main/Makefile.am: support to extract version information from (git) tarballs created...

[enigma2.git] / lib / gui / elabel.cpp

diff --git a/lib/gui/elabel.cpp b/lib/gui/elabel.cpp
index 6e53c851ba6434fbb136fec3828aac00183bf9f5..87ad5133e2a0b0f8b22927462a9bf8a76d2f120b 100644 (file)
--- a/lib/gui/elabel.cpp
+++ b/lib/gui/elabel.cpp
@@ -51,7 +51,20 @@ int eLabel::event(int event, void *data, void *data2)
 
                        int glyphs = para->size();
 
-                       if ((m_pos < 0) || (m_pos >= glyphs))
+                       if (m_pos == -2) {  /* All glyphs inverted */
+                               eRect bbox;
+                               int left = 0, right = 0;
+                               for (int i=0; i<glyphs; i++)
+                                       para->setGlyphFlag(i, GS_INVERT);
+                               if (glyphs > 0) {
+                                       bbox = para->getGlyphBBox(0);
+                                       left = bbox.left();
+                                       bbox = para->getGlyphBBox(glyphs-1);
+                                       right = bbox.left() + bbox.width();
+                               }
+                               bbox = eRect(left, 0, right-left, size().height());
+                               painter.fill(bbox);
+                       } else if ((m_pos < 0) || (m_pos >= glyphs))
                                eWarning("glyph index %d in eLabel out of bounds!", m_pos);
                        else
                        {