xt-sys/exectos
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Add ability to jump between first and last menu entry with PageUp/PageDown keys
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This commit is contained in:
Rafal Kupiec 2023-12-23 09:45:11 +01:00
parent 113a46ef10
commit ec861c6296
Signed by: belliash
GPG Key ID: 4E829243E0CFE6B4
1 changed files with 23 additions and 0 deletions
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23
xtldr2/textui.c
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@ -1100,6 +1100,28 @@ BlDisplayBootMenu()
BlpDrawBootMenuEntry(&Handle, MenuEntries[HighligtedEntryId].EntryName, HighligtedEntryId, TRUE); BlpDrawBootMenuEntry(&Handle, MenuEntries[HighligtedEntryId].EntryName, HighligtedEntryId, TRUE);
} }
} }
else if(Key.ScanCode == 0x09)
{
/* PageUp key pressed, go to top entry */
if(HighligtedEntryId != 0)
{
/* Highlight first entry */
BlpDrawBootMenuEntry(&Handle, MenuEntries[HighligtedEntryId].EntryName, HighligtedEntryId, FALSE);
BlpDrawBootMenuEntry(&Handle, MenuEntries[0].EntryName, 0, TRUE);
HighligtedEntryId = 0;
}
}
else if(Key.ScanCode == 0x0A)
{
/* PageDown key pressed, go to bottom entry */
if(HighligtedEntryId != NumberOfEntries - 1)
{
/* Highlight last entry */
BlpDrawBootMenuEntry(&Handle, MenuEntries[HighligtedEntryId].EntryName, HighligtedEntryId, FALSE);
BlpDrawBootMenuEntry(&Handle, MenuEntries[NumberOfEntries - 1].EntryName, NumberOfEntries - 1, TRUE);
HighligtedEntryId = NumberOfEntries - 1;
}
}
else if(Key.ScanCode == 0x0B) else if(Key.ScanCode == 0x0B)
{ {
/* F1 key pressed, show help */ /* F1 key pressed, show help */
@ -1111,6 +1133,7 @@ BlDisplayBootMenu()
else if(Key.UnicodeChar == 0x65) else if(Key.UnicodeChar == 0x65)
{ {
/* 'e' key pressed, edit the highlighted entry */ /* 'e' key pressed, edit the highlighted entry */
BlDisplayErrorDialog(L"XTLDR", L"Editing boot menu entries is not implemented yet!");
/* Break from boot menu event loop to redraw whole boot menu */ /* Break from boot menu event loop to redraw whole boot menu */
break; break;