common/makegdesc

   1 #!/usr/bin/perl
   2
   3 $tempvar = 0;
   4
   5 sub printwidgets
   6 {
   7     my($widget, $sl, $p, $sig, $cb, $data, $pf, $cpf, $mod, $key, @delayedlines);
   8     $sl = $_[1];
   9     $p = "    " . (" " x $sl);
  10     $cpf = $_[2];
  11     @delayedlines = ();
  12     foreach $widget (@{$_[0]})
  13     {
  14         if($widget->{"type"} eq "wnd")
  15         {
  16             print "${p}stack[$sl] = gtk_window_new(GTK_WINDOW_TOPLEVEL);\n";
  17             if($options{"hasaccels"}) {
  18                 print "${p}gtk_window_add_accel_group(GTK_WINDOW(stack[$sl]), accel_group);\n";
  19             }
  20             if($widget->{"title"}) {
  21                 print "${p}gtk_window_set_title(GTK_WINDOW(stack[$sl]), \"" . $widget->{"title"} . "\");\n";
  22             }
  23             $pf = sub
  24             {
  25                 my($widget, $p, $sl) = @_;
  26                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
  27             }
  28         } elsif($widget->{"type"} eq "assistant") {
  29             print "${p}stack[$sl] = gtk_assistant_new();\n";
  30             if(defined($widget->{"title"})) {
  31                 print "${p}gtk_window_set_title(GTK_WINDOW(stack[$sl]), \"" . $widget->{"title"} . "\");\n";
  32             }
  33             $pf = sub
  34             {
  35                 my($widget, $p, $sl) = @_;
  36                 print "${p}gtk_assistant_append_page(GTK_ASSISTANT(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
  37                 if(defined($widget->{"title"})) {
  38                     print "${p}gtk_assistant_set_page_title(GTK_ASSISTANT(stack[" . ($sl - 1) . "]), stack[" . $sl . "], _(\"" . $widget->{"title"} . "\"));\n";
  39                 }
  40                 if(defined($widget->{"ptype"})) {
  41                     print "${p}gtk_assistant_set_page_type(GTK_ASSISTANT(stack[" . ($sl - 1) . "]), stack[" . $sl . "], GTK_ASSISTANT_PAGE_" . $widget->{"ptype"} . ");\n";
  42                 }
  43                 if(defined($widget->{"cmpl"})) {
  44                     print "${p}gtk_assistant_set_page_complete(GTK_ASSISTANT(stack[" . ($sl - 1) . "]), stack[" . $sl . "], " . $widget->{"cmpl"} . ");\n";
  45                 }
  46             }
  47         } elsif($widget->{"type"} =~ /[hv]box/) {
  48             print "${p}stack[$sl] = gtk_" . $widget->{"type"} . "_new(";
  49             print $widget->{"homo"}?"TRUE, ":"FALSE, ";
  50             print $widget->{"spacing"} || "0";
  51             print ");\n";
  52             $pf = sub
  53             {
  54                 my($widget, $p, $sl) = @_;
  55                 print "${p}gtk_box_pack_start(GTK_BOX(stack[" . ($sl - 1) . "]), stack[$sl], ";
  56                 print (($widget->{"expand"} || $widget->{"parent"}->{"dexpand"})?"TRUE, ":"FALSE, ");
  57                 print (($widget->{"fill"} || $widget->{"parent"}->{"dfill"})?"TRUE, ":"FALSE, ");
  58                 print $widget->{"pad"} || "0";
  59                 print ");\n";
  60             }
  61         } elsif($widget->{"type"} eq "table") {
  62             print "${p}stack[$sl] = gtk_table_new(" . $widget->{"rows"} . ", " . $widget->{"cols"};
  63             print ", " . (($widget->{"homo"} eq "TRUE")?"TRUE":"FALSE");
  64             print ");\n";
  65             $pf = sub
  66             {
  67                 my($widget, $p, $sl) = @_;
  68                 print "${p}gtk_table_attach(GTK_TABLE(stack[" . ($sl - 1) . "]), stack[$sl]";
  69                 print ", " . $widget->{"tx"};
  70                 print ", " . ($widget->{"tx"} + (defined($widget->{"tw"})?$widget->{"tw"}:1));
  71                 print ", " . $widget->{"ty"};
  72                 print ", " . ($widget->{"ty"} + (defined($widget->{"th"})?$widget->{"th"}:1));
  73                 if($widget->{"fill"} eq "y") {
  74                     $widget->{"fillx"} = "y";
  75                     $widget->{"filly"} = "y";
  76                 }
