Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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 | |
| 33 | static gint view_mode = FULL_VIEW; |
| 34 | static gboolean show_name = TRUE; |
| 35 | static gboolean show_range = TRUE; |
| 36 | static gboolean show_value = TRUE; |
| 37 | static gboolean show_all = FALSE; |
| 38 | static gboolean show_debug = FALSE; |
| 39 | static gboolean resizeable = FALSE; |
| 40 | |
| 41 | static gboolean config_changed = FALSE; |
| 42 | |
| 43 | static char nohelp_text[] = |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 44 | N_("Sorry, no help available for this option yet.\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 45 | |
| 46 | GtkWidget *main_wnd = NULL; |
| 47 | GtkWidget *tree1_w = NULL; // left frame |
| 48 | GtkWidget *tree2_w = NULL; // right frame |
| 49 | GtkWidget *text_w = NULL; |
| 50 | GtkWidget *hpaned = NULL; |
| 51 | GtkWidget *vpaned = NULL; |
| 52 | GtkWidget *back_btn = NULL; |
| 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); |
| 78 | |
| 79 | |
| 80 | /* Helping/Debugging Functions */ |
| 81 | |
| 82 | |
| 83 | const char *dbg_print_stype(int val) |
| 84 | { |
| 85 | static char buf[256]; |
| 86 | |
| 87 | bzero(buf, 256); |
| 88 | |
| 89 | if (val == S_UNKNOWN) |
| 90 | strcpy(buf, "unknown"); |
| 91 | if (val == S_BOOLEAN) |
| 92 | strcpy(buf, "boolean"); |
| 93 | if (val == S_TRISTATE) |
| 94 | strcpy(buf, "tristate"); |
| 95 | if (val == S_INT) |
| 96 | strcpy(buf, "int"); |
| 97 | if (val == S_HEX) |
| 98 | strcpy(buf, "hex"); |
| 99 | if (val == S_STRING) |
| 100 | strcpy(buf, "string"); |
| 101 | if (val == S_OTHER) |
| 102 | strcpy(buf, "other"); |
| 103 | |
| 104 | #ifdef DEBUG |
| 105 | printf("%s", buf); |
| 106 | #endif |
| 107 | |
| 108 | return buf; |
| 109 | } |
| 110 | |
| 111 | const char *dbg_print_flags(int val) |
| 112 | { |
| 113 | static char buf[256]; |
| 114 | |
| 115 | bzero(buf, 256); |
| 116 | |
| 117 | if (val & SYMBOL_YES) |
| 118 | strcat(buf, "yes/"); |
| 119 | if (val & SYMBOL_MOD) |
| 120 | strcat(buf, "mod/"); |
| 121 | if (val & SYMBOL_NO) |
| 122 | strcat(buf, "no/"); |
| 123 | if (val & SYMBOL_CONST) |
| 124 | strcat(buf, "const/"); |
| 125 | if (val & SYMBOL_CHECK) |
| 126 | strcat(buf, "check/"); |
| 127 | if (val & SYMBOL_CHOICE) |
| 128 | strcat(buf, "choice/"); |
| 129 | if (val & SYMBOL_CHOICEVAL) |
| 130 | strcat(buf, "choiceval/"); |
| 131 | if (val & SYMBOL_PRINTED) |
| 132 | strcat(buf, "printed/"); |
| 133 | if (val & SYMBOL_VALID) |
| 134 | strcat(buf, "valid/"); |
| 135 | if (val & SYMBOL_OPTIONAL) |
| 136 | strcat(buf, "optional/"); |
| 137 | if (val & SYMBOL_WRITE) |
| 138 | strcat(buf, "write/"); |
| 139 | if (val & SYMBOL_CHANGED) |
| 140 | strcat(buf, "changed/"); |
| 141 | if (val & SYMBOL_NEW) |
| 142 | strcat(buf, "new/"); |
| 143 | if (val & SYMBOL_AUTO) |
| 144 | strcat(buf, "auto/"); |
| 145 | |
| 146 | buf[strlen(buf) - 1] = '\0'; |
| 147 | #ifdef DEBUG |
| 148 | printf("%s", buf); |
| 149 | #endif |
| 150 | |
| 151 | return buf; |
| 152 | } |
| 153 | |
| 154 | const char *dbg_print_ptype(int val) |
| 155 | { |
| 156 | static char buf[256]; |
| 157 | |
| 158 | bzero(buf, 256); |
| 159 | |
| 160 | if (val == P_UNKNOWN) |
| 161 | strcpy(buf, "unknown"); |
| 162 | if (val == P_PROMPT) |
| 163 | strcpy(buf, "prompt"); |
| 164 | if (val == P_COMMENT) |
| 165 | strcpy(buf, "comment"); |
| 166 | if (val == P_MENU) |
| 167 | strcpy(buf, "menu"); |
| 168 | if (val == P_DEFAULT) |
| 169 | strcpy(buf, "default"); |
| 170 | if (val == P_CHOICE) |
| 171 | strcpy(buf, "choice"); |
| 172 | |
| 173 | #ifdef DEBUG |
| 174 | printf("%s", buf); |
| 175 | #endif |
| 176 | |
| 177 | return buf; |
| 178 | } |
| 179 | |
| 180 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 181 | void replace_button_icon(GladeXML * xml, GdkDrawable * window, |
| 182 | GtkStyle * style, gchar * btn_name, gchar ** xpm) |
| 183 | { |
| 184 | GdkPixmap *pixmap; |
| 185 | GdkBitmap *mask; |
| 186 | GtkToolButton *button; |
| 187 | GtkWidget *image; |
| 188 | |
| 189 | pixmap = gdk_pixmap_create_from_xpm_d(window, &mask, |
| 190 | &style->bg[GTK_STATE_NORMAL], |
| 191 | xpm); |
| 192 | |
| 193 | button = GTK_TOOL_BUTTON(glade_xml_get_widget(xml, btn_name)); |
| 194 | image = gtk_image_new_from_pixmap(pixmap, mask); |
| 195 | gtk_widget_show(image); |
| 196 | gtk_tool_button_set_icon_widget(button, image); |
| 197 | } |
| 198 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 199 | /* Main Window Initialization */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 200 | void init_main_window(const gchar * glade_file) |
| 201 | { |
| 202 | GladeXML *xml; |
| 203 | GtkWidget *widget; |
| 204 | GtkTextBuffer *txtbuf; |
| 205 | char title[256]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 206 | GtkStyle *style; |
| 207 | |
| 208 | xml = glade_xml_new(glade_file, "window1", NULL); |
| 209 | if (!xml) |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 210 | g_error(_("GUI loading failed !\n")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 211 | glade_xml_signal_autoconnect(xml); |
| 212 | |
| 213 | main_wnd = glade_xml_get_widget(xml, "window1"); |
| 214 | hpaned = glade_xml_get_widget(xml, "hpaned1"); |
| 215 | vpaned = glade_xml_get_widget(xml, "vpaned1"); |
| 216 | tree1_w = glade_xml_get_widget(xml, "treeview1"); |
| 217 | tree2_w = glade_xml_get_widget(xml, "treeview2"); |
| 218 | text_w = glade_xml_get_widget(xml, "textview3"); |
| 219 | |
| 220 | back_btn = glade_xml_get_widget(xml, "button1"); |
| 221 | gtk_widget_set_sensitive(back_btn, FALSE); |
| 222 | |
| 223 | widget = glade_xml_get_widget(xml, "show_name1"); |
| 224 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, |
| 225 | show_name); |
| 226 | |
| 227 | widget = glade_xml_get_widget(xml, "show_range1"); |
| 228 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, |
| 229 | show_range); |
| 230 | |
| 231 | widget = glade_xml_get_widget(xml, "show_data1"); |
| 232 | gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget, |
| 233 | show_value); |
| 234 | |
| 235 | style = gtk_widget_get_style(main_wnd); |
| 236 | widget = glade_xml_get_widget(xml, "toolbar1"); |
| 237 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 238 | #if 0 /* Use stock Gtk icons instead */ |
| 239 | replace_button_icon(xml, main_wnd->window, style, |
| 240 | "button1", (gchar **) xpm_back); |
| 241 | replace_button_icon(xml, main_wnd->window, style, |
| 242 | "button2", (gchar **) xpm_load); |
| 243 | replace_button_icon(xml, main_wnd->window, style, |
| 244 | "button3", (gchar **) xpm_save); |
| 245 | #endif |
| 246 | replace_button_icon(xml, main_wnd->window, style, |
| 247 | "button4", (gchar **) xpm_single_view); |
| 248 | replace_button_icon(xml, main_wnd->window, style, |
| 249 | "button5", (gchar **) xpm_split_view); |
| 250 | replace_button_icon(xml, main_wnd->window, style, |
| 251 | "button6", (gchar **) xpm_tree_view); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 252 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 253 | #if 0 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 254 | switch (view_mode) { |
| 255 | case SINGLE_VIEW: |
| 256 | widget = glade_xml_get_widget(xml, "button4"); |
| 257 | g_signal_emit_by_name(widget, "clicked"); |
| 258 | break; |
| 259 | case SPLIT_VIEW: |
