Class: Clipboard
Overview
Provides copy and paste functionality
Constant Summary collapse
- @@hash =
Stores things user copies
{}
- @@hash_by_first_letter =
{}
Class Method Summary collapse
- .[](key) ⇒ Object
- .[]=(key, to) ⇒ Object
- .as_clipboard ⇒ Object
- .as_line(many = nil) ⇒ Object
- .as_object ⇒ Object
- .as_thing ⇒ Object
- .copy(loc = nil, txt = nil) ⇒ Object
- .copy_everything ⇒ Object
- .copy_paragraph(options = {}) ⇒ Object
- .cut(loc = nil) ⇒ Object
- .diff_1_and_2 ⇒ Object
- .display ⇒ Object
- .do_as_camel_case ⇒ Object
- .do_as_lower_case ⇒ Object
- .do_as_snake_case ⇒ Object
- .do_as_upper_case ⇒ Object
- .enter_replacement ⇒ Object
- .enter_yank ⇒ Object
- .get(key = '0', options = {}) ⇒ Object
- .hash ⇒ Object
- .hash_by_first_letter ⇒ Object
- .list ⇒ Object
- .log ⇒ Object
- .menu ⇒ Object
- .paste(loc = nil) ⇒ Object
- .save_by_first_letter(txt) ⇒ Object
- .set(loc, str, append = nil) ⇒ Object
Class Method Details
.[](key) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 86 def self.[] key self.get key.to_s end |
.[]=(key, to) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 90 def self.[]= key, to self.set key.to_s, to end |
.as_clipboard ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 284 def self.as_clipboard prefix = Keys.prefix :clear=>true if prefix == 0 l, r = View.paragraph :bounds=>true Effects.blink :left=>l, :right=>r cursor = View.cursor View.cursor = l Location.as_spot('clipboard') Clipboard["0"] = View.txt(l, r) View.cursor = cursor return end if prefix == :- l, r = View.range Effects.blink :left=>l, :right=>r Clipboard["0"] = View.selection.gsub(/^ *\|.?/, '') return end Location.as_spot('clipboard') # If numeric prefix, get next n lines and put in clipboard if prefix.is_a?(Fixnum) l, r = Line.left, Line.left(prefix + 1) Effects.blink :left=>l, :right=>r Clipboard["0"] = View.txt(l, r) View.set_mark(r) return end Clipboard.copy("0") Clipboard.save_by_first_letter View.selection # Store for retrieval with enter_yank end |
.as_line(many = nil) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 258 def self.as_line many=nil prefix = Keys.prefix :clear=>true return FileTree.copy_path if prefix == :u many ||= prefix || 1 Move.to_axis left = Line.left right = Line.left(many+1) line = View.txt(left, right) Clipboard.set("0", line) Effects.blink :left=>left, :right=>right $el.set_mark(right) Clipboard.save_by_first_letter line # Store for retrieval with enter_yank end |
.as_object ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 246 def self.as_object set("0", $el.thing_at_point(:symbol)) left, right = $el.bounds_of_thing_at_point(:symbol).to_a Effects.blink(:left=>left, :right=>right) end |
.as_thing ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 209 def self.as_thing orig = Location.new # If at end of space, grab as tree if Line.indent.length == View.column left = Line.left return end # If on blank spaces, copy them if $el.buffer_substring($el.point-1, $el.point+1) =~ /[ \n] / $el.skip_chars_forward " " right = $el.point $el.skip_chars_backward " " left = $el.point else $el.skip_chars_forward " " left, right = $el.bounds_of_thing_at_point(:sexp).to_a end if Keys.prefix_u? left += 1 right -= 1 end Effects.blink(:left=>left, :right=>right) txt = View.txt(left, right) Clipboard.set "0", txt View.to right # View.mark left # What did this do? Clipboard.save_by_first_letter txt orig.go end |
.copy(loc = nil, txt = nil) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 25 def self.copy loc=nil, txt=nil # Use string if user types it quickly if ! loc View.flash "Enter variable name:", :times=>1 loc = Keys.input(:chars=>1, :prompt=>"Enter one char (variable name to store this as): ") || "0" end unless txt left, right = View.range Effects.blink :left=>left, :right=>right txt = $el.buffer_substring($el.region_beginning, $el.region_end) end self.set(loc, txt, Keys.prefix) end |
.copy_everything ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 252 def self.copy_everything Effects.blink :what=>:all Clipboard.set("0", $el.buffer_string) $el.set_mark($el.point_max) end |
.copy_paragraph(options = {}) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 170 def self.copy_paragraph ={} prefix = Keys.prefix if prefix == :u or [:rest] # If U prefix, get rest of paragraph left, right = View.paragraph(:bounds => true, :start_here => true) else if prefix # If numeric prefix self.as_line return end # If no prefix, get whole paragraph left, right = View.paragraph(:bounds => true) end if [:just_return] return [View.txt(left, right), left, right] end $el.goto_char left $el.set_mark right Effects.blink(:left => left, :right => right) Clipboard.copy("0") end |
