Move listmodel into gui/modesl directory.

43 files changed, 124 insertions, 155 deletions

diff --git a/src/gui/base/widgets/listbox.cpp b/src/gui/base/widgets/listbox.cpp
index 9aca373b9..62a3062a5 100644
--- a/src/gui/base/widgets/listbox.cpp
+++ b/src/gui/base/widgets/listbox.cpp
@@ -69,7 +69,7 @@
 
 #include "gui/font.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "listeners/selectionlistener.h"
 
diff --git a/src/gui/base/widgets/listbox.hpp b/src/gui/base/widgets/listbox.hpp
index 4046f5ddf..079e5a7d5 100644
--- a/src/gui/base/widgets/listbox.hpp
+++ b/src/gui/base/widgets/listbox.hpp
@@ -71,12 +71,11 @@
 #include "listeners/keylistener.h"
 #include "listeners/mouselistener.h"
 
+class ListModel;
 class SelectionListener;
 
 namespace gcn
 {
-    class ListModel;
-
     /**
      * An implementation of a list box where an item can be selected.
      *
diff --git a/src/gui/base/listmodel.hpp b/src/gui/models/listmodel.h
index 4b98f46fe..dfce6d4d5 100644
--- a/src/gui/base/listmodel.hpp
+++ b/src/gui/models/listmodel.h
@@ -61,46 +61,43 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef GCN_LISTMODEL_HPP
-#define GCN_LISTMODEL_HPP
+#ifndef GUI_MODELS_LISTMODEL_H
+#define GUI_MODELS_LISTMODEL_H
 
 #include <string>
 
 #include "localconsts.h"
 
-namespace gcn
+/**
+  * An interface for a model that represents a list. It is 
+  * used in certain widgets, like the ListBox, to handle a 
+  * lists with string elements. If you want to use widgets 
+  * like ListBox, make a derived class from this class that 
+  * represents your list.
+  */
+class ListModel
 {
-    /**
-     * An interface for a model that represents a list. It is 
-     * used in certain widgets, like the ListBox, to handle a 
-     * lists with string elements. If you want to use widgets 
-     * like ListBox, make a derived class from this class that 
-     * represents your list.
-     */
-    class ListModel
-    {
     public:
         /**
-         * Destructor.
-         */
+          * Destructor.
+          */
         virtual ~ListModel()
         { }
 
         /**
-         * Gets the number of elements in the list.
-         *
-         * @return The number of elements in the list
-         */
+          * Gets the number of elements in the list.
+          *
+          * @return The number of elements in the list
+          */
         virtual int getNumberOfElements() A_WARN_UNUSED = 0;
 
         /**
-         * Gets an element at a certain index in the list.
-         *
-         * @param i An index in the list.
-         * @return An element as a string at the a certain index.
-         */
+          * Gets an element at a certain index in the list.
+          *
+          * @param i An index in the list.
+          * @return An element as a string at the a certain index.
+          */
         virtual std::string getElementAt(int i) A_WARN_UNUSED = 0;
-    };
-}  // namespace gcn
+};
 
-#endif  // end GCN_LISTMODEL_HPP
+#endif  // GUI_MODELS_LISTMODEL_H
diff --git a/src/gui/popups/popupmenu.cpp b/src/gui/popups/popupmenu.cpp
index a37994884..3905d91e6 100644
--- a/src/gui/popups/popupmenu.cpp
+++ b/src/gui/popups/popupmenu.cpp
@@ -81,7 +81,7 @@
 #include "utils/gettext.h"
 #include "utils/process.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "debug.h"
 
@@ -2685,7 +2685,7 @@ void PopupMenu::addPickupFilter(const std::string &name)
 }
 
 void PopupMenu::showPopup(const int x, const int y,
-                          gcn::ListModel *const model)
+                          ListModel *const model)
 {
     if (!model)
         return;
diff --git a/src/gui/popups/popupmenu.h b/src/gui/popups/popupmenu.h
index 1ce274122..7eb38dc15 100644
--- a/src/gui/popups/popupmenu.h
+++ b/src/gui/popups/popupmenu.h
@@ -37,6 +37,7 @@ class Button;
 class ChatTab;
 class FloorItem;
 class Item;
+class ListModel;
 class MapItem;
 class ScrollArea;
 class TextCommand;
@@ -45,11 +46,6 @@ class TextField;
 class ProgressBar;
 class Window;
 
-namespace gcn
-{
-    class ListModel;
-}
-
 class RenameListener final : public ActionListener
 {
     public:
@@ -176,7 +172,7 @@ class PopupMenu final : public Popup, public LinkHandler
 
         void showChangePos(const int x, const int y);
 
-        void showPopup(const int x, const int y, gcn::ListModel *const model);
+        void showPopup(const int x, const int y, ListModel *const model);
 
         void showTextFieldPopup(int x, int y, TextField *const input);
 
diff --git a/src/gui/userpalette.h b/src/gui/userpalette.h
index e37eee0ca..7bab5bed9 100644
--- a/src/gui/userpalette.h
+++ b/src/gui/userpalette.h
@@ -26,12 +26,12 @@
 
