Add text fileds cursor (caret) color.

New theme colors: CARET

4 files changed, 15 insertions, 2 deletions

diff --git a/src/gui/theme.cpp b/src/gui/theme.cpp
index 7b85c8764..730471ceb 100644
--- a/src/gui/theme.cpp
+++ b/src/gui/theme.cpp
@@ -696,6 +696,7 @@ static int readColorType(const std::string &type)
     {
         "BROWSERBOX",
         "TEXT",
+        "CARET",
         "SHADOW",
         "OUTLINE",
         "BORDER",
diff --git a/src/gui/theme.h b/src/gui/theme.h
index a32237be1..ee9352794 100644
--- a/src/gui/theme.h
+++ b/src/gui/theme.h
@@ -166,6 +166,7 @@ class Theme final : public Palette, public ConfigListener
         {
             BROWSERBOX = 0,
             TEXT,
+            CARET,
             SHADOW,
             OUTLINE,
             BORDER,
diff --git a/src/gui/widgets/textfield.cpp b/src/gui/widgets/textfield.cpp
index eb4e2f7cb..ac29eac25 100644
--- a/src/gui/widgets/textfield.cpp
+++ b/src/gui/widgets/textfield.cpp
@@ -56,10 +56,10 @@ TextField::TextField(const std::string &text, const bool loseFocusOnTab,
     mMinimum(0),
     mMaximum(0),
     mLoseFocusOnTab(loseFocusOnTab),
-    mLastEventPaste(false)
+    mLastEventPaste(false),
+    mCaretColor(&Theme::getThemeColor(Theme::CARET))
 {
     setFrameSize(2);
-
     mForegroundColor = Theme::getThemeColor(Theme::TEXTFIELD);
 
     if (instances == 0)
@@ -440,3 +440,11 @@ void TextField::handleCopy() const
     std::string text = getText();
     sendBuffer(text);
 }
+
+void TextField::drawCaret(gcn::Graphics* graphics, int x)
+{
+    const gcn::Rectangle clipArea = graphics->getCurrentClipArea();
+
+    graphics->setColor(*mCaretColor);
+    graphics->drawLine(x, clipArea.height - 2, x, 1);
+}
diff --git a/src/gui/widgets/textfield.h b/src/gui/widgets/textfield.h
index 72d679052..97048ccba 100644
--- a/src/gui/widgets/textfield.h
+++ b/src/gui/widgets/textfield.h
@@ -104,6 +104,8 @@ class TextField : public gcn::TextField
         { mSendAlwaysEvents = b; }
 
     protected:
+        void drawCaret(gcn::Graphics* graphics, int x) override;
+
         bool mSendAlwaysEvents;
 
     private:
@@ -119,6 +121,7 @@ class TextField : public gcn::TextField
         unsigned mMaximum;
         bool mLoseFocusOnTab;
         int mLastEventPaste;
+        const gcn::Color *mCaretColor;
 };
 
 #endif