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/*
* Evolution memos - Data model for ETable
*
* 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/>
*
*
* Authors:
* Rodrigo Moya <rodrigo@ximian.com>
* Nathan Owens <pianocomp81@yahoo.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <glib/gi18n.h>
#include "e-cal-model-memos.h"
#include "e-cell-date-edit-text.h"
#include "misc.h"
#define d(x) (x)
static gint ecmm_column_count (ETableModel *etm);
static gpointer ecmm_value_at (ETableModel *etm, gint col, gint row);
static void ecmm_set_value_at (ETableModel *etm, gint col, gint row, gconstpointer value);
static gboolean ecmm_is_cell_editable (ETableModel *etm, gint col, gint row);
static gpointer ecmm_duplicate_value (ETableModel *etm, gint col, gconstpointer value);
static void ecmm_free_value (ETableModel *etm, gint col, gpointer value);
static gpointer ecmm_initialize_value (ETableModel *etm, gint col);
static gboolean ecmm_value_is_empty (ETableModel *etm, gint col, gconstpointer value);
static gchar *ecmm_value_to_string (ETableModel *etm, gint col, gconstpointer value);
static void ecmm_fill_component_from_model (ECalModel *model, ECalModelComponent *comp_data,
ETableModel *source_model, gint row);
G_DEFINE_TYPE (ECalModelMemos, e_cal_model_memos, E_TYPE_CAL_MODEL)
static void
e_cal_model_memos_class_init (ECalModelMemosClass *class)
{
ETableModelClass *etm_class = E_TABLE_MODEL_CLASS (class);
ECalModelClass *model_class = E_CAL_MODEL_CLASS (class);
etm_class->column_count = ecmm_column_count;
etm_class->value_at = ecmm_value_at;
etm_class->set_value_at = ecmm_set_value_at;
etm_class->is_cell_editable = ecmm_is_cell_editable;
etm_class->duplicate_value = ecmm_duplicate_value;
etm_class->free_value = ecmm_free_value;
etm_class->initialize_value = ecmm_initialize_value;
etm_class->value_is_empty = ecmm_value_is_empty;
etm_class->value_to_string = ecmm_value_to_string;
model_class->fill_component_from_model = ecmm_fill_component_from_model;
}
static void
e_cal_model_memos_init (ECalModelMemos *model)
{
e_cal_model_set_component_kind (E_CAL_MODEL (model), ICAL_VJOURNAL_COMPONENT);
}
/* ETableModel methods */
static gint
ecmm_column_count (ETableModel *etm)
{
return E_CAL_MODEL_MEMOS_FIELD_LAST;
}
static gpointer
ecmm_value_at (ETableModel *etm,
gint col,
gint row)
{
ECalModelComponent *comp_data;
ECalModelMemos *model = (ECalModelMemos *) etm;
g_return_val_if_fail (E_IS_CAL_MODEL_MEMOS (model), NULL);
g_return_val_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST, NULL);
g_return_val_if_fail (row >= 0 && row < e_table_model_row_count (etm), NULL);
if (col < E_CAL_MODEL_FIELD_LAST)
return E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->value_at (etm, col, row);
comp_data = e_cal_model_get_component_at (E_CAL_MODEL (model), row);
if (!comp_data)
return (gpointer) "";
return (gpointer) "";
}
static void
ecmm_set_value_at (ETableModel *etm,
gint col,
gint row,
gconstpointer value)
{
ECalModelComponent *comp_data;
ECalModelMemos *model = (ECalModelMemos *) etm;
GError *error = NULL;
g_return_if_fail (E_IS_CAL_MODEL_MEMOS (model));
g_return_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST);
g_return_if_fail (row >= 0 && row < e_table_model_row_count (etm));
if (col < E_CAL_MODEL_FIELD_LAST) {
E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->set_value_at (etm, col, row, value);
return;
}
comp_data = e_cal_model_get_component_at (E_CAL_MODEL (model), row);
if (!comp_data) {
g_warning("couldn't get component data: row == %d", row);
return;
}
/* TODO ask about mod type */
if (!e_cal_client_modify_object_sync (comp_data->client, comp_data->icalcomp, CALOBJ_MOD_ALL, NULL, &error)) {
g_warning (G_STRLOC ": Could not modify the object! %s", error ? error->message : "Unknown error");
/* TODO Show error dialog */
if (error)
g_error_free (error);
}
}
static gboolean
ecmm_is_cell_editable (ETableModel *etm,
gint col,
gint row)
{
ECalModelMemos *model = (ECalModelMemos *) etm;
gboolean retval = FALSE;
g_return_val_if_fail (E_IS_CAL_MODEL_MEMOS (model), FALSE);
g_return_val_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST, FALSE);
g_return_val_if_fail (row >= -1 || (row >= 0 && row < e_table_model_row_count (etm)), FALSE);
if (!e_cal_model_test_row_editable (E_CAL_MODEL (etm), row))
return FALSE;
if (col < E_CAL_MODEL_FIELD_LAST)
retval = E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->is_cell_editable (etm, col, row);
return retval;
}
static gpointer
ecmm_duplicate_value (ETableModel *etm,
gint col,
gconstpointer value)
{
g_return_val_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST, NULL);
if (col < E_CAL_MODEL_FIELD_LAST)
return E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->duplicate_value (etm, col, value);
return NULL;
}
static void
ecmm_free_value (ETableModel *etm,
gint col,
gpointer value)
{
g_return_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST);
if (col < E_CAL_MODEL_FIELD_LAST) {
E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->free_value (etm, col, value);
return;
}
}
static gpointer
ecmm_initialize_value (ETableModel *etm,
gint col)
{
g_return_val_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST, NULL);
if (col < E_CAL_MODEL_FIELD_LAST)
return E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->initialize_value (etm, col);
return NULL;
}
static gboolean
ecmm_value_is_empty (ETableModel *etm,
gint col,
gconstpointer value)
{
g_return_val_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST, TRUE);
if (col < E_CAL_MODEL_FIELD_LAST)
return E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->value_is_empty (etm, col, value);
return TRUE;
}
static gchar *
ecmm_value_to_string (ETableModel *etm,
gint col,
gconstpointer value)
{
g_return_val_if_fail (col >= 0 && col < E_CAL_MODEL_MEMOS_FIELD_LAST, g_strdup (""));
if (col < E_CAL_MODEL_FIELD_LAST)
return E_TABLE_MODEL_CLASS (e_cal_model_memos_parent_class)->value_to_string (etm, col, value);
return g_strdup ("");
}
/* ECalModel class methods */
static void
ecmm_fill_component_from_model (ECalModel *model,
ECalModelComponent *comp_data,
ETableModel *source_model,
gint row)
{
icaltimetype start;
g_return_if_fail (E_IS_CAL_MODEL_MEMOS (model));
g_return_if_fail (comp_data != NULL);
g_return_if_fail (E_IS_TABLE_MODEL (source_model));
start = icalcomponent_get_dtstart (comp_data->icalcomp);
if (icaltime_compare_date_only (start, icaltime_null_time ()) == 0) {
start = icaltime_today ();
icalcomponent_set_dtstart (comp_data->icalcomp, start);
}
}
/**
* e_cal_model_memos_new
*/
ECalModel *
e_cal_model_memos_new (ESourceRegistry *registry)
{
g_return_val_if_fail (E_IS_SOURCE_REGISTRY (registry), NULL);
return g_object_new (
E_TYPE_CAL_MODEL_MEMOS,
"registry", registry, NULL);
}
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