Class: Watobo::Gui::ProxyDialog

Inherits:
FXDialogBox
  • Object
show all
Includes:
Responder
Defined in:
lib/watobo/gui/proxy_dialog.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(owner) ⇒ ProxyDialog

Returns a new instance of ProxyDialog.



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# File 'lib/watobo/gui/proxy_dialog.rb', line 454

def initialize(owner)
  super(owner, "Use Proxy", :opts => DECOR_ALL, :width => 250, :height => 400)
  @new_proxy = FXDataTarget.new('')
  @save_passwords = false
  
  @proxy_settings = Hash.new
  @proxy_settings.update(Watobo::Conf::ForwardingProxy.to_h)

#  @password_policy = password_policy

  @proxy = nil
  pname = @proxy_settings[:default_proxy]
  @proxy_settings ||= {}
  if @proxy_settings.has_key? pname
  @proxy = @proxy_settings[pname]
  end

  @proxy_list = {}
  @proxy_list.update YAML.load(YAML.dump(@proxy_settings))
  @proxy_list.delete(:default_proxy)

  FXMAPFUNC(SEL_COMMAND, ID_ACCEPT, :onAccept)
  FXMAPFUNC(SEL_COMMAND, ID_CANCEL, :onCancel)

  current_proxy_frame = FXHorizontalFrame.new(self,FRAME_NONE|LAYOUT_FILL_X|FRAME_GROOVE)
  FXLabel.new(current_proxy_frame, "Current Proxy:", nil, LAYOUT_TOP|JUSTIFY_RIGHT)
  @cp_label = FXLabel.new(current_proxy_frame, "- none -", nil, LAYOUT_TOP|JUSTIFY_RIGHT)

  main_frame = FXVerticalFrame.new(self, :opts => FRAME_GROOVE|LAYOUT_FILL_X|LAYOUT_FILL_Y)
  enable_proxy_frame = FXHorizontalFrame.new(main_frame,FRAME_NONE|LAYOUT_FILL_X|LAYOUT_FILL_Y)
  @proxyEnableCheckButton = FXCheckButton.new(enable_proxy_frame, "enable forwarding proxy", nil, 0, ICON_BEFORE_TEXT|LAYOUT_SIDE_LEFT)

  @proxyEnableCheckButton.connect(SEL_COMMAND) do |sender, sel, item|
    switchEnableProxy()
  end

  @proxySelectionFrame = FXGroupBox.new(main_frame, "Select Forwarding Proxy", LAYOUT_SIDE_TOP|FRAME_GROOVE|LAYOUT_FILL_X|LAYOUT_FILL_Y, 0, 0, 0, 0)

  proxySubSelection = FXVerticalFrame.new(@proxySelectionFrame, :opts => LAYOUT_FILL_X|LAYOUT_FILL_Y|FRAME_GROOVE)

  @proxyTable = FXTable.new(proxySubSelection,
  :opts => TABLE_COL_SIZABLE|TABLE_ROW_SIZABLE|LAYOUT_FILL_X|LAYOUT_FILL_Y|TABLE_READONLY,
  :padding => 2)
  @proxyTable.setTableSize(0, 2)

  @proxyTable.connect(SEL_COMMAND, method(:onProxySelect))
  @proxyTable.connect(SEL_SELECTED, method(:onProxySelect))

  @proxyTable.rowHeaderWidth = 0
  @proxyTable.rowHeaderMode = LAYOUT_FIX_WIDTH

  @proxyTable.visibleRows = 5
  @proxyTable.setColumnText(0, "Name" )
  @proxyTable.setColumnText(1, "Proxy" )

  buttons_frame = FXHorizontalFrame.new( proxySubSelection, :opts => LAYOUT_FILL_X|LAYOUT_FILL_Y)
  @newProxyButton = FXButton.new(buttons_frame, "Add" ,  nil, nil, :opts => BUTTON_NORMAL|LAYOUT_RIGHT)
  @newProxyButton.connect(SEL_COMMAND){ addProxy() }

  @editProxyButton = FXButton.new(buttons_frame, "Edit" ,  nil, nil, :opts => BUTTON_NORMAL|LAYOUT_RIGHT)
  @editProxyButton.connect(SEL_COMMAND) { editProxy() }
  @editProxyButton.disable

