, toMove.First(), action, DockOperation.Fill, bExecute);
                            }
                        }
                    }
                        return(true);
                    }
                }
                return(true);
            }

            default:
            {
                Logger.Log($"Not supported type {targetView.GetType()}: {sourceTab} -> {targetView}");
                return(false);
            }
            }
        }
コード例 #19
0
        ///<inheritdoc/>
        public bool ValidateDocument(IDocument sourceDocument, IDockable targetDockable, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (targetDockable)
            {
            case IRootDock _:
                return(DockDockableIntoWindow(sourceDocument, targetDockable, operation, bExecute));

            case IDocumentDock documentDock:
                return(DockDockableIntoDock(sourceDocument, documentDock, action, operation, bExecute));

            case IDocument document:
                return(DockDockableIntoDockable(sourceDocument, document, action, bExecute));

            default:
                return(false);
            }
        }
コード例 #20
0
        internal bool SplitDockable(IDockable sourceDockable, IDock sourceDockableOwner, IDock targetDock, DockOperation operation, bool bExecute)
        {
            switch (sourceDockable)
            {
            case ITool _:
                if (sourceDockableOwner == targetDock)
                {
                    if (targetDock.VisibleDockables?.Count == 1)
                    {
                        return(false);
                    }
                }
                if (bExecute)
                {
                    SplitToolDockable(sourceDockable, sourceDockableOwner, targetDock, operation);
                }
                return(true);

            case IDocument _:
                if (sourceDockableOwner == targetDock)
                {
                    if (targetDock.VisibleDockables?.Count == 1)
                    {
                        return(false);
                    }
                }
                if (bExecute)
                {
                    SplitDocumentDockable(sourceDockable, sourceDockableOwner, targetDock, operation);
                }
                return(true);

            default:
                return(false);
            }
        }
コード例 #21
0
        ///<inheritdoc/>
        public bool ValidateDockable(IDockable sourceDockable, IDockable targetDockable, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (sourceDockable)
            {
            case IToolDock toolDock:
                return(ValidateDock(toolDock, targetDockable, action, operation, bExecute));

            case IDocumentDock documentDock:
                return(ValidateDock(documentDock, targetDockable, action, operation, bExecute));

            case IPinDock pinDock:
                return(ValidateDock(pinDock, targetDockable, action, operation, bExecute));

            case IProportionalDock proportionalDock:
                return(ValidateDock(proportionalDock, targetDockable, action, operation, bExecute));

            case ITool tool:
                return(ValidateTool(tool, targetDockable, action, operation, bExecute));

            case IDocument document:
                return(ValidateDocument(document, targetDockable, action, operation, bExecute));

            default:
                return(false);
            }
        }
コード例 #22
0
        internal bool DockDockableIntoWindow(IDockable sourceDockable, IDockable targetDockable, DockOperation operation, bool bExecute)
        {
            switch (operation)
            {
            case DockOperation.Window:
                if (sourceDockable == targetDockable)
                {
                    return(false);
                }
                if (sourceDockable.Owner is IDock sourceDockableOwner)
                {
                    if (sourceDockableOwner.Factory is IFactory factory)
                    {
                        if (factory.FindRoot(sourceDockable) is IRootDock root && root.ActiveDockable is IDock targetWindowOwner)
                        {
                            if (bExecute)
                            {
                                factory.SplitToWindow(targetWindowOwner, sourceDockable, ScreenPosition.X, ScreenPosition.Y, 300, 400);
                            }
                            return(true);
                        }
                    }
                }
                return(false);

            default:
                return(false);
            }
        }
コード例 #23
0
 /// <inheritdoc/>
 public bool Execute(object sourceContext, object targetContext, object sender, DockOperation operation, DragEventArgs e)
 {
     // FIXME:
     //if (context is ProjectEditor editor)
     //{
     //    return Validate(editor, sender, e, true);
     //}
     return(false);
 }
コード例 #24
0
        internal bool DockDockable(IDockable sourceDockable, IDock sourceDockableOwner, IDock targetDock, DockOperation operation, bool bExecute)
        {
            switch (operation)
            {
            case DockOperation.Fill:
                return(MoveDockable(sourceDockable, sourceDockableOwner, targetDock, bExecute));

            case DockOperation.Left:
            case DockOperation.Right:
            case DockOperation.Top:
            case DockOperation.Bottom:
                return(SplitDockable(sourceDockable, sourceDockableOwner, targetDock, operation, bExecute));

            case DockOperation.Window:
                return(DockDockableIntoWindow(sourceDockable, targetDock, operation, bExecute));

