/*
* e-shell-searchbar.c
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#include "e-shell-searchbar.h"
#include <config.h>
#include <glib/gi18n-lib.h>
#include "e-util/e-binding.h"
#include "widgets/misc/e-action-combo-box.h"
#include "widgets/misc/e-hinted-entry.h"
#include "e-shell-window-actions.h"
#define E_SHELL_SEARCHBAR_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE \
((obj), E_TYPE_SHELL_SEARCHBAR, EShellSearchbarPrivate))
#define SEARCH_OPTION_ADVANCED (-1)
#define STATE_KEY_SEARCH_FILTER "SearchFilter"
#define STATE_KEY_SEARCH_SCOPE "SearchScope"
#define STATE_KEY_SEARCH_TEXT "SearchText"
struct _EShellSearchbarPrivate {
gpointer shell_view; /* weak pointer */
GtkRadioAction *search_option;
EFilterRule *search_rule;
/* Child Widgets (not referenced) */
GtkWidget *filter_combo_box;
GtkWidget *search_entry;
GtkWidget *scope_combo_box;
guint filter_visible : 1;
guint search_visible : 1;
guint scope_visible : 1;
guint label_visible : 1;
};
enum {
PROP_0,
PROP_FILTER_COMBO_BOX,
PROP_FILTER_VISIBLE,
PROP_SEARCH_HINT,
PROP_SEARCH_OPTION,
PROP_SEARCH_TEXT,
PROP_SEARCH_VISIBLE,
PROP_SCOPE_COMBO_BOX,
PROP_SCOPE_VISIBLE,
PROP_SHELL_VIEW,
PROP_LABEL_VISIBLE,
};
static gpointer parent_class;
static void
shell_searchbar_update_search_widgets (EShellSearchbar *searchbar)
{
EShellView *shell_view;
EShellWindow *shell_window;
GtkAction *action;
GtkWidget *widget;
const gchar *search_text;
gboolean sensitive;
/* EShellView subclasses are responsible for actually
* executing the search. This is all cosmetic stuff. */
widget = searchbar->priv->search_entry;
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
search_text = e_shell_searchbar_get_search_text (searchbar);
sensitive =
(search_text != NULL && *search_text != '\0') ||
(e_shell_view_get_search_rule (shell_view) != NULL);
if (sensitive) {
GtkStyle *style;
const GdkColor *color;
style = gtk_widget_get_style (widget);
color = &style->mid[GTK_STATE_SELECTED];
gtk_widget_modify_base (widget, GTK_STATE_NORMAL, color);
gtk_widget_modify_text (widget, GTK_STATE_NORMAL, NULL);
} else {
/* Text color will be updated when we move the focus. */
gtk_widget_modify_base (widget, GTK_STATE_NORMAL, NULL);
}
action = E_SHELL_WINDOW_ACTION_SEARCH_CLEAR (shell_window);
gtk_action_set_sensitive (action, sensitive);
action = E_SHELL_WINDOW_ACTION_SEARCH_SAVE (shell_window);
gtk_action_set_sensitive (action, sensitive);
}
static void
shell_searchbar_clear_search_cb (EShellView *shell_view,
EShellSearchbar *searchbar)
{
GtkRadioAction *search_option;
gint current_value;
e_shell_searchbar_set_search_text (searchbar, NULL);
search_option = e_shell_searchbar_get_search_option (searchbar);
if (search_option == NULL)
return;
/* Reset the search option if it's set to advanced search. */
current_value = gtk_radio_action_get_current_value (search_option);
if (current_value == SEARCH_OPTION_ADVANCED)
gtk_radio_action_set_current_value (search_option, 0);
}
static void
shell_searchbar_custom_search_cb (EShellView *shell_view,
EFilterRule *custom_rule,
EShellSearchbar *searchbar)
{
GtkRadioAction *search_option;
gint value = SEARCH_OPTION_ADVANCED;
e_shell_searchbar_set_search_text (searchbar, NULL);
search_option = e_shell_searchbar_get_search_option (searchbar);
if (search_option != NULL)
gtk_radio_action_set_current_value (search_option, value);
}
static void
shell_searchbar_execute_search_cb (EShellView *shell_view,
EShellSearchbar *searchbar)
{
GtkWidget *widget;
shell_searchbar_update_search_widgets (searchbar);
if (!e_shell_view_is_active (shell_view))
return;
/* Direct the focus away from the search entry, so that a
* focus-in event is required before the text can be changed.
