Add noexcept in some files.

27 files changed, 117 insertions, 117 deletions

diff --git a/src/gui/widgets/browserbox.h b/src/gui/widgets/browserbox.h
index c578c2633..e863a2be8 100644
--- a/src/gui/widgets/browserbox.h
+++ b/src/gui/widgets/browserbox.h
@@ -166,36 +166,36 @@ class BrowserBox final : public Widget,
 
         typedef std::list<std::string> TextRows;
 
-        TextRows &getRows() A_WARN_UNUSED
+        TextRows &getRows() noexcept2 A_WARN_UNUSED
         { return mTextRows; }
 
-        bool hasRows() const A_WARN_UNUSED
+        bool hasRows() const noexcept2 A_WARN_UNUSED
         { return !mTextRows.empty(); }
 
-        void setAlwaysUpdate(const bool n)
+        void setAlwaysUpdate(const bool n) noexcept2
         { mAlwaysUpdate = n; }
 
-        void setProcessVars(const bool n)
+        void setProcessVars(const bool n) noexcept2
         { mProcessVars = n; }
 
-        void setEnableImages(const bool n)
+        void setEnableImages(const bool n) noexcept2
         { mEnableImages = n; }
 
-        void setEnableKeys(const bool n)
+        void setEnableKeys(const bool n) noexcept2
         { mEnableKeys = n; }
 
-        void setEnableTabs(const bool n)
+        void setEnableTabs(const bool n) noexcept2
         { mEnableTabs = n; }
 
         std::string getTextAtPos(const int x, const int y) const A_WARN_UNUSED;
 
-        int getPadding() const A_WARN_UNUSED
+        int getPadding() const noexcept2 A_WARN_UNUSED
         { return mPadding; }
 
         void setForegroundColorAll(const Color &color1,
                                    const Color &color2);
 
-        unsigned int getDataWidth() const A_WARN_UNUSED
+        unsigned int getDataWidth() const noexcept2 A_WARN_UNUSED
         { return mDataWidth; }
 
         void moveSelectionUp();
diff --git a/src/gui/widgets/button.h b/src/gui/widgets/button.h
index 2e20be616..aaeedd553 100644
--- a/src/gui/widgets/button.h
+++ b/src/gui/widgets/button.h
@@ -167,16 +167,16 @@ class Button final : public Widget,
         void setDescription(const std::string &text)
         { mDescription = text; }
 
-        std::string getDescription() const A_WARN_UNUSED
+        std::string getDescription() const noexcept2 A_WARN_UNUSED
         { return mDescription; }
 
-        int getClickCount() const A_WARN_UNUSED
+        int getClickCount() const noexcept2 A_WARN_UNUSED
         { return mClickCount; }
 
         void setTag(int tag)
         { mTag = tag; }
 
-        int getTag() const A_WARN_UNUSED
+        int getTag() const noexcept2 A_WARN_UNUSED
         { return mTag; }
 
         void setStick(bool b)
@@ -219,7 +219,7 @@ class Button final : public Widget,
          *
          * @return The caption of the button.
          */
-        const std::string& getCaption() const
+        const std::string& getCaption() const noexcept2 A_WARN_UNUSED
         { return mCaption; }
 
         /**
@@ -229,7 +229,7 @@ class Button final : public Widget,
          * @param alignment The alignment of the caption.
          * @see getAlignment, Graphics
          */
-        void setAlignment(Graphics::Alignment alignment)
+        void setAlignment(Graphics::Alignment alignment) noexcept2
         { mAlignment = alignment; }
 
         /**
@@ -238,7 +238,7 @@ class Button final : public Widget,
          * @return The alignment of the caption.
          * @see setAlignment, Graphics
          */
-        Graphics::Alignment getAlignment() const
+        Graphics::Alignment getAlignment() const noexcept2 A_WARN_UNUSED
         { return mAlignment; }
 
         void focusLost(const Event& event) override final;
@@ -255,10 +255,10 @@ class Button final : public Widget,
 
         void setWindow(Widget *const widget) override final;
 
-        void setImageWidth(const int width)
+        void setImageWidth(const int width) noexcept2
         { mImageWidth = width; }
 
-        void setImageHeight(const int height)
+        void setImageHeight(const int height) noexcept2
         { mImageHeight = height; }
 
         enum
diff --git a/src/gui/widgets/flowcontainer.h b/src/gui/widgets/flowcontainer.h
index 5e47af759..feb7f1b82 100644
--- a/src/gui/widgets/flowcontainer.h
+++ b/src/gui/widgets/flowcontainer.h
@@ -58,10 +58,10 @@ class FlowContainer final : public Container,
          */
         void widgetResized(const Event &event) override final;
 
