Class: Redcar::Window

Inherits:
Object show all
Includes:
Model, Observable
Defined in:
plugins/application/lib/application/window.rb

Constant Summary

DEFAULT_TITLE = 
"Redcar"

Constants included from Observable

Observable::ASPECTS

Instance Attribute Summary (collapse)

Attributes included from Model

#controller

Class Method Summary (collapse)

Instance Method Summary (collapse)

Methods included from Observable

#add_listener, #notify_listeners, #remove_listener

Methods included from ReentryHelpers

#ignore, #ignore_changes

Constructor Details

- (Window) initialize

A new instance of Window



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# File 'plugins/application/lib/application/window.rb', line 18

def initialize
  Window.all << self
  @visible   = false
  @notebooks = []
  @notebook_orientation = :horizontal
  create_notebook
  @treebook   = Treebook.new
  @speedbar   = nil
  self.title  = DEFAULT_TITLE
end

Instance Attribute Details

- (Object) keymap

Returns the value of attribute keymap



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# File 'plugins/application/lib/application/window.rb', line 214

def keymap
  @keymap
end

- (Object) menu

Returns the value of attribute menu



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# File 'plugins/application/lib/application/window.rb', line 214

def menu
  @menu
end

- (Object) notebook_orientation

Returns the value of attribute notebook_orientation



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# File 'plugins/application/lib/application/window.rb', line 14

def notebook_orientation
  @notebook_orientation
end

- (Object) notebooks (readonly)

Returns the value of attribute notebooks



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# File 'plugins/application/lib/application/window.rb', line 14

def notebooks
  @notebooks
end

- (Object) speedbar (readonly)

Returns the value of attribute speedbar



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# File 'plugins/application/lib/application/window.rb', line 16

def speedbar
  @speedbar
end

- (Object) toolbar

Returns the value of attribute toolbar



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# File 'plugins/application/lib/application/window.rb', line 214

def toolbar
  @toolbar
end

- (Object) treebook (readonly)

Returns the value of attribute treebook



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# File 'plugins/application/lib/application/window.rb', line 15

def treebook
  @treebook
end

Class Method Details

+ (Object) all

All instantiated windows



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# File 'plugins/application/lib/application/window.rb', line 10

def self.all
  @all ||= []
end

Instance Method Details

- (Object) all_tabs 



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# File 'plugins/application/lib/application/window.rb', line 295

def all_tabs
  notebooks.map {|nb| nb.tabs }.flatten
end

- (Object) attach_notebook_listeners(notebook) 



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# File 'plugins/application/lib/application/window.rb', line 122

def attach_notebook_listeners(notebook)
  notebook.add_listener(:tab_focussed) do |tab|
    notify_listeners(:tab_focussed, tab)
    if tab
      self.focussed_notebook = tab.notebook
    else
      new_notebook = self.notebooks.sort_by {|nb| nb.tabs.length}.last
      if new_tab = new_notebook.focussed_tab
        new_notebook.focussed_tab.focus
      end
    end
    if speedbar and speedbar.respond_to?(:tab_changed)
      speedbar.tab_changed(tab)
    end
  end
  notebook.add_listener(:tab_closed) do
    notify_listeners(:tab_closed)
  end
  notebook.add_listener(:focussed_tab_changed) do |tab|
    if notebook == focussed_notebook
      notify_listeners(:focussed_tab_changed, tab)
    end
  end
  notebook.add_listener(:focussed_tab_selection_changed) do |tab|
    if notebook == focussed_notebook
      notify_listeners(:focussed_tab_selection_changed, tab)
    end
  end
end

- (Object) bounds

Get dimensions and location of this window

Returns: [x, y, width, height]



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# File 'plugins/application/lib/application/window.rb', line 103

def bounds
  if controller
    controller.bounds
  end
end

- (Object) bounds=(new_bounds)

Set bounds of this window



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# File 'plugins/application/lib/application/window.rb', line 112

def bounds=(new_bounds)
  if controller
    controller.set_bounds(new_bounds)
  end
end

- (Object) close 



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# File 'plugins/application/lib/application/window.rb', line 261

def close
  Redcar.app.events.ignore(:window_close, self) do
    notify_listeners(:about_to_close, self)
    notebooks.each do |notebook|
      notebook.tabs.each {|tab| tab.close }
    end
    if notebooks.length > 1
      close_notebook
    end
    notify_listeners(:closed, self)
  end
end

- (Object) close_notebook 



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# File 'plugins/application/lib/application/window.rb', line 152

def close_notebook
  return if @notebooks.length == 1
  first_notebook, second_notebook = *@notebooks
  second_notebook.tabs.each do |tab|
    first_notebook.grab_tab_from(second_notebook, tab)
  end
  @notebooks.delete(second_notebook)
  self.focussed_notebook = first_notebook
  notify_listeners(:notebook_removed, second_notebook)
end

- (Object) close_speedbar 



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# File 'plugins/application/lib/application/window.rb', line 286

def close_speedbar
  notify_listeners(:speedbar_closed, @speedbar)
  @speedbar.close if @speedbar.respond_to?(:close)
  @speedbar = nil
  if tab = focussed_notebook.focussed_tab
    tab.focus
  end
end

- (Object) create_notebook

Create a new notebook in this window.



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# File 'plugins/application/lib/application/window.rb', line 70

def create_notebook
#  return if @notebooks.length == 2
  notebook = Redcar::Notebook.new(self)
  @notebooks << notebook
  if @notebooks.length == 1
    self.focussed_notebook = notebook
  end
  attach_notebook_listeners(notebook)
  notify_listeners(:new_notebook, notebook)
end

- (Object) enlarge_notebook(index) 



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# File 'plugins/application/lib/application/window.rb', line 81

def enlarge_notebook(index)
  notify_listeners(:enlarge_notebook,index)
end

- (Object) focus

Focus the Window.



