hexchat/src/fe-gtk/fe-gtk.c at master · jacob1/hexchat · GitHub

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/* X-Chat

* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA

#include <stdio.h>

#include <string.h>

#include <stdlib.h>

#include "fe-gtk.h"

#ifdef WIN32

#include <gdk/gdkwin32.h>

#include <windows.h>

#else

#include <unistd.h>

#endif

#include "../common/hexchat.h"

#include "../common/fe.h"

#include "../common/util.h"

#include "../common/text.h"

#include "../common/cfgfiles.h"

#include "../common/hexchatc.h"

#include "../common/plugin.h"

#include "../common/server.h"

#include "../common/url.h"

#include "gtkutil.h"

#include "maingui.h"

#include "pixmaps.h"

#include "chanlist.h"

#include "joind.h"

#include "xtext.h"

#include "palette.h"

#include "menu.h"

#include "notifygui.h"

#include "textgui.h"

#include "fkeys.h"

#include "plugin-tray.h"

#include "urlgrab.h"

#include "setup.h"

#include "plugin-notification.h"

#ifdef USE_LIBCANBERRA

#include <canberra.h>

#endif

GdkPixmap *channelwin_pix;

#ifdef USE_LIBCANBERRA

static ca_context *ca_con;

#endif

#ifdef HAVE_GTK_MAC

GtkosxApplication *osx_app;

#endif

/* === command-line parameter parsing : requires glib 2.6 === */

static char *arg_cfgdir = NULL;

static gint arg_show_autoload = 0;

static gint arg_show_config = 0;

static gint arg_show_version = 0;

static gint arg_minimize = 0;

static const GOptionEntry gopt_entries[] =

{

{"no-auto", 'a', 0, G_OPTION_ARG_NONE, &arg_dont_autoconnect, N_("Don't auto connect to servers"), NULL},

{"cfgdir", 'd', 0, G_OPTION_ARG_STRING, &arg_cfgdir, N_("Use a different config directory"), "PATH"},

{"no-plugins", 'n', 0, G_OPTION_ARG_NONE, &arg_skip_plugins, N_("Don't auto load any plugins"), NULL},

{"plugindir", 'p', 0, G_OPTION_ARG_NONE, &arg_show_autoload, N_("Show plugin/script auto-load directory"), NULL},

{"configdir", 'u', 0, G_OPTION_ARG_NONE, &arg_show_config, N_("Show user config directory"), NULL},

{"url", 0, G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_STRING, &arg_url, N_("Open an irc://server:port/channel?key URL"), "URL"},

{"command", 'c', 0, G_OPTION_ARG_STRING, &arg_command, N_("Execute command:"), "COMMAND"},

#ifdef USE_DBUS

{"existing", 'e', 0, G_OPTION_ARG_NONE, &arg_existing, N_("Open URL or execute command in an existing HexChat"), NULL},

#endif

{"minimize", 0, 0, G_OPTION_ARG_INT, &arg_minimize, N_("Begin minimized. Level 0=Normal 1=Iconified 2=Tray"), N_("level")},

{"version", 'v', 0, G_OPTION_ARG_NONE, &arg_show_version, N_("Show version information"), NULL},

{G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_STRING_ARRAY, &arg_urls, N_("Open an irc://server:port/channel?key URL"), "URL"},

{NULL}

};

#ifdef WIN32

static void

create_msg_dialog (gchar *title, gchar *message)

{

GtkWidget *dialog;

dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_INFO, GTK_BUTTONS_CLOSE, "%s", message);

gtk_window_set_title (GTK_WINDOW (dialog), title);

/* On Win32 we automatically have the icon. If we try to load it explicitly, it will look ugly for some reason. */

#ifndef WIN32

pixmaps_init ();

gtk_window_set_icon (GTK_WINDOW (dialog), pix_hexchat);

#endif

gtk_dialog_run (GTK_DIALOG (dialog));

gtk_widget_destroy (dialog);

}

#endif

int

fe_args (int argc, char *argv[])

{

GError *error = NULL;

GOptionContext *context;

char *buffer;

