vcs.maemo.org Git - hildon/blob - hildon-widgets/hildon-find-toolbar.c

   1 /*
   2  * This file is part of hildon-libs
   3  *
   4  * Copyright (C) 2005, 2006 Nokia Corporation, all rights reserved.
   5  *
   6  * Contact: Michael Dominic Kostrzewa <michael.kostrzewa@nokia.com>
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public License
  10  * as published by the Free Software Foundation; version 2.1 of
  11  * the License or any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  21  * 02110-1301 USA
  22  *
  23  */
  24
  25 /**
  26  * SECTION:hildon-find-toolbar
  27  * @short_description: A special toolbar to be used with HildonAppView
  28  * @see_also: #HildonAppView
  29  *
  30  * HildonFindToolbar is a predefined toolbar for text searching purpose.
  31  * It contains a GtkListStore which has the text items that the user has
  32  * searched. But once the application is terminated, or HildonFindToolbar
  33  * is trashed. Programmer is responsible for getting the GtkListStore through
  34  * property "list", if he/she wants to use the information in the future.
  35  * And through the same property, programmer is able to set the GtkListStore.
  36  * Note, once the search button is pressed, string in the GtkComboxEntry is
  37  * automatically added to the existing model, unless it is empty.
  38  */
  39
  40 #include "hildon-find-toolbar.h"
  41 #include "hildon-defines.h"
  42 #include <gdk/gdkkeysyms.h>
  43
  44 #include <gtk/gtklabel.h>
  45 #include <gtk/gtkentry.h>
  46 #include <gtk/gtkbutton.h>
  47 #include <gtk/gtktoolbutton.h>
  48 #include <gtk/gtktoolitem.h>
  49 #include <gtk/gtkcomboboxentry.h>
  50 #include <gtk/gtkseparatortoolitem.h>
  51 #include <string.h>
  52
  53 #ifdef HAVE_CONFIG_H
  54 #include <config.h>
  55 #endif
  56 #include <libintl.h>
  57 #define _(String) dgettext(PACKAGE, String)
  58
  59 /*same define as gtkentry.c as entry will further handle this*/
  60 #define MAX_SIZE G_MAXUSHORT
  61 #define FIND_LABEL_XPADDING 6
  62 #define FIND_LABEL_YPADDING 0
  63
  64 enum
  65 {
  66   SEARCH = 0,
  67   CLOSE,
  68   INVALID_INPUT,
  69   HISTORY_APPEND,
  70
  71   LAST_SIGNAL
  72 };
  73
  74 enum
  75 {
  76   PROP_LABEL = 1,
  77   PROP_PREFIX,
  78   PROP_LIST,
  79   PROP_COLUMN,
  80   PROP_MAX,
  81   PROP_HISTORY_LIMIT
  82 };
  83
  84 struct _HildonFindToolbarPrivate
  85 {
  86   GtkWidget*            label;
  87   GtkComboBoxEntry*     entry_combo_box;
  88   GtkToolItem*          find_button;
  89   GtkToolItem*          separator;
  90   GtkToolItem*          close_button;
  91
  92   gint                  history_limit;
  93 };
  94 static guint HildonFindToolbar_signal[LAST_SIGNAL] = {0};
  95
  96 G_DEFINE_TYPE(HildonFindToolbar, hildon_find_toolbar, GTK_TYPE_TOOLBAR)
  97
  98 static GtkTreeModel *
  99 hildon_find_toolbar_get_list_model(HildonFindToolbarPrivate *priv)
 100 {
 101   GtkTreeModel *filter_model =
 102     gtk_combo_box_get_model(GTK_COMBO_BOX(priv->entry_combo_box));
 103
 104   return filter_model == NULL ? NULL :
 105     gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(filter_model));
 106 }
 107
 108 static GtkEntry *
 109 hildon_find_toolbar_get_entry(HildonFindToolbarPrivate *priv)
 110 {
 111   return GTK_ENTRY(gtk_bin_get_child(GTK_BIN(priv->entry_combo_box)));
 112 }
 113
 114 static gboolean
 115 hildon_find_toolbar_filter(GtkTreeModel *model,
 116                            GtkTreeIter *iter,
 117                            gpointer self)
 118 {
 119   GtkTreePath *path;
 120   const gint *indices;
 121   gint n;
 122   gint limit;
 123   gint total;
 124
 125   total = gtk_tree_model_iter_n_children(model, NULL);
 126   g_object_get(self, "history_limit", &limit, NULL);
 127   path = gtk_tree_model_get_path(model, iter);
 128   indices = gtk_tree_path_get_indices (path);
 129
 130   /* set the row's index, list store has only one level */
 131   n = indices[0];
 132   gtk_tree_path_free(path);
 133
 134   /*if the row is among the latest "history_limit" additions of the
 135    * model, then we show it */
 136   if( (total - limit <= n) && (n < total) )
 137     return TRUE;
 138   else
 139     return FALSE;
 140 }
 141
 142 static void
