/***************************************************************************************************
*
* $DESCRIPTION Adds a message to the message HUD.
* $PARAM msg The message that is to be displayed.
* $PARAM msgType Message type identifier.
* $PARAM pri1 Replication info of the first player involved.
* $PARAM pri2 Replication info of the second player involved.
*
**************************************************************************************************/
simulated function message(string msg, name msgType, PlayerReplicationInfo pri1, PlayerReplicationInfo pri2) {
local int playerColor;
local int messageColor;
local bool bIsSpecSayMsg;
local PlayerReplicationInfo specPRI;
local GameReplicationInfo gri;
local int index;
local string locationName;


// Check if the message was send by a spectator using say.
if (msgType == 'Event' && instr(msg, ":") >= 0) {
// Get shortcut to the game replication info.
gri = player.gameReplicationInfo;

// Find a player.
while (index < arrayCount(gri.PRIArray) && gri.PRIArray[index] != none) {
if (gri.PRIArray[index].bIsSpectator &&
left(msg, len(gri.PRIArray[index].playerName) + 1) ~=
(gri.PRIArray[index].playerName $ ":")) {
if (bIsSpecSayMsg) {
if (len(gri.PRIArray[index].playerName) > len(pri1.playerName)) {
pri1 = gri.PRIArray[index];
}
} else {
bIsSpecSayMsg = true;
pri1 = gri.PRIArray[index];
}
}
index++;
}
}

// Check message type.
if (bIsSpecSayMsg) {
// Chat message. Special case: player is spec and using say (not teamsay).
if (pri1.talkTexture != none) {
faceImg = pri1.talkTexture;
}
addChatMsg(C_METAL, pri1.playerName $ ": ", C_METAL, mid(msg, len(pri1.playerName) + 1));

} else if (pri1 != none && msg != "" && (msgType == 'Say' || msgType == 'TeamSay')) {
// Chat message.
playerColor = getPlayerColor(pri1);
if (pri1.talkTexture != none) {
faceImg = pri1.talkTexture;
}

if (msgType == 'TeamSay') {
if (pri1.bIsSpectator && !pri1.bWaitingPlayer) {
messageColor = C_WHITE;
} else {
messageColor = C_GREEN;
}

if (!pri1.bIsSpectator) {
if (pri1.playerLocation != none) {
locationName = pri1.playerLocation.locationName;
} else if (pri1.playerZone != none) {
locationName = pri1.playerZone.zoneName;
}
}
} else {
if (pri1.bIsSpectator && !pri1.bWaitingPlayer) {
messageColor = C_METAL;
} else {
messageColor = C_ORANGE;
}
}

if (locationName != "" && bShowPlayerLocation) {
addChatMsg(playerColor, pri1.playerName, C_CYAN, " (" $ locationName $ "): ", messageColor, msg);
} else {
addChatMsg(playerColor, pri1.playerName $ ": ", C_GREEN, msg);
}

} else if (msg != "") {
// Other message.
addColorizedMessage(msg, pri1, pri2);
}
}



/***************************************************************************************************
*
* $DESCRIPTION Adds a message to the area just below the chatbox. Before the message is added an
* attempt will be made to highlight player names. This is done by checking if the
* messages contain the names of the given player replication info objects.
* $PARAM msg Message to add.
* $PARAM pri1 Replication info of the first player involved.
* $PARAM pri2 Replication info of the second player involved.
*
**************************************************************************************************/
simulated function addColorizedMessage(string msg, PlayerReplicationInfo pri1, PlayerReplicationInfo pri2) {


local string firstPlayerName;
local string secondPlayerName;
local int firstIndex;
local int secondIndex;
local int firstPlayerColor;
local int secondPlayerColor;
local string msgPart1;
local string msgPart2;
local string msgPart3;
local int msgColor;
local string tempPlayerName;
local int tempIndex;
local int tempPlayerColor;





// Get message color.
msgColor = class'NexgenUtil'.static.getMessageColor(msg);
if (msgColor < 0) {
msgColor = C_CYAN;
}
msg = class'NexgenUtil'.static.removeMessageColorTag(msg);

// Get player name indices.
getPlayerNameIndices(msg, pri1, pri2, firstIndex, secondIndex);

// Get player names & colors.
if (pri1 != none) {
firstPlayerName = pri1.playerName;
firstPlayerColor = getPlayerColor(pri1);
}
if (pri2 != none) {
secondPlayerName = pri2.playerName;
secondPlayerColor = getPlayerColor(pri2);
}

