RADIO_MENU_LEAF Class Reference

#include <sbdmenu.h>

Inheritance diagram for RADIO_MENU_LEAF:

List of all members.

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Detailed Description

Press the radio button and return the event code on selection (Command Window).

Definition at line 209 of file sbdmenu.h.

Public Member Functions

• virtual const char * cmp_str ()
• void new_label (const char *label)
• void plot (WINDOW window)

  Initialise, then call plotx to do the real work.
  

• RADIO_MENU_LEAF (const char *menu_text, INT32 code)
• void set_toggle (BOOL8 value)
• virtual void write_vars (FILE *, BOOL8)

Protected Member Functions

• INT8 max_num_chars ()
• virtual BOX & recalc_bounding_box (INT16 tl_x, INT16 tl_y)

  SHOULD NEVER BE CALLED.
  

Protected Attributes

• BOX box
• STRING name

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Constructor & Destructor Documentation

RADIO_MENU_LEAF::RADIO_MENU_LEAF	(	const char *	menu_text,
		INT32	code
	)			[inline]

Definition at line 212 of file sbdmenu.h.

               :TOGGLE_MENU_LEAF (menu_text, code, FALSE) {
    }

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Member Function Documentation

virtual const char* MENU_NODE::cmp_str

(

)

[inline, virtual, inherited]

Reimplemented in BOOL_VAR_MENU_LEAF, DBL_VAR_MENU_LEAF, INT_VAR_MENU_LEAF, and STR_VAR_MENU_LEAF.

Definition at line 108 of file sbdmenu.h.

References MENU_NODE::name, and STRING::string().

Referenced by menu_item_sorter().

                                  { 
      return name.string ();
    }

INT8 LEAF_MENU_NODE::max_num_chars

(

)

[inline, protected, virtual, inherited]

Implements MENU_NODE.

Definition at line 138 of file sbdmenu.h.

References STRING::length(), and MENU_NODE::name.

                         {  //char width reqd
      return (INT8) name.length ();
    }

void MENU_NODE::new_label

(

const char *

label

)

[inline, inherited]

Definition at line 115 of file sbdmenu.h.

References MENU_NODE::name.

Referenced by COMMAND_WINDOW::replace_menu_text().

                                      {
      name = label;
    }

void MENU_NODE::plot

(

WINDOW

window

)

[inherited]

Initialise, then call plotx to do the real work.

This means that we can initialise plotting once only REGARDLESS of what menu subclass we start plotting.

e.g., we don't always start with a MENU_ROOT.

Definition at line 79 of file sbdmenu.cpp.

References character_height, fill_color_index, GREY, INT_SOLID, interior_style, LIGHT_GREY, perimeter_color_index, MENU_NODE::plotx(), text_color_index, TRUE, and WHITE.

Referenced by COMMAND_WINDOW::plot(), COMMAND_WINDOW::replace_menu_text(), and COMMAND_WINDOW::set_toggle().

                      {
  character_height(window, menu_char_height); 
  interior_style(window, INT_SOLID, TRUE); 
  perimeter_color_index(window, LIGHT_GREY); 
  text_color_index(window, WHITE); 
  fill_color_index(window, GREY); 
  plotx(window); 
}

BOX & MENU_NODE::recalc_bounding_box	(	INT16	tl_x,
		INT16	tl_y
	)			[protected, virtual, inherited]

SHOULD NEVER BE CALLED.

Compiler needs it as this can't be a pure virtual function as not all classes provide it and the compiler will not let you do "new" on a class which inherits a pure virtual function which it cannot resolve into a real function.

Reimplemented in NON_LEAF_MENU_NODE, and MENU_ROOT.

Definition at line 99 of file sbdmenu.cpp.

References ABORT, MENU_NODE::box, ERRCODE::error(), NULL, and SHOULDNT_BE_CALLED.

                                     {
  SHOULDNT_BE_CALLED.error ("MENU_ROOT::recalc_bounding_box", ABORT, NULL);
  return box;
}

void TOGGLE_MENU_LEAF::set_toggle

(

BOOL8

value

)

[inline, inherited]

Definition at line 199 of file sbdmenu.h.

References TOGGLE_MENU_LEAF::state.

Referenced by COMMAND_WINDOW::set_toggle().

                                 {
      state = value;
    }

virtual void MENU_NODE::write_vars	(	FILE *	,
		BOOL8
	)			[inline, virtual, inherited]

Reimplemented in MENU_ROOT, VAR_SUB_MENU, BOOL_VAR_MENU_LEAF, DBL_VAR_MENU_LEAF, INT_VAR_MENU_LEAF, STR_VAR_MENU_LEAF, and VAR_NON_RADIO_MENU.

Definition at line 120 of file sbdmenu.h.

                                   {  //Changed vars only?
                                 //default do nothing
    }

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Member Data Documentation

BOX MENU_NODE::box [protected, inherited]

Definition at line 77 of file sbdmenu.h.

Referenced by block_space_stat(), VAR_SUB_MENU::event(), STR_VAR_MENU_LEAF::event(), INT_VAR_MENU_LEAF::event(), DBL_VAR_MENU_LEAF::event(), BOOL_VAR_MENU_LEAF::event(), VARIABLE_MENU_LEAF::event(), TOGGLE_MENU_LEAF::event(), SIMPLE_MENU_LEAF::event(), RADIO_MENU::event(), NON_LEAF_MENU_NODE::event(), NON_LEAF_MENU_NODE::plotx(), LEAF_MENU_NODE::plotx(), re_scale_and_move_bln_word(), NON_LEAF_MENU_NODE::recalc_bounding_box(), MENU_ROOT::recalc_bounding_box(), MENU_NODE::recalc_bounding_box(), MENU_NODE::recalc_fixed_width_bb(), row_space_stat(), and show_point().

STRING MENU_NODE::name [protected, inherited]

Definition at line 76 of file sbdmenu.h.

Referenced by MENU_NODE::cmp_str(), VAR_SUB_MENU::event(), VARIABLE_MENU_LEAF::event(), LEAF_MENU_NODE::max_num_chars(), NON_LEAF_MENU_NODE::max_num_chars(), MENU_NODE::MENU_NODE(), MENU_NODE::new_label(), pgeditor_read_file(), NON_LEAF_MENU_NODE::plotx(), and LEAF_MENU_NODE::plotx().

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The documentation for this class was generated from the following file:

• display/sbdmenu.h

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