/*
* 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:
* Chris Lahey <clahey@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <gdk/gdkkeysyms.h>
#include <glib/gi18n.h>
#include <libgnomecanvas/libgnomecanvas.h>
#include <text/e-text.h>
#include <e-util/e-util.h>
#include <misc/e-canvas-utils.h>
#include <misc/e-canvas.h>
#include "eab-gui-util.h"
#include "e-minicard.h"
#include "e-minicard-label.h"
#include "e-minicard-view.h"
#include <e-util/e-html-utils.h>
#include <e-util/e-icon-factory.h>
#include "ea-addressbook.h"
static void e_minicard_set_property (GObject *object, guint property_id, const GValue *value, GParamSpec *pspec);
static void e_minicard_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec);
static void e_minicard_dispose (GObject *object);
static void e_minicard_finalize (GObject *object);
static gboolean e_minicard_event (GnomeCanvasItem *item, GdkEvent *event);
static void e_minicard_realize (GnomeCanvasItem *item);
static void e_minicard_reflow ( GnomeCanvasItem *item, gint flags );
static void e_minicard_style_set (EMinicard *minicard, GtkStyle *previous_style);
static void e_minicard_resize_children ( EMinicard *e_minicard );
static void remodel ( EMinicard *e_minicard );
static gint e_minicard_drag_begin (EMinicard *minicard, GdkEvent *event);
#define d(x)
#define LIST_ICON_NAME "stock_contact-list"
static void
e_minicard_field_destroy (EMinicardField *field)
{
g_object_run_dispose (G_OBJECT (field->label));
g_free (field);
}
enum {
PROP_0,
PROP_WIDTH,
PROP_HEIGHT,
PROP_HAS_FOCUS,
PROP_SELECTED,
PROP_HAS_CURSOR,
PROP_EDITABLE,
PROP_CONTACT
};
enum {
SELECTED,
DRAG_BEGIN,
OPEN_CONTACT,
STYLE_SET,
LAST_SIGNAL
};
static struct {
const gchar *name;
const gchar *pretty_name;
}
common_location[] =
{
{ "WORK", N_ ("Work Email") },
{ "HOME", N_ ("Home Email") },
{ "OTHER", N_ ("Other Email") }
};
static guint signals[LAST_SIGNAL] = {0, };
G_DEFINE_TYPE (EMinicard, e_minicard, GNOME_TYPE_CANVAS_GROUP)
static void
e_minicard_class_init (EMinicardClass *class)
{
GObjectClass *object_class;
GnomeCanvasItemClass *item_class;
object_class = G_OBJECT_CLASS (class);
object_class->set_property = e_minicard_set_property;
object_class->get_property = e_minicard_get_property;
object_class->dispose = e_minicard_dispose;
object_class->finalize = e_minicard_finalize;
item_class = GNOME_CANVAS_ITEM_CLASS (class);
item_class->realize = e_minicard_realize;
item_class->event = e_minicard_event;
class->style_set = e_minicard_style_set;
class->selected = NULL;
g_object_class_install_property (object_class, PROP_WIDTH,
g_param_spec_double ("width",
"Width",
NULL,
0.0, G_MAXDOUBLE, 10.0,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_HEIGHT,
g_param_spec_double ("height",
"Height",
NULL,
0.0, G_MAXDOUBLE, 10.0,
G_PARAM_READABLE));
g_object_class_install_property (object_class, PROP_HAS_FOCUS,
/* XXX should be _enum */
g_param_spec_int ("has_focus",
"Has Focus",
NULL,
E_MINICARD_FOCUS_TYPE_START, E_MINICARD_FOCUS_TYPE_END,
E_MINICARD_FOCUS_TYPE_START,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_SELECTED,
g_param_spec_boolean ("selected",
"Selected",
NULL,
FALSE,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_HAS_CURSOR,
g_param_spec_boolean ("has_cursor",
"Has Cursor",
NULL,
FALSE,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_EDITABLE,
g_param_spec_boolean ("editable",
"Editable",
NULL,