* This will reset the entry to the appropriate visual state. */
widget = searchbar->priv->search_entry;
if (gtk_widget_is_focus (widget))
gtk_widget_child_focus (widget, GTK_DIR_TAB_FORWARD);
}
static void
shell_searchbar_entry_activate_cb (EShellSearchbar *searchbar)
{
EShellView *shell_view;
EShellWindow *shell_window;
GtkAction *action;
const gchar *search_text;
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
search_text = e_shell_searchbar_get_search_text (searchbar);
if (search_text != NULL && *search_text != '\0')
action = E_SHELL_WINDOW_ACTION_SEARCH_QUICK (shell_window);
else
action = E_SHELL_WINDOW_ACTION_SEARCH_CLEAR (shell_window);
gtk_action_activate (action);
}
static void
shell_searchbar_entry_changed_cb (EShellSearchbar *searchbar)
{
EShellView *shell_view;
EShellWindow *shell_window;
GtkAction *action;
const gchar *search_text;
gboolean sensitive;
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
search_text = e_shell_searchbar_get_search_text (searchbar);
sensitive = (search_text != NULL && *search_text != '\0');
action = E_SHELL_WINDOW_ACTION_SEARCH_QUICK (shell_window);
gtk_action_set_sensitive (action, sensitive);
}
static void
shell_searchbar_entry_icon_press_cb (EShellSearchbar *searchbar,
GtkEntryIconPosition icon_pos,
GdkEvent *event)
{
EShellView *shell_view;
EShellWindow *shell_window;
GtkAction *action;
/* Show the search options menu when the icon is pressed. */
if (icon_pos != GTK_ENTRY_ICON_PRIMARY)
return;
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
action = E_SHELL_WINDOW_ACTION_SEARCH_OPTIONS (shell_window);
gtk_action_activate (action);
}
static void
shell_searchbar_entry_icon_release_cb (EShellSearchbar *searchbar,
GtkEntryIconPosition icon_pos,
GdkEvent *event)
{
EShellView *shell_view;
EShellWindow *shell_window;
GtkAction *action;
/* Clear the search when the icon is pressed and released. */
if (icon_pos != GTK_ENTRY_ICON_SECONDARY)
return;
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
action = E_SHELL_WINDOW_ACTION_SEARCH_CLEAR (shell_window);
gtk_action_activate (action);
}
static gboolean
shell_searchbar_entry_key_press_cb (EShellSearchbar *searchbar,
GdkEventKey *key_event,
GtkWindow *entry)
{
EShellView *shell_view;
EShellWindow *shell_window;
GtkAction *action;
guint mask;
mask = gtk_accelerator_get_default_mod_mask ();
if ((key_event->state & mask) != GDK_MOD1_MASK)
return FALSE;
if (key_event->keyval != GDK_Down)
return FALSE;
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
action = E_SHELL_WINDOW_ACTION_SEARCH_OPTIONS (shell_window);
gtk_action_activate (action);
return TRUE;
}
static void
shell_searchbar_option_changed_cb (GtkRadioAction *action,
GtkRadioAction *current,
EShellSearchbar *searchbar)
{
EShellView *shell_view;
const gchar *search_text;
const gchar *label;
gint current_value;
shell_view = e_shell_searchbar_get_shell_view (searchbar);
label = gtk_action_get_label (GTK_ACTION (current));
e_shell_searchbar_set_search_hint (searchbar, label);
current_value = gtk_radio_action_get_current_value (current);
search_text = e_shell_searchbar_get_search_text (searchbar);
if (current_value != SEARCH_OPTION_ADVANCED) {
e_shell_view_set_search_rule (shell_view, NULL);
e_shell_searchbar_set_search_text (searchbar, search_text);
if (search_text != NULL && *search_text != '\0')
e_shell_view_execute_search (shell_view);
} else if (search_text != NULL)
