diff options
Diffstat (limited to 'addressbook/gui/component/select-names/e-select-names-model.c')
| -rw-r--r-- | addressbook/gui/component/select-names/e-select-names-model.c | 694 |
1 files changed, 0 insertions, 694 deletions
diff --git a/addressbook/gui/component/select-names/e-select-names-model.c b/addressbook/gui/component/select-names/e-select-names-model.c deleted file mode 100644 index dc383994d3..0000000000 --- a/addressbook/gui/component/select-names/e-select-names-model.c +++ /dev/null @@ -1,694 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * Authors: - * Chris Lahey <clahey@ximian.com> - * Jon Trowbidge <trow@ximian.com> - * - * Copyright (C) 2000, 2001 Ximian, Inc. - */ - -#include <config.h> - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <gtk/gtkmarshal.h> -#include <gtk/gtksignal.h> - -#include <gal/util/e-util.h> - -#include "e-select-names-model.h" -#include "addressbook/backend/ebook/e-card-simple.h" - -#define SEPARATOR ", " -#define SEPLEN 2 - - -enum { - E_SELECT_NAMES_MODEL_CHANGED, - E_SELECT_NAMES_MODEL_RESIZED, - E_SELECT_NAMES_MODEL_LAST_SIGNAL -}; - -static guint e_select_names_model_signals[E_SELECT_NAMES_MODEL_LAST_SIGNAL] = { 0 }; - -/* Object argument IDs */ -enum { - ARG_0, - ARG_CARD, -}; - -enum { - NAME_DATA_BLANK, - NAME_DATA_CARD, - NAME_DATA_STRING -}; - -enum { - NAME_FORMAT_GIVEN_FIRST, - NAME_FORMAT_FAMILY_FIRST -}; - -struct _ESelectNamesModelPrivate { - gchar *id; - gchar *title; - - GList *data; /* of EDestination */ - gchar *text; - gchar *addr_text; - - gint limit; -}; - - -static void e_select_names_model_init (ESelectNamesModel *model); -static void e_select_names_model_class_init (ESelectNamesModelClass *klass); - -static void e_select_names_model_destroy (GtkObject *object); -static void e_select_names_model_set_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static void e_select_names_model_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); - -GtkType -e_select_names_model_get_type (void) -{ - static GtkType model_type = 0; - - if (!model_type) { - GtkTypeInfo model_info = { - "ESelectNamesModel", - sizeof (ESelectNamesModel), - sizeof (ESelectNamesModelClass), - (GtkClassInitFunc) e_select_names_model_class_init, - (GtkObjectInitFunc) e_select_names_model_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - model_type = gtk_type_unique (gtk_object_get_type (), &model_info); - } - - return model_type; -} - -typedef void (*GtkSignal_NONE__INT_INT_INT) (GtkObject *object, gint arg1, gint arg2, gint arg3, gpointer user_data); -static void -local_gtk_marshal_NONE__INT_INT_INT (GtkObject *object, - GtkSignalFunc func, - gpointer func_data, - GtkArg *args) -{ - GtkSignal_NONE__INT_INT_INT rfunc; - rfunc = (GtkSignal_NONE__INT_INT_INT) func; - (* rfunc) (object, - GTK_VALUE_INT(args[0]), - GTK_VALUE_INT(args[1]), - GTK_VALUE_INT(args[2]), - func_data); -} - - -static void -e_select_names_model_class_init (ESelectNamesModelClass *klass) -{ - GtkObjectClass *object_class; - - object_class = GTK_OBJECT_CLASS(klass); - - e_select_names_model_signals[E_SELECT_NAMES_MODEL_CHANGED] = - gtk_signal_new ("changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ESelectNamesModelClass, changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - e_select_names_model_signals[E_SELECT_NAMES_MODEL_RESIZED] = - gtk_signal_new ("resized", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ESelectNamesModelClass, resized), - local_gtk_marshal_NONE__INT_INT_INT, - GTK_TYPE_NONE, 3, GTK_TYPE_INT, GTK_TYPE_INT, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, e_select_names_model_signals, E_SELECT_NAMES_MODEL_LAST_SIGNAL); - - gtk_object_add_arg_type ("ESelectNamesModel::card", - GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_CARD); - - klass->changed = NULL; - - object_class->destroy = e_select_names_model_destroy; - object_class->get_arg = e_select_names_model_get_arg; - object_class->set_arg = e_select_names_model_set_arg; -} - -/** - * e_select_names_model_init: - */ -static void -e_select_names_model_init (ESelectNamesModel *model) -{ - model->priv = g_new0 (struct _ESelectNamesModelPrivate, 1); - - model->priv->limit = -1; -} - -static void -e_select_names_model_destroy (GtkObject *object) -{ - ESelectNamesModel *model = E_SELECT_NAMES_MODEL (object); - - g_free (model->priv->title); - g_free (model->priv->id); - - g_list_foreach (model->priv->data, (GFunc) gtk_object_unref, NULL); - g_list_free (model->priv->data); - - g_free (model->priv->text); - g_free (model->priv->addr_text); - - g_free (model->priv); - -} - - -/* Set_arg handler for the model */ -static void -e_select_names_model_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - ESelectNamesModel *model; - - model = E_SELECT_NAMES_MODEL (object); - - switch (arg_id) { - case ARG_CARD: - break; - default: - return; - } -} - -/* Get_arg handler for the model */ -static void -e_select_names_model_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - ESelectNamesModel *model; - - model = E_SELECT_NAMES_MODEL (object); - - switch (arg_id) { - case ARG_CARD: - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - - -static void -e_select_names_model_changed (ESelectNamesModel *model) -{ - g_free (model->priv->text); - model->priv->text = NULL; - - g_free (model->priv->addr_text); - model->priv->addr_text = NULL; - - gtk_signal_emit (GTK_OBJECT(model), e_select_names_model_signals[E_SELECT_NAMES_MODEL_CHANGED]); -} - -/** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **/ - -ESelectNamesModel * -e_select_names_model_new (void) -{ - ESelectNamesModel *model; - model = E_SELECT_NAMES_MODEL (gtk_type_new (e_select_names_model_get_type ())); - return model; -} - -ESelectNamesModel * -e_select_names_model_duplicate (ESelectNamesModel *old) -{ - ESelectNamesModel *model = E_SELECT_NAMES_MODEL(gtk_type_new(e_select_names_model_get_type())); - GList *iter; - - model->priv->id = g_strdup (old->priv->id); - model->priv->title = g_strdup (old->priv->title); - - for (iter = old->priv->data; iter != NULL; iter = g_list_next (iter)) { - EDestination *dup = e_destination_copy (E_DESTINATION (iter->data)); - model->priv->data = g_list_append (model->priv->data, dup); - } - - model->priv->limit = old->priv->limit; - - return model; -} - -const gchar * -e_select_names_model_get_textification (ESelectNamesModel *model) -{ - g_return_val_if_fail (model != NULL, NULL); - g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), NULL); - - if (model->priv->text == NULL) { - - if (model->priv->data == NULL) { - - model->priv->text = g_strdup (""); - - } else { - gchar **strv = g_new0 (gchar *, g_list_length (model->priv->data)+1); - gint i = 0; - GList *iter = model->priv->data; - - while (iter) { - EDestination *dest = E_DESTINATION (iter->data); - strv[i] = (gchar *) e_destination_get_textrep (dest); - ++i; - iter = g_list_next (iter); - } - - model->priv->text = g_strjoinv (SEPARATOR, strv); - - g_free (strv); - } - } - - return model->priv->text; -} - -const gchar * -e_select_names_model_get_address_text (ESelectNamesModel *model) -{ - g_return_val_if_fail (model != NULL, NULL); - g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), NULL); - - if (model->priv->addr_text == NULL) { - - if (model->priv->data == NULL) { - - model->priv->addr_text = g_strdup (""); - - } else { - gchar **strv = g_new0 (gchar *, g_list_length (model->priv->data)+1); - gint i = 0; - GList *iter = model->priv->data; - - while (iter) { - EDestination *dest = E_DESTINATION (iter->data); - strv[i] = (gchar *) e_destination_get_address (dest); - if (strv[i]) - ++i; - iter = g_list_next (iter); - } - - model->priv->addr_text = g_strjoinv (SEPARATOR, strv); - - g_free (strv); - } - } - - return model->priv->addr_text; -} - -gint -e_select_names_model_count (ESelectNamesModel *model) -{ - g_return_val_if_fail (model != NULL, 0); - g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), 0); - - return g_list_length (model->priv->data); -} - -gint -e_select_names_model_get_limit (ESelectNamesModel *model) -{ - g_return_val_if_fail (model != NULL, 0); - g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), 0); - - return model->priv->limit; -} - -void -e_select_names_model_set_limit (ESelectNamesModel *model, gint limit) -{ - g_return_if_fail (model != NULL); - g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model)); - - model->priv->limit = MAX (limit, -1); -} - -gboolean -e_select_names_model_at_limit (ESelectNamesModel *model) -{ - g_return_val_if_fail (model != NULL, TRUE); - g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), TRUE); - - return