567 lines
19 KiB
C
567 lines
19 KiB
C
/* --------------------------------------------------------------------- *
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* preferences.c *
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* --------------------------------------------------------------------- *
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* This file is part of the nebula irc client *
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* http://nebula-irc.sourceforge.net *
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* Copyright (c) 2004-2005 Riccardo Mottola. All rights reserved. *
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* mail: rmottola@users.sourceforge.net *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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Copyright (c) 2004-2005, Riccardo Mottola
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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Neither the name of "Riccardo Mottola" nor the names of its contributors
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may be used to endorse or promote products derived from this software
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without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED.
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IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS;´OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <Xm/Xm.h>
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#include <Xm/Form.h>
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#include <Xm/PushB.h>
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#include <Xm/Label.h>
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#include <Xm/TextF.h>
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#include <Xm/Text.h>
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#include <Xm/SelectioB.h>
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#include <Xm/MessageB.h>
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#include "main.h"
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#include "preferences.h"
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#include "network.h"
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#ifndef XmFONTLIST_DEFAULT_TAG
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#define XmFONTLIST_DEFAULT_TAG ""
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#endif
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#define FILE_BUFF_SIZE 1024
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extern systemStatusRecord sysState;
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extern XtAppContext nebulaIrcAppContext;
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Widget startPref;
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Widget startPrefDiag;
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void okButtStartupCbk();
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void helpButtStartupCbk();
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void okButtPrefCbk();
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void helpButtPrefCbk();
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Widget nickTextForm;
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Widget nameTextForm;
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Widget serverTextForm;
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Widget portTextForm;
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void getStartupPrefs(Widget mainWin)
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{
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Widget prefForm;
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Widget portLabel;
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Widget child;
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XmString labelString;
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Arg args[4];
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int argcount;
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FILE *confFile;
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char serverPortNum[6];
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char *confFilePath;
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argcount = 0;
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labelString = XM_STRING_CREATE("Startup Prefs");
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XtSetArg(args[argcount], XmNdialogTitle, labelString); argcount++;
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XtSetArg(args[argcount], XmNautoUnmanage, True); argcount++;
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startPrefDiag = XmCreatePromptDialog(mainWin, "startup_prefs", args, argcount);
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XmStringFree(labelString);
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/* Now get rid of the things we don't want */
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child = XmSelectionBoxGetChild(startPrefDiag, XmDIALOG_SELECTION_LABEL);
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XtUnmanageChild(child);
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child = XmSelectionBoxGetChild(startPrefDiag, XmDIALOG_TEXT);
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XtUnmanageChild(child);
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prefForm = XtVaCreateWidget("form", xmFormWidgetClass, startPrefDiag,
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XmNfractionBase, 18, NULL);
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labelString = XM_STRING_CREATE("Name:");
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XtVaCreateManagedWidget("name_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 0,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 0,
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NULL);
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XmStringFree(labelString);
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labelString = XM_STRING_CREATE("Nick:");
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XtVaCreateManagedWidget("nick_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 6,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 0,
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NULL);
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XmStringFree(labelString);
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labelString = XM_STRING_CREATE("Server:");
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XtVaCreateManagedWidget("server_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 0,
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NULL);
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XmStringFree(labelString);
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nameTextForm = XtVaCreateManagedWidget("name_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, MAX_NAME_LEN,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 0,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 4,
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XmNrightAttachment, XmATTACH_POSITION, XmNrightPosition, 18,
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NULL);
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nickTextForm = XtVaCreateManagedWidget("nick_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, MAX_NICK_LEN,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 6,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 4,
