blob: 9f4438027df4201b9fb34d4191cdb3da9ac4994f [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/* 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
29enum {
30 SINGLE_VIEW, SPLIT_VIEW, FULL_VIEW
31};
32
Li Zefan06f9a552010-04-14 11:46:24 +080033enum {
34 OPT_NORMAL, OPT_ALL, OPT_PROMPT
35};
36
Linus Torvalds1da177e2005-04-16 15:20:36 -070037static gint view_mode = FULL_VIEW;
38static gboolean show_name = TRUE;
39static gboolean show_range = TRUE;
40static gboolean show_value = TRUE;
Linus Torvalds1da177e2005-04-16 15:20:36 -070041static gboolean resizeable = FALSE;
Li Zefan06f9a552010-04-14 11:46:24 +080042static int opt_mode = OPT_NORMAL;
Linus Torvalds1da177e2005-04-16 15:20:36 -070043
Linus Torvalds1da177e2005-04-16 15:20:36 -070044GtkWidget *main_wnd = NULL;
45GtkWidget *tree1_w = NULL; // left frame
46GtkWidget *tree2_w = NULL; // right frame
47GtkWidget *text_w = NULL;
48GtkWidget *hpaned = NULL;
49GtkWidget *vpaned = NULL;
50GtkWidget *back_btn = NULL;
Karsten Wiese0a0c5022006-12-13 00:34:09 -080051GtkWidget *save_btn = NULL;
52GtkWidget *save_menu_item = NULL;
Linus Torvalds1da177e2005-04-16 15:20:36 -070053
54GtkTextTag *tag1, *tag2;
55GdkColor color;
56
57GtkTreeStore *tree1, *tree2, *tree;
58GtkTreeModel *model1, *model2;
59static GtkTreeIter *parents[256];
60static gint indent;
61
62static struct menu *current; // current node for SINGLE view
63static struct menu *browsed; // browsed node for SPLIT view
64
65enum {
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
72static void display_list(void);
73static void display_tree(struct menu *menu);
74static void display_tree_part(void);
75static void update_tree(struct menu *src, GtkTreeIter * dst);
76static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row);
77static gchar **fill_row(struct menu *menu);
Karsten Wiese0a0c5022006-12-13 00:34:09 -080078static void conf_changed(void);
Linus Torvalds1da177e2005-04-16 15:20:36 -070079
80/* Helping/Debugging Functions */
81
Li Zefan29442352010-04-14 11:44:34 +080082const char *dbg_sym_flags(int val)
Linus Torvalds1da177e2005-04-16 15:20:36 -070083{
84 static char buf[256];
85
86 bzero(buf, 256);
87
Linus Torvalds1da177e2005-04-16 15:20:36 -070088 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/");
Linus Torvalds1da177e2005-04-16 15:20:36 -070096 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/");
Linus Torvalds1da177e2005-04-16 15:20:36 -0700104 if (val & SYMBOL_AUTO)
105 strcat(buf, "auto/");
106
107 buf[strlen(buf) - 1] = '\0';
Linus Torvalds1da177e2005-04-16 15:20:36 -0700108
109 return buf;
110}
111
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200112void 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;
119
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}
129
Linus Torvalds1da177e2005-04-16 15:20:36 -0700130/* Main Window Initialization */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700131void init_main_window(const gchar * glade_file)
132{
133 GladeXML *xml;
134 GtkWidget *widget;
135 GtkTextBuffer *txtbuf;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700136 GtkStyle *style;
137
138 xml = glade_xml_new(glade_file, "window1", NULL);
139 if (!xml)
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700140 g_error(_("GUI loading failed !\n"));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700141 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
Karsten Wiese0a0c5022006-12-13 00:34:09 -0800165 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
Linus Torvalds1da177e2005-04-16 15:20:36 -0700169 style = gtk_widget_get_style(main_wnd);
170 widget = glade_xml_get_widget(xml, "toolbar1");
171
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200172#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);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700186
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200187#if 0
Linus Torvalds1da177e2005-04-16 15:20:36 -0700188 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 }
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200202#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -0700203 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
Arnaud Lacombe09548282010-08-18 01:57:13 -0400212 gtk_window_set_title(GTK_WINDOW(main_wnd), rootmenu.prompt->text);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700213
214 gtk_widget_show(main_wnd);
215}
216
217void 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
247void 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);
Eduardo Silva2626e672011-05-19 08:37:01 -0400256 gtk_tree_view_set_rules_hint(view, TRUE);
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200257
Linus Torvalds1da177e2005-04-16 15:20:36 -0700258 column = gtk_tree_view_column_new();
259 gtk_tree_view_append_column(view, column);
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700260 gtk_tree_view_column_set_title(column, _("Options"));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700261
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,
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200269 "visible", COL_BTNVIS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700270 "radio", COL_BTNRAD, NULL);
271 renderer = gtk_cell_renderer_text_new();
272 gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200273 renderer, FALSE);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700274 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
285static void renderer_edited(GtkCellRendererText * cell,
286 const gchar * path_string,
287 const gchar * new_text, gpointer user_data);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700288
289void init_right_tree(void)
290{
291 GtkTreeView *view = GTK_TREE_VIEW(tree2_w);
292 GtkCellRenderer *renderer;
293 GtkTreeSelection *sel;
294 GtkTreeViewColumn *column;
295 gint i;
296
297 gtk_tree_view_set_model(view, model2);
298 gtk_tree_view_set_headers_visible(view, TRUE);
Eduardo Silva2626e672011-05-19 08:37:01 -0400299 gtk_tree_view_set_rules_hint(view, TRUE);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700300
301 column = gtk_tree_view_column_new();
302 gtk_tree_view_append_column(view, column);
