//登录按钮点击事件
private void login_btn_Click(object sender, EventArgs e)
{
if (username_txb.Text != "" && password_txb.Text != "")
{
//查询数据库admin表
cmd = new MySqlCommand();
cmd.CommandText = string.Format("select count(*) from admin where binary username= '******' and binary password= '******' ");
conn = Program.ConDataBase();
cmd.Connection = conn;
//判断用户名和密码是否正确
if (Convert.ToInt32(cmd.ExecuteScalar()) == 0)
{
MessageBox.Show(LoadForm.TextList[5]);
}
else
{
MessageBox.Show(LoadForm.TextList[6]);
cmd.Dispose();
conn.Close();
MainSurface mainSurface = new MainSurface();
mainSurface.Show();
this.Visible = false;
}
}
else
{
MessageBox.Show(LoadForm.TextList[7]);
}
}
void ReleaseDesignerOutlets()
{
if (MainSurface != null)
{
MainSurface.Dispose();
MainSurface = null;
}
if (OverviewSurface != null)
{
OverviewSurface.Dispose();
OverviewSurface = null;
}
}
/// <summary>
/// Lorsqu'un bouton souris est relâché
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainSurface_MouseUp(object sender, MouseEventArgs e)
{
if (_MouseDown)
{
//Mode de dessin
if (EditorHelper.Instance.CurrentStageState >= Enums.StagePanelState.HotSpots && EditorHelper.Instance.CurrentDrawingTool != Enums.DrawingTools.Pointer)
{
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
//On "fixe" le vecteur courant
UpdateAreaLocation(EditorHelper.Instance.SelectedHotSpot);
EditorHelper.Instance.SelectedHotSpot = null;
EditorHelper.Instance.SelectedHotSpotPoint = -1;
if (EditorHelper.Instance.HotSpotEditionMode)
{
this.HotSpotEditionCompleted(this, new EventArgs());
}
EditorHelper.Instance.HotSpotEditionMode = false;
MainSurface.Refresh();
_MouseDown = false;
}
//Mode édition
if (EditorHelper.Instance.HotSpotEditionMode)
{
_MouseDown = false;
}
//Mode création
else if (EditorHelper.Instance.SelectedHotSpot != null)
{
Point mousePosition = _Service.GetDragStageCoords(this.PointToClient(Cursor.Position));
_Service.CreateNewPointToTheCurrentSelectedHotSpot(mousePosition, EditorHelper.Instance.SelectedHotSpot.Points.Length);
MainSurface.Refresh();
}
}
else
{
if (_MouseMove)
{
RefreshStage();
}
_MouseDown = false;
_MouseMove = false;
ReloadItemChosen();
}
}
}
/// <summary>
/// Lorsque la souris se déplace
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainSurface_MouseMove(object sender, MouseEventArgs e)
{
//Status Bar
this.MouseChangePosition(_Service.GetDragStageCoords(new Point(e.X, e.Y)), new EventArgs());
#region Dessins pour add ou suppression de vecteurs
if (EditorHelper.Instance.CurrentStageState >= Enums.StagePanelState.HotSpots && EditorHelper.Instance.CurrentDrawingTool != Enums.DrawingTools.Pointer)
{
//Mode édition
if (EditorHelper.Instance.HotSpotEditionMode)
{
Point mousePosition = _Service.GetDragStageCoords(this.PointToClient(Cursor.Position));
if ((Control.ModifierKeys & Keys.Control) == Keys.Control)
{
if (_Service.IsOnTheSelectedPolygon(mousePosition, false))
{
ChangeCursor(AddVectorCursor);
}
else
{
ChangeCursor(DrawingCursor);
}
}
else if ((Control.ModifierKeys & Keys.Alt) == Keys.Alt)
{
if (_Service.GetVectorPoint(mousePosition) != -1)
{
ChangeCursor(RemoveVectorCursor);
}
else
{
ChangeCursor(DrawingCursor);
}
}
else
{
ChangeCursor(DrawingCursor);
}
}
}
#endregion
#region Drap & Drop
if (_MouseDown)
{
