1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258
|
/*
* ncurses-ruby is a ruby module for accessing the FSF's ncurses library
* (C) 2002 Tobias Peters <t-peters@berlios.de>
* (C) 2011 Tobias Herzke
*
* This module is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This module is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this module; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* $Id: panel_wrap.c,v 1.3 2011-05-30 23:05:50 t-peters Exp $ */
#if defined(HAVE_PANEL_H) || defined(HAVE_NCURSESW_PANEL_H)
#include "panel_wrap.h"
#include "ncurses_wrap.h"
#include "compat.h"
VALUE mPanel;
VALUE cPANEL;
static VALUE wrap_panel(PANEL* panel)
{
if (panel == 0) return Qnil;
{
VALUE panels_hash = rb_iv_get(mPanel, "@panels_hash");
VALUE panel_adress = INT2NUM((long)(panel));
VALUE rb_panel = rb_hash_aref(panels_hash, panel_adress);
if (rb_panel == Qnil) {
rb_panel = Data_Wrap_Struct(cPANEL, 0, 0, panel);
rb_iv_set(rb_panel, "@destroyed", Qfalse);
rb_hash_aset(panels_hash, panel_adress, rb_panel);
}
return rb_panel;
}
}
static PANEL* get_panel(VALUE rb_panel)
{
PANEL* panel;
if (rb_panel == Qnil) return 0;
if (rb_iv_get(rb_panel, "@destroyed") == Qtrue) {
rb_raise(rb_eRuntimeError, "Attempt to access a destroyed panel");
return 0;
}
Data_Get_Struct(rb_panel, PANEL, panel);
return panel;
}
static VALUE rbncurs_c_del_panel(VALUE rb_panel) {
VALUE panels_hash = rb_iv_get(mPanel, "@panels_hash");
PANEL* panel = get_panel(rb_panel);
VALUE panel_adress = INT2NUM((long)(panel));
rb_funcall(panels_hash, rb_intern("delete"), 1, panel_adress);
rb_iv_set(rb_panel, "@destroyed", Qtrue);
return INT2NUM(del_panel(panel));
}
static VALUE rbncurs_m_del_panel(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_del_panel(rb_panel); }
static VALUE rbncurs_c_panel_window(VALUE rb_panel)
{ return wrap_window(panel_window(get_panel(rb_panel))); }
static VALUE rbncurs_m_panel_window(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_panel_window(rb_panel); }
static VALUE rbncurs_m_update_panels(VALUE dummy)
{ update_panels(); return Qnil; }
static VALUE rbncurs_c_hide_panel(VALUE rb_panel)
{ return INT2NUM(hide_panel(get_panel(rb_panel))); }
static VALUE rbncurs_m_hide_panel(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_hide_panel(rb_panel); }
static VALUE rbncurs_c_show_panel(VALUE rb_panel)
{ return INT2NUM(show_panel(get_panel(rb_panel))); }
static VALUE rbncurs_m_show_panel(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_show_panel(rb_panel); }
static VALUE rbncurs_c_top_panel(VALUE rb_panel)
{ return INT2NUM(top_panel(get_panel(rb_panel))); }
static VALUE rbncurs_m_top_panel(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_top_panel(rb_panel); }
static VALUE rbncurs_c_bottom_panel(VALUE rb_panel)
{ return INT2NUM(bottom_panel(get_panel(rb_panel))); }
static VALUE rbncurs_m_bottom_panel(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_bottom_panel(rb_panel); }
static VALUE rbncurs_c_new_panel(VALUE rb_window)
{ return wrap_panel(new_panel(get_window(rb_window))); }
static VALUE rbncurs_m_new_panel(VALUE dummy, VALUE rb_window)
{ return rbncurs_c_new_panel(rb_window); }
static VALUE rbncurs_c_panel_above(VALUE rb_panel)
{ return wrap_panel(panel_above(get_panel(rb_panel))); }
static VALUE rbncurs_m_panel_above(VALUE rb_panel)
{ return rbncurs_c_panel_above(rb_panel); }
static VALUE rbncurs_c_panel_below(VALUE rb_panel)
{ return wrap_panel(panel_below(get_panel(rb_panel))); }
static VALUE rbncurs_m_panel_below(VALUE rb_panel)
{ return rbncurs_c_panel_below(rb_panel); }
static VALUE rbncurs_c_set_panel_userptr(VALUE rb_panel, VALUE userptr)
{ return INT2NUM(set_panel_userptr(get_panel(rb_panel),
(void*)(userptr))); }
static VALUE rbncurs_m_set_panel_userptr(VALUE dummy, VALUE rb_panel, VALUE userptr)
{ return rbncurs_c_set_panel_userptr(rb_panel, userptr); }
static VALUE rbncurs_c_panel_userptr(VALUE rb_panel)
{ return (VALUE)(panel_userptr(get_panel(rb_panel))); }
static VALUE rbncurs_m_panel_userptr(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_panel_userptr(rb_panel); }
static VALUE rbncurs_c_move_panel(VALUE rb_panel, VALUE starty, VALUE startx)
{ return INT2NUM(move_panel(get_panel(rb_panel), NUM2INT(starty),
