err.no Git - mapper/blob - src/poi-gui.c

   1 #include <config.h>
   2
   3 #define _GNU_SOURCE
   4
   5 #include <unistd.h>
   6 #include <stdlib.h>
   7 #include <string.h>
   8 #include <strings.h>
   9 #include <stddef.h>
  10 #include <locale.h>
  11 #include <math.h>
  12 #include <errno.h>
  13 #include <sys/wait.h>
  14 #include <glib/gstdio.h>
  15 #include <gtk/gtk.h>
  16 #include <fcntl.h>
  17 #include <libintl.h>
  18 #include <locale.h>
  19 #include <gtkhtml/gtkhtml.h>
  20
  21 #include "utils.h"
  22 #include "poi.h"
  23 #include "gps.h"
  24 #include "map.h"
  25 #include "mapper-types.h"
  26 #include "latlon.h"
  27 #include "ui-common.h"
  28 #include "settings.h"
  29 #include "poi-gui.h"
  30 #include "osm.h"
  31
  32 #include "help.h"
  33
  34 #ifdef WITH_OSSO
  35 #include <libosso.h>
  36 #ifdef WITH_HILDON_NEW
  37 #include <tablet-browser-interface.h>
  38 #else
  39 #include <osso-browser-interface.h>
  40 #endif
  41 #include "ui-maemo.h"
  42 #endif
  43
  44 #define POI_QUICK_BUTTONS (9)
  45
  46 typedef struct _search_dialog search_dialog;
  47 struct _search_dialog {
  48         GtkWidget *dialog;
  49         GtkWidget *list;
  50         GtkWidget *cmb_category;
  51         GtkWidget *search_entry;
  52         GtkListStore *store;
  53         gdouble lat;
  54         gdouble lon;
  55 };
  56
  57 static search_dialog sd;
  58
  59 typedef struct _PoiCategoryEditInfo PoiCategoryEditInfo;
  60 struct _PoiCategoryEditInfo {
  61         GtkWidget *cmb_category;
  62         guint cat_id;
  63 };
  64
  65 /* XXX: Load this from somewhere instead of hc... */
  66 struct _quick_poi_categories {
  67     node_type_t type;
  68     const gchar *name;
  69 };
  70
  71 static struct _quick_poi_categories quick_poi_categories[] = {
  72         { NODE_AMENITY_SPEEDCAM,        "Speedcam", },
  73         { NODE_AMENITY_FUEL,            "Fuel", },
  74         { NODE_AMENITY_PARKING,         "Parking", },
  75
  76         { NODE_AMENITY_PUB,             "Pub", },
  77         { NODE_AMENITY_CAFE,            "Cafe", },
  78         { NODE_AMENITY_FOOD,            "Food", },
  79
  80         { NODE_AMENITY_SHOP,            "Shop", },
  81         { NODE_AMENITY_BANK,            "Bank", },
  82         { NODE_AMENITY_ATM,             "ATM", },
  83 };
  84
  85 /* Quick POI information structure */
  86 typedef struct _poi_quick_data poi_quick_data;
  87 static struct _poi_quick_data {
  88         GtkWidget *dialog;
  89         GtkWidget *label;
  90         gdouble lat;
  91         gdouble lon;
  92 } qp;
  93
  94 static gboolean
  95 category_delete(GtkWidget *widget, delete_poi *dpoi)
  96 {
  97 GtkWidget *dialog;
  98 guint i;
  99 gchar *buffer;
 100
 101 buffer = g_strdup_printf("%s\n\t%s\n%s", _("Delete category?"),
 102                          dpoi->txt_label, _("WARNING: All POIs in that category will also be deleted!"));
 103 dialog = hildon_note_new_confirmation(GTK_WINDOW(_window), buffer);
 104 g_free(buffer);
 105 i = gtk_dialog_run(GTK_DIALOG(dialog));
 106 gtk_widget_destroy(GTK_WIDGET(dialog));
 107
 108 if (i == GTK_RESPONSE_OK) {
 109         if (poi_category_delete(dpoi->id)==FALSE)
 110                 popup_error(_window, _("Problem deleting category or POI"));
 111         gtk_widget_hide_all(dpoi->dialog);
 112         map_poi_cache_clear();
 113         map_force_redraw();
 114 }
 115
 116 return TRUE;
 117 }
 118
 119 GtkWidget *
 120 category_combo_new(void)
 121 {
 122 GtkWidget *cmb;
 123 GtkCellRenderer *renderer;
 124
 125 /* Category ID, Label */
 126 cmb=gtk_combo_box_new_with_model(GTK_TREE_MODEL(gtk_list_store_new(2, G_TYPE_INT, G_TYPE_STRING)));
 127
 128 /* Set up the view for the combo box. */
 129 renderer = gtk_cell_renderer_text_new();
 130 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(cmb), renderer, TRUE);
 131 gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(cmb), renderer, "text", 1, NULL);
 132
 133 return cmb;
 134 }
 135
 136 void
 137 poi_category_combo_populate(GtkWidget *cmb_category, guint cat_id, gboolean add_na)
 138 {
 139 GtkTreeIter active;
 140 GtkListStore *store;
 141 GtkTreeIter iter;
 142 gboolean has_active = FALSE;
 143
 144 store = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(cmb_category)));
 145 gtk_list_store_clear(store);
 146
 147 if (add_na) {
 148         gtk_list_store_append(store, &iter);
 149         gtk_list_store_set(store, &iter, 0, -1, 1, _("[No category]"), -1);
 150 }
 151
 152 while (SQLITE_ROW == sqlite3_step(poisql.selall_cat)) {
 153         guint cid = sqlite3_column_int(poisql.selall_cat, 0);
 154         gtk_list_store_append(store, &iter);
