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Commit 159a5473 authored by weifang.liu's avatar weifang.liu
Browse files

recovery: fix UI error when directories too many [1/1] 



PD#SWPL-109807
PD#SWPL-140491
BUG=296817261

Problem:
UI error when directories too many

Solution:
check if select menu exceed screen size

Verify:
ohm

Change-Id: I4905a5766985aa5b9f59cd30613f4c90c07c16ab
Signed-off-by: default avatarXindong Xu <xindong.xu@amlogic.com>
parent d5a9337b

recovery_ui/screen_ui.cpp

+9 −1
Original line number Diff line number Diff line
@@ -181,7 +181,15 @@ int TextMenu::DrawItems(int x, int y, int screen_width, bool long_press) const { 
  if (!scrollable()) {

    offset += draw_funcs_.DrawHorizontalRule(y + offset) + 4;

  }

  for (size_t i = MenuStart(); i < MenuEnd(); ++i) {



  int items_block_height = gr_fb_height() - y - offset;;

  int total = (char_height_ + 4) * (selection() + 1);;

  int j = 0;

  if (total > items_block_height) {

    j = ((total - items_block_height) / (char_height_ + 4)) + 1;

  }



  for (size_t i = (MenuStart() + j); i < MenuEnd(); ++i) {

    bool bold = false;

    if (i == selection()) {

      // Draw the highlight bar.