Commit | Line | Data |
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1da177e4 LT |
1 | /* Hey EMACS -*- linux-c -*- */ |
2 | /* | |
3 | * | |
4 | * Copyright (C) 2002-2003 Romain Lievin <roms@tilp.info> | |
5 | * Released under the terms of the GNU GPL v2.0. | |
6 | * | |
7 | */ | |
8 | ||
9 | #ifdef HAVE_CONFIG_H | |
10 | # include <config.h> | |
11 | #endif | |
12 | ||
13 | #include "lkc.h" | |
14 | #include "images.c" | |
15 | ||
16 | #include <glade/glade.h> | |
17 | #include <gtk/gtk.h> | |
18 | #include <glib.h> | |
19 | #include <gdk/gdkkeysyms.h> | |
20 | ||
21 | #include <stdio.h> | |
22 | #include <string.h> | |
23 | #include <unistd.h> | |
24 | #include <time.h> | |
25 | #include <stdlib.h> | |
26 | ||
27 | //#define DEBUG | |
28 | ||
29 | enum { | |
30 | SINGLE_VIEW, SPLIT_VIEW, FULL_VIEW | |
31 | }; | |
32 | ||
06f9a55c LZ |
33 | enum { |
34 | OPT_NORMAL, OPT_ALL, OPT_PROMPT | |
35 | }; | |
36 | ||
1da177e4 LT |
37 | static gint view_mode = FULL_VIEW; |
38 | static gboolean show_name = TRUE; | |
39 | static gboolean show_range = TRUE; | |
40 | static gboolean show_value = TRUE; | |
1da177e4 | 41 | static gboolean resizeable = FALSE; |
06f9a55c | 42 | static int opt_mode = OPT_NORMAL; |
1da177e4 | 43 | |
1da177e4 LT |
44 | GtkWidget *main_wnd = NULL; |
45 | GtkWidget *tree1_w = NULL; // left frame | |
46 | GtkWidget *tree2_w = NULL; // right frame | |
47 | GtkWidget *text_w = NULL; | |
48 | GtkWidget *hpaned = NULL; | |
49 | GtkWidget *vpaned = NULL; | |
50 | GtkWidget *back_btn = NULL; | |
0a0c502c KW |
51 | GtkWidget *save_btn = NULL; |
52 | GtkWidget *save_menu_item = NULL; | |
1da177e4 LT |
53 | |
54 | GtkTextTag *tag1, *tag2; | |
55 | GdkColor color; | |
56 | ||
57 | GtkTreeStore *tree1, *tree2, *tree; | |
58 | GtkTreeModel *model1, *model2; | |
59 | static GtkTreeIter *parents[256]; | |
60 | static gint indent; | |
61 | ||
62 | static struct menu *current; // current node for SINGLE view | |
63 | static struct menu *browsed; // browsed node for SPLIT view | |
64 | ||
65 | enum { | |
66 | COL_OPTION, COL_NAME, COL_NO, COL_MOD, COL_YES, COL_VALUE, | |
67 | COL_MENU, COL_COLOR, COL_EDIT, COL_PIXBUF, | |
68 | COL_PIXVIS, COL_BTNVIS, COL_BTNACT, COL_BTNINC, COL_BTNRAD, | |
69 | COL_NUMBER | |
70 | }; | |
71 | ||
72 | static void display_list(void); | |
73 | static void display_tree(struct menu *menu); | |
74 | static void display_tree_part(void); | |
75 | static void update_tree(struct menu *src, GtkTreeIter * dst); | |
76 | static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row); | |
77 | static gchar **fill_row(struct menu *menu); | |
0a0c502c | 78 | static void conf_changed(void); |
1da177e4 LT |
79 | |
80 | /* Helping/Debugging Functions */ | |
81 | ||
29442354 | 82 | const char *dbg_sym_flags(int val) |
1da177e4 LT |
83 | { |
84 | static char buf[256]; | |
85 | ||
86 | bzero(buf, 256); | |
87 | ||
1da177e4 LT |
88 | if (val & SYMBOL_CONST) |
89 | strcat(buf, "const/"); | |
90 | if (val & SYMBOL_CHECK) | |
91 | strcat(buf, "check/"); | |
92 | if (val & SYMBOL_CHOICE) | |
93 | strcat(buf, "choice/"); | |
94 | if (val & SYMBOL_CHOICEVAL) | |
95 | strcat(buf, "choiceval/"); | |
1da177e4 LT |
96 | if (val & SYMBOL_VALID) |
97 | strcat(buf, "valid/"); | |
98 | if (val & SYMBOL_OPTIONAL) | |
99 | strcat(buf, "optional/"); | |
100 | if (val & SYMBOL_WRITE) | |
101 | strcat(buf, "write/"); | |
102 | if (val & SYMBOL_CHANGED) | |
103 | strcat(buf, "changed/"); | |
1da177e4 LT |
104 | if (val & SYMBOL_AUTO) |
105 | strcat(buf, "auto/"); | |
106 | ||
107 | buf[strlen(buf) - 1] = '\0'; | |
1da177e4 LT |
108 | |
109 | return buf; | |
110 | } | |
111 | ||
bafd2df5 JN |
112 | void replace_button_icon(GladeXML * xml, GdkDrawable * window, |
113 | GtkStyle * style, gchar * btn_name, gchar ** xpm) | |
114 | { | |
115 | GdkPixmap *pixmap; | |
116 | GdkBitmap *mask; | |
117 | GtkToolButton *button; | |
118 | GtkWidget *image; | |
1da177e4 | 119 | |
bafd2df5 JN |
120 | pixmap = gdk_pixmap_create_from_xpm_d(window, &mask, |
121 | &style->bg[GTK_STATE_NORMAL], | |
122 | xpm); | |
123 | ||
124 | button = GTK_TOOL_BUTTON(glade_xml_get_widget(xml, btn_name)); | |
125 | image = gtk_image_new_from_pixmap(pixmap, mask); | |
126 | gtk_widget_show(image); | |
127 | gtk_tool_button_set_icon_widget(button, image); | |
128 | } | |
1da177e4 | 129 | |
bafd2df5 | 130 | /* Main Window Initialization */ |
1da177e4 LT |
131 | void init_main_window(const gchar * glade_file) |
132 | { | |
133 | GladeXML *xml; | |
134 | GtkWidget *widget; | |
135 | GtkTextBuffer *txtbuf; | |
1da177e4 LT |
136 | GtkStyle *style; |
137 | ||
138 | xml = glade_xml_new(glade_file, "window1", NULL); | |
139 | if (!xml) | |
3b9fa093 | 140 | g_error(_("GUI loading failed !\n")); |
1da177e4 LT |
141 | glade_xml_signal_autoconnect(xml); |
142 | ||
143 | main_wnd = glade_xml_get_widget(xml, "window1"); | |
144 | hpaned = glade_xml_get_widget(xml, "hpaned1"); | |
145 | vpaned = glade_xml_get_widget(xml, "vpaned1"); | |
146 | tree1_w = glade_xml_get_widget(xml, "treeview1"); | |
147 | tree2_w = glade_xml_get_widget(xml, "treeview2"); | |
148 | text_w = glade_xml_get_widget(xml, "textview3"); | |
149 | ||
150 | back_btn = glade_xml_get_widget(xml, "button1"); | |
151 | gtk_widget_set_sensitive(back_btn, FALSE); | |
152 | ||
153 | widget = glade_xml_get_widget(xml, "show_name1"); | |
154 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, | |
155 | show_name); | |
156 | ||
157 | widget = glade_xml_get_widget(xml, "show_range1"); | |
158 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, | |
159 | show_range); | |
160 | ||
161 | widget = glade_xml_get_widget(xml, "show_data1"); | |
162 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, | |
163 | show_value); | |
164 | ||
0a0c502c KW |
165 | save_btn = glade_xml_get_widget(xml, "button3"); |
166 | save_menu_item = glade_xml_get_widget(xml, "save1"); | |
167 | conf_set_changed_callback(conf_changed); | |
168 | ||
1da177e4 LT |
169 | style = gtk_widget_get_style(main_wnd); |
170 | widget = glade_xml_get_widget(xml, "toolbar1"); | |
171 | ||
bafd2df5 JN |
172 | #if 0 /* Use stock Gtk icons instead */ |
173 | replace_button_icon(xml, main_wnd->window, style, | |
174 | "button1", (gchar **) xpm_back); | |
175 | replace_button_icon(xml, main_wnd->window, style, | |
176 | "button2", (gchar **) xpm_load); | |
177 | replace_button_icon(xml, main_wnd->window, style, | |
178 | "button3", (gchar **) xpm_save); | |
179 | #endif | |
180 | replace_button_icon(xml, main_wnd->window, style, | |
181 | "button4", (gchar **) xpm_single_view); | |
182 | replace_button_icon(xml, main_wnd->window, style, | |
183 | "button5", (gchar **) xpm_split_view); | |
184 | replace_button_icon(xml, main_wnd->window, style, | |
185 | "button6", (gchar **) xpm_tree_view); | |
186 | ||
187 | #if 0 | |
1da177e4 LT |
188 | switch (view_mode) { |
189 | case SINGLE_VIEW: | |
190 | widget = glade_xml_get_widget(xml, "button4"); | |
