protected override HistoryMemento OnToolUndo()
{
MoveSelectionTool moveSelectionTool = DocumentWorkspace.Tool as MoveSelectionTool;
if (moveSelectionTool == null)
{
throw new InvalidOperationException("Current Tool is not the MoveSelectionTool");
}
ContextHistoryMemento cha = new ContextHistoryMemento(DocumentWorkspace, moveSelectionTool.context, this.Name, this.Image);
OurHistoryMementoData ohad = (OurHistoryMementoData)this.Data;
Context newContext = ohad.context;
moveSelectionTool.context.Dispose();
moveSelectionTool.context = newContext;
moveSelectionTool.DestroyNubs();
if (moveSelectionTool.context.lifted)
{
moveSelectionTool.PositionNubs(moveSelectionTool.context.currentMode);
}
return cha;
}
protected override HistoryMemento OnToolUndo()
{
MoveSelectionTool moveSelectionTool = DocumentWorkspace.Tool as MoveSelectionTool;
if (moveSelectionTool == null)
{
throw new InvalidOperationException("Current Tool is not the MoveSelectionTool");
}
ContextHistoryMemento cha = new ContextHistoryMemento(DocumentWorkspace, moveSelectionTool.context, this.Name, this.Image);
OurHistoryMementoData ohad = (OurHistoryMementoData)this.Data;
Context newContext = ohad.context;
moveSelectionTool.context.Dispose();
moveSelectionTool.context = newContext;
moveSelectionTool.DestroyNubs();
if (moveSelectionTool.context.lifted)
{
moveSelectionTool.PositionNubs(moveSelectionTool.context.currentMode);
}
return(cha);
}
protected override HistoryMemento OnToolUndo()
{
if (!(DocumentWorkspace.Tool is MoveTool moveTool))
{
throw new InvalidOperationException("Current Tool is not the MoveTool");
}
ContextHistoryMemento cha = new ContextHistoryMemento(DocumentWorkspace, moveTool.ourContext, this.Name, this.Image);
OurContextHistoryMementoData ohad = (OurContextHistoryMementoData)this.Data;
Context newContext = ohad.context;
if (moveTool.ActiveLayerIndex != this.layerIndex)
{
bool oldDOLC = moveTool.deactivateOnLayerChange;
moveTool.deactivateOnLayerChange = false;
moveTool.ActiveLayerIndex = this.layerIndex;
moveTool.deactivateOnLayerChange = oldDOLC;
moveTool.activeLayer = (BitmapLayer)moveTool.ActiveLayer;
moveTool.renderArgs = new RenderArgs(moveTool.activeLayer.Surface);
moveTool.ClearSavedMemory();
}
moveTool.context.Dispose();
moveTool.context = newContext;
moveTool.DestroyNubs();
if (moveTool.context.lifted)
{
moveTool.PositionNubs(moveTool.context.currentMode);
}
return(cha);
}
protected override void Drop()
{
RestoreSavedRegion();
PdnRegion regionCopy = Selection.CreateRegion();
using (PdnRegion simplifiedRegion = Utility.SimplifyAndInflateRegion(regionCopy,
Utility.DefaultSimplificationFactor, 2))
{
HistoryMemento bitmapAction2 = new BitmapHistoryMemento(Name, Image, DocumentWorkspace,
ActiveLayerIndex, simplifiedRegion);
bool oldHQ = this.fullQuality;
this.fullQuality = true;
Render(this.context.offset, true);
this.fullQuality = oldHQ;
this.currentHistoryMementos.Add(bitmapAction2);
activeLayer.Invalidate(simplifiedRegion);
Update();
}
regionCopy.Dispose();
regionCopy = null;
ContextHistoryMemento cha = new ContextHistoryMemento(this.DocumentWorkspace, this.ourContext, this.Name, this.Image);
this.currentHistoryMementos.Add(cha);
string name;
ImageResource image;
if (didPaste)
{
name = EnumLocalizer.EnumValueToLocalizedName(typeof(CommonAction), CommonAction.Paste);
image = PdnResources.GetImageResource("Icons.MenuEditPasteIcon.png");
}
else
{
name = this.Name;
image = this.Image;
}
didPaste = false;
SelectionHistoryMemento sha = new SelectionHistoryMemento(this.Name, this.Image, this.DocumentWorkspace);
this.currentHistoryMementos.Add(sha);
this.context.Dispose();
this.context = new MoveToolContext();
this.FlushHistoryMementos(PdnResources.GetString("MoveTool.HistoryMemento.DropPixels"));