| 260 | widget = glade_xml_get_widget(xml, "button5"); |
| 261 | g_signal_emit_by_name(widget, "clicked"); |
| 262 | break; |
| 263 | case FULL_VIEW: |
| 264 | widget = glade_xml_get_widget(xml, "button6"); |
| 265 | g_signal_emit_by_name(widget, "clicked"); |
| 266 | break; |
| 267 | } |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 268 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 269 | txtbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); |
| 270 | tag1 = gtk_text_buffer_create_tag(txtbuf, "mytag1", |
| 271 | "foreground", "red", |
| 272 | "weight", PANGO_WEIGHT_BOLD, |
| 273 | NULL); |
| 274 | tag2 = gtk_text_buffer_create_tag(txtbuf, "mytag2", |
| 275 | /*"style", PANGO_STYLE_OBLIQUE, */ |
| 276 | NULL); |
| 277 | |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 278 | sprintf(title, _("Linux Kernel v%s Configuration"), |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 279 | getenv("KERNELRELEASE")); |
| 280 | gtk_window_set_title(GTK_WINDOW(main_wnd), title); |
| 281 | |
| 282 | gtk_widget_show(main_wnd); |
| 283 | } |
| 284 | |
| 285 | void init_tree_model(void) |
| 286 | { |
| 287 | gint i; |
| 288 | |
| 289 | tree = tree2 = gtk_tree_store_new(COL_NUMBER, |
| 290 | G_TYPE_STRING, G_TYPE_STRING, |
| 291 | G_TYPE_STRING, G_TYPE_STRING, |
| 292 | G_TYPE_STRING, G_TYPE_STRING, |
| 293 | G_TYPE_POINTER, GDK_TYPE_COLOR, |
| 294 | G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF, |
| 295 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, |
| 296 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, |
| 297 | G_TYPE_BOOLEAN); |
| 298 | model2 = GTK_TREE_MODEL(tree2); |
| 299 | |
| 300 | for (parents[0] = NULL, i = 1; i < 256; i++) |
| 301 | parents[i] = (GtkTreeIter *) g_malloc(sizeof(GtkTreeIter)); |
| 302 | |
| 303 | tree1 = gtk_tree_store_new(COL_NUMBER, |
| 304 | G_TYPE_STRING, G_TYPE_STRING, |
| 305 | G_TYPE_STRING, G_TYPE_STRING, |
| 306 | G_TYPE_STRING, G_TYPE_STRING, |
| 307 | G_TYPE_POINTER, GDK_TYPE_COLOR, |
| 308 | G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF, |
| 309 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, |
| 310 | G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, |
| 311 | G_TYPE_BOOLEAN); |
| 312 | model1 = GTK_TREE_MODEL(tree1); |
| 313 | } |
| 314 | |
| 315 | void init_left_tree(void) |
| 316 | { |
| 317 | GtkTreeView *view = GTK_TREE_VIEW(tree1_w); |
| 318 | GtkCellRenderer *renderer; |
| 319 | GtkTreeSelection *sel; |
| 320 | GtkTreeViewColumn *column; |
| 321 | |
| 322 | gtk_tree_view_set_model(view, model1); |
| 323 | gtk_tree_view_set_headers_visible(view, TRUE); |
| 324 | gtk_tree_view_set_rules_hint(view, FALSE); |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 325 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 326 | column = gtk_tree_view_column_new(); |
| 327 | gtk_tree_view_append_column(view, column); |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 328 | gtk_tree_view_column_set_title(column, _("Options")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 329 | |
| 330 | renderer = gtk_cell_renderer_toggle_new(); |
| 331 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), |
| 332 | renderer, FALSE); |
| 333 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), |
| 334 | renderer, |
| 335 | "active", COL_BTNACT, |
| 336 | "inconsistent", COL_BTNINC, |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 337 | "visible", COL_BTNVIS, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 338 | "radio", COL_BTNRAD, NULL); |
| 339 | renderer = gtk_cell_renderer_text_new(); |
| 340 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 341 | renderer, FALSE); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 342 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), |
| 343 | renderer, |
| 344 | "text", COL_OPTION, |
| 345 | "foreground-gdk", |
| 346 | COL_COLOR, NULL); |
| 347 | |
| 348 | sel = gtk_tree_view_get_selection(view); |
| 349 | gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE); |
| 350 | gtk_widget_realize(tree1_w); |
| 351 | } |
| 352 | |
| 353 | static void renderer_edited(GtkCellRendererText * cell, |
| 354 | const gchar * path_string, |
| 355 | const gchar * new_text, gpointer user_data); |
| 356 | static void renderer_toggled(GtkCellRendererToggle * cellrenderertoggle, |
| 357 | gchar * arg1, gpointer user_data); |
| 358 | |
| 359 | void init_right_tree(void) |
| 360 | { |
| 361 | GtkTreeView *view = GTK_TREE_VIEW(tree2_w); |
| 362 | GtkCellRenderer *renderer; |
| 363 | GtkTreeSelection *sel; |
| 364 | GtkTreeViewColumn *column; |
| 365 | gint i; |
| 366 | |
| 367 | gtk_tree_view_set_model(view, model2); |
| 368 | gtk_tree_view_set_headers_visible(view, TRUE); |
| 369 | gtk_tree_view_set_rules_hint(view, FALSE); |
| 370 | |
| 371 | column = gtk_tree_view_column_new(); |
| 372 | gtk_tree_view_append_column(view, column); |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 373 | gtk_tree_view_column_set_title(column, _("Options")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 374 | |
| 375 | renderer = gtk_cell_renderer_pixbuf_new(); |
| 376 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), |
| 377 | renderer, FALSE); |
| 378 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), |
| 379 | renderer, |
| 380 | "pixbuf", COL_PIXBUF, |
| 381 | "visible", COL_PIXVIS, NULL); |
| 382 | renderer = gtk_cell_renderer_toggle_new(); |
| 383 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), |
| 384 | renderer, FALSE); |
| 385 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), |
| 386 | renderer, |
| 387 | "active", COL_BTNACT, |
| 388 | "inconsistent", COL_BTNINC, |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 389 | "visible", COL_BTNVIS, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 390 | "radio", COL_BTNRAD, NULL); |
| 391 | /*g_signal_connect(G_OBJECT(renderer), "toggled", |
| 392 | G_CALLBACK(renderer_toggled), NULL); */ |
| 393 | renderer = gtk_cell_renderer_text_new(); |
| 394 | gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), |
| 395 | renderer, FALSE); |
| 396 | gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column), |
| 397 | renderer, |
| 398 | "text", COL_OPTION, |
| 399 | "foreground-gdk", |
| 400 | COL_COLOR, NULL); |
| 401 | |
| 402 | renderer = gtk_cell_renderer_text_new(); |
| 403 | gtk_tree_view_insert_column_with_attributes(view, -1, |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 404 | _("Name"), renderer, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 405 | "text", COL_NAME, |
| 406 | "foreground-gdk", |
| 407 | COL_COLOR, NULL); |
| 408 | renderer = gtk_cell_renderer_text_new(); |
| 409 | gtk_tree_view_insert_column_with_attributes(view, -1, |
| 410 | "N", renderer, |
| 411 | "text", COL_NO, |
| 412 | "foreground-gdk", |
| 413 | COL_COLOR, NULL); |
| 414 | renderer = gtk_cell_renderer_text_new(); |
| 415 | gtk_tree_view_insert_column_with_attributes(view, -1, |
| 416 | "M", renderer, |
| 417 | "text", COL_MOD, |
| 418 | "foreground-gdk", |
| 419 | COL_COLOR, NULL); |
| 420 | renderer = gtk_cell_renderer_text_new(); |
| 421 | gtk_tree_view_insert_column_with_attributes(view, -1, |
| 422 | "Y", renderer, |
| 423 | "text", COL_YES, |
| 424 | "foreground-gdk", |
| 425 | COL_COLOR, NULL); |
| 426 | renderer = gtk_cell_renderer_text_new(); |
