YGGverse
/
xash3d-fwgs
mirror of https://github.com/YGGverse/xash3d-fwgs.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

Move command autocomplete to common engine files, as it used by Wcon and may be used by curses console in future

pull/2/head
Alibek Omarov 7 years ago
parent
572705bc08
commit
f15e2c2dcf
3 changed files with 302 additions and 272 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 278
      engine/client/console.c
  2. 18
      engine/common/common.h
  3. 278
      engine/common/con_utils.c

278
engine/client/console.c
Unescape View File

@ -37,7 +37,6 @@ static qboolean g_utf8 = false; @@ -37,7 +37,6 @@ static qboolean g_utf8 = false;
#define COLOR_DEFAULT '7'
#define CON_HISTORY 64
#define MAX_DBG_NOTIFY 128
#define CON_MAXCMDS 4096 // auto-complete intermediate list
#define CON_NUMFONTS 3 // maxfonts
#define CON_LINES( i ) (con.lines[(con.lines_first + (i)) % con.maxlines])
@ -60,14 +59,6 @@ rgba_t g_color_table[8] = @@ -60,14 +59,6 @@ rgba_t g_color_table[8] =
{ 240, 180, 24, 255 }, // default color (can be changed by user)
};
typedef struct
{
string buffer;
int cursor;
int scroll;
int widthInChars;
} field_t;
typedef struct
{
string szNotify;
@ -126,14 +117,6 @@ typedef struct @@ -126,14 +117,6 @@ typedef struct
notify_t notify[MAX_DBG_NOTIFY]; // for Con_NXPrintf
qboolean draw_notify; // true if we have NXPrint message
// console auto-complete
string shortestMatch;
field_t *completionField; // con.input or dedicated server fake field-line
const char *completionString;
const char *completionBuffer;
char *cmds[CON_MAXCMDS];
int matchCount;
} console_t;
static console_t con;
@ -193,18 +176,6 @@ void Con_ClearNotify( void ) @@ -193,18 +176,6 @@ void Con_ClearNotify( void )
CON_LINES( i ).addtime = 0.0;
}
/*
================
Con_ClearField
================
*/
void Con_ClearField( field_t *edit )
{
memset( edit->buffer, 0, MAX_STRING );
edit->cursor = 0;
edit->scroll = 0;
}
/*
================
Con_ClearTyping
@ -217,13 +188,7 @@ void Con_ClearTyping( void ) @@ -217,13 +188,7 @@ void Con_ClearTyping( void )
Con_ClearField( &con.input );
con.input.widthInChars = con.linewidth;
// free the old autocomplete list
for( i = 0; i < con.matchCount; i++ )
{
freestring( con.cmds[i] );
}
con.matchCount = 0;
Cmd_AutoCompleteClear();
}
/*
@ -1368,216 +1333,15 @@ EDIT FIELDS @@ -1368,216 +1333,15 @@ EDIT FIELDS
=============================================================================
*/
/*
===============
Con_AddCommandToList
===============
*/
static void Con_AddCommandToList( const char *s, const char *unused1, const char *unused2, void *unused3 )
{
if( *s == '@' ) return; // never show system cvars or cmds
if( con.matchCount >= CON_MAXCMDS ) return; // list is full
if( Q_strnicmp( s, con.completionString, Q_strlen( con.completionString )))
return; // no match
con.cmds[con.matchCount++] = copystring( s );
}
/*
=================
Con_SortCmds
=================
*/
static int Con_SortCmds( const char **arg1, const char **arg2 )
{
return Q_stricmp( *arg1, *arg2 );
}
/*
===============
Con_PrintCmdMatches
===============
*/
static void Con_PrintCmdMatches( const char *s, const char *unused1, const char *m, void *unused2 )
{
if( !Q_strnicmp( s, con.shortestMatch, Q_strlen( con.shortestMatch )))
{
if( COM_CheckString( m )) Con_Printf( " %s ^3\"%s\"\n", s, m );
else Con_Printf( " %s\n", s ); // variable or command without description
}
}
/*
===============
Con_PrintCvarMatches
===============
*/
static void Con_PrintCvarMatches( const char *s, const char *value, const char *m, void *unused2 )
{
if( !Q_strnicmp( s, con.shortestMatch, Q_strlen( con.shortestMatch )))
{
if( COM_CheckString( m )) Con_Printf( " %s (%s) ^3\"%s\"\n", s, value, m );
else Con_Printf( " %s (%s)\n", s, value ); // variable or command without description
}
}
/*
===============
Con_ConcatRemaining
===============
*/
static void Con_ConcatRemaining( const char *src, const char *start )
{
const char *arg;
int i;
arg = Q_strstr( src, start );
if( !arg )
{
for( i = 1; i < Cmd_Argc(); i++ )
{
Q_strncat( con.completionField->buffer, " ", sizeof( con.completionField->buffer ));
arg = Cmd_Argv( i );
while( *arg )
{
if( *arg == ' ' )
{
Q_strncat( con.completionField->buffer, "\"", sizeof( con.completionField->buffer ));
break;
}
