some merges from uhexen2: clean up some crap in long chat line support.

do not set messagemode when not really connected. made chat_buffer[] and
chat_bufferlen static to keys.c. console.c uses new Key_GetChatBuffer()
and Key_GetChatMsgLen() accessor functions. renamed team_message global
to chat_team as in qw/q2. added Key_EndChat() as a new helper. called
Key_EndChat() from within CL_Disconnect() to not get stuck in chat mode.
now that key_message is guaranteed to be set only in game mode, removed
its cases from Key_ForceDest(). several other cleanups.

git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@771 af15c1b1-3010-417e-b628-4374ebc0bcbd

Quake/cl_main.c

@@ -112,6 +112,9 @@ This is also called on Host_Error, so it shouldn't cause any errors
 */
 void CL_Disconnect (void)
 {
+	if (key_dest == key_message)
+		Key_EndChat ();	// don't get stuck in chat mode
+
 // stop sounds (especially looping!)
 	S_StopAllSounds (true);
 	BGM_Stop();

Quake/client.h

@@ -321,9 +321,6 @@ void CL_UpdateTEnts (void);
 
 void CL_ClearState (void);
 
-float CL_KeyState (kbutton_t *key);
-const char *Key_KeynumToString (int keynum);
-
 //
 // cl_demo.c
 //

Quake/console.c

@@ -37,6 +37,7 @@ float		con_cursorspeed = 4;
 
 #define		CON_TEXTSIZE 65536 //johnfitz -- new default size
 #define		CON_MINSIZE  16384 //johnfitz -- old default, now the minimum size
+
 int		con_buffersize; //johnfitz -- user can now override default
 
 qboolean 	con_forcedup;		// because no entities to refresh
@@ -60,10 +61,6 @@ int			con_vislines;
 
 qboolean	con_debuglog = false;
 
-extern	char	key_lines[32][MAXCMDLINE];
-extern	int		edit_line;
-extern	int		key_linepos;
-
 qboolean	con_initialized;
 
 extern void M_Menu_Main_f (void);
@@ -108,7 +105,7 @@ extern int history_line; //johnfitz
 
 void Con_ToggleConsole_f (void)
 {
-	if (key_dest == key_console)
+	if (key_dest == key_console/* || (key_dest == key_game && con_forcedup)*/)
 	{
 		if (cls.state == ca_connected)
 		{
@@ -139,7 +136,7 @@ void Con_ToggleConsole_f (void)
 Con_Clear_f
 ================
 */
-void Con_Clear_f (void)
+static void Con_Clear_f (void)
 {
 	if (con_text)
 		Q_memset (con_text, ' ', con_buffersize); //johnfitz -- con_buffersize replaces CON_TEXTSIZE
@@ -151,7 +148,7 @@ void Con_Clear_f (void)
 Con_Dump_f -- johnfitz -- adapted from quake2 source
 ================
 */
-void Con_Dump_f (void)
+static void Con_Dump_f (void)
 {
 	int		l, x;
 	const char	*line;
@@ -245,12 +242,12 @@ void Con_ClearNotify (void)
 Con_MessageMode_f
 ================
 */
-extern qboolean team_message;
+static void Con_MessageMode_f (void)
-
-void Con_MessageMode_f (void)
 {
+	if (cls.state != ca_connected || cls.demoplayback)
+		return;
+	chat_team = false;
 	key_dest = key_message;
-	team_message = false;
 }
 
 
@@ -259,10 +256,12 @@ void Con_MessageMode_f (void)
 Con_MessageMode2_f
 ================
 */
-void Con_MessageMode2_f (void)
+static void Con_MessageMode2_f (void)
 {
+	if (cls.state != ca_connected || cls.demoplayback)
+		return;
+	chat_team = true;
 	key_dest = key_message;
-	team_message = true;
 }
 
 
@@ -372,7 +371,7 @@ void Con_Init (void)
 Con_Linefeed
 ===============
 */
-void Con_Linefeed (void)
+static void Con_Linefeed (void)
 {
 	//johnfitz -- improved scrolling
 	if (con_backscroll)
@@ -383,8 +382,7 @@ void Con_Linefeed (void)
 
 	con_x = 0;
 	con_current++;
-	Q_memset (&con_text[(con_current%con_totallines)*con_linewidth]
+	Q_memset (&con_text[(con_current%con_totallines)*con_linewidth], ' ', con_linewidth);
-	, ' ', con_linewidth);
 }
 
