// function that executes when the tile is touched
void TextTile_Touch(object sender, View.TouchEventArgs e)
{
if (e.Event.Action == MotionEventActions.Up)
{
MyTextView thisTile = (MyTextView)sender;
// just write the position of the tile in the Xamarin console, to see each tile when moves
Console.WriteLine("\r tile is at: \r x={0} \r y={1}", thisTile.xPos, thisTile.yPos);
// compute the distace between the tile which was pressed and the empty space
float xDif = (float)Math.Pow(thisTile.xPos - emptySpot.X, 2);
float yDif = (float)Math.Pow(thisTile.yPos - emptySpot.Y, 2);
float dist = (float)Math.Sqrt(xDif + yDif);
// if the tile was near the empty space
if (dist == 1)
{
// memorize the current position of the tile
Point curPoint = new Point(thisTile.xPos, thisTile.yPos);
// we want to put the tile on the place of the empty space
GridLayout.Spec rowSpec = GridLayout.InvokeSpec(emptySpot.Y);
GridLayout.Spec colSpec = GridLayout.InvokeSpec(emptySpot.X);
GridLayout.LayoutParams newLocParams = new GridLayout.LayoutParams(rowSpec, colSpec);
// the tile moves in the empty space
thisTile.xPos = emptySpot.X;
thisTile.yPos = emptySpot.Y;
// we set the appearance of the tile
newLocParams.Width = tileWidth - 10;
newLocParams.Height = tileWidth - 10;
newLocParams.SetMargins(5, 5, 5, 5);
thisTile.LayoutParameters = newLocParams;
// the empty place goes where was the pressed tile before
emptySpot = curPoint;
}
}
}
public bool Run(ExceptionDialogData data)
{
using (var alert = new NSAlert {
AlertStyle = NSAlertStyle.Critical
}) {
IdeTheme.ApplyTheme(alert.Window);
alert.Icon = NSApplication.SharedApplication.ApplicationIconImage;
alert.MessageText = data.Title ?? GettextCatalog.GetString("Error");
if (!string.IsNullOrEmpty(data.Message))
{
alert.InformativeText = data.Message;
}
List <AlertButton> buttons = null;
if (data.Buttons != null && data.Buttons.Length > 0)
{
buttons = data.Buttons.Reverse().ToList();
}
if (buttons != null)
{
foreach (var button in buttons)
{
var label = button.Label;
if (button.IsStockButton)
{
label = Gtk.Stock.Lookup(label).Label;
}
label = label.Replace("_", "");
//this message seems to be a standard Mac message since alert handles it specially
if (button == AlertButton.CloseWithoutSave)
{
label = GettextCatalog.GetString("Don't Save");
}
alert.AddButton(label);
}
}
if (data.Exception != null)
{
var scrollSize = new CGSize(400, 130);
const float spacing = 4;
string title = GettextCatalog.GetString("View details");
string altTitle = GettextCatalog.GetString("Hide details");
var buttonFrame = new CGRect(0, 0, 0, 0);
var button = new NSButton(buttonFrame)
{
BezelStyle = NSBezelStyle.Disclosure,
Title = "",
AlternateTitle = "",
};
button.SetButtonType(NSButtonType.OnOff);
button.SizeToFit();
var label = new MDClickableLabel(title)
{
Alignment = NSTextAlignment.Left,
};
label.SizeToFit();
button.SetFrameSize(new CGSize(button.Frame.Width, NMath.Max(button.Frame.Height, label.Frame.Height)));
label.SetFrameOrigin(new CGPoint(button.Frame.Width + 5, button.Frame.Y));
var text = new MyTextView(new CGRect(0, 0, float.MaxValue, float.MaxValue))
{
HorizontallyResizable = true,
};
text.TextContainer.ContainerSize = new CGSize(float.MaxValue, float.MaxValue);
text.TextContainer.WidthTracksTextView = true;
text.InsertText(new NSString(data.Exception.ToString()));
text.Editable = false;
var scrollView = new NSScrollView(new CGRect(CGPoint.Empty, CGSize.Empty))
{
HasHorizontalScroller = true,
HasVerticalScroller = true,
};
var accessory = new NSView(new CGRect(0, 0, scrollSize.Width, button.Frame.Height));
accessory.AddSubview(scrollView);
accessory.AddSubview(button);
accessory.AddSubview(label);
alert.AccessoryView = accessory;
button.Activated += delegate {
nfloat change;
if (button.State == NSCellStateValue.On)
