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https://github.com/ZoiteChat/zoitechat.git
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Merge pull request #25 from ZoiteChat/merge-with-theme-update
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@@ -76,6 +76,12 @@ enum
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#define TAG_IRC 0 /* server, channel, dialog */
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#define TAG_UTIL 1 /* dcc, notify, chanlist */
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static void mg_apply_emoji_fallback_widget (GtkWidget *widget);
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static void mg_apply_emoji_primary_widget (GtkWidget *widget);
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static void mg_emoji_button_cb (GtkWidget *widget, session_gui *gui);
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static GtkWidget *mg_create_emoji_menu (session_gui *gui);
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static void mg_emoji_insert_cb (GtkMenuItem *item, session_gui *gui);
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static void mg_create_entry (session *sess, GtkWidget *box);
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static void mg_create_search (session *sess, GtkWidget *box);
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#ifdef G_OS_WIN32
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@@ -2085,6 +2091,7 @@ mg_create_chanmodebuttons (session_gui *gui, GtkWidget *box)
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gtk_entry_set_max_length (GTK_ENTRY (gui->key_entry), 23);
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gtk_widget_set_size_request (gui->key_entry, 115, -1);
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gtk_box_pack_start (GTK_BOX (box), gui->key_entry, 0, 0, 0);
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mg_apply_emoji_fallback_widget (gui->key_entry);
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g_signal_connect (G_OBJECT (gui->key_entry), "activate",
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G_CALLBACK (mg_key_entry_cb), NULL);
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@@ -2097,6 +2104,7 @@ mg_create_chanmodebuttons (session_gui *gui, GtkWidget *box)
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gtk_entry_set_max_length (GTK_ENTRY (gui->limit_entry), 10);
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gtk_widget_set_size_request (gui->limit_entry, 30, -1);
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gtk_box_pack_start (GTK_BOX (box), gui->limit_entry, 0, 0, 0);
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mg_apply_emoji_fallback_widget (gui->limit_entry);
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g_signal_connect (G_OBJECT (gui->limit_entry), "activate",
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G_CALLBACK (mg_limit_entry_cb), NULL);
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@@ -2186,6 +2194,7 @@ mg_create_topicbar (session *sess, GtkWidget *box)
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gtk_widget_set_name (topic, "zoitechat-inputbox");
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sexy_spell_entry_set_checked (SEXY_SPELL_ENTRY (topic), FALSE);
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gtk_container_add (GTK_CONTAINER (hbox), topic);
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mg_apply_emoji_fallback_widget (topic);
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g_signal_connect (G_OBJECT (topic), "activate",
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G_CALLBACK (mg_topic_cb), 0);
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@@ -2304,6 +2313,7 @@ void
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mg_update_xtext (GtkWidget *wid)
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{
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GtkXText *xtext = GTK_XTEXT (wid);
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const gchar *font_name;
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gtk_xtext_set_palette (xtext, colors);
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gtk_xtext_set_max_lines (xtext, prefs.hex_text_max_lines);
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@@ -2312,7 +2322,11 @@ mg_update_xtext (GtkWidget *wid)
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gtk_xtext_set_show_marker (xtext, prefs.hex_text_show_marker);
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gtk_xtext_set_show_separator (xtext, prefs.hex_text_indent ? prefs.hex_text_show_sep : 0);
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gtk_xtext_set_indent (xtext, prefs.hex_text_indent);
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if (!gtk_xtext_set_font (xtext, prefs.hex_text_font))
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font_name = (prefs.hex_text_font && *prefs.hex_text_font)
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? prefs.hex_text_font
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: "Sans 10";
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if (!gtk_xtext_set_font (xtext, (char *)font_name))
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{
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fe_message ("Failed to open any font. I'm out of here!", FE_MSG_WAIT | FE_MSG_ERROR);
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exit (1);
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@@ -2795,6 +2809,199 @@ mg_inputbox_rightclick (GtkEntry *entry, GtkWidget *menu)
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mg_create_color_menu (menu, NULL);
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}
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/* ------------------------------------------------------------------------- *
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* Emoji font handling (GTK2)
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*
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* Goal: prefer color emoji fonts when available, without changing existing
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* font size/style/weight, and without breaking user-configured fonts.