//Modes dessin
if (EditorHelper.Instance.CurrentStageState >= Enums.StagePanelState.HotSpots && EditorHelper.Instance.CurrentDrawingTool != Enums.DrawingTools.Pointer)
{
//Mode édition
if (EditorHelper.Instance.HotSpotEditionMode && EditorHelper.Instance.SelectedHotSpotPoint > -1)
{
//Mode mouvement édition
Point mousePosition = _Service.GetDragStageCoords(this.PointToClient(Cursor.Position));
_Service.MoveVectorPoint(mousePosition, EditorHelper.Instance.SelectedHotSpotPoint);
MainSurface.Refresh();
}
else if (EditorHelper.Instance.SelectedHotSpot != null)
{
MainSurface.Refresh();
}
}
//Modes image
else
{
_Service.MoveObjectDragDrop(e.Location);
_MouseMove = true;
RefreshSelection();
}
}
#endregion
}
/// <summary>
/// Lorsqu'un bouton souris est pressé
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainSurface_MouseDown(object sender, MouseEventArgs e)
{
//Mode de dessin
if (EditorHelper.Instance.CurrentStageState >= Enums.StagePanelState.HotSpots && EditorHelper.Instance.CurrentDrawingTool != Enums.DrawingTools.Pointer)
{
Point mousePosition = _Service.GetDragStageCoords(this.PointToClient(Cursor.Position));
//Mode édition
if (EditorHelper.Instance.SelectedHotSpot != null && EditorHelper.Instance.HotSpotEditionMode)
{
if ((Control.ModifierKeys & Keys.Control) == Keys.Control)
{
if (!_Service.IsOnTheSelectedPolygon(mousePosition, true))
{
_Service.CreateNewPointToTheCurrentSelectedHotSpot(mousePosition, EditorHelper.Instance.SelectedHotSpot.Points.Length);
}
MainSurface.Refresh();
}
else if ((Control.ModifierKeys & Keys.Alt) == Keys.Alt)
{
if (_Service.RemovePointOfTheCurrentSelectedHotSpot(mousePosition))
{
MainSurface.Refresh();
}
}
else
{
EditorHelper.Instance.SelectedHotSpotPoint = _Service.GetVectorPoint(mousePosition);
_MouseDown = true;
}
}
//Mode création
else if (EditorHelper.Instance.SelectedHotSpot == null)
{
DeselectStageObjects();
switch (EditorHelper.Instance.CurrentStageState)
{
case Enums.StagePanelState.HotSpots:
EditorHelper.Instance.SelectedHotSpot = _Service.CreateHotSpot(mousePosition);
break;
case Enums.StagePanelState.WalkableAreas:
EditorHelper.Instance.SelectedHotSpot = _Service.CreateWalkableArea(mousePosition);
break;
case Enums.StagePanelState.Regions:
EditorHelper.Instance.SelectedHotSpot = _Service.CreateRegion(mousePosition);
break;
}
if (EditorHelper.Instance.SelectedHotSpot != null)
{
_MouseDown = true;
EditorHelper.Instance.SelectedHotSpotPoint = 0;
MainSurface.Refresh();
}
}
else
{
_MouseDown = true;
}
}
//Mode sélection d'objets
if (EditorHelper.Instance.SelectedObjects.Count > 0)
{
Point mousePosition = _Service.GetDragStageCoords(this.PointToClient(Cursor.Position));
foreach (VO_StageObject vObject in EditorHelper.Instance.SelectedObjects)
{
Rectangle rect = new Rectangle(vObject.Location, vObject.Size);
if (rect.IntersectsWith(new Rectangle(mousePosition, new Size(1, 1))))
{
_MouseDown = true;
_Service.StartObjectDrag(e.Location);
return;
}
}
}
}
/// <summary>
/// Rafraichi la sélection
/// </summary>
public void RefreshSelection()
{
MainSurface.Refresh();
}
/// <summary>
/// Déselectionne les objets
/// </summary>
public void DeselectStageObjects()
{
EditorHelper.Instance.SelectedObjects = new List <VO_StageObject>();
MainSurface.Refresh();
}