#ifdef ENABLE_NLS

bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);

bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");

textdomain (GETTEXT_PACKAGE);

#endif

context = g_option_context_new (NULL);

#ifdef WIN32

g_option_context_set_help_enabled (context, FALSE); /* disable stdout help as stdout is unavailable for subsystem:windows */

#endif

g_option_context_add_main_entries (context, gopt_entries, GETTEXT_PACKAGE);

g_option_context_add_group (context, gtk_get_option_group (FALSE));

g_option_context_parse (context, &argc, &argv, &error);

#ifdef WIN32

if (error) /* workaround for argv not being available when using subsystem:windows */

{

if (error->message) /* the error message contains argv so search for patterns in that */

{

if (strstr (error->message, "--help-all") != NULL)

{

buffer = g_option_context_get_help (context, FALSE, NULL);

gtk_init (&argc, &argv);

create_msg_dialog ("Long Help", buffer);

g_free (buffer);

return 0;

}

else if (strstr (error->message, "--help") != NULL || strstr (error->message, "-?") != NULL)

{

buffer = g_option_context_get_help (context, TRUE, NULL);

gtk_init (&argc, &argv);

create_msg_dialog ("Help", buffer);

g_free (buffer);

return 0;

}

else

{

buffer = g_strdup_printf ("%s\n", error->message);

gtk_init (&argc, &argv);

create_msg_dialog ("Error", buffer);

g_free (buffer);

return 1;

}

#else

if (error)

{

if (error->message)

printf ("%s\n", error->message);

return 1;

}

#endif

g_option_context_free (context);

if (arg_show_version)

{

buffer = g_strdup_printf ("%s %s", PACKAGE_NAME, PACKAGE_VERSION);

#ifdef WIN32

gtk_init (&argc, &argv);

create_msg_dialog ("Version Information", buffer);

#else

puts (buffer);

#endif

g_free (buffer);

return 0;

}

if (arg_show_autoload)

{

buffer = g_strdup_printf ("%s%caddons%c", get_xdir(), G_DIR_SEPARATOR, G_DIR_SEPARATOR);

#ifdef WIN32

gtk_init (&argc, &argv);

create_msg_dialog ("Plugin/Script Auto-load Directory", buffer);

#else

puts (buffer);

#endif

g_free (buffer);

return 0;

}

if (arg_show_config)

{

buffer = g_strdup_printf ("%s%c", get_xdir(), G_DIR_SEPARATOR);

#ifdef WIN32

gtk_init (&argc, &argv);

create_msg_dialog ("User Config Directory", buffer);

#else

puts (buffer);

#endif

g_free (buffer);

return 0;

}

#ifdef WIN32

/* this is mainly for irc:// URL handling. When windows calls us from */

/* I.E, it doesn't give an option of "Start in" directory, like short */

/* cuts can. So we have to set the current dir manually, to the path */

/* of the exe. */

{

char *tmp = g_strdup (argv[0]);

char *sl;

sl = strrchr (tmp, G_DIR_SEPARATOR);

if (sl)

{

*sl = 0;

chdir (tmp);

}

g_free (tmp);

}

#endif

gtk_init (&argc, &argv);

#ifdef HAVE_GTK_MAC

osx_app = g_object_new(GTKOSX_TYPE_APPLICATION, NULL);

#endif

return -1;

}

const char cursor_color_rc[] =

"style \"xc-ib-st\""

"{"

"GtkEntry::cursor-color=\"#%02x%02x%02x\""

"}"

"widget \"*.hexchat-inputbox\" style : application \"xc-ib-st\"";

static const char adwaita_workaround_rc[] =

"style \"hexchat-input-workaround\""

"{"

"engine \"pixmap\" {"

"image {"

"function = FLAT_BOX\n"

"state = NORMAL\n"

"}"

"image {"

"function = FLAT_BOX\n"

"state = ACTIVE\n"

"}"

"widget \"*.hexchat-inputbox\" style \"hexchat-input-workaround\"";

GtkStyle *

create_input_style (GtkStyle *style)