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700303 gtk_tree_view_column_set_title(column, _("Options"));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700304
305 renderer = gtk_cell_renderer_pixbuf_new();
306 gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
307 renderer, FALSE);
308 gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
309 renderer,
310 "pixbuf", COL_PIXBUF,
311 "visible", COL_PIXVIS, NULL);
312 renderer = gtk_cell_renderer_toggle_new();
313 gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
314 renderer, FALSE);
315 gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
316 renderer,
317 "active", COL_BTNACT,
318 "inconsistent", COL_BTNINC,
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200319 "visible", COL_BTNVIS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700320 "radio", COL_BTNRAD, NULL);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700321 renderer = gtk_cell_renderer_text_new();
322 gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
323 renderer, FALSE);
324 gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
325 renderer,
326 "text", COL_OPTION,
327 "foreground-gdk",
328 COL_COLOR, NULL);
329
330 renderer = gtk_cell_renderer_text_new();
331 gtk_tree_view_insert_column_with_attributes(view, -1,
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700332 _("Name"), renderer,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700333 "text", COL_NAME,
334 "foreground-gdk",
335 COL_COLOR, NULL);
336 renderer = gtk_cell_renderer_text_new();
337 gtk_tree_view_insert_column_with_attributes(view, -1,
338 "N", renderer,
339 "text", COL_NO,
340 "foreground-gdk",
341 COL_COLOR, NULL);
342 renderer = gtk_cell_renderer_text_new();
343 gtk_tree_view_insert_column_with_attributes(view, -1,
344 "M", renderer,
345 "text", COL_MOD,
346 "foreground-gdk",
347 COL_COLOR, NULL);
348 renderer = gtk_cell_renderer_text_new();
349 gtk_tree_view_insert_column_with_attributes(view, -1,
350 "Y", renderer,
351 "text", COL_YES,
352 "foreground-gdk",
353 COL_COLOR, NULL);
354 renderer = gtk_cell_renderer_text_new();
355 gtk_tree_view_insert_column_with_attributes(view, -1,
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700356 _("Value"), renderer,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700357 "text", COL_VALUE,
358 "editable",
359 COL_EDIT,
360 "foreground-gdk",
361 COL_COLOR, NULL);
362 g_signal_connect(G_OBJECT(renderer), "edited",
363 G_CALLBACK(renderer_edited), NULL);
364
365 column = gtk_tree_view_get_column(view, COL_NAME);
366 gtk_tree_view_column_set_visible(column, show_name);
367 column = gtk_tree_view_get_column(view, COL_NO);
368 gtk_tree_view_column_set_visible(column, show_range);
369 column = gtk_tree_view_get_column(view, COL_MOD);
370 gtk_tree_view_column_set_visible(column, show_range);
371 column = gtk_tree_view_get_column(view, COL_YES);
372 gtk_tree_view_column_set_visible(column, show_range);
373 column = gtk_tree_view_get_column(view, COL_VALUE);
374 gtk_tree_view_column_set_visible(column, show_value);
375
376 if (resizeable) {
377 for (i = 0; i < COL_VALUE; i++) {
378 column = gtk_tree_view_get_column(view, i);
379 gtk_tree_view_column_set_resizable(column, TRUE);
380 }
381 }
382
383 sel = gtk_tree_view_get_selection(view);
384 gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
385}
386
387
388/* Utility Functions */
389
390
391static void text_insert_help(struct menu *menu)
392{
393 GtkTextBuffer *buffer;
394 GtkTextIter start, end;
EGRY Gaborbb7ef392008-01-11 23:47:58 +0100395 const char *prompt = _(menu_get_prompt(menu));
Cheng Renquan47791052009-07-12 16:11:46 +0800396 struct gstr help = str_new();
Linus Torvalds1da177e2005-04-16 15:20:36 -0700397
Cheng Renquan47791052009-07-12 16:11:46 +0800398 menu_get_ext_help(menu, &help);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700399
400 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
401 gtk_text_buffer_get_bounds(buffer, &start, &end);
402 gtk_text_buffer_delete(buffer, &start, &end);
403 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15);
404
405 gtk_text_buffer_get_end_iter(buffer, &end);
406 gtk_text_buffer_insert_with_tags(buffer, &end, prompt, -1, tag1,
407 NULL);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700408 gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2);
409 gtk_text_buffer_get_end_iter(buffer, &end);
Cheng Renquan47791052009-07-12 16:11:46 +0800410 gtk_text_buffer_insert_with_tags(buffer, &end, str_get(&help), -1, tag2,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700411 NULL);
Cheng Renquan47791052009-07-12 16:11:46 +0800412 str_free(&help);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700413}
414
415
416static void text_insert_msg(const char *title, const char *message)
417{
418 GtkTextBuffer *buffer;
419 GtkTextIter start, end;
420 const char *msg = message;
421
422 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
423 gtk_text_buffer_get_bounds(buffer, &start, &end);
424 gtk_text_buffer_delete(buffer, &start, &end);
425 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15);
426
427 gtk_text_buffer_get_end_iter(buffer, &end);
428 gtk_text_buffer_insert_with_tags(buffer, &end, title, -1, tag1,
429 NULL);
430 gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2);
431 gtk_text_buffer_get_end_iter(buffer, &end);
432 gtk_text_buffer_insert_with_tags(buffer, &end, msg, -1, tag2,
433 NULL);
434}
435
436
437/* Main Windows Callbacks */
438
Karsten Wiese0a0c5022006-12-13 00:34:09 -0800439void on_save_activate(GtkMenuItem * menuitem, gpointer user_data);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700440gboolean on_window1_delete_event(GtkWidget * widget, GdkEvent * event,
441 gpointer user_data)
442{
443 GtkWidget *dialog, *label;
444 gint result;
445
Karsten Wiese0a0c5022006-12-13 00:34:09 -0800446 if (!conf_get_changed())
Linus Torvalds1da177e2005-04-16 15:20:36 -0700447 return FALSE;
448
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700449 dialog = gtk_dialog_new_with_buttons(_("Warning !"),
Linus Torvalds1da177e2005-04-16 15:20:36 -0700450 GTK_WINDOW(main_wnd),
451 (GtkDialogFlags)
452 (GTK_DIALOG_MODAL |
453 GTK_DIALOG_DESTROY_WITH_PARENT),
454 GTK_STOCK_OK,
455 GTK_RESPONSE_YES,