 #include "gui/palette.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 /**
  * Class controlling the game's color palette.
  */
-class UserPalette final : public Palette, public gcn::ListModel
+class UserPalette final : public Palette, public ListModel
 {
     public:
         /** List of all colors that are configurable. */
diff --git a/src/gui/widgets/avatarlistbox.h b/src/gui/widgets/avatarlistbox.h
index e2ab3bf83..e98cee368 100644
--- a/src/gui/widgets/avatarlistbox.h
+++ b/src/gui/widgets/avatarlistbox.h
@@ -28,13 +28,13 @@
 
 #include "gui/widgets/listbox.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include <string>
 
 class Image;
 
-class AvatarListModel : public gcn::ListModel
+class AvatarListModel : public ListModel
 {
 public:
     virtual Avatar *getAvatarAt(const int i) A_WARN_UNUSED = 0;
diff --git a/src/gui/widgets/colormodel.h b/src/gui/widgets/colormodel.h
index 7386a856b..ba68e94e2 100644
--- a/src/gui/widgets/colormodel.h
+++ b/src/gui/widgets/colormodel.h
@@ -23,7 +23,7 @@
 
 #include "utils/stringvector.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "localconsts.h"
 
@@ -42,7 +42,7 @@ struct ColorPair
     const Color* color2;
 };
 
-class ColorModel : public gcn::ListModel
+class ColorModel : public ListModel
 {
     public:
         ColorModel();
diff --git a/src/gui/widgets/colorpage.cpp b/src/gui/widgets/colorpage.cpp
index 2bc085208..8196dead4 100644
--- a/src/gui/widgets/colorpage.cpp
+++ b/src/gui/widgets/colorpage.cpp
@@ -27,7 +27,7 @@
 #include "debug.h"
 
 ColorPage::ColorPage(const Widget2 *const widget,
-                     gcn::ListModel *const listModel,
+                     ListModel *const listModel,
                      const std::string &skin) :
     ListBox(widget, listModel, skin)
 {
diff --git a/src/gui/widgets/colorpage.h b/src/gui/widgets/colorpage.h
index 84a3011a9..88182e4f2 100644
--- a/src/gui/widgets/colorpage.h
+++ b/src/gui/widgets/colorpage.h
@@ -29,7 +29,7 @@ class ColorPage final : public ListBox
 {
     public:
         ColorPage(const Widget2 *const widget,
-                  gcn::ListModel *const listModel,
+                  ListModel *const listModel,
                   const std::string &skin);
 
         A_DELETE_COPY(ColorPage)
diff --git a/src/gui/widgets/dropdown.cpp b/src/gui/widgets/dropdown.cpp
index 63f102f5a..ec9a2e22f 100644
--- a/src/gui/widgets/dropdown.cpp
+++ b/src/gui/widgets/dropdown.cpp
@@ -53,7 +53,7 @@ static std::string const dropdownFiles[2] =
 };
 
 DropDown::DropDown(const Widget2 *const widget,
-                   gcn::ListModel *const listModel,
+                   ListModel *const listModel,
                    const bool extended,
                    const bool modal,
                    ActionListener *const listener,
@@ -232,7 +232,7 @@ void DropDown::draw(Graphics* graphics)
     mHighlightColor.a = alpha;
     mShadowColor.a = alpha;
 
-    gcn::ListModel *const model = mPopup->getListModel();
+    ListModel *const model = mPopup->getListModel();
     if (model && mPopup->getSelected() >= 0)
     {
         Font *const font = getFont();
@@ -418,7 +418,7 @@ void DropDown::mouseWheelMovedDown(MouseEvent& mouseEvent)
 
 void DropDown::setSelectedString(const std::string &str)
 {
-    gcn::ListModel *const listModel = mPopup->getListModel();
+    ListModel *const listModel = mPopup->getListModel();
     if (!listModel)
         return;
 
@@ -434,7 +434,7 @@ void DropDown::setSelectedString(const std::string &str)
 
 std::string DropDown::getSelectedString() const
 {
-    gcn::ListModel *const listModel = mPopup->getListModel();
+    ListModel *const listModel = mPopup->getListModel();
     if (!listModel)
         return "";
 
@@ -491,7 +491,7 @@ void DropDown::setSelected(int selected)
         mPopup->setSelected(selected);
 }
 
-void DropDown::setListModel(gcn::ListModel *const listModel)
+void DropDown::setListModel(ListModel *const listModel)
 {
     mPopup->setListModel(listModel);
 
@@ -501,7 +501,7 @@ void DropDown::setListModel(gcn::ListModel *const listModel)
     adjustHeight();
 }
 
-gcn::ListModel *DropDown::getListModel()
+ListModel *DropDown::getListModel()
 {
     return mPopup->getListModel();
 }
diff --git a/src/gui/widgets/dropdown.h b/src/gui/widgets/dropdown.h
index 81e3b6e8f..b8c3e7150 100644
--- a/src/gui/widgets/dropdown.h
+++ b/src/gui/widgets/dropdown.h
@@ -34,14 +34,10 @@
 #include "localconsts.h"
 
 class Image;
+class ListModel;
 class PopupList;
 class Skin;
 