-        int getBoxWidth() const A_WARN_UNUSED
+        int getBoxWidth() const noexcept2 A_WARN_UNUSED
         { return mBoxWidth; }
 
-        int getBoxHeight() const A_WARN_UNUSED
+        int getBoxHeight() const noexcept2 A_WARN_UNUSED
         { return mBoxHeight; }
 
         void add(Widget *const widget) override final;
diff --git a/src/gui/widgets/guitable.h b/src/gui/widgets/guitable.h
index c42ac7ff5..9849a2913 100644
--- a/src/gui/widgets/guitable.h
+++ b/src/gui/widgets/guitable.h
@@ -87,7 +87,7 @@ class GuiTable final : public Widget,
 
         void setSelectedColumn(const int selected);
 
-        bool isWrappingEnabled() const A_WARN_UNUSED
+        bool isWrappingEnabled() const noexcept2 A_WARN_UNUSED
         { return mWrappingEnabled; }
 
         void setWrappingEnabled(bool wrappingEnabled)
@@ -142,7 +142,7 @@ class GuiTable final : public Widget,
          *
          * @return True if the table is opaque, false otherwise.
          */
-        bool isOpaque() const A_WARN_UNUSED
+        bool isOpaque() const noexcept2 A_WARN_UNUSED
         { return mOpaque == Opaque_true; }
 
         // Inherited from MouseListener
diff --git a/src/gui/widgets/icon.h b/src/gui/widgets/icon.h
index 5e7d1564f..ce471aa29 100644
--- a/src/gui/widgets/icon.h
+++ b/src/gui/widgets/icon.h
@@ -60,7 +60,7 @@ class Icon final : public Widget
         /**
          * Gets the current Image.
          */
-        Image *getImage() const A_WARN_UNUSED
+        Image *getImage() const noexcept2 A_WARN_UNUSED
         { return mImage; }
 
         /**
diff --git a/src/gui/widgets/itemcontainer.h b/src/gui/widgets/itemcontainer.h
index 006644425..b1a9c30da 100644
--- a/src/gui/widgets/itemcontainer.h
+++ b/src/gui/widgets/itemcontainer.h
@@ -133,13 +133,13 @@ class ItemContainer final : public Widget,
 
         void updateMatrix();
 
-        bool getClickCount() const A_WARN_UNUSED
+        bool getClickCount() const noexcept2 A_WARN_UNUSED
         { return mClicks; }
 
-        void unsetInventory()
+        void unsetInventory() noexcept2
         { mInventory = nullptr; }
 
-        void setInventory(Inventory *const inventory)
+        void setInventory(Inventory *const inventory) noexcept2
         { mInventory = inventory; }
 
         void setCellBackgroundImage(const std::string &xmlName);
diff --git a/src/gui/widgets/layoutcell.h b/src/gui/widgets/layoutcell.h
index 2fc174ec6..05da6e934 100644
--- a/src/gui/widgets/layoutcell.h
+++ b/src/gui/widgets/layoutcell.h
@@ -123,16 +123,16 @@ class LayoutCell notfinal
         void setType(int t)
         { mType = t; }
 
-        int getWidth() const A_WARN_UNUSED
+        int getWidth() const noexcept2 A_WARN_UNUSED
         { return mExtent[0]; }
 
-        int getHeight() const A_WARN_UNUSED
+        int getHeight() const noexcept2 A_WARN_UNUSED
         { return mExtent[1]; }
 
-        void setWidth(const int w)
+        void setWidth(const int w) noexcept2
         { mExtent[0] = w; }
 
-        void setHeight(const int h)
+        void setHeight(const int h) noexcept2
         { mExtent[1] = h; }
 
         enum
diff --git a/src/gui/widgets/listbox.h b/src/gui/widgets/listbox.h
index 97ee63ba7..423015e92 100644
--- a/src/gui/widgets/listbox.h
+++ b/src/gui/widgets/listbox.h
@@ -137,7 +137,7 @@ class ListBox notfinal : public Widget,
 
         void refocus();
 
-        void setDistributeMousePressed(const bool b)
+        void setDistributeMousePressed(const bool b) noexcept2
         { mDistributeMousePressed = b; }
 
         virtual void adjustSize();
@@ -146,16 +146,16 @@ class ListBox notfinal : public Widget,
 
         virtual int getSelectionByMouse(const int y) const;
 
-        void setCenter(const bool b)
+        void setCenter(const bool b) noexcept2
         { mCenterText = b; }
 
-        int getPressedIndex() const
+        int getPressedIndex() const noexcept2 A_WARN_UNUSED
         { return mPressedIndex; }
 
         virtual unsigned int getRowHeight() const A_WARN_UNUSED
         { return mRowHeight; }
 
-        void setRowHeight(unsigned int n)
+        void setRowHeight(unsigned int n) noexcept2
         { mRowHeight = n; }
 
