Updated TMW to be compatible with Guichan 0.5.0 (merged from guichan-0.5.0

branch).

61 files changed, 150 insertions, 150 deletions

diff --git a/src/gui/box.h b/src/gui/box.h
index dccbfc78..ed1a7163 100644
--- a/src/gui/box.h
+++ b/src/gui/box.h
@@ -31,27 +31,30 @@
 
 class Box : public gcn::Container
 {
+    public:
+        /**
+         * Returns padding.
+         */
+        unsigned int getPadding();
+
+        /**
+         * Sets padding between widgets.
+         */
+        void setPadding(unsigned int);
+
     protected:
         Box();
         virtual ~Box();
 
-        /*
-         * Spacing between client widgets
+        /**
+         * Spacing between client widgets.
          */
         unsigned int padding;
 
         virtual void draw(gcn::Graphics *) = 0;
 
-    public:
-        /*
-         * Returns padding
-         */
-        unsigned int getPadding();
-
-        /*
-         * Sets padding between widgets
-         */
-        void setPadding(unsigned int);
+        typedef std::list<gcn::Widget*> Widgets;
+        typedef Widgets::iterator WidgetIterator;
 };
 
 #endif
diff --git a/src/gui/buddywindow.cpp b/src/gui/buddywindow.cpp
index 19a2f1e0..145f0ad2 100644
--- a/src/gui/buddywindow.cpp
+++ b/src/gui/buddywindow.cpp
@@ -61,7 +61,7 @@ BuddyWindow::BuddyWindow():
     add(cancel);
 }
 
-void BuddyWindow::action(const std::string& eventId)
+void BuddyWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "Talk") {
         int selected = mListbox->getSelected();
diff --git a/src/gui/buddywindow.h b/src/gui/buddywindow.h
index 6eeb7999..8764d008 100644
--- a/src/gui/buddywindow.h
+++ b/src/gui/buddywindow.h
@@ -48,7 +48,7 @@ class BuddyWindow : public Window, public gcn::ActionListener
         /**
          * Performs action.
          */
-        void action(const std::string &actionId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         BuddyList *mBuddyList;
diff --git a/src/gui/buy.cpp b/src/gui/buy.cpp
index e96cc04f..e7bfef58 100644
--- a/src/gui/buy.cpp
+++ b/src/gui/buy.cpp
@@ -148,7 +148,7 @@ void BuyDialog::addItem(short id, int price)
     mItemList->adjustSize();
 }
 
-void BuyDialog::action(const std::string& eventId)
+void BuyDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     int selectedItem = mItemList->getSelected();
 
diff --git a/src/gui/buy.h b/src/gui/buy.h
index 0349be4a..b09b648b 100644
--- a/src/gui/buy.h
+++ b/src/gui/buy.h
@@ -71,7 +71,7 @@ class BuyDialog : public Window, public gcn::ActionListener
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         /**
          * Returns the number of items in the shop inventory.
diff --git a/src/gui/buysell.cpp b/src/gui/buysell.cpp
index 6e338f08..ac0dcc84 100644
--- a/src/gui/buysell.cpp
+++ b/src/gui/buysell.cpp
@@ -50,7 +50,7 @@ BuySellDialog::BuySellDialog():
     setLocationRelativeTo(getParent());
 }
 
-void BuySellDialog::action(const std::string& eventId)
+void BuySellDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "Buy") {
         current_npc->buy();
diff --git a/src/gui/buysell.h b/src/gui/buysell.h
index 2d3c7bd3..7a90a869 100644
--- a/src/gui/buysell.h
+++ b/src/gui/buysell.h
@@ -47,7 +47,7 @@ class BuySellDialog : public Window, public gcn::ActionListener
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 };
 
 #endif
diff --git a/src/gui/char_select.cpp b/src/gui/char_select.cpp
index e8aa84e0..934988f4 100644
--- a/src/gui/char_select.cpp
+++ b/src/gui/char_select.cpp
@@ -48,7 +48,7 @@ class CharDeleteConfirm : public ConfirmDialog
 {
     public:
         CharDeleteConfirm(CharSelectDialog *master);
-        void action(const std::string &eventId);
+        void action(const std::string &eventId, gcn::Widget *widget);
     private:
         CharSelectDialog *master;
 };
@@ -60,13 +60,13 @@ CharDeleteConfirm::CharDeleteConfirm(CharSelectDialog *m):
 {
 }
 
-void CharDeleteConfirm::action(const std::string &eventId)
+void CharDeleteConfirm::action(const std::string &eventId, gcn::Widget *widget)
 {
     //ConfirmDialog::action(eventId);
     if (eventId == "yes") {
         master->attemptCharDelete();
     }
-    ConfirmDialog::action(eventId);
+    ConfirmDialog::action(eventId, widget);
 }
 
 CharSelectDialog::CharSelectDialog(Network *network,
@@ -126,7 +126,7 @@ CharSelectDialog::CharSelectDialog(Network *network,
     updatePlayerInfo();
 }
 
