Add some missing getters.

31 files changed, 69 insertions, 58 deletions

diff --git a/src/gui/editdialog.h b/src/gui/editdialog.h
index 69f86edca..ef260acfb 100644
--- a/src/gui/editdialog.h
+++ b/src/gui/editdialog.h
@@ -57,7 +57,7 @@ class EditDialog : public Window, public gcn::ActionListener
          */
         void action(const gcn::ActionEvent &event);
 
-        std::string getMsg()
+        std::string getMsg() const
         { return mTextField->getText(); }
 
     private:
diff --git a/src/gui/equipmentwindow.h b/src/gui/equipmentwindow.h
index daeaeb3d7..1e7b84533 100644
--- a/src/gui/equipmentwindow.h
+++ b/src/gui/equipmentwindow.h
@@ -84,7 +84,7 @@ class EquipmentWindow : public Window, public gcn::ActionListener
 
         void mousePressed(gcn::MouseEvent& mouseEvent);
 
-        Item* getEquipment(int i)
+        Item* getEquipment(int i) const
         { return mEquipment ? mEquipment->getEquipment(i) : nullptr; }
 
         void setBeing(Being *being);
diff --git a/src/gui/inventorywindow.h b/src/gui/inventorywindow.h
index 2b35ec9c4..9d4be5afc 100644
--- a/src/gui/inventorywindow.h
+++ b/src/gui/inventorywindow.h
@@ -115,7 +115,7 @@ class InventoryWindow : public Window,
 
         void slotsChanged(Inventory* inventory);
 
-        bool isMainInventory()
+        bool isMainInventory() const
         { return mInventory->isMainInventory(); }
 
         /**
diff --git a/src/gui/npcdialog.h b/src/gui/npcdialog.h
index 4d919a3f2..d4288d5c9 100644
--- a/src/gui/npcdialog.h
+++ b/src/gui/npcdialog.h
@@ -154,7 +154,8 @@ class NpcDialog : public Window, public gcn::ActionListener,
         /**
          * Returns true if any instances exist.
          */
-        static bool isActive() { return !instances.empty(); }
+        static bool isActive()
+        { return !instances.empty(); }
 
         /**
          * Returns the first active instance. Useful for pushing user
diff --git a/src/gui/outfitwindow.h b/src/gui/outfitwindow.h
index a663f3657..6f67c472d 100644
--- a/src/gui/outfitwindow.h
+++ b/src/gui/outfitwindow.h
@@ -72,7 +72,7 @@ class OutfitWindow : public Window, gcn::ActionListener
 
         void setItemSelected(Item *item);
 
-        bool isItemSelected()
+        bool isItemSelected() const
         { return mItemSelected > 0; }
 
         void wearOutfit(int outfit, bool unwearEmpty = true,
diff --git a/src/gui/palette.h b/src/gui/palette.h
index 36d87e305..7d5d93830 100644
--- a/src/gui/palette.h
+++ b/src/gui/palette.h
@@ -98,9 +98,7 @@ class Palette
          * @return the gradient type of the color with the given index
          */
         inline GradientType getGradientType(int type) const
-        {
-            return mColors[type].grad;
-        }
+        { return mColors[type].grad; }
 
         /**
          * Get the character used by the specified color.
@@ -110,9 +108,7 @@ class Palette
          * @return the color char of the color with the given index
          */
         inline char getColorChar(int type) const
-        {
-            return mColors[type].ch;
-        }
+        { return mColors[type].ch; }
 
         /**
          * Gets the gradient delay for the specified type.
@@ -122,7 +118,7 @@ class Palette
          * @return the gradient delay of the color with the given index
          */
         inline int getGradientDelay(int type) const
-            { return mColors[type].delay; }
+        { return mColors[type].delay; }
 
         /**
          * Updates all colors, that are non-static.
diff --git a/src/gui/serverdialog.h b/src/gui/serverdialog.h
index 081535c4c..c23fb8776 100644
--- a/src/gui/serverdialog.h
+++ b/src/gui/serverdialog.h
@@ -127,6 +127,7 @@ class ServerDialog : public Window,
 
     protected:
         friend class ServersListModel;
+
         MutexLocker lock()
         { return MutexLocker(&mMutex); }
 
diff --git a/src/gui/shopwindow.h b/src/gui/shopwindow.h
index 53ed7690c..a8d131acb 100644
--- a/src/gui/shopwindow.h
+++ b/src/gui/shopwindow.h
@@ -109,7 +109,7 @@ class ShopWindow : public Window, public gcn::ActionListener,
         void setAcceptPlayer(std::string name)
         { mAcceptPlayer = name; }
 