FALSE,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_CONTACT,
g_param_spec_object ("contact",
"Contact",
NULL,
E_TYPE_CONTACT,
G_PARAM_READWRITE));
signals[SELECTED] =
g_signal_new ("selected",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (EMinicardClass, selected),
NULL, NULL,
e_marshal_INT__POINTER,
G_TYPE_INT, 1, G_TYPE_POINTER);
signals[DRAG_BEGIN] =
g_signal_new ("drag_begin",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (EMinicardClass, drag_begin),
NULL, NULL,
e_marshal_INT__POINTER,
G_TYPE_INT, 1, G_TYPE_POINTER);
signals[OPEN_CONTACT] =
g_signal_new ("open-contact",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (EMinicardClass, open_contact),
NULL, NULL,
g_cclosure_marshal_VOID__OBJECT,
G_TYPE_NONE, 1,
E_TYPE_CONTACT);
signals[STYLE_SET] =
g_signal_new ("style_set",
G_TYPE_FROM_CLASS (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (EMinicardClass, style_set),
NULL, NULL,
g_cclosure_marshal_VOID__OBJECT,
G_TYPE_NONE, 1,
GTK_TYPE_STYLE);
/* init the accessibility support for e_minicard */
e_minicard_a11y_init ();
}
static void
e_minicard_init (EMinicard *minicard)
{
minicard->rect = NULL;
minicard->fields = NULL;
minicard->width = 10;
minicard->height = 10;
minicard->has_focus = FALSE;
minicard->selected = FALSE;
minicard->editable = FALSE;
minicard->has_cursor = FALSE;
minicard->contact = NULL;
minicard->list_icon_pixbuf = e_icon_factory_get_icon (LIST_ICON_NAME, GTK_ICON_SIZE_MENU);
minicard->list_icon_size = gdk_pixbuf_get_height (minicard->list_icon_pixbuf);
minicard->changed = FALSE;
e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM (minicard), e_minicard_reflow);
}
static void
set_selected (EMinicard *minicard,
gboolean selected)
{
GnomeCanvas *canvas;
GtkStyle *style;
canvas = GNOME_CANVAS_ITEM (minicard)->canvas;
style = gtk_widget_get_style (GTK_WIDGET (canvas));
if (selected) {
gnome_canvas_item_set (minicard->rect,
"outline_color_gdk", &style->bg[GTK_STATE_ACTIVE],
NULL);
gnome_canvas_item_set (minicard->header_rect,
"fill_color_gdk", &style->bg[GTK_STATE_SELECTED],
NULL);
gnome_canvas_item_set (minicard->header_text,
"fill_color_gdk", &style->text[GTK_STATE_SELECTED],
NULL);
} else {
gnome_canvas_item_set (minicard->rect,
"outline_color", NULL,
NULL);
gnome_canvas_item_set (minicard->header_rect,
"fill_color_gdk", &style->bg[GTK_STATE_NORMAL],
NULL);
gnome_canvas_item_set (minicard->header_text,
"fill_color_gdk", &style->text[GTK_STATE_NORMAL],
NULL);
}
minicard->selected = selected;
}
static void
set_has_cursor (EMinicard *minicard,
gboolean has_cursor)
{
if (!minicard->has_focus && has_cursor)
e_canvas_item_grab_focus (GNOME_CANVAS_ITEM (minicard), FALSE);
minicard->has_cursor = has_cursor;
}
static void
e_minicard_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GnomeCanvasItem *item;
EMinicard *e_minicard;
EContact *contact;
GList *l;
item = GNOME_CANVAS_ITEM (object);
e_minicard = E_MINICARD (object);
switch (property_id) {
case PROP_WIDTH:
if (e_minicard->width != g_value_get_double (value)) {
e_minicard->width = g_value_get_double (value);
e_minicard_resize_children (e_minicard);
if (item->flags & GNOME_CANVAS_ITEM_REALIZED)
e_canvas_item_request_reflow (item);
}
break;
case PROP_HAS_FOCUS:
if (e_minicard->fields) {
if ( g_value_get_int (value) == E_FOCUS_START ||
g_value_get_int (value) == E_FOCUS_CURRENT) {
gnome_canvas_item_set (E_MINICARD_FIELD (e_minicard->fields->data)->label,
"has_focus", g_value_get_int (value),
