src/slider.rb

   1 class VerticalSlider
   2         def initialize(c, name, rel, x, y, height = 95)
   3                 background = nil
   4                 clip = nil
   5                 main = nil
   6
   7                 c.part("#{name}.background", :image) do |p|
   8                         background = p
   9
  10                         p.description do |d|
  11                                 d.rel[0].to = d.rel[1].to = rel
  12                                 d.rel[0].set_offset(x, y)
  13                                 d.rel[1].set_rel(0.0, 0.0)
  14                                 d.rel[1].set_offset(x + 6, y + height)
  15
  16                                 d.image = "background-fillbar-vertical.png"
  17                         end
  18                 end
  19
  20                 c.part("#{name}.clip", :rect) do |p|
  21                         background.clip = p
  22                         clip = p
  23
  24                         p.description.rel[1].to = background
  25                 end
  26
  27                 c.part("#{name}.trough", :rect) do |p|
  28                         p.description do |d|
  29                                 d.color = "#00000000"
  30
  31                                 d.rel[0].to = d.rel[1].to = background
  32                                 d.rel[0].set_offset(3, -3)
  33                                 d.rel[1].set_offset(3, 3)
  34                         end
  35                 end
  36
  37                 c.part(name, :image) do |p|
  38                         main = p
  39                         clip.description.rel[0].to = p
  40
  41                         p.dragable.enabled[1] = true
  42                         p.dragable.step[1] = 1
  43                         p.dragable.count[1] = 1
  44                         p.dragable.confine = c.part("#{name}.trough")
  45
  46                         ["normal", "hover", "down"].each do |state|
  47                                 s = state == "normal" ? "default" : state
  48                                 p.description(s) do |d|
  49                                         d.set_size(15, 12)
  50                                         d.image = "slider-grip-#{state}.png"
  51                                 end
  52                         end
  53                 end
  54
  55                 c.part("#{name}.led", :image) do |p|
  56                         p.repeat_events = true
  57
  58                         p.description do |d|
  59                                 d.visible = false
  60                                 d.color = "#ffffff00"
  61
  62                                 d.rel[0].to = d.rel[1].to = main
  63
  64                                 d.auto_rel = true
  65                                 d.image = "slider-grip-led.png"
  66                         end
  67
  68                         p.description("visible") do |d|
  69                                 d.visible = true
  70                                 d.color = "#ffffffff"
  71
  72                                 d.rel[0].to = d.rel[1].to = main
  73
  74                                 d.auto_rel = true
  75                                 d.image = "slider-grip-led.png"
  76                         end
  77                 end
  78
  79                 c.program("#{name}.led.show", :set_state) do |p|
  80                         p.signal ="mouse,down,1"
  81                         p.source = main.name
  82                         p.state = "visible"
  83                         p.mode = :accelerate
  84                         p.time = 0.5
  85                         p.targets << ProgramTarget.new(c.part("#{name}.led"))
  86                 end
  87
  88                 c.program("#{name}.led.hide", :set_state) do |p|
  89                         p.signal = "mouse,up,1"
  90                         p.source = main.name
  91                         p.state = "default"
  92                         p.mode = :decelerate
  93                         p.time = 0.3
  94                         p.targets << ProgramTarget.new(c.part("#{name}.led"))
  95                 end
  96         end
  97 end