amxmodx/plugins/pausecfg.sma

/* AMX Mod X
*   Pause Plugins Plugin
*
* by the AMX Mod X Development Team
*  originally developed by OLO
*
* This file is part of AMX Mod X.
*
*
*  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
*
*  In addition, as a special exception, the author gives permission to
*  link the code of this program with the Half-Life Game Engine ("HL
*  Engine") and Modified Game Libraries ("MODs") developed by Valve,
*  L.L.C ("Valve"). You must obey the GNU General Public License in all
*  respects for all of the code used other than the HL Engine and MODs
*  from Valve. If you modify this file, you may extend this exception
*  to your version of the file, but you are not obligated to do so. If
*  you do not wish to do so, delete this exception statement from your
*  version.
*/

#include <amxmodx>
#include <amxmisc>

// Uncomment if you want to have two new commands
// amx_off - pause plugins not marked as unpauseable
// amx_on - enable plugins not marked as unpauseable
#define DIRECT_ONOFF

#define MAX_SYSTEM 32
 
new g_menuPos[33]
new g_fileToSave[64]
new g_coloredMenus
new g_Modified
new g_addCmd[] = "amx_pausecfg add ^"%s^""
new g_system[MAX_SYSTEM]
new g_systemNum

public plugin_init() {
  register_plugin("Pause Plugins",AMXX_VERSION_STR,"AMXX Dev Team")
  register_dictionary("pausecfg.txt")
  register_dictionary("common.txt")
  register_dictionary("admincmd.txt")
  register_concmd("amx_pausecfg","cmdPlugin",ADMIN_CFG,"- list commands for pause/unpause managment")
  register_clcmd("amx_pausecfgmenu","cmdMenu",ADMIN_CFG,"- pause/unpause plugins with menu")
#if defined DIRECT_ONOFF
  register_concmd("amx_off","cmdOFF",ADMIN_CFG,"- pauses some plugins")
  register_concmd("amx_on","cmdON",ADMIN_CFG,"- unpauses some plugins")
#endif
  register_menucmd(register_menuid("Pause/Unpause Plugins"),1023,"actionMenu")
  g_coloredMenus = colored_menus()
  get_configsdir(g_fileToSave, 63);
  format(g_fileToSave, 63, "%s/pausecfg.ini", g_fileToSave);

  return PLUGIN_CONTINUE
}

#if defined DIRECT_ONOFF

public cmdOFF(id,level,cid) {
  if (cmd_access(id,level,cid,1))
    pausePlugins(id)
  return PLUGIN_HANDLED
}

public cmdON(id,level,cid) {
  if (cmd_access(id,level,cid,1))
    unpausePlugins(id)
  return PLUGIN_HANDLED
}

#endif

public plugin_cfg() {
  loadSettings(g_fileToSave)
  // Put here titles of plugins which you don't want to pause
  server_cmd(g_addCmd, "Admin Base" )
  server_cmd(g_addCmd, "Admin Base (SQL)" )
  server_cmd(g_addCmd, "Pause Plugins" )
  server_cmd(g_addCmd, "TimeLeft" )
  server_cmd(g_addCmd, "NextMap" )
  server_cmd(g_addCmd, "Slots Reservation" )
}

public actionMenu(id,key) {
  switch (key) {
    case 6: {
      if (file_exists(g_fileToSave)){
        delete_file(g_fileToSave)
        client_print(id,print_chat,"* %L",id,"PAUSE_CONF_CLEARED")
      }
      else
        client_print(id,print_chat,"* %L",id,"PAUSE_ALR_CLEARED")
      displayMenu(id,g_menuPos[id])
    }
    case 7: {
      if (saveSettings(g_fileToSave)){
        g_Modified = 0
        client_print(id,print_chat,"* %L",id,"PAUSE_CONF_SAVED")
      }
      else
        client_print(id,print_chat,"* %L",id,"PAUSE_SAVE_FAILED")
      displayMenu(id,g_menuPos[id])
    }
    case 8: displayMenu(id,++g_menuPos[id])
    case 9: displayMenu(id,--g_menuPos[id])
    default:{
      new option = g_menuPos[id] * 6 + key
      new file[32],status[2]
      get_plugin(option,file,31,status,0,status,0,status,0,status,1)
      switch( status[0] ) {
        case 'r': pause("ac",file)
        case 'p': {
          g_Modified = 1
          pause("dc",file)  
        }
        case 's': {
          g_Modified = 1
          unpause("ac",file)
        }
      }
      displayMenu(id,g_menuPos[id])
    }
  }
  return PLUGIN_HANDLED
}