191 | g_signal_emit_by_name(widget, "clicked"); | |
192 | break; | |
193 | case SPLIT_VIEW: | |
194 | widget = glade_xml_get_widget(xml, "button5"); | |
195 | g_signal_emit_by_name(widget, "clicked"); | |
196 | break; | |
197 | case FULL_VIEW: | |
198 | widget = glade_xml_get_widget(xml, "button6"); | |
199 | g_signal_emit_by_name(widget, "clicked"); | |
200 | break; | |
201 | } | |
bafd2df5 | 202 | #endif |
1da177e4 LT |
203 | txtbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); |
204 | tag1 = gtk_text_buffer_create_tag(txtbuf, "mytag1", | |
205 | "foreground", "red", | |
206 | "weight", PANGO_WEIGHT_BOLD, | |
207 | NULL); | |
208 | tag2 = gtk_text_buffer_create_tag(txtbuf, "mytag2", | |
209 | /*"style", PANGO_STYLE_OBLIQUE, */ | |
210 | NULL); | |
211 | ||
0954828f | 212 | gtk_window_set_title(GTK_WINDOW(main_wnd), rootmenu.prompt->text); |
1da177e4 LT |
213 | |
214 | gtk_widget_show(main_wnd); | |
215 | } | |
216 | ||
217 | void init_tree_model(void) | |
218 | { | |
219 | gint i; | |
220 | ||
221 | tree = tree2 = gtk_tree_store_new(COL_NUMBER, | |
222 | G_TYPE_STRING, G_TYPE_STRING, | |
223 | G_TYPE_STRING, G_TYPE_STRING, | |
224 | G_TYPE_STRING, G_TYPE_STRING, | |
225 | G_TYPE_POINTER, GDK_TYPE_COLOR, | |
226 | G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF, | |
227 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
228 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
229 | G_TYPE_BOOLEAN); | |
230 | model2 = GTK_TREE_MODEL(tree2); | |
231 | ||
232 | for (parents[0] = NULL, i = 1; i < 256; i++) | |
233 | parents[i] = (GtkTreeIter *) g_malloc(sizeof(GtkTreeIter)); | |
234 | ||
235 | tree1 = gtk_tree_store_new(COL_NUMBER, | |
236 | G_TYPE_STRING, G_TYPE_STRING, | |
237 | G_TYPE_STRING, G_TYPE_STRING, | |
238 | G_TYPE_STRING, G_TYPE_STRING, | |
239 | G_TYPE_POINTER, GDK_TYPE_COLOR, | |
240 | G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF, | |
241 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
242 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
243 | G_TYPE_BOOLEAN); | |
244 | model1 = GTK_TREE_MODEL(tree1); | |
245 | } | |
246 | ||
247 | void init_left_tree(void) | |
248 | { | |
249 | GtkTreeView *view = GTK_TREE_VIEW(tree1_w); | |
250 | GtkCellRenderer *renderer; | |
251 | GtkTreeSelection *sel; | |
252 | GtkTreeViewColumn *column; | |
253 | ||
254 | gtk_tree_view_set_model(view, model1); | |
255 | gtk_tree_view_set_headers_visible(view, TRUE); | |
256 | gtk_tree_view_set_rules_hint(view, FALSE); | |
bafd2df5 | 257 | |
1da177e4 LT |
258 | column = gtk_tree_view_column_new(); |
259 | gtk_tree_view_append_column(view, column); | |
3b9fa093 | 260 | gtk_tree_view_column_set_title(column, _("Options")); |
1da177e4 LT |
261 | |
262 | renderer = gtk_cell_renderer_toggle_new(); | |
263 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
264 | renderer, FALSE); | |
265 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
266 | renderer, | |
267 | "active", COL_BTNACT, | |
268 | "inconsistent", COL_BTNINC, | |
bafd2df5 | 269 | "visible", COL_BTNVIS, |
1da177e4 LT |
270 | "radio", COL_BTNRAD, NULL); |
271 | renderer = gtk_cell_renderer_text_new(); | |
272 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
bafd2df5 | 273 | renderer, FALSE); |
1da177e4 LT |
274 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), |
275 | renderer, | |
276 | "text", COL_OPTION, | |
277 | "foreground-gdk", | |
278 | COL_COLOR, NULL); | |
279 | ||
280 | sel = gtk_tree_view_get_selection(view); | |
281 | gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE); | |
282 | gtk_widget_realize(tree1_w); | |
283 | } | |
284 | ||
285 | static void renderer_edited(GtkCellRendererText * cell, | |
286 | const gchar * path_string, | |
287 | const gchar * new_text, gpointer user_data); | |
288 | static void renderer_toggled(GtkCellRendererToggle * cellrenderertoggle, | |
289 | gchar * arg1, gpointer user_data); | |
290 | ||
291 | void init_right_tree(void) | |
292 | { | |
293 | GtkTreeView *view = GTK_TREE_VIEW(tree2_w); | |
294 | GtkCellRenderer *renderer; | |
295 | GtkTreeSelection *sel; | |
296 | GtkTreeViewColumn *column; | |
297 | gint i; | |
298 | ||
299 | gtk_tree_view_set_model(view, model2); | |
300 | gtk_tree_view_set_headers_visible(view, TRUE); | |
301 | gtk_tree_view_set_rules_hint(view, FALSE); | |
302 | ||
303 | column = gtk_tree_view_column_new(); | |
304 | gtk_tree_view_append_column(view, column); | |
3b9fa093 | 305 | gtk_tree_view_column_set_title(column, _("Options")); |
1da177e4 LT |
306 | |
307 | renderer = gtk_cell_renderer_pixbuf_new(); | |
308 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
309 | renderer, FALSE); | |
310 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
311 | renderer, | |
312 | "pixbuf", COL_PIXBUF, | |
313 | "visible", COL_PIXVIS, NULL); | |
314 | renderer = gtk_cell_renderer_toggle_new(); | |
315 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
316 | renderer, FALSE); | |
317 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
318 | renderer, | |
319 | "active", COL_BTNACT, | |
320 | "inconsistent", COL_BTNINC, | |
bafd2df5 | 321 | "visible", COL_BTNVIS, |
1da177e4 LT |
322 | "radio", COL_BTNRAD, NULL); |
323 | /*g_signal_connect(G_OBJECT(renderer), "toggled", | |
324 | G_CALLBACK(renderer_toggled), NULL); */ | |
325 | renderer = gtk_cell_renderer_text_new(); | |
326 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
327 | renderer, FALSE); | |
328 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
329 | renderer, | |
330 | "text", COL_OPTION, | |
331 | "foreground-gdk", | |
332 | COL_COLOR, NULL); | |
333 | ||
334 | renderer = gtk_cell_renderer_text_new(); | |
335 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
3b9fa093 | 336 | _("Name"), renderer, |
1da177e4 LT |
337 | "text", COL_NAME, |
338 | "foreground-gdk", | |
339 | COL_COLOR, NULL); | |
340 | renderer = gtk_cell_renderer_text_new(); | |
341 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
342 | "N", renderer, | |
343 | "text", COL_NO, | |
344 | "foreground-gdk", | |
345 | COL_COLOR, NULL); | |
346 | renderer = gtk_cell_renderer_text_new(); | |
347 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
348 | "M", renderer, | |
349 | "text", COL_MOD, | |
350 | "foreground-gdk", | |
351 | COL_COLOR, NULL); | |
352 | renderer = gtk_cell_renderer_text_new(); | |
353 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
354 | "Y", renderer, | |
355 | "text", COL_YES, | |
356 | "foreground-gdk", | |
357 | COL_COLOR, NULL); | |
358 | renderer = gtk_cell_renderer_text_new(); | |
359 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
3b9fa093 | 360 | _("Value"), renderer, |
1da177e4 LT |
361 | "text", COL_VALUE, |
362 | "editable", | |
363 | COL_EDIT, | |
364 | "foreground-gdk", | |
365 | COL_COLOR, NULL); | |
366 | g_signal_connect(G_OBJECT(renderer), "edited", | |
367 | G_CALLBACK(renderer_edited), NULL); | |
368 | ||