         /**
@@ -164,7 +164,7 @@ class ListBox notfinal : public Widget,
          * @return the selected item as an index in the list model.
          * @see setSelected
          */
-        int getSelected() const
+        int getSelected() const noexcept2 A_WARN_UNUSED
         { return mSelected; }
 
          /**
@@ -190,7 +190,7 @@ class ListBox notfinal : public Widget,
          * @return the list model used.
          * @see setListModel
          */
-        ListModel *getListModel() const
+        ListModel *getListModel() const noexcept2 A_WARN_UNUSED
         { return mListModel; }
 
         /**
@@ -205,7 +205,7 @@ class ListBox notfinal : public Widget,
          * @return true if wrapping is enabled, fasle otherwise.
          * @see setWrappingEnabled
          */
-        bool isWrappingEnabled() const
+        bool isWrappingEnabled() const noexcept2 A_WARN_UNUSED
         { return mWrappingEnabled; }
 
         /**
@@ -219,7 +219,7 @@ class ListBox notfinal : public Widget,
          *
          * @see isWrappingEnabled
          */
-        void setWrappingEnabled(const bool wrappingEnabled)
+        void setWrappingEnabled(const bool wrappingEnabled) noexcept2
         { mWrappingEnabled = wrappingEnabled; }
 
         /**
diff --git a/src/gui/widgets/popup.h b/src/gui/widgets/popup.h
index bf09e4a51..17daa6940 100644
--- a/src/gui/widgets/popup.h
+++ b/src/gui/widgets/popup.h
@@ -97,7 +97,7 @@ class Popup notfinal : public Container,
          */
         void setMinWidth(const int width);
 
-        int getMinWidth() const A_WARN_UNUSED
+        int getMinWidth() const noexcept2 A_WARN_UNUSED
         { return mMinWidth; }
 
         /**
@@ -105,7 +105,7 @@ class Popup notfinal : public Container,
          */
         void setMinHeight(const int height);
 
-        int getMinHeight() const A_WARN_UNUSED
+        int getMinHeight() const noexcept2 A_WARN_UNUSED
         { return mMinHeight; }
 
         /**
@@ -113,7 +113,7 @@ class Popup notfinal : public Container,
          */
         void setMaxWidth(const int width);
 
-        int getMaxWidth() const A_WARN_UNUSED
+        int getMaxWidth() const noexcept2 A_WARN_UNUSED
         { return mMaxWidth; }
 
         /**
@@ -121,7 +121,7 @@ class Popup notfinal : public Container,
          */
         void setMaxHeight(const int height);
 
-        int getMaxHeight() const A_WARN_UNUSED
+        int getMaxHeight() const noexcept2 A_WARN_UNUSED
         { return mMaxHeight; }
 
         /**
@@ -131,19 +131,19 @@ class Popup notfinal : public Container,
          * @return The padding of the popup.
          * @see setPadding
          */
-        int getPadding() const A_WARN_UNUSED
+        int getPadding() const noexcept2 A_WARN_UNUSED
         { return mPadding; }
 
-        void setPadding(int padding)
+        void setPadding(int padding) noexcept2
         { mPadding = padding; }
 
         /**
          * Sets the name of the popup. This is only useful for debug purposes.
          */
-        void setPopupName(const std::string &name)
+        void setPopupName(const std::string &name) noexcept2
         { mPopupName = name; }
 
-        const std::string &getPopupName() const
+        const std::string &getPopupName() const noexcept2
         { return mPopupName; }
 
         /**
@@ -170,7 +170,7 @@ class Popup notfinal : public Container,
 
         void widgetMoved(const Event &event) override final;
 
-        bool isPopupVisible() const
+        bool isPopupVisible() const noexcept2
         { return mVisible == Visible_true; }
 
         void postInit() override
diff --git a/src/gui/widgets/progressbar.h b/src/gui/widgets/progressbar.h
index 289633f3d..92814a3c7 100644
--- a/src/gui/widgets/progressbar.h
+++ b/src/gui/widgets/progressbar.h
@@ -85,7 +85,7 @@ class ProgressBar final : public Widget,
         /**
          * Returns the current progress.
          */
-        float getProgress() const A_WARN_UNUSED
+        float getProgress() const noexcept2 A_WARN_UNUSED
         { return mProgress; }
 
         /**
@@ -104,7 +104,7 @@ class ProgressBar final : public Widget,
         /**
          * Returns the color of the progress bar.
          */
-        const Color &getBackgroundColor() const A_WARN_UNUSED
+        const Color &getBackgroundColor() const noexcept2 A_WARN_UNUSED
         { return mBackgroundColor; }
 