NULL);
} else if (g_value_get_int (value) == E_FOCUS_END) {
gnome_canvas_item_set (E_MINICARD_FIELD (g_list_last (e_minicard->fields)->data)->label,
"has_focus", g_value_get_int (value),
NULL);
}
}
else {
if (!e_minicard->has_focus)
e_canvas_item_grab_focus (item, FALSE);
}
break;
case PROP_SELECTED:
if (e_minicard->selected != g_value_get_boolean (value))
set_selected (e_minicard, g_value_get_boolean (value));
break;
case PROP_EDITABLE:
e_minicard->editable = g_value_get_boolean (value);
for (l = e_minicard->fields; l; l = l->next) {
g_object_set (E_MINICARD_FIELD (l->data)->label,
"editable", FALSE /* e_minicard->editable */,
NULL);
}
break;
case PROP_HAS_CURSOR:
d(g_print("%s: PROP_HAS_CURSOR\n", G_STRFUNC));
if (e_minicard->has_cursor != g_value_get_boolean (value))
set_has_cursor (e_minicard, g_value_get_boolean (value));
break;
case PROP_CONTACT:
contact = E_CONTACT (g_value_get_object (value));
if (contact)
g_object_ref (contact);
if (e_minicard->contact)
g_object_unref (e_minicard->contact);
e_minicard->contact = contact;
remodel (e_minicard);
e_canvas_item_request_reflow (item);
e_minicard->changed = FALSE;
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
e_minicard_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
EMinicard *e_minicard;
e_minicard = E_MINICARD (object);
switch (property_id) {
case PROP_WIDTH:
g_value_set_double (value, e_minicard->width);
break;
case PROP_HEIGHT:
g_value_set_double (value, e_minicard->height);
break;
case PROP_HAS_FOCUS:
g_value_set_int (value, e_minicard->has_focus ? E_FOCUS_CURRENT : E_FOCUS_NONE);
break;
case PROP_SELECTED:
g_value_set_boolean (value, e_minicard->selected);
break;
case PROP_HAS_CURSOR:
g_value_set_boolean (value, e_minicard->has_cursor);
break;
case PROP_EDITABLE:
g_value_set_boolean (value, e_minicard->editable);
break;
case PROP_CONTACT:
g_value_set_object (value, e_minicard->contact);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
e_minicard_dispose (GObject *object)
{
EMinicard *e_minicard;
g_return_if_fail (object != NULL);
g_return_if_fail (E_IS_MINICARD (object));
e_minicard = E_MINICARD (object);
if (e_minicard->fields) {
g_list_foreach (e_minicard->fields, (GFunc) e_minicard_field_destroy, NULL);
g_list_free (e_minicard->fields);
e_minicard->fields = NULL;
}
if (e_minicard->list_icon_pixbuf) {
g_object_unref (e_minicard->list_icon_pixbuf);
e_minicard->list_icon_pixbuf = NULL;
}
/* Chain up to parent's dispose() method. */
G_OBJECT_CLASS (e_minicard_parent_class)->dispose (object);
}
static void
e_minicard_finalize (GObject *object)
{
EMinicard *e_minicard;
g_return_if_fail (object != NULL);
g_return_if_fail (E_IS_MINICARD (object));
e_minicard = E_MINICARD (object);
if (e_minicard->contact) {
g_object_unref (e_minicard->contact);
e_minicard->contact = NULL;
}
if (e_minicard->list_icon_pixbuf) {
g_object_unref (e_minicard->list_icon_pixbuf);
e_minicard->list_icon_pixbuf = NULL;
}
/* Chain up to parent's finalize() method. */
G_OBJECT_CLASS (e_minicard_parent_class)->finalize (object);
}
static void
e_minicard_style_set (EMinicard *minicard,
GtkStyle *previous_style)
{
GnomeCanvasItem *item = GNOME_CANVAS_ITEM (minicard);
if ((item->flags & GNOME_CANVAS_ITEM_REALIZED))
set_selected (minicard, minicard->selected);
}
static void
e_minicard_realize (GnomeCanvasItem *item)
{
EMinicard *e_minicard;
GnomeCanvasGroup *group;
GnomeCanvas *canvas;
GtkStyle *style;
