136 lines
3.4 KiB
C
Executable File
136 lines
3.4 KiB
C
Executable File
/*
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ToolsMenu - Add tools to the Workbench Tools menu
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Copyright (C) 2015, 2018 Kim Fastrup Larsen
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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 ver-
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sion 3 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be use-
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ful, but WITHOUT ANY WARRANTY; without even the implied war-
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ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public Li-
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cense along with this program. If not, see
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<http://www.gnu.org/licenses/>.
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The author can be contacted on <kimflarsen@hotmail.com>
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*/
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#include <dos/dos.h>
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#include <libraries/commodities.h>
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#include <clib/commodities_protos.h>
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#include <clib/exec_protos.h>
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#ifdef USE_PRAGMAS
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#include <proto/commodities.h>
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#include <proto/exec.h>
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#endif
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#include <stdlib.h>
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#include <strings.h>
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#define CATCOMP_NUMBERS
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#include "args.h"
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#include "broker.h"
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#include "catalog.h"
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#include "common.h"
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#include "cx.h"
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#include "error.h"
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#include "strings.h"
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static struct MsgPort *broker_port;
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static CxObj *broker;
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ULONG broker_set_up()
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{
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struct NewBroker new_broker;
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LONG error;
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CxObj *filter;
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if ((broker_port = CreateMsgPort()) == NULL)
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exit(RETURN_FAIL);
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memset(&new_broker, 0, sizeof new_broker);
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new_broker.nb_Version = NB_VERSION;
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new_broker.nb_Name = APP_NAME;
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new_broker.nb_Title = TITLE;
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new_broker.nb_Descr = get_string(MSG_DESCRIPTION);
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new_broker.nb_Unique = NBU_UNIQUE | NBU_NOTIFY;
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new_broker.nb_Flags = COF_SHOW_HIDE;
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new_broker.nb_Pri = args.cx_priority;
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new_broker.nb_Port = broker_port;
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if ((broker = CxBroker(&new_broker, &error)) == NULL)
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exit((error == CBERR_DUP) ? RETURN_OK : RETURN_FAIL);
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if ((filter = CxFilter(args.cx_popkey)) == NULL)
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exit(RETURN_FAIL);
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AttachCxObj(broker, filter);
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AttachCxObj(filter, CxSender(broker_port, 0));
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AttachCxObj(filter, CxTranslate(NULL));
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if ((error = CxObjError(filter)) != 0) {
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if (error == COERR_BADFILTER) {
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error_message(get_string(MSG_ERR_HOTKEY), NULL);
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exit(RETURN_ERROR);
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} else
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exit(RETURN_FAIL);
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}
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ActivateCxObj(broker, 1);
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return 1UL << broker_port->mp_SigBit;
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}
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static void handle_command(ULONG msg_id)
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{
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switch (msg_id) {
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case CXCMD_DISABLE:
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ActivateCxObj(broker, 0);
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cx_disable();
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break;
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case CXCMD_ENABLE:
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ActivateCxObj(broker, 1);
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cx_enable();
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break;
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case CXCMD_KILL:
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cx_quit();
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break;
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case CXCMD_UNIQUE:
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case CXCMD_APPEAR:
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cx_show();
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break;
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case CXCMD_DISAPPEAR:
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cx_hide();
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break;
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}
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}
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void broker_handle_signal()
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{
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CxMsg *msg;
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ULONG msg_type, msg_id;
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while ((msg = (CxMsg *) GetMsg(broker_port)) != NULL) {
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msg_type = CxMsgType(msg);
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msg_id = CxMsgID(msg);
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ReplyMsg((struct Message *) msg);
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switch (msg_type) {
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case CXM_IEVENT:
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/* Must be Hot Key event */
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cx_show();
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break;
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case CXM_COMMAND:
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handle_command(msg_id);
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break;
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}
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}
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}
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void broker_clean_up()
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{
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if (broker != NULL)
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DeleteCxObjAll(broker);
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delete_port(broker_port);
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}
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