Class: Tk::Tcllib::Plotchart::Ganttchart

Inherits:
Canvas show all
Includes:
ChartMethod
Defined in:
lib/tkextlib/tcllib/plotchart.rb

Constant Summary collapse

TkCommandNames = 
[
  'canvas'.freeze,
  '::Plotchart::createGanttchart'.freeze
].freeze

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

Constants inherited from Canvas

Canvas::WidgetClassName

Constants inherited from TkWindow

TkWindow::WidgetClassName

Constants included from Tk

AUTO_PATH, INTERP, JAPANIZED_TK, LIBRARY_PATH, MAINLOOP, PACKAGE_PATH, RELEASE_DATE, Tk::TCL_LIBRARY_PATH, Tk::TCL_MAJOR_VERSION, Tk::TCL_MINOR_VERSION, Tk::TCL_PACKAGE_PATH, Tk::TCL_PATCHLEVEL, Tk::TCL_PRECISION, Tk::TCL_VERSION, Tk::TK_MAJOR_VERSION, Tk::TK_MINOR_VERSION, Tk::TK_PATCHLEVEL, Tk::TK_VERSION, Tk::Tkextlib_RELEASE_DATE, Tk::TreeCtrl_Widget, X_Scrollable, Y_Scrollable

Constants included from Encoding

Encoding::BINARY, Encoding::BINARY_NAME, Encoding::DEFAULT_EXTERNAL_NAME, Encoding::DEFAULT_INTERNAL_NAME, Encoding::ENCODING_TABLE, Encoding::RubyEncoding, Encoding::UNKNOWN, Encoding::UTF8_NAME

Constants included from Tk::TkDND::Shape

Tk::TkDND::Shape::PACKAGE_NAME

Instance Method Summary collapse

Methods included from ChartMethod

#background, #balloon, #balloonconfig, #coords_3D_to_pixel, #coords_to_pixel, #determine_scale, #legend, #legendconfig, #pixel_to_coords, #plaintext, #plotpack, #polar_coordinates, #polar_to_pixel, #save_plot, #set_zoom_pan, #title, #view_port, #world_3D_coordinates, #world_coordinates, #xconfig, #xtext, #xticklines, #yconfig, #ytext, #yticklines

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

Methods inherited from Canvas

#__BLT_EPS_item_boolval_optkeys, #__BLT_EPS_item_strval_optkeys, #__destroy_hook__, #addtag, #addtag_above, #addtag_all, #addtag_below, #addtag_closest, #addtag_enclosed, #addtag_overlapping, #addtag_withtag, #bbox, #canvasx, #canvasy, #coords, #create, #create_itemobj_from_id, #dchars, #delete, #dtag, #find, #find_above, #find_all, #find_below, #find_closest, #find_enclosed, #find_overlapping, #find_withtag, #gettags, #icursor, #imove, #index, #insert, #itembind, #itembind_append, #itembind_remove, #itembindinfo, #itemfocus, #itemtype, #lower, #move, #moveto, #postscript, #raise, #rchars, #scale, #scan_dragto, #scan_mark, #select, #select_adjust, #select_clear, #select_from, #select_item, #select_to

Methods included from Scrollable

#autoscroll, #unautoscroll

Methods included from YScrollable

#yscrollbar, #yscrollcommand, #yview, #yview_moveto, #yview_scroll

Methods included from XScrollable

#xscrollbar, #xscrollcommand, #xview, #xview_moveto, #xview_scroll

Methods included from TkItemConfigMethod

__IGNORE_UNKNOWN_CONFIGURE_OPTION__, #__check_available_itemconfigure_options, #__current_itemconfiginfo, __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!, #current_itemconfiginfo, #itemcget, #itemcget_strict, #itemcget_tkstring, #itemconfiginfo, #itemconfigure, #tagid

Methods included from TkItemConfigOptkeys

#__conv_item_keyonly_opts, #itemconfig_hash_kv

Methods included from TkTreatItemFont

#kanjifont_copy, #kanjitagfont_configure, #latintagfont_configure, #latintagfont_copy, #tagfont_configinfo, #tagfont_configure, #tagfont_copy