 155         gtk_list_store_set(store, &iter,
 156                 0, cid,
 157                 1, sqlite3_column_text(poisql.selall_cat, 1), -1);
 158         if (cid==cat_id) {
 159                 active=iter;
 160                 has_active=TRUE;
 161         }
 162 }
 163 sqlite3_reset(poisql.selall_cat);
 164
 165 if (!has_active)
 166         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &active);
 167
 168 gtk_combo_box_set_active_iter(GTK_COMBO_BOX(cmb_category), &active);
 169 }
 170
 171 gboolean
 172 poi_category_dialog(guint cat_id)
 173 {
 174 GtkWidget *dialog;
 175 GtkWidget *table;
 176 GtkWidget *label;
 177 GtkWidget *txt_label;
 178 GtkWidget *txt_desc;
 179 GtkWidget *btn_delete = NULL;
 180 GtkWidget *txt_scroll;
 181 GtkWidget *chk_enabled;
 182 GtkTextBuffer *desc_txt;
 183 GtkTextIter begin, end;
 184 gboolean results = TRUE;
 185 delete_poi dpoi = { NULL, NULL, 0 };
 186 poi_category *c;
 187
 188 if (cat_id > 0) {
 189         if (poi_category_get(cat_id, &c)==FALSE) {
 190                 popup_error(_window, "Failed to get category.");
 191                 return FALSE;
 192         }
 193
 194         dialog = gtk_dialog_new_with_buttons(_("Edit Category"),
 195                                      GTK_WINDOW(_window),
 196                                      GTK_DIALOG_MODAL,
 197                                      GTK_STOCK_OK,
 198                                      GTK_RESPONSE_ACCEPT, NULL);
 199
 200         gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area),
 201                           btn_delete = gtk_button_new_with_label(_("Delete")));
 202
 203         dpoi.dialog = dialog;
 204         dpoi.txt_label = g_strdup(c->label);
 205         dpoi.id = c->id;
 206
 207         g_signal_connect(G_OBJECT(btn_delete), "clicked", G_CALLBACK(category_delete), &dpoi);
 208         gtk_dialog_add_button(GTK_DIALOG(dialog), GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT);
 209 } else {
 210         c=poi_category_new();
 211         c->enabled = 1;
 212         c->label = g_strdup("");
 213         c->id = 0;
 214         c->desc = g_strdup("");
 215
 216         dialog = gtk_dialog_new_with_buttons(_("Add Category"),
 217                                      GTK_WINDOW(_window),
 218                                      GTK_DIALOG_MODAL,
 219                                      GTK_STOCK_OK,
 220                                      GTK_RESPONSE_ACCEPT,
 221                                      GTK_STOCK_CANCEL,
 222                                      GTK_RESPONSE_REJECT, NULL);
 223 }
 224
 225 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), table = gtk_table_new(6, 4, FALSE), TRUE, TRUE, 0);
 226
 227 gtk_table_attach(GTK_TABLE(table), label = gtk_label_new(_("Label")), 0, 1, 0, 1, GTK_FILL, 0, 2, 4);
 228 gtk_misc_set_alignment(GTK_MISC(label), 1.f, 0.5f);
 229 gtk_table_attach(GTK_TABLE(table), txt_label = gtk_entry_new(), 1, 2, 0, 1, GTK_EXPAND | GTK_FILL, 0, 2, 4);
 230 gtk_table_attach(GTK_TABLE(table), label = gtk_label_new(_("Description")), 0, 1, 1, 2, GTK_FILL, 0, 2, 4);
 231 gtk_misc_set_alignment(GTK_MISC(label), 1.f, 0.5f);
 232 txt_scroll = gtk_scrolled_window_new(NULL, NULL);
 233 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(txt_scroll), GTK_SHADOW_IN);
 234 gtk_table_attach(GTK_TABLE(table), txt_scroll, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 2, 4);
 235
 236 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(txt_scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 237
 238 txt_desc = gtk_text_view_new();
 239 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(txt_desc), GTK_WRAP_WORD);
 240
 241 gtk_container_add(GTK_CONTAINER(txt_scroll), txt_desc);
 242 gtk_widget_set_size_request(GTK_WIDGET(txt_scroll), 400, 60);
 243
 244 gtk_table_attach(GTK_TABLE(table), chk_enabled = gtk_check_button_new_with_label(_("Enabled")), 0, 2, 2, 3, GTK_EXPAND | GTK_FILL, 0, 2, 4);
 245
 246 /* label */
 247 gtk_entry_set_text(GTK_ENTRY(txt_label), c->label);
 248
 249 /* desc */
 250 desc_txt = gtk_text_view_get_buffer(GTK_TEXT_VIEW(txt_desc));
 251 gtk_text_buffer_set_text(desc_txt, c->desc, -1);
 252
 253 /* enabled */
 254 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(chk_enabled), (c->enabled == 1 ? TRUE : FALSE));
 255
 256 poi_category_free(c);
 257
 258 gtk_widget_show_all(dialog);
 259
 260 while (GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
 261         if (strlen(gtk_entry_get_text(GTK_ENTRY(txt_label)))) {
 262                 c=poi_category_new();
 263                 c->label=g_strdup(gtk_entry_get_text(GTK_ENTRY(txt_label)));
 264         } else {
 265                 popup_error(dialog,_("Please specify a name for the category."));