-namespace gcn
-{
-    class ListModel;
-}
-
 /**
  * A drop down box from which you can select different values.
  *
@@ -66,7 +62,7 @@ class DropDown final : public ActionListener,
          * @see ListModel, ScrollArea, ListBox.
          */
         DropDown(const Widget2 *const widget,
-                 gcn::ListModel *const listModel,
+                 ListModel *const listModel,
                  const bool extended = false,
                  const bool modal = false,
                  ActionListener *const listener = nullptr,
@@ -121,9 +117,9 @@ class DropDown final : public ActionListener,
 
         void setSelected(int selected);
 
-        void setListModel(gcn::ListModel *const listModel);
+        void setListModel(ListModel *const listModel);
 
-        gcn::ListModel *getListModel();
+        ListModel *getListModel();
 
         void addSelectionListener(SelectionListener* listener);
 
diff --git a/src/gui/widgets/extendedlistbox.cpp b/src/gui/widgets/extendedlistbox.cpp
index 53b7c7060..c507f986c 100644
--- a/src/gui/widgets/extendedlistbox.cpp
+++ b/src/gui/widgets/extendedlistbox.cpp
@@ -24,14 +24,14 @@
 
 #include "gui/font.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "render/graphics.h"
 
 #include "debug.h"
 
 ExtendedListBox::ExtendedListBox(const Widget2 *const widget,
-                                 gcn::ListModel *const listModel,
+                                 ListModel *const listModel,
                                  const std::string &skin,
                                  const int rowHeight) :
     ListBox(widget, listModel, skin),
diff --git a/src/gui/widgets/extendedlistbox.h b/src/gui/widgets/extendedlistbox.h
index 9fa14fa9e..ae94cde02 100644
--- a/src/gui/widgets/extendedlistbox.h
+++ b/src/gui/widgets/extendedlistbox.h
@@ -48,7 +48,7 @@ class ExtendedListBox final : public ListBox
          * Constructor.
          */
         ExtendedListBox(const Widget2 *const widget,
-                        gcn::ListModel *const listModel,
+                        ListModel *const listModel,
                         const std::string &skin,
                         const int rowHeight = 13);
 
diff --git a/src/gui/widgets/extendedlistmodel.h b/src/gui/widgets/extendedlistmodel.h
index 0b9c4d819..c3cd26b90 100644
--- a/src/gui/widgets/extendedlistmodel.h
+++ b/src/gui/widgets/extendedlistmodel.h
@@ -23,9 +23,9 @@
 
 #include "resources/image.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
-class ExtendedListModel : public gcn::ListModel
+class ExtendedListModel : public ListModel
 {
     public:
         virtual const Image *getImageAt(int i) A_WARN_UNUSED = 0;
diff --git a/src/gui/widgets/listbox.cpp b/src/gui/widgets/listbox.cpp
index ebe1ca279..949c52455 100644
--- a/src/gui/widgets/listbox.cpp
+++ b/src/gui/widgets/listbox.cpp
@@ -32,7 +32,7 @@
 #include "gui/font.h"
 #include "gui/gui.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "render/graphics.h"
 
@@ -41,7 +41,7 @@
 float ListBox::mAlpha = 1.0;
 
 ListBox::ListBox(const Widget2 *const widget,
-                 gcn::ListModel *const listModel,
+                 ListModel *const listModel,
                  const std::string &skin) :
     gcn::ListBox(widget, listModel),
     mHighlightColor(getThemeColor(Theme::HIGHLIGHT)),
diff --git a/src/gui/widgets/listbox.h b/src/gui/widgets/listbox.h
index 61e1596f7..0c3a62609 100644
--- a/src/gui/widgets/listbox.h
+++ b/src/gui/widgets/listbox.h
@@ -33,13 +33,10 @@
 
 class Skin;
 class KeyEvent;
+class ListModel;
 class MouseEvent;
 class Widget2;
 
-namespace gcn
-{
-    class ListModel;
-}
 /**
  * A list box, meant to be used inside a scroll area. Same as the Guichan list
  * box except this one doesn't have a background, instead completely relying
@@ -54,7 +51,7 @@ class ListBox : public gcn::ListBox
          * Constructor.
          */
         ListBox(const Widget2 *const widget,
-                gcn::ListModel *const listModel,
+                ListModel *const listModel,
                 const std::string &skin);
 
         A_DELETE_COPY(ListBox)
diff --git a/src/gui/widgets/namesmodel.h b/src/gui/widgets/namesmodel.h
index 5e8b47d23..4018a3755 100644
--- a/src/gui/widgets/namesmodel.h
+++ b/src/gui/widgets/namesmodel.h
@@ -23,11 +23,11 @@
 
 #include "utils/stringvector.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "localconsts.h"
 
