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