NUM2INT(startx))); }
static VALUE rbncurs_m_move_panel(VALUE dummy, VALUE rb_panel, VALUE starty, VALUE startx)
{ return rbncurs_c_move_panel(rb_panel, starty, startx); }
static VALUE rbncurs_c_replace_panel(VALUE rb_panel, VALUE rb_window)
{ return INT2NUM(replace_panel(get_panel(rb_panel), get_window(rb_window))); }
static VALUE rbncurs_m_replace_panel(VALUE dummy, VALUE rb_panel, VALUE rb_window)
{ return rbncurs_c_replace_panel(rb_panel, rb_window); }
static VALUE rbncurs_c_panel_hidden(VALUE rb_panel)
{ return panel_hidden(get_panel(rb_panel)) ? Qtrue : Qfalse; }
static VALUE rbncurs_m_panel_hidden(VALUE dummy, VALUE rb_panel)
{ return rbncurs_c_panel_hidden(rb_panel); }
void init_panel(void)
{
mPanel = rb_define_module_under(mNcurses, "Panel");
rb_iv_set(mPanel, "@panels_hash", rb_hash_new());
cPANEL = rb_define_class_under(mPanel, "PANEL", rb_cObject);
rb_define_singleton_method(mPanel, "del_panel",
(&rbncurs_m_del_panel),
1);
rb_define_singleton_method(mPanel, "delpanel",
(&rbncurs_m_del_panel),
1);
rb_define_method(cPANEL, "del",
(&rbncurs_c_del_panel), 0);
rb_define_method(cPANEL, "delete",
(&rbncurs_c_del_panel), 0);
rb_define_singleton_method(mPanel, "panel_window",
(&rbncurs_m_panel_window),
1);
rb_define_method(cPANEL, "panel_window",
(&rbncurs_c_panel_window), 0);
rb_define_method(cPANEL, "window",
(&rbncurs_c_panel_window), 0);
rb_define_singleton_method(mPanel, "update_panels",
(&rbncurs_m_update_panels),
0);
rb_define_singleton_method(mPanel, "update",
(&rbncurs_m_update_panels),
0);
rb_define_singleton_method(mPanel, "hide_panel",
(&rbncurs_m_hide_panel),
1);
rb_define_method(cPANEL, "hide_panel",
(&rbncurs_c_hide_panel), 0);
rb_define_method(cPANEL, "hide",
(&rbncurs_c_hide_panel), 0);
rb_define_singleton_method(mPanel, "show_panel",
(&rbncurs_m_show_panel),
1);
rb_define_method(cPANEL, "show_panel",
(&rbncurs_c_show_panel), 0);
rb_define_method(cPANEL, "show",
(&rbncurs_c_show_panel), 0);
rb_define_singleton_method(mPanel, "top_panel",
(&rbncurs_m_top_panel), 1);
rb_define_method(cPANEL, "top_panel",
(&rbncurs_c_top_panel), 0);
rb_define_method(cPANEL, "top",
(&rbncurs_c_top_panel), 0);
rb_define_singleton_method(mPanel, "bottom_panel",
(&rbncurs_m_bottom_panel),
1);
rb_define_method(cPANEL, "bottom_panel",
(&rbncurs_c_bottom_panel), 0);
rb_define_method(cPANEL, "bottom",
(&rbncurs_c_bottom_panel), 0);
rb_define_singleton_method(mPanel, "new_panel",
(&rbncurs_m_new_panel),
1);
rb_define_singleton_method(cPANEL, "new",
(&rbncurs_m_new_panel),
1);
rb_define_method(cWINDOW, "new_panel",
(&rbncurs_c_new_panel),
0);
rb_define_singleton_method(mPanel, "panel_above",
(&rbncurs_m_panel_above),
1);
rb_define_method(cPANEL, "panel_above",
(&rbncurs_c_panel_above), 0);
rb_define_method(cPANEL, "above",
(&rbncurs_c_panel_above), 0);
rb_define_singleton_method(mPanel, "panel_below",
(&rbncurs_m_panel_below),
1);
rb_define_method(cPANEL, "panel_below",
(&rbncurs_c_panel_below), 0);
rb_define_method(cPANEL, "below",
(&rbncurs_c_panel_below), 0);
rb_define_singleton_method(mPanel, "set_panel_userptr",
(&rbncurs_m_set_panel_userptr), 2);
rb_define_method(cPANEL, "set_panel_userptr",
(&rbncurs_c_set_panel_userptr),
1);
rb_define_method(cPANEL, "set_userptr",
(&rbncurs_c_set_panel_userptr),
1);
rb_define_method(cPANEL, "userptr=",
(&rbncurs_c_set_panel_userptr),
1);
rb_define_singleton_method(mPanel, "panel_userptr",
(&rbncurs_m_panel_userptr),
1);
rb_define_method(cPANEL, "panel_userptr",
(&rbncurs_c_panel_userptr),
0);
rb_define_method(cPANEL, "userptr",
(&rbncurs_c_panel_userptr),
0);
rb_define_singleton_method(mPanel, "move_panel",
(&rbncurs_m_move_panel),
3);
rb_define_method(cPANEL, "move_panel",
(&rbncurs_c_move_panel), 2);
rb_define_method(cPANEL, "move",
(&rbncurs_c_move_panel), 2);
rb_define_singleton_method(mPanel, "replace_panel",
(&rbncurs_m_replace_panel),
2);
rb_define_method(cPANEL, "replace_panel",
(&rbncurs_c_replace_panel), 1);
rb_define_method(cPANEL, "replace",
(&rbncurs_c_replace_panel), 1);
rb_define_singleton_method(mPanel, "panel_hidden?",
(&rbncurs_m_panel_hidden),
1);
rb_define_method(cPANEL, "panel_hidden?",
(&rbncurs_c_panel_hidden), 0);
rb_define_method(cPANEL, "hidden?",
(&rbncurs_c_panel_hidden), 0);
}
#endif
|