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; | |
136 | char title[256]; | |
1da177e4 LT |
137 | GtkStyle *style; |
138 | ||
139 | xml = glade_xml_new(glade_file, "window1", NULL); | |
140 | if (!xml) | |
3b9fa093 | 141 | g_error(_("GUI loading failed !\n")); |
1da177e4 LT |
142 | glade_xml_signal_autoconnect(xml); |
143 | ||
144 | main_wnd = glade_xml_get_widget(xml, "window1"); | |
145 | hpaned = glade_xml_get_widget(xml, "hpaned1"); | |
146 | vpaned = glade_xml_get_widget(xml, "vpaned1"); | |
147 | tree1_w = glade_xml_get_widget(xml, "treeview1"); | |
148 | tree2_w = glade_xml_get_widget(xml, "treeview2"); | |
149 | text_w = glade_xml_get_widget(xml, "textview3"); | |
150 | ||
151 | back_btn = glade_xml_get_widget(xml, "button1"); | |
152 | gtk_widget_set_sensitive(back_btn, FALSE); | |
153 | ||
154 | widget = glade_xml_get_widget(xml, "show_name1"); | |
155 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, | |
156 | show_name); | |
157 | ||
158 | widget = glade_xml_get_widget(xml, "show_range1"); | |
159 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, | |
160 | show_range); | |
161 | ||
162 | widget = glade_xml_get_widget(xml, "show_data1"); | |
163 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, | |
164 | show_value); | |
165 | ||
0a0c502c KW |
166 | save_btn = glade_xml_get_widget(xml, "button3"); |
167 | save_menu_item = glade_xml_get_widget(xml, "save1"); | |
168 | conf_set_changed_callback(conf_changed); | |
169 | ||
1da177e4 LT |
170 | style = gtk_widget_get_style(main_wnd); |
171 | widget = glade_xml_get_widget(xml, "toolbar1"); | |
172 | ||
bafd2df5 JN |
173 | #if 0 /* Use stock Gtk icons instead */ |
174 | replace_button_icon(xml, main_wnd->window, style, | |
175 | "button1", (gchar **) xpm_back); | |
176 | replace_button_icon(xml, main_wnd->window, style, | |
177 | "button2", (gchar **) xpm_load); | |
178 | replace_button_icon(xml, main_wnd->window, style, | |
179 | "button3", (gchar **) xpm_save); | |
180 | #endif | |
181 | replace_button_icon(xml, main_wnd->window, style, | |
182 | "button4", (gchar **) xpm_single_view); | |
183 | replace_button_icon(xml, main_wnd->window, style, | |
184 | "button5", (gchar **) xpm_split_view); | |
185 | replace_button_icon(xml, main_wnd->window, style, | |
186 | "button6", (gchar **) xpm_tree_view); | |
187 | ||
188 | #if 0 | |
1da177e4 LT |
189 | switch (view_mode) { |
190 | case SINGLE_VIEW: | |
191 | widget = glade_xml_get_widget(xml, "button4"); | |
192 | g_signal_emit_by_name(widget, "clicked"); | |
193 | break; | |
194 | case SPLIT_VIEW: | |
195 | widget = glade_xml_get_widget(xml, "button5"); | |
196 | g_signal_emit_by_name(widget, "clicked"); | |
197 | break; | |
198 | case FULL_VIEW: | |
199 | widget = glade_xml_get_widget(xml, "button6"); | |
200 | g_signal_emit_by_name(widget, "clicked"); | |
201 | break; | |
202 | } | |
bafd2df5 | 203 | #endif |
1da177e4 LT |
204 | txtbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); |
205 | tag1 = gtk_text_buffer_create_tag(txtbuf, "mytag1", | |
206 | "foreground", "red", | |
207 | "weight", PANGO_WEIGHT_BOLD, | |
208 | NULL); | |
209 | tag2 = gtk_text_buffer_create_tag(txtbuf, "mytag2", | |
210 | /*"style", PANGO_STYLE_OBLIQUE, */ | |
211 | NULL); | |
212 | ||
3b9fa093 | 213 | sprintf(title, _("Linux Kernel v%s Configuration"), |
2244cbd8 | 214 | getenv("KERNELVERSION")); |
1da177e4 LT |
215 | gtk_window_set_title(GTK_WINDOW(main_wnd), title); |
216 | ||
217 | gtk_widget_show(main_wnd); | |
218 | } | |
219 | ||
220 | void init_tree_model(void) | |
221 | { | |
222 | gint i; | |
223 | ||
224 | tree = tree2 = gtk_tree_store_new(COL_NUMBER, | |
225 | G_TYPE_STRING, G_TYPE_STRING, | |
226 | G_TYPE_STRING, G_TYPE_STRING, | |
227 | G_TYPE_STRING, G_TYPE_STRING, | |
228 | G_TYPE_POINTER, GDK_TYPE_COLOR, | |
229 | G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF, | |
230 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
231 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
232 | G_TYPE_BOOLEAN); | |
233 | model2 = GTK_TREE_MODEL(tree2); | |
234 | ||
235 | for (parents[0] = NULL, i = 1; i < 256; i++) | |
236 | parents[i] = (GtkTreeIter *) g_malloc(sizeof(GtkTreeIter)); | |
237 | ||
238 | tree1 = gtk_tree_store_new(COL_NUMBER, | |
239 | G_TYPE_STRING, G_TYPE_STRING, | |
240 | G_TYPE_STRING, G_TYPE_STRING, | |
241 | G_TYPE_STRING, G_TYPE_STRING, | |
242 | G_TYPE_POINTER, GDK_TYPE_COLOR, | |
243 | G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF, | |
244 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
245 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, | |
246 | G_TYPE_BOOLEAN); | |
247 | model1 = GTK_TREE_MODEL(tree1); | |
248 | } | |
249 | ||
250 | void init_left_tree(void) | |
251 | { | |
252 | GtkTreeView *view = GTK_TREE_VIEW(tree1_w); | |
253 | GtkCellRenderer *renderer; | |
254 | GtkTreeSelection *sel; | |
255 | GtkTreeViewColumn *column; | |
256 | ||
257 | gtk_tree_view_set_model(view, model1); | |
258 | gtk_tree_view_set_headers_visible(view, TRUE); | |
259 | gtk_tree_view_set_rules_hint(view, FALSE); | |
bafd2df5 | 260 | |
1da177e4 LT |
261 | column = gtk_tree_view_column_new(); |
262 | gtk_tree_view_append_column(view, column); | |
3b9fa093 | 263 | gtk_tree_view_column_set_title(column, _("Options")); |
1da177e4 LT |
264 | |
265 | renderer = gtk_cell_renderer_toggle_new(); | |
266 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
267 | renderer, FALSE); | |
268 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
269 | renderer, | |
270 | "active", COL_BTNACT, | |
271 | "inconsistent", COL_BTNINC, | |
bafd2df5 | 272 | "visible", COL_BTNVIS, |
1da177e4 LT |
273 | "radio", COL_BTNRAD, NULL); |
274 | renderer = gtk_cell_renderer_text_new(); | |
275 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
bafd2df5 | 276 | renderer, FALSE); |
1da177e4 LT |
277 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), |
278 | renderer, | |
279 | "text", COL_OPTION, | |
280 | "foreground-gdk", | |
281 | COL_COLOR, NULL); | |
282 | ||
283 | sel = gtk_tree_view_get_selection(view); | |
284 | gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE); | |
285 | gtk_widget_realize(tree1_w); | |
286 | } | |
287 | ||
288 | static void renderer_edited(GtkCellRendererText * cell, | |
289 | const gchar * path_string, | |
290 | const gchar * new_text, gpointer user_data); | |