 143 hildon_find_toolbar_apply_filter(HildonFindToolbar *self,  GtkTreeModel *model)
 144 {
 145   GtkTreeModel *filter;
 146   HildonFindToolbarPrivate *priv = self->priv;
 147
 148   /* Create a filter for the given model. Its only purpose is to hide
 149      the oldest entries so only "history_limit" entries are visible. */
 150   filter = gtk_tree_model_filter_new(model, NULL);
 151
 152   gtk_tree_model_filter_set_visible_func(GTK_TREE_MODEL_FILTER(filter),
 153                                          hildon_find_toolbar_filter,
 154                                          self, NULL);
 155   gtk_combo_box_set_model(GTK_COMBO_BOX(priv->entry_combo_box), filter);
 156
 157   /* ComboBox keeps the only needed reference to the filter */
 158   g_object_unref(filter);
 159 }
 160
 161 static void
 162 hildon_find_toolbar_get_property(GObject     *object,
 163                                  guint        prop_id,
 164                                  GValue      *value,
 165                                  GParamSpec  *pspec)
 166 {
 167   HildonFindToolbarPrivate *priv = HILDON_FIND_TOOLBAR(object)->priv;
 168   const gchar *string;
 169   gint c_n, max_len;
 170
 171   switch (prop_id)
 172     {
 173     case PROP_LABEL:
 174       string = gtk_label_get_text(GTK_LABEL(priv->label));
 175       g_value_set_string(value, string);
 176       break;
 177     case PROP_PREFIX:
 178       string = gtk_entry_get_text(hildon_find_toolbar_get_entry(priv));
 179       g_value_set_string(value, string);
 180       break;
 181     case PROP_LIST:
 182       g_value_set_object(value, hildon_find_toolbar_get_list_model(priv));
 183       break;
 184     case PROP_COLUMN:
 185       c_n = gtk_combo_box_entry_get_text_column(priv->entry_combo_box);
 186       g_value_set_int(value, c_n);
 187       break;
 188     case PROP_MAX:
 189       max_len = gtk_entry_get_max_length(hildon_find_toolbar_get_entry(priv));
 190       g_value_set_int(value, max_len);
 191       break;
 192     case PROP_HISTORY_LIMIT:
 193       g_value_set_int(value, priv->history_limit);
 194       break;
 195     default:
 196       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
 197       break;
 198     }
 199 }
 200
 201 static void
 202 hildon_find_toolbar_set_property(GObject      *object,
 203                                  guint         prop_id,
 204                                  const GValue *value,
 205                                  GParamSpec   *pspec)
 206 {
 207   HildonFindToolbar *self = HILDON_FIND_TOOLBAR(object);
 208   HildonFindToolbarPrivate *priv = self->priv;
 209   GtkTreeModel *model;
 210   const gchar *string;
 211
 212   switch (prop_id)
 213     {
 214     case PROP_LABEL:
 215       string = g_value_get_string(value);
 216       gtk_label_set_text(GTK_LABEL(priv->label), string);
 217       break;
 218     case PROP_PREFIX:
 219       string = g_value_get_string(value);
 220       gtk_entry_set_text(hildon_find_toolbar_get_entry(priv), string);
 221       break;
 222     case PROP_LIST:
 223       model = GTK_TREE_MODEL(g_value_get_object(value));
 224       hildon_find_toolbar_apply_filter(self, model);
 225       break;
 226     case PROP_COLUMN:
 227       gtk_combo_box_entry_set_text_column(priv->entry_combo_box,
 228                                           g_value_get_int(value));
 229       break;
 230     case PROP_MAX:
 231       gtk_entry_set_max_length(hildon_find_toolbar_get_entry(priv),
 232                                g_value_get_int(value));
 233       break;
 234     case PROP_HISTORY_LIMIT:
 235       priv->history_limit = g_value_get_int(value);
 236
 237       /* Re-apply the history limit to the model. */
 238       model = hildon_find_toolbar_get_list_model(priv);
 239       if (model != NULL)
 240         {
 241           /* Note that refilter function doesn't update the status of the
 242              combobox popup arrow, so we'll just recreate the filter. */
 243           hildon_find_toolbar_apply_filter(self, model);
 244
 245           if (gtk_combo_box_entry_get_text_column(priv->entry_combo_box) == -1)
 246             {
 247               /* FIXME: This is only for backwards compatibility, although
