diff options
Diffstat (limited to 'src/ui_script.c')
| -rw-r--r-- | src/ui_script.c | 428 |
1 files changed, 428 insertions, 0 deletions
diff --git a/src/ui_script.c b/src/ui_script.c new file mode 100644 index 0000000..70035b3 --- /dev/null +++ b/src/ui_script.c @@ -0,0 +1,428 @@ +/* +Copyright (C) 2008 Andrey Nazarov + +This program is free software; you can redistribute it and/or +modify it under the terms of the GNU General Public License +as published by the Free Software Foundation; either version 2 +of the License, or (at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +See the GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +*/ + +#include "ui_local.h" +#include "files.h" + +static menuSound_t Activate( menuCommon_t *self ) { + menuAction_t *action = ( menuAction_t * )self; + Cbuf_AddText( &cmd_buffer, action->cmd ); + return QMS_NOTHANDLED; +} + +static void Parse_Spin( menuFrameWork_t *menu, menuType_t type ) { + menuSpinControl_t *s; + int numItems = Cmd_Argc() - 3; + int i; + + if( numItems < 1 ) { + Com_Printf( "Usage: %s <name> <cvar> <desc1> [...]\n", Cmd_Argv( 0 ) ); + return; + } + + s = UI_Mallocz( sizeof( *s ) ); + s->generic.type = type; + s->generic.name = UI_CopyString( Cmd_Argv( 1 ) ); + s->cvar = Cvar_Ref( Cmd_Argv( 2 ) ); + s->itemnames = UI_Mallocz( sizeof( char * ) * ( numItems + 1 ) ); + for( i = 0; i < numItems; i++ ) { + s->itemnames[i] = UI_CopyString( Cmd_Argv( 3 + i ) ); + } + s->numItems = numItems; + + Menu_AddItem( menu, s ); +} + +static void Parse_Pairs( menuFrameWork_t *menu ) { + menuSpinControl_t *s; + int numItems = Cmd_Argc() - 3; + int i; + + if( numItems < 2 || ( numItems & 1 ) ) { + Com_Printf( "Usage: %s <name> <cvar> <desc1> <value1> [...]\n", Cmd_Argv( 0 ) ); + return; + } + + s = UI_Mallocz( sizeof( *s ) ); + s->generic.type = MTYPE_PAIRS; + s->generic.name = UI_CopyString( Cmd_Argv( 1 ) ); + s->cvar = Cvar_Ref( Cmd_Argv( 2 ) ); + numItems >>= 1; + s->itemnames = UI_Mallocz( sizeof( char * ) * ( numItems + 1 ) ); + for( i = 0; i < numItems; i++ ) { + s->itemnames[i] = UI_CopyString( Cmd_Argv( 3 + i*2 ) ); + } + s->itemvalues = UI_Mallocz( sizeof( char * ) * ( numItems + 1 ) ); + for( i = 0; i < numItems; i++ ) { + s->itemvalues[i] = UI_CopyString( Cmd_Argv( 4 + i*2 ) ); + } + s->numItems = numItems; + + Menu_AddItem( menu, s ); +} + +static void Parse_Range( menuFrameWork_t *menu ) { + menuSlider_t *s; + + if( Cmd_Argc() < 5 ) { + Com_Printf( "Usage: %s <name> <cvar> <min> <max> [step]\n", Cmd_Argv( 0 ) ); + return; + } + + s = UI_Mallocz( sizeof( *s ) ); + s->generic.type = MTYPE_SLIDER; + s->generic.name = UI_CopyString( Cmd_Argv( 1 ) ); + s->cvar = Cvar_Ref( Cmd_Argv( 2 ) ); + s->minvalue = atof( Cmd_Argv( 3 ) ); + s->maxvalue = atof( Cmd_Argv( 4 ) ); + if( Cmd_Argc() > 5 ) { + s->step = atof( Cmd_Argv( 5 ) ); + } else { + s->step = ( s->maxvalue - s->minvalue ) / SLIDER_RANGE; + } + + Menu_AddItem( menu, s ); +} + +static void Parse_Action( menuFrameWork_t *menu ) { + static const cmd_option_t options[] = { + { "a", "align" }, + { "s:", "status" }, + { NULL } + }; + menuAction_t *a; + int uiFlags = UI_CENTER; + char *status = NULL; + int c; + + while( ( c = Cmd_ParseOptions( options ) ) != -1 ) { + switch( c ) { + case 'a': + uiFlags = UI_LEFT|UI_ALTCOLOR; + break; + case 's': + status = cmd_optarg; + break; + default: + return; + } + } + + if( Cmd_Argc() - cmd_optind < 2 ) { + Com_Printf( "Usage: %s <name> <command>\n", Cmd_Argv( 0 ) ); + return; + } + + a = UI_Mallocz( sizeof( *a ) ); + a->generic.type = MTYPE_ACTION; + a->generic.name = UI_CopyString( Cmd_Argv( cmd_optind ) ); + a->generic.activate = Activate; + a->generic.uiFlags = uiFlags; + a->generic.status = UI_CopyString( status ); + a->cmd = UI_CopyString( Cmd_ArgsFrom( cmd_optind + 1 ) ); + + Menu_AddItem( menu, a ); +} + +static void Parse_Bind( menuFrameWork_t *menu ) { + menuKeybind_t *k; + + if( Cmd_Argc() < 3 ) { + Com_Printf( "Usage: %s <name> <command>\n", Cmd_Argv( 0 ) ); + return; + } + + k = UI_Mallocz( sizeof( *k ) ); + k->generic.type = MTYPE_KEYBIND; + k->generic.name = UI_CopyString( Cmd_Argv( 1 ) ); + k->generic.uiFlags = UI_CENTER; + k->cmd = UI_CopyString( Cmd_ArgsFrom( 2 ) ); + + Menu_AddItem( menu, k ); +} + +static void Parse_Toggle( menuFrameWork_t *menu ) { + static const char *yes_no_names[] = { "no", "yes", NULL }; + menuSpinControl_t *s; + qboolean negate = qfalse; + menuType_t type = MTYPE_TOGGLE; + int bit = 0; + char *b; + + if( Cmd_Argc() < 3 ) { + Com_Printf( "Usage: %s <name> <cvar> [~][bit]\n", Cmd_Argv( 0 ) ); + return; + } + + b = Cmd_Argv( 3 ); + if( *b == '~' ) { + negate = qtrue; + b++; + } + if( *b ) { + bit = atoi( b ); + if( bit < 0 || bit >= 32 ) { + Com_Printf( "Invalid bit number: %d\n", bit ); + return; + } + type = MTYPE_BITFIELD; + } + + s = UI_Mallocz( sizeof( *s ) ); + s->generic.type = type; + s->generic.name = UI_CopyString( Cmd_Argv( 1 ) ); + s->cvar = Cvar_Ref( Cmd_Argv( 2 ) ); + s->itemnames = ( char ** )yes_no_names; + s->numItems = 2; + s->negate = negate; + s->mask = 1 << bit; + + Menu_AddItem( menu, s ); +} + +static void Parse_Field( menuFrameWork_t *menu ) { + static const cmd_option_t o_field[] = { + { "c", "center" }, + { "i", "integer" }, + { "s:", "status" }, + { "w:", "width" }, + { NULL } + }; + menuField_t *f; + qboolean center = qfalse; + int flags = 0; + char *status = NULL; + int width = 16; + int c; + + while( ( c = Cmd_ParseOptions( o_field ) ) != -1 ) { + switch( c ) { + case 'c': + center = qtrue; + break; + case 'i': + flags |= QMF_NUMBERSONLY; + break; + case 's': + status = cmd_optarg; + break; + case 'w': + width = atoi( cmd_optarg ); + if( width < 1 || width > 32 ) { + Com_Printf( "Invalid width\n" ); + return; + } + break; + default: + return; + } + } + + f = UI_Mallocz( sizeof( *f ) ); + f->generic.type = MTYPE_FIELD; + f->generic.name = center ? NULL : UI_CopyString( Cmd_Argv( cmd_optind ) ); + f->generic.status = UI_CopyString( status ); + f->generic.flags = flags; + f->cvar = Cvar_Ref( Cmd_Argv( center ? cmd_optind : cmd_optind + 1 ) ); + f->width = width; + + Menu_AddItem( menu, f ); +} + +static void Parse_Blank( menuFrameWork_t *menu ) { + menuSeparator_t *s; + + s = UI_Mallocz( sizeof( *s ) ); + s->generic.type = MTYPE_SEPARATOR; + + Menu_AddItem( menu, s ); +} + +static void Parse_Background( menuFrameWork_t *menu ) { + char *s = Cmd_Argv( 1 ); + + if( SCR_ParseColor( s, menu->color ) ) { + menu->image = 0; + if( menu->color[3] != 255 ) { + menu->transparent = qtrue; + } + } else { + menu->image = R_RegisterPic( s ); + menu->transparent = R_GetPicSize( NULL, NULL, menu->image ); + } +} + +static void Parse_Color( void ) { + char *s, *c; + + if( Cmd_Argc() < 3 ) { + Com_Printf( "Usage: %s <state> <color>\n", Cmd_Argv( 0 ) ); + return; + } + + s = Cmd_Argv( 1 ); + c = Cmd_Argv( 2 ); + + if( !strcmp( s, "normal" ) ) { + SCR_ParseColor( c, uis.color.normal ); + } else