 /*
@@ -396,7 +394,7 @@ All console printing must go through this in order to be logged to disk
 If no console is visible, the notify window will pop up.
 ================
 */
-void Con_Print (const char *txt)
+static void Con_Print (const char *txt)
 {
 	int		y;
 	int		c, l;
@@ -608,7 +606,6 @@ void Con_DPrintf2 (const char *fmt, ...)
 		va_start (argptr, fmt);
 		q_vsnprintf (msg, sizeof(msg), fmt, argptr);
 		va_end (argptr);
-
 		Con_Printf ("%s", msg);
 	}
 }
@@ -1064,13 +1061,10 @@ Con_DrawNotify
 Draws the last few lines of output transparently over the game top
 ================
 */
-extern	char chat_buffer[];
-
 void Con_DrawNotify (void)
 {
-	int	x, v;
+	int	i, x, v;
-	char	*text;
+	const char	*text;
-	int	i;
 	float	time;
 
 	GL_SetCanvas (CANVAS_CONSOLE); //johnfitz
@@ -1100,37 +1094,32 @@ void Con_DrawNotify (void)
 
 	if (key_dest == key_message)
 	{
-		// modified by S.A to support longer lines
-
-		char	c[MAXCMDLINE+1]; // extra space == +1
-		const char	*say_prompt;
-		int	say_length, len;
-
 		clearnotify = 0;
-		x = 0;
 
-		if (team_message)
+		if (chat_team)
-			say_prompt = "say_team:";
+		{
+			Draw_String (8, v, "say_team:");
+			x = 11;
+		}
 		else
-			say_prompt = "say:";
+		{
+			Draw_String (8, v, "say:");
+			x = 6;
+		}
 
-		say_length = strlen(say_prompt);
+		text = Key_GetChatBuffer();
-
+		i = Key_GetChatMsgLen();
-		Draw_String (8, v, say_prompt); //johnfitz
+		if (i > con_linewidth - x - 1)
-
+			text += i - con_linewidth + x + 1;
-		text = strcpy(c, chat_buffer);
-		len  = strlen(chat_buffer);
-		text[len] = ' ';
-		text[len+1] = 0;
-		if (len >= con_linewidth - say_length)
-			text += 1 + len + say_length - con_linewidth;
 
 		while (*text)
 		{
-			Draw_Character ( (x+say_length+2)<<3, v, *text); //johnfitz
+			Draw_Character (x<<3, v, *text);
-			x++; text++;
+			x++;
+			text++;
 		}
-		Draw_Character ( (x+say_length+1)<<3, v, 10+((int)(realtime*con_cursorspeed)&1)); 
+
+		Draw_Character (x<<3, v, 10 + ((int)(realtime*con_cursorspeed)&1));
 		v += 8;
 
 		scr_tileclear_updates = 0; //johnfitz
@@ -1145,8 +1134,6 @@ The input line scrolls horizontally if typing goes beyond the right edge
 ================
 */
 extern	qpic_t *pic_ovr, *pic_ins; //johnfitz -- new cursor handling
-extern	double key_blinktime;
-extern	int key_insert;
 
 void Con_DrawInput (void)
 {
@@ -1184,8 +1171,8 @@ The typing input line at the bottom should only be drawn if typing is allowed
 void Con_DrawConsole (int lines, qboolean drawinput)
 {
 	int	i, x, y, j, sb, rows;
+	const char	*text;
 	char	ver[32];
-	char	*text;
 
 	if (lines <= 0)
 		return;

Quake/console.h

@@ -39,13 +39,11 @@ void Con_DrawCharacter (int cx, int line, int num);
 void Con_CheckResize (void);
 void Con_Init (void);
 void Con_DrawConsole (int lines, qboolean drawinput);
-void Con_Print (const char *txt);
 void Con_Printf (const char *fmt, ...) __attribute__((__format__(__printf__,1,2)));
 void Con_Warning (const char *fmt, ...) __attribute__((__format__(__printf__,1,2))); //johnfitz
 void Con_DPrintf (const char *fmt, ...) __attribute__((__format__(__printf__,1,2)));
 void Con_DPrintf2 (const char *fmt, ...) __attribute__((__format__(__printf__,1,2))); //johnfitz
 void Con_SafePrintf (const char *fmt, ...) __attribute__((__format__(__printf__,1,2)));
-void Con_Clear_f (void);
 void Con_DrawNotify (void);
 void Con_ClearNotify (void);
 void Con_ToggleConsole_f (void);