         /**
@@ -115,19 +115,19 @@ class ProgressBar final : public Widget,
         /**
          * Returns the text shown on the progress bar.
          */
-        const std::string &text() const A_WARN_UNUSED
+        const std::string &text() const noexcept2 A_WARN_UNUSED
         { return mText; }
 
         /**
          * Set whether the progress is moved smoothly.
          */
-        void setSmoothProgress(bool smoothProgress)
+        void setSmoothProgress(bool smoothProgress) noexcept2
         { mSmoothProgress = smoothProgress; }
 
         /**
          * Set whether the color changing is made smoothly.
          */
-        void setSmoothColorChange(bool smoothColorChange)
+        void setSmoothColorChange(bool smoothColorChange) noexcept2
         { mSmoothColorChange = smoothColorChange; }
 
         void widgetResized(const Event &event) override final;
@@ -136,7 +136,7 @@ class ProgressBar final : public Widget,
 
         void widgetHidden(const Event &event) override final;
 
-        void setPadding(unsigned int padding)
+        void setPadding(unsigned int padding) noexcept2
         { mPadding = padding; }
 
     private:
diff --git a/src/gui/widgets/scrollarea.cpp b/src/gui/widgets/scrollarea.cpp
index 6ec9d73d7..3a75d592c 100644
--- a/src/gui/widgets/scrollarea.cpp
+++ b/src/gui/widgets/scrollarea.cpp
@@ -1449,7 +1449,7 @@ void ScrollArea::checkPolicies()
     }
 }
 
-bool ScrollArea::isSelectable() const
+bool ScrollArea::isSelectable() const noexcept2
 {
     if (mVBarVisible || mHBarVisible)
         return true;
diff --git a/src/gui/widgets/scrollarea.h b/src/gui/widgets/scrollarea.h
index 351814b79..0738843cb 100644
--- a/src/gui/widgets/scrollarea.h
+++ b/src/gui/widgets/scrollarea.h
@@ -159,7 +159,7 @@ class ScrollArea final : public BasicContainer,
         /**
          * Returns whether the widget draws its background or not.
          */
-        bool isOpaque() const A_WARN_UNUSED
+        bool isOpaque() const noexcept2 A_WARN_UNUSED
         { return mOpaque == Opaque_true; }
 
         /**
@@ -432,7 +432,7 @@ class ScrollArea final : public BasicContainer,
 
         void mouseWheelMovedDown(MouseEvent& event) override final;
 
-        bool isSelectable() const override final;
+        bool isSelectable() const noexcept2 override final A_WARN_UNUSED;
 
     protected:
         enum BUTTON_DIR
diff --git a/src/gui/widgets/setupitem.h b/src/gui/widgets/setupitem.h
index c7bea7af7..130883886 100644
--- a/src/gui/widgets/setupitem.h
+++ b/src/gui/widgets/setupitem.h
@@ -74,7 +74,7 @@ class SetupItem notfinal : public ActionListener,
         void setWidget(Widget *widget)
         { mWidget = widget; }
 
-        Widget *getWidget() const A_WARN_UNUSED
+        Widget *getWidget() const noexcept2 A_WARN_UNUSED
         { return mWidget; }
 
         Configuration *getConfig() const RETURNS_NONNULL A_WARN_UNUSED;
@@ -93,20 +93,20 @@ class SetupItem notfinal : public ActionListener,
 
         virtual void externalUnloaded(const std::string &eventName) A_CONST;
 
-        MainConfig isMainConfig() const A_WARN_UNUSED
+        MainConfig isMainConfig() const noexcept2 A_WARN_UNUSED
         { return mMainConfig; }
 
         void fixFirstItemSize(Widget *const widget);
 
         virtual void rereadValue();
 
-        void setValue(const std::string &str)
+        void setValue(const std::string &str) noexcept2
         { mValue = str; }
 
-        std::string getValue() const
+        std::string getValue() const noexcept2
         { return mValue; }
 
-        std::string getEventName() const
+        std::string getEventName() const noexcept2
         { return mEventName; }
 
     protected:
diff --git a/src/gui/widgets/shortcutcontainer.h b/src/gui/widgets/shortcutcontainer.h
index d56f74f6f..bdc679dc7 100644
--- a/src/gui/widgets/shortcutcontainer.h
+++ b/src/gui/widgets/shortcutcontainer.h
@@ -77,13 +77,13 @@ class ShortcutContainer notfinal : public Widget,
         {
         }
 
-        int getMaxItems() const A_WARN_UNUSED
+        int getMaxItems() const noexcept2 A_WARN_UNUSED
         { return mMaxItems; }
 
-        int getBoxWidth() const A_WARN_UNUSED
+        int getBoxWidth() const noexcept2 A_WARN_UNUSED
         { return mBoxWidth; }
 