e_minicard = E_MINICARD (item);
group = GNOME_CANVAS_GROUP (item);
canvas = GNOME_CANVAS_ITEM (item)->canvas;
style = gtk_widget_get_style (GTK_WIDGET (canvas));
GNOME_CANVAS_ITEM_CLASS (e_minicard_parent_class)->realize (item);
e_minicard->rect =
gnome_canvas_item_new ( group,
gnome_canvas_rect_get_type (),
"x1", (double) 0,
"y1", (double) 0,
"x2", (double) MAX (e_minicard->width - 1, 0),
"y2", (double) MAX (e_minicard->height - 1, 0),
"outline_color", NULL,
NULL );
e_minicard->header_rect =
gnome_canvas_item_new ( group,
gnome_canvas_rect_get_type (),
"x1", (double) 2,
"y1", (double) 2,
"x2", (double) MAX (e_minicard->width - 3, 0),
"y2", (double) MAX (e_minicard->height - 3, 0),
"fill_color_gdk", &style->bg[GTK_STATE_NORMAL],
NULL );
e_minicard->header_text =
gnome_canvas_item_new ( group,
e_text_get_type (),
"width", (double) MAX( e_minicard->width - 12, 0 ),
"clip", TRUE,
"use_ellipsis", TRUE,
"fill_color_gdk", &style->fg[GTK_STATE_NORMAL],
"text", "",
NULL );
e_canvas_item_move_absolute (e_minicard->header_text, 6, 6);
e_minicard->list_icon =
gnome_canvas_item_new ( group,
gnome_canvas_pixbuf_get_type (),
"pixbuf", e_minicard->list_icon_pixbuf,
NULL);
set_selected (e_minicard, e_minicard->selected);
remodel (e_minicard);
e_canvas_item_request_reflow (item);
}
void
e_minicard_activate_editor (EMinicard *minicard)
{
g_return_if_fail (E_IS_MINICARD (minicard));
g_signal_emit (minicard, signals[OPEN_CONTACT], 0, minicard->contact);
}
static gboolean
e_minicard_event (GnomeCanvasItem *item,
GdkEvent *event)
{
EMinicard *e_minicard;
e_minicard = E_MINICARD (item);
switch (event->type) {
case GDK_FOCUS_CHANGE:
{
GdkEventFocus *focus_event = (GdkEventFocus *) event;
d(g_print("%s: GDK_FOCUS_CHANGE: %s\n", G_STRFUNC, focus_event->in?"in":"out"));
if (focus_event->in) {
/* Chris: When EMinicard gets the cursor, if it doesn't have the focus, it should take it. */
e_minicard->has_focus = TRUE;
if (!e_minicard->selected) {
e_minicard_selected (e_minicard, event);
}
}
else {
e_minicard->has_focus = FALSE;
}
}
break;
case GDK_BUTTON_PRESS: {
if (1 <= event->button.button && event->button.button <= 2) {
gint ret_val = e_minicard_selected (e_minicard, event);
GdkEventMask mask = ((1 << (4 + event->button.button)) |
GDK_POINTER_MOTION_MASK |
GDK_BUTTON_PRESS_MASK |
GDK_BUTTON_RELEASE_MASK);
e_canvas_item_grab_focus (item, TRUE);
if (gnome_canvas_item_grab (GNOME_CANVAS_ITEM (e_minicard),
mask, NULL, event->button.time)) {
return FALSE;
}
gtk_grab_add (GTK_WIDGET (GNOME_CANVAS_ITEM (e_minicard)->canvas));
e_minicard->button_x = event->button.x;
e_minicard->button_y = event->button.y;
e_minicard->drag_button = event->button.button;
e_minicard->drag_button_down = TRUE;
return ret_val;
} else if (event->button.button == 3) {
gint ret_val = e_minicard_selected (e_minicard, event);
if (ret_val != 0)
return ret_val;
}
break;
}
case GDK_BUTTON_RELEASE:
e_minicard_selected (e_minicard, event);
if (e_minicard->drag_button == event->button.button) {
e_minicard->drag_button = 0;
e_minicard->drag_button_down = FALSE;
e_minicard->button_x = -1;
e_minicard->button_y = -1;
if (gtk_widget_has_grab (GTK_WIDGET (GNOME_CANVAS_ITEM (e_minicard)->canvas))) {
gtk_grab_remove (GTK_WIDGET (GNOME_CANVAS_ITEM (e_minicard)->canvas));
gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM (e_minicard), event->button.time);
}
}
break;
case GDK_MOTION_NOTIFY:
