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/* This is a script that lets the user choose a message area,
* with either a lightbar or traditional user interface.
*
* Date Author Description
* ... Trimmed comments ...
* 2019-08-22 Eric Oulashin Version 1.18
* Added message area searching.
* Also, improved the time to display sub-boards
* with the latest message date & time.
* 2019-08-24 Eric Oulashin Version 1.19
* Fixed a bug with 'Next' search when returning from
* sub-board choosing.
* 2020-04-19 Eric Oulashin Version 1.20
* For lightbar mode, it now uses DDLightbarMenu
* instead of using internal lightbar code.
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* 2020-11-01 Eric Oulashin Version 1.21 Beta
* Working on sub-board collapsing
* 2022-01-15 Eric Oulashin Version 1.21
* Finished sub-board collapsing (finally) and releasing
* this version.
* 2022-02-12 Eric Oulashin Version 1.22
* Updated the version to match the file area chooser
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* 2022-03-18 Eric Oulashin Version 1.23
* For sub-board collapsing, if there's only one sub-group,
* then it won't be collapsed.
* Also fixed an issue: Using Q to quit out of the 2nd level
* (sub-board/sub-group) for lightbar mode no longer quits
* out of the chooser altogether.
* 2022-05-17 Eric Oulashin Version 1.24
* Fix for search error reporting (probably due to
* mistaken copy & paste in an earlier commit)
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* 2022-06-06 Eric Oulashin Version 1.25
* Fix for miscolored digit(s) in # messages column in
* the sub-board list when using the lightbar menu
* 2022-06-11 Eric Oulashin Version 1.26
* Updated to try to prevent the error "this.subBoardListPrintfInfo[pGrpIdx] is undefined"
* when only choosing a sub-board within the user's current message group.
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* 2022-07-23 Eric Oulashin Version 1.29
* Re-arranged the help text for lightbar mode to be more consistent with my message reader.
*/
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// TODO: In the area list, the 10,000ths digit (for # posts) is in a different color)
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// TODO: Passing "false" as the first command-line argument no longer works.
// That should allow choosing a sub-board within the user's current message
// group.
/* Command-line arguments:
1 (argv[0]): Boolean - Whether or not to choose a message group first (default). If
false, the user will only be able to choose a different sub-board within
their current message group.
2 (argv[1]): Boolean - Whether or not to run the area chooser (if false,
then this file will just provide the DDMsgAreaChooser class).
*/
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if (typeof(require) === "function")
{
require("sbbsdefs.js", "K_NOCRLF");
require("dd_lightbar_menu.js", "DDLightbarMenu");
}
else
{
load("sbbsdefs.js");
load("dd_lightbar_menu.js");
}
// This script requires Synchronet version 3.14 or higher.
// Exit if the Synchronet version is below the minimum.
if (system.version_num < 31400)
{
var message = "\1n\1h\1y\1i* Warning:\1n\1h\1w Digital Distortion Message Area Chooser "
+ "requires version \1g3.14\1w or\r\n"
+ "higher of Synchronet. This BBS is using version \1g" + system.version
+ "\1w. Please notify the sysop.";
console.crlf();
console.print(message);
console.crlf();
console.pause();
exit();
}
// Version & date variables
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var DD_MSG_AREA_CHOOSER_VERSION = "1.29";
var DD_MSG_AREA_CHOOSER_VER_DATE = "2022-07-23";
// Keyboard input key codes
var CTRL_H = "\x08";
var CTRL_M = "\x0d";
var KEY_ENTER = CTRL_M;
var BACKSPACE = CTRL_H;
var CTRL_F = "\x06";
var KEY_ESC = ascii(27);
// PageUp & PageDown keys - Synchronet 3.17 as of about December 18, 2017
// use CTRL-P and CTRL-N for PageUp and PageDown, respectively. sbbsdefs.js
// defines them as KEY_PAGEUP and KEY_PAGEDN; I've used slightly different names
// in this script so that this script will work with Synchronet systems before
// and after the update containing those key definitions.
var KEY_PAGE_UP = "\x10"; // Ctrl-P
var KEY_PAGE_DOWN = "\x0e"; // Ctrl-N
// Ensure KEY_PAGE_UP and KEY_PAGE_DOWN are set to what's defined in sbbs.js
// for KEY_PAGEUP and KEY_PAGEDN in case they change
if (typeof(KEY_PAGEUP) === "string")
KEY_PAGE_UP = KEY_PAGEUP;
if (typeof(KEY_PAGEDN) === "string")
KEY_PAGE_DOWN = KEY_PAGEDN;
// Key codes for display
var UP_ARROW = ascii(24);
var DOWN_ARROW = ascii(25);
// Misc. defines
var ERROR_WAIT_MS = 1500;
var SEARCH_TIMEOUT_MS = 10000;
// Determine the script's startup directory.
// This code is a trick that was created by Deuce, suggested by Rob Swindell
// as a way to detect which directory the script was executed in. I've
// shortened the code a little.
var gStartupPath = '.';
try { throw dig.dist(dist); } catch(e) { gStartupPath = e.fileName; }
gStartupPath = backslash(gStartupPath.replace(/[\/\\][^\/\\]*$/,''));
// gIsSysop stores whether or not the user is a sysop.
var gIsSysop = user.compare_ars("SYSOP"); // Whether or not the user is a sysop
// 1st command-line argument: Whether or not to choose a message group first (if
// false, then only choose a sub-board within the user's current group). This
// can be true or false.
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var gChooseMsgGrpOnStartup = true;
if (typeof(argv[0]) == "boolean")
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gChooseMsgGrpOnStartup = argv[0];
else if (typeof(argv[0]) == "string")
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gChooseMsgGrpOnStartup = (argv[0].toLowerCase() == "true");
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// When using the number of messages in a sub-board, whether or not to count the
// number of readable messages (which can be slow). If false, will just look at the number
// of all messages in the sub-board.
var gUseNumReadableMessagesForMsgCount = false;
// 2nd command-line argument: Determine whether or not to execute the message listing
// code (true/false)
var executeThisScript = true;
if (typeof(argv[1]) == "boolean")
executeThisScript = argv[1];
else if (typeof(argv[1]) == "string")
executeThisScript = (argv[1].toLowerCase() == "true");
// If executeThisScript is true, then create a DDMsgAreaChooser object and use
// it to let the user choose a message area.
if (executeThisScript)
{
var msgAreaChooser = new DDMsgAreaChooser();
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// If we are to let the user choose a sub-board within
// their current group (and not choose a message group
// first), then we need to capture the chosen sub-board
// here just in case, and change the user's message area
// here. Otherwise, if choosing the message group first,
// SelectMsgArea() will change the user's sub-board.
var msgGroupIdx = (gChooseMsgGrpOnStartup ? 0/*null*/ : +bbs.curgrp);
if (!gChooseMsgGrpOnStartup)
msgAreaChooser.BuildSubBoardPrintfInfoForGrp(msgGroupIdx);
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var chosenIdx = msgAreaChooser.SelectMsgArea(gChooseMsgGrpOnStartup, msgGroupIdx);
if (!gChooseMsgGrpOnStartup && (typeof(chosenIdx) === "number"))
bbs.cursub_code = msg_area.grp_list[bbs.curgrp].sub_list[chosenIdx].code;
}
// End of script execution
///////////////////////////////////////////////////////////////////////////////////
// DDMsgAreaChooser class stuff
function DDMsgAreaChooser()
{
// this.colors will be an associative array of colors (indexed by their
// usage) used for the message group/sub-board lists.
// Colors for the file & message area lists
this.colors = {
areaNum: "\1n\1w\1h",
desc: "\1n\1c",
numItems: "\1b\1h",
header: "\1n\1y\1h",
subBoardHeader: "\1n\1g",
areaMark: "\1g\1h",
latestDate: "\1n\1g",
latestTime: "\1n\1m",
// Highlighted colors (for lightbar mode)
bkgHighlight: "\1" + "4", // Blue background
areaNumHighlight: "\1w\1h",
descHighlight: "\1c",
dateHighlight: "\1w\1h",
timeHighlight: "\1w\1h",
numItemsHighlight: "\1w\1h",
// Lightbar help line colors
lightbarHelpLineBkg: "\1" + "7",
lightbarHelpLineGeneral: "\1b",
lightbarHelpLineHotkey: "\1r",
lightbarHelpLineParen: "\1m"
};
// showImportDates is a boolean to specify whether or not to display the
// message import dates. If false, the message written dates will be
// displayed instead.
this.showImportDates = true;
// useLightbarInterface specifies whether or not to use the lightbar
// interface. The lightbar interface will still only be used if the
// user's terminal supports ANSI.
this.useLightbarInterface = true;
// Filename base of a header to display above the area list
this.areaChooserHdrFilenameBase = "msgAreaChgHeader";
this.areaChooserHdrMaxLines = 5;
// Whether or not to show the latest message date/time in the
// sub-board list
this.showDatesInSubBoardList = true;
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// Whether or not to enable sub-board collapsing. For
// example, for sub-board in a group starting with
// common text and a separator (specified below), the
// common text will be the only one displayed, and when
// the user selects it, a 3rd tier with the sub-board
// after the separator will be shown
this.useSubCollapsing = true;
// The separator character to use for sub-board collapsing
this.subCollapseSeparator = ":";
// If userSubCollapsing is true, then group_list will be populated
// with some information from Synchronet's msg_area.grp_list,
// including a dir_list for each group. The dir_list arrays
// could have one that was collapsed from multiple sub-board
// set up in the BBS - The dir_list within that one would then
// contain multiple sub-board split based on the dir collapse
// separator.
this.group_list = [];
// Set the function pointers for the object
this.ReadConfigFile = DDMsgAreaChooser_ReadConfigFile;
this.WriteKeyHelpLine = DDMsgAreaChooser_writeKeyHelpLine;
this.WriteGrpListHdrLine = DDMsgAreaChooser_writeGrpListTopHdrLine;
this.WriteSubBrdListHdr1Line = DMsgAreaChooser_writeSubBrdListHdr1Line;
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this.SelectMsgArea = DDMsgAreaChooser_SelectMsgArea;
this.SelectMsgArea_Lightbar = DDMsgAreaChooser_SelectMsgArea_Lightbar;
this.CreateLightbarMsgGrpMenu = DDMsgAreaChooser_CreateLightbarMsgGrpMenu;
this.CreateLightbarSubBoardMenu = DDMsgAreaChooser_CreateLightbarSubBoardMenu;
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this.SelectMsgArea_Traditional = DDMsgAreaChooser_SelectMsgArea_Traditional;
this.SelectSubBoard_Traditional = DDMsgAreaChooser_SelectSubBoard_Traditional;
this.SelectSubSubWithinSub_Traditional = DDMsgAreaChooser_SelectSubSubWithinSub_Traditional;
this.ListMsgGrps = DDMsgAreaChooser_ListMsgGrps_Traditional;
this.ListSubBoardsInMsgGroup = DDMsgAreaChooser_ListSubBoardsInMsgGroup_Traditional;
this.CurrentSubBoardIsInSubSubsForSub = DDMsgAreaChooser_CurrentSubBoardIsInSubSubsForSub;
this.GetSubBoardInfo = DDMsgAreaChooser_GetSubBoardInfo;
// Lightbar-specific functions
this.WriteMsgGroupLine = DDMsgAreaChooser_writeMsgGroupLine;
this.GetMsgSubBrdLine = DDMsgAreaChooser_GetMsgSubBrdLine;
// Help screen
this.ShowHelpScreen = DDMsgAreaChooser_showHelpScreen;
// Function to build the sub-board printf information for a message
// group
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this.BuildSubBoardPrintfInfoForGrp = DDMsgAreaChooser_BuildSubBoardPrintfInfoForGrp;
this.DisplayAreaChgHdr = DDMsgAreaChooser_DisplayAreaChgHdr;
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this.DisplayListHdrLines = DDMsgAreaChooser_DisplayListHdrLines;
this.WriteLightbarKeyHelpErrorMsg = DDMsgAreaChooser_WriteLightbarKeyHelpErrorMsg;
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this.SetUpGrpListWithCollapsedSubBoards = DDMsgAreaChooser_SetUpGrpListWithCollapsedSubBoards;
this.FindMsgGrpIdxFromText = DDMsgAreaChooser_FindMsgGrpIdxFromText;
this.FindSubBoardIdxFromText = DDMsgAreaChooser_FindSubBoardIdxFromText;
this.GetSubNameLenAndNumMsgsLen = DDMsgAreaChooser_GetSubNameLenAndNumMsgsLen;
// Read the settings from the config file.
this.ReadConfigFile();
// These variables store default lengths of the various columns displayed in
// the message group/sub-board lists.