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* ------------------------------------------------------------------------- */
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static const char *mg_emoji_family_fallback =
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"Noto Color Emoji, Segoe UI Emoji, Apple Color Emoji, Twemoji Mozilla, EmojiOne Color";
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static gboolean
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mg_family_already_has_emoji (const gchar *family)
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{
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if (!family || !*family)
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return FALSE;
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/* cheap but effective */
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return (strstr (family, "Noto Color Emoji") != NULL) ||
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(strstr (family, "Segoe UI Emoji") != NULL) ||
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(strstr (family, "Apple Color Emoji") != NULL) ||
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(strstr (family, "Twemoji") != NULL) ||
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(strstr (family, "EmojiOne") != NULL);
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}
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static PangoFontDescription *
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mg_fontdesc_with_fallback (const PangoFontDescription *base_desc, gboolean emoji_first)
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{
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PangoFontDescription *desc;
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const gchar *base_family;
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gchar *family_list;
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if (!base_desc)
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return NULL;
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desc = pango_font_description_copy (base_desc);
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base_family = pango_font_description_get_family (desc);
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if (mg_family_already_has_emoji (base_family))
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return desc;
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if (emoji_first)
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{
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family_list = g_strdup_printf ("%s, %s",
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mg_emoji_family_fallback,
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(base_family && *base_family) ? base_family : "Sans");
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}
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else
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{
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family_list = g_strdup_printf ("%s, %s",
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(base_family && *base_family) ? base_family : "Sans",
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mg_emoji_family_fallback);
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}
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pango_font_description_set_family (desc, family_list);
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g_free (family_list);
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return desc;
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}
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static void
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mg_apply_emoji_fallback_widget (GtkWidget *widget)
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{
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GtkStyle *style;
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PangoFontDescription *desc;
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if (!widget)
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return;
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style = gtk_widget_get_style (widget);
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if (!style || !style->font_desc)
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return;
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desc = mg_fontdesc_with_fallback (style->font_desc, FALSE);
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if (!desc)
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return;
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gtk_widget_modify_font (widget, desc);
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pango_font_description_free (desc);
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}
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static void
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mg_apply_emoji_primary_widget (GtkWidget *widget)
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{
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GtkStyle *style;
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PangoFontDescription *desc;
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if (!widget)
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return;
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style = gtk_widget_get_style (widget);
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if (!style || !style->font_desc)
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return;
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desc = mg_fontdesc_with_fallback (style->font_desc, TRUE);
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if (!desc)
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return;
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gtk_widget_modify_font (widget, desc);
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pango_font_description_free (desc);
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}
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static void
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mg_apply_emoji_primary_widget_with_child (GtkWidget *widget)
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{
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GtkWidget *child;
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if (!widget)
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return;
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mg_apply_emoji_primary_widget (widget);
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if (!GTK_IS_BIN (widget))
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return;
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child = gtk_bin_get_child (GTK_BIN (widget));
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if (child)
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mg_apply_emoji_primary_widget (child);
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}
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/* ------------------------------------------------------------------------- *
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* Emoji picker (optional UI sugar)
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* ------------------------------------------------------------------------- */
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static void
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mg_emoji_insert_cb (GtkMenuItem *item, session_gui *gui)
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{
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const char *emoji = g_object_get_data (G_OBJECT (item), "emoji");
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gint pos;
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if (!emoji || !gui || !gui->input_box)
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return;
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pos = SPELL_ENTRY_GET_POS (gui->input_box);
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gtk_editable_insert_text (GTK_EDITABLE (gui->input_box), emoji, -1, &pos);
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gtk_editable_set_position (GTK_EDITABLE (gui->input_box), pos);