291 | static void renderer_toggled(GtkCellRendererToggle * cellrenderertoggle, | |
292 | gchar * arg1, gpointer user_data); | |
293 | ||
294 | void init_right_tree(void) | |
295 | { | |
296 | GtkTreeView *view = GTK_TREE_VIEW(tree2_w); | |
297 | GtkCellRenderer *renderer; | |
298 | GtkTreeSelection *sel; | |
299 | GtkTreeViewColumn *column; | |
300 | gint i; | |
301 | ||
302 | gtk_tree_view_set_model(view, model2); | |
303 | gtk_tree_view_set_headers_visible(view, TRUE); | |
304 | gtk_tree_view_set_rules_hint(view, FALSE); | |
305 | ||
306 | column = gtk_tree_view_column_new(); | |
307 | gtk_tree_view_append_column(view, column); | |
3b9fa093 | 308 | gtk_tree_view_column_set_title(column, _("Options")); |
1da177e4 LT |
309 | |
310 | renderer = gtk_cell_renderer_pixbuf_new(); | |
311 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
312 | renderer, FALSE); | |
313 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
314 | renderer, | |
315 | "pixbuf", COL_PIXBUF, | |
316 | "visible", COL_PIXVIS, NULL); | |
317 | renderer = gtk_cell_renderer_toggle_new(); | |
318 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
319 | renderer, FALSE); | |
320 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
321 | renderer, | |
322 | "active", COL_BTNACT, | |
323 | "inconsistent", COL_BTNINC, | |
bafd2df5 | 324 | "visible", COL_BTNVIS, |
1da177e4 LT |
325 | "radio", COL_BTNRAD, NULL); |
326 | /*g_signal_connect(G_OBJECT(renderer), "toggled", | |
327 | G_CALLBACK(renderer_toggled), NULL); */ | |
328 | renderer = gtk_cell_renderer_text_new(); | |
329 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), | |
330 | renderer, FALSE); | |
331 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), | |
332 | renderer, | |
333 | "text", COL_OPTION, | |
334 | "foreground-gdk", | |
335 | COL_COLOR, NULL); | |
336 | ||
337 | renderer = gtk_cell_renderer_text_new(); | |
338 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
3b9fa093 | 339 | _("Name"), renderer, |
1da177e4 LT |
340 | "text", COL_NAME, |
341 | "foreground-gdk", | |
342 | COL_COLOR, NULL); | |
343 | renderer = gtk_cell_renderer_text_new(); | |
344 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
345 | "N", renderer, | |
346 | "text", COL_NO, | |
347 | "foreground-gdk", | |
348 | COL_COLOR, NULL); | |
349 | renderer = gtk_cell_renderer_text_new(); | |
350 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
351 | "M", renderer, | |
352 | "text", COL_MOD, | |
353 | "foreground-gdk", | |
354 | COL_COLOR, NULL); | |
355 | renderer = gtk_cell_renderer_text_new(); | |
356 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
357 | "Y", renderer, | |
358 | "text", COL_YES, | |
359 | "foreground-gdk", | |
360 | COL_COLOR, NULL); | |
361 | renderer = gtk_cell_renderer_text_new(); | |
362 | gtk_tree_view_insert_column_with_attributes(view, -1, | |
3b9fa093 | 363 | _("Value"), renderer, |
1da177e4 LT |
364 | "text", COL_VALUE, |
365 | "editable", | |
366 | COL_EDIT, | |
367 | "foreground-gdk", | |
368 | COL_COLOR, NULL); | |
369 | g_signal_connect(G_OBJECT(renderer), "edited", | |
370 | G_CALLBACK(renderer_edited), NULL); | |
371 | ||
372 | column = gtk_tree_view_get_column(view, COL_NAME); | |
373 | gtk_tree_view_column_set_visible(column, show_name); | |
374 | column = gtk_tree_view_get_column(view, COL_NO); | |
375 | gtk_tree_view_column_set_visible(column, show_range); | |
376 | column = gtk_tree_view_get_column(view, COL_MOD); | |
377 | gtk_tree_view_column_set_visible(column, show_range); | |
378 | column = gtk_tree_view_get_column(view, COL_YES); | |
379 | gtk_tree_view_column_set_visible(column, show_range); | |
380 | column = gtk_tree_view_get_column(view, COL_VALUE); | |
381 | gtk_tree_view_column_set_visible(column, show_value); | |
382 | ||
383 | if (resizeable) { | |
384 | for (i = 0; i < COL_VALUE; i++) { | |
385 | column = gtk_tree_view_get_column(view, i); | |
386 | gtk_tree_view_column_set_resizable(column, TRUE); | |
387 | } | |
388 | } | |
389 | ||
390 | sel = gtk_tree_view_get_selection(view); | |
391 | gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE); | |
392 | } | |
393 | ||
394 | ||
395 | /* Utility Functions */ | |
396 | ||
397 | ||
398 | static void text_insert_help(struct menu *menu) | |
399 | { | |
400 | GtkTextBuffer *buffer; | |
401 | GtkTextIter start, end; | |
bb7ef390 | 402 | const char *prompt = _(menu_get_prompt(menu)); |
4779105e | 403 | struct gstr help = str_new(); |
1da177e4 | 404 | |
4779105e | 405 | menu_get_ext_help(menu, &help); |
1da177e4 LT |
406 | |
407 | buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); | |
408 | gtk_text_buffer_get_bounds(buffer, &start, &end); | |
409 | gtk_text_buffer_delete(buffer, &start, &end); | |
410 | gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15); | |
411 | ||
412 | gtk_text_buffer_get_end_iter(buffer, &end); | |
413 | gtk_text_buffer_insert_with_tags(buffer, &end, prompt, -1, tag1, | |
414 | NULL); | |
1da177e4 LT |
415 | gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2); |
416 | gtk_text_buffer_get_end_iter(buffer, &end); | |
4779105e | 417 | gtk_text_buffer_insert_with_tags(buffer, &end, str_get(&help), -1, tag2, |
1da177e4 | 418 | NULL); |
4779105e | 419 | str_free(&help); |
1da177e4 LT |
420 | } |
421 | ||
422 | ||
423 | static void text_insert_msg(const char *title, const char *message) | |
424 | { | |
425 | GtkTextBuffer *buffer; | |
426 | GtkTextIter start, end; | |
427 | const char *msg = message; | |
428 | ||
429 | buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); | |
430 | gtk_text_buffer_get_bounds(buffer, &start, &end); | |
431 | gtk_text_buffer_delete(buffer, &start, &end); | |
432 | gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15); | |
433 | ||
434 | gtk_text_buffer_get_end_iter(buffer, &end); | |
435 | gtk_text_buffer_insert_with_tags(buffer, &end, title, -1, tag1, | |
436 | NULL); | |
437 | gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2); | |
438 | gtk_text_buffer_get_end_iter(buffer, &end); | |
439 | gtk_text_buffer_insert_with_tags(buffer, &end, msg, -1, tag2, | |
440 | NULL); | |
441 | } | |
442 | ||
443 | ||
444 | /* Main Windows Callbacks */ | |
445 | ||
0a0c502c | 446 | void on_save_activate(GtkMenuItem * menuitem, gpointer user_data); |
1da177e4 LT |
447 | gboolean on_window1_delete_event(GtkWidget * widget, GdkEvent * event, |
448 | gpointer user_data) | |
