コード例 #1
0
 public UndoRedoStruct(BeforeModificationEventArgs e, UndoRedoAction Action)
 {
     Position       = e.Position;
     Length         = e.Text.Length;
     Text           = e.Text;
     UndoRedoAction = Action;
 }
コード例 #2
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        public override bool CanAppend(UndoRedoAction action)
        {
            EditPropertyAction castAction = action as EditPropertyAction;

            if (castAction == null)
            {
                return(false);
            }
            if (castAction.targetProperty != this.targetProperty)
            {
                return(false);
            }
            if (!castAction.targetObj.SequenceEqual(this.targetObj))
            {
                return(false);
            }

            // If we're using an indexer, make sure both actions do and use the same indices
            if (castAction.targetIndices != null || this.targetIndices != null)
            {
                if (castAction.targetIndices == null || this.targetIndices == null)
                {
                    return(false);
                }
                if (!castAction.targetIndices.SequenceEqual(this.targetIndices))
                {
                    return(false);
                }
            }

            return(true);
        }
コード例 #3
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 public UndoRedoItem(object o, object oUndoRedoHandler, UndoRedoAction ura, object oData)
 {
     this.o = o;
     this.oUndoRedoHandler = oUndoRedoHandler;
     this.ura   = ura;
     this.oData = oData;
 }
コード例 #4
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ファイル: UndoManager.cs プロジェクト: samnyan/DJMax-Editor
        /// <summary>
        /// Execute a new action and add/merge it in the Undo stack
        /// </summary>
        /// <param name="action"></param>
        public void ExecAction(UndoRedoAction action)
        {
            if (action.Cancel)
            {
                return;
            }

            // Execute the redo action
            action.Redo();

            // Retrieve the last action in the list, and check if we can merge actions
            if (m_undoActions.Count > 0 && m_undoActions.Peek().CanMerge(action))
            {
                m_undoActions.Peek().Merge(action);
            }
            else
            {
                m_undoActions.Push(action);
            }

            if (CanRedo)
            {
                m_redoActions.Clear();
            }

            OnUndoRedo?.Invoke(this, UndoManager.Action.Exec);
        }
        public static void FillDropDownItem(ToolStripDropDownItem a_item, IEnumerable <UndoRedoAction> a_list,
                                            Func <UndoRedoAction, string> a_description, Action <UndoRedoAction> a_action)
        {
            ToolStripDropDownItem ddi = a_item as ToolStripDropDownItem;

            ddi.DropDown.Items.Clear();

            foreach (UndoRedoAction action in a_list)
            {
                string text = a_description(action);
                if (text == null)
                {
                    text = string.Empty;
                }

                ToolStripItem tti = ddi.DropDown.Items.Add(text);

                tti.Tag    = action;
                tti.Click += (s, e) =>
                {
                    ToolStripDropDownItem item        = s as ToolStripDropDownItem;
                    UndoRedoAction        item_action = item.Tag as UndoRedoAction;

                    a_action(item_action);
                };
            }
        }
コード例 #6
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        private async Task Render(IPipelineBlock block,
                                  ImageContainer container = ImageContainer.Destination,
                                  UndoRedoAction action    = UndoRedoAction.Undo)
        {
            View.SetCursor(CursorType.Wait);

            if (
                !_pipeline
                .Register(block
                          .Add <Bitmap>(
                              (bmp) => RenderBlock(bmp, container, action)
                              )
                          )
                )
            {
                throw new InvalidOperationException(Errors.Pipeline);
            }

            await _pipeline.AwaitResult().ConfigureAwait(true);

            if (container == ImageContainer.Source)
            {
                _cache.Reset();
            }

            if (!_pipeline.Any())
            {
                View.SetCursor(CursorType.Default);
            }
        }
コード例 #7
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        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            EditTilesetAutoTileItemAction castAction = action as EditTilesetAutoTileItemAction;

            if (performAction)
            {
                castAction.backupTileInput = this.backupTileInput;
                castAction.Do();
            }

            // Copy the new actions tile input over to this one and adjust the masking
            this.tileInput.Count     = Math.Max(this.tileInput.Count, castAction.tileInput.Count);
            this.tileInputMask.Count = this.tileInput.Count;
            for (int i = 0; i < castAction.tileInput.Count; i++)
            {
                if (!castAction.tileInputMask[i])
                {
                    continue;
                }
                this.tileInput[i]     = castAction.tileInput[i];
                this.tileInputMask[i] = true;
            }

            // Adjust the backup length to fit the new tile input length
            this.backupTileInput.Count = this.autoTile.TileInput.Count;
        }
コード例 #8
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        private void Action_Executed(object sender, EventArgs e)
        {
            var ic = (InvertibleCommand)sender;
            // get the inverted command that represents the undo command
            UndoRedoAction undoAction = ic.undoRedoAction.GetInvertedUndoRedoAction();