-        int getBoxHeight() const A_WARN_UNUSED
+        int getBoxHeight() const noexcept2 A_WARN_UNUSED
         { return mBoxHeight; }
 
         void drawBackground(Graphics *const g) A_NONNULL(2);
diff --git a/src/gui/widgets/sliderlist.h b/src/gui/widgets/sliderlist.h
index 622fa95dc..d27ad0585 100644
--- a/src/gui/widgets/sliderlist.h
+++ b/src/gui/widgets/sliderlist.h
@@ -69,7 +69,7 @@ class SliderList final : public Container,
 
         void adjustSize();
 
-        int getSelected() const A_WARN_UNUSED
+        int getSelected() const noexcept2 A_WARN_UNUSED
         { return mSelectedIndex; }
 
     protected:
diff --git a/src/gui/widgets/tabbedarea.h b/src/gui/widgets/tabbedarea.h
index 840dd84c6..6d8bc84d2 100644
--- a/src/gui/widgets/tabbedarea.h
+++ b/src/gui/widgets/tabbedarea.h
@@ -162,7 +162,7 @@ class TabbedArea final : public ActionListener,
          */
         void logic() override final;
 
-        int getContainerHeight() const A_WARN_UNUSED
+        int getContainerHeight() const noexcept2 A_WARN_UNUSED
         { return mWidgetContainer->getHeight(); }
 
         void setSelectedTab(Tab *const tab);
@@ -171,13 +171,13 @@ class TabbedArea final : public ActionListener,
 
         int getSelectedTabIndex() const A_WARN_UNUSED;
 
-        Tab* getSelectedTab() const A_WARN_UNUSED
+        Tab* getSelectedTab() const noexcept2 A_WARN_UNUSED
         { return mSelectedTab; }
 
         void setOpaque(const Opaque opaque)
         { mOpaque = opaque; }
 
-        bool isOpaque() const A_WARN_UNUSED
+        bool isOpaque() const noexcept2 A_WARN_UNUSED
         { return mOpaque == Opaque_true; }
 
         void adjustSize();
@@ -201,21 +201,21 @@ class TabbedArea final : public ActionListener,
 
         void enableScrollButtons(const bool enable);
 
-        void setRightMargin(const int n)
+        void setRightMargin(const int n) noexcept2
         { mRightMargin = n; }
 
-        int getRightMargin() const A_WARN_UNUSED
+        int getRightMargin() const noexcept2 A_WARN_UNUSED
         { return mRightMargin; }
 
-        void setFollowDownScroll(const bool n)
+        void setFollowDownScroll(const bool n) noexcept2
         { mFollowDownScroll = n; }
 
-        bool getFollowDownScroll() const A_WARN_UNUSED
+        bool getFollowDownScroll() const noexcept2 A_WARN_UNUSED
         { return mFollowDownScroll; }
 
         void keyPressed(KeyEvent& event) override final;
 
-        void setBlockSwitching(const bool b)
+        void setBlockSwitching(const bool b) noexcept2
         { mBlockSwitching = b; }
 
         void setWidth(int width);
@@ -228,7 +228,7 @@ class TabbedArea final : public ActionListener,
 
         void death(const Event &event) override final;
 
-        void setResizeHeight(bool b)
+        void setResizeHeight(bool b) noexcept2
         { mResizeHeight = b; }
 
         void adjustWidget(Widget *const widget) const;
@@ -237,10 +237,10 @@ class TabbedArea final : public ActionListener,
 
         void selectPrevTab();
 
-        Widget *getTabContainer() const
+        Widget *getTabContainer() const noexcept2 A_WARN_UNUSED
         { return mTabContainer; }
 
-        Widget *getWidgetContainer() const
+        Widget *getWidgetContainer() const noexcept2 A_WARN_UNUSED
         { return mWidgetContainer; }
 
     private:
diff --git a/src/gui/widgets/tabs/chat/chattab.h b/src/gui/widgets/tabs/chat/chattab.h
index b1a988a8e..c14f5dafb 100644
--- a/src/gui/widgets/tabs/chat/chattab.h
+++ b/src/gui/widgets/tabs/chat/chattab.h
@@ -138,7 +138,7 @@ class ChatTab notfinal : public Tab
         /**
          * Returns type of the being.
          */
-        ChatTabTypeT getType() const A_WARN_UNUSED
+        ChatTabTypeT getType() const noexcept2 A_WARN_UNUSED
         { return mType; }
 
         void saveToLogFile(const std::string &msg) const;
@@ -151,22 +151,22 @@ class ChatTab notfinal : public Tab
 
         void loadFromLogFile(const std::string &name);
 
-        bool getAllowHighlight() const A_WARN_UNUSED
+        bool getAllowHighlight() const noexcept2 A_WARN_UNUSED
         { return mAllowHightlight; }
 