449 | { | |
450 | GtkWidget *dialog, *label; | |
451 | gint result; | |
452 | ||
0a0c502c | 453 | if (!conf_get_changed()) |
1da177e4 LT |
454 | return FALSE; |
455 | ||
3b9fa093 | 456 | dialog = gtk_dialog_new_with_buttons(_("Warning !"), |
1da177e4 LT |
457 | GTK_WINDOW(main_wnd), |
458 | (GtkDialogFlags) | |
459 | (GTK_DIALOG_MODAL | | |
460 | GTK_DIALOG_DESTROY_WITH_PARENT), | |
461 | GTK_STOCK_OK, | |
462 | GTK_RESPONSE_YES, | |
463 | GTK_STOCK_NO, | |
464 | GTK_RESPONSE_NO, | |
465 | GTK_STOCK_CANCEL, | |
466 | GTK_RESPONSE_CANCEL, NULL); | |
467 | gtk_dialog_set_default_response(GTK_DIALOG(dialog), | |
468 | GTK_RESPONSE_CANCEL); | |
469 | ||
3b9fa093 | 470 | label = gtk_label_new(_("\nSave configuration ?\n")); |
1da177e4 LT |
471 | gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label); |
472 | gtk_widget_show(label); | |
473 | ||
474 | result = gtk_dialog_run(GTK_DIALOG(dialog)); | |
475 | switch (result) { | |
476 | case GTK_RESPONSE_YES: | |
0a0c502c | 477 | on_save_activate(NULL, NULL); |
1da177e4 LT |
478 | return FALSE; |
479 | case GTK_RESPONSE_NO: | |
480 | return FALSE; | |
481 | case GTK_RESPONSE_CANCEL: | |
482 | case GTK_RESPONSE_DELETE_EVENT: | |
483 | default: | |
484 | gtk_widget_destroy(dialog); | |
485 | return TRUE; | |
486 | } | |
487 | ||
488 | return FALSE; | |
489 | } | |
490 | ||
491 | ||
492 | void on_window1_destroy(GtkObject * object, gpointer user_data) | |
493 | { | |
494 | gtk_main_quit(); | |
495 | } | |
496 | ||
497 | ||
498 | void | |
499 | on_window1_size_request(GtkWidget * widget, | |
500 | GtkRequisition * requisition, gpointer user_data) | |
501 | { | |
502 | static gint old_h; | |
503 | gint w, h; | |
504 | ||
505 | if (widget->window == NULL) | |
506 | gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h); | |
507 | else | |
508 | gdk_window_get_size(widget->window, &w, &h); | |
509 | ||
510 | if (h == old_h) | |
511 | return; | |
512 | old_h = h; | |
513 | ||
514 | gtk_paned_set_position(GTK_PANED(vpaned), 2 * h / 3); | |
515 | } | |
516 | ||
517 | ||
518 | /* Menu & Toolbar Callbacks */ | |
519 | ||
520 | ||
521 | static void | |
522 | load_filename(GtkFileSelection * file_selector, gpointer user_data) | |
523 | { | |
524 | const gchar *fn; | |
525 | ||
526 | fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION | |
527 | (user_data)); | |
528 | ||
529 | if (conf_read(fn)) | |
3b9fa093 | 530 | text_insert_msg(_("Error"), _("Unable to load configuration !")); |
1da177e4 LT |
531 | else |
532 | display_tree(&rootmenu); | |
533 | } | |
534 | ||
535 | void on_load1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
536 | { | |
537 | GtkWidget *fs; | |
538 | ||
3b9fa093 | 539 | fs = gtk_file_selection_new(_("Load file...")); |
1da177e4 LT |
540 | g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button), |
541 | "clicked", | |
542 | G_CALLBACK(load_filename), (gpointer) fs); | |
543 | g_signal_connect_swapped(GTK_OBJECT | |
544 | (GTK_FILE_SELECTION(fs)->ok_button), | |
545 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
546 | (gpointer) fs); | |
547 | g_signal_connect_swapped(GTK_OBJECT | |
548 | (GTK_FILE_SELECTION(fs)->cancel_button), | |
549 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
550 | (gpointer) fs); | |
551 | gtk_widget_show(fs); | |
552 | } | |
553 | ||
554 | ||
0a0c502c | 555 | void on_save_activate(GtkMenuItem * menuitem, gpointer user_data) |
1da177e4 LT |
556 | { |
557 | if (conf_write(NULL)) | |
3b9fa093 | 558 | text_insert_msg(_("Error"), _("Unable to save configuration !")); |
1da177e4 LT |
559 | } |
560 | ||
561 | ||
562 | static void | |
563 | store_filename(GtkFileSelection * file_selector, gpointer user_data) | |
564 | { | |
565 | const gchar *fn; | |
566 | ||
567 | fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION | |
568 | (user_data)); | |
569 | ||
570 | if (conf_write(fn)) | |
3b9fa093 | 571 | text_insert_msg(_("Error"), _("Unable to save configuration !")); |
1da177e4 LT |
572 | |
573 | gtk_widget_destroy(GTK_WIDGET(user_data)); | |
574 | } | |
575 | ||
576 | void on_save_as1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
577 | { | |
578 | GtkWidget *fs; | |
579 | ||
3b9fa093 | 580 | fs = gtk_file_selection_new(_("Save file as...")); |
1da177e4 LT |
581 | g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button), |
582 | "clicked", | |
583 | G_CALLBACK(store_filename), (gpointer) fs); | |
584 | g_signal_connect_swapped(GTK_OBJECT | |
585 | (GTK_FILE_SELECTION(fs)->ok_button), | |
586 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
587 | (gpointer) fs); | |
588 | g_signal_connect_swapped(GTK_OBJECT | |
589 | (GTK_FILE_SELECTION(fs)->cancel_button), | |
590 | "clicked", G_CALLBACK(gtk_widget_destroy), | |
591 | (gpointer) fs); | |
592 | gtk_widget_show(fs); | |
593 | } | |
594 | ||
595 | ||
596 | void on_quit1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
597 | { | |
598 | if (!on_window1_delete_event(NULL, NULL, NULL)) | |
599 | gtk_widget_destroy(GTK_WIDGET(main_wnd)); | |
600 | } | |
601 | ||
602 | ||
603 | void on_show_name1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
604 | { | |
605 | GtkTreeViewColumn *col; | |
606 | ||
607 | show_name = GTK_CHECK_MENU_ITEM(menuitem)->active; | |
608 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NAME); | |
609 | if (col) | |
610 | gtk_tree_view_column_set_visible(col, show_name); | |
611 | } | |
612 | ||
613 | ||
614 | void on_show_range1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
615 | { | |
616 | GtkTreeViewColumn *col; | |
617 | ||
618 | show_range = GTK_CHECK_MENU_ITEM(menuitem)->active; | |
619 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NO); | |
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_MOD); | |
623 | if (col) | |
624 | gtk_tree_view_column_set_visible(col, show_range); | |
625 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_YES); | |
626 | if (col) | |
627 | gtk_tree_view_column_set_visible(col, show_range); | |
628 | ||
629 | } | |
630 | ||
631 | ||
632 | void on_show_data1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
633 | { | |
634 | GtkTreeViewColumn *col; | |
635 | ||
636 | show_value = GTK_CHECK_MENU_ITEM(menuitem)->active; | |
637 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_VALUE); | |
638 | if (col) | |
639 | gtk_tree_view_column_set_visible(col, show_value); | |
640 | } | |
