Conduit gui fixes (#76)

* Fix swapped insert/extract filter locations in the guis

* Fix filters sometimes causing dropping items and left clicking to clear ender fluid filters

src/main/java/crazypants/enderio/conduit/gui/BaseSettingsPanel.java

@@ -117,14 +117,14 @@ public class BaseSettingsPanel implements ITabPanel {
     filterExtractUpgradeTooltip = new GuiToolTip(new Rectangle(rightColumn, 70, 18, 18),  EnderIO.lang.localize("gui.conduit.item.filterupgrade")) {
       @Override
       public boolean shouldDraw() {
-        return !gui.getContainer().hasFilterUpgrades(false) && super.shouldDraw();
+        return !gui.getContainer().hasFilterUpgrades(true) && super.shouldDraw();
       }
     };
 
     filterInsertUpgradeTooltip = new GuiToolTip(new Rectangle(leftColumn, 70, 18, 18), EnderIO.lang.localize("gui.conduit.item.filterupgrade")) {
       @Override
       public boolean shouldDraw() {
-        return !gui.getContainer().hasFilterUpgrades(true) && super.shouldDraw();
+        return !gui.getContainer().hasFilterUpgrades(false) && super.shouldDraw();
       }
     };
 

src/main/java/crazypants/enderio/conduit/gui/ExternalConnectionContainer.java

@@ -58,13 +58,13 @@ public class ExternalConnectionContainer extends ContainerEnder<InventoryUpgrade
     int y;
 
     if (itemConduit != null) {
-      x = 113;
+      x = 23;
       y = 71;
       slotOutputFilterUpgrades = addSlotToContainer(new FilterSlot(getInv(), 3, x, y));
       slotLocations.add(new Point(x, y));
       bgSlots.add(new GhostBackgroundItemSlot(EnderIO.itemBasicFilterUpgrade, slotOutputFilterUpgrades));
 
-      x = 23;
+      x = 113;
       y = 71;
       slotInputFilterUpgrades = addSlotToContainer(new FilterSlot(getInv(), 2, x, y));
       slotLocations.add(new Point(x, y));

src/main/java/crazypants/enderio/conduit/gui/GuiExternalConnection.java

@@ -139,19 +139,37 @@ public class GuiExternalConnection extends GuiContainerBaseEIO {
     return false;
   }
 
-  @Override
-  protected void mouseClicked(int x, int y, int par3) {
-    // handle out-of-bounds ghost slots
+  /**
+   * Returns true when slots outside of standard gui bounds are clicked to prevent
+   * setting ghost filters dropping items on the ground.
+   */
+  private boolean handleOobClick(int x, int y, int button) {
     boolean outOfBounds = x < guiLeft || y < guiTop || x >= guiLeft + xSize || y >= guiTop + ySize;
     boolean hasItem = playerInv.getItemStack() != null;
     if (outOfBounds && hasItem && !getGhostSlots().isEmpty()) {
       GhostSlot slot = getGhostSlot(x, y);
       if (slot != null) {
-        ghostSlotClicked(slot, x, y, par3);
-        return;
+        ghostSlotClicked(slot, x, y, button);
+        return true;
       }
     }
-    super.mouseClicked(x, y, par3);
+    return false;
+  }
+
+  @Override
+  protected void mouseMovedOrUp(int x, int y, int button) {
+    if (handleOobClick(x, y, button)) {
+      return;
+    }
+    super.mouseMovedOrUp(x, y, button);
+  }
+
+  @Override
+  protected void mouseClicked(int x, int y, int button) {
+    // handle out-of-bounds ghost slots
+    if (handleOobClick(x, y, button)) {
+      return;
+    }
 
     int tabLeftX = xSize;
     int tabRightX = tabLeftX + 22;
@@ -171,8 +189,8 @@ public class GuiExternalConnection extends GuiContainerBaseEIO {
         return;
       }
     }
-    tabs.get(activeTab).mouseClicked(x, y, par3);
-
+    tabs.get(activeTab).mouseClicked(x, y, button);
+    super.mouseClicked(x + guiLeft, y + guiTop, button);
   }
 
   public void setSize(int x, int y) {

src/main/java/crazypants/enderio/conduit/gui/LiquidSettings.java

@@ -213,15 +213,11 @@ public class LiquidSettings extends BaseSettingsPanel {
   }
 