// Sub-board info field lengths
this.areaNumLen = 4;
this.numItemsLen = 4;
this.dateLen = 10; // i.e., YYYY-MM-DD
this.timeLen = 8; // i.e., HH:MM:SS
// Sub-board name length - This should be 47 for an 80-column display.
this.subBoardNameLen = console.screen_columns - this.areaNumLen - this.numItemsLen - 5;
if (this.showDatesInSubBoardList)
this.subBoardNameLen -= (this.dateLen + this.timeLen + 2);
// Message group description length (67 chars on an 80-column screen)
this.msgGrpDescLen = console.screen_columns - this.areaNumLen - this.numItemsLen - 5;
// printf strings for various things
// Message group information (printf strings)
this.msgGrpListPrintfStr = "\1n " + this.colors.areaNum + "%" + this.areaNumLen
+ "d " + this.colors.desc + "%-"
+ this.msgGrpDescLen + "s " + this.colors.numItems
+ "%" + this.numItemsLen + "d";
this.msgGrpListHilightPrintfStr = "\1n" + this.colors.bkgHighlight + " "
+ "\1n" + this.colors.bkgHighlight
+ this.colors.areaNumHighlight + "%" + this.areaNumLen
+ "d \1n" + this.colors.bkgHighlight
+ this.colors.descHighlight + "%-"
+ this.msgGrpDescLen + "s \1n" + this.colors.bkgHighlight
+ this.colors.numItemsHighlight + "%" + this.numItemsLen
+ "d";
// Message group list header (printf string)
this.msgGrpListHdrPrintfStr = this.colors.header + "%6s %-"
+ +(this.msgGrpDescLen-8) + "s %-12s";
// Sub-board information header (printf string)
this.subBoardListHdrPrintfStr = this.colors.header + " %5s %-"
+ +(this.subBoardNameLen-3) + "s %-7s";
if (this.showDatesInSubBoardList)
this.subBoardListHdrPrintfStr += " %-19s";
// Lightbar mode key help line
this.lightbarKeyHelpText = "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + UP_ARROW
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+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + DOWN_ARROW
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "PgUp"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + "/"
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "Dn"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "HOME"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "END"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "F"
+ "\1n" + this.colors.lightbarHelpLineParen
+ this.colors.lightbarHelpLineBkg + ")"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + "irst pg, "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "L"
+ "\1n" + this.colors.lightbarHelpLineParen
+ this.colors.lightbarHelpLineBkg + ")"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + "ast pg, "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "#"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "CTRL-F"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "/"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "N"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + ", "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "Q"
+ "\1n" + this.colors.lightbarHelpLineParen
+ this.colors.lightbarHelpLineBkg + ")"
+ "\1n" + this.colors.lightbarHelpLineGeneral
+ this.colors.lightbarHelpLineBkg + "uit, "
+ "\1n" + this.colors.lightbarHelpLineHotkey
+ this.colors.lightbarHelpLineBkg + "?";
// Pad the lightbar key help text on either side to center it on the screen
// (but leave off the last character to avoid screen drawing issues)
var helpTextLen = console.strlen(this.lightbarKeyHelpText);
var helpTextStartCol = (console.screen_columns/2) - (helpTextLen/2);
this.lightbarKeyHelpText = "\1n" + this.colors.lightbarHelpLineBkg
+ format("%" + +(helpTextStartCol) + "s", "")
+ this.lightbarKeyHelpText + "\1n"
+ this.colors.lightbarHelpLineBkg;
var numTrailingChars = console.screen_columns - (helpTextStartCol+helpTextLen) - 1;
this.lightbarKeyHelpText += format("%" + +(numTrailingChars) + "s", "") + "\1n";
// this.subBoardListPrintfInfo will be an array of printf strings
// for the sub-boards in the message groups. The index is the
// message group index. The sub-board printf information is created
// on the fly the first time the user lists sub-boards for a message
// group.
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this.subBoardListPrintfInfo = [];
// areaChangeHdrLines is an array of text lines to use as a header to display
// above the message area changer lists.
this.areaChangeHdrLines = loadTextFileIntoArray(this.areaChooserHdrFilenameBase, this.areaChooserHdrMaxLines);
}
// For the DDMsgAreaChooser class: Writes the line of key help at the bottom
// row of the screen.
function DDMsgAreaChooser_writeKeyHelpLine()
{
console.gotoxy(1, console.screen_rows);
console.print(this.lightbarKeyHelpText);
}
// For the DDMsgAreaChooser class: Outputs the header line to appear above
// the list of message groups.
//
// Parameters:
// pNumPages: The number of pages. This is optional; if this is
// not passed, then it won't be used.
// pPageNum: The page number. This is optional; if this is not passed,
// then it won't be used.
function DDMsgAreaChooser_writeGrpListTopHdrLine(pNumPages, pPageNum)
{
var descStr = "Description";
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if ((typeof(pPageNum) === "number") && (typeof(pNumPages) === "number"))
descStr += " (Page " + pPageNum + " of " + pNumPages + ")";
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else if ((typeof(pPageNum) === "number") && (typeof(pNumPages) !== "number"))
descStr += " (Page " + pPageNum + ")";
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else if ((typeof(pPageNum) !== "number") && (typeof(pNumPages) === "number"))
descStr += " (" + pNumPages + (pNumPages == 1 ? " page)" : " pages)");
printf(this.msgGrpListHdrPrintfStr, "Group#", descStr, "# Sub-Boards");
console.cleartoeol("\1n");
}
// For the DDMsgAreaChooser class: Outputs the first header line to appear
// above the sub-board list for a message group.
//
// Parameters:
// pGrpIndex: The index of the message group (assumed to be valid)
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// pSubIndex: Optional - The index of a sub-board within the message group (if using sub-board
// collapsing, we might want to append the sub-board name to the description)
// pNumPages: The number of pages. This is optional; if this is
// not passed, then it won't be used.
// pPageNum: The page number. This is optional; if this is not passed,
// then it won't be used.
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function DMsgAreaChooser_writeSubBrdListHdr1Line(pGrpIndex, pSubIndex, pNumPages, pPageNum)
{
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var descLen = 25;
var descFormatStr = "\1n" + this.colors.subBoardHeader + "Sub-boards of \1h%-" + descLen + "s \1n"
+ this.colors.subBoardHeader;
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if ((typeof(pPageNum) === "number") && (typeof(pNumPages) === "number"))
descFormatStr += "(Page " + pPageNum + " of " + pNumPages + ")";
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else if ((typeof(pPageNum) === "number") && (typeof(pNumPages) !== "number"))
descFormatStr += "(Page " + pPageNum + ")";
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else if ((typeof(pPageNum) !== "number") && (typeof(pNumPages) === "number"))
descFormatStr += "(" + pNumPages + (pNumPages == 1 ? " page)" : " pages)");
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// If using sub-board collapsing, then build the description as needed. Otherwise,
// just use the sub-board description.
var desc = "";
if (this.useSubCollapsing)
{
// Ensure this.group_list is set up
this.SetUpGrpListWithCollapsedSubBoards();
// The description should be the library's description. Also, if pSubIdx
// is a number, then append the directory description to the description.
desc = this.group_list[pGrpIndex].description;
if ((typeof(pSubIndex) === "number") && (this.group_list[pGrpIndex].sub_list[pSubIndex].sub_subboard_list.length > 0))
desc += this.subCollapseSeparator + " " + this.group_list[pGrpIndex].sub_list[pSubIndex].description;
}
else
desc = msg_area.grp_list[pGrpIndex].description;
printf(descFormatStr, desc.substr(0, descLen));
console.cleartoeol("\1n");
}
// For the DDMsgAreaChooser class: Lets the user choose a message group and
// sub-board via numeric input, using a lightbar interface (if enabled and
// if the user's terminal uses ANSI) or a traditional user interface.
//
// Parameters:
// pChooseGroup: Boolean - Whether or not to choose the message group. If false,
// then this will allow choosing a sub-board within the user's
// current message group. This is optional; defaults to true.
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// pGrpIdx: The group index (can be null) - This is for the lightbar
// interface logic; the traditional interface doesn't use this
// for SelectMsgArea().
function DDMsgAreaChooser_SelectMsgArea(pChooseGroup, pGrpIdx)
{
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// If sub-board collapsing is enabled, then set up
// this.group_list.
if (this.useSubCollapsing)
this.SetUpGrpListWithCollapsedSubBoards();
if (this.useLightbarInterface && console.term_supports(USER_ANSI))
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return this.SelectMsgArea_Lightbar(pChooseGroup ? 1 : 2, pGrpIdx);
else
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return this.SelectMsgArea_Traditional(pChooseGroup ? 1 : 2, pGrpIdx);
}
// For the DDMsgAreaChooser class: Displays the header & header lines above the list.
//
// Parameters:
// pScreenRow: The row on the screen to write the lines at. If no cursor movements are desired, this can be null.
// pChooseGroup: Boolean - Whether or not the user is choosing a message group
// pGrpIdx: The index of the message group being used
// pNumPages: Optional - The number of pages of items
// pPageNum: Optional - The current page number for the items
function DDMsgAreaChooser_DisplayListHdrLines(pScreenRow, pChooseGroup, pGrpIdx, pNumPages, pPageNum)
{
this.DisplayAreaChgHdr(1);
if (typeof(pScreenRow) === "number")
console.gotoxy(1, pScreenRow);
if (pChooseGroup)
this.WriteGrpListHdrLine(pNumPages, pPageNum);
else
{
// For the number of items in the sub-board list, use the text "Posts" or "Items", depending
// on whether sub-board collapsing is enabled and there are sub-subboard for the given group
// & sub-board index
var numItemsText = "Posts";
if (this.useSubCollapsing)
{
for (var subIdx in this.group_list[pGrpIdx].sub_list)
{
if (typeof(this.group_list[pGrpIdx].sub_list[subIdx].sub_subboard_list) !== "undefined" && this.group_list[pGrpIdx].sub_list[subIdx].sub_subboard_list.length > 0)
{
numItemsText = "Items";
break;
}
}
}
// Write the list header lines
this.WriteSubBrdListHdr1Line(pGrpIdx);
if (typeof(pScreenRow) === "number")
console.gotoxy(1, pScreenRow+2);
if (this.showDatesInSubBoardList)
printf(this.subBoardListHdrPrintfStr, "Sub #", "Name", "# " + numItemsText, "Latest date & time");
else
printf(this.subBoardListHdrPrintfStr, "Sub #", "Name", "# " + numItemsText);
}
}
// For the DDMsgAreaChooser class: Lets the user choose a message group and
// sub-board via numeric input, using a lightbar user interface.
//
// Parameters:
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// pLevel: The file heirarchy level:
// 1: Message groups
// 2: Sub-boards within message groups
// 3: "Sub-subboards" within sub-boards (if sub-board name collapsing is enabled)
// This is optional and defaults to 1.
