//============================================================
// <T>开始绘制处理。</T>
//
// @param args 参数
//============================================================
public override void OnDrawBegin(SUiDrawArgs args)
{
base.OnDrawBegin(args);
// 绘制文本
string label = ControlResource.Label;
SIntSize2 size = ControlResource.Size;
if (!RString.IsEmpty(label))
{
FDxTextFormat labelFormat = _context.DefaultTextFormat;
labelFormat.AlignmentCd = EDxTextAlignment.Leading;
labelFormat.ParagraphAlignmentCd = EDxParagraphAlignment.Center;
_context.Context.DrawText(label, _context.DefaultTextFormat, EditResource.Font.Color, new SIntRectangle(0, 0, size.Width, size.Height));
}
}
//============================================================
// <T>刷新处理。</T>
//============================================================
public void Refresh()
{
SIntSize2 size = _designFrame.Size;
float scale = _context.Scale;
int left = (_size.Width - (int)(size.Width * scale)) / 2;
if (left < 0)
{
left = 0;
}
int top = (_size.Height - (int)(size.Height * scale)) / 2;
if (top < 0)
{
top = 0;
}
_designFrame.Location.Set(left, top);
}
//============================================================
// <T>绘制资源。</T>
//
// @param resource 资源
// @param rectangle 范围
//============================================================
public void DrawResource(FUiPicture resource, SIntRectangle rectangle)
{
if (resource.HasBitmap())
{
// 获得坐标
float scale = _context.Scale;
int x = resource.Location.X;
int y = resource.Location.Y;
// 绘制资源
FDxContext2d context = _context.Context;
if (resource.AlignCd == ERcPictureAlign.Square)
{
context.DrawBitmapPadding(resource.bitmap, rectangle, x, y, ControlResource.Size.Width, ControlResource.Size.Height, resource.Padding, scale);
}
else
{
SIntSize2 size = resource.bitmap.Size;
context.DrawBitmap(resource.bitmap, rectangle, x, y, size.Width, size.Height, scale);
}
}
}
//============================================================
// <T>开始绘制处理。</T>
//
// @param args 参数
//============================================================
public override void OnDrawBegin(SUiDrawArgs args)
{
base.OnDrawBegin(args);
// 绘制处理
if (TestVisible())
{
// 绘制背景资源
DrawResource(_groundResource);
}
// 绘制文本
FRcButton resource = ButtonResource;
string text = resource.FormatDisplay();
if (!RString.IsEmpty(text))
{
SIntSize2 size = resource.Size;
FDxTextFormat labelFormat = _context.DefaultTextFormat;
labelFormat.AlignmentCd = EDxTextAlignment.Center;
labelFormat.ParagraphAlignmentCd = EDxParagraphAlignment.Center;
_context.Context.DrawText(text, _context.DefaultTextFormat, resource.Font.Color, new SIntRectangle(0, 0, size.Width, size.Height));
}
}
//============================================================
// <T>绘制层。</T>
//============================================================
public void DrawLayers()
{
FObjects <FMbMapLayer> layers = _map.Layers;
if (!layers.IsEmpty())
{
int count = layers.Count;
for (int n = 0; n < count; n++)
{
FMbMapLayer layer = layers[n];
if (layer.OptionValid)
{
_cellSize = layer.CellSize;
_cellCount = layer.CellCount;
FObjects <FMbMapCell> cells = layer.MapCell;
int cellCount = cells.Count;
for (int x = 0; x < cellCount; x++)
{
FMbMapCell cell = cells[x];
int resourceId = cell.ResourceId;
if (0 == resourceId)
{
continue;
}
SIntPoint2 cellIndex = cell.Index;
FMbMapTile mapTile = RMobileManager.MapTileConsole.FindMapTile(resourceId);
if (null != mapTile)
{
DrawMapTile(mapTile, cellIndex);
}
}
}
// 绘制方格
DrawLine();
}
}
}
//============================================================
// <T>开始绘制处理。</T>
//
// @param args 参数
//============================================================
public override void OnDrawBegin(SUiDrawArgs args)
{
base.OnDrawBegin(args);
// 绘制处理
if (TestVisible())
{
// 绘制背景资源
DrawResource(_groundResource);
}
_context.Context.FillRectangle(0x7F888800, 2, 2, _designSize.Width - 4, 24);
// 绘制文本
FRcWindow resource = WindowResource;
string text = resource.Label;
if (!RString.IsEmpty(text))
{
SIntSize2 size = resource.Size;
