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repair page up/down in GUI

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Signed-off-by: SergeySlice <sergey.slice@gmail.com>
This commit is contained in:
SergeySlice 2020-06-08 17:45:05 +03:00
parent 0f5da727e0
commit 33b2a4535f
2 changed files with 18 additions and 9 deletions
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25
rEFIt_UEFI/gui/REFIT_MENU_SCREEN.cpp
View File

@ -340,27 +340,36 @@ VOID REFIT_MENU_SCREEN::UpdateScroll(IN UINTN Movement)
break;
case SCROLL_PAGE_DOWN:
// DBG("cur=%lld, maxInd=%lld, maxVis=%lld, First=%lld, maxFirst=%lld, lastVis=%lld, maxscr=%lld\n",
// ScrollState.CurrentSelection, ScrollState.MaxIndex, ScrollState.MaxVisible, ScrollState.FirstVisible,
// ScrollState.MaxFirstVisible, ScrollState.CurrentSelection, ScrollState.LastVisible);
if (ScrollState.CurrentSelection < ScrollState.MaxIndex) {
if (ScrollState.CurrentSelection == 0) { // currently at first entry, special treatment
if (ScrollState.IsScrolling)
ScrollState.CurrentSelection += ScrollState.MaxVisible - 1; // move to second-to-last line without scrolling
ScrollState.CurrentSelection = ScrollState.MaxVisible - 1; // move to second-to-last line without scrolling
else
ScrollState.CurrentSelection = ScrollState.MaxIndex; // move to last entry
} else {
if (ScrollState.FirstVisible < ScrollState.MaxFirstVisible)
ScrollState.PaintAll = TRUE;
// if (ScrollState.FirstVisible < ScrollState.MaxFirstVisible)
// ScrollState.PaintAll = TRUE;
ScrollState.CurrentSelection += ScrollState.MaxVisible; // move one page and scroll synchronously
ScrollState.FirstVisible += ScrollState.MaxVisible;
}
CONSTRAIN_MAX(ScrollState.CurrentSelection, ScrollState.MaxIndex);
CONSTRAIN_MAX(ScrollState.CurrentSelection, ScrollState.MaxIndex); // if (v>m) v=m;
CONSTRAIN_MAX(ScrollState.FirstVisible, ScrollState.MaxFirstVisible);
if ((ScrollState.CurrentSelection > ScrollState.LastVisible) &&
(ScrollState.CurrentSelection <= ScrollState.MaxScroll)){
ScrollState.PaintAll = TRUE;
// ScrollState.PaintAll = TRUE;
ScrollState.FirstVisible+= ScrollState.MaxVisible;
CONSTRAIN_MAX(ScrollState.FirstVisible, ScrollState.MaxFirstVisible);
}
ScrollState.PaintAll = TRUE;
}
// DBG("after cur=%lld, maxInd=%lld, maxVis=%lld, First=%lld, maxFirst=%lld, lastVis=%lld, maxscr=%lld\n",
// ScrollState.CurrentSelection, ScrollState.MaxIndex, ScrollState.MaxVisible, ScrollState.FirstVisible,
// ScrollState.MaxFirstVisible, ScrollState.CurrentSelection, ScrollState.LastVisible);
break;
case SCROLL_FIRST:
@ -714,7 +723,7 @@ EFI_STATUS REFIT_MENU_SCREEN::WaitForInputEventPoll(UINTN TimeoutDefault)
TimeoutRemain--;
if (mPointer.isAlive()) {
mPointer.UpdatePointer(!Daylight);
Status = CheckMouseEvent(); //out: gItemID, gAction
Status = CheckMouseEvent(); //out: mItemID, mAction
if (Status != EFI_TIMEOUT) { //this check should return timeout if no mouse events occured
break;
}
@ -935,12 +944,12 @@ UINTN REFIT_MENU_SCREEN::RunGenericMenu(IN MENU_STYLE_FUNC StyleFunc, IN OUT INT
case SCAN_PAGE_UP:
UpdateScroll(SCROLL_PAGE_UP);
// SetNextScreenMode(1);
((*this).*(StyleFunc))(MENU_FUNCTION_INIT, NULL);
// ((*this).*(StyleFunc))(MENU_FUNCTION_INIT, NULL);
break;
case SCAN_PAGE_DOWN:
UpdateScroll(SCROLL_PAGE_DOWN);
// SetNextScreenMode(-1);
((*this).*(StyleFunc))(MENU_FUNCTION_INIT, NULL);
// ((*this).*(StyleFunc))(MENU_FUNCTION_INIT, NULL);
break;
case SCAN_ESC:
MenuExit = MENU_EXIT_ESCAPE;

2
rEFIt_UEFI/libeg/XCinema.cpp
View File

@ -28,7 +28,7 @@
// object XCinema Cinema is a part of Theme
// object FILM* FilmC is a part or current Screen. Must be initialized from Cinema somewhere on Screen init
// assumed one Film per screen
VOID REFIT_MENU_SCREEN::UpdateFilm()
{
if (FilmC == nullptr || !FilmC->AnimeRun) {