e_shell_searchbar_set_search_text (searchbar, NULL);
}
static void
shell_searchbar_set_shell_view (EShellSearchbar *searchbar,
EShellView *shell_view)
{
g_return_if_fail (searchbar->priv->shell_view == NULL);
searchbar->priv->shell_view = shell_view;
g_object_add_weak_pointer (
G_OBJECT (shell_view),
&searchbar->priv->shell_view);
}
static void
shell_searchbar_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
case PROP_LABEL_VISIBLE:
e_shell_searchbar_set_label_visible (
E_SHELL_SEARCHBAR (object),
g_value_get_boolean (value));
return;
case PROP_FILTER_VISIBLE:
e_shell_searchbar_set_filter_visible (
E_SHELL_SEARCHBAR (object),
g_value_get_boolean (value));
return;
case PROP_SEARCH_HINT:
e_shell_searchbar_set_search_hint (
E_SHELL_SEARCHBAR (object),
g_value_get_string (value));
return;
case PROP_SEARCH_OPTION:
e_shell_searchbar_set_search_option (
E_SHELL_SEARCHBAR (object),
g_value_get_object (value));
return;
case PROP_SEARCH_TEXT:
e_shell_searchbar_set_search_text (
E_SHELL_SEARCHBAR (object),
g_value_get_string (value));
return;
case PROP_SEARCH_VISIBLE:
e_shell_searchbar_set_search_visible (
E_SHELL_SEARCHBAR (object),
g_value_get_boolean (value));
return;
case PROP_SCOPE_VISIBLE:
e_shell_searchbar_set_scope_visible (
E_SHELL_SEARCHBAR (object),
g_value_get_boolean (value));
return;
case PROP_SHELL_VIEW:
shell_searchbar_set_shell_view (
E_SHELL_SEARCHBAR (object),
g_value_get_object (value));
return;
}
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
static void
shell_searchbar_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
case PROP_FILTER_COMBO_BOX:
g_value_set_object (
value, e_shell_searchbar_get_filter_combo_box (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_LABEL_VISIBLE:
g_value_set_boolean (
value, e_shell_searchbar_get_label_visible (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_FILTER_VISIBLE:
g_value_set_boolean (
value, e_shell_searchbar_get_filter_visible (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_SEARCH_HINT:
g_value_set_string (
value, e_shell_searchbar_get_search_hint (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_SEARCH_OPTION:
g_value_set_object (
value, e_shell_searchbar_get_search_option (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_SEARCH_TEXT:
g_value_set_string (
value, e_shell_searchbar_get_search_text (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_SEARCH_VISIBLE:
g_value_set_boolean (
value, e_shell_searchbar_get_search_visible (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_SCOPE_COMBO_BOX:
g_value_set_object (
value, e_shell_searchbar_get_scope_combo_box (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_SCOPE_VISIBLE:
g_value_set_boolean (
value, e_shell_searchbar_get_scope_visible (
E_SHELL_SEARCHBAR (object)));
return;
case PROP_SHELL_VIEW:
g_value_set_object (
value, e_shell_searchbar_get_shell_view (
E_SHELL_SEARCHBAR (object)));
return;
}
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
static void
shell_searchbar_dispose (GObject *object)
{
EShellSearchbarPrivate *priv;
priv = E_SHELL_SEARCHBAR_GET_PRIVATE (object);
if (priv->shell_view != NULL) {
g_object_remove_weak_pointer (
G_OBJECT (priv->shell_view), &priv->shell_view);
priv->shell_view = NULL;
}
if (priv->search_option != NULL) {
g_signal_handlers_disconnect_matched (
priv->search_option, G_SIGNAL_MATCH_DATA,
0, 0, NULL, NULL, object);
g_object_unref (priv->search_option);
priv->search_option = NULL;