| 427 | gtk_tree_view_insert_column_with_attributes(view, -1, |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 428 | _("Value"), renderer, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 429 | "text", COL_VALUE, |
| 430 | "editable", |
| 431 | COL_EDIT, |
| 432 | "foreground-gdk", |
| 433 | COL_COLOR, NULL); |
| 434 | g_signal_connect(G_OBJECT(renderer), "edited", |
| 435 | G_CALLBACK(renderer_edited), NULL); |
| 436 | |
| 437 | column = gtk_tree_view_get_column(view, COL_NAME); |
| 438 | gtk_tree_view_column_set_visible(column, show_name); |
| 439 | column = gtk_tree_view_get_column(view, COL_NO); |
| 440 | gtk_tree_view_column_set_visible(column, show_range); |
| 441 | column = gtk_tree_view_get_column(view, COL_MOD); |
| 442 | gtk_tree_view_column_set_visible(column, show_range); |
| 443 | column = gtk_tree_view_get_column(view, COL_YES); |
| 444 | gtk_tree_view_column_set_visible(column, show_range); |
| 445 | column = gtk_tree_view_get_column(view, COL_VALUE); |
| 446 | gtk_tree_view_column_set_visible(column, show_value); |
| 447 | |
| 448 | if (resizeable) { |
| 449 | for (i = 0; i < COL_VALUE; i++) { |
| 450 | column = gtk_tree_view_get_column(view, i); |
| 451 | gtk_tree_view_column_set_resizable(column, TRUE); |
| 452 | } |
| 453 | } |
| 454 | |
| 455 | sel = gtk_tree_view_get_selection(view); |
| 456 | gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE); |
| 457 | } |
| 458 | |
| 459 | |
| 460 | /* Utility Functions */ |
| 461 | |
| 462 | |
| 463 | static void text_insert_help(struct menu *menu) |
| 464 | { |
| 465 | GtkTextBuffer *buffer; |
| 466 | GtkTextIter start, end; |
| 467 | const char *prompt = menu_get_prompt(menu); |
| 468 | gchar *name; |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 469 | const char *help = _(nohelp_text); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 470 | |
| 471 | if (!menu->sym) |
| 472 | help = ""; |
| 473 | else if (menu->sym->help) |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 474 | help = _(menu->sym->help); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 475 | |
| 476 | if (menu->sym && menu->sym->name) |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 477 | name = g_strdup_printf(_(menu->sym->name)); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 478 | else |
| 479 | name = g_strdup(""); |
| 480 | |
| 481 | buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); |
| 482 | gtk_text_buffer_get_bounds(buffer, &start, &end); |
| 483 | gtk_text_buffer_delete(buffer, &start, &end); |
| 484 | gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15); |
| 485 | |
| 486 | gtk_text_buffer_get_end_iter(buffer, &end); |
| 487 | gtk_text_buffer_insert_with_tags(buffer, &end, prompt, -1, tag1, |
| 488 | NULL); |
| 489 | gtk_text_buffer_insert_at_cursor(buffer, " ", 1); |
| 490 | gtk_text_buffer_get_end_iter(buffer, &end); |
| 491 | gtk_text_buffer_insert_with_tags(buffer, &end, name, -1, tag1, |
| 492 | NULL); |
| 493 | gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2); |
| 494 | gtk_text_buffer_get_end_iter(buffer, &end); |
| 495 | gtk_text_buffer_insert_with_tags(buffer, &end, help, -1, tag2, |
| 496 | NULL); |
| 497 | } |
| 498 | |
| 499 | |
| 500 | static void text_insert_msg(const char *title, const char *message) |
| 501 | { |
| 502 | GtkTextBuffer *buffer; |
| 503 | GtkTextIter start, end; |
| 504 | const char *msg = message; |
| 505 | |
| 506 | buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); |
| 507 | gtk_text_buffer_get_bounds(buffer, &start, &end); |
| 508 | gtk_text_buffer_delete(buffer, &start, &end); |
| 509 | gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15); |
| 510 | |
| 511 | gtk_text_buffer_get_end_iter(buffer, &end); |
| 512 | gtk_text_buffer_insert_with_tags(buffer, &end, title, -1, tag1, |
| 513 | NULL); |
| 514 | gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2); |
| 515 | gtk_text_buffer_get_end_iter(buffer, &end); |
| 516 | gtk_text_buffer_insert_with_tags(buffer, &end, msg, -1, tag2, |
| 517 | NULL); |
| 518 | } |
| 519 | |
| 520 | |
| 521 | /* Main Windows Callbacks */ |
| 522 | |
| 523 | void on_save1_activate(GtkMenuItem * menuitem, gpointer user_data); |
| 524 | gboolean on_window1_delete_event(GtkWidget * widget, GdkEvent * event, |
| 525 | gpointer user_data) |
| 526 | { |
| 527 | GtkWidget *dialog, *label; |
| 528 | gint result; |
| 529 | |
| 530 | if (config_changed == FALSE) |
| 531 | return FALSE; |
| 532 | |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 533 | dialog = gtk_dialog_new_with_buttons(_("Warning !"), |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 534 | GTK_WINDOW(main_wnd), |
| 535 | (GtkDialogFlags) |
| 536 | (GTK_DIALOG_MODAL | |
| 537 | GTK_DIALOG_DESTROY_WITH_PARENT), |
| 538 | GTK_STOCK_OK, |
| 539 | GTK_RESPONSE_YES, |
| 540 | GTK_STOCK_NO, |
| 541 | GTK_RESPONSE_NO, |
| 542 | GTK_STOCK_CANCEL, |
| 543 | GTK_RESPONSE_CANCEL, NULL); |
| 544 | gtk_dialog_set_default_response(GTK_DIALOG(dialog), |
| 545 | GTK_RESPONSE_CANCEL); |
| 546 | |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 547 | label = gtk_label_new(_("\nSave configuration ?\n")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 548 | gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label); |
| 549 | gtk_widget_show(label); |
| 550 | |
| 551 | result = gtk_dialog_run(GTK_DIALOG(dialog)); |
| 552 | switch (result) { |
| 553 | case GTK_RESPONSE_YES: |
| 554 | on_save1_activate(NULL, NULL); |
| 555 | return FALSE; |
| 556 | case GTK_RESPONSE_NO: |
| 557 | return FALSE; |
| 558 | case GTK_RESPONSE_CANCEL: |
| 559 | case GTK_RESPONSE_DELETE_EVENT: |
| 560 | default: |
| 561 | gtk_widget_destroy(dialog); |
| 562 | return TRUE; |
| 563 | } |
| 564 | |
| 565 | return FALSE; |
| 566 | } |
| 567 | |
| 568 | |
| 569 | void on_window1_destroy(GtkObject * object, gpointer user_data) |
| 570 | { |
| 571 | gtk_main_quit(); |
| 572 | } |
| 573 | |
| 574 | |
| 575 | void |
| 576 | on_window1_size_request(GtkWidget * widget, |
| 577 | GtkRequisition * requisition, gpointer user_data) |
| 578 | { |
| 579 | static gint old_h; |
| 580 | gint w, h; |
| 581 | |
| 582 | if (widget->window == NULL) |
| 583 | gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h); |
| 584 | else |
| 585 | gdk_window_get_size(widget->window, &w, &h); |
| 586 | |
| 587 | if (h == old_h) |
| 588 | return; |
| 589 | old_h = h; |
| 590 | |
| 591 | gtk_paned_set_position(GTK_PANED(vpaned), 2 * h / 3); |
| 592 | } |
| 593 | |
| 594 | |
| 595 | /* Menu & Toolbar Callbacks */ |
| 596 | |
| 597 | |
| 598 | static void |
| 599 | load_filename(GtkFileSelection * file_selector, gpointer user_data) |
| 600 | { |
| 601 | const gchar *fn; |
| 602 | |
| 603 | fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION |
| 604 | (user_data)); |
| 605 | |
| 606 | if (conf_read(fn)) |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 607 | text_insert_msg(_("Error"), _("Unable to load configuration !")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 608 | else |
| 609 | display_tree(&rootmenu); |
| 610 | } |
| 611 | |
| 612 | void on_load1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 613 | { |
| 614 | GtkWidget *fs; |
| 615 | |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 616 | fs = gtk_file_selection_new(_("Load file...")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 617 | g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button), |
| 618 | "clicked", |