-void CharSelectDialog::action(const std::string& eventId)
+void CharSelectDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "ok" && n_character > 0)
     {
@@ -284,7 +284,7 @@ CharCreateDialog::CharCreateDialog(Window *parent, int slot, Network *network,
     setLocationRelativeTo(getParent());
 }
 
-void CharCreateDialog::action(const std::string& eventId)
+void CharCreateDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "create") {
         if (getName().length() >= 4) {
diff --git a/src/gui/char_select.h b/src/gui/char_select.h
index 8fc7cd01..20105516 100644
--- a/src/gui/char_select.h
+++ b/src/gui/char_select.h
@@ -29,6 +29,8 @@
 #include "../guichanfwd.h"
 #include "../lockedarray.h"
 
+#include <guichan/actionlistener.hpp>
+
 class LocalPlayer;
 class Network;
 class PlayerBox;
@@ -49,7 +51,7 @@ class CharSelectDialog : public Window, public gcn::ActionListener
                          LockedArray<LocalPlayer*> *charInfo,
                          unsigned char sex);
 
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         void updatePlayerInfo();
 
@@ -101,7 +103,7 @@ class CharCreateDialog : public Window, public gcn::ActionListener
         CharCreateDialog(Window *parent, int slot, Network *network,
                          unsigned char sex);
 
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         std::string getName();
 
diff --git a/src/gui/chat.cpp b/src/gui/chat.cpp
index 870582df..133e5e3a 100644
--- a/src/gui/chat.cpp
+++ b/src/gui/chat.cpp
@@ -85,18 +85,17 @@ ChatWindow::~ChatWindow()
 void
 ChatWindow::logic()
 {
-    mChatInput->setPosition(
-            mChatInput->getBorderSize(),
-            getContent()->getHeight() - mChatInput->getHeight() -
-                mChatInput->getBorderSize());
-    mChatInput->setWidth(
-            getContent()->getWidth() - 2 * mChatInput->getBorderSize());
-
-    mScrollArea->setWidth(
-            getContent()->getWidth() - 2 * mScrollArea->getBorderSize());
-    mScrollArea->setHeight(
-            getContent()->getHeight() - 2 * mScrollArea->getBorderSize() -
-                mChatInput->getHeight() - 5);
+    // todo: only do this when the size changes (updateWidgets?)
+
+    const gcn::Rectangle area = getChildrenArea();
+
+    mChatInput->setPosition(mChatInput->getBorderSize(),
+                            area.height - mChatInput->getHeight() -
+                                mChatInput->getBorderSize());
+    mChatInput->setWidth(area.width - 2 * mChatInput->getBorderSize());
+    mScrollArea->setWidth(area.width - 2 * mScrollArea->getBorderSize());
+    mScrollArea->setHeight(area.height - 2 * mScrollArea->getBorderSize() -
+            mChatInput->getHeight() - 5);
     mScrollArea->logic();
 }
 
@@ -189,7 +188,7 @@ ChatWindow::chatLog(CHATSKILL act)
 }
 
 void
-ChatWindow::action(const std::string& eventId)
+ChatWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "chatinput")
     {
@@ -246,7 +245,7 @@ ChatWindow::requestChatFocus()
 bool
 ChatWindow::isFocused()
 {
-    return mChatInput->hasFocus();
+    return mChatInput->isFocused();
 }
 
 void
diff --git a/src/gui/chat.h b/src/gui/chat.h
index 80e57a84..addfb6b5 100644
--- a/src/gui/chat.h
+++ b/src/gui/chat.h
@@ -145,7 +145,7 @@ class ChatWindow : public Window, public gcn::ActionListener,
         /**
          * Performs action.
          */
-        void action(const std::string &actionId);
+        void action(const std::string& actionId, gcn::Widget* widget);
 
         /**
          * Request focus for typing chat message.
diff --git a/src/gui/confirm_dialog.cpp b/src/gui/confirm_dialog.cpp
index 2d574157..ed2f8680 100644
--- a/src/gui/confirm_dialog.cpp
+++ b/src/gui/confirm_dialog.cpp
@@ -64,13 +64,13 @@ ConfirmDialog::ConfirmDialog(const std::string &title, const std::string &msg,
     yesButton->requestFocus();
 }
 
-void ConfirmDialog::action(const std::string &eventId)
+void ConfirmDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     // Proxy button events to our listeners
     ActionListenerIterator i;
     for (i = mActionListeners.begin(); i != mActionListeners.end(); ++i)
     {
-        (*i)->action(eventId);
+        (*i)->action(eventId, widget);
     }
 
     // Can we receive anything else anyway?
diff --git a/src/gui/confirm_dialog.h b/src/gui/confirm_dialog.h
index 3a05494f..1c206b03 100644
--- a/src/gui/confirm_dialog.h
+++ b/src/gui/confirm_dialog.h
@@ -47,7 +47,7 @@ class ConfirmDialog : public Window, public gcn::ActionListener {
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 };
 