 266                 continue;
 267         }
 268
 269         gtk_text_buffer_get_bounds(desc_txt, &begin, &end);
 270         c->desc = gtk_text_buffer_get_text(desc_txt, &begin, &end, TRUE);
 271         c->enabled = (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(chk_enabled)) ? 1 : 0);
 272
 273         results=poi_category_update(cat_id, c);
 274
 275         if (results==FALSE)
 276                 popup_error(_window, _("Problem updating category"));
 277         poi_category_free(c);
 278
 279         break;
 280 }
 281
 282 if (dpoi.txt_label)
 283         g_free(dpoi.txt_label);
 284 gtk_widget_destroy(dialog);
 285
 286 return results;
 287 }
 288
 289 static void
 290 category_toggled_cb(GtkCellRendererToggle *cell, gchar *path, gpointer data)
 291 {
 292 GtkTreeIter iter;
 293 gboolean cat_enabled;
 294 guint cat_id;
 295
 296 GtkTreeModel *model = GTK_TREE_MODEL(data);
 297 if (!gtk_tree_model_get_iter_from_string(model, &iter, path))
 298         return;
 299
 300 gtk_tree_model_get(model, &iter, CAT_ENABLED, &cat_enabled, -1);
 301 gtk_tree_model_get(model, &iter, CAT_ID, &cat_id, -1);
 302
 303 cat_enabled ^= 1;
 304
 305 if (poi_category_toggle(cat_id, cat_enabled)==FALSE) {
 306         popup_error(_window, _("Problem updating Category"));
 307 } else {
 308         gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAT_ENABLED, cat_enabled, -1);
 309 }
 310
 311 }
 312
 313 static gboolean
 314 category_add_cb(GtkWidget *widget, GtkWidget *tree_view)
 315 {
 316 GtkListStore *store;
 317
 318 if (poi_category_dialog(0)) {
 319         store = poi_category_generate_store();
 320         gtk_tree_view_set_model(GTK_TREE_VIEW(tree_view), GTK_TREE_MODEL(store));
 321         g_object_unref(G_OBJECT(store));
 322 }
 323 return TRUE;
 324 }
 325
 326 static gboolean
 327 category_edit_cb(GtkWidget *widget, GtkWidget *tree_view)
 328 {
 329 GtkTreeIter iter;
 330 GtkTreeModel *store;
 331 GtkTreeSelection *selection;
 332
 333 store = gtk_tree_view_get_model(GTK_TREE_VIEW(tree_view));
 334 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
 335 if (gtk_tree_selection_get_selected(selection, &store, &iter)) {
 336         GValue val;
 337         memset(&val, 0, sizeof(val));
 338         gtk_tree_model_get_value(store, &iter, 0, &val);
 339         if (poi_category_dialog(g_value_get_uint(&val))) {
 340                 GtkListStore *new_store = poi_category_generate_store();
 341                 gtk_tree_view_set_model(GTK_TREE_VIEW(tree_view), GTK_TREE_MODEL(new_store));
 342                 g_object_unref(G_OBJECT(new_store));
 343         }
 344 }
 345 return TRUE;
 346 }
 347
 348 gboolean
 349 poi_category_list()
 350 {
 351 GtkWidget *dialog;
 352 GtkWidget *tree_view;
 353 GtkWidget *sw;
 354 GtkWidget *btn_edit;
 355 GtkWidget *btn_add;
 356 GtkTreeViewColumn *column;
 357 GtkCellRenderer *renderer;
 358 GtkListStore *store;
 359
 360 dialog = gtk_dialog_new_with_buttons(_("POI Categories"),
 361                              GTK_WINDOW(_window),
 362                              GTK_DIALOG_MODAL, GTK_STOCK_OK,
 363                              GTK_RESPONSE_ACCEPT, NULL);
 364
 365 help_dialog_help_enable(GTK_DIALOG(dialog), HELP_ID_POICAT);
 366
 367 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), btn_edit = gtk_button_new_with_label(_("Edit")));
 368 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), btn_add = gtk_button_new_with_label(_("Add")));
 369
 370 store=poi_category_generate_store();
 371
 372 if (!store)
 373         return TRUE;
 374
 375 sw=gtk_scrolled_window_new(NULL, NULL);
 376 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 377 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), sw, TRUE, TRUE, 0);
 378
 379 tree_view=gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 380 /* Maemo-related? */
 381 g_object_set(tree_view, "allow-checkbox-mode", FALSE, NULL);
 382 gtk_container_add(GTK_CONTAINER(sw), tree_view);
 383
 384 gtk_tree_selection_set_mode(gtk_tree_view_get_selection (GTK_TREE_VIEW(tree_view)), GTK_SELECTION_SINGLE);
 385 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(tree_view), TRUE);
 386
 387 renderer = gtk_cell_renderer_text_new();
 388 column = gtk_tree_view_column_new_with_attributes(_("ID"), renderer, "text", CAT_ID, NULL);
 389 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), column);
 390
 391 renderer = gtk_cell_renderer_toggle_new();
 392 g_signal_connect(renderer, "toggled", G_CALLBACK(category_toggled_cb), store);
 393 column = gtk_tree_view_column_new_with_attributes(_("Enabled"), renderer, "active", CAT_ENABLED, NULL);
 394 gtk_tree_view_column_set_max_width(column, 32);
