Module: Tk::BLT

Extended by:
TkCore
Defined in:
lib/tkextlib/blt.rb,
lib/tkextlib/blt/ted.rb,
lib/tkextlib/blt/eps.rb,
lib/tkextlib/blt/busy.rb,
lib/tkextlib/blt/tree.rb,
lib/tkextlib/blt/tile.rb,
lib/tkextlib/blt/graph.rb,
lib/tkextlib/blt/table.rb,
lib/tkextlib/blt/htext.rb,
lib/tkextlib/blt/watch.rb,
lib/tkextlib/blt/winop.rb,
lib/tkextlib/blt/vector.rb,
lib/tkextlib/blt/spline.rb,
lib/tkextlib/blt/bitmap.rb,
lib/tkextlib/blt/tabset.rb,
lib/tkextlib/blt/dragdrop.rb,
lib/tkextlib/blt/unix_dnd.rb,
lib/tkextlib/blt/treeview.rb,
lib/tkextlib/blt/barchart.rb,
lib/tkextlib/blt/container.rb,
lib/tkextlib/blt/component.rb,
lib/tkextlib/blt/cutbuffer.rb,
lib/tkextlib/blt/stripchart.rb,
lib/tkextlib/blt/tile/frame.rb,
lib/tkextlib/blt/tile/label.rb,
lib/tkextlib/blt/tabnotebook.rb,
lib/tkextlib/blt/tile/button.rb,
lib/tkextlib/blt/win_printer.rb,
lib/tkextlib/blt/tile/toplevel.rb,
lib/tkextlib/blt/tile/scrollbar.rb,
lib/tkextlib/blt/tile/checkbutton.rb,
lib/tkextlib/blt/tile/radiobutton.rb

Defined Under Namespace

Modules: Busy, CutBuffer, DnD, DragDrop, GraphCommand, PlotComponent, Spline, Table, Ted, Tile, Winop Classes: Barchart, Bitmap, Container, EPS, Graph, Hiertable, Htext, Printer, Stripchart, Tabnotebook, Tabset, Tree, Treeview, Vector, VectorAccess, Watch

Constant Summary collapse

VERSION = 
tk_call('set', 'blt_version')
PATCH_LEVEL = 
tk_call('set', 'blt_patchLevel')
LIBRARY = 
TkVarAccess.new('blt_library', lib)
LIB_PATH = 
TkVarAccess.new('blt_libPath', lib)
PACKAGE_NAME = 
'BLT'.freeze
WinOp = 
Winop

Constants included from TkCore

TkCore::EventFlag, TkCore::INTERP, TkCore::INTERP_MUTEX, TkCore::INTERP_ROOT_CHECK, TkCore::INTERP_THREAD, TkCore::INTERP_THREAD_STATUS, TkCore::RUN_EVENTLOOP_ON_MAIN_THREAD, TkCore::WIDGET_DESTROY_HOOK, TkCore::WITH_ENCODING, TkCore::WITH_RUBY_VM

Constants included from TkComm

TkComm::GET_CONFIGINFO_AS_ARRAY, TkComm::GET_CONFIGINFOwoRES_AS_ARRAY, TkComm::TkExtlibAutoloadModule, TkComm::Tk_CMDTBL, TkComm::Tk_IDs, TkComm::Tk_WINDOWS, TkComm::USE_TCLs_LIST_FUNCTIONS, TkComm::WidgetClassNames

Constants included from TkUtil

TkUtil::None, TkUtil::RELEASE_DATE

Class Method Summary collapse

Methods included from TkCore

_tk_call_to_list_core, after, after_cancel, after_idle, appname, appsend, appsend_deny, appsend_displayof, callback, callback_break, callback_continue, callback_return, chooseColor, chooseDirectory, do_one_event, event_generate, getMultipleOpenFile, getMultipleSaveFile, getOpenFile, getSaveFile, get_eventloop_tick, get_eventloop_weight, get_no_event_wait, inactive, inactive_displayof, info, ip_eval, ip_eval_with_enc, ip_eval_without_enc, ip_invoke, ip_invoke_with_enc, ip_invoke_without_enc, is_mainloop?, load_cmd_on_ip, mainloop, mainloop_exist?, mainloop_thread?, mainloop_watchdog, messageBox, rb_appsend, rb_appsend_displayof, reset_inactive, reset_inactive_displayof, restart, scaling, scaling_displayof, set_eventloop_tick, set_eventloop_weight, set_no_event_wait, tk_call, tk_call_to_list, tk_call_to_list_with_enc, tk_call_to_list_without_enc, tk_call_to_simplelist, tk_call_to_simplelist_with_enc, tk_call_to_simplelist_without_enc, tk_call_with_enc, tk_call_without_enc, windowingsystem

