From 46fd24dc4179c6dfa1424fd6433d5a30c8ce46dc Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sat, 29 Nov 2008 13:23:54 +0000
Subject: updated dedicated server curses console

---
 src/dedicated/console.cc | 34 ++++++++++++++++------------------
 src/dedicated/console.h  |  5 ++++-
 2 files changed, 20 insertions(+), 19 deletions(-)

(limited to 'src/dedicated')

diff --git a/src/dedicated/console.cc b/src/dedicated/console.cc
index 90acb7a..31b35ff 100644
--- a/src/dedicated/console.cc
+++ b/src/dedicated/console.cc
@@ -17,7 +17,7 @@
 #include "sys/consoleinterface.h"
 
 #ifdef HAVE_CURSES
-#include <ncurses.h>
+#include <curses.h>
 #endif
 
 namespace dedicated {
@@ -192,10 +192,10 @@ void Console::draw_background()
 	color_set(2, NULL);
 	std::string versionstr("The Osirion Project ");
 	versionstr.append(core::version());
-	int y = stdwin->_maxx - 1 - versionstr.size();
+	int y = console_width - versionstr.size();
 	if (y < 0)
 		y = 0;
-	mvaddnstr(0, y, versionstr.c_str(), stdwin->_maxx - 1);
+	mvaddnstr(0, y, versionstr.c_str(), console_width);
 }
 
 void Console::draw_status()
@@ -212,22 +212,17 @@ void Console::draw_status()
 }
 void Console::draw_text()
 {
-	int w = stdwin->_maxx;
-	int h = stdwin->_maxy;
-	
-	if ((w < 3) || (h < 3))
+	if ((console_width < 4) || (console_height < 3))
 		return;
 
 	Queue lines;
 
-	int height = stdwin->_maxy - 1;
-	int width = stdwin->_maxx - 1;
 	int bottom = (int) log().size() - console_scroll;
 	int current_line = 0;
 
 	// parse console text, wrap long lines
 	for (Queue::iterator it = log().begin(); it != log().end() && current_line < bottom; it++) {
-		if (current_line >= bottom - height) {
+		if (current_line >= bottom - console_height - 1) {
 			std::string linedata(*it);
 			linedata += '\n';
 
@@ -254,7 +249,7 @@ void Console::draw_text()
 				// new word, wrap if necessary
 				else if ((*c == '\n' ) || ( *c == ' ')) {
 					
-					if (line_length + word_length > width) {
+					if (line_length + word_length > console_width) {
 						if (line.size()) {
 							lines.push_back(line);
 							line.clear();
@@ -288,7 +283,7 @@ void Console::draw_text()
 					word += *c;
 					word_length++;
 					
-					if (word_length == width) {
+					if (word_length == console_width) {
 						if (line.size()) {
 							lines.push_back(line);
 							line.clear();
@@ -313,7 +308,7 @@ void Console::draw_text()
 		current_line++;		
 	}
 
-	int y = stdwin->_maxy - 1;
+	int y = console_height - 1;
 	color_set(0, NULL);
 	attroff(A_BOLD);
 
@@ -341,10 +336,10 @@ void Console::draw_input()
 	color_set(0, NULL);
 	attron(A_BOLD);
 	// draw input text
-	mvaddstr(stdwin->_maxy, 0, ">");
-	mvaddstr(stdwin->_maxy, 1, (*history_pos).c_str()); 
+	mvaddstr(console_height, 0, ">");
+	mvaddstr(console_height, 1, (*history_pos).c_str()); 
 	// fill the remainder with spaces
-	for (int i=1 + (*history_pos).size(); i < stdwin->_maxx; i++)
+	for (int i=1 + (*history_pos).size(); i < console_width; i++)
 		addch(' ');
 }
 
@@ -353,11 +348,14 @@ void Console::draw()
  	if (!console_initialized)
 		return;
 
+	console_width = stdwin->_maxx -1;
+	console_height = stdwin->_maxy -1;
+
 	draw_background();
 	draw_status();
 	draw_text();
 	draw_input();
-	move(stdwin->_maxy, 1 + input_pos);
+	move(console_height, 1 + input_pos);
 	wrefresh(stdwin);
 
 	console_updated = false;
@@ -477,7 +475,7 @@ void Console::frame()
 		}
 		if (input_updated) {
 			// move the cursor to input position
-			move(stdwin->_maxy, 1 + input_pos);
+			move(console_height, 1 + input_pos);
 			wrefresh(stdwin);
 		}
 	}
diff --git a/src/dedicated/console.h b/src/dedicated/console.h
index 6ab26ba..19ea906 100644
--- a/src/dedicated/console.h
+++ b/src/dedicated/console.h
@@ -54,7 +54,10 @@ private:
         History::reverse_iterator history_pos;
 
         size_t input_pos;
-	size_t console_scroll;	
+	size_t console_scroll;
+
+	int console_width;
+	int console_height;
 #endif
 };
 
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