Cleanup some popup-related code and make sure BeingPopup is included

15 files changed, 51 insertions, 83 deletions

diff --git a/src/gui/beingpopup.cpp b/src/gui/beingpopup.cpp
index 89933067..3d60589f 100644
--- a/src/gui/beingpopup.cpp
+++ b/src/gui/beingpopup.cpp
@@ -1,8 +1,6 @@
 /*
  *  The Mana Client
- *  Copyright (C) 2008  The Legend of Mazzeroth Development Team
- *  Copyright (C) 2008-2009  The Mana World Development Team
- *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2010  The Mana Developers
  *
  *  This file is part of The Mana Client.
  *
@@ -23,10 +21,9 @@
 #include "gui/beingpopup.h"
 
 #include "graphics.h"
+#include "player.h"
 #include "units.h"
 
-#include "being.h"
-
 #include "gui/gui.h"
 #include "gui/palette.h"
 
@@ -62,29 +59,28 @@ BeingPopup::~BeingPopup()
 {
 }
 
-void BeingPopup::setBeing(int x, int y, Being *b)
+void BeingPopup::show(int x, int y, Player *p)
 {
-    if (!b)
+    if (!p)
     {
         setVisible(false);
         return;
     }
 
-    if (!(b->getPartyName().empty()))
+    if (!(p->getPartyName().empty()))
     {
-        mBeingName->setTextWrapped(b->getName(), 196);
-        mBeingParty->setTextWrapped(strprintf(_("Party: %s"),b->getPartyName().c_str()), 196);
-
-        int minWidth = mBeingName->getMinWidth();
+        mBeingName->setTextWrapped(p->getName(), 196);
+        mBeingParty->setTextWrapped(strprintf(_("Party: %s"),
+                                        p->getPartyName().c_str()), 196);
 
-        if (mBeingParty->getMinWidth() > minWidth)
-            minWidth = mBeingParty->getMinWidth();
+        int minWidth = std::max(mBeingName->getMinWidth(),
+                                mBeingParty->getMinWidth());
 
         const int height = getFont()->getHeight();
 
-        setContentSize(minWidth, (height * 2) + 10);
+        setContentSize(minWidth + 10, (height * 2) + 10);
 
-        view(x, y);
+        position(x, y);
         return;
     }
 
@@ -95,20 +91,3 @@ gcn::Color BeingPopup::getColor()
 {
     return guiPalette->getColor(Palette::GENERIC);
 }
-
-void BeingPopup::view(int x, int y)
-{
-    const int distance = 20;
-
-    int posX = std::max(0, x - getWidth() / 2);
-    int posY = y + distance;
-
-    if (posX > graphics->getWidth() - getWidth())
-        posX = graphics->getWidth() - getWidth();
-    if (posY > graphics->getHeight() - getHeight())
-        posY = y - getHeight() - distance;
-
-    setPosition(posX, posY);
-    setVisible(true);
-    requestMoveToTop();
-}
diff --git a/src/gui/beingpopup.h b/src/gui/beingpopup.h
index 964235bb..b803aacf 100644
--- a/src/gui/beingpopup.h
+++ b/src/gui/beingpopup.h
@@ -1,8 +1,6 @@
 /*
  *  The Mana Client
- *  Copyright (C) 2008  The Legend of Mazzeroth Development Team
- *  Copyright (C) 2008-2009  The Mana World Development Team
- *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2010  The Mana Developers
  *
  *  This file is part of The Mana Client.
  *
@@ -27,8 +25,8 @@
 
 #include <guichan/mouselistener.hpp>
 
+class Player;
 class TextBox;
-class Being;
 
 /**
  * A popup that displays information about an item.
@@ -47,14 +45,11 @@ class BeingPopup : public Popup
         ~BeingPopup();
 
         /**
-         * Sets the info to be displayed given a particular item.
+         * Sets the info to be displayed given a particular player.
          */
-        void setBeing(int x, int y, Being *b);
+        void show(int x, int y, Player *p);
 
-        /**
-         * Sets the location to display the item popup.
-         */
-        void view(int x, int y);
+        // TODO: Add a version for monsters, NPCs, etc?
 
