[Pawn] Next and back button for dialogs.

[Stefhan]

I have been trying to add a next/back button?to this dialog for every 10 results. So far, I haven't managed to do it, hence I reverted the code back to the version without that.



Can anyone help me figure this out? There's really no good guide on this.

Code:

? ? ? ?case E_WARP_DIALOG_EXTS: ? ? ? ?{ ? ? ? ? ? ?new warpstr[2000]; ? ? ? ? ? ?format(warpstr, sizeof warpstr, INLINE[COLOR_SPOPT]"ID\t" INLINE[COLOR_SPOPT]"Name\n"); ? ? ? ? ? ?for(new i = 0; i < MAX_WARPS; i) ? ? ? ? ? ?{ ? ? ? ? ? ? ? ?if(!g_WarpsInfo[i][E_WARP_EXISTS]) ? ? ? ? ? ? ? ? ? ?continue; ? ? ? ? ? ? ? ?if(g_WarpsInfo[i][E_WARP_CATEGORY] != 1) // 1 is the category ID for exteriors ? ? ? ? ? ? ? ? ? ?continue; ? ? ? ? ? ? ? ?else ? ? ? ? ? ? ? ? ? ?format(warpstr, sizeof(warpstr), "%s" INLINE[COLOR_OPTION] "#%d\t" INLINE[COLOR_OPTION] "%s\t\n", warpstr, i, g_WarpsInfo[i][E_WARP_NAME]); ? ? ? ? ? ?} ? ? ? ? ? ?inline DialogResponse_2(_playerid, dialogid, response, listitem, inputtext[]) ? ? ? ? ? ?{ ? ? ? ? ? ? ? ?#pragma unused dialogid, listitem ? ? ? ? ? ? ? ?if(!response) ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ?WARPS_TeleportList(_playerid, E_WARP_DIALOG_MAIN); ? ? ? ? ? ? ? ?} ? ? ? ? ? ? ? ?if(response) ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ?new str[256], warp_id; ? ? ? ? ? ? ? ? ? ?sscanf(inputtext[1],"d",warp_id); ? ? ? ? ? ? ? ? ? ?DelayedTeleport(playerid, g_TeleportDelay, g_WarpsInfo[warp_id][E_WARP_POS][0], g_WarpsInfo[warp_id][E_WARP_POS][1], g_WarpsInfo[warp_id][E_WARP_POS][2]\ ? ? ? ? ? ? ? ? ? ?,?g_WarpsInfo[warp_id][E_WARP_POS][3], g_WarpsInfo[warp_id][E_WARP_WORLD], g_WarpsInfo[warp_id][E_WARP_INT]); ? ? ? ? ? ? ? ? ? ?format(str, sizeof(str), "%s %s(%d) has warped to %s(%d).", ReturnStaffLevel(playerid), ReturnICName(playerid), playerid, g_WarpsInfo[warp_id][E_WARP_NAME], warp_id); ? ? ? ? ? ? ? ? ? ?ABroadCast(COLOR[COLOR_SADMIN], str, 1); ? ? ? ? ? ? ? ?} ? ? ? ? ? ?} ? ? ? ? ? ?Dialog_ShowCallback(playerid, using inline DialogResponse_2, DIALOG_STYLE_TABLIST_HEADERS, INLINE[COLOR_HEADER] "Exterior Warps", warpstr, "Teleport", "Return"); ? ? ? ?}

[akosd127]

Check this FS (Line: 1532-1553)

PHP Code:

shown ; P_DialogPage

https://www.solidfiles.com/v/az4R38dkpjqna

[Stefhan]

This is how far I got. (Note that the code below is from a different system, not warps, but spawns. Tho the code is?the same except for the variables.)



ID 0 isn't on the list anymore. The next page button acts as the teleport of ID 0 lol.. How do I proceed from here? I didn't add functionality to "next page" yet because I don't know how to fix the bug I just described and how to proceed.

