Initial checkin

Imported from subversion report, converted to git. Updated all paths in
scripts and makefiles, reflecting the new directory hierarchy.

1 files changed, 126 insertions, 0 deletions

diff --git a/curses/cursesmultilinelabel.C b/curses/cursesmultilinelabel.C
new file mode 100644
index 0000000..5075914
--- /dev/null
+++ b/curses/cursesmultilinelabel.C
@@ -0,0 +1,126 @@
+/*
+** Copyright 2004, Double Precision Inc.
+**
+** See COPYING for distribution information.
+*/
+
+#include "curses_config.h"
+#include "cursesmultilinelabel.H"
+
+CursesMultilineLabel::CursesMultilineLabel(CursesContainer *parent,
+					   std::string textArg,
+					   Curses::CursesAttr attributeArg)
+	: Curses(parent), width(0), attribute(attributeArg)
+{
+	mail::iconvert::convert(textArg, unicode_default_chset(), text);
+}
+
+void CursesMultilineLabel::init()
+{
+	int w=getWidth();
+
+	if (w < 10)
+		w=10;
+
+	lines.clear();
+
+	std::back_insert_iterator< std::vector< std::vector<unicode_char> > >
+		insert_iter(lines);
+
+	unicodewordwrap(text.begin(), text.end(),
+			unicoderewrapnone(), insert_iter, w, true);
+}
+
+CursesMultilineLabel::~CursesMultilineLabel()
+{
+}
+
+void CursesMultilineLabel::setRow(int row)
+{
+	erase();
+	Curses::setRow(row);
+	draw();
+}
+
+void CursesMultilineLabel::setCol(int col)
+{
+	erase();
+	Curses::setCol(col);
+	draw();
+}
+
+void CursesMultilineLabel::setText(std::string newText)
+{
+	erase();
+	text.clear();
+	mail::iconvert::convert(newText, unicode_default_chset(), text);
+	init();
+	draw();
+}
+
+void CursesMultilineLabel::setAlignment(Alignment newAlignment)
+{
+	erase();
+	Curses::setAlignment(newAlignment);
+	draw();
+}
+
+void CursesMultilineLabel::setAttribute(Curses::CursesAttr attr)
+{
+	attribute=attr;
+	draw();
+}
+
+int CursesMultilineLabel::getWidth() const
+{
+	return width;
+}
+
+void CursesMultilineLabel::setWidth(int w)
+{
+	erase();
+	width=w;
+	init();
+	draw();
+}
+
+int CursesMultilineLabel::getHeight() const
+{
+	int n=(int)lines.size();
+
+	if (n <= 0)
+		n=1;
+	return n;
+}
+
+void CursesMultilineLabel::resized()
+{
+	erase();
+	init();
+	draw();
+}
+
+void CursesMultilineLabel::draw()
+{
+	erase();
+
+	size_t row=0;
+
+	for ( std::vector< std::vector<unicode_char> >::iterator
+		      b(lines.begin()), e(lines.end()); b != e; ++b, ++row)
+	{
+		writeText(*b, row, 0, attribute);
+	}
+}
+
+void CursesMultilineLabel::erase()
+{
+	std::vector<unicode_char> uc;
+
+	uc.insert(uc.end(), getWidth(), ' ');
+
+	size_t i, n=getHeight();
+	for (i=0; i<n; i++)
+		writeText(uc, i, 0, attribute);
+}
+