456 GTK_STOCK_NO,
457 GTK_RESPONSE_NO,
458 GTK_STOCK_CANCEL,
459 GTK_RESPONSE_CANCEL, NULL);
460 gtk_dialog_set_default_response(GTK_DIALOG(dialog),
461 GTK_RESPONSE_CANCEL);
462
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700463 label = gtk_label_new(_("\nSave configuration ?\n"));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700464 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label);
465 gtk_widget_show(label);
466
467 result = gtk_dialog_run(GTK_DIALOG(dialog));
468 switch (result) {
469 case GTK_RESPONSE_YES:
Karsten Wiese0a0c5022006-12-13 00:34:09 -0800470 on_save_activate(NULL, NULL);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700471 return FALSE;
472 case GTK_RESPONSE_NO:
473 return FALSE;
474 case GTK_RESPONSE_CANCEL:
475 case GTK_RESPONSE_DELETE_EVENT:
476 default:
477 gtk_widget_destroy(dialog);
478 return TRUE;
479 }
480
481 return FALSE;
482}
483
484
485void on_window1_destroy(GtkObject * object, gpointer user_data)
486{
487 gtk_main_quit();
488}
489
490
491void
492on_window1_size_request(GtkWidget * widget,
493 GtkRequisition * requisition, gpointer user_data)
494{
495 static gint old_h;
496 gint w, h;
497
498 if (widget->window == NULL)
499 gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h);
500 else
501 gdk_window_get_size(widget->window, &w, &h);
502
503 if (h == old_h)
504 return;
505 old_h = h;
506
507 gtk_paned_set_position(GTK_PANED(vpaned), 2 * h / 3);
508}
509
510
511/* Menu & Toolbar Callbacks */
512
513
514static void
515load_filename(GtkFileSelection * file_selector, gpointer user_data)
516{
517 const gchar *fn;
518
519 fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION
520 (user_data));
521
522 if (conf_read(fn))
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700523 text_insert_msg(_("Error"), _("Unable to load configuration !"));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700524 else
525 display_tree(&rootmenu);
526}
527
528void on_load1_activate(GtkMenuItem * menuitem, gpointer user_data)
529{
530 GtkWidget *fs;
531
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700532 fs = gtk_file_selection_new(_("Load file..."));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700533 g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button),
534 "clicked",
535 G_CALLBACK(load_filename), (gpointer) fs);
536 g_signal_connect_swapped(GTK_OBJECT
537 (GTK_FILE_SELECTION(fs)->ok_button),
538 "clicked", G_CALLBACK(gtk_widget_destroy),
539 (gpointer) fs);
540 g_signal_connect_swapped(GTK_OBJECT
541 (GTK_FILE_SELECTION(fs)->cancel_button),
542 "clicked", G_CALLBACK(gtk_widget_destroy),
543 (gpointer) fs);
544 gtk_widget_show(fs);
545}
546
547
Karsten Wiese0a0c5022006-12-13 00:34:09 -0800548void on_save_activate(GtkMenuItem * menuitem, gpointer user_data)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700549{
550 if (conf_write(NULL))
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700551 text_insert_msg(_("Error"), _("Unable to save configuration !"));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700552}
553
554
555static void
556store_filename(GtkFileSelection * file_selector, gpointer user_data)
557{
558 const gchar *fn;
559
560 fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION
561 (user_data));
562
563 if (conf_write(fn))
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700564 text_insert_msg(_("Error"), _("Unable to save configuration !"));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700565
566 gtk_widget_destroy(GTK_WIDGET(user_data));
567}
568
569void on_save_as1_activate(GtkMenuItem * menuitem, gpointer user_data)
570{
571 GtkWidget *fs;
572
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700573 fs = gtk_file_selection_new(_("Save file as..."));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700574 g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button),
575 "clicked",
576 G_CALLBACK(store_filename), (gpointer) fs);
577 g_signal_connect_swapped(GTK_OBJECT
578 (GTK_FILE_SELECTION(fs)->ok_button),
579 "clicked", G_CALLBACK(gtk_widget_destroy),
580 (gpointer) fs);
581 g_signal_connect_swapped(GTK_OBJECT
582 (GTK_FILE_SELECTION(fs)->cancel_button),
583 "clicked", G_CALLBACK(gtk_widget_destroy),
584 (gpointer) fs);
585 gtk_widget_show(fs);
586}
587
588
589void on_quit1_activate(GtkMenuItem * menuitem, gpointer user_data)
590{
591 if (!on_window1_delete_event(NULL, NULL, NULL))
592 gtk_widget_destroy(GTK_WIDGET(main_wnd));
593}
594
595
596void on_show_name1_activate(GtkMenuItem * menuitem, gpointer user_data)
597{
598 GtkTreeViewColumn *col;
599
600 show_name = GTK_CHECK_MENU_ITEM(menuitem)->active;
601 col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NAME);
602 if (col)
603 gtk_tree_view_column_set_visible(col, show_name);
604}
605
606
607void on_show_range1_activate(GtkMenuItem * menuitem, gpointer user_data)
608{
609 GtkTreeViewColumn *col;
610
611 show_range = GTK_CHECK_MENU_ITEM(menuitem)->active;
612 col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NO);
613 if (col)
614 gtk_tree_view_column_set_visible(col, show_range);
615 col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_MOD);
616 if (col)
617 gtk_tree_view_column_set_visible(col, show_range);
618 col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_YES);
619 if (col)
620 gtk_tree_view_column_set_visible(col, show_range);
621
622}
623
624
625void on_show_data1_activate(GtkMenuItem * menuitem, gpointer user_data)
626{
627 GtkTreeViewColumn *col;
628
629 show_value = GTK_CHECK_MENU_ITEM(menuitem)->active;
630 col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_VALUE);
631 if (col)
632 gtk_tree_view_column_set_visible(col, show_value);
633}
634
635
636void
Li Zefan06f9a552010-04-14 11:46:24 +0800637on_set_option_mode1_activate(GtkMenuItem *menuitem, gpointer user_data)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700638{
Li Zefan06f9a552010-04-14 11:46:24 +0800639 opt_mode = OPT_NORMAL;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700640 gtk_tree_store_clear(tree2);
Li Zefan06f9a552010-04-14 11:46:24 +0800641 display_tree(&rootmenu); /* instead of update_tree to speed-up */
642}
643
644
645void