 248                  probably nothing actually relies on it. The behavior was only
 249                  an accidental side effect of original code */
 250               gtk_combo_box_entry_set_text_column(priv->entry_combo_box, 0);
 251             }
 252         }
 253       break;
 254     default:
 255       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
 256       break;
 257     }
 258 }
 259
 260 static gboolean
 261 hildon_find_toolbar_find_string(HildonFindToolbar *self,
 262                                 GtkTreeIter       *iter,
 263                                 gint               column,
 264                                 const gchar       *string)
 265 {
 266   GtkTreeModel *model = NULL;
 267   gchar *old_string;
 268
 269   model = hildon_find_toolbar_get_list_model(self->priv);
 270
 271   if (gtk_tree_model_get_iter_first(model, iter))
 272     {
 273       do {
 274         gtk_tree_model_get(model, iter, column, &old_string, -1);
 275         if (old_string != NULL && strcmp(string, old_string) == 0)
 276           {
 277             /* Found it */
 278             return TRUE;
 279           }
 280       } while (gtk_tree_model_iter_next(model, iter));
 281     }
 282
 283   return FALSE;
 284 }
 285
 286 static gboolean
 287 hildon_find_toolbar_history_append(HildonFindToolbar *self,
 288                                    gpointer data)
 289 {
 290   HildonFindToolbarPrivate *priv = HILDON_FIND_TOOLBAR(self)->priv;
 291   gchar *string;
 292   gint column = 0;
 293   GtkTreeModel *model = NULL;
 294   GtkListStore *list = NULL;
 295   GtkTreeIter iter;
 296   gboolean self_create = FALSE;
 297
 298   g_object_get(self, "prefix", &string, NULL);
 299
 300   if (*string == '\0')
 301     {
 302       /* empty prefix, ignore */
 303       g_free(string);
 304       return TRUE;
 305     }
 306
 307
 308   /* If list store is set, get it */
 309   model = hildon_find_toolbar_get_list_model(priv);
 310   if(model != NULL)
 311     {
 312       list = GTK_LIST_STORE(model);
 313       g_object_get(self, "column", &column, NULL);
 314
 315       if (column < 0)
 316         {
 317           /* Column number is -1 if "column" property hasn't been set but
 318              "list" property is. */
 319           g_free(string);
 320           return TRUE;
 321         }
 322
 323       /* Latest string is always the first one in list. If the string
 324          already exists, remove it so there are no duplicates in list. */
 325       if (hildon_find_toolbar_find_string(self, &iter, column, string))
 326           gtk_list_store_remove(list, &iter);
 327     }
 328   else
 329     {
 330       /* No list store set. Create our own. */
 331       list = gtk_list_store_new(1, G_TYPE_STRING);
 332       model = GTK_TREE_MODEL(list);
 333       self_create = TRUE;
 334     }
 335
 336   /* Add the string to first in list */
 337   gtk_list_store_append(list, &iter);
 338   gtk_list_store_set(list, &iter, column, string, -1);
 339
 340   if(self_create)
 341     {
 342       /* Add the created list to ComboBoxEntry */
 343       hildon_find_toolbar_apply_filter(self, model);
 344       /* ComboBoxEntry keeps the only needed reference to this list */
 345       g_object_unref(list);
 346
 347       /* Set the column only after ComboBoxEntry's model is set
 348          in hildon_find_toolbar_apply_filter() */
 349       g_object_set(self, "column", 0, NULL);
 350     }
 351   else
 352     {
 353       /* Refilter to get the oldest entry hidden from history */
 354       gtk_tree_model_filter_refilter(GTK_TREE_MODEL_FILTER(
 355         gtk_combo_box_get_model(GTK_COMBO_BOX(priv->entry_combo_box))));
 356     }
 357
 358   g_free(string);
 359
 360   return TRUE;
 361 }
 362
 363 static void
 364 hildon_find_toolbar_emit_search(GtkButton *button, gpointer self)
 365 {
 366   gboolean rb;
 367
 368   /* Clicked search button. Perform search and add search prefix to history */
 369   g_signal_emit_by_name(self, "search", NULL);
 370   g_signal_emit_by_name(self, "history_append", &rb, NULL);
 371 }
 372
 373 static void
 374 hildon_find_toolbar_emit_close(GtkButton *button, gpointer self)
 375 {
 376   GtkWidget *parent = gtk_widget_get_parent (GTK_WIDGET (self));
