Add palette inheritance to button class.

51 files changed, 161 insertions, 151 deletions

diff --git a/src/gui/botcheckerwindow.cpp b/src/gui/botcheckerwindow.cpp
index 91245eb5d..272a172b2 100644
--- a/src/gui/botcheckerwindow.cpp
+++ b/src/gui/botcheckerwindow.cpp
@@ -273,7 +273,7 @@ BotCheckerWindow::BotCheckerWindow():
         "bochecker_background.xml")),
     mPlayerTableTitleModel(new StaticTableModel(1, COLUMNS_NR)),
     mPlayerTitleTable(new GuiTable(mPlayerTableTitleModel)),
-    mIncButton(new Button(_("Reset"), "reset", this)),
+    mIncButton(new Button(this, _("Reset"), "reset", this)),
     mLastUpdateTime(0),
     mNeedUpdate(false),
     mEnabled(false)
diff --git a/src/gui/buydialog.cpp b/src/gui/buydialog.cpp
index 702a4b171..515ffafd6 100644
--- a/src/gui/buydialog.cpp
+++ b/src/gui/buydialog.cpp
@@ -101,13 +101,13 @@ void BuyDialog::init()
 
     // TRANSLATORS: This is a narrow symbol used to denote 'increasing'.
     // You may change this symbol if your language uses another.
-    mIncreaseButton = new Button(_("+"), "inc", this);
+    mIncreaseButton = new Button(this, _("+"), "inc", this);
     // TRANSLATORS: This is a narrow symbol used to denote 'decreasing'.
     // You may change this symbol if your language uses another.
-    mDecreaseButton = new Button(_("-"), "dec", this);
-    mBuyButton = new Button(_("Buy"), "buy", this);
-    mQuitButton = new Button(_("Quit"), "quit", this);
-    mAddMaxButton = new Button(_("Max"), "max", this);
+    mDecreaseButton = new Button(this, _("-"), "dec", this);
+    mBuyButton = new Button(this, _("Buy"), "buy", this);
+    mQuitButton = new Button(this, _("Quit"), "quit", this);
+    mAddMaxButton = new Button(this, _("Max"), "max", this);
 
     mDecreaseButton->adjustSize();
     mDecreaseButton->setWidth(mIncreaseButton->getWidth());
diff --git a/src/gui/buyselldialog.cpp b/src/gui/buyselldialog.cpp
index f0f65fb94..121f3d3c8 100644
--- a/src/gui/buyselldialog.cpp
+++ b/src/gui/buyselldialog.cpp
@@ -70,7 +70,7 @@ void BuySellDialog::init()
 
     for (const char **curBtn = buttonNames; *curBtn; curBtn++)
     {
-        Button *const btn = new Button(gettext(*curBtn), *curBtn, this);
+        Button *const btn = new Button(this, gettext(*curBtn), *curBtn, this);
         if (!mBuyButton)
             mBuyButton = btn; // For focus request
         btn->setPosition(x, y);
diff --git a/src/gui/changeemaildialog.cpp b/src/gui/changeemaildialog.cpp
index a61840e06..51b108865 100644
--- a/src/gui/changeemaildialog.cpp
+++ b/src/gui/changeemaildialog.cpp
@@ -48,9 +48,9 @@ ChangeEmailDialog::ChangeEmailDialog(LoginData *const data):
     gcn::ActionListener(),
     mFirstEmailField(new TextField),
     mSecondEmailField(new TextField),
-    mChangeEmailButton(new Button(_("Change Email Address"),
+    mChangeEmailButton(new Button(this, _("Change Email Address"),
         "change_email", this)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
     mWrongDataNoticeListener(new WrongDataNoticeListener),
     mLoginData(data)
 {
diff --git a/src/gui/changepassworddialog.cpp b/src/gui/changepassworddialog.cpp
index 30c2a5447..33f0ff561 100644
--- a/src/gui/changepassworddialog.cpp
+++ b/src/gui/changepassworddialog.cpp
@@ -50,9 +50,9 @@ ChangePasswordDialog::ChangePasswordDialog(LoginData *const data):
     mOldPassField(new PasswordField),
     mFirstPassField(new PasswordField),
     mSecondPassField(new PasswordField),
-    mChangePassButton(new Button(_("Change Password"),
+    mChangePassButton(new Button(this, _("Change Password"),
         "change_password", this)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
     mWrongDataNoticeListener(new WrongDataNoticeListener),
     mLoginData(data)
 {
diff --git a/src/gui/charcreatedialog.cpp b/src/gui/charcreatedialog.cpp
index d3923f025..049eac714 100644
--- a/src/gui/charcreatedialog.cpp
+++ b/src/gui/charcreatedialog.cpp
@@ -74,18 +74,18 @@ CharCreateDialog::CharCreateDialog(CharSelectDialog *const parent,
     mNameLabel(new Label(_("Name:"))),
     // TRANSLATORS: This is a narrow symbol used to denote 'next'.
     // You may change this symbol if your language uses another.
-    mNextHairColorButton(new Button(_(">"), "nextcolor", this)),
+    mNextHairColorButton(new Button(this, _(">"), "nextcolor", this)),
     // TRANSLATORS: This is a narrow symbol used to denote 'previous'.
     // You may change this symbol if your language uses another.
-    mPrevHairColorButton(new Button(_("<"), "prevcolor", this)),
+    mPrevHairColorButton(new Button(this, _("<"), "prevcolor", this)),
     mHairColorLabel(new Label(_("Hair color:"))),
     mHairColorNameLabel(new Label("")),
-    mNextHairStyleButton(new Button(_(">"), "nextstyle", this)),
-    mPrevHairStyleButton(new Button(_("<"), "prevstyle", this)),
+    mNextHairStyleButton(new Button(this, _(">"), "nextstyle", this)),
+    mPrevHairStyleButton(new Button(this, _("<"), "prevstyle", this)),
     mHairStyleLabel(new Label(_("Hair style:"))),
     mHairStyleNameLabel(new Label("")),
-    mActionButton(new Button(_("^"), "action", this)),
-    mRotateButton(new Button(_(">"), "rotate", this)),
+    mActionButton(new Button(this, _("^"), "action", this)),
+    mRotateButton(new Button(this, _(">"), "rotate", this)),
     mMale(new RadioButton(_("Male"), "gender")),
     mFemale(new RadioButton(_("Female"), "gender")),
     mOther(new RadioButton(_("Other"), "gender")),
@@ -93,8 +93,8 @@ CharCreateDialog::CharCreateDialog(CharSelectDialog *const parent,
         strprintf(_("Please distribute %d points"), 99))),
     mMaxPoints(0),
     mUsedPoints(0),
-    mCreateButton(new Button(_("Create"), "create", this)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
+    mCreateButton(new Button(this, _("Create"), "create", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
     mRace(0),
     mPlayer(new Being(0, ActorSprite::PLAYER, static_cast<uint16_t>(mRace),
             nullptr)),
@@ -134,8 +134,8 @@ CharCreateDialog::CharCreateDialog(CharSelectDialog *const parent,
 