{

char buf[256];

static int done_rc = FALSE;

pango_font_description_free (style->font_desc);

style->font_desc = pango_font_description_from_string (prefs.hex_text_font);

/* fall back */

if (pango_font_description_get_size (style->font_desc) == 0)

{

g_snprintf (buf, sizeof (buf), _("Failed to open font:\n\n%s"), prefs.hex_text_font);

fe_message (buf, FE_MSG_ERROR);

pango_font_description_free (style->font_desc);

style->font_desc = pango_font_description_from_string ("sans 11");

}

if (prefs.hex_gui_input_style && !done_rc)

{

GtkSettings *settings = gtk_settings_get_default ();

char *theme_name;

/* gnome-themes-standard 3.20+ relies on images to do theming

* so we have to override that. */

g_object_get (settings, "gtk-theme-name", &theme_name, NULL);

if (g_str_has_prefix (theme_name, "Adwaita") || g_str_has_prefix (theme_name, "Yaru"))

gtk_rc_parse_string (adwaita_workaround_rc);

g_free (theme_name);

done_rc = TRUE;

sprintf (buf, cursor_color_rc, (colors[COL_FG].red >> 8),

(colors[COL_FG].green >> 8), (colors[COL_FG].blue >> 8));

gtk_rc_parse_string (buf);

}

style->bg[GTK_STATE_NORMAL] = colors[COL_FG];

style->base[GTK_STATE_NORMAL] = colors[COL_BG];

style->text[GTK_STATE_NORMAL] = colors[COL_FG];

return style;

}

void

fe_init (void)

{

palette_load ();

key_init ();

pixmaps_init ();

#ifdef HAVE_GTK_MAC

gtkosx_application_set_dock_icon_pixbuf (osx_app, pix_hexchat);

#endif

channelwin_pix = pixmap_load_from_file (prefs.hex_text_background);

input_style = create_input_style (gtk_style_new ());

}

#ifdef HAVE_GTK_MAC

static void

gtkosx_application_terminate (GtkosxApplication *app, gpointer userdata)

{

hexchat_exit();

}

#endif

void

fe_main (void)

{

#ifdef HAVE_GTK_MAC

gtkosx_application_ready(osx_app);

g_signal_connect (G_OBJECT(osx_app), "NSApplicationWillTerminate",

G_CALLBACK(gtkosx_application_terminate), NULL);

#endif

gtk_main ();

/* sleep for 2 seconds so any QUIT messages are not lost. The */

/* GUI is closed at this point, so the user doesn't even know! */

if (prefs.wait_on_exit)

sleep (2);

}

void

fe_cleanup (void)

{

/* it's saved when pressing OK in setup.c */

/*palette_save ();*/

}

void

fe_exit (void)

{

gtk_main_quit ();

}

int

fe_timeout_add (int interval, void *callback, void *userdata)

{

return g_timeout_add (interval, (GSourceFunc) callback, userdata);

}

int

fe_timeout_add_seconds (int interval, void *callback, void *userdata)

{

return g_timeout_add_seconds (interval, (GSourceFunc) callback, userdata);

}

void

fe_timeout_remove (int tag)

{

g_source_remove (tag);

}

#ifdef WIN32

static void

log_handler (const gchar *log_domain,

GLogLevelFlags log_level,

const gchar *message,

gpointer unused_data)

{

session *sess;

/* if (getenv ("HEXCHAT_WARNING_IGNORE")) this gets ignored sometimes, so simply just disable all warnings */

return;

sess = find_dialog (serv_list->data, "(warnings)");

if (!sess)

sess = new_ircwindow (serv_list->data, "(warnings)", SESS_DIALOG, 0);

PrintTextf (sess, "%s\t%s\n", log_domain, message);

if (getenv ("HEXCHAT_WARNING_ABORT"))

abort ();

}

#endif

/* install tray stuff */

static int

fe_idle (gpointer data)