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XmNrightAttachment, XmATTACH_POSITION, XmNrightPosition, 18,
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NULL);
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portTextForm = XtVaCreateManagedWidget("port_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, 5,
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XmNcolumns, 5,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNrightAttachment, XmATTACH_POSITION, XmNrightPosition, 18,
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NULL);
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labelString = XM_STRING_CREATE("Port: ");
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portLabel = XtVaCreateManagedWidget("port_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNrightAttachment, XmATTACH_WIDGET, XmNrightWidget, portTextForm,
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NULL);
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XmStringFree(labelString);
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serverTextForm = XtVaCreateManagedWidget("server_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, MAX_SERVERNAME_LEN,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 4,
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XmNrightAttachment, XmATTACH_WIDGET, XmNrightWidget, portLabel,
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NULL);
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XtAddCallback(startPrefDiag, XmNokCallback, okButtStartupCbk, NULL);
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XtAddCallback(startPrefDiag, XmNhelpCallback, helpButtStartupCbk, NULL);
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XtManageChild(prefForm);
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XtManageChild(startPrefDiag);
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/* read configuration file */
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if ((confFilePath = getPreferencesFilePath()))
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{
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confFile = fopen (confFilePath, "r");
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if (confFile)
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{
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char buff[FILE_BUFF_SIZE];
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char *pos;
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultNick", strlen("DefaultNick")))
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if ((pos = strchr(buff, ' ')))
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strcpy(sysState.myNick, pos+1);
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultName", strlen("DefaultName")))
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if ((pos = strchr(buff, ' ')))
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strcpy(sysState.myName, pos+1);
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultServer", strlen("DefaultServer")))
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if ((pos = strchr(buff, ' ')))
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strcpy(sysState.serverName, pos+1);
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultPortNum", strlen("DefaultPortNum")))
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if ((pos = strchr(buff, ' ')))
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strcpy(serverPortNum, pos+1);
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fclose(confFile);
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} else
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{
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printf("config file not found.\n");
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strcpy(sysState.myNick, "");
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strcpy(sysState.myName, "Nebula User");
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strcpy(sysState.serverName, "irc.freenode.org");
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strcpy(serverPortNum, "6666");
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}
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free(confFilePath);
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}
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XmTextSetString(nickTextForm, sysState.myNick);
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XmTextSetString(nameTextForm, sysState.myName);
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XmTextSetString(serverTextForm, sysState.serverName);
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XmTextSetString(portTextForm, serverPortNum);
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}
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void okButtStartupCbk()
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{
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char *nick;
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char *name;
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char *server;
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char *port;
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char theServer[MAX_SERVERNAME_LEN];
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nick = XmTextGetString(nickTextForm);
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name = XmTextGetString(nameTextForm);
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server = XmTextGetString(serverTextForm);
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port = XmTextGetString(portTextForm);
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if (strlen(nick) > 0 && strlen(nick) <= MAX_NICK_LEN)
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strcpy(sysState.myNick, nick);
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else
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strcpy(sysState.myNick, "");
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if (strlen(name) > 0 && strlen(name) <= MAX_NAME_LEN)
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strcpy(sysState.myName, name);
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else
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strcpy(sysState.myName, "nebula user");
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if (strlen(server) > 0 &&strlen(server) <= MAX_SERVERNAME_LEN)
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strcpy(theServer, server);
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else
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strcpy(theServer, "irc.freenode.org");
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printf("port: %s, %d\n", port, atoi(port));
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if (strlen(port) > 0 && strlen(port) <= 5)
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{
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sysState.port = atoi(port);
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if (sysState.port <= 0)
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sysState.port = 6666;
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} else
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sysState.port = 6666;
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connectToServer(theServer, sysState.port);
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}
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void helpButtStartupCbk()
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{
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XmString theXmString, theXmString2;
