public void Load(string json)
{
blockSpace.Clear();
BlockDeserializer ds = new BlockDeserializer();
BlockSpace bspace = ds.LoadBlockSpace(json, blockSpace, blockSpace.GetSystemMethods(), (proc) => DefineNewProcFromFile(proc, "My blocks"));
blockSpace.AddDummyEvents();
ResetBlockSpace();
}
internal void AddTool(BlockSpace blockSpace, ToolPrototype spec)
{
AddNewTool(blockSpace, spec);
LayoutTools(currentCategory);
if (currentCategory == spec.category)
{
UpdateBitmap(currentCategory, tabWidth, tabHeight);
}
}
internal void Detach(BlockSpace blockSpace)
{
if (Parent is InvokationBlock)
{
InvokationBlock ib = Parent as InvokationBlock;
ib.SetArg(Index, blockSpace.Default(ib.ArgTypes[Index]));
}
else if (Parent is BlockStack)
{
throw new InvalidOperationException();
}
}
internal void Detach(BlockSpace blockSpace)
{
if (Parent is InvokationBlock)
{
InvokationBlock ib = Parent as InvokationBlock;
ib.SetArg(Index, blockSpace.Default(ib.ArgTypes[Index]));
}
else if(Parent is BlockStack)
{
throw new InvalidOperationException();
}
}
private void AddNewTool(BlockSpace blockSpace, ToolPrototype spec)
{
string[] parts = spec.tool.Split("|".ToCharArray());
//string fileName = Path.Combine(filePrefix, parts[0]) + ".bmp";
string funcName = parts[1];
// Bitmap tbBmp = (Bitmap)Bitmap.FromFile(fileName);
Bitmap tbBmp = dummyFactory.ViewFromBlock(blockSpace.makeNewBlock(funcName, spec.defaultArgs))
.Assemble();
//tbBmp.MakeTransparent(tbBmp.GetPixel(0, 0));
tools.Add(new ToolSpec(tbBmp, funcName, spec.category, spec.defaultArgs));
categories.Add(spec.category);
}
private TopLevelScript ToTopLevelScript(JToken scriptJson, BlockSpace owner)
{
Point location;
IBlock block;
int x = int.Parse((string)scriptJson["location"][0]);
int y = int.Parse((string)scriptJson["location"][1]);
location = new Point(x, y);
block = ToBlock(scriptJson["code"]);
TopLevelScript ret = new TopLevelScript(location, block, owner);
return(ret);
}
public BlockViewFactory(Graphics textMetrics,
Font textFont,
BlockSpace blockSpace,
Dictionary<IBlock, IBlockView> blockViews,
Action modified)
{
this.modified = modified;
this.textMetrics = textMetrics;
this.textFont = textFont;
boldFont = new Font(textFont, FontStyle.Bold);
this.blockSpace = blockSpace;
this.blockViews = blockViews;
InitImageParts();
}
public BlockViewFactory(Graphics textMetrics,
Font textFont,
BlockSpace blockSpace,
Dictionary <IBlock, IBlockView> blockViews,
Action modified)
{
this.modified = modified;
this.textMetrics = textMetrics;
this.textFont = textFont;
boldFont = new Font(textFont, FontStyle.Bold);
this.blockSpace = blockSpace;
this.blockViews = blockViews;
InitImageParts();
}
public void Init(IEnumerable <ToolPrototype> toolSpecs, string filePrefix, string initialCategory,
BlockSpace blockSpace)
{
this.currentCategory = initialCategory;
this.toolSpecs = toolSpecs;
this.filePrefix = filePrefix;
tools.Clear();
dummyFactory = new BlockViewFactory(textMetrics, textFont,
blockSpace, new Dictionary <IBlock, IBlockView>(), delegate() { });
foreach (ToolPrototype spec in toolSpecs)
{
AddNewTool(blockSpace, spec);
}
}
internal BlockSpace LoadBlockSpace(string json,
BlockSpace blockSpace,
Dictionary<string, BlockInfo> systemBlocks,
Action<ProcDefBlock> handleDefineNewProc)
{
BlockSpace ret = blockSpace;
this.blockSpace = blockSpace;
this.handleDefineNewProc = handleDefineNewProc;
JArray o = JArray.Parse(json);
for (int i = 0; i < o.Count; ++i)
{
JToken scriptJson = o[i];
TopLevelScript script = ToTopLevelScript(scriptJson, ret);
ret.AddScript(script);
}
return ret;
}
public BlockController(Graphics textMetrics, Font textFont, Size canvasSize, Func<TextBox> textBoxMaker)
{
this.Modified += delegate(object sender) { };
blockSpace = new BlockSpace();
blockSpace.OnTopLevelAdded += new TopLevelEvent(blockSpace_OnTopLevelAdded);
blockSpace.OnTopLevelDeleted += new TopLevelEvent(blockSpace_OnTopLevelDeleted);