if (e_minicard->drag_button_down && event->motion.state & GDK_BUTTON1_MASK) {
if (MAX (abs (e_minicard->button_x - event->motion.x),
abs (e_minicard->button_y - event->motion.y)) > 3) {
gint ret_val;
ret_val = e_minicard_drag_begin (e_minicard, event);
e_minicard->drag_button_down = FALSE;
return ret_val;
}
}
break;
case GDK_2BUTTON_PRESS:
if (event->button.button == 1 && E_IS_MINICARD_VIEW (item->parent)) {
e_minicard_activate_editor (e_minicard);
return TRUE;
}
break;
case GDK_KEY_PRESS:
if (event->key.keyval == GDK_KEY_Tab ||
event->key.keyval == GDK_KEY_KP_Tab ||
event->key.keyval == GDK_KEY_ISO_Left_Tab) {
EMinicardView *view = E_MINICARD_VIEW (item->parent);
EReflow *reflow = E_REFLOW (view);
if (reflow == NULL) {
return FALSE;
}
if (event->key.state & GDK_SHIFT_MASK) {
if (event->key.state & GDK_CONTROL_MASK) {
return FALSE;
}
else {
gint row_count = e_selection_model_row_count (reflow->selection);
gint model_index = e_selection_model_cursor_row (reflow->selection);
gint view_index = e_sorter_model_to_sorted (reflow->selection->sorter, model_index);
if (view_index == 0)
view_index = row_count - 1;
else
view_index--;
model_index = e_sorter_sorted_to_model (E_SORTER (reflow->sorter), view_index);
if (reflow->items[model_index] == NULL) {
reflow->items[model_index] = e_reflow_model_incarnate (reflow->model, model_index, GNOME_CANVAS_GROUP (reflow));
g_object_set (reflow->items[model_index],
"width", (double) reflow->column_width,
NULL);
}
e_canvas_item_grab_focus (reflow->items[model_index], FALSE);
return TRUE;
}
}
else {
if (event->key.state & GDK_CONTROL_MASK) {
return FALSE;
}
else {
gint row_count = e_selection_model_row_count (reflow->selection);
gint model_index = e_selection_model_cursor_row (reflow->selection);
gint view_index = e_sorter_model_to_sorted (reflow->selection->sorter, model_index);
if (view_index == row_count - 1)
view_index = 0;
else
view_index++;
model_index = e_sorter_sorted_to_model (E_SORTER (reflow->sorter), view_index);
if (reflow->items[model_index] == NULL) {
reflow->items[model_index] = e_reflow_model_incarnate (reflow->model, model_index, GNOME_CANVAS_GROUP (reflow));
g_object_set (reflow->items[model_index],
"width", (double) reflow->column_width,
NULL);
}
e_canvas_item_grab_focus (reflow->items[model_index], FALSE);
return TRUE;
}
}
}
else if (event->key.keyval == GDK_KEY_Return ||
event->key.keyval == GDK_KEY_KP_Enter) {
e_minicard_activate_editor (e_minicard);
return TRUE;
}
break;
default:
break;
}
return FALSE;
}
static void
e_minicard_resize_children (EMinicard *e_minicard)
{
GList *list;
gboolean is_list = GPOINTER_TO_INT (e_contact_get (e_minicard->contact, E_CONTACT_IS_LIST));
if (e_minicard->header_text) {
gnome_canvas_item_set ( e_minicard->header_text,
"width", ((double) e_minicard->width - 12
- (is_list ? e_minicard->list_icon_size : 0.0)),
NULL );
}
if (e_minicard->list_icon) {
e_canvas_item_move_absolute (e_minicard->list_icon,
e_minicard->width - e_minicard->list_icon_size - 3,
3);
}
for (list = e_minicard->fields; list; list = g_list_next ( list )) {
gnome_canvas_item_set ( E_MINICARD_FIELD ( list->data )->label,
"width", (double) e_minicard->width - 4.0,
NULL );
}
}
static void
add_field (EMinicard *e_minicard,
EContactField field,
gdouble left_width)
{
GnomeCanvasItem *new_item;
GnomeCanvasGroup *group;
EMinicardField *minicard_field;
gchar *name;
gchar *string;
gboolean is_rtl = (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL);