-        void setAllowHighlight(const bool n)
+        void setAllowHighlight(const bool n) noexcept2
         { mAllowHightlight = n; }
 
-        bool getRemoveNames() const A_WARN_UNUSED
+        bool getRemoveNames() const noexcept2 A_WARN_UNUSED
         { return mRemoveNames; }
 
-        void setRemoveNames(const bool n)
+        void setRemoveNames(const bool n) noexcept2
         { mRemoveNames = n; }
 
-        bool getNoAway() const A_WARN_UNUSED
+        bool getNoAway() const noexcept2 A_WARN_UNUSED
         { return mNoAway; }
 
-        void setNoAway(const bool n)
+        void setNoAway(const bool n) noexcept2
         { mNoAway = n; }
 
         void addNewRow(std::string &line);
diff --git a/src/gui/widgets/tabs/chat/whispertab.h b/src/gui/widgets/tabs/chat/whispertab.h
index f298bf164..58fc1515d 100644
--- a/src/gui/widgets/tabs/chat/whispertab.h
+++ b/src/gui/widgets/tabs/chat/whispertab.h
@@ -33,7 +33,7 @@ class WhisperTab final : public ChatTab
     public:
         A_DELETE_COPY(WhisperTab)
 
-        const std::string &getNick() const A_WARN_UNUSED
+        const std::string &getNick() const noexcept2 A_WARN_UNUSED
         { return mNick; }
 
         bool handleCommand(const std::string &restrict type,
diff --git a/src/gui/widgets/tabs/setuptab.h b/src/gui/widgets/tabs/setuptab.h
index 9eadd6537..6d23bfe62 100644
--- a/src/gui/widgets/tabs/setuptab.h
+++ b/src/gui/widgets/tabs/setuptab.h
@@ -40,7 +40,7 @@ class SetupTab notfinal : public Container,
     public:
         A_DELETE_COPY(SetupTab)
 
-        const std::string &getName() const A_WARN_UNUSED
+        const std::string &getName() const noexcept2 A_WARN_UNUSED
         { return mName; }
 
         /**
@@ -64,7 +64,7 @@ class SetupTab notfinal : public Container,
          * Sets the name displayed on the tab. Should be set in the
          * constructor of a subclass.
          */
-        void setName(const std::string &name)
+        void setName(const std::string &name) noexcept2
         { mName = name; }
 
     private:
diff --git a/src/gui/widgets/tabs/setuptabscroll.h b/src/gui/widgets/tabs/setuptabscroll.h
index 30e771c05..9ac14b072 100644
--- a/src/gui/widgets/tabs/setuptabscroll.h
+++ b/src/gui/widgets/tabs/setuptabscroll.h
@@ -42,7 +42,7 @@ class SetupTabScroll notfinal : public SetupTab
 
         void addControl(SetupItem *const widget, const std::string &event);
 
-        VertContainer *getContainer() const A_WARN_UNUSED
+        VertContainer *getContainer() const noexcept2 A_WARN_UNUSED
         { return mContainer; }
 
         void apply() override;
@@ -56,7 +56,7 @@ class SetupTabScroll notfinal : public SetupTab
         void action(const ActionEvent &event A_UNUSED) override final
         { }
 
-        int getPreferredFirstItemSize() const A_WARN_UNUSED
+        int getPreferredFirstItemSize() const noexcept2 A_WARN_UNUSED
         { return mPreferredFirstItemSize; }
 
         void widgetResized(const Event &event) override final;
@@ -65,7 +65,7 @@ class SetupTabScroll notfinal : public SetupTab
 
         void clear() override final;
 
-        const std::set<SetupItem*> &getAllItems() const
+        const std::set<SetupItem*> &getAllItems() const noexcept2
         { return mAllItems; }
 
     protected:
diff --git a/src/gui/widgets/tabs/tab.h b/src/gui/widgets/tabs/tab.h
index 042d0e0a8..a64f6e39a 100644
--- a/src/gui/widgets/tabs/tab.h
+++ b/src/gui/widgets/tabs/tab.h
@@ -174,7 +174,7 @@ class Tab notfinal : public BasicContainer,
         void setFlash(const int flash)
         { mFlash = flash; mRedraw = true; }
 
-        int getFlash() const A_WARN_UNUSED
+        int getFlash() const noexcept2 A_WARN_UNUSED
         { return mFlash; }
 
         void widgetResized(const Event &event) override final;
@@ -183,7 +183,7 @@ class Tab notfinal : public BasicContainer,
 
         void setLabelFont(Font *const font);
 