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gtk_widget_grab_focus (gui->input_box);
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}
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static GtkWidget *
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mg_create_emoji_menu (session_gui *gui)
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{
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/* VS16 (emoji presentation). No, it does not need a space. */
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#define VS16 "\xEF\xB8\x8F"
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static const char *emoji_list[] = {
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"😀","😃","😄","😁","😆","😂","🤣","😊","😇","😉","😍",
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"🥰","😘","😜","🤪","😎","🤩","🤔","🤨","😐","😶","🙄",
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"😏","😣","😥","😮","😯","😪","😴","😌","😔","😢",
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"😭","😤","😠","😡","🤬","🥺","😳","🤗","🤭","🤫",
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"🤐","😷","🤒","🤕","🤢","🤮","🥵","🥶","🥴","🤯",
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"👍"VS16,"👎"VS16,"👏"VS16,"🙌"VS16,"🙏"VS16,"💪"VS16,
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"👀"VS16,"💯"VS16,"✅"VS16,"❌"VS16,"🎉"VS16,"🔥"VS16,
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"❤","💔","💖","💙","💚","💛","💜","🧡","🤍","🖤",
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"⭐"VS16,"🌟","✨","⚡"VS16,"☀","🌈","☕"VS16,"🍕",
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"🍔","🍟","🍣","🍩","🎂","🍺","🍷","🎁","🎈","🎯",
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"🎵","🎶","🎮","🚀","✈","🚗","🚕","🚲","🏡","🌍",
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NULL
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};
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#undef VS16
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GtkWidget *menu;
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const int columns = 8;
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int i;
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menu = gtk_menu_new ();
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for (i = 0; emoji_list[i]; i++)
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{
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GtkWidget *item = gtk_menu_item_new_with_label (emoji_list[i]);
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int row = i / columns;
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int col = i % columns;
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g_object_set_data_full (G_OBJECT (item), "emoji", g_strdup (emoji_list[i]), g_free);
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g_signal_connect (G_OBJECT (item), "activate", G_CALLBACK (mg_emoji_insert_cb), gui);
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/* Prefer emoji fonts for the label itself */
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mg_apply_emoji_primary_widget_with_child (item);
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gtk_menu_attach (GTK_MENU (menu), item, col, col + 1, row, row + 1);
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gtk_widget_show (item);
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}
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g_signal_connect (G_OBJECT (menu), "selection-done", G_CALLBACK (gtk_widget_destroy), NULL);
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return menu;
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}
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static void
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mg_emoji_button_cb (GtkWidget *widget, session_gui *gui)
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{
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GtkWidget *menu;
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menu = mg_create_emoji_menu (gui);
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gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, 0, gtk_get_current_event_time ());
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}
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/* Search bar adapted from Conspire's by William Pitcock */
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#define SEARCH_CHANGE 1
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@@ -2936,6 +3143,7 @@ mg_create_search(session *sess, GtkWidget *box)
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gui->shentry = entry = gtk_entry_new();
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gtk_box_pack_start(GTK_BOX(gui->shbox), entry, FALSE, FALSE, 0);
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gtk_widget_set_size_request (gui->shentry, 180, -1);
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mg_apply_emoji_fallback_widget (entry);
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gui->search_changed_signal = g_signal_connect(G_OBJECT(entry), "changed", G_CALLBACK(search_handle_change), sess);
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g_signal_connect (G_OBJECT (entry), "key_press_event", G_CALLBACK (search_handle_esc), sess);
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g_signal_connect(G_OBJECT(entry), "activate", G_CALLBACK(mg_search_handle_next), sess);
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@@ -2982,7 +3190,7 @@ mg_create_search(session *sess, GtkWidget *box)
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static void
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mg_create_entry (session *sess, GtkWidget *box)
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{
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GtkWidget *hbox, *but, *entry;
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GtkWidget *hbox, *but, *entry, *emoji_button;
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session_gui *gui = sess->gui;
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hbox = gtk_hbox_new (FALSE, 0);
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@@ -3007,7 +3215,7 @@ mg_create_entry (session *sess, GtkWidget *box)
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G_CALLBACK (mg_inputbox_cb), gui);
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g_signal_connect (G_OBJECT (entry), "changed",
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G_CALLBACK (key_check_replace_on_change), NULL);
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gtk_container_add (GTK_CONTAINER (hbox), entry);
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gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
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gtk_widget_set_name (entry, "zoitechat-inputbox");
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g_signal_connect (G_OBJECT (entry), "key_press_event",
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@@ -3022,6 +3230,15 @@ mg_create_entry (session *sess, GtkWidget *box)
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if (prefs.hex_gui_input_style)
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mg_apply_entry_style (entry);
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/* Optional emoji button (kept since you already added it) */
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emoji_button = gtk_button_new_with_label ("😊");
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gtk_button_set_relief (GTK_BUTTON (emoji_button), GTK_RELIEF_NONE);
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gtk_widget_set_can_focus (emoji_button, FALSE);
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gtk_widget_set_tooltip_text (emoji_button, _("Insert emoji"));
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mg_apply_emoji_primary_widget_with_child (emoji_button);
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g_signal_connect (G_OBJECT (emoji_button), "clicked", G_CALLBACK (mg_emoji_button_cb), gui);
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gtk_box_pack_start (GTK_BOX (hbox), emoji_button, FALSE, FALSE, 4);
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}
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static void
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