  77                 if($widget->{"shrink"} eq "y") {
  78                     $widget->{"shrinkx"} = "y";
  79                     $widget->{"shrinky"} = "y";
  80                 }
  81                 if($widget->{"expand"} eq "y") {
  82                     $widget->{"expandx"} = "y";
  83                     $widget->{"expandy"} = "y";
  84                 }
  85                 print ", 0";
  86                 print " | GTK_FILL" if $widget->{"fillx"} eq "y";
  87                 print " | GTK_SHRINK" if $widget->{"shrinkx"} eq "y";
  88                 print " | GTK_EXPAND" if $widget->{"expandx"} eq "y";
  89                 print ", 0";
  90                 print " | GTK_FILL" if $widget->{"filly"} eq "y";
  91                 print " | GTK_SHRINK" if $widget->{"shrinky"} eq "y";
  92                 print " | GTK_EXPAND" if $widget->{"expandy"} eq "y";
  93                 print ", " . (defined($widget->{"padx"})?$widget->{"padx"}:"0");
  94                 print ", " . (defined($widget->{"pady"})?$widget->{"pady"}:"0");
  95                 print ");\n";
  96             }
  97         } elsif($widget->{"type"} eq "btn") {
  98             $widget->{"label"} || die("Can't have button without label\n");
  99             print "${p}stack[$sl] = gtk_button_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
 100         } elsif($widget->{"type"} eq "chk") {
 101             $widget->{"label"} || die("Can't have check button without label\n");
 102             print "${p}stack[$sl] = gtk_check_button_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
 103         } elsif($widget->{"type"} eq "radio") {
 104             $widget->{"label"} || die("Can't have check button without label\n");
 105             if(defined($widget->{"group"})) {
 106                 print "${p}stack[$sl] = gtk_radio_button_new_with_mnemonic_from_widget(GTK_RADIO_BUTTON(" . $options{"prefix"} . $widget->{"group"} . "), _(\"" . $widget->{"label"} . "\"));\n";
 107             } else {
 108                 print "${p}stack[$sl] = gtk_radio_button_new_with_mnemonic(NULL, _(\"" . $widget->{"label"} . "\"));\n";
 109             }
 110         } elsif($widget->{"type"} eq "sbtn") {
 111             $widget->{"stock"} || die("Can't have button without stock\n");
 112             print "${p}stack[$sl] = gtk_button_new_from_stock(GTK_STOCK_" . $widget->{"stock"} . ");\n";
 113         } elsif($widget->{"type"} eq "simg") {
 114             $widget->{"stock"} || die("Can't have image without stock\n");
 115             $widget->{"size"} || die("Can't have image without size\n");
 116             print "${p}stack[$sl] = gtk_image_new_from_stock(GTK_STOCK_" . $widget->{"stock"} . ", GTK_ICON_SIZE_" . $widget->{"size"} . ");\n";
 117         } elsif($widget->{"type"} eq "lbl") {
 118             $widget->{"label"} || die("Can't have label without label\n");
 119             print "${p}stack[$sl] = gtk_label_new(_(\"" . $widget->{"label"} . "\"));\n";
 120             if($widget->{"wrap"} eq "y") {
 121                 print "${p}gtk_label_set_line_wrap(GTK_LABEL(stack[$sl]), TRUE);\n";
 122             }
 123         } elsif($widget->{"type"} eq "mlbl") {
 124             $widget->{"label"} || die("Can't have label without label\n");
 125             print "${p}stack[$sl] = gtk_label_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
 126             if(defined($widget->{"mwidget"}))
 127             {
 128                 if($widget->{"var"} ne "y") {
 129                     $widget->{"var"} = "l";
 130                 }
 131                 if(!defined($widget->{"name"})) {
 132                     $widget->{"name"} = "temp" . $tempvar++;
 133                 }
 134                 $str = "gtk_label_set_mnemonic_widget(GTK_LABEL(";
 135                 if($widget->{"var"} eq "y") {
 136                     $str .= $options{"prefix"};
 137                 }
 138                 $str .= $widget->{"name"};
 139                 $str .= "), " . $options{"prefix"} . $widget->{"mwidget"} . ");";