Methods inherited from TkWindow

_widget_inspect_full_=, _widget_inspect_full_?, #bind_class, #bindtags, #bindtags=, #bindtags_shift, #bindtags_unshift, #caret, #colormodel, #command, #cursor_propagate, #cursor_restore, #database_class, database_class, database_classname, #database_classname, #destroy, #eventloop_wait_destroy, #eventloop_wait_visibility, #exist?, #grab, #grab_current, #grab_release, #grab_set, #grab_set_global, #grab_status, #grid, #grid_anchor, #grid_bbox, #grid_column, #grid_columnconfig, #grid_columnconfiginfo, #grid_config, #grid_forget, #grid_in, #grid_info, #grid_location, #grid_propagate, #grid_remove, #grid_row, #grid_rowconfig, #grid_rowconfiginfo, #grid_size, #grid_slaves, #inspect, #lower, #pack, #pack_config, #pack_forget, #pack_in, #pack_info, #pack_propagate, #pack_slaves, #place, #place_config, #place_configinfo, #place_forget, #place_in, #place_info, #place_slaves, #raise, #set_focus, #thread_wait_destroy, #thread_wait_visibility, #tktrans_get_image, #tktrans_set_image, to_eval, #wait_destroy, #wait_visibility

Methods included from TkBindCore

#bind, #bind_append, #bind_remove, #bindinfo

Methods included from Busy

#busy, #busy_cget, #busy_configinfo, #busy_configure, #busy_current?, #busy_current_configinfo, #busy_forget, #busy_status, current, forget, hold, method_missing, status

Methods included from TkWinfo

appname, atom, atomname, cells, children, classname, colormapfull, containing, depth, exist?, fpixels, geometry, height, id, interps, manager, mapped?, parent, pixels, pointerx, pointerxy, pointery, reqheight, reqwidth, rgb, rootx, rooty, screen, screencells, screendepth, screenheight, screenmmheight, screenmmwidth, screenvisual, screenwidth, server, toplevel, viewable, visual, visualid, visualsavailable, vrootheight, vrootwidth, vrootx, vrooty, widget, width, #winfo_appname, #winfo_atom, #winfo_atomname, #winfo_cells, #winfo_children, #winfo_classname, #winfo_colormapfull, #winfo_containing, #winfo_depth, #winfo_exist?, #winfo_fpixels, #winfo_geometry, #winfo_height, #winfo_id, #winfo_interps, #winfo_manager, #winfo_mapped?, #winfo_parent, #winfo_pixels, #winfo_pointerx, #winfo_pointerxy, #winfo_pointery, #winfo_reqheight, #winfo_reqwidth, #winfo_rgb, #winfo_rootx, #winfo_rooty, #winfo_screen, #winfo_screencells, #winfo_screendepth, #winfo_screenheight, #winfo_screenmmheight, #winfo_screenmmwidth, #winfo_screenvisual, #winfo_screenwidth, #winfo_server, #winfo_toplevel, #winfo_viewable, #winfo_visual, #winfo_visualid, #winfo_visualsavailable, #winfo_vrootheight, #winfo_vrootwidth, #winfo_vrootx, #winfo_vrooty, #winfo_widget, #winfo_width, #winfo_x, #winfo_y, x, y

Methods included from Tk

BinaryString, EncodedString, #Grid, #Pack, #Place, UTF8_String, __create_widget_set__, __disable_toplevel_control__, __import_toplevel_aliases__, __regist_toplevel_aliases__, __remove_toplevel_aliases__, __reset_toplevel_owner__, __set_loaded_toplevel_aliases__, __set_toplevel_aliases__, __toplevel_alias_setup_proc__, add_kinsoku, bell, bell_on_display, const_missing, current_grabs, cursor_display, default_widget_set, default_widget_set=, delete_kinsoku, destroy, #encoding, #encoding=, errorCode, errorInfo, exit, focus, focus_lastfor, focus_next, focus_prev, focus_to, fromUTF8, grid, grid_forget, has_mainwindow?, load_tcllibrary, load_tclscript, load_tclscript_rsrc, load_tclscript_rsrcid, lower_window, pack, pack_forget, pkgconfig_get, pkgconfig_list, place, place_forget, raise_window, #root, show_kinsoku, sleep, strictMotif, subst_tk_backslash, subst_utf_backslash, tcl_pkgconfig_get, tcl_pkgconfig_list, thread_update, thread_update_idletasks, tk_pkgconfig_get, tk_pkgconfig_list, toUTF8, to_backslash_sequence, toplevel_aliases_on_widget_set, ungrid, unload_tcllibrary, unpack, unplace, update, #update, update_idletasks, utf_to_backslash, utf_to_backslash_sequence, wakeup, widget_set_symbols

Methods included from Encoding

#default_encoding=, #encoding=, #encoding_convertfrom, #encoding_convertto, #encoding_dirs, #encoding_dirs=, #encoding_name, #encoding_names, #encoding_obj, #encoding_objs, #encoding_system=, #encoding_system_name, #encoding_system_obj, #force_default_encoding, #force_default_encoding=, #force_default_encoding?, #tk_encoding_names