641 | ||
642 | ||
643 | void | |
06f9a55c LZ |
644 | on_set_option_mode1_activate(GtkMenuItem *menuitem, gpointer user_data) |
645 | { | |
646 | opt_mode = OPT_NORMAL; | |
647 | gtk_tree_store_clear(tree2); | |
648 | display_tree(&rootmenu); /* instead of update_tree to speed-up */ | |
649 | } | |
650 | ||
651 | ||
652 | void | |
653 | on_set_option_mode2_activate(GtkMenuItem *menuitem, gpointer user_data) | |
1da177e4 | 654 | { |
06f9a55c LZ |
655 | opt_mode = OPT_ALL; |
656 | gtk_tree_store_clear(tree2); | |
657 | display_tree(&rootmenu); /* instead of update_tree to speed-up */ | |
658 | } | |
659 | ||
1da177e4 | 660 | |
06f9a55c LZ |
661 | void |
662 | on_set_option_mode3_activate(GtkMenuItem *menuitem, gpointer user_data) | |
663 | { | |
664 | opt_mode = OPT_PROMPT; | |
1da177e4 | 665 | gtk_tree_store_clear(tree2); |
06f9a55c | 666 | display_tree(&rootmenu); /* instead of update_tree to speed-up */ |
1da177e4 LT |
667 | } |
668 | ||
669 | ||
1da177e4 LT |
670 | void on_introduction1_activate(GtkMenuItem * menuitem, gpointer user_data) |
671 | { | |
672 | GtkWidget *dialog; | |
3b9fa093 | 673 | const gchar *intro_text = _( |
1da177e4 LT |
674 | "Welcome to gkc, the GTK+ graphical kernel configuration tool\n" |
675 | "for Linux.\n" | |
676 | "For each option, a blank box indicates the feature is disabled, a\n" | |
677 | "check indicates it is enabled, and a dot indicates that it is to\n" | |
678 | "be compiled as a module. Clicking on the box will cycle through the three states.\n" | |
679 | "\n" | |
680 | "If you do not see an option (e.g., a device driver) that you\n" | |
681 | "believe should be present, try turning on Show All Options\n" | |
682 | "under the Options menu.\n" | |
683 | "Although there is no cross reference yet to help you figure out\n" | |
684 | "what other options must be enabled to support the option you\n" | |
685 | "are interested in, you can still view the help of a grayed-out\n" | |
686 | "option.\n" | |
687 | "\n" | |
688 | "Toggling Show Debug Info under the Options menu will show \n" | |
3b9fa093 | 689 | "the dependencies, which you can then match by examining other options."); |
1da177e4 LT |
690 | |
691 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), | |
692 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
693 | GTK_MESSAGE_INFO, | |
694 | GTK_BUTTONS_CLOSE, intro_text); | |
695 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", | |
696 | G_CALLBACK(gtk_widget_destroy), | |
697 | GTK_OBJECT(dialog)); | |
698 | gtk_widget_show_all(dialog); | |
699 | } | |
700 | ||
701 | ||
702 | void on_about1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
703 | { | |
704 | GtkWidget *dialog; | |
705 | const gchar *about_text = | |
3b9fa093 ACM |
706 | _("gkc is copyright (c) 2002 Romain Lievin <roms@lpg.ticalc.org>.\n" |
707 | "Based on the source code from Roman Zippel.\n"); | |
1da177e4 LT |
708 | |
709 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), | |
710 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
711 | GTK_MESSAGE_INFO, | |
712 | GTK_BUTTONS_CLOSE, about_text); | |
713 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", | |
714 | G_CALLBACK(gtk_widget_destroy), | |
715 | GTK_OBJECT(dialog)); | |
716 | gtk_widget_show_all(dialog); | |
717 | } | |
718 | ||
719 | ||
720 | void on_license1_activate(GtkMenuItem * menuitem, gpointer user_data) | |
721 | { | |
722 | GtkWidget *dialog; | |
723 | const gchar *license_text = | |
3b9fa093 ACM |
724 | _("gkc is released under the terms of the GNU GPL v2.\n" |
725 | "For more information, please see the source code or\n" | |
726 | "visit http://www.fsf.org/licenses/licenses.html\n"); | |
1da177e4 LT |
727 | |
728 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), | |
729 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
730 | GTK_MESSAGE_INFO, | |
731 | GTK_BUTTONS_CLOSE, license_text); | |
732 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", | |
733 | G_CALLBACK(gtk_widget_destroy), | |
734 | GTK_OBJECT(dialog)); | |
735 | gtk_widget_show_all(dialog); | |
736 | } | |
737 | ||
738 | ||
bafd2df5 | 739 | void on_back_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
740 | { |
741 | enum prop_type ptype; | |
742 | ||
743 | current = current->parent; | |
744 | ptype = current->prompt ? current->prompt->type : P_UNKNOWN; | |
745 | if (ptype != P_MENU) | |
746 | current = current->parent; | |
747 | display_tree_part(); | |
748 | ||
749 | if (current == &rootmenu) | |
750 | gtk_widget_set_sensitive(back_btn, FALSE); | |
751 | } | |
752 | ||
753 | ||
bafd2df5 | 754 | void on_load_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
755 | { |
756 | on_load1_activate(NULL, user_data); | |
757 | } | |
758 | ||
759 | ||
1da177e4 LT |
760 | void on_single_clicked(GtkButton * button, gpointer user_data) |
761 | { | |
762 | view_mode = SINGLE_VIEW; | |
763 | gtk_paned_set_position(GTK_PANED(hpaned), 0); | |
764 | gtk_widget_hide(tree1_w); | |
765 | current = &rootmenu; | |
766 | display_tree_part(); | |
767 | } | |
768 | ||
769 | ||
770 | void on_split_clicked(GtkButton * button, gpointer user_data) | |
771 | { | |
772 | gint w, h; | |
773 | view_mode = SPLIT_VIEW; | |
774 | gtk_widget_show(tree1_w); | |
775 | gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h); | |
776 | gtk_paned_set_position(GTK_PANED(hpaned), w / 2); | |
bafd2df5 | 777 | if (tree2) |
1da177e4 LT |
778 | gtk_tree_store_clear(tree2); |
779 | display_list(); | |
bafd2df5 JN |
780 | |
781 | /* Disable back btn, like in full mode. */ | |
782 | gtk_widget_set_sensitive(back_btn, FALSE); | |
1da177e4 LT |
783 | } |
784 | ||
785 | ||
786 | void on_full_clicked(GtkButton * button, gpointer user_data) | |
787 | { | |
788 | view_mode = FULL_VIEW; | |
789 | gtk_paned_set_position(GTK_PANED(hpaned), 0); | |
790 | gtk_widget_hide(tree1_w); | |
791 | if (tree2) | |
792 | gtk_tree_store_clear(tree2); | |
793 | display_tree(&rootmenu); | |
794 | gtk_widget_set_sensitive(back_btn, FALSE); | |
795 | } | |
796 | ||
797 | ||
bafd2df5 | 798 | void on_collapse_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
799 | { |
800 | gtk_tree_view_collapse_all(GTK_TREE_VIEW(tree2_w)); | |
801 | } | |
802 | ||
803 | ||
bafd2df5 | 804 | void on_expand_clicked(GtkButton * button, gpointer user_data) |
1da177e4 LT |
805 | { |
806 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w)); | |