{

session *sess = sess_list->data;

plugin_add (sess, NULL, NULL, notification_plugin_init, notification_plugin_deinit, NULL, FALSE);

plugin_add (sess, NULL, NULL, tray_plugin_init, tray_plugin_deinit, NULL, FALSE);

if (arg_minimize == 1)

gtk_window_iconify (GTK_WINDOW (sess->gui->window));

else if (arg_minimize == 2)

tray_toggle_visibility (FALSE);

return 0;

}

void

fe_new_window (session *sess, int focus)

{

int tab = FALSE;

if (sess->type == SESS_DIALOG)

{

if (prefs.hex_gui_tab_dialogs)

tab = TRUE;

} else

{

if (prefs.hex_gui_tab_chans)

tab = TRUE;

}

mg_changui_new (sess, NULL, tab, focus);

#ifdef WIN32

g_log_set_handler ("GLib", G_LOG_LEVEL_CRITICAL|G_LOG_LEVEL_WARNING, (GLogFunc)log_handler, 0);

g_log_set_handler ("GLib-GObject", G_LOG_LEVEL_CRITICAL|G_LOG_LEVEL_WARNING, (GLogFunc)log_handler, 0);

g_log_set_handler ("Gdk", G_LOG_LEVEL_CRITICAL|G_LOG_LEVEL_WARNING, (GLogFunc)log_handler, 0);

g_log_set_handler ("Gtk", G_LOG_LEVEL_CRITICAL|G_LOG_LEVEL_WARNING, (GLogFunc)log_handler, 0);

#endif

if (!sess_list->next)

g_idle_add (fe_idle, NULL);

sess->scrollback_replay_marklast = gtk_xtext_set_marker_last;

}

void

fe_new_server (struct server *serv)

{

serv->gui = g_new0 (struct server_gui, 1);

}

void

fe_message (char *msg, int flags)

{

GtkWidget *dialog;

int type = GTK_MESSAGE_WARNING;

if (flags & FE_MSG_ERROR)

type = GTK_MESSAGE_ERROR;

if (flags & FE_MSG_INFO)

type = GTK_MESSAGE_INFO;

dialog = gtk_message_dialog_new (GTK_WINDOW (parent_window), 0, type,

GTK_BUTTONS_OK, "%s", msg);

if (flags & FE_MSG_MARKUP)

gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dialog), msg);

g_signal_connect (G_OBJECT (dialog), "response",

G_CALLBACK (gtk_widget_destroy), 0);

gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);

gtk_window_set_position (GTK_WINDOW (dialog), GTK_WIN_POS_MOUSE);

gtk_widget_show (dialog);

if (flags & FE_MSG_WAIT)

gtk_dialog_run (GTK_DIALOG (dialog));

}

void

fe_idle_add (void *func, void *data)

{

g_idle_add (func, data);

}

void

fe_input_remove (int tag)

{

g_source_remove (tag);

}

int

fe_input_add (int sok, int flags, void *func, void *data)

{

int tag, type = 0;

GIOChannel *channel;

#ifdef WIN32

if (flags & FIA_FD)

channel = g_io_channel_win32_new_fd (sok);

else

channel = g_io_channel_win32_new_socket (sok);

#else

channel = g_io_channel_unix_new (sok);

#endif

if (flags & FIA_READ)

type |= G_IO_IN | G_IO_HUP | G_IO_ERR;

if (flags & FIA_WRITE)

type |= G_IO_OUT | G_IO_ERR;

if (flags & FIA_EX)

type |= G_IO_PRI;

tag = g_io_add_watch (channel, type, (GIOFunc) func, data);

g_io_channel_unref (channel);

return tag;

}

void

fe_set_topic (session *sess, char *topic, char *stripped_topic)

{

if (!sess->gui->is_tab || sess == current_tab)

{

if (prefs.hex_text_stripcolor_topic)

{

gtk_entry_set_text (GTK_ENTRY (sess->gui->topic_entry), stripped_topic);

}

else

{

gtk_entry_set_text (GTK_ENTRY (sess->gui->topic_entry), topic);

}

mg_set_topic_tip (sess);

}

else

{

g_free (sess->res->topic_text);

if (prefs.hex_text_stripcolor_topic)