{
change = scrollSize.Height + spacing;
label.StringValue = altTitle;
scrollView.Hidden = false;
scrollView.Frame = new CGRect(CGPoint.Empty, scrollSize);
scrollView.DocumentView = text;
}
else
{
change = -(scrollSize.Height + spacing);
label.StringValue = title;
scrollView.Hidden = true;
scrollView.Frame = new CGRect(CGPoint.Empty, CGSize.Empty);
}
var f = accessory.Frame;
f.Height += change;
accessory.Frame = f;
var lf = label.Frame;
lf.Y += change;
label.Frame = lf;
var bf = button.Frame;
bf.Y += change;
button.Frame = bf;
label.SizeToFit();
var panel = alert.Window;
var pf = panel.Frame;
pf.Height += change;
pf.Y -= change;
panel.SetFrame(pf, true, true);
//unless we assign the icon again, it starts nesting old icon into the warning icon
alert.Icon = NSApplication.SharedApplication.ApplicationIconImage;
alert.Layout();
};
label.OnMouseUp += (sender, e) => button.PerformClick(e.Event);
}
var result = (int)(nint)alert.RunModal() - (int)(long)NSAlertButtonReturn.First;
data.ResultButton = buttons != null ? buttons [result] : null;
GtkQuartz.FocusWindow(data.TransientFor ?? MessageService.RootWindow);
}
return(true);
}
public bool Run (ExceptionDialogData data)
{
using (var alert = new NSAlert { AlertStyle = NSAlertStyle.Critical }) {
alert.Icon = NSApplication.SharedApplication.ApplicationIconImage;
alert.MessageText = data.Title ?? GettextCatalog.GetString ("Error");
if (!string.IsNullOrEmpty (data.Message)) {
alert.InformativeText = data.Message;
}
List<AlertButton> buttons = null;
if (data.Buttons != null && data.Buttons.Length > 0)
buttons = data.Buttons.Reverse ().ToList ();
if (buttons != null) {
foreach (var button in buttons) {
var label = button.Label;
if (button.IsStockButton)
label = Gtk.Stock.Lookup (label).Label;
label = label.Replace ("_", "");
//this message seems to be a standard Mac message since alert handles it specially
if (button == AlertButton.CloseWithoutSave)
label = GettextCatalog.GetString ("Don't Save");
alert.AddButton (label);
}
}
if (data.Exception != null) {
var scrollSize = new CGSize (400, 130);
const float spacing = 4;
string title = GettextCatalog.GetString ("View details");
string altTitle = GettextCatalog.GetString ("Hide details");
var buttonFrame = new CGRect (0, 0, 0, 0);
var button = new NSButton (buttonFrame) {
BezelStyle = NSBezelStyle.Disclosure,
Title = "",
AlternateTitle = "",
};
button.SetButtonType (NSButtonType.OnOff);
button.SizeToFit ();
var label = new MDClickableLabel (title) {
Alignment = NSTextAlignment.Left,
};
label.SizeToFit ();
button.SetFrameSize (new CGSize (button.Frame.Width, NMath.Max (button.Frame.Height, label.Frame.Height)));
label.SetFrameOrigin (new CGPoint (button.Frame.Width + 5, button.Frame.Y));
var text = new MyTextView (new CGRect (0, 0, float.MaxValue, float.MaxValue)) {
HorizontallyResizable = true,
};
text.TextContainer.ContainerSize = new CGSize (float.MaxValue, float.MaxValue);
text.TextContainer.WidthTracksTextView = true;
text.InsertText (new NSString (data.Exception.ToString ()));
text.Editable = false;
var scrollView = new NSScrollView (new CGRect (CGPoint.Empty, CGSize.Empty)) {
HasHorizontalScroller = true,
HasVerticalScroller = true,
};
var accessory = new NSView (new CGRect (0, 0, scrollSize.Width, button.Frame.Height));
accessory.AddSubview (scrollView);
accessory.AddSubview (button);
accessory.AddSubview (label);
alert.AccessoryView = accessory;
button.Activated += delegate {
nfloat change;
if (button.State == NSCellStateValue.On) {
change = scrollSize.Height + spacing;
label.StringValue = altTitle;
scrollView.Hidden = false;
scrollView.Frame = new CGRect (CGPoint.Empty, scrollSize);
scrollView.DocumentView = text;
} else {
change = -(scrollSize.Height + spacing);
label.StringValue = title;