FDxTextFormat labelFormat = _context.DefaultTextFormat;
labelFormat.AlignmentCd = EDxTextAlignment.Center;
labelFormat.ParagraphAlignmentCd = EDxParagraphAlignment.Center;
_context.Context.DrawText(text, _context.DefaultTextFormat, 0, new SIntRectangle(0, 0, size.Width, size.Height));
}
}
//============================================================
// <T>刷新大小处理。</T>
//============================================================
private void RefreshSize()
{
// 设置画板
SIntSize2 size = _designer.Map.Size;
int width = (int)size.Width;
if (width < pnlCanvasBox.Width)
{
width = pnlCanvasBox.Width;
}
int height = (int)(size.Height);
if (height < pnlCanvasBox.Height)
{
height = pnlCanvasBox.Height;
}
pnlCanvas.Width = width - heightScrollBar.Width;
pnlCanvas.Height = height - widthScrollBar.Height;
// 改变设备大小
_device.Resize(width, height);
// 改变大小
_designer.Resize(width, height);
_designer.Refresh();
// 设置滚动条
widthScrollBar.Location = new Point(0, height - widthScrollBar.Height);
widthScrollBar.Width = width - widthScrollBar.Height;
heightScrollBar.Location = new Point(width - heightScrollBar.Width, 0);
heightScrollBar.Height = height - heightScrollBar.Width;
widthScrollBar.Maximum = _mapLayer.Resource.CellSize.Width * _mapLayer.Resource.CellCount.Width - pnlCanvas.Width;
heightScrollBar.Maximum = _mapLayer.Resource.CellSize.Height * _mapLayer.Resource.CellCount.Height - pnlCanvas.Height;
_designer.Location = new SIntPoint2(widthScrollBar.Value, heightScrollBar.Value);
_designer.Paint();
}
//============================================================
// <T>绘制矩形。</T>
//
// @param brush 色刷
// @param location 位置
// @param size 大小
//============================================================
public void DrawRectangle(FDxBrush brush, SIntPoint2 location, SIntSize2 size)
{
_target.DrawRectangle(brush.Native, new Rectangle(location.X, location.Y, size.Width, size.Height));
}
//============================================================
// <T>填充矩形。</T>
//
// @param brush 色刷
// @param location 位置
// @param size 大小
//============================================================
public void FillRectangle(FDxBrush brush, SIntPoint2 location, SIntSize2 size)
{
_device.Target.FillRectangle(brush.Native, new Rectangle(location.X, location.Y, size.Width, size.Height));
}
//============================================================
// <T>绘制辅助线。</T>
//============================================================
public bool DrawAidLines()
{
// 检查状态
FUiControl focusControl = _selection.FocusControl;
if (focusControl == null)
{
return(false);
}
FUiControl parent = focusControl.Parent as FUiControl;
if (parent == null)
{
return(false);
}
// 获得环境
float scale = _context.Scale;
FDxContext2d context = _context.Context;
context.TransformIdentity();
// 绘制对齐线
SIntPoint2 location = focusControl.CalculateDisplayPosition();
SIntSize2 size = focusControl.CalculateDisplaySize();
foreach (FUiComponent component in parent.Components)
{
FUiControl control = component as FUiControl;
// 检查变量
if (control == null)
{
continue;
}
if (control == focusControl)
{
continue;
}
// 计算坐标
SIntPoint2 findLocation = control.CalculateDisplayPosition();
SIntSize2 findSize = control.CalculateDisplaySize();
// 左辅助线
if (location.X == findLocation.X)
{
context.DrawLineLayer(location.X, 0, location.X, _size.Height, _lineBackBrush, _lineForeBrush, _lineWidth, _lineForeStrokeStyle);
}
// 上辅助线
if (location.Y == findLocation.Y)
{
context.DrawLineLayer(0, location.Y, _size.Width, location.Y, _lineBackBrush, _lineForeBrush, _lineWidth, _lineForeStrokeStyle);
}
// 右辅助线
int right = findLocation.X + findSize.Width;
if (location.X + size.Width == right)
{
context.DrawLineLayer(right, 0, right, _size.Height, _lineBackBrush, _lineForeBrush, _lineWidth, _lineForeStrokeStyle);
}
// 下辅助线
int bottom = findLocation.Y + findSize.Height;
if (location.Y + size.Height == bottom)
{
context.DrawLineLayer(0, bottom, _size.Width, bottom, _lineBackBrush, _lineForeBrush, _lineWidth, _lineForeStrokeStyle);
}
}
return(true);
}