-class NamesModel : public gcn::ListModel
+class NamesModel : public ListModel
 {
     public:
         NamesModel();
diff --git a/src/gui/widgets/popuplist.cpp b/src/gui/widgets/popuplist.cpp
index 8ad4bd0c4..cfb973384 100644
--- a/src/gui/widgets/popuplist.cpp
+++ b/src/gui/widgets/popuplist.cpp
@@ -29,7 +29,7 @@
 #include "debug.h"
 
 PopupList::PopupList(DropDown *const widget,
-                     gcn::ListModel *const listModel,
+                     ListModel *const listModel,
                      bool extended, bool modal):
     Popup("PopupList", "popuplist.xml"),
     FocusListener(),
@@ -112,7 +112,7 @@ int PopupList::getSelected() const
     return mListBox->getSelected();
 }
 
-void PopupList::setListModel(gcn::ListModel *const model)
+void PopupList::setListModel(ListModel *const model)
 {
     if (mListBox)
         mListBox->setListModel(model);
diff --git a/src/gui/widgets/popuplist.h b/src/gui/widgets/popuplist.h
index a495d7c46..32a9dfc47 100644
--- a/src/gui/widgets/popuplist.h
+++ b/src/gui/widgets/popuplist.h
@@ -29,19 +29,15 @@
 
 class DropDown;
 class ListBox;
+class ListModel;
 class ScrollArea;
 
-namespace gcn
-{
-    class ListModel;
-}
-
 class PopupList final : public Popup,
                         public FocusListener
 {
     public:
         PopupList(DropDown *const widget,
-                  gcn::ListModel *const listModel, bool extended,
+                  ListModel *const listModel, bool extended,
                   bool modal = false);
 
         ~PopupList();
@@ -58,9 +54,9 @@ class PopupList final : public Popup,
 
         int getSelected() const;
 
-        void setListModel(gcn::ListModel *const model);
+        void setListModel(ListModel *const model);
 
-        gcn::ListModel *getListModel() const
+        ListModel *getListModel() const
         { return mListModel; }
 
         void adjustSize();
@@ -74,7 +70,7 @@ class PopupList final : public Popup,
         void mouseReleased(MouseEvent& mouseEvent) override final;
 
     private:
-        gcn::ListModel *mListModel;
+        ListModel *mListModel;
         ListBox *mListBox;
         ScrollArea *mScrollArea;
         DropDown *mDropDown;
diff --git a/src/gui/widgets/setupitem.cpp b/src/gui/widgets/setupitem.cpp
index 3e40b902e..218efe8a2 100644
--- a/src/gui/widgets/setupitem.cpp
+++ b/src/gui/widgets/setupitem.cpp
@@ -625,7 +625,7 @@ SetupItemDropDown::SetupItemDropDown(const std::string &restrict text,
                                      const std::string &restrict keyName,
                                      SetupTabScroll *restrict const parent,
                                      const std::string &restrict eventName,
-                                     gcn::ListModel *restrict const model,
+                                     ListModel *restrict const model,
                                      const int width,
                                      const bool mainConfig) :
     SetupItem(text, description, keyName, parent, eventName, mainConfig),
@@ -644,7 +644,7 @@ SetupItemDropDown::SetupItemDropDown(const std::string &restrict text,
                                      const std::string &restrict keyName,
                                      SetupTabScroll *restrict const parent,
                                      const std::string &restrict eventName,
-                                     gcn::ListModel *restrict const model,
+                                     ListModel *restrict const model,
                                      const int width,
                                      const std::string &restrict def,
                                      const bool mainConfig) :
@@ -1004,7 +1004,7 @@ SetupItemSliderList::SetupItemSliderList(const std::string &restrict text,
                                          const std::string &restrict keyName,
                                          SetupTabScroll *restrict const parent,
                                          const std::string &restrict eventName,
-                                         gcn::ListModel *restrict const model,
+                                         ListModel *restrict const model,
                                          const int width, const bool onTheFly,
                                          const bool mainConfig) :
     SetupItem(text, description, keyName, parent, eventName, mainConfig),
@@ -1024,7 +1024,7 @@ SetupItemSliderList::SetupItemSliderList(const std::string &restrict text,
                                          const std::string &restrict keyName,
                                          SetupTabScroll *restrict const parent,
                                          const std::string &restrict eventName,
-                                         gcn::ListModel *restrict const model,
+                                         ListModel *restrict const model,
                                          const std::string &restrict def,
                                          const int width,
                                          const bool onTheFly,
@@ -1109,7 +1109,7 @@ SetupItemSound::SetupItemSound(const std::string &restrict text,
                                const std::string &restrict keyName,
                                SetupTabScroll *restrict const parent,
                                const std::string &restrict eventName,
-                               gcn::ListModel *restrict const model,
+                               ListModel *restrict const model,
                                const int width, const bool onTheFly,
                                const bool mainConfig) :
     SetupItemSliderList(text, description, keyName, parent, eventName,
@@ -1147,7 +1147,7 @@ SetupItemSliderInt::SetupItemSliderInt(const std::string &restrict text,
                                        const std::string &restrict keyName,
                                        SetupTabScroll *restrict const parent,
                                        const std::string &restrict eventName,
-                                       gcn::ListModel *restrict const model,
+                                       ListModel *restrict const model,
                                        const int min,
                                        const int width,
                                        const bool onTheFly,
diff --git a/src/gui/widgets/setupitem.h b/src/gui/widgets/setupitem.h
index 18e838cdf..51f2eb94e 100644
--- a/src/gui/widgets/setupitem.h
+++ b/src/gui/widgets/setupitem.h
@@ -36,16 +36,12 @@ class EditDialog;
 class HorizontContainer;
 class IntTextField;
 class Label;
+class ListModel;
 class SetupTabScroll;
 class Slider;
 class SliderList;
 class TextField;
 