Code:

? ? ? ?case E_SPAWN_DIALOG_LIST: ? ? ? ?{ ? ? ? ? ? ?g_DialogPage[playerid] = 1; ? ? ? ? ? ?new title[128], spawnstr[2000], SpawnName[MAX_SPAWNS_NAME_SIZE], pages = GetPageCount(MAX_RESULTS, MAX_SPAWNS), count = ((MAX_RESULTS * g_DialogPage[playerid]) - MAX_RESULTS), bool:nextpage = false; ? ? ? ? ? ?format(spawnstr, sizeof spawnstr, INLINE[COLOR_SPOPT]"ID\t" INLINE[COLOR_SPOPT]"Location\n"); ? ? ? ? ? ?for(new i = count; i < MAX_SPAWNS; i) ? ? ? ? ? ?{ ? ? ? ? ? ? ? ?if(!g_SpawnsInfo[i][E_SPAWN_EXISTS]) ? ? ? ? ? ? ? ? ? ?continue; ? ? ? ? ? ? ? ?else ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ?count ; ? ? ? ? ? ? ? ? ? ?if(count <= MAX_RESULTS * g_DialogPage[playerid]) ? ? ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ? ? ?GetPickup3DLocation(g_SpawnsInfo[count][E_SPAWN_POS][0], g_SpawnsInfo[count][E_SPAWN_POS][1], g_SpawnsInfo[count][E_SPAWN_POS][2], SpawnName, MAX_SPAWNS_NAME_SIZE); ? ? ? ? ? ? ? ? ? ? ? ?format(spawnstr, sizeof(spawnstr), "%s" INLINE[COLOR_OPTION] "#%d\t" INLINE[COLOR_OPTION] "%s\t\n", spawnstr, count, SpawnName); ? ? ? ? ? ? ? ? ? ?} ? ? ? ? ? ? ? ? ? ?if(count > MAX_RESULTS * g_DialogPage[playerid]) ? ? ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ? ? ?nextpage = true; ? ? ? ? ? ? ? ? ? ? ? ?break; ? ? ? ? ? ? ? ? ? ?} ? ? ? ? ? ? ? ?} ? ? ? ? ? ?} ? ? ? ? ? ?if(nextpage == true) ? ? ? ? ? ?{ ? ? ? ? ? ? ? ?if(g_DialogPage[playerid] == 1) ? ? ? ? ? ? ? ? ? ?format(spawnstr, sizeof(spawnstr), "%s" INLINE[COLOR_SPOPT] "Next page", spawnstr); ? ? ? ? ? ? ? ?else if(g_DialogPage[playerid] == pages) ? ? ? ? ? ? ? ? ? ?format(spawnstr, sizeof(spawnstr), "%s" INLINE[COLOR_SPOPT] "Previous page", spawnstr); ? ? ? ? ? ? ? ?else if(g_DialogPage[playerid] > 1) ? ? ? ? ? ? ? ? ? ?format(spawnstr, sizeof(spawnstr), "%s" INLINE[COLOR_SPOPT] "Next page\nPrevious page", spawnstr); ? ? ? ? ? ?} ? ? ? ? ? ?format(title, sizeof title, INLINE[COLOR_HEADER]"Spawnpoints (Page %d of %d)", g_DialogPage[playerid], pages); ? ? ? ? ? ?inline DialogResponse_2(_playerid, dialogid, response, listitem, inputtext[]) ? ? ? ? ? ?{ ? ? ? ? ? ? ? ?#pragma unused dialogid, listitem ? ? ? ? ? ? ? ?if(!response) ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ?g_DialogPage[playerid] = 0; ? ? ? ? ? ? ? ? ? ?SPAWNS_TeleportList(_playerid, E_SPAWN_DIALOG_MAIN); ? ? ? ? ? ? ? ? ? ?return 1; ? ? ? ? ? ? ? ?} ? ? ? ? ? ? ? ?if(response) ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ?if(g_AccountInfo[playerid][E_ACCOUNT_ADMIN_LEVEL] >= ADMIN_LEAD) ? ? ? ? ? ? ? ? ? ?{ ? ? ? ? ? ? ? ? ? ? ? ?new str[256], spawn_id; ? ? ? ? ? ? ? ? ? ? ? ?sscanf(inputtext[1],"d",spawn_id); ? ? ? ? ? ? ? ? ? ? ? ?DelayedTeleport(playerid, g_TeleportDelay, g_SpawnsInfo[spawn_id][E_SPAWN_POS][0], g_SpawnsInfo[spawn_id][E_SPAWN_POS][1], g_SpawnsInfo[spawn_id][E_SPAWN_POS][2] 0.5, g_SpawnsInfo[spawn_id][E_SPAWN_POS][3], 0, 0); ? ? ? ? ? ? ? ? ? ? ? ?GetPickup3DLocation(g_SpawnsInfo[spawn_id][E_SPAWN_POS][0], g_SpawnsInfo[spawn_id][E_SPAWN_POS][1], g_SpawnsInfo[spawn_id][E_SPAWN_POS][2], SpawnName, MAX_SPAWNS_NAME_SIZE); ? ? ? ? ? ? ? ? ? ? ? ?format(str, sizeof(str), "%s %s(%d) has warped to a spawnpoint in %s(%d).", ReturnStaffLevel(playerid), ReturnICName(playerid), playerid, SpawnName, spawn_id); ? ? ? ? ? ? ? ? ? ? ? ?ABroadCast(COLOR[COLOR_SADMIN], str, 1); ? ? ? ? ? ? ? ? ? ?} ? ? ? ? ? ? ? ? ? ?else return SendClientMessage(playerid,COLOR[COLOR_ERROR],AMSG_NO_ACCESS_TO_USE); ? ? ? ? ? ? ? ?} ? ? ? ? ? ?} ? ? ? ? ? ?Dialog_ShowCallback(playerid, using inline DialogResponse_2, DIALOG_STYLE_TABLIST_HEADERS, title, spawnstr, "Select", "Return"); ? ? ? ?}