 140                 push @delayedlines, ($str);
 141             }
 142         } elsif($widget->{"type"} eq "text") {
 143             print "${p}stack[$sl] = gtk_entry_new();\n";
 144             if($widget->{"default"}) {
 145                 print "${p}gtk_entry_set_text(GTK_ENTRY(stack[$sl]), \"" . $widget->{"default"} . "\");\n";
 146             }
 147         } elsif($widget->{"type"} eq "menubar") {
 148             print "${p}stack[$sl] = gtk_menu_bar_new();\n";
 149             $pf = sub
 150             {
 151                 my($widget, $p, $sl) = @_;
 152                 print "${p}gtk_menu_shell_append(GTK_MENU_SHELL(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 153             }
 154         } elsif($widget->{"type"} eq "menuitem") {
 155             print "${p}stack[$sl] = gtk_menu_item_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
 156             $pf = sub
 157             {
 158                 my($widget, $p, $sl) = @_;
 159                 print "${p}gtk_menu_item_set_submenu(GTK_MENU_ITEM(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 160             }
 161         } elsif($widget->{"type"} eq "smenuitem") {
 162             print "${p}stack[$sl] = gtk_image_menu_item_new_from_stock(GTK_STOCK_" . $widget->{"stock"} . ", accel_group);\n";
 163             $pf = sub
 164             {
 165                 my($widget, $p, $sl) = @_;
 166                 print "${p}gtk_menu_item_set_submenu(GTK_MENU_ITEM(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 167             }
 168         } elsif($widget->{"type"} eq "menusep") {
 169             print "${p}stack[$sl] = gtk_separator_menu_item_new();\n";
 170         } elsif($widget->{"type"} eq "menu") {
 171             print "${p}stack[$sl] = gtk_menu_new();\n";
 172             if($options{"hasaccels"}) {
 173                 print "${p}gtk_menu_set_accel_group(GTK_MENU(stack[$sl]), accel_group);\n";
 174             }
 175             $pf = sub
 176             {
 177                 my($widget, $p, $sl) = @_;
 178                 print "${p}gtk_menu_shell_append(GTK_MENU_SHELL(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 179             };
 180             $widget->{"noshow"} = 1;
 181         } elsif($widget->{"type"} =~ /^[hv]paned$/) {
 182             print "${p}stack[$sl] = gtk_" . $widget->{"type"} . "_new();\n";
 183             $widget->{"cur"} = 1;
 184             $pf = sub
 185             {
 186                 my($widget, $p, $sl) = @_;
 187                 print "${p}gtk_paned_pack" . ($widget->{"parent"}->{"cur"}) . "(GTK_PANED(stack[" . ($sl - 1) . "]), stack[$sl]";
 188                 print ", " . ((index($widget->{"parent"}->{"resize"}, $widget->{"parent"}->{"cur"}) < 0)?"FALSE":"TRUE");
 189                 print ", " . ((index($widget->{"parent"}->{"shrink"}, $widget->{"parent"}->{"cur"}) < 0)?"FALSE":"TRUE");
 190                 print ");\n";
 191                 $widget->{"parent"}->{"cur"}++;
 192             }
 193         } elsif($widget->{"type"} eq "notebook") {
 194             print "${p}stack[$sl] = gtk_notebook_new();\n";
 195             $pf = sub
 196             {
 197                 my($widget, $p, $sl) = @_;
 198                 print "${p}gtk_notebook_append_page(GTK_NOTEBOOK(stack[" . ($sl - 1) . "]), stack[$sl]";
 199                 print ", gtk_label_new_with_mnemonic(_(\"" . $widget->{"nblabel"} . "\"))";
 200                 print ");\n";
 201             }
 202         } elsif($widget->{"type"} eq "sw") {
 203             print "${p}stack[$sl] = gtk_scrolled_window_new(NULL, NULL);\n";
 204             $pf = sub
 205             {
 206                 my($widget, $p, $sl) = @_;
 207                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 208             }
 209         } elsif($widget->{"type"} eq "frame") {
 210             print "${p}stack[$sl] = gtk_frame_new(_(\"" . $widget->{"label"} . "\"));\n";
 211             $pf = sub
 212             {
 213                 my($widget, $p, $sl) = @_;