| 619 | G_CALLBACK(load_filename), (gpointer) fs); |
| 620 | g_signal_connect_swapped(GTK_OBJECT |
| 621 | (GTK_FILE_SELECTION(fs)->ok_button), |
| 622 | "clicked", G_CALLBACK(gtk_widget_destroy), |
| 623 | (gpointer) fs); |
| 624 | g_signal_connect_swapped(GTK_OBJECT |
| 625 | (GTK_FILE_SELECTION(fs)->cancel_button), |
| 626 | "clicked", G_CALLBACK(gtk_widget_destroy), |
| 627 | (gpointer) fs); |
| 628 | gtk_widget_show(fs); |
| 629 | } |
| 630 | |
| 631 | |
| 632 | void on_save1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 633 | { |
| 634 | if (conf_write(NULL)) |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 635 | text_insert_msg(_("Error"), _("Unable to save configuration !")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 636 | |
| 637 | config_changed = FALSE; |
| 638 | } |
| 639 | |
| 640 | |
| 641 | static void |
| 642 | store_filename(GtkFileSelection * file_selector, gpointer user_data) |
| 643 | { |
| 644 | const gchar *fn; |
| 645 | |
| 646 | fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION |
| 647 | (user_data)); |
| 648 | |
| 649 | if (conf_write(fn)) |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 650 | text_insert_msg(_("Error"), _("Unable to save configuration !")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 651 | |
| 652 | gtk_widget_destroy(GTK_WIDGET(user_data)); |
| 653 | } |
| 654 | |
| 655 | void on_save_as1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 656 | { |
| 657 | GtkWidget *fs; |
| 658 | |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 659 | fs = gtk_file_selection_new(_("Save file as...")); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 660 | g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button), |
| 661 | "clicked", |
| 662 | G_CALLBACK(store_filename), (gpointer) fs); |
| 663 | g_signal_connect_swapped(GTK_OBJECT |
| 664 | (GTK_FILE_SELECTION(fs)->ok_button), |
| 665 | "clicked", G_CALLBACK(gtk_widget_destroy), |
| 666 | (gpointer) fs); |
| 667 | g_signal_connect_swapped(GTK_OBJECT |
| 668 | (GTK_FILE_SELECTION(fs)->cancel_button), |
| 669 | "clicked", G_CALLBACK(gtk_widget_destroy), |
| 670 | (gpointer) fs); |
| 671 | gtk_widget_show(fs); |
| 672 | } |
| 673 | |
| 674 | |
| 675 | void on_quit1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 676 | { |
| 677 | if (!on_window1_delete_event(NULL, NULL, NULL)) |
| 678 | gtk_widget_destroy(GTK_WIDGET(main_wnd)); |
| 679 | } |
| 680 | |
| 681 | |
| 682 | void on_show_name1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 683 | { |
| 684 | GtkTreeViewColumn *col; |
| 685 | |
| 686 | show_name = GTK_CHECK_MENU_ITEM(menuitem)->active; |
| 687 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NAME); |
| 688 | if (col) |
| 689 | gtk_tree_view_column_set_visible(col, show_name); |
| 690 | } |
| 691 | |
| 692 | |
| 693 | void on_show_range1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 694 | { |
| 695 | GtkTreeViewColumn *col; |
| 696 | |
| 697 | show_range = GTK_CHECK_MENU_ITEM(menuitem)->active; |
| 698 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NO); |
| 699 | if (col) |
| 700 | gtk_tree_view_column_set_visible(col, show_range); |
| 701 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_MOD); |
| 702 | if (col) |
| 703 | gtk_tree_view_column_set_visible(col, show_range); |
| 704 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_YES); |
| 705 | if (col) |
| 706 | gtk_tree_view_column_set_visible(col, show_range); |
| 707 | |
| 708 | } |
| 709 | |
| 710 | |
| 711 | void on_show_data1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 712 | { |
| 713 | GtkTreeViewColumn *col; |
| 714 | |
| 715 | show_value = GTK_CHECK_MENU_ITEM(menuitem)->active; |
| 716 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_VALUE); |
| 717 | if (col) |
| 718 | gtk_tree_view_column_set_visible(col, show_value); |
| 719 | } |
| 720 | |
| 721 | |
| 722 | void |
| 723 | on_show_all_options1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 724 | { |
| 725 | show_all = GTK_CHECK_MENU_ITEM(menuitem)->active; |
| 726 | |
| 727 | gtk_tree_store_clear(tree2); |
| 728 | display_tree(&rootmenu); // instead of update_tree to speed-up |
| 729 | } |
| 730 | |
| 731 | |
| 732 | void |
| 733 | on_show_debug_info1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 734 | { |
| 735 | show_debug = GTK_CHECK_MENU_ITEM(menuitem)->active; |
| 736 | update_tree(&rootmenu, NULL); |
| 737 | } |
| 738 | |
| 739 | |
| 740 | void on_introduction1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 741 | { |
| 742 | GtkWidget *dialog; |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 743 | const gchar *intro_text = _( |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 744 | "Welcome to gkc, the GTK+ graphical kernel configuration tool\n" |
| 745 | "for Linux.\n" |
| 746 | "For each option, a blank box indicates the feature is disabled, a\n" |
| 747 | "check indicates it is enabled, and a dot indicates that it is to\n" |
| 748 | "be compiled as a module. Clicking on the box will cycle through the three states.\n" |
| 749 | "\n" |
| 750 | "If you do not see an option (e.g., a device driver) that you\n" |
| 751 | "believe should be present, try turning on Show All Options\n" |
| 752 | "under the Options menu.\n" |
| 753 | "Although there is no cross reference yet to help you figure out\n" |
| 754 | "what other options must be enabled to support the option you\n" |
| 755 | "are interested in, you can still view the help of a grayed-out\n" |
| 756 | "option.\n" |
| 757 | "\n" |
| 758 | "Toggling Show Debug Info under the Options menu will show \n" |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 759 | "the dependencies, which you can then match by examining other options."); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 760 | |
| 761 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), |
| 762 | GTK_DIALOG_DESTROY_WITH_PARENT, |
| 763 | GTK_MESSAGE_INFO, |
| 764 | GTK_BUTTONS_CLOSE, intro_text); |
| 765 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", |
| 766 | G_CALLBACK(gtk_widget_destroy), |
| 767 | GTK_OBJECT(dialog)); |
| 768 | gtk_widget_show_all(dialog); |
| 769 | } |
| 770 | |
| 771 | |
| 772 | void on_about1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 773 | { |
| 774 | GtkWidget *dialog; |
| 775 | const gchar *about_text = |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 776 | _("gkc is copyright (c) 2002 Romain Lievin <roms@lpg.ticalc.org>.\n" |
| 777 | "Based on the source code from Roman Zippel.\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 778 | |
| 779 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), |
| 780 | GTK_DIALOG_DESTROY_WITH_PARENT, |
| 781 | GTK_MESSAGE_INFO, |
| 782 | GTK_BUTTONS_CLOSE, about_text); |
| 783 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", |
| 784 | G_CALLBACK(gtk_widget_destroy), |
| 785 | GTK_OBJECT(dialog)); |
| 786 | gtk_widget_show_all(dialog); |
| 787 | } |
| 788 | |
| 789 | |
| 790 | void on_license1_activate(GtkMenuItem * menuitem, gpointer user_data) |
| 791 | { |
| 792 | GtkWidget *dialog; |
| 793 | const gchar *license_text = |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 794 | _("gkc is released under the terms of the GNU GPL v2.\n" |
| 795 | "For more information, please see the source code or\n" |