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Arg args[8];
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int argcount;
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Widget remove;
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Widget startupPrefsHelpDlgBox;
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argcount = 0;
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theXmString = XM_STRING_CREATE("Help");
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XtSetArg(args[argcount], XmNdialogTitle, theXmString); argcount++;
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theXmString2 = XM_STRING_GEN_COMP("Set nickname and name you want to use.\n\nEnter the server you want to connect to.");
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XtSetArg(args[argcount], XmNmessageString, theXmString2); argcount++;
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XtSetArg(args[argcount], XmNautoUnmanage, True); argcount++;
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startupPrefsHelpDlgBox = XmCreateInformationDialog(startPrefDiag, "help", args, argcount);
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XmStringFree(theXmString);
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XmStringFree(theXmString2);
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/* Now get rid of the things we don't want */
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remove = XmMessageBoxGetChild(startupPrefsHelpDlgBox, XmDIALOG_HELP_BUTTON);
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XtUnmanageChild(remove);
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remove = XmMessageBoxGetChild(startupPrefsHelpDlgBox, XmDIALOG_CANCEL_BUTTON);
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XtUnmanageChild(remove);
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XtManageChild(startupPrefsHelpDlgBox);
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}
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/* ---- set preferences ----- */
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void setPreferences(Widget mainWin)
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{
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Widget prefForm;
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Widget portLabel;
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Widget child;
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XmString labelString;
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Arg args[4];
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int argcount;
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FILE *confFile;
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char serverPortNum[6];
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char *confFilePath;
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char serverName[MAX_SERVERNAME_LEN];
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char myNick[MAX_NICK_LEN];
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char myName[MAX_NAME_LEN];
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argcount = 0;
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labelString = XM_STRING_CREATE("Startup Prefs");
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XtSetArg(args[argcount], XmNdialogTitle, labelString); argcount++;
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XtSetArg(args[argcount], XmNautoUnmanage, True); argcount++;
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startPrefDiag = XmCreatePromptDialog(mainWin, "startup_prefs", args, argcount);
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XmStringFree(labelString);
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/* Now get rid of the things we don't want */
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child = XmSelectionBoxGetChild(startPrefDiag, XmDIALOG_SELECTION_LABEL);
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XtUnmanageChild(child);
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child = XmSelectionBoxGetChild(startPrefDiag, XmDIALOG_TEXT);
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XtUnmanageChild(child);
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prefForm = XtVaCreateWidget("form", xmFormWidgetClass, startPrefDiag,
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XmNfractionBase, 18, NULL);
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labelString = XM_STRING_CREATE("Name:");
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XtVaCreateManagedWidget("name_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 0,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 0,
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NULL);
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XmStringFree(labelString);
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labelString = XM_STRING_CREATE("Nick:");
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XtVaCreateManagedWidget("nick_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 6,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 0,
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NULL);
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XmStringFree(labelString);
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labelString = XM_STRING_CREATE("Server:");
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XtVaCreateManagedWidget("server_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 0,
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NULL);
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XmStringFree(labelString);
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nameTextForm = XtVaCreateManagedWidget("name_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, MAX_NAME_LEN,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 0,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 4,
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XmNrightAttachment, XmATTACH_POSITION, XmNrightPosition, 18,
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NULL);
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nickTextForm = XtVaCreateManagedWidget("nick_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, MAX_NICK_LEN,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 6,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 4,
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XmNrightAttachment, XmATTACH_POSITION, XmNrightPosition, 18,
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NULL);
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portTextForm = XtVaCreateManagedWidget("port_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, 5,
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XmNcolumns, 5,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNrightAttachment, XmATTACH_POSITION, XmNrightPosition, 18,
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NULL);
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labelString = XM_STRING_CREATE("Port: ");
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portLabel = XtVaCreateManagedWidget("port_label",
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xmLabelWidgetClass, prefForm,
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XmNlabelString, labelString,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNrightAttachment, XmATTACH_WIDGET, XmNrightWidget, portTextForm,
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NULL);
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XmStringFree(labelString);