 #endif
diff --git a/src/gui/connection.cpp b/src/gui/connection.cpp
index 4bd619ea..f7fdaca6 100644
--- a/src/gui/connection.cpp
+++ b/src/gui/connection.cpp
@@ -35,7 +35,7 @@
 namespace {
     struct ConnectionActionListener : public gcn::ActionListener
     {
-        void action(const std::string& eventId) { state = EXIT_STATE; }
+        void action(const std::string &eventId, gcn::Widget *widget) { state = EXIT_STATE; }
     } listener;
 }
 
diff --git a/src/gui/debugwindow.cpp b/src/gui/debugwindow.cpp
index 66681a8b..d467d4d3 100644
--- a/src/gui/debugwindow.cpp
+++ b/src/gui/debugwindow.cpp
@@ -98,7 +98,7 @@ DebugWindow::logic()
 }
 
 void
-DebugWindow::action(const std::string& eventId)
+DebugWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "close")
     {
diff --git a/src/gui/debugwindow.h b/src/gui/debugwindow.h
index 80524ffa..61ef44e6 100644
--- a/src/gui/debugwindow.h
+++ b/src/gui/debugwindow.h
@@ -53,7 +53,7 @@ class DebugWindow : public Window, public gcn::ActionListener
         /**
          * Performs action.
          */
-        void action(const std::string &actionId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         gcn::Label *mMusicFileLabel, *mMapFileLabel;
diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index cb79e54b..c980389f 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -28,7 +28,7 @@
 #include <guichan/imagefont.hpp>
 
 #ifdef USE_OPENGL
-#include <guichan/opengl/openglimageloader.hpp>
+#include "../resources/openglsdlimageloader.h"
 #endif
 
 #include <guichan/sdl/sdlinput.hpp>
@@ -92,16 +92,14 @@ Gui::Gui(Graphics *graphics):
 {
     // Set graphics
     setGraphics(graphics);
+
+    // Set image loader
 #ifdef USE_OPENGL
     if (config.getValue("opengl", 0)) {
-
-        // Set image loader
-        mHostImageLoader = new SDLImageLoader();
-        mImageLoader = new gcn::OpenGLImageLoader(mHostImageLoader);
+        mImageLoader = new OpenGLSDLImageLoader();
     } else
 #endif
     {
-        // Set image loader
         mImageLoader = new SDLImageLoader();
     }
 
diff --git a/src/gui/help.cpp b/src/gui/help.cpp
index dfb814db..e7429b29 100644
--- a/src/gui/help.cpp
+++ b/src/gui/help.cpp
@@ -54,7 +54,7 @@ HelpWindow::HelpWindow():
     setLocationRelativeTo(getParent());
 }
 
-void HelpWindow::action(const std::string& eventId)
+void HelpWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "close")
     {
diff --git a/src/gui/help.h b/src/gui/help.h
index 44c3d6fc..539ab31b 100644
--- a/src/gui/help.h
+++ b/src/gui/help.h
@@ -48,7 +48,7 @@ class HelpWindow : public Window, public LinkHandler,
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         /**
          * Handles link action.
diff --git a/src/gui/inventorywindow.cpp b/src/gui/inventorywindow.cpp
index 8f672bc9..063e8836 100644
--- a/src/gui/inventorywindow.cpp
+++ b/src/gui/inventorywindow.cpp
@@ -95,7 +95,7 @@ void InventoryWindow::logic()
     mWeightLabel->adjustSize();
 }
 
-void InventoryWindow::action(const std::string &eventId)
+void InventoryWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     Item *item = mItems->getItem();
 
@@ -168,8 +168,9 @@ void InventoryWindow::mouseMotion(int mx, int my)
 
 void InventoryWindow::updateWidgets()
 {
-    int width = getContent()->getWidth();
-    int height = getContent()->getHeight();
+    gcn::Rectangle area = getChildrenArea();
+    int width = area.width;
+    int height = area.height;
     int columns = width / 24;
 
     if (columns < 1)
diff --git a/src/gui/inventorywindow.h b/src/gui/inventorywindow.h
index 179e5314..da7a7ef2 100644
--- a/src/gui/inventorywindow.h
+++ b/src/gui/inventorywindow.h
@@ -54,7 +54,7 @@ class InventoryWindow : public Window, gcn::ActionListener
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         void mouseClick(int x, int y, int button, int count);
 
diff --git a/src/gui/item_amount.cpp b/src/gui/item_amount.cpp
index b1b01c3f..30c899a8 100644
--- a/src/gui/item_amount.cpp
+++ b/src/gui/item_amount.cpp
@@ -94,7 +94,7 @@ void ItemAmountWindow::resetAmount()
     mItemAmountTextBox->setInt(1);
 }
 
