void UpdateToolbarSegmentedControl()
{
var childViewControllers = ChildViewControllers;
ToolbarSegmentedControl.Hidden = childViewControllers.Length < 2;
ToolbarSegmentedControl.SegmentCount = childViewControllers.Length;
for (var i = 0; i < childViewControllers.Length; i++)
{
var childViewController = childViewControllers [i];
var item = GetTabViewItem(childViewController);
if (item.Image != null)
{
ToolbarSegmentedControl.SetImage(item.Image, i);
}
else
{
ToolbarSegmentedControl.SetLabel(item.Label, i);
}
if (item.ToolTip != null)
{
ToolbarSegmentedControl.Cell.SetToolTip(item.ToolTip, i);
}
if (TabView?.Selected?.ViewController == childViewController)
{
ToolbarSegmentedControl.SetSelected(true, i);
}
}
ToolbarSegmentedControl.SizeToFit();
var controlSize = ToolbarSegmentedControl.Frame.Size;
var toolbarItems = View?.Window?.Toolbar?.VisibleItems;
for (var i = 0; toolbarItems != null && i < toolbarItems.Length; i++)
{
var item = toolbarItems [i];
if (item.View == ToolbarSegmentedControl)
{
item.MinSize = controlSize;
item.MaxSize = controlSize;
}
}
}
public override void AwakeFromNib()
{
base.AwakeFromNib();
#region first two buttons
// add the image menu item back to the first menu item
NSMenuItem menuItem = new NSMenuItem("", new Selector(""), "");
menuItem.Image = NSImage.ImageNamed("moof.png");
buttonMenu.InsertItem(menuItem, 0);
nibBasedPopUpDown.Menu = buttonMenu;
nibBasedPopUpRight.Menu = buttonMenu;
// create the pull down button pointing DOWN
CGRect buttonFrame = placeHolder1.Frame;
codeBasedPopUpDown = new NSPopUpButton(buttonFrame, true);
((NSPopUpButtonCell)codeBasedPopUpDown.Cell).ArrowPosition = NSPopUpArrowPosition.Bottom;
((NSPopUpButtonCell)codeBasedPopUpDown.Cell).BezelStyle = NSBezelStyle.ThickSquare;
codeBasedPopUpDown.Menu = buttonMenu;
popupBox.AddSubview(codeBasedPopUpDown);
placeHolder1.RemoveFromSuperview();
// create the pull down button pointing RIGHT
buttonFrame = placeHolder2.Frame;
codeBasedPopUpRight = new NSPopUpButton(buttonFrame, true);
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).ArrowPosition = NSPopUpArrowPosition.Bottom;
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).PreferredEdge = NSRectEdge.MaxXEdge;
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).BezelStyle = NSBezelStyle.Circular;
codeBasedPopUpRight.Menu = buttonMenu;
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).HighlightsBy = (nint)(int)NSCellStyleMask.ChangeGrayCell;
popupBox.AddSubview(codeBasedPopUpRight);
placeHolder2.RemoveFromSuperview();
#endregion
#region second two buttons
// create the rounded button
buttonFrame = placeHolder3.Frame;
// note: this button we want alternate title and image, so we need to call this:
codeBasedButtonRound = new NSButton(buttonFrame)
{
Title = "NSButton",
AlternateTitle = "(pressed)",
Image = NSImage.ImageNamed("moof.png"),
AlternateImage = NSImage.ImageNamed("moof2.png"),
BezelStyle = NSBezelStyle.RegularSquare,
ImagePosition = NSCellImagePosition.ImageLeft,
Font = NSFont.SystemFontOfSize(NSFont.SmallSystemFontSize),
Sound = NSSound.FromName("Pop"),
};
// Two choices, either use the .NET event system:
// foo.Activated += delegate {..} or += SomeMethod
//
// Or you can use the Target = this Action = new Selector ("buttonAction:")
// pattern
codeBasedButtonRound.Activated += delegate {
buttonAction(null);
};
codeBasedButtonRound.SetButtonType(NSButtonType.MomentaryChange);
codeBasedButtonRound.Cell.Alignment = NSTextAlignment.Left;
buttonBox.AddSubview(codeBasedButtonRound);
placeHolder3.RemoveFromSuperview(); // we are done with the place holder, remove it from the window
// create the square button
buttonFrame = placeHolder4.Frame;
codeBasedButtonSquare = new NSButton(buttonFrame)
{
Title = "NSButton",
BezelStyle = NSBezelStyle.ShadowlessSquare,
ImagePosition = NSCellImagePosition.ImageLeft,
