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Unique play/pause button for multiple sources

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Bruno
2021-06-18 00:22:07 +02:00
parent 319fbfa84d
commit b75ea00c0d
1 changed files with 18 additions and 13 deletions
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31
UserInterfaceManager.cpp
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@@ -3134,11 +3134,12 @@ void SourceController::DrawButtonBar(ImVec2 bottom, float width)
// play bar is enabled if only one source selected is enabled
bool enabled = false;
size_t n_play = 0;
for (auto source = selection_.begin(); source != selection_.end(); ++source){
if ( (*source)->active() ) {
if ( (*source)->active() )
enabled = true;
break;
}
if ( (*source)->playing() )
n_play++;
}
// buttons style for disabled / enabled bar
@@ -3160,18 +3161,22 @@ void SourceController::DrawButtonBar(ImVec2 bottom, float width)
}
ImGui::SameLine(0, h_space_);
// unique play / pause button for single source
if (selection_.size() == 1) {
Source *s = selection_.front();
if (s->playing()) {
if (ImGui::Button(ICON_FA_PAUSE) && enabled)
(s)->play(false);
} else {
if (ImGui::Button(ICON_FA_PLAY) && enabled)
(s)->play(true);
// unique play / pause button
if (n_play < 1 || selection_.size() == n_play) {
if (n_play) {
if (ImGui::Button(ICON_FA_PAUSE) && enabled) {
for (auto source = selection_.begin(); source != selection_.end(); ++source)
(*source)->play(false);
}
}
else {
if (ImGui::Button(ICON_FA_PLAY) && enabled){
for (auto source = selection_.begin(); source != selection_.end(); ++source)
(*source)->play(true);
}
}
}
// separate play & pause buttons for multiple sources (or none)
// separate play & pause buttons for disagreeing sources
else {
if (ImGui::Button(ICON_FA_PLAY) && enabled) {
for (auto source = selection_.begin(); source != selection_.end(); ++source)