-void ItemAmountWindow::action(const std::string& eventId)
+void ItemAmountWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     int amount = mItemAmountTextBox->getInt();
 
diff --git a/src/gui/item_amount.h b/src/gui/item_amount.h
index ad1e18d6..a2a17575 100644
--- a/src/gui/item_amount.h
+++ b/src/gui/item_amount.h
@@ -54,7 +54,7 @@ class ItemAmountWindow : public Window, public gcn::ActionListener
         /**
          * Called when receiving actions from widget.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         /**
          * Sets default amount value.
diff --git a/src/gui/login.cpp b/src/gui/login.cpp
index c0dd9245..2f646bd1 100644
--- a/src/gui/login.cpp
+++ b/src/gui/login.cpp
@@ -43,7 +43,7 @@ WrongDataNoticeListener::setTarget(gcn::TextField *textField)
 }
 
 void
-WrongDataNoticeListener::action(const std::string &eventId)
+WrongDataNoticeListener::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "ok")
     {
@@ -128,7 +128,7 @@ LoginDialog::~LoginDialog()
 }
 
 void
-LoginDialog::action(const std::string& eventId)
+LoginDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "ok")
     {
diff --git a/src/gui/login.h b/src/gui/login.h
index 39548950..7218dca8 100644
--- a/src/gui/login.h
+++ b/src/gui/login.h
@@ -38,7 +38,7 @@ class LoginData;
 class WrongDataNoticeListener : public gcn::ActionListener {
     public:
         void setTarget(gcn::TextField *textField);
-        void action(const std::string &eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
     private:
         gcn::TextField *mTarget;
 };
@@ -65,7 +65,7 @@ class LoginDialog : public Window, public gcn::ActionListener {
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         gcn::TextField *mUserField;
diff --git a/src/gui/menuwindow.cpp b/src/gui/menuwindow.cpp
index 503f7ba8..a1b342f0 100644
--- a/src/gui/menuwindow.cpp
+++ b/src/gui/menuwindow.cpp
@@ -39,7 +39,7 @@ namespace {
         /**
          * Called when receiving actions from widget.
          */
-        void action(const std::string& eventId);
+        void action(const std::string &eventId, gcn::Widget *widget);
     } listener;
 }
 
@@ -69,13 +69,13 @@ MenuWindow::MenuWindow():
     setDefaultSize((windowContainer->getWidth() - x - 2), 0, x, (y + h));
 }
 
-void MenuWindow::draw(gcn::Graphics *g)
+void MenuWindow::draw(gcn::Graphics *graphics)
 {
-    Window::drawContent(g);
+    drawChildren(graphics);
 }
 
 
-void MenuWindowListener::action(const std::string& eventId)
+void MenuWindowListener::action(const std::string &eventId, gcn::Widget *widget)
 {
     Window *window = NULL;
     if (eventId == "Status")
diff --git a/src/gui/ministatus.cpp b/src/gui/ministatus.cpp
index be089b68..53849550 100644
--- a/src/gui/ministatus.cpp
+++ b/src/gui/ministatus.cpp
@@ -96,5 +96,5 @@ void MiniStatusWindow::update()
 void MiniStatusWindow::draw(gcn::Graphics *graphics)
 {
     update();
-    Window::drawContent(graphics);
+    drawChildren(graphics);
 }
diff --git a/src/gui/newskill.cpp b/src/gui/newskill.cpp
index 498186ba..7f5de543 100644
--- a/src/gui/newskill.cpp
+++ b/src/gui/newskill.cpp
@@ -121,7 +121,7 @@ NewSkillDialog::NewSkillDialog():
     setLocationRelativeTo(getParent());
 }
 
-void NewSkillDialog::action(const std::string& eventId)
+void NewSkillDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
      int osp = startPoint;
     if (eventId == "close")
diff --git a/src/gui/newskill.h b/src/gui/newskill.h
index 764019f5..224574bd 100644
--- a/src/gui/newskill.h
+++ b/src/gui/newskill.h
@@ -55,7 +55,7 @@ class NewSkillDialog : public Window, public gcn::ActionListener
         NewSkillDialog();
 
         // action listener
-        void action(const std::string&);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         void resetNSD(); // updates the values in the dialog box
diff --git a/src/gui/npc_text.cpp b/src/gui/npc_text.cpp
index 1a6bb5ce..5b7ca439 100644
--- a/src/gui/npc_text.cpp
+++ b/src/gui/npc_text.cpp
@@ -67,7 +67,7 @@ NpcTextDialog::addText(const std::string &text)
 }
 
 void
-NpcTextDialog::action(const std::string& eventId)
+NpcTextDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "ok")
     {
diff --git a/src/gui/npc_text.h b/src/gui/npc_text.h
index a1d75aab..3ce1215d 100644
--- a/src/gui/npc_text.h
+++ b/src/gui/npc_text.h
@@ -49,7 +49,7 @@ class NpcTextDialog : public Window, public gcn::ActionListener
          * Called when receiving actions from the widgets.
          */
         void
-        action(const std::string &eventId);
+        action(const std::string& eventId, gcn::Widget* widget);
 
         /**
          * Sets the text shows in the dialog.
diff --git a/src/gui/npclistdialog.cpp b/src/gui/npclistdialog.cpp
index 2d12986d..d1c3ddcb 100644
--- a/src/gui/npclistdialog.cpp
+++ b/src/gui/npclistdialog.cpp
@@ -91,7 +91,7 @@ NpcListDialog::reset()
 }
 
 void
-NpcListDialog::action(const std::string& eventId)
+NpcListDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     int choice = 0;
 
diff --git a/src/gui/npclistdialog.h b/src/gui/npclistdialog.h
index 7d649450..03b76681 100644
--- a/src/gui/npclistdialog.h
+++ b/src/gui/npclistdialog.h
@@ -54,7 +54,7 @@ class NpcListDialog : public Window, public gcn::ActionListener,
          * Called when receiving actions from the widgets.
          */
         void
-        action(const std::string& eventId);
+        action(const std::string& eventId, gcn::Widget* widget);
 