arg++;
}
Q_strncat( con.completionField->buffer, Cmd_Argv( i ), sizeof( con.completionField->buffer ));
if( *arg == ' ' ) Q_strncat( con.completionField->buffer, "\"", sizeof( con.completionField->buffer ));
}
return;
}
arg += Q_strlen( start );
Q_strncat( con.completionField->buffer, arg, sizeof( con.completionField->buffer ));
}
/*
===============
Con_CompleteCommand
perform Tab expansion
===============
================
Con_ClearField
================
*/
void Con_CompleteCommand( field_t *field )
{
field_t temp;
string filename;
qboolean nextcmd;
int i;
// setup the completion field
con.completionField = field;
// only look at the first token for completion purposes
Cmd_TokenizeString( con.completionField->buffer );
nextcmd = ( con.completionField->buffer[Q_strlen( con.completionField->buffer ) - 1] == ' ' ) ? true : false;
con.completionString = Cmd_Argv( 0 );
con.completionBuffer = Cmd_Argv( 1 );
// skip backslash
while( *con.completionString && ( *con.completionString == '\\' || *con.completionString == '/' ))
con.completionString++;
// skip backslash
while( *con.completionBuffer && ( *con.completionBuffer == '\\' || *con.completionBuffer == '/' ))
con.completionBuffer++;
if( !Q_strlen( con.completionString ))
return;
// free the old autocomplete list
for( i = 0; i < con.matchCount; i++ )
{
if( con.cmds[i] != NULL )
{
Mem_Free( con.cmds[i] );
con.cmds[i] = NULL;
}
}
con.matchCount = 0;
con.shortestMatch[0] = 0;
// find matching commands and variables
Cmd_LookupCmds( NULL, NULL, Con_AddCommandToList );
Cvar_LookupVars( 0, NULL, NULL, Con_AddCommandToList );
if( !con.matchCount ) return; // no matches
memcpy( &temp, con.completionField, sizeof( field_t ));
// autocomplete second arg
if(( Cmd_Argc() == 2 ) || (( Cmd_Argc() == 1 ) && nextcmd ))
{
if( !Q_strlen( con.completionBuffer ))
return;
if( Cmd_AutocompleteName( con.completionBuffer, filename, sizeof( filename )))
{
Q_sprintf( con.completionField->buffer, "%s %s", Cmd_Argv( 0 ), filename );
con.completionField->cursor = Q_strlen( con.completionField->buffer );
}
// don't adjusting cursor pos if we nothing found
return;
}
else if( Cmd_Argc() >= 3 )
{
// disable autocomplete for all next args
return;
}
if( con.matchCount == 1 )
{
Q_sprintf( con.completionField->buffer, "\\%s", con.cmds[0] );
if( Cmd_Argc() == 1 ) Q_strncat( con.completionField->buffer, " ", sizeof( con.completionField->buffer ));
else Con_ConcatRemaining( temp.buffer, con.completionString );
con.completionField->cursor = Q_strlen( con.completionField->buffer );
}
else
{
char *first, *last;
int len = 0;
qsort( con.cmds, con.matchCount, sizeof( char* ), Con_SortCmds );
// find the number of matching characters between the first and
// the last element in the list and copy it
first = con.cmds[0];
last = con.cmds[con.matchCount-1];
while( *first && *last && Q_tolower( *first ) == Q_tolower( *last ))
void Con_ClearField(field_t *edit)
{
first++;
last++;
con.shortestMatch[len] = con.cmds[0][len];
len++;
}
con.shortestMatch[len] = 0;
// multiple matches, complete to shortest
Q_sprintf( con.completionField->buffer, "\\%s", con.shortestMatch );
con.completionField->cursor = Q_strlen( con.completionField->buffer );
Con_ConcatRemaining( temp.buffer, con.completionString );
Con_Printf( "]%s\n", con.completionField->buffer );
// run through again, printing matches
Cmd_LookupCmds( NULL, NULL, Con_PrintCmdMatches );
Cvar_LookupVars( 0, NULL, NULL, Con_PrintCvarMatches );
}
memset(edit->buffer, 0, MAX_STRING);
edit->cursor = 0;
edit->scroll = 0;
}
/*
@ -2563,32 +2327,6 @@ void Con_InvalidateFonts( void ) @@ -2563,32 +2327,6 @@ void Con_InvalidateFonts( void )
con.curFont = con.lastUsedFont = NULL;
}
/*
=========
Cmd_AutoComplete
NOTE: input string must be equal or longer than MAX_STRING
=========
*/
void Cmd_AutoComplete( char *complete_string )
{
field_t input;
if( !complete_string || !*complete_string )
return;
// setup input
Q_strncpy( input.buffer, complete_string, sizeof( input.buffer ));
input.cursor = input.scroll = 0;
Con_CompleteCommand( &input );
// setup output
if( input.buffer[0] == '\\' || input.buffer[0] == '/' )
Q_strncpy( complete_string, input.buffer + 1, sizeof( input.buffer ));
else Q_strncpy( complete_string, input.buffer, sizeof( input.buffer ));
}
/*
=========
Con_FastClose

