protected virtual void BasePanel_MouseDown(object sender, MouseEventArgs e) { //Console.WriteLine("down width={0},height={1},left={2},top={3},({4},{5})", // this.Width, this.Height, this.Left, this.Top, e.X, e.Y); isDown = true; point_down.X = e.X; point_down.Y = e.Y; if (e.X >= -padding && e.X < const_width - padding && //拽左上角 e.Y >= -padding && e.Y < const_height - padding) { mDownOnType = DownOnType.LeftTop; } else if (e.X >= this.Width - const_width - padding && e.X <= this.Width + padding && //拽右上角 e.Y >= -padding && e.Y <= const_height) { mDownOnType = DownOnType.RightTop; } else if (e.X >= -padding && e.X < const_width - padding && //拽左下角 e.Y >= this.Height - const_height && e.Y <= this.Height) { mDownOnType = DownOnType.LeftBottom; } else if (e.X >= this.Width - const_width - padding && e.X <= this.Width + padding && //拽右下角 e.Y >= this.Height - const_height && e.Y <= this.Height) { mDownOnType = DownOnType.RightBottom; } else if (e.X >= (this.Width - const_width) / 2 && e.X <= (this.Width + const_width) / 2 && //拽中上 e.Y >= -padding && e.Y <= const_height) { mDownOnType = DownOnType.TopMid; } else if (e.X >= -padding && e.X < const_width - padding && e.Y >= (this.Height - const_height) / 2 && e.Y <= (this.Height + const_height) / 2) //拽中左 { mDownOnType = DownOnType.LeftMid; } else if (e.X >= this.Width - const_width - padding && e.X <= this.Width + padding && e.Y >= (this.Height - const_height) / 2 && e.Y <= (this.Height + const_height) / 2) //拽中右 { mDownOnType = DownOnType.RightMid; } else if (e.X >= (this.Width - const_width) / 2 && e.X <= (this.Width + const_width) / 2 && e.Y >= this.Height - const_height && e.Y <= this.Height) //拽中下 { mDownOnType = DownOnType.BottomMid; } else { mDownOnType = DownOnType.Normal; } }
protected virtual void BasePanel_MouseUp(object sender, MouseEventArgs e) { //Console.WriteLine("up width={0},height={1},left={2},top={3},({4},{5})", // this.Width, this.Height, this.Left, this.Top, e.X, e.Y); isDown = false; mDownOnType = DownOnType.Normal; if (m_onNodeSelectedDelegate != null) { properties.Properties[androidView.layout_width] = this.Width; properties.Properties[androidView.layout_height] = this.Height; m_onNodeSelectedDelegate(this, properties); } // mDragTip.Visible = false; }