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sixel: undo pixelon tcache change, breaks direct mode

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nick black 2021-03-07 19:10:44 -05:00
parent 210052906e
commit 014e2ea8f8
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GPG Key ID: 5F43400C21CBFACC
1 changed files with 4 additions and 5 deletions
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9
src/lib/sixel.c
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@ -161,11 +161,10 @@ write_rle(FILE* fp, int seenrle, unsigned char crle){
// Emit the sprixel in its entirety, plus enable and disable pixel mode. // Emit the sprixel in its entirety, plus enable and disable pixel mode.
static int static int
write_sixel_data(ncplane* n, FILE* fp, int lenx, sixeltable* stab){ write_sixel_data(FILE* fp, int lenx, sixeltable* stab){
notcurses* nc = ncplane_notcurses(n);
// DECSDM (sixel scrolling enable) plus enter sixel mode // DECSDM (sixel scrolling enable) plus enter sixel mode
// FIXME i think we can print DESDM on the first one, and never again // FIXME i think we can print DESDM on the first one, and never again
fprintf(fp, nc->tcache.pixelon); fprintf(fp, "\e[?80h\ePq"); // FIXME pixelon
// Set Raster Attributes - pan/pad=1 (pixel aspect ratio), Ph=lenx, Pv=leny // Set Raster Attributes - pan/pad=1 (pixel aspect ratio), Ph=lenx, Pv=leny
// using Ph/Pv causes a background to be drawn using color register 0 for all // using Ph/Pv causes a background to be drawn using color register 0 for all
@ -210,7 +209,7 @@ write_sixel_data(ncplane* n, FILE* fp, int lenx, sixeltable* stab){
} }
p += lenx; p += lenx;
} }
fprintf(fp, nc->tcache.pixeloff); fprintf(fp, "\e\\"); // FIXME pixeloff
if(fclose(fp) == EOF){ if(fclose(fp) == EOF){
return -1; return -1;
} }
@ -229,7 +228,7 @@ int sixel_blit_inner(ncplane* nc, int placey, int placex, int lenx,
if(fp == NULL){ if(fp == NULL){
return -1; return -1;
} }
if(write_sixel_data(nc, fp, lenx, stab)){ if(write_sixel_data(fp, lenx, stab)){
fclose(fp); fclose(fp);
free(buf); free(buf);
return -1; return -1;