369 | column = gtk_tree_view_get_column(view, COL_NAME); | |
370 | gtk_tree_view_column_set_visible(column, show_name); | |
371 | column = gtk_tree_view_get_column(view, COL_NO); | |
372 | gtk_tree_view_column_set_visible(column, show_range); | |
373 | column = gtk_tree_view_get_column(view, COL_MOD); | |
374 | gtk_tree_view_column_set_visible(column, show_range); | |
375 | column = gtk_tree_view_get_column(view, COL_YES); | |
376 | gtk_tree_view_column_set_visible(column, show_range); | |
377 | column = gtk_tree_view_get_column(view, COL_VALUE); | |
378 | gtk_tree_view_column_set_visible(column, show_value); | |
379 | ||
380 | if (resizeable) { | |
381 | for (i = 0; i < COL_VALUE; i++) { | |
382 | column = gtk_tree_view_get_column(view, i); | |
383 | gtk_tree_view_column_set_resizable(column, TRUE); | |
384 | } | |
385 | } | |
386 | ||
387 | sel = gtk_tree_view_get_selection(view); | |
388 | gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE); | |
389 | } | |
390 | ||
391 | ||
392 | /* Utility Functions */ | |
393 | ||
394 | ||
395 | static void text_insert_help(struct menu *menu) | |
396 | { | |
397 | GtkTextBuffer *buffer; | |
398 | GtkTextIter start, end; | |
bb7ef390 | 399 | const char *prompt = _(menu_get_prompt(menu)); |
4779105e | 400 | struct gstr help = str_new(); |
1da177e4 | 401 | |
4779105e | 402 | menu_get_ext_help(menu, &help); |
1da177e4 LT |
403 | |
404 | buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); | |
405 | gtk_text_buffer_get_bounds(buffer, &start, &end); | |
406 | gtk_text_buffer_delete(buffer, &start, &end); | |
407 | gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15); | |
408 | ||
409 | gtk_text_buffer_get_end_iter(buffer, &end); | |
410 | gtk_text_buffer_insert_with_tags(buffer, &end, prompt, -1, tag1, | |
411 | NULL); | |
1da177e4 LT |
412 | gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2); |
413 | gtk_text_buffer_get_end_iter(buffer, &end); | |
4779105e | 414 | gtk_text_buffer_insert_with_tags(buffer, &end, str_get(&help), -1, tag2, |
1da177e4 | 415 | NULL); |
4779105e | 416 | str_free(&help); |
1da177e4 LT |
417 | } |
418 | ||
419 | ||
420 | static void text_insert_msg(const char *title, const char *message) | |
421 | { | |
422 | GtkTextBuffer *buffer; | |
423 | GtkTextIter start, end; | |
424 | const char *msg = message; | |
425 | ||
426 | buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); | |
427 | gtk_text_buffer_get_bounds(buffer, &start, &end); | |
428 | gtk_text_buffer_delete(buffer, &start, &end); | |
429 | gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15); | |
430 | ||
431 | gtk_text_buffer_get_end_iter(buffer, &end); | |
432 | gtk_text_buffer_insert_with_tags(buffer, &end, title, -1, tag1, | |
433 | NULL); | |
434 | gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2); | |
435 | gtk_text_buffer_get_end_iter(buffer, &end); | |
436 | gtk_text_buffer_insert_with_tags(buffer, &end, msg, -1, tag2, | |
437 | NULL); | |
438 | } | |
439 | ||
440 | ||
441 | /* Main Windows Callbacks */ | |
442 | ||
0a0c502c | 443 | void on_save_activate(GtkMenuItem * menuitem, gpointer user_data); |
1da177e4 LT |
444 | gboolean on_window1_delete_event(GtkWidget * widget, GdkEvent * event, |
445 | gpointer user_data) | |
446 | { | |
447 | GtkWidget *dialog, *label; | |
448 | gint result; | |
449 | ||
0a0c502c | 450 | if (!conf_get_changed()) |
1da177e4 LT |
451 | return FALSE; |
452 | ||
3b9fa093 | 453 | dialog = gtk_dialog_new_with_buttons(_("Warning !"), |
1da177e4 LT |
454 | GTK_WINDOW(main_wnd), |
455 | (GtkDialogFlags) | |
456 | (GTK_DIALOG_MODAL | | |
457 | GTK_DIALOG_DESTROY_WITH_PARENT), | |
458 | GTK_STOCK_OK, | |
459 | GTK_RESPONSE_YES, | |
460 | GTK_STOCK_NO, | |
461 | GTK_RESPONSE_NO, | |
462 | GTK_STOCK_CANCEL, | |
463 | GTK_RESPONSE_CANCEL, NULL); | |
464 | gtk_dialog_set_default_response(GTK_DIALOG(dialog), | |
465 | GTK_RESPONSE_CANCEL); | |
466 | ||
3b9fa093 | 467 | label = gtk_label_new(_("\nSave configuration ?\n")); |
1da177e4 LT |
468 | gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label); |
469 | gtk_widget_show(label); | |
470 | ||
471 | result = gtk_dialog_run(GTK_DIALOG(dialog)); | |
472 | switch (result) { | |
473 | case GTK_RESPONSE_YES: | |
0a0c502c | 474 | on_save_activate(NULL, NULL); |
1da177e4 LT |
475 | return FALSE; |
476 | case GTK_RESPONSE_NO: | |
477 | return FALSE; | |
478 | case GTK_RESPONSE_CANCEL: | |
479 | case GTK_RESPONSE_DELETE_EVENT: | |
480 | default: | |
481 | gtk_widget_destroy(dialog); | |
482 | return TRUE; | |
483 | } | |
484 | ||
485 | return FALSE; | |
486 | } | |
487 | ||
488 | ||
489 | void on_window1_destroy(GtkObject * object, gpointer user_data) | |
490 | { | |
491 | gtk_main_quit(); | |
492 | } | |
493 | ||
494 | ||
495 | void | |
496 | on_window1_size_request(GtkWidget * widget, | |
497 | GtkRequisition * requisition, gpointer user_data) | |
498 | { | |
499 | static gint old_h; | |
500 | gint w, h; | |
501 | ||
502 | if (widget->window == NULL) | |
503 | gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h); | |
504 | else | |
505 | gdk_window_get_size(widget->window, &w, &h); | |
506 | ||
507 | if (h == old_h) | |
508 | return; | |
509 | old_h = h; | |
510 | ||
511 | gtk_paned_set_position(GTK_PANED(vpaned), 2 * h / 3); | |
512 | } | |
513 | ||
514 | ||
515 | /* Menu & Toolbar Callbacks */ | |
516 | ||
517 | ||
518 | static void | |
519 | load_filename(GtkFileSelection * file_selector, gpointer user_data) | |
520 | { | |
521 | const gchar *fn; | |
522 | ||
523 | fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION | |
524 | (user_data)); | |
525 | ||
526 | if (conf_read(fn)) | |
3b9fa093 | 527 | text_insert_msg(_("Error"), _("Unable to load configuration !")); |
1da177e4 LT |
528 | else |
529 | display_tree(&rootmenu); | |
530 | } | |
531 | ||
532 | void on_load1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
533 | { | |
534 | GtkWidget *fs; | |
535 | ||
3b9fa093 | 536 | fs = gtk_file_selection_new(_("Load file...")); |
1da177e4 LT |
537 | g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button), |
538 | "clicked", | |
539 | G_CALLBACK(load_filename), (gpointer) fs); | |
540 | g_signal_connect_swapped(GTK_OBJECT | |
541 | (GTK_FILE_SELECTION(fs)->ok_button), | |
542 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
543 | (gpointer) fs); | |
544 | g_signal_connect_swapped(GTK_OBJECT | |
545 | (GTK_FILE_SELECTION(fs)->cancel_button), | |
546 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
547 | (gpointer) fs); | |
548 | gtk_widget_show(fs); | |
549 | } | |
550 | ||
551 | ||
0a0c502c | 552 | void on_save_activate(GtkMenuItem * menuitem, gpointer user_data) |
1da177e4 LT |
553 | { |
554 | if (conf_write(NULL)) | |
3b9fa093 | 555 | text_insert_msg(_("Error"), _("Unable to save configuration !")); |
1da177e4 LT |
556 | } |
557 | ||
558 | ||
559 | static void | |
560 | store_filename(GtkFileSelection * file_selector, gpointer user_data) | |
561 | { | |
562 | const gchar *fn; | |
