387 lines
12 KiB
C
387 lines
12 KiB
C
/*
|
|
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
|
|
* Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#include "claws-features.h"
|
|
#endif
|
|
|
|
#include "defs.h"
|
|
|
|
#include <glib.h>
|
|
#include <glib/gi18n.h>
|
|
#include <gtk/gtk.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
|
|
#include <gdk-pixbuf/gdk-pixbuf.h>
|
|
|
|
#include "headerview.h"
|
|
#include "prefs_common.h"
|
|
#include "codeconv.h"
|
|
#include "gtkutils.h"
|
|
#include "utils.h"
|
|
#include "headers.h"
|
|
#include "addrindex.h"
|
|
#include "hooks.h"
|
|
#include "avatars.h"
|
|
|
|
static gint headerview_show_avatar (HeaderView *headerview,
|
|
MsgInfo *msginfo);
|
|
static gint headerview_show_contact_pic (HeaderView *headerview,
|
|
MsgInfo *msginfo);
|
|
static void headerview_save_contact_pic (HeaderView *headerview,
|
|
MsgInfo *msginfo);
|
|
|
|
HeaderView *headerview_create(void)
|
|
{
|
|
HeaderView *headerview;
|
|
GtkWidget *hbox;
|
|
GtkWidget *vbox;
|
|
GtkWidget *hbox1;
|
|
GtkWidget *hbox2;
|
|
GtkWidget *hbox3;
|
|
GtkWidget *from_header_label;
|
|
GtkWidget *from_body_label;
|
|
GtkWidget *to_header_label;
|
|
GtkWidget *to_body_label;
|
|
GtkWidget *ng_header_label;
|
|
GtkWidget *ng_body_label;
|
|
GtkWidget *subject_header_label;
|
|
GtkWidget *subject_body_label;
|
|
GtkWidget *tags_header_label;
|
|
GtkWidget *tags_body_label;
|
|
|
|
debug_print("Creating header view...\n");
|
|
headerview = g_new0(HeaderView, 1);
|
|
|
|
hbox = gtk_hbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
|
|
vbox = gtk_vbox_new(FALSE, 2);
|
|
gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
|
|
|
|
hbox1 = gtk_hbox_new(FALSE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox1, FALSE, FALSE, 0);
|
|
hbox2 = gtk_hbox_new(FALSE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox2, FALSE, FALSE, 0);
|
|
hbox3 = gtk_hbox_new(FALSE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox3, FALSE, FALSE, 0);
|
|
|
|
from_header_label = gtk_label_new(prefs_common_translated_header_name("From:"));
|
|
from_body_label = gtk_label_new("");
|
|
to_header_label = gtk_label_new(prefs_common_translated_header_name("To:"));
|
|
to_body_label = gtk_label_new("");
|
|
ng_header_label = gtk_label_new(prefs_common_translated_header_name("Newsgroups:"));
|
|
ng_body_label = gtk_label_new("");
|
|
subject_header_label = gtk_label_new(prefs_common_translated_header_name("Subject:"));
|
|
subject_body_label = gtk_label_new("");
|
|
tags_header_label = gtk_label_new(_("Tags:"));
|
|
tags_body_label = gtk_label_new("");
|
|
|
|
gtk_label_set_selectable(GTK_LABEL(from_body_label), TRUE);
|
|
gtk_label_set_selectable(GTK_LABEL(to_body_label), TRUE);
|
|
gtk_label_set_selectable(GTK_LABEL(ng_body_label), TRUE);
|
|
gtk_label_set_selectable(GTK_LABEL(subject_body_label), TRUE);
|
|
gtk_label_set_selectable(GTK_LABEL(tags_body_label), TRUE);
|
|
|
|
gtkut_widget_set_can_focus(from_body_label, FALSE);
|
|
gtkut_widget_set_can_focus(to_body_label, FALSE);
|
|
gtkut_widget_set_can_focus(ng_body_label, FALSE);
|
|
