Added spacer Line to panel.

ansicolor.cpp

@@ -147,7 +147,17 @@ bool ANSIColor::operator!=(const ANSIColor &c) const {
            (blink == c.blink) and (inverse == c.inverse));
 }
 
-void ANSIColor::setFg(COLOR f) { fg = f; }
+void ANSIColor::setFg(COLOR f) {
+  fg = f;
+  reset = 0;
+  bold = 0;
+  blink = 0;
+  inverse = 0;
+}
+void ANSIColor::setFg(COLOR f, ATTR a) {
+  fg = f;
+  attr(a);
+}
 void ANSIColor::setBg(COLOR b) { bg = b; }
 void ANSIColor::attr(ATTR a) {
   // first, clear all attributes

door.h

@@ -157,6 +157,7 @@ public:
   bool operator==(const ANSIColor &c) const;
   bool operator!=(const ANSIColor &c) const;
   void setFg(COLOR f);
+  void setFg(COLOR f, ATTR a);
   void setBg(COLOR b);
   COLOR getFg() { return fg; };
   COLOR getBg() { return bg; };
@@ -616,7 +617,7 @@ public:
   void update(Door &d, int line);
   void update(void);
   door::Goto gotoEnd(void);
-
+  std::unique_ptr<Line> spacer_line(bool single);
   friend std::ostream &operator<<(std::ostream &os, const Panel &p);
 };
 

panel.cpp

@@ -272,6 +272,33 @@ door::Goto Panel::gotoEnd(void) {
   return door::Goto(col, row);
 }
 
+/**
+ * @brief Create a spacer line using block drawing characters.
+ *
+ * Return a Line of single or double characters the width of the panel.
+ * @param single
+ * @return std::unique_ptr<Line>
+ */
+std::unique_ptr<Line> Panel::spacer_line(bool single) {
+  std::string spacer_text;
+  if (door::unicode) {
+    for (int x = 0; x < width; ++x) {
+      if (single)
+        spacer_text.append(UBOXES[0].top);
+      else
+        spacer_text.append(UBOXES[1].top);
+    }
+  } else {
+    if (single)
+      spacer_text = std::string(width, BOXES[0].top[0]);
+    else
+      spacer_text = std::string(width, BOXES[1].top[0]);
+  }
+
+  std::unique_ptr<Line> line = make_unique<Line>(spacer_text, width);
+  return line;
+}
+
 // operator<< Panel is called to output the Menu.
 // Menu has been massively changed to use Render instead of Colorizer.