74f5b959d00530b0d948d219f8b0e9d385f367de
[doldaconnect.git] / 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 "sbtn") {
104             $widget->{"stock"} || die("Can't have button without stock\n");
105             print "${p}stack[$sl] = gtk_button_new_from_stock(GTK_STOCK_" . $widget->{"stock"} . ");\n";
106         } elsif($widget->{"type"} eq "simg") {
107             $widget->{"stock"} || die("Can't have image without stock\n");
108             $widget->{"size"} || die("Can't have image without size\n");
109             print "${p}stack[$sl] = gtk_image_new_from_stock(GTK_STOCK_" . $widget->{"stock"} . ", GTK_ICON_SIZE_" . $widget->{"size"} . ");\n";
110         } elsif($widget->{"type"} eq "lbl") {
111             $widget->{"label"} || die("Can't have label without label\n");
112             print "${p}stack[$sl] = gtk_label_new(_(\"" . $widget->{"label"} . "\"));\n";
113         } elsif($widget->{"type"} eq "mlbl") {
114             $widget->{"label"} || die("Can't have label without label\n");
115             print "${p}stack[$sl] = gtk_label_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
116             if(defined($widget->{"mwidget"}))
117             {
118                 if($widget->{"var"} ne "y") {
119                     $widget->{"var"} = "l";
120                 }
121                 if(!defined($widget->{"name"})) {
122                     $widget->{"name"} = "temp" . $tempvar++;
123                 }
124                 $str = "gtk_label_set_mnemonic_widget(GTK_LABEL(";
125                 if($widget->{"var"} eq "y") {
126                     $str .= $options{"prefix"};
127                 }
128                 $str .= $widget->{"name"};
129                 $str .= "), " . $options{"prefix"} . $widget->{"mwidget"} . ");";
130                 push @delayedlines, ($str);
131             }
132         } elsif($widget->{"type"} eq "text") {
133             print "${p}stack[$sl] = gtk_entry_new();\n";
134             if($widget->{"default"}) {
135                 print "${p}gtk_entry_set_text(GTK_ENTRY(stack[$sl]), \"" . $widget->{"default"} . "\");\n";
136             }
137         } elsif($widget->{"type"} eq "menubar") {
138             print "${p}stack[$sl] = gtk_menu_bar_new();\n";
139             $pf = sub
140             {
141                 my($widget, $p, $sl) = @_;
142                 print "${p}gtk_menu_shell_append(GTK_MENU_SHELL(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
143             }
144         } elsif($widget->{"type"} eq "menuitem") {
145             print "${p}stack[$sl] = gtk_menu_item_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
146             $pf = sub
147             {
148                 my($widget, $p, $sl) = @_;
149                 print "${p}gtk_menu_item_set_submenu(GTK_MENU_ITEM(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
150             }
151         } elsif($widget->{"type"} eq "smenuitem") {
152             print "${p}stack[$sl] = gtk_image_menu_item_new_from_stock(GTK_STOCK_" . $widget->{"stock"} . ", accel_group);\n";
153             $pf = sub
154             {
155                 my($widget, $p, $sl) = @_;
156                 print "${p}gtk_menu_item_set_submenu(GTK_MENU_ITEM(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
157             }
158         } elsif($widget->{"type"} eq "menusep") {
159             print "${p}stack[$sl] = gtk_separator_menu_item_new();\n";
160         } elsif($widget->{"type"} eq "menu") {
161             print "${p}stack[$sl] = gtk_menu_new();\n";
162             if($options{"hasaccels"}) {
163                 print "${p}gtk_menu_set_accel_group(GTK_MENU(stack[$sl]), accel_group);\n";
164             }
165             $pf = sub
166             {
167                 my($widget, $p, $sl) = @_;
168                 print "${p}gtk_menu_shell_append(GTK_MENU_SHELL(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
169             };
170             $widget->{"noshow"} = 1;
171         } elsif($widget->{"type"} =~ /^[hv]paned$/) {
172             print "${p}stack[$sl] = gtk_" . $widget->{"type"} . "_new();\n";
