Updated the details GUI and fixed list GUI only opening the details GUI for posters.

* NEW: added icons from the olg details GUI.
* NEW: rewrote the map parts items (from the old GUI).
* BUG: the list GUI don't open the details one when a single map is right-clicked.

src/main/java/fr/moribus/imageonmap/guiproko/list/MapDetailGui.java

@@ -20,29 +20,107 @@ package fr.moribus.imageonmap.guiproko.list;
 
 import fr.moribus.imageonmap.guiproko.core.*;
 import fr.moribus.imageonmap.map.*;
-import fr.moribus.imageonmap.ui.*;
 import org.bukkit.*;
 import org.bukkit.inventory.*;
+import org.bukkit.inventory.meta.*;
+
+import java.util.*;
 
 
 public class MapDetailGui extends ExplorerGui<Void>
 {
-    private final PosterMap map;
-    public MapDetailGui(PosterMap map)
+    private final ImageMap map;
+
+    public MapDetailGui(ImageMap map)
     {
         this.map = map;
     }
-    
+
     @Override
     protected ItemStack getViewItem(int x, int y)
     {
-        return MapItemManager.createSubMapItem(map, x, y);
+        Material partMaterial = Material.PAPER;
+        if((y % 2 == 0 && x % 2 == 0) || (y % 2 == 1 && x % 2 == 1))
+            partMaterial = Material.EMPTY_MAP;
+
+        ItemStack part = new ItemStack(partMaterial);
+        ItemMeta meta = part.getItemMeta();
+
+        meta.setDisplayName(ChatColor.GREEN + "Map part");
+        meta.setLore(Arrays.asList(
+                ChatColor.GRAY + "Column: " + ChatColor.WHITE + (y + 1),
+                ChatColor.GRAY + "Row: " + ChatColor.WHITE + (x + 1),
+                "",
+                ChatColor.GRAY + "» Click to get only this part"
+        ));
+
+        part.setItemMeta(meta);
+        return part;
+    }
+
+    @Override
+    protected ItemStack getEmptyViewItem()
+    {
+        if(map instanceof SingleMap)
+        {
+            return getViewItem(0, 0);
+        }
+        else return null;
     }
 
     @Override
     protected void onUpdate()
     {
         setTitle("Your maps » " + ChatColor.BLACK + map.getName());
-        setDataShape(map.getColumnCount(), map.getRowCount());
+        setKeepHorizontalScrollingSpace(true);
+
+        if(map instanceof PosterMap)
+            setDataShape(((PosterMap) map).getColumnCount(), ((PosterMap) map).getRowCount());
+        else
+            setData(null); // Fallback to the empty view item.
+
+
+        ItemStack back = new ItemStack(Material.EMERALD);
+        ItemMeta meta = back.getItemMeta();
+        meta.setDisplayName(ChatColor.GREEN + "« Back");
+        meta.setLore(Collections.singletonList(
+                ChatColor.GRAY + "Go back to the list."
+        ));
+        back.setItemMeta(meta);
+
+        ItemStack rename = new ItemStack(Material.BOOK_AND_QUILL);
+        meta = rename.getItemMeta();
+        meta.setDisplayName(ChatColor.BLUE + "Rename this image");
+        meta.setLore(Arrays.asList(
+                ChatColor.GRAY + "Click here to rename this image;",
+                ChatColor.GRAY + "this is used for your own organization."
+        ));
+        rename.setItemMeta(meta);
+
+        ItemStack delete = new ItemStack(Material.BARRIER);
+        meta = delete.getItemMeta();
+        meta.setDisplayName(ChatColor.RED + "Delete this image");
+        meta.setLore(Arrays.asList(
+                ChatColor.GRAY + "Deletes this map " + ChatColor.WHITE + "forever" + ChatColor.GRAY + ".",
+                ChatColor.GRAY + "This action cannot be undone!",
+                "",
+                ChatColor.GRAY + "You will be asked to confirm your",
+                ChatColor.GRAY + "choice if you click here."
+        ));
+        delete.setItemMeta(meta);
+
+
+        action("rename", getSize() - 7, rename);
+        action("delete", getSize() - 6, delete);
+
+
+        // To keep the controls centered, the back button is shifted to the right when the
+        // arrow isn't displayed, so when the map fit on the grid without sliders.
+        int backSlot = getSize() - 4;
+
+        if(map instanceof PosterMap && ((PosterMap) map).getColumnCount() <= INVENTORY_ROW_SIZE)
+            backSlot++;
+
+        action("back", backSlot, back);
     }
 }

src/main/java/fr/moribus/imageonmap/guiproko/list/MapListGui.java

@@ -87,8 +87,7 @@ public class MapListGui extends ExplorerGui<ImageMap>
     @Override
     protected void onRightClick(ImageMap data)
     {
-        if(data instanceof SingleMap) return;
-        Gui.open(getPlayer(), new MapDetailGui((PosterMap)data));
+        Gui.open(getPlayer(), new MapDetailGui(data));
     }
     
     @Override