 395 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), column);
 396 gtk_tree_view_column_set_sort_column_id (column, CAT_ENABLED);
 397
 398 g_object_unref(G_OBJECT(store));
 399
 400 renderer = gtk_cell_renderer_pixbuf_new();
 401 column = gtk_tree_view_column_new_with_attributes(_("Icon"), renderer, "pixbuf", CAT_ICON, NULL);
 402 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), column);
 403
 404 renderer = gtk_cell_renderer_text_new();
 405 column = gtk_tree_view_column_new_with_attributes(_("Label"), renderer, "text", CAT_LABEL, NULL);
 406 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), column);
 407 gtk_tree_view_column_set_sort_column_id (column, CAT_LABEL);
 408
 409 renderer = gtk_cell_renderer_text_new();
 410 column = gtk_tree_view_column_new_with_attributes(_("# POIs"), renderer, "text", CAT_POI_CNT, NULL);
 411 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), column);
 412 gtk_tree_view_column_set_sort_column_id (column, CAT_POI_CNT);
 413
 414 renderer = gtk_cell_renderer_text_new();
 415 g_object_set(G_OBJECT(renderer), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
 416 column = gtk_tree_view_column_new_with_attributes(_("Description"), renderer, "text", CAT_DESC, NULL);
 417 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), column);
 418
 419 gtk_window_set_default_size(GTK_WINDOW(dialog), 500, 300);
 420
 421 g_signal_connect(G_OBJECT(btn_edit), "clicked", G_CALLBACK(category_edit_cb), tree_view);
 422 g_signal_connect(G_OBJECT(btn_add), "clicked", G_CALLBACK(category_add_cb), tree_view);
 423
 424 gtk_widget_show_all(dialog);
 425 while (GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
 426         break;
 427 }
 428 gtk_widget_destroy(dialog);
 429
 430 return TRUE;
 431 }
 432
 433 gboolean
 434 poi_delete_confirm(GtkWidget *widget, delete_poi *dpoi)
 435 {
 436 GtkWidget *dialog;
 437 guint i;
 438 gchar *buffer;
 439
 440 buffer = g_strdup_printf("%s\n%s", _("Delete POI?"), dpoi->txt_label);
 441 dialog = hildon_note_new_confirmation(GTK_WINDOW(_window), buffer);
 442 g_free(buffer);
 443 i = gtk_dialog_run(GTK_DIALOG(dialog));
 444 gtk_widget_destroy(GTK_WIDGET(dialog));
 445
 446 if (i == GTK_RESPONSE_OK) {
 447         if (poi_delete(dpoi->id)==FALSE) {
 448                 popup_error(_window, _("Problem deleting POI"));
 449         } else {
 450                 gtk_widget_hide_all(dpoi->dialog);
 451                 map_poi_cache_clear();
 452                 map_force_redraw();
 453         }
 454 }
 455 return TRUE;
 456 }
 457
 458 static gboolean
 459 poi_search_do_cb(GtkWidget *widget, gpointer data)
 460 {
 461 gchar *s;
 462 guint cid;
 463 GtkListStore *store;
 464 GtkTreeIter iter;
 465 search_dialog *sd=(search_dialog *)data;
 466
 467 if (gtk_combo_box_get_active_iter(GTK_COMBO_BOX(sd->cmb_category), &iter)==TRUE)
 468         gtk_tree_model_get(gtk_combo_box_get_model(GTK_COMBO_BOX(sd->cmb_category)), &iter, 0, &cid, -1);
 469 else
 470         cid=-1;
 471
 472 if ((strlen(gtk_entry_get_text(sd->search_entry))<2) && (cid==-1)) {
 473         popup_error(sd->dialog, _("Query string too short. Minimum 2 characters."));
 474         return TRUE;
 475 }
 476
 477 s=g_strdup(gtk_entry_get_text(sd->search_entry));
 478 g_printf("Search: [%s]\n", s);
 479
 480 #if 0
 481 store=gtk_tree_view_get_model(GTK_TREE_VIEW(sd->list));
 482 if (store) {
 483         gtk_list_store_clear(store);
 484         g_object_unref(G_OBJECT(store));
 485 }
 486 #endif
 487
 488 if (poi_search((cid==-1) ? POI_SEARCH_TEXT : POI_SEARCH_TEXT_CAT, sd->lat, sd->lon, s, cid, &sd->store)==TRUE) {
 489         gtk_tree_view_set_model(GTK_TREE_VIEW(sd->list), GTK_TREE_MODEL(sd->store));
 490         g_object_unref(G_OBJECT(sd->store));
 491 } else {
 492         sd->store=NULL;
 493         gtk_tree_view_set_model(GTK_TREE_VIEW(sd->list), GTK_TREE_MODEL(sd->store));
 494 }
 495
 496 g_free(s);
 497 return TRUE;
 498 }
 499
 500 static gboolean
 501 poi_goto_cb(GtkWidget *widget, gpointer data)
 502 {
 503 GtkTreeIter iter;
 504 GtkTreeModel *model;
 505 gdouble lat, lon;
 506 search_dialog *sd=(search_dialog *)data;
 507
 508 if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->list)), NULL, &iter)) {
 509         popup_error(sd->dialog, _("Select one POI from the list."));
 510         return TRUE;
 511 }
 512
 513 model=gtk_tree_view_get_model(GTK_TREE_VIEW(sd->list));
 514 if (!model)
 515         return TRUE;
 516
 517 gtk_tree_model_get(model, &iter, ITEM_LAT, &lat, -1);
 518 gtk_tree_model_get(model, &iter, ITEM_LON, &lon, -1);
 519
 520 map_center_latlon(lat, lon);
 521 map_update_location_from_center();
 522
 523 return TRUE;