// Swap first and second player if necessary.
if (secondIndex >= 0 && (secondIndex < firstIndex || firstIndex < 0)) {
tempPlayerName = secondPlayerName;
tempIndex = secondIndex;
tempPlayerColor = secondPlayerColor;
secondPlayerName = firstPlayerName;
secondIndex = firstIndex;
secondPlayerColor = firstPlayerColor;
firstPlayerName = tempPlayerName;
firstIndex = tempIndex;
firstPlayerColor = tempPlayerColor;
}

// Split message.
if (firstIndex >= 0 && secondIndex >= 0) {
msgPart1 = left(msg, firstIndex);
msgPart2 = mid(msg, firstIndex + len(firstPlayerName), secondIndex - firstIndex - len(firstPlayerName));
msgPart3 = mid(msg, secondIndex + len(secondPlayerName));
} else if (firstIndex >= 0) {
msgPart1 = left(msg, firstIndex);
msgPart2 = mid(msg, firstIndex + len(firstPlayerName));
secondPlayerName = "";
} else {
firstPlayerName = "";
secondPlayerName = "";
msgPart1 = msg;
}

// Add message.

// Check if(bHidebutDrawDeaths=True)= (do not add Message Deaths)
//Check if (HbHidebutDrawKills=True)=(do not Add message Kills)



addMsg(msgColor, msgPart1, firstPlayerColor, firstPlayerName, msgColor, msgPart2,
secondPlayerColor, secondPlayerName, msgColor, msgPart3);
}



/***************************************************************************************************
*
* $DESCRIPTION Attemps to locate the indices of player names in the given message. To speed up
* the locating process you can pass the player replication info actors of the
* players that are most likely to be included in the message.
* $PARAM msg The message which may contain player names.
* $PARAM pri1 Replication info of the first player involved.
* $PARAM pri2 Replication info of the second player involved.
* $PARAM index1 The location in the string where the first player name occurs.
* $PARAM index2 The location in the string where the second player name occurs.
* $ENSURE (index1 >= 0 ? pri1 != none : true) && (index2 >= 0 ? pri2 != none : true)
*
**************************************************************************************************/
simulated function getPlayerNameIndices(string msg, out PlayerReplicationInfo pri1,
out PlayerReplicationInfo pri2, out int index1,
out int index2) {
local PlayerReplicationInfo tmpPRI;
local GameReplicationInfo gri;
local int index;
local int nameIndex;
local int tmpIndex;

// Get shortcut to the game replication info.
gri = player.gameReplicationInfo;



// Initially no indices have been found.
index1 = -1;
index2 = -1;

// Check if the first PRI is actually in the message. This appears not to be the case for some
// messages (for example with the Stranglove weapon mod).
if (pri1 != none && instr(msg, pri1.playerName) < 0) {
pri1 = none;
}

// Swap player replication info's if needed.
if (pri1 == none && pri2 != none) {
pri1 = pri2;
pri2 = none;
} else if (pri1 != none && pri2 != none && len(pri2.playerName) > len(pri1.playerName)) {
// Ensure the longest playername is located first.
tmpPRI = pri1;
pri1 = pri2;
pri2 = tmpPRI;
}



// Get the position of the first player name in the message.
if (pri1 == none) {
// No PRI found, try to find one.
index = 0;
while (index < arrayCount(gri.PRIArray) && gri.PRIArray[index] != none) {

// Get current player replication info.
tmpPRI = gri.PRIArray[index];

// Get position of the players name in the message.
nameIndex = instr(msg, tmpPRI.playerName);

// Select PRI?
if (nameIndex >= 0 && (pri1 == none || len(tmpPRI.playerName) > len(pri1.playerName))) {
// Yes, no name has been found so far or a longer player name has been found.
pri1 = tmpPRI;
index1 = nameIndex;
}

// Continue with next player name.
index++;
}
} else {
// Already got PRI, just find the index of the name.
index1 = instr(msg, pri1.playerName);
}



// Get the position of the second player name in the message.
if (pri1 != none && pri2 == none) {
// No PRI found, try to find one.
index = 0;
while (index < arrayCount(gri.PRIArray) && gri.PRIArray[index] != none) {
// Get current player replication info.
tmpPRI = gri.PRIArray[index];

// Get position of the players name in the message.
nameIndex = instr(msg, tmpPRI.playerName);

// Check for overlap.
if (index1 >=0 && nameIndex >= 0 && index1 <= nameIndex &&
nameIndex < index1 + len(pri1.playerName)) {
// Overlap detected, check if name occurs after the first player name.
nameIndex = instr(mid(msg, index1 + len(pri1.playerName)), tmpPRI.playerName);
if (nameIndex >= 0) {
nameIndex += index1 + len(pri1.playerName);
}
}