group = GNOME_CANVAS_GROUP ( e_minicard );
name = g_strdup_printf("%s:", e_contact_pretty_name (field));
string = e_contact_get (e_minicard->contact, field);
new_item = e_minicard_label_new (group);
if (e_minicard->contact && e_contact_get (e_minicard->contact, E_CONTACT_IS_LIST))
gnome_canvas_item_set (new_item,
"fieldname", is_rtl ? "" : string,
"field", is_rtl ? string : "",
"max_field_name_length", left_width,
"editable", FALSE /* e_minicard->editable */,
"width", e_minicard->width - 4.0,
NULL );
else
gnome_canvas_item_set (new_item,
"fieldname", is_rtl ? string : name,
"field", is_rtl ? name : string,
"max_field_name_length", left_width,
"editable", FALSE /* e_minicard->editable */,
"width", e_minicard->width - 4.0,
NULL );
#ifdef notyet
g_object_set (E_MINICARD_LABEL (new_item)->field,
"allow_newlines", e_card_simple_get_allow_newlines (e_minicard->contact, field),
NULL);
#endif
g_object_set_data (G_OBJECT (E_MINICARD_LABEL (new_item)->field),
"EMinicard:field",
GINT_TO_POINTER (field));
minicard_field = g_new (EMinicardField, 1);
minicard_field->field = field;
minicard_field->label = new_item;
e_minicard->fields = g_list_append ( e_minicard->fields, minicard_field);
e_canvas_item_move_absolute (new_item, 2, e_minicard->height);
g_free (name);
g_free (string);
}
static const gchar *
get_email_location (EVCardAttribute *attr)
{
gint i;
for (i = 0; i < G_N_ELEMENTS (common_location); i++) {
if (e_vcard_attribute_has_type (attr, common_location[i].name))
return _(common_location[i].pretty_name);
}
return _("Other Email");
}
static void
add_email_field (EMinicard *e_minicard,
GList *email_list,
gdouble left_width,
gint limit,
gboolean is_list)
{
GnomeCanvasItem *new_item;
GnomeCanvasGroup *group;
EMinicardField *minicard_field;
gchar *name;
GList *l, *le;
gint count =0;
gboolean is_rtl = (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL);
GList *emails = e_contact_get (e_minicard->contact, E_CONTACT_EMAIL);
group = GNOME_CANVAS_GROUP ( e_minicard );
for (l = email_list, le = emails; l != NULL && count < limit && le != NULL; l = l->next, le = le->next) {
const gchar *tmp;
gchar *email = NULL;
gchar *string = NULL;
gchar *parsed_name = NULL;
gboolean parser_check;
/* do not use name for fields in the contact list */
if (is_list) {
name = (gchar *)"";
} else {
tmp = get_email_location ((EVCardAttribute *) l->data);
name = g_strdup_printf ("%s:", tmp);
}
parser_check = eab_parse_qp_email ((const gchar *) le->data, &parsed_name, &email);
if (parser_check) {
/* if true, we had a quoted printable mail address */
string = g_strdup_printf ("%s <%s>", parsed_name, email);
} else {
/* we got a NON-quoted printable string */
string = g_strdup (le->data);
}
new_item = e_minicard_label_new (group);
gnome_canvas_item_set (new_item,
"fieldname", is_rtl ? string : name,
"field", is_rtl ? name : string,
"max_field_name_length", left_width,
"editable", FALSE /* e_minicard->editable */,
"width", e_minicard->width - 4.0,
NULL );
#ifdef notyet
g_object_set (E_MINICARD_LABEL (new_item)->field,
"allow_newlines", e_card_simple_get_allow_newlines (e_minicard->contact, field),
NULL);
#endif
g_object_set_data (G_OBJECT (E_MINICARD_LABEL (new_item)->field),
"EMinicard:field",
GINT_TO_POINTER (E_CONTACT_EMAIL));
minicard_field = g_new (EMinicardField, 1);
minicard_field->field = E_CONTACT_EMAIL;
minicard_field->label = new_item;
