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-rw-r--r--displaytracks.c28
1 files changed, 18 insertions, 10 deletions
diff --git a/displaytracks.c b/displaytracks.c
index c53ecc7..586e083 100644
--- a/displaytracks.c
+++ b/displaytracks.c
@@ -6,11 +6,10 @@
cNopacityDisplayTracks::cNopacityDisplayTracks(const char *Title, int NumTracks, const char * const *Tracks) : cThread("DisplayTracks") {
initial = true;
+ fadeout = false;
currentIndex = -1;
numTracks = NumTracks;
audioChannelLast = -5;
- FadeTime = config.GetValue("tracksFadeTime");
- FrameTime = FadeTime / 10;
SetGeometry();
CreatePixmaps();
DrawHeader(Title);
@@ -19,9 +18,17 @@ cNopacityDisplayTracks::cNopacityDisplayTracks(const char *Title, int NumTracks,
}
cNopacityDisplayTracks::~cNopacityDisplayTracks() {
- Cancel(-1);
- while (Active())
+ if (config.GetValue("tracksFadeOutTime")) {
+ fadeout = true;
+ Start();
+ }
+ int count = 0;
+ while (Active()) {
cCondWait::SleepMs(10);
+ count++;
+ if (count > 150)
+ Cancel(1);
+ }
osd->DestroyPixmap(pixmapContainer);
osd->DestroyPixmap(pixmapHeader);
osd->DestroyPixmap(pixmapHeaderAudio);
@@ -112,14 +119,14 @@ void cNopacityDisplayTracks::DrawHeader(const char *Title) {
pixmapHeader->DrawText(cPoint((width - fontManager->trackHeader->Width(Title)) / 2, (menuItemHeight - fontManager->trackHeader->Height()) / 2), Title, Theme.Color(clrTracksFontHead), clrTransparent, fontManager->trackHeader);
}
-void cNopacityDisplayTracks::SetAlpha(int Alpha) {
+void cNopacityDisplayTracks::SetAlpha(int Alpha, bool Force) {
if (config.GetValue("tracksFadeTime")) {
pixmapContainer->SetAlpha(Alpha);
pixmapHeader->SetAlpha(Alpha);
pixmapHeaderAudio->SetAlpha(Alpha);
pixmapIcon->SetAlpha(Alpha);
for (auto i = menuItems.begin(); i != menuItems.end(); ++i) {
- if (*i && Running()) {
+ if (*i && (Force || Running())) {
cNopacityMenuItem *item = i->get();
item->SetAlpha(Alpha);
}
@@ -140,8 +147,6 @@ void cNopacityDisplayTracks::SetItem(const char *Text, int Index, bool Current)
if (config.GetValue("displayType") == dtGraphical)
item->CreatePixmapForeground();
item->Render();
- if (initial && config.GetValue("tracksFadeTime"))
- item->SetAlpha(0);
}
void cNopacityDisplayTracks::SetTrack(int Index, const char * const *Tracks) {
@@ -184,7 +189,7 @@ void cNopacityDisplayTracks::Flush(void) {
if (Running())
return;
if (initial && config.GetValue("tracksFadeTime")) {
- SetAlpha(0);
+ SetAlpha(0, true);
Start();
}
initial = false;
@@ -192,6 +197,9 @@ void cNopacityDisplayTracks::Flush(void) {
}
void cNopacityDisplayTracks::Action(void) {
+ int x = (fadeout) ? 255 : 0;
+ int FadeTime = (fadeout) ? config.GetValue("replayFadeOutTime") : config.GetValue("replayFadeTime");
+ int FrameTime = FadeTime / 10;
uint64_t First = cTimeMs::Now();
cPixmap::Lock();
cPixmap::Unlock();
@@ -200,7 +208,7 @@ void cNopacityDisplayTracks::Action(void) {
while (Running()) {
uint64_t Now = cTimeMs::Now();
double t = std::min(double(Now - Start) / FadeTime, 1.0);
- int Alpha = t * ALPHA_OPAQUE;
+ int Alpha = std::abs(x - (int(t * ALPHA_OPAQUE)));
cPixmap::Lock();
SetAlpha(Alpha);
if (Running()) {