.cut(loc = nil) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 40 def self.cut loc=nil loc = loc.to_s prefix = Keys.prefix :clear=>true # If numeric prefix, reset region if prefix == 0 l, r = View.paragraph :bounds=>true View.cursor = l View.mark = r elsif prefix.is_a?(Fixnum) Line.to_left View.mark = Line.left 1+prefix end self.copy loc $el.delete_region($el.region_beginning, $el.region_end) Location.as_spot('killed') end |
.diff_1_and_2 ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 193 def self.diff_1_and_2 # Compare clipboard 1 with 2 # Unquote if several spaces and | View.to_buffer "1", :clear => true one = Clipboard["1"] one.gsub!(/^ +\|/, '') if one =~ /\A +\|/ $el.insert Clipboard["1"] View.to_buffer "2", :clear => true one = Clipboard["2"] one.gsub!(/^ +\|/, '') if one =~ /\A +\|/ $el.insert Clipboard["2"] $el.ediff_buffers "1", "2" end |
.display ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 94 def self.display @@hash.each do |k, v| insert [k, v].to_s end end |
.do_as_camel_case ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 146 def self.do_as_camel_case Keys.prefix_times.times do word = Line.symbol(:delete => true) $el.insert TextUtil.camel_case(word) Move.forward end end |
.do_as_lower_case ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 162 def self.do_as_lower_case Keys.prefix_times.times do word = Line.symbol(:delete => true) $el.insert word.downcase Move.forward end end |
.do_as_snake_case ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 138 def self.do_as_snake_case Keys.prefix_times.times do word = Line.symbol(:delete => true) $el.insert TextUtil.snake_case(word) Move.forward end end |
.do_as_upper_case ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 154 def self.do_as_upper_case Keys.prefix_times.times do word = Line.symbol(:delete => true) $el.insert word.upcase Move.forward end end |
.enter_replacement ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 274 def self.enter_replacement # If on whitespace, move to off of it $el.skip_chars_forward " " orig = $el.point Move.to_other_bracket View.delete orig, $el.point View.insert Clipboard['0'] end |
.enter_yank ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 326 def self.enter_yank ch = Keys.input :chars=>1 value = @@hash_by_first_letter[ch] return unless value View.insert value end |
.get(key = '0', options = {}) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 78 def self.get key='0', ={} val = @@hash[key.to_s] if [:add_linebreak] val = "#{val}\n" unless val[/\n$/] end val end |
.hash ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 100 def self.hash @@hash end |
.hash_by_first_letter ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 104 def self.hash_by_first_letter @@hash_by_first_letter end |
.list ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 108 def self.list $el.switch_to_buffer "*clipboard*" $el.erase_buffer Notes.mode Clipboard.hash.sort.each do |a, b| $el.insert "| #{a}\n#{b}\n\n" end $el.beginning_of_buffer end |
.log ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 17 def self.log result = "" @@hash_by_first_letter.keys.sort.each do |k| result << "| #{@@hash_by_first_letter[k]}\n" end result.empty? ? "- Nothing was copied yet!" : result end |
.menu ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 11 def self. " - .log/ " end |
.paste(loc = nil) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 59 def self.paste loc=nil # Use string if user types it quickly loc ||= Keys.input(:chars=>1, :prompt => "Enter one char: ") || 0 $el.set_mark_command nil loc = loc.to_s txt = @@hash[loc] || @@hash_by_first_letter[loc] # If nothing, try to grab by first letter # If nothing, try to grab from what's been searched txt ||= Search.searches.find{|o| o =~ /^#{loc}/i} return View.("Nothing to search for matching '#{loc}'.", :beep=>1) if txt.nil? ($el.elvar.current_prefix_arg || 1).times do # Get from corresponding register View << txt end end |
.save_by_first_letter(txt) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 320 def self.save_by_first_letter txt key = txt[/[a-z]/i] return unless key @@hash_by_first_letter[key.downcase] = txt end |
.set(loc, str, append = nil) ⇒ Object
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# File 'lib/xiki/clipboard.rb', line 119 def self.set loc, str, append=nil loc = loc.to_s # Save in corresponding register (or append if prefix) if append @@hash[loc] += str else # Store as path @@hash["/"] = $el.( $el.buffer_file_name ? $el.buffer_file_name : $el.elvar.default_directory ) if $el.buffer_file_name # Store as tree snippet @@hash["="] = FileTree.snippet :txt=>str @@hash["."] = "#{$el.file_name_nondirectory($el.buffer_file_name)}" @@hash["\\"] = "#{$el.elvar.default_directory}\n #{$el.file_name_nondirectory($el.buffer_file_name)}" end @@hash[loc] = str $el.x_select_text str if loc == "0" # If 0, store in OS clipboard end end |