807 | } | |
808 | ||
809 | ||
810 | /* CTree Callbacks */ | |
811 | ||
812 | /* Change hex/int/string value in the cell */ | |
813 | static void renderer_edited(GtkCellRendererText * cell, | |
814 | const gchar * path_string, | |
815 | const gchar * new_text, gpointer user_data) | |
816 | { | |
817 | GtkTreePath *path = gtk_tree_path_new_from_string(path_string); | |
818 | GtkTreeIter iter; | |
819 | const char *old_def, *new_def; | |
820 | struct menu *menu; | |
821 | struct symbol *sym; | |
822 | ||
823 | if (!gtk_tree_model_get_iter(model2, &iter, path)) | |
824 | return; | |
825 | ||
826 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
827 | sym = menu->sym; | |
828 | ||
829 | gtk_tree_model_get(model2, &iter, COL_VALUE, &old_def, -1); | |
830 | new_def = new_text; | |
831 | ||
832 | sym_set_string_value(sym, new_def); | |
833 | ||
1da177e4 LT |
834 | update_tree(&rootmenu, NULL); |
835 | ||
836 | gtk_tree_path_free(path); | |
837 | } | |
838 | ||
839 | /* Change the value of a symbol and update the tree */ | |
840 | static void change_sym_value(struct menu *menu, gint col) | |
841 | { | |
842 | struct symbol *sym = menu->sym; | |
843 | tristate oldval, newval; | |
844 | ||
845 | if (!sym) | |
846 | return; | |
847 | ||
848 | if (col == COL_NO) | |
849 | newval = no; | |
850 | else if (col == COL_MOD) | |
851 | newval = mod; | |
852 | else if (col == COL_YES) | |
853 | newval = yes; | |
854 | else | |
855 | return; | |
856 | ||
857 | switch (sym_get_type(sym)) { | |
858 | case S_BOOLEAN: | |
859 | case S_TRISTATE: | |
860 | oldval = sym_get_tristate_value(sym); | |
861 | if (!sym_tristate_within_range(sym, newval)) | |
862 | newval = yes; | |
863 | sym_set_tristate_value(sym, newval); | |
1da177e4 LT |
864 | if (view_mode == FULL_VIEW) |
865 | update_tree(&rootmenu, NULL); | |
866 | else if (view_mode == SPLIT_VIEW) { | |
867 | update_tree(browsed, NULL); | |
868 | display_list(); | |
869 | } | |
870 | else if (view_mode == SINGLE_VIEW) | |
871 | display_tree_part(); //fixme: keep exp/coll | |
872 | break; | |
873 | case S_INT: | |
874 | case S_HEX: | |
875 | case S_STRING: | |
876 | default: | |
877 | break; | |
878 | } | |
879 | } | |
880 | ||
881 | static void toggle_sym_value(struct menu *menu) | |
882 | { | |
883 | if (!menu->sym) | |
884 | return; | |
885 | ||
886 | sym_toggle_tristate_value(menu->sym); | |
887 | if (view_mode == FULL_VIEW) | |
888 | update_tree(&rootmenu, NULL); | |
889 | else if (view_mode == SPLIT_VIEW) { | |
890 | update_tree(browsed, NULL); | |
891 | display_list(); | |
892 | } | |
893 | else if (view_mode == SINGLE_VIEW) | |
894 | display_tree_part(); //fixme: keep exp/coll | |
895 | } | |
896 | ||
897 | static void renderer_toggled(GtkCellRendererToggle * cell, | |
898 | gchar * path_string, gpointer user_data) | |
899 | { | |
900 | GtkTreePath *path, *sel_path = NULL; | |
901 | GtkTreeIter iter, sel_iter; | |
902 | GtkTreeSelection *sel; | |
903 | struct menu *menu; | |
904 | ||
905 | path = gtk_tree_path_new_from_string(path_string); | |
906 | if (!gtk_tree_model_get_iter(model2, &iter, path)) | |
907 | return; | |
908 | ||
909 | sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree2_w)); | |
910 | if (gtk_tree_selection_get_selected(sel, NULL, &sel_iter)) | |
911 | sel_path = gtk_tree_model_get_path(model2, &sel_iter); | |
912 | if (!sel_path) | |
913 | goto out1; | |
914 | if (gtk_tree_path_compare(path, sel_path)) | |
915 | goto out2; | |
916 | ||
917 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
918 | toggle_sym_value(menu); | |
919 | ||
920 | out2: | |
921 | gtk_tree_path_free(sel_path); | |
922 | out1: | |
923 | gtk_tree_path_free(path); | |
924 | } | |
925 | ||
926 | static gint column2index(GtkTreeViewColumn * column) | |
927 | { | |
928 | gint i; | |
929 | ||
930 | for (i = 0; i < COL_NUMBER; i++) { | |
931 | GtkTreeViewColumn *col; | |
932 | ||
933 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), i); | |
934 | if (col == column) | |
935 | return i; | |
936 | } | |
937 | ||
938 | return -1; | |
939 | } | |
940 | ||
941 | ||
942 | /* User click: update choice (full) or goes down (single) */ | |
943 | gboolean | |
944 | on_treeview2_button_press_event(GtkWidget * widget, | |
945 | GdkEventButton * event, gpointer user_data) | |
946 | { | |
947 | GtkTreeView *view = GTK_TREE_VIEW(widget); | |
948 | GtkTreePath *path; | |
949 | GtkTreeViewColumn *column; | |
950 | GtkTreeIter iter; | |
951 | struct menu *menu; | |
952 | gint col; | |
953 | ||
954 | #if GTK_CHECK_VERSION(2,1,4) // bug in ctree with earlier version of GTK | |
955 | gint tx = (gint) event->x; | |
956 | gint ty = (gint) event->y; | |
957 | gint cx, cy; | |
958 | ||
959 | gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx, | |
960 | &cy); | |
961 | #else | |
962 | gtk_tree_view_get_cursor(view, &path, &column); | |
963 | #endif | |
964 | if (path == NULL) | |
965 | return FALSE; | |
966 | ||
967 | if (!gtk_tree_model_get_iter(model2, &iter, path)) | |
968 | return FALSE; | |
969 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
970 | ||
971 | col = column2index(column); | |
972 | if (event->type == GDK_2BUTTON_PRESS) { | |
973 | enum prop_type ptype; | |
974 | ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; | |
975 | ||
976 | if (ptype == P_MENU && view_mode != FULL_VIEW && col == COL_OPTION) { | |
977 | // goes down into menu | |
978 | current = menu; | |
979 | display_tree_part(); | |
980 | gtk_widget_set_sensitive(back_btn, TRUE); | |
981 | } else if ((col == COL_OPTION)) { | |
982 | toggle_sym_value(menu); | |
983 | gtk_tree_view_expand_row(view, path, TRUE); | |
984 | } | |
985 | } else { | |
986 | if (col == COL_VALUE) { | |
987 | toggle_sym_value(menu); | |
988 | gtk_tree_view_expand_row(view, path, TRUE); | |
989 | } else if (col == COL_NO || col == COL_MOD | |
990 | || col == COL_YES) { | |
991 | change_sym_value(menu, col); | |
992 | gtk_tree_view_expand_row(view, path, TRUE); | |
993 | } | |
994 | } | |
995 | ||
996 | return FALSE; | |
997 | } | |
998 | ||
999 | /* Key pressed: update choice */ | |
1000 | gboolean | |
1001 | on_treeview2_key_press_event(GtkWidget * widget, | |
1002 | GdkEventKey * event, gpointer user_data) | |
1003 | { | |
1004 | GtkTreeView *view = GTK_TREE_VIEW(widget); | |
1005 | GtkTreePath *path; | |
1006 | GtkTreeViewColumn *column; | |
1007 | GtkTreeIter iter; | |