563 | ||
564 | fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION | |
565 | (user_data)); | |
566 | ||
567 | if (conf_write(fn)) | |
3b9fa093 | 568 | text_insert_msg(_("Error"), _("Unable to save configuration !")); |
1da177e4 LT |
569 | |
570 | gtk_widget_destroy(GTK_WIDGET(user_data)); | |
571 | } | |
572 | ||
573 | void on_save_as1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
574 | { | |
575 | GtkWidget *fs; | |
576 | ||
3b9fa093 | 577 | fs = gtk_file_selection_new(_("Save file as...")); |
1da177e4 LT |
578 | g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button), |
579 | "clicked", | |
580 | G_CALLBACK(store_filename), (gpointer) fs); | |
581 | g_signal_connect_swapped(GTK_OBJECT | |
582 | (GTK_FILE_SELECTION(fs)->ok_button), | |
583 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
584 | (gpointer) fs); | |
585 | g_signal_connect_swapped(GTK_OBJECT | |
586 | (GTK_FILE_SELECTION(fs)->cancel_button), | |
587 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
588 | (gpointer) fs); | |
589 | gtk_widget_show(fs); | |
590 | } | |
591 | ||
592 | ||
593 | void on_quit1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
594 | { | |
595 | if (!on_window1_delete_event(NULL, NULL, NULL)) | |
596 | gtk_widget_destroy(GTK_WIDGET(main_wnd)); | |
597 | } | |
598 | ||
599 | ||
600 | void on_show_name1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
601 | { | |
602 | GtkTreeViewColumn *col; | |
603 | ||
604 | show_name = GTK_CHECK_MENU_ITEM(menuitem)->active; | |
605 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NAME); | |
606 | if (col) | |
607 | gtk_tree_view_column_set_visible(col, show_name); | |
608 | } | |
609 | ||
610 | ||
611 | void on_show_range1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
612 | { | |
613 | GtkTreeViewColumn *col; | |
614 | ||
615 | show_range = GTK_CHECK_MENU_ITEM(menuitem)->active; | |
616 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NO); | |
617 | if (col) | |
618 | gtk_tree_view_column_set_visible(col, show_range); | |
619 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_MOD); | |
620 | if (col) | |
621 | gtk_tree_view_column_set_visible(col, show_range); | |
622 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_YES); | |
623 | if (col) | |
624 | gtk_tree_view_column_set_visible(col, show_range); | |
625 | ||
626 | } | |
627 | ||
628 | ||
629 | void on_show_data1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
630 | { | |
631 | GtkTreeViewColumn *col; | |
632 | ||
633 | show_value = GTK_CHECK_MENU_ITEM(menuitem)->active; | |
634 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_VALUE); | |
635 | if (col) | |
636 | gtk_tree_view_column_set_visible(col, show_value); | |
637 | } | |
638 | ||
639 | ||
640 | void | |
06f9a55c LZ |
641 | on_set_option_mode1_activate(GtkMenuItem *menuitem, gpointer user_data) |
642 | { | |
643 | opt_mode = OPT_NORMAL; | |
644 | gtk_tree_store_clear(tree2); | |
645 | display_tree(&rootmenu); /* instead of update_tree to speed-up */ | |
646 | } | |
647 | ||
648 | ||
649 | void | |
650 | on_set_option_mode2_activate(GtkMenuItem *menuitem, gpointer user_data) | |
1da177e4 | 651 | { |
06f9a55c LZ |
652 | opt_mode = OPT_ALL; |
653 | gtk_tree_store_clear(tree2); | |
654 | display_tree(&rootmenu); /* instead of update_tree to speed-up */ | |
655 | } | |
656 | ||
1da177e4 | 657 | |
06f9a55c LZ |
658 | void |
659 | on_set_option_mode3_activate(GtkMenuItem *menuitem, gpointer user_data) | |
660 | { | |
661 | opt_mode = OPT_PROMPT; | |
1da177e4 | 662 | gtk_tree_store_clear(tree2); |
06f9a55c | 663 | display_tree(&rootmenu); /* instead of update_tree to speed-up */ |
1da177e4 LT |
664 | } |
665 | ||
666 | ||
1da177e4 LT |
667 | void on_introduction1_activate(GtkMenuItem * menuitem, gpointer user_data) |
668 | { | |
669 | GtkWidget *dialog; | |
3b9fa093 | 670 | const gchar *intro_text = _( |
652cf982 | 671 | "Welcome to gkc, the GTK+ graphical configuration tool\n" |
1da177e4 LT |
672 | "For each option, a blank box indicates the feature is disabled, a\n" |
673 | "check indicates it is enabled, and a dot indicates that it is to\n" | |
674 | "be compiled as a module. Clicking on the box will cycle through the three states.\n" | |
675 | "\n" | |
676 | "If you do not see an option (e.g., a device driver) that you\n" | |
677 | "believe should be present, try turning on Show All Options\n" | |
678 | "under the Options menu.\n" | |
679 | "Although there is no cross reference yet to help you figure out\n" | |
680 | "what other options must be enabled to support the option you\n" | |
681 | "are interested in, you can still view the help of a grayed-out\n" | |
682 | "option.\n" | |
683 | "\n" | |
684 | "Toggling Show Debug Info under the Options menu will show \n" | |
3b9fa093 | 685 | "the dependencies, which you can then match by examining other options."); |
1da177e4 LT |
686 | |
687 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), | |
688 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
689 | GTK_MESSAGE_INFO, | |
690 | GTK_BUTTONS_CLOSE, intro_text); | |
691 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", | |
692 | G_CALLBACK(gtk_widget_destroy), | |
693 | GTK_OBJECT(dialog)); | |
694 | gtk_widget_show_all(dialog); | |
695 | } | |
696 | ||
697 | ||
698 | void on_about1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
699 | { | |
700 | GtkWidget *dialog; | |
701 | const gchar *about_text = | |
3b9fa093 ACM |
702 | _("gkc is copyright (c) 2002 Romain Lievin <roms@lpg.ticalc.org>.\n" |
703 | "Based on the source code from Roman Zippel.\n"); | |
1da177e4 LT |
704 | |
705 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), | |
706 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
707 | GTK_MESSAGE_INFO, | |
708 | GTK_BUTTONS_CLOSE, about_text); | |
709 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", | |
710 | G_CALLBACK(gtk_widget_destroy), | |
711 | GTK_OBJECT(dialog)); | |
712 | gtk_widget_show_all(dialog); | |
713 | } | |
714 | ||
715 | ||
716 | void on_license1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
717 | { | |
718 | GtkWidget *dialog; | |
719 | const gchar *license_text = | |
3b9fa093 ACM |
720 | _("gkc is released under the terms of the GNU GPL v2.\n" |
721 | "For more information, please see the source code or\n" | |
722 | "visit http://www.fsf.org/licenses/licenses.html\n"); | |
1da177e4 LT |
723 | |
724 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), | |
725 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
726 | GTK_MESSAGE_INFO, | |
727 | GTK_BUTTONS_CLOSE, license_text); | |
728 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", | |
729 | G_CALLBACK(gtk_widget_destroy), | |
730 | GTK_OBJECT(dialog)); | |
731 | gtk_widget_show_all(dialog); | |
732 | } | |
733 | ||
734 | ||
bafd2df5 | 735 | void on_back_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
736 | { |
737 | enum prop_type ptype; | |
738 | ||