{

sess->res->topic_text = g_strdup (stripped_topic);

}

else

{

sess->res->topic_text = g_strdup (topic);

}

static void

fe_update_mode_entry (session *sess, GtkWidget *entry, char **text, char *new_text)

{

if (!sess->gui->is_tab || sess == current_tab)

{

if (sess->gui->flag_wid[0]) /* channel mode buttons enabled? */

gtk_entry_set_text (GTK_ENTRY (entry), new_text);

} else

{

if (sess->gui->is_tab)

{

g_free (*text);

*text = g_strdup (new_text);

}

void

fe_update_channel_key (struct session *sess)

{

fe_update_mode_entry (sess, sess->gui->key_entry,

&sess->res->key_text, sess->channelkey);

fe_set_title (sess);

}

void

fe_update_channel_limit (struct session *sess)

{

char tmp[16];

sprintf (tmp, "%d", sess->limit);

fe_update_mode_entry (sess, sess->gui->limit_entry,

&sess->res->limit_text, tmp);

fe_set_title (sess);

}

int

fe_is_chanwindow (struct server *serv)

{

if (!serv->gui->chanlist_window)

return 0;

return 1;

}

void

fe_notify_update (char *name)

{

if (!name)

notify_gui_update ();

}

void

fe_text_clear (struct session *sess, int lines)

{

gtk_xtext_clear (sess->res->buffer, lines);

}

void

fe_close_window (struct session *sess)

{

if (sess->gui->is_tab)

mg_tab_close (sess);

else

gtk_widget_destroy (sess->gui->window);

}

void

fe_progressbar_start (session *sess)

{

if (!sess->gui->is_tab || current_tab == sess)

/* if it's the focused tab, create it for real! */

mg_progressbar_create (sess->gui);

else

/* otherwise just remember to create on when it gets focused */

sess->res->c_graph = TRUE;

}

void

fe_progressbar_end (server *serv)

{

GSList *list = sess_list;

session *sess;

while (list) /* check all windows that use this server and *

* remove the connecting graph, if it has one. */

{

sess = list->data;

if (sess->server == serv)

{

if (sess->gui->bar)

mg_progressbar_destroy (sess->gui);

sess->res->c_graph = FALSE;

}

list = list->next;

}

void

fe_print_text (struct session *sess, char *text, time_t stamp,

gboolean no_activity)

{

PrintTextRaw (sess->res->buffer, (unsigned char *)text, prefs.hex_text_indent, stamp);

if (no_activity || !sess->gui->is_tab)

return;

if (sess == current_tab)

fe_set_tab_color (sess, FE_COLOR_NONE);

else if (sess->tab_state & TAB_STATE_NEW_HILIGHT)

fe_set_tab_color (sess, FE_COLOR_NEW_HILIGHT);

else if (sess->tab_state & TAB_STATE_NEW_MSG)

fe_set_tab_color (sess, FE_COLOR_NEW_MSG);

else

fe_set_tab_color (sess, FE_COLOR_NEW_DATA);

}

void

fe_beep (session *sess)

{

#ifdef WIN32

/* Play the "Instant Message Notification" system sound

if (!PlaySoundW (L"Notification.IM", NULL, SND_ALIAS | SND_ASYNC))

{

/* The user does not have the "Instant Message Notification" sound set. Fall back to system beep.

Beep (1000, 50);

}

#else

#ifdef USE_LIBCANBERRA

if (ca_con == NULL)

{

ca_context_create (&ca_con);

ca_context_change_props (ca_con,

CA_PROP_APPLICATION_ID, "hexchat",

CA_PROP_APPLICATION_NAME, DISPLAY_NAME,

CA_PROP_APPLICATION_ICON_NAME, "hexchat", NULL);

}

if (ca_context_play (ca_con, 0, CA_PROP_EVENT_ID, "message-new-instant", NULL) != 0)

#endif

gdk_beep ();

#endif

}

void

fe_lastlog (session *sess, session *lastlog_sess, char *sstr, gtk_xtext_search_flags flags)