gtkut_widget_set_can_focus(subject_body_label, FALSE);
|
|
gtkut_widget_set_can_focus(tags_body_label, FALSE);
|
|
|
|
gtk_box_pack_start(GTK_BOX(hbox1), from_header_label, FALSE, FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox1), from_body_label, FALSE, FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox1), to_header_label, FALSE, FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox1), to_body_label, TRUE, TRUE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox1), ng_header_label, FALSE, FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox1), ng_body_label, TRUE, TRUE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox2), subject_header_label, FALSE, FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox2), subject_body_label, TRUE, TRUE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox3), tags_header_label, FALSE, FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox3), tags_body_label, TRUE, TRUE, 0);
|
|
|
|
gtk_misc_set_alignment(GTK_MISC(to_body_label), 0, 0.5);
|
|
gtk_misc_set_alignment(GTK_MISC(ng_body_label), 0, 0.5);
|
|
gtk_misc_set_alignment(GTK_MISC(subject_body_label), 0, 0.5);
|
|
gtk_misc_set_alignment(GTK_MISC(tags_body_label), 0, 0.5);
|
|
gtk_label_set_ellipsize(GTK_LABEL(to_body_label), PANGO_ELLIPSIZE_END);
|
|
gtk_label_set_ellipsize(GTK_LABEL(ng_body_label), PANGO_ELLIPSIZE_END);
|
|
gtk_label_set_ellipsize(GTK_LABEL(subject_body_label), PANGO_ELLIPSIZE_END);
|
|
gtk_label_set_ellipsize(GTK_LABEL(tags_body_label), PANGO_ELLIPSIZE_END);
|
|
|
|
headerview->hbox = hbox;
|
|
headerview->from_header_label = from_header_label;
|
|
headerview->from_body_label = from_body_label;
|
|
headerview->to_header_label = to_header_label;
|
|
headerview->to_body_label = to_body_label;
|
|
headerview->ng_header_label = ng_header_label;
|
|
headerview->ng_body_label = ng_body_label;
|
|
headerview->subject_header_label = subject_header_label;
|
|
headerview->subject_body_label = subject_body_label;
|
|
headerview->tags_header_label = tags_header_label;
|
|
headerview->tags_body_label = tags_body_label;
|
|
headerview->image = NULL;
|
|
|
|
gtk_widget_show_all(hbox);
|
|
|
|
return headerview;
|
|
}
|
|
|
|
void headerview_set_font(HeaderView *headerview)
|
|
{
|
|
PangoFontDescription *boldfont = NULL;
|
|
PangoFontDescription *normalfont = NULL;
|
|
|
|
normalfont = pango_font_description_from_string(NORMAL_FONT);
|
|
if (normalfont) {
|
|
gtk_widget_modify_font(headerview->from_body_label, normalfont);
|
|
gtk_widget_modify_font(headerview->to_body_label, normalfont);
|
|
gtk_widget_modify_font(headerview->ng_body_label, normalfont);
|
|
gtk_widget_modify_font(headerview->subject_body_label, normalfont);
|
|
gtk_widget_modify_font(headerview->tags_body_label, normalfont);
|
|
pango_font_description_free(normalfont);
|
|
}
|
|
|
|
if (prefs_common.derive_from_normal_font || !BOLD_FONT) {
|
|
boldfont = pango_font_description_from_string(NORMAL_FONT);
|
|
pango_font_description_set_weight(boldfont, PANGO_WEIGHT_BOLD);
|
|
} else {
|
|
boldfont = pango_font_description_from_string(BOLD_FONT);
|
|
}
|
|
if (boldfont) {
|
|