}
/* Chain up to parent's dispose() method. */
G_OBJECT_CLASS (parent_class)->dispose (object);
}
static void
shell_searchbar_constructed (GObject *object)
{
EShellView *shell_view;
EShellWindow *shell_window;
EShellSearchbar *searchbar;
GtkSizeGroup *size_group;
GtkAction *action;
GtkWidget *widget;
searchbar = E_SHELL_SEARCHBAR (object);
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
size_group = e_shell_view_get_size_group (shell_view);
g_signal_connect (
shell_view, "clear-search",
G_CALLBACK (shell_searchbar_clear_search_cb),
searchbar);
g_signal_connect (
shell_view, "custom-search",
G_CALLBACK (shell_searchbar_custom_search_cb),
searchbar);
g_signal_connect_after (
shell_view, "execute-search",
G_CALLBACK (shell_searchbar_execute_search_cb),
searchbar);
widget = searchbar->priv->search_entry;
action = E_SHELL_WINDOW_ACTION_SEARCH_CLEAR (shell_window);
e_binding_new (
action, "sensitive",
widget, "secondary-icon-sensitive");
e_binding_new (
action, "stock-id",
widget, "secondary-icon-stock");
e_binding_new (
action, "tooltip",
widget, "secondary-icon-tooltip-text");
action = E_SHELL_WINDOW_ACTION_SEARCH_OPTIONS (shell_window);
e_binding_new (
action, "sensitive",
widget, "primary-icon-sensitive");
e_binding_new (
action, "stock-id",
widget, "primary-icon-stock");
e_binding_new (
action, "tooltip",
widget, "primary-icon-tooltip-text");
widget = GTK_WIDGET (searchbar);
gtk_size_group_add_widget (size_group, widget);
}
static void
shell_searchbar_class_init (EShellSearchbarClass *class)
{
GObjectClass *object_class;
parent_class = g_type_class_peek_parent (class);
g_type_class_add_private (class, sizeof (EShellSearchbarPrivate));
object_class = G_OBJECT_CLASS (class);
object_class->set_property = shell_searchbar_set_property;
object_class->get_property = shell_searchbar_get_property;
object_class->dispose = shell_searchbar_dispose;
object_class->constructed = shell_searchbar_constructed;
g_object_class_install_property (
object_class,
PROP_FILTER_COMBO_BOX,
g_param_spec_object (
"filter-combo-box",
NULL,
NULL,
E_TYPE_ACTION_COMBO_BOX,
G_PARAM_READABLE));
g_object_class_install_property (
object_class,
PROP_LABEL_VISIBLE,
g_param_spec_boolean (
"label-visible",
NULL,
NULL,
TRUE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class,
PROP_FILTER_VISIBLE,
g_param_spec_boolean (
"filter-visible",
NULL,
NULL,
TRUE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class,
PROP_SEARCH_HINT,
g_param_spec_string (
"search-hint",
NULL,
NULL,
NULL,
G_PARAM_READWRITE));
g_object_class_install_property (
object_class,
PROP_SEARCH_OPTION,
g_param_spec_object (
"search-option",
NULL,
NULL,
GTK_TYPE_RADIO_ACTION,
G_PARAM_READWRITE));
g_object_class_install_property (
object_class,
PROP_SEARCH_TEXT,
g_param_spec_string (
"search-text",
NULL,
NULL,
NULL,
G_PARAM_READWRITE));
g_object_class_install_property (
object_class,
PROP_SEARCH_VISIBLE,
g_param_spec_boolean (
"search-visible",
NULL,
NULL,
TRUE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class,
PROP_SCOPE_COMBO_BOX,
g_param_spec_object (
"scope-combo-box",
NULL,
NULL,
E_TYPE_ACTION_COMBO_BOX,
G_PARAM_READABLE));
g_object_class_install_property (
object_class,
PROP_SCOPE_VISIBLE,
g_param_spec_boolean (
"scope-visible",
NULL,
NULL,
FALSE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
/**
* EShellContent:shell-view
*
* The #EShellView to which the searchbar widget belongs.