 524 }
 525
 526 static gboolean
 527 poi_route_to_cb(GtkWidget *widget, gpointer data)
 528 {
 529 GtkTreeIter iter;
 530 GtkTreeModel *model;
 531 search_dialog *sd=(search_dialog *)data;
 532
 533 if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->list)), NULL, &iter)) {
 534         popup_error(sd->dialog, _("Select one POI from the list."));
 535         return TRUE;
 536 }
 537
 538 model=gtk_tree_view_get_model(GTK_TREE_VIEW(sd->list));
 539 if (!model)
 540         return TRUE;
 541
 542 _dest.valid=TRUE;
 543 gtk_tree_model_get(model, &iter, ITEM_LAT, &_dest.lat, -1);
 544 gtk_tree_model_get(model, &iter, ITEM_LON, &_dest.lon, -1);
 545
 546 map_update_location_from_center();
 547
 548 return TRUE;
 549 }
 550
 551 gboolean
 552 poi_search_dialog(GtkListStore *store, poi_info *poi, gdouble lat, gdouble lon)
 553 {
 554 GtkWidget *sw, *hbox, *label, *btn_search, *btn_goto, *btn_route_to;
 555 GtkTreeViewColumn *column;
 556 GtkCellRenderer *renderer;
 557 GtkTreeIter iter;
 558 gboolean selected = FALSE;
 559
 560 sd.dialog = gtk_dialog_new_with_buttons(_("Select POI"),
 561                         GTK_WINDOW(_window),
 562                         GTK_DIALOG_MODAL,
 563                         GTK_STOCK_OK,
 564                         GTK_RESPONSE_ACCEPT,
 565                         GTK_STOCK_CANCEL,
 566                         GTK_RESPONSE_REJECT, NULL);
 567 sd.lat=lat;
 568 sd.lon=lon;
 569
 570 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(sd.dialog)->action_area),
 571         btn_goto = gtk_button_new_with_label(_("Go")));
 572
 573 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(sd.dialog)->action_area),
 574         btn_route_to = gtk_button_new_with_label(_("Route to")));
 575
 576 gtk_window_set_default_size(GTK_WINDOW(sd.dialog), 500, 300);
 577
 578 hbox = gtk_hbox_new(FALSE, 4),
 579 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(sd.dialog)->vbox), hbox, FALSE, FALSE, 0);
 580
 581 label=gtk_label_new(_("Search:"));
 582 gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 583
 584 sd.cmb_category = category_combo_new();
 585 gtk_box_pack_start(GTK_BOX(hbox), sd.cmb_category, FALSE, FALSE, 0);
 586 poi_category_combo_populate(sd.cmb_category, 0, TRUE);
 587
 588 sd.search_entry=gtk_entry_new();
 589 gtk_box_pack_start(GTK_BOX(hbox), sd.search_entry, TRUE, TRUE, 0);
 590
 591 btn_search=gtk_button_new_with_label(_("Search"));
 592 gtk_box_pack_start(GTK_BOX(hbox), btn_search, FALSE, FALSE, 0);
 593
 594 sw = gtk_scrolled_window_new(NULL, NULL);
 595 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(sw), GTK_SHADOW_ETCHED_IN);
 596 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
 597 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(sd.dialog)->vbox), sw, TRUE, TRUE, 0);
 598
 599 if (store!=NULL) {
 600         sd.list=gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 601         sd.store=store;
 602         g_object_unref(G_OBJECT(store));
 603 } else {
 604         sd.list=gtk_tree_view_new();
 605         sd.store=NULL;
 606 }
 607 gtk_container_add(GTK_CONTAINER(sw), sd.list);
 608
 609 gtk_tree_selection_set_mode(gtk_tree_view_get_selection (GTK_TREE_VIEW(sd.list)), GTK_SELECTION_SINGLE);
 610 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(sd.list), TRUE);
 611 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(sd.list), TRUE);
 612 gtk_tree_view_set_search_column (GTK_TREE_VIEW(sd.list), ITEM_LABEL);
 613
 614 renderer = gtk_cell_renderer_text_new();
 615 column = gtk_tree_view_column_new_with_attributes(_("Location"), renderer, "text", ITEM_LATLON, NULL);
 616 gtk_tree_view_append_column(GTK_TREE_VIEW(sd.list), column);
 617
 618 renderer = gtk_cell_renderer_text_new();
 619 column = gtk_tree_view_column_new_with_attributes(_("Label"), renderer, "text", ITEM_LABEL, NULL);
 620 gtk_tree_view_column_set_sort_column_id (column, ITEM_LABEL);
 621 gtk_tree_view_append_column(GTK_TREE_VIEW(sd.list), column);
 622
 623 renderer = gtk_cell_renderer_text_new();
 624 column = gtk_tree_view_column_new_with_attributes(_("Category"), renderer, "text", ITEM_CATLAB, NULL);
 625 gtk_tree_view_column_set_sort_column_id (column, ITEM_CATLAB);
 626 gtk_tree_view_append_column(GTK_TREE_VIEW(sd.list), column);
 627
 628 g_signal_connect(G_OBJECT(btn_search), "clicked", G_CALLBACK(poi_search_do_cb), &sd);
 629 g_signal_connect(G_OBJECT(btn_goto), "clicked", G_CALLBACK(poi_goto_cb), &sd);
 630 g_signal_connect(G_OBJECT(btn_route_to), "clicked", G_CALLBACK(poi_route_to_cb), &sd);
 631
 632 gtk_widget_show_all(sd.dialog);
 633
 634 while (GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(sd.dialog))) {