173             $widget->{"cur"} = 1;
174             $pf = sub
175             {
176                 my($widget, $p, $sl) = @_;
177                 print "${p}gtk_paned_pack" . ($widget->{"parent"}->{"cur"}) . "(GTK_PANED(stack[" . ($sl - 1) . "]), stack[$sl]";
178                 print ", " . ((index($widget->{"parent"}->{"resize"}, $widget->{"parent"}->{"cur"}) < 0)?"FALSE":"TRUE");
179                 print ", " . ((index($widget->{"parent"}->{"shrink"}, $widget->{"parent"}->{"cur"}) < 0)?"FALSE":"TRUE");
180                 print ");\n";
181                 $widget->{"parent"}->{"cur"}++;
182             }
183         } elsif($widget->{"type"} eq "notebook") {
184             print "${p}stack[$sl] = gtk_notebook_new();\n";
185             $pf = sub
186             {
187                 my($widget, $p, $sl) = @_;
188                 print "${p}gtk_notebook_append_page(GTK_NOTEBOOK(stack[" . ($sl - 1) . "]), stack[$sl]";
189                 print ", gtk_label_new_with_mnemonic(_(\"" . $widget->{"nblabel"} . "\"))";
190                 print ");\n";
191             }
192         } elsif($widget->{"type"} eq "sw") {
193             print "${p}stack[$sl] = gtk_scrolled_window_new(NULL, NULL);\n";
194             $pf = sub
195             {
196                 my($widget, $p, $sl) = @_;
197                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
198             }
199         } elsif($widget->{"type"} eq "frame") {
200             print "${p}stack[$sl] = gtk_frame_new(_(\"" . $widget->{"label"} . "\"));\n";
201             $pf = sub
202             {
203                 my($widget, $p, $sl) = @_;
204                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
205             }
206         } elsif($widget->{"type"} eq "exp") {
207             print "${p}stack[$sl] = gtk_expander_new_with_mnemonic(_(\"" . $widget->{"label"} . "\"));\n";
208             $pf = sub
209             {
210                 my($widget, $p, $sl) = @_;
211                 print "${p}gtk_container_add(GTK_CONTAINER(stack[" . ($sl - 1) . "]), stack[$sl]);\n";
212             }
213         } elsif($widget->{"type"} eq "treeview") {
214             print "${p}stack[$sl] = gtk_tree_view_new();\n";
215             if(defined($widget->{"hvis"})) {
216                 print "${p}gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(stack[$sl]), " . $widget->{"hvis"} . ");\n";
217             }
218             if(defined($widget->{"rules"})) {
219                 print "${p}gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(stack[$sl]), " . $widget->{"rules"} . ");\n";
220             }
221             if(defined($widget->{"searchcol"})) {
222                 print "${p}gtk_tree_view_set_search_column(GTK_TREE_VIEW(stack[$sl]), " . $widget->{"searchcol"} . ");\n";
223                 print "${p}gtk_tree_view_set_enable_search(GTK_TREE_VIEW(stack[$sl]), TRUE);\n";
224             }
225             $pf = sub
226             {
227                 my($widget, $p, $sl) = @_;
228                 print "${p}gtk_tree_view_append_column(GTK_TREE_VIEW(stack[" . ($sl - 1) . "]), column);\n";
229                 if($widget->{"expander"} eq "y") {
230                     print "${p}gtk_tree_view_set_expander_column(GTK_TREE_VIEW(stack[" . ($sl - 1) . "]), column);\n";
231                 }
232             }
233         } elsif($widget->{"type"} eq "tvcol") {
234             if(!defined($widget->{"subwidgets"}))
235             {
236                 print "${p}column = gtk_tree_view_column_new_with_attributes(";
237                 print "_(\"" . $widget->{"title"} . "\")";
238                 print ", gtk_cell_renderer_text_new()";
239                 if(defined($widget->{"text"})) {
240                     print ", \"text\", " . $widget->{"text"};
241                 }
242                 print ", NULL);\n";
243             } else {
244                 print "${p}column = gtk_tree_view_column_new();\n";
245                 print "${p}gtk_tree_view_column_set_title(column, _(\"" . $widget->{"title"} . "\"));\n";
246             }
247             if(defined($widget->{"sortcol"})) {