{

GError *err = NULL;

xtext_buffer *buf, *lbuf;

buf = sess->res->buffer;

if (gtk_xtext_is_empty (buf))

{

PrintText (lastlog_sess, _("Search buffer is empty.\n"));

return;

}

lbuf = lastlog_sess->res->buffer;

if (flags & regexp)

{

GRegexCompileFlags gcf = (flags & case_match)? 0: G_REGEX_CASELESS;

lbuf->search_re = g_regex_new (sstr, gcf, 0, &err);

if (err)

{

PrintText (lastlog_sess, _(err->message));

g_error_free (err);

return;

}

else

{

if (flags & case_match)

{

lbuf->search_nee = g_strdup (sstr);

}

else

{

lbuf->search_nee = g_utf8_casefold (sstr, strlen (sstr));

}

lbuf->search_lnee = strlen (lbuf->search_nee);

}

lbuf->search_flags = flags;

lbuf->search_text = g_strdup (sstr);

gtk_xtext_lastlog (lbuf, buf);

}

void

fe_set_lag (server *serv, long lag)

{

GSList *list = sess_list;

session *sess;

gdouble per;

char lagtext[64];

char lagtip[128];

unsigned long nowtim;

if (lag == -1)

{

if (!serv->lag_sent)

return;

nowtim = make_ping_time ();

lag = nowtim - serv->lag_sent;

}

/* if there is no pong for >30s report the lag as +30s */

if (lag > 30000 && serv->lag_sent)

lag=30000;

per = ((double)lag) / 1000.0;

if (per > 1.0)

per = 1.0;

g_snprintf (lagtext, sizeof (lagtext) - 1, "%s%ld.%lds",

serv->lag_sent ? "+" : "", lag / 1000, (lag/100) % 10);

g_snprintf (lagtip, sizeof (lagtip) - 1, "Lag: %s%ld.%ld seconds",

serv->lag_sent ? "+" : "", lag / 1000, (lag/100) % 10);

while (list)

{

sess = list->data;

if (sess->server == serv)

{

g_free (sess->res->lag_tip);

sess->res->lag_tip = g_strdup (lagtip);

if (!sess->gui->is_tab || current_tab == sess)

{

if (sess->gui->lagometer)

{

gtk_progress_bar_set_fraction ((GtkProgressBar *) sess->gui->lagometer, per);

gtk_widget_set_tooltip_text (gtk_widget_get_parent (sess->gui->lagometer), lagtip);

}

if (sess->gui->laginfo)

gtk_label_set_text ((GtkLabel *) sess->gui->laginfo, lagtext);

} else

{

sess->res->lag_value = per;

g_free (sess->res->lag_text);

sess->res->lag_text = g_strdup (lagtext);

}

list = list->next;

}

void

fe_set_throttle (server *serv)

{

GSList *list = sess_list;

struct session *sess;

float per;

char tbuf[96];

char tip[160];

per = (float) serv->sendq_len / 1024.0;

if (per > 1.0)

per = 1.0;

while (list)

{

sess = list->data;

if (sess->server == serv)

{

g_snprintf (tbuf, sizeof (tbuf) - 1, _("%d bytes"), serv->sendq_len);

g_snprintf (tip, sizeof (tip) - 1, _("Network send queue: %d bytes"), serv->sendq_len);

g_free (sess->res->queue_tip);

sess->res->queue_tip = g_strdup (tip);

if (!sess->gui->is_tab || current_tab == sess)

{

if (sess->gui->throttlemeter)

{

gtk_progress_bar_set_fraction ((GtkProgressBar *) sess->gui->throttlemeter, per);

gtk_widget_set_tooltip_text (gtk_widget_get_parent (sess->gui->throttlemeter), tip);

}

if (sess->gui->throttleinfo)

gtk_label_set_text ((GtkLabel *) sess->gui->throttleinfo, tbuf);

} else

{

sess->res->queue_value = per;

g_free (sess->res->queue_text);

sess->res->queue_text = g_strdup (tbuf);

}

list = list->next;

}

void

fe_ctrl_gui (session *sess, fe_gui_action action, int arg)

