CSReportEditor.cEditor.m_picReport_KeyDown C# (CSharp) Метод

        private void m_picReport_KeyDown(int keyCode, int shift) {
			cReportAspect aspect = null;
            try {

                // only process arrow keys 
                switch (keyCode) {
				case (int)Keys.Up:
                        break;
				case (int)Keys.Down:
                        break;
				case (int)Keys.Left:
                        break;
				case (int)Keys.Right:
                        break;
                default:
                        return;
                }

                float x = 0;
                float y = 0;

				if (m_vSelectedKeys.Length < 1) { return; }

                if (!m_keyboardMove) {
                    aspect = m_paint.getPaintObject(m_vSelectedKeys[1]).getAspect();
					y = aspect.getTop();
					x = aspect.getLeft();
                } 
                else {
                    y = m_y;
                    x = m_x;
                }

                // resize
                //
				if (Control.ModifierKeys == Keys.Shift) {

                    if (m_keySizing == "") {
                        m_keySizing = m_paint.getPaintObject(m_vSelectedKeys[1]).getKey();
                    }

                    if (!m_keyboardMove) {

                        aspect = m_paint.getPaintObject(m_vSelectedKeys[1]).getAspect();
						y = y + aspect.getHeight();
						x = x + aspect.getWidth();

                        pSetMovingFromKeyboard(x, y);

                        if (m_keySizing == "") {
                            m_keySizing = m_paint.getPaintObject(m_vSelectedKeys[1]).getKey();
                        }

                        switch (keyCode) {

						case (int)Keys.Down:
						case (int)Keys.Up:
                                m_keyMoving = "";
                                m_moveType = csRptEditorMoveType.CSRPTEDMOVDOWN;
                                break;
						case (int)Keys.Right:
						case (int)Keys.Left:
                                m_keyMoving = "";
                                m_moveType = csRptEditorMoveType.CSRPTEDMOVRIGHT;
                                break;
                        }
                    }

                    switch (keyCode) {
					case (int)Keys.Up:
                            y = y - m_keyboardMoveStep;
                            break;
					case (int)Keys.Down:
                            y = y + m_keyboardMoveStep;
                            break;
					case (int)Keys.Left:
                            x = x - m_keyboardMoveStep;
                            break;
					case (int)Keys.Right:
                            x = x + m_keyboardMoveStep;
                            break;
                    }

                    // move
                    //
                } 
                else {

                    if (!m_keyboardMove) {
                        pSetMovingFromKeyboard(x, y);
                    }

                    if (m_keyMoving == "") {
                        m_keyMoving = m_paint.getPaintObject(m_vSelectedKeys[1]).getKey();
                    }

                    switch (keyCode) {
					case (int)Keys.Up:
                            y = y - m_keyboardMoveStep;
                            break;
					case (int)Keys.Down:
                            y = y + m_keyboardMoveStep;
                            break;
					case (int)Keys.Left:
                            x = x - m_keyboardMoveStep;
                            break;
					case (int)Keys.Right:
                            x = x + m_keyboardMoveStep;
                            break;
                    }
                }

                m_picReport_MouseMove(MouseButtons.Left, 0, x, y);
                m_x = x;
                m_y = y;

                m_keyboardMove = true;

            } catch (Exception ex) {
                cError.mngError(ex, "m_picReport_KeyDown", C_MODULE, "");
            }
        }