diff options
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c | 44 | ||||
| -rw-r--r-- | MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.h | 9 |
2 files changed, 33 insertions, 20 deletions
diff --git a/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c b/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c index bed16ac4fa..bb279f9850 100644 --- a/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c +++ b/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c @@ -815,7 +815,7 @@ GraphicsConsoleConOutOutputString ( //
GetTextColors (This, &Foreground, &Background);
- EraseCursor (This);
+ FlushCursor (This);
Warning = FALSE;
@@ -835,7 +835,7 @@ GraphicsConsoleConOutOutputString ( This->Mode->CursorRow--;
This->Mode->CursorColumn = (INT32) (MaxColumn - 1);
This->OutputString (This, SpaceStr);
- EraseCursor (This);
+ FlushCursor (This);
This->Mode->CursorRow--;
This->Mode->CursorColumn = (INT32) (MaxColumn - 1);
} else if (This->Mode->CursorColumn > 0) {
@@ -845,7 +845,7 @@ GraphicsConsoleConOutOutputString ( //
This->Mode->CursorColumn--;
This->OutputString (This, SpaceStr);
- EraseCursor (This);
+ FlushCursor (This);
This->Mode->CursorColumn--;
}
@@ -1004,16 +1004,16 @@ GraphicsConsoleConOutOutputString ( }
if (This->Mode->CursorColumn >= (INT32) MaxColumn) {
- EraseCursor (This);
+ FlushCursor (This);
This->OutputString (This, mCrLfString);
- EraseCursor (This);
+ FlushCursor (This);
}
}
}
This->Mode->Attribute = OriginAttribute;
- EraseCursor (This);
+ FlushCursor (This);
if (Warning) {
Status = EFI_WARN_UNKNOWN_GLYPH;
@@ -1222,7 +1222,7 @@ GraphicsConsoleConOutSetMode ( // Otherwise, the size of the text console and/or the GOP/UGA mode will be changed,
// so erase the cursor, and free the LineBuffer for the current mode
//
- EraseCursor (This);
+ FlushCursor (This);
FreePool (Private->LineBuffer);
}
@@ -1313,9 +1313,12 @@ GraphicsConsoleConOutSetMode ( This->Mode->Mode = (INT32) ModeNumber;
//
- // Move the text cursor to the upper left hand corner of the display and enable it
+ // Move the text cursor to the upper left hand corner of the display and flush it
//
- This->SetCursorPosition (This, 0, 0);
+ This->Mode->CursorColumn = 0;
+ This->Mode->CursorRow = 0;
+
+ FlushCursor (This);
Status = EFI_SUCCESS;
@@ -1360,11 +1363,11 @@ GraphicsConsoleConOutSetAttribute ( OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
- EraseCursor (This);
+ FlushCursor (This);
This->Mode->Attribute = (INT32) Attribute;
- EraseCursor (This);
+ FlushCursor (This);
gBS->RestoreTPL (OldTpl);
@@ -1441,7 +1444,7 @@ GraphicsConsoleConOutClearScreen ( This->Mode->CursorColumn = 0;
This->Mode->CursorRow = 0;
- EraseCursor (This);
+ FlushCursor (This);
gBS->RestoreTPL (OldTpl);
@@ -1498,12 +1501,12 @@ GraphicsConsoleConOutSetCursorPosition ( goto Done;
}
- EraseCursor (This);
+ FlushCursor (This);
This->Mode->CursorColumn = (INT32) Column;
This->Mode->CursorRow = (INT32) Row;
- EraseCursor (This);
+ FlushCursor (This);
Done:
gBS->RestoreTPL (OldTpl);
@@ -1535,11 +1538,11 @@ GraphicsConsoleConOutEnableCursor ( OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
- EraseCursor (This);
+ FlushCursor (This);
This->Mode->CursorVisible = Visible;
- EraseCursor (This);
+ FlushCursor (This);
gBS->RestoreTPL (OldTpl);
return EFI_SUCCESS;
@@ -1724,7 +1727,12 @@ DrawUnicodeWeightAtCursorN ( }
/**
- Erase the cursor on the screen.
+ Flush the cursor on the screen.
+
+ If CursorVisible is FALSE, nothing to do and return directly.
+ If CursorVisible is TRUE,
+ i) If the cursor shows on screen, it will be erased.
+ ii) If the cursor does not show on screen, it will be shown.
@param This Protocol instance pointer.
@@ -1732,7 +1740,7 @@ DrawUnicodeWeightAtCursorN ( **/
EFI_STATUS
-EraseCursor (
+FlushCursor (
IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This
)
{
diff --git a/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.h b/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.h index 24285a9adb..7c8ea9116c 100644 --- a/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.h +++ b/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.h @@ -561,7 +561,12 @@ DrawUnicodeWeightAtCursorN ( );
/**
- Erase the cursor on the screen.
+ Flush the cursor on the screen.
+
+ If CursorVisible is FALSE, nothing to do and return directly.
+ If CursorVisible is TRUE,
+ i) If the cursor shows on screen, it will be erased.
+ ii) If the cursor does not show on screen, it will be shown.
@param This Protocol instance pointer.
@@ -569,7 +574,7 @@ DrawUnicodeWeightAtCursorN ( **/
EFI_STATUS
-EraseCursor (
+FlushCursor (
IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This
);
|