{

switch (action)

{

case FE_GUI_HIDE:

gtk_widget_hide (sess->gui->window); break;

case FE_GUI_SHOW:

gtk_widget_show (sess->gui->window);

gtk_window_present (GTK_WINDOW (sess->gui->window));

break;

case FE_GUI_FOCUS:

mg_bring_tofront_sess (sess); break;

case FE_GUI_FLASH:

fe_flash_window (sess); break;

case FE_GUI_COLOR:

fe_set_tab_color (sess, arg); break;

case FE_GUI_ICONIFY:

gtk_window_iconify (GTK_WINDOW (sess->gui->window)); break;

case FE_GUI_MENU:

menu_bar_toggle (); /* toggle menubar on/off */

break;

case FE_GUI_ATTACH:

mg_detach (sess, arg); /* arg: 0=toggle 1=detach 2=attach */

break;

case FE_GUI_APPLY:

setup_apply_real (TRUE, TRUE, TRUE, FALSE);

}

static void

dcc_saveas_cb (struct DCC *dcc, char *file)

{

if (is_dcc (dcc))

{

if (dcc->dccstat == STAT_QUEUED)

{

if (file)

dcc_get_with_destfile (dcc, file);

else if (dcc->resume_sent == 0)

dcc_abort (dcc->serv->front_session, dcc);

}

void

fe_confirm (const char *message, void (*yesproc)(void *), void (*noproc)(void *), void *ud)

{

/* warning, assuming fe_confirm is used by DCC only! */

struct DCC *dcc = ud;

if (dcc->file)

{

char *filepath = g_build_filename (prefs.hex_dcc_dir, dcc->file, NULL);

gtkutil_file_req (NULL, message, dcc_saveas_cb, ud, filepath, NULL,

FRF_WRITE|FRF_NOASKOVERWRITE|FRF_FILTERISINITIAL);

g_free (filepath);

}

int

fe_gui_info (session *sess, int info_type)

{

switch (info_type)

{

case 0: /* window status */

if (!gtk_widget_get_visible (GTK_WIDGET (sess->gui->window)))

{

return 2; /* hidden (iconified or systray) */

}

if (gtk_window_is_active (GTK_WINDOW (sess->gui->window)))

{

return 1; /* active/focused */

}

return 0; /* normal (no keyboard focus or behind a window) */

}

return -1;

}

void *

fe_gui_info_ptr (session *sess, int info_type)

{

switch (info_type)

{

case 0: /* native window pointer (for plugins) */

#ifdef WIN32

return gdk_win32_window_get_impl_hwnd (gtk_widget_get_window (sess->gui->window));

#else

return sess->gui->window;

#endif

break;

case 1: /* GtkWindow * (for plugins) */

return sess->gui->window;

}

return NULL;

}

char *

fe_get_inputbox_contents (session *sess)

{

/* not the current tab */

if (sess->res->input_text)

return sess->res->input_text;

/* current focused tab */

return SPELL_ENTRY_GET_TEXT (sess->gui->input_box);

}

int

fe_get_inputbox_cursor (session *sess)

{

/* not the current tab (we don't remember the cursor pos) */

if (sess->res->input_text)

return 0;

/* current focused tab */

return SPELL_ENTRY_GET_POS (sess->gui->input_box);

}

void

fe_set_inputbox_cursor (session *sess, int delta, int pos)

{

if (!sess->gui->is_tab || sess == current_tab)

{

if (delta)

pos += SPELL_ENTRY_GET_POS (sess->gui->input_box);

SPELL_ENTRY_SET_POS (sess->gui->input_box, pos);

} else

{

/* we don't support changing non-front tabs yet */

}

void

fe_set_inputbox_contents (session *sess, char *text)

{

if (!sess->gui->is_tab || sess == current_tab)

{

SPELL_ENTRY_SET_TEXT (sess->gui->input_box, text);

} else

{

g_free (sess->res->input_text);

sess->res->input_text = g_strdup (text);

}

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hexchat/src/fe-gtk/fe-gtk.c at master · jacob1/hexchat · GitHub

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