         /**
          * Returns the number of items in the choices list.
diff --git a/src/gui/ok_dialog.cpp b/src/gui/ok_dialog.cpp
index 2f3f21c5..906fd61f 100644
--- a/src/gui/ok_dialog.cpp
+++ b/src/gui/ok_dialog.cpp
@@ -54,13 +54,13 @@ OkDialog::OkDialog(const std::string &title, const std::string &msg,
     okButton->requestFocus();
 }
 
-void OkDialog::action(const std::string &eventId)
+void OkDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     // Proxy button events to our listeners
     ActionListenerIterator i;
     for (i = mActionListeners.begin(); i != mActionListeners.end(); ++i)
     {
-        (*i)->action(eventId);
+        (*i)->action(eventId, widget);
     }
 
     // Can we receive anything else anyway?
diff --git a/src/gui/ok_dialog.h b/src/gui/ok_dialog.h
index eb0da2c0..06f703cc 100644
--- a/src/gui/ok_dialog.h
+++ b/src/gui/ok_dialog.h
@@ -46,7 +46,7 @@ class OkDialog : public Window, public gcn::ActionListener {
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 };
 
 #endif
diff --git a/src/gui/register.cpp b/src/gui/register.cpp
index b99568a8..38136b87 100644
--- a/src/gui/register.cpp
+++ b/src/gui/register.cpp
@@ -116,7 +116,7 @@ RegisterDialog::~RegisterDialog()
 }
 
 void
-RegisterDialog::action(const std::string& eventId)
+RegisterDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "cancel")
     {
diff --git a/src/gui/register.h b/src/gui/register.h
index b46eb1ce..5d3f6cd5 100644
--- a/src/gui/register.h
+++ b/src/gui/register.h
@@ -56,7 +56,7 @@ class RegisterDialog : public Window, public gcn::ActionListener {
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         // Made them public to have the possibility to request focus
         // from external functions.
diff --git a/src/gui/scrollarea.cpp b/src/gui/scrollarea.cpp
index 3703ead8..18a1dfb4 100644
--- a/src/gui/scrollarea.cpp
+++ b/src/gui/scrollarea.cpp
@@ -55,7 +55,7 @@ ScrollArea::~ScrollArea()
 {
     // Garbage collection
     if (mGC) {
-        delete mContent;
+        delete getContent();
     }
 
     instances--;
@@ -144,20 +144,21 @@ void ScrollArea::init()
 void ScrollArea::logic()
 {
     gcn::ScrollArea::logic();
+    gcn::Widget *content = getContent();
 
     // When no scrollbar in a certain direction, adapt content size to match
     // the content dimension exactly.
-    if (mContent != NULL)
+    if (content != NULL)
     {
         if (getHorizontalScrollPolicy() == gcn::ScrollArea::SHOW_NEVER)
         {
-            mContent->setWidth(getContentDimension().width -
-                    2 * mContent->getBorderSize());
+            content->setWidth(getChildrenArea().width -
+                    2 * content->getBorderSize());
         }
         if (getVerticalScrollPolicy() == gcn::ScrollArea::SHOW_NEVER)
         {
-            mContent->setHeight(getContentDimension().height -
-                    2 * mContent->getBorderSize());
+            content->setHeight(getChildrenArea().height -
+                    2 * content->getBorderSize());
         }
     }
 }
@@ -197,24 +198,26 @@ void ScrollArea::draw(gcn::Graphics *graphics)
                     mScrollbarWidth));
     }
 
-    if (mContent)
+    gcn::Widget *content = getContent();
+
+    if (content != NULL)
     {
-        graphics->pushClipArea(getContentDimension());
+        graphics->pushClipArea(getChildrenArea());
 
-        if (mContent->getBorderSize() > 0)
+        if (content->getBorderSize() > 0)
         {
-            gcn::Rectangle rec = mContent->getDimension();
-            rec.x -= mContent->getBorderSize();
-            rec.y -= mContent->getBorderSize();
-            rec.width += 2 * mContent->getBorderSize();
-            rec.height += 2 * mContent->getBorderSize();
+            gcn::Rectangle rec = content->getDimension();
+            rec.x -= content->getBorderSize();
+            rec.y -= content->getBorderSize();
+            rec.width += 2 * content->getBorderSize();
+            rec.height += 2 * content->getBorderSize();
             graphics->pushClipArea(rec);
-            mContent->drawBorder(graphics);
+            content->drawBorder(graphics);
             graphics->popClipArea();
         }
 
-        graphics->pushClipArea(mContent->getDimension());
-        mContent->draw(graphics);
+        graphics->pushClipArea(content->getDimension());
+        content->draw(graphics);
         graphics->popClipArea();
         graphics->popClipArea();
     }
diff --git a/src/gui/sell.cpp b/src/gui/sell.cpp
index 0b7abf6f..e820d42f 100644
--- a/src/gui/sell.cpp
+++ b/src/gui/sell.cpp
@@ -152,7 +152,7 @@ void SellDialog::addItem(Item *item, int price)
     mItemList->adjustSize();
 }
 