 377   gtk_widget_grab_focus (parent);
 378   /* Clicked close button */
 379   g_signal_emit_by_name(self, "close", NULL);
 380 }
 381
 382 static void
 383 hildon_find_toolbar_emit_invalid_input(GtkEntry *entry,
 384                                        GtkInvalidInputType type,
 385                                        gpointer self)
 386 {
 387   if(type == GTK_INVALID_INPUT_MAX_CHARS_REACHED)
 388     g_signal_emit_by_name(self, "invalid_input", NULL);
 389 }
 390
 391 static void
 392 hildon_find_toolbar_entry_activate (GtkWidget *widget,
 393                                     gpointer user_data)
 394 {
 395   GtkWidget *find_toolbar = GTK_WIDGET(user_data);
 396   gboolean rb;
 397
 398   /* NB#40936 stop focus from moving to next widget */
 399   g_signal_stop_emission_by_name (widget, "activate");
 400
 401   g_signal_emit_by_name(find_toolbar, "search", NULL);
 402   g_signal_emit_by_name(find_toolbar, "history_append", &rb, NULL);
 403 }
 404
 405 static void
 406 hildon_find_toolbar_class_init(HildonFindToolbarClass *klass)
 407 {
 408   GObjectClass *object_class;
 409
 410   g_type_class_add_private(klass, sizeof(HildonFindToolbarPrivate));
 411
 412   object_class = G_OBJECT_CLASS(klass);
 413
 414   object_class->get_property = hildon_find_toolbar_get_property;
 415   object_class->set_property = hildon_find_toolbar_set_property;
 416
 417   klass->history_append = hildon_find_toolbar_history_append;
 418
 419   g_object_class_install_property(object_class, PROP_LABEL,
 420                                   g_param_spec_string("label",
 421                                   "Label", "Displayed name for"
 422                                   " find-toolbar",
 423                                   _("ecdg_ti_find_toolbar_label"),
 424                                   G_PARAM_READWRITE |
 425                                   G_PARAM_CONSTRUCT));
 426
 427   g_object_class_install_property(object_class, PROP_PREFIX,
 428                                   g_param_spec_string("prefix",
 429                                   "Prefix", "Search string", NULL,
 430                                   G_PARAM_READWRITE));
 431
 432   g_object_class_install_property(object_class, PROP_LIST,
 433                                   g_param_spec_object("list",
 434                                   "List"," GtkListStore model where "
 435                                   "history list is kept",
 436                                   GTK_TYPE_LIST_STORE,
 437                                   G_PARAM_READWRITE));
 438
 439   g_object_class_install_property(object_class, PROP_COLUMN,
 440                                   g_param_spec_int("column",
 441                                   "Column", "Column number in GtkListStore "
 442                                   "where history list strings are kept",
 443                                   0, G_MAXINT,
 444                                   0, G_PARAM_READWRITE));
 445
 446   g_object_class_install_property(object_class, PROP_MAX,
 447                                   g_param_spec_int("max_characters",
 448                                   "Maximum number of characters",
 449                                   "Maximum number of characters "
 450                                   "in search string",
 451                                   0, MAX_SIZE,
 452                                   0, G_PARAM_READWRITE |
 453                                   G_PARAM_CONSTRUCT));
 454
 455   g_object_class_install_property(object_class, PROP_HISTORY_LIMIT,
 456                                   g_param_spec_int("history_limit",
 457                                   "Maximum number of history items",
 458                                   "Maximum number of history items "
 459                                   "in search combobox",
 460                                   0, G_MAXINT,
 461                                   5, G_PARAM_READWRITE |
 462                                   G_PARAM_CONSTRUCT));
 463
 464   /**
 465    * HildonFindToolbar::search:
 466    * @toolbar: the toolbar which received the signal
 467    *
 468    * Gets emitted when the find button is pressed.