Image = NSImage.ImageNamed("moof.png"),
Font = NSFont.SystemFontOfSize(NSFont.SmallSystemFontSize),
Sound = NSSound.FromName("Pop"),
};
codeBasedButtonSquare.Activated += delegate { buttonAction(null); };
codeBasedButtonSquare.Cell.Alignment = NSTextAlignment.Left;
buttonBox.AddSubview(codeBasedButtonSquare);
placeHolder4.RemoveFromSuperview(); // we are done with the place holder, remove it from the window
#endregion
#region segmented control
buttonFrame = placeHolder5.Frame;
codeBasedSegmentControl = new NSSegmentedControl(buttonFrame)
{
SegmentCount = 3,
Target = this,
Action = new Selector("segmentAction:")
};
codeBasedSegmentControl.SetWidth(nibBasedSegControl.GetWidth(0), 0);
codeBasedSegmentControl.SetWidth(nibBasedSegControl.GetWidth(1), 1);
codeBasedSegmentControl.SetWidth(nibBasedSegControl.GetWidth(2), 2);
codeBasedSegmentControl.SetLabel("One", 0);
codeBasedSegmentControl.SetLabel("Two", 1);
codeBasedSegmentControl.SetLabel("Three", 2);
segmentBox.AddSubview(codeBasedSegmentControl);
placeHolder5.RemoveFromSuperview();
// use a menu to the first segment (applied to both nib-based and code-based)
codeBasedSegmentControl.SetMenu(buttonMenu, 0);
nibBasedSegControl.SetMenu(buttonMenu, 0);
// add icons to each segment (applied to both nib-based and code-based)
NSImage segmentIcon1 = NSWorkspace.SharedWorkspace.IconForFileType(HFSTypeCode.ComputerIcon);
segmentIcon1.Size = new CGSize(16, 16);
nibBasedSegControl.SetImage(segmentIcon1, 0);
codeBasedSegmentControl.SetImage(segmentIcon1, 0);
NSImage segmentIcon2 = NSWorkspace.SharedWorkspace.IconForFileType(HFSTypeCode.DesktopIcon);
segmentIcon2.Size = new CGSize(16, 16);
nibBasedSegControl.SetImage(segmentIcon2, 1);
codeBasedSegmentControl.SetImage(segmentIcon2, 1);
NSImage segmentIcon3 = NSWorkspace.SharedWorkspace.IconForFileType(HFSTypeCode.FinderIcon);
segmentIcon3.Size = new CGSize(16, 16);
nibBasedSegControl.SetImage(segmentIcon3, 2);
codeBasedSegmentControl.SetImage(segmentIcon3, 2);
#endregion
#region level indicator
buttonFrame = placeHolder8.Frame;
codeBasedIndicator = new NSLevelIndicator(buttonFrame)
{
MaxValue = 10,
MajorTickMarkCount = 4,
TickMarkCount = 7,
WarningValue = 5,
CriticalValue = 8,
Action = new Selector("levelAction:")
};
codeBasedIndicator.Cell.LevelIndicatorStyle = NSLevelIndicatorStyle.DiscreteCapacity;
indicatorBox.AddSubview(codeBasedIndicator);
placeHolder8.RemoveFromSuperview();
#endregion
}
public override void AwakeFromNib ()
{
base.AwakeFromNib ();
#region first two buttons
// add the image menu item back to the first menu item
NSMenuItem menuItem = new NSMenuItem ("", new Selector (""), "");
menuItem.Image = NSImage.ImageNamed ("moof.png");
buttonMenu.InsertItem (menuItem, 0);
nibBasedPopUpDown.Menu = buttonMenu;
nibBasedPopUpRight.Menu = buttonMenu;
// create the pull down button pointing DOWN
CGRect buttonFrame = placeHolder1.Frame;
codeBasedPopUpDown = new NSPopUpButton (buttonFrame, true);
((NSPopUpButtonCell)codeBasedPopUpDown.Cell).ArrowPosition = NSPopUpArrowPosition.Bottom;
((NSPopUpButtonCell)codeBasedPopUpDown.Cell).BezelStyle = NSBezelStyle.ThickSquare;
codeBasedPopUpDown.Menu = buttonMenu;
popupBox.AddSubview (codeBasedPopUpDown);
placeHolder1.RemoveFromSuperview ();
// create the pull down button pointing RIGHT
buttonFrame = placeHolder2.Frame;
codeBasedPopUpRight = new NSPopUpButton (buttonFrame, true);
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).ArrowPosition = NSPopUpArrowPosition.Bottom;
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).PreferredEdge = NSRectEdge.MaxXEdge;
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).BezelStyle = NSBezelStyle.Circular;
codeBasedPopUpRight.Menu = buttonMenu;
((NSPopUpButtonCell)codeBasedPopUpRight.Cell).HighlightsBy = (nint)(int)NSCellStyleMask.ChangeGrayCell;
popupBox.AddSubview (codeBasedPopUpRight);