Quake/host.c

@@ -93,7 +93,6 @@ Max_Edicts_f -- johnfitz
 static void Max_Edicts_f (cvar_t *var)
 {
 	//TODO: clamp it here?
-
 	if (cls.state == ca_connected || sv.active)
 		Con_Printf ("Changes to max_edicts will not take effect until the next time a map is loaded.\n");
 }
@@ -686,10 +685,8 @@ void _Host_Frame (float time)
 	if (!Host_FilterTime (time))
 		return;			// don't run too fast, or packets will flood out
 
-// Force key_dest
-	Key_ForceDest ();
-
 // get new key events
+	Key_ForceDest ();
 	Sys_SendKeyEvents ();
 
 // allow mice or other external controllers to add commands

Quake/keys.c

@@ -466,33 +466,45 @@ void Key_Console (int key)
 
 //============================================================================
 
-char chat_buffer[MAXCMDLINE];
+qboolean	chat_team = false;
-qboolean team_message = false;
+static char	chat_buffer[MAXCMDLINE];
+static int	chat_bufferlen = 0;
+
+const char *Key_GetChatBuffer (void)
+{
+	return chat_buffer;
+}
+
+int Key_GetChatMsgLen (void)
+{
+	return chat_bufferlen;
+}
+
+void Key_EndChat (void)
+{
+	key_dest = key_game;
+	chat_bufferlen = 0;
+	chat_buffer[0] = 0;
+}
 
 void Key_Message (int key)
 {
-	static int chat_bufferlen = 0;
-
 	if (key == K_ENTER)
 	{
-		if (team_message)
+		if (chat_team)
 			Cbuf_AddText ("say_team \"");
 		else
 			Cbuf_AddText ("say \"");
 		Cbuf_AddText(chat_buffer);
 		Cbuf_AddText("\"\n");
 
-		key_dest = key_game;
+		Key_EndChat ();
-		chat_bufferlen = 0;
-		chat_buffer[0] = 0;
 		return;
 	}
 
 	if (key == K_ESCAPE)
 	{
-		key_dest = key_game;
+		Key_EndChat ();
-		chat_bufferlen = 0;
-		chat_buffer[0] = 0;
 		return;
 	}
 
@@ -1051,17 +1063,14 @@ void Key_ForceDest (void)
 			IN_Activate();
 			key_dest = key_game;
 		}
-		return;
+		break;
 	case key_game:
-	case key_message:
 		if (cls.state != ca_connected)
 		{
 			forced = true;
-			if (key_dest == key_message)
-				Key_Message(K_ESCAPE);
 			IN_Deactivate(vid.type == MODE_WINDOWED);
 			key_dest = key_console;
-			return;
+			break;
 		}
 	/* fallthrough */
 	default:

Quake/keys.h

@@ -142,23 +142,36 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #define K_MOUSE5		242
 
 
-typedef enum {key_game, key_console, key_message, key_menu} keydest_t;
-
 #define	MAXCMDLINE	256
 
+typedef enum {key_game, key_console, key_message, key_menu} keydest_t;
+
 extern keydest_t	key_dest;
 extern	char	*keybindings[256];
 extern	int		key_repeats[256];
 extern	int		key_count;			// incremented every key event
 extern	int		key_lastpress;
 
+extern	char	key_lines[32][MAXCMDLINE];
+extern	int		edit_line;
+extern	int		key_linepos;
+extern	int		key_insert;
+extern	double		key_blinktime;
+
 void Key_Event (int key, qboolean down);
 void Key_Init (void);
 void Key_WriteBindings (FILE *f);
-void Key_SetBinding (int keynum, const char *binding);
 void Key_ClearStates (void);
 void Key_ForceDest (void);
 
+void Key_SetBinding (int keynum, const char *binding);
+const char *Key_KeynumToString (int keynum);
+
+extern	qboolean	chat_team;
+void Key_EndChat (void);
+const char *Key_GetChatBuffer (void);
+int Key_GetChatMsgLen (void);
+
 void History_Init (void);
 void History_Shutdown (void);