-        const std::string &getAcceptPlayer()
+        const std::string &getAcceptPlayer() const
         { return mAcceptPlayer; }
 
         void sendMessage(const std::string &nick, std::string data,
diff --git a/src/gui/skilldialog.h b/src/gui/skilldialog.h
index dcb40927a..9032f82ef 100644
--- a/src/gui/skilldialog.h
+++ b/src/gui/skilldialog.h
@@ -77,7 +77,7 @@ class SkillDialog : public Window, public gcn::ActionListener
 
         SkillInfo* getSkill(int id);
 
-        bool hasSkills()
+        bool hasSkills() const
         { return !mSkills.empty(); }
 
         void widgetResized(const gcn::Event &event);
diff --git a/src/gui/socialwindow.h b/src/gui/socialwindow.h
index 1429866ee..9da78562b 100644
--- a/src/gui/socialwindow.h
+++ b/src/gui/socialwindow.h
@@ -101,13 +101,13 @@ public:
 
     void prevTab();
 
-    Map* getMap()
+    Map* getMap() const
     { return mMap; }
 
     void setMap(Map *map)
     { mMap = map; mProcessedPortals = false; }
 
-    bool getProcessedPortals()
+    bool getProcessedPortals() const
     { return mProcessedPortals; }
 
     void setProcessedPortals(int n)
diff --git a/src/gui/statuswindow.cpp b/src/gui/statuswindow.cpp
index 57c81bc04..86964383a 100644
--- a/src/gui/statuswindow.cpp
+++ b/src/gui/statuswindow.cpp
@@ -69,7 +69,7 @@ class AttrDisplay : public Container
 
         virtual std::string update();
 
-        virtual Type getType()
+        virtual Type getType() const
         { return UNKNOWN; }
 
         std::string getValue()
@@ -96,7 +96,7 @@ class DerDisplay : public AttrDisplay
     public:
         DerDisplay(int id, const std::string &name);
 
-        virtual Type getType()
+        virtual Type getType() const
         { return DERIVED; }
 };
 
@@ -107,7 +107,7 @@ class ChangeDisplay : public AttrDisplay, gcn::ActionListener
 
         std::string update();
 
-        virtual Type getType()
+        virtual Type getType() const
         { return CHANGEABLE; }
 
         void setPointsNeeded(int needed);
diff --git a/src/gui/theme.h b/src/gui/theme.h
index 3be6882a3..9cb8f6180 100644
--- a/src/gui/theme.h
+++ b/src/gui/theme.h
@@ -95,7 +95,7 @@ class Skin
          */
         void updateAlpha(float minimumOpacityAllowed = 0.0f);
 
-        int getPadding()
+        int getPadding() const
         { return mPadding; }
 
         int instances;
diff --git a/src/gui/tradewindow.h b/src/gui/tradewindow.h
index b055c90ce..268d2f108 100644
--- a/src/gui/tradewindow.h
+++ b/src/gui/tradewindow.h
@@ -128,7 +128,7 @@ class TradeWindow : public Window, gcn::ActionListener, gcn::SelectionListener
 
         void initTrade(std::string nick);
 
-        std::string getAutoTradeNick()
+        std::string getAutoTradeNick() const
         { return mAutoAddToNick; }
 
         bool checkItem(Item *item);
diff --git a/src/gui/userpalette.h b/src/gui/userpalette.h
index cb0593fa7..6fba30abc 100644
--- a/src/gui/userpalette.h
+++ b/src/gui/userpalette.h
@@ -107,7 +107,7 @@ class UserPalette : public Palette, public gcn::ListModel
          *
          * @return the requested test color
          */
-        inline const gcn::Color &getTestColor(int type)
+        inline const gcn::Color &getTestColor(int type) const
         { return mColors[type].testColor; }
 
