GUI inventory block

Discussion in 'Plugin Development' started by ThePluginMaker, Jun 25, 2014.

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  1. Offline

    ThePluginMaker

    How could i make it so in a gui called "Bar" that you can't edit your inventory?
     
    ThePluginMaker, Jun 25, 2014
    #1
  2. Offline

    Gater12

    ThePluginMaker
    InventoryClickEvent?

    Show Spoiler
    Also the code in your sig won't compile #js
     
    Gater12, Jun 25, 2014
    #2
  3. Offline

    ThePluginMaker

    For example
    Code:java
    1. package me.MineStomp;
    2.  
    3. import net.milkbowl.vault.economy.EconomyResponse;
    4.  
    5. import org.bukkit.Bukkit;
    6. import org.bukkit.ChatColor;
    7. import org.bukkit.entity.Player;
    8. import org.bukkit.event.EventHandler;
    9. import org.bukkit.event.Listener;
    10. import org.bukkit.event.inventory.InventoryClickEvent;
    11. import org.bukkit.inventory.ItemStack;
    12.  
    13. public class Click
    14. implements Listener
    15. {
    16. @SuppressWarnings("deprecation")
    17. @EventHandler
    18. public void drinkSelect(InventoryClickEvent event)
    19. {
    20. final Player p = (Player)event.getWhoClicked();
    21. if (event.getInventory().getName().equalsIgnoreCase("Bar"))
    22. if (event.getSlot() == 0) {
    23. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot1"));
    24. if (r.transactionSuccess()) {
    25. final ItemStack item = event.getInventory().getItem(0);
    26. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    27. p.closeInventory();
    28. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    29. {
    30. public void run() {
    31. p.getInventory().addItem(new ItemStack[] { item });
    32. p.updateInventory();
    33. }
    34. }
    35. , 1L);
    36. } else {
    37. p.closeInventory();
    38. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    39. }
    40. } else if (event.getSlot() == 1) {
    41. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot2"));
    42. if (r.transactionSuccess()) {
    43. final ItemStack item = event.getInventory().getItem(1);
    44. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    45. p.closeInventory();
    46. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    47. {
    48. public void run() {
    49. p.getInventory().addItem(new ItemStack[] { item });
    50. p.updateInventory();
    51. }
    52. }
    53. , 1L);
    54. } else {
    55. p.closeInventory();
    56. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    57. }
    58. } else if (event.getSlot() == 2) {
    59. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot3"));
    60. if (r.transactionSuccess()) {
    61. final ItemStack item = event.getInventory().getItem(2);
    62. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    63. p.closeInventory();
    64. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    65. {
    66. public void run() {
    67. p.getInventory().addItem(new ItemStack[] { item });
    68. p.updateInventory();
    69. }
    70. }
    71. , 1L);
    72. } else {
    73. p.closeInventory();
    74. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    75. }
    76. } else if (event.getSlot() == 3) {
    77. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot4"));
    78. if (r.transactionSuccess()) {
    79. final ItemStack item = event.getInventory().getItem(3);
    80. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    81. p.closeInventory();
    82.  
    83. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    84. {
    85. public void run() {
    86. p.getInventory().addItem(new ItemStack[] { item });
    87. p.updateInventory();
    88. }
    89. }
    90. , 1L);
    91. } else {
    92. p.closeInventory();
    93. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    94. }
    95. } else if (event.getSlot() == 4) {
    96. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot5"));
    97. if (r.transactionSuccess()) {
    98. final ItemStack item = event.getInventory().getItem(4);
    99. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    100. p.closeInventory();
    101. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    102. {
    103. public void run() {
    104. p.getInventory().addItem(new ItemStack[] { item });
    105. p.updateInventory();
    106. }
    107. }
    108. , 1L);
    109. } else {
    110. p.closeInventory();
    111. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    112. }
    113. } else if (event.getSlot() == 5) {
    114. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot6"));
    115. if (r.transactionSuccess()) {
    116. final ItemStack item = event.getInventory().getItem(5);
    117. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    118. p.closeInventory();
    119. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    120. {
    121. public void run() {
    122. p.getInventory().addItem(new ItemStack[] { item });
    123. p.updateInventory();
    124. }
    125. }
    126. , 1L);
    127. } else {
    128. p.closeInventory();
    129. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    130. }
    131. } else if (event.getSlot() == 6) {
    132. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot7"));
    133. if (r.transactionSuccess()) {
    134. final ItemStack item = event.getInventory().getItem(6);
    135. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    136. p.closeInventory();
    137. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    138. {
    139. public void run() {
    140. p.getInventory().addItem(new ItemStack[] { item });
    141. p.updateInventory();
    142. }
    143. }
    144. , 1L);
    145. } else {
    146. p.closeInventory();
    147. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    148. }
    149. } else if (event.getSlot() == 7) {
    150. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot8"));
    151. if (r.transactionSuccess()) {
    152. final ItemStack item = event.getInventory().getItem(7);
    153. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    154. p.closeInventory();
    155. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    156. {
    157. public void run() {
    158. p.getInventory().addItem(new ItemStack[] { item });
    159. p.updateInventory();
    160. }
    161. }
    162. , 1L);
    163. } else {
    164. p.closeInventory();
    165. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    166. }
    167. } else if (event.getSlot() == 8) {
    168. EconomyResponse r = Main.economy.withdrawPlayer(p.getName(), Main.plugin.getConfig().getDouble("prices.slots.slot9"));
    169. if (r.transactionSuccess()) {
    170. final ItemStack item = event.getInventory().getItem(8);
    171. p.sendMessage(String.format(ChatColor.GREEN + "§lYou purchased a " + item.getItemMeta().getDisplayName() + " §a§lfor %s", new Object[] { Main.economy.format(r.amount) }));
    172. p.closeInventory();
    173. Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
    174. {
    175. public void run() {
    176. p.getInventory().addItem(new ItemStack[] { item });
    177. p.updateInventory();
    178. }
    179. }
    180. , 1L);
    181. } else {
    182. p.closeInventory();
    183. p.sendMessage(ChatColor.RED + "There was a problem with the transaction!");
    184. }
    185. } else {
    186. p.closeInventory();
    187. }
    188. }
    189. }


    This is my code, well for the click event, what happens is when i click for example in slot 1 in my inventory it'll buy the item 1 in my GUI, so i want it so you can't edit your inventory at all while the GUI "Bar" is open
     
    ThePluginMaker, Jun 25, 2014
    #3
  4. Offline

    Gater12

    Gater12, Jun 25, 2014
    #4
  5. Offline

    ThePluginMaker

    Gater12
    How would i cancel the event if i click in my inventory and not the GUI?
     
    ThePluginMaker, Jun 25, 2014
    #5
  6. Offline

    desht

    event.getView().getTopInventory() is the upper inventory in this case, and event.getView().getBottomInventory() is the bottom inventory (the player's inventory). So if event.getRawSlot() > event.getView().getTopInventory().getSize(), then the click must have been in the player's inventory.

    You also need to catch and handle the InventoryDragEvent, otherwise players will be able to click-drag items in their inventory. For this event, multiple slots will be returned by getRawSlots(); you should cancel the event if any of them are in the player's inventory, or perhaps just cancel the event in any case (item dragging in a shop GUI doesn't make much sense).
     
    desht, Jun 25, 2014
    #6
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