  @delProxyButton = FXButton.new(buttons_frame, "Delete" ,  nil, nil, :opts => BUTTON_NORMAL|LAYOUT_RIGHT)
  @delProxyButton.connect(SEL_COMMAND, method(:delProxy))
  @delProxyButton.disable

  selection_frame = FXHorizontalFrame.new(main_frame,FRAME_NONE|LAYOUT_FILL_X)
  @proxy_prelabel = FXLabel.new(selection_frame, "Selected Proxy:", nil, LAYOUT_TOP|JUSTIFY_RIGHT)
  @proxy_label = FXLabel.new(selection_frame, "- none -", nil, LAYOUT_TOP|JUSTIFY_RIGHT)

  buttons = FXHorizontalFrame.new(main_frame, :opts => LAYOUT_SIDE_BOTTOM|LAYOUT_FILL_X|PACK_UNIFORM_WIDTH,
  :padLeft => 40, :padRight => 40, :padTop => 20, :padBottom => 20)

  # Accept
  @acceptBtn = FXButton.new(buttons, "&Accept", nil, self, ID_ACCEPT,
  FRAME_RAISED|FRAME_THICK|LAYOUT_RIGHT|LAYOUT_CENTER_Y)
  @acceptBtn.disable
  # Cancel
  FXButton.new(buttons, "&Cancel", nil, self, ID_CANCEL,
  FRAME_RAISED|FRAME_THICK|LAYOUT_RIGHT|LAYOUT_CENTER_Y)

  @proxyEnableCheckButton.setCheck(false, false)
  @proxyEnableCheckButton.setCheck(true, false) unless @proxy.nil?
  refreshProxyList()
  switchEnableProxy()

  unless @proxy.nil?
    @cp_label.text = @proxy[:name]
    selectProxy(@proxy)
  end

end

Instance Attribute Details

#proxy ⇒ Object

TODO: Implement Connection Check!!



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# File 'lib/watobo/gui/proxy_dialog.rb', line 270

def proxy
  @proxy
end

Instance Method Details

#addProxy(proxy = nil) ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 331

def addProxy(proxy=nil)
  pdlg = AddProxyDialog.new(self, proxy)

  if pdlg.execute != 0
    @acceptBtn.enable
    @acceptBtn.setFocus()
    @acceptBtn.setDefault()

    last = @proxyTable.getNumRows
    @proxy = pdlg.getProxySettings
    @save_passwords = pdlg.savePasswords?
    @proxy_list[@proxy[:name]] = @proxy

    addProxyItem( @proxy )
    
    lastRowIndex = @proxyTable.numRows
    last = -1
    lastRowIndex.times do |i|
      if @proxyTable.getItemText(i, 0) == @proxy[:name] then
      last = i
      break
      end
    end
    return -1 if last == -1

    @proxyTable.selectRow(last)
    @proxyTable.makePositionVisible(last,0)
    @proxy_label.text = @proxy[:name]
  end
end

#addProxyItem(proxy) ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 433

def addProxyItem(proxy)
 # puts proxy.to_yaml
  lastRowIndex = @proxyTable.numRows
  siteIndex = -1
  lastRowIndex.times do |i|
    if @proxyTable.getItemText(i, 0) == proxy[:name] then
    siteIndex = i
    lastRowIndex = i
    break
    end
  end
  @proxyTable.appendRows(1) if siteIndex < 0

  @proxyTable.rowHeader.setItemJustify(lastRowIndex,FXTableItem::LEFT)
  @proxyTable.setItemText(lastRowIndex, 0, proxy[:name])
  @proxyTable.getItem(lastRowIndex,0).justify = FXTableItem::LEFT
  @proxyTable.setItemText(lastRowIndex, 1, proxy[:host] + ":" + proxy[:port])
  @proxyTable.setItemData(lastRowIndex, 0, proxy)
  @proxyTable.getItem(lastRowIndex,1).justify = FXTableItem::LEFT
end