[Stefhan]

Fixed it by using this script as a reference:

Code:

// [ DEVELOPMENT GAMEMODE ] // INCLUDES: #include <a_samp> #include <sscanf2> #include <zcmd> // DEFINES: // GENERAL: #define MAX_RESULTS 20 #define TOTAL_VEHICLES 212 // FUNCTIONS: #define GetPageCount(%0,%1) floatround(%1 / %0, floatround_floor) 1 // DIALOGS: #define DIALOG_OK 500 #define DIALOG_VEHICLE_LIST 501 // ARRAYS AND ENUMERATORS: static const stock aVehicles[TOTAL_VEHICLES][] = { ? ?{"Landstalker"}, ? ?{"Bravura"}, ? ?{"Buffalo"}, ? ?{"Linerunner"}, ? ?{"Perrenial"}, ? ?{"Sentinel"}, ? ?{"Dumper"}, ? ?{"Firetruck"}, ? ?{"Trashmaster"}, ? ?{"Stretch"}, ? ?{"Manana"}, ? ?{"Infernus"}, ? ?{"Voodoo"}, ? ?{"Pony"}, ? ?{"Mule"}, ? ?{"Cheetah"}, ? ?{"Ambulance"}, ? ?{"Leviathan"}, ? ?{"Moonbeam"}, ? ?{"Esperanto"}, ? ?{"Taxi"}, ? ?{"Washington"}, ? ?{"Bobcat"}, ? ?{"Mr Whoopee"}, ? ?{"BF Injection"}, ? ?{"Hunter"}, ? ?{"Premier"}, ? ?{"Enforcer"}, ? ?{"Securicar"}, ? ?{"Banshee"}, ? ?{"Predator"}, ? ?{"Bus"}, ? ?{"Rhino"}, ? ?{"Barracks"}, ? ?{"Hotknife"}, ? ?{"Trailer 1"}, ? ?{"Previon"}, ? ?{"Coach"}, ? ?{"Cabbie"}, ? ?{"Stallion"}, ? ?{"Rumpo"}, ? ?{"RC Bandit"}, ? ?{"Romero"}, ? ?{"Packer"}, ? ?{"Monster"}, ? ?{"Admiral"}, ? ?{"Squalo"}, ? ?{"Seasparrow"}, ? ?{"Pizzaboy"}, ? ?{"Tram"}, ? ?{"Trailer 2"}, ? ?{"Turismo"}, ? ?{"Speeder"}, ? ?{"Reefer"}, ? ?{"Tropic"}, ? ?{"Flatbed"}, ? ?{"Yankee"}, ? ?{"Caddy"}, ? ?{"Solair"}, ? ?{"Berkley's RC Van"}, ? ?{"Skimmer"}, ? ?{"PCJ-600"}, ? ?{"Faggio"}, ? ?{"Freeway"}, ? ?{"RC Baron"}, ? ?{"RC Raider"}, ? ?{"Glendale"}, ? ?{"Oceanic"}, ? ?{"Sanchez"}, ? ?{"Sparrow"}, ? ?{"Patriot"}, ? ?{"Quad"}, ? ?{"Coastguard"}, ? ?{"Dinghy"}, ? ?{"Hermes"}, ? ?{"Sabre"}, ? ?{"Rustler"}, ? ?{"ZR-350"}, ? ?{"Walton"}, ? ?{"Regina"}, ? ?{"Comet"}, ? ?{"BMX"}, ? ?{"Burrito"}, ? ?{"Camper"}, ? ?{"Marquis"}, ? ?{"Baggage"}, ? ?{"Dozer"}, ? ?{"Maverick"}, ? ?{"News Chopper"}, ? ?{"Rancher"}, ? ?