646on_set_option_mode2_activate(GtkMenuItem *menuitem, gpointer user_data)
647{
648 opt_mode = OPT_ALL;
649 gtk_tree_store_clear(tree2);
650 display_tree(&rootmenu); /* instead of update_tree to speed-up */
651}
652
653
654void
655on_set_option_mode3_activate(GtkMenuItem *menuitem, gpointer user_data)
656{
657 opt_mode = OPT_PROMPT;
658 gtk_tree_store_clear(tree2);
659 display_tree(&rootmenu); /* instead of update_tree to speed-up */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700660}
661
662
Linus Torvalds1da177e2005-04-16 15:20:36 -0700663void on_introduction1_activate(GtkMenuItem * menuitem, gpointer user_data)
664{
665 GtkWidget *dialog;
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700666 const gchar *intro_text = _(
Arnaud Lacombe652cf982010-08-14 23:51:40 -0400667 "Welcome to gkc, the GTK+ graphical configuration tool\n"
Linus Torvalds1da177e2005-04-16 15:20:36 -0700668 "For each option, a blank box indicates the feature is disabled, a\n"
669 "check indicates it is enabled, and a dot indicates that it is to\n"
670 "be compiled as a module. Clicking on the box will cycle through the three states.\n"
671 "\n"
672 "If you do not see an option (e.g., a device driver) that you\n"
673 "believe should be present, try turning on Show All Options\n"
674 "under the Options menu.\n"
675 "Although there is no cross reference yet to help you figure out\n"
676 "what other options must be enabled to support the option you\n"
677 "are interested in, you can still view the help of a grayed-out\n"
678 "option.\n"
679 "\n"
680 "Toggling Show Debug Info under the Options menu will show \n"
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700681 "the dependencies, which you can then match by examining other options.");
Linus Torvalds1da177e2005-04-16 15:20:36 -0700682
683 dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
684 GTK_DIALOG_DESTROY_WITH_PARENT,
685 GTK_MESSAGE_INFO,
686 GTK_BUTTONS_CLOSE, intro_text);
687 g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
688 G_CALLBACK(gtk_widget_destroy),
689 GTK_OBJECT(dialog));
690 gtk_widget_show_all(dialog);
691}
692
693
694void on_about1_activate(GtkMenuItem * menuitem, gpointer user_data)
695{
696 GtkWidget *dialog;
697 const gchar *about_text =
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700698 _("gkc is copyright (c) 2002 Romain Lievin <roms@lpg.ticalc.org>.\n"
699 "Based on the source code from Roman Zippel.\n");
Linus Torvalds1da177e2005-04-16 15:20:36 -0700700
701 dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
702 GTK_DIALOG_DESTROY_WITH_PARENT,
703 GTK_MESSAGE_INFO,
704 GTK_BUTTONS_CLOSE, about_text);
705 g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
706 G_CALLBACK(gtk_widget_destroy),
707 GTK_OBJECT(dialog));
708 gtk_widget_show_all(dialog);
709}
710
711
712void on_license1_activate(GtkMenuItem * menuitem, gpointer user_data)
713{
714 GtkWidget *dialog;
715 const gchar *license_text =
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -0700716 _("gkc is released under the terms of the GNU GPL v2.\n"
717 "For more information, please see the source code or\n"
718 "visit http://www.fsf.org/licenses/licenses.html\n");
Linus Torvalds1da177e2005-04-16 15:20:36 -0700719
720 dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
721 GTK_DIALOG_DESTROY_WITH_PARENT,
722 GTK_MESSAGE_INFO,
723 GTK_BUTTONS_CLOSE, license_text);
724 g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
725 G_CALLBACK(gtk_widget_destroy),
726 GTK_OBJECT(dialog));
727 gtk_widget_show_all(dialog);
728}
729
730
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200731void on_back_clicked(GtkButton * button, gpointer user_data)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700732{
733 enum prop_type ptype;
734
735 current = current->parent;
736 ptype = current->prompt ? current->prompt->type : P_UNKNOWN;
737 if (ptype != P_MENU)
738 current = current->parent;
739 display_tree_part();
740
741 if (current == &rootmenu)
742 gtk_widget_set_sensitive(back_btn, FALSE);
743}
744
745
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200746void on_load_clicked(GtkButton * button, gpointer user_data)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700747{
748 on_load1_activate(NULL, user_data);
749}
750
751
Linus Torvalds1da177e2005-04-16 15:20:36 -0700752void on_single_clicked(GtkButton * button, gpointer user_data)
753{
754 view_mode = SINGLE_VIEW;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700755 gtk_widget_hide(tree1_w);
756 current = &rootmenu;
757 display_tree_part();
758}
759
760
761void on_split_clicked(GtkButton * button, gpointer user_data)
762{
763 gint w, h;
764 view_mode = SPLIT_VIEW;
765 gtk_widget_show(tree1_w);
766 gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h);
767 gtk_paned_set_position(GTK_PANED(hpaned), w / 2);
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200768 if (tree2)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700769 gtk_tree_store_clear(tree2);
770 display_list();
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200771
772 /* Disable back btn, like in full mode. */
773 gtk_widget_set_sensitive(back_btn, FALSE);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700774}
775
776
777void on_full_clicked(GtkButton * button, gpointer user_data)
778{
779 view_mode = FULL_VIEW;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700780 gtk_widget_hide(tree1_w);
781 if (tree2)
782 gtk_tree_store_clear(tree2);
783 display_tree(&rootmenu);
784 gtk_widget_set_sensitive(back_btn, FALSE);
785}
786
787
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200788void on_collapse_clicked(GtkButton * button, gpointer user_data)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700789{
790 gtk_tree_view_collapse_all(GTK_TREE_VIEW(tree2_w));
791}
792
793
Joachim Nilssonbafd2df2005-07-29 00:18:03 +0200794void on_expand_clicked(GtkButton * button, gpointer user_data)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700795{
796 gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w));
797}
798
799
800/* CTree Callbacks */
801
802/* Change hex/int/string value in the cell */
803static void renderer_edited(GtkCellRendererText * cell,
804 const gchar * path_string,