blockSpace.OnTopLevelMoved += new TopLevelEvent(blockSpace_OnTopLevelMoved);
palette = new Palette(new Size(canvasSize.Width - 20, 60), textMetrics, textFont);
palette.Modified += new PaletteModifiedEvent(palette_Modified);
canvasView = new CanvasView(textMetrics, canvasSize, allViews, DropRegions, textFont, palette);
this.canvasSize = canvasSize;
state = CanvasState.Ready;
viewFactory = new BlockViewFactory(textMetrics, textFont, blockSpace, blockViews,
()=>Modified(this));
this.textBoxMaker = textBoxMaker;
}
public BlockController(Graphics textMetrics, Font textFont, Size canvasSize, Func <TextBox> textBoxMaker)
{
this.Modified += delegate(object sender) { };
blockSpace = new BlockSpace();
blockSpace.OnTopLevelAdded += new TopLevelEvent(blockSpace_OnTopLevelAdded);
blockSpace.OnTopLevelDeleted += new TopLevelEvent(blockSpace_OnTopLevelDeleted);
blockSpace.OnTopLevelMoved += new TopLevelEvent(blockSpace_OnTopLevelMoved);
palette = new Palette(new Size(canvasSize.Width - 20, 60), textMetrics, textFont);
palette.Modified += new PaletteModifiedEvent(palette_Modified);
canvasView = new CanvasView(textMetrics, canvasSize, allViews, DropRegions, textFont, palette);
this.canvasSize = canvasSize;
state = CanvasState.Ready;
viewFactory = new BlockViewFactory(textMetrics, textFont, blockSpace, blockViews,
() => Modified(this));
this.textBoxMaker = textBoxMaker;
}
internal BlockSpace LoadBlockSpace(string json,
BlockSpace blockSpace,
Dictionary <string, BlockInfo> systemBlocks,
Action <ProcDefBlock> handleDefineNewProc)
{
BlockSpace ret = blockSpace;
this.blockSpace = blockSpace;
this.handleDefineNewProc = handleDefineNewProc;
JArray o = JArray.Parse(json);
for (int i = 0; i < o.Count; ++i)
{
JToken scriptJson = o[i];
TopLevelScript script = ToTopLevelScript(scriptJson, ret);
ret.AddScript(script);
}
return(ret);
}
public TopLevelScript(Point Location, IBlock Block, BlockSpace owner)
{
this._Location = Location;
this.Block = Block;
this.owner = owner;
}
internal void AddTool(BlockSpace blockSpace, ToolPrototype spec)
{
AddNewTool(blockSpace, spec);
LayoutTools(currentCategory);
if (currentCategory == spec.category)
UpdateBitmap(currentCategory, tabWidth, tabHeight);
}
internal void ResetBlockSpace(BlockSpace blockSpace)
{
this.blockSpace = blockSpace;
}
public TopLevelScript(Point Location, IBlock Block, BlockSpace owner)
{
this._Location = Location;
this.Block = Block;
this.owner = owner;
}
private void AddNewTool(BlockSpace blockSpace, ToolPrototype spec)
{
string[] parts = spec.tool.Split("|".ToCharArray());
//string fileName = Path.Combine(filePrefix, parts[0]) + ".bmp";
string funcName = parts[1];
// Bitmap tbBmp = (Bitmap)Bitmap.FromFile(fileName);
Bitmap tbBmp = dummyFactory.ViewFromBlock(blockSpace.makeNewBlock(funcName, spec.defaultArgs))
.Assemble();
//tbBmp.MakeTransparent(tbBmp.GetPixel(0, 0));
tools.Add(new ToolSpec(tbBmp, funcName, spec.category, spec.defaultArgs));
categories.Add(spec.category);
}
public void Init(IEnumerable<ToolPrototype> toolSpecs, string filePrefix, string initialCategory,
BlockSpace blockSpace)
{
this.currentCategory = initialCategory;
this.toolSpecs = toolSpecs;
this.filePrefix = filePrefix;
tools.Clear();
dummyFactory = new BlockViewFactory(textMetrics, textFont,
blockSpace, new Dictionary<IBlock, IBlockView>(), delegate() { });
foreach (ToolPrototype spec in toolSpecs)
{
AddNewTool(blockSpace, spec);
}
}
internal void ResetBlockSpace(BlockSpace blockSpace)
{
this.blockSpace = blockSpace;
}
private TopLevelScript ToTopLevelScript(JToken scriptJson, BlockSpace owner)
{
Point location;
IBlock block;
int x = int.Parse((string)scriptJson["location"][0]);
int y = int.Parse((string)scriptJson["location"][1]);
location = new Point(x, y);
block = ToBlock(scriptJson["code"]);
TopLevelScript ret = new TopLevelScript(location, block, owner);
return ret;
}