// pGrpIdx: Optional - The group index, if choosing a sub-board
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function DDMsgAreaChooser_SelectMsgArea_Lightbar(pLevel, pGrpIdx, pSubIdx)
{
// If there are no message groups or sub-boards, then don't let the user
// choose one.
if (msg_area.grp_list.length == 0)
{
console.clear("\1n");
console.print("\1y\1hThere are no message groups.\r\n\1p");
return;
}
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var level = (typeof(pLevel) === "number" ? pLevel : 1);
if ((level < 1) || (level > 3))
return;
else if (level == 1)
{
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if (typeof(pGrpIdx) !== "number")
return;
if (msg_area.grp_list[pGrpIdx].sub_list.length == 0)
{
console.clear("\1n");
console.print("\1y\1hThere are no sub-boards in " + msg_area.grp_list[pGrpIdx].description + ".\r\n\1p");
return;
}
}
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// 2: Choose a sub-board within a message group
// 3: Choose a sub-subboard within a sub-board, for sub-board name collapsing
else if ((level == 2) || (level == 3))
{
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if (typeof(pGrpIdx) !== "number")
return;
if (msg_area.grp_list[pGrpIdx].sub_list.length == 0)
{
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console.clear("\1n");
console.print("\1y\1hThere are no sub-boards in " + file_area.lib_list[pLibIdx].description + ".\r\n\1p");
return;
}
}
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var chooseGroup = (pLevel == 1);
// Clear the screen, write the header, help line, and list header(s)
console.clear("\1n");
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this.DisplayListHdrLines(this.areaChangeHdrLines.length, chooseGroup, pGrpIdx);
this.WriteKeyHelpLine();
// Create the menu and do the user input loop
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var msgAreaMenu = (chooseGroup ? this.CreateLightbarMsgGrpMenu() : this.CreateLightbarSubBoardMenu(pLevel, pGrpIdx, pSubIdx));
var drawMenu = true;
var lastSearchText = "";
var lastSearchFoundIdx = -1;
var chosenIdx = -1;
var continueOn = true;
// Let the user choose a group, and also respond to other user choices
while (continueOn)
{
chosenIdx = -1;
var returnedMenuIdx = msgAreaMenu.GetVal(drawMenu);
drawMenu = true;
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var lastUserInputUpper = (typeof(msgAreaMenu.lastUserInput) === "string" ? msgAreaMenu.lastUserInput.toUpperCase() : "");
if (typeof(returnedMenuIdx) === "number")
chosenIdx = returnedMenuIdx;
// If userChoice is not a number, then it should be null in this case,
// and the user would have pressed one of the additional quit keys set
// up for the menu. So look at the menu's lastUserInput and do the
// appropriate thing.
else if ((lastUserInputUpper == "Q") || (lastUserInputUpper == KEY_ESC)) // Quit
continueOn = false;
else if ((lastUserInputUpper == "/") || (lastUserInputUpper == CTRL_F)) // Start of find
{
console.gotoxy(1, console.screen_rows);
console.cleartoeol("\1n");
console.gotoxy(1, console.screen_rows);
var promptText = "Search: ";
console.print(promptText);
var searchText = getStrWithTimeout(K_UPPER|K_NOCRLF|K_GETSTR|K_NOSPIN|K_LINE, console.screen_columns - promptText.length - 1, SEARCH_TIMEOUT_MS);
lastSearchText = searchText;
// If the user entered text, then do the search, and if found,
// found, go to the page and select the item indicated by the
// search.
if (searchText.length > 0)
{
var oldLastSearchFoundIdx = lastSearchFoundIdx;
var oldSelectedItemIdx = msgAreaMenu.selectedItemIdx;
var idx = -1;
if (chooseGroup)
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idx = this.FindMsgGrpIdxFromText(searchText, msgAreaMenu.selectedItemIdx);
else
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idx = this.FindSubBoardIdxFromText(pGrpIdx, (pLevel == 3 ? pSubIdx : null), searchText, msgAreaMenu.selectedItemIdx+1);
lastSearchFoundIdx = idx;
if (idx > -1)
{
// Set the currently selected item in the menu, and ensure it's
// visible on the page
msgAreaMenu.selectedItemIdx = idx;
if (msgAreaMenu.selectedItemIdx >= msgAreaMenu.topItemIdx+msgAreaMenu.GetNumItemsPerPage())
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx - msgAreaMenu.GetNumItemsPerPage() + 1;
else if (msgAreaMenu.selectedItemIdx < msgAreaMenu.topItemIdx)
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx;
else
{
// If the current index and the last index are both on the same page on the
// menu, then have the menu only redraw those items.
msgAreaMenu.nextDrawOnlyItems = [msgAreaMenu.selectedItemIdx, oldLastSearchFoundIdx, oldSelectedItemIdx];
}
}
else
{
if (chooseGroup)
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idx = this.FindMsgGrpIdxFromText(searchText, 0);
else
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idx = this.FindSubBoardIdxFromText(pGrpIdx, (pLevel == 3 ? pSubIdx : null), searchText, 0);
lastSearchFoundIdx = idx;
if (idx > -1)
{
// Set the currently selected item in the menu, and ensure it's
// visible on the page
msgAreaMenu.selectedItemIdx = idx;
if (msgAreaMenu.selectedItemIdx >= msgAreaMenu.topItemIdx+msgAreaMenu.GetNumItemsPerPage())
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx - msgAreaMenu.GetNumItemsPerPage() + 1;
else if (msgAreaMenu.selectedItemIdx < msgAreaMenu.topItemIdx)
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx;
else
{
// The current index and the last index are both on the same page on the
// menu, so have the menu only redraw those items.
msgAreaMenu.nextDrawOnlyItems = [msgAreaMenu.selectedItemIdx, oldLastSearchFoundIdx, oldSelectedItemIdx];
}
}
else
{
this.WriteLightbarKeyHelpErrorMsg("Not found");
drawMenu = false;
}
}
}
else
drawMenu = false;
this.WriteKeyHelpLine();
}
else if (lastUserInputUpper == "N") // Next search result (requires an existing search term)
{
// This works but seems a little strange sometimes.
// - Should this always start from the selected index?
// - If it wraps around to one of the items on the first page,
// should it always set the top index to 0?
if ((lastSearchText.length > 0) && (lastSearchFoundIdx > -1))
{
var oldLastSearchFoundIdx = lastSearchFoundIdx;
var oldSelectedItemIdx = msgAreaMenu.selectedItemIdx;
// Do the search, and if found, go to the page and select the item
// indicated by the search.
var idx = 0;
if (chooseGroup)
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idx = this.FindMsgGrpIdxFromText(searchText, lastSearchFoundIdx+1);
else
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idx = this.FindSubBoardIdxFromText(pGrpIdx, (pLevel == 3 ? pSubIdx : null), searchText, lastSearchFoundIdx+1);
if (idx > -1)
{
lastSearchFoundIdx = idx;
// Set the currently selected item in the menu, and ensure it's
// visible on the page
msgAreaMenu.selectedItemIdx = idx;
if (msgAreaMenu.selectedItemIdx >= msgAreaMenu.topItemIdx+msgAreaMenu.GetNumItemsPerPage())
{
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx - msgAreaMenu.GetNumItemsPerPage() + 1;
if (msgAreaMenu.topItemIdx < 0)
msgAreaMenu.topItemIdx = 0;
}
else if (msgAreaMenu.selectedItemIdx < msgAreaMenu.topItemIdx)
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx;
else
{
// The current index and the last index are both on the same page on the
// menu, so have the menu only redraw those items.
msgAreaMenu.nextDrawOnlyItems = [msgAreaMenu.selectedItemIdx, oldLastSearchFoundIdx, oldSelectedItemIdx];
}
}
else
{
if (chooseGroup)
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idx = this.FindMsgGrpIdxFromText(searchText, 0);
else
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idx = this.FindSubBoardIdxFromText(pGrpIdx, (pLevel == 3 ? pSubIdx : null), searchText, 0);
lastSearchFoundIdx = idx;
if (idx > -1)
{
// Set the currently selected item in the menu, and ensure it's
// visible on the page
msgAreaMenu.selectedItemIdx = idx;
if (msgAreaMenu.selectedItemIdx >= msgAreaMenu.topItemIdx+msgAreaMenu.GetNumItemsPerPage())
{
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx - msgAreaMenu.GetNumItemsPerPage() + 1;
if (msgAreaMenu.topItemIdx < 0)
msgAreaMenu.topItemIdx = 0;
}
else if (msgAreaMenu.selectedItemIdx < msgAreaMenu.topItemIdx)
msgAreaMenu.topItemIdx = msgAreaMenu.selectedItemIdx;
else
{
// The current index and the last index are both on the same page on the
// menu, so have the menu only redraw those items.
msgAreaMenu.nextDrawOnlyItems = [msgAreaMenu.selectedItemIdx, oldLastSearchFoundIdx, oldSelectedItemIdx];
}
}
else
{
this.WriteLightbarKeyHelpErrorMsg("Not found");
drawMenu = false;
this.WriteKeyHelpLine();
}
}
}
else
{
this.WriteLightbarKeyHelpErrorMsg("There is no previous search", true);
drawMenu = false;
this.WriteKeyHelpLine();
}
}
else if (lastUserInputUpper == "?") // Show help
{
this.ShowHelpScreen(true, true);
console.pause();
// Refresh the screen
console.clear("\1n");
this.DisplayAreaChgHdr(1);
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this.DisplayListHdrLines(this.areaChangeHdrLines.length, chooseGroup, pGrpIdx);
this.WriteKeyHelpLine();
}
// If the user entered a numeric digit, then treat it as
// the start of the message group number.
if (lastUserInputUpper.match(/[0-9]/))
{
// Put the user's input back in the input buffer to
// be used for getting the rest of the message number.
console.ungetstr(lastUserInputUpper);
// Move the cursor to the bottom of the screen and
// prompt the user for the message number.
console.gotoxy(1, console.screen_rows);
console.clearline("\1n");
console.print("\1cChoose group #: \1h");
var userInput = console.getnum(msg_area.grp_list.length);
if (userInput > 0)
chosenIdx = userInput - 1;
else
{
// The user didn't make a selection. So, we need to refresh
// the screen due to everything being moved up one line.
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this.DisplayListHdrLines(this.areaChangeHdrLines.length, chooseGroup, pGrpIdx);
this.WriteKeyHelpLine();
}
}
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// If a group/sub-board/sub-subboard was chosen, then deal with it.
if (chosenIdx > -1)
{
// If choosing a message group, then let the user choose a
// sub-board within the group. Otherwise, return the user's
// chosen sub-board.
if (chooseGroup)
{
// Show a "Loading..." text in case there are many sub-boards in
// the chosen message group
console.crlf();
console.print("\1nLoading...");
console.line_counter = 0; // To prevent a pause before the message list comes up
// Ensure that the sub-board printf information is created for
// the chosen message group.
this.BuildSubBoardPrintfInfoForGrp(chosenIdx);
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var defaultSubIdx = chosenIdx == bbs.curgrp ? bbs.cursub : 0;
var subCodeBackup = bbs.cursub_code;
var chosenSubBoardIdx = this.SelectMsgArea_Lightbar(2, chosenIdx, defaultSubIdx);
if (typeof(chosenSubBoardIdx) === "number" && chosenSubBoardIdx > -1)
{
// Set the current sub-board
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if (this.useSubCollapsing)
bbs.cursub_code = this.group_list[chosenIdx].sub_list[chosenSubBoardIdx].code;
else
bbs.cursub_code = msg_area.grp_list[chosenIdx].sub_list[chosenSubBoardIdx].code;
continueOn = false;
}
else
{
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// A message sub-board was not chosen, so we'll have to re-draw
// the header and key help line
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this.DisplayListHdrLines(this.areaChangeHdrLines.length, chooseGroup, pGrpIdx);
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this.WriteKeyHelpLine();
}
}
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else if (level == 2) // Choosing a sub-board
{
if (this.useSubCollapsing)
{
// Ensure this.group_list is set up
this.SetUpGrpListWithCollapsedSubBoards();
// If the current file directory has subdirectories,
// let the user choose one
// pGrpIdx is the group index, and chosenIdx is the sub-board index
if ((typeof(this.group_list[pGrpIdx].sub_list[chosenIdx].sub_subboard_list) !== "undefined") && (this.group_list[pGrpIdx].sub_list[chosenIdx].sub_subboard_list.length > 0))
{
var chosenSubSubBoardIdx = this.SelectMsgArea_Lightbar(3, pGrpIdx, chosenIdx);
if (chosenSubSubBoardIdx > -1)
{
// Set the current message sub-board
bbs.cursub_code = this.group_list[pGrpIdx].sub_list[chosenIdx].sub_subboard_list[chosenSubSubBoardIdx].code;
continueOn = false;
}
else
{
// A file directory was not chosen, so we'll have to re-draw
// the header and list of message groups.