model->priv->limit >= 0 && g_list_length (model->priv->data) >= model->priv->limit; -} - -const EDestination * -e_select_names_model_get_destination (ESelectNamesModel *model, gint index) -{ - g_return_val_if_fail (model && E_IS_SELECT_NAMES_MODEL (model), NULL); - g_return_val_if_fail (0 <= index, NULL); - g_return_val_if_fail (index < g_list_length (model->priv->data), NULL); - - return E_DESTINATION (g_list_nth_data (model->priv->data, index)); -} - -gchar * -e_select_names_model_export_destinationv (ESelectNamesModel *model) -{ - EDestination **destv; - gchar *str; - gint i, len = 0; - GList *j; - g_return_val_if_fail (model && E_IS_SELECT_NAMES_MODEL (model), NULL); - - len = g_list_length (model->priv->data); - destv = g_new0 (EDestination *, len+1); - - for (i=0, j = model->priv->data; j != NULL; j = g_list_next (j)) { - EDestination *dest = E_DESTINATION (j->data); - - if (dest) - destv[i++] = dest; - } - - str = e_destination_exportv (destv); - g_free (destv); - - return str; -} - -static -void send_changed (EDestination *dest, ECard *card, gpointer closure) -{ - ESelectNamesModel *model = closure; - e_select_names_model_changed (model); -} - -void -e_select_names_model_import_destinationv (ESelectNamesModel *model, - gchar *destinationv) -{ - EDestination **destv; - gint i; - - g_return_if_fail (model && E_IS_SELECT_NAMES_MODEL (model)); - - destv = e_destination_importv (destinationv); - - e_select_names_model_delete_all (model); - - if (destv == NULL) - return; - - for (i = 0; destv[i]; i++) { - e_destination_use_card (destv[i], send_changed, model); - e_select_names_model_append (model, destv[i]); - } - g_free (destv); -} - -ECard * -e_select_names_model_get_card (ESelectNamesModel *model, gint index) -{ - const EDestination *dest; - - g_return_val_if_fail (model && E_IS_SELECT_NAMES_MODEL (model), NULL); - g_return_val_if_fail (0 <= index, NULL); - g_return_val_if_fail (index < g_list_length (model->priv->data), NULL); - - dest = e_select_names_model_get_destination (model, index); - return dest ? e_destination_get_card (dest) : NULL; - -} - -const gchar * -e_select_names_model_get_string (ESelectNamesModel *model, gint index) -{ - const EDestination *dest; - - g_return_val_if_fail (model && E_IS_SELECT_NAMES_MODEL (model), NULL); - g_return_val_if_fail (0 <= index, NULL); - g_return_val_if_fail (index < g_list_length (model->priv->data), NULL); - - dest = e_select_names_model_get_destination (model, index); - - return dest ? e_destination_get_textrep (dest) : ""; -} - -void -e_select_names_model_insert (ESelectNamesModel *model, gint index, EDestination *dest) -{ - g_return_if_fail (model != NULL); - g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model)); - g_return_if_fail (0 <= index && index <= g_list_length (model->priv->data)); - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - - if (e_select_names_model_at_limit (model)) { - /* FIXME: This is bad. */ - gtk_object_unref (GTK_OBJECT (dest)); - return; - } - - model->priv->data = g_list_insert (model->priv->data, dest, index); - - gtk_object_ref (GTK_OBJECT (dest)); - gtk_object_sink (GTK_OBJECT (dest)); - - e_select_names_model_changed (model); -} - -void -e_select_names_model_append (ESelectNamesModel *model, EDestination *dest) -{ - g_return_if_fail (model && E_IS_SELECT_NAMES_MODEL (model)); - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - - if (e_select_names_model_at_limit (model)) { - /* FIXME: This is bad. */ - gtk_object_unref (GTK_OBJECT (dest)); - return; - } - - model->priv->data = g_list_append (model->priv->data, dest); - - gtk_object_ref (GTK_OBJECT (dest)); - gtk_object_sink (GTK_OBJECT (dest)); - - e_select_names_model_changed (model); -} - -void -e_select_names_model_replace (ESelectNamesModel *model, gint index, EDestination *dest) -{ - GList *node; - const gchar *new_str, *old_str; - gint old_strlen=0, new_strlen=0; - - g_return_if_fail (model != NULL); - g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model)); - g_return_if_fail (model->priv->data == NULL || (0 <= index && index < g_list_length (model->priv->data))); - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - - new_str = e_destination_get_textrep (dest); - new_strlen = new_str ? strlen (new_str) : 