739 | current = current->parent; | |
740 | ptype = current->prompt ? current->prompt->type : P_UNKNOWN; | |
741 | if (ptype != P_MENU) | |
742 | current = current->parent; | |
743 | display_tree_part(); | |
744 | ||
745 | if (current == &rootmenu) | |
746 | gtk_widget_set_sensitive(back_btn, FALSE); | |
747 | } | |
748 | ||
749 | ||
bafd2df5 | 750 | void on_load_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
751 | { |
752 | on_load1_activate(NULL, user_data); | |
753 | } | |
754 | ||
755 | ||
1da177e4 LT |
756 | void on_single_clicked(GtkButton * button, gpointer user_data) |
757 | { | |
758 | view_mode = SINGLE_VIEW; | |
759 | gtk_paned_set_position(GTK_PANED(hpaned), 0); | |
760 | gtk_widget_hide(tree1_w); | |
761 | current = &rootmenu; | |
762 | display_tree_part(); | |
763 | } | |
764 | ||
765 | ||
766 | void on_split_clicked(GtkButton * button, gpointer user_data) | |
767 | { | |
768 | gint w, h; | |
769 | view_mode = SPLIT_VIEW; | |
770 | gtk_widget_show(tree1_w); | |
771 | gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h); | |
772 | gtk_paned_set_position(GTK_PANED(hpaned), w / 2); | |
bafd2df5 | 773 | if (tree2) |
1da177e4 LT |
774 | gtk_tree_store_clear(tree2); |
775 | display_list(); | |
bafd2df5 JN |
776 | |
777 | /* Disable back btn, like in full mode. */ | |
778 | gtk_widget_set_sensitive(back_btn, FALSE); | |
1da177e4 LT |
779 | } |
780 | ||
781 | ||
782 | void on_full_clicked(GtkButton * button, gpointer user_data) | |
783 | { | |
784 | view_mode = FULL_VIEW; | |
785 | gtk_paned_set_position(GTK_PANED(hpaned), 0); | |
786 | gtk_widget_hide(tree1_w); | |
787 | if (tree2) | |
788 | gtk_tree_store_clear(tree2); | |
789 | display_tree(&rootmenu); | |
790 | gtk_widget_set_sensitive(back_btn, FALSE); | |
791 | } | |
792 | ||
793 | ||
bafd2df5 | 794 | void on_collapse_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
795 | { |
796 | gtk_tree_view_collapse_all(GTK_TREE_VIEW(tree2_w)); | |
797 | } | |
798 | ||
799 | ||
bafd2df5 | 800 | void on_expand_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
801 | { |
802 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w)); | |
803 | } | |
804 | ||
805 | ||
806 | /* CTree Callbacks */ | |
807 | ||
808 | /* Change hex/int/string value in the cell */ | |
809 | static void renderer_edited(GtkCellRendererText * cell, | |
810 | const gchar * path_string, | |
811 | const gchar * new_text, gpointer user_data) | |
812 | { | |
813 | GtkTreePath *path = gtk_tree_path_new_from_string(path_string); | |
814 | GtkTreeIter iter; | |
815 | const char *old_def, *new_def; | |
816 | struct menu *menu; | |
817 | struct symbol *sym; | |
818 | ||
819 | if (!gtk_tree_model_get_iter(model2, &iter, path)) | |
820 | return; | |
821 | ||
822 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
823 | sym = menu->sym; | |
824 | ||
825 | gtk_tree_model_get(model2, &iter, COL_VALUE, &old_def, -1); | |
826 | new_def = new_text; | |
827 | ||
828 | sym_set_string_value(sym, new_def); | |
829 | ||
1da177e4 LT |
830 | update_tree(&rootmenu, NULL); |
831 | ||
832 | gtk_tree_path_free(path); | |
833 | } | |
834 | ||
835 | /* Change the value of a symbol and update the tree */ | |
836 | static void change_sym_value(struct menu *menu, gint col) | |
837 | { | |
838 | struct symbol *sym = menu->sym; | |
839 | tristate oldval, newval; | |
840 | ||
841 | if (!sym) | |
842 | return; | |
843 | ||
844 | if (col == COL_NO) | |
845 | newval = no; | |
846 | else if (col == COL_MOD) | |
847 | newval = mod; | |
848 | else if (col == COL_YES) | |
849 | newval = yes; | |
850 | else | |
851 | return; | |
852 | ||
853 | switch (sym_get_type(sym)) { | |
854 | case S_BOOLEAN: | |
855 | case S_TRISTATE: | |
856 | oldval = sym_get_tristate_value(sym); | |
857 | if (!sym_tristate_within_range(sym, newval)) | |
858 | newval = yes; | |
859 | sym_set_tristate_value(sym, newval); | |
1da177e4 LT |
860 | if (view_mode == FULL_VIEW) |
861 | update_tree(&rootmenu, NULL); | |
862 | else if (view_mode == SPLIT_VIEW) { | |
863 | update_tree(browsed, NULL); | |
864 | display_list(); | |
865 | } | |
866 | else if (view_mode == SINGLE_VIEW) | |
867 | display_tree_part(); //fixme: keep exp/coll | |
868 | break; | |
869 | case S_INT: | |
870 | case S_HEX: | |
871 | case S_STRING: | |
872 | default: | |
873 | break; | |
874 | } | |
875 | } | |
876 | ||
877 | static void toggle_sym_value(struct menu *menu) | |
878 | { | |
879 | if (!menu->sym) | |
880 | return; | |
881 | ||
882 | sym_toggle_tristate_value(menu->sym); | |
883 | if (view_mode == FULL_VIEW) | |
884 | update_tree(&rootmenu, NULL); | |
885 | else if (view_mode == SPLIT_VIEW) { | |
886 | update_tree(browsed, NULL); | |
887 | display_list(); | |
888 | } | |
889 | else if (view_mode == SINGLE_VIEW) | |
890 | display_tree_part(); //fixme: keep exp/coll | |
891 | } | |
892 | ||
893 | static void renderer_toggled(GtkCellRendererToggle * cell, | |
894 | gchar * path_string, gpointer user_data) | |
895 | { | |
896 | GtkTreePath *path, *sel_path = NULL; | |
897 | GtkTreeIter iter, sel_iter; | |
898 | GtkTreeSelection *sel; | |
899 | struct menu *menu; | |
900 | ||
901 | path = gtk_tree_path_new_from_string(path_string); | |
902 | if (!gtk_tree_model_get_iter(model2, &iter, path)) | |
903 | return; | |
904 | ||
905 | sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree2_w)); | |
906 | if (gtk_tree_selection_get_selected(sel, NULL, &sel_iter)) | |
907 | sel_path = gtk_tree_model_get_path(model2, &sel_iter); | |
908 | if (!sel_path) | |
909 | goto out1; | |
910 | if (gtk_tree_path_compare(path, sel_path)) | |
911 | goto out2; | |
912 | ||
913 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
914 | toggle_sym_value(menu); | |
915 | ||
916 | out2: | |
917 | gtk_tree_path_free(sel_path); | |
918 | out1: | |
919 | gtk_tree_path_free(path); | |
920 | } | |
921 | ||
922 | static gint column2index(GtkTreeViewColumn * column) | |
923 | { | |
924 | gint i; | |
925 | ||
926 | for (i = 0; i < COL_NUMBER; i++) { | |
927 | GtkTreeViewColumn *col; | |
928 | ||
929 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), i); | |
930 | if (col == column) | |
931 | return i; | |
932 | } | |
933 | ||
934 | return -1; | |
935 | } | |
936 | ||
937 | ||
938 | /* User click: update choice (full) or goes down (single) */ | |
939 | gboolean | |
940 | on_treeview2_button_press_event(GtkWidget * widget, | |
941 | GdkEventButton * event, gpointer user_data) | |
942 | { | |
943 | GtkTreeView *view = GTK_TREE_VIEW(widget); | |
944 | GtkTreePath *path; | |
945 | GtkTreeViewColumn *column; | |
946 | GtkTreeIter iter; | |
947 | struct menu *menu; | |
948 | gint col; | |
949 | ||
950 | #if GTK_CHECK_VERSION(2,1,4) // bug in ctree with earlier version of GTK | |
951 | gint tx = (gint) event->x; | |
952 | gint ty = (gint) event->y; | |
953 | gint cx, cy; | |
954 | ||
955 | gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx, | |
956 | &cy); | |
957 | #else | |