         /**
diff --git a/src/gui/viewport.h b/src/gui/viewport.h
index 4ed80ed32..f3035b5df 100644
--- a/src/gui/viewport.h
+++ b/src/gui/viewport.h
@@ -218,13 +218,13 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
         Map *getCurrentMap() const
         { return mMap; }
 
-        int getDebugPath()
+        int getDebugPath() const
         { return mShowDebugPath; }
 
         void setDebugPath(int n)
         { mShowDebugPath = n; }
 
-        int getCameraMode()
+        int getCameraMode() const
         { return mCameraMode; }
 
         /**
@@ -237,15 +237,15 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
          */
         void cleanHoverItems();
 
-        Map *getMap()
+        Map *getMap() const
         { return mMap; }
 
         void moveCamera(int dx, int dy);
 
-        int getCameraRelativeX()
+        int getCameraRelativeX() const
         { return mCameraRelativeX; }
 
-        int getCameraRelativeY()
+        int getCameraRelativeY() const
         { return mCameraRelativeY; }
 
         void setCameraRelativeX(int n)
diff --git a/src/gui/whoisonline.h b/src/gui/whoisonline.h
index d2f0c30d0..dad51e857 100644
--- a/src/gui/whoisonline.h
+++ b/src/gui/whoisonline.h
@@ -68,7 +68,7 @@ class OnlinePlayer
         char getLevel() const
         { return mLevel; }
 
-        const std::string getText()
+        const std::string getText() const
         { return mText; }
 
         void setText(std::string str);
diff --git a/src/gui/widgets/browserbox.h b/src/gui/widgets/browserbox.h
index ab3049c0b..d82ebd758 100644
--- a/src/gui/widgets/browserbox.h
+++ b/src/gui/widgets/browserbox.h
@@ -187,7 +187,7 @@ class BrowserBox : public gcn::Widget,
         TextRows &getRows()
         { return mTextRows; }
 
-        bool hasRows()
+        bool hasRows() const
         { return !mTextRows.empty(); }
 
         void setAlwaysUpdate(bool n)
diff --git a/src/gui/widgets/button.h b/src/gui/widgets/button.h
index aed46bb55..560e46377 100644
--- a/src/gui/widgets/button.h
+++ b/src/gui/widgets/button.h
@@ -70,16 +70,16 @@ class Button : public gcn::Button, public gcn::WidgetListener
         void setDescription(std::string text)
         { mDescription = text; }
 
-        std::string getDescription()
+        std::string getDescription() const
         { return mDescription; }
 
-        unsigned getClickCount()
+        unsigned getClickCount() const
         { return mClickCount; }
 
         void setTag(int tag)
         { mTag = tag; }
 
-        int getTag()
+        int getTag() const
         { return mTag; }
 
         void widgetResized(const gcn::Event &event);
diff --git a/src/gui/widgets/channeltab.h b/src/gui/widgets/channeltab.h
index 4b56d2e05..39702a696 100644
--- a/src/gui/widgets/channeltab.h
+++ b/src/gui/widgets/channeltab.h
@@ -34,7 +34,8 @@ class ChannelTab : public ChatTab
 {
     public:
 
-        Channel *getChannel() const { return mChannel; }
+        Channel *getChannel() const
+        { return mChannel; }
 
         void showHelp();
 
diff --git a/src/gui/widgets/chattab.h b/src/gui/widgets/chattab.h
index ddf10bf5e..912305a63 100644
--- a/src/gui/widgets/chattab.h
+++ b/src/gui/widgets/chattab.h
@@ -137,24 +137,24 @@ class ChatTab : public Tab
         std::list<std::string> &getRows()
         { return mTextOutput->getRows(); }
 
-        bool hasRows()
+        bool hasRows() const
         { return mTextOutput->hasRows(); }
 
         void loadFromLogFile(std::string name);
 
-        bool getAllowHighlight()
+        bool getAllowHighlight() const
         { return mAllowHightlight; }
 
         void setAllowHighlight(bool n)
         { mAllowHightlight = n; }
 
-        bool getRemoveNames()
+        bool getRemoveNames() const
         { return mRemoveNames; }
 
         void setRemoveNames(bool n)
         { mRemoveNames = n; }
 
-        bool getNoAway()
+        bool getNoAway() const
         { return mNoAway; }
 
         void setNoAway(bool n)
diff --git a/src/gui/widgets/guildchattab.h b/src/gui/widgets/guildchattab.h
index bebdaa1f3..be6f4d034 100644
--- a/src/gui/widgets/guildchattab.h
+++ b/src/gui/widgets/guildchattab.h
@@ -41,7 +41,8 @@ class GuildChatTab : public ChatTab
 
         void saveToLogFile(std::string &msg);
 
