aboutsummaryrefslogtreecommitdiffstats
path: root/code/sdl
diff options
context:
space:
mode:
Diffstat (limited to 'code/sdl')
-rw-r--r--code/sdl/sdl_input.c141
1 files changed, 84 insertions, 57 deletions
diff --git a/code/sdl/sdl_input.c b/code/sdl/sdl_input.c
index 3fa093a..95dc0d4 100644
--- a/code/sdl/sdl_input.c
+++ b/code/sdl/sdl_input.c
@@ -34,6 +34,8 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include "../client/client.h"
#include "../sys/sys_local.h"
+#define ARRAYLEN(x) (sizeof(x)/sizeof(x[0]))
+
#ifdef MACOS_X
// Mouse acceleration needs to be disabled
#define MACOS_X_ACCELERATION_HACK
@@ -48,7 +50,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include <IOKit/hidsystem/event_status_driver.h>
#endif
-//#define KBD_DBG
+static cvar_t *in_keyboardDebug = NULL;
static SDL_Joystick *stick = NULL;
@@ -66,23 +68,66 @@ static cvar_t *in_nograb;
static cvar_t *in_joystick = NULL;
static cvar_t *in_joystickDebug = NULL;
static cvar_t *in_joystickThreshold = NULL;
+static cvar_t *in_joystickNo = NULL;
+
+#define CTRL(a) ((a)-'a'+1)
+
+/*
+===============
+IN_PrintKey
+===============
+*/
+static void IN_PrintKey( const SDL_keysym *keysym, int key, qboolean down )
+{
+ if( down )
+ Com_Printf( "+ " );
+ else
+ Com_Printf( " " );
+
+ Com_Printf( "0x%hx \"%s\"", keysym->scancode,
+ SDL_GetKeyName( keysym->sym ) );
+
+ if( keysym->mod & KMOD_LSHIFT ) Com_Printf( " KMOD_LSHIFT" );
+ if( keysym->mod & KMOD_RSHIFT ) Com_Printf( " KMOD_RSHIFT" );
+ if( keysym->mod & KMOD_LCTRL ) Com_Printf( " KMOD_LCTRL" );
+ if( keysym->mod & KMOD_RCTRL ) Com_Printf( " KMOD_RCTRL" );
+ if( keysym->mod & KMOD_LALT ) Com_Printf( " KMOD_LALT" );
+ if( keysym->mod & KMOD_RALT ) Com_Printf( " KMOD_RALT" );
+ if( keysym->mod & KMOD_LMETA ) Com_Printf( " KMOD_LMETA" );
+ if( keysym->mod & KMOD_RMETA ) Com_Printf( " KMOD_RMETA" );
+ if( keysym->mod & KMOD_NUM ) Com_Printf( " KMOD_NUM" );
+ if( keysym->mod & KMOD_CAPS ) Com_Printf( " KMOD_CAPS" );
+ if( keysym->mod & KMOD_MODE ) Com_Printf( " KMOD_MODE" );
+ if( keysym->mod & KMOD_RESERVED ) Com_Printf( " KMOD_RESERVED" );
+
+ if( keysym->unicode )
+ {
+ Com_Printf( " %d", keysym->unicode );
+
+ if( keysym->unicode > ' ' && keysym->unicode < '~' )
+ Com_Printf( "(%c)", (char)keysym->unicode );
+ }
+
+ Com_Printf( " %d(%s)\n", key, Key_KeynumToString( key ) );
+}
/*
===============
IN_TranslateSDLToQ3Key
===============
*/
-static const char *IN_TranslateSDLToQ3Key(SDL_keysym *keysym, int *key)
+static const char *IN_TranslateSDLToQ3Key( SDL_keysym *keysym,
+ int *key, qboolean down )
{
- static char buf[2] = { '\0', '\0' };
- *buf = '\0';
+ static char buf[ 2 ] = { '\0', '\0' };
+ *buf = '\0';
*key = 0;
- // these happen to match the ASCII chars.
- if ((keysym->sym >= ' ') && (keysym->sym <= '~'))
+ if( keysym->sym >= SDLK_SPACE && keysym->sym < SDLK_DELETE )
{
- *key = (int) keysym->sym;
+ // These happen to match the ASCII chars
+ *key = (int)keysym->sym;
}
else
{
@@ -167,51 +212,38 @@ static const char *IN_TranslateSDLToQ3Key(SDL_keysym *keysym, int *key)
case SDLK_CAPSLOCK: *key = K_CAPSLOCK; break;
default:
- if (keysym->sym >= SDLK_WORLD_0 && keysym->sym <= SDLK_WORLD_95)
- *key = (keysym->sym - SDLK_WORLD_0) + K_WORLD_0;
+ if( keysym->sym >= SDLK_WORLD_0 && keysym->sym <= SDLK_WORLD_95 )
+ *key = ( keysym->sym - SDLK_WORLD_0 ) + K_WORLD_0;
break;
}
}
- if( keysym->unicode <= 127 ) // maps to ASCII?
+ if( down && !( keysym->unicode & 0xFF80 ) )
{
- char ch = (char) keysym->unicode;
- if (ch == '~')
- *key = '~'; // console HACK
+ char ch = (char)keysym->unicode & 0x7F;
- // translate K_BACKSPACE to ctrl-h for MACOS_X (others?)