958 | gtk_tree_view_get_cursor(view, &path, &column); | |
959 | #endif | |
960 | if (path == NULL) | |
961 | return FALSE; | |
962 | ||
963 | if (!gtk_tree_model_get_iter(model2, &iter, path)) | |
964 | return FALSE; | |
965 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
966 | ||
967 | col = column2index(column); | |
968 | if (event->type == GDK_2BUTTON_PRESS) { | |
969 | enum prop_type ptype; | |
970 | ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; | |
971 | ||
972 | if (ptype == P_MENU && view_mode != FULL_VIEW && col == COL_OPTION) { | |
973 | // goes down into menu | |
974 | current = menu; | |
975 | display_tree_part(); | |
976 | gtk_widget_set_sensitive(back_btn, TRUE); | |
977 | } else if ((col == COL_OPTION)) { | |
978 | toggle_sym_value(menu); | |
979 | gtk_tree_view_expand_row(view, path, TRUE); | |
980 | } | |
981 | } else { | |
982 | if (col == COL_VALUE) { | |
983 | toggle_sym_value(menu); | |
984 | gtk_tree_view_expand_row(view, path, TRUE); | |
985 | } else if (col == COL_NO || col == COL_MOD | |
986 | || col == COL_YES) { | |
987 | change_sym_value(menu, col); | |
988 | gtk_tree_view_expand_row(view, path, TRUE); | |
989 | } | |
990 | } | |
991 | ||
992 | return FALSE; | |
993 | } | |
994 | ||
995 | /* Key pressed: update choice */ | |
996 | gboolean | |
997 | on_treeview2_key_press_event(GtkWidget * widget, | |
998 | GdkEventKey * event, gpointer user_data) | |
999 | { | |
1000 | GtkTreeView *view = GTK_TREE_VIEW(widget); | |
1001 | GtkTreePath *path; | |
1002 | GtkTreeViewColumn *column; | |
1003 | GtkTreeIter iter; | |
1004 | struct menu *menu; | |
1005 | gint col; | |
1006 | ||
1007 | gtk_tree_view_get_cursor(view, &path, &column); | |
1008 | if (path == NULL) | |
1009 | return FALSE; | |
1010 | ||
1011 | if (event->keyval == GDK_space) { | |
1012 | if (gtk_tree_view_row_expanded(view, path)) | |
1013 | gtk_tree_view_collapse_row(view, path); | |
1014 | else | |
1015 | gtk_tree_view_expand_row(view, path, FALSE); | |
1016 | return TRUE; | |
1017 | } | |
1018 | if (event->keyval == GDK_KP_Enter) { | |
1019 | } | |
1020 | if (widget == tree1_w) | |
1021 | return FALSE; | |
1022 | ||
1023 | gtk_tree_model_get_iter(model2, &iter, path); | |
1024 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
1025 | ||
1026 | if (!strcasecmp(event->string, "n")) | |
1027 | col = COL_NO; | |
1028 | else if (!strcasecmp(event->string, "m")) | |
1029 | col = COL_MOD; | |
1030 | else if (!strcasecmp(event->string, "y")) | |
1031 | col = COL_YES; | |
1032 | else | |
1033 | col = -1; | |
1034 | change_sym_value(menu, col); | |
1035 | ||
1036 | return FALSE; | |
1037 | } | |
1038 | ||
1039 | ||
1040 | /* Row selection changed: update help */ | |
1041 | void | |
1042 | on_treeview2_cursor_changed(GtkTreeView * treeview, gpointer user_data) | |
1043 | { | |
1044 | GtkTreeSelection *selection; | |
1045 | GtkTreeIter iter; | |
1046 | struct menu *menu; | |
1047 | ||
1048 | selection = gtk_tree_view_get_selection(treeview); | |
1049 | if (gtk_tree_selection_get_selected(selection, &model2, &iter)) { | |
1050 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
1051 | text_insert_help(menu); | |
1052 | } | |
1053 | } | |
1054 | ||
1055 | ||
1056 | /* User click: display sub-tree in the right frame. */ | |
1057 | gboolean | |
1058 | on_treeview1_button_press_event(GtkWidget * widget, | |
1059 | GdkEventButton * event, gpointer user_data) | |
1060 | { | |
1061 | GtkTreeView *view = GTK_TREE_VIEW(widget); | |
1062 | GtkTreePath *path; | |
1063 | GtkTreeViewColumn *column; | |
1064 | GtkTreeIter iter; | |
1065 | struct menu *menu; | |
1066 | ||
1067 | gint tx = (gint) event->x; | |
1068 | gint ty = (gint) event->y; | |
1069 | gint cx, cy; | |
1070 | ||
1071 | gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx, | |
1072 | &cy); | |
1073 | if (path == NULL) | |
1074 | return FALSE; | |
1075 | ||
1076 | gtk_tree_model_get_iter(model1, &iter, path); | |
1077 | gtk_tree_model_get(model1, &iter, COL_MENU, &menu, -1); | |
1078 | ||
1079 | if (event->type == GDK_2BUTTON_PRESS) { | |
1080 | toggle_sym_value(menu); | |
1081 | current = menu; | |
1082 | display_tree_part(); | |
1083 | } else { | |
1084 | browsed = menu; | |
1085 | display_tree_part(); | |
1086 | } | |
1087 | ||
1088 | gtk_widget_realize(tree2_w); | |
1089 | gtk_tree_view_set_cursor(view, path, NULL, FALSE); | |
1090 | gtk_widget_grab_focus(tree2_w); | |
1091 | ||
1092 | return FALSE; | |
1093 | } | |
1094 | ||
1095 | ||
1096 | /* Fill a row of strings */ | |
1097 | static gchar **fill_row(struct menu *menu) | |
1098 | { | |
1099 | static gchar *row[COL_NUMBER]; | |
1100 | struct symbol *sym = menu->sym; | |
1101 | const char *def; | |
1102 | int stype; | |
1103 | tristate val; | |
1104 | enum prop_type ptype; | |
1105 | int i; | |
1106 | ||
1107 | for (i = COL_OPTION; i <= COL_COLOR; i++) | |
1108 | g_free(row[i]); | |
1109 | bzero(row, sizeof(row)); | |
1110 | ||
1111 | row[COL_OPTION] = | |
bb7ef390 | 1112 | g_strdup_printf("%s %s", _(menu_get_prompt(menu)), |
e0bb7fe2 | 1113 | sym && !sym_has_value(sym) ? "(NEW)" : ""); |
1da177e4 | 1114 | |
06f9a55c LZ |
1115 | if (opt_mode == OPT_ALL && !menu_is_visible(menu)) |
1116 | row[COL_COLOR] = g_strdup("DarkGray"); | |
1117 | else if (opt_mode == OPT_PROMPT && | |
1118 | menu_has_prompt(menu) && !menu_is_visible(menu)) | |
1da177e4 LT |
1119 | row[COL_COLOR] = g_strdup("DarkGray"); |
1120 | else | |
1121 | row[COL_COLOR] = g_strdup("Black"); | |
1122 | ||
1123 | ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; | |
1124 | switch (ptype) { | |
1125 | case P_MENU: | |
1126 | row[COL_PIXBUF] = (gchar *) xpm_menu; | |
1127 | if (view_mode == SINGLE_VIEW) | |
1128 | row[COL_PIXVIS] = GINT_TO_POINTER(TRUE); | |
1129 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1130 | break; | |
1131 | case P_COMMENT: | |
1132 | row[COL_PIXBUF] = (gchar *) xpm_void; | |
1133 | row[COL_PIXVIS] = GINT_TO_POINTER(FALSE); | |
1134 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1135 | break; | |
1136 | default: | |
1137 | row[COL_PIXBUF] = (gchar *) xpm_void; | |
1138 | row[COL_PIXVIS] = GINT_TO_POINTER(FALSE); | |
1139 | row[COL_BTNVIS] = GINT_TO_POINTER(TRUE); | |
1140 | break; | |
1141 | } | |
1142 | ||
1143 | if (!sym) | |
1144 | return row; | |
1145 | row[COL_NAME] = g_strdup(sym->name); | |
1146 | ||
1147 | sym_calc_value(sym); | |
1148 | sym->flags &= ~SYMBOL_CHANGED; | |
1149 | ||
1150 | if (sym_is_choice(sym)) { // parse childs for getting final value | |
1151 | struct menu *child; | |
1152 | struct symbol *def_sym = sym_get_choice_value(sym); | |
1153 | struct menu *def_menu = NULL; | |
1154 | ||
1155 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1156 | ||
1157 | for (child = menu->list; child; child = child->next) { | |
1158 | if (menu_is_visible(child) | |
1159 | && child->sym == def_sym) | |
1160 | def_menu = child; | |
1161 | } | |
1162 | ||
1163 | if (def_menu) | |
1164 | row[COL_VALUE] = | |
