vdr-plugin-tvguide/osdmanager.c

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C
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#include "config.h"
#include "osdmanager.h"
cOsdManager::cOsdManager(void) {
}
bool cOsdManager::setOsd() {
osd = cOsdProvider::NewOsd(cOsd::OsdLeft(), cOsd::OsdTop());
if (osd) {
tArea Area = { 0, 0, cOsd::OsdWidth(), cOsd::OsdHeight(), 32 };
if (osd->SetAreas(&Area, 1) == oeOk) {
return true;
}
}
return false;
}
void cOsdManager::setBackground() {
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if (config.displayStatusHeader && config.scaleVideo) {
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int widthStatus = cOsd::OsdWidth() - geoManager.statusHeaderHeight * 16 / 9;
osd->DrawRectangle(0, 0, widthStatus, geoManager.statusHeaderHeight, theme.Color(clrBackgroundOSD));
osd->DrawRectangle(0, geoManager.statusHeaderHeight, Width(), Height(), theme.Color(clrBackgroundOSD));
}
else
osd->DrawRectangle(0, 0, Width(), Height(), theme.Color(clrBackgroundOSD));
}
cPixmap *cOsdManager::requestPixmap(int Layer, const cRect &ViewPort, const cRect &DrawPort) {
return osd->CreatePixmap(Layer, ViewPort, DrawPort);
}
void cOsdManager::releasePixmap(cPixmap *pixmap) {
if (!pixmap)
return;
osd->DestroyPixmap(pixmap);
}