if( !strcmp( s, "active" ) ) { + SCR_ParseColor( c, uis.color.active ); + } else if( !strcmp( s, "selection" ) ) { + SCR_ParseColor( c, uis.color.selection ); + } else if( !strcmp( s, "disabled" ) ) { + SCR_ParseColor( c, uis.color.disabled ); + } else { + Com_Printf( "Unknown state '%s'\n", s ); + } +} + +static qboolean Parse_File( const char *path, int depth ) { + char *raw, *data, *p, *cmd; + int argc; + menuFrameWork_t *menu = NULL; + qerror_t ret; + + ret = FS_LoadFile( path, ( void ** )&raw ); + if( !raw ) { + Com_Printf( "Couldn't load %s: %s\n", path, Q_ErrorString( ret ) ); + return qfalse; + } + + data = raw; + COM_Compress( data ); + + while( *data ) { + p = strchr( data, '\n' ); + if( p ) { + *p = 0; + } + + Cmd_TokenizeString( data, qtrue ); + + argc = Cmd_Argc(); + if( argc ) { + cmd = Cmd_Argv( 0 ); + if( menu ) { + if( !strcmp( cmd, "end" ) ) { + if( menu->nitems ) { + List_Append( &ui_menus, &menu->entry ); + } else { + menu->free( menu ); + } + menu = NULL; + } else if( !strcmp( cmd, "title" ) ) { + if( menu->title ) { + Z_Free( menu->title ); + } + menu->title = UI_CopyString( Cmd_Argv( 1 ) ); + } else if( !strcmp( cmd, "background" ) ) { + Parse_Background( menu ); + } else if( !strcmp( cmd, "values" ) ) { + Parse_Spin( menu, MTYPE_SPINCONTROL ); + } else if( !strcmp( cmd, "strings" ) ) { + Parse_Spin( menu, MTYPE_STRINGS ); + } else if( !strcmp( cmd, "pairs" ) ) { + Parse_Pairs( menu ); + } else if( !strcmp( cmd, "range" ) ) { + Parse_Range( menu ); + } else if( !strcmp( cmd, "action" ) ) { + Parse_Action( menu ); + } else if( !strcmp( cmd, "bind" ) ) { + Parse_Bind( menu ); + } else if( !strcmp( cmd, "toggle" ) ) { + Parse_Toggle( menu ); + } else if( !strcmp( cmd, "field" ) ) { + Parse_Field( menu ); + } else if( !strcmp( cmd, "blank" ) ) { + Parse_Blank( menu ); + } else { + Com_WPrintf( "Ignoring unknown keyword '%s'\n", cmd ); + } + } else { + if( !strcmp( cmd, "begin" ) ) { + char *s = Cmd_Argv( 1 ); + if( !*s ) { + Com_WPrintf( "Expected menu name after '%s'\n", cmd ); + break; + } + menu = UI_FindMenu( s ); + if( menu ) { + if( menu->free ) { + menu->free( menu ); + } + List_Remove( &menu->entry ); + } + menu = UI_Mallocz( sizeof( *menu ) ); + menu->name = UI_CopyString( s ); + menu->push = Menu_Push; + menu->pop = Menu_Pop; + menu->free = Menu_Free; + menu->image = uis.backgroundHandle; + *( uint32_t * )menu->color = *( uint32_t * )uis.color.background; + } else if( !strcmp( cmd, "include" ) ) { + char *s = Cmd_Argv( 1 ); + if( !*s ) { + Com_WPrintf( "Expected file name after '%s'\n", cmd ); + break; + } + if( depth == 16 ) { + Com_WPrintf( "Includes too deeply nested\n" ); + } else { + Parse_File( s, depth + 1 ); + } + } else if( !strcmp( cmd, "color" ) ) { + Parse_Color(); + } else if( !strcmp( cmd, "background" ) ) { + char *s = Cmd_Argv( 1 ); + + if( SCR_ParseColor( s, uis.color.background ) ) { + uis.backgroundHandle = 0; + } else { + uis.backgroundHandle = R_RegisterPic( s ); + } + } else if( !strcmp( cmd, "font" ) ) { + uis.fontHandle = R_RegisterFont( Cmd_Argv( 1 ) ); + } else if( !strcmp( cmd, "cursor" ) ) { + uis.cursorHandle = R_RegisterPic( Cmd_Argv( 1 ) ); + R_GetPicSize( &uis.cursorWidth, + &uis.cursorHeight, uis.cursorHandle ); + } else { + Com_WPrintf( "Unknown keyword '%s'\n", cmd ); + break; + } + } + } + + if( !p ) { + break; + } + + data = p + 1; + } + + FS_FreeFile( raw ); + + return qtrue; +} + +void UI_LoadStript( void ) { + Parse_File( "q2pro.menu", 0 ); +} + |