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-rw-r--r--trunk/libempathy-gtk/empathy-theme-irc.c348
1 files changed, 348 insertions, 0 deletions
diff --git a/trunk/libempathy-gtk/empathy-theme-irc.c b/trunk/libempathy-gtk/empathy-theme-irc.c
new file mode 100644
index 000000000..fd315b2b1
--- /dev/null
+++ b/trunk/libempathy-gtk/empathy-theme-irc.c
@@ -0,0 +1,348 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2007 Imendio AB
+ *
+ * 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 2 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, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include "config.h"
+
+#include <glib/gi18n.h>
+
+#include <libempathy/empathy-utils.h>
+#include "empathy-chat.h"
+#include "empathy-ui-utils.h"
+#include "empathy-theme-irc.h"
+
+#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyThemeIrc)
+typedef struct {
+ gint my_prop;
+} EmpathyThemeIrcPriv;
+
+static void theme_irc_finalize (GObject *object);
+static void theme_irc_update_view (EmpathyTheme *theme,
+ EmpathyChatView *view);
+static void theme_irc_append_message (EmpathyTheme *theme,
+ EmpathyChatView *view,
+ EmpathyMessage *message);
+static void theme_irc_append_event (EmpathyTheme *theme,
+ EmpathyChatView *view,
+ const gchar *str);
+static void theme_irc_append_timestamp (EmpathyTheme *theme,
+ EmpathyChatView *view,
+ EmpathyMessage *message,
+ gboolean show_date,
+ gboolean show_time);
+static void theme_irc_append_spacing (EmpathyTheme *theme,
+ EmpathyChatView *view);
+
+
+enum {
+ PROP_0,
+ PROP_MY_PROP
+};
+
+G_DEFINE_TYPE (EmpathyThemeIrc, empathy_theme_irc, EMPATHY_TYPE_THEME);
+
+static void
+empathy_theme_irc_class_init (EmpathyThemeIrcClass *class)
+{
+ GObjectClass *object_class;
+ EmpathyThemeClass *theme_class;
+
+ object_class = G_OBJECT_CLASS (class);
+ theme_class = EMPATHY_THEME_CLASS (class);
+
+ object_class->finalize = theme_irc_finalize;
+
+ theme_class->update_view = theme_irc_update_view;
+ theme_class->append_message = theme_irc_append_message;
+ theme_class->append_event = theme_irc_append_event;
+ theme_class->append_timestamp = theme_irc_append_timestamp;
+ theme_class->append_spacing = theme_irc_append_spacing;
+
+ g_type_class_add_private (object_class, sizeof (EmpathyThemeIrcPriv));
+}
+
+static void
+empathy_theme_irc_init (EmpathyThemeIrc *theme)
+{
+ EmpathyThemeIrcPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (theme,
+ EMPATHY_TYPE_THEME_IRC, EmpathyThemeIrcPriv);
+
+ theme->priv = priv;
+}
+
+static void
+theme_irc_finalize (GObject *object)
+{
+ EmpathyThemeIrcPriv *priv;
+
+ priv = GET_PRIV (object);
+
+ (G_OBJECT_CLASS (empathy_theme_irc_parent_class)->finalize) (object);
+}
+
+static void
+theme_irc_apply_theme_classic (EmpathyTheme *theme, EmpathyChatView *view)
+{
+ EmpathyThemeIrcPriv *priv;
+ GtkTextBuffer *buffer;
+
+ priv = GET_PRIV (theme);
+
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
+
+ empathy_text_buffer_tag_set (buffer, "irc-spacing",
+ "size", 2000,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-nick-self",
+ "foreground", "sea green",
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-body-self",
+ /* To get the default theme color: */
+ "foreground-set", FALSE,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-action-self",
+ "foreground", "brown4",
+ "style", PANGO_STYLE_ITALIC,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-nick-highlight",
+ "foreground", "indian red",
+ "weight", PANGO_WEIGHT_BOLD,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-nick-other",
+ "foreground", "skyblue4",
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-body-other",
+ /* To get the default theme color: */
+ "foreground-set", FALSE,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-action-other",
+ "foreground", "brown4",
+ "style", PANGO_STYLE_ITALIC,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-time",
+ "foreground", "darkgrey",
+ "justification", GTK_JUSTIFY_CENTER,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-event",
+ "foreground", "PeachPuff4",
+ "justification", GTK_JUSTIFY_LEFT,
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "invite",