| 796 | "visit http://www.fsf.org/licenses/licenses.html\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 797 | |
| 798 | dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd), |
| 799 | GTK_DIALOG_DESTROY_WITH_PARENT, |
| 800 | GTK_MESSAGE_INFO, |
| 801 | GTK_BUTTONS_CLOSE, license_text); |
| 802 | g_signal_connect_swapped(GTK_OBJECT(dialog), "response", |
| 803 | G_CALLBACK(gtk_widget_destroy), |
| 804 | GTK_OBJECT(dialog)); |
| 805 | gtk_widget_show_all(dialog); |
| 806 | } |
| 807 | |
| 808 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 809 | void on_back_clicked(GtkButton * button, gpointer user_data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 810 | { |
| 811 | enum prop_type ptype; |
| 812 | |
| 813 | current = current->parent; |
| 814 | ptype = current->prompt ? current->prompt->type : P_UNKNOWN; |
| 815 | if (ptype != P_MENU) |
| 816 | current = current->parent; |
| 817 | display_tree_part(); |
| 818 | |
| 819 | if (current == &rootmenu) |
| 820 | gtk_widget_set_sensitive(back_btn, FALSE); |
| 821 | } |
| 822 | |
| 823 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 824 | void on_load_clicked(GtkButton * button, gpointer user_data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 825 | { |
| 826 | on_load1_activate(NULL, user_data); |
| 827 | } |
| 828 | |
| 829 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 830 | void on_save_clicked(GtkButton * button, gpointer user_data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 831 | { |
| 832 | on_save1_activate(NULL, user_data); |
| 833 | } |
| 834 | |
| 835 | |
| 836 | void on_single_clicked(GtkButton * button, gpointer user_data) |
| 837 | { |
| 838 | view_mode = SINGLE_VIEW; |
| 839 | gtk_paned_set_position(GTK_PANED(hpaned), 0); |
| 840 | gtk_widget_hide(tree1_w); |
| 841 | current = &rootmenu; |
| 842 | display_tree_part(); |
| 843 | } |
| 844 | |
| 845 | |
| 846 | void on_split_clicked(GtkButton * button, gpointer user_data) |
| 847 | { |
| 848 | gint w, h; |
| 849 | view_mode = SPLIT_VIEW; |
| 850 | gtk_widget_show(tree1_w); |
| 851 | gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h); |
| 852 | gtk_paned_set_position(GTK_PANED(hpaned), w / 2); |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 853 | if (tree2) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 854 | gtk_tree_store_clear(tree2); |
| 855 | display_list(); |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 856 | |
| 857 | /* Disable back btn, like in full mode. */ |
| 858 | gtk_widget_set_sensitive(back_btn, FALSE); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 859 | } |
| 860 | |
| 861 | |
| 862 | void on_full_clicked(GtkButton * button, gpointer user_data) |
| 863 | { |
| 864 | view_mode = FULL_VIEW; |
| 865 | gtk_paned_set_position(GTK_PANED(hpaned), 0); |
| 866 | gtk_widget_hide(tree1_w); |
| 867 | if (tree2) |
| 868 | gtk_tree_store_clear(tree2); |
| 869 | display_tree(&rootmenu); |
| 870 | gtk_widget_set_sensitive(back_btn, FALSE); |
| 871 | } |
| 872 | |
| 873 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 874 | void on_collapse_clicked(GtkButton * button, gpointer user_data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 875 | { |
| 876 | gtk_tree_view_collapse_all(GTK_TREE_VIEW(tree2_w)); |
| 877 | } |
| 878 | |
| 879 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 880 | void on_expand_clicked(GtkButton * button, gpointer user_data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 881 | { |
| 882 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w)); |
| 883 | } |
| 884 | |
| 885 | |
| 886 | /* CTree Callbacks */ |
| 887 | |
| 888 | /* Change hex/int/string value in the cell */ |
| 889 | static void renderer_edited(GtkCellRendererText * cell, |
| 890 | const gchar * path_string, |
| 891 | const gchar * new_text, gpointer user_data) |
| 892 | { |
| 893 | GtkTreePath *path = gtk_tree_path_new_from_string(path_string); |
| 894 | GtkTreeIter iter; |
| 895 | const char *old_def, *new_def; |
| 896 | struct menu *menu; |
| 897 | struct symbol *sym; |
| 898 | |
| 899 | if (!gtk_tree_model_get_iter(model2, &iter, path)) |
| 900 | return; |
| 901 | |
| 902 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); |
| 903 | sym = menu->sym; |
| 904 | |
| 905 | gtk_tree_model_get(model2, &iter, COL_VALUE, &old_def, -1); |
| 906 | new_def = new_text; |
| 907 | |
| 908 | sym_set_string_value(sym, new_def); |
| 909 | |
| 910 | config_changed = TRUE; |
| 911 | update_tree(&rootmenu, NULL); |
| 912 | |
| 913 | gtk_tree_path_free(path); |
| 914 | } |
| 915 | |
| 916 | /* Change the value of a symbol and update the tree */ |
| 917 | static void change_sym_value(struct menu *menu, gint col) |
| 918 | { |
| 919 | struct symbol *sym = menu->sym; |
| 920 | tristate oldval, newval; |
| 921 | |
| 922 | if (!sym) |
| 923 | return; |
| 924 | |
| 925 | if (col == COL_NO) |
| 926 | newval = no; |
| 927 | else if (col == COL_MOD) |
| 928 | newval = mod; |
| 929 | else if (col == COL_YES) |
| 930 | newval = yes; |
| 931 | else |
| 932 | return; |
| 933 | |
| 934 | switch (sym_get_type(sym)) { |
| 935 | case S_BOOLEAN: |
| 936 | case S_TRISTATE: |
| 937 | oldval = sym_get_tristate_value(sym); |
| 938 | if (!sym_tristate_within_range(sym, newval)) |
| 939 | newval = yes; |
| 940 | sym_set_tristate_value(sym, newval); |
| 941 | config_changed = TRUE; |
| 942 | if (view_mode == FULL_VIEW) |
| 943 | update_tree(&rootmenu, NULL); |
| 944 | else if (view_mode == SPLIT_VIEW) { |
| 945 | update_tree(browsed, NULL); |
| 946 | display_list(); |
| 947 | } |
| 948 | else if (view_mode == SINGLE_VIEW) |
| 949 | display_tree_part(); //fixme: keep exp/coll |
| 950 | break; |
| 951 | case S_INT: |
| 952 | case S_HEX: |
| 953 | case S_STRING: |
| 954 | default: |
| 955 | break; |
| 956 | } |
| 957 | } |
| 958 | |
| 959 | static void toggle_sym_value(struct menu *menu) |
| 960 | { |
| 961 | if (!menu->sym) |
| 962 | return; |
| 963 | |
| 964 | sym_toggle_tristate_value(menu->sym); |
| 965 | if (view_mode == FULL_VIEW) |
| 966 | update_tree(&rootmenu, NULL); |
| 967 | else if (view_mode == SPLIT_VIEW) { |
| 968 | update_tree(browsed, NULL); |
| 969 | display_list(); |
| 970 | } |
| 971 | else if (view_mode == SINGLE_VIEW) |
| 972 | display_tree_part(); //fixme: keep exp/coll |
| 973 | } |
| 974 | |
| 975 | static void renderer_toggled(GtkCellRendererToggle * cell, |
| 976 | gchar * path_string, gpointer user_data) |
| 977 | { |
| 978 | GtkTreePath *path, *sel_path = NULL; |
| 979 | GtkTreeIter iter, sel_iter; |
| 980 | GtkTreeSelection *sel; |
| 981 | struct menu *menu; |
| 982 | |
| 983 | path = gtk_tree_path_new_from_string(path_string); |
| 984 | if (!gtk_tree_model_get_iter(model2, &iter, path)) |
| 985 | return; |
| 986 | |
| 987 | sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree2_w)); |
| 988 | if (gtk_tree_selection_get_selected(sel, NULL, &sel_iter)) |
| 989 | sel_path = gtk_tree_model_get_path(model2, &sel_iter); |
| 990 | if (!sel_path) |
| 991 | goto out1; |
| 992 | if (gtk_tree_path_compare(path, sel_path)) |
| 993 | goto out2; |
| 994 | |
| 995 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); |
| 996 | toggle_sym_value(menu); |
| 997 | |
| 998 | out2: |
| 999 | gtk_tree_path_free(sel_path); |
| 1000 | out1: |
| 1001 | gtk_tree_path_free(path); |
| 1002 | } |
| 1003 | |
| 1004 | static gint column2index(GtkTreeViewColumn * column) |
| 1005 | { |
| 1006 | gint i; |
