Class: Cosmos::ScreenshotbuttonWidget

Inherits:
Qt::PushButton
  • Object
show all
Includes:
Widget
Defined in:
lib/cosmos/tools/tlm_viewer/widgets/screenshotbutton_widget.rb

Instance Attribute Summary

Attributes included from Widget

#item, #item_name, #limits_set, #limits_state, #packet, #packet_name, #polling_period, #screen, #settings, #target_name, #value, #value_type

Instance Method Summary collapse

Methods included from Widget

#context_menu, #get_tooltip_text, included, #process_settings, #set_setting, #set_subsetting, #shutdown, #update_widget

Constructor Details

#initialize(parent_layout, button_text = 'Screenshot', screenshot_directory = nil) ⇒ ScreenshotbuttonWidget

Returns a new instance of ScreenshotbuttonWidget.



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# File 'lib/cosmos/tools/tlm_viewer/widgets/screenshotbutton_widget.rb', line 19

def initialize (parent_layout, button_text = 'Screenshot', screenshot_directory = nil)
  super(nil, nil, nil, nil, button_text.to_s)
  if screenshot_directory
    @screenshot_directory = screenshot_directory
  else
    @screenshot_directory = System.paths['LOGS']
  end
  parent_layout.addWidget(self) if parent_layout
  connect(SIGNAL('clicked()')) do
    filename = File.join(@screenshot_directory, File.build_timestamped_filename([@screen.full_name], '.png'))
    Screenshot.screenshot_window(@screen.window, filename)
  end
end