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Qt: add support for the palette config option

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Depends on CHANGE_COLOR compile-time option.
This commit is contained in:
Pasi Kallinen
2024-11-14 17:24:59 +02:00
parent c7591c0e08
commit 62971c6f09
5 changed files with 77 additions and 108 deletions
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71
win/Qt/qt_bind.cpp
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@@ -70,6 +70,8 @@ static struct key_macro_rec {
{ 0, 0U, (const char *) 0, (const char *) 0 }
};
static QPen *pen = (QPen *) 0;
NetHackQtBind::NetHackQtBind(int& argc, char** argv) :
#ifdef KDE
KApplication(argc,argv)
@@ -578,6 +580,45 @@ void NetHackQtBind::qt_raw_print_bold(const char *str)
qt_raw_print(str);
}
const QPen NetHackQtBind::nhcolor_to_pen(uint32_t c)
{
if (!pen) {
pen = new QPen[17];
pen[ 0] = QColor(64, 64, 64); // black
pen[ 1] = QColor(Qt::red);
pen[ 2] = QColor(0, 191, 0); // green
pen[ 3] = QColor(127, 127, 0); // brownish
pen[ 4] = QColor(Qt::blue);
pen[ 5] = QColor(Qt::magenta);
pen[ 6] = QColor(Qt::cyan);
pen[ 7] = QColor(Qt::gray);
// on tty, "light" variations are "bright" instead; here they're paler
pen[ 8] = QColor(Qt::white); // no color
pen[ 9] = QColor(255, 127, 0); // orange
pen[10] = QColor(127, 255, 127); // light green
pen[11] = QColor(Qt::yellow);
pen[12] = QColor(127, 127, 255); // light blue
pen[13] = QColor(255, 127, 255); // light magenta
pen[14] = QColor(127, 255, 255); // light cyan
pen[15] = QColor(Qt::white);
// ? out of range for 0..15
pen[16] = QColor(Qt::black);
}
#ifdef ENHANCED_SYMBOLS
if (c & 0x80000000) {
return QColor(
(c >> 16) & 0xFF,
(c >> 8) & 0xFF,
(c >> 0) & 0xFF);
} else
#endif
{
return pen[c];
}
}
int NetHackQtBind::qt_nhgetch()
{
if (main)
@@ -901,6 +942,28 @@ void NetHackQtBind::qt_delay_output()
#endif
}
#ifdef CHANGE_COLOR
void NetHackQtBind::qt_change_color(int color, long rgb, int reverse UNUSED)
{
int r, g, b;
r = (rgb >> 16) & 0xFF;
g = (rgb >> 8) & 0xFF;
b = rgb & 0xFF;
if (!pen) {
(void) NetHackQtBind::nhcolor_to_pen(0); /* init pen[] */
}
pen[color % 16] = QColor(r, g, b);
}
char *
NetHackQtBind::qt_get_color_string(void)
{
return (char *) 0;
}
#endif
void NetHackQtBind::qt_start_screen()
{
// Ignore.
@@ -1158,11 +1221,13 @@ struct window_procs Qt_procs = {
nethack_qt_::NetHackQtBind::qt_get_ext_cmd,
nethack_qt_::NetHackQtBind::qt_number_pad,
nethack_qt_::NetHackQtBind::qt_delay_output,
#ifdef CHANGE_COLOR /* only a Mac option currently */
donull,
donull,
#ifdef CHANGE_COLOR
nethack_qt_::NetHackQtBind::qt_change_color,
#ifdef MAC /* old OS 9, not OSX */
donull,
donull,
#endif
nethack_qt_::NetHackQtBind::qt_get_color_string,
#endif
/* other defs that really should go away (they're tty specific) */
nethack_qt_::NetHackQtBind::qt_start_screen,