-void SellDialog::action(const std::string& eventId)
+void SellDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     int selectedItem = mItemList->getSelected();
 
diff --git a/src/gui/sell.h b/src/gui/sell.h
index 59bc58c2..423fea26 100644
--- a/src/gui/sell.h
+++ b/src/gui/sell.h
@@ -68,7 +68,7 @@ class SellDialog : public Window, public gcn::ActionListener
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         /**
          * Mouse callback
diff --git a/src/gui/setup.cpp b/src/gui/setup.cpp
index e0e0e81b..6af9119b 100644
--- a/src/gui/setup.cpp
+++ b/src/gui/setup.cpp
@@ -85,7 +85,7 @@ Setup::~Setup()
     for_each(mTabs.begin(), mTabs.end(), make_dtor(mTabs));
 }
 
-void Setup::action(const std::string &event)
+void Setup::action(const std::string& event, gcn::Widget *widget)
 {
     if (event == "Apply")
     {
diff --git a/src/gui/setup.h b/src/gui/setup.h
index 611633c5..6601ce3d 100644
--- a/src/gui/setup.h
+++ b/src/gui/setup.h
@@ -54,7 +54,7 @@ class Setup : public Window, public gcn::ActionListener
          * Event handling method.
          */
         void
-        action(const std::string& eventId);
+        action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         std::list<SetupTab*> mTabs;
diff --git a/src/gui/setup_audio.cpp b/src/gui/setup_audio.cpp
index 6f884e2f..db88ff64 100644
--- a/src/gui/setup_audio.cpp
+++ b/src/gui/setup_audio.cpp
@@ -108,7 +108,7 @@ void Setup_Audio::cancel()
     config.setValue("musicVolume", mMusicVolume);
 }
 
-void Setup_Audio::action(const std::string &event)
+void Setup_Audio::action(const std::string& event, gcn::Widget *widget)
 {
     if (event == "sfx")
     {
diff --git a/src/gui/setup_audio.h b/src/gui/setup_audio.h
index 706d6a50..f09f62da 100644
--- a/src/gui/setup_audio.h
+++ b/src/gui/setup_audio.h
@@ -38,7 +38,7 @@ class Setup_Audio : public SetupTab, public gcn::ActionListener
         void apply();
         void cancel();
 
-        void action(const std::string&);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         int mMusicVolume, mSfxVolume;
diff --git a/src/gui/setup_joystick.cpp b/src/gui/setup_joystick.cpp
index fdf50980..36b0ee20 100644
--- a/src/gui/setup_joystick.cpp
+++ b/src/gui/setup_joystick.cpp
@@ -44,7 +44,7 @@ Setup_Joystick::Setup_Joystick():
     add(mCalibrateButton);
 }
 
-void Setup_Joystick::action(const std::string &event)
+void Setup_Joystick::action(const std::string &event, gcn::Widget *widget)
 {
     if (!joystick) {
         return;
diff --git a/src/gui/setup_joystick.h b/src/gui/setup_joystick.h
index 2abe9678..da773c8f 100644
--- a/src/gui/setup_joystick.h
+++ b/src/gui/setup_joystick.h
@@ -38,7 +38,7 @@ class Setup_Joystick : public SetupTab, public gcn::ActionListener
         void apply() {}
         void cancel() {}
 
-        void action(const std::string&);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         gcn::Label *mCalibrateLabel;
diff --git a/src/gui/setup_video.cpp b/src/gui/setup_video.cpp
index 05543092..9eb94520 100644
--- a/src/gui/setup_video.cpp
+++ b/src/gui/setup_video.cpp
@@ -237,7 +237,7 @@ void Setup_Video::cancel()
     config.setValue("opengl", mOpenGLEnabled ? 1 : 0);
 }
 
-void Setup_Video::action(const std::string &event)
+void Setup_Video::action(const std::string &event, gcn::Widget *widget)
 {
     if (event == "guialpha")
     {
diff --git a/src/gui/setup_video.h b/src/gui/setup_video.h
index b021ead4..d0a10925 100644
--- a/src/gui/setup_video.h
+++ b/src/gui/setup_video.h
@@ -41,7 +41,7 @@ class Setup_Video : public SetupTab, public gcn::ActionListener,
         void apply();
         void cancel();
 
-        void action(const std::string&);
+        void action(const std::string &eventId, gcn::Widget *widget);
 
         /** Called when key is pressed */
         void keyPress(const gcn::Key& key);
diff --git a/src/gui/skill.cpp b/src/gui/skill.cpp
index 604a19cc..4f552fd7 100644
--- a/src/gui/skill.cpp
+++ b/src/gui/skill.cpp
@@ -103,7 +103,7 @@ SkillDialog::~SkillDialog()
     cleanList();
 }
 