-namespace gcn
-{
-    class ListModel;
-}
-
 class SetupItem : public ActionListener,
                   public Widget2
 {
@@ -315,7 +311,7 @@ class SetupItemDropDown final : public SetupItem
                           const std::string &restrict keyName,
                           SetupTabScroll *restrict const parent,
                           const std::string &restrict eventName,
-                          gcn::ListModel *restrict const model,
+                          ListModel *restrict const model,
                           const int width, const bool mainConfig = true);
 
         SetupItemDropDown(const std::string &restrict text,
@@ -323,7 +319,7 @@ class SetupItemDropDown final : public SetupItem
                           const std::string &restrict keyName,
                           SetupTabScroll *restrict const parent,
                           const std::string &restrict eventName,
-                          gcn::ListModel *restrict const model,
+                          ListModel *restrict const model,
                           const int width,
                           const std::string &restrict def,
                           const bool mainConfig = true);
@@ -341,7 +337,7 @@ class SetupItemDropDown final : public SetupItem
     protected:
         HorizontContainer *mHorizont;
         Label *mLabel;
-        gcn::ListModel *mModel;
+        ListModel *mModel;
         DropDown *mDropDown;
         int mWidth;
 };
@@ -483,7 +479,7 @@ class SetupItemSliderList : public SetupItem
                             const std::string &restrict keyName,
                             SetupTabScroll *restrict const parent,
                             const std::string &restrict eventName,
-                            gcn::ListModel *restrict const model,
+                            ListModel *restrict const model,
                             const int width = 150, const bool onTheFly = false,
                             const bool mainConfig = true);
 
@@ -492,7 +488,7 @@ class SetupItemSliderList : public SetupItem
                             const std::string &restrict keyName,
                             SetupTabScroll *restrict const parent,
                             const std::string &restrict eventName,
-                            gcn::ListModel *restrict const model,
+                            ListModel *restrict const model,
                             const std::string &restrict def,
                             const int width = 150,
                             const bool onTheFly = false,
@@ -501,7 +497,7 @@ class SetupItemSliderList : public SetupItem
         HorizontContainer *mHorizont;
         Label *mLabel;
         SliderList *mSlider;
-        gcn::ListModel *mModel;
+        ListModel *mModel;
         int mWidth;
         bool mOnTheFly;
 };
@@ -514,7 +510,7 @@ class SetupItemSound final : public SetupItemSliderList
                        const std::string &restrict keyName,
                        SetupTabScroll *restrict const parent,
                        const std::string &restrict eventName,
-                       gcn::ListModel *restrict const model,
+                       ListModel *restrict const model,
                        const int width = 150,
                        const bool onTheFly = false,
                        const bool mainConfig = true);
@@ -537,7 +533,7 @@ class SetupItemSliderInt final : public SetupItemSliderList
                            const std::string &restrict keyName,
                            SetupTabScroll *restrict const parent,
                            const std::string &restrict eventName,
-                           gcn::ListModel *restrict const model,
+                           ListModel *restrict const model,
                            const int min,
                            const int width = 150,
                            const bool onTheFly = false,
diff --git a/src/gui/widgets/shopitems.h b/src/gui/widgets/shopitems.h
index 54de95cc0..d1fa1ca98 100644
--- a/src/gui/widgets/shopitems.h
+++ b/src/gui/widgets/shopitems.h
@@ -23,7 +23,7 @@
 #ifndef GUI_WIDGETS_SHOPITEMS_H
 #define GUI_WIDGETS_SHOPITEMS_H
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include <string>
 #include <vector>
@@ -41,7 +41,7 @@ class ShopItem;
  *
  * This functionality can be enabled in the constructor.
  */
-class ShopItems final : public gcn::ListModel
+class ShopItems final : public ListModel
 {
     public:
         /**
diff --git a/src/gui/widgets/shoplistbox.cpp b/src/gui/widgets/shoplistbox.cpp
index 28af43cec..ff45e5297 100644
--- a/src/gui/widgets/shoplistbox.cpp
+++ b/src/gui/widgets/shoplistbox.cpp
@@ -36,14 +36,14 @@
 
 #include "resources/image.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "debug.h"
 
 const int ITEM_ICON_SIZE = 32;
 