| 1007 | |
| 1008 | for (i = 0; i < COL_NUMBER; i++) { |
| 1009 | GtkTreeViewColumn *col; |
| 1010 | |
| 1011 | col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), i); |
| 1012 | if (col == column) |
| 1013 | return i; |
| 1014 | } |
| 1015 | |
| 1016 | return -1; |
| 1017 | } |
| 1018 | |
| 1019 | |
| 1020 | /* User click: update choice (full) or goes down (single) */ |
| 1021 | gboolean |
| 1022 | on_treeview2_button_press_event(GtkWidget * widget, |
| 1023 | GdkEventButton * event, gpointer user_data) |
| 1024 | { |
| 1025 | GtkTreeView *view = GTK_TREE_VIEW(widget); |
| 1026 | GtkTreePath *path; |
| 1027 | GtkTreeViewColumn *column; |
| 1028 | GtkTreeIter iter; |
| 1029 | struct menu *menu; |
| 1030 | gint col; |
| 1031 | |
| 1032 | #if GTK_CHECK_VERSION(2,1,4) // bug in ctree with earlier version of GTK |
| 1033 | gint tx = (gint) event->x; |
| 1034 | gint ty = (gint) event->y; |
| 1035 | gint cx, cy; |
| 1036 | |
| 1037 | gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx, |
| 1038 | &cy); |
| 1039 | #else |
| 1040 | gtk_tree_view_get_cursor(view, &path, &column); |
| 1041 | #endif |
| 1042 | if (path == NULL) |
| 1043 | return FALSE; |
| 1044 | |
| 1045 | if (!gtk_tree_model_get_iter(model2, &iter, path)) |
| 1046 | return FALSE; |
| 1047 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); |
| 1048 | |
| 1049 | col = column2index(column); |
| 1050 | if (event->type == GDK_2BUTTON_PRESS) { |
| 1051 | enum prop_type ptype; |
| 1052 | ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; |
| 1053 | |
| 1054 | if (ptype == P_MENU && view_mode != FULL_VIEW && col == COL_OPTION) { |
| 1055 | // goes down into menu |
| 1056 | current = menu; |
| 1057 | display_tree_part(); |
| 1058 | gtk_widget_set_sensitive(back_btn, TRUE); |
| 1059 | } else if ((col == COL_OPTION)) { |
| 1060 | toggle_sym_value(menu); |
| 1061 | gtk_tree_view_expand_row(view, path, TRUE); |
| 1062 | } |
| 1063 | } else { |
| 1064 | if (col == COL_VALUE) { |
| 1065 | toggle_sym_value(menu); |
| 1066 | gtk_tree_view_expand_row(view, path, TRUE); |
| 1067 | } else if (col == COL_NO || col == COL_MOD |
| 1068 | || col == COL_YES) { |
| 1069 | change_sym_value(menu, col); |
| 1070 | gtk_tree_view_expand_row(view, path, TRUE); |
| 1071 | } |
| 1072 | } |
| 1073 | |
| 1074 | return FALSE; |
| 1075 | } |
| 1076 | |
| 1077 | /* Key pressed: update choice */ |
| 1078 | gboolean |
| 1079 | on_treeview2_key_press_event(GtkWidget * widget, |
| 1080 | GdkEventKey * event, gpointer user_data) |
| 1081 | { |
| 1082 | GtkTreeView *view = GTK_TREE_VIEW(widget); |
| 1083 | GtkTreePath *path; |
| 1084 | GtkTreeViewColumn *column; |
| 1085 | GtkTreeIter iter; |
| 1086 | struct menu *menu; |
| 1087 | gint col; |
| 1088 | |
| 1089 | gtk_tree_view_get_cursor(view, &path, &column); |
| 1090 | if (path == NULL) |
| 1091 | return FALSE; |
| 1092 | |
| 1093 | if (event->keyval == GDK_space) { |
| 1094 | if (gtk_tree_view_row_expanded(view, path)) |
| 1095 | gtk_tree_view_collapse_row(view, path); |
| 1096 | else |
| 1097 | gtk_tree_view_expand_row(view, path, FALSE); |
| 1098 | return TRUE; |
| 1099 | } |
| 1100 | if (event->keyval == GDK_KP_Enter) { |
| 1101 | } |
| 1102 | if (widget == tree1_w) |
| 1103 | return FALSE; |
| 1104 | |
| 1105 | gtk_tree_model_get_iter(model2, &iter, path); |
| 1106 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); |
| 1107 | |
| 1108 | if (!strcasecmp(event->string, "n")) |
| 1109 | col = COL_NO; |
| 1110 | else if (!strcasecmp(event->string, "m")) |
| 1111 | col = COL_MOD; |
| 1112 | else if (!strcasecmp(event->string, "y")) |
| 1113 | col = COL_YES; |
| 1114 | else |
| 1115 | col = -1; |
| 1116 | change_sym_value(menu, col); |
| 1117 | |
| 1118 | return FALSE; |
| 1119 | } |
| 1120 | |
| 1121 | |
| 1122 | /* Row selection changed: update help */ |
| 1123 | void |
| 1124 | on_treeview2_cursor_changed(GtkTreeView * treeview, gpointer user_data) |
| 1125 | { |
| 1126 | GtkTreeSelection *selection; |
| 1127 | GtkTreeIter iter; |
| 1128 | struct menu *menu; |
| 1129 | |
| 1130 | selection = gtk_tree_view_get_selection(treeview); |
| 1131 | if (gtk_tree_selection_get_selected(selection, &model2, &iter)) { |
| 1132 | gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); |
| 1133 | text_insert_help(menu); |
| 1134 | } |
| 1135 | } |
| 1136 | |
| 1137 | |
| 1138 | /* User click: display sub-tree in the right frame. */ |
| 1139 | gboolean |
| 1140 | on_treeview1_button_press_event(GtkWidget * widget, |
| 1141 | GdkEventButton * event, gpointer user_data) |
| 1142 | { |
| 1143 | GtkTreeView *view = GTK_TREE_VIEW(widget); |
| 1144 | GtkTreePath *path; |
| 1145 | GtkTreeViewColumn *column; |
| 1146 | GtkTreeIter iter; |
| 1147 | struct menu *menu; |
| 1148 | |
| 1149 | gint tx = (gint) event->x; |
| 1150 | gint ty = (gint) event->y; |
| 1151 | gint cx, cy; |
| 1152 | |
| 1153 | gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx, |
| 1154 | &cy); |
| 1155 | if (path == NULL) |
| 1156 | return FALSE; |
| 1157 | |
| 1158 | gtk_tree_model_get_iter(model1, &iter, path); |
| 1159 | gtk_tree_model_get(model1, &iter, COL_MENU, &menu, -1); |
| 1160 | |
| 1161 | if (event->type == GDK_2BUTTON_PRESS) { |
| 1162 | toggle_sym_value(menu); |
| 1163 | current = menu; |
| 1164 | display_tree_part(); |
| 1165 | } else { |
| 1166 | browsed = menu; |
| 1167 | display_tree_part(); |
| 1168 | } |
| 1169 | |
| 1170 | gtk_widget_realize(tree2_w); |
| 1171 | gtk_tree_view_set_cursor(view, path, NULL, FALSE); |
| 1172 | gtk_widget_grab_focus(tree2_w); |
| 1173 | |
| 1174 | return FALSE; |
| 1175 | } |
| 1176 | |
| 1177 | |
| 1178 | /* Fill a row of strings */ |
| 1179 | static gchar **fill_row(struct menu *menu) |
| 1180 | { |
| 1181 | static gchar *row[COL_NUMBER]; |
| 1182 | struct symbol *sym = menu->sym; |
| 1183 | const char *def; |
| 1184 | int stype; |
| 1185 | tristate val; |
| 1186 | enum prop_type ptype; |
| 1187 | int i; |
| 1188 | |
| 1189 | for (i = COL_OPTION; i <= COL_COLOR; i++) |
| 1190 | g_free(row[i]); |
| 1191 | bzero(row, sizeof(row)); |
| 1192 | |
| 1193 | row[COL_OPTION] = |
| 1194 | g_strdup_printf("%s %s", menu_get_prompt(menu), |
| 1195 | sym ? (sym-> |
| 1196 | flags & SYMBOL_NEW ? "(NEW)" : "") : |
| 1197 | ""); |
| 1198 | |
| 1199 | if (show_all && !menu_is_visible(menu)) |
| 1200 | row[COL_COLOR] = g_strdup("DarkGray"); |
| 1201 | else |
| 1202 | row[COL_COLOR] = g_strdup("Black"); |
| 1203 | |
| 1204 | ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; |
| 1205 | switch (ptype) { |
| 1206 | case P_MENU: |
| 1207 | row[COL_PIXBUF] = (gchar *) xpm_menu; |
| 1208 | if (view_mode == SINGLE_VIEW) |
| 1209 | row[COL_PIXVIS] = GINT_TO_POINTER(TRUE); |
| 1210 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); |
| 1211 | break; |
| 1212 | case P_COMMENT: |
| 1213 | row[COL_PIXBUF] = (gchar *) xpm_void; |
| 1214 | row[COL_PIXVIS] = GINT_TO_POINTER(FALSE); |
| 1215 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); |
| 1216 | break; |
| 1217 | default: |
| 1218 | row[COL_PIXBUF] = (gchar *) xpm_void; |
| 1219 | row[COL_PIXVIS] = GINT_TO_POINTER(FALSE); |
| 1220 | row[COL_BTNVIS] = GINT_TO_POINTER(TRUE); |
| 1221 | break; |
| 1222 | } |
| 1223 | |
| 1224 | if (!sym) |
| 1225 | return row; |
| 1226 | row[COL_NAME] = g_strdup(sym->name); |
| 1227 | |
| 1228 | sym_calc_value(sym); |
| 1229 | sym->flags &= ~SYMBOL_CHANGED; |