805 const gchar * new_text, gpointer user_data)
806{
807 GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
808 GtkTreeIter iter;
809 const char *old_def, *new_def;
810 struct menu *menu;
811 struct symbol *sym;
812
813 if (!gtk_tree_model_get_iter(model2, &iter, path))
814 return;
815
816 gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
817 sym = menu->sym;
818
819 gtk_tree_model_get(model2, &iter, COL_VALUE, &old_def, -1);
820 new_def = new_text;
821
822 sym_set_string_value(sym, new_def);
823
Linus Torvalds1da177e2005-04-16 15:20:36 -0700824 update_tree(&rootmenu, NULL);
825
826 gtk_tree_path_free(path);
827}
828
829/* Change the value of a symbol and update the tree */
830static void change_sym_value(struct menu *menu, gint col)
831{
832 struct symbol *sym = menu->sym;
833 tristate oldval, newval;
834
835 if (!sym)
836 return;
837
838 if (col == COL_NO)
839 newval = no;
840 else if (col == COL_MOD)
841 newval = mod;
842 else if (col == COL_YES)
843 newval = yes;
844 else
845 return;
846
847 switch (sym_get_type(sym)) {
848 case S_BOOLEAN:
849 case S_TRISTATE:
850 oldval = sym_get_tristate_value(sym);
851 if (!sym_tristate_within_range(sym, newval))
852 newval = yes;
853 sym_set_tristate_value(sym, newval);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700854 if (view_mode == FULL_VIEW)
855 update_tree(&rootmenu, NULL);
856 else if (view_mode == SPLIT_VIEW) {
857 update_tree(browsed, NULL);
858 display_list();
859 }
860 else if (view_mode == SINGLE_VIEW)
861 display_tree_part(); //fixme: keep exp/coll
862 break;
863 case S_INT:
864 case S_HEX:
865 case S_STRING:
866 default:
867 break;
868 }
869}
870
871static void toggle_sym_value(struct menu *menu)
872{
873 if (!menu->sym)
874 return;
875
876 sym_toggle_tristate_value(menu->sym);
877 if (view_mode == FULL_VIEW)
878 update_tree(&rootmenu, NULL);
879 else if (view_mode == SPLIT_VIEW) {
880 update_tree(browsed, NULL);
881 display_list();
882 }
883 else if (view_mode == SINGLE_VIEW)
884 display_tree_part(); //fixme: keep exp/coll
885}
886
Linus Torvalds1da177e2005-04-16 15:20:36 -0700887static gint column2index(GtkTreeViewColumn * column)
888{
889 gint i;
890
891 for (i = 0; i < COL_NUMBER; i++) {
892 GtkTreeViewColumn *col;
893
894 col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), i);
895 if (col == column)
896 return i;
897 }
898
899 return -1;
900}
901
902
903/* User click: update choice (full) or goes down (single) */
904gboolean
905on_treeview2_button_press_event(GtkWidget * widget,
906 GdkEventButton * event, gpointer user_data)
907{
908 GtkTreeView *view = GTK_TREE_VIEW(widget);
909 GtkTreePath *path;
910 GtkTreeViewColumn *column;
911 GtkTreeIter iter;
912 struct menu *menu;
913 gint col;
914
915#if GTK_CHECK_VERSION(2,1,4) // bug in ctree with earlier version of GTK
916 gint tx = (gint) event->x;
917 gint ty = (gint) event->y;
918 gint cx, cy;
919
920 gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx,
921 &cy);
922#else
923 gtk_tree_view_get_cursor(view, &path, &column);
924#endif
925 if (path == NULL)
926 return FALSE;
927
928 if (!gtk_tree_model_get_iter(model2, &iter, path))
929 return FALSE;
930 gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
931
932 col = column2index(column);
933 if (event->type == GDK_2BUTTON_PRESS) {
934 enum prop_type ptype;
935 ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
936
937 if (ptype == P_MENU && view_mode != FULL_VIEW && col == COL_OPTION) {
938 // goes down into menu
939 current = menu;
940 display_tree_part();
941 gtk_widget_set_sensitive(back_btn, TRUE);
942 } else if ((col == COL_OPTION)) {
943 toggle_sym_value(menu);
944 gtk_tree_view_expand_row(view, path, TRUE);
945 }
946 } else {
947 if (col == COL_VALUE) {
948 toggle_sym_value(menu);
949 gtk_tree_view_expand_row(view, path, TRUE);
950 } else if (col == COL_NO || col == COL_MOD
951 || col == COL_YES) {
952 change_sym_value(menu, col);
953 gtk_tree_view_expand_row(view, path, TRUE);
954 }
955 }
956
957 return FALSE;
958}
959
960/* Key pressed: update choice */
961gboolean
962on_treeview2_key_press_event(GtkWidget * widget,
963 GdkEventKey * event, gpointer user_data)
964{
965 GtkTreeView *view = GTK_TREE_VIEW(widget);
966 GtkTreePath *path;
967 GtkTreeViewColumn *column;
968 GtkTreeIter iter;
969 struct menu *menu;
970 gint col;
971
972 gtk_tree_view_get_cursor(view, &path, &column);
973 if (path == NULL)
974 return FALSE;
975
976 if (event->keyval == GDK_space) {
977 if (gtk_tree_view_row_expanded(view, path))
978 gtk_tree_view_collapse_row(view, path);
979 else
980 gtk_tree_view_expand_row(view, path, FALSE);
981 return TRUE;
982 }
983 if (event->keyval == GDK_KP_Enter) {
984 }
985 if (widget == tree1_w)
986 return FALSE;
987
988 gtk_tree_model_get_iter(model2, &iter, path);
989 gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
990
991 if (!strcasecmp(event->string, "n"))
992 col = COL_NO;
993 else if (!strcasecmp(event->string, "m"))
994 col = COL_MOD;
995 else if (!strcasecmp(event->string, "y"))
996 col = COL_YES;
997 else
998 col = -1;
999 change_sym_value(menu, col);
1000
1001 return FALSE;
1002}
1003
1004
1005/* Row selection changed: update help */
1006void
1007on_treeview2_cursor_changed(GtkTreeView * treeview, gpointer user_data)
1008{
1009 GtkTreeSelection *selection;
1010 GtkTreeIter iter;
1011 struct menu *menu;
1012
1013 selection = gtk_tree_view_get_selection(treeview);
1014 if (gtk_tree_selection_get_selected(selection, &model2, &iter)) {
1015 gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
1016 text_insert_help(menu);
1017 }
1018}
1019
1020
1021/* User click: display sub-tree in the right frame. */
1022gboolean
1023on_treeview1_button_press_event(GtkWidget * widget,
1024 GdkEventButton * event, gpointer user_data)
1025{
1026 GtkTreeView *view = GTK_TREE_VIEW(widget);
1027 GtkTreePath *path;
1028 GtkTreeViewColumn *column;
1029 GtkTreeIter iter;
1030 struct menu *menu;
1031
1032 gint tx = (gint) event->x;
1033 gint ty = (gint) event->y;
1034 gint cx, cy;
1035
1036 gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx,
1037 &cy);
1038 if (path == NULL)
1039 return FALSE;
1040
1041 gtk_tree_model_get_iter(model1, &iter, path);
