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-rw-r--r--addressbook/gui/component/select-names/e-select-names-model.c769
1 files changed, 0 insertions, 769 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 74bda7a74b..0000000000
--- a/addressbook/gui/component/select-names/e-select-names-model.c
+++ /dev/null
@@ -1,769 +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 <libebook/e-contact.h>
-#include "e-select-names-model.h"
-#include "e-select-names-marshal.h"
-
-#define MAX_LENGTH 2047
-
-
-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_CONTACT,
-};
-
-struct _ESelectNamesModelPrivate {
- gchar *id;
- gchar *title;
-
- GList *data; /* of EABDestination */
-
- gint limit;
-
- gint freeze_count;
- gboolean pending_changed;
-};
-
-static GObjectClass *parent_class = NULL;
-
-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_dispose (GObject *object);
-
-GType
-e_select_names_model_get_type (void)
-{
- static GType type = 0;
-
- if (!type) {
- static const GTypeInfo info = {
- sizeof (ESelectNamesModelClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc) e_select_names_model_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (ESelectNamesModel),
- 0, /* n_preallocs */
- (GInstanceInitFunc) e_select_names_model_init,
- };
-
- type = g_type_register_static (G_TYPE_OBJECT, "ESelectNamesModel", &info, 0);
- }
-
- return type;
-}
-
-static void
-e_select_names_model_class_init (ESelectNamesModelClass *klass)
-{
- GObjectClass *object_class;
-
- object_class = G_OBJECT_CLASS(klass);
- parent_class = g_type_class_peek_parent (klass);
-
- e_select_names_model_signals[E_SELECT_NAMES_MODEL_CHANGED] =
- g_signal_new ("changed",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ESelectNamesModelClass, changed),
- NULL, NULL,
- e_select_names_marshal_NONE__NONE,
- G_TYPE_NONE, 0);
-
- e_select_names_model_signals[E_SELECT_NAMES_MODEL_RESIZED] =
- g_signal_new ("resized",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ESelectNamesModelClass, resized),
- NULL, NULL,
- e_select_names_marshal_NONE__INT_INT_INT,
- G_TYPE_NONE, 3,
- G_TYPE_INT,
- G_TYPE_INT,
- G_TYPE_INT);
-
- klass->changed = NULL;
-
- object_class->dispose = e_select_names_model_dispose;
-}
-
-/**
- * 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_dispose (GObject *object)
-{
- ESelectNamesModel *model = E_SELECT_NAMES_MODEL (object);
-
- if (model->priv) {
- g_free (model->priv->title);
- g_free (model->priv->id);
-
- g_list_foreach (model->priv->data, (GFunc) g_object_unref, NULL);
- g_list_free (model->priv->data);
-
- g_free (model->priv);
- model->priv = NULL;
- }
-
- if (G_OBJECT_CLASS (parent_class)->dispose)
- G_OBJECT_CLASS (parent_class)->dispose (object);
-}
-
-
-static void
-e_select_names_model_changed (ESelectNamesModel *model)
-{
- if (model->priv->freeze_count > 0) {
- model->priv->pending_changed = TRUE;
- } else {
- g_signal_emit (model, e_select_names_model_signals[E_SELECT_NAMES_MODEL_CHANGED], 0);
- model->priv->pending_changed = FALSE;
- }
-}
-
-static void
-destination_changed_proxy (EABDestination *dest, gpointer closure)
-{
- e_select_names_model_changed (E_SELECT_NAMES_MODEL (closure));
-}
-
-/** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **/
-
-ESelectNamesModel *
-e_select_names_model_new (void)
-{
- ESelectNamesModel *model;
- model = g_object_new (E_TYPE_SELECT_NAMES_MODEL, NULL);
- return model;
-}
-
-ESelectNamesModel *
-e_select_names_model_duplicate (ESelectNamesModel *old)
-{
- ESelectNamesModel *model = e_select_names_model_new ();
- 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)) {
- EABDestination *dup = eab_destination_copy (EAB_DESTINATION (iter->data));
- e_select_names_model_append (model, dup);
- }
-
- model->priv->limit = old->priv->limit;
-
- return model;
-}
-
-gchar *
-e_select_names_model_get_textification (ESelectNamesModel *model, const char *separator)
-{
- gchar *text;
-
- g_return_val_if_fail (model != NULL, NULL);
- g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), NULL);
- g_return_val_if_fail (separator && *separator, NULL);
-
- if (model->priv->data == NULL) {
-
- 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) {
- EABDestination *dest = EAB_DESTINATION (iter->data);
- strv[i] = (gchar *) eab_destination_get_textrep (dest, FALSE);
- ++i;
- iter = g_list_next (iter);
- }
-
- text = g_strjoinv (separator, strv);
-
- if (g_utf8_strlen(text, -1) > MAX_LENGTH) {
- char *p = g_utf8_offset_to_pointer (text, MAX_LENGTH);
- *p = '\0';
- text = g_realloc (text, p - text + 1);
- }
-
- g_free (strv);
-
- }
-
- return text;
-}
-
-gchar *
-e_select_names_model_get_address_text (ESelectNamesModel *model, const char *separator)
-{
- gchar *addr_text;
-