gtk_widget_modify_font(headerview->from_header_label, boldfont);
|
|
gtk_widget_modify_font(headerview->to_header_label, boldfont);
|
|
gtk_widget_modify_font(headerview->ng_header_label, boldfont);
|
|
gtk_widget_modify_font(headerview->subject_header_label, boldfont);
|
|
gtk_widget_modify_font(headerview->tags_header_label, boldfont);
|
|
pango_font_description_free(boldfont);
|
|
}
|
|
}
|
|
|
|
void headerview_init(HeaderView *headerview)
|
|
{
|
|
headerview_set_font(headerview);
|
|
headerview_clear(headerview);
|
|
headerview_set_visibility(headerview, prefs_common.display_header_pane);
|
|
}
|
|
|
|
void headerview_show(HeaderView *headerview, MsgInfo *msginfo)
|
|
{
|
|
gchar *tags = procmsg_msginfo_get_tags_str(msginfo);
|
|
|
|
headerview_clear(headerview);
|
|
|
|
gtk_label_set_text(GTK_LABEL(headerview->from_body_label),
|
|
msginfo->from ? msginfo->from : _("(No From)"));
|
|
if (msginfo->to) {
|
|
gtk_label_set_text(GTK_LABEL(headerview->to_body_label),
|
|
msginfo->to);
|
|
gtk_widget_show(headerview->to_header_label);
|
|
gtk_widget_show(headerview->to_body_label);
|
|
}
|
|
if (msginfo->newsgroups) {
|
|
gtk_label_set_text(GTK_LABEL(headerview->ng_body_label),
|
|
msginfo->newsgroups);
|
|
gtk_widget_show(headerview->ng_header_label);
|
|
gtk_widget_show(headerview->ng_body_label);
|
|
}
|
|
gtk_label_set_text(GTK_LABEL(headerview->subject_body_label),
|
|
msginfo->subject ? msginfo->subject :
|
|
_("(No Subject)"));
|
|
if (tags) {
|
|
gtk_label_set_text(GTK_LABEL(headerview->tags_body_label),
|
|
tags);
|
|
gtk_widget_show(headerview->tags_header_label);
|
|
gtk_widget_show(headerview->tags_body_label);
|
|
g_free(tags);
|
|
}
|
|
if (!headerview_show_avatar(headerview, msginfo))
|
|
return;
|
|
|
|
if (!headerview_show_contact_pic(headerview, msginfo))
|
|
return;
|
|
|
|
}
|
|
|
|
static gint headerview_show_avatar (HeaderView *headerview, MsgInfo *msginfo)
|
|
{
|
|
AvatarRender *avatarr = avatars_avatarrender_new(msginfo);
|
|
GtkWidget *hbox = headerview->hbox;
|
|
|
|
hooks_invoke(AVATAR_IMAGE_RENDER_HOOKLIST, avatarr);
|
|
|
|
if (!avatarr->image) {
|
|
if (headerview->image
|
|
&& gtk_widget_get_visible(headerview->image)) {
|
|
gtk_widget_hide(headerview->image);
|
|
gtk_widget_queue_resize(hbox);
|
|
}
|
|
avatars_avatarrender_free(avatarr);
|
|
return -1;
|
|
}
|
|
if (!gtk_widget_get_visible(hbox)) {
|
|
avatars_avatarrender_free(avatarr);
|
|
return -1;
|
|
}
|
|
|
|
if (headerview->image) {
|
|
gtk_widget_destroy(headerview->image);
|
|
headerview->image = NULL;
|
|
}
|
|
|
|
gtk_box_pack_start(GTK_BOX(hbox), avatarr->image, FALSE, FALSE, 0);
|
|
gtk_widget_show(avatarr->image);
|
|
|
|
headerview->image = avatarr->image;
|
|
avatarr->image = NULL; /* avoid destroying */
|
|
avatars_avatarrender_free(avatarr);
|
|
|
|
headerview_save_contact_pic(headerview, msginfo);
|
|
return 0;
|
|
}
|
|
|
|
static void headerview_save_contact_pic (HeaderView *headerview, MsgInfo *msginfo)
|
|
{
|
|
#ifndef USE_ALT_ADDRBOOK
|
|
gchar *filename = NULL;
|
|
GError *error = NULL;
|
|
GdkPixbuf *picture = NULL;
|
|
|
|
if (!gtk_widget_get_visible(headerview->hbox)) return;
|
|
|
|
