private void DeleteLandmarkCommandBindind_Executed(object sender, ExecutedRoutedEventArgs e)
{
for (int i = Goal.Children.Count - 1; i >= 0; i--)
{
Rectangle rr = Goal.Children[i] as Rectangle;
if (rr != null)
{
if (rr.Stroke == Brushes.Red)
{
Goal.Children.Remove(rr);
break;
}
}
}
for (int i = Goal.Children.Count - 1; i >= 0; i--)
{
LandmarkView rr = Goal.Children[i] as LandmarkView;
if (rr != null)
{
if (rr.LandmarkId.Equals(SelectedLandmark))
{
Goal.Children.Remove(rr);
map.PlacedLandmarks.Remove(map.GetLandmark(SelectedLandmark));
SelectedLandmark = null;
break;
}
}
}
}
public void startDrag(object sender, System.Windows.Input.MouseEventArgs e)
{
if (SelectedLandmark != null)
{
//DataObj mi je Landmark,
//Prvi arg je landmarkView
//treba da nadjem odg landmarkview, enkapsuliram ga
//i to je to.
//nalazim odg lview
DataObject capsule = new DataObject("landmark", map.GetLandmark(SelectedLandmark));
LandmarkView lw = null;
foreach (var v in Goal.Children)
{
lw = v as LandmarkView;
if (lw != null)
{
if (lw.LandmarkId.Equals(SelectedLandmark))
{
break;
}
}
}
mapDragAddHandlers = true;
DragDrop.DoDragDrop(lw, capsule, DragDropEffects.Move);
}
}
public MapWindow(User u)
{
InitializeComponent();
currentUser = u;
map = u.getUserMap();
map.mw = this;
if (map.PlacedLandmarks.Count > 0)
{
foreach (Landmark l in map.PlacedLandmarks)
{
Landmark ll = new Landmark(l.ID, l.Name, l.Description, l.Type, l.Tags,
l.Climate, l.TStatus, l.Revenue, l.DoD, l.imagePath, l.EE, l.HAB, l.URB, l.position);
LandmarkView sp = new LandmarkView(l.ID, l.position, l.imagePath);
sp.Background = Brushes.White;
Rectangle r = new Rectangle();
r.Width = 50;
r.Height = 50;
r.Stroke = Brushes.Black;
r.StrokeThickness = 1;
ImageBrush ib = new ImageBrush();
try
{
ib.ImageSource = new BitmapImage(new Uri(l.imagePath, UriKind.RelativeOrAbsolute));
}
catch (Exception e)
{
ib.ImageSource = new BitmapImage(new Uri(@"./../../Images/missing_pic.jpg", UriKind.Relative));
}
finally
{
r.Fill = ib;
sp.Width = 54;
sp.Height = 54;
sp.MouseLeftButtonUp += map.doRightClick;
sp.MouseLeftButtonDown += startDrag;
r.MouseLeftButtonUp += map.doRightClick;
r.MouseLeftButtonDown += startDrag;
Goal.Children.Add(sp);
Goal.Children.Add(r);
tempLandmarks.Add(l);
Canvas.SetLeft(sp, l.position.X - 2 /*+ (tbt.Width/2)*/);
Canvas.SetTop(sp, l.position.Y - 2 /*+ (tbt.Height/2)*/);
Canvas.SetLeft(r, sp.Position.X);
Canvas.SetTop(r, sp.Position.Y);
}
}
}
notSaved = false;
}
private void CutLandmarkCommandBinding_Executed(object sender, ExecutedRoutedEventArgs e)
{
//cut prvo brise iz postavljenih, zatim kopira kopiju sa canvasa i brise je sa canvasa, zaj sa rect
if (SelectedLandmark != null)
{
//brise iz postavlj
foreach (var v in map.PlacedLandmarks)
{
if (SelectedLandmark.Equals(v.ID))
{
map.PlacedLandmarks.Remove(v);
break;
}
}
//kopira sa canvasa i brise view
for (int i = Goal.Children.Count - 1; i >= 0; i--)
{
LandmarkView lv = Goal.Children[i] as LandmarkView;
if (lv != null)
{
if (lv.LandmarkId.Equals(SelectedLandmark))
{
clipboard = lv;
Goal.Children.RemoveAt(i);
break;
}
}
}
//brise i rect
for (int i = Goal.Children.Count - 1; i >= 0; i--)
{
Rectangle r = Goal.Children[i] as Rectangle;