0; - - if (model->priv->data == NULL) { - - model->priv->data = g_list_append (model->priv->data, dest); - gtk_object_ref (GTK_OBJECT (dest)); - gtk_object_sink (GTK_OBJECT (dest)); - - } else { - - node = g_list_nth (model->priv->data, index); - - if (node->data != dest) { - - old_str = e_destination_get_textrep (E_DESTINATION (node->data)); - old_strlen = old_str ? strlen (old_str) : 0; - - gtk_object_unref (GTK_OBJECT (node->data)); - - node->data = dest; - gtk_object_ref (GTK_OBJECT (dest)); - gtk_object_sink (GTK_OBJECT (dest)); - } - } - - e_select_names_model_changed (model); - - gtk_signal_emit (GTK_OBJECT (model), e_select_names_model_signals[E_SELECT_NAMES_MODEL_RESIZED], - index, old_strlen, new_strlen); -} - -void -e_select_names_model_delete (ESelectNamesModel *model, gint index) -{ - GList *node; - - g_return_if_fail (model != NULL); - g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model)); - g_return_if_fail (0 <= index && index < g_list_length (model->priv->data)); - - node = g_list_nth (model->priv->data, index); - gtk_object_unref (GTK_OBJECT (node->data)); - - model->priv->data = g_list_remove_link (model->priv->data, node); - g_list_free_1 (node); - - e_select_names_model_changed (model); -} - -void -e_select_names_model_clean (ESelectNamesModel *model) -{ - GList *iter, *next; - gboolean changed = FALSE; - - g_return_if_fail (model != NULL && E_IS_SELECT_NAMES_MODEL (model)); - - iter = model->priv->data; - - while (iter) { - EDestination *dest; - - next = g_list_next (iter); - dest = iter->data ? E_DESTINATION (iter->data) : NULL; - - if (dest == NULL || e_destination_is_empty (dest)) { - if (dest) - gtk_object_unref (GTK_OBJECT (dest)); - model->priv->data = g_list_remove_link (model->priv->data, iter); - g_list_free_1 (iter); - changed = TRUE; - } - - iter = next; - } - - if (changed) - e_select_names_model_changed (model); -} - -void -e_select_names_model_delete_all (ESelectNamesModel *model) -{ - g_return_if_fail (model != NULL && E_IS_SELECT_NAMES_MODEL (model)); - - g_list_foreach (model->priv->data, (GFunc) gtk_object_unref, NULL); - g_list_free (model->priv->data); - model->priv->data = NULL; - - e_select_names_model_changed (model); -} - -void -e_select_names_model_overwrite_copy (ESelectNamesModel *dest, ESelectNamesModel *src) -{ - gint i, len; - - g_return_if_fail (dest && E_IS_SELECT_NAMES_MODEL (dest)); - g_return_if_fail (src && E_IS_SELECT_NAMES_MODEL (src)); - - if (src == dest) - return; - - e_select_names_model_delete_all (dest); - len = e_select_names_model_count (src); - for (i = 0; i < len; ++i) { - const EDestination *d = e_select_names_model_get_destination (src, i); - if (d) - e_select_names_model_append (dest, e_destination_copy (d)); - } -} - -void -e_select_names_model_name_pos (ESelectNamesModel *model, gint index, gint *pos, gint *length) -{ - gint rp = 0, i, len = 0; - GList *iter; - const gchar *str; - - g_return_if_fail (model != NULL); - g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model)); - - i = 0; - iter = model->priv->data; - while (iter && i <= index) { - rp += len + (i > 0 ? SEPLEN : 0); - str = e_destination_get_textrep (E_DESTINATION (iter->data)); - len = str ? strlen (str) : 0; - ++i; - iter = g_list_next (iter); - } - - if (i <= index) { - rp = -1; - len = 0; - } - - if (pos) - *pos = rp; - if (length) - *length = len; -} - -void -e_select_names_model_text_pos (ESelectNamesModel *model, gint pos, gint *index, gint *start_pos, gint *length) -{ - GList *iter; - const gchar *str; - gint len = 0, i = 0, sp = 0, adj = 0; - - g_return_if_fail (model != NULL); - g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model)); - - iter = model->priv->data; - - while (iter != NULL) { - str = e_destination_get_textrep (E_DESTINATION (iter->data)); - len = str ? strlen (str) : 0; - - if (sp <= pos && pos <= sp + len + adj) { - break; - } - - sp += len + adj + 1; - adj = 1; - ++i; - - iter = g_list_next (iter); - } - - if (i != 0) - ++sp; /* skip past "magic space" */ - - if (iter == NULL) { -#if 0 - g_print ("text_pos ended NULL\n"); -#endif - i = -1; - sp = -1; - len = 0; - } else { -#if 0 - g_print ("text_pos got index %d\n", i); -#endif - } - - if (index) - *index = i; - if (start_pos) - *start_pos = sp; - if (length) - *length = len; -} |