18
engine/common/common.h
Unescape View File

@ -364,6 +364,15 @@ typedef enum @@ -364,6 +364,15 @@ typedef enum
#include "net_ws.h"
// console field
typedef struct
{
string buffer;
int cursor;
int scroll;
int widthInChars;
} field_t;
typedef struct host_redirect_s
{
rdtype_t target;
@ -892,6 +901,13 @@ void pfnResetTutorMessageDecayData( void ); @@ -892,6 +901,13 @@ void pfnResetTutorMessageDecayData( void );
#define Z_Realloc( ptr, size ) Mem_Realloc( host.mempool, ptr, size )
#define Z_Free( ptr ) if( ptr != NULL ) Mem_Free( ptr )
//
// con_utils.c
//
qboolean Cmd_AutocompleteName( const char *source, char *buffer, size_t bufsize );
void Cmd_AutoComplete( char *complete_string );
void Cmd_AutoCompleteClear( void );
//
// crclib.c
//
@ -1053,8 +1069,6 @@ void Info_WriteVars( file_t *f ); @@ -1053,8 +1069,6 @@ void Info_WriteVars( file_t *f );
void Info_Print( const char *s );
void Cmd_WriteVariables( file_t *f );
int Cmd_CheckMapsList( int fRefresh );
qboolean Cmd_AutocompleteName( const char *source, char *buffer, size_t bufsize );
void Cmd_AutoComplete( char *complete_string );
void COM_SetRandomSeed( long lSeed );
int COM_RandomLong( int lMin, int lMax );
float COM_RandomFloat( float fMin, float fMax );