| 1230 | |
| 1231 | if (sym_is_choice(sym)) { // parse childs for getting final value |
| 1232 | struct menu *child; |
| 1233 | struct symbol *def_sym = sym_get_choice_value(sym); |
| 1234 | struct menu *def_menu = NULL; |
| 1235 | |
| 1236 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); |
| 1237 | |
| 1238 | for (child = menu->list; child; child = child->next) { |
| 1239 | if (menu_is_visible(child) |
| 1240 | && child->sym == def_sym) |
| 1241 | def_menu = child; |
| 1242 | } |
| 1243 | |
| 1244 | if (def_menu) |
| 1245 | row[COL_VALUE] = |
| 1246 | g_strdup(menu_get_prompt(def_menu)); |
| 1247 | } |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1248 | if (sym->flags & SYMBOL_CHOICEVAL) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1249 | row[COL_BTNRAD] = GINT_TO_POINTER(TRUE); |
| 1250 | |
| 1251 | stype = sym_get_type(sym); |
| 1252 | switch (stype) { |
| 1253 | case S_BOOLEAN: |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1254 | if (GPOINTER_TO_INT(row[COL_PIXVIS]) == FALSE) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1255 | row[COL_BTNVIS] = GINT_TO_POINTER(TRUE); |
| 1256 | if (sym_is_choice(sym)) |
| 1257 | break; |
| 1258 | case S_TRISTATE: |
| 1259 | val = sym_get_tristate_value(sym); |
| 1260 | switch (val) { |
| 1261 | case no: |
| 1262 | row[COL_NO] = g_strdup("N"); |
| 1263 | row[COL_VALUE] = g_strdup("N"); |
| 1264 | row[COL_BTNACT] = GINT_TO_POINTER(FALSE); |
| 1265 | row[COL_BTNINC] = GINT_TO_POINTER(FALSE); |
| 1266 | break; |
| 1267 | case mod: |
| 1268 | row[COL_MOD] = g_strdup("M"); |
| 1269 | row[COL_VALUE] = g_strdup("M"); |
| 1270 | row[COL_BTNINC] = GINT_TO_POINTER(TRUE); |
| 1271 | break; |
| 1272 | case yes: |
| 1273 | row[COL_YES] = g_strdup("Y"); |
| 1274 | row[COL_VALUE] = g_strdup("Y"); |
| 1275 | row[COL_BTNACT] = GINT_TO_POINTER(TRUE); |
| 1276 | row[COL_BTNINC] = GINT_TO_POINTER(FALSE); |
| 1277 | break; |
| 1278 | } |
| 1279 | |
| 1280 | if (val != no && sym_tristate_within_range(sym, no)) |
| 1281 | row[COL_NO] = g_strdup("_"); |
| 1282 | if (val != mod && sym_tristate_within_range(sym, mod)) |
| 1283 | row[COL_MOD] = g_strdup("_"); |
| 1284 | if (val != yes && sym_tristate_within_range(sym, yes)) |
| 1285 | row[COL_YES] = g_strdup("_"); |
| 1286 | break; |
| 1287 | case S_INT: |
| 1288 | case S_HEX: |
| 1289 | case S_STRING: |
| 1290 | def = sym_get_string_value(sym); |
| 1291 | row[COL_VALUE] = g_strdup(def); |
| 1292 | row[COL_EDIT] = GINT_TO_POINTER(TRUE); |
| 1293 | row[COL_BTNVIS] = GINT_TO_POINTER(FALSE); |
| 1294 | break; |
| 1295 | } |
| 1296 | |
| 1297 | return row; |
| 1298 | } |
| 1299 | |
| 1300 | |
| 1301 | /* Set the node content with a row of strings */ |
| 1302 | static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row) |
| 1303 | { |
| 1304 | GdkColor color; |
| 1305 | gboolean success; |
| 1306 | GdkPixbuf *pix; |
| 1307 | |
| 1308 | pix = gdk_pixbuf_new_from_xpm_data((const char **) |
| 1309 | row[COL_PIXBUF]); |
| 1310 | |
| 1311 | gdk_color_parse(row[COL_COLOR], &color); |
| 1312 | gdk_colormap_alloc_colors(gdk_colormap_get_system(), &color, 1, |
| 1313 | FALSE, FALSE, &success); |
| 1314 | |
| 1315 | gtk_tree_store_set(tree, node, |
| 1316 | COL_OPTION, row[COL_OPTION], |
| 1317 | COL_NAME, row[COL_NAME], |
| 1318 | COL_NO, row[COL_NO], |
| 1319 | COL_MOD, row[COL_MOD], |
| 1320 | COL_YES, row[COL_YES], |
| 1321 | COL_VALUE, row[COL_VALUE], |
| 1322 | COL_MENU, (gpointer) menu, |
| 1323 | COL_COLOR, &color, |
| 1324 | COL_EDIT, GPOINTER_TO_INT(row[COL_EDIT]), |
| 1325 | COL_PIXBUF, pix, |
| 1326 | COL_PIXVIS, GPOINTER_TO_INT(row[COL_PIXVIS]), |
| 1327 | COL_BTNVIS, GPOINTER_TO_INT(row[COL_BTNVIS]), |
| 1328 | COL_BTNACT, GPOINTER_TO_INT(row[COL_BTNACT]), |
| 1329 | COL_BTNINC, GPOINTER_TO_INT(row[COL_BTNINC]), |
| 1330 | COL_BTNRAD, GPOINTER_TO_INT(row[COL_BTNRAD]), |
| 1331 | -1); |
| 1332 | |
| 1333 | g_object_unref(pix); |
| 1334 | } |
| 1335 | |
| 1336 | |
| 1337 | /* Add a node to the tree */ |
| 1338 | static void place_node(struct menu *menu, char **row) |
| 1339 | { |
| 1340 | GtkTreeIter *parent = parents[indent - 1]; |
| 1341 | GtkTreeIter *node = parents[indent]; |
| 1342 | |
| 1343 | gtk_tree_store_append(tree, node, parent); |
| 1344 | set_node(node, menu, row); |
| 1345 | } |
| 1346 | |
| 1347 | |
| 1348 | /* Find a node in the GTK+ tree */ |
| 1349 | static GtkTreeIter found; |
| 1350 | |
| 1351 | /* |
| 1352 | * Find a menu in the GtkTree starting at parent. |
| 1353 | */ |
| 1354 | GtkTreeIter *gtktree_iter_find_node(GtkTreeIter * parent, |
| 1355 | struct menu *tofind) |
| 1356 | { |
| 1357 | GtkTreeIter iter; |
| 1358 | GtkTreeIter *child = &iter; |
| 1359 | gboolean valid; |
| 1360 | GtkTreeIter *ret; |
| 1361 | |
| 1362 | valid = gtk_tree_model_iter_children(model2, child, parent); |
| 1363 | while (valid) { |
| 1364 | struct menu *menu; |
| 1365 | |
| 1366 | gtk_tree_model_get(model2, child, 6, &menu, -1); |
| 1367 | |
| 1368 | if (menu == tofind) { |
| 1369 | memcpy(&found, child, sizeof(GtkTreeIter)); |
| 1370 | return &found; |
| 1371 | } |
| 1372 | |
| 1373 | ret = gtktree_iter_find_node(child, tofind); |
| 1374 | if (ret) |
| 1375 | return ret; |
| 1376 | |
| 1377 | valid = gtk_tree_model_iter_next(model2, child); |
| 1378 | } |
| 1379 | |
| 1380 | return NULL; |
| 1381 | } |
| 1382 | |
| 1383 | |
| 1384 | /* |
| 1385 | * Update the tree by adding/removing entries |
| 1386 | * Does not change other nodes |
| 1387 | */ |
| 1388 | static void update_tree(struct menu *src, GtkTreeIter * dst) |
| 1389 | { |
| 1390 | struct menu *child1; |
| 1391 | GtkTreeIter iter, tmp; |
| 1392 | GtkTreeIter *child2 = &iter; |
| 1393 | gboolean valid; |
| 1394 | GtkTreeIter *sibling; |
| 1395 | struct symbol *sym; |
| 1396 | struct property *prop; |
| 1397 | struct menu *menu1, *menu2; |
| 1398 | |
| 1399 | if (src == &rootmenu) |
| 1400 | indent = 1; |
| 1401 | |
| 1402 | valid = gtk_tree_model_iter_children(model2, child2, dst); |
| 1403 | for (child1 = src->list; child1; child1 = child1->next) { |
| 1404 | |
| 1405 | prop = child1->prompt; |
| 1406 | sym = child1->sym; |
| 1407 | |
| 1408 | reparse: |
| 1409 | menu1 = child1; |
| 1410 | if (valid) |
| 1411 | gtk_tree_model_get(model2, child2, COL_MENU, |
| 1412 | &menu2, -1); |
| 1413 | else |
| 1414 | menu2 = NULL; // force adding of a first child |
| 1415 | |
| 1416 | #ifdef DEBUG |
| 1417 | printf("%*c%s | %s\n", indent, ' ', |
| 1418 | menu1 ? menu_get_prompt(menu1) : "nil", |
| 1419 | menu2 ? menu_get_prompt(menu2) : "nil"); |
| 1420 | #endif |
| 1421 | |
| 1422 | if (!menu_is_visible(child1) && !show_all) { // remove node |
| 1423 | if (gtktree_iter_find_node(dst, menu1) != NULL) { |
| 1424 | memcpy(&tmp, child2, sizeof(GtkTreeIter)); |
| 1425 | valid = gtk_tree_model_iter_next(model2, |
| 1426 | child2); |
| 1427 | gtk_tree_store_remove(tree2, &tmp); |
| 1428 | if (!valid) |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1429 | return; // next parent |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1430 | else |
| 1431 | goto reparse; // next child |
| 1432 | } else |
| 1433 | continue; |
| 1434 | } |
| 1435 | |
| 1436 | if (menu1 != menu2) { |
| 1437 | if (gtktree_iter_find_node(dst, menu1) == NULL) { // add node |
| 1438 | if (!valid && !menu2) |
| 1439 | sibling = NULL; |
| 1440 | else |
| 1441 | sibling = child2; |