 ShopListBox::ShopListBox(const Widget2 *const widget,
-                         gcn::ListModel *const listModel) :
+                         ListModel *const listModel) :
     ListBox(widget, listModel, "shoplistbox.xml"),
     mPlayerMoney(0),
     mShopItems(nullptr),
@@ -60,7 +60,7 @@ ShopListBox::ShopListBox(const Widget2 *const widget,
 }
 
 ShopListBox::ShopListBox(const Widget2 *const widget,
-                         gcn::ListModel *const listModel,
+                         ListModel *const listModel,
                          ShopItems *const shopListModel) :
     ListBox(widget, listModel, "shoplistbox.xml"),
     mPlayerMoney(0),
diff --git a/src/gui/widgets/shoplistbox.h b/src/gui/widgets/shoplistbox.h
index 38e209c33..17c1ed4d5 100644
--- a/src/gui/widgets/shoplistbox.h
+++ b/src/gui/widgets/shoplistbox.h
@@ -42,13 +42,13 @@ class ShopListBox final : public ListBox
          * Constructor.
          */
         ShopListBox(const Widget2 *const widget,
-                    gcn::ListModel *const listModel);
+                    ListModel *const listModel);
 
         /**
          * Constructor with shopitems
          */
         ShopListBox(const Widget2 *const widget,
-                    gcn::ListModel *const listModel,
+                    ListModel *const listModel,
                     ShopItems *const shopListModel);
 
         A_DELETE_COPY(ShopListBox)
diff --git a/src/gui/widgets/skillmodel.h b/src/gui/widgets/skillmodel.h
index b1a682fd9..38e36c2f1 100644
--- a/src/gui/widgets/skillmodel.h
+++ b/src/gui/widgets/skillmodel.h
@@ -24,13 +24,13 @@
 #define GUI_WIDGETS_SKILLMODEL_H
 
 #include "gui/widgets/skillinfo.h"
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include <string>
 
 #include "localconsts.h"
 
-class SkillModel final : public gcn::ListModel
+class SkillModel final : public ListModel
 {
     public:
         SkillModel();
diff --git a/src/gui/widgets/sliderlist.cpp b/src/gui/widgets/sliderlist.cpp
index c5791f1c2..03f0c4ed2 100644
--- a/src/gui/widgets/sliderlist.cpp
+++ b/src/gui/widgets/sliderlist.cpp
@@ -23,7 +23,7 @@
 #include "gui/font.h"
 #include "gui/gui.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "gui/widgets/button.h"
 #include "gui/widgets/label.h"
@@ -35,7 +35,7 @@ static const int buttonSpace = 30;
 static const int sliderHeight = 30;
 
 SliderList::SliderList(const Widget2 *const widget,
-                       gcn::ListModel *const listModel) :
+                       ListModel *const listModel) :
     Container(widget),
     ActionListener(),
     MouseListener(),
diff --git a/src/gui/widgets/sliderlist.h b/src/gui/widgets/sliderlist.h
index 9adba8080..84f96ebe4 100644
--- a/src/gui/widgets/sliderlist.h
+++ b/src/gui/widgets/sliderlist.h
@@ -30,11 +30,7 @@
 
 class Button;
 class Label;
-
-namespace gcn
-{
-    class ListModel;
-}
+class ListModel;
 
 class SliderList final : public Container,
                          public ActionListener,
@@ -42,7 +38,7 @@ class SliderList final : public Container,
 {
     public:
         SliderList(const Widget2 *const widget,
-                   gcn::ListModel *const listModel);
+                   ListModel *const listModel);
 
         A_DELETE_COPY(SliderList)
 
@@ -81,7 +77,7 @@ class SliderList final : public Container,
 
         Button *mButtons[2];
         Label *mLabel;
-        gcn::ListModel *mListModel;
+        ListModel *mListModel;
         std::string mPrevEventId;
         std::string mNextEventId;
         int mOldWidth;
diff --git a/src/gui/widgets/tabs/setup_audio.h b/src/gui/widgets/tabs/setup_audio.h
index aaadebf32..b3736e814 100644
--- a/src/gui/widgets/tabs/setup_audio.h
+++ b/src/gui/widgets/tabs/setup_audio.h
@@ -39,7 +39,7 @@ class Setup_Audio final : public SetupTabScroll
         void apply() override final;
 
     private:
-        gcn::ListModel *mSoundModel;
+        ListModel *mSoundModel;
 
         SetupItemNames *mChannelsList;
 };
diff --git a/src/gui/widgets/tabs/setup_input.cpp b/src/gui/widgets/tabs/setup_input.cpp
index 24bf229ef..ed371b364 100644
--- a/src/gui/widgets/tabs/setup_input.cpp
+++ b/src/gui/widgets/tabs/setup_input.cpp
@@ -39,7 +39,7 @@
 #include "gui/widgets/scrollarea.h"
 #include "gui/widgets/tabstrip.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "debug.h"
 