+ "foreground", "sienna",
+ NULL);
+
+ empathy_text_buffer_tag_set (buffer, "irc-link",
+ "foreground", "steelblue",
+ "underline", PANGO_UNDERLINE_SINGLE,
+ NULL);
+}
+
+
+static void
+theme_irc_update_view (EmpathyTheme *theme, EmpathyChatView *view)
+{
+ theme_irc_apply_theme_classic (theme, view);
+ empathy_chat_view_set_margin (view, 3);
+}
+
+static void
+theme_irc_append_message (EmpathyTheme *theme,
+ EmpathyChatView *view,
+ EmpathyMessage *message)
+{
+ GtkTextBuffer *buffer;
+ const gchar *name;
+ const gchar *nick_tag;
+ const gchar *body_tag;
+ GtkTextIter iter;
+ gchar *tmp;
+ EmpathyContact *contact;
+
+ empathy_theme_maybe_append_date_and_time (theme, view, message);
+
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
+
+ contact = empathy_message_get_sender (message);
+ name = empathy_contact_get_name (contact);
+
+ if (empathy_message_get_tptype (message) == TP_CHANNEL_TEXT_MESSAGE_TYPE_ACTION) {
+ if (empathy_contact_is_user (contact)) {
+ body_tag = "irc-action-self";
+ } else {
+ body_tag = "irc-action-other";
+ }
+
+ tmp = g_strdup_printf (" * %s %s",
+ empathy_contact_get_name (contact),
+ empathy_message_get_body (message));
+ empathy_theme_append_text (theme, view, tmp,
+ body_tag, "irc-link");
+ g_free (tmp);
+ return;
+ }
+
+ if (empathy_contact_is_user (contact)) {
+ nick_tag = "irc-nick-self";
+ body_tag = "irc-body-self";
+ } else {
+ if (empathy_message_should_highlight (message)) {
+ nick_tag = "irc-nick-highlight";
+ } else {
+ nick_tag = "irc-nick-other";
+ }
+
+ body_tag = "irc-body-other";
+ }
+
+ gtk_text_buffer_get_end_iter (buffer, &iter);
+
+ /* The nickname. */
+ tmp = g_strdup_printf ("%s: ", name);
+ gtk_text_buffer_insert_with_tags_by_name (buffer,
+ &iter,
+ tmp,
+ -1,
+ "cut",
+ nick_tag,
+ NULL);
+ g_free (tmp);
+
+ /* The text body. */
+ empathy_theme_append_text (theme, view,
+ empathy_message_get_body (message),
+ body_tag, "irc-link");
+}
+
+static void
+theme_irc_append_event (EmpathyTheme *theme,
+ EmpathyChatView *view,
+ const gchar *str)
+{
+ GtkTextBuffer *buffer;
+ GtkTextIter iter;
+ gchar *msg;
+
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
+
+ empathy_theme_maybe_append_date_and_time (theme, view, NULL);
+
+ gtk_text_buffer_get_end_iter (buffer, &iter);
+
+ msg = g_strdup_printf (" - %s\n", str);
+ gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
+ msg, -1,
+ "irc-event",
+ NULL);
+ g_free (msg);
+}
+
+static void
+theme_irc_append_timestamp (EmpathyTheme *theme,
+ EmpathyChatView *view,
+ EmpathyMessage *message,
+ gboolean show_date,
+ gboolean show_time)
+{
+ GtkTextBuffer *buffer;
+ time_t timestamp;
+ GDate *date;
+ GtkTextIter iter;
+ GString *str;
+
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
+
+ date = empathy_message_get_date_and_time (message, &timestamp);
+
+ str = g_string_new (NULL);
+
+ if (show_time || show_date) {
+ empathy_theme_append_spacing (theme, view);
+
+ g_string_append (str, "- ");
+ }
+
+ if (show_date) {
+ gchar buf[256];
+
+ g_date_strftime (buf, 256, _("%A %d %B %Y"), date);
+ g_string_append (str, buf);
+
+ if (show_time) {
+ g_string_append (str, ", ");
+ }
+ }
+
+ g_date_free (date);
+
+ if (show_time) {
+ gchar *tmp;
+
+ tmp = empathy_time_to_string_local (timestamp, EMPATHY_TIME_FORMAT_DISPLAY_SHORT);
+ g_string_append (str, tmp);
+ g_free (tmp);
+ }
+
+ if (show_time || show_date) {
+ g_string_append (str, " -\n");
+
+ gtk_text_buffer_get_end_iter (buffer, &iter);
+ gtk_text_buffer_insert_with_tags_by_name (buffer,
+ &iter,
+ str->str, -1,
+ "irc-time",
+ NULL);
+
+ empathy_chat_view_set_last_timestamp (view, timestamp);
+ }
+
+ g_string_free (str, TRUE);
+}
+
+static void
+theme_irc_append_spacing (EmpathyTheme *theme,
+ EmpathyChatView *view)
+{
+ GtkTextBuffer *buffer;
+ GtkTextIter iter;
+
+ g_return_if_fail (EMPATHY_IS_THEME (theme));
+ g_return_if_fail (EMPATHY_IS_CHAT_VIEW (view));
+
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
+
+ gtk_text_buffer_get_end_iter (buffer, &iter);
+ gtk_text_buffer_insert_with_tags_by_name (buffer,
+ &iter,
+ "\n",
+ -1,
+ "cut",
+ "irc-spacing",
+ NULL);
+}
+
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