 214                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 215             }
 216         } elsif($widget->{"type"} eq "exp") {
 217             print "${p}stack[$sl] = gtk_expander_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
 218             $pf = sub
 219             {
 220                 my($widget, $p, $sl) = @_;
 221                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 222             }
 223         } elsif($widget->{"type"} eq "align") {
 224             print "${p}stack[$sl] = gtk_alignment_new(";
 225             if(defined($widget->{"xa"})) {
 226                 print $widget->{"xa"};
 227             } else {
 228                 print "0.5";
 229             }
 230             print ", ";
 231             if(defined($widget->{"ya"})) {
 232                 print $widget->{"ya"};
 233             } else {
 234                 print "0.5";
 235             }
 236             print ", ";
 237             if(defined($widget->{"xs"})) {
 238                 print $widget->{"xs"};
 239             } else {
 240                 print "1.0";
 241             }
 242             print ", ";
 243             if(defined($widget->{"ys"})) {
 244                 print $widget->{"ys"};
 245             } else {
 246                 print "1.0";
 247             }
 248             print ");\n";
 249             $pf = sub
 250             {
 251                 my($widget, $p, $sl) = @_;
 252                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
 253             }
 254         } elsif($widget->{"type"} eq "treeview") {
 255             print "${p}stack[$sl] = gtk_tree_view_new();\n";
 256             if(defined($widget->{"hvis"})) {
 257                 print "${p}gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(stack[$sl]), " . $widget->{"hvis"} . ");\n";
 258             }
 259             if(defined($widget->{"rules"})) {
 260                 print "${p}gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(stack[$sl]), " . $widget->{"rules"} . ");\n";
 261             }
 262             if(defined($widget->{"searchcol"})) {
 263                 print "${p}gtk_tree_view_set_search_column(GTK_TREE_VIEW(stack[$sl]), " . $widget->{"searchcol"} . ");\n";
 264                 print "${p}gtk_tree_view_set_enable_search(GTK_TREE_VIEW(stack[$sl]), TRUE);\n";
 265             }
 266             $pf = sub
 267             {
 268                 my($widget, $p, $sl) = @_;
 269                 print "${p}gtk_tree_view_append_column(GTK_TREE_VIEW(stack[" . ($sl - 1) . "]), column);\n";
 270                 if($widget->{"expander"} eq "y") {
 271                     print "${p}gtk_tree_view_set_expander_column(GTK_TREE_VIEW(stack[" . ($sl - 1) . "]), column);\n";
 272                 }
 273             }
 274         } elsif($widget->{"type"} eq "tvcol") {
 275             if(!defined($widget->{"subwidgets"}))
 276             {
 277                 print "${p}column = gtk_tree_view_column_new_with_attributes(";
 278                 print "_(\"" . $widget->{"title"} . "\")";
 279                 print ", gtk_cell_renderer_text_new()";
 280                 if(defined($widget->{"text"})) {
 281                     print ", \"text\", " . $widget->{"text"};
 282                 }
 283                 print ", NULL);\n";
 284             } else {
 285                 print "${p}column = gtk_tree_view_column_new();\n";
 286                 print "${p}gtk_tree_view_column_set_title(column, _(\"" . $widget->{"title"} . "\"));\n";
 287             }
 288             if(defined($widget->{"sortcol"})) {
 289                 print "${p}gtk_tree_view_column_set_sort_column_id(column, " . $widget->{"sortcol"} . ");\n";
 290             }
 291             if(defined($widget->{"resizable"})) {
 292                 print "${p}gtk_tree_view_column_set_resizable(column, " . $widget->{"resizable"} . ");\n";
 293             }
 294             $widget->{"noshow"} = 1;
 295             $pf = sub
 296             {