getStatus( id, code, &statusCode, lStatus[], lLen ) {
  switch (code) {
    case 'r': {
      statusCode = 'O'
      format( lStatus, lLen, "%L", id, "ON" )
    }
    case 's': {
      statusCode = 'S'
      format( lStatus, lLen, "%L", id, "STOPPED" )
    }
    case 'p': {
      statusCode = 'O'
      format( lStatus, lLen, "%L", id, "OFF" )
    }
    case 'b': {
      statusCode = 'E'
      format( lStatus, lLen, "%L", id, "ERROR" )
    }
    default: {
      statusCode = 'L'
      format( lStatus, lLen, "%L", id, "LOCKED" )
    }
  }
}

isSystem( id ) {
  for( new a = 0; a < g_systemNum; ++a)
    if ( g_system[ a ] == id )
      return 1
  return 0
}

displayMenu(id, pos) {
  if (pos < 0) return
  new filename[32],title[32],status[8],statusCode
  new datanum = get_pluginsnum()
  new menu_body[512], start = pos * 6, k = 0
  if (start >= datanum) start = pos = g_menuPos[id] = 0
  new len = format(menu_body,511,
    g_coloredMenus ? "\y%L\R%d/%d^n\w^n" : "%L %d/%d^n^n",
    id,"PAUSE_UNPAUSE",pos + 1,((datanum/6)+((datanum%6)?1:0)))
  new end = start + 6, keys = MENU_KEY_0|MENU_KEY_8|MENU_KEY_7
  if (end > datanum) end = datanum
  for (new a = start; a < end; ++a) {
    get_plugin(a,filename,31,title,31,status,0,status,0,status,1)
    getStatus( id, status[0], statusCode, status, 7 )
    if ( isSystem( a ) || (statusCode!='O'&&statusCode!='S')) {
      if ( g_coloredMenus ) {
        len += format(menu_body[len],511-len, "\d%d. %s\R%s^n\w",++k, title, status )     
      }
      else{
        ++k
        len += format(menu_body[len],511-len, "#. %s %s^n", title, status )
      }
    }
    else{
      keys |= (1<<k)
      len += format(menu_body[len],511-len,g_coloredMenus ? "%d. %s\y\R%s^n\w" : "%d. %s %s^n",++k,title, status )
    }
  }
  len += format(menu_body[len],511-len,"^n7. %L^n",id,"CLEAR_STOPPED")  
  len += format(menu_body[len],511-len,g_coloredMenus ? "8. %L \y\R%s^n\w"
    : "8. %L %s^n", id, "SAVE_STOPPED", g_Modified ? "*" : "")
  if (end != datanum){
    format(menu_body[len],511-len,"^n9. %L...^n0. %L", id, "MORE", id, pos ? "BACK" : "EXIT")
    keys |= MENU_KEY_9
  }
  else format(menu_body[len],511-len,"^n0. %L", id, pos ? "BACK" : "EXIT")
  show_menu(id,keys,menu_body,-1,"Pause/Unpause Plugins")
}

public cmdMenu(id,level,cid) {
  if (cmd_access(id,level,cid,1))
    displayMenu(id,g_menuPos[id] = 0)
  return PLUGIN_HANDLED
}