1008 | struct menu *menu; | |
1009 | gint col; | |
1010 | ||
1011 | gtk_tree_view_get_cursor(view, &path, &column); | |
1012 | if (path == NULL) | |
1013 | return FALSE; | |
1014 | ||
1015 | if (event->keyval == GDK_space) { | |
1016 | if (gtk_tree_view_row_expanded(view, path)) | |
1017 | gtk_tree_view_collapse_row(view, path); | |
1018 | else | |
1019 | gtk_tree_view_expand_row(view, path, FALSE); | |
1020 | return TRUE; | |
1021 | } | |
1022 | if (event->keyval == GDK_KP_Enter) { | |
1023 | } | |
1024 | if (widget == tree1_w) | |
1025 | return FALSE; | |
1026 | ||
1027 | gtk_tree_model_get_iter(model2, &iter, path); | |
1028 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
1029 | ||
1030 | if (!strcasecmp(event->string, "n")) | |
1031 | col = COL_NO; | |
1032 | else if (!strcasecmp(event->string, "m")) | |
1033 | col = COL_MOD; | |
1034 | else if (!strcasecmp(event->string, "y")) | |
1035 | col = COL_YES; | |
1036 | else | |
1037 | col = -1; | |
1038 | change_sym_value(menu, col); | |
1039 | ||
1040 | return FALSE; | |
1041 | } | |
1042 | ||
1043 | ||
1044 | /* Row selection changed: update help */ | |
1045 | void | |
1046 | on_treeview2_cursor_changed(GtkTreeView * treeview, gpointer user_data) | |
1047 | { | |
1048 | GtkTreeSelection *selection; | |
1049 | GtkTreeIter iter; | |
1050 | struct menu *menu; | |
1051 | ||
1052 | selection = gtk_tree_view_get_selection(treeview); | |
1053 | if (gtk_tree_selection_get_selected(selection, &model2, &iter)) { | |
1054 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); | |
1055 | text_insert_help(menu); | |
1056 | } | |
1057 | } | |
1058 | ||
1059 | ||
1060 | /* User click: display sub-tree in the right frame. */ | |
1061 | gboolean | |
1062 | on_treeview1_button_press_event(GtkWidget * widget, | |
1063 | GdkEventButton * event, gpointer user_data) | |
1064 | { | |
1065 | GtkTreeView *view = GTK_TREE_VIEW(widget); | |
1066 | GtkTreePath *path; | |
1067 | GtkTreeViewColumn *column; | |
1068 | GtkTreeIter iter; | |
1069 | struct menu *menu; | |
1070 | ||
1071 | gint tx = (gint) event->x; | |
1072 | gint ty = (gint) event->y; | |
1073 | gint cx, cy; | |
1074 | ||
1075 | gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx, | |
1076 | &cy); | |
1077 | if (path == NULL) | |
1078 | return FALSE; | |
1079 | ||
1080 | gtk_tree_model_get_iter(model1, &iter, path); | |
1081 | gtk_tree_model_get(model1, &iter, COL_MENU, &menu, -1); | |
1082 | ||
1083 | if (event->type == GDK_2BUTTON_PRESS) { | |
1084 | toggle_sym_value(menu); | |
1085 | current = menu; | |
1086 | display_tree_part(); | |
1087 | } else { | |
1088 | browsed = menu; | |
1089 | display_tree_part(); | |
1090 | } | |
1091 | ||
1092 | gtk_widget_realize(tree2_w); | |
1093 | gtk_tree_view_set_cursor(view, path, NULL, FALSE); | |
1094 | gtk_widget_grab_focus(tree2_w); | |
1095 | ||
1096 | return FALSE; | |
1097 | } | |
1098 | ||
1099 | ||
1100 | /* Fill a row of strings */ | |
1101 | static gchar **fill_row(struct menu *menu) | |
1102 | { | |
1103 | static gchar *row[COL_NUMBER]; | |
1104 | struct symbol *sym = menu->sym; | |
1105 | const char *def; | |
1106 | int stype; | |
1107 | tristate val; | |
1108 | enum prop_type ptype; | |
1109 | int i; | |
1110 | ||
1111 | for (i = COL_OPTION; i <= COL_COLOR; i++) | |
1112 | g_free(row[i]); | |
1113 | bzero(row, sizeof(row)); | |
1114 | ||
1115 | row[COL_OPTION] = | |
bb7ef390 | 1116 | g_strdup_printf("%s %s", _(menu_get_prompt(menu)), |
e0bb7fe2 | 1117 | sym && !sym_has_value(sym) ? "(NEW)" : ""); |
1da177e4 | 1118 | |
06f9a55c LZ |
1119 | if (opt_mode == OPT_ALL && !menu_is_visible(menu)) |
1120 | row[COL_COLOR] = g_strdup("DarkGray"); | |
1121 | else if (opt_mode == OPT_PROMPT && | |
1122 | menu_has_prompt(menu) && !menu_is_visible(menu)) | |
1da177e4 LT |
1123 | row[COL_COLOR] = g_strdup("DarkGray"); |
1124 | else | |
1125 | row[COL_COLOR] = g_strdup("Black"); | |
1126 | ||
1127 | ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; | |
1128 | switch (ptype) { | |
1129 | case P_MENU: | |
1130 | row[COL_PIXBUF] = (gchar *) xpm_menu; | |
1131 | if (view_mode == SINGLE_VIEW) | |
1132 | row[COL_PIXVIS] = GINT_TO_POINTER(TRUE); | |
1133 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1134 | break; | |
1135 | case P_COMMENT: | |
1136 | row[COL_PIXBUF] = (gchar *) xpm_void; | |
1137 | row[COL_PIXVIS] = GINT_TO_POINTER(FALSE); | |
1138 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1139 | break; | |
1140 | default: | |
1141 | row[COL_PIXBUF] = (gchar *) xpm_void; | |
1142 | row[COL_PIXVIS] = GINT_TO_POINTER(FALSE); | |
1143 | row[COL_BTNVIS] = GINT_TO_POINTER(TRUE); | |
1144 | break; | |
1145 | } | |
1146 | ||
1147 | if (!sym) | |
1148 | return row; | |
1149 | row[COL_NAME] = g_strdup(sym->name); | |
1150 | ||
1151 | sym_calc_value(sym); | |
1152 | sym->flags &= ~SYMBOL_CHANGED; | |
1153 | ||
1154 | if (sym_is_choice(sym)) { // parse childs for getting final value | |
1155 | struct menu *child; | |
1156 | struct symbol *def_sym = sym_get_choice_value(sym); | |
1157 | struct menu *def_menu = NULL; | |
1158 | ||
1159 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1160 | ||
1161 | for (child = menu->list; child; child = child->next) { | |
1162 | if (menu_is_visible(child) | |
1163 | && child->sym == def_sym) | |
1164 | def_menu = child; | |
1165 | } | |
1166 | ||
1167 | if (def_menu) | |
1168 | row[COL_VALUE] = | |
bb7ef390 | 1169 | g_strdup(_(menu_get_prompt(def_menu))); |
1da177e4 | 1170 | } |
bafd2df5 | 1171 | if (sym->flags & SYMBOL_CHOICEVAL) |
1da177e4 LT |
1172 | row[COL_BTNRAD] = GINT_TO_POINTER(TRUE); |
1173 | ||
1174 | stype = sym_get_type(sym); | |
1175 | switch (stype) { | |
1176 | case S_BOOLEAN: | |
bafd2df5 | 1177 | if (GPOINTER_TO_INT(row[COL_PIXVIS]) == FALSE) |
1da177e4 LT |
1178 | row[COL_BTNVIS] = GINT_TO_POINTER(TRUE); |
1179 | if (sym_is_choice(sym)) | |
1180 | break; | |
1181 | case S_TRISTATE: | |
1182 | val = sym_get_tristate_value(sym); | |
1183 | switch (val) { | |
1184 | case no: | |
1185 | row[COL_NO] = g_strdup("N"); | |
1186 | row[COL_VALUE] = g_strdup("N"); | |
1187 | row[COL_BTNACT] = GINT_TO_POINTER(FALSE); | |
1188 | row[COL_BTNINC] = GINT_TO_POINTER(FALSE); | |
1189 | break; | |
1190 | case mod: | |
1191 | row[COL_MOD] = g_strdup("M"); | |
1192 | row[COL_VALUE] = g_strdup("M"); | |
1193 | row[COL_BTNINC] = GINT_TO_POINTER(TRUE); | |