bb7ef390 | 1165 | g_strdup(_(menu_get_prompt(def_menu))); |
1da177e4 | 1166 | } |
bafd2df5 | 1167 | if (sym->flags & SYMBOL_CHOICEVAL) |
1da177e4 LT |
1168 | row[COL_BTNRAD] = GINT_TO_POINTER(TRUE); |
1169 | ||
1170 | stype = sym_get_type(sym); | |
1171 | switch (stype) { | |
1172 | case S_BOOLEAN: | |
bafd2df5 | 1173 | if (GPOINTER_TO_INT(row[COL_PIXVIS]) == FALSE) |
1da177e4 LT |
1174 | row[COL_BTNVIS] = GINT_TO_POINTER(TRUE); |
1175 | if (sym_is_choice(sym)) | |
1176 | break; | |
1177 | case S_TRISTATE: | |
1178 | val = sym_get_tristate_value(sym); | |
1179 | switch (val) { | |
1180 | case no: | |
1181 | row[COL_NO] = g_strdup("N"); | |
1182 | row[COL_VALUE] = g_strdup("N"); | |
1183 | row[COL_BTNACT] = GINT_TO_POINTER(FALSE); | |
1184 | row[COL_BTNINC] = GINT_TO_POINTER(FALSE); | |
1185 | break; | |
1186 | case mod: | |
1187 | row[COL_MOD] = g_strdup("M"); | |
1188 | row[COL_VALUE] = g_strdup("M"); | |
1189 | row[COL_BTNINC] = GINT_TO_POINTER(TRUE); | |
1190 | break; | |
1191 | case yes: | |
1192 | row[COL_YES] = g_strdup("Y"); | |
1193 | row[COL_VALUE] = g_strdup("Y"); | |
1194 | row[COL_BTNACT] = GINT_TO_POINTER(TRUE); | |
1195 | row[COL_BTNINC] = GINT_TO_POINTER(FALSE); | |
1196 | break; | |
1197 | } | |
1198 | ||
1199 | if (val != no && sym_tristate_within_range(sym, no)) | |
1200 | row[COL_NO] = g_strdup("_"); | |
1201 | if (val != mod && sym_tristate_within_range(sym, mod)) | |
1202 | row[COL_MOD] = g_strdup("_"); | |
1203 | if (val != yes && sym_tristate_within_range(sym, yes)) | |
1204 | row[COL_YES] = g_strdup("_"); | |
1205 | break; | |
1206 | case S_INT: | |
1207 | case S_HEX: | |
1208 | case S_STRING: | |
1209 | def = sym_get_string_value(sym); | |
1210 | row[COL_VALUE] = g_strdup(def); | |
1211 | row[COL_EDIT] = GINT_TO_POINTER(TRUE); | |
1212 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1213 | break; | |
1214 | } | |
1215 | ||
1216 | return row; | |
1217 | } | |
1218 | ||
1219 | ||
1220 | /* Set the node content with a row of strings */ | |
1221 | static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row) | |
1222 | { | |
1223 | GdkColor color; | |
1224 | gboolean success; | |
1225 | GdkPixbuf *pix; | |
1226 | ||
1227 | pix = gdk_pixbuf_new_from_xpm_data((const char **) | |
1228 | row[COL_PIXBUF]); | |
1229 | ||
1230 | gdk_color_parse(row[COL_COLOR], &color); | |
1231 | gdk_colormap_alloc_colors(gdk_colormap_get_system(), &color, 1, | |
1232 | FALSE, FALSE, &success); | |
1233 | ||
1234 | gtk_tree_store_set(tree, node, | |
1235 | COL_OPTION, row[COL_OPTION], | |
1236 | COL_NAME, row[COL_NAME], | |
1237 | COL_NO, row[COL_NO], | |
1238 | COL_MOD, row[COL_MOD], | |
1239 | COL_YES, row[COL_YES], | |
1240 | COL_VALUE, row[COL_VALUE], | |
1241 | COL_MENU, (gpointer) menu, | |
1242 | COL_COLOR, &color, | |
1243 | COL_EDIT, GPOINTER_TO_INT(row[COL_EDIT]), | |
1244 | COL_PIXBUF, pix, | |
1245 | COL_PIXVIS, GPOINTER_TO_INT(row[COL_PIXVIS]), | |
1246 | COL_BTNVIS, GPOINTER_TO_INT(row[COL_BTNVIS]), | |
1247 | COL_BTNACT, GPOINTER_TO_INT(row[COL_BTNACT]), | |
1248 | COL_BTNINC, GPOINTER_TO_INT(row[COL_BTNINC]), | |
1249 | COL_BTNRAD, GPOINTER_TO_INT(row[COL_BTNRAD]), | |
1250 | -1); | |
1251 | ||
1252 | g_object_unref(pix); | |
1253 | } | |
1254 | ||
1255 | ||
1256 | /* Add a node to the tree */ | |
1257 | static void place_node(struct menu *menu, char **row) | |
1258 | { | |
1259 | GtkTreeIter *parent = parents[indent - 1]; | |
1260 | GtkTreeIter *node = parents[indent]; | |
1261 | ||
1262 | gtk_tree_store_append(tree, node, parent); | |
1263 | set_node(node, menu, row); | |
1264 | } | |
1265 | ||
1266 | ||
1267 | /* Find a node in the GTK+ tree */ | |
1268 | static GtkTreeIter found; | |
1269 | ||
1270 | /* | |
1271 | * Find a menu in the GtkTree starting at parent. | |
1272 | */ | |
1273 | GtkTreeIter *gtktree_iter_find_node(GtkTreeIter * parent, | |
1274 | struct menu *tofind) | |
1275 | { | |
1276 | GtkTreeIter iter; | |
1277 | GtkTreeIter *child = &iter; | |
1278 | gboolean valid; | |
1279 | GtkTreeIter *ret; | |
1280 | ||
1281 | valid = gtk_tree_model_iter_children(model2, child, parent); | |
1282 | while (valid) { | |
1283 | struct menu *menu; | |
1284 | ||
1285 | gtk_tree_model_get(model2, child, 6, &menu, -1); | |
1286 | ||
1287 | if (menu == tofind) { | |
1288 | memcpy(&found, child, sizeof(GtkTreeIter)); | |
1289 | return &found; | |
1290 | } | |
1291 | ||
1292 | ret = gtktree_iter_find_node(child, tofind); | |
1293 | if (ret) | |
1294 | return ret; | |
1295 | ||
1296 | valid = gtk_tree_model_iter_next(model2, child); | |
1297 | } | |
1298 | ||
1299 | return NULL; | |
1300 | } | |
1301 | ||
1302 | ||
1303 | /* | |
1304 | * Update the tree by adding/removing entries | |
1305 | * Does not change other nodes | |
1306 | */ | |
1307 | static void update_tree(struct menu *src, GtkTreeIter * dst) | |
1308 | { | |
1309 | struct menu *child1; | |
1310 | GtkTreeIter iter, tmp; | |
1311 | GtkTreeIter *child2 = &iter; | |
1312 | gboolean valid; | |
1313 | GtkTreeIter *sibling; | |
1314 | struct symbol *sym; | |
1315 | struct property *prop; | |
1316 | struct menu *menu1, *menu2; | |
1317 | ||
1318 | if (src == &rootmenu) | |
1319 | indent = 1; | |
1320 | ||
1321 | valid = gtk_tree_model_iter_children(model2, child2, dst); | |
1322 | for (child1 = src->list; child1; child1 = child1->next) { | |
1323 | ||
1324 | prop = child1->prompt; | |
1325 | sym = child1->sym; | |
1326 | ||
1327 | reparse: | |
1328 | menu1 = child1; | |
1329 | if (valid) | |
1330 | gtk_tree_model_get(model2, child2, COL_MENU, | |
1331 | &menu2, -1); | |
1332 | else | |
1333 | menu2 = NULL; // force adding of a first child | |
1334 | ||
1335 | #ifdef DEBUG | |
1336 | printf("%*c%s | %s\n", indent, ' ', | |
1337 | menu1 ? menu_get_prompt(menu1) : "nil", | |
1338 | menu2 ? menu_get_prompt(menu2) : "nil"); | |
1339 | #endif | |
1340 | ||
06f9a55c | 1341 | if ((opt_mode == OPT_NORMAL && !menu_is_visible(child1)) || |
c10d03ca LZ |
1342 | (opt_mode == OPT_PROMPT && !menu_has_prompt(child1)) || |
1343 | (opt_mode == OPT_ALL && !menu_get_prompt(child1))) { | |
06f9a55c LZ |
1344 | |
1345 | /* remove node */ | |
1da177e4 LT |
1346 | if (gtktree_iter_find_node(dst, menu1) != NULL) { |
1347 | memcpy(&tmp, child2, sizeof(GtkTreeIter)); | |
1348 | valid = gtk_tree_model_iter_next(model2, | |
1349 | child2); | |
1350 | gtk_tree_store_remove(tree2, &tmp); | |
1351 | if (!valid) | |
06f9a55c | 1352 | return; /* next parent */ |
1da177e4 | 1353 | else |
06f9a55c | 1354 | goto reparse; /* next child */ |
1da177e4 LT |
1355 | } else |
1356 | continue; | |
1357 | } | |
1358 | ||
1359 | if (menu1 != menu2) { | |
1360 | if (gtktree_iter_find_node(dst, menu1) == NULL) { // add node | |
1361 | if (!valid && !menu2) | |
1362 | sibling = NULL; | |
1363 | else | |
1364 | sibling = child2; | |
1365 | gtk_tree_store_insert_before(tree2, | |
1366 | child2, | |
1367 | dst, sibling); | |
1368 | set_node(child2, menu1, fill_row(menu1)); | |