278
engine/common/con_utils.c
Unescape View File

@ -20,16 +20,32 @@ GNU General Public License for more details. @@ -20,16 +20,32 @@ GNU General Public License for more details.
extern convar_t *con_gamemaps;
#define CON_MAXCMDS 4096 // auto-complete intermediate list
typedef struct autocomplete_list_s
{
const char *name;
qboolean (*func)( const char *s, char *name, int length );
} autocomplete_list_t;
typedef struct
{
// console auto-complete
string shortestMatch;
field_t *completionField; // con.input or dedicated server fake field-line
const char *completionString;
const char *completionBuffer;
char *cmds[CON_MAXCMDS];
int matchCount;
} con_autocomplete_t;
static con_autocomplete_t con;
/*
=======================================================================
FILENAME AUTOCOMPLETION
=======================================================================
*/
/*
@ -869,6 +885,268 @@ qboolean Cmd_AutocompleteName( const char *source, char *buffer, size_t bufsize @@ -869,6 +885,268 @@ qboolean Cmd_AutocompleteName( const char *source, char *buffer, size_t bufsize
return false;
}
/*
===============
Con_AddCommandToList
===============
*/
static void Con_AddCommandToList( const char *s, const char *unused1, const char *unused2, void *unused3 )
{
if( *s == '@' ) return; // never show system cvars or cmds
if( con.matchCount >= CON_MAXCMDS ) return; // list is full
if( Q_strnicmp( s, con.completionString, Q_strlen( con.completionString ) ) )
return; // no match
con.cmds[con.matchCount++] = copystring( s );
}
/*
=================
Con_SortCmds
=================
*/
static int Con_SortCmds( const char **arg1, const char **arg2 )
{
return Q_stricmp( *arg1, *arg2 );
}
/*
===============
Con_PrintCmdMatches
===============
*/
static void Con_PrintCmdMatches( const char *s, const char *unused1, const char *m, void *unused2 )
{
if( !Q_strnicmp( s, con.shortestMatch, Q_strlen( con.shortestMatch ) ) )
{
if( COM_CheckString( m ) ) Con_Printf( " %s ^3\"%s\"\n", s, m );
else Con_Printf( " %s\n", s ); // variable or command without description
}
}
/*
===============
Con_PrintCvarMatches
===============
*/
static void Con_PrintCvarMatches( const char *s, const char *value, const char *m, void *unused2 )
{
if( !Q_strnicmp( s, con.shortestMatch, Q_strlen( con.shortestMatch ) ) )
{
if( COM_CheckString( m ) ) Con_Printf( " %s (%s) ^3\"%s\"\n", s, value, m );
else Con_Printf( " %s (%s)\n", s, value ); // variable or command without description
}
}
/*
===============
Con_ConcatRemaining
===============
*/
static void Con_ConcatRemaining( const char *src, const char *start )
{
const char *arg;
int i;
arg = Q_strstr( src, start );
if( !arg )
{
for( i = 1; i < Cmd_Argc(); i++ )
{
Q_strncat( con.completionField->buffer, " ", sizeof( con.completionField->buffer ) );
arg = Cmd_Argv( i );
while( *arg )
{
if( *arg == ' ' )
{
Q_strncat( con.completionField->buffer, "\"", sizeof( con.completionField->buffer ) );
break;
}
arg++;
}
Q_strncat( con.completionField->buffer, Cmd_Argv( i ), sizeof( con.completionField->buffer ) );
if( *arg == ' ' ) Q_strncat( con.completionField->buffer, "\"", sizeof( con.completionField->buffer ) );
}
return;
}
arg += Q_strlen( start );
Q_strncat( con.completionField->buffer, arg, sizeof( con.completionField->buffer ) );
}
/*
===============
Con_CompleteCommand
perform Tab expansion
===============
*/
void Con_CompleteCommand( field_t *field )
{
field_t temp;
string filename;
qboolean nextcmd;
int i;
// setup the completion field
con.completionField = field;
// only look at the first token for completion purposes
Cmd_TokenizeString( con.completionField->buffer );