// TODO:
//this.DisplayListHdrLines(level, pLibIdx);
//this.WriteKeyHelpLine();
}
}
else // No subdirectories - Return the chosen index
return chosenIdx;
}
else
return chosenIdx; // Return the chosen file directory index
}
else if (level == 3)
return chosenIdx; // Return the chosen subdirectory index
}
}
}
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// For the DDMsgAreaChooser class: Creates the DDLightbarMenu for use with
// choosing a message group in lightbar mode.
//
// Return value: A DDLightbarMenu object for choosing a message group
function DDMsgAreaChooser_CreateLightbarMsgGrpMenu()
{
// Start & end indexes for the various items in each mssage group list row
// Selected mark, group#, description, # sub-boards
var msgGrpListIdxes = {
markCharStart: 0,
markCharEnd: 1,
grpNumStart: 1,
grpNumEnd: 2 + (+this.areaNumLen)
};
msgGrpListIdxes.descStart = msgGrpListIdxes.grpNumEnd;
msgGrpListIdxes.descEnd = msgGrpListIdxes.descStart + +this.msgGrpDescLen;
msgGrpListIdxes.numItemsStart = msgGrpListIdxes.descEnd;
// Set numItemsEnd to -1 to let the whole rest of the lines be colored
msgGrpListIdxes.numItemsEnd = -1;
var listStartRow = this.areaChangeHdrLines.length + 2;
var msgGrpMenuHeight = console.screen_rows - listStartRow;
var msgGrpMenu = new DDLightbarMenu(1, listStartRow, console.screen_columns, msgGrpMenuHeight);
msgGrpMenu.scrollbarEnabled = true;
msgGrpMenu.borderEnabled = false;
msgGrpMenu.SetColors({
itemColor: [{start: msgGrpListIdxes.markCharStart, end: msgGrpListIdxes.markCharEnd, attrs: this.colors.areaMark},
{start: msgGrpListIdxes.grpNumStart, end: msgGrpListIdxes.grpNumEnd, attrs: this.colors.areaNum},
{start: msgGrpListIdxes.descStart, end: msgGrpListIdxes.descEnd, attrs: this.colors.desc},
{start: msgGrpListIdxes.numItemsStart, end: msgGrpListIdxes.numItemsEnd, attrs: this.colors.numItems}],
selectedItemColor: [{start: msgGrpListIdxes.markCharStart, end: msgGrpListIdxes.markCharEnd, attrs: this.colors.areaMark + this.colors.bkgHighlight},
{start: msgGrpListIdxes.grpNumStart, end: msgGrpListIdxes.grpNumEnd, attrs: this.colors.areaNumHighlight + this.colors.bkgHighlight},
{start: msgGrpListIdxes.descStart, end: msgGrpListIdxes.descEnd, attrs: this.colors.descHighlight + this.colors.bkgHighlight},
{start: msgGrpListIdxes.numItemsStart, end: msgGrpListIdxes.numItemsEnd, attrs: this.colors.numItemsHighlight + this.colors.bkgHighlight}]
});
msgGrpMenu.multiSelect = false;
msgGrpMenu.ampersandHotkeysInItems = false;
msgGrpMenu.wrapNavigation = false;
// Add additional keypresses for quitting the menu's input loop so we can
// respond to these keys
msgGrpMenu.AddAdditionalQuitKeys("nNqQ ?0123456789/" + CTRL_F);
// Change the menu's NumItems() and GetItem() function to reference
// the message list in this object rather than add the menu items
// to the menu
msgGrpMenu.areaChooser = this; // Add this object to the menu object
msgGrpMenu.NumItems = function() {
return msg_area.grp_list.length;
};
msgGrpMenu.GetItem = function(pGrpIndex) {
var menuItemObj = this.MakeItemWithRetval(-1);
if ((pGrpIndex >= 0) && (pGrpIndex < msg_area.grp_list.length))
{
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var showAreaMark = false;
if (this.areaChooser.useSubCollapsing)
{
//this.group_list[pGrpIndex].sub_list[pSubIndex]
showAreaMark = ((typeof(bbs.curgrp) === "number") && (pGrpIndex == msg_area.sub[bbs.cursub_code].grp_index));
}
else
{
showAreaMark = ((typeof(bbs.curgrp) === "number") && (pGrpIndex == msg_area.sub[bbs.cursub_code].grp_index));
}
menuItemObj.text = (showAreaMark ? "*" : " ");
menuItemObj.text += format(this.areaChooser.msgGrpListPrintfStr, +(pGrpIndex+1),
msg_area.grp_list[pGrpIndex].description.substr(0, this.areaChooser.msgGrpDescLen),
msg_area.grp_list[pGrpIndex].sub_list.length);
menuItemObj.text = strip_ctrl(menuItemObj.text);
menuItemObj.retval = pGrpIndex;
}
return menuItemObj;
};
// Set the currently selected item to the current group
msgGrpMenu.selectedItemIdx = msg_area.sub[bbs.cursub_code].grp_index;
if (msgGrpMenu.selectedItemIdx >= msgGrpMenu.topItemIdx+msgGrpMenu.GetNumItemsPerPage())
msgGrpMenu.topItemIdx = msgGrpMenu.selectedItemIdx - msgGrpMenu.GetNumItemsPerPage() + 1;
return msgGrpMenu;
}
// For the DDMsgAreaChooser class: Creates the DDLightbarMenu for use with
// choosing a sub-board in lightbar mode.
//
// Parameters:
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// pLevel: The level of menu (1=Group, 2=Sub-board, 3=Sub board within sub-board if sub-board name collapsing is enabled)
// pGrpIdx: The index of the message group
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// pSubIdx: The sub-board index (for sub-board name collapsing)
//
// Return value: A DDLightbarMenu object for choosing a sub-board within
// the given message group
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function DDMsgAreaChooser_CreateLightbarSubBoardMenu(pLevel, pGrpIdx, pSubIdx)
{
// Start & end indexes for the various items in each mssage group list row
// Selected mark, group#, description, # sub-boards
var lengthsObj = this.GetSubNameLenAndNumMsgsLen(pGrpIdx);
var subBoardListIdxes = {
markCharStart: 0,
markCharEnd: 1,
subNumStart: 1,
subNumEnd: 3 + (+this.areaNumLen)
};
subBoardListIdxes.descStart = subBoardListIdxes.subNumEnd;
subBoardListIdxes.descEnd = subBoardListIdxes.descStart + lengthsObj.nameLen + 1;
subBoardListIdxes.numItemsStart = subBoardListIdxes.descEnd;
subBoardListIdxes.numItemsEnd = subBoardListIdxes.numItemsStart + lengthsObj.numMsgsLen + 1;
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subBoardListIdxes.dateStart = subBoardListIdxes.numItemsEnd;
subBoardListIdxes.dateEnd = subBoardListIdxes.dateStart + +this.dateLen + 1;
subBoardListIdxes.timeStart = subBoardListIdxes.dateEnd;
// Set timeEnd to -1 to let the whole rest of the lines be colored
subBoardListIdxes.timeEnd = -1;
var listStartRow = this.areaChangeHdrLines.length + 3; // or + 2?
var subBoardMenuHeight = console.screen_rows - listStartRow;
var subBoardMenu = new DDLightbarMenu(1, listStartRow, console.screen_columns, subBoardMenuHeight);
subBoardMenu.scrollbarEnabled = true;
subBoardMenu.borderEnabled = false;
subBoardMenu.SetColors({
itemColor: [{start: subBoardListIdxes.markCharStart, end: subBoardListIdxes.markCharEnd, attrs: this.colors.areaMark},
{start: subBoardListIdxes.subNumStart, end: subBoardListIdxes.subNumEnd, attrs: this.colors.areaNum},
{start: subBoardListIdxes.descStart, end: subBoardListIdxes.descEnd, attrs: this.colors.desc},
{start: subBoardListIdxes.numItemsStart, end: subBoardListIdxes.numItemsEnd, attrs: this.colors.numItems},
{start: subBoardListIdxes.dateStart, end: subBoardListIdxes.dateEnd, attrs: this.colors.latestDate},
{start: subBoardListIdxes.timeStart, end: subBoardListIdxes.timeEnd, attrs: this.colors.latestTime}],
selectedItemColor: [{start: subBoardListIdxes.markCharStart, end: subBoardListIdxes.markCharEnd, attrs: this.colors.areaMark + this.colors.bkgHighlight},
{start: subBoardListIdxes.subNumStart, end: subBoardListIdxes.subNumEnd, attrs: this.colors.areaNumHighlight + this.colors.bkgHighlight},
{start: subBoardListIdxes.descStart, end: subBoardListIdxes.descEnd, attrs: this.colors.descHighlight + this.colors.bkgHighlight},
{start: subBoardListIdxes.numItemsStart, end: subBoardListIdxes.numItemsEnd, attrs: this.colors.numItemsHighlight + this.colors.bkgHighlight},
{start: subBoardListIdxes.dateStart, end: subBoardListIdxes.dateEnd, attrs: this.colors.dateHighlight + this.colors.bkgHighlight},
{start: subBoardListIdxes.timeStart, end: subBoardListIdxes.timeEnd, attrs: this.colors.timeHighlight + this.colors.bkgHighlight}]
});
subBoardMenu.multiSelect = false;
subBoardMenu.ampersandHotkeysInItems = false;
subBoardMenu.wrapNavigation = false;
// Add additional keypresses for quitting the menu's input loop so we can
// respond to these keys
subBoardMenu.AddAdditionalQuitKeys("nNqQ ?0123456789/" + CTRL_F);
// Change the menu's NumItems() and GetItem() function to reference
// the message list in this object rather than add the menu items
// to the menu
subBoardMenu.areaChooser = this; // Add this object to the menu object
subBoardMenu.grpIdx = pGrpIdx;
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if (this.useSubCollapsing)
{
if (pLevel == 2)
{
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subBoardMenu.NumItems = function() {
return this.areaChooser.group_list[this.grpIdx].sub_list.length;
};
subBoardMenu.GetItem = function(pSubIdx) {
var menuItemObj = this.MakeItemWithRetval(-1);
var subIdxValid = true;
/*
if (this.areaChooser.useSubCollapsing)
showSubBoardMark = this.areaChooser.CurrentSubBoardIsInSubSubsForSub(this.grpIdx, +pSubIdx);
*/
if ((pSubIdx >= 0) && (pSubIdx < this.areaChooser.group_list[this.grpIdx].sub_list.length))
{
var showSubBoardMark = false;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
{
showSubBoardMark = this.areaChooser.CurrentSubBoardIsInSubSubsForSub(this.grpIdx, +pSubIdx);
/*
if (this.areaChooser.useSubCollapsing)
showSubBoardMark = this.areaChooser.CurrentSubBoardIsInSubSubsForSub(this.grpIdx, +pSubIdx);
else
showSubBoardMark = ((this.grpIdx == msg_area.sub[bbs.cursub_code].grp_index) && (pSubIdx == msg_area.sub[bbs.cursub_code].index));
*/
}
// Set the sub-board description. And if it has sub-subboards,
// then append some text indicating so.
var subDesc = this.areaChooser.group_list[this.grpIdx].sub_list[pSubIdx].description;
var numItems = 0;
var lastMsgPostTimestamp = 0;
var subSubBoardListExists = false;
if (Array.isArray(this.areaChooser.group_list[this.grpIdx].sub_list[pSubIdx].sub_subboard_list) && this.areaChooser.group_list[this.grpIdx].sub_list[pSubIdx].sub_subboard_list.length > 0)
{
subSubBoardListExists = true;
subDesc += " <subsubs>";
numItems = this.areaChooser.group_list[this.grpIdx].sub_list[pSubIdx].sub_subboard_list.length;
}
// Get information from the messagebase
var msgBase = new MsgBase(this.areaChooser.group_list[this.grpIdx].sub_list[pSubIdx].code);
if (msgBase.open())
{
if (this.areaChooser.showDatesInSubBoardList)
{
var latestMsgHdr = getLatestMsgHdrWithMsgbase(msgBase, 100); // One of the last 100 messages should be readable
if (latestMsgHdr != null)
lastMsgPostTimestamp = latestMsgHdr.when_written_time; // when_imported_time
}
if (!subSubBoardListExists)
{
// There is no sub-subboard list, so this is just a regular sub-board.