            Add(undoAction);
        }
コード例 #9
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        public override bool CanAppend(UndoRedoAction action)
        {
            EditResourceAssetDataAction castAction = action as EditResourceAssetDataAction;

            if (castAction == null) return false;
            if (castAction.targetKey != this.targetKey) return false;
            if (!castAction.targetObj.SequenceEqual(this.targetObj)) return false;

            return true;
        }
コード例 #10
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ファイル: EditFieldAction.cs プロジェクト: Banbury/duality
		public override bool CanAppend(UndoRedoAction action)
		{
			EditFieldAction castAction = action as EditFieldAction;

			if (castAction == null) return false;
			if (castAction.targetField != this.targetField) return false;
			if (!castAction.targetObj.SequenceEqual(this.targetObj)) return false;

			return true;
		}
コード例 #11
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ファイル: UndoRedoMacroAction.cs プロジェクト: SirePi/duality
        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            UndoRedoMacroAction castAction = action as UndoRedoMacroAction;

            for (int i = 0; i < this.macro.Length; i++)
            {
                this.macro[i].Append(castAction.macro[i], performAction);
            }
        }
コード例 #12
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        /// <summary>
        /// Returns a command that inverts the action of this command.
        /// </summary>
        public InvertibleCommand GetInvertedCommand()
        {
            UndoRedoAction invertedUndoRedoAction = undoRedoAction.GetInvertedUndoRedoAction();

            if (canExecute == null)
            {
                return(new InvertibleCommand(invertedUndoRedoAction));
            }
            return(new InvertibleCommand(invertedUndoRedoAction, canInvertedExecute, canExecute));
        }
コード例 #13
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		public override bool CanAppend(UndoRedoAction action)
		{
			EditPropertyAction castAction = action as EditPropertyAction;

			if (castAction == null) return false;
			if (castAction.targetProperty != this.targetProperty) return false;
			if (!castAction.targetObj.SequenceEqual(this.targetObj)) return false;

			return true;
		}
コード例 #14
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        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            UndoRedoMacroAction castAction = action as UndoRedoMacroAction;

            for (int i = 0; i < this.macro.Length; i++)
            {
                this.macro[i].Append(castAction.macro[i], performAction);
            }
        }
コード例 #15
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    public void ApplyDoUndo(Action _do, Action _undo, string _desc = "")
    {
        if (overrideName != null)
        {
            _desc = overrideName;
        }

        var action = new UndoRedoAction(_do, _undo, _desc);

        AddUndoRedoAction(action);
    }
コード例 #16
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 private void RenderBlock(Bitmap bmp, ImageContainer to, UndoRedoAction action)
 {
     lock (_cache)
     {
         View.AddToUndoRedo(to, new Bitmap(View.GetImageCopy(to)), action);
         View.SetImageCopy(to, new Bitmap(bmp));
         View.SetImage(to, new Bitmap(bmp));
         View.SetImageCenter(to, bmp.Size);
         View.Refresh(to);
         View.ResetTrackBarValue(to);
     }
 }
コード例 #17
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        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            MoveCamViewObjAction moveAction = action as MoveCamViewObjAction;

            if (performAction)
            {
                moveAction.backupPos = this.backupPos;
                moveAction.Do();
            }
            this.moveBy += moveAction.moveBy;
        }
コード例 #18
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        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            EditResourceAssetDataAction castAction = action as EditResourceAssetDataAction;

            if (performAction)
            {
                castAction.backupValue = this.backupValue;
                castAction.Do();
            }
            this.targetValue = castAction.targetValue ?? this.targetValue;
        }
コード例 #19
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        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            EditFieldAction castAction = action as EditFieldAction;

            if (performAction)
            {
                castAction.backupValue = this.backupValue;
                castAction.Do();
            }
            this.targetValue = castAction.targetValue ?? this.targetValue;
        }
コード例 #20
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        public override int GetHashCode()
        {
            var hashCode = 742094758;

            hashCode = hashCode * -1521134295 + base.GetHashCode();
            hashCode = hashCode * -1521134295 + UndoRedoAction.GetHashCode();
            hashCode = hashCode * -1521134295 + Position.GetHashCode();
            hashCode = hashCode * -1521134295 + Length.GetHashCode();
            hashCode = hashCode * -1521134295 + EqualityComparer <string> .Default.GetHashCode(Text);

            return(hashCode);
        }
コード例 #21
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ファイル: SetAtlasRectAction.cs プロジェクト: pyneer/case
        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            SetAtlasRectAction atlasAction = action as SetAtlasRectAction;