248                 print "${p}gtk_tree_view_column_set_sort_column_id(column, " . $widget->{"sortcol"} . ");\n";
249             }
250             if(defined($widget->{"resizable"})) {
251                 print "${p}gtk_tree_view_column_set_resizable(column, " . $widget->{"resizable"} . ");\n";
252             }
253             $widget->{"noshow"} = 1;
254             $pf = sub
255             {
256             }
257         } elsif($widget->{"type"} eq "textrend") {
258             print "${p}renderer = gtk_cell_renderer_text_new();\n";
259             print "${p}gtk_tree_view_column_pack_start(column, renderer, " . (defined($widget->{"expand"})?$widget->{"expand"}:"TRUE") . ");\n";
260             if(defined($widget->{"text"})) {
261                 print "${p}gtk_tree_view_column_add_attribute(column, renderer, \"text\", " . $widget->{"text"} . ");\n";
262             }
263             if(defined($widget->{"func"})) {
264                 print "${p}gtk_tree_view_column_set_cell_data_func(column, renderer, " . $widget->{"func"} . ", " . ($widget->{"funcdata"} || "NULL") . ", NULL);\n";
265             }
266             $widget->{"noshow"} = 1;
267         } elsif($widget->{"type"} eq "custrend") {
268             print "${p}renderer = GTK_CELL_RENDERER(" . $widget->{"newfunc"} . "());\n";
269             print "${p}gtk_tree_view_column_pack_start(column, renderer, " . (defined($widget->{"expand"})?$widget->{"expand"}:"FALSE") . ");\n";
270             foreach $attr (keys %{$widget})
271             {
272                 if($attr =~ /attr\((\S+)\)/)
273                 {
274                     print "${p}gtk_tree_view_column_add_attribute(column, renderer, \"" . $1 . "\", " . $widget->{$attr} . ");\n";
275                 }
276             }
277             $widget->{"noshow"} = 1;
278         } elsif($widget->{"type"} eq "pixbufrend") {
279             print "${p}renderer = gtk_cell_renderer_pixbuf_new();\n";
280             print "${p}gtk_tree_view_column_pack_start(column, renderer, FALSE);\n";
281             if(defined($widget->{"stock_id"})) {
282                 print "${p}gtk_tree_view_column_add_attribute(column, renderer, \"stock_id\", " . $widget->{"stock_id"} . ");\n";
283             }
284             $widget->{"noshow"} = 1;
285         } elsif($widget->{"type"} eq "textview") {
286             print "${p}stack[$sl] = gtk_text_view_new();\n";
287             if(defined($widget->{"editable"})) {
288                 print "${p}gtk_text_view_set_editable(GTK_TEXT_VIEW(stack[$sl]), " . $widget->{"editable"} . ");\n";
289             }
290         } elsif($widget->{"type"} eq "pbar") {
291             print "${p}stack[$sl] = gtk_progress_bar_new();\n";
292         } elsif($widget->{"type"} eq "hr") {
293             print "${p}stack[$sl] = gtk_hseparator_new();\n";
294         } elsif($widget->{"type"} eq "sbar") {
295             print "${p}stack[$sl] = gtk_statusbar_new();\n";
296             if($widget->{"grip"} eq "n") {
297                 print "${p}gtk_statusbar_set_has_resize_grip(GTK_STATUSBAR(stack[$sl]), FALSE);\n";
298             }
299         } elsif($widget->{"type"} eq "filechooser") {
300             print "${p}stack[$sl] = gtk_file_chooser_widget_new(GTK_FILE_CHOOSER_ACTION_" . (defined($widget->{"action"})?$widget->{"action"}:"OPEN") . ");\n";
301         } else {
302             print STDERR "Unknown widget: " . $widget->{"type"} ."\n";
303         }
304         if($widget->{"sensitive"}) {
305             print "${p}gtk_widget_set_sensitive(stack[$sl], " . $widget->{"sensitive"} . ");\n";
306         }
307         if($widget->{"var"} eq "y") {
308             print $p . $options{"prefix"} . $widget->{"name"} . " = stack[$sl];\n";
309         }
310         if($widget->{"var"} eq "l") {
311             print $p . "GtkWidget *" . $widget->{"name"} . " = stack[$sl];\n";
312         }
313         if($widget->{"sig"})
314         {
315             while($widget->{"sig"} =~ /\G([\w_]+),?/g) {
316                 print "${p}g_signal_connect(G_OBJECT(stack[$sl]), \"$1\", G_CALLBACK(cb_" . $options{"prefix"} . $widget->{"name"} . "_" . $1 . "), (gpointer)NULL);\n";
