Class: UI
- Inherits:
-
FXMainWindow
- Object
- FXMainWindow
- UI
- Defined in:
- lib/bitferry/fx.rb
Instance Method Summary collapse
- #create ⇒ Object
-
#initialize(app) ⇒ UI
constructor
A new instance of UI.
- #process ⇒ Object
- #reset ⇒ Object
Constructor Details
#initialize(app) ⇒ UI
Returns a new instance of UI.
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# File 'lib/bitferry/fx.rb', line 27 def initialize(app) super(@app = app, 'BitferryFX', width: 400, height: 300) top_frame = FXVerticalFrame.new(self, opts: LAYOUT_FILL) tabs = FXTabBook.new(top_frame, opts: LAYOUT_FILL) output_tab = FXTabItem.new(tabs, 'Output') @output = FXText.new(tabs) tasks_tab = FXTabItem.new(tabs, 'Tasks') @tasks = FXTable.new(tabs) @tasks.tableStyle |= TABLE_COL_SIZABLE | TABLE_NO_COLSELECT | TABLE_READONLY @tasks.rowHeaderMode = LAYOUT_FIX_WIDTH @tasks.rowHeaderWidth = 0 volumes_tab = FXTabItem.new(tabs, 'Volumes') @volumes = FXTable.new(tabs) @volumes.tableStyle |= TABLE_COL_SIZABLE | TABLE_NO_COLSELECT | TABLE_READONLY @volumes.rowHeaderMode = LAYOUT_FIX_WIDTH @volumes.rowHeaderWidth = 0 @progress = FXProgressBar.new(top_frame, height: 16, opts: LAYOUT_FILL_X | LAYOUT_FIX_HEIGHT) controls = FXPacker.new(top_frame, opts: LAYOUT_FILL_X) @simulate = FXCheckButton.new(controls, "&Simulation mode (dry run)\tPrevent operations from making any on-disk changes") @simulate.checkState = Bitferry.simulate? @verbose = FXCheckButton.new(controls, "&Verbose mode\tOutput internal logging information") @verbose.checkState = false = FXPacker.new(top_frame, opts: LAYOUT_FILL_X | PACK_UNIFORM_WIDTH | FRAME_SUNKEN) @process = FXButton.new(, "&Process\tProcess all intact tasks", opts: BUTTON_NORMAL | BUTTON_INITIAL | BUTTON_DEFAULT | LAYOUT_SIDE_LEFT) @process.connect(SEL_COMMAND) { process } @process.setFocus @quit = FXButton.new(, "&Quit\tStop any pending operations and exit", opts: BUTTON_NORMAL | LAYOUT_SIDE_RIGHT) @quit.connect(SEL_COMMAND) { exit } @reload = FXButton.new(, "&Reload\tReread volumes and tasks to capture volume changes", opts: BUTTON_NORMAL | LAYOUT_SIDE_RIGHT) @reload.connect(SEL_COMMAND) { reset } @sensible = [@process, @reload] # Controls which must be disabled during processing reset end |
Instance Method Details
#create ⇒ Object
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# File 'lib/bitferry/fx.rb', line 117 def create super show(PLACEMENT_SCREEN) end |
#process ⇒ Object
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# File 'lib/bitferry/fx.rb', line 61 def process Bitferry.simulate = @simulate.checked? Bitferry.verbosity = @verbose.checked? ? :verbose : :default @progress.setBarColor(:blue) @progress.progress = 0 @output.text = nil Thread.new { @app.runOnUiThread { @sensible.each(&:disable) } begin Bitferry.process { |total, processed, failed| @app.runOnUiThread { @progress.setBarColor(:red) if failed > 0 @progress.progress = processed @progress.total = total } } ensure @app.runOnUiThread { @sensible.each(&:enable) } end } end |
#reset ⇒ Object
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# File 'lib/bitferry/fx.rb', line 83 def reset Bitferry.restore @progress.progress = 0 $stdout = Output.new(@app, @output) Bitferry::Logging.log = log = Logger.new($stdout) log.progname = :bitferryfx log.level = Logger::WARN # @volumes.setTableSize(Bitferry::Volume.intact.size, 2) @volumes.setColumnText(0, 'Volume') @volumes.setColumnText(1, 'Root') i = 0 Bitferry::Volume.intact.each do |v| @volumes.setItemText(i, 0, v.tag) @volumes.setItemText(i, 1, v.root.to_s) i += 1 end # @tasks.setTableSize(Bitferry::Task.intact.size, 4) @tasks.setColumnText(0, 'Task') @tasks.setColumnText(1, 'Operation') @tasks.setColumnText(2, 'Source') @tasks.setColumnText(3, 'Destination') i = 0 Bitferry::Task.intact.each do |t| @tasks.setItemText(i, 0, t.tag) @tasks.setItemText(i, 1, t.show_operation) @tasks.setItemText(i, 2, t.source.show_status) @tasks.setItemText(i, 3, t.destination.show_status) i += 1 end # end |