     private:
         TextBox *mBeingName;
diff --git a/src/gui/equipmentwindow.cpp b/src/gui/equipmentwindow.cpp
index 93cce79a..4400c9f5 100644
--- a/src/gui/equipmentwindow.cpp
+++ b/src/gui/equipmentwindow.cpp
@@ -226,7 +226,7 @@ void EquipmentWindow::mouseMoved(gcn::MouseEvent &event)
         SDL_GetMouseState(&mouseX, &mouseY);
 
         mItemPopup->setItem(item->getInfo());
-        mItemPopup->view(x + getX(), y + getY());
+        mItemPopup->position(x + getX(), y + getY());
     }
     else
     {
diff --git a/src/gui/itemamount.cpp b/src/gui/itemamount.cpp
index 73dfa5b2..c4c38a9d 100644
--- a/src/gui/itemamount.cpp
+++ b/src/gui/itemamount.cpp
@@ -159,7 +159,7 @@ void ItemAmountWindow::mouseMoved(gcn::MouseEvent &event)
     if (event.getSource() == mItemIcon)
     {
         mItemPopup->setItem(mItem->getInfo());
-        mItemPopup->view(viewport->getMouseX(), viewport->getMouseY());
+        mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
     }
 }
 
diff --git a/src/gui/itempopup.cpp b/src/gui/itempopup.cpp
index a24d3a75..c22a9c33 100644
--- a/src/gui/itempopup.cpp
+++ b/src/gui/itempopup.cpp
@@ -166,23 +166,6 @@ gcn::Color ItemPopup::getColor(ItemType type)
     }
 }
 
-void ItemPopup::view(int x, int y)
-{
-    const int distance = 20;
-
-    int posX = std::max(0, x - getWidth() / 2);
-    int posY = y + distance;
-
-    if (posX > graphics->getWidth() - getWidth())
-        posX = graphics->getWidth() - getWidth();
-    if (posY > graphics->getHeight() - getHeight())
-        posY = y - getHeight() - distance;
-
-    setPosition(posX, posY);
-    setVisible(true);
-    requestMoveToTop();
-}
-
 void ItemPopup::mouseMoved(gcn::MouseEvent &event)
 {
     // When the mouse moved on top of the popup, hide it
diff --git a/src/gui/itempopup.h b/src/gui/itempopup.h
index 23c5f828..79aba523 100644
--- a/src/gui/itempopup.h
+++ b/src/gui/itempopup.h
@@ -53,11 +53,6 @@ class ItemPopup : public Popup,
          */
         void setItem(const ItemInfo &item);
 
-        /**
-         * Sets the location to display the item popup.
-         */
-        void view(int x, int y);
-
         void mouseMoved(gcn::MouseEvent &mouseEvent);
 
     private:
diff --git a/src/gui/popupmenu.h b/src/gui/popupmenu.h
index 57cd5ee1..3299694f 100644
--- a/src/gui/popupmenu.h
+++ b/src/gui/popupmenu.h
@@ -59,12 +59,6 @@ class PopupMenu : public Popup, public LinkHandler
         void showPopup(int x, int y, Item *item, bool isInventory);
 
         /**
-         * Just shows general information about a being
-         */
-        void showPopupBeing(int x, int y, Being *being);
-
-
-        /**
          * Handles link action.
          */
         void handleLink(const std::string &link);
diff --git a/src/gui/speechbubble.h b/src/gui/speechbubble.h
index eec88049..6d393d74 100644
--- a/src/gui/speechbubble.h
+++ b/src/gui/speechbubble.h
@@ -49,11 +49,6 @@ class SpeechBubble : public Popup
          */
         void setText(const std::string &text, bool showName = true);
 
-        /**
-         * Sets the location in which the speech bubble will be displayed.
-         */
-        void setLocation(int x, int y);
-
     private:
         std::string mText;
         gcn::Label *mCaption;
diff --git a/src/gui/viewport.cpp b/src/gui/viewport.cpp
index 543082e7..b3d0b059 100644
--- a/src/gui/viewport.cpp
+++ b/src/gui/viewport.cpp
@@ -478,7 +478,10 @@ void Viewport::mouseMoved(gcn::MouseEvent &event)
     const int y = (event.getY() + (int) mPixelViewY);
 