- if (ch == K_BACKSPACE && keysym->sym != SDLK_DELETE)
+ switch( ch )
{
- *key = 'h' - 'a' + 1;
- buf[0] = *key;
- }
- else
- buf[0] = ch;
- }
+ // So the key marked ~ always drops the console
+ case '~': *key = '~'; break;
- return buf;
-}
+ case 8: // backspace
+ if( *key != K_DEL )
+ {
+ // ctrl-h
+ *key = CTRL('h');
+ *buf = *key;
+ }
+ break;
-/*
-===============
-IN_PrintKey
-===============
-*/
-static void IN_PrintKey(const SDL_Event* event)
-{
-#ifdef KBD_DBG
- fprintf( stderr, "key name: %s", SDL_GetKeyName (event->key.keysym.sym ) );
- if(event->key.keysym.unicode)
- {
- fprintf( stderr, " unicode: %hx", event->key.keysym.unicode );
- if( event->key.keysym.unicode >= '0' &&
- event->key.keysym.unicode <= '~') // printable?
- {
- fprintf( stderr, " (%c)", (unsigned char)event->key.keysym.unicode );
+ default: *buf = ch; break;
}
}
- fflush( stderr );
-#endif
+
+ if( in_keyboardDebug->integer )
+ IN_PrintKey( keysym, *key, down );
+
+ return buf;
}
#ifdef MACOS_X_ACCELERATION_HACK
@@ -389,12 +421,6 @@ static int hat_keys[16] = {
};
-extern cvar_t * in_joystick;
-extern cvar_t * in_joystickDebug;
-extern cvar_t * in_joystickThreshold;
-cvar_t *in_joystickNo;
-
-#define ARRAYLEN(x) (sizeof (x) / sizeof (x[0]))
struct
{
qboolean buttons[16]; // !!! FIXME: these might be too many.
@@ -690,13 +716,12 @@ static void IN_ProcessEvents( void )
keyRepeatEnabled = qtrue;
}
- while (SDL_PollEvent(&e))
+ while( SDL_PollEvent( &e ) )
{
- switch (e.type)
+ switch( e.type )
{
case SDL_KEYDOWN:
- IN_PrintKey(&e);
- p = IN_TranslateSDLToQ3Key(&e.key.keysym, &key);
+ p = IN_TranslateSDLToQ3Key( &e.key.keysym, &key, qtrue );
if( key )
Com_QueueEvent( 0, SE_KEY, key, qtrue, 0, NULL );
@@ -708,12 +733,12 @@ static void IN_ProcessEvents( void )
break;
case SDL_KEYUP:
- IN_TranslateSDLToQ3Key(&e.key.keysym, &key);
+ IN_TranslateSDLToQ3Key( &e.key.keysym, &key, qfalse );
Com_QueueEvent( 0, SE_KEY, key, qfalse, 0, NULL );
break;
case SDL_MOUSEMOTION:
- if (mouseActive)
+ if( mouseActive )
Com_QueueEvent( 0, SE_MOUSE, e.motion.xrel, e.motion.yrel, 0, NULL );
break;
@@ -721,7 +746,7 @@ static void IN_ProcessEvents( void )
case SDL_MOUSEBUTTONUP:
{
unsigned char b;
- switch (e.button.button)
+ switch( e.button.button )
{
case 1: b = K_MOUSE1; break;
case 2: b = K_MOUSE3; break;
@@ -730,7 +755,7 @@ static void IN_ProcessEvents( void )
case 5: b = K_MWHEELDOWN; break;
case 6: b = K_MOUSE4; break;
case 7: b = K_MOUSE5; break;
- default: b = K_AUX1 + (e.button.button - 8)%16; break;
+ default: b = K_AUX1 + ( e.button.button - 8 ) % 16; break;
}
Com_QueueEvent( 0, SE_KEY, b,
( e.type == SDL_MOUSEBUTTONDOWN ? qtrue : qfalse ), 0, NULL );
@@ -738,7 +763,7 @@ static void IN_ProcessEvents( void )
break;
case SDL_QUIT:
- Sys_Quit();
+ Sys_Quit( );
break;
default:
@@ -782,12 +807,14 @@ void IN_Init(void)
Com_DPrintf ("\n------- Input Initialization -------\n");
+ in_keyboardDebug = Cvar_Get( "in_keyboardDebug", "0", CVAR_ARCHIVE );
+
// mouse variables
in_mouse = Cvar_Get ("in_mouse", "1", CVAR_ARCHIVE);
in_nograb = Cvar_Get ("in_nograb", "0", CVAR_ARCHIVE);
in_joystick = Cvar_Get ("in_joystick", "0", CVAR_ARCHIVE|CVAR_LATCH);
- in_joystickDebug = Cvar_Get ("in_debugjoystick", "0", CVAR_TEMP);
+ in_joystickDebug = Cvar_Get ("in_joystickDebug", "0", CVAR_TEMP);
in_joystickThreshold = Cvar_Get ("in_joystickThreshold", "0.15", CVAR_ARCHIVE);
#ifdef MACOS_X_ACCELERATION_HACK
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 13:11:28 +0000