     if (serverVersion >= 2)
     {
-        mNextRaceButton = new Button(_(">"), "nextrace", this);
-        mPrevRaceButton = new Button(_("<"), "prevrace", this);
+        mNextRaceButton = new Button(this, _(">"), "nextrace", this);
+        mPrevRaceButton = new Button(this, _("<"), "prevrace", this);
         mRaceLabel = new Label(_("Race:"));
         mRaceNameLabel = new Label("");
     }
diff --git a/src/gui/charselectdialog.cpp b/src/gui/charselectdialog.cpp
index 06997bc34..8e0ced99d 100644
--- a/src/gui/charselectdialog.cpp
+++ b/src/gui/charselectdialog.cpp
@@ -143,8 +143,8 @@ CharSelectDialog::CharSelectDialog(LoginData *const data):
     mLoginData(data),
     mAccountNameLabel(new Label(mLoginData->username)),
     mLastLoginLabel(new Label(mLoginData->lastLogin)),
-    mSwitchLoginButton(new Button(_("Switch Login"), "switch", this)),
-    mChangePasswordButton(new Button(_("Change Password"),
+    mSwitchLoginButton(new Button(this, _("Switch Login"), "switch", this)),
+    mChangePasswordButton(new Button(this, _("Change Password"),
                           "change_password", this)),
     mUnregisterButton(nullptr),
     mChangeEmailButton(nullptr),
@@ -167,7 +167,7 @@ CharSelectDialog::CharSelectDialog(LoginData *const data):
 
     if (optionalActions & Net::LoginHandler::Unregister)
     {
-        mUnregisterButton = new Button(_("Unregister"),
+        mUnregisterButton = new Button(this, _("Unregister"),
                                        "unregister", this);
         placer(3, 1, mUnregisterButton);
     }
@@ -176,7 +176,7 @@ CharSelectDialog::CharSelectDialog(LoginData *const data):
 
     if (optionalActions & Net::LoginHandler::ChangeEmail)
     {
-        mChangeEmailButton = new Button(_("Change Email"),
+        mChangeEmailButton = new Button(this, _("Change Email"),
                                         "change_email", this);
         placer(3, 2, mChangeEmailButton);
     }
@@ -564,8 +564,8 @@ CharacterDisplay::CharacterDisplay(const Widget2 *const widget,
     mName(new Label("wwwwwwwwwwwwwwwwwwwwwwww")),
     mLevel(new Label("(888)")),
     mMoney(new Label("wwwwwwwww")),
-    mButton(new Button("wwwwwwwww", "go", charSelectDialog)),
-    mDelete(new Button(_("Delete"), "delete", charSelectDialog))
+    mButton(new Button(this, "wwwwwwwww", "go", charSelectDialog)),
+    mDelete(new Button(this, _("Delete"), "delete", charSelectDialog))
 {
     LayoutHelper h(this);
     ContainerPlacer placer = h.getPlacer(0, 0);
diff --git a/src/gui/confirmdialog.cpp b/src/gui/confirmdialog.cpp
index b75a519fd..f66d44132 100644
--- a/src/gui/confirmdialog.cpp
+++ b/src/gui/confirmdialog.cpp
@@ -46,12 +46,12 @@ ConfirmDialog::ConfirmDialog(const std::string &title, const std::string &msg,
     mTextBox->setOpaque(false);
     mTextBox->setTextWrapped(msg, 260);
 
-    Button *const yesButton = new Button(_("Yes"), "yes", this);
-    Button *const noButton = new Button(_("No"), "no", this);
+    Button *const yesButton = new Button(this, _("Yes"), "yes", this);
+    Button *const noButton = new Button(this, _("No"), "no", this);
     Button *ignoreButton = nullptr;
 
     if (ignore)
-        ignoreButton = new Button(_("Ignore"), "ignore", this);
+        ignoreButton = new Button(this, _("Ignore"), "ignore", this);
 
     const int numRows = mTextBox->getNumberOfRows();
     int inWidth = yesButton->getWidth() + noButton->getWidth() + 
diff --git a/src/gui/connectiondialog.cpp b/src/gui/connectiondialog.cpp
index ed8b0222d..3206fefc6 100644
--- a/src/gui/connectiondialog.cpp
+++ b/src/gui/connectiondialog.cpp
@@ -45,7 +45,8 @@ ConnectionDialog::ConnectionDialog(const std::string &text,
 
     ProgressIndicator *const progressIndicator = new ProgressIndicator;
     Label *const label = new Label(text);
-    Button *const cancelButton = new Button(_("Cancel"), "cancelButton", this);
+    Button *const cancelButton = new Button(
+        this, _("Cancel"), "cancelButton", this);
 
     place(0, 0, progressIndicator);
     place(0, 1, label);
diff --git a/src/gui/didyouknowwindow.cpp b/src/gui/didyouknowwindow.cpp
index c6880b420..3e47a3952 100644
--- a/src/gui/didyouknowwindow.cpp
+++ b/src/gui/didyouknowwindow.cpp
@@ -53,8 +53,8 @@ DidYouKnowWindow::DidYouKnowWindow():
     mBrowserBox(new BrowserBox(this)),
     mScrollArea(new ScrollArea(mBrowserBox,
         true, "didyouknow_background.xml")),
-    mButtonPrev(new Button(_("< Previous"), "prev", this)),
-    mButtonNext(new Button(_("Next >"), "next", this)),
+    mButtonPrev(new Button(this, _("< Previous"), "prev", this)),
+    mButtonNext(new Button(this, _("Next >"), "next", this)),
     mOpenAgainCheckBox(new CheckBox(_("Auto open this window"),
         config.getBoolValue("showDidYouKnow"), this, "openagain"))
 {
@@ -69,7 +69,7 @@ DidYouKnowWindow::DidYouKnowWindow():
     setDefaultSize(500, 400, ImageRect::CENTER);
 
     mBrowserBox->setOpaque(false);
-    Button *const okButton = new Button(_("Close"), "close", this);
+    Button *const okButton = new Button(this, _("Close"), "close", this);
 
     mBrowserBox->setLinkHandler(this);
     mBrowserBox->setFont(gui->getHelpFont());
diff --git a/src/gui/editdialog.cpp b/src/gui/editdialog.cpp
index 19f7011bb..a022988e5 100644
--- a/src/gui/editdialog.cpp
+++ b/src/gui/editdialog.cpp
@@ -42,7 +42,7 @@ EditDialog::EditDialog(const std::string &title, const std::string &msg,
     mTextField->setText(msg);
     mEventOk = eventOk;
 
