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