// Get the number of readable messages in the sub-board.
// TODO: This can take a long time
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if (gUseNumReadableMessagesForMsgCount)
{
numItems = numReadableMsgs(msgBase, this.areaChooser.group_list[this.grpIdx].sub_list[pSubIdx].code);
}
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// Fast but could be inaccurate due to counting deleted messages,
// vote responses, etc..
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else
{
numItems = msgBase.total_msgs;
}
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}
msgBase.close();
}
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menuItemObj.text = (showSubBoardMark ? "*" : " ");
if (this.areaChooser.showDatesInSubBoardList)
{
menuItemObj.text += format(this.areaChooser.subBoardListPrintfInfo[this.grpIdx].printfStr, +(pSubIdx+1),
subDesc.substr(0, this.areaChooser.descFieldLen), numItems,
strftime("%Y-%m-%d", lastMsgPostTimestamp),
strftime("%H:%M:%S", lastMsgPostTimestamp));
}
else
{
menuItemObj.text += format(this.areaChooser.subBoardListPrintfInfo[this.grpIdx].printfStr, +(pSubIdx+1),
subDesc.substr(0, this.areaChooser.descFieldLen), numItems);
}
menuItemObj.text = strip_ctrl(menuItemObj.text);
menuItemObj.retval = pSubIdx;
}
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return menuItemObj;
};
}
else if (pLevel == 3)
{
subBoardMenu.subIdx = pSubIdx;
subBoardMenu.NumItems = function() {
return this.areaChooser.group_list[this.grpIdx].sub_list[this.subIdx].sub_subboard_list.length;
};
subBoardMenu.GetItem = function(pSubSubIdx) {
var menuItemObj = this.MakeItemWithRetval(-1);
if ((pSubSubIdx >= 0) && (pSubSubIdx < this.areaChooser.group_list[this.grpIdx].sub_list[this.subIdx].sub_subboard_list.length))
{
var showSubBoardMark = false;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
showSubBoardMark = this.areaChooser.CurrentSubBoardIsInSubSubsForSub(this.grpIdx, +(this.subIdx));
menuItemObj.text = (showSubBoardMark ? "*" : " ");
var subdirDesc = this.areaChooser.group_list[this.grpIdx].sub_list[this.subIdx].sub_subboard_list[pSubSubIdx].description;
var subdirDirIdx = this.areaChooser.group_list[this.grpIdx].sub_list[this.subIdx].sub_subboard_list[pSubSubIdx].index;
var subCode = this.areaChooser.group_list[this.grpIdx].sub_list[this.subIdx].sub_subboard_list[pSubSubIdx].code;
menuItemObj.text = strip_ctrl(this.areaChooser.GetMsgSubBrdLine(this.grpIdx, msg_area.sub[subCode].index, false));
menuItemObj.retval = pSubSubIdx;
}
return menuItemObj;
}
}
}
else
{
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subBoardMenu.NumItems = function() {
return msg_area.grp_list[this.grpIdx].sub_list.length;
};
subBoardMenu.GetItem = function(pSubIdx) {
var menuItemObj = this.MakeItemWithRetval(-1);
if ((pSubIdx >= 0) && (pSubIdx < msg_area.grp_list[this.grpIdx].sub_list.length))
{
var showSubBoardMark = false;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
showSubBoardMark = ((this.grpIdx == msg_area.sub[bbs.cursub_code].grp_index) && (pSubIdx == msg_area.sub[bbs.cursub_code].index));
menuItemObj.text = strip_ctrl(this.areaChooser.GetMsgSubBrdLine(this.grpIdx, pSubIdx, false));
menuItemObj.retval = pSubIdx;
}
return menuItemObj;
};
// Set the currently selected item. If the current sub-board is in this list,
// then set the selected item to that; otherwise, the selected item should be
// the first sub-board.
if (msg_area.sub[bbs.cursub_code].grp_index == pGrpIdx)
{
subBoardMenu.selectedItemIdx = msg_area.sub[bbs.cursub_code].index;
if (subBoardMenu.selectedItemIdx >= subBoardMenu.topItemIdx+subBoardMenu.GetNumItemsPerPage())
subBoardMenu.topItemIdx = subBoardMenu.selectedItemIdx - subBoardMenu.GetNumItemsPerPage() + 1;
}
else
{
subBoardMenu.selectedItemIdx = 0;
subBoardMenu.topItemIdx = 0;
}
}
return subBoardMenu;
}
// For the DDMsgAreaChooser class: Lets the user choose a message group and
// sub-board via numeric input, using a traditional user interface.
//
// Parameters:
// pChooseGroup: Boolean - Whether or not to choose the message group. If false,
// then this will allow choosing a sub-board within the user's
// current message group. This is optional; defaults to true.
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function DDMsgAreaChooser_SelectMsgArea_Traditional(pChooseGroup)
{
// If there are no message groups, then don't let the user
// choose one.
if (msg_area.grp_list.length == 0)
{
console.clear("\1n");
console.print("\1y\1hThere are no message groups.\r\n\1p");
return;
}
var chooseGroup = (typeof(pChooseGroup) == "boolean" ? pChooseGroup : true);
if (chooseGroup)
{
// Show the message groups & sub-boards and let the user choose one.
var selectedGrp = 0; // The user's selected message group
var selectedSubBoard = 0; // The user's selected sub-board
var usersCurrentIdxVals = getGrpAndSubIdxesFromCode(bbs.cursub_code, true);
var grpSearchText = "";
var continueChoosingMsgArea = true;
while (continueChoosingMsgArea)
{
// Clear the BBS command string to make sure there are no extra
// commands in there that could cause weird things to happen.
bbs.command_str = "";
console.clear("\1n");
this.DisplayAreaChgHdr(1);
if (this.areaChangeHdrLines.length > 0)
console.crlf();
this.ListMsgGrps(grpSearchText);
console.crlf();
console.print("\1n\1b\1h \1n\1cWhich, \1hQ\1n\1cuit, \1hCTRL-F\1n\1c, \1h/\1n\1c, or [\1h" + +(usersCurrentIdxVals.grpIdx+1) + "\1n\1c]: \1h");
// Accept Q (quit), / or CTRL_F (Search) or a file library number
selectedGrp = console.getkeys("Q/" + CTRL_F, msg_area.grp_list.length);
// If the user just pressed enter (selectedGrp would be blank),
// default to the current group.
if (selectedGrp.toString() == "")
selectedGrp = usersCurrentIdxVals.grpIdx + 1;
if (selectedGrp.toString() == "Q")
continueChoosingMsgArea = false;
else if ((selectedGrp.toString() == "/") || (selectedGrp.toString() == CTRL_F))
{
console.crlf();
var searchPromptText = "\1n\1c\1hSearch\1g: \1n";
console.print(searchPromptText);
var searchText = console.getstr("", console.screen_columns-strip_ctrl(searchPromptText).length-1, K_UPPER|K_NOCRLF|K_GETSTR|K_NOSPIN|K_LINE);
if (searchText.length > 0)
grpSearchText = searchText;
}
else
{
grpSearchText = "";
// If the user specified a message group number, then
// set it and let the user choose a sub-board within
// the group.
if (selectedGrp > 0)
{
// Set the default sub-board #: The current sub-board, or if the
// user chose a different group, then this should be set
// to the first sub-board.
var defaultSubBoard = usersCurrentIdxVals.subIdx + 1;
if (selectedGrp-1 != usersCurrentIdxVals.grpIdx)
defaultSubBoard = 1;
console.clear("\1n");
var selectSubRetVal = this.SelectSubBoard_Traditional(selectedGrp-1, defaultSubBoard-1);
// If the user chose a directory, then set the user's
// message sub-board and quit the message group loop.
if (selectSubRetVal.subBoardCode != "")
{
continueChoosingMsgArea = false;
bbs.cursub_code = selectSubRetVal.subBoardCode;
}
}
}
}
}
else
{
// Don't choose a group, just a sub-board within the user's current group.
var idxVals = getGrpAndSubIdxesFromCode(bbs.cursub_code, true);
var selectSubRetVal = this.SelectSubBoard_Traditional(idxVals.grpIdx, idxVals.subIdx);
// If the user chose a directory, then set the user's sub-board.
if (selectSubRetVal.subBoardCode != "")
bbs.cursub_code = selectSubRetVal.subBoardCode;
}
}
// For the DDMsgAreaChooser class: Allows the user to select a sub-board with the
// traditional user interface.
//
// Parameters:
// pGrpIdx: The index of the message group to choose a sub-board for
// pDefaultSubBoardIdx: The index of the default sub-board
//
// Return value: An object containing the following values:
// subBoardChosen: Boolean - Whether or not a sub-board was chosen.
// subBoardIndex: Numeric - The sub-board that was chosen (if any).
// Will be -1 if none chosen.
// subBoardCode: The internal code of the chosen sub-board (or "" if none chosen)
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function DDMsgAreaChooser_SelectSubBoard_Traditional(pGrpIdx, pDefaultSubBoardIdx)
{
var retObj = {
subBoardChosen: false,
subBoardIndex: 1,
subBoardCode: ""
}
var searchText = "";
var defaultSubBoardIdx = pDefaultSubBoardIdx;
var continueOn = false;
do
{
this.DisplayAreaChgHdr(1);
if (this.areaChangeHdrLines.length > 0)
console.crlf();
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this.ListSubBoardsInMsgGroup(pGrpIdx, null, defaultSubBoardIdx, searchText);
console.crlf();
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if (defaultSubBoardIdx >= 0)
console.print("\1n\1b\1h \1n\1cWhich, \1hQ\1n\1cuit, \1hCTRL-F\1n\1c, \1h/\1n\1c, or [\1h" + +(defaultSubBoardIdx+1) + "\1n\1c]: \1h");
else
console.print("\1n\1b\1h \1n\1cWhich, \1hQ\1n\1cuit, \1hCTRL-F\1n\1c, \1h/\1n\1c: \1h");
// Accept Q (quit) or a sub-board number
var selectedSubBoard = console.getkeys("Q/" + CTRL_F, msg_area.grp_list[pGrpIdx].sub_list.length);
// If the user just pressed enter (selectedSubBoard would be blank),
// default the selected directory.