**/
g_object_class_install_property (
object_class,
PROP_SHELL_VIEW,
g_param_spec_object (
"shell-view",
NULL,
NULL,
E_TYPE_SHELL_VIEW,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY));
}
static void
shell_searchbar_init (EShellSearchbar *searchbar)
{
GtkBox *box;
GtkLabel *label;
GtkWidget *widget;
searchbar->priv = E_SHELL_SEARCHBAR_GET_PRIVATE (searchbar);
gtk_box_set_spacing (GTK_BOX (searchbar), 24);
/* Filter Combo Widgets */
box = GTK_BOX (searchbar);
widget = gtk_hbox_new (FALSE, 3);
gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
e_binding_new (
searchbar, "filter-visible",
widget, "visible");
box = GTK_BOX (widget);
/* Translators: The "Show:" label precedes a combo box that
* allows the user to filter the current view. Examples of
* items that appear in the combo box are "Unread Messages",
* "Important Messages", or "Active Appointments". */
widget = gtk_label_new_with_mnemonic (_("Sho_w:"));
gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
label = GTK_LABEL (widget);
widget = e_action_combo_box_new ();
gtk_label_set_mnemonic_widget (label, widget);
gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
searchbar->priv->filter_combo_box = widget;
gtk_widget_show (widget);
/* Search Entry Widgets */
box = GTK_BOX (searchbar);
widget = gtk_hbox_new (FALSE, 3);
gtk_box_pack_start (box, widget, TRUE, TRUE, 0);
e_binding_new (
searchbar, "search-visible",
widget, "visible");
box = GTK_BOX (widget);
/* Translators: This is part of the quick search interface.
* example: Search: [_______________] in [ Current Folder ] */
widget = gtk_label_new_with_mnemonic (_("Sear_ch:"));
gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
label = GTK_LABEL (widget);
e_binding_new (
searchbar, "label-visible",
widget, "visible");
widget = e_hinted_entry_new ();
gtk_label_set_mnemonic_widget (label, widget);
gtk_box_pack_start (box, widget, TRUE, TRUE, 0);
searchbar->priv->search_entry = widget;
gtk_widget_show (widget);
g_signal_connect_swapped (
widget, "activate",
G_CALLBACK (shell_searchbar_entry_activate_cb),
searchbar);
g_signal_connect_swapped (
widget, "changed",
G_CALLBACK (shell_searchbar_entry_changed_cb),
searchbar);
g_signal_connect_swapped (
widget, "icon-press",
G_CALLBACK (shell_searchbar_entry_icon_press_cb),
searchbar);
g_signal_connect_swapped (
widget, "icon-release",
G_CALLBACK (shell_searchbar_entry_icon_release_cb),
searchbar);
g_signal_connect_swapped (
widget, "key-press-event",
G_CALLBACK (shell_searchbar_entry_key_press_cb),
searchbar);
/* Scope Combo Widgets */
box = GTK_BOX (searchbar);
widget = gtk_hbox_new (FALSE, 3);
gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
e_binding_new (
searchbar, "scope-visible",
widget, "visible");
box = GTK_BOX (widget);
/* Translators: This is part of the quick search interface.