-    Button *const okButton = new Button(_("OK"), mEventOk, this);
+    Button *const okButton = new Button(this, _("OK"), mEventOk, this);
 
     const int numRows = 1;
     const int fontHeight = getFont()->getHeight();
diff --git a/src/gui/editserverdialog.cpp b/src/gui/editserverdialog.cpp
index 0e9e976f4..41d0bf546 100644
--- a/src/gui/editserverdialog.cpp
+++ b/src/gui/editserverdialog.cpp
@@ -70,9 +70,9 @@ EditServerDialog::EditServerDialog(ServerDialog *const parent,
     mPortField(new TextField(std::string())),
     mNameField(new TextField(std::string())),
     mDescriptionField(new TextField(std::string())),
-    mConnectButton(new Button(_("Connect"), "connect", this)),
-    mOkButton(new Button(_("OK"), "addServer", this)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
+    mConnectButton(new Button(this, _("Connect"), "connect", this)),
+    mOkButton(new Button(this, _("OK"), "addServer", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
     mTypeListModel(new TypeListModel()),
     mTypeField(new DropDown(this, mTypeListModel)),
     mServerDialog(parent),
diff --git a/src/gui/equipmentwindow.cpp b/src/gui/equipmentwindow.cpp
index a824c21c7..415117b23 100644
--- a/src/gui/equipmentwindow.cpp
+++ b/src/gui/equipmentwindow.cpp
@@ -57,7 +57,7 @@ EquipmentWindow::EquipmentWindow(Equipment *const equipment,
     mEquipment(equipment),
     mItemPopup(new ItemPopup),
     mPlayerBox(new PlayerBox("equipment_playerbox.xml")),
-    mUnequip(new Button(_("Unequip"), "unequip", this)),
+    mUnequip(new Button(this, _("Unequip"), "unequip", this)),
     mSelected(-1),
     mForing(foring),
     mImageSet(nullptr),
diff --git a/src/gui/helpwindow.cpp b/src/gui/helpwindow.cpp
index ef6511ac5..9e9958220 100644
--- a/src/gui/helpwindow.cpp
+++ b/src/gui/helpwindow.cpp
@@ -62,7 +62,7 @@ HelpWindow::HelpWindow():
     setDefaultSize(500, 400, ImageRect::CENTER);
 
     mBrowserBox->setOpaque(false);
-    Button *const okButton = new Button(_("Close"), "close", this);
+    Button *const okButton = new Button(this, _("Close"), "close", this);
 
     mBrowserBox->setLinkHandler(this);
     mBrowserBox->setFont(gui->getHelpFont());
diff --git a/src/gui/inventorywindow.cpp b/src/gui/inventorywindow.cpp
index 4446d2958..ba4180914 100644
--- a/src/gui/inventorywindow.cpp
+++ b/src/gui/inventorywindow.cpp
@@ -177,12 +177,12 @@ InventoryWindow::InventoryWindow(Inventory *const inventory):
             longestUseString = unequip;
         }
 
-        mUseButton = new Button(longestUseString, "use", this);
-        mDropButton = new Button(_("Drop..."), "drop", this);
-        mSplitButton = new Button(_("Split"), "split", this);
-        mOutfitButton = new Button(_("Outfits"), "outfit", this);
-        mShopButton = new Button(_("Shop"), "shop", this);
-        mEquipmentButton = new Button(_("Equipment"), "equipment", this);
+        mUseButton = new Button(this, longestUseString, "use", this);
+        mDropButton = new Button(this, _("Drop..."), "drop", this);
+        mSplitButton = new Button(this, _("Split"), "split", this);
+        mOutfitButton = new Button(this, _("Outfits"), "outfit", this);
+        mShopButton = new Button(this, _("Shop"), "shop", this);
+        mEquipmentButton = new Button(this, _("Equipment"), "equipment", this);
         mWeightBar = new ProgressBar(0.0f, 100, 0, Theme::PROG_WEIGHT);
 
         place(0, 0, mWeightBar, 4);
@@ -204,9 +204,9 @@ InventoryWindow::InventoryWindow(Inventory *const inventory):
     }
     else
     {
-        mStoreButton = new Button(_("Store"), "store", this);
-        mRetrieveButton = new Button(_("Retrieve"), "retrieve", this);
-        mCloseButton = new Button(_("Close"), "close", this);
+        mStoreButton = new Button(this, _("Store"), "store", this);
+        mRetrieveButton = new Button(this, _("Retrieve"), "retrieve", this);
+        mCloseButton = new Button(this, _("Close"), "close", this);
 
         mSlotsBarCell = &place(0, 0, mSlotsBar, 6);
         mSortDropDownCell = &place(6, 0, mSortDropDown, 1);
diff --git a/src/gui/itemamountwindow.cpp b/src/gui/itemamountwindow.cpp
index 4e6e80f88..dbbe2d50f 100644
--- a/src/gui/itemamountwindow.cpp
+++ b/src/gui/itemamountwindow.cpp
@@ -205,11 +205,11 @@ ItemAmountWindow::ItemAmountWindow(const Usage usage, Window *const parent,
 
 
     // Buttons
-    Button *const minusAmountButton = new Button(_("-"), "dec", this);
-    Button *const plusAmountButton = new Button(_("+"), "inc", this);
-    Button *const okButton = new Button(_("OK"), "ok", this);
-    Button *const cancelButton = new Button(_("Cancel"), "cancel", this);
-    Button *const addAllButton = new Button(_("All"), "all", this);
+    Button *const minusAmountButton = new Button(this, _("-"), "dec", this);
+    Button *const plusAmountButton = new Button(this, _("+"), "inc", this);
+    Button *const okButton = new Button(this, _("OK"), "ok", this);
+    Button *const cancelButton = new Button(this, _("Cancel"), "cancel", this);
+    Button *const addAllButton = new Button(this, _("All"), "all", this);
 
     minusAmountButton->adjustSize();
     minusAmountButton->setWidth(plusAmountButton->getWidth());
@@ -233,8 +233,10 @@ ItemAmountWindow::ItemAmountWindow(const Usage usage, Window *const parent,
 
     if (mUsage == ShopBuyAdd || mUsage == ShopSellAdd)
     {
-        Button *const minusPriceButton = new Button(_("-"), "decPrice", this);
-        Button *const plusPriceButton = new Button(_("+"), "incPrice", this);
+        Button *const minusPriceButton = new Button(
+            this, _("-"), "decPrice", this);
+        Button *const plusPriceButton = new Button(
+            this, _("+"), "incPrice", this);
         minusPriceButton->adjustSize();
         minusPriceButton->setWidth(plusPriceButton->getWidth());
 