scrollView.Hidden = true;
scrollView.Frame = new CGRect (CGPoint.Empty, CGSize.Empty);
}
var f = accessory.Frame;
f.Height += change;
accessory.Frame = f;
var lf = label.Frame;
lf.Y += change;
label.Frame = lf;
var bf = button.Frame;
bf.Y += change;
button.Frame = bf;
label.SizeToFit ();
var panel = alert.Window;
var pf = panel.Frame;
pf.Height += change;
pf.Y -= change;
panel.SetFrame (pf, true, true);
//unless we assign the icon again, it starts nesting old icon into the warning icon
alert.Icon = NSApplication.SharedApplication.ApplicationIconImage;
alert.Layout ();
};
label.OnMouseUp += (sender, e) => button.PerformClick (e.Event);
}
var result = (int)(nint)alert.RunModal () - (int)(long)NSAlertButtonReturn.First;
data.ResultButton = buttons != null ? buttons [result] : null;
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
}
return true;
}
public ChangesetDiffView(Driver driver)
{
this.driver = driver;
textView = MyTextViewFactory.CreateNewTextView();
Add(textView);
}
// method to create the grid layout
private void makeTilesMethod()
{
// the grid is 4 x 4 -> the width of a tile is a quarter of the width of the grid
tileWidth = gameViewWidth / 4;
// create a counter to keep in mind the number of the tile
int counter = 1;
// initialize the lists for storing the coordinates of the tiles
tilesList = new ArrayList();
coordinatesList = new ArrayList();
// we need to create all 16 tiles, they being placed on 4 rows and 4 columns
for (int row = 0; row < 4; ++row)
{
for (int column = 0; column < 4; ++column)
{
// we want to make a tile and add it in our main layout
MyTextView textTile = new MyTextView(this);
// we want to put a tile on the row 'row' and column 'column'
GridLayout.Spec rowSpec = GridLayout.InvokeSpec(row);
GridLayout.Spec colSpec = GridLayout.InvokeSpec(column);
GridLayout.LayoutParams tileLayoutParams = new GridLayout.LayoutParams(rowSpec, colSpec);
// print the number of the tile on it
textTile.Text = counter.ToString();
textTile.SetTextColor(Color.Black);
textTile.TextSize = 40;
textTile.Gravity = GravityFlags.Center; // put the text in the center of the tile
// set the width and height of the tile
tileLayoutParams.Width = tileWidth - 10; // (-10) for visibility
tileLayoutParams.Height = tileWidth - 10; // (-10) for visibility
tileLayoutParams.SetMargins(5, 5, 5, 5); // for making a nice looking contour
// make the changes in the actual textTile
textTile.LayoutParameters = tileLayoutParams;
textTile.SetBackgroundColor(Color.Green);
// keep the coordinates of a tile (as a point in space, where the X coordinate is the column and Y coordiante is the row)
Point thisLocation = new Point(column, row);
// add the coordiante of this point in the coordinatesList
coordinatesList.Add(thisLocation);
// add the tile in the list, to use it later
tilesList.Add(textTile);
// remember the position if the tile
textTile.xPos = thisLocation.X;
textTile.yPos = thisLocation.Y;
// assign a method to execute when we toch the button
textTile.Touch += TextTile_Touch;
// add the tile in the main layout
mainLayout.AddView(textTile);
// increase the counter to the next number
counter = counter + 1;
}
}
// remove the 16th tile -> tilesList start from the position 0 (not 1 as expected), so the 16th element is on the position 15
mainLayout.RemoveView((MyTextView)tilesList[15]);
// remove the 16th tile also from our list
tilesList.RemoveAt(15);
}
public FileView(Driver driver)
{
this.driver = driver;
view = MyTextViewFactory.CreateNewTextView();
Add(view);
}
public ChangesetDiffView(Driver driver)
{
this.driver = driver;
textView = MyTextViewFactory.CreateNewTextView();
Add(textView);
}
public FileView(Driver driver)
{
this.driver = driver;
view = MyTextViewFactory.CreateNewTextView();
Add(view);
}
