Sha256: 812caa03e0b98637a02e4e1f87c2b286de6ca4932bd724ffc30ba006b2ee2a23
Contents?: true
Size: 1.59 KB
Versions: 41
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Stored size: 1.59 KB
Contents
require File.expand_path("../vtab_label", __FILE__)
module Swt
module Widgets
class VTabItem
attr_accessor :text, :control
attr_reader :parent
def initialize(parent, style)
@parent = parent
@parent.add_item(self)
end
def text= title
@text = title
@label.title = title
end
def control= control
@control = control
@control.visible = active?
@control.layout_data = Swt::Layout::GridData.new.tap do |l|
l.horizontalAlignment = Swt::Layout::GridData::FILL
l.verticalAlignment = Swt::Layout::GridData::FILL
l.grabExcessHorizontalSpace = true
l.grabExcessVerticalSpace = true
l.exclude = active?
end
end
def draw_label(tab_area)
@label = VTabLabel.new(self, tab_area, Swt::SWT::NONE)
end
# This way up to the parent
def activate
@parent.selection = self
end
def active= boolean
@label.active = boolean
if @control
@control.visible = boolean
@control.layout_data.exclude = !boolean
end
end
def active?
@label.active
end
def selection_color_options
@parent.selection_color_options
end
def font= swt_font
@label.font = swt_font
end
def font
@label.font
end
def show_close= bool
@label.show_close = bool
end
def show_close
@label.show_close
end
def dispose
@control.dispose
@label.dispose
end
end
end
end
Version data entries
41 entries across 41 versions & 2 rubygems