if (headerview->image) {
|
|
picture = gtk_image_get_pixbuf(GTK_IMAGE(headerview->image));
|
|
}
|
|
|
|
filename = addrindex_get_picture_file(msginfo->from);
|
|
if (!filename)
|
|
return;
|
|
if (!is_file_exist(filename)) {
|
|
gdk_pixbuf_save(picture, filename, "png", &error, NULL);
|
|
if (error) {
|
|
g_warning("Failed to save image: %s",
|
|
error->message);
|
|
g_error_free(error);
|
|
}
|
|
}
|
|
g_free(filename);
|
|
#else
|
|
/* new address book */
|
|
#endif
|
|
}
|
|
|
|
static gint headerview_show_contact_pic (HeaderView *headerview, MsgInfo *msginfo)
|
|
{
|
|
#ifndef USE_ALT_ADDRBOOK
|
|
GtkWidget *hbox = headerview->hbox;
|
|
GtkWidget *image;
|
|
gchar *filename = NULL;
|
|
GError *error = NULL;
|
|
GdkPixbuf *picture = NULL;
|
|
gint w, h;
|
|
|
|
if (!gtk_widget_get_visible(headerview->hbox)) return -1;
|
|
|
|
if (headerview->image) {
|
|
gtk_widget_destroy(headerview->image);
|
|
headerview->image = NULL;
|
|
}
|
|
|
|
filename = addrindex_get_picture_file(msginfo->from);
|
|
|
|
if (!filename)
|
|
return -1;
|
|
if (!is_file_exist(filename)) {
|
|
g_free(filename);
|
|
return -1;
|
|
}
|
|
gdk_pixbuf_get_file_info(filename, &w, &h);
|
|
|
|
if (w > 48 || h > 48)
|
|
picture = gdk_pixbuf_new_from_file_at_scale(filename,
|
|
48, 48, TRUE, &error);
|
|
else
|
|
picture = gdk_pixbuf_new_from_file(filename, &error);
|
|
|
|
g_free(filename);
|
|
if (error) {
|
|
debug_print("Failed to import image: \n%s",
|
|
error->message);
|
|
g_error_free(error);
|
|
return -1;
|
|
}
|
|
if (picture)
|
|
image = gtk_image_new_from_pixbuf(picture);
|
|
else
|
|
return -1;
|
|
|
|
g_object_unref(picture);
|
|
if (image) {
|
|
gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
|
|
gtk_widget_show(image);
|
|
}
|
|
|
|
headerview->image = image;
|
|
if (image == NULL)
|
|
return -1;
|
|
else
|
|
return 0;
|
|
#else
|
|
/* new address book */
|
|
return -1;
|
|
#endif
|
|
}
|
|
|
|
void headerview_clear(HeaderView *headerview)
|
|
{
|
|
if (headerview == NULL)
|
|
return;
|
|
|
|
gtk_label_set_text(GTK_LABEL(headerview->from_body_label), "");
|
|
gtk_label_set_text(GTK_LABEL(headerview->to_body_label), "");
|
|
gtk_label_set_text(GTK_LABEL(headerview->ng_body_label), "");
|
|
gtk_label_set_text(GTK_LABEL(headerview->subject_body_label), "");
|
|
gtk_label_set_text(GTK_LABEL(headerview->tags_body_label), "");
|
|
gtk_widget_hide(headerview->to_header_label);
|
|
gtk_widget_hide(headerview->to_body_label);
|
|
gtk_widget_hide(headerview->ng_header_label);
|
|
gtk_widget_hide(headerview->ng_body_label);
|
|
gtk_widget_hide(headerview->tags_header_label);
|
|
gtk_widget_hide(headerview->tags_body_label);
|
|
|
|
if (headerview->image && gtk_widget_get_visible(headerview->image)) {
|
|
gtk_widget_hide(headerview->image);
|
|
gtk_widget_queue_resize(headerview->hbox);
|
|
}
|
|
}
|
|
|
|
void headerview_set_visibility(HeaderView *headerview, gboolean visibility)
|
|
{
|
|
if (visibility)
|
|
gtk_widget_show(headerview->hbox);
|
|
else
|
|
gtk_widget_hide(headerview->hbox);
|
|
}
|
|
|
|
void headerview_destroy(HeaderView *headerview)
|
|
{
|
|
g_free(headerview);
|
|
}
|