{"FBI Rancher"}, ? ?{"Virgo"}, ? ?{"Greenwood"}, ? ?{"Jetmax"}, ? ?{"Hotring"}, ? ?{"Sandking"}, ? ?{"Blista Compact"}, ? ?{"Police Maverick"}, ? ?{"Boxville"}, ? ?{"Benson"}, ? ?{"Mesa"}, ? ?{"RC Goblin"}, ? ?{"Hotring Racer A"}, ? ?{"Hotring Racer B"}, ? ?{"Bloodring Banger"}, ? ?{"Rancher"}, ? ?{"Super GT"}, ? ?{"Elegant"}, ? ?{"Journey"}, ? ?{"Bike"}, ? ?{"Mountain Bike"}, ? ?{"Beagle"}, ? ?{"Cropdust"}, ? ?{"Stunt"}, ? ?{"Tanker"}, ? ?{"Roadtrain"}, ? ?{"Nebula"}, ? ?{"Majestic"}, ? ?{"Buccaneer"}, ? ?{"Shamal"}, ? ?{"Hydra"}, ? ?{"FCR-900"}, ? ?{"NRG-500"}, ? ?{"HPV1000"}, ? ?{"Cement Truck"}, ? ?{"Tow Truck"}, ? ?{"Fortune"}, ? ?{"Cadrona"}, ? ?{"FBI Truck"}, ? ?{"Willard"}, ? ?{"Forklift"}, ? ?{"Tractor"}, ? ?{"Combine"}, ? ?{"Feltzer"}, ? ?{"Remington"}, ? ?{"Slamvan"}, ? ?{"Blade"}, ? ?{"Freight"}, ? ?{"Streak"}, ? ?{"Vortex"}, ? ?{"Vincent"}, ? ?{"Bullet"}, ? ?{"Clover"}, ? ?{"Sadler"}, ? ?{"Firetruck LA"}, ? ?{"Hustler"}, ? ?{"Intruder"}, ? ?{"Primo"}, ? ?{"Cargobob"}, ? ?{"Tampa"}, ? ?{"Sunrise"}, ? ?{"Merit"}, ? ?{"Utility"}, ? ?{"Nevada"}, ? ?{"Yosemite"}, ? ?{"Windsor"}, ? ?{"Monster A"}, ? ?{"Monster B"}, ? ?{"Uranus"}, ? ?{"Jester"}, ? ?{"Sultan"}, ? ?{"Stratum"}, ? ?{"Elegy"}, ? ?{"Raindance"}, ? ?{"RC Tiger"}, ? ?{"Flash"}, ? ?{"Tahoma"}, ? ?{"Savanna"}, ? ?{"Bandito"}, ? ?{"Freight Flat"}, ? ?{"Streak Carriage"}, ? ?{"Kart"}, ? ?{"Mower"}, ? ?{"Duneride"}, ? ?{"Sweeper"}, ? ?{"Broadway"}, ? ?{"Tornado"}, ? ?{"AT-400"}, ? ?{"DFT-30"}, ? ?{"Huntley"}, ? ?{"Stafford"}, ? ?{"BF-400"}, ? ?{"Newsvan"}, ? ?{"Tug"}, ? ?{"Trailer 3"}, ? ?{"Emperor"}, ? ?{"Wayfarer"}, ? ?{"Euros"}, ? ?{"Hotdog"}, ? ?{"Club"}, ? ?{"Freight Carriage"}, ? ?{"Trailer 3"}, ? ?{"Andromada"}, ? ?{"Dodo"}, ? ?{"RC Cam"}, ? ?{"Launch"}, ? ?{"LSPD Police Car"}, ? ?{"SFPD Police Car"}, ? ?{"LVPD Police Car"}, ? ?{"Police Ranger"}, ? ?{"Picador"}, ? ?{"SWAT Van"}, ? ?{"Alpha"}, ? ?{"Phoenix"}, ? ?{"Glendale"}, ? ?