From 35c4cb970f14989445828aefa4cf17f3260f9281 Mon Sep 17 00:00:00 2001
From: Ira Rice <irarice@gmail.com>
Date: Wed, 4 Feb 2009 14:43:01 -0700
Subject: Added a right click popup menu, and item popups to the equipment
 window.

Signed-off-by: Ira Rice <irarice@gmail.com>
---
 src/gui/equipmentwindow.cpp | 79 +++++++++++++++++++++++++++++++++++++++------
 src/gui/equipmentwindow.h   |  9 ++++++
 2 files changed, 79 insertions(+), 9 deletions(-)

(limited to 'src/gui')

diff --git a/src/gui/equipmentwindow.cpp b/src/gui/equipmentwindow.cpp
index 1fb2b601..f5ab604e 100644
--- a/src/gui/equipmentwindow.cpp
+++ b/src/gui/equipmentwindow.cpp
@@ -26,7 +26,10 @@
 
 #include "button.h"
 #include "equipmentwindow.h"
+#include "gui.h"
+#include "itempopup.h"
 #include "playerbox.h"
+#include "viewport.h"
 
 #include "../equipment.h"
 #include "../graphics.h"
@@ -59,8 +62,9 @@ EquipmentWindow::EquipmentWindow(Equipment *equipment):
     Window(_("Equipment")),
     mEquipment(equipment),
     mSelected(-1)
-
 {
+    mItemPopup = new ItemPopup();
+
     // Control that shows the Player
     mPlayerBox = new PlayerBox;
     mPlayerBox->setDimension(gcn::Rectangle(50, 80, 74, 123));
@@ -153,6 +157,23 @@ void EquipmentWindow::action(const gcn::ActionEvent &event)
     }
 }
 
+Item* EquipmentWindow::getItem(const int &x, const int &y)
+{
+    for (int i = EQUIP_LEGS_SLOT; i < EQUIP_VECTOREND; i++)
+    {
+        gcn::Rectangle tRect(mEquipBox[i].posX, mEquipBox[i].posY,
+                             BOX_WIDTH, BOX_HEIGHT);
+
+        if (tRect.isPointInRect(x, y))
+        {
+            return (i != EQUIP_AMMO_SLOT) ?
+                    mInventory->getItem(mEquipment->getEquipment(i)) :
+                    mInventory->getItem(mEquipment->getArrows());
+        }
+    }
+    return NULL;
+}
+
 void EquipmentWindow::mousePressed(gcn::MouseEvent& mouseEvent)
 {
     Window::mousePressed(mouseEvent);
@@ -162,21 +183,61 @@ void EquipmentWindow::mousePressed(gcn::MouseEvent& mouseEvent)
 
     Item* item;
 
-    // Checks if any of the presses were in the equip boxes.
-    for (int i = EQUIP_LEGS_SLOT; i < EQUIP_VECTOREND; i++)
+    if (mouseEvent.getButton() == gcn::MouseEvent::LEFT)
     {
-        item = (i != EQUIP_AMMO_SLOT) ?
-               mInventory->getItem(mEquipment->getEquipment(i)) :
-               mInventory->getItem(mEquipment->getArrows());
-        gcn::Rectangle tRect(mEquipBox[i].posX, mEquipBox[i].posY,
-                             BOX_WIDTH, BOX_HEIGHT);
-        if (tRect.isPointInRect(x, y))
+        // Checks if any of the presses were in the equip boxes.
+        for (int i = EQUIP_LEGS_SLOT; i < EQUIP_VECTOREND; i++)
         {
+            item = getItem(x, y);
+
             if (item)
             {
                 mSelected = i;
+                break;
             }
         }
     }
+    else if (mouseEvent.getButton() == gcn::MouseEvent::RIGHT)
+    {
+        item = getItem(x, y);
+
+        if (!item)
+            return;
+
+        /* Convert relative to the window coordinates to absolute screen
+         * coordinates.
+         */
+        const int mx = x + getX();
+        const int my = y + getY();
+        viewport->showPopup(mx, my, item);
+    }
 }
 
+// Show ItemTooltip
+void EquipmentWindow::mouseMoved(gcn::MouseEvent &event)
+{
+    const int x = event.getX();
+    const int y = event.getY();
+
+    Item* item = getItem(x, y);
+
+    if (item)
+    {
+        int mouseX, mouseY;
+        SDL_GetMouseState(&mouseX, &mouseY);
+
+        mItemPopup->setItem(item->getInfo());
+        mItemPopup->setOpaque(false);
+        mItemPopup->view(x + getX(), y + getY());
+    }
+    else
+    {
+        mItemPopup->setVisible(false);
+    }
+}
+
+// Hide ItemTooltip
+void EquipmentWindow::mouseExited(gcn::MouseEvent &event)
+{
+    mItemPopup->setVisible(false);
+}
diff --git a/src/gui/equipmentwindow.h b/src/gui/equipmentwindow.h
index 8e9b22eb..b64c768b 100644
--- a/src/gui/equipmentwindow.h
+++ b/src/gui/equipmentwindow.h
@@ -28,6 +28,8 @@
 
 class Equipment;
 class Inventory;
+class Item;
+class ItemPopup;
 class PlayerBox;
 
 /**
@@ -66,6 +68,8 @@ class EquipmentWindow : public Window, public gcn::ActionListener
 
         void mousePressed(gcn::MouseEvent& mouseEvent);
 
+        Item* getItem(const int &x, const int &y);
+
         enum {
             // Equipment rules:
             EQUIP_LEGS_SLOT = 0,
@@ -84,11 +88,16 @@ class EquipmentWindow : public Window, public gcn::ActionListener
 
 
     private:
+        void mouseExited(gcn::MouseEvent &event);
+        void mouseMoved(gcn::MouseEvent &event);
+
         Equipment *mEquipment;
         Inventory *mInventory;
         gcn::Button *mUnequip;                  /**< Button for unequipping. */
         EquipBox mEquipBox[EQUIP_VECTOREND];    /**< Equipment Boxes. */
 
+        ItemPopup *mItemPopup;
+
         PlayerBox *mPlayerBox;
 
         int mSelected;                          /**< Index of selected item. */
-- 
cgit v1.2.3-60-g2f50