1194 | break; | |
1195 | case yes: | |
1196 | row[COL_YES] = g_strdup("Y"); | |
1197 | row[COL_VALUE] = g_strdup("Y"); | |
1198 | row[COL_BTNACT] = GINT_TO_POINTER(TRUE); | |
1199 | row[COL_BTNINC] = GINT_TO_POINTER(FALSE); | |
1200 | break; | |
1201 | } | |
1202 | ||
1203 | if (val != no && sym_tristate_within_range(sym, no)) | |
1204 | row[COL_NO] = g_strdup("_"); | |
1205 | if (val != mod && sym_tristate_within_range(sym, mod)) | |
1206 | row[COL_MOD] = g_strdup("_"); | |
1207 | if (val != yes && sym_tristate_within_range(sym, yes)) | |
1208 | row[COL_YES] = g_strdup("_"); | |
1209 | break; | |
1210 | case S_INT: | |
1211 | case S_HEX: | |
1212 | case S_STRING: | |
1213 | def = sym_get_string_value(sym); | |
1214 | row[COL_VALUE] = g_strdup(def); | |
1215 | row[COL_EDIT] = GINT_TO_POINTER(TRUE); | |
1216 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); | |
1217 | break; | |
1218 | } | |
1219 | ||
1220 | return row; | |
1221 | } | |
1222 | ||
1223 | ||
1224 | /* Set the node content with a row of strings */ | |
1225 | static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row) | |
1226 | { | |
1227 | GdkColor color; | |
1228 | gboolean success; | |
1229 | GdkPixbuf *pix; | |
1230 | ||
1231 | pix = gdk_pixbuf_new_from_xpm_data((const char **) | |
1232 | row[COL_PIXBUF]); | |
1233 | ||
1234 | gdk_color_parse(row[COL_COLOR], &color); | |
1235 | gdk_colormap_alloc_colors(gdk_colormap_get_system(), &color, 1, | |
1236 | FALSE, FALSE, &success); | |
1237 | ||
1238 | gtk_tree_store_set(tree, node, | |
1239 | COL_OPTION, row[COL_OPTION], | |
1240 | COL_NAME, row[COL_NAME], | |
1241 | COL_NO, row[COL_NO], | |
1242 | COL_MOD, row[COL_MOD], | |
1243 | COL_YES, row[COL_YES], | |
1244 | COL_VALUE, row[COL_VALUE], | |
1245 | COL_MENU, (gpointer) menu, | |
1246 | COL_COLOR, &color, | |
1247 | COL_EDIT, GPOINTER_TO_INT(row[COL_EDIT]), | |
1248 | COL_PIXBUF, pix, | |
1249 | COL_PIXVIS, GPOINTER_TO_INT(row[COL_PIXVIS]), | |
1250 | COL_BTNVIS, GPOINTER_TO_INT(row[COL_BTNVIS]), | |
1251 | COL_BTNACT, GPOINTER_TO_INT(row[COL_BTNACT]), | |
1252 | COL_BTNINC, GPOINTER_TO_INT(row[COL_BTNINC]), | |
1253 | COL_BTNRAD, GPOINTER_TO_INT(row[COL_BTNRAD]), | |
1254 | -1); | |
1255 | ||
1256 | g_object_unref(pix); | |
1257 | } | |
1258 | ||
1259 | ||
1260 | /* Add a node to the tree */ | |
1261 | static void place_node(struct menu *menu, char **row) | |
1262 | { | |
1263 | GtkTreeIter *parent = parents[indent - 1]; | |
1264 | GtkTreeIter *node = parents[indent]; | |
1265 | ||
1266 | gtk_tree_store_append(tree, node, parent); | |
1267 | set_node(node, menu, row); | |
1268 | } | |
1269 | ||
1270 | ||
1271 | /* Find a node in the GTK+ tree */ | |
1272 | static GtkTreeIter found; | |
1273 | ||
1274 | /* | |
1275 | * Find a menu in the GtkTree starting at parent. | |
1276 | */ | |
1277 | GtkTreeIter *gtktree_iter_find_node(GtkTreeIter * parent, | |
1278 | struct menu *tofind) | |
1279 | { | |
1280 | GtkTreeIter iter; | |
1281 | GtkTreeIter *child = &iter; | |
1282 | gboolean valid; | |
1283 | GtkTreeIter *ret; | |
1284 | ||
1285 | valid = gtk_tree_model_iter_children(model2, child, parent); | |
1286 | while (valid) { | |
1287 | struct menu *menu; | |
1288 | ||
1289 | gtk_tree_model_get(model2, child, 6, &menu, -1); | |
1290 | ||
1291 | if (menu == tofind) { | |
1292 | memcpy(&found, child, sizeof(GtkTreeIter)); | |
1293 | return &found; | |
1294 | } | |
1295 | ||
1296 | ret = gtktree_iter_find_node(child, tofind); | |
1297 | if (ret) | |
1298 | return ret; | |
1299 | ||
1300 | valid = gtk_tree_model_iter_next(model2, child); | |
1301 | } | |
1302 | ||
1303 | return NULL; | |
1304 | } | |
1305 | ||
1306 | ||
1307 | /* | |
1308 | * Update the tree by adding/removing entries | |
1309 | * Does not change other nodes | |
1310 | */ | |
1311 | static void update_tree(struct menu *src, GtkTreeIter * dst) | |
1312 | { | |
1313 | struct menu *child1; | |
1314 | GtkTreeIter iter, tmp; | |
1315 | GtkTreeIter *child2 = &iter; | |
1316 | gboolean valid; | |
1317 | GtkTreeIter *sibling; | |
1318 | struct symbol *sym; | |
1319 | struct property *prop; | |
1320 | struct menu *menu1, *menu2; | |
1321 | ||
1322 | if (src == &rootmenu) | |
1323 | indent = 1; | |
1324 | ||
1325 | valid = gtk_tree_model_iter_children(model2, child2, dst); | |
1326 | for (child1 = src->list; child1; child1 = child1->next) { | |
1327 | ||
1328 | prop = child1->prompt; | |
1329 | sym = child1->sym; | |
1330 | ||
1331 | reparse: | |
1332 | menu1 = child1; | |
1333 | if (valid) | |
1334 | gtk_tree_model_get(model2, child2, COL_MENU, | |
1335 | &menu2, -1); | |
1336 | else | |
1337 | menu2 = NULL; // force adding of a first child | |
1338 | ||
1339 | #ifdef DEBUG | |
1340 | printf("%*c%s | %s\n", indent, ' ', | |
1341 | menu1 ? menu_get_prompt(menu1) : "nil", | |
1342 | menu2 ? menu_get_prompt(menu2) : "nil"); | |
1343 | #endif | |
1344 | ||
06f9a55c LZ |
1345 | if ((opt_mode == OPT_NORMAL && !menu_is_visible(child1)) || |
1346 | (opt_mode == OPT_PROMPT && !menu_has_prompt(child1))) { | |
1347 | ||
1348 | /* remove node */ | |
1da177e4 LT |
1349 | if (gtktree_iter_find_node(dst, menu1) != NULL) { |
1350 | memcpy(&tmp, child2, sizeof(GtkTreeIter)); | |
1351 | valid = gtk_tree_model_iter_next(model2, | |
1352 | child2); | |
1353 | gtk_tree_store_remove(tree2, &tmp); | |
1354 | if (!valid) | |
06f9a55c | 1355 | return; /* next parent */ |
1da177e4 | 1356 | else |
06f9a55c | 1357 | goto reparse; /* next child */ |
1da177e4 LT |
1358 | } else |
1359 | continue; | |
1360 | } | |
1361 | ||
1362 | if (menu1 != menu2) { | |
1363 | if (gtktree_iter_find_node(dst, menu1) == NULL) { // add node | |
1364 | if (!valid && !menu2) | |
1365 | sibling = NULL; | |
1366 | else | |
1367 | sibling = child2; | |
1368 | gtk_tree_store_insert_before(tree2, | |
1369 | child2, | |
1370 | dst, sibling); | |
1371 | set_node(child2, menu1, fill_row(menu1)); | |
1372 | if (menu2 == NULL) | |
1373 | valid = TRUE; | |
1374 | } else { // remove node | |
1375 | memcpy(&tmp, child2, sizeof(GtkTreeIter)); | |
1376 | valid = gtk_tree_model_iter_next(model2, | |
1377 | child2); | |
1378 | gtk_tree_store_remove(tree2, &tmp); | |
1379 | if (!valid) | |
bafd2df5 | 1380 | return; // next parent |
1da177e4 LT |
1381 | else |
1382 | goto reparse; // next child | |
1383 | } | |
1384 | } else if (sym && (sym->flags & SYMBOL_CHANGED)) { | |