317             }
318         }
319         if($widget->{"accel"})
320         {
321             $mod = "";
322             while($widget->{"accel"} =~ /\G(\w+)\+/gc)
323             {
324                 $mod .= " | " if($mod);
325                 $mod = $mod . "GDK_" . $1 . "_MASK";
326             }
327             $mod || ($mod = "0");
328             $widget->{"accel"} =~ /\G(\w+)/g;
329             $key = $1;
330             print "${p}gtk_widget_add_accelerator(stack[$sl], \"activate\", accel_group, GDK_$key, $mod, GTK_ACCEL_VISIBLE);\n";
331         }
332         foreach $attr (keys %{$widget})
333         {
334             if($attr =~ /^sig\((\S+)\)/)
335             {
336                 $sig = $1;
337                 if($widget->{$attr} =~ /([^,]*),(.*)/)
338                 {
339                     $cb = $1;
340                     $data = $2;
341                 } else {
342                     $cb = $widget->{$attr};
343                     $data = "NULL";
344                 }
345                 print "${p}g_signal_connect(G_OBJECT(stack[$sl]), \"$1\", G_CALLBACK($cb), (gpointer)$data);\n";
346             }
347         }
348         if($widget->{"subwidgets"})
349         {
350             print "$p\n";
351             printwidgets($widget->{"subwidgets"}, $sl + 1, $pf);
352         }
353         if($sl > 0)
354         {
355             &$cpf($widget, $p, $sl);
356             if(!$widget->{"noshow"}) {
357                 print "${p}gtk_widget_show(stack[$sl]);\n";
358             }
359         }
360         print "$p\n";
361     }
362     foreach $line (@delayedlines)
363     {
364         print $p . $line . "\n";
365     }
366 }
367
368 sub printvars
369 {
370     my($widget);
371     foreach $widget (@{$_[0]})
372     {
373         if($widget->{"var"})
374         {
375             print "GtkWidget *" . $options{"prefix"} . $widget->{"name"} .";\n";
376         }
377         printvars($widget->{"subwidgets"}) if($widget->{"subwidgets"});
378     }
379 }
380
381 sub dequote
382 {
383     my($text);
384     ($text) = @_;
385     $text =~ s/([^\\]|^)\"/$1/g;
386     $text =~ s/\\(.)/$1/g;
387     return $text;
388 }
389
390 $rootwidgets = [];
391 @estack = ($rootwidgets);
392 @wstack = ();
393 $curwidget = 0;
394 $maxstack = 1;
395
396 while(<>)
397 {
398     chomp;
399     s/(^|\s+)\#.*$//;
400     s/^\s*//;
401     if(/^;\s*(\w+)\s*:\s*(\w.*)/)
402     {
403         $options{$1} = $2;
404     } elsif(/^([:\$])\s*(\w+)/g) {
405         $curwidget = {"type" => $2};
406         push @{$estack[0]}, $curwidget;
407         if((scalar @wstack) > 0) {
408             $curwidget->{"parent"} = $wstack[0];
409         }
410         if($1 eq ":")
411         {
412             unshift @estack, ($curwidget->{"subwidgets"} = []);
413             unshift @wstack, $curwidget;
414         }
415         $maxstack = (scalar @estack) if((scalar @estack) > $maxstack);
416         while(/\G\s*(\S+)\s*:\s*((\w+|\"([^\\\"]+|\\.)*([^\\]|)\"|\\.)+)/g)
417         {
418             $curwidget->{$1} = dequote($2);
419         }
420     } elsif(/^%\s*(\S+)\s*:\s*((\w+|\"([^\\\"]+|\\.)*([^\\]|)\"|\\.)+)/) {
421         $curwidget || die("No current widget\n");
422         $curwidget->{$1} = dequote($2);
423     } elsif(/^end/) {
424         shift @estack;
425         shift @wstack;
426         $curwidget = $wstack[0] if((scalar @wstack) > 0);
427     } elsif(!$_) {
428     } else {
429         print STDERR "Invalid construct: $_\n";
430     }
431 }
432
433 printvars $rootwidgets;
434 print "\n";
435 print "GtkWidget *create_" . $options{"prefix"} . "wnd(void)\n";
436 print "{\n";
437 print "    GtkWidget *stack[$maxstack];\n";
438 print "    GtkAccelGroup *accel_group;\n" if $options{"hasaccels"};
439 print "    GtkTreeViewColumn *column;\n" if $options{"hascolumns"};
440 print "    GtkCellRenderer *renderer;\n" if $options{"hasrenderers"};
441 print "    \n";
442 print "    accel_group = gtk_accel_group_new();\n" if $options{"hasaccels"};
443 printwidgets $rootwidgets, 0;
444 print "    return(stack[0]);\n";
445 print "}\n";