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serverTextForm = XtVaCreateManagedWidget("server_form",
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xmTextFieldWidgetClass, prefForm,
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XmNmaxLength, MAX_SERVERNAME_LEN,
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XmNtopAttachment, XmATTACH_POSITION, XmNtopPosition, 12,
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XmNleftAttachment, XmATTACH_POSITION, XmNleftPosition, 4,
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XmNrightAttachment, XmATTACH_WIDGET, XmNrightWidget, portLabel,
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NULL);
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XtAddCallback(startPrefDiag, XmNokCallback, okButtPrefCbk, NULL);
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XtAddCallback(startPrefDiag, XmNhelpCallback, helpButtPrefCbk, NULL);
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XtManageChild(prefForm);
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XtManageChild(startPrefDiag);
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/* read configuration file */
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if ((confFilePath = getPreferencesFilePath()))
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{
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confFile = fopen (confFilePath, "r");
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if (confFile)
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{
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char buff[FILE_BUFF_SIZE];
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char *pos;
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultNick", strlen("DefaultNick")))
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if ((pos = strchr(buff, ' ')))
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strcpy(myNick, pos+1);
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultName", strlen("DefaultName")))
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if ((pos = strchr(buff, ' ')))
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strcpy(myName, pos+1);
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultServer", strlen("DefaultServer")))
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if ((pos = strchr(buff, ' ')))
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strcpy(serverName, pos+1);
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fgets(buff, FILE_BUFF_SIZE, confFile);
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if (buff[strlen(buff)-1] == '\n')
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buff[strlen(buff)-1] = '\0';
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if(!strncmp(buff, "DefaultPortNum", strlen("DefaultPortNum")))
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if ((pos = strchr(buff, ' ')))
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strcpy(serverPortNum, pos+1);
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fclose(confFile);
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} else
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{
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printf("config file not found.\n");
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strcpy(myNick, "");
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strcpy(myName, "Nebula User");
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strcpy(serverName, "irc.freenode.org");
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strcpy(serverPortNum, "6666");
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}
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free(confFilePath);
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}
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XmTextSetString(nickTextForm, myNick);
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XmTextSetString(nameTextForm, myName);
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XmTextSetString(serverTextForm, serverName);
|
||
XmTextSetString(portTextForm, serverPortNum);
|
||
}
|
||
|
||
void okButtPrefCbk()
|
||
{
|
||
char *nick;
|
||
char *name;
|
||
char *server;
|
||
char *port;
|
||
char theServer[MAX_SERVERNAME_LEN];
|
||
char myNick[MAX_NICK_LEN];
|
||
char myName[MAX_NAME_LEN];
|
||
char serverPort[6];
|
||
FILE *confFile;
|
||
char *confFilePath;
|
||
|
||
nick = XmTextGetString(nickTextForm);
|
||
name = XmTextGetString(nameTextForm);
|
||
server = XmTextGetString(serverTextForm);
|
||
port = XmTextGetString(portTextForm);
|
||
if (strlen(nick) > 0 && strlen(nick) <= MAX_NICK_LEN)
|
||
strcpy(myNick, nick);
|
||
else
|
||
strcpy(myNick, "");
|
||
if (strlen(name) > 0 && strlen(name) <= MAX_NAME_LEN)
|
||
strcpy(myName, name);
|
||
else
|
||
strcpy(myName, "nebula user");
|
||
if (strlen(server) > 0 &&strlen(server) <= MAX_SERVERNAME_LEN)
|
||
strcpy(theServer, server);
|
||
else
|
||
strcpy(theServer, "irc.freenode.org");
|
||
if (strlen(port) > 0 && strlen(port) <= 5)
|
||
strcpy(serverPort, port);
|
||
else
|
||
strcpy(serverPort, "6666");
|
||
|
||
/* write out configuration file */
|
||
if((confFilePath = getPreferencesFilePath()))
|
||
{
|
||
confFile = fopen (confFilePath, "w");
|
||
if (confFile)
|
||
{
|
||
fprintf(confFile, "DefaultNick: %s\n", myNick);
|
||
fprintf(confFile, "DefaultName: %s\n", myName);
|
||
fprintf(confFile, "DefaultServer: %s\n", theServer);
|
||
fprintf(confFile, "DefaultPortNum: %s\n", port);
|
||
fclose(confFile);
|
||
}
|
||
free(confFilePath);
|
||
}
|
||
}
|
||
|
||
void helpButtPrefCbk()
|
||
{
|
||
XmString theXmString, theXmString2;
|
||
Arg args[8];
|
||
int argcount;
|
||
Widget remove;
|
||
Widget startupPrefsHelpDlgBox;
|
||
|
||
argcount = 0;
|
||
theXmString = XM_STRING_CREATE("Help");
|
||
XtSetArg(args[argcount], XmNdialogTitle, theXmString); argcount++;
|
||
theXmString2 = XM_STRING_GEN_COMP("This panel sets the startup preferences.\n\
|
||
Ok will save them to the user\'s defaults.\n\n\
|
||
Set nickname and name you want to use.\nEnter the server you want to connect to.");
|
||
XtSetArg(args[argcount], XmNmessageString, theXmString2); argcount++;
|
||
XtSetArg(args[argcount], XmNautoUnmanage, True); argcount++;
|
||
startupPrefsHelpDlgBox = XmCreateInformationDialog(startPrefDiag, "help", args, argcount);
|
||
XmStringFree(theXmString);
|
||
XmStringFree(theXmString2);
|
||
|
||
/* Now get rid of the things we don't want */
|
||
remove = XmMessageBoxGetChild(startupPrefsHelpDlgBox, XmDIALOG_HELP_BUTTON);
|
||
XtUnmanageChild(remove);
|
||
remove = XmMessageBoxGetChild(startupPrefsHelpDlgBox, XmDIALOG_CANCEL_BUTTON);
|
||
XtUnmanageChild(remove);
|
||
XtManageChild(startupPrefsHelpDlgBox);
|
||
}
|
||
|
||
/*
|
||
* Return the full path to the user preferences file
|
||
* the caller is responsible of freeing the string if the call was successful
|
||
* failure will return a NULL pointer
|
||
*/
|
||
char* getPreferencesFilePath()
|
||
{
|
||
char *homeDirPath;
|
||
char *filePath;
|
||
|
||
filePath = NULL;
|
||
homeDirPath = getenv("HOME");
|
||
if (homeDirPath)
|
||
{
|
||
filePath = malloc ((strlen(homeDirPath) + strlen(PREF_FILE_NAME) + 1) * sizeof(char)); /* 1 is for the slash */
|
||
if (filePath == NULL)
|
||
{
|
||
perror("Could not allocate string buffer for config file Path");
|
||
} else
|
||
{
|
||
strcpy(filePath, homeDirPath);
|
||
strcat(filePath, "/");
|
||
strcat(filePath, PREF_FILE_NAME);
|
||
}
|
||
} else
|
||
{
|
||
perror("Could not determine home path of the user.");
|
||
}
|
||
return filePath;
|
||
}
|