Class: Fliewr::UI

Inherits:
Gtk::Window
  • Object
show all
Defined in:
lib/fliewr/ui.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ UI

Returns a new instance of UI.



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# File 'lib/fliewr/ui.rb', line 16

def initialize
  super Gtk::Window::TOPLEVEL

  filename = File.join(Fliewr::DATA_ROOT, 'pixmaps', 'fliewr.svg')
  self. = Gdk::Pixbuf.new filename, 128, 128

  self.set_title 'Fliewr'
  self.set_icon self.
  self.set_width_request 278
  self.set_height_request 400
  self.set_allow_shrink false
  self.set_default_width $cfg.get(:window_width).to_i
  self.set_default_height $cfg.get(:window_height).to_i
  self.move $cfg.get(:window_x_pos).to_i, $cfg.get(:window_y_pos).to_i

  theme = $cfg.get(:theme) || 'default'
  theme_root = File.join(DATA_ROOT,'themes',theme)
  self.theme_base  = File.open(File.join(theme_root,'theme.html'), "r") { |f| f.read }
  self.theme_item  = File.open(File.join(theme_root,'item.html'), "r") { |f| f.read }
  self.theme_error = File.open(File.join(theme_root,'error.html'), "r") { |f| f.read }
  self.theme_style = File.open(File.join(theme_root,'style.css'), "r") { |f| f.read }

  self.signal_connect(:destroy) { quit }
  self.signal_connect(:delete_event) { minimize }
  self.signal_connect(:check_resize) { remember_size_position }
  self.signal_connect(:window_state_event) do |widget, event|
    case event.event_type
    when Gdk::Event::WINDOW_STATE
      minimize if event.changed_mask.iconified? and event.new_window_state.iconified?
    end
  end

  self.statusbar = Gtk::Statusbar.new
  self.statusbar.set_has_resize_grip false

  toolbar = Gtk::Toolbar.new
  toolbar.icon_size = Gtk::IconSize::MENU

  icon = Gtk::Image.new Gtk::Stock::HOME, Gtk::IconSize::MENU
  button = Gtk::ToolButton.new icon, 'Flickr'
  button.set_important true
  button.signal_connect(:clicked) do |widget|
    
  end
  toolbar.insert 0, button

  icon = Gtk::Image.new Gtk::Stock::REFRESH, Gtk::IconSize::MENU
  button = Gtk::ToolButton.new icon, 'Refresh'
  button.set_important true
  button.set_can_default true
  button.set_can_focus true
  button.signal_connect(:clicked) do |widget|
    $app.ask_update
  end
  toolbar.insert 1, button
  self.set_default button
  self.set_focus button

  icon = Gtk::Image.new Gtk::Stock::PREFERENCES, Gtk::IconSize::MENU
  button = Gtk::ToolButton.new icon, 'Settings'
  button.signal_connect(:clicked) do |widget|
    Fliewr::SettingsDialog.new
  end
  toolbar.insert 2, button

  separator = Gtk::SeparatorToolItem.new
  separator.set_draw false
  separator.set_expand true
  toolbar.insert 3, separator

  icon = Gtk::Image.new Gtk::Stock::QUIT, Gtk::IconSize::MENU
  button = Gtk::ToolButton.new icon, 'Quit'
  button.signal_connect(:clicked) do |widget|
    $app.quit
  end
  toolbar.insert 4, button

  @browser = Gtk::MozEmbed.new
  @browser.signal_connect(:open_uri) do |widget, uri|
    open_in_external_browser(uri)
  end

  vbox = Gtk::VBox.new false, 4
  vbox.pack_start toolbar, false
  vbox.pack_start @browser
  vbox.pack_start self.statusbar, false
  self.add vbox
end

Instance Attribute Details

#logo ⇒ Object

Returns the value of attribute logo.



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# File 'lib/fliewr/ui.rb', line 14

def 
  @logo
end

#statusbar ⇒ Object

Returns the value of attribute statusbar.



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# File 'lib/fliewr/ui.rb', line 14

def statusbar
  @statusbar
end

#theme_base ⇒ Object

Returns the value of attribute theme_base.



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# File 'lib/fliewr/ui.rb', line 14

def theme_base
  @theme_base
end

#theme_error ⇒ Object

Returns the value of attribute theme_error.



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# File 'lib/fliewr/ui.rb', line 14

def theme_error
  @theme_error
end

#theme_item ⇒ Object

Returns the value of attribute theme_item.



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# File 'lib/fliewr/ui.rb', line 14

def theme_item
  @theme_item
end

#theme_style ⇒ Object

Returns the value of attribute theme_style.



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# File 'lib/fliewr/ui.rb', line 14

def theme_style
  @theme_style
end

Instance Method Details

#dateupload(date_and_time) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 164

def dateupload(date_and_time)
  Time.at(date_and_time.to_i)
end

#maximize ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 119

def maximize
  self.show
  self.present
end

#minimize ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 114

def minimize
  remember_size_position
  hide
end

#open_in_external_browser(uri) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 172

def open_in_external_browser(uri)
  Thread.new { system('xdg-open "%s"' % uri) }
end

#open_in_gecko(html) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 124

def open_in_gecko(html)
  @browser.open_stream "file:///", "text/html"
  @browser.append_data self.theme_base % [ self.theme_style, html ]
  @browser.close_stream
end

#photolink(*args) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 151

def photolink(*args)
  'http://www.flickr.com/photos/%s/%s' % args
end

#photopreview(*args) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 147

def photopreview(*args)
  'http://farm%s.static.flickr.com/%s/%s_%s_m.jpg' % args
end

#quit ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 176

def quit
  $app.quit
end

#refresh_with(data) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 130

def refresh_with(data)
  html = data.map { |d| templatize(d) }.join
  open_in_gecko html
end

#remember_size_position ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 105

def remember_size_position
  x, y = self.position
  w, h = self.size
  $cfg.set :window_x_pos, x
  $cfg.set :window_y_pos, y
  $cfg.set :window_width, w
  $cfg.set :window_height, h
end

#templatize(data) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 135

def templatize(data)
  self.theme_item % [
    photolink(data.owner,  data.id),
    photopreview(data.farm, data.server, data.id, data.secret),
    (data.owner),
    data.username,
    userpic(data.iconfarm, data.iconserver, data.owner),
    data.title,
    dateupload(data.dateupload)
  ]
end

#user_profile_link(id = @nsid) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 155

def (id = @nsid)
  'http://www.flickr.com/people/%s' % id
end

#userpic(farm, server, owner) ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 159

def userpic(farm, server, owner)
  return 'http://www.flickr.com/images/buddyicon.jpg' if farm.to_i == 0
  'http://farm%s.static.flickr.com/%s/buddyicons/%s.jpg' % [ farm, server, owner ]
end

#visit_user_profile ⇒ Object 



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# File 'lib/fliewr/ui.rb', line 168

def 
  open_in_external_browser 
end