            if (performAction)
            {
                atlasAction.originalRect = this.originalRect;
                atlasAction.Do();
            }
            this.rect = atlasAction.rect;
        }
コード例 #22
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ファイル: UndoRedoMacroAction.cs プロジェクト: SirePi/duality
        public override bool CanAppend(UndoRedoAction action)
        {
            UndoRedoMacroAction castAction = action as UndoRedoMacroAction;

            if (castAction == null) return false;
            if (castAction.macro.Length != this.macro.Length) return false;
            for (int i = 0; i < this.macro.Length; i++)
            {
                if (!this.macro[i].CanAppend(castAction.macro[i])) return false;
            }

            return true;
        }
コード例 #23
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ファイル: ScaleCamViewObjAction.cs プロジェクト: pyneer/case
        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            ScaleCamViewObjAction moveAction = action as ScaleCamViewObjAction;

            if (performAction)
            {
                moveAction.backupPos   = this.backupPos;
                moveAction.backupScale = this.backupScale;
                moveAction.Do();
            }
            this.scaleBy *= moveAction.scaleBy;
        }
コード例 #24
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        public override void Append(UndoRedoAction action, bool performAction)
        {
            base.Append(action, performAction);
            RotateCamViewObjAction moveAction = action as RotateCamViewObjAction;

            if (performAction)
            {
                moveAction.backupPos   = this.backupPos;
                moveAction.backupAngle = this.backupAngle;
                moveAction.Do();
            }
            this.turnBy += moveAction.turnBy;
        }
コード例 #25
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        public override bool CanAppend(UndoRedoAction action)
        {
            EditTilesetTileInputAction castAction = action as EditTilesetTileInputAction;

            if (castAction == null)
            {
                return(false);
            }
            if (castAction.tileset != this.tileset)
            {
                return(false);
            }
            return(true);
        }
コード例 #26
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ファイル: CamViewObjAction.cs プロジェクト: Banbury/duality
        public override bool CanAppend(UndoRedoAction action)
        {
            CamViewObjAction castAction = action as CamViewObjAction;

            if (castAction == null)
            {
                return(false);
            }
            if (castAction.postPerform != this.postPerform)
            {
                return(false);
            }
            return(castAction.targetObj.SetEqual(this.targetObj));
        }
コード例 #27
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ファイル: UndoRedoAction.cs プロジェクト: izadi/GtkEdit
 public bool TryMergeWith(UndoRedoAction nextAction)
 {
     if (Position == nextAction.Position)
     {
         if (NewText.Length >= nextAction.OldText.Length)
         {
             if (!NewText.StartsWith(nextAction.OldText)) return false;
             NewText = nextAction.NewText + NewText.Substring(nextAction.OldText.Length);
         }
         else
         {
             if (!nextAction.OldText.StartsWith(NewText)) return false;
             OldText = OldText + nextAction.OldText.Substring(NewText.Length);
             NewText = nextAction.NewText;
         }
         return true;
     }
     int nextEnd = nextAction.Position + nextAction.OldText.Length;
     if (Position == nextEnd)
     {
         Position = nextAction.Position;
         OldText = nextAction.OldText + OldText;
         NewText = nextAction.NewText + NewText;
         return true;
     }
     int end = Position + NewText.Length;
     if (end == nextAction.Position)
     {
         OldText += nextAction.OldText;
         NewText += nextAction.NewText;
         return true;
     }
     if (end == nextEnd)
     {
         if (NewText.Length >= nextAction.OldText.Length)
         {
             if (!NewText.EndsWith(nextAction.OldText)) return false;
             NewText = NewText.Substring(0, NewText.Length - nextAction.OldText.Length) + nextAction.NewText;
         }
         else
         {
             if (!nextAction.OldText.EndsWith(NewText)) return false;
             Position = nextAction.Position;
             OldText = nextAction.OldText.Substring(0, nextAction.OldText.Length - NewText.Length) + OldText;
             NewText = nextAction.NewText;
         }
         return true;
     }
     return false;
 }
コード例 #28
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        public override bool CanAppend(UndoRedoAction action)
        {
            EditTilesetAutoTileItemAction castAction = action as EditTilesetAutoTileItemAction;

            if (castAction == null)
            {
                return(false);
            }
            if (castAction.autoTile != this.autoTile)
            {
                return(false);
            }
            return(true);
        }
コード例 #29
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        public override bool CanAppend(UndoRedoAction action)
        {
            SetAtlasAction atlasAction = action as SetAtlasAction;

            if (atlasAction == null)
            {
                return(false);
            }
            if (!atlasAction.pixmaps.SetEqual(this.pixmaps))
            {
                return(false);
            }
            return(true);
        }
コード例 #30
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ファイル: EditPropertyAction.cs プロジェクト: SirePi/duality
        public override bool CanAppend(UndoRedoAction action)
        {
            EditPropertyAction castAction = action as EditPropertyAction;

            if (castAction == null) return false;
            if (castAction.targetProperty != this.targetProperty) return false;
            if (!castAction.targetObj.SequenceEqual(this.targetObj)) return false;