   @Override
-  public void mouseClicked(int x, int y, int par3) {
-
+  public void mouseClicked(int x, int y, int button) {
     if(!isFilterVisible()) {
       return;
     }
     ItemStack st = Minecraft.getMinecraft().thePlayer.inventory.getItemStack();
-    if (st == null && par3 == 0) {
-      return;
-    }
     setFilterFromItem(x, y, st);
   }
 

src/main/java/crazypants/enderio/conduit/gui/item/BasicItemFilterGui.java

@@ -43,7 +43,7 @@ public class BasicItemFilterGui implements IItemFilterGui {
   private boolean isInput;
 
   public BasicItemFilterGui(GuiContainerBaseEIO gui, IItemFilterContainer filterContainer, boolean isStickyModeAvailable, boolean isInput) {
-    this(gui, filterContainer, isStickyModeAvailable, isInput, isInput ? 6 : 104, 96, isInput ? 0 : 256);
+    this(gui, filterContainer, isStickyModeAvailable, isInput, isInput ? 104 : 6, 96, isInput ? 0 : 256);
   }
 
   public BasicItemFilterGui(GuiContainerBaseEIO gui, IItemFilterContainer filterContainer, boolean isStickyModeAvailable,

src/main/java/crazypants/enderio/conduit/gui/item/BigItemFilterGui.java

@@ -45,7 +45,7 @@ public class BigItemFilterGui implements IItemFilterGui {
   private int yOffset;
 
   public BigItemFilterGui(GuiContainerBaseEIO gui, IItemFilterContainer filterContainer, boolean isStickyModeAvailable, boolean isInput) {
-    this(gui, filterContainer, isStickyModeAvailable, isInput, isInput ? 6 : 104, 96, isInput ? 0 : 256);
+    this(gui, filterContainer, isStickyModeAvailable, isInput, isInput ? 104 : 6, 96, isInput ? 0 : 256);
   }
 
   public BigItemFilterGui(GuiContainerBaseEIO gui, IItemFilterContainer filterContainer, boolean isStickyModeAvailable, boolean isInput,
@@ -96,10 +96,8 @@ public class BigItemFilterGui implements IItemFilterGui {
     stickyB.setPaintSelectedBorder(false);
 
     this.yOffset += 8;
-    if (isInput) {
+    if (!isInput) {
       this.xOffset -= 50;
-    } else {
-      //
     }
   }
 

src/main/java/crazypants/enderio/conduit/gui/item/ExistingItemFilterGui.java

@@ -72,7 +72,7 @@ public class ExistingItemFilterGui implements IItemFilterGui {
       filter = (ExistingItemFilter) itemConduit.getOutputFilter(gui.getDir());
     }
 
-    int butLeft = isInput ? 6 : 104;
+    int butLeft = isInput ? 104 : 6;
     int x = butLeft;
     int y = 96;
 
@@ -147,7 +147,7 @@ public class ExistingItemFilterGui implements IItemFilterGui {
       whiteListB.setToolTip(EnderIO.lang.localize("gui.conduit.item.whitelist"));
     }
 
-    int butLeft = gui.getGuiLeft() + (isInput ? 5 : 104);
+    int butLeft = gui.getGuiLeft() + (isInput ? 104 : 5);
     int x = butLeft;
     int y = gui.getGuiTop() + 96 + 20;
 

src/main/java/crazypants/enderio/conduit/gui/item/ModItemFilterGui.java

@@ -48,7 +48,7 @@ public class ModItemFilterGui implements IItemFilterGui {
     this.itemConduit = itemConduit;
     this.isInput = isInput;
 
-    int butLeft = isInput ? 5 : 106;
+    int butLeft = isInput ? 106 : 5;
     int x = butLeft;
     int y = 96;
 

src/main/java/crazypants/enderio/conduit/gui/item/PowerItemFilterGui.java

@@ -43,7 +43,7 @@ public class PowerItemFilterGui implements IItemFilterGui {
       filter = (PowerItemFilter) itemConduit.getOutputFilter(gui.getDir());
     }
 
-    int butLeft = isInput ? 5 : 106;
+    int butLeft = isInput ? 106 : 5;
     int x = butLeft;
     int y = 96 + 24;
 
@@ -82,7 +82,7 @@ public class PowerItemFilterGui implements IItemFilterGui {
       stickyB.setSelected(filter.isSticky());
     }
 
-    int x0 = gui.getGuiLeft() + (isInput ? 5 : 106);
+    int x0 = gui.getGuiLeft() + (isInput ? 106 : 5);
     int y0 = gui.getGuiTop() + 96;
     int x1 = x0 + 45;