placeHolder2.RemoveFromSuperview ();
#endregion
#region second two buttons
// create the rounded button
buttonFrame = placeHolder3.Frame;
// note: this button we want alternate title and image, so we need to call this:
codeBasedButtonRound = new NSButton (buttonFrame) {
Title = "NSButton",
AlternateTitle = "(pressed)",
Image = NSImage.ImageNamed ("moof.png"),
AlternateImage = NSImage.ImageNamed ("moof2.png"),
BezelStyle = NSBezelStyle.RegularSquare,
ImagePosition = NSCellImagePosition.ImageLeft,
Font = NSFont.SystemFontOfSize (NSFont.SmallSystemFontSize),
Sound = NSSound.FromName ("Pop"),
};
// Two choices, either use the .NET event system:
// foo.Activated += delegate {..} or += SomeMethod
//
// Or you can use the Target = this Action = new Selector ("buttonAction:")
// pattern
codeBasedButtonRound.Activated += delegate {
buttonAction (null);
};
codeBasedButtonRound.SetButtonType (NSButtonType.MomentaryChange);
codeBasedButtonRound.Cell.Alignment = NSTextAlignment.Left;
buttonBox.AddSubview (codeBasedButtonRound);
placeHolder3.RemoveFromSuperview (); // we are done with the place holder, remove it from the window
// create the square button
buttonFrame = placeHolder4.Frame;
codeBasedButtonSquare = new NSButton (buttonFrame){
Title = "NSButton",
BezelStyle = NSBezelStyle.ShadowlessSquare,
ImagePosition = NSCellImagePosition.ImageLeft,
Image = NSImage.ImageNamed ("moof.png"),
Font = NSFont.SystemFontOfSize (NSFont.SmallSystemFontSize),
Sound = NSSound.FromName ("Pop"),
};
codeBasedButtonSquare.Activated += delegate { buttonAction (null); };
codeBasedButtonSquare.Cell.Alignment = NSTextAlignment.Left;
buttonBox.AddSubview (codeBasedButtonSquare);
placeHolder4.RemoveFromSuperview (); // we are done with the place holder, remove it from the window
#endregion
#region segmented control
buttonFrame = placeHolder5.Frame;
codeBasedSegmentControl = new NSSegmentedControl(buttonFrame) {
SegmentCount = 3,
Target = this,
Action = new Selector("segmentAction:")
};
codeBasedSegmentControl.SetWidth (nibBasedSegControl.GetWidth(0), 0);
codeBasedSegmentControl.SetWidth (nibBasedSegControl.GetWidth (1), 1);
codeBasedSegmentControl.SetWidth (nibBasedSegControl.GetWidth (2), 2);
codeBasedSegmentControl.SetLabel ("One", 0);
codeBasedSegmentControl.SetLabel ("Two", 1);
codeBasedSegmentControl.SetLabel ("Three", 2);
segmentBox.AddSubview (codeBasedSegmentControl);
placeHolder5.RemoveFromSuperview ();
// use a menu to the first segment (applied to both nib-based and code-based)
codeBasedSegmentControl.SetMenu (buttonMenu, 0);
nibBasedSegControl.SetMenu (buttonMenu, 0);
// add icons to each segment (applied to both nib-based and code-based)
NSImage segmentIcon1 = NSWorkspace.SharedWorkspace.IconForFileType(NSFileTypeForHFSTypeCode.ComputerIcon);
segmentIcon1.Size = new CGSize(16, 16);
nibBasedSegControl.SetImage (segmentIcon1, 0);
codeBasedSegmentControl.SetImage (segmentIcon1, 0);
NSImage segmentIcon2 = NSWorkspace.SharedWorkspace.IconForFileType (NSFileTypeForHFSTypeCode.DesktopIcon);
segmentIcon2.Size = new CGSize (16, 16);
nibBasedSegControl.SetImage (segmentIcon2, 1);
codeBasedSegmentControl.SetImage (segmentIcon2, 1);
NSImage segmentIcon3 = NSWorkspace.SharedWorkspace.IconForFileType (NSFileTypeForHFSTypeCode.FinderIcon);
segmentIcon3.Size = new CGSize (16, 16);
nibBasedSegControl.SetImage (segmentIcon3, 2);
codeBasedSegmentControl.SetImage (segmentIcon3, 2);
#endregion
#region level indicator
buttonFrame = placeHolder8.Frame;
codeBasedIndicator = new NSLevelIndicator(buttonFrame) {
MaxValue = 10,
MajorTickMarkCount = 4,
TickMarkCount = 7,
WarningValue = 5,
CriticalValue = 8,
Action = new Selector("levelAction:")
};
codeBasedIndicator.Cell.LevelIndicatorStyle = NSLevelIndicatorStyle.DiscreteCapacity;
indicatorBox.AddSubview(codeBasedIndicator);
placeHolder8.RemoveFromSuperview();
#endregion
}