            // If we're using an indexer, make sure both actions do and use the same indices
            if (castAction.targetIndices != null || this.targetIndices != null)
            {
                if (castAction.targetIndices == null || this.targetIndices == null) return false;
                if (!castAction.targetIndices.SequenceEqual(this.targetIndices)) return false;
            }

            return true;
        }
コード例 #31
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ファイル: SetAtlasRectAction.cs プロジェクト: pyneer/case
        public override bool CanAppend(UndoRedoAction action)
        {
            SetAtlasRectAction atlasAction = action as SetAtlasRectAction;

            if (atlasAction == null)
            {
                return(false);
            }
            if (atlasAction.pixmap != this.pixmap)
            {
                return(false);
            }
            if (atlasAction.atlasIndex != this.atlasIndex)
            {
                return(false);
            }
            return(true);
        }
コード例 #32
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        public override bool CanAppend(UndoRedoAction action)
        {
            EditResourceAssetDataAction castAction = action as EditResourceAssetDataAction;

            if (castAction == null)
            {
                return(false);
            }
            if (castAction.targetKey != this.targetKey)
            {
                return(false);
            }
            if (!castAction.targetObj.SequenceEqual(this.targetObj))
            {
                return(false);
            }

            return(true);
        }
コード例 #33
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        public override bool CanAppend(UndoRedoAction action)
        {
            EditPropertyAction castAction = action as EditPropertyAction;

            if (castAction == null)
            {
                return(false);
            }
            if (castAction.targetProperty != this.targetProperty)
            {
                return(false);
            }
            if (!castAction.targetObj.SequenceEqual(this.targetObj))
            {
                return(false);
            }

            return(true);
        }
コード例 #34
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        public override bool CanAppend(UndoRedoAction action)
        {
            UndoRedoMacroAction castAction = action as UndoRedoMacroAction;

            if (castAction == null)
            {
                return(false);
            }
            if (castAction.macro.Length != this.macro.Length)
            {
                return(false);
            }
            for (int i = 0; i < this.macro.Length; i++)
            {
                if (!this.macro[i].CanAppend(castAction.macro[i]))
                {
                    return(false);
                }
            }

            return(true);
        }
コード例 #35
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        public override bool CanAppend(UndoRedoAction action)
        {
            if (this.type != EditTilemapActionType.DrawTile)
            {
                return(false);
            }

            EditTilemapAction editAction = action as EditTilemapAction;

            if (editAction == null)
            {
                return(false);
            }
            if (editAction.tilemap != this.tilemap)
            {
                return(false);
            }
            if (editAction.type != this.type)
            {
                return(false);
            }

            return(true);
        }
コード例 #36
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ファイル: ScaleCamViewObjAction.cs プロジェクト: pyneer/case
 public override bool CanAppend(UndoRedoAction action)
 {
     return(action is ScaleCamViewObjAction && base.CanAppend(action));
 }
コード例 #37
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ファイル: UndoManager.cs プロジェクト: izadi/GtkEdit
 private void AddAction(UndoRedoAction action)
 {
     if (pendingActions.Count > 0)
     {
         pendingActions.Peek().Add(action);
         return;
     }
     Debug.WriteLine(string.Format("Action: Pos: {0}, Old: {1}, New: {2}", action.Position,
         action.OldText.Length, action.NewText.Length));
     if (currentActionNode == null)
         actions.Clear();
     else
         while (currentActionNode.Next != null)
             actions.Remove(currentActionNode.Next);
     actions.AddLast(action);
     if (maxUndoLevels > 0 && actions.Count > maxUndoLevels)
     {
         if (unmodifiedNodeSet)
             if (unmodifiedNode == actions.First)
                 unmodifiedNode = null;
             else if (unmodifiedNode == null)
                 unmodifiedNodeSet = false;
         actions.RemoveFirst();
     }
     currentActionNode = actions.Last;
     OnChanged(EventArgs.Empty);
 }
コード例 #38
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 private InvertibleCommand(UndoRedoAction undoRedoAction, Func <bool> canExecute, Func <bool> canInvertedExecute) : base(undoRedoAction.Action, canExecute)
 {
     this.undoRedoAction     = undoRedoAction;
     this.canExecute         = canExecute ?? throw new ArgumentNullException(nameof(canExecute));
     this.canInvertedExecute = canInvertedExecute ?? throw new ArgumentNullException(nameof(canInvertedExecute));
 }