#delProxy(sender, sel, event) ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 362

def delProxy(sender, sel, event)

  row = @proxyTable.getCurrentRow
  #  puts row
  if row >= 0 and @proxyTable.rowSelected?(row) then
    p = @proxyTable.getItem(row,1).to_s
    #puts @proxy.class.to_s
    #   puts "delete: #{proxy}"
    @proxy = ''
    @proxyTable.removeRows(row,1)
    @proxyTable.killSelection(true)
    @delProxyButton.disable
    @acceptBtn.disable
    @proxy_label.text = ''
  end
end

#editProxy ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 379

def editProxy()
  row = @proxyTable.getCurrentRow
  puts row
  if row >= 0 and @proxyTable.rowSelected?(row) then
    #p = @proxyTable.getItem(row,1).to_s
    proxy = @proxyTable.getItemData(row,0)
    addProxy(proxy)
  end
end

#getProxyPrefs ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 304

def getProxyPrefs()
  @proxy_list[:default_proxy] = @proxy.nil? ? '' : @proxy[:name]
  @proxy_list
end

#onAccept(sender, sel, event) ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 309

def onAccept(sender, sel, event)
  # @settings[:proxies] = proxies
  @proxy_list = Hash.new
  lastRowIndex = @proxyTable.numRows
  lastRowIndex.times do |i|
    proxy = @proxyTable.getItemData(i,0)
    # puts proxy.to_yaml
    @proxy_list[proxy[:name]] = proxy
  end
#  @password_policy[:save_passwords] = @save_passwords
  getApp().stopModal(self, 1)
  self.hide()
  return 1

end

#onCancel(sender, sel, event) ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 325

def onCancel(sender, sel, event)
  getApp().stopModal(self, 0)
  self.hide()
  return 1
end

#onProxySelect(sender, sel, index) ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 389

def onProxySelect(sender, sel, index)

  row = sender.getCurrentRow
  if row >= 0 then
    @proxyTable.selectRow(row)
    @proxy = @proxyTable.getItemData(row,0)
    @proxy_label.text = @proxy[:name]
  @delProxyButton.enable
  @editProxyButton.enable
  @acceptBtn.enable
  @acceptBtn.setFocus()
  @acceptBtn.setDefault()
  end
end

#refreshProxyList ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 294

def refreshProxyList
  @proxyTable.clearItems(false)
  @proxyTable.setTableSize(0, 2)
  return if @proxy_list.nil?
  @proxy_list.each_key do |proxy|
    puts "* addProxyItem #{proxy}"
    addProxyItem(@proxy_list[proxy])
  end
end

#selectProxy(proxy = {}) ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 404

def selectProxy(proxy={})
  @editProxyButton.disable
  @delProxyButton.disable
  @proxyTable.killSelection(true)
  @proxy_label.text = "- none -"
  @proxy = nil
  return false if proxy.nil?
  return false unless proxy[:name]
  proxy_name = proxy[:name]
  i = 0
  @proxyTable.each do |items|
    if items[0].to_s == proxy_name
      puts "* match #{proxy_name}"
    @proxyTable.selectRow(i)
    @proxyTable.setCurrentItem(i,0)
    @proxyTable.makePositionVisible(i,0)
    @proxy = @proxyTable.getItemData(i,0)
    #  puts @proxy
    @proxy_label.text = proxy_name
    @delProxyButton.enable
    end
    i += 1
  end
  unless @proxy.nil?
  @editProxyButton.enable
  @delProxyButton.enable
  end
end

#switchEnableProxy ⇒ Object 



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# File 'lib/watobo/gui/proxy_dialog.rb', line 273

def switchEnableProxy()
  if not @proxyEnableCheckButton.checked? then
    @proxyTable.hide()
    @newProxyButton.disable
    @delProxyButton.disable
    @editProxyButton.disable
    @acceptBtn.enable
    @proxy = nil
  @proxyTable.killSelection()
  else
    @proxyTable.show()
    @newProxyButton.enable
    selectProxy(@proxy)
    @acceptBtn.disable
    refreshProxyList()
  end
  @proxySelectionFrame.enabled = @proxyEnableCheckButton.checked?
  @proxy_prelabel.enabled = @proxyEnableCheckButton.checked?
  @proxy_label.enabled = @proxyEnableCheckButton.checked?
end