diff --git a/src/gui/killstats.cpp b/src/gui/killstats.cpp
index 15112b2b4..9763742ea 100644
--- a/src/gui/killstats.cpp
+++ b/src/gui/killstats.cpp
@@ -46,8 +46,8 @@ KillStats::KillStats():
     mKillTCounter(0),
     mExpTCounter(0),
     mKillTimer(0),
-    mResetButton(new Button(_("Reset stats"), "reset", this)),
-    mTimerButton(new Button(_("Reset timer"), "timer", this)),
+    mResetButton(new Button(this, _("Reset stats"), "reset", this)),
+    mTimerButton(new Button(this, _("Reset timer"), "timer", this)),
     mLine4(new Label(strprintf(_("Kills: %s, total exp: %s"), "?", "?"))),
     mLine5(new Label(strprintf(_("Avg Exp: %s"), "?"))),
     mLine6(new Label(strprintf(_("No. of avg mob to next level: %s"), "?"))),
diff --git a/src/gui/logindialog.cpp b/src/gui/logindialog.cpp
index 8ccb5ba04..d4affa6c7 100644
--- a/src/gui/logindialog.cpp
+++ b/src/gui/logindialog.cpp
@@ -127,9 +127,9 @@ LoginDialog::LoginDialog(LoginData *const data, std::string serverName,
     mUpdateHostLabel(nullptr),
     mUpdateTypeModel(new UpdateTypeModel()),
     mUpdateTypeDropDown(new DropDown(this, mUpdateTypeModel)),
-    mServerButton(new Button(_("Change Server"), "server", this)),
-    mLoginButton(new Button(_("Login"), "login", this)),
-    mRegisterButton(new Button(_("Register"), "register", this)),
+    mServerButton(new Button(this, _("Change Server"), "server", this)),
+    mLoginButton(new Button(this, _("Login"), "login", this)),
+    mRegisterButton(new Button(this, _("Register"), "register", this)),
     mCustomUpdateHost(new CheckBox(_("Custom update host"),
         mLoginData->updateType & LoginData::Upd_Custom, this, "customhost")),
     mUpdateHostText(new TextField(serverConfig.getValue(
diff --git a/src/gui/npcdialog.cpp b/src/gui/npcdialog.cpp
index 3e2e860f1..6970babfb 100644
--- a/src/gui/npcdialog.cpp
+++ b/src/gui/npcdialog.cpp
@@ -75,12 +75,12 @@ NpcDialog::NpcDialog(const int npcId) :
     mItemLinkHandler(new ItemLinkHandler),
     mTextField(new TextField("")),
     mIntField(new IntTextField),
-    mPlusButton(new Button(_("+"), "inc", this)),
-    mMinusButton(new Button(_("-"), "dec", this)),
-    mClearButton(new Button(_("Clear"), "clear", this)),
-    mButton(new Button("", "ok", this)),
-    mButton2(new Button(_("Close"), "close", this)),
-    mResetButton(new Button(_("Reset"), "reset", this)),
+    mPlusButton(new Button(this, _("+"), "inc", this)),
+    mMinusButton(new Button(this, _("-"), "dec", this)),
+    mClearButton(new Button(this, _("Clear"), "clear", this)),
+    mButton(new Button(this, "", "ok", this)),
+    mButton2(new Button(this, _("Close"), "close", this)),
+    mResetButton(new Button(this, _("Reset"), "reset", this)),
     mInputState(NPC_INPUT_NONE),
     mActionState(NPC_ACTION_WAIT),
     mLastNextTime(0),
diff --git a/src/gui/npcpostdialog.cpp b/src/gui/npcpostdialog.cpp
index cc3d5494b..a7c9abf0b 100644
--- a/src/gui/npcpostdialog.cpp
+++ b/src/gui/npcpostdialog.cpp
@@ -54,10 +54,10 @@ NpcPostDialog::NpcPostDialog(const int npcId):
     mSender->setWidth(65);
 
     // create button for sending
-    Button *const sendButton = new Button(_("Send"), "send", this);
+    Button *const sendButton = new Button(this, _("Send"), "send", this);
     sendButton->setPosition(400 - sendButton->getWidth(),
                             170 - sendButton->getHeight());
-    Button *const cancelButton = new Button(_("Cancel"), "cancel", this);
+    Button *const cancelButton = new Button(this, _("Cancel"), "cancel", this);
     cancelButton->setPosition(sendButton->getX()
         - (cancelButton->getWidth() + 2), sendButton->getY());
 
diff --git a/src/gui/okdialog.cpp b/src/gui/okdialog.cpp
index cd7fd915d..680cdfbad 100644
--- a/src/gui/okdialog.cpp
+++ b/src/gui/okdialog.cpp
@@ -47,7 +47,7 @@ OkDialog::OkDialog(const std::string &title, const std::string &msg,
     mTextBox->setOpaque(false);
     mTextBox->setTextWrapped(msg, minWidth);
 
-    Button *const okButton = new Button(_("OK"), "ok", this);
+    Button *const okButton = new Button(this, _("OK"), "ok", this);
 
     const int numRows = mTextBox->getNumberOfRows();
     const int fontHeight = getFont()->getHeight();
diff --git a/src/gui/outfitwindow.cpp b/src/gui/outfitwindow.cpp
index 2984b9139..dfc7dbd94 100644
--- a/src/gui/outfitwindow.cpp
+++ b/src/gui/outfitwindow.cpp
@@ -58,9 +58,9 @@ float OutfitWindow::mAlpha = 1.0;
 OutfitWindow::OutfitWindow():
     Window(_("Outfits"), false, nullptr, "outfits.xml"),
     gcn::ActionListener(),
-    mPreviousButton(new Button(_("<"), "previous", this)),
-    mNextButton(new Button(_(">"), "next", this)),
-    mEquipButtom(new Button(_("Equip"), "equip", this)),
+    mPreviousButton(new Button(this, _("<"), "previous", this)),
+    mNextButton(new Button(this, _(">"), "next", this)),
+    mEquipButtom(new Button(this, _("Equip"), "equip", this)),
     mCurrentLabel(new Label(strprintf(_("Outfit: %d"), 1))),
     mUnequipCheck(new CheckBox(_("Unequip first"),
         serverConfig.getValueBool("OutfitUnequip0", true))),
diff --git a/src/gui/questswindow.cpp b/src/gui/questswindow.cpp
index fe6fdb2b3..3844001a3 100644
--- a/src/gui/questswindow.cpp
+++ b/src/gui/questswindow.cpp
@@ -97,7 +97,7 @@ QuestsWindow::QuestsWindow() :
     mText(new BrowserBox(this, BrowserBox::AUTO_WRAP)),
     mTextScrollArea(new ScrollArea(mText,
         getOptionBool("showtextbackground"), "quests_text_background.xml")),
-    mCloseButton(new Button(_("Close"), "close", this)),
+    mCloseButton(new Button(this, _("Close"), "close", this)),
     mCompleteIcon(Theme::getImageFromThemeXml("complete_icon.xml", "")),
     mIncompleteIcon(Theme::getImageFromThemeXml("incomplete_icon.xml", ""))
 {
diff --git a/src/gui/quitdialog.cpp b/src/gui/quitdialog.cpp
index 48159657b..184479e57 100644
--- a/src/gui/quitdialog.cpp
+++ b/src/gui/quitdialog.cpp
@@ -55,8 +55,8 @@ QuitDialog::QuitDialog(QuitDialog **const pointerToMe):
     mForceQuit(new RadioButton(_("Quit"), "quitdialog")),
     mSwitchAccountServer(new RadioButton(_("Switch server"), "quitdialog")),
     mSwitchCharacter(new RadioButton(_("Switch character"), "quitdialog")),
-    mOkButton(new Button(_("OK"), "ok", this)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
+    mOkButton(new Button(this, _("OK"), "ok", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
     mMyPointer(pointerToMe)
 {
     addKeyListener(this);
diff --git a/src/gui/registerdialog.cpp b/src/gui/registerdialog.cpp
index cfbb44a5c..f83f37923 100644
--- a/src/gui/registerdialog.cpp
+++ b/src/gui/registerdialog.cpp
@@ -70,8 +70,8 @@ RegisterDialog::RegisterDialog(LoginData *const data):
     mPasswordField(new PasswordField(mLoginData->password)),
     mConfirmField(new PasswordField),
     mEmailField(nullptr),
-    mRegisterButton(new Button(_("Register"), "register", this)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
+    mRegisterButton(new Button(this, _("Register"), "register", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
     mMaleButton(nullptr),
     mFemaleButton(nullptr),
     mOtherButton(nullptr),
diff --git a/src/gui/selldialog.cpp b/src/gui/selldialog.cpp
index df488e0a0..e9889de91 100644
--- a/src/gui/selldialog.cpp
+++ b/src/gui/selldialog.cpp
@@ -91,11 +91,11 @@ void SellDialog::init()
     mMoneyLabel = new Label(strprintf(_("Price: %s / Total: %s"),
                                       "", ""));
 