* example: Search: [_______________] in [ Current Folder ] */
widget = gtk_label_new_with_mnemonic (_("i_n"));
gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
label = GTK_LABEL (widget);
widget = e_action_combo_box_new ();
gtk_label_set_mnemonic_widget (label, widget);
gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
searchbar->priv->scope_combo_box = widget;
gtk_widget_show (widget);
}
GType
e_shell_searchbar_get_type (void)
{
static GType type = 0;
if (G_UNLIKELY (type == 0)) {
static const GTypeInfo type_info = {
sizeof (EShellSearchbarClass),
(GBaseInitFunc) NULL,
(GBaseFinalizeFunc) NULL,
(GClassInitFunc) shell_searchbar_class_init,
(GClassFinalizeFunc) NULL,
NULL, /* class_data */
sizeof (EShellSearchbar),
0, /* n_preallocs */
(GInstanceInitFunc) shell_searchbar_init,
NULL /* value_table */
};
type = g_type_register_static (
GTK_TYPE_BOX, "EShellSearchbar", &type_info, 0);
}
return type;
}
/**
* e_shell_searchbar_new:
* @shell_view: an #EShellView
*
* Creates a new #EShellSearchbar instance.
*
* Returns: a new #EShellSearchbar instance
**/
GtkWidget *
e_shell_searchbar_new (EShellView *shell_view)
{
g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
return g_object_new (
E_TYPE_SHELL_SEARCHBAR, "shell-view", shell_view, NULL);
}
/**
* e_shell_searchbar_get_shell_view:
* @searchbar: an #EShellSearchbar
*
* Returns the #EShellView that was passed to e_shell_searchbar_new().
*
* Returns: the #EShellView to which @searchbar belongs
**/
EShellView *
e_shell_searchbar_get_shell_view (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), NULL);
return E_SHELL_VIEW (searchbar->priv->shell_view);
}
EActionComboBox *
e_shell_searchbar_get_filter_combo_box (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), NULL);
return E_ACTION_COMBO_BOX (searchbar->priv->filter_combo_box);
}
gboolean
e_shell_searchbar_get_label_visible (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), FALSE);
return searchbar->priv->label_visible;
}
void
e_shell_searchbar_set_label_visible (EShellSearchbar *searchbar,
gboolean label_visible)
{
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
searchbar->priv->label_visible = label_visible;
g_object_notify (G_OBJECT (searchbar), "label-visible");
}
gboolean
e_shell_searchbar_get_filter_visible (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), FALSE);
return searchbar->priv->filter_visible;
}
void
e_shell_searchbar_set_filter_visible (EShellSearchbar *searchbar,
gboolean filter_visible)
{
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
searchbar->priv->filter_visible = filter_visible;
g_object_notify (G_OBJECT (searchbar), "filter-visible");
}
const gchar *
e_shell_searchbar_get_search_hint (EShellSearchbar *searchbar)
{
EHintedEntry *entry;
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), NULL);
entry = E_HINTED_ENTRY (searchbar->priv->search_entry);
return e_hinted_entry_get_hint (entry);
}
void
e_shell_searchbar_set_search_hint (EShellSearchbar *searchbar,
const gchar *search_hint)
{
EHintedEntry *entry;
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
entry = E_HINTED_ENTRY (searchbar->priv->search_entry);
e_hinted_entry_set_hint (entry, search_hint);
g_object_notify (G_OBJECT (searchbar), "search-hint");
}
GtkRadioAction *
e_shell_searchbar_get_search_option (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), NULL);
return searchbar->priv->search_option;
}
void
e_shell_searchbar_set_search_option (EShellSearchbar *searchbar,
GtkRadioAction *search_option)
{
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
if (search_option != NULL) {
g_return_if_fail (GTK_IS_RADIO_ACTION (search_option));
g_object_ref (search_option);
}
if (searchbar->priv->search_option != NULL) {
g_signal_handlers_disconnect_matched (
searchbar->priv->search_option,
G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL,
searchbar);
g_object_unref (searchbar->priv->search_option);
}
searchbar->priv->search_option = search_option;
if (search_option != NULL)
g_signal_connect (
search_option, "changed",