var selectedSubBoardStr = selectedSubBoard.toString();
if (selectedSubBoardStr == "")
{
if (defaultSubBoardIdx >= 0)
{
selectedSubBoard = defaultSubBoardIdx + 1; // Make this 1-based
continueOn = false;
}
}
else if ((selectedSubBoardStr == "/") || (selectedSubBoardStr == CTRL_F))
{
// Search
console.crlf();
var searchPromptText = "\1n\1c\1hSearch\1g: \1n";
console.print(searchPromptText);
searchText = console.getstr("", console.screen_columns-strip_ctrl(searchPromptText).length-1, K_UPPER|K_NOCRLF|K_GETSTR|K_NOSPIN|K_LINE);
console.print("\1n");
console.crlf();
if (searchText.length > 0)
defaultSubBoardIdx = -1;
else
defaultSubBoardIdx = pDefaultSubBoardIdx;
continueOn = true;
}
else if (selectedSubBoardStr == "Q")
continueOn = false;
// If a sub-board was chosen, then select it.
if (selectedSubBoard > 0)
{
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var selectedSubIdx = selectedSubBoard - 1;
// If using sub-board name collapsing and the selected sub-board has sub-subboards, then
// let the user choose a sub-subboard within the sub-board. Otherwise, just select the
// current sub-board.
if (this.useSubCollapsing && this.group_list[pGrpIdx].sub_list[selectedSubIdx].sub_subboard_list.length > 0)
{
var subSubRetObj = this.SelectSubSubWithinSub_Traditional(pGrpIdx, selectedSubIdx);
if (subSubRetObj.areaSelected)
{
retObj.subBoardChosen = true;
retObj.subBoardIndex = subSubRetObj.subIndex;
retObj.subBoardCode = subSubRetObj.subCode;
continueOn = false;
}
else // An area wasn't chosen
{
continueOn = true;
console.clear("\1n");
}
}
else
{
retObj.subBoardChosen = true;
retObj.subBoardIndex = selectedSubIdx;
retObj.subBoardCode = msg_area.grp_list[pGrpIdx].sub_list[selectedSubIdx].code;
continueOn = false;
}
}
} while (continueOn);
return retObj;
}
// For the DDMsgAreaChooser class: Lets the user select a sub-subbboard within a
// message sub-board - Traditional user interface. This is meant for sub-board
// name collapsing, at the 3rd level.
//
// Parameters:
// pGrpIdx: The message group index
// pSubIdx: The index of the sub-board within the message group
//
// Return value: An object containing the following properties:
// areaSelected: Boolean - Whether or not the user chose a sub-subboard.
// subIndex: The index of the sub-board in Synchronet's sub_list array in the group
// subCode: The internal code of the sub-board chosen, if chose. If not chosen,
// this will be an empty string.
function DDMsgAreaChooser_SelectSubSubWithinSub_Traditional(pGrpIdx, pSubIdx)
{
var retObj = {
areaSelected: false,
subIndex: -1,
subCode: ""
};
if (!this.useSubCollapsing || this.group_list.length == 0)
return retObj;
if ((pGrpIdx < 0) || (pGrpIdx >= this.group_list.length))
return retObj;
if ((pSubIdx < 0) || (pSubIdx >= this.group_list[pGrpIdx].sub_list.length))
{
console.clear("\1n");
console.print("\1y\1hThere are no sub-boards in this message group.\r\n\1p");
return retObj;
}
if (this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length == 0)
{
console.clear("\1n");
console.print("\1y\1hThere are no sub-subboards in this sub-board.\r\n\1p");
return retObj;
}
// Gets the default sub-subdirectory number (1-based)
function getDefaultSubSubNum(pGrpList, pGrpIdx, pSubIdx)
{
var subSubNum = 0; // Will be 1-based
for (var subSubIdx = 0; subSubIdx < pGrpList[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length; ++subSubIdx)
{
if (bbs.curdir_code == pGrpList[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[subSubIdx].code)
{
subSubNum = subSubIdx + 1;
break;
}
}
return subSubNum;
}
// defaultSubSubNum is the default sub-subboard # (will be 1-based)
var defaultSubSubNum = getDefaultSubSubNum(this.group_list, pGrpIdx, pSubIdx);
var searchText = "";
var continueOn = false;
do
{
console.clear("\1n");
this.DisplayAreaChgHdr(1);
if (this.areaChangeHdrLines.length > 0)
console.crlf();
// Note: This will list sub-subboards within the sub-board with a valid sub-board index
// as the 2nd parameter.
// TODO: When quitting out of the sub-suboard list, it's going back to the
// message group list
this.ListSubBoardsInMsgGroup(pGrpIdx, pSubIdx, defaultSubSubNum, searchText);
if (defaultSubSubNum >= 1)
console.print("\1n\1b\1h \1n\1cWhich, \1hQ\1n\1cuit, \1hCTRL-F\1n\1c, \1h/\1n\1c, or [\1h" + defaultSubSubNum + "\1n\1c]: \1h");
else
console.print("\1n\1b\1h \1n\1cWhich, \1hQ\1n\1cuit, \1hCTRL-F\1n\1c, \1h/\1n\1c: \1h");
// Accept Q (quit), / or CTRL_F to search, or a file sub-board number
var selectedSubSubNum = console.getkeys("Q/" + CTRL_F, this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length);
// If the user just pressed enter (selectedSubSubNum would be blank),
// default the selected sub-board.
if (selectedSubSubNum.toString() == "Q")
continueOn = false;
else if (selectedSubSubNum.toString() == "")
selectedSubSubNum = defaultSubSubNum;
else if ((selectedSubSubNum == "/") || (selectedSubSubNum == CTRL_F))
{
// Search
console.crlf();
var searchPromptText = "\1n\1c\1hSearch\1g: \1n";
console.print(searchPromptText);
searchText = console.getstr("", console.screen_columns-strip_ctrl(searchPromptText).length-1, K_UPPER|K_NOCRLF|K_GETSTR|K_NOSPIN|K_LINE);
console.print("\1n");
console.crlf();
if (searchText.length > 0)
defaultSubSubNum = -1;
else
defaultSubSubNum = getDefaultSubSubNum(this.group_list, pGrpIdx, pSubIdx);
continueOn = true;
console.line_counter = 0; // To avoid pausing before the clear screen
}
// If the user chose a sub-board, then set the user's message sub-board.
if (selectedSubSubNum > 0)
{
continueOn = false;
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retObj.areaSelected = true;
retObj.subCode = this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[selectedSubSubNum-1].code;
retObj.subIndex = this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[selectedSubSubNum-1].index;
}
} while (continueOn);
return retObj;
}
// For the DDMsgAreaChooser class: Lists all message groups (for the traditional
// user interface).
//
// Parameters:
// pSearchText: Optional - Search text for the message groups
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function DDMsgAreaChooser_ListMsgGrps_Traditional(pSearchText)
{
// Print the header
this.WriteGrpListHdrLine();
console.print("\1n");
var searchText = (typeof(pSearchText) == "string" ? pSearchText.toUpperCase() : "");
// List the message groups
var printIt = true;
for (var i = 0; i < msg_area.grp_list.length; ++i)
{
if (searchText.length > 0)
printIt = ((msg_area.grp_list[i].name.toUpperCase().indexOf(searchText) >= 0) || (msg_area.grp_list[i].description.toUpperCase().indexOf(searchText) >= 0));
else
printIt = true;
if (printIt)
{
console.crlf();
this.WriteMsgGroupLine(i, false);
}
}
}
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// For the DDMsgAreaChooser class: Lists the sub-boards in a message group
// (or sub-subboards in a sub-board, for sub-board name collapsing), for the
// traditional user interface.
//
// Parameters:
// pGrpIndex: The index of the message group (0-based)
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// pSubIdx: Optional - For sub-board name collapsing, this is the (0-based)
// index of the sub-board to show sub-subboards for. To ignore this
// and only show sub-boards of the given group, this can be null or -1.
// pMarkIndex: An index of a message group to highlight. This
// is optional; if left off, this will default to
// the current sub-board.
// pSearchText: Optional - Search text for the sub-boards
// pSortType: Optional - A string describing how to sort the list (if desired):
// "none": Default behavior - Sort by sub-board #
// "dateAsc": Sort by date, ascending
// "dateDesc": Sort by date, descending
// "description": Sort by description
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function DDMsgAreaChooser_ListSubBoardsInMsgGroup_Traditional(pGrpIndex, pSubIdx, pMarkIndex, pSearchText, pSortType)
{
// Default to the current message group & sub-board if pGrpIndex
// and pMarkIndex aren't specified.
var grpIndex = 0;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
grpIndex = msg_area.sub[bbs.cursub_code].grp_index;
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if ((pGrpIndex != null) && (typeof(pGrpIndex) === "number"))
grpIndex = pGrpIndex;
var highlightIndex = 0;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
highlightIndex = (pGrpIndex == msg_area.sub[bbs.cursub_code].index);
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if ((pMarkIndex != null) && (typeof(pMarkIndex) === "number"))
highlightIndex = pMarkIndex;
// Make sure grpIndex and highlightIndex are valid (they might not be for
// brand-new users).
if ((grpIndex == null) || (typeof(grpIndex) == "undefined"))
grpIndex = 0;
if ((highlightIndex == null) || (typeof(highlightIndex) == "undefined"))
highlightIndex = 0;
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// Check whether pSubIdx is valid
var subIdxValid = typeof(pSubIdx) === "number" && (pSubIdx > -1);
// Ensure that the sub-board printf information is created for
// this message group.
this.BuildSubBoardPrintfInfoForGrp(grpIndex);
// Print the headers
this.WriteSubBrdListHdr1Line(grpIndex);
console.crlf();
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var itemsHdrStr = "Posts";
if (this.useSubCollapsing)
itemsHdrStr = subIdxValid ? "Posts" : "Items";
if (this.showDatesInSubBoardList)
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printf(this.subBoardListHdrPrintfStr, "Sub #", "Name", "# " + itemsHdrStr, "Latest date & time");
else
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printf(this.subBoardListHdrPrintfStr, "Sub #", "Name", "# " + itemsHdrStr);
console.print("\1n");
// Make the search text uppercase for case-insensitive matching
var searchTextUpper = (typeof(pSearchText) == "string" ? pSearchText.toUpperCase() : "");
// List each sub-board in the message group.
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var subBoardArray = null; // For sorting, if desired
var newestDate = {}; // For storing the date of the newest post in a sub-board
var msgBase = null; // For opening the sub-boards with a MsgBase object
var msgHeader = null; // For getting the date & time of the newest post in a sub-board
var subBoardNum = 0; // 0-based sub-board number (because the array index is the number as a str)
// If a sort type is specified, then add the sub-board information to
// subBoardArray so that it can be sorted.
if ((typeof(pSortType) == "string") && (pSortType != "") && (pSortType != "none"))
{
var addSubBoard = true;
subBoardArray = [];
var subBoardInfo = null;
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var subList = msg_area.grp_list[grpIndex].sub_list;
if (this.useSubCollapsing)
{
if (subIdxValid)
subList = this.group_list[grpIndex].sub_list[pSubIdx].sub_subboard_list;
else
subList = this.group_list[grpIndex].sub_list;
}
for (var subIdx in subList)
{
// Open the current sub-board with the msgBase object.