| 1442 | gtk_tree_store_insert_before(tree2, |
| 1443 | child2, |
| 1444 | dst, sibling); |
| 1445 | set_node(child2, menu1, fill_row(menu1)); |
| 1446 | if (menu2 == NULL) |
| 1447 | valid = TRUE; |
| 1448 | } else { // remove node |
| 1449 | memcpy(&tmp, child2, sizeof(GtkTreeIter)); |
| 1450 | valid = gtk_tree_model_iter_next(model2, |
| 1451 | child2); |
| 1452 | gtk_tree_store_remove(tree2, &tmp); |
| 1453 | if (!valid) |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1454 | return; // next parent |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1455 | else |
| 1456 | goto reparse; // next child |
| 1457 | } |
| 1458 | } else if (sym && (sym->flags & SYMBOL_CHANGED)) { |
| 1459 | set_node(child2, menu1, fill_row(menu1)); |
| 1460 | } |
| 1461 | |
| 1462 | indent++; |
| 1463 | update_tree(child1, child2); |
| 1464 | indent--; |
| 1465 | |
| 1466 | valid = gtk_tree_model_iter_next(model2, child2); |
| 1467 | } |
| 1468 | } |
| 1469 | |
| 1470 | |
| 1471 | /* Display the whole tree (single/split/full view) */ |
| 1472 | static void display_tree(struct menu *menu) |
| 1473 | { |
| 1474 | struct symbol *sym; |
| 1475 | struct property *prop; |
| 1476 | struct menu *child; |
| 1477 | enum prop_type ptype; |
| 1478 | |
| 1479 | if (menu == &rootmenu) { |
| 1480 | indent = 1; |
| 1481 | current = &rootmenu; |
| 1482 | } |
| 1483 | |
| 1484 | for (child = menu->list; child; child = child->next) { |
| 1485 | prop = child->prompt; |
| 1486 | sym = child->sym; |
| 1487 | ptype = prop ? prop->type : P_UNKNOWN; |
| 1488 | |
| 1489 | if (sym) |
| 1490 | sym->flags &= ~SYMBOL_CHANGED; |
| 1491 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1492 | if ((view_mode == SPLIT_VIEW) |
| 1493 | && !(child->flags & MENU_ROOT) && (tree == tree1)) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1494 | continue; |
| 1495 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1496 | if ((view_mode == SPLIT_VIEW) && (child->flags & MENU_ROOT) |
| 1497 | && (tree == tree2)) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1498 | continue; |
| 1499 | |
| 1500 | if (menu_is_visible(child) || show_all) |
| 1501 | place_node(child, fill_row(child)); |
| 1502 | #ifdef DEBUG |
| 1503 | printf("%*c%s: ", indent, ' ', menu_get_prompt(child)); |
| 1504 | printf("%s", child->flags & MENU_ROOT ? "rootmenu | " : ""); |
| 1505 | dbg_print_ptype(ptype); |
| 1506 | printf(" | "); |
| 1507 | if (sym) { |
| 1508 | dbg_print_stype(sym->type); |
| 1509 | printf(" | "); |
| 1510 | dbg_print_flags(sym->flags); |
| 1511 | printf("\n"); |
| 1512 | } else |
| 1513 | printf("\n"); |
| 1514 | #endif |
| 1515 | if ((view_mode != FULL_VIEW) && (ptype == P_MENU) |
| 1516 | && (tree == tree2)) |
| 1517 | continue; |
| 1518 | /* |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1519 | if (((menu != &rootmenu) && !(menu->flags & MENU_ROOT)) |
| 1520 | || (view_mode == FULL_VIEW) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1521 | || (view_mode == SPLIT_VIEW))*/ |
| 1522 | if (((view_mode == SINGLE_VIEW) && (menu->flags & MENU_ROOT)) |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1523 | || (view_mode == FULL_VIEW) |
| 1524 | || (view_mode == SPLIT_VIEW)) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1525 | indent++; |
| 1526 | display_tree(child); |
| 1527 | indent--; |
| 1528 | } |
| 1529 | } |
| 1530 | } |
| 1531 | |
| 1532 | /* Display a part of the tree starting at current node (single/split view) */ |
| 1533 | static void display_tree_part(void) |
| 1534 | { |
| 1535 | if (tree2) |
| 1536 | gtk_tree_store_clear(tree2); |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1537 | if (view_mode == SINGLE_VIEW) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1538 | display_tree(current); |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1539 | else if (view_mode == SPLIT_VIEW) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1540 | display_tree(browsed); |
| 1541 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w)); |
| 1542 | } |
| 1543 | |
| 1544 | /* Display the list in the left frame (split view) */ |
| 1545 | static void display_list(void) |
| 1546 | { |
| 1547 | if (tree1) |
| 1548 | gtk_tree_store_clear(tree1); |
| 1549 | |
| 1550 | tree = tree1; |
| 1551 | display_tree(&rootmenu); |
| 1552 | gtk_tree_view_expand_all(GTK_TREE_VIEW(tree1_w)); |
| 1553 | tree = tree2; |
| 1554 | } |
| 1555 | |
| 1556 | void fixup_rootmenu(struct menu *menu) |
| 1557 | { |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1558 | struct menu *child; |
| 1559 | static int menu_cnt = 0; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1560 | |
Joachim Nilsson | bafd2df | 2005-07-29 00:18:03 +0200 | [diff] [blame] | 1561 | menu->flags |= MENU_ROOT; |
| 1562 | for (child = menu->list; child; child = child->next) { |
| 1563 | if (child->prompt && child->prompt->type == P_MENU) { |
| 1564 | menu_cnt++; |
| 1565 | fixup_rootmenu(child); |
| 1566 | menu_cnt--; |
| 1567 | } else if (!menu_cnt) |
| 1568 | fixup_rootmenu(child); |
| 1569 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1570 | } |
| 1571 | |
| 1572 | |
| 1573 | /* Main */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1574 | int main(int ac, char *av[]) |
| 1575 | { |
| 1576 | const char *name; |
| 1577 | char *env; |
| 1578 | gchar *glade_file; |
| 1579 | |
| 1580 | #ifndef LKC_DIRECT_LINK |
| 1581 | kconfig_load(); |
| 1582 | #endif |
| 1583 | |
Arnaldo Carvalho de Melo | 3b9fa09 | 2005-05-05 15:09:46 -0700 | [diff] [blame] | 1584 | bindtextdomain(PACKAGE, LOCALEDIR); |
| 1585 | bind_textdomain_codeset(PACKAGE, "UTF-8"); |
| 1586 | textdomain(PACKAGE); |
| 1587 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1588 | /* GTK stuffs */ |
| 1589 | gtk_set_locale(); |
| 1590 | gtk_init(&ac, &av); |
| 1591 | glade_init(); |
| 1592 | |
| 1593 | //add_pixmap_directory (PACKAGE_DATA_DIR "/" PACKAGE "/pixmaps"); |
| 1594 | //add_pixmap_directory (PACKAGE_SOURCE_DIR "/pixmaps"); |
| 1595 | |
| 1596 | /* Determine GUI path */ |
| 1597 | env = getenv(SRCTREE); |
| 1598 | if (env) |
| 1599 | glade_file = g_strconcat(env, "/scripts/kconfig/gconf.glade", NULL); |
| 1600 | else if (av[0][0] == '/') |
| 1601 | glade_file = g_strconcat(av[0], ".glade", NULL); |
| 1602 | else |
| 1603 | glade_file = g_strconcat(g_get_current_dir(), "/", av[0], ".glade", NULL); |
| 1604 | |
| 1605 | /* Load the interface and connect signals */ |
| 1606 | init_main_window(glade_file); |
| 1607 | init_tree_model(); |
| 1608 | init_left_tree(); |
| 1609 | init_right_tree(); |
| 1610 | |
| 1611 | /* Conf stuffs */ |
| 1612 | if (ac > 1 && av[1][0] == '-') { |
| 1613 | switch (av[1][1]) { |
| 1614 | case 'a': |
| 1615 | //showAll = 1; |
| 1616 | break; |
| 1617 | case 'h': |
| 1618 | case '?': |
| 1619 | printf("%s <config>\n", av[0]); |
| 1620 | exit(0); |
| 1621 | } |
| 1622 | name = av[2]; |
| 1623 | } else |
| 1624 | name = av[1]; |
| 1625 | |
| 1626 | conf_parse(name); |
| 1627 | fixup_rootmenu(&rootmenu); |
| 1628 | conf_read(NULL); |
| 1629 | |
| 1630 | switch (view_mode) { |
| 1631 | case SINGLE_VIEW: |
| 1632 | display_tree_part(); |
| 1633 | break; |
| 1634 | case SPLIT_VIEW: |
| 1635 | display_list(); |
| 1636 | break; |
| 1637 | case FULL_VIEW: |
| 1638 | display_tree(&rootmenu); |
| 1639 | break; |
| 1640 | } |
| 1641 | |
| 1642 | gtk_main(); |
| 1643 | |
| 1644 | return 0; |
| 1645 | } |