{"Sadler"}, ? ?{"Luggage Trailer A"}, ? ?{"Luggage Trailer B"}, ? ?{"Stair Trailer"}, ? ?{"Boxville"}, ? ?{"Farm Plow"}, ? ?{"Utility Trailer"} }; // VARIABLES: new pLastPage[MAX_PLAYERS]; // MAIN: main() { ? ?print("Development Mode: vehicle_list.amx"); } // CALLBACKS: public OnGameModeInit() { ? ?return 1; } public OnGameModeExit() { ? ?return 1; } public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[]) { ? ?switch(dialogid) ? ?{ ? ? ? ?case DIALOG_OK: return 1; ? ? ? ?case DIALOG_VEHICLE_LIST: ? ? ? ?{ ? ? ? ? ? ?if(!response) return 1; ? ? ? ? ? ?else if(response) ? ? ? ? ? ?{ ? ? ? ? ? ? ? ?pLastPage[playerid] ; ? ? ? ? ? ? ? ?ShowVehicleList(playerid); ? ? ? ? ? ?} ? ? ? ?} ? ?} ? ?return 1; } // COMMANDS: CMD:vehiclelist(playerid, params[]) { ? ?pLastPage[playerid] = 1; ? ?ShowVehicleList(playerid); ? ?return 1; } // FUNCTIONS: stock ShowVehicleList(playerid) { ? ?new title[128], string[300], pages = GetPageCount(MAX_RESULTS, TOTAL_VEHICLES), resultcount = ((MAX_RESULTS * pLastPage[playerid]) - MAX_RESULTS), bool:nextpage = false; ? ?strcat(string, "ID\tName"); ? ?for(new i = resultcount; i < TOTAL_VEHICLES; i ) ? ?{ ? ? ? ?resultcount ; ? ? ? ?if(resultcount <= MAX_RESULTS * pLastPage[playerid]) ? ? ? ?{ ? ? ? ? ? ?format(string, sizeof(string), "%s\n%d\t%s", string, resultcount, aVehicles[i]); ? ? ? ?} ? ? ? ?if(resultcount > MAX_RESULTS * pLastPage[playerid]) ? ? ? ?{ ? ? ? ? ? ?nextpage = true; ? ? ? ? ? ?break; ? ? ? ?} ? ?} ? ?format(title, sizeof(title), "{FFFF00}Vehicles - Page %d of %d", pLastPage[playerid], pages); ? ?if(nextpage) return ShowPlayerDialog(playerid, DIALOG_VEHICLE_LIST, DIALOG_STYLE_TABLIST_HEADERS, title, string, "Next", "Close"); ? ?return ShowPlayerDialog(playerid, DIALOG_OK, DIALOG_STYLE_TABLIST_HEADERS, title, string, "Close", ""); }

[akosd127]

I do this for you

https://www.solidfiles.com/v/GvnLV8mxKB3Vn

load filterscript

and type to chat /dialog