Methods included from TkComm

_at, _callback_entry?, _callback_entry_class?, _curr_cmd_id, _fromUTF8, _genobj_for_tkwidget, _next_cmd_id, _toUTF8, array2tk_list, #bind, #bind_all, #bind_append, #bind_append_all, #bind_remove, #bind_remove_all, #bindinfo, #bindinfo_all, bool, image_obj, #install_cmd, install_cmd, list, num_or_nil, num_or_str, number, procedure, simplelist, slice_ary, string, #subst, tk_tcl2ruby, uninstall_cmd, #uninstall_cmd, window

Methods included from TkEvent

#install_bind, #install_bind_for_event_class

Methods included from TkUtil

#_conv_args, _conv_args, #_fromUTF8, #_get_eval_enc_str, _get_eval_enc_str, #_get_eval_string, _get_eval_string, _symbolkey2str, #_symbolkey2str, #_toUTF8, #bool, bool, callback, eval_cmd, #hash_kv, hash_kv, install_cmd, #num_or_nil, num_or_nil, num_or_str, #num_or_str, number, #number, string, #string, uninstall_cmd, untrust

Class Method Details

.active_legend(graph) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 114

def self.active_legend(graph)
  tk_call_without_enc('Blt_ActiveLegend', graph)
end

.beep(percent = 50) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 59

def self.beep(percent = 50)
  tk_call('::blt::beep', percent)
end

.bgexec(*args) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 63

def self.bgexec(*args)
  if args[0].kind_of?(TkVariable)
    var = args.shift
  else
    var = TkVariable.new
  end
  params = [var]

  params.concat(hash_kv(args.shift, true)) if args[0].kind_of?(Hash)

  params << '--' if args[0] =~ /^\s*-[^-]/
  params.concat(args)

  tk_call('::blt::bgexec', *params)
  var
end

.bltdebug(lvl = nil) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 97

def self.bltdebug(lvl = nil)
  if lvl
    tk_call('::blt::bltdebug', lvl)
  else
    number(tk_call('::blt::bltdebug'))
  end
end

.closest_point(graph) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 126

def self.closest_point(graph)
  tk_call_without_enc('Blt_ClosestPoint', graph)
end

.crc32_data(dat) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 108

def self.crc32_data(dat)
  tk_call_without_enc('::blt::crc32', '-data', dat)
end

.crc32_file(name) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 105

def self.crc32_file(name)
  tk_call_without_enc('::blt::crc32', name)
end

.crosshairs(graph) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 117

def self.crosshairs(graph)
  tk_call_without_enc('Blt_Crosshairs', graph)
end

.detach_bgexec(*args) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 80

def self.detach_bgexec(*args)
  if args[0].kind_of?(TkVariable)
    var = args.shift
  else
    var = TkVariable.new
  end
  params = [var]

  params.concat(hash_kv(args.shift, true)) if args[0].kind_of?(Hash)

  params << '--' if args[0] =~ /^\s*-[^-]/
  params.concat(args)
  params << '&'

  [var, tk_split_list(tk_call('::blt::bgexec', *params))]
end

.package_name ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 45

def self.package_name
  PACKAGE_NAME
end

.package_version ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 49

def self.package_version
  begin
    TkPackage.require('BLT')
  rescue
    ''
  end
end

.print_key(graph) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 123

def self.print_key(graph)
  tk_call_without_enc('Blt_PrintKey', graph)
end

.zoom_stack(graph) ⇒ Object 



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# File 'lib/tkextlib/blt.rb', line 120

def self.zoom_stack(graph)
  tk_call_without_enc('Blt_ZoomStack', graph)
end