 469    */
 470   HildonFindToolbar_signal[SEARCH] =
 471                               g_signal_new(
 472                               "search", HILDON_TYPE_FIND_TOOLBAR,
 473                               G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET
 474                               (HildonFindToolbarClass, search),
 475                               NULL, NULL, gtk_marshal_VOID__VOID,
 476                               G_TYPE_NONE, 0);
 477
 478   /**
 479    * HildonFindToolbar::close:
 480    * @toolbar: the toolbar which received the signal
 481    *
 482    * Gets emitted when the close button is pressed.
 483    */
 484   HildonFindToolbar_signal[CLOSE] =
 485                              g_signal_new(
 486                              "close", HILDON_TYPE_FIND_TOOLBAR,
 487                              G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET
 488                              (HildonFindToolbarClass, close),
 489                              NULL, NULL, gtk_marshal_VOID__VOID,
 490                              G_TYPE_NONE, 0);
 491
 492   /**
 493    * HildonFindToolbar::invalid-input:
 494    * @toolbar: the toolbar which received the signal
 495    *
 496    * Gets emitted when the maximum search prefix length is reached and
 497    * user tries to type more.
 498    */
 499   HildonFindToolbar_signal[INVALID_INPUT] =
 500                              g_signal_new(
 501                              "invalid_input", HILDON_TYPE_FIND_TOOLBAR,
 502                              G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET
 503                              (HildonFindToolbarClass, invalid_input),
 504                              NULL, NULL, gtk_marshal_VOID__VOID,
 505                              G_TYPE_NONE, 0);
 506
 507   /**
 508    * HildonFindToolbar::history-append:
 509    * @toolbar: the toolbar which received the signal
 510    *
 511    * Gets emitted when the current search prefix should be added to history.
 512    */
 513   HildonFindToolbar_signal[HISTORY_APPEND] =
 514                              g_signal_new(
 515                              "history_append", HILDON_TYPE_FIND_TOOLBAR,
 516                              G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET
 517                              (HildonFindToolbarClass, history_append),
 518                              g_signal_accumulator_true_handled, NULL,
 519                              gtk_marshal_BOOLEAN__VOID,
 520                              G_TYPE_BOOLEAN, 0);
 521 }
 522
 523 static void
 524 hildon_find_toolbar_init(HildonFindToolbar *self)
 525 {
 526   GtkToolItem *label_container;
 527   GtkToolItem *entry_combo_box_container;
 528
 529   self->priv = G_TYPE_INSTANCE_GET_PRIVATE(self,
 530                                            HILDON_TYPE_FIND_TOOLBAR,
 531                                            HildonFindToolbarPrivate);
 532
 533   /* Create the label */
 534   self->priv->label = gtk_label_new(_("ecdg_ti_find_toolbar_label"));
 535
 536   gtk_misc_set_padding (GTK_MISC(self->priv->label), FIND_LABEL_XPADDING,
 537                         FIND_LABEL_YPADDING);
 538
 539   label_container = gtk_tool_item_new();
 540   gtk_container_add(GTK_CONTAINER(label_container),
 541                     self->priv->label);
 542   gtk_widget_show_all(GTK_WIDGET(label_container));
 543   gtk_toolbar_insert (GTK_TOOLBAR(self), label_container, -1);
 544
 545   /* ComboBoxEntry for search prefix string / history list */
 546   self->priv->entry_combo_box = GTK_COMBO_BOX_ENTRY(gtk_combo_box_entry_new());
 547   g_signal_connect(hildon_find_toolbar_get_entry(self->priv),
 548                    "invalid_input",
 549                    G_CALLBACK(hildon_find_toolbar_emit_invalid_input), self);
 550   entry_combo_box_container = gtk_tool_item_new();
 551   gtk_tool_item_set_expand(entry_combo_box_container, TRUE);
 552   gtk_container_add(GTK_CONTAINER(entry_combo_box_container),
 553                     GTK_WIDGET(self->priv->entry_combo_box));
 554   gtk_widget_show_all(GTK_WIDGET(entry_combo_box_container));
 555   gtk_toolbar_insert (GTK_TOOLBAR(self), entry_combo_box_container, -1);
