pidgin/pidgin

Make PurplePluginProtocolInfo definitions consistent
release-2.x.y
2020-05-20, David Woodhouse
159344ba2a49
Make PurplePluginProtocolInfo definitions consistent

Since we can't use C99 structure initialisers, we have to manually add
new NULL fields to all protocols whenever we extend the structure.

Make it slightly easier to script that, by making the current last
field (get_cb_alias) consistent in all cases. In particular, there's
no reason *not* to have the trailing comma, as most already do.

Now I can add a new field to the PRPL by doing something like this...

PROTOFILES=`grep -rl '[A-Za-z_][A-Za-z0-9_]*,[[:space:]]*/\* get_cb_alias \*/' libpurple/protocols/ `
sed '/\/\* get_cb_alias \*\//{p;s/[A-Za-z_][A-Za-
/**
* @file lastlog.c Lastlog plugin for purple-text.
*
* Copyright (C) 2006 Sadrul Habib Chowdhury <sadrul@users.sourceforge.net>
*
* 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 Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#define PLUGIN_STATIC_NAME GntLastlog
#include "internal.h"
#include <plugin.h>
#include <version.h>
#include <cmds.h>
#include <gnt.h>
#include <gnttextview.h>
#include <gntwindow.h>
#include <gntconv.h>
#include <gntplugin.h>
static PurpleCmdId cmd;
static gboolean
window_kpress_cb(GntWidget *wid, const char *key, GntTextView *view)
{
if (key[0] == 27)
{
if (purple_strequal(key, GNT_KEY_DOWN)) {
gnt_text_view_scroll(view, 1);
} else if (purple_strequal(key, GNT_KEY_UP)) {
gnt_text_view_scroll(view, -1);
} else if (purple_strequal(key, GNT_KEY_PGDOWN)) {
int height = 0;
gnt_widget_get_size(wid, NULL, &height);
gnt_text_view_scroll(view, height - 2);
} else if (purple_strequal(key, GNT_KEY_PGUP)) {
int height = 0;
gnt_widget_get_size(wid, NULL, &height);
gnt_text_view_scroll(view, -(height - 2));
} else {
return FALSE;
}
return TRUE;
}
return FALSE;
}
static PurpleCmdRet
lastlog_cb(PurpleConversation *conv, const char *cmd, char **args, char **error, gpointer null)
{
FinchConv *ggconv = conv->ui_data;
char **strings = g_strsplit(gnt_text_view_get_text(GNT_TEXT_VIEW(ggconv->tv)),
"\n", 0);
GntWidget *win, *tv;
int i, j;
win = gnt_window_new();
gnt_box_set_title(GNT_BOX(win), _("Lastlog"));
tv = gnt_text_view_new();
gnt_box_add_widget(GNT_BOX(win), tv);
gnt_widget_show(win);
for (i = 0; strings[i]; i++) {
if (strstr(strings[i], args[0]) != NULL) {
char **finds = g_strsplit(strings[i], args[0], 0);
for (j = 0; finds[j]; j++) {
if (j)
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(tv), args[0], GNT_TEXT_FLAG_BOLD);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(tv), finds[j], GNT_TEXT_FLAG_NORMAL);
}
g_strfreev(finds);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(tv), "\n", GNT_TEXT_FLAG_NORMAL);
}
}
g_signal_connect(G_OBJECT(win), "key_pressed", G_CALLBACK(window_kpress_cb), tv);
g_strfreev(strings);
return PURPLE_CMD_RET_OK;
}
static gboolean
plugin_load(PurplePlugin *plugin)
{
cmd = purple_cmd_register("lastlog", "s", PURPLE_CMD_P_DEFAULT,
PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM, NULL,
/* Translator Note: The "backlog" is the conversation buffer/history. */
lastlog_cb, _("lastlog: Searches for a substring in the backlog."), NULL);
return TRUE;
}
static gboolean
plugin_unload(PurplePlugin *plugin)
{
purple_cmd_unregister(cmd);
return TRUE;
}
static PurplePluginInfo info =
{
PURPLE_PLUGIN_MAGIC,
PURPLE_MAJOR_VERSION,
PURPLE_MINOR_VERSION,
PURPLE_PLUGIN_STANDARD,
FINCH_PLUGIN_TYPE,
0,
NULL,
PURPLE_PRIORITY_DEFAULT,
"gntlastlog",
N_("GntLastlog"),
DISPLAY_VERSION,
N_("Lastlog plugin."),
N_("Lastlog plugin."),
"Sadrul H Chowdhury <sadrul@users.sourceforge.net>",
PURPLE_WEBSITE,
plugin_load,
plugin_unload,
NULL,
NULL,
NULL,
NULL,
NULL,
/* padding */
NULL,
NULL,
NULL,
NULL
};
static void
init_plugin(PurplePlugin *plugin)
{
}
PURPLE_INIT_PLUGIN(PLUGIN_STATIC_NAME, init_plugin, info)