if (r != null)
{
double x = Canvas.GetLeft(r);
double y = Canvas.GetTop(r);
if (x == clipboard.Position.X && y == clipboard.Position.Y)
{
Goal.Children.RemoveAt(i);
break;
}
}
}
}
}
private void CopyLandmarkCommandBinding_Executed(object sender, ExecutedRoutedEventArgs e)
{
//copy prvo mora da pronadje land na mapi i zatim ga sacuva u clipboard
if (SelectedLandmark != null)
{
for (int i = Goal.Children.Count - 1; i >= 0; i--)
{
LandmarkView lw = Goal.Children[i] as LandmarkView;
if (lw != null)
{
if (lw.LandmarkId.Equals(SelectedLandmark))
{
clipboard = lw;
//Goal.Children.RemoveAt(i);
break;
}
}
}
}
}
private void Delete_OnClick(object sender, RoutedEventArgs e)
{
Landmark l = (Landmark)dgrLandmarks.SelectedItem;
if (l == null)
{
MessageBox.Show("Please select one of the landmarks.", "Selection Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
else
{
AvailableLandmarks.Remove(l);
AllLandmarks.Remove(l);
foreach (var v in ancestor.tempLandmarks)
{
if (v.ID.Equals(l.ID))
{
ancestor.tempLandmarks.Remove(v);
foreach (var w in ancestor.Goal.Children)
{
LandmarkView lw = w as LandmarkView;
if (lw != null)
{
if (lw.LandmarkId.Equals(l.ID))
{
ancestor.Goal.Children.Remove(lw);
break;
}
}
}
break;
}
}
notSaved = true;
}
}
private void Goal_Drop(object sender, DragEventArgs e)
{
ToolBarTray tbt = e.Data.GetData("toolBarTray") as ToolBarTray;
Point blockPos = e.GetPosition(Goal);
if (tbt == null)
{
Landmark l = e.Data.GetData("landmark") as Landmark;
l.position = blockPos;
LandmarkView sp = new LandmarkView(l.ID, blockPos, l.imagePath);
sp.Background = Brushes.White;
Rectangle r = new Rectangle();
r.Width = 50;
r.Height = 50;
r.Stroke = Brushes.Black;
r.StrokeThickness = 1;
ImageBrush ib = new ImageBrush();
try
{
ib.ImageSource = new BitmapImage(new Uri(l.imagePath, UriKind.RelativeOrAbsolute));
}
catch (Exception ee)
{
ib.ImageSource = new BitmapImage(new Uri(@"./../../Images/missing_pic.jpg", UriKind.Relative));
}
finally
{
r.Fill = ib;
sp.Width = 54;
sp.Height = 54;
Point foundPos = new Point(-100, -100);
foreach (var v in Goal.Children)
{
var w = v as LandmarkView;
if (w != null)
{
if (w.LandmarkId.Equals(sp.LandmarkId))
{
Goal.Children.Remove(w);
foundPos = new Point(w.Position.X, w.Position.Y);
break;
}
}
}
if (foundPos != null)
{
foreach (var v in Goal.Children)
{
var w = v as Rectangle;
if (w != null)
{
double x = Canvas.GetLeft(w);
double y = Canvas.GetTop(w);
if (x == foundPos.X && y == foundPos.Y)
{
Goal.Children.Remove(w);
break;
}
}
}
}
if (mapDragAddHandlers)
{
sp.MouseLeftButtonUp += map.doRightClick;
sp.MouseLeftButtonDown += startDrag;
r.MouseLeftButtonUp += map.doRightClick;
r.MouseLeftButtonDown += startDrag;
}
Goal.Children.Add(sp);
Goal.Children.Add(r);
Canvas.SetLeft(sp, blockPos.X - 2 /*+ (tbt.Width/2)*/);
Canvas.SetTop(sp, blockPos.Y - 2 /*+ (tbt.Height/2)*/);
Canvas.SetLeft(r, blockPos.X);
Canvas.SetTop(r, blockPos.Y);
/* map.addLandmarkView(sp/*, tempLandmarks);*/
if (!mapDragAddHandlers)
{
foreach (var v in tempLandmarks)
{
//landmark je postavljen
if (l.ID.Equals(v.ID))
{
tempLandmarks.Remove(v);
break;
}
}
tempLandmarks.Add(l);
LandmarkListWindow.notSaved = true;
}
else
{
foreach (var v in map.PlacedLandmarks)