 297             }
 298         } elsif($widget->{"type"} eq "textrend") {
 299             print "${p}renderer = gtk_cell_renderer_text_new();\n";
 300             print "${p}gtk_tree_view_column_pack_start(column, renderer, " . (defined($widget->{"expand"})?$widget->{"expand"}:"TRUE") . ");\n";
 301             if(defined($widget->{"text"})) {
 302                 print "${p}gtk_tree_view_column_add_attribute(column, renderer, \"text\", " . $widget->{"text"} . ");\n";
 303             }
 304             if(defined($widget->{"func"})) {
 305                 print "${p}gtk_tree_view_column_set_cell_data_func(column, renderer, " . $widget->{"func"} . ", " . ($widget->{"funcdata"} || "NULL") . ", NULL);\n";
 306             }
 307             $widget->{"noshow"} = 1;
 308         } elsif($widget->{"type"} eq "custrend") {
 309             print "${p}renderer = GTK_CELL_RENDERER(" . $widget->{"newfunc"} . "());\n";
 310             print "${p}gtk_tree_view_column_pack_start(column, renderer, " . (defined($widget->{"expand"})?$widget->{"expand"}:"FALSE") . ");\n";
 311             foreach $attr (keys %{$widget})
 312             {
 313                 if($attr =~ /attr\((\S+)\)/)
 314                 {
 315                     print "${p}gtk_tree_view_column_add_attribute(column, renderer, \"" . $1 . "\", " . $widget->{$attr} . ");\n";
 316                 }
 317             }
 318             $widget->{"noshow"} = 1;
 319         } elsif($widget->{"type"} eq "pixbufrend") {
 320             print "${p}renderer = gtk_cell_renderer_pixbuf_new();\n";
 321             print "${p}gtk_tree_view_column_pack_start(column, renderer, FALSE);\n";
 322             if(defined($widget->{"stock_id"})) {
 323                 print "${p}gtk_tree_view_column_add_attribute(column, renderer, \"stock_id\", " . $widget->{"stock_id"} . ");\n";
 324             }
 325             $widget->{"noshow"} = 1;
 326         } elsif($widget->{"type"} eq "textview") {
 327             print "${p}stack[$sl] = gtk_text_view_new();\n";
 328             if(defined($widget->{"editable"})) {
 329                 print "${p}gtk_text_view_set_editable(GTK_TEXT_VIEW(stack[$sl]), " . $widget->{"editable"} . ");\n";
 330             }
 331         } elsif($widget->{"type"} eq "pbar") {
 332             print "${p}stack[$sl] = gtk_progress_bar_new();\n";
 333         } elsif($widget->{"type"} eq "hr") {
 334             print "${p}stack[$sl] = gtk_hseparator_new();\n";
 335         } elsif($widget->{"type"} eq "sbar") {
 336             print "${p}stack[$sl] = gtk_statusbar_new();\n";
 337             if($widget->{"grip"} eq "n") {
 338                 print "${p}gtk_statusbar_set_has_resize_grip(GTK_STATUSBAR(stack[$sl]), FALSE);\n";
 339             }
 340         } elsif($widget->{"type"} eq "filechooser") {
 341             print "${p}stack[$sl] = gtk_file_chooser_widget_new(GTK_FILE_CHOOSER_ACTION_" . (defined($widget->{"action"})?$widget->{"action"}:"OPEN") . ");\n";
 342         } else {
 343             print STDERR "Unknown widget: " . $widget->{"type"} ."\n";
 344         }
 345         if($widget->{"sensitive"}) {
 346             print "${p}gtk_widget_set_sensitive(stack[$sl], " . $widget->{"sensitive"} . ");\n";
 347         }
 348         if($widget->{"var"} eq "y") {
 349             print $p . $options{"prefix"} . $widget->{"name"} . " = stack[$sl];\n";
 350         }
 351         if($widget->{"var"} eq "l") {
 352             print $p . "GtkWidget *" . $widget->{"name"} . " = stack[$sl];\n";
 353         }
 354         if($widget->{"sig"})
 355         {
 356             while($widget->{"sig"} =~ /\G([\w_]+),?/g) {
 357                 print "${p}g_signal_connect(G_OBJECT(stack[$sl]), \"$1\", G_CALLBACK(cb_" . $options{"prefix"} . $widget->{"name"} . "_" . $1 . "), (gpointer)NULL);\n";
 358             }
 359         }
 360         if($widget->{"accel"})
 361         {
 362             $mod = "";
 363             while($widget->{"accel"} =~ /\G(\w+)\+/gc)
 364             {