// If the search text is set, then use it to filter the sub-boards.
addSubBoard = true;
if (searchTextUpper.length > 0)
{
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if (this.useSubCollapsing && subIdxValid)
{
// For sub-board name collapsing, sub-subboards only have descriptions, no names
addSubBoard = (this.group_list[grpIndex].sub_list[pSubIdx].sub_subboard_list[subIdx].description.indexOf(searchTextUpper) >= 0);
}
else
{
addSubBoard = ((msg_area.grp_list[grpIndex].sub_list[subIdx].name.indexOf(searchTextUpper) >= 0) ||
(msg_area.grp_list[grpIndex].sub_list[subIdx].description.indexOf(searchTextUpper) >= 0));
}
}
if (addSubBoard)
{
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var subCode = "";
if (this.useSubCollapsing && subIdxValid)
subCode = this.group_list[grpIndex].sub_list[pSubIdx].sub_subboard_list[subIdx].code;
else
subCode = msg_area.grp_list[grpIndex].sub_list[subIdx].code;
msgBase = new MsgBase(subCode);
if (msgBase.open())
{
subBoardInfo = new MsgSubBoardInfo();
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subBoardInfo.subBoardNum = +(subIdx);
if (this.useSubCollapsing && subIdxValid)
{
subBoardInfo.subBoardIdx = this.group_list[grpIndex].sub_list[pSubIdx].sub_subboard_list[subIdx].index;
subBoardInfo.description = this.group_list[grpIndex].sub_list[pSubIdx].sub_subboard_list[subIdx].description;
}
else
{
subBoardInfo.subBoardIdx = msg_area.grp_list[grpIndex].sub_list[subIdx].index;
subBoardInfo.description = msg_area.grp_list[grpIndex].sub_list[subIdx].description;
}
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if (gUseNumReadableMessagesForMsgCount)
subBoardInfo.numPosts = numReadableMsgs(msgBase, msg_area.grp_list[grpIndex].sub_list[subIdx].code);
else
subBoardInfo.numPosts = msgBase.total_msgs;
// Get the date & time when the last message was imported.
if (this.showDatesInSubBoardList && (subBoardInfo.numPosts > 0))
{
//var msgHeader = msgBase.get_msg_header(true, msgBase.total_msgs-1, true);
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var msgHeader = getLatestMsgHdr(msg_area.grp_list[grpIndex].sub_list[subIdx].code);
if (msgHeader === null)
msgHeader = getBogusMsgHdr();
if (this.showImportDates)
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subBoardInfo.newestPostDate = msgHeader.when_imported_time;
else
{
var msgWrittenLocalBBSTime = msgWrittenTimeToLocalBBSTime(msgHeader);
if (msgWrittenLocalBBSTime != -1)
subBoardInfo.newestPostDate = msgWrittenLocalBBSTime;
else
subBoardInfo.newestPostDate = msgHeader.when_written_time;
}
}
}
msgBase.close();
subBoardArray.push(subBoardInfo);
delete msgBase; // Free some memory?
}
}
// Sort sub-board list.
if (pSortType == "dateAsc")
{
subBoardArray.sort(function(pA, pB)
{
// Return -1, 0, or 1, depending on whether pA's date comes
// before, is equal to, or comes after pB's date.
var returnValue = 0;
if (pA.newestPostDate < pB.newestPostDate)
returnValue = -1;
else if (pA.newestPostDate > pB.newestPostDate)
returnValue = 1;
return returnValue;
});
}
else if (pSortType == "dateDesc")
{

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if (this.showDatesInSubBoardList)
{

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subBoardArray.sort(function(pA, pB)
{
// Return -1, 0, or 1, depending on whether pA's date comes
// after, is equal to, or comes before pB's date.
var returnValue = 0;
if (pA.newestPostDate > pB.newestPostDate)
returnValue = -1;
else if (pA.newestPostDate < pB.newestPostDate)
returnValue = 1;
return returnValue;
});
}
}
else if (pSortType == "description")
{
// Binary safe string comparison
//
// version: 909.322
// discuss at: http://phpjs.org/functions/strcmp // + original by: Waldo Malqui Silva
// + input by: Steve Hilder
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// + revised by: gorthaur
// * example 1: strcmp( 'waldo', 'owald' ); // * returns 1: 1
// * example 2: strcmp( 'owald', 'waldo' );
// * returns 2: -1
subBoardArray.sort(function(pA, pB)
{
return ((pA.description == pB.description) ? 0 : ((pA.description > pB.description) ? 1 : -1));
});
}
// Display the sub-board list.
for (var i = 0; i < subBoardArray.length; ++i)
{
console.crlf();
var showSubBoardMark = false;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
{
if (subBoardArray[i].subBoardNum == highlightIndex)
showSubBoardMark = ((grpIndex == msg_area.sub[bbs.cursub_code].grp_index) && (highlightIndex == subBoardArray[i].subBoardIdx));
}
console.print(showSubBoardMark ? "\1n" + this.colors.areaMark + "*" : " ");
if (this.showDatesInSubBoardList)
{
printf(this.subBoardListPrintfInfo[grpIndex].printfStr, +(subBoardArray[i].subBoardNum+1),
subBoardArray[i].description.substr(0, this.subBoardNameLen),
subBoardArray[i].numPosts, strftime("%Y-%m-%d", subBoardArray[i].newestPostDate),
strftime("%H:%M:%S", subBoardArray[i].newestPostDate));
}
else
{
printf(this.subBoardListPrintfInfo[grpIndex].printfStr, +(subBoardArray[i].subBoardNum+1),
subBoardArray[i].description.substr(0, this.subBoardNameLen),
subBoardArray[i].numPosts, strftime("%Y-%m-%d", subBoardArray[i].newestPostDate));
}
}
}
// If no sort type is specified, then output the sub-board information in
// order of sub-board number.
else
{
var includeSubBoard = true;
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//var subList = this.useSubCollapsing ? this.group_list[grpIndex].sub_list : msg_area.grp_list[grpIndex].sub_list;
var subList = msg_area.grp_list[grpIndex].sub_list;
if (this.useSubCollapsing)
{
if (subIdxValid)
subList = this.group_list[grpIndex].sub_list[pSubIdx].sub_subboard_list;
else
subList = this.group_list[grpIndex].sub_list;
}
for (var subIdx in subList)
{
// If the search text is set, then use it to filter the sub-board list.
includeSubBoard = true;
if (searchTextUpper.length > 0)
{
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if (this.useSubCollapsing && subIdxValid)
{
// For sub-board name collapsing, sub-subboards only have descriptions, no names
includeSubBoard = (this.group_list[grpIndex].sub_list[pSubIdx].sub_subboard_list[subIdx].description.indexOf(searchTextUpper) >= 0);
}
else
{
includeSubBoard = ((msg_area.grp_list[grpIndex].sub_list[subIdx].name.toUpperCase().indexOf(searchTextUpper) >= 0) ||
(msg_area.grp_list[grpIndex].sub_list[subIdx].description.toUpperCase().indexOf(searchTextUpper) >= 0));
}
}
if (includeSubBoard)
{
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// Call GetSubBoardInfo() to get the information about the sub-board or sub-subboard.
// Make sure we pass the correct indexes.
var subInfo = null;
if (this.useSubCollapsing)
{
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// For some reason subIdx is a string, so ensure it's a number when calling GetSubBoardInfo()
if (subIdxValid) // If pSubIdx is valid
subInfo = this.GetSubBoardInfo(grpIndex, pSubIdx, +subIdx);
else
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subInfo = this.GetSubBoardInfo(grpIndex, +subIdx);
}
else
subInfo = this.GetSubBoardInfo(grpIndex, subIdx);
newestDate.date = strftime("%Y-%m-%d", subInfo.newestTime);
newestDate.time = strftime("%H:%M:%S", subInfo.newestTime);
// Print the sub-board information
subBoardNum = +(subIdx);
console.crlf();
var showSubBoardMark = false;
if (this.useSubCollapsing)
{
if (subIdxValid) // If using sub-subboards
showSubBoardMark = (bbs.cursub_code == subList[subIdx].code);
else
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showSubBoardMark = this.CurrentSubBoardIsInSubSubsForSub(grpIndex, +subIdx);
}
else
showSubBoardMark = (subBoardNum == highlightIndex);
console.print(showSubBoardMark ? "\1n" + this.colors.areaMark + "*" : " ");
var lengthsObj = this.GetSubNameLenAndNumMsgsLen(grpIndex);
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if (this.showDatesInSubBoardList)
{
printf(this.subBoardListPrintfInfo[grpIndex].printfStr, +(subBoardNum+1),
subInfo.desc.substr(0, lengthsObj.nameLen), subInfo.numItems,
newestDate.date, newestDate.time);
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}
else
{
printf(this.subBoardListPrintfInfo[grpIndex].printfStr, +(subBoardNum+1),
subInfo.desc.substr(0, lengthsObj.nameLen, subInfo.numItems));
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}
}
}
}
}
// For the DDMsgAreaChooser class: Returns whether the user's current selected sub-board is
// one of the sub-subboards for a sub-board (if sub-board name collapsing is enabled), or
// is the given sub-board in the message group.
//
// Parameters:
// pGrpIdx: The index of the message group (0-based)
// pSubIdx: The index of the sub-board within the message group (0-based)
//
// Return value: True/false, whether or not the user's current selected sub-board is one of
// the sub-subboards for a sub-board (if sub-board name collapsing is enabled)
// or is the given sub-board in the message group.
function DDMsgAreaChooser_CurrentSubBoardIsInSubSubsForSub(pGrpIdx, pSubIdx)
{
// Sanity checking
if (typeof(bbs.cursub_code) !== "string") // Rare case, for brand new user accounts
return false;
if (typeof(pGrpIdx) !== "number")
return false;
if (typeof(pSubIdx) !== "number")
return false;
var chosenSubMatch = false;
if (this.useSubCollapsing)
{
if (pGrpIdx >= 0 && pGrpIdx < this.group_list.length && pSubIdx >= 0 && pSubIdx < this.group_list[pGrpIdx].sub_list.length)
{
// If this sub-board has a list of sub-subboards, then go through the sub-subboards and see if the
// user's current sub-board is one of the sub-subboards.
if (typeof(this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list) !== "undefined" && this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length > 0)
{
for (var subSubIdx = 0; subSubIdx < this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length && !chosenSubMatch; ++subSubIdx)
chosenSubMatch = (bbs.cursub_code == this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[subSubIdx].code);
}
else // There is no sub-subboard list for this sub-board
chosenSubMatch = (bbs.cursub_code == this.group_list[pGrpIdx].sub_list[pSubIdx].code);
}
}
else
{
if (pGrpIdx >= 0 && pGrpIdx < msg_area.grp_list.length && pSubIdx >= 0 && pSubIdx < msg_area.grp_list[pGrpIdx].sub_list.length)
chosenSubMatch = (bbs.cursub_code == msg_area.grp_list[pGrpIdx].sub_list[pSubIdx].code);
}
return chosenSubMatch;
}
// For the DDMsgAreaChooser class: With a group & sub-board index, this function gets the date
// & time of the latest posted message from a sub-board (or group of sub-boards, if using
// sub-board name collapsing). This function also gets the description of the sub-board (or
// group of sub-boards if using sub-board name collapsing).
//
// Parameters:
// pGrpIdx: The index of the message group
// pSubIdx: The index of the sub-board in the message group (if using
// sub-board name collapsing, this could be the index of a set
// of sub-subboards).
// pSubSubIdx: Optional - When sub-board name collapsing is being used,
// this specifies the index of the sub-subboard within the subboard.