 635         if (gtk_tree_selection_get_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(sd.list)), NULL, &iter)) {
 636                 gtk_tree_model_get(GTK_TREE_MODEL(sd.store), &iter, ITEM_ID, &(poi->poi_id), -1);
 637                 gtk_tree_model_get(GTK_TREE_MODEL(sd.store), &iter, ITEM_CATID, &(poi->cat_id), -1);
 638                 gtk_tree_model_get(GTK_TREE_MODEL(sd.store), &iter, ITEM_LAT, &(poi->lat), -1);
 639                 gtk_tree_model_get(GTK_TREE_MODEL(sd.store), &iter, ITEM_LON, &(poi->lon), -1);
 640                 gtk_tree_model_get(GTK_TREE_MODEL(sd.store), &iter, ITEM_LABEL, &(poi->label), -1);
 641                 gtk_tree_model_get(GTK_TREE_MODEL(sd.store), &iter, ITEM_DESC, &(poi->desc), -1);
 642                 selected = TRUE;
 643                 break;
 644         } else {
 645                 popup_error(sd.dialog, _("Select one POI from the list."));
 646         }
 647 }
 648
 649 gtk_widget_destroy(sd.dialog);
 650 return selected;
 651 }
 652
 653 gboolean
 654 poi_select(guint unitx, guint unity, guint range, poi_info *poi)
 655 {
 656 GtkListStore *store;
 657 guint num_pois;
 658 GtkTreeIter iter;
 659 gdouble lat, lon;
 660
 661 if (poi_get_list_near_unit(unitx, unity, range, &store, &num_pois)==FALSE)
 662         return FALSE;
 663
 664 switch (num_pois) {
 665 case 0:
 666         MACRO_BANNER_SHOW_INFO(_window, _("No POIs found."));
 667         g_object_unref(G_OBJECT(store));
 668         return FALSE;
 669         break;
 670 case 1:
 671         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter);
 672         gtk_tree_model_get(GTK_TREE_MODEL(store),
 673                         &iter,
 674                         ITEM_ID, &(poi->poi_id),
 675                         ITEM_CATID, &(poi->cat_id),
 676                         ITEM_LAT, &(poi->lat),
 677                         ITEM_LON, &(poi->lon),
 678                         ITEM_LABEL, &(poi->label),
 679                         ITEM_DESC, &(poi->desc), -1);
 680         g_object_unref(G_OBJECT(store));
 681         return TRUE;
 682 break;
 683 }
 684
 685 unit2latlon(unitx, unity, lat, lon);
 686 return poi_search_dialog(store, poi, lat, lon);
 687 }
 688
 689 gboolean
 690 poi_edit_cat(GtkWidget * widget, PoiCategoryEditInfo * data)
 691 {
 692 if (poi_category_list())
 693         poi_category_combo_populate(data->cmb_category, data->cat_id, FALSE);
 694 return TRUE;
 695 }
 696
 697 static void
 698 poi_info_url_cb(GtkHTML *html, const gchar *url, gpointer data)
 699 {
 700 g_printf("URL: %s\n", url);
 701 #ifdef WITH_OSSO
 702 osso_rpc_run_with_defaults(_osso, "osso_browser",
 703         OSSO_BROWSER_OPEN_NEW_WINDOW_REQ, NULL,
 704         DBUS_TYPE_STRING, url, DBUS_TYPE_BOOLEAN, FALSE, DBUS_TYPE_INVALID);
 705 #else
 706
 707 #endif
 708 }
 709
 710 gboolean
 711 poi_info_dialog(guint poi_id)
 712 {
 713 GtkWidget *dialog;
 714 GtkWidget *info;
 715 GtkWidget *sw;
 716 poi_info *p;
 717 gchar *phtml;
 718 gint ls;
 719
 720 p=poi_get_by_id(poi_id);
 721 if (!p)
 722         return FALSE;
 723
 724 ls=strlen(p->label);
 725
 726 phtml=g_strdup_printf(
 727         "<html><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">"
 728         "<body>"
 729         "<b>%s%s</b><br><table>"
 730         "<tr><th align=\"left\">Location:</th><td>%f, %f</td></tr>"
 731         "<tr><th align=\"left\">Public:</th><td>%s</td></tr>"
 732         "<tr><th align=\"left\">Source:</th><td>%s</td></tr>"
 733         "<tr><th align=\"left\">Category:</th><td>%s</td></tr>"
 734         "<tr><th align=\"left\">Description:</th><td>%s</td></tr>"
 735         "<tr><th align=\"left\">URL:</th><td><a href=\"%s\">%s</a></td></tr>"
 736         "<tr><th align=\"left\">Postal Code:</th><td>%s</td></tr>"
 737         "</table></body></html>",
 738         ls>0 ? p->label : p->cat_label,
 739         ls==0 ? " (No name)" : "",
 740         p->lat, p->lon,
 741         p->public==1 ? "Yes" : "No",
 742         p->source==POI_SOURCE_OSM ? "OpenStreetMap" : "Other",
 743         p->cat_label ? p->cat_label : "",
 744         p->desc ? p->desc : "",
 745         p->url ? p->url : "",
 746         p->url ? p->url : "",
 747         p->postal_code ? p->postal_code : "");
 748
 749 dialog=gtk_dialog_new_with_buttons(_("POI"),
 750                         GTK_WINDOW(_window),
 751                         GTK_DIALOG_MODAL,
 752                         GTK_STOCK_OK,
 753                         GTK_RESPONSE_ACCEPT,
 754                         NULL);
 755
 756 /* XXX: Add edit button */
 757
 758 info=gtk_html_new();
 759 gtk_html_set_editable(GTK_HTML(info), FALSE);
 760 gtk_html_allow_selection(GTK_HTML(info), TRUE);
 761 sw=gtk_scrolled_window_new(NULL, NULL);