-        int getType() const { return ChatTab::TAB_GUILD; }
+        int getType() const
+        { return ChatTab::TAB_GUILD; }
 
     protected:
         void handleInput(const std::string &msg);
diff --git a/src/gui/widgets/icon.h b/src/gui/widgets/icon.h
index 6f05da3f7..98fee314a 100644
--- a/src/gui/widgets/icon.h
+++ b/src/gui/widgets/icon.h
@@ -48,7 +48,8 @@ class Icon : public gcn::Widget
         /** 
          * Gets the current Image.
          */
-        Image *getImage() const { return mImage; }
+        Image *getImage() const
+        { return mImage; }
 
         /**
          * Sets the image to display.
diff --git a/src/gui/widgets/layout.h b/src/gui/widgets/layout.h
index 02fed43b5..046d09b59 100644
--- a/src/gui/widgets/layout.h
+++ b/src/gui/widgets/layout.h
@@ -266,10 +266,10 @@ class LayoutCell
         void setType(int t)
         { mType = t; }
 
-        int getWidth()
+        int getWidth() const
         { return mExtent[0]; }
 
-        int getHeight()
+        int getHeight() const
         { return mExtent[1]; }
 
         void setWidth(int w)
diff --git a/src/gui/widgets/popup.h b/src/gui/widgets/popup.h
index 8ff21149a..5572abd03 100644
--- a/src/gui/widgets/popup.h
+++ b/src/gui/widgets/popup.h
@@ -94,28 +94,32 @@ class Popup : public Container, public gcn::MouseListener,
          */
         void setMinWidth(int width);
 
-        int getMinWidth() const { return mMinWidth; }
+        int getMinWidth() const
+        { return mMinWidth; }
 
         /**
          * Sets the minimum height of the popup.
          */
         void setMinHeight(int height);
 
-        int getMinHeight() const { return mMinHeight; }
+        int getMinHeight() const
+        { return mMinHeight; }
 
         /**
          * Sets the maximum width of the popup.
          */
         void setMaxWidth(int width);
 
-        int getMaxWidth() const { return mMaxWidth; }
+        int getMaxWidth() const
+        { return mMaxWidth; }
 
         /**
          * Sets the minimum height of the popup.
          */
         void setMaxHeight(int height);
 
-        int getMaxHeight() const { return mMaxHeight; }
+        int getMaxHeight() const
+        { return mMaxHeight; }
 
         /**
          * Gets the padding of the popup. The padding is the distance between
@@ -124,9 +128,11 @@ class Popup : public Container, public gcn::MouseListener,
          * @return The padding of the popup.
          * @see setPadding
          */
-        int getPadding() const { return mPadding; }
+        int getPadding() const
+        { return mPadding; }
 
-        void setPadding(int padding) { mPadding = padding; }
+        void setPadding(int padding)
+        { mPadding = padding; }
 
         /**
          * Sets the name of the popup. This is only useful for debug purposes.
diff --git a/src/gui/widgets/progressbar.h b/src/gui/widgets/progressbar.h
index 163310245..603df6157 100644
--- a/src/gui/widgets/progressbar.h
+++ b/src/gui/widgets/progressbar.h
@@ -73,7 +73,8 @@ class ProgressBar : public gcn::Widget, public gcn::WidgetListener
         /**
          * Returns the current progress.
          */
-        float getProgress() const { return mProgress; }
+        float getProgress() const
+        { return mProgress; }
 
         /**
          * Change the ProgressPalette for this ProgressBar to follow or -1 to
@@ -89,7 +90,8 @@ class ProgressBar : public gcn::Widget, public gcn::WidgetListener
         /**
          * Returns the color of the progress bar.
          */
-        const gcn::Color &getColor() const { return mColor; }
+        const gcn::Color &getColor() const
+        { return mColor; }
 
