Add palette inheritance to textfield class.

7 files changed, 18 insertions, 11 deletions

diff --git a/src/gui/widgets/inttextfield.cpp b/src/gui/widgets/inttextfield.cpp
index d8612cc96..eb04a65aa 100644
--- a/src/gui/widgets/inttextfield.cpp
+++ b/src/gui/widgets/inttextfield.cpp
@@ -31,9 +31,10 @@
 
 #include "debug.h"
 
-IntTextField::IntTextField(const int def, const int min, const int max,
+IntTextField::IntTextField(const Widget2 *const widget, const int def,
+                           const int min, const int max,
                            const bool enabled, const int width) :
-    TextField(toString(def)),
+    TextField(widget, toString(def)),
     mMin(0),
     mMax(0),
     mDefault(def),
diff --git a/src/gui/widgets/inttextfield.h b/src/gui/widgets/inttextfield.h
index d2191433e..1435fcccd 100644
--- a/src/gui/widgets/inttextfield.h
+++ b/src/gui/widgets/inttextfield.h
@@ -34,7 +34,8 @@ class IntTextField final : public TextField
         /**
          * Constructor, sets default value.
          */
-        IntTextField(const int def = 0, const int min = 0, const int max = 0,
+        IntTextField(const Widget2 *const widget, const int def = 0,
+                     const int min = 0, const int max = 0,
                      const bool enabled = true, const int width = 0);
 
         A_DELETE_COPY(IntTextField)
diff --git a/src/gui/widgets/passwordfield.cpp b/src/gui/widgets/passwordfield.cpp
index a976f440e..f0dd0f256 100644
--- a/src/gui/widgets/passwordfield.cpp
+++ b/src/gui/widgets/passwordfield.cpp
@@ -24,8 +24,9 @@
 
 #include "debug.h"
 
-PasswordField::PasswordField(const std::string &text):
-    TextField(text)
+PasswordField::PasswordField(const Widget2 *const widget,
+                             const std::string &text):
+    TextField(widget, text)
 {
 }
 
diff --git a/src/gui/widgets/passwordfield.h b/src/gui/widgets/passwordfield.h
index 55b884b4f..69aaa32fc 100644
--- a/src/gui/widgets/passwordfield.h
+++ b/src/gui/widgets/passwordfield.h
@@ -36,7 +36,8 @@ class PasswordField final : public TextField
         /**
          * Constructor, initializes the password field with the given string.
          */
-        PasswordField(const std::string &text = "");
+        PasswordField(const Widget2 *const widget,
+                      const std::string &text = "");
 
         A_DELETE_COPY(PasswordField)
 
diff --git a/src/gui/widgets/setupitem.cpp b/src/gui/widgets/setupitem.cpp
index 937ce79d2..75090fd0d 100644
--- a/src/gui/widgets/setupitem.cpp
+++ b/src/gui/widgets/setupitem.cpp
@@ -286,7 +286,7 @@ void SetupItemTextField::createControls()
     mHorizont = new HorizontContainer(this, 32, 2);
 
     mLabel = new Label(mText);
-    mTextField = new TextField(mValue, true, mParent, mEventName);
+    mTextField = new TextField(this, mValue, true, mParent, mEventName);
     mButton = new Button(this, _("Edit"), mEventName + "_EDIT", mParent);
     mWidget = mTextField;
     mTextField->setWidth(200);
@@ -407,7 +407,8 @@ void SetupItemIntTextField::createControls()
     mHorizont = new HorizontContainer(this, 32, 2);
 
     mLabel = new Label(mText);
-    mTextField = new IntTextField(atoi(mValue.c_str()), mMin, mMax, true, 30);
+    mTextField = new IntTextField(this, atoi(mValue.c_str()),
+        mMin, mMax, true, 30);
     mTextField->setActionEventId(mEventName);
     mTextField->addActionListener(mParent);
 
diff --git a/src/gui/widgets/textfield.cpp b/src/gui/widgets/textfield.cpp
index 6c11d2e17..e8a57067b 100644
--- a/src/gui/widgets/textfield.cpp
+++ b/src/gui/widgets/textfield.cpp
@@ -47,11 +47,12 @@ int TextField::instances = 0;
 float TextField::mAlpha = 1.0;
 ImageRect TextField::skin;
 
-TextField::TextField(const std::string &text, const bool loseFocusOnTab,
+TextField::TextField(const Widget2 *const widget,
+                     const std::string &text, const bool loseFocusOnTab,
                      gcn::ActionListener *const listener, std::string eventId,
                      const bool sendAlwaysEvents):
     gcn::TextField(text),
-    Widget2(),
+    Widget2(widget),
     mSendAlwaysEvents(sendAlwaysEvents),
     mNumeric(false),
     mMinimum(0),
diff --git a/src/gui/widgets/textfield.h b/src/gui/widgets/textfield.h
index 713895da4..f5f6a3eb9 100644
--- a/src/gui/widgets/textfield.h
+++ b/src/gui/widgets/textfield.h
@@ -44,7 +44,8 @@ class TextField : public gcn::TextField,
         /**
          * Constructor, initializes the text field with the given string.
          */
-        TextField(const std::string &text = "",
+        TextField(const Widget2 *const widget,
+                  const std::string &text = "",
                   const bool loseFocusOnTab = true,
                   gcn::ActionListener *const listener = nullptr,
                   std::string eventId = "",