From 9f6cdb671ca3c045085bd8eed623e0a797894e1f Mon Sep 17 00:00:00 2001
From: Joursoir <chat@joursoir.net>
Date: Sat, 12 Dec 2020 12:41:39 +0000
Subject: GUI feature: handle players and online info from server, show it;
 fix: close app;

---
 src/client/gui/Client.cpp | 74 +++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 65 insertions(+), 9 deletions(-)

(limited to 'src/client/gui/Client.cpp')

diff --git a/src/client/gui/Client.cpp b/src/client/gui/Client.cpp
index 137558d..1d743ae 100644
--- a/src/client/gui/Client.cpp
+++ b/src/client/gui/Client.cpp
@@ -1,14 +1,69 @@
+#include "../dimensions_client.hpp"
 #include "Client.hpp"
 
-void Client::AddMessage(const char *msg, int type)
+void Client::AddMessage(const char *msg, const char spec_char)
+{
+	if(spec_char == USERS_CHAR)
+		UpdatePlayerList(msg);
+	else if(spec_char == GONLINE_CHAR)
+		SetGeneralOnline(msg);
+	else if(spec_char == RONLINE_CHAR)
+		SetRoomOnline(msg);
+	else
+		UpdateMessagesInChat(msg, spec_char);
+}
+
+void Client::UpdatePlayerList(const char *list)
+{
+	// clear line:
+	for(int i = 0; i < PLAYERS_LINES-1; i++)
+		players[i]->value("");
+		
+	
+	int len_list = strlen(list);
+	int p = 0;
+	int start = 0;
+	for(int i = 0; i < len_list; i++) {
+        if(list[i] == ';')
+        {
+        	char *str = new char[max_name_len+1];
+        	int size = i - start;
+        	memcpy(str, list+start, size);
+        	str[size] = '\0';
+
+        	players[p]->value(str);
+			start = i+1;
+			p++;
+			delete[] str;
+        }
+    }
+}
+
+void Client::SetGeneralOnline(const char *online)
+{
+	char *str = new char[max_name_len+1];
+	sprintf(str, "Online: %s", online);
+	tips[TIPS_LINE_GONLINE-1]->value(str);
+	delete[] str;
+}
+
+void Client::SetRoomOnline(const char *online)
+{
+	char *str = new char[max_name_len+1];
+	sprintf(str, "Online room: %s", online);
+	tips[TIPS_LINE_RONLINE-1]->value(str);
+	delete[] str;
+}
+
+void Client::UpdateMessagesInChat(const char *msg, const char spec_char)
 {
 	int len_msg = strlen(msg);
 	char *source = new char[len_msg+1];
 	strcpy(source, msg);
 
-	int lines = (len_msg / oneline_len) + 1;
+	int lines = (len_msg / CHAT_COLUMNS) + 1;
 
-	for(int i = lines; i < lines_in_chat; i++) {
+	for(int i = lines; i < CHAT_LINES; i++) {
 		chat[i-lines]->value(chat[i]->value());
 		chat[i-lines]->textfont(chat[i]->textfont());
 	}
@@ -17,17 +72,18 @@ void Client::AddMessage(const char *msg, int type)
 	while(need_print > 0)
 	{
 		int len = strlen(source);
-		int size = len > oneline_len ? oneline_len : len;
+		int size = len > CHAT_COLUMNS ? CHAT_COLUMNS : len;
 
-		char *str = new char[oneline_len + 1];
-		int str_ptr = oneline_len * (lines - need_print);
-		memcpy(str, source + str_ptr, oneline_len);
+		char *str = new char[CHAT_COLUMNS + 1];
+		int str_ptr = CHAT_COLUMNS * (lines - need_print);
+		memcpy(str, source + str_ptr, CHAT_COLUMNS);
 		str[size] = '\0';
 
 		int spec = 0;
-		if(type == system_msg) spec = FL_ITALIC;
+		if(spec_char == SYSTEM_CHAR) spec = FL_ITALIC;
+		else spec = FL_BOLD;
 
-		int p = lines_in_chat-need_print;
+		int p = CHAT_LINES-need_print;
 		chat[p]->textfont(STD_FONT+spec);
 		chat[p]->value(str);
 		delete[] str;
-- 
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