-void SkillDialog::action(const std::string& eventId)
+void SkillDialog::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "inc")
     {
diff --git a/src/gui/skill.h b/src/gui/skill.h
index fe80347d..5555fec4 100644
--- a/src/gui/skill.h
+++ b/src/gui/skill.h
@@ -57,7 +57,7 @@ class SkillDialog : public Window, public gcn::ActionListener,
          */
         ~SkillDialog();
 
-        void action(const std::string&);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         void update();
 
diff --git a/src/gui/status.cpp b/src/gui/status.cpp
index 7d6cabac..bf109460 100644
--- a/src/gui/status.cpp
+++ b/src/gui/status.cpp
@@ -361,7 +361,7 @@ void StatusWindow::draw(gcn::Graphics *g)
     Window::draw(g);
 }
 
-void StatusWindow::action(const std::string& eventId)
+void StatusWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     // Stats Part
     if (eventId.length() == 3)
diff --git a/src/gui/status.h b/src/gui/status.h
index 52ece323..6b963d24 100644
--- a/src/gui/status.h
+++ b/src/gui/status.h
@@ -51,7 +51,7 @@ class StatusWindow : public Window, public gcn::ActionListener {
          /**
          * Called when receiving actions from widget.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
         /**
          * Draw this window
diff --git a/src/gui/tabbedcontainer.cpp b/src/gui/tabbedcontainer.cpp
index f1927c6f..e3d2527b 100644
--- a/src/gui/tabbedcontainer.cpp
+++ b/src/gui/tabbedcontainer.cpp
@@ -78,7 +78,7 @@ void TabbedContainer::logic()
     Container::logic();
 }
 
-void TabbedContainer::action(const std::string &event)
+void TabbedContainer::action(const std::string &event, gcn::Widget *widget)
 {
     std::stringstream ss(event);
     int tabNo;
diff --git a/src/gui/tabbedcontainer.h b/src/gui/tabbedcontainer.h
index 24c8c425..453d8374 100644
--- a/src/gui/tabbedcontainer.h
+++ b/src/gui/tabbedcontainer.h
@@ -43,7 +43,7 @@ class TabbedContainer : public gcn::Container, public gcn::ActionListener
 
         void logic();
 
-        void action(const std::string &event);
+        void action(const std::string &event, gcn::Widget *widget);
 
         void setOpaque(bool opaque);
 
@@ -53,7 +53,7 @@ class TabbedContainer : public gcn::Container, public gcn::ActionListener
         Widgets mTabs;      // The actual tabs at the top
         Widgets mContents;  // The contents of the tabs
 
-        Widget *mActiveContent;
+        gcn::Widget *mActiveContent;
 };
 
 #endif
diff --git a/src/gui/textfield.cpp b/src/gui/textfield.cpp
index aa9d04fd..2e083d5a 100644
--- a/src/gui/textfield.cpp
+++ b/src/gui/textfield.cpp
@@ -82,7 +82,7 @@ TextField::~TextField()
 
 void TextField::draw(gcn::Graphics *graphics)
 {
-    if (hasFocus()) {
+    if (isFocused()) {
         drawCaret(graphics,
                 getFont()->getWidth(mText.substr(0, mCaretPosition)) -
                 mXScroll);
diff --git a/src/gui/trade.cpp b/src/gui/trade.cpp
index 4efdb06c..73193c88 100644
--- a/src/gui/trade.cpp
+++ b/src/gui/trade.cpp
@@ -258,7 +258,7 @@ void TradeWindow::mouseClick(int x, int y, int button, int count)
     mItemDescriptionLabel->adjustSize();
 }
 
-void TradeWindow::action(const std::string &eventId)
+void TradeWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     Item *item = inventoryWindow->getItem();
 
diff --git a/src/gui/trade.h b/src/gui/trade.h
index 8bf4b86d..eb3c0f97 100644
--- a/src/gui/trade.h
+++ b/src/gui/trade.h
@@ -110,7 +110,7 @@ class TradeWindow : public Window, gcn::ActionListener
         /**
          * Called when receiving actions from the widgets.
          */
-        void action(const std::string& eventId);
+        void action(const std::string& eventId, gcn::Widget* widget);
 
     private:
         Network *mNetwork;
diff --git a/src/gui/updatewindow.cpp b/src/gui/updatewindow.cpp
index 3f5fe7bb..9188b6de 100644
--- a/src/gui/updatewindow.cpp
+++ b/src/gui/updatewindow.cpp
@@ -107,7 +107,7 @@ UpdaterWindow::~UpdaterWindow()
     }
 
     // Remove possibly leftover temporary download
-    remove((mBasePath + "/updates/download.temp").c_str());
+    ::remove((mBasePath + "/updates/download.temp").c_str());
 
     delete[] mCurlError;
 }
@@ -129,7 +129,7 @@ void UpdaterWindow::enable()
     mPlayButton->requestFocus();
 }
 
-void UpdaterWindow::action(const std::string& eventId)
+void UpdaterWindow::action(const std::string &eventId, gcn::Widget *widget)
 {
     if (eventId == "cancel")
     {
@@ -299,7 +299,7 @@ int UpdaterWindow::downloadThread(void *ptr)
 