-    mIncreaseButton = new Button(_("+"), "inc", this);
-    mDecreaseButton = new Button(_("-"), "dec", this);
-    mSellButton = new Button(_("Sell"), "sell", this);
-    mQuitButton = new Button(_("Quit"), "quit", this);
-    mAddMaxButton = new Button(_("Max"), "max", this);
+    mIncreaseButton = new Button(this, _("+"), "inc", this);
+    mDecreaseButton = new Button(this, _("-"), "dec", this);
+    mSellButton = new Button(this, _("Sell"), "sell", this);
+    mQuitButton = new Button(this, _("Quit"), "quit", this);
+    mAddMaxButton = new Button(this, _("Max"), "max", this);
 
     mDecreaseButton->adjustSize();
     mDecreaseButton->setWidth(mIncreaseButton->getWidth());
diff --git a/src/gui/serverdialog.cpp b/src/gui/serverdialog.cpp
index 223eb464c..63c03b0a2 100644
--- a/src/gui/serverdialog.cpp
+++ b/src/gui/serverdialog.cpp
@@ -248,12 +248,12 @@ ServerDialog::ServerDialog(ServerInfo *const serverInfo,
     gcn::KeyListener(),
     gcn::SelectionListener(),
     mDescription(new Label(std::string())),
-    mQuitButton(new Button(_("Quit"), "quit", this)),
-    mConnectButton(new Button(_("Connect"), "connect", this)),
-    mAddEntryButton(new Button(_("Add"), "addEntry", this)),
-    mEditEntryButton(new Button(_("Edit"), "editEntry", this)),
-    mDeleteButton(new Button(_("Delete"), "remove", this)),
-    mLoadButton(new Button(_("Load"), "load", this)),
+    mQuitButton(new Button(this, _("Quit"), "quit", this)),
+    mConnectButton(new Button(this, _("Connect"), "connect", this)),
+    mAddEntryButton(new Button(this, _("Add"), "addEntry", this)),
+    mEditEntryButton(new Button(this, _("Edit"), "editEntry", this)),
+    mDeleteButton(new Button(this, _("Delete"), "remove", this)),
+    mLoadButton(new Button(this, _("Load"), "load", this)),
     mServers(ServerInfos()),
     mServersListModel(new ServersListModel(&mServers, this)),
     mServersList(new ServersListBox(this, mServersListModel)),
diff --git a/src/gui/setup.cpp b/src/gui/setup.cpp
index b45fd99b3..91d2bd33f 100644
--- a/src/gui/setup.cpp
+++ b/src/gui/setup.cpp
@@ -80,7 +80,7 @@ Setup::Setup():
     const int buttonPadding = getOption("buttonPadding", 5);
     for (const char ** curBtn = buttonNames; *curBtn; ++ curBtn)
     {
-        Button *const btn = new Button(gettext(*curBtn), *curBtn, this);
+        Button *const btn = new Button(this, gettext(*curBtn), *curBtn, this);
         x -= btn->getWidth() + buttonPadding;
         btn->setPosition(x, height - btn->getHeight() - buttonPadding);
         add(btn);
diff --git a/src/gui/setup_input.cpp b/src/gui/setup_input.cpp
index 2ee478ac2..26ff60c1a 100644
--- a/src/gui/setup_input.cpp
+++ b/src/gui/setup_input.cpp
@@ -94,10 +94,10 @@ Setup_Input::Setup_Input(const Widget2 *const widget) :
     SetupTab(widget),
     mKeyListModel(new KeyListModel),
     mKeyList(new ListBox(this, mKeyListModel)),
-    mAssignKeyButton(new Button(_("Assign"), "assign", this)),
-    mUnassignKeyButton(new Button(_("Unassign"), "unassign", this)),
-    mDefaultButton(new Button(_("Default"), "default", this)),
-    mResetKeysButton(new Button(_("Reset all keys"), "resetkeys", this)),
+    mAssignKeyButton(new Button(this, _("Assign"), "assign", this)),
+    mUnassignKeyButton(new Button(this, _("Unassign"), "unassign", this)),
+    mDefaultButton(new Button(this, _("Default"), "default", this)),
+    mResetKeysButton(new Button(this, _("Reset all keys"), "resetkeys", this)),
     mTabs(new TabStrip(this, config.getIntValue("fontSize") + 10)),
     mKeySetting(false),
     mActionDataSize(new int [9])
diff --git a/src/gui/setup_joystick.cpp b/src/gui/setup_joystick.cpp
index d556c20e3..f910ca0af 100644
--- a/src/gui/setup_joystick.cpp
+++ b/src/gui/setup_joystick.cpp
@@ -44,7 +44,7 @@ extern Joystick *joystick;
 Setup_Joystick::Setup_Joystick(const Widget2 *const widget) :
     SetupTab(widget),
     mCalibrateLabel(new Label(_("Press the button to start calibration"))),
-    mCalibrateButton(new Button(_("Calibrate"), "calibrate", this)),
+    mCalibrateButton(new Button(this, _("Calibrate"), "calibrate", this)),
     mJoystickEnabled(new CheckBox(_("Enable joystick"))),
     mNamesModel(new NamesModel()),
     mNamesDropDown(new DropDown(this, mNamesModel)),
diff --git a/src/gui/setup_relations.cpp b/src/gui/setup_relations.cpp
index 5d5b8beac..a73621933 100644
--- a/src/gui/setup_relations.cpp
+++ b/src/gui/setup_relations.cpp
@@ -247,7 +247,7 @@ Setup_Relations::Setup_Relations(const Widget2 *const widget) :
                 player_relations.getDefault() & PlayerRelation::TRADE)),
     mDefaultWhisper(new CheckBox(_("Allow whispers"),
                 player_relations.getDefault() & PlayerRelation::WHISPER)),
-    mDeleteButton(new Button(_("Delete"), ACTION_DELETE, this))
+    mDeleteButton(new Button(this, _("Delete"), ACTION_DELETE, this))
 {
     setName(_("Relations"));
 
diff --git a/src/gui/setup_theme.cpp b/src/gui/setup_theme.cpp
index d13d12589..13422348d 100644
--- a/src/gui/setup_theme.cpp
+++ b/src/gui/setup_theme.cpp
@@ -197,7 +197,7 @@ Setup_Theme::Setup_Theme(const Widget2 *const widget) :
     mNpcFontSize(config.getIntValue("npcfontSize")),
     mNpcFontSizeDropDown(new DropDown(this, mNpcFontSizeListModel)),
     // TRANSLATORS: button name with information about selected theme
-    mInfoButton(new Button(_("i"), ACTION_INFO, this))
+    mInfoButton(new Button(this, _("i"), ACTION_INFO, this))
 {
     setName(_("Theme"));
 