-        Label *getLabel() const A_WARN_UNUSED
+        Label *getLabel() const noexcept2 A_WARN_UNUSED
         { return mLabel; }
 
         void adjustSize();
diff --git a/src/gui/widgets/textbox.h b/src/gui/widgets/textbox.h
index 097c772b8..c0f8b9da6 100644
--- a/src/gui/widgets/textbox.h
+++ b/src/gui/widgets/textbox.h
@@ -104,7 +104,7 @@ class TextBox final : public Widget,
         /**
          * Get the minimum text width for the text box.
          */
-        int getMinWidth() const A_WARN_UNUSED
+        int getMinWidth() const noexcept2 A_WARN_UNUSED
         { return mMinWidth; }
 
         void keyPressed(KeyEvent& event) override final;
@@ -259,7 +259,7 @@ class TextBox final : public Widget,
          * @return True if the text box is opaque, false otherwise.
          * @see setOpaque
          */
-        bool isOpaque() const
+        bool isOpaque() const noexcept2
         { return mOpaque == Opaque_true; }
 
         /**
@@ -270,7 +270,7 @@ class TextBox final : public Widget,
          * @param opaque True if the text box should be opaque, false otherwise.
          * @see isOpaque
          */
-        void setOpaque(const Opaque opaque)
+        void setOpaque(const Opaque opaque) noexcept2
         { mOpaque = opaque; }
 
         void fontChanged() override final
diff --git a/src/gui/widgets/textfield.h b/src/gui/widgets/textfield.h
index 359d54971..263533c54 100644
--- a/src/gui/widgets/textfield.h
+++ b/src/gui/widgets/textfield.h
@@ -164,7 +164,7 @@ class TextField notfinal : public Widget,
          */
         int getValue() const A_WARN_UNUSED;
 
-        void setSendAlwaysEvents(const bool b)
+        void setSendAlwaysEvents(const bool b) noexcept2
         { mSendAlwaysEvents = b; }
 
         void adjustSize();
diff --git a/src/gui/widgets/textpreview.h b/src/gui/widgets/textpreview.h
index ccd552a57..5a2eaa441 100644
--- a/src/gui/widgets/textpreview.h
+++ b/src/gui/widgets/textpreview.h
@@ -112,14 +112,14 @@ class TextPreview final : public Widget
          *
          * @param opaque Whether the widget should be opaque or not
          */
-        void setOpaque(const Opaque opaque)
+        void setOpaque(const Opaque opaque) noexcept2
         { mOpaque = opaque; }
 
         /**
          * Gets opacity for this widget (whether or not the background color
          * is shown below the widget)
          */
-        bool isOpaque() const A_WARN_UNUSED
+        bool isOpaque() const noexcept2 A_WARN_UNUSED
         { return mOpaque == Opaque_true; }
 
         void adjustSize();
diff --git a/src/gui/widgets/widget.h b/src/gui/widgets/widget.h
index cbeb68874..f1bf4e63f 100644
--- a/src/gui/widgets/widget.h
+++ b/src/gui/widgets/widget.h
@@ -226,7 +226,7 @@ class Widget notfinal : public Widget2
           *      setDimension, getDimension
           * @since 0.1.0
           */
-        int getWidth() const A_WARN_UNUSED
+        int getWidth() const noexcept2 A_WARN_UNUSED
         { return mDimension.width; }
 
         /**
@@ -247,7 +247,7 @@ class Widget notfinal : public Widget2
           *      setDimension, getDimension
           * @since 0.1.0
           */
-        int getHeight() const A_WARN_UNUSED
+        int getHeight() const noexcept2 A_WARN_UNUSED
         { return mDimension.height; }
 
         /**
@@ -279,7 +279,7 @@ class Widget notfinal : public Widget2
           * @see setX, setY, getY, setPosition, setDimension, getDimension
           * @since 0.1.0
           */
-        int getX() const A_WARN_UNUSED
+        int getX() const noexcept2 A_WARN_UNUSED
         { return mDimension.x; }
 
         /**
@@ -300,7 +300,7 @@ class Widget notfinal : public Widget2
           * @see setY, setX, getX, setPosition, setDimension, getDimension
           * @since 0.1.0
           */
-        int getY() const A_WARN_UNUSED
+        int getY() const noexcept2 A_WARN_UNUSED
         { return mDimension.y; }
 
         /**
@@ -1023,10 +1023,10 @@ class Widget notfinal : public Widget2
         void setRedraw(const bool b) noexcept2
         { mRedraw = b; }
 
-        virtual bool isSelectable() const A_WARN_UNUSED
+        virtual bool isSelectable() const noexcept2 A_WARN_UNUSED
         { return mSelectable; }
 
-        void setSelectable(const bool selectable)
+        void setSelectable(const bool selectable) noexcept2
         { mSelectable = selectable; }
 
         static void distributeWindowResizeEvent();
diff --git a/src/gui/widgets/widget2.h b/src/gui/widgets/widget2.h
index 77af3d216..5a7ad3d53 100644
--- a/src/gui/widgets/widget2.h
+++ b/src/gui/widgets/widget2.h
@@ -82,12 +82,12 @@ class Widget2 notfinal
             }
         }
 
