Finally equipment! Sometimes it works :P

6 files changed, 86 insertions, 4 deletions

diff --git a/src/gui/equipment.cpp b/src/gui/equipment.cpp
index c34a9b30..ccc4d403 100644
--- a/src/gui/equipment.cpp
+++ b/src/gui/equipment.cpp
@@ -29,10 +29,17 @@
 EquipmentWindow::EquipmentWindow():
     Window("Equipment")
 {
-    setSize(300, 300);
+    setSize(70, 200);
     setPosition(40, 40);
     
+    ResourceManager *resman = ResourceManager::getInstance();
+    Image *itemImg = resman->getImage("core/graphics/sprites/items.png");
+    if (!itemImg) error("Unable to load items.png");
+    itemset = new Spriteset(itemImg, 20, 20);
     
+    for (int i = 0; i < 10; i++ ) {
+        equipments[i] = 0;
+    }
 }
 
 EquipmentWindow::~EquipmentWindow()
@@ -41,10 +48,29 @@ EquipmentWindow::~EquipmentWindow()
 
 void EquipmentWindow::draw(gcn::Graphics *graphics)
 {
+    int x, y;
+    getAbsolutePosition(x, y);
+    
     // Draw window graphics
     Window::draw(graphics);
+    
+    for (int i = 0; i < 10; i++) {
+        if (equipments[i] > 0) {
+            itemset->spriteset[equipments[i] - 501]->draw(screen,
+                        x + 20, y + 24 * i);
+        }
+    }
 }
 
 void EquipmentWindow::action(const std::string &eventId)
 {
 }
+
+void EquipmentWindow::addEquipment(int index, int id) {
+    equipments[index] = id;
+}
+
+void EquipmentWindow::removeEquipment(int index) {
+    equipments[index] = 0;
+}
+
diff --git a/src/gui/equipment.h b/src/gui/equipment.h
index b1b4269b..79f229d4 100644
--- a/src/gui/equipment.h
+++ b/src/gui/equipment.h
@@ -55,7 +55,15 @@ class EquipmentWindow : public Window, gcn::ActionListener {
          */
         void action(const std::string& eventId);
         
+        void addEquipment(int index, int id);
+        
+        void removeEquipment(int index);
+        
+        int equipments[10];
+        
     private:
+        
+        Spriteset *itemset;
 
 };
 
diff --git a/src/gui/inventory.cpp b/src/gui/inventory.cpp
index db5dfb54..67d6fecb 100644
--- a/src/gui/inventory.cpp
+++ b/src/gui/inventory.cpp
@@ -124,13 +124,28 @@ void InventoryWindow::equipItem(int index) {
     while ((out_size > 0)) flush();
 }
 
+void InventoryWindow::unequipItem(int index) {
+    WFIFOW(0) = net_w_value(0x00ab);
+    WFIFOW(2) = net_w_value(index);
+    WFIFOSET(4);
+    while ((out_size > 0)) flush();
+
+}
+
 void InventoryWindow::action(const std::string &eventId)
 {
     //if(selectedItem >= 0 && selectedItem <= INVENTORY_SIZE) {
     if (items->getIndex() != -1) {
         if (eventId == "use") {
             if(items->isEquipment(items->getIndex())) {
-                equipItem(items->getIndex());
+                if(items->isEquipped(items->getIndex())) {
+                    unequipItem(items->getIndex());
+                    std::cout << "Blah\n";
+                    
+                }
+                else {
+                    equipItem(items->getIndex());
+                }
             }
             else {
                 useItem(items->getIndex(), items->getId());
@@ -138,7 +153,7 @@ void InventoryWindow::action(const std::string &eventId)
         }
         else if (eventId == "drop") {
             dropItem(items->getIndex(), items->getQuantity());
-            // Temp: drop all the items, you should choose quantity instead
+            // TODO: now drop all the items, you should choose quantity instead
         }       
     }
 }
diff --git a/src/gui/inventory.h b/src/gui/inventory.h
index 178c8019..f97a9b83 100644
--- a/src/gui/inventory.h
+++ b/src/gui/inventory.h
@@ -86,6 +86,7 @@ class InventoryWindow : public Window, gcn::ActionListener {
         gcn::Button *useButton, *dropButton;
         int useItem(int index, int id);
         int dropItem(int index, int quantity);
+        void unequipItem(int index);
 
 };
 
diff --git a/src/gui/itemcontainer.cpp b/src/gui/itemcontainer.cpp
index 0bd236e2..195f9188 100644
--- a/src/gui/itemcontainer.cpp
+++ b/src/gui/itemcontainer.cpp
@@ -38,6 +38,7 @@ ItemContainer::ItemContainer()
         items[i].id = -1;
         items[i].quantity = 0;
         items[i].equipment = false;
+        items[i].equipped = false;
     }
 }
 
@@ -66,7 +67,8 @@ void ItemContainer::draw(gcn::Graphics* graphics)
             }
 
             std::stringstream ss;
-            ss << items[i].quantity;
+            if(!items[i].equipped)
+                ss << items[i].quantity;
             graphics->drawText(ss.str(), 24 * i + 10, 24 + 2,
                     gcn::Graphics::CENTER);
         }
@@ -83,6 +85,16 @@ int ItemContainer::getIndex()
     return selectedItem;
 }
 
+int ItemContainer::getIndex(int id)
+{
+    for (int i = 0; i < INVENTORY_SIZE; i++) {
+        if (items[i].id == id) {
+            return i;
+        }
+    }
+    return -1;
+}
+
 int ItemContainer::getId()
 {
     if (selectedItem != -1) {
@@ -161,3 +173,13 @@ bool ItemContainer::isEquipment(int index)
 {
     return items[index].equipment;
 }
+
+bool ItemContainer::isEquipped(int index)
+{
+    return items[index].equipped;
+}
+
+void ItemContainer::setEquipped(int index, bool equipped)
+{
+    items[index].equipped = equipped;
+}
diff --git a/src/gui/itemcontainer.h b/src/gui/itemcontainer.h
index 69e59149..5f7b6cbe 100644
--- a/src/gui/itemcontainer.h
+++ b/src/gui/itemcontainer.h
@@ -35,6 +35,7 @@ struct ITEM_HOLDER { // the holder of a item
     int id;          // the id of the item
     int quantity;    // number of items
     bool equipment;
+    bool equipped;
 };
 
 /**
@@ -80,6 +81,11 @@ class ItemContainer : public gcn::Widget
         int getIndex();
         
         /**
+         * Finds the index of an item.
+         */
+        int getIndex(int id);
+        
+        /**
          * Returns the id of the selected item.
          */
         int getId();
@@ -122,6 +128,10 @@ class ItemContainer : public gcn::Widget
         void _mouseInputMessage(const gcn::MouseInput &mouseInput);
         
         bool isEquipment(int index);
+        
+        bool isEquipped(int index);
+        
+        void setEquipped(int index, bool equipped);
 };
 
 #endif