Methods included from Tk::TkDND::DND

#dnd_bindsource, #dnd_bindsource_info, #dnd_bindtarget, #dnd_bindtarget_info, #dnd_clearsource, #dnd_cleartarget, #dnd_drag, version

Methods included from Tk::TkDND::Shape

package_name, package_patchlevel, package_version, #shape_bounds, #shape_get, #shape_offset, #shape_set, #shape_update, version

Methods inherited from TkObject

#destroy, #epath, #event_generate, #method_missing, #path, #tk_send, #tk_send_to_list, #tk_send_to_list_with_enc, #tk_send_to_list_without_enc, #tk_send_to_simplelist, #tk_send_to_simplelist_with_enc, #tk_send_to_simplelist_without_enc, #tk_send_with_enc, #tk_send_without_enc, #to_eval

Methods included from TkConfigMethod

#[], #[]=, __IGNORE_UNKNOWN_CONFIGURE_OPTION__, #__check_available_configure_options, __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!, #cget, #cget_strict, #cget_tkstring, #config_hash_kv, #configinfo, #configure, #configure_cmd, #current_configinfo

Methods included from TkTreatFont

#font_configinfo, #font_configure, #font_copy, #kanjifont_configure, #kanjifont_copy, #latinfont_configure, #latinfont_copy

Methods inherited from TkKernel

new

Constructor Details

#initialize(*args) ⇒ Ganttchart

Returns a new instance of Ganttchart.



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1260

def initialize(*args)
  # args := ([parent,] time_begin, time_end, items [, text_width] [, keys])
  # time_begin := String of time format (e.g. "1 january 2004")
  # time_end   := String of time format (e.g. "1 january 2004")
  # args := Expected/maximum number of items
  #          ( This determines the vertical spacing. ),
  #         Expected/maximum width of items,
  #         Option Hash ( { key=>value, ... } )
  if args[0].kind_of?(String)
    @time_begin = args.shift
    @time_end   = args.shift
    @args  = args

    super(*args) # create canvas widget
  else
    parent = args.shift

    @time_begin = args.shift
    @time_end   = args.shift
    @args  = args

    if parent.kind_of?(Tk::Canvas)
      @path = parent.path
    else
      super(parent, *args) # create canvas widget
    end
  end

  @chart = _create_chart
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class TkObject

Instance Method Details

#color_of_part(keyword, newcolor) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1329

def color_of_part(keyword, newcolor)
  tk_call(@chart, 'color', keyword, newcolor)
  self
end

#connect(from_task, to_task) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1315

def connect(from_task, to_task)
  from_task = array2tk_list(from_task) if from_task.kind_of?(Array)
  to_task   = array2tk_list(to_task)   if to_task.kind_of?(Array)

  tk_call(@chart, 'connect', from_task, to_task)
  self
end

#font_of_part(keyword, newfont) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1334

def font_of_part(keyword, newfont)
  tk_call(@chart, 'font', keyword, newfont)
  self
end

#hscroll(scr) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1343

def hscroll(scr)
  tk_call_without_enc(@chart, 'hscroll', scr)
  self
end

#hscroll=(scr) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1339

def hscroll=(scr)
  tk_call_without_enc(@chart, 'hscroll', scr)
  scr
end

#milestone(txt, time, col = None) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1305

def milestone(txt, time, col=None)
  tk_call(@chart, 'milestone', txt, time, col)
  self
end

#summary(txt, tasks) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1323

def summary(txt, tasks)
  tasks = array2tk_list(tasks) if tasks.kind_of?(Array)
  tk_call(@chart, 'summary', tasks)
  self
end

#task(txt, time_begin, time_end, completed = 0.0) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1298

def task(txt, time_begin, time_end, completed=0.0)
  list(tk_call(@chart, 'task', txt, time_begin, time_end,
               completed)).collect!{|id|
    TkcItem.id2obj(self, id)
  }
end

#vertline(txt, time) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1310

def vertline(txt, time)
  tk_call(@chart, 'vertline', txt, time)
  self
end

#vscroll(scr) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1352

def vscroll(scr)
  tk_call_without_enc(@chart, 'vscroll', scr)
  self
end

#vscroll=(scr) ⇒ Object 



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# File 'lib/tkextlib/tcllib/plotchart.rb', line 1348

def vscroll=(scr)
  tk_call_without_enc(@chart, 'vscroll', scr)
  scr
end