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- streaminfo2.cpp: reduce signalbox flickering

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This commit is contained in:
defans
2015-11-20 09:06:27 +01:00
committed by svenhoefer
parent c689e5d224
commit 5cb0ca21cd
1 changed files with 12 additions and 9 deletions
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21
src/gui/streaminfo2.cpp
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@@ -441,6 +441,13 @@ void CStreamInfo2::paint (int /*mode*/)
int xpos = x + 10;
if (paint_mode == 0) {
if (signalbox != NULL)
{
signalbox->kill();
delete signalbox;
signalbox = NULL;
}
// -- tech Infos, PIG, small signal graph
head_string = g_Locale->getText (LOCALE_STREAMINFO_HEAD);
CVFD::getInstance ()->setMode (CVFD::MODE_MENU_UTF8, head_string);
@@ -982,17 +989,13 @@ int CStreamInfo2::ts_close ()
void CStreamInfo2::showSNR ()
{
if (signalbox != NULL)
if (signalbox == NULL)
{
signalbox->kill();
delete signalbox;
signalbox = NULL;
signalbox = new CSignalBox(x + 10, yypos, 240, 50, frontend);
signalbox->setColorBody(COL_MENUHEAD_PLUS_0);
signalbox->setTextColor(COL_INFOBAR_TEXT);
signalbox->doPaintBg(true);
}
signalbox = new CSignalBox(x + 10, yypos, 240, 50, frontend);
signalbox->setColorBody(COL_MENUHEAD_PLUS_0);
signalbox->setTextColor(COL_INFOBAR_TEXT);
signalbox->doPaintBg(true);
signalbox->paint(false);
}