e_minicard->fields = g_list_append ( e_minicard->fields, minicard_field);
e_canvas_item_move_absolute (new_item, 2, e_minicard->height);
count++;
if (!is_list)
g_free (name);
g_free (string);
g_free (parsed_name);
g_free (email);
}
g_list_foreach (emails, (GFunc) g_free, NULL);
g_list_free (emails);
}
static gint
get_left_width (EMinicard *e_minicard,
gboolean is_list)
{
gchar *name;
EContactField field;
gint width = -1;
PangoLayout *layout;
if (is_list)
return 0;
layout = gtk_widget_create_pango_layout (GTK_WIDGET (GNOME_CANVAS_ITEM (e_minicard)->canvas), "");
for (field = E_CONTACT_FULL_NAME; field != E_CONTACT_LAST_SIMPLE_STRING; field++) {
gint this_width;
if (field == E_CONTACT_FAMILY_NAME || field == E_CONTACT_GIVEN_NAME)
continue;
name = g_strdup_printf("%s:", e_contact_pretty_name (field));
pango_layout_set_text (layout, name, -1);
pango_layout_get_pixel_size (layout, &this_width, NULL);
if (width < this_width)
width = this_width;
g_free (name);
}
g_object_unref (layout);
return width;
}
static void
remodel (EMinicard *e_minicard)
{
GnomeCanvasItem *item = GNOME_CANVAS_ITEM (e_minicard);
gint count = 0;
if (!(item->flags & GNOME_CANVAS_ITEM_REALIZED))
return;
if (e_minicard->contact) {
EContactField field;
GList *list;
gchar *file_as;
gint left_width = -1;
gboolean is_list = FALSE;
gboolean email_rendered = FALSE;
gboolean has_voice = FALSE, has_fax = FALSE;
if (e_minicard->header_text) {
file_as = e_contact_get (e_minicard->contact, E_CONTACT_FILE_AS);
gnome_canvas_item_set (e_minicard->header_text,
"text", file_as ? file_as : "",
NULL );
g_free (file_as);
}
if (e_minicard->contact && e_contact_get (e_minicard->contact, E_CONTACT_IS_LIST))
is_list = TRUE;
if (is_list)
gnome_canvas_item_show (e_minicard->list_icon);
else
gnome_canvas_item_hide (e_minicard->list_icon);
list = e_minicard->fields;
e_minicard->fields = NULL;
for (field = E_CONTACT_FULL_NAME; field != (E_CONTACT_LAST_SIMPLE_STRING -1) && count < 5; field++) {
EMinicardField *minicard_field = NULL;
gboolean is_email = FALSE;
if (field == E_CONTACT_FAMILY_NAME || field == E_CONTACT_GIVEN_NAME ||
(has_voice && field == E_CONTACT_PHONE_OTHER) ||
(has_fax && field == E_CONTACT_PHONE_OTHER_FAX))
continue;
if (field == E_CONTACT_FULL_NAME && is_list)
continue;
if (field == E_CONTACT_EMAIL_1 || field == E_CONTACT_EMAIL_2 || field == E_CONTACT_EMAIL_3 || field == E_CONTACT_EMAIL_4) {
if (email_rendered)
continue;
email_rendered = TRUE;
is_email = TRUE;
}
if (list)
minicard_field = list->data;
if (minicard_field && minicard_field->field == field) {
GList *this_list = list;
gchar *string;
string = e_contact_get (e_minicard->contact, field);
if (string && *string) {
e_minicard->fields = g_list_append (e_minicard->fields, minicard_field);
g_object_set (minicard_field->label,
"field", string,
NULL);
count++;
} else {
e_minicard_field_destroy (minicard_field);
}
list = g_list_delete_link (list, this_list);
g_free (string);
} else {
gchar *string;
if (left_width == -1) {
left_width = get_left_width (e_minicard, is_list);
}
if (is_email) {
GList *email;
gint limit;
limit = 5 - count;
email = e_contact_get_attributes (e_minicard->contact, E_CONTACT_EMAIL);
add_email_field (e_minicard, email, left_width, limit, is_list);
if (count + limit >5)
count = 5;
else
count = count + g_list_length (email);
g_list_free_full (email, (GDestroyNotify) e_vcard_attribute_free);
} else {
string = e_contact_get (e_minicard->contact, field);