         /**
          * Sets the text shown on the progress bar.
diff --git a/src/gui/widgets/scrollarea.h b/src/gui/widgets/scrollarea.h
index 86902b5c9..582033071 100644
--- a/src/gui/widgets/scrollarea.h
+++ b/src/gui/widgets/scrollarea.h
@@ -89,7 +89,8 @@ class ScrollArea : public gcn::ScrollArea, public gcn::WidgetListener
         /**
          * Returns whether the widget draws its background or not.
          */
-        bool isOpaque() const { return mOpaque; }
+        bool isOpaque() const
+        { return mOpaque; }
 
         /**
          * Called when the mouse moves in the widget area.
diff --git a/src/gui/widgets/setupitem.h b/src/gui/widgets/setupitem.h
index eb2680ede..71856d6e2 100644
--- a/src/gui/widgets/setupitem.h
+++ b/src/gui/widgets/setupitem.h
@@ -75,7 +75,7 @@ class SetupItem : public gcn::ActionListener
         void setWidget(gcn::Widget *widget)
         { mWidget = widget; }
 
-        gcn::Widget *getWidget()
+        gcn::Widget *getWidget() const
         { return mWidget; }
 
         Configuration *getConfig();
@@ -93,7 +93,7 @@ class SetupItem : public gcn::ActionListener
         virtual void externalUpdated(std::string eventName);
 //        virtual int add(ContainerPlacer &place, int x, int y, int width);
 
-        bool isMainConfig()
+        bool isMainConfig() const
         { return mMainConfig; }
 
     protected:
diff --git a/src/gui/widgets/setuptabscroll.h b/src/gui/widgets/setuptabscroll.h
index 4ad1f464b..d471ecfbc 100644
--- a/src/gui/widgets/setuptabscroll.h
+++ b/src/gui/widgets/setuptabscroll.h
@@ -43,7 +43,7 @@ class SetupTabScroll : public SetupTab
 
         void addControl(SetupItem *widget, std::string event);
 
-        VertContainer *getContainer()
+        VertContainer *getContainer() const
         { return mContainer; }
 
         virtual void apply();
diff --git a/src/gui/widgets/shoplistbox.h b/src/gui/widgets/shoplistbox.h
index 9b416d3a3..694fdb92e 100644
--- a/src/gui/widgets/shoplistbox.h
+++ b/src/gui/widgets/shoplistbox.h
@@ -56,7 +56,8 @@ class ShopListBox : public ListBox
         /**
          * Returns the height of a row.
          */
-        unsigned int getRowHeight() const { return mRowHeight; }
+        unsigned int getRowHeight() const
+        { return mRowHeight; }
 
         /**
          * gives information about the current player's money
diff --git a/src/gui/widgets/tab.h b/src/gui/widgets/tab.h
index 40b46ede5..829689543 100644
--- a/src/gui/widgets/tab.h
+++ b/src/gui/widgets/tab.h
@@ -61,7 +61,7 @@ class Tab : public gcn::Tab, public gcn::WidgetListener
          */
         void setFlash(int flash);
 
-        int getFlash()
+        int getFlash() const
         { return mFlash; }
 
         void widgetResized(const gcn::Event &event);
@@ -70,7 +70,7 @@ class Tab : public gcn::Tab, public gcn::WidgetListener
 
         void setLabelFont(gcn::Font *font);
 
-        gcn::Label *getLabel()
+        gcn::Label *getLabel() const
         { return mLabel; }
 
     protected:
diff --git a/src/gui/widgets/tabbedarea.h b/src/gui/widgets/tabbedarea.h
index b202dfc9d..cceaf56b7 100644
--- a/src/gui/widgets/tabbedarea.h
+++ b/src/gui/widgets/tabbedarea.h
@@ -136,13 +136,13 @@ class TabbedArea : public gcn::TabbedArea, public gcn::WidgetListener
         void setRightMargin(int n)
         { mRightMargin = n; }
 
-        int getRightMargin()
+        int getRightMargin() const
         { return mRightMargin; }
 
         void setFollowDownScroll(bool n)
         { mFollowDownScroll = n; }
 
-        bool getFollowDownScroll()
+        bool getFollowDownScroll() const
         { return mFollowDownScroll; }
 
         void fixSize()