nextcmd = (con.completionField->buffer[Q_strlen( con.completionField->buffer ) - 1] == ' ') ? true : false;
con.completionString = Cmd_Argv( 0 );
con.completionBuffer = Cmd_Argv( 1 );
// skip backslash
while( *con.completionString && (*con.completionString == '\\' || *con.completionString == '/') )
con.completionString++;
// skip backslash
while( *con.completionBuffer && (*con.completionBuffer == '\\' || *con.completionBuffer == '/') )
con.completionBuffer++;
if( !Q_strlen( con.completionString ) )
return;
// free the old autocomplete list
for( i = 0; i < con.matchCount; i++ )
{
if( con.cmds[i] != NULL )
{
Mem_Free( con.cmds[i] );
con.cmds[i] = NULL;
}
}
con.matchCount = 0;
con.shortestMatch[0] = 0;
// find matching commands and variables
Cmd_LookupCmds( NULL, NULL, Con_AddCommandToList );
Cvar_LookupVars( 0, NULL, NULL, Con_AddCommandToList );
if( !con.matchCount ) return; // no matches
memcpy( &temp, con.completionField, sizeof( field_t ) );
// autocomplete second arg
if( (Cmd_Argc() == 2) || ((Cmd_Argc() == 1) && nextcmd) )
{
if( !Q_strlen( con.completionBuffer ) )
return;
if( Cmd_AutocompleteName( con.completionBuffer, filename, sizeof( filename ) ) )
{
Q_sprintf( con.completionField->buffer, "%s %s", Cmd_Argv( 0 ), filename );
con.completionField->cursor = Q_strlen( con.completionField->buffer );
}
// don't adjusting cursor pos if we nothing found
return;
}
else if( Cmd_Argc() >= 3 )
{
// disable autocomplete for all next args
return;
}
if( con.matchCount == 1 )
{
Q_sprintf( con.completionField->buffer, "\\%s", con.cmds[0] );
if( Cmd_Argc() == 1 ) Q_strncat( con.completionField->buffer, " ", sizeof( con.completionField->buffer ) );
else Con_ConcatRemaining( temp.buffer, con.completionString );
con.completionField->cursor = Q_strlen( con.completionField->buffer );
}
else
{
char *first, *last;
int len = 0;
qsort( con.cmds, con.matchCount, sizeof( char* ), Con_SortCmds );
// find the number of matching characters between the first and
// the last element in the list and copy it
first = con.cmds[0];
last = con.cmds[con.matchCount - 1];
while( *first && *last && Q_tolower( *first ) == Q_tolower( *last ) )
{
first++;
last++;
con.shortestMatch[len] = con.cmds[0][len];
len++;
}
con.shortestMatch[len] = 0;
// multiple matches, complete to shortest
Q_sprintf( con.completionField->buffer, "\\%s", con.shortestMatch );
con.completionField->cursor = Q_strlen( con.completionField->buffer );
Con_ConcatRemaining( temp.buffer, con.completionString );
Con_Printf( "]%s\n", con.completionField->buffer );
// run through again, printing matches
Cmd_LookupCmds( NULL, NULL, Con_PrintCmdMatches );
Cvar_LookupVars( 0, NULL, NULL, Con_PrintCvarMatches );
}
}
/*
=========
Cmd_AutoComplete
NOTE: input string must be equal or longer than MAX_STRING
=========
*/
void Cmd_AutoComplete( char *complete_string )
{
field_t input;
if( !complete_string || !*complete_string )
return;
// setup input
Q_strncpy( input.buffer, complete_string, sizeof( input.buffer ) );
input.cursor = input.scroll = 0;
Con_CompleteCommand( &input );
// setup output
if( input.buffer[0] == '\\' || input.buffer[0] == '/' )
Q_strncpy( complete_string, input.buffer + 1, sizeof( input.buffer ) );
else Q_strncpy( complete_string, input.buffer, sizeof( input.buffer ) );
}
/*
============
Cmd_AutoCompleteClear
============
*/
void Cmd_AutoCompleteClear( void )
{
int i;
// free the old autocomplete list
for( i = 0; i < con.matchCount; i++ )
{
if( con.cmds[i] != NULL )
{
Mem_Free( con.cmds[i] );
con.cmds[i] = NULL;
}
}
con.matchCount = 0;
}
/*
============
Cmd_WriteVariables

Write Preview
Loading…
Cancel
Save