void osdHandleFirst(AG_Event *event) {
state.currentFrame = 0;
if (state.mode & SM_RECORD) {
cmdStop(0);
}
osdUpdate();
}
void osdInitPlaybackWindow() {
AG_Box *box;
view.playbackWindow = osdNewWindow("Quick Controls");
box = AG_BoxNewHoriz(view.playbackWindow, AG_BOX_EXPAND);
// The labels for Record and Pause are the "longest legnth" versions of the
// state of the button, so that no button resizing is necessary.
AG_ButtonNewFn(box, 0, "Respawn", osdHandleRespawn, 0);
AG_SpacerNewVert(box);
view.recordButton = AG_ButtonNewFn(box, 0, "Record", osdHandleRecord, 0);
AG_ButtonNewFn(box, 0, "<<", osdHandleFirst, 0);
AG_ButtonNewFn(box, AG_BUTTON_REPEAT, "<", osdHandlePrev, 0);
view.playButton = AG_ButtonNewFn(box, 0, "Pause", osdHandlePlay, 0);
AG_ButtonNewFn(box, AG_BUTTON_REPEAT, ">", osdHandleNext, 0);
AG_ButtonNewFn(box, 0, ">>", osdHandleLast, 0);
AG_SpacerNewVert(box);
AG_ButtonNewFn(box, 0, "Quit", osdHandleQuit, 0);
AG_WindowSetPosition(view.playbackWindow, AG_WINDOW_TR, 0);
AG_WindowShow(view.playbackWindow);
osdUpdate();
}
void updateOsd(uint32_t currentTime)
{
static uint32_t counter;
#ifdef MAX7456_DMA_CHANNEL_TX
// don't touch buffers if DMA transaction is in progress
if (max7456DmaInProgres())
return;
#endif // MAX7456_DMA_CHANNEL_TX
// redraw values in buffer
if (counter++ % 5 == 0)
osdUpdate(currentTime);
else // rest of time redraw screen 10 chars per idle to don't lock the main idle
max7456DrawScreen();
// do not allow ARM if we are in menu
if (inMenu)
DISABLE_ARMING_FLAG(OK_TO_ARM);
}
void taskUpdateOsd(timeUs_t currentTimeUs)
{
if (feature(FEATURE_OSD)) {
osdUpdate(currentTimeUs);
}
}
void taskDrawScreen(void)
{
osdUpdate();
}
void osdHandleLast(AG_Event *event) {
state.currentFrame = state.totalFrames - 1;
cmdStop(0);
osdUpdate();
}
void osdHandleNext(AG_Event *event) {
if (state.currentFrame < state.totalFrames - 1)
state.currentFrame++;
cmdStop(0);
osdUpdate();
}
void osdHandlePrev(AG_Event *event) {
if (state.currentFrame > 0)
state.currentFrame--;
cmdStop(0);
osdUpdate();
}
void osdHandlePlay(AG_Event *event) {
cmdPlay(0);
osdUpdate();
}
void osdHandleRecord(AG_Event *event) {
cmdRecord(0);
osdUpdate();
}
void osdHandleRespawn(AG_Event *event) {
cmdSpawn(0);
osdUpdate();
}