1385 | set_node(child2, menu1, fill_row(menu1)); | |
1386 | } | |
1387 | ||
1388 | indent++; | |
1389 | update_tree(child1, child2); | |
1390 | indent--; | |
1391 | ||
1392 | valid = gtk_tree_model_iter_next(model2, child2); | |
1393 | } | |
1394 | } | |
1395 | ||
1396 | ||
1397 | /* Display the whole tree (single/split/full view) */ | |
1398 | static void display_tree(struct menu *menu) | |
1399 | { | |
1400 | struct symbol *sym; | |
1401 | struct property *prop; | |
1402 | struct menu *child; | |
1403 | enum prop_type ptype; | |
1404 | ||
1405 | if (menu == &rootmenu) { | |
1406 | indent = 1; | |
1407 | current = &rootmenu; | |
1408 | } | |
1409 | ||
1410 | for (child = menu->list; child; child = child->next) { | |
1411 | prop = child->prompt; | |
1412 | sym = child->sym; | |
1413 | ptype = prop ? prop->type : P_UNKNOWN; | |
1414 | ||
1415 | if (sym) | |
1416 | sym->flags &= ~SYMBOL_CHANGED; | |
1417 | ||
bafd2df5 JN |
1418 | if ((view_mode == SPLIT_VIEW) |
1419 | && !(child->flags & MENU_ROOT) && (tree == tree1)) | |
1da177e4 LT |
1420 | continue; |
1421 | ||
bafd2df5 JN |
1422 | if ((view_mode == SPLIT_VIEW) && (child->flags & MENU_ROOT) |
1423 | && (tree == tree2)) | |
1da177e4 LT |
1424 | continue; |
1425 | ||
06f9a55c LZ |
1426 | if ((opt_mode == OPT_NORMAL && menu_is_visible(child)) || |
1427 | (opt_mode == OPT_PROMPT && menu_has_prompt(child)) || | |
1428 | (opt_mode == OPT_ALL)) | |
1da177e4 LT |
1429 | place_node(child, fill_row(child)); |
1430 | #ifdef DEBUG | |
1431 | printf("%*c%s: ", indent, ' ', menu_get_prompt(child)); | |
1432 | printf("%s", child->flags & MENU_ROOT ? "rootmenu | " : ""); | |
29442354 | 1433 | printf("%s", prop_get_type_name(ptype)); |
1da177e4 LT |
1434 | printf(" | "); |
1435 | if (sym) { | |
29442354 | 1436 | printf("%s", sym_type_name(sym->type)); |
1da177e4 | 1437 | printf(" | "); |
29442354 | 1438 | printf("%s", dbg_sym_flags(sym->flags)); |
1da177e4 LT |
1439 | printf("\n"); |
1440 | } else | |
1441 | printf("\n"); | |
1442 | #endif | |
1443 | if ((view_mode != FULL_VIEW) && (ptype == P_MENU) | |
1444 | && (tree == tree2)) | |
1445 | continue; | |
1446 | /* | |
bafd2df5 JN |
1447 | if (((menu != &rootmenu) && !(menu->flags & MENU_ROOT)) |
1448 | || (view_mode == FULL_VIEW) | |
1da177e4 LT |
1449 | || (view_mode == SPLIT_VIEW))*/ |
1450 | if (((view_mode == SINGLE_VIEW) && (menu->flags & MENU_ROOT)) | |
bafd2df5 JN |
1451 | || (view_mode == FULL_VIEW) |
1452 | || (view_mode == SPLIT_VIEW)) { | |
1da177e4 LT |
1453 | indent++; |
1454 | display_tree(child); | |
1455 | indent--; | |
1456 | } | |
1457 | } | |
1458 | } | |
1459 | ||
1460 | /* Display a part of the tree starting at current node (single/split view) */ | |
1461 | static void display_tree_part(void) | |
1462 | { | |
1463 | if (tree2) | |
1464 | gtk_tree_store_clear(tree2); | |
bafd2df5 | 1465 | if (view_mode == SINGLE_VIEW) |
1da177e4 | 1466 | display_tree(current); |
bafd2df5 | 1467 | else if (view_mode == SPLIT_VIEW) |
1da177e4 LT |
1468 | display_tree(browsed); |
1469 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w)); | |
1470 | } | |
1471 | ||
1472 | /* Display the list in the left frame (split view) */ | |
1473 | static void display_list(void) | |
1474 | { | |
1475 | if (tree1) | |
1476 | gtk_tree_store_clear(tree1); | |
1477 | ||
1478 | tree = tree1; | |
1479 | display_tree(&rootmenu); | |
1480 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree1_w)); | |
1481 | tree = tree2; | |
1482 | } | |
1483 | ||
1484 | void fixup_rootmenu(struct menu *menu) | |
1485 | { | |
bafd2df5 JN |
1486 | struct menu *child; |
1487 | static int menu_cnt = 0; | |
1488 | ||
1489 | menu->flags |= MENU_ROOT; | |
1490 | for (child = menu->list; child; child = child->next) { | |
1491 | if (child->prompt && child->prompt->type == P_MENU) { | |
1492 | menu_cnt++; | |
1493 | fixup_rootmenu(child); | |
1494 | menu_cnt--; | |
1495 | } else if (!menu_cnt) | |
1496 | fixup_rootmenu(child); | |
1497 | } | |
1da177e4 LT |
1498 | } |
1499 | ||
1500 | ||
1501 | /* Main */ | |
1da177e4 LT |
1502 | int main(int ac, char *av[]) |
1503 | { | |
1504 | const char *name; | |
1505 | char *env; | |
1506 | gchar *glade_file; | |
1507 | ||
1508 | #ifndef LKC_DIRECT_LINK | |
1509 | kconfig_load(); | |
1510 | #endif | |
1511 | ||
3b9fa093 ACM |
1512 | bindtextdomain(PACKAGE, LOCALEDIR); |
1513 | bind_textdomain_codeset(PACKAGE, "UTF-8"); | |
1514 | textdomain(PACKAGE); | |
1515 | ||
1da177e4 LT |
1516 | /* GTK stuffs */ |
1517 | gtk_set_locale(); | |
1518 | gtk_init(&ac, &av); | |
1519 | glade_init(); | |
1520 | ||
1521 | //add_pixmap_directory (PACKAGE_DATA_DIR "/" PACKAGE "/pixmaps"); | |
1522 | //add_pixmap_directory (PACKAGE_SOURCE_DIR "/pixmaps"); | |
1523 | ||
1524 | /* Determine GUI path */ | |
1525 | env = getenv(SRCTREE); | |
1526 | if (env) | |
1527 | glade_file = g_strconcat(env, "/scripts/kconfig/gconf.glade", NULL); | |
1528 | else if (av[0][0] == '/') | |
1529 | glade_file = g_strconcat(av[0], ".glade", NULL); | |
1530 | else | |
1531 | glade_file = g_strconcat(g_get_current_dir(), "/", av[0], ".glade", NULL); | |
1532 | ||
1533 | /* Load the interface and connect signals */ | |
1534 | init_main_window(glade_file); | |
1535 | init_tree_model(); | |
1536 | init_left_tree(); | |
1537 | init_right_tree(); | |
1538 | ||
1539 | /* Conf stuffs */ | |
1540 | if (ac > 1 && av[1][0] == '-') { | |
1541 | switch (av[1][1]) { | |
1542 | case 'a': | |
1543 | //showAll = 1; | |
1544 | break; | |
1545 | case 'h': | |
1546 | case '?': | |
1547 | printf("%s <config>\n", av[0]); | |
1548 | exit(0); | |
1549 | } | |
1550 | name = av[2]; | |
1551 | } else | |
1552 | name = av[1]; | |
1553 | ||
1554 | conf_parse(name); | |
1555 | fixup_rootmenu(&rootmenu); | |
1556 | conf_read(NULL); | |
1557 | ||
1558 | switch (view_mode) { | |
1559 | case SINGLE_VIEW: | |
1560 | display_tree_part(); | |
1561 | break; | |
1562 | case SPLIT_VIEW: | |
1563 | display_list(); | |
1564 | break; | |
1565 | case FULL_VIEW: | |
1566 | display_tree(&rootmenu); | |
1567 | break; | |
1568 | } | |
1569 | ||
1570 | gtk_main(); | |
1571 | ||
1572 | return 0; | |
1573 | } | |
0a0c502c KW |
1574 | |
1575 | static void conf_changed(void) | |
1576 | { | |
1577 | bool changed = conf_get_changed(); | |
1578 | gtk_widget_set_sensitive(save_btn, changed); | |
1579 | gtk_widget_set_sensitive(save_menu_item, changed); | |
1580 | } |