diff --git a/src/gui/setup_video.cpp b/src/gui/setup_video.cpp
index 736c3daa9..6c28c6e1e 100644
--- a/src/gui/setup_video.cpp
+++ b/src/gui/setup_video.cpp
@@ -241,7 +241,7 @@ Setup_Video::Setup_Video(const Widget2 *const widget) :
     mFpsLabel(new Label),
     mAltFpsSlider(new Slider(2, 160)),
     mAltFpsLabel(new Label(_("Alt FPS limit: "))),
-    mDetectButton(new Button(_("Detect best mode"), "detect", this)),
+    mDetectButton(new Button(this, _("Detect best mode"), "detect", this)),
     mDialog(nullptr)
 {
     setName(_("Video"));
diff --git a/src/gui/shopwindow.cpp b/src/gui/shopwindow.cpp
index e61437716..3aab00ea8 100644
--- a/src/gui/shopwindow.cpp
+++ b/src/gui/shopwindow.cpp
@@ -75,7 +75,7 @@ ShopWindow::ShopWindow():
     Window(_("Personal Shop"), false, nullptr, "shop.xml"),
     gcn::ActionListener(),
     gcn::SelectionListener(),
-    mCloseButton(new Button(_("Close"), "close", this)),
+    mCloseButton(new Button(this, _("Close"), "close", this)),
     mBuyShopItems(new ShopItems),
     mSellShopItems(new ShopItems),
     mBuyShopItemList(new ShopListBox(this, mBuyShopItems, mBuyShopItems)),
@@ -86,13 +86,13 @@ ShopWindow::ShopWindow():
         getOptionBool("showsellbackground"), "shop_sell_background.xml")),
     mBuyLabel(new Label(_("Buy items"))),
     mSellLabel(new Label(_("Sell items"))),
-    mBuyAddButton(new Button(_("Add"), "add buy", this)),
-    mBuyDeleteButton(new Button(_("Delete"), "delete buy", this)),
-    mBuyAnnounceButton(new Button(_("Announce"), "announce buy", this)),
+    mBuyAddButton(new Button(this, _("Add"), "add buy", this)),
+    mBuyDeleteButton(new Button(this, _("Delete"), "delete buy", this)),
+    mBuyAnnounceButton(new Button(this, _("Announce"), "announce buy", this)),
     mBuyAuctionButton(nullptr),
-    mSellAddButton(new Button(_("Add"), "add sell", this)),
-    mSellDeleteButton(new Button(_("Delete"), "delete sell", this)),
-    mSellAnnounceButton(new Button(_("Announce"), "announce sell", this)),
+    mSellAddButton(new Button(this, _("Add"), "add sell", this)),
+    mSellDeleteButton(new Button(this, _("Delete"), "delete sell", this)),
+    mSellAnnounceButton(new Button(this, _("Announce"), "announce sell", this)),
     mSellAuctionButton(nullptr),
     mAnnounceLinks(new CheckBox(_("Show links in announce"), false,
                    this, "link announce")),
@@ -146,8 +146,10 @@ ShopWindow::ShopWindow():
 
     if (auctionManager && auctionManager->getEnableAuctionBot())
     {
-        mBuyAuctionButton = new Button(_("Auction"), "auction buy", this);
-        mSellAuctionButton = new Button(_("Auction"), "auction sell", this);
+        mBuyAuctionButton = new Button(this,
+            _("Auction"), "auction buy", this);
+        mSellAuctionButton = new Button(this,
+            _("Auction"), "auction sell", this);
         placer(4, 6, mBuyAuctionButton);
         placer(12, 6, mSellAuctionButton);
     }
diff --git a/src/gui/skilldialog.cpp b/src/gui/skilldialog.cpp
index da608b56a..c50ed8761 100644
--- a/src/gui/skilldialog.cpp
+++ b/src/gui/skilldialog.cpp
@@ -234,8 +234,8 @@ SkillDialog::SkillDialog() :
     gcn::ActionListener(),
     mTabs(new TabbedArea(this)),
     mPointsLabel(new Label("0")),
-    mUseButton(new Button(_("Use"), "use", this)),
-    mIncreaseButton(new Button(_("Up"), "inc", this)),
+    mUseButton(new Button(this, _("Use"), "use", this)),
+    mIncreaseButton(new Button(this, _("Up"), "inc", this)),
     mDefaultModel(nullptr)
 {
     setWindowName("Skills");
diff --git a/src/gui/socialwindow.cpp b/src/gui/socialwindow.cpp
index fef935314..29520b5f7 100644
--- a/src/gui/socialwindow.cpp
+++ b/src/gui/socialwindow.cpp
@@ -1243,9 +1243,9 @@ SocialWindow::SocialWindow() :
     mFriends(new SocialFriendsTab(this, _("F"),
         getOptionBool("showtabbackground"))),
     mCreatePopup(new CreatePopup),
-    mCreateButton(new Button(_("Create"), "create", this)),
-    mInviteButton(new Button(_("Invite"), "invite", this)),
-    mLeaveButton(new Button(_("Leave"), "leave", this)),
+    mCreateButton(new Button(this, _("Create"), "create", this)),
+    mInviteButton(new Button(this, _("Invite"), "invite", this)),
+    mLeaveButton(new Button(this, _("Leave"), "leave", this)),
     mTabs(new TabbedArea(this)),
     mMap(nullptr),
     mLastUpdateTime(0),
diff --git a/src/gui/statuswindow.cpp b/src/gui/statuswindow.cpp
index 6dd4c29a2..0b7bd63f4 100644
--- a/src/gui/statuswindow.cpp
+++ b/src/gui/statuswindow.cpp
@@ -148,7 +148,7 @@ StatusWindow::StatusWindow() :
     mDAttrScroll(new ScrollArea(mDAttrCont, false)),
     mCharacterPointsLabel(new Label("C")),
     mCorrectionPointsLabel(nullptr),
-    mCopyButton(new Button(_("Copy to chat"), "copy", this))
+    mCopyButton(new Button(this, _("Copy to chat"), "copy", this))
 {
     listen(CHANNEL_ATTRIBUTES);
 