            default:
                return(false);
            }
        }
コード例 #25
0
ファイル: DockManager.cs プロジェクト: nopara73/Dock
        internal bool DockIntoTab(ITab sourceTab, ITab targetTab, DragAction action, DockOperation operation, bool bExecute)
        {
#if DEBUG
            Console.WriteLine($"{nameof(DockIntoTab)}: {sourceTab.Title} -> {targetTab.Title}");
#endif
            if (sourceTab.Parent is ITabDock sourceTabParent && targetTab.Parent is ITabDock targetTabParent)
            {
                if (sourceTabParent == targetTabParent)
                {
                    switch (action)
                    {
                    case DragAction.Copy:
                    {
                        if (bExecute)
                        {
                            // TODO: Clone item.
                        }
                        return(true);
                    }

                    case DragAction.Move:
                    {
                        if (bExecute)
                        {
                            if (sourceTabParent.Factory is IDockFactory factory)
                            {
                                factory.MoveView(sourceTabParent, sourceTab, targetTab);
                            }
                        }
                        return(true);
                    }

                    case DragAction.Link:
                    {
                        if (bExecute)
                        {
                            if (sourceTabParent.Factory is IDockFactory factory)
                            {
                                factory.SwapView(sourceTabParent, sourceTab, targetTab);
                            }
                        }
                        return(true);
                    }
                    }
                    return(false);
                }
                else
                {
                    switch (action)
                    {
                    case DragAction.Copy:
                    {
                        if (bExecute)
                        {
                            // TODO: Clone item.
                        }
                        return(true);
                    }

                    case DragAction.Move:
                    {
                        if (bExecute)
                        {
                            if (sourceTabParent.Factory is IDockFactory factory)
                            {
                                factory.MoveView(sourceTabParent, targetTabParent, sourceTab, targetTab);
                            }
                        }
                        return(true);
                    }

                    case DragAction.Link:
                    {
                        if (bExecute)
                        {
                            if (sourceTabParent.Factory is IDockFactory factory)
                            {
                                factory.SwapView(sourceTabParent, targetTabParent, sourceTab, targetTab);
                            }
                        }
                        return(true);
                    }
                    }
                    return(false);
                }
            }

            return(false);
        }
コード例 #26
0
 internal bool DockDockableIntoDock(IDockable sourceDockable, IDock targetDock, DragAction action, DockOperation operation, bool bExecute)
 {
     if (sourceDockable.Owner is IDock sourceDockableOwner)
     {
         return(DockDockableIntoDock(sourceDockable, sourceDockableOwner, targetDock, action, operation, bExecute));
     }
     return(false);
 }
コード例 #27
0
ファイル: DockManager.cs プロジェクト: nopara73/Dock
        internal bool ValidateTab(ITabDock sourceTab, IView targetView, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (targetView)
            {
            case IRootDock targetRoot:
            {
                return(DockIntoWindow(sourceTab, targetView, action, operation, bExecute));
            }

            case IToolTab sourceToolTab:
            {
                return(false);
            }

            case IDocumentTab sourceDocumentTab:
            {
                return(false);
            }

            case ILayoutDock targetLayout:
            {
                return(false);
            }

            case ITabDock targetTab:
            {
                return(false);
            }

            default:
            {
#if DEBUG
                Console.WriteLine($"Not supported type {targetView.GetType()}: {sourceTab} -> {targetView}");
#endif
                return(false);
            }
            }
        }
コード例 #28
0
        internal bool DockDockableIntoDock(IDockable sourceDockable, IDock sourceDockableOwner, IDock targetDock, DragAction action, DockOperation operation, bool bExecute)
        {
            switch (action)
            {
            case DragAction.Copy:
                return(false);

            case DragAction.Move:
                return(DockDockable(sourceDockable, sourceDockableOwner, targetDock, operation, bExecute));

            case DragAction.Link:
                return(SwapDockable(sourceDockable, sourceDockableOwner, targetDock, bExecute));

            default:
                return(false);
            }
        }
コード例 #29
0
 private bool InvalidateIndicator(Control?selector, Grid?indicator, Point point, IVisual relativeTo, DockOperation operation, DragAction dragAction, Func <Point, DockOperation, DragAction, IVisual, bool> validate)
 {
     if (selector != null && indicator != null)
     {
         var selectorPoint = relativeTo.TranslatePoint(point, selector);
         if (selectorPoint != null && selector.InputHitTest(selectorPoint.Value) != null && validate(point, operation, dragAction, relativeTo) == true)
         {
             indicator.Opacity = 0.5;
             return(true);
         }
         else
         {
             indicator.Opacity = 0;
             return(false);
         }
     }
     return(false);
 }
コード例 #30
0
        internal bool DockDockableIntoDockVisible(IDock sourceDock, IDock targetDock, DragAction action, DockOperation operation, bool bExecute)
        {
            var visible = sourceDock.VisibleDockables.ToList();

            foreach (var dockable in visible)
            {
                if (DockDockableIntoDock(dockable, targetDock, action, operation, bExecute) == false)
                {
                    return(false);
                }
            }
            return(true);
        }