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# File 'plugins/application/lib/application/window.rb', line 245

def focus
  Redcar.app.events.ignore(:window_focus, self) do
    notify_listeners(:focussed, self)
    refresh_tabs
  end
end

- (Object) focussed_notebook 



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# File 'plugins/application/lib/application/window.rb', line 163

def focussed_notebook
  @focussed_notebook
end

- (Object) focussed_notebook=(notebook) 



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# File 'plugins/application/lib/application/window.rb', line 175

def focussed_notebook=(notebook)
  if notebook != @focussed_notebook
    set_focussed_notebook(notebook)
    notify_listeners(:notebook_focussed, notebook)
  end
end

- (Object) focussed_notebook_tab 



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# File 'plugins/application/lib/application/window.rb', line 167

def focussed_notebook_tab
  @focussed_notebook.focussed_tab
end

- (Object) focussed_notebook_tab_document 



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# File 'plugins/application/lib/application/window.rb', line 171

def focussed_notebook_tab_document
  focussed_notebook_tab.document if focussed_notebook_tab
end

- (Object) fullscreen 



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# File 'plugins/application/lib/application/window.rb', line 59

def fullscreen
  controller.fullscreen
end

- (Object) fullscreen=(value) 



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# File 'plugins/application/lib/application/window.rb', line 63

def fullscreen=(value)
  controller.fullscreen = value
end

- (Object) inspect 



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# File 'plugins/application/lib/application/window.rb', line 274

def inspect
  "#<Redcar::Window \"#{title}\">"
end

- (Object) new_tab(*args, &block)

Delegates to the new_tab method in the Window's active Notebook.



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# File 'plugins/application/lib/application/window.rb', line 210

def new_tab(*args, &block)
  focussed_notebook.new_tab(*args, &block)
end

- (Object) nonfocussed_notebook 



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# File 'plugins/application/lib/application/window.rb', line 186

def nonfocussed_notebook
    i = @notebooks.index @focussed_notebook
    @notebooks[(i + 1) % @notebooks.length]
  #@notebooks.find {|nb| nb != @focussed_notebook }
end

- (Object) open_speedbar(speedbar) 



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# File 'plugins/application/lib/application/window.rb', line 278

def open_speedbar(speedbar)
  if @speedbar
    close_speedbar
  end
  @speedbar = speedbar
  notify_listeners(:speedbar_opened, speedbar)
end

- (Object) popup_menu(menu) 



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# File 'plugins/application/lib/application/window.rb', line 228

def popup_menu(menu)
  notify_listeners(:popup_menu, menu)
end

- (Object) popup_menu_with_numbers(menu) 



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# File 'plugins/application/lib/application/window.rb', line 232

def popup_menu_with_numbers(menu)
  notify_listeners(:popup_menu_with_numbers, menu)
end

- (Object) refresh_menu 



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# File 'plugins/application/lib/application/window.rb', line 236

def refresh_menu
  notify_listeners(:refresh_menu)
end

- (Object) refresh_tabs

Check all tabs for underlying files; mark if missing



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# File 'plugins/application/lib/application/window.rb', line 253

def refresh_tabs
  all_tabs.each do |tab|
    if tab.is_a?(Redcar::EditTab)
      tab.update_for_file_changes
    end
  end
end

- (Object) refresh_toolbar 



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# File 'plugins/application/lib/application/window.rb', line 240

def refresh_toolbar
  notify_listeners(:refresh_toolbar)
end

- (Object) reset_notebook_widths 



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# File 'plugins/application/lib/application/window.rb', line 118

def reset_notebook_widths
  notify_listeners(:reset_notebook_widths)
end

- (Object) rotate_notebooks

Sets the orientation of the notebooks to whatever it is not currently.



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# File 'plugins/application/lib/application/window.rb', line 201

def rotate_notebooks
  if notebook_orientation == :horizontal
    self.notebook_orientation = :vertical
  else
    self.notebook_orientation = :horizontal
  end
end

- (Object) set_focussed_notebook(notebook) 



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# File 'plugins/application/lib/application/window.rb', line 182

def set_focussed_notebook(notebook)
  @focussed_notebook = notebook
end

- (Object) set_trees_visible(value) 



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# File 'plugins/application/lib/application/window.rb', line 29

def set_trees_visible(value)
  if value
    notify_listeners(:toggle_trees_visible) unless trees_visible?
  else
    notify_listeners(:toggle_trees_visible) if trees_visible?
  end
end

- (Object) show 



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# File 'plugins/application/lib/application/window.rb', line 50

def show
  @visible = true
  notify_listeners(:show)
end

- (Object) title 



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# File 'plugins/application/lib/application/window.rb', line 41

def title
  @title
end

- (Object) title=(value) 



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# File 'plugins/application/lib/application/window.rb', line 45

def title=(value)
  @title = value
  notify_listeners(:title_changed, @title)
end

- (Object) treebook_width

The width of a treebook in this window. (Even if there is none this is the width it would be.)



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# File 'plugins/application/lib/application/window.rb', line 87

def treebook_width
  if controller
    controller.treebook_open_width
  end
end

- (Object) treebook_width=(size)

Set treebook width (does not reopen a hidden tree)



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# File 'plugins/application/lib/application/window.rb', line 94

def treebook_width=(size)
  if controller
    controller.set_treebook_open_width(size)
  end
end

- (Boolean) trees_visible?

Returns:

  • (Boolean) 


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# File 'plugins/application/lib/application/window.rb', line 37

def trees_visible?
  not controller.treebook_hidden?
end

- (Boolean) visible?

Returns:

  • (Boolean) 


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# File 'plugins/application/lib/application/window.rb', line 55

def visible?
  @visible
end