@@ -805,7 +805,7 @@ ChangeDisplay::ChangeDisplay(const Widget2 *const widget,
     mNeeded(1),
     mPoints(new Label(_("Max"))),
     mDec(nullptr),
-    mInc(new Button(_("+"), "inc", this))
+    mInc(new Button(this, _("+"), "inc", this))
 {
     // Do the layout
     ContainerPlacer place = mLayout->getPlacer(0, 0);
@@ -817,7 +817,7 @@ ChangeDisplay::ChangeDisplay(const Widget2 *const widget,
 
     if (Net::getPlayerHandler()->canCorrectAttributes())
     {
-        mDec = new Button(_("-"), "dec", this);
+        mDec = new Button(this, _("-"), "dec", this);
         mDec->setWidth(mInc->getWidth());
 
         place(3, 0, mDec);
diff --git a/src/gui/textcommandeditor.cpp b/src/gui/textcommandeditor.cpp
index 53c638e45..2794a83b4 100644
--- a/src/gui/textcommandeditor.cpp
+++ b/src/gui/textcommandeditor.cpp
@@ -191,9 +191,9 @@ TextCommandEditor::TextCommandEditor(TextCommand *const command) :
     mSchoolDropDown(new DropDown(this, mMagicSchoolModel)),
     mSchoolLvlLabel(new Label(_("School level:"))),
     mSchoolLvlField(new IntTextField(0)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
-    mSaveButton(new Button(_("Save"), "save", this)),
-    mDeleteButton(new Button(_("Delete"), "delete", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
+    mSaveButton(new Button(this, _("Save"), "save", this)),
+    mDeleteButton(new Button(this, _("Delete"), "delete", this)),
     mEnabledKeyboard(keyboard.isEnabled())
 {
     const int w = 350;
diff --git a/src/gui/textdialog.cpp b/src/gui/textdialog.cpp
index 5a19637e5..e4784d602 100644
--- a/src/gui/textdialog.cpp
+++ b/src/gui/textdialog.cpp
@@ -42,13 +42,13 @@ TextDialog::TextDialog(const std::string &title, const std::string &msg,
     gcn::ActionListener(),
     mTextField(nullptr),
     mPasswordField(nullptr),
-    mOkButton(new Button(_("OK"), "OK", this)),
+    mOkButton(new Button(this, _("OK"), "OK", this)),
     mEnabledKeyboard(keyboard.isEnabled())
 {
     keyboard.setEnabled(false);
 
     Label *const textLabel = new Label(msg);
-    Button *const cancelButton = new Button(_("Cancel"), "CANCEL", this);
+    Button *const cancelButton = new Button(this, _("Cancel"), "CANCEL", this);
 
     place(0, 0, textLabel, 4);
     if (isPassword)
diff --git a/src/gui/tradewindow.cpp b/src/gui/tradewindow.cpp
index fb361d8c0..a34936c0c 100644
--- a/src/gui/tradewindow.cpp
+++ b/src/gui/tradewindow.cpp
@@ -68,9 +68,9 @@ TradeWindow::TradeWindow():
     mMyItemContainer(new ItemContainer(mMyInventory.get())),
     mPartnerItemContainer(new ItemContainer(mPartnerInventory.get())),
     mMoneyLabel(new Label(strprintf(_("You get %s"), ""))),
-    mAddButton(new Button(_("Add"), "add", this)),
-    mOkButton(new Button("", "", this)), // Will be filled in later
-    mMoneyChangeButton(new Button(_("Change"), "money", this)),
+    mAddButton(new Button(this, _("Add"), "add", this)),
+    mOkButton(new Button(this, "", "", this)), // Will be filled in later
+    mMoneyChangeButton(new Button(this, _("Change"), "money", this)),
     mMoneyField(new TextField),
     mStatus(PROPOSING),
     mAutoAddItem(nullptr),
diff --git a/src/gui/unregisterdialog.cpp b/src/gui/unregisterdialog.cpp
index c9f3d9351..10280316a 100644
--- a/src/gui/unregisterdialog.cpp
+++ b/src/gui/unregisterdialog.cpp
@@ -49,8 +49,8 @@ UnRegisterDialog::UnRegisterDialog(LoginData *const data):
     gcn::ActionListener(),
     mLoginData(data),
     mPasswordField(new PasswordField(mLoginData->password)),
-    mUnRegisterButton(new Button(_("Unregister"), "unregister", this)),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
+    mUnRegisterButton(new Button(this, _("Unregister"), "unregister", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
     mWrongDataNoticeListener(new WrongDataNoticeListener)
 {
     Label *const userLabel = new Label(strprintf(_("Name: %s"),
diff --git a/src/gui/updaterwindow.cpp b/src/gui/updaterwindow.cpp
index f53a84cd7..c746bc1ea 100644
--- a/src/gui/updaterwindow.cpp
+++ b/src/gui/updaterwindow.cpp
@@ -157,8 +157,8 @@ UpdaterWindow::UpdaterWindow(const std::string &updateHost,
     mLoadUpdates(applyUpdates),
     mUpdateType(updateType),
     mLabel(new Label(_("Connecting..."))),
-    mCancelButton(new Button(_("Cancel"), "cancel", this)),
-    mPlayButton(new Button(_("Play"), "play", this)),
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
+    mPlayButton(new Button(this, _("Play"), "play", this)),
     mProgressBar(new ProgressBar(0.0, 310, 0)),
     mBrowserBox(new BrowserBox(this)),
     mScrollArea(new ScrollArea(mBrowserBox, true, "update_background.xml")),
diff --git a/src/gui/whoisonline.cpp b/src/gui/whoisonline.cpp
index 6a14edd6e..425d5fbd8 100644
--- a/src/gui/whoisonline.cpp
+++ b/src/gui/whoisonline.cpp
@@ -98,7 +98,7 @@ WhoIsOnline::WhoIsOnline():
     setStickyButtonLock(true);
     setSaveVisible(true);
 
-    mUpdateButton = new Button(_("Update"), "update", this);
+    mUpdateButton = new Button(this, _("Update"), "update", this);
     mUpdateButton->setEnabled(false);
     mUpdateButton->setDimension(gcn::Rectangle(5, 5, w - 10, 20 + 5));
 
diff --git a/src/gui/widgets/button.cpp b/src/gui/widgets/button.cpp
index 9b0f0578f..f157f1096 100644
--- a/src/gui/widgets/button.cpp
+++ b/src/gui/widgets/button.cpp
@@ -64,9 +64,9 @@ static std::string const data[BUTTON_COUNT] =
 
 Skin *Button::button[BUTTON_COUNT];
 
-Button::Button() :
+Button::Button(const Widget2 *const widget) :
     gcn::Button(),
-    Widget2(),
+    Widget2(widget),
     gcn::WidgetListener(),
     mDescription(""), mClickCount(0),
     mTag(0),
@@ -86,10 +86,11 @@ Button::Button() :
     adjustSize();
 }
 
-Button::Button(const std::string &caption, const std::string &actionEventId,
+Button::Button(const Widget2 *const widget,
+               const std::string &caption, const std::string &actionEventId,
                gcn::ActionListener *const listener) :
     gcn::Button(caption),
-    Widget2(),
+    Widget2(widget),
     gcn::WidgetListener(),
     mDescription(""),
     mClickCount(0),
@@ -114,12 +115,13 @@ Button::Button(const std::string &caption, const std::string &actionEventId,
         addActionListener(listener);
 }
 
-Button::Button(const std::string &caption, const std::string &imageName,
+Button::Button(const Widget2 *const widget,
+               const std::string &caption, const std::string &imageName,
                const int imageWidth, const int imageHeight,
                const std::string &actionEventId,
                gcn::ActionListener *const listener) :
     gcn::Button(caption),
-    Widget2(),
+    Widget2(widget),
     gcn::WidgetListener(),
     mDescription(""),
     mClickCount(0),
@@ -145,12 +147,12 @@ Button::Button(const std::string &caption, const std::string &imageName,
         addActionListener(listener);
 }
 