     mSelectedBeing = beingManager->findBeingByPixel(x, y);
-    mBeingPopup->setBeing(getMouseX(), getMouseY(), mSelectedBeing);
+    if (Player *p = dynamic_cast<Player*>(mSelectedBeing))
+    {
+        mBeingPopup->show(getMouseX(), getMouseY(), p);
+    }
 }
 
 void Viewport::toggleDebugPath()
diff --git a/src/gui/widgets/itemcontainer.cpp b/src/gui/widgets/itemcontainer.cpp
index 4f5d417d..f801822c 100644
--- a/src/gui/widgets/itemcontainer.cpp
+++ b/src/gui/widgets/itemcontainer.cpp
@@ -320,7 +320,7 @@ void ItemContainer::mouseMoved(gcn::MouseEvent &event)
     if (item)
     {
         mItemPopup->setItem(item->getInfo());
-        mItemPopup->view(viewport->getMouseX(), viewport->getMouseY());
+        mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
     }
     else
     {
diff --git a/src/gui/widgets/itemlinkhandler.cpp b/src/gui/widgets/itemlinkhandler.cpp
index 0baa4d1e..0c51aeb3 100644
--- a/src/gui/widgets/itemlinkhandler.cpp
+++ b/src/gui/widgets/itemlinkhandler.cpp
@@ -56,6 +56,6 @@ void ItemLinkHandler::handleLink(const std::string &link)
         if (mItemPopup->isVisible())
             mItemPopup->setVisible(false);
         else
-            mItemPopup->view(viewport->getMouseX(), viewport->getMouseY());
+            mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
     }
 }
diff --git a/src/gui/widgets/itemshortcutcontainer.cpp b/src/gui/widgets/itemshortcutcontainer.cpp
index 7a81c097..b2ddcf0c 100644
--- a/src/gui/widgets/itemshortcutcontainer.cpp
+++ b/src/gui/widgets/itemshortcutcontainer.cpp
@@ -239,7 +239,7 @@ void ItemShortcutContainer::mouseMoved(gcn::MouseEvent &event)
     if (item)
     {
         mItemPopup->setItem(item->getInfo());
-        mItemPopup->view(viewport->getMouseX(), viewport->getMouseY());
+        mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
     }
     else
     {
diff --git a/src/gui/widgets/popup.cpp b/src/gui/widgets/popup.cpp
index 6f551317..391b0eed 100644
--- a/src/gui/widgets/popup.cpp
+++ b/src/gui/widgets/popup.cpp
@@ -170,3 +170,19 @@ void Popup::scheduleDelete()
     windowContainer->scheduleDelete(this);
 }
 
+void Popup::position(int x, int y)
+{
+    const int distance = 20;
+
+    int posX = std::max(0, x - getWidth() / 2);
+    int posY = y + distance;
+
+    if (posX > graphics->getWidth() - getWidth())
+        posX = graphics->getWidth() - getWidth();
+    if (posY > graphics->getHeight() - getHeight())
+        posY = y - getHeight() - distance;
+
+    setPosition(posX, posY);
+    setVisible(true);
+    requestMoveToTop();
+}
diff --git a/src/gui/widgets/popup.h b/src/gui/widgets/popup.h
index a77ec2c8..449c2f7b 100644
--- a/src/gui/widgets/popup.h
+++ b/src/gui/widgets/popup.h
@@ -152,6 +152,14 @@ class Popup : public Container
 
         virtual gcn::Rectangle getChildrenArea();
 
+        /**
+         * Sets the location to display the popup. Tries to horizontally center
+         * the popup and provide a vertical buffer between the given point and
+         * the popup. Prevents the popup from extending off-screen, if
+         * possible.
+         */
+        void position(int x, int y);
+
     private:
         std::string mPopupName;       /**< Name of the popup */
         std::string mDefaultSkinPath; /**< Default skin path for this popup */
diff --git a/src/gui/widgets/shoplistbox.cpp b/src/gui/widgets/shoplistbox.cpp
index 1f735feb..fc9fc4d4 100644
--- a/src/gui/widgets/shoplistbox.cpp
+++ b/src/gui/widgets/shoplistbox.cpp
@@ -159,7 +159,7 @@ void ShopListBox::mouseMoved(gcn::MouseEvent &event)
         if (item)
         {
             mItemPopup->setItem(item->getInfo());
-            mItemPopup->view(viewport->getMouseX(), viewport->getMouseY());
+            mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
         }
         else
         {