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#include "displaytracks.h"
cFlatDisplayTracks::cFlatDisplayTracks(const char *Title, int NumTracks, const char * const *Tracks) {
CreateFullOsd();
TopBarCreate();
itemHeight = fontHeight + Config.MenuItemPadding + Config.decorBorderTrackSize*2;
currentIndex = -1;
maxItemWidth = font->Width(Title) + marginItem*2;
for (int i = 0; i < NumTracks; i++)
maxItemWidth = max(maxItemWidth, font->Width(Tracks[i]) + marginItem*2);
itemsHeight = NumTracks * itemHeight;
int left = osdWidth - maxItemWidth;
left /= 2;
TopBarSetTitle(Title);
tracksPixmap = osd->CreatePixmap(1, cRect(left, osdHeight - itemsHeight - marginItem, maxItemWidth, itemsHeight));
tracksPixmap->Fill(clrTransparent);
for (int i = 0; i < NumTracks; i++)
SetItem(Tracks[i], i, false);
}
cFlatDisplayTracks::~cFlatDisplayTracks() {
osd->DestroyPixmap(tracksPixmap);
}
void cFlatDisplayTracks::SetItem(const char *Text, int Index, bool Current) {
int y = Index * itemHeight;
tColor ColorFg, ColorBg;
if (Current) {
ColorFg = Theme.Color(clrTrackItemCurrentFont);
ColorBg = Theme.Color(clrTrackItemCurrentBg);
currentIndex = Index;
}
else {
ColorFg = Theme.Color(clrTrackItemFont);
ColorBg = Theme.Color(clrTrackItemBg);
}
tracksPixmap->DrawText(cPoint(0, y), Text, ColorFg, ColorBg, font, maxItemWidth, itemHeight - Config.MenuItemPadding - Config.decorBorderTrackSize*2, taCenter);
int left = osdWidth - maxItemWidth;
left /= 2;
int top = osdHeight - itemsHeight - marginItem + y;
if( Current )
DecorBorderDraw(left, top, maxItemWidth, fontHeight,
Config.decorBorderTrackSize, Config.decorBorderTrackType, Config.decorBorderTrackCurFg, Config.decorBorderTrackCurBg);
else
DecorBorderDraw(left, top, maxItemWidth, fontHeight,
Config.decorBorderTrackSize, Config.decorBorderTrackType, Config.decorBorderTrackFg, Config.decorBorderTrackBg);
}
void cFlatDisplayTracks::SetTrack(int Index, const char * const *Tracks) {
if (currentIndex >= 0)
SetItem(Tracks[currentIndex], currentIndex, false);
SetItem(Tracks[Index], Index, true);
}
void cFlatDisplayTracks::SetAudioChannel(int AudioChannel) {
return;
}
void cFlatDisplayTracks::Flush(void) {
TopBarUpdate();
osd->Flush();
}
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