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# -*- coding: utf-8 -*-
module Plugin::ChangeAccount
module InteractiveMixin
def say(message, choose = {Plugin[:change_account]._('次へ') => nil})
self.next {
promise = Deferred.new(true).extend(InteractiveMixin)
Plugin.call(:update, nil,
[Mikutter::System::Message.new(description: message,
source: "change_account",
created: Time.now,
confirm: choose,
confirm_callback: promise)])
promise
}
end
def next
super(&Proc.new).extend(InteractiveMixin) end
def trap
super(&Proc.new).extend(InteractiveMixin) end
end
class Interactive < Deferred
include InteractiveMixin
def self.generate
Deferred.new.extend(InteractiveMixin)
end
end
class SubPartsTutorial < Gdk::SubParts
Button = Struct.new(:layout, :value, :x, :y, :width, :height)
OutsideOffset = 48 # 最初のボタンの左端との隙間
ButtonLeft = 6 # ボタンの左端と文字の左側の距離
ButtonRight = 6 # ボタンの右端と文字の右側の距離
ButtonTop = 6 # わかるよね
ButtonBottom = 6 # わかるよね
ButtonMargin = 3 # ボタンとボタンの距離
register
def initialize(*args)
super
if message[:confirm]
sid = helper.ssc(:click){ |this, e, x, y|
ofsty = helper.mainpart_height
helper.subparts.each{ |part|
break if part == self
ofsty += part.height }
if ofsty <= y and (ofsty + height) >= y and 1 == e.button
button = generate_buttons.find{|b| b.x < x and x < (b.x+b.width) }
if button
helper.signal_handler_disconnect(sid)
message[:confirm] = nil
helper.reset_height
message[:confirm_callback].call(button.value) end end
false } end
end
def render(context)
if helper.visible? and message and message[:confirm]
context.save{
buttons = generate_buttons(context)
return if not buttons
buttons.each{ |button|
render_outline(context, button.x, button.y, *button.layout.size.map{|_|_/Pango::SCALE})
context.save{
context.translate(button.x + ButtonLeft, button.y + ButtonTop)
context.set_source_rgb(*(UserConfig[:mumble_basic_color] || [0,0,0]).map{ |c| c.to_f / 65536 })
context.show_pango_layout(button.layout) } } } end end
def height
buttons = generate_buttons
return 0 if not buttons
@height ||= (buttons.map{|b|b.layout.size[1]}.max / Pango::SCALE) + ButtonMargin*2 + ButtonTop + ButtonBottom end
private
def generate_buttons(context = dummy_context)
if not message[:confirm]
return nil end
ofst = OutsideOffset + ButtonMargin
message[:confirm].map{ |label, value|
layout = context.create_pango_layout
layout.font_description = Pango::FontDescription.new(UserConfig[:mumble_basic_font])
layout.text = label
width = layout.size[0]/Pango::SCALE + ButtonLeft + ButtonRight
x = ofst
ofst += width + ButtonMargin
Button.new(layout, value,
x, 0,
width,
layout.size[1]/Pango::SCALE + ButtonTop + ButtonBottom) } end
def render_outline(context, x, y, width, height)
rect = [ButtonMargin + x,
ButtonMargin + y,
width - ButtonMargin*2 + ButtonLeft + ButtonRight,
height - ButtonMargin*2 + ButtonTop + ButtonBottom, 4]
context.save {
context.pseudo_blur(4) {
context.fill {
context.set_source_rgb(0.5, 0.5, 0.5)
context.rounded_rectangle(*rect)
}
}
context.fill {
context.set_source_rgb(1, 0.95, 0.95)
context.rounded_rectangle(*rect)
}
}
end
def message
helper.message end
end
end
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