-        void setForegroundColor2(const Color &color)
+        void setForegroundColor2(const Color &color) noexcept2
         {
             mForegroundColor2 = color;
         }
 
-        Widget* getWindow() const A_WARN_UNUSED
+        Widget* getWindow() const noexcept2 A_WARN_UNUSED
         {
             return mWindow;
         }
diff --git a/src/gui/widgets/window.h b/src/gui/widgets/window.h
index bc77264a2..61e6429e1 100644
--- a/src/gui/widgets/window.h
+++ b/src/gui/widgets/window.h
@@ -181,13 +181,13 @@ class Window notfinal : public BasicContainer2,
          */
         void setCloseButton(const bool flag);
 
-        bool getCloseButton() const A_WARN_UNUSED
+        bool getCloseButton() const noexcept2 A_WARN_UNUSED
         { return mCloseWindowButton; }
 
         void setAllowClose(const bool b)
         { mAllowClose = b; }
 
-        bool getAlowClose() const A_WARN_UNUSED
+        bool getAlowClose() const noexcept2 A_WARN_UNUSED
         { return mCloseWindowButton || mAllowClose; }
 
         /**
@@ -200,7 +200,7 @@ class Window notfinal : public BasicContainer2,
          */
         void setMinWidth(const int width);
 
-        int getMinWidth() const A_WARN_UNUSED
+        int getMinWidth() const noexcept2 A_WARN_UNUSED
         { return mMinWinWidth; }
 
         /**
@@ -208,7 +208,7 @@ class Window notfinal : public BasicContainer2,
          */
         void setMinHeight(const int height);
 
-        int getMinHeight() const A_WARN_UNUSED
+        int getMinHeight() const noexcept2 A_WARN_UNUSED
         { return mMinWinHeight; }
 
         /**
@@ -216,7 +216,7 @@ class Window notfinal : public BasicContainer2,
          */
         void setMaxWidth(const int width);
 
-        int getMaxWidth() const A_WARN_UNUSED
+        int getMaxWidth() const noexcept2 A_WARN_UNUSED
         { return mMaxWinWidth; }
 
         /**
@@ -224,7 +224,7 @@ class Window notfinal : public BasicContainer2,
          */
         void setMaxHeight(const int height);
 
-        int getMaxHeight() const A_WARN_UNUSED
+        int getMaxHeight() const noexcept2 A_WARN_UNUSED
         { return mMaxWinHeight; }
 
         /**
@@ -248,7 +248,7 @@ class Window notfinal : public BasicContainer2,
         /**
          * Returns whether the window is sticky.
          */
-        bool isSticky() const A_WARN_UNUSED
+        bool isSticky() const noexcept2 A_WARN_UNUSED
         { return mSticky; }
 
         /**
@@ -259,7 +259,7 @@ class Window notfinal : public BasicContainer2,
         /**
          * Returns whether the window sticky locking window.
          */
-        bool isStickyButtonLock() const A_WARN_UNUSED
+        bool isStickyButtonLock() const noexcept2 A_WARN_UNUSED
         { return mStickyButtonLock; }
 
         /**
@@ -277,7 +277,7 @@ class Window notfinal : public BasicContainer2,
         /**
          * Returns whether the window is visible by default.
          */
-        bool isDefaultVisible() const A_WARN_UNUSED
+        bool isDefaultVisible() const noexcept2 A_WARN_UNUSED
         { return mDefaultVisible; }
 
         /**
@@ -357,7 +357,7 @@ class Window notfinal : public BasicContainer2,
         /**
          * Returns the name of the window. This is not the window title.
          */
-        const std::string &getWindowName() const A_WARN_UNUSED
+        const std::string &getWindowName() const noexcept2 A_WARN_UNUSED
         { return mWindowName; }
 
         /**
@@ -474,7 +474,7 @@ class Window notfinal : public BasicContainer2,
         void enableVisibleSound(bool b)
         { mPlayVisibleSound = b; }
 
-        bool isWindowVisible() const A_WARN_UNUSED
+        bool isWindowVisible() const noexcept2 A_WARN_UNUSED
         { return mVisible == Visible_true; }
 
         /**
@@ -589,10 +589,10 @@ class Window notfinal : public BasicContainer2,
         bool getOptionBool(const std::string &name,
                            const bool def = false) const A_WARN_UNUSED;
 
-        void setTitlePadding(const int p)
+        void setTitlePadding(const int p) noexcept2
         { mTitlePadding = p; }
 
-        int getTitlePadding() const A_WARN_UNUSED
+        int getTitlePadding() const noexcept2 A_WARN_UNUSED
         { return mTitlePadding; }
 
         /**