 762 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 763 gtk_container_add(GTK_CONTAINER(sw), info);
 764 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), sw, TRUE, TRUE, 0);
 765
 766 g_signal_connect(G_OBJECT(info), "link_clicked", G_CALLBACK(poi_info_url_cb), NULL);
 767
 768 gtk_html_load_from_string(info, phtml, -1);
 769
 770 gtk_window_set_default_size(GTK_WINDOW(dialog), 500, 250);
 771 gtk_widget_show_all(dialog);
 772 gtk_dialog_run(dialog);
 773 gtk_widget_destroy(dialog);
 774
 775 g_free(phtml);
 776 poi_free(p);
 777
 778 return TRUE;
 779 }
 780 /**
 781  * poi_edit_dialog
 782  *
 783  * Edit or Add POI with given information in poi_info
 784  *
 785  */
 786 gboolean
 787 poi_edit_dialog(POIAction action, poi_info *poi)
 788 {
 789 gchar slat1[10], slon1[10];
 790 gchar *p_latlon;
 791 GtkWidget *dialog;
 792 GtkWidget *table;
 793 GtkWidget *label;
 794 GtkWidget *txt_label;
 795 GtkWidget *cmb_category;
 796 GtkWidget *txt_desc;
 797 GtkWidget *txt_postal_code, *txt_url;
 798 GtkWidget *btn_delete = NULL;
 799 GtkWidget *btn_catedit;
 800 GtkWidget *hbox;
 801 GtkWidget *txt_scroll;
 802 GtkTextBuffer *desc_txt;
 803 GtkTextIter begin, end;
 804 delete_poi dpoi = { NULL, NULL, 0 };
 805 PoiCategoryEditInfo pcedit;
 806 gchar tmp1[16], tmp2[16];
 807
 808 /* Fatal, poi must be set */
 809
 810 if (!poi)
 811         return FALSE;
 812
 813 dialog = gtk_dialog_new_with_buttons(action == ACTION_EDIT_POI ? _("Edit POI") : _("Add POI"),
 814                      GTK_WINDOW(_window),
 815                      GTK_DIALOG_MODAL,
 816                      GTK_STOCK_OK,
 817                      GTK_RESPONSE_ACCEPT,
 818                      GTK_STOCK_CANCEL,
 819                      GTK_RESPONSE_REJECT, NULL);
 820
 821 if (action == ACTION_EDIT_POI) {
 822         gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), btn_delete = gtk_button_new_with_label(_("Delete")));
 823
 824         dpoi.dialog=dialog;
 825         dpoi.txt_label=g_strdup(poi->label);
 826         dpoi.id=poi->poi_id;
 827
 828         g_signal_connect(G_OBJECT(btn_delete), "clicked", G_CALLBACK(poi_delete_confirm), &dpoi);
 829 }
 830
 831 /* Set the p_latlon string. */
 832 lat_format(_degformat, poi->lat, tmp1);
 833 lon_format(_degformat, poi->lon, tmp2);
 834 p_latlon=g_strdup_printf("%s, %s", tmp1, tmp2);
 835
 836 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), table = gtk_table_new(6, 4, FALSE), TRUE, TRUE, 0);
 837
 838 gtk_table_attach(GTK_TABLE(table), label = gtk_label_new(_("Lat, Lon")), 0, 1, 0, 1, GTK_FILL, 0, 2, 4);
 839 gtk_misc_set_alignment(GTK_MISC(label), 1.f, 0.5f);
 840
 841 gtk_table_attach(GTK_TABLE(table), label = gtk_label_new(p_latlon), 1, 3, 0, 1, GTK_FILL, 0, 2, 4);
 842 gtk_misc_set_alignment(GTK_MISC(label), 0.0f, 0.5f);
 843
 844 gtk_table_attach(GTK_TABLE(table), label = gtk_label_new(_("Label")), 0, 1, 1, 2, GTK_FILL, 0, 2, 4);
 845 gtk_misc_set_alignment(GTK_MISC(label), 1.f, 0.5f);
 846 gtk_table_attach(GTK_TABLE(table), txt_label = gtk_entry_new(), 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 2, 4);
 847
 848 gtk_table_attach(GTK_TABLE(table), label = gtk_label_new(_("Category")), 0, 1, 3, 4, GTK_FILL, 0, 2, 4);
 849 gtk_misc_set_alignment(GTK_MISC(label), 1.f, 0.5f);
 850 gtk_table_attach(GTK_TABLE(table), hbox = gtk_hbox_new(FALSE, 4), 1, 2, 3, 4, GTK_EXPAND | GTK_FILL, 0, 2, 4);
 851
 852 gtk_box_pack_start(GTK_BOX(hbox), cmb_category = category_combo_new(), FALSE, FALSE, 4);
 853
 854 gtk_box_pack_start(GTK_BOX(hbox), btn_catedit = gtk_button_new_with_label(_("Edit Categories...")),     FALSE, FALSE, 4);
 855
 856 gtk_table_attach(GTK_TABLE(table), label = gtk_label_new(_("Description")), 0, 1, 5, 6, GTK_FILL, 0, 2, 4);
 857 gtk_misc_set_alignment(GTK_MISC(label), 1.f, 0.5f);
 858
 859 txt_scroll = gtk_scrolled_window_new(NULL, NULL);
 860 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(txt_scroll), GTK_SHADOW_IN);
 861 gtk_table_attach(GTK_TABLE(table), txt_scroll, 1, 2, 5, 6, GTK_EXPAND | GTK_FILL, 0, 2, 4);
 862
 863 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(txt_scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 864
 865 txt_desc=gtk_text_view_new();
 866 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(txt_desc), GTK_WRAP_WORD);
 867
 868 gtk_container_add(GTK_CONTAINER(txt_scroll), txt_desc);
 869 gtk_widget_set_size_request(GTK_WIDGET(txt_scroll), 400, 60);
 870
 871 desc_txt=gtk_text_view_get_buffer(GTK_TEXT_VIEW(txt_desc));
 872
 873 /* label */
 874 if (poi->label)
 875         gtk_entry_set_text(GTK_ENTRY(txt_label), poi->label);
 876 if (poi->desc)
 877         gtk_text_buffer_set_text(desc_txt, poi->desc, -1);