if (string && *string) {
add_field (e_minicard, field, left_width);
count++;
has_voice = has_voice ||
field == E_CONTACT_PHONE_BUSINESS ||
field == E_CONTACT_PHONE_BUSINESS_2 ||
field == E_CONTACT_PHONE_HOME ||
field == E_CONTACT_PHONE_HOME_2;
has_fax = has_fax ||
field == E_CONTACT_PHONE_BUSINESS_FAX ||
field == E_CONTACT_PHONE_HOME_FAX;
}
g_free (string);
}
}
}
g_list_foreach (list, (GFunc) e_minicard_field_destroy, NULL);
g_list_free (list);
}
}
static void
e_minicard_reflow (GnomeCanvasItem *item,
gint flags)
{
EMinicard *e_minicard = E_MINICARD (item);
if (item->flags & GNOME_CANVAS_ITEM_REALIZED) {
GList *list;
gdouble text_height;
gint old_height;
old_height = e_minicard->height;
g_object_get (e_minicard->header_text,
"text_height", &text_height,
NULL);
e_minicard->height = text_height + 10.0;
gnome_canvas_item_set (e_minicard->header_rect,
"y2", text_height + 9.0,
NULL);
for (list = e_minicard->fields; list; list = g_list_next (list)) {
EMinicardField *field = E_MINICARD_FIELD (list->data);
/* Why not use the item that is passed in? */
GnomeCanvasItem *item = field->label;
g_object_get (item,
"height", &text_height,
NULL);
e_canvas_item_move_absolute (item, 2, e_minicard->height);
e_minicard->height += text_height;
}
e_minicard->height += 2;
gnome_canvas_item_set (e_minicard->rect,
"x2", (double) e_minicard->width - 1.0,
"y2", (double) e_minicard->height - 1.0,
NULL);
gnome_canvas_item_set (e_minicard->header_rect,
"x2", (double) e_minicard->width - 3.0,
NULL);
if (old_height != e_minicard->height)
e_canvas_item_request_parent_reflow (item);
}
}
const gchar *
e_minicard_get_card_id (EMinicard *minicard)
{
g_return_val_if_fail (minicard != NULL, NULL);
g_return_val_if_fail (E_IS_MINICARD (minicard), NULL);
if (minicard->contact) {
return e_contact_get_const (minicard->contact, E_CONTACT_UID);
} else {
return "";
}
}
gint
e_minicard_compare (EMinicard *minicard1,
EMinicard *minicard2)
{
gint cmp = 0;
g_return_val_if_fail (minicard1 != NULL, 0);
g_return_val_if_fail (E_IS_MINICARD (minicard1), 0);
g_return_val_if_fail (minicard2 != NULL, 0);
g_return_val_if_fail (E_IS_MINICARD (minicard2), 0);
if (minicard1->contact && minicard2->contact) {
gchar *file_as1, *file_as2;
g_object_get (minicard1->contact,
"file_as", &file_as1,
NULL);
g_object_get (minicard2->contact,
"file_as", &file_as2,
NULL);
if (file_as1 && file_as2)
cmp = g_utf8_collate (file_as1, file_as2);
else if (file_as1)
cmp = -1;
else if (file_as2)
cmp = 1;
else
cmp = strcmp (e_minicard_get_card_id (minicard1), e_minicard_get_card_id (minicard2));
g_free (file_as1);
g_free (file_as2);
}
return cmp;
}
gint
e_minicard_selected (EMinicard *minicard,
GdkEvent *event)
{
gint ret_val = 0;
GnomeCanvasItem *item = GNOME_CANVAS_ITEM (minicard);
if (item->parent) {
guint signal_id = g_signal_lookup ("selection_event", G_OBJECT_TYPE (item->parent));
/* We should probably check the signature here, but I
* don't think it's worth the time required to code
* it.
*/
if (signal_id != 0) {
g_signal_emit (item->parent,
signal_id, 0,
item, event, &ret_val);
}
}
return ret_val;
}
static gint
e_minicard_drag_begin (EMinicard *minicard,
GdkEvent *event)
{
gint ret_val = 0;
GnomeCanvasItem *parent;
g_signal_emit (minicard,
signals[DRAG_BEGIN], 0,
event, &ret_val);
parent = GNOME_CANVAS_ITEM (minicard)->parent;
if (parent && E_IS_REFLOW (parent)) {
E_REFLOW (parent)->maybe_in_drag = FALSE;
}
return ret_val;
}