{
//landmark je postavljen
if (l.ID.Equals(v.ID))
{
map.PlacedLandmarks.Remove(v);
break;
}
}
SelectedLandmark = null;
mapDragAddHandlers = false;
map.PlacedLandmarks.Add(l);
notSaved = true;
}
}
return;
}
Canvas.SetLeft(tbt, blockPos.X /*+ (tbt.Width/2)*/);
Canvas.SetTop(tbt, blockPos.Y /*+ (tbt.Height/2)*/);
unlocked = false;
}
private void PasteLandmarkCommandBinding_Executed(object sender, ExecutedRoutedEventArgs e)
{
//paste mora prvo da obrise postavljen landmark
//zatim da postavi novi na novu poziciju
//zajedno sa rectangle
if (clipboard != null)
{
//brise postojeci iz spiska
foreach (var v in map.PlacedLandmarks)
{
if (clipboard.LandmarkId.Equals(v.ID))
{
map.PlacedLandmarks.Remove(v);
break;
}
}
//brise sa mape lw
for (int i = Goal.Children.Count - 1; i >= 0; i--)
{
LandmarkView lv = Goal.Children[i] as LandmarkView;
if (lv != null)
{
if (lv.LandmarkId.Equals(clipboard.LandmarkId))
{
Goal.Children.RemoveAt(i);
break;
}
}
}
//brise sa mape rect
for (int i = Goal.Children.Count - 1; i >= 0; i--)
{
Rectangle rr = Goal.Children[i] as Rectangle;
if (rr != null)
{
double x = Canvas.GetLeft(rr);
double y = Canvas.GetTop(rr);
if (x == clipboard.Position.X && y == clipboard.Position.Y)
{
Goal.Children.RemoveAt(i);
break;
}
}
}
//Dodaje kopiju
Rectangle r = new Rectangle();
r.Width = 50;
r.Height = 50;
r.Stroke = Brushes.Black;
r.StrokeThickness = 1;
ImageBrush ib = new ImageBrush();
try
{
ib.ImageSource = new BitmapImage(new Uri(clipboard.ImagePath, UriKind.RelativeOrAbsolute));
}
catch (Exception ee)
{
ib.ImageSource = new BitmapImage(new Uri(@"./../../Images/missing_pic.jpg", UriKind.Relative));
}
finally
{
r.Fill = ib;
clipboard.Position = cursPos;
clipboard.Background = Brushes.White;
Goal.Children.Add(clipboard);
Goal.Children.Add(r);
clipboard.MouseLeftButtonUp += map.doRightClick;
clipboard.MouseLeftButtonDown += startDrag;
r.MouseLeftButtonUp += map.doRightClick;
r.MouseLeftButtonDown += startDrag;
Canvas.SetLeft(clipboard, cursPos.X - 2 /*+ (tbt.Width/2)*/);
Canvas.SetTop(clipboard, cursPos.Y - 2 /*+ (tbt.Height/2)*/);
Canvas.SetLeft(r, cursPos.X);
Canvas.SetTop(r, cursPos.Y);
SelectedLandmark = null;
}
}
}
public bool AddALandmark(Landmark l)
{
Search.Text = "";
bool found = false;
if (copy == null)
{
foreach (var tt in AvailableLandmarks)
{
if (tt.Equals(l))
{
found = true;
break;
}
}
if (!found)
{
AvailableLandmarks.Add(l);
AllLandmarks.Add(l);
return(true);
}
return(false);
}
if (!copy.Equals(l))
{
AvailableLandmarks.Remove(copy);
AvailableLandmarks.Add(l);
}
bool Exists = false;
for (int i = 0; i < ancestor.tempLandmarks.Count; i++)//each (var v in ancestor.tempLandmarks)
{
var v = ancestor.tempLandmarks[i];
if (v.ID.Equals(copy.ID))
{
ancestor.tempLandmarks.Remove(v);
Exists = true;
for (int j = 0; j < ancestor.Goal.Children.Count; j++)//(var w in ancestor.Goal.Children)
{
LandmarkView vv = ancestor.Goal.Children[j] as LandmarkView;
if (vv != null)
{
if (vv.LandmarkId.Equals(copy.ID))
{
ancestor.Goal.Children.Remove(vv);
ancestor.removeRectangle(vv.Position);
LandmarkView sp = new LandmarkView(l.ID, l.position, l.imagePath);
sp.Background = Brushes.White;
Rectangle r = new Rectangle();
r.Width = 50;
