Platforms to show: All Mac Windows Linux Cross-Platform
/MacCocoa/Font PopupMenu in Cocoa
Required plugins for this example: MBS MacBase Plugin, MBS MacControls Plugin, MBS MacCocoa Plugin, MBS Main Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /MacCocoa/Font PopupMenu in Cocoa
This example is the version from Sat, 19th Dec 2014.
Project "Font PopupMenu in Cocoa.xojo_binary_project"
Class App Inherits Application
Const kEditClear = "&Delete"
Const kFileQuit = "&Quit"
Const kFileQuitShortcut = ""
End Class
Class Window1 Inherits Window
Control PopupMenu1 Inherits PopupMenu
ControlInstance PopupMenu1 Inherits PopupMenu
EventHandler Sub Open()
// get font list from Xojo
dim fonts() as string
dim fu as integer = FontCount-1
for fi as integer = 0 to fu
fonts.append font(fi)
next
fonts.Sort
for each name as string in fonts
me.AddRow name
next
ApplyFontsToItems me
End EventHandler
End Control
Control Label1 Inherits Label
ControlInstance Label1 Inherits Label
End Control
Control PopupMenu2 Inherits PopupMenu
ControlInstance PopupMenu2 Inherits PopupMenu
EventHandler Sub Open()
// getting font list from NSFontManager.
dim fm as new NSFontManagerMBS
dim fonts() as string = fm.availableFontFamilies
fonts.Sort
for each name as string in fonts
me.AddRow name
next
ApplyFontsToItems me
End EventHandler
End Control
Control Label2 Inherits Label
ControlInstance Label2 Inherits Label
End Control
Sub ApplyFontsToItems(xp as PopupMenu)
// Apply font to menu items in a popupmenu
#if TargetCocoa then
// graphics for measurement of height
dim g as new NSGraphicsMBS
dim si as new NSSizeMBS(1000, 1000)
// the Cocoa popup control and it's menu
dim p as NSPopUpButtonMBS = xp.NSPopUpButtonMBS
dim m as NSMenuMBS = p.menu
// font size to use?
dim fontSize as Double = xp.TextSize
if fontsize <= 8 then
fontsize = NSFontMBS.systemFontSize
end if
// walk over all items
dim mu as integer = m.numberOfItems-1
for mi as integer = 0 to mu
dim item as NSMenuItemMBS = m.Item(mi)
// get the title and use it to make font
dim name as string = item.Title
dim f as NSFontMBS = NSFontMBS.fontWithName(name, fontSize)
// now build attributed string with that font
dim a as new NSMutableAttributedStringMBS
if a.initWithString(name) then
dim r as new NSRangeMBS(0, a.length)
a.addAttribute(a.NSFontAttributeName, f, r)
// calculate bounding Rectangle
dim re as NSRectMBS = g.boundingRectWithSize(a, si, 0)
if re.Height <= 22 then
// only apply font if height is not too much
item.attributedTitle = a
end if
end if
next
#endif
End Sub
End Class
MenuBar MainMenuBar
MenuItem FileMenu = "&File"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Edit"
MenuItem EditUndo = "&Undo"
MenuItem EditSeparator1 = "-"
MenuItem EditCut = "Cu&t"
MenuItem EditCopy = "&Copy"
MenuItem EditPaste = "&Paste"
MenuItem EditClear = "#App.kEditClear"
MenuItem EditSeparator2 = "-"
MenuItem EditSelectAll = "Select &All"
End MenuBar
End Project
See also:
The items on this page are in the following plugins: MBS MacCocoa Plugin.