G_CALLBACK (shell_searchbar_option_changed_cb),
searchbar);
g_object_notify (G_OBJECT (searchbar), "search-option");
}
const gchar *
e_shell_searchbar_get_search_text (EShellSearchbar *searchbar)
{
EHintedEntry *entry;
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), NULL);
entry = E_HINTED_ENTRY (searchbar->priv->search_entry);
return e_hinted_entry_get_text (entry);
}
void
e_shell_searchbar_set_search_text (EShellSearchbar *searchbar,
const gchar *search_text)
{
EHintedEntry *entry;
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
entry = E_HINTED_ENTRY (searchbar->priv->search_entry);
e_hinted_entry_set_text (entry, search_text);
shell_searchbar_update_search_widgets (searchbar);
g_object_notify (G_OBJECT (searchbar), "search-text");
}
gboolean
e_shell_searchbar_get_search_visible (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), FALSE);
return searchbar->priv->search_visible;
}
void
e_shell_searchbar_set_search_visible (EShellSearchbar *searchbar,
gboolean search_visible)
{
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
searchbar->priv->search_visible = search_visible;
g_object_notify (G_OBJECT (searchbar), "search-visible");
}
EActionComboBox *
e_shell_searchbar_get_scope_combo_box (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), NULL);
return E_ACTION_COMBO_BOX (searchbar->priv->scope_combo_box);
}
gboolean
e_shell_searchbar_get_scope_visible (EShellSearchbar *searchbar)
{
g_return_val_if_fail (E_IS_SHELL_SEARCHBAR (searchbar), FALSE);
return searchbar->priv->scope_visible;
}
void
e_shell_searchbar_set_scope_visible (EShellSearchbar *searchbar,
gboolean scope_visible)
{
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
searchbar->priv->scope_visible = scope_visible;
g_object_notify (G_OBJECT (searchbar), "scope-visible");
}
void
e_shell_searchbar_restore_state (EShellSearchbar *searchbar,
const gchar *group_name)
{
EShellView *shell_view;
EShellWindow *shell_window;
GKeyFile *key_file;
GtkAction *action;
GtkWidget *widget;
const gchar *search_text;
const gchar *key;
gchar *string;
g_return_if_fail (E_IS_SHELL_SEARCHBAR (searchbar));
g_return_if_fail (group_name != NULL);
shell_view = e_shell_searchbar_get_shell_view (searchbar);
shell_window = e_shell_view_get_shell_window (shell_view);
key_file = e_shell_view_get_state_key_file (shell_view);
/* Changing the combo boxes triggers searches, so block
* the search action until the state is fully restored. */
action = E_SHELL_WINDOW_ACTION_SEARCH_QUICK (shell_window);
gtk_action_block_activate (action);
e_shell_view_block_execute_search (shell_view);
e_shell_view_set_search_rule (shell_view, NULL);
key = STATE_KEY_SEARCH_FILTER;
string = g_key_file_get_string (key_file, group_name, key, NULL);
if (string != NULL && *string != '\0')
action = e_shell_window_get_action (shell_window, string);
else
action = NULL;
if (action != NULL)
gtk_action_activate (action);
else {
/* Pick the first combo box item. */
widget = searchbar->priv->filter_combo_box;
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
}
g_free (string);
key = STATE_KEY_SEARCH_SCOPE;
string = g_key_file_get_string (key_file, group_name, key, NULL);
if (string != NULL && *string != '\0')
action = e_shell_window_get_action (shell_window, string);
else
action = NULL;
if (action != NULL)
gtk_action_activate (action);
else {
/* Pick the first combo box item. */
widget = searchbar->priv->scope_combo_box;
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
}
g_free (string);
key = STATE_KEY_SEARCH_TEXT;
string = g_key_file_get_string (key_file, group_name, key, NULL);
search_text = e_shell_searchbar_get_search_text (searchbar);
if (search_text != NULL && *search_text == '\0')
search_text = NULL;
if (g_strcmp0 (string, search_text) != 0)
e_shell_searchbar_set_search_text (searchbar, string);
g_free (string);
e_shell_view_unblock_execute_search (shell_view);
action = E_SHELL_WINDOW_ACTION_SEARCH_QUICK (shell_window);
gtk_action_unblock_activate (action);
/* Now execute the search. */
e_shell_view_execute_search (shell_view);
}