 556   g_signal_connect(hildon_find_toolbar_get_entry(self->priv),
 557                     "activate",
 558                     G_CALLBACK(hildon_find_toolbar_entry_activate), self);
 559
 560   /* Find button */
 561   self->priv->find_button = gtk_tool_button_new (
 562                               gtk_image_new_from_icon_name ("qgn_toolb_browser_gobutton",
 563                                                             HILDON_ICON_SIZE_TOOLBAR),
 564                               "Find");
 565   g_signal_connect(self->priv->find_button, "clicked",
 566                    G_CALLBACK(hildon_find_toolbar_emit_search), self);
 567   gtk_widget_show_all(GTK_WIDGET(self->priv->find_button));
 568   gtk_toolbar_insert (GTK_TOOLBAR(self), self->priv->find_button, -1);
 569   if ( GTK_WIDGET_CAN_FOCUS( GTK_BIN(self->priv->find_button)->child) )
 570       GTK_WIDGET_UNSET_FLAGS(
 571               GTK_BIN(self->priv->find_button)->child, GTK_CAN_FOCUS);
 572
 573   /* Separator */
 574   self->priv->separator = gtk_separator_tool_item_new();
 575   gtk_widget_show(GTK_WIDGET(self->priv->separator));
 576   gtk_toolbar_insert (GTK_TOOLBAR(self), self->priv->separator, -1);
 577
 578   /* Close button */
 579   self->priv->close_button = gtk_tool_button_new (
 580                                gtk_image_new_from_icon_name ("qgn_toolb_gene_close",
 581                                                              HILDON_ICON_SIZE_TOOLBAR),
 582                                "Close");
 583   g_signal_connect(self->priv->close_button, "clicked",
 584                    G_CALLBACK(hildon_find_toolbar_emit_close), self);
 585   gtk_widget_show_all(GTK_WIDGET(self->priv->close_button));
 586   gtk_toolbar_insert (GTK_TOOLBAR(self), self->priv->close_button, -1);
 587   if ( GTK_WIDGET_CAN_FOCUS( GTK_BIN(self->priv->close_button)->child) )
 588       GTK_WIDGET_UNSET_FLAGS(
 589               GTK_BIN(self->priv->close_button)->child, GTK_CAN_FOCUS);
 590 }
 591
 592 /*Public functions*/
 593
 594 /**
 595  * hildon_find_toolbar_new:
 596  * @label: label for the find_toolbar, NULL to set the label to
 597  *         default "Find"
 598  *
 599  * Returns a new HildonFindToolbar.
 600  *
 601  * Returns: a new HildonFindToolbar
 602  */
 603
 604 GtkWidget *
 605 hildon_find_toolbar_new(const gchar *label)
 606 {
 607   GtkWidget *findtoolbar;
 608
 609   findtoolbar = GTK_WIDGET(g_object_new(HILDON_TYPE_FIND_TOOLBAR, NULL));
 610   if(label != NULL)
 611     g_object_set(findtoolbar, "label", label, NULL);
 612
 613   return findtoolbar;
 614 }
 615
 616 /**
 617  * hildon_find_toolbar_new_with_model
 618  * @label: label for the find_toolbar, NULL to set the label to
 619  *         default "Find"
 620  * @model: a @GtkListStore
 621  * @column: indicating which column the search histry list will
 622  *          retreive string from
 623  *
 624  * Returns a new HildonFindToolbar, with a model.
 625  *
 626  * Returns: a new #HildonFindToolbar
 627  */
 628 GtkWidget *
 629 hildon_find_toolbar_new_with_model(const gchar *label,
 630                                    GtkListStore *model,
 631                                    gint column)
 632 {
 633   GtkWidget *findtoolbar;
 634
 635   findtoolbar = hildon_find_toolbar_new(label);
 636   g_object_set(findtoolbar, "list", model,
 637                "column", column, NULL);
 638
 639   return findtoolbar;
 640 }
 641
 642 /**
 643  * hildon_find_toolbar_highlight_entry
 644  * @ftb: find Toolbar whose entry is to be highlighted
 645  * @get_focus: if user passes TRUE to this value, then the text in
 646  * the entry will not only get highlighted, but also get focused.
 647  *
 648  */
 649 void
 650 hildon_find_toolbar_highlight_entry(HildonFindToolbar *ftb,
 651                                     gboolean get_focus)
 652 {
 653   GtkEntry *entry = NULL;
 654
 655   g_return_if_fail(HILDON_IS_FIND_TOOLBAR(ftb));
 656
 657   entry = hildon_find_toolbar_get_entry(ftb->priv);
 658
 659   gtk_editable_select_region(GTK_EDITABLE(entry), 0, -1);
 660
 661   if(get_focus)
 662     gtk_widget_grab_focus(GTK_WIDGET(entry));
 663 }