1042 gtk_tree_model_get(model1, &iter, COL_MENU, &menu, -1);
1043
1044 if (event->type == GDK_2BUTTON_PRESS) {
1045 toggle_sym_value(menu);
1046 current = menu;
1047 display_tree_part();
1048 } else {
1049 browsed = menu;
1050 display_tree_part();
1051 }
1052
1053 gtk_widget_realize(tree2_w);
1054 gtk_tree_view_set_cursor(view, path, NULL, FALSE);
1055 gtk_widget_grab_focus(tree2_w);
1056
1057 return FALSE;
1058}
1059
1060
1061/* Fill a row of strings */
1062static gchar **fill_row(struct menu *menu)
1063{
1064 static gchar *row[COL_NUMBER];
1065 struct symbol *sym = menu->sym;
1066 const char *def;
1067 int stype;
1068 tristate val;
1069 enum prop_type ptype;
1070 int i;
1071
1072 for (i = COL_OPTION; i <= COL_COLOR; i++)
1073 g_free(row[i]);
1074 bzero(row, sizeof(row));
1075
1076 row[COL_OPTION] =
EGRY Gaborbb7ef392008-01-11 23:47:58 +01001077 g_strdup_printf("%s %s", _(menu_get_prompt(menu)),
Li Zefane0bb7fe2010-05-07 13:57:35 +08001078 sym && !sym_has_value(sym) ? "(NEW)" : "");
Linus Torvalds1da177e2005-04-16 15:20:36 -07001079
Li Zefan06f9a552010-04-14 11:46:24 +08001080 if (opt_mode == OPT_ALL && !menu_is_visible(menu))
1081 row[COL_COLOR] = g_strdup("DarkGray");
1082 else if (opt_mode == OPT_PROMPT &&
1083 menu_has_prompt(menu) && !menu_is_visible(menu))
Linus Torvalds1da177e2005-04-16 15:20:36 -07001084 row[COL_COLOR] = g_strdup("DarkGray");
1085 else
1086 row[COL_COLOR] = g_strdup("Black");
1087
1088 ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
1089 switch (ptype) {
1090 case P_MENU:
1091 row[COL_PIXBUF] = (gchar *) xpm_menu;
1092 if (view_mode == SINGLE_VIEW)
1093 row[COL_PIXVIS] = GINT_TO_POINTER(TRUE);
1094 row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
1095 break;
1096 case P_COMMENT:
1097 row[COL_PIXBUF] = (gchar *) xpm_void;
1098 row[COL_PIXVIS] = GINT_TO_POINTER(FALSE);
1099 row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
1100 break;
1101 default:
1102 row[COL_PIXBUF] = (gchar *) xpm_void;
1103 row[COL_PIXVIS] = GINT_TO_POINTER(FALSE);
1104 row[COL_BTNVIS] = GINT_TO_POINTER(TRUE);
1105 break;
1106 }
1107
1108 if (!sym)
1109 return row;
1110 row[COL_NAME] = g_strdup(sym->name);
1111
1112 sym_calc_value(sym);
1113 sym->flags &= ~SYMBOL_CHANGED;
1114
1115 if (sym_is_choice(sym)) { // parse childs for getting final value
1116 struct menu *child;
1117 struct symbol *def_sym = sym_get_choice_value(sym);
1118 struct menu *def_menu = NULL;
1119
1120 row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
1121
1122 for (child = menu->list; child; child = child->next) {
1123 if (menu_is_visible(child)
1124 && child->sym == def_sym)
1125 def_menu = child;
1126 }
1127
1128 if (def_menu)
1129 row[COL_VALUE] =
EGRY Gaborbb7ef392008-01-11 23:47:58 +01001130 g_strdup(_(menu_get_prompt(def_menu)));
Linus Torvalds1da177e2005-04-16 15:20:36 -07001131 }
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001132 if (sym->flags & SYMBOL_CHOICEVAL)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001133 row[COL_BTNRAD] = GINT_TO_POINTER(TRUE);
1134
1135 stype = sym_get_type(sym);
1136 switch (stype) {
1137 case S_BOOLEAN:
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001138 if (GPOINTER_TO_INT(row[COL_PIXVIS]) == FALSE)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001139 row[COL_BTNVIS] = GINT_TO_POINTER(TRUE);
1140 if (sym_is_choice(sym))
1141 break;
Arnaud Lacombed8fc3202011-05-31 12:30:26 -04001142 /* fall through */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001143 case S_TRISTATE:
1144 val = sym_get_tristate_value(sym);
1145 switch (val) {
1146 case no:
1147 row[COL_NO] = g_strdup("N");
1148 row[COL_VALUE] = g_strdup("N");
1149 row[COL_BTNACT] = GINT_TO_POINTER(FALSE);
1150 row[COL_BTNINC] = GINT_TO_POINTER(FALSE);
1151 break;
1152 case mod:
1153 row[COL_MOD] = g_strdup("M");
1154 row[COL_VALUE] = g_strdup("M");
1155 row[COL_BTNINC] = GINT_TO_POINTER(TRUE);
1156 break;
1157 case yes:
1158 row[COL_YES] = g_strdup("Y");
1159 row[COL_VALUE] = g_strdup("Y");
1160 row[COL_BTNACT] = GINT_TO_POINTER(TRUE);
1161 row[COL_BTNINC] = GINT_TO_POINTER(FALSE);
1162 break;
1163 }
1164
1165 if (val != no && sym_tristate_within_range(sym, no))
1166 row[COL_NO] = g_strdup("_");
1167 if (val != mod && sym_tristate_within_range(sym, mod))
1168 row[COL_MOD] = g_strdup("_");
1169 if (val != yes && sym_tristate_within_range(sym, yes))
1170 row[COL_YES] = g_strdup("_");
1171 break;
1172 case S_INT:
1173 case S_HEX:
1174 case S_STRING:
1175 def = sym_get_string_value(sym);
1176 row[COL_VALUE] = g_strdup(def);
1177 row[COL_EDIT] = GINT_TO_POINTER(TRUE);
1178 row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
1179 break;
1180 }
1181
1182 return row;
1183}
1184
1185
1186/* Set the node content with a row of strings */
1187static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row)
1188{
1189 GdkColor color;
1190 gboolean success;
1191 GdkPixbuf *pix;
1192
1193 pix = gdk_pixbuf_new_from_xpm_data((const char **)
1194 row[COL_PIXBUF]);
1195
1196 gdk_color_parse(row[COL_COLOR], &color);
1197 gdk_colormap_alloc_colors(gdk_colormap_get_system(), &color, 1,
1198 FALSE, FALSE, &success);
1199
1200 gtk_tree_store_set(tree, node,
1201 COL_OPTION, row[COL_OPTION],
1202 COL_NAME, row[COL_NAME],
1203 COL_NO, row[COL_NO],
1204 COL_MOD, row[COL_MOD],
1205 COL_YES, row[COL_YES],
1206 COL_VALUE, row[COL_VALUE],
1207 COL_MENU, (gpointer) menu,
1208 COL_COLOR, &color,
1209 COL_EDIT, GPOINTER_TO_INT(row[COL_EDIT]),
1210 COL_PIXBUF, pix,
1211 COL_PIXVIS, GPOINTER_TO_INT(row[COL_PIXVIS]),
1212 COL_BTNVIS, GPOINTER_TO_INT(row[COL_BTNVIS]),
1213 COL_BTNACT, GPOINTER_TO_INT(row[COL_BTNACT]),
1214 COL_BTNINC, GPOINTER_TO_INT(row[COL_BTNINC]),
1215 COL_BTNRAD, GPOINTER_TO_INT(row[COL_BTNRAD]),
1216 -1);
1217
1218 g_object_unref(pix);
1219}
1220
1221
1222/* Add a node to the tree */
1223static void place_node(struct menu *menu, char **row)
1224{
1225 GtkTreeIter *parent = parents[indent - 1];
1226 GtkTreeIter *node = parents[indent];
1227
1228 gtk_tree_store_append(tree, node, parent);
1229 set_node(node, menu, row);
1230}
1231
1232
1233/* Find a node in the GTK+ tree */
1234static GtkTreeIter found;
1235
1236/*
1237 * Find a menu in the GtkTree starting at parent.