 878
 879 poi_category_combo_populate(cmb_category, poi->cat_id, FALSE);
 880
 881 /* Connect Signals */
 882 pcedit.cmb_category=cmb_category;
 883 pcedit.cat_id=poi->cat_id;
 884
 885 g_signal_connect(G_OBJECT(btn_catedit), "clicked", G_CALLBACK(poi_edit_cat), &pcedit);
 886 gtk_widget_show_all(dialog);
 887
 888 while (GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
 889         GtkTreeIter iter;
 890
 891         if (strlen(gtk_entry_get_text(GTK_ENTRY(txt_label))))
 892                 poi->label=g_strdup(gtk_entry_get_text(GTK_ENTRY(txt_label)));
 893         else {
 894                 popup_error(dialog, _("Please specify a name for the POI."));
 895                 continue;
 896         }
 897
 898         if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(cmb_category), &iter)) {
 899                 popup_error(dialog, _("Please specify a category for the POI."));
 900                 continue;
 901         }
 902
 903         gtk_text_buffer_get_bounds(desc_txt, &begin, &end);
 904         poi->desc=gtk_text_buffer_get_text(desc_txt, &begin, &end, TRUE);
 905
 906         gtk_tree_model_get(gtk_combo_box_get_model(GTK_COMBO_BOX(cmb_category)), &iter, 0, &poi->cat_id, -1);
 907
 908         if (action == ACTION_EDIT_POI) {
 909                 /* edit poi */
 910                 if (poi_update(poi)==FALSE) {
 911                         popup_error(_window, _("Problem updating POI"));
 912                 } else {
 913                         map_poi_cache_clear();
 914                         map_force_redraw();
 915                 }
 916         } else {
 917                 /* add poi */
 918                 g_ascii_dtostr(slat1, sizeof(slat1), poi->lat);
 919                 g_ascii_dtostr(slon1, sizeof(slon1), poi->lon);
 920                 if (poi_add(poi)==FALSE) {
 921                         popup_error(_window, _("Problem adding POI"));
 922                 } else {
 923                         map_poi_cache_clear();
 924                         map_force_redraw();
 925                 }
 926         }
 927         break;
 928 }
 929
 930 poi_free(poi);
 931 g_free(dpoi.txt_label);
 932 g_free(p_latlon);
 933
 934 gtk_widget_destroy(dialog);
 935
 936 return TRUE;
 937 }
 938
 939 static gboolean
 940 poi_quick_button_cb(GtkWidget *w, gpointer data)
 941 {
 942 poi_info *p;
 943
 944 p=poi_new();
 945 p->cat_id=GPOINTER_TO_INT(data);
 946
 947 if (strlen(gtk_entry_get_text(GTK_ENTRY(qp.label)))>0) {
 948         p->label=g_strdup(gtk_entry_get_text(GTK_ENTRY(qp.label)));
 949 } else {
 950         p->label=g_strdup("");
 951 }
 952
 953 p->lat=qp.lat;
 954 p->lon=qp.lon;
 955 p->desc=g_strdup("Quick POI, update information please.");
 956
 957 /* poi_add frees the label and desc so strdup */
 958 if (poi_add(p)==FALSE) {
 959         popup_error(_window, _("Problem adding POI"));
 960 } else {
 961         map_poi_cache_clear();
 962         map_force_redraw();
 963         gtk_widget_destroy(qp.dialog);
 964 }
 965
 966 poi_free(p);
 967 return TRUE;
 968 }
 969
 970 gboolean
 971 poi_quick_dialog(gdouble lat, gdouble lon)
 972 {
 973 GtkWidget *table;
 974 GtkWidget *buttons[POI_QUICK_BUTTONS];
 975 guint x,y;
 976
 977 qp.lat=lat;
 978 qp.lon=lon;
 979
 980 qp.dialog=gtk_dialog_new_with_buttons(_("Quick POI"),
 981                 GTK_WINDOW(_window),
 982                     GTK_DIALOG_MODAL,
 983                         GTK_STOCK_CANCEL,
 984                         GTK_RESPONSE_REJECT,
 985                         NULL);
 986
 987 help_dialog_help_enable(GTK_DIALOG(qp.dialog), HELP_ID_POIQUICK);
 988
 989 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qp.dialog)->vbox), table = gtk_table_new(3, 3, FALSE), TRUE, TRUE, 0);
 990
 991 gtk_table_set_col_spacings(GTK_TABLE(table), 6);
 992 gtk_table_set_row_spacings(GTK_TABLE(table), 6);
 993 gtk_table_set_homogeneous(GTK_TABLE(table), TRUE);
 994
 995 for (x=0;x<3;x++) {
 996         for (y=0;y<3;y++) {
 997                 guint p=x+y*3;
 998                 buttons[p]=gtk_button_new_with_label(quick_poi_categories[p].name);
 999                 gtk_table_attach(GTK_TABLE(table), buttons[p], x, x+1, y, y+1, GTK_FILL, 0, 2, 4);
1000                 g_signal_connect(G_OBJECT(buttons[p]), "clicked", G_CALLBACK(poi_quick_button_cb), GINT_TO_POINTER(quick_poi_categories[p].type));
1001         }
1002 }
1003
1004 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qp.dialog)->vbox), qp.label = gtk_entry_new(), TRUE, TRUE, 0);
1005 gtk_widget_show_all(qp.dialog);
1006
1007 if (gtk_dialog_run(GTK_DIALOG(qp.dialog))==GTK_RESPONSE_REJECT)
1008         gtk_widget_destroy(qp.dialog);
1009
1010 return TRUE;
1011 }