r.Height = 50;
r.Stroke = Brushes.Black;
r.StrokeThickness = 1;
ImageBrush ib = new ImageBrush();
ib.ImageSource = new BitmapImage(new Uri(l.imagePath, UriKind.RelativeOrAbsolute));
r.Fill = ib;
sp.Width = 54;
sp.Height = 54;
ancestor.Goal.Children.Add(sp);
ancestor.Goal.Children.Add(r);
//sp.MouseLeftButtonUp += ancestor.map.doRightClick;
//r.MouseLeftButtonUp += ancestor.map.doRightClick;
Canvas.SetLeft(sp, sp.Position.X - 2 /*+ (tbt.Width/2)*/);
Canvas.SetTop(sp, sp.Position.Y - 2 /*+ (tbt.Height/2)*/);
Canvas.SetLeft(r, sp.Position.X);
Canvas.SetTop(r, sp.Position.Y);
break;
}
}
}
break;
}
}
if (Exists)
{
ancestor.tempLandmarks.Add(l);
}
return(true);
}
public void doRightClick(object sender, MouseButtonEventArgs e)
{
foreach (var q in mw.Goal.Children)
{
LandmarkView qq = q as LandmarkView;
if (qq != null)
{
if (qq.LandmarkId.Equals(mw.SelectedLandmark))
{
mw.SelectedLandmark = null;
qq.Background = Brushes.White;
}
}
else
{
Rectangle rr = q as Rectangle;
if (rr != null)
{
if (rr.Stroke == Brushes.Red)
{
rr.Stroke = Brushes.Black;
}
}
}
}
LandmarkView lw = sender as LandmarkView;
if (lw != null) //selektovan je landmarkview
{
lw.Background = Brushes.Green;
mw.SelectedLandmark = lw.LandmarkId;
foreach (var v in mw.Goal.Children)
{
Rectangle w = v as Rectangle;
if (w != null)
{
double x = Canvas.GetLeft(w);
double y = Canvas.GetTop(w);
if (lw.Position.X == x && lw.Position.Y == y)
{
w.Stroke = Brushes.Red;
break;
}
}
}
} //selektovan je rectangle
else
{
Rectangle w = sender as Rectangle;
w.Stroke = Brushes.Red;
foreach (var v in mw.Goal.Children)
{
LandmarkView vv = v as LandmarkView;
if (vv != null)
{
double x = Canvas.GetLeft(w);
double y = Canvas.GetTop(w);
if (vv.Position.X == x && vv.Position.Y == y)
{
vv.Background = Brushes.Green;
mw.SelectedLandmark = vv.LandmarkId;
break;
}
}
}
}
}
//metoda koja postavlja landmarkove na mapu
public void setPlacedLandmarks()
{
for (int i = mw.Goal.Children.Count - 1; i >= 0; i--)
{
LandmarkView lw = mw.Goal.Children[i] as LandmarkView;
if (lw != null)
{
mw.Goal.Children.RemoveAt(i);
}
}
for (int i = mw.Goal.Children.Count - 1; i >= 0; i--)
{
Rectangle r = mw.Goal.Children[i] as Rectangle;
if (r != null)
{
mw.Goal.Children.RemoveAt(i);
}
}
foreach (var l in PlacedLandmarks)
{
LandmarkView lw = new LandmarkView(l.ID, l.position, l.imagePath);
lw.Background = Brushes.White;
Rectangle r = new Rectangle();
r.Width = 50;
r.Height = 50;
r.Stroke = Brushes.Black;
r.StrokeThickness = 1;
ImageBrush ib = new ImageBrush();
try
{
ib.ImageSource = new BitmapImage(new Uri(l.imagePath, UriKind.RelativeOrAbsolute));
}
catch (Exception ee)
{
ib.ImageSource = new BitmapImage(new Uri(@"./../../Images/missing_pic.jpg", UriKind.Relative));
}
finally
{
r.Fill = ib;
lw.Width = 54;
lw.Height = 54;
lw.MouseLeftButtonUp += doRightClick;
lw.MouseLeftButtonDown += mw.startDrag;
r.MouseLeftButtonUp += doRightClick;
r.MouseLeftButtonDown += mw.startDrag;
mw.Goal.Children.Add(lw);
mw.Goal.Children.Add(r);
Canvas.SetLeft(lw, lw.Position.X - 2 /*+ (tbt.Width/2)*/);
Canvas.SetTop(lw, lw.Position.Y - 2 /*+ (tbt.Height/2)*/);
Canvas.SetLeft(r, lw.Position.X);
Canvas.SetTop(r, lw.Position.Y);
}
}
MapWindow.notSaved = false;
}
