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notcurses-input: fix plot width to legend

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nick black 2021-09-28 07:36:13 -04:00
parent 47bffea4ab
commit 9970238514
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1 changed files with 2 additions and 7 deletions
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9
src/input/input.cpp
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@ -219,21 +219,16 @@ char evtype_to_char(ncinput* ni){
int input_demo(ncpp::NotCurses* nc) {
constexpr auto PLOTHEIGHT = 6;
constexpr auto PLOTWIDTH = 56;
auto n = nc->get_stdplane(&dimy, &dimx);
// FIXME no ncpp wrapper for Plane::pixelgeom?
int celldimx, maxbmapx;
ncplane_pixelgeom(*n, nullptr, nullptr, nullptr, &celldimx, nullptr, &maxbmapx);
int cols;
if(maxbmapx == 0 || celldimx == 0){
cols = dimx;
}else{
cols = maxbmapx / celldimx;
}
struct ncplane_options nopts = {
.y = dimy - PLOTHEIGHT - 1,
.x = NCALIGN_CENTER,
.rows = PLOTHEIGHT,
.cols = cols / 2,
.cols = PLOTWIDTH,
.userptr = nullptr,
.name = "plot",
.resizecb = nullptr, // FIXME