ddaf39c300
The libpurple add-on has been split into two parts― a background process that will actually interface with libpurple, and an add-on that acts as intermediary between Cardie and the process. This helps prevent redundancy, and is giving me a lot less trouble that directly loading libpurple. The protocol amount and names are now returned by the add-on (through protocol_count() and protocol_at() respectively)― you can see them in Preferences' protocol list.
171 lines
3.9 KiB
C++
171 lines
3.9 KiB
C++
/*
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* Copyright 2021, Jaidyn Levesque <jadedctrl@teknik.io>
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* Copyright 1998-2021, Pidgin/Finch/libpurple contributors
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "PurpleApp.h"
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#include <iostream>
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#include <glib.h>
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#include <libpurple/purple.h>
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int
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main(int arc, char** argv)
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{
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PurpleApp app;
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app.Run();
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return 0;
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}
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PurpleApp::PurpleApp()
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:
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BApplication("application/x-vnd.cardie.purple")
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{
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if (init_libpurple() != B_OK)
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std::cerr << "libpurple initialization failed. Please report!\n";
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_GetProtocolsInfo();
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}
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void
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PurpleApp::MessageReceived(BMessage* msg)
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{
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int64 thread_id;
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if (msg->FindInt64("thread_id", &thread_id) != B_OK)
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return;
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switch (msg->what)
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{
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case PURPLE_REQUEST_PROTOCOL_COUNT:
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{
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send_data(thread_id, fProtocols.CountItems(), NULL, 0);
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break;
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}
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case PURPLE_REQUEST_PROTOCOL_INFO:
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{
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int32 index = msg->FindInt32("index", 0);
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ProtocolInfo* info = fProtocols.ItemAt(index);
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const char* nameConst = info->name.String();
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const char* idConst = info->id.String();
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char name[512] = { '\0' };
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char id[512] = { '\0' };
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strncpy(name, nameConst, 512);
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strncpy(id, idConst, 512);
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send_data(thread_id, 0, name, sizeof(char) * 512);
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send_data(thread_id, 0, id, sizeof(char) * 512);
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break;
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}
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default:
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BApplication::MessageReceived(msg);
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}
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}
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void
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PurpleApp::_GetProtocolsInfo()
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{
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GList* listIter = purple_plugins_get_protocols();
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for (int i = 0; listIter; listIter = listIter->next) {
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PurplePlugin* plugin = (PurplePlugin*)listIter->data;
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PurplePluginInfo* info = (PurplePluginInfo*)plugin->info;
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if (info)
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_SaveProtocolInfo(info);
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}
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}
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void
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PurpleApp::_SaveProtocolInfo(PurplePluginInfo* info)
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{
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ProtocolInfo* proto = new ProtocolInfo;
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proto->id = info->id;
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proto->name = info->name;
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fProtocols.AddItem(proto);
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}
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static PurpleEventLoopUiOps _glib_eventloops =
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{
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g_timeout_add,
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g_source_remove,
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_purple_glib_input_add,
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g_source_remove,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL
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};
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status_t
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init_libpurple()
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{
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purple_eventloop_set_ui_ops(&_glib_eventloops);
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if (!purple_core_init("cardie"))
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return B_ERROR;
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return B_OK;
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}
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static guint _purple_glib_input_add(gint fd, PurpleInputCondition condition,
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PurpleInputFunction function, gpointer data)
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{
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PurpleGLibIOClosure *closure = g_new0(PurpleGLibIOClosure, 1);
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GIOChannel *channel;
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GIOCondition cond = (GIOCondition)0;
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closure->function = function;
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closure->data = data;
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// if (condition & PURPLE_INPUT_READ)
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// cond |= PURPLE_GLIB_READ_COND;
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// if (condition & PURPLE_INPUT_WRITE)
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// cond |= PURPLE_GLIB_WRITE_COND;
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channel = g_io_channel_unix_new(fd);
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closure->result = g_io_add_watch_full(channel, G_PRIORITY_DEFAULT, cond,
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_purple_glib_io_invoke, closure, g_free);
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g_io_channel_unref(channel);
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return closure->result;
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}
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static gboolean _purple_glib_io_invoke(GIOChannel *source, GIOCondition condition, gpointer data)
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{
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PurpleGLibIOClosure *closure = (PurpleGLibIOClosure*)data;
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PurpleInputCondition purple_cond = (PurpleInputCondition)0;
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// if (condition & PURPLE_GLIB_READ_COND)
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// purple_cond |= PURPLE_INPUT_READ;
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// if (condition & PURPLE_GLIB_WRITE_COND)
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// purple_cond |= PURPLE_INPUT_WRITE;
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closure->function(closure->data, g_io_channel_unix_get_fd(source),
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purple_cond);
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return TRUE;
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}
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