}
protected override void Drop()
{
ContextHistoryMemento cha = new ContextHistoryMemento(this.DocumentWorkspace, this.context, this.Name, this.Image);
this.currentHistoryMementos.Add(cha);
SelectionHistoryMemento sha = new SelectionHistoryMemento(this.Name, this.Image, this.DocumentWorkspace);
this.currentHistoryMementos.Add(sha);
this.context.Dispose();
this.context = new Context();
this.FlushHistoryMementos(PdnResources.GetString("MoveSelectionTool.HistoryMemento.DropSelection"));
}
protected override void Drop()
{
ContextHistoryMemento cha = new ContextHistoryMemento(this.DocumentWorkspace, this.context, this.Name, this.Image);
this.currentHistoryMementos.Add(cha);
SelectionHistoryMemento sha = new SelectionHistoryMemento(this.Name, this.Image, this.DocumentWorkspace);
this.currentHistoryMementos.Add(sha);
this.context.Dispose();
this.context = new Context();
this.FlushHistoryMementos(PdnResources.GetString("MoveSelectionTool.HistoryMemento.DropSelection"));
}
protected override void PushContextHistoryMemento()
{
ContextHistoryMemento cha = new ContextHistoryMemento(this.DocumentWorkspace, this.context, null, null);
this.currentHistoryMementos.Add(cha);
}
protected override void PushContextHistoryMemento()
{
ContextHistoryMemento cha = new ContextHistoryMemento(this.DocumentWorkspace, this.ourContext, null, null);
this.currentHistoryMementos.Add(cha);
}
protected override void Drop()
{
RestoreSavedRegion();
PdnRegion regionCopy = Selection.CreateRegion();
using (PdnRegion simplifiedRegion = Utility.SimplifyAndInflateRegion(regionCopy,
Utility.DefaultSimplificationFactor, 2))
{
HistoryMemento bitmapAction2 = new BitmapHistoryMemento(Name, Image, DocumentWorkspace,
ActiveLayerIndex, simplifiedRegion);
bool oldHQ = this.fullQuality;
this.fullQuality = true;
Render(this.context.offset, true);
this.fullQuality = oldHQ;
this.currentHistoryMementos.Add(bitmapAction2);
activeLayer.Invalidate(simplifiedRegion);
Update();
}
regionCopy.Dispose();
regionCopy = null;
ContextHistoryMemento cha = new ContextHistoryMemento(this.DocumentWorkspace, this.ourContext, this.Name, this.Image);
this.currentHistoryMementos.Add(cha);
string name;
ImageResource image;
if (didPaste)
{
name = EnumLocalizer.EnumValueToLocalizedName(typeof(CommonAction), CommonAction.Paste);
image = PdnResources.GetImageResource("Icons.MenuEditPasteIcon.png");
}
else
{
name = this.Name;
image = this.Image;
}
didPaste = false;
SelectionHistoryMemento sha = new SelectionHistoryMemento(this.Name, this.Image, this.DocumentWorkspace);
this.currentHistoryMementos.Add(sha);
this.context.Dispose();
this.context = new MoveToolContext();
this.FlushHistoryMementos(PdnResources.GetString("MoveTool.HistoryMemento.DropPixels"));
}
protected override HistoryMemento OnToolUndo()
{
MoveTool moveTool = DocumentWorkspace.Tool as MoveTool;
if (moveTool == null)
{
throw new InvalidOperationException("Current Tool is not the MoveTool");
}
ContextHistoryMemento cha = new ContextHistoryMemento(DocumentWorkspace, moveTool.ourContext, this.Name, this.Image);
OurContextHistoryMementoData ohad = (OurContextHistoryMementoData)this.Data;
Context newContext = ohad.context;
if (moveTool.ActiveLayerIndex != this.layerIndex)
{
bool oldDOLC = moveTool.deactivateOnLayerChange;
moveTool.deactivateOnLayerChange = false;
moveTool.ActiveLayerIndex = this.layerIndex;
moveTool.deactivateOnLayerChange = oldDOLC;
moveTool.activeLayer = (BitmapLayer)moveTool.ActiveLayer;
moveTool.renderArgs = new RenderArgs(moveTool.activeLayer.Surface);
moveTool.ClearSavedMemory();
}
moveTool.context.Dispose();
moveTool.context = newContext;
moveTool.DestroyNubs();
if (moveTool.context.lifted)
{
moveTool.PositionNubs(moveTool.context.currentMode);
}
return cha;
}
