Class: Depot::GUI::DropPanel

Inherits:
RubyQt6::Bando::QFrame
  • Object
show all
Defined in:
lib/depot/gui/drop_panel.rb

Instance Method Summary collapse

Constructor Details

#initialize(&on_file) ⇒ DropPanel

Returns a new instance of DropPanel.



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# File 'lib/depot/gui/drop_panel.rb', line 6

def initialize(&on_file)
  super()
  @on_file = on_file
  set_accept_drops(true)
  set_object_name("depotDropPanel")
  set_frame_shape(QFrame::StyledPanel)
  set_minimum_height(280)

  @label = QLabel.new("Drop software here")
  @label.set_alignment(Qt::AlignCenter)
  @label.set_word_wrap(true)
  @label.set_object_name("depotDropTitle")
  @label.set_attribute(Qt::WA_TransparentForMouseEvents)
  @hint = QLabel.new("or choose a package with the file picker")
  @hint.set_alignment(Qt::AlignCenter)
  @hint.set_object_name("depotDropHint")
  @hint.set_attribute(Qt::WA_TransparentForMouseEvents)

  layout = QVBoxLayout.new
  layout.add_stretch
  layout.add_widget(@label)
  layout.add_widget(@hint)
  layout.add_stretch
  set_layout(layout)
end

Instance Method Details

#drag_enter_event(event) ⇒ Object 



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# File 'lib/depot/gui/drop_panel.rb', line 32

def drag_enter_event(event)
  if file_from_event(event)
    @hint.set_text("Release to inspect this software")
    event.accept_proposed_action
  else
    event.ignore
  end
end

#drag_leave_event(event) ⇒ Object 



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# File 'lib/depot/gui/drop_panel.rb', line 41

def drag_leave_event(event)
  @hint.set_text("or choose a package with the file picker")
end

#drag_move_event(event) ⇒ Object 



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# File 'lib/depot/gui/drop_panel.rb', line 45

def drag_move_event(event)
  if file_from_event(event)
    event.accept_proposed_action
  else
    event.ignore
  end
end

#drop_event(event) ⇒ Object 



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# File 'lib/depot/gui/drop_panel.rb', line 53

def drop_event(event)
  path = file_from_event(event)
  return event.ignore unless path

  @hint.set_text("or choose a package with the file picker")
  @on_file.call(path)
  event.accept_proposed_action
end