1369 | if (menu2 == NULL) | |
1370 | valid = TRUE; | |
1371 | } else { // remove node | |
1372 | memcpy(&tmp, child2, sizeof(GtkTreeIter)); | |
1373 | valid = gtk_tree_model_iter_next(model2, | |
1374 | child2); | |
1375 | gtk_tree_store_remove(tree2, &tmp); | |
1376 | if (!valid) | |
bafd2df5 | 1377 | return; // next parent |
1da177e4 LT |
1378 | else |
1379 | goto reparse; // next child | |
1380 | } | |
1381 | } else if (sym && (sym->flags & SYMBOL_CHANGED)) { | |
1382 | set_node(child2, menu1, fill_row(menu1)); | |
1383 | } | |
1384 | ||
1385 | indent++; | |
1386 | update_tree(child1, child2); | |
1387 | indent--; | |
1388 | ||
1389 | valid = gtk_tree_model_iter_next(model2, child2); | |
1390 | } | |
1391 | } | |
1392 | ||
1393 | ||
1394 | /* Display the whole tree (single/split/full view) */ | |
1395 | static void display_tree(struct menu *menu) | |
1396 | { | |
1397 | struct symbol *sym; | |
1398 | struct property *prop; | |
1399 | struct menu *child; | |
1400 | enum prop_type ptype; | |
1401 | ||
1402 | if (menu == &rootmenu) { | |
1403 | indent = 1; | |
1404 | current = &rootmenu; | |
1405 | } | |
1406 | ||
1407 | for (child = menu->list; child; child = child->next) { | |
1408 | prop = child->prompt; | |
1409 | sym = child->sym; | |
1410 | ptype = prop ? prop->type : P_UNKNOWN; | |
1411 | ||
1412 | if (sym) | |
1413 | sym->flags &= ~SYMBOL_CHANGED; | |
1414 | ||
bafd2df5 JN |
1415 | if ((view_mode == SPLIT_VIEW) |
1416 | && !(child->flags & MENU_ROOT) && (tree == tree1)) | |
1da177e4 LT |
1417 | continue; |
1418 | ||
bafd2df5 JN |
1419 | if ((view_mode == SPLIT_VIEW) && (child->flags & MENU_ROOT) |
1420 | && (tree == tree2)) | |
1da177e4 LT |
1421 | continue; |
1422 | ||
06f9a55c LZ |
1423 | if ((opt_mode == OPT_NORMAL && menu_is_visible(child)) || |
1424 | (opt_mode == OPT_PROMPT && menu_has_prompt(child)) || | |
c10d03ca | 1425 | (opt_mode == OPT_ALL && menu_get_prompt(child))) |
1da177e4 LT |
1426 | place_node(child, fill_row(child)); |
1427 | #ifdef DEBUG | |
1428 | printf("%*c%s: ", indent, ' ', menu_get_prompt(child)); | |
1429 | printf("%s", child->flags & MENU_ROOT ? "rootmenu | " : ""); | |
29442354 | 1430 | printf("%s", prop_get_type_name(ptype)); |
1da177e4 LT |
1431 | printf(" | "); |
1432 | if (sym) { | |
29442354 | 1433 | printf("%s", sym_type_name(sym->type)); |
1da177e4 | 1434 | printf(" | "); |
29442354 | 1435 | printf("%s", dbg_sym_flags(sym->flags)); |
1da177e4 LT |
1436 | printf("\n"); |
1437 | } else | |
1438 | printf("\n"); | |
1439 | #endif | |
1440 | if ((view_mode != FULL_VIEW) && (ptype == P_MENU) | |
1441 | && (tree == tree2)) | |
1442 | continue; | |
1443 | /* | |
bafd2df5 JN |
1444 | if (((menu != &rootmenu) && !(menu->flags & MENU_ROOT)) |
1445 | || (view_mode == FULL_VIEW) | |
1da177e4 LT |
1446 | || (view_mode == SPLIT_VIEW))*/ |
1447 | if (((view_mode == SINGLE_VIEW) && (menu->flags & MENU_ROOT)) | |
bafd2df5 JN |
1448 | || (view_mode == FULL_VIEW) |
1449 | || (view_mode == SPLIT_VIEW)) { | |
1da177e4 LT |
1450 | indent++; |
1451 | display_tree(child); | |
1452 | indent--; | |
1453 | } | |
1454 | } | |
1455 | } | |
1456 | ||
1457 | /* Display a part of the tree starting at current node (single/split view) */ | |
1458 | static void display_tree_part(void) | |
1459 | { | |
1460 | if (tree2) | |
1461 | gtk_tree_store_clear(tree2); | |
bafd2df5 | 1462 | if (view_mode == SINGLE_VIEW) |
1da177e4 | 1463 | display_tree(current); |
bafd2df5 | 1464 | else if (view_mode == SPLIT_VIEW) |
1da177e4 LT |
1465 | display_tree(browsed); |
1466 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w)); | |
1467 | } | |
1468 | ||
1469 | /* Display the list in the left frame (split view) */ | |
1470 | static void display_list(void) | |
1471 | { | |
1472 | if (tree1) | |
1473 | gtk_tree_store_clear(tree1); | |
1474 | ||
1475 | tree = tree1; | |
1476 | display_tree(&rootmenu); | |
1477 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree1_w)); | |
1478 | tree = tree2; | |
1479 | } | |
1480 | ||
1481 | void fixup_rootmenu(struct menu *menu) | |
1482 | { | |
bafd2df5 JN |
1483 | struct menu *child; |
1484 | static int menu_cnt = 0; | |
1485 | ||
1486 | menu->flags |= MENU_ROOT; | |
1487 | for (child = menu->list; child; child = child->next) { | |
1488 | if (child->prompt && child->prompt->type == P_MENU) { | |
1489 | menu_cnt++; | |
1490 | fixup_rootmenu(child); | |
1491 | menu_cnt--; | |
1492 | } else if (!menu_cnt) | |
1493 | fixup_rootmenu(child); | |
1494 | } | |
1da177e4 LT |
1495 | } |
1496 | ||
1497 | ||
1498 | /* Main */ | |
1da177e4 LT |
1499 | int main(int ac, char *av[]) |
1500 | { | |
1501 | const char *name; | |
1502 | char *env; | |
1503 | gchar *glade_file; | |
1504 | ||
1505 | #ifndef LKC_DIRECT_LINK | |
1506 | kconfig_load(); | |
1507 | #endif | |
1508 | ||
3b9fa093 ACM |
1509 | bindtextdomain(PACKAGE, LOCALEDIR); |
1510 | bind_textdomain_codeset(PACKAGE, "UTF-8"); | |
1511 | textdomain(PACKAGE); | |
1512 | ||
1da177e4 LT |
1513 | /* GTK stuffs */ |
1514 | gtk_set_locale(); | |
1515 | gtk_init(&ac, &av); | |
1516 | glade_init(); | |
1517 | ||
1518 | //add_pixmap_directory (PACKAGE_DATA_DIR "/" PACKAGE "/pixmaps"); | |
1519 | //add_pixmap_directory (PACKAGE_SOURCE_DIR "/pixmaps"); | |
1520 | ||
1521 | /* Determine GUI path */ | |
1522 | env = getenv(SRCTREE); | |
1523 | if (env) | |
1524 | glade_file = g_strconcat(env, "/scripts/kconfig/gconf.glade", NULL); | |
1525 | else if (av[0][0] == '/') | |
1526 | glade_file = g_strconcat(av[0], ".glade", NULL); | |
1527 | else | |
1528 | glade_file = g_strconcat(g_get_current_dir(), "/", av[0], ".glade", NULL); | |
1529 | ||
1da177e4 LT |
1530 | /* Conf stuffs */ |
1531 | if (ac > 1 && av[1][0] == '-') { | |
1532 | switch (av[1][1]) { | |
1533 | case 'a': | |
1534 | //showAll = 1; | |
1535 | break; | |
1536 | case 'h': | |
1537 | case '?': | |
1538 | printf("%s <config>\n", av[0]); | |
1539 | exit(0); | |
1540 | } | |
1541 | name = av[2]; | |
1542 | } else | |
1543 | name = av[1]; | |
1544 | ||
1545 | conf_parse(name); | |
1546 | fixup_rootmenu(&rootmenu); | |
1547 | conf_read(NULL); | |
1548 | ||
c55c9d57 AL |
1549 | /* Load the interface and connect signals */ |
1550 | init_main_window(glade_file); | |
1551 | init_tree_model(); | |
1552 | init_left_tree(); | |
1553 | init_right_tree(); | |
1554 | ||
1da177e4 LT |
1555 | switch (view_mode) { |
1556 | case SINGLE_VIEW: | |
1557 | display_tree_part(); | |
1558 | break; | |
1559 | case SPLIT_VIEW: | |
1560 | display_list(); | |
1561 | break; | |
1562 | case FULL_VIEW: | |
1563 | display_tree(&rootmenu); | |
1564 | break; | |
1565 | } | |
1566 | ||
1567 | gtk_main(); | |
1568 | ||
1569 | return 0; | |
1570 | } | |
0a0c502c KW |
1571 | |
1572 | static void conf_changed(void) | |
1573 | { | |
1574 | bool changed = conf_get_changed(); | |
1575 | gtk_widget_set_sensitive(save_btn, changed); | |
1576 | gtk_widget_set_sensitive(save_menu_item, changed); | |
1577 | } |