1238 */
1239GtkTreeIter *gtktree_iter_find_node(GtkTreeIter * parent,
1240 struct menu *tofind)
1241{
1242 GtkTreeIter iter;
1243 GtkTreeIter *child = &iter;
1244 gboolean valid;
1245 GtkTreeIter *ret;
1246
1247 valid = gtk_tree_model_iter_children(model2, child, parent);
1248 while (valid) {
1249 struct menu *menu;
1250
1251 gtk_tree_model_get(model2, child, 6, &menu, -1);
1252
1253 if (menu == tofind) {
1254 memcpy(&found, child, sizeof(GtkTreeIter));
1255 return &found;
1256 }
1257
1258 ret = gtktree_iter_find_node(child, tofind);
1259 if (ret)
1260 return ret;
1261
1262 valid = gtk_tree_model_iter_next(model2, child);
1263 }
1264
1265 return NULL;
1266}
1267
1268
1269/*
1270 * Update the tree by adding/removing entries
1271 * Does not change other nodes
1272 */
1273static void update_tree(struct menu *src, GtkTreeIter * dst)
1274{
1275 struct menu *child1;
1276 GtkTreeIter iter, tmp;
1277 GtkTreeIter *child2 = &iter;
1278 gboolean valid;
1279 GtkTreeIter *sibling;
1280 struct symbol *sym;
1281 struct property *prop;
1282 struct menu *menu1, *menu2;
1283
1284 if (src == &rootmenu)
1285 indent = 1;
1286
1287 valid = gtk_tree_model_iter_children(model2, child2, dst);
1288 for (child1 = src->list; child1; child1 = child1->next) {
1289
1290 prop = child1->prompt;
1291 sym = child1->sym;
1292
1293 reparse:
1294 menu1 = child1;
1295 if (valid)
1296 gtk_tree_model_get(model2, child2, COL_MENU,
1297 &menu2, -1);
1298 else
1299 menu2 = NULL; // force adding of a first child
1300
1301#ifdef DEBUG
1302 printf("%*c%s | %s\n", indent, ' ',
1303 menu1 ? menu_get_prompt(menu1) : "nil",
1304 menu2 ? menu_get_prompt(menu2) : "nil");
1305#endif
1306
Li Zefan06f9a552010-04-14 11:46:24 +08001307 if ((opt_mode == OPT_NORMAL && !menu_is_visible(child1)) ||
Li Zefanc10d03c2010-05-07 13:57:49 +08001308 (opt_mode == OPT_PROMPT && !menu_has_prompt(child1)) ||
1309 (opt_mode == OPT_ALL && !menu_get_prompt(child1))) {
Li Zefan06f9a552010-04-14 11:46:24 +08001310
1311 /* remove node */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001312 if (gtktree_iter_find_node(dst, menu1) != NULL) {
1313 memcpy(&tmp, child2, sizeof(GtkTreeIter));
1314 valid = gtk_tree_model_iter_next(model2,
1315 child2);
1316 gtk_tree_store_remove(tree2, &tmp);
1317 if (!valid)
Li Zefan06f9a552010-04-14 11:46:24 +08001318 return; /* next parent */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001319 else
Li Zefan06f9a552010-04-14 11:46:24 +08001320 goto reparse; /* next child */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001321 } else
1322 continue;
1323 }
1324
1325 if (menu1 != menu2) {
1326 if (gtktree_iter_find_node(dst, menu1) == NULL) { // add node
1327 if (!valid && !menu2)
1328 sibling = NULL;
1329 else
1330 sibling = child2;
1331 gtk_tree_store_insert_before(tree2,
1332 child2,
1333 dst, sibling);
1334 set_node(child2, menu1, fill_row(menu1));
1335 if (menu2 == NULL)
1336 valid = TRUE;
1337 } else { // remove node
1338 memcpy(&tmp, child2, sizeof(GtkTreeIter));
1339 valid = gtk_tree_model_iter_next(model2,
1340 child2);
1341 gtk_tree_store_remove(tree2, &tmp);
1342 if (!valid)
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001343 return; // next parent
Linus Torvalds1da177e2005-04-16 15:20:36 -07001344 else
1345 goto reparse; // next child
1346 }
1347 } else if (sym && (sym->flags & SYMBOL_CHANGED)) {
1348 set_node(child2, menu1, fill_row(menu1));
1349 }
1350
1351 indent++;
1352 update_tree(child1, child2);
1353 indent--;
1354
1355 valid = gtk_tree_model_iter_next(model2, child2);
1356 }
1357}
1358
1359
1360/* Display the whole tree (single/split/full view) */
1361static void display_tree(struct menu *menu)
1362{
1363 struct symbol *sym;
1364 struct property *prop;
1365 struct menu *child;
1366 enum prop_type ptype;
1367
1368 if (menu == &rootmenu) {
1369 indent = 1;
1370 current = &rootmenu;
1371 }
1372
1373 for (child = menu->list; child; child = child->next) {
1374 prop = child->prompt;
1375 sym = child->sym;
1376 ptype = prop ? prop->type : P_UNKNOWN;
1377
1378 if (sym)
1379 sym->flags &= ~SYMBOL_CHANGED;
1380
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001381 if ((view_mode == SPLIT_VIEW)
1382 && !(child->flags & MENU_ROOT) && (tree == tree1))
Linus Torvalds1da177e2005-04-16 15:20:36 -07001383 continue;
1384
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001385 if ((view_mode == SPLIT_VIEW) && (child->flags & MENU_ROOT)
1386 && (tree == tree2))
Linus Torvalds1da177e2005-04-16 15:20:36 -07001387 continue;
1388
Li Zefan06f9a552010-04-14 11:46:24 +08001389 if ((opt_mode == OPT_NORMAL && menu_is_visible(child)) ||
1390 (opt_mode == OPT_PROMPT && menu_has_prompt(child)) ||
Li Zefanc10d03c2010-05-07 13:57:49 +08001391 (opt_mode == OPT_ALL && menu_get_prompt(child)))
Linus Torvalds1da177e2005-04-16 15:20:36 -07001392 place_node(child, fill_row(child));
1393#ifdef DEBUG
1394 printf("%*c%s: ", indent, ' ', menu_get_prompt(child));
1395 printf("%s", child->flags & MENU_ROOT ? "rootmenu | " : "");
Li Zefan29442352010-04-14 11:44:34 +08001396 printf("%s", prop_get_type_name(ptype));
