Better PageUp to prev index for doublespread

1 files changed, 4 insertions, 1 deletions

diff --git a/epy.py b/epy.py
index 494750c..0b96c4d 100755
--- a/epy.py
+++ b/epy.py
@@ -1715,7 +1715,10 @@ def reader(ebook, index, width, y, pctg, sect):
                 elif k in K["PageUp"]:
                     if y == 0 and index != 0:
                         ANIMATE = "prev"
-                        return -1, width, -(rows*SPREAD), None, ""
+                        tmp_parser = HTMLtoLines()
+                        tmp_parser.feed(ebook.get_raw_text(contents[index-1]))
+                        tmp_parser.close()
+                        return -1, width, rows*SPREAD*(len(tmp_parser.get_lines(width)[0])//(rows*SPREAD)), None, ""
                     else:
                         if y >= rows*SPREAD*count:
                             ANIMATE = "prev"