search: added initial search implementation
This commit is contained in:
Erick Pérez Castellanos
@@ -0,0 +1,315 @@
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/* -*- mode: c; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* gcal-search-view.c
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*
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* Copyright (C) 2014 - Erick Pérez Castellanos
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gcal-search-view.h"
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#include "gcal-event-widget.h"
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#include "gcal-utils.h"
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#include <glib/gi18n.h>
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typedef struct
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{
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GtkWidget *listbox;
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GtkSizeGroup *desc_size_group;
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/* property */
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icaltimetype *date;
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GcalManager *manager; /* weak reference */
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} GcalSearchViewPrivate;
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enum
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{
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PROP_0,
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PROP_DATE, /* active-date inherited property */
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PROP_MANAGER /* manager inherited property */
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};
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static void gcal_data_model_subscriber_interface_init (ECalDataModelSubscriberInterface *iface);
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static void gcal_search_view_constructed (GObject *object);
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static void gcal_search_view_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec);
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static void gcal_search_view_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec);
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static void gcal_search_view_finalize (GObject *object);
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static void gcal_search_view_component_added (ECalDataModelSubscriber *subscriber,
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ECalClient *client,
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ECalComponent *comp);
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static void gcal_search_view_component_modified (ECalDataModelSubscriber *subscriber,
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ECalClient *client,
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ECalComponent *comp);
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static void gcal_search_view_component_removed (ECalDataModelSubscriber *subscriber,
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ECalClient *client,
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const gchar *uid,
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const gchar *rid);
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static void gcal_search_view_freeze (ECalDataModelSubscriber *subscriber);
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static void gcal_search_view_thaw (ECalDataModelSubscriber *subscriber);
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G_DEFINE_TYPE_WITH_CODE (GcalSearchView,
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gcal_search_view,
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GTK_TYPE_SCROLLED_WINDOW,
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G_ADD_PRIVATE (GcalSearchView)
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G_IMPLEMENT_INTERFACE (E_TYPE_CAL_DATA_MODEL_SUBSCRIBER,
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gcal_data_model_subscriber_interface_init));
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static void
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gcal_search_view_class_init (GcalSearchViewClass *klass)
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{
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GObjectClass *object_class;
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object_class = G_OBJECT_CLASS (klass);
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object_class->constructed = gcal_search_view_constructed;
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object_class->set_property = gcal_search_view_set_property;
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object_class->get_property = gcal_search_view_get_property;
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object_class->finalize = gcal_search_view_finalize;
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g_object_class_install_property (
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object_class,
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PROP_DATE,
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g_param_spec_boxed ("active-date",
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"The active date",
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"The active/selecetd date in the view",
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ICAL_TIME_TYPE,
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G_PARAM_READWRITE));
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g_object_class_install_property (
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object_class,
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PROP_MANAGER,
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g_param_spec_pointer ("manager",
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"The manager object",
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"A weak reference to the app manager object",
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_READWRITE));
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}
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static void
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gcal_search_view_init (GcalSearchView *self)
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{
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}
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static void
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gcal_data_model_subscriber_interface_init (ECalDataModelSubscriberInterface *iface)
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{
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iface->component_added = gcal_search_view_component_added;
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iface->component_modified = gcal_search_view_component_modified;
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iface->component_removed = gcal_search_view_component_removed;
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iface->freeze = gcal_search_view_freeze;
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iface->thaw = gcal_search_view_thaw;
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}
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static void
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gcal_search_view_constructed (GObject *object)
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{
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GcalSearchViewPrivate *priv;
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priv =
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gcal_search_view_get_instance_private (GCAL_SEARCH_VIEW (object));
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priv->listbox = gtk_list_box_new ();
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gtk_list_box_set_selection_mode (GTK_LIST_BOX (priv->listbox),
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GTK_SELECTION_NONE);
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gtk_widget_show (priv->listbox);
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gtk_container_add (GTK_CONTAINER (object), priv->listbox);
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priv->desc_size_group =
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gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
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}
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static void
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gcal_search_view_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GcalSearchViewPrivate *priv;
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priv =
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gcal_search_view_get_instance_private (GCAL_SEARCH_VIEW (object));
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switch (property_id)
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{