//
// Return value: An object containing the following properties:
// desc: The description of the sub-board (or group of sub-subboards if using name collapsing)
// numItems: The number of messages in the sub-board or number of sub-subboards in the group,
// if using sub-board name collapsing
// subCode: The internal code of the sub-board (this will be an empty string if it's a group of sub-subboards)
// newestTime: A value containing the date & time of the newest post in the sub-board or group of sub-boards
function DDMsgAreaChooser_GetSubBoardInfo(pGrpIdx, pSubIdx, pSubSubIdx)
{
var retObj = {
desc: "",
numItems: 0,
subCode: "",
newestTime: 0
};
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// If using sub-board name collapsing and the given group & sub-board indexes has a
// group of sub-subboards, then look through those sub-boards for information.
if (this.useSubCollapsing)
{
if (typeof(pSubSubIdx) === "number" && pSubSubIdx >= 0 && pSubSubIdx < this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length)
{
retObj.desc = this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[pSubSubIdx].description;
retObj.subCode = this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[pSubSubIdx].code;
retObj.numItems = getNumMsgsInSubBoard(this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[pSubSubIdx].code);
retObj.newestTime = getLatestMsgTime(this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[pSubSubIdx].code);
}
else // pSubSubIdx wasn't specified or is invalid
{
retObj.numItems = this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length;
retObj.desc = this.group_list[pGrpIdx].sub_list[pSubIdx].description;
if (this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list.length > 0)
{
for (var subSubIdx = 0; subSubIdx < this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list; ++subSubIdx)
{
var latestPostTime = getLatestMsgTime(this.group_list[pGrpIdx].sub_list[pSubIdx].sub_subboard_list[subSubIdx].code);
if (latestPostTime > retObj.newestTime)
retObj.newestTime = latestPostTime;
}
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}
else
{
// No sub-subboards in this sub-board
retObj.subCode = this.group_list[pGrpIdx].sub_list[pSubIdx].code;
retObj.numItems = getNumMsgsInSubBoard(this.group_list[pGrpIdx].sub_list[pSubIdx].code);
retObj.newestTime = getLatestMsgTime(this.group_list[pGrpIdx].sub_list[pSubIdx].code);
}
}
}
else // No sub-board name collapsing, or there are no sub-subboards in this sub-board
{
retObj.desc = msg_area.grp_list[pGrpIdx].sub_list[pSubIdx].description;
retObj.subCode = msg_area.grp_list[pGrpIdx].sub_list[pSubIdx].code;
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// Get the number of messages in the sub-board
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var numMsgs = 0;
if (gUseNumReadableMessagesForMsgCount)
numMsgs = numReadableMsgs(msgBase, msg_area.grp_list[pGrpIdx].sub_list[pSubIdx].code);
else
numMsgs = getNumMsgsInSubBoard(msg_area.grp_list[pGrpIdx].sub_list[pSubIdx].code);
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if (numMsgs > 0)
{
retObj.numItems = numMsgs;
//var msgHeader = msgBase.get_msg_header(true, msgBase.total_msgs-1, true);
var msgHeader = getLatestMsgHdr(retObj.subCode);
if (msgHeader === null)
msgHeader = getBogusMsgHdr();
// Set the newest post time
if (this.showImportDates)
retObj.newestTime = msgHeader.when_imported_time;
else
{
var msgWrittenLocalBBSTime = msgWrittenTimeToLocalBBSTime(msgHeader);
if (msgWrittenLocalBBSTime != -1)
retObj.newestTime = msgWrittenLocalBBSTime;
else
retObj.newestTime = msgHeader.when_written_time;
}
}
}
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return retObj;
}
//////////////////////////////////////////////
// Message group list stuff (lightbar mode) //
//////////////////////////////////////////////
// For the DDMsgAreaChooser class - Writes a message group information line.
//
// Parameters:
// pGrpIndex: The index of the message group to write (assumed to be valid)
// pHighlight: Boolean - Whether or not to write the line highlighted.
function DDMsgAreaChooser_writeMsgGroupLine(pGrpIndex, pHighlight)
{
console.print("\1n");
// Write the highlight background color if pHighlight is true.
if (pHighlight)
console.print(this.colors.bkgHighlight);
// Write the message group information line
var grpIsSelected = false;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
grpIsSelected = (pGrpIndex == msg_area.sub[bbs.cursub_code].grp_index);
console.print(grpIsSelected ? this.colors.areaMark + "*" : " ");
printf((pHighlight ? this.msgGrpListHilightPrintfStr : this.msgGrpListPrintfStr),
+(pGrpIndex+1),
msg_area.grp_list[pGrpIndex].description.substr(0, this.msgGrpDescLen),
msg_area.grp_list[pGrpIndex].sub_list.length);
console.cleartoeol("\1n");
}
//////////////////////////////////////////////////
// Message sub-board list stuff (lightbar mode) //
//////////////////////////////////////////////////
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// For the DDMsgAreaChooser class: Gets a message sub-board information line.
//
// Parameters:
// pGrpIndex: The index of the message group (assumed to be valid)
// pSubIndex: The index of the sub-board within the message group to write (assumed to be valid)
// pHighlight: Boolean - Whether or not to write the line highlighted.
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function DDMsgAreaChooser_GetMsgSubBrdLine(pGrpIndex, pSubIndex, pHighlight)
{
var subBoardLine = "\1n";
// Write the highlight background color if pHighlight is true.
if (pHighlight)
subBoardLine += this.colors.bkgHighlight;
// Determine if pGrpIndex and pSubIndex specify the user's
// currently-selected group and sub-board.
var currentSub = false;
if ((typeof(bbs.cursub_code) == "string") && (bbs.cursub_code != ""))
currentSub = ((pGrpIndex == msg_area.sub[bbs.cursub_code].grp_index) && (pSubIndex == msg_area.sub[bbs.cursub_code].index));
// Open the current sub-board with the msgBase object (so that we can get
// the date & time of the last imported message).
var msgBase = new MsgBase(msg_area.grp_list[pGrpIndex].sub_list[pSubIndex].code);
if (msgBase.open())
{
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var numMsgs = 0;
if (gUseNumReadableMessagesForMsgCount)
numMsgs = numReadableMsgs(msgBase, msg_area.grp_list[pGrpIndex].sub_list[pSubIndex].code);
else
numMsgs = msgBase.total_msgs;
var newestDate = {}; // For storing the date of the newest post
// Get the date & time when the last message was imported.
var msgHeader = getLatestMsgHdr(msg_area.grp_list[pGrpIndex].sub_list[pSubIndex].code);
if (msgHeader != null)
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{
// Construct the date & time strings of the latest post
if (this.showImportDates)
{
newestDate.date = strftime("%Y-%m-%d", msgHeader.when_imported_time);
newestDate.time = strftime("%H:%M:%S", msgHeader.when_imported_time);
}
else
{
var msgWrittenLocalBBSTime = msgWrittenTimeToLocalBBSTime(msgHeader);
if (msgWrittenLocalBBSTime != -1)
{
newestDate.date = strftime("%Y-%m-%d", msgWrittenLocalBBSTime);
newestDate.time = strftime("%H:%M:%S", msgWrittenLocalBBSTime);
}
else
{
newestDate.date = strftime("%Y-%m-%d", msgHeader.when_written_time);
newestDate.time = strftime("%H:%M:%S", msgHeader.when_written_time);
}
}
}
else
newestDate.date = newestDate.time = "";
// Print the sub-board information line.
var lengthsObj = this.GetSubNameLenAndNumMsgsLen(pGrpIndex);
subBoardLine += (currentSub ? this.colors.areaMark + "*" : " ");
if (this.showDatesInSubBoardList)
{
subBoardLine += format((pHighlight ? this.subBoardListPrintfInfo[pGrpIndex].highlightPrintfStr : this.subBoardListPrintfInfo[pGrpIndex].printfStr),
+(pSubIndex+1), msg_area.grp_list[pGrpIndex].sub_list[pSubIndex].description.substr(0, lengthsObj.nameLen),
numMsgs, newestDate.date, newestDate.time);
}
else
{
subBoardLine += format((pHighlight ? this.subBoardListPrintfInfo[pGrpIndex].highlightPrintfStr : this.subBoardListPrintfInfo[pGrpIndex].printfStr),
+(pSubIndex+1), msg_area.grp_list[pGrpIndex].sub_list[pSubIndex].description.substr(0, lengthsObj.nameLen),
numMsgs);
}
msgBase.close();
}
return subBoardLine;
}
///////////////////////////////////////////////
// Other functions for the msg. area chooser //
///////////////////////////////////////////////
// For the DDMsgAreaChooser class: Reads the configuration file.
function DDMsgAreaChooser_ReadConfigFile()
{
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// Determine the script's startup directory.
// This code is a trick that was created by Deuce, suggested by Rob Swindell
// as a way to detect which directory the script was executed in. I've
// shortened the code a little.
var startup_path = '.';
try { throw dig.dist(dist); } catch(e) { startup_path = e.fileName; }
startup_path = backslash(startup_path.replace(/[\/\\][^\/\\]*$/,''));
// Open the configuration file
var cfgFile = new File(startup_path + "DDMsgAreaChooser.cfg");
if (cfgFile.open("r"))
{
var settingsMode = "behavior";
var fileLine = null; // A line read from the file
var equalsPos = 0; // Position of a = in the line
var commentPos = 0; // Position of the start of a comment
var setting = null; // A setting name (string)
var settingUpper = null; // Upper-case setting name
var value = null; // A value for a setting (string)
while (!cfgFile.eof)
{
// Read the next line from the config file.
fileLine = cfgFile.readln(2048);
// fileLine should be a string, but I've seen some cases
// where it isn't, so check its type.
if (typeof(fileLine) != "string")
continue;
// If the line starts with with a semicolon (the comment
// character) or is blank, then skip it.
if ((fileLine.substr(0, 1) == ";") || (fileLine.length == 0))
continue;
// If in the "behavior" section, then set the behavior-related variables.
if (fileLine.toUpperCase() == "[BEHAVIOR]")
{
settingsMode = "behavior";
continue;
}
else if (fileLine.toUpperCase() == "[COLORS]")
{
settingsMode = "colors";
continue;
}
// If the line has a semicolon anywhere in it, then remove
// everything from the semicolon onward.
commentPos = fileLine.indexOf(";");
if (commentPos > -1)
fileLine = fileLine.substr(0, commentPos);
// Look for an equals sign, and if found, separate the line
// into the setting name (before the =) and the value (after the
// equals sign).
equalsPos = fileLine.indexOf("=");
if (equalsPos > 0)
{
// Read the setting & value, and trim leading & trailing spaces.
setting = trimSpaces(fileLine.substr(0, equalsPos), true, false, true);
settingUpper = setting.toUpperCase();
value = trimSpaces(fileLine.substr(equalsPos+1), true, false, true);
if (settingsMode == "behavior")
{
// Set the appropriate value in the settings object.
if (settingUpper == "USELIGHTBARINTERFACE")
this.useLightbarInterface = (value.toUpperCase() == "TRUE");
else if (settingUpper == "SHOWIMPORTDATES")
this.showImportDates = (value.toUpperCase() == "TRUE");
else if (settingUpper == "AREACHOOSERHDRFILENAMEBASE")
this.areaChooserHdrFilenameBase = value;
else if (settingUpper == "AREACHOOSERHDRMAXLINES")
{
var maxNumLines = +value;
if (maxNumLines > 0)
this.areaChooserHdrMaxLines = maxNumLines;
}
else if (settingUpper == "SHOWDATESINSUBBOARDLIST")
this.showDatesInSubBoardList = (value.toUpperCase() == "TRUE");
Eric Oulashin
committed
else if (settingUpper == "USESUBCOLLAPSING")
this.useSubCollapsing = (value.toUpperCase() == "TRUE");
else if (settingUpper == "SUBCOLLAPSESEPARATOR")
{
if (value.length > 0)
this.subCollapseSeparator = value;
}
}
else if (settingsMode == "colors")
this.colors[setting] = value;
}
}
cfgFile.close();
}
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}
// For the DDMsgAreaChooser class: Shows the help screen
//
// Parameters:
// pLightbar: Boolean - Whether or not to show lightbar help. If
// false, then this function will show regular help.
// pClearScreen: Boolean - Whether or not to clear the screen first
function DDMsgAreaChooser_showHelpScreen(pLightbar, pClearScreen)
{
if (pClearScreen)
console.clear("\1n");
else
console.print("\1n");
console.center("\1c\1hDigital Distortion Message Area Chooser");
console.center("\1k");
console.center("\1n\1cVersion \1g" + DD_MSG_AREA_CHOOSER_VERSION +
" \1w\1h(\1b" + DD_MSG_AREA_CHOOSER_VER_DATE + "\1w)");
console.crlf();
console.print("\1n\1cFirst, a listing of message groups is displayed. One can be chosen by typing");
console.crlf();
console.print("its number. Then, a listing of sub-boards within that message group will be");
console.crlf();
console.print("shown, and one can be chosen by typing its number.");
console.crlf();
if (pLightbar)
{
console.crlf();
console.print("\1n\1cThe lightbar interface also allows up & down navigation through the lists:");
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