Linus Torvalds1da177e2005-04-16 15:20:36 -07001397 printf(" | ");
1398 if (sym) {
Li Zefan29442352010-04-14 11:44:34 +08001399 printf("%s", sym_type_name(sym->type));
Linus Torvalds1da177e2005-04-16 15:20:36 -07001400 printf(" | ");
Li Zefan29442352010-04-14 11:44:34 +08001401 printf("%s", dbg_sym_flags(sym->flags));
Linus Torvalds1da177e2005-04-16 15:20:36 -07001402 printf("\n");
1403 } else
1404 printf("\n");
1405#endif
1406 if ((view_mode != FULL_VIEW) && (ptype == P_MENU)
1407 && (tree == tree2))
1408 continue;
1409/*
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001410 if (((menu != &rootmenu) && !(menu->flags & MENU_ROOT))
1411 || (view_mode == FULL_VIEW)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001412 || (view_mode == SPLIT_VIEW))*/
Eduardo Silva6ef3d362011-05-19 08:38:25 -04001413
1414 /* Change paned position if the view is not in 'split mode' */
1415 if (view_mode == SINGLE_VIEW || view_mode == FULL_VIEW) {
1416 gtk_paned_set_position(GTK_PANED(hpaned), 0);
1417 }
1418
Linus Torvalds1da177e2005-04-16 15:20:36 -07001419 if (((view_mode == SINGLE_VIEW) && (menu->flags & MENU_ROOT))
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001420 || (view_mode == FULL_VIEW)
1421 || (view_mode == SPLIT_VIEW)) {
Linus Torvalds1da177e2005-04-16 15:20:36 -07001422 indent++;
1423 display_tree(child);
1424 indent--;
1425 }
1426 }
1427}
1428
1429/* Display a part of the tree starting at current node (single/split view) */
1430static void display_tree_part(void)
1431{
1432 if (tree2)
1433 gtk_tree_store_clear(tree2);
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001434 if (view_mode == SINGLE_VIEW)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001435 display_tree(current);
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001436 else if (view_mode == SPLIT_VIEW)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001437 display_tree(browsed);
1438 gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w));
1439}
1440
1441/* Display the list in the left frame (split view) */
1442static void display_list(void)
1443{
1444 if (tree1)
1445 gtk_tree_store_clear(tree1);
1446
1447 tree = tree1;
1448 display_tree(&rootmenu);
1449 gtk_tree_view_expand_all(GTK_TREE_VIEW(tree1_w));
1450 tree = tree2;
1451}
1452
1453void fixup_rootmenu(struct menu *menu)
1454{
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001455 struct menu *child;
1456 static int menu_cnt = 0;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001457
Joachim Nilssonbafd2df2005-07-29 00:18:03 +02001458 menu->flags |= MENU_ROOT;
1459 for (child = menu->list; child; child = child->next) {
1460 if (child->prompt && child->prompt->type == P_MENU) {
1461 menu_cnt++;
1462 fixup_rootmenu(child);
1463 menu_cnt--;
1464 } else if (!menu_cnt)
1465 fixup_rootmenu(child);
1466 }
Linus Torvalds1da177e2005-04-16 15:20:36 -07001467}
1468
1469
1470/* Main */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001471int main(int ac, char *av[])
1472{
1473 const char *name;
1474 char *env;
1475 gchar *glade_file;
1476
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -07001477 bindtextdomain(PACKAGE, LOCALEDIR);
1478 bind_textdomain_codeset(PACKAGE, "UTF-8");
1479 textdomain(PACKAGE);
1480
Linus Torvalds1da177e2005-04-16 15:20:36 -07001481 /* GTK stuffs */
1482 gtk_set_locale();
1483 gtk_init(&ac, &av);
1484 glade_init();
1485
1486 //add_pixmap_directory (PACKAGE_DATA_DIR "/" PACKAGE "/pixmaps");
1487 //add_pixmap_directory (PACKAGE_SOURCE_DIR "/pixmaps");
1488
1489 /* Determine GUI path */
1490 env = getenv(SRCTREE);
1491 if (env)
1492 glade_file = g_strconcat(env, "/scripts/kconfig/gconf.glade", NULL);
1493 else if (av[0][0] == '/')
1494 glade_file = g_strconcat(av[0], ".glade", NULL);
1495 else
1496 glade_file = g_strconcat(g_get_current_dir(), "/", av[0], ".glade", NULL);
1497
Linus Torvalds1da177e2005-04-16 15:20:36 -07001498 /* Conf stuffs */
1499 if (ac > 1 && av[1][0] == '-') {
1500 switch (av[1][1]) {
1501 case 'a':
1502 //showAll = 1;
1503 break;
1504 case 'h':
1505 case '?':
1506 printf("%s <config>\n", av[0]);
1507 exit(0);
1508 }
1509 name = av[2];
1510 } else
1511 name = av[1];
1512
1513 conf_parse(name);
1514 fixup_rootmenu(&rootmenu);
1515 conf_read(NULL);
1516
Arnaud Lacombec55c9d52010-09-19 22:47:17 -04001517 /* Load the interface and connect signals */
1518 init_main_window(glade_file);
1519 init_tree_model();
1520 init_left_tree();
1521 init_right_tree();
1522
Linus Torvalds1da177e2005-04-16 15:20:36 -07001523 switch (view_mode) {
1524 case SINGLE_VIEW:
1525 display_tree_part();
1526 break;
1527 case SPLIT_VIEW:
1528 display_list();
1529 break;
1530 case FULL_VIEW:
1531 display_tree(&rootmenu);
1532 break;
1533 }
1534
1535 gtk_main();
1536
1537 return 0;
1538}
Karsten Wiese0a0c5022006-12-13 00:34:09 -08001539
1540static void conf_changed(void)
1541{
1542 bool changed = conf_get_changed();
1543 gtk_widget_set_sensitive(save_btn, changed);
1544 gtk_widget_set_sensitive(save_menu_item, changed);
1545}