             // Any existing file with this name is deleted first, otherwise the
             // rename will fail on Windows.
-            remove(newName.c_str());
+            ::remove(newName.c_str());
             rename(outFilename.c_str(), newName.c_str());
         }
     }
diff --git a/src/gui/updatewindow.h b/src/gui/updatewindow.h
index 5f049e18..8a168be8 100644
--- a/src/gui/updatewindow.h
+++ b/src/gui/updatewindow.h
@@ -79,7 +79,7 @@ class UpdaterWindow : public Window, public gcn::ActionListener
      */
     void loadNews();
 
-    void action(const std::string& eventId);
+    void action(const std::string& eventId, gcn::Widget* widget);
 
     /**
      * Add a row to the message field.
diff --git a/src/gui/vbox.cpp b/src/gui/vbox.cpp
index d79fbba2..eb838ead 100644
--- a/src/gui/vbox.cpp
+++ b/src/gui/vbox.cpp
@@ -25,17 +25,21 @@
 
 void VBox::draw(gcn::Graphics *graphics)
 {
-    int widgetCount = mWidgets.size();
-    int childWidth = getWidth();
-    if (widgetCount == 0)
-	return;
-    int childHeight = getHeight() / widgetCount;
+    if (mWidgets.size() == 0)
+    {
+        return;
+    }
 
+    int childWidth = getWidth();
+    int childHeight = getHeight() / mWidgets.size();
     int i = 0;
-    for (WidgetIterator w = mWidgets.begin(); w != mWidgets.end(); w++) {
-	(*w)->setPosition(0, childHeight * i - padding);
+
+    for (WidgetIterator w = mWidgets.begin(); w != mWidgets.end(); w++)
+    {
+        (*w)->setPosition(0, childHeight * i - padding);
         (*w)->setSize(childWidth, childHeight);
         i++;
     }
+
     gcn::Container::draw(graphics);
 }
diff --git a/src/gui/window.cpp b/src/gui/window.cpp
index 974a1d73..9a07111f 100644
--- a/src/gui/window.cpp
+++ b/src/gui/window.cpp
@@ -105,7 +105,7 @@ Window::Window(const std::string& caption, bool modal, Window *parent):
     // Add chrome
     mChrome = new GCContainer();
     mChrome->setOpaque(false);
-    setContent(mChrome);
+    gcn::Window::add(mChrome);
 
     // Add this window to the window container
     windowContainer->add(this);
@@ -180,7 +180,7 @@ void Window::draw(gcn::Graphics* graphics)
         graphics->drawText(getCaption(), 7, 5, gcn::Graphics::LEFT);
     }
 
-    drawContent(graphics);
+    drawChildren(graphics);
 }
 
 void Window::setContentWidth(int width)
@@ -195,7 +195,7 @@ void Window::setContentHeight(int height)
     resizeToContent();
 }
 
-void Window::setLocationRelativeTo(gcn::Widget* widget)
+void Window::setLocationRelativeTo(gcn::Widget *widget)
 {
     int wx, wy;
     int x, y;
@@ -267,7 +267,7 @@ void Window::mousePress(int x, int y, int button)
     // border, and is a candidate for a resize.
     if (isResizable() && button == 1 &&
         getGripDimension().isPointInRect(x, y) &&
-        !getContentDimension().isPointInRect(x, y) &&
+        !getChildrenArea().isPointInRect(x, y) &&
         hasMouse() &&
         !(mMouseDrag && y > (int)getPadding()))
     {
@@ -374,11 +374,8 @@ void Window::mouseMotion(int x, int y)
 
         // Set the new window and content dimensions
         setDimension(newDim);
-
-        if (mContent != NULL && mMouseResize)
-        {
-            mContent->setDimension(getContentDimension());
-        }
+        const gcn::Rectangle area = getChildrenArea();
+        mChrome->setSize(area.width, area.height);
     }
 }
 
@@ -406,18 +403,16 @@ Window::loadWindowState()
 {
     const std::string &name = mWindowName;
 
-    setPosition((int)config.getValue(name + "WinX", getX()),
-                (int)config.getValue(name + "WinY", getY()));
+    setPosition((int) config.getValue(name + "WinX", getX()),
+                (int) config.getValue(name + "WinY", getY()));
 
     if (mResizable)
     {
-        setWidth((int)config.getValue(name + "WinWidth", getWidth()));
-        setHeight((int)config.getValue(name + "WinHeight", getHeight()));
+        setSize((int) config.getValue(name + "WinWidth", getWidth()),
+                (int) config.getValue(name + "WinHeight", getHeight()));
 
-        if (mContent != NULL)
-        {
-            mContent->setDimension(getContentDimension());
-        }
+        const gcn::Rectangle area = getChildrenArea();
+        mChrome->setSize(area.width, area.height);
     }
 }
 
@@ -437,9 +432,4 @@ void Window::resetToDefaultSize()
 {
     setPosition(mDefaultX, mDefaultY);
     setContentSize(mDefaultWidth, mDefaultHeight);
-
-    if (mContent != NULL)
-    {
-        mContent->setDimension(getContentDimension());
-    }
 }