@@ -51,7 +51,7 @@ static const int setupGroups = 9;
  *
  * \ingroup Interface
  */
-class KeyListModel final : public gcn::ListModel
+class KeyListModel final : public ListModel
 {
     public:
         KeyListModel() :
diff --git a/src/gui/widgets/tabs/setup_relations.cpp b/src/gui/widgets/tabs/setup_relations.cpp
index dd08d437b..1af4e1769 100644
--- a/src/gui/widgets/tabs/setup_relations.cpp
+++ b/src/gui/widgets/tabs/setup_relations.cpp
@@ -78,7 +78,7 @@ static const char *const RELATION_NAMES[PlayerRelation::RELATIONS_NR] =
     N_("Enemy")
 };
 
-class PlayerRelationListModel final : public gcn::ListModel
+class PlayerRelationListModel final : public ListModel
 {
 public:
     ~PlayerRelationListModel()
@@ -216,7 +216,7 @@ protected:
 /**
  * Class for choosing one of the various `what to do when ignoring a player' options
  */
-class IgnoreChoicesListModel final : public gcn::ListModel
+class IgnoreChoicesListModel final : public ListModel
 {
 public:
     ~IgnoreChoicesListModel()
diff --git a/src/gui/widgets/tabs/setup_relations.h b/src/gui/widgets/tabs/setup_relations.h
index e32889008..9fc197ffc 100644
--- a/src/gui/widgets/tabs/setup_relations.h
+++ b/src/gui/widgets/tabs/setup_relations.h
@@ -33,15 +33,11 @@ class Button;
 class CheckBox;
 class DropDown;
 class GuiTable;
+class ListModel;
 class PlayerTableModel;
 class ScrollArea;
 class StaticTableModel;
 
-namespace gcn
-{
-    class ListModel;
-}
-
 class Setup_Relations final : public SetupTab,
                               public PlayerRelationsListener
 {
@@ -78,7 +74,7 @@ private:
 
     Button *mDeleteButton;
 
-    gcn::ListModel *mIgnoreActionChoicesModel;
+    ListModel *mIgnoreActionChoicesModel;
     DropDown *mIgnoreActionChoicesBox;
 };
 
diff --git a/src/gui/widgets/tabs/setup_theme.cpp b/src/gui/widgets/tabs/setup_theme.cpp
index b744eb0eb..1d5f0f910 100644
--- a/src/gui/widgets/tabs/setup_theme.cpp
+++ b/src/gui/widgets/tabs/setup_theme.cpp
@@ -116,7 +116,7 @@ const char *SIZE_NAME[maxFontSizes] =
     N_("Huge (23)"),
 };
 
-class FontSizeChoiceListModel final : public gcn::ListModel
+class FontSizeChoiceListModel final : public ListModel
 {
 public:
     ~FontSizeChoiceListModel()
diff --git a/src/gui/widgets/tabs/setup_video.cpp b/src/gui/widgets/tabs/setup_video.cpp
index 4e4408ce6..b587e8d5d 100644
--- a/src/gui/widgets/tabs/setup_video.cpp
+++ b/src/gui/widgets/tabs/setup_video.cpp
@@ -46,7 +46,7 @@
 
 #include "test/testmain.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include <algorithm>
 
@@ -54,7 +54,7 @@
 
 extern Graphics *mainGraphics;
 
-class ModeListModel final : public gcn::ListModel
+class ModeListModel final : public ListModel
 {
     public:
         ModeListModel();
@@ -159,7 +159,7 @@ int ModeListModel::getIndexOf(const std::string &widthXHeightMode)
     return -1;
 }
 
-class OpenGLListModel final : public gcn::ListModel
+class OpenGLListModel final : public ListModel
 {
 public:
     ~OpenGLListModel()
diff --git a/src/gui/windows/buydialog.cpp b/src/gui/windows/buydialog.cpp
index cd593bf92..ac8187fc3 100644
--- a/src/gui/windows/buydialog.cpp
+++ b/src/gui/windows/buydialog.cpp
@@ -69,7 +69,7 @@ static const char *const SORT_NAME_BUY[7] =
     N_("by type")
 };
 
-class SortListModelBuy final : public gcn::ListModel
+class SortListModelBuy final : public ListModel
 {
 public:
     ~SortListModelBuy()
diff --git a/src/gui/windows/chatwindow.cpp b/src/gui/windows/chatwindow.cpp
index acd4c50bd..eb4a0fb44 100644
--- a/src/gui/windows/chatwindow.cpp
+++ b/src/gui/windows/chatwindow.cpp
@@ -177,7 +177,7 @@ const char *COLOR_NAME[14] =
 };
 
 
-class ColorListModel final : public gcn::ListModel
+class ColorListModel final : public ListModel
 {
 public:
     ~ColorListModel()
diff --git a/src/gui/windows/editserverdialog.h b/src/gui/windows/editserverdialog.h
index 8907a2846..a3f649f0d 100644
--- a/src/gui/windows/editserverdialog.h
+++ b/src/gui/windows/editserverdialog.h
@@ -34,12 +34,12 @@ class ServerDialog;
 #include "listeners/actionlistener.h"
 #include "listeners/keylistener.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 /**
  * Server Type List Model
  */
-class TypeListModel : public gcn::ListModel
+class TypeListModel : public ListModel
 {
     public:
         TypeListModel()
diff --git a/src/gui/windows/inventorywindow.cpp b/src/gui/windows/inventorywindow.cpp
index 0b0e6c6de..be1487566 100644
--- a/src/gui/windows/inventorywindow.cpp
+++ b/src/gui/windows/inventorywindow.cpp
@@ -36,7 +36,7 @@
 #include "gui/gui.h"
 #include "gui/viewport.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "gui/popups/textpopup.h"
 