- g_return_val_if_fail (model != NULL, NULL);
- g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), NULL);
- g_return_val_if_fail (separator && *separator, NULL);
-
- if (model->priv->data == NULL) {
-
- 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) {
- EABDestination *dest = EAB_DESTINATION (iter->data);
- strv[i] = (gchar *) eab_destination_get_address (dest);
- if (strv[i])
- ++i;
- iter = g_list_next (iter);
- }
-
- addr_text = g_strjoinv (separator, strv);
-
- g_free (strv);
-
- }
-
- return 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 EABDestination *
-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 EAB_DESTINATION (g_list_nth_data (model->priv->data, index));
-}
-
-gchar *
-e_select_names_model_export_destinationv (ESelectNamesModel *model)
-{
- EABDestination **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 (EABDestination *, len+1);
-
- for (i=0, j = model->priv->data; j != NULL; j = g_list_next (j)) {
- EABDestination *dest = EAB_DESTINATION (j->data);
-
- if (dest)
- destv[i++] = dest;
- }
-
- str = eab_destination_exportv (destv);
- g_free (destv);
-
- return str;
-}
-
-static void send_changed (EABDestination *dest, EContact *contact, gpointer closure)
-{
- ESelectNamesModel *model = closure;
- e_select_names_model_changed (model);
-}
-
-void
-e_select_names_model_import_destinationv (ESelectNamesModel *model,
- gchar *destinationv)
-{
- EABDestination **destv;
- gint i;
-
- g_return_if_fail (model && E_IS_SELECT_NAMES_MODEL (model));
-
- destv = eab_destination_importv (destinationv);
-
- e_select_names_model_delete_all (model);
-
- if (destv == NULL)
- return;
-
- for (i = 0; destv[i]; i++) {
- eab_destination_use_contact (destv[i], send_changed, model);
- e_select_names_model_append (model, destv[i]);
- }
- g_free (destv);
-}
-
-EContact *
-e_select_names_model_get_contact (ESelectNamesModel *model, gint index)
-{
- const EABDestination *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 ? eab_destination_get_contact (dest) : NULL;
-
-}
-
-const gchar *
-e_select_names_model_get_string (ESelectNamesModel *model, gint index)
-{
- const EABDestination *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 ? eab_destination_get_textrep (dest, FALSE) : "";
-}
-
-static void
-connect_destination (ESelectNamesModel *model, EABDestination *dest)
-{
- g_signal_connect (dest,
- "changed",
- G_CALLBACK (destination_changed_proxy),
- model);
-}
-
-static void
-disconnect_destination (ESelectNamesModel *model, EABDestination *dest)
-{
- g_signal_handlers_disconnect_by_func (dest, destination_changed_proxy, model);
-}
-
-gboolean
-e_select_names_model_contains (ESelectNamesModel *model, const EABDestination *dest)
-{
- GList *iter;
-
- g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), FALSE);
- g_return_val_if_fail (EAB_IS_DESTINATION (dest), FALSE);
-
- for (iter = model->priv->data; iter != NULL; iter = g_list_next (iter)) {
- if (iter->data != NULL && eab_destination_equal (dest, EAB_DESTINATION (iter->data)))
- return TRUE;
- }
-
- return FALSE;
-}
-
-void
-e_select_names_model_insert (ESelectNamesModel *model, gint index, EABDestination *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 && EAB_IS_DESTINATION (dest));
-
- if (e_select_names_model_at_limit (model)) {
- /* FIXME: This is bad. */
- g_object_unref (dest);
- return;
- }
-
- connect_destination (model, dest);
-
- model->priv->data = g_list_insert (model->priv->data, dest, index);
-
- g_object_ref (dest);
-
- e_select_names_model_changed (model);
-}
-
-void
-e_select_names_model_append (ESelectNamesModel *model, EABDestination *dest)
-{
- g_return_if_fail (model && E_IS_SELECT_NAMES_MODEL (model));
- g_return_if_fail (dest && EAB_IS_DESTINATION (dest));
-
- if (e_select_names_model_at_limit (model)) {
- /* FIXME: This is bad. */
- g_object_unref (dest);
- return;
- }
-
- connect_destination (model, dest);
-
- model->priv->data = g_list_append (model->priv->data, dest);
-
- g_object_ref (dest);
-
- e_select_names_model_changed (model);
-}
-
-void
-e_select_names_model_replace (ESelectNamesModel *model, gint index, EABDestination *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 && EAB_IS_DESTINATION (dest));
-
- new_str = eab_destination_get_textrep (dest, FALSE);
- new_strlen = new_str ? strlen (new_str) : 0;
-
- if (model->priv->data == NULL) {
-
- connect_destination (model, dest);
-
- model->priv->data = g_list_append (model->priv->data, dest);
- g_object_ref (dest);
-
- } else {
-
- node = g_list_nth (model->priv->data, index);
-
- if (node->data != dest) {
-
- disconnect_destination (model, EAB_DESTINATION (node->data));
- connect_destination (model, dest);
-
- old_str = eab_destination_get_textrep (EAB_DESTINATION (node->data), FALSE);