pausePlugins(id) {
  new filename[32],title[32],status[2]
  new count = 0, imax = get_pluginsnum()
  for (new a=0;a<imax;++a){
    get_plugin(a,filename,31,title,31,status,0,status,0,status,1)
    if ( !isSystem( a ) && status[0]=='r' && pause("ac",filename) ) {
      //console_print(id,"Pausing %s (file ^"%s^")",title,filename)
      ++count
    }
  }
  console_print(id,"%L",id,(count==1)?"PAUSED_PLUGIN":"PAUSED_PLUGINS",count)
}

unpausePlugins(id) {
  new filename[32],title[32],status[2]
  new count = 0, imax = get_pluginsnum()
  for (new a=0;a<imax;++a){
    get_plugin(a,filename,31,title,31,status,0,status,0,status,1)
    if ( !isSystem( a ) && status[0]=='p' && unpause("ac",filename) ) {
      //console_print(id,"Unpausing %s (file ^"%s^")",title,filename)
      ++count
    }
  }
  console_print(id,"%L",id,(count==1)?"UNPAUSED_PLUGIN":"UNPAUSED_PLUGINS",count)
}

findPluginByFile(arg[32],&len) {
  new name[32],title[32],status[2]
  new inum  = get_pluginsnum()
  for(new a = 0; a < inum; ++a){
    get_plugin(a,name,31,title,31,status,0,status,0,status,1)
    if ( equali(name,arg,len) && (status[0]=='r'||status[0]=='p'||status[0]=='s') ){
      len = copy(arg,31,name)
      return a
    }
  }
  return -1
}

findPluginByTitle(name[],file[],len) {
  new title[32],status[2]
  new inum  = get_pluginsnum()  
  for (new a = 0; a < inum; ++a) {
    get_plugin(a,file,len,title,31,status,0,status,0,status,1)
    if ( equali( title , name ) )
      return a
  }
  return -1
}