@@ -81,7 +81,7 @@ static const char *const SORT_NAME_INVENTORY[6] =
     N_("by type")
 };
 
-class SortListModelInv final : public gcn::ListModel
+class SortListModelInv final : public ListModel
 {
 public:
     ~SortListModelInv()
diff --git a/src/gui/windows/itemamountwindow.cpp b/src/gui/windows/itemamountwindow.cpp
index c63157e27..b65d5481f 100644
--- a/src/gui/windows/itemamountwindow.cpp
+++ b/src/gui/windows/itemamountwindow.cpp
@@ -33,7 +33,7 @@
 #include "net/net.h"
 #include "gui/viewport.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "gui/popups/itempopup.h"
 
@@ -52,7 +52,7 @@
 
 #include "debug.h"
 
-class ItemsModal final : public gcn::ListModel
+class ItemsModal final : public ListModel
 {
 public:
     ItemsModal() :
diff --git a/src/gui/windows/logindialog.cpp b/src/gui/windows/logindialog.cpp
index bfa20af62..ac060817d 100644
--- a/src/gui/windows/logindialog.cpp
+++ b/src/gui/windows/logindialog.cpp
@@ -84,7 +84,7 @@ const char *UPDATE_TYPE_TEXT[3] =
     N_("Skip"),
 };
 
-class UpdateTypeModel final : public gcn::ListModel
+class UpdateTypeModel final : public ListModel
 {
     public:
         UpdateTypeModel()
@@ -108,11 +108,11 @@ class UpdateTypeModel final : public gcn::ListModel
         }
 };
 
-class UpdateListModel final : public gcn::ListModel
+class UpdateListModel final : public ListModel
 {
     public:
         explicit UpdateListModel(LoginData *const data) :
-            gcn::ListModel(),
+            ListModel(),
             mLoginData(data)
         {
         }
diff --git a/src/gui/windows/serverdialog.h b/src/gui/windows/serverdialog.h
index 3f63562f7..2d0ada344 100644
--- a/src/gui/windows/serverdialog.h
+++ b/src/gui/windows/serverdialog.h
@@ -34,7 +34,7 @@
 #include "listeners/keylistener.h"
 #include "listeners/selectionlistener.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include <string>
 #include <vector>
@@ -48,7 +48,7 @@ class ServerDialog;
 /**
  * Server and Port List Model
  */
-class ServersListModel final : public gcn::ListModel
+class ServersListModel final : public ListModel
 {
     public:
         typedef std::pair<int, std::string> VersionString;
diff --git a/src/gui/windows/textcommandeditor.cpp b/src/gui/windows/textcommandeditor.cpp
index 82d1c9ef6..358077021 100644
--- a/src/gui/windows/textcommandeditor.cpp
+++ b/src/gui/windows/textcommandeditor.cpp
@@ -27,7 +27,7 @@
 
 #include "input/keyboardconfig.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "gui/widgets/button.h"
 #include "gui/widgets/dropdown.h"
@@ -44,7 +44,7 @@
 
 #include "debug.h"
 
-class IconsModal final : public gcn::ListModel
+class IconsModal final : public ListModel
 {
 public:
     IconsModal() :
@@ -121,7 +121,7 @@ const char *MAGIC_SCHOOL_TEXT[6] =
     N_("Astral Magic")
 };
 
-class TargetTypeModel final : public gcn::ListModel
+class TargetTypeModel final : public ListModel
 {
 public:
     ~TargetTypeModel()
@@ -140,7 +140,7 @@ public:
     }
 };
 
-class MagicSchoolModel final : public gcn::ListModel
+class MagicSchoolModel final : public ListModel
 {
 public:
     ~MagicSchoolModel()
diff --git a/src/gui/windows/worldselectdialog.cpp b/src/gui/windows/worldselectdialog.cpp
index 5acb11f93..e588e5eb0 100644
--- a/src/gui/windows/worldselectdialog.cpp
+++ b/src/gui/windows/worldselectdialog.cpp
@@ -33,7 +33,7 @@
 #include "gui/widgets/listbox.h"
 #include "gui/widgets/scrollarea.h"
 
-#include "gui/base/listmodel.hpp"
+#include "gui/models/listmodel.h"
 
 #include "net/loginhandler.h"
 #include "net/net.h"
@@ -47,7 +47,7 @@ extern WorldInfo **server_info;
 /**
  * The list model for the server list.
  */
-class WorldListModel final : public gcn::ListModel
+class WorldListModel final : public ListModel
 {
     public:
         explicit WorldListModel(Worlds worlds) :