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Improve buggy terminal emulator detection.

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This commit is contained in:
casey langen 2020-06-07 11:54:06 -07:00
parent 85aaa60aaa
commit e660e0d8ec
1 changed files with 7 additions and 4 deletions
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11
src/musikcube/cursespp/Colors.cpp
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@ -37,6 +37,7 @@
#include <cursespp/Colors.h>
#include <boost/filesystem.hpp>
#include <core/support/Common.h>
#include <set>
using namespace musik::core;
using namespace cursespp;
@ -492,12 +493,17 @@ struct Theme {
/* some terminals report custom colors are supported, and also
don't error when calling init_color(), but don't actually work. */
static const std::set<std::string> kTrueColorTerminalBacklist = { "vscode" };
static bool canChangeColors() {
#ifdef __APPLE__
const char* termEnv = std::getenv("TERM_PROGRAM");
std::string term;
if (termEnv && strlen(termEnv)) {
term = std::string(termEnv);
if (kTrueColorTerminalBacklist.find(term) != kTrueColorTerminalBacklist.end()) {
return false;
}
if (term == "Apple_Terminal") {
const char* termVer = std::getenv("TERM_PROGRAM_VERSION");
if (termVer && strlen(termVer)) {
@ -512,10 +518,7 @@ static bool canChangeColors() {
return false;
}
}
return can_change_color();
#else
return !!can_change_color();
#endif
}
Colors::Colors() {