-Button::Button(const std::string &imageName,
+Button::Button(const Widget2 *const widget, const std::string &imageName,
                const int imageWidth, const int imageHeight,
                const std::string &actionEventId,
                gcn::ActionListener *const listener) :
     gcn::Button(""),
-    Widget2(),
+    Widget2(widget),
     gcn::WidgetListener(),
     mDescription(""),
     mClickCount(0),
diff --git a/src/gui/widgets/button.h b/src/gui/widgets/button.h
index 3519a5fc7..59fda30e6 100644
--- a/src/gui/widgets/button.h
+++ b/src/gui/widgets/button.h
@@ -52,20 +52,22 @@ class Button final : public gcn::Button,
         /**
          * Default constructor.
          */
-        Button();
+        Button(const Widget2 *const widget);
 
         /**
          * Constructor, sets the caption of the button to the given string and
          * adds the given action listener.
          */
-        Button(const std::string &caption, const std::string &actionEventId,
+        Button(const Widget2 *const widget,
+               const std::string &caption, const std::string &actionEventId,
                gcn::ActionListener *const listener);
 
         /**
          * Constructor, sets the caption of the button to the given string and
          * adds the given action listener.
          */
-        Button(const std::string &caption, const std::string &imageName,
+        Button(const Widget2 *const widget,
+               const std::string &caption, const std::string &imageName,
                const int imageWidth, const int imageHeight,
                const std::string &actionEventId,
                gcn::ActionListener *const listener);
@@ -74,7 +76,7 @@ class Button final : public gcn::Button,
          * Constructor, sets the caption of the button to the given string and
          * adds the given action listener.
          */
-        Button(const std::string &imageName,
+        Button(const Widget2 *const widget, const std::string &imageName,
                const int imageWidth, const int imageHeight,
                const std::string &actionEventId,
                gcn::ActionListener *const listener);
diff --git a/src/gui/widgets/setupitem.cpp b/src/gui/widgets/setupitem.cpp
index 3a01e1436..92cc93d6e 100644
--- a/src/gui/widgets/setupitem.cpp
+++ b/src/gui/widgets/setupitem.cpp
@@ -287,7 +287,7 @@ void SetupItemTextField::createControls()
 
     mLabel = new Label(mText);
     mTextField = new TextField(mValue, true, mParent, mEventName);
-    mButton = new Button(_("Edit"), mEventName + "_EDIT", mParent);
+    mButton = new Button(this, _("Edit"), mEventName + "_EDIT", mParent);
     mWidget = mTextField;
     mTextField->setWidth(200);
     fixFirstItemSize(mLabel);
@@ -411,7 +411,7 @@ void SetupItemIntTextField::createControls()
     mTextField->setActionEventId(mEventName);
     mTextField->addActionListener(mParent);
 
-    mButton = new Button(_("Edit"), mEventName + "_EDIT", mParent);
+    mButton = new Button(this, _("Edit"), mEventName + "_EDIT", mParent);
     mWidget = mTextField;
     mTextField->setWidth(50);
     fixFirstItemSize(mLabel);
@@ -1012,7 +1012,8 @@ SetupItemSound::SetupItemSound(std::string text, std::string description,
 
 void SetupItemSound::addMoreControls()
 {
-    mButton = new Button(BUTTON_PLAY, 16, 16, mEventName + "_PLAY", this);
+    mButton = new Button(this, BUTTON_PLAY, 16, 16,
+        mEventName + "_PLAY", this);
     mHorizont->add(mButton);
 }
 
diff --git a/src/gui/widgets/sliderlist.cpp b/src/gui/widgets/sliderlist.cpp
index 1a6d97de3..fb94155c1 100644
--- a/src/gui/widgets/sliderlist.cpp
+++ b/src/gui/widgets/sliderlist.cpp
@@ -56,8 +56,8 @@ SliderList::SliderList(const Widget2 *const widget,
 
     setHeight(sliderHeight);
 
-    mButtons[0] = new Button("<", mPrevEventId, this);
-    mButtons[1] = new Button(">", mNextEventId, this);
+    mButtons[0] = new Button(this, "<", mPrevEventId, this);
+    mButtons[1] = new Button(this, ">", mNextEventId, this);
     add(mButtons[0]);
     add(mLabel);
     add(mButtons[1]);
diff --git a/src/gui/widgets/tabbedarea.cpp b/src/gui/widgets/tabbedarea.cpp
index a25a4e422..d6c73b642 100644
--- a/src/gui/widgets/tabbedarea.cpp
+++ b/src/gui/widgets/tabbedarea.cpp
@@ -64,8 +64,8 @@ TabbedArea::TabbedArea(const Widget2 *const widget) :
     mWidgetContainer->setOpaque(false);
     addWidgetListener(this);
 
-    mArrowButton[0] = new Button("<", "shift_left", this);
-    mArrowButton[1] = new Button(">", "shift_right", this);
+    mArrowButton[0] = new Button(this, "<", "shift_left", this);
+    mArrowButton[1] = new Button(this, ">", "shift_right", this);
 
     widgetResized(nullptr);
 }
diff --git a/src/gui/widgets/tabstrip.cpp b/src/gui/widgets/tabstrip.cpp
index 13a4a4ad0..aa8f3d91f 100644
--- a/src/gui/widgets/tabstrip.cpp
+++ b/src/gui/widgets/tabstrip.cpp
@@ -42,7 +42,7 @@ TabStrip::TabStrip(const Widget2 *const widget,
 
 gcn::Widget *TabStrip::createWidget(const std::string &text)
 {
-    Button *const widget = new Button();
+    Button *const widget = new Button(this);
     widget->setStick(true);
     widget->setCaption(text);
     widget->adjustSize();
diff --git a/src/gui/windowmenu.cpp b/src/gui/windowmenu.cpp
index 70b05bcbc..e4cbbd75b 100644
--- a/src/gui/windowmenu.cpp
+++ b/src/gui/windowmenu.cpp
@@ -233,7 +233,7 @@ void WindowMenu::addButton(const char *const text,
                            const std::string &description,
                            int &x, int &h, const int key, const bool visible)
 {
-    Button *const btn = new Button(gettext(text), text, this);
+    Button *const btn = new Button(this, gettext(text), text, this);
     btn->setPosition(x, 0);
     btn->setDescription(description);
     btn->setTag(key);
diff --git a/src/gui/worldselectdialog.cpp b/src/gui/worldselectdialog.cpp
index babb06fa1..3623fb3cc 100644
--- a/src/gui/worldselectdialog.cpp
+++ b/src/gui/worldselectdialog.cpp
@@ -82,8 +82,8 @@ WorldSelectDialog::WorldSelectDialog(Worlds worlds):
     gcn::KeyListener(),
     mWorldListModel(new WorldListModel(worlds)),
     mWorldList(new ListBox(this, mWorldListModel)),
-    mChangeLoginButton(new Button(_("Change Login"), "login", this)),
-    mChooseWorld(new Button(_("Choose World"), "world", this))
+    mChangeLoginButton(new Button(this, _("Change Login"), "login", this)),
+    mChooseWorld(new Button(this, _("Choose World"), "world", this))
 {
     ScrollArea *const worldsScroll = new ScrollArea(mWorldList,
         getOptionBool("showbackground"), "world_background.xml");