 365                 $mod .= " | " if($mod);
 366                 $mod = $mod . "GDK_" . $1 . "_MASK";
 367             }
 368             $mod || ($mod = "0");
 369             $widget->{"accel"} =~ /\G(\w+)/g;
 370             $key = $1;
 371             print "${p}gtk_widget_add_accelerator(stack[$sl], \"activate\", accel_group, GDK_$key, $mod, GTK_ACCEL_VISIBLE);\n";
 372         }
 373         foreach $attr (keys %{$widget})
 374         {
 375             if($attr =~ /^sig\((\S+)\)/)
 376             {
 377                 $sig = $1;
 378                 if($widget->{$attr} =~ /([^,]*),(.*)/)
 379                 {
 380                     $cb = $1;
 381                     $data = $2;
 382                 } else {
 383                     $cb = $widget->{$attr};
 384                     $data = "NULL";
 385                 }
 386                 print "${p}g_signal_connect(G_OBJECT(stack[$sl]), \"$1\", G_CALLBACK($cb), (gpointer)$data);\n";
 387             }
 388         }
 389         if($widget->{"subwidgets"})
 390         {
 391             print "$p\n";
 392             printwidgets($widget->{"subwidgets"}, $sl + 1, $pf);
 393         }
 394         if($sl > 0)
 395         {
 396             &$cpf($widget, $p, $sl);
 397             if(!$widget->{"noshow"}) {
 398                 print "${p}gtk_widget_show(stack[$sl]);\n";
 399             }
 400         }
 401         print "$p\n";
 402     }
 403     foreach $line (@delayedlines)
 404     {
 405         print $p . $line . "\n";
 406     }
 407 }
 408
 409 sub printvars
 410 {
 411     my($widget);
 412     foreach $widget (@{$_[0]})
 413     {
 414         if($widget->{"var"})
 415         {
 416             print "GtkWidget *" . $options{"prefix"} . $widget->{"name"} .";\n";
 417         }
 418         printvars($widget->{"subwidgets"}) if($widget->{"subwidgets"});
 419     }
 420 }
 421
 422 sub dequote
 423 {
 424     my($text);
 425     ($text) = @_;
 426     $text =~ s/([^\\]|^)\"/$1/g;
 427     $text =~ s/\\(.)/$1/g;
 428     return $text;
 429 }
 430
 431 $rootwidgets = [];
 432 @estack = ($rootwidgets);
 433 @wstack = ();
 434 $curwidget = 0;
 435 $maxstack = 1;
 436
 437 while(<>)
 438 {
 439     chomp;
 440     s/(^|\s+)\#.*$//;
 441     s/^\s*//;
 442     if(/^;\s*(\w+)\s*:\s*(\w.*)/)
 443     {
 444         $options{$1} = $2;
 445     } elsif(/^([:\$])\s*(\w+)/g) {
 446         $curwidget = {"type" => $2};
 447         push @{$estack[0]}, $curwidget;
 448         if((scalar @wstack) > 0) {
 449             $curwidget->{"parent"} = $wstack[0];
 450         }
 451         if($1 eq ":")
 452         {
 453             unshift @estack, ($curwidget->{"subwidgets"} = []);
 454             unshift @wstack, $curwidget;
 455         }
 456         $maxstack = (scalar @estack) if((scalar @estack) > $maxstack);
 457         while(/\G\s*(\S+)\s*:\s*((\w+|\"([^\\\"]+|\\.)*([^\\]|)\"|\\.)+)/g)
 458         {
 459             $curwidget->{$1} = dequote($2);
 460         }
 461     } elsif(/^%\s*(\S+)\s*:\s*((\w+|\"([^\\\"]+|\\.)*([^\\]|)\"|\\.)+)/) {
 462         $curwidget || die("No current widget\n");
 463         $curwidget->{$1} = dequote($2);
 464     } elsif(/^end/) {
 465         shift @estack;
 466         shift @wstack;
 467         $curwidget = $wstack[0] if((scalar @wstack) > 0);
 468     } elsif(!$_) {
 469     } else {
 470         print STDERR "Invalid construct: $_\n";
 471     }
 472 }
 473
 474 printvars $rootwidgets;
 475 print "\n";
 476 print "GtkWidget *create_" . $options{"prefix"} . "wnd(void)\n";
 477 print "{\n";
 478 print "    GtkWidget *stack[$maxstack];\n";
 479 print "    GtkAccelGroup *accel_group;\n" if $options{"hasaccels"};
 480 print "    GtkTreeViewColumn *column;\n" if $options{"hascolumns"};
 481 print "    GtkCellRenderer *renderer;\n" if $options{"hasrenderers"};
 482 print "    \n";
 483 print "    accel_group = gtk_accel_group_new();\n" if $options{"hasaccels"};
 484 printwidgets $rootwidgets, 0;
 485 print "    return(stack[0]);\n";
 486 print "}\n";