- old_strlen = old_str ? strlen (old_str) : 0;
-
- g_object_unref (node->data);
-
- node->data = dest;
- g_object_ref (dest);
- }
- }
-
- e_select_names_model_changed (model);
-
- g_signal_emit (model, e_select_names_model_signals[E_SELECT_NAMES_MODEL_RESIZED], 0,
- index, old_strlen, new_strlen);
-}
-
-void
-e_select_names_model_delete (ESelectNamesModel *model, gint index)
-{
- GList *node;
- EABDestination *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));
-
- node = g_list_nth (model->priv->data, index);
- dest = EAB_DESTINATION (node->data);
-
- disconnect_destination (model, dest);
- g_object_unref (dest);
-
- 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, gboolean clean_last_entry)
-{
- GList *iter, *next;
- gboolean changed = FALSE;
-
- g_return_if_fail (model != NULL && E_IS_SELECT_NAMES_MODEL (model));
-
- iter = model->priv->data;
-
- while (iter) {
- EABDestination *dest;
-
- next = g_list_next (iter);
-
- if (next == NULL && !clean_last_entry)
- break;
-
- dest = iter->data ? EAB_DESTINATION (iter->data) : NULL;
-
- if (dest == NULL || eab_destination_is_empty (dest)) {
- if (dest) {
- disconnect_destination (model, dest);
- g_object_unref (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);
-}
-
-static void
-delete_all_iter (gpointer data, gpointer closure)
-{
- disconnect_destination (E_SELECT_NAMES_MODEL (closure), EAB_DESTINATION (data));
- g_object_unref (data);
-}
-
-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, delete_all_iter, model);
- 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 EABDestination *d = e_select_names_model_get_destination (src, i);
- if (d)
- e_select_names_model_append (dest, eab_destination_copy (d));
- }
-}
-
-void
-e_select_names_model_merge (ESelectNamesModel *dest, ESelectNamesModel *src)
-{
- gint i, len;
-
- g_return_if_fail (E_IS_SELECT_NAMES_MODEL (dest));
- g_return_if_fail (E_IS_SELECT_NAMES_MODEL (src));
-
- if (src == dest)
- return;
-
- len = e_select_names_model_count (src);
- for (i = 0; i < len; ++i) {
- const EABDestination *d = e_select_names_model_get_destination (src, i);
- if (d && !e_select_names_model_contains (dest, d))
- e_select_names_model_append (dest, eab_destination_copy (d));
- }
-}
-
-void
-e_select_names_model_name_pos (ESelectNamesModel *model, gint seplen, gint index, gint *pos, gint *length)
-{
- gint rp = 0, i, len = 0;
- GList *iter;
- const gchar *str;
-
- g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model));
- g_return_if_fail (seplen > 0);
-
- i = 0;
- iter = model->priv->data;
- while (iter && i <= index) {
- rp += len + (i > 0 ? seplen : 0);
- str = eab_destination_get_textrep (EAB_DESTINATION (iter->data), FALSE);
- len = str ? g_utf8_strlen (str, -1) : 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 seplen, 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 (E_IS_SELECT_NAMES_MODEL (model));
- g_return_if_fail (seplen > 0);
-
- iter = model->priv->data;
-
- while (iter != NULL) {
- str = eab_destination_get_textrep (EAB_DESTINATION (iter->data), FALSE);
- len = str ? g_utf8_strlen (str, -1) : 0;
-
- if (sp <= pos && pos <= sp + len + adj) {
- break;
- }
-
- sp += len + adj + 1;
- adj = seplen-1;
- ++i;
-
- iter = g_list_next (iter);
- }
-
- if (i != 0)
- sp += seplen-1; /* 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;
-}
-
-void
-e_select_names_model_load_all_contacts (ESelectNamesModel *model, EBook *book)
-{
- GList *iter;
-
- g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model));
- g_return_if_fail (book == NULL || E_IS_BOOK (book));
-
- for (iter = model->priv->data; iter != NULL; iter = g_list_next (iter)) {
- EABDestination *dest = EAB_DESTINATION (iter->data);
- if (!eab_destination_is_empty (dest)) {
-
- eab_destination_load_contact (dest, book);
- }
- }
-}
-
-void
-e_select_names_model_cancel_all_contact_load (ESelectNamesModel *model)
-{
- GList *iter;
-
- g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model));
-
- for (iter = model->priv->data; iter != NULL; iter = g_list_next (iter)) {
- EABDestination *dest = EAB_DESTINATION (iter->data);
- if (!eab_destination_is_empty (dest)) {
-
- eab_destination_cancel_contact_load (dest);
- }
- }
-}
-
-void
-e_select_names_model_freeze (ESelectNamesModel *model)
-{
- g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model));
-
- ++model->priv->freeze_count;
-}
-
-void
-e_select_names_model_thaw (ESelectNamesModel *model)
-{
- g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model));
- g_return_if_fail (model->priv->freeze_count > 0);
-
- --model->priv->freeze_count;
- if (model->priv->pending_changed)
- e_select_names_model_changed (model);
-}
generated by cgit (git 2.34.1) at 2024-11-22 11:39:48 +0800