public cmdPlugin(id,level,cid) {
  if (!cmd_access(id,level,cid,1))
    return PLUGIN_HANDLED
  new cmds[32]
  read_argv(1,cmds,31)
  if ( equal(cmds, "add" ) && read_argc() > 2  ) {
    read_argv(2, cmds ,31)
    new file[2]
    if ( (g_system[ g_systemNum ] = findPluginByTitle( cmds , file , 0 )) != -1 ) {
      if ( g_systemNum < MAX_SYSTEM )
        g_systemNum++
      else
        console_print( id, "%L", id, "CANT_MARK_MORE" )
    }
  }
  else if ( equal(cmds, "off" ) ) {
    pausePlugins(id)
  }
  else if ( equal(cmds, "on" ) ) {
    unpausePlugins(id)
  }
  else if ( equal(cmds, "save" ) ) {
    if (saveSettings(g_fileToSave)) {
      g_Modified = 0
      console_print(id,"%L",id,"PAUSE_CONF_SAVED")
    }
    else
      console_print(id,"%L",id,"PAUSE_SAVE_FAILED")
  }
  else if ( equal(cmds, "clear" ) ) {
    if (file_exists(g_fileToSave)){
      delete_file(g_fileToSave)
      console_print(id,"%L",id,"PAUSE_CONF_CLEARED")
    }
    else
      console_print(id,"%L",id,"PAUSE_ALR_CLEARED")
  }
  else if ( equal(cmds, "pause" )  ) {
    new arg[32], a ,len = read_argv(2,arg,31)
    if ( len && ((a = findPluginByFile(arg,len)) != -1) && !isSystem( a ) && pause("ac",arg) )
      console_print(id,"%L %L",id,"PAUSE_PLUGIN_MATCH",arg,id,"PAUSED")
    else console_print(id,"%L",id,"PAUSE_COULDNT_FIND",arg)
  }
  else if ( equal(cmds, "enable" )  ) {
    new arg[32], a , len = read_argv(2,arg,31)
    if ( len && (a = findPluginByFile(arg,len)) != -1 && !isSystem( a ) && unpause("ac",arg) )
      console_print(id,"%L %L",id,"PAUSE_PLUGIN_MATCH",arg,id,"UNPAUSED")
    else console_print(id,"%L",id,"PAUSE_COULDNT_FIND",arg)
  }
  else if ( equal(cmds, "stop" ) ) {
    new arg[32], a, len = read_argv(2,arg,31)
    if ( len && (a = findPluginByFile(arg,len)) != -1 && !isSystem( a ) && pause("dc",arg)){
      g_Modified = 1
      console_print(id,"%L %L",id,"PAUSE_PLUGIN_MATCH",arg,id,"STOPPED")
    }
    else console_print(id,"%L",id,"PAUSE_COULDNT_FIND",arg)
  }
  else if ( equal(cmds, "list" ) ) {
    new lName[32],lVersion[32],lAuthor[32],lFile[32],lStatus[32]
    format(lName,31,"%L",id,"NAME")
    format(lVersion,31,"%L",id,"VERSION")
    format(lAuthor,31,"%L",id,"AUTHOR")
    format(lFile,31,"%L",id,"FILE")
    format(lStatus,31,"%L",id,"STATUS")
    new arg1[8], running = 0
    new start = read_argv(2,arg1,7) ? str_to_num(arg1) : 1
    if (--start < 0) start = 0
    new plgnum = get_pluginsnum()
    if (start >= plgnum) start = plgnum - 1
    console_print(id,"^n----- %L -----",id,"PAUSE_LOADED")
    console_print(id, "       %-18.17s %-8.7s %-17.16s %-16.15s %-9.8s",lName,lVersion,lAuthor,lFile,lStatus)  	
    new plugin[32],title[32],version[16],author[32],status[16]
    new end = start + 10
    if (end > plgnum) end = plgnum
    for (new a = start; a < end; ++a) {
      get_plugin(a,plugin,31,title,31,version,15,author,31,status,15)
      if (status[0] == 'r') ++running
      console_print(id, " [%3d] %-18.17s %-8.7s %-17.16s %-16.15s %-9.8s",a+1,title,version,author,plugin, status )
    }
    console_print(id,"----- %L -----",id,"PAUSE_ENTRIES",start+1,end,plgnum,running)
    if (end < plgnum)
     	console_print(id,"----- %L -----",id,"PAUSE_USE_MORE",end+1)
    else
      console_print(id,"----- %L -----",id,"PAUSE_USE_BEGIN")
  }
  else {
    console_print(id,"%L",id,"PAUSE_USAGE")
    console_print(id,"%L:",id,"PAUSE_COMMANDS")
    console_print(id,"%L",id,"COM_PAUSE_OFF")   
    console_print(id,"%L",id,"COM_PAUSE_ON")
    console_print(id,"%L",id,"COM_PAUSE_STOP")
    console_print(id,"%L",id,"COM_PAUSE_PAUSE")
    console_print(id,"%L",id,"COM_PAUSE_ENABLE")
    console_print(id,"%L",id,"COM_PAUSE_SAVE")
    console_print(id,"%L",id,"COM_PAUSE_CLEAR")
    console_print(id,"%L",id,"COM_PAUSE_LIST")
    console_print(id,"%L",id,"COM_PAUSE_ADD")
  }
  return PLUGIN_HANDLED
}

saveSettings(filename[]) {
  if (file_exists(filename))
    delete_file(filename)
  new text[256], file[32],title[32],status[2]
  new inum  = get_pluginsnum()
  if (!write_file(filename,";Generated by Pause Plugins Plugin. Do not modify!^n;Title Filename"))
    return 0
  for (new a = 0; a < inum; ++a) {
    get_plugin(a,file,31,title,31,status,0,status,0,status,1)
    if ( status[0] == 's' ){
      format(text,255,"^"%s^" ;%s",title,file)
      write_file(filename,text)
    }
  }
  return 1
}

loadSettings(filename[]) {
  if (!file_exists(filename)) return 0
  new name[256], file[32], i, pos = 0
  while (read_file(filename,pos++,name,255,i)){
    if ( name[0]!= ';' && parse(name,name,31) &&
      (i = findPluginByTitle( name , file , 31 ) != -1) )
      pause("dc", file )
  }
  return 1
}