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case PROP_DATE:
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{
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time_t range_start, range_end;
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icaltimetype *date;
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icaltimezone* default_zone;
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if (priv->date != NULL)
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g_free (priv->date);
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priv->date = g_value_dup_boxed (value);
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default_zone =
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gcal_manager_get_system_timezone (priv->manager);
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/* FIXME: using fixed interval */
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date = gcal_dup_icaltime (priv->date);
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icaltime_adjust (date, -25, 0, 0, 0);
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range_start = icaltime_as_timet_with_zone (*date,
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default_zone);
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g_free (date);
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date = gcal_dup_icaltime (priv->date);
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icaltime_adjust (date, 25, 0, 0, 0);
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range_end = icaltime_as_timet_with_zone (*date,
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default_zone);
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g_free (date);
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gcal_manager_set_subscriber (priv->manager,
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E_CAL_DATA_MODEL_SUBSCRIBER (object),
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range_start,
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range_end);
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break;
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}
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case PROP_MANAGER:
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{
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priv->manager = g_value_get_pointer (value);
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break;
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}
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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gcal_search_view_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GcalSearchViewPrivate *priv;
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priv = gcal_search_view_get_instance_private (GCAL_SEARCH_VIEW (object));
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switch (property_id)
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{
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case PROP_DATE:
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g_value_set_boxed (value, priv->date);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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gcal_search_view_finalize (GObject *object)
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{
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GcalSearchViewPrivate *priv;
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priv = gcal_search_view_get_instance_private (GCAL_SEARCH_VIEW (object));
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if (priv->date != NULL)
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g_free (priv->date);
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/* Chain up to parent's finalize() method. */
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G_OBJECT_CLASS (gcal_search_view_parent_class)->finalize (object);
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}
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/* ECalDataModelSubscriber interface API */
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static void
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gcal_search_view_component_added (ECalDataModelSubscriber *subscriber,
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ECalClient *client,
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ECalComponent *comp)
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{
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GcalSearchViewPrivate *priv;
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GtkWidget *event;
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GcalEventData *data;
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priv =
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gcal_search_view_get_instance_private (GCAL_SEARCH_VIEW (subscriber));
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data = g_new0 (GcalEventData, 1);
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data->source = e_client_get_source (E_CLIENT (client));
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data->event_component = e_cal_component_clone (comp);
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event = gcal_event_widget_new_from_data (data);
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g_free (data);
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gtk_widget_set_margin_start (event, 96);
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gtk_widget_set_margin_end (event, 96);
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gtk_widget_show (event);
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gtk_container_add (GTK_CONTAINER (priv->listbox), event);
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}
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static void
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gcal_search_view_component_modified (ECalDataModelSubscriber *subscriber,
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ECalClient *client,
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ECalComponent *comp)
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{
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;
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}
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static void
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gcal_search_view_component_removed (ECalDataModelSubscriber *subscriber,
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ECalClient *client,
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const gchar *uid,
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const gchar *rid)
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{
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GcalSearchViewPrivate *priv;
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priv =
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gcal_search_view_get_instance_private (GCAL_SEARCH_VIEW (subscriber));
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gtk_container_foreach (GTK_CONTAINER (priv->listbox),
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(GtkCallback) gtk_widget_destroy, NULL);
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}
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static void
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gcal_search_view_freeze (ECalDataModelSubscriber *subscriber)
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{
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;
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}
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static void
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gcal_search_view_thaw (ECalDataModelSubscriber *subscriber)
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{
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}
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/* Public API */
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/**
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* gcal_search_view_new:
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* @manager: App singleton #GcalManager instance
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*
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* Since: 0.1
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* Create a new month view widget
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*
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* Returns: (transfer full):
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**/
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GtkWidget*
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gcal_search_view_new (GcalManager *manager)
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{
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return g_object_new (GCAL_TYPE_SEARCH_VIEW, "manager", manager, NULL);
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}
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