// Select PRI?
if (nameIndex >= 0 && (pri2 == none || len(tmpPRI.playerName) > len(pri2.playerName))) {
// Yes, no name has been found so far or a longer player name has been found.
pri2 = tmpPRI;
index2 = nameIndex;
}

// Continue with next player name.
index++;
}

} else if (pri2 != none) {
// Already got PRI, just find the index of the name.
nameIndex = instr(msg, pri2.playerName);

// Check for overlap.
if (index1 >= 0 && nameIndex >= 0 && index1 <= nameIndex && nameIndex < index1 + len(pri1.playerName)) {
// Overlap detected, check if name occurs after the first player name.
nameIndex = instr(mid(msg, index1 + len(pri1.playerName)), pri2.playerName);
if (nameIndex >= 0) {
nameIndex += index1 + len(pri1.playerName);
}
}

// Set index.
index2 = nameIndex;
}
}



/***************************************************************************************************
*
* $DESCRIPTION Adds a message to the chatbox. The message is split in several parts, so each can
* be displayed in a specified color.
* $PARAM col1 Color of the first part of the message.
* $PARAM text1 First part of the message.
* $PARAM col2 Color of the second part of the message.
* $PARAM text2 Second part of the message.
* $PARAM col3 Color of the third part of the message.
* $PARAM text3 Third part of the message.
* $PARAM col4 Color of the fourth part of the message.
* $PARAM text4 Fourth part of the message.
* $PARAM col5 Color of the fifth part of the message.
* $PARAM text5 Fifth part of the message.
*
**************************************************************************************************/
simulated function addChatMsg(int col1, string text1,
optional int col2, optional string text2,
optional int col3, optional string text3,
optional int col4, optional string text4,
optional int col5, optional string text5) {
local int index;
local NexgenRCPChatLog chatLogPanel;

// Find position in messages list.
if (chatMsgCount < arrayCount(chatMessages)) {
index = chatMsgCount;
chatMsgCount++;
} else {
// List is full, shift messages.
for (index = 1; index < chatMsgCount; index++) {
chatMessages[index - 1] = chatMessages[index];
}
index = chatMsgCount - 1;
}

// Store message.
chatMessages[index].text[0] = text1;
chatMessages[index].text[1] = text2;
chatMessages[index].text[2] = text3;
chatMessages[index].text[3] = text4;
chatMessages[index].text[4] = text5;
chatMessages[index].col[0] = col1;
chatMessages[index].col[1] = col2;
chatMessages[index].col[2] = col3;
chatMessages[index].col[3] = col4;
chatMessages[index].col[4] = col5;
chatMessages[index].timeStamp = timeSeconds;


chatLogPanel = NexgenRCPChatLog(client.mainWindow.mainPanel.getPanel(class'NexgenRCPChatLog'.default.panelIdentifier));
if (chatLogPanel != none)
chatLogPanel.addChatMsg (text1@text2@text3@text4@text5);
}



/***************************************************************************************************
*
* $DESCRIPTION Adds a message to the area below the chatbox. The message is split in several
* parts, so each can be displayed in a specified color.
* $PARAM col1 Color of the first part of the message.
* $PARAM text1 First part of the message.
* $PARAM col2 Color of the second part of the message.
* $PARAM text2 Second part of the message.
* $PARAM col3 Color of the third part of the message.
* $PARAM text3 Third part of the message.
* $PARAM col4 Color of the fourth part of the message.
* $PARAM text4 Fourth part of the message.
* $PARAM col5 Color of the fifth part of the message.
* $PARAM text5 Fifth part of the message.
*
**************************************************************************************************/
simulated function addMsg(int col1, string text1,
optional int col2, optional string text2,
optional int col3, optional string text3,
optional int col4, optional string text4,
optional int col5, optional string text5) {
local int index;

// Find position in messages list.
if (msgCount < arrayCount(messages)) {
index = msgCount;
msgCount++;
} else {
// List is full, shift messages.
for (index = 1; index < msgCount; index++) {
messages[index - 1] = messages[index];
}
index = msgCount - 1;
}

// Store message.
messages[index].text[0] = text1;
messages[index].text[1] = text2;
messages[index].text[2] = text3;
messages[index].text[3] = text4;
messages[index].text[4] = text5;
messages[index].col[0] = col1;
messages[index].col[1] = col2;
messages[index].col[2] = col3;
messages[index].col[3] = col4;
messages[index].col[4] = col5;
messages[index].timeStamp = timeSeconds;
}