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popup: place and bound the input panel

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Hojun-Cho
2026-08-14 20:00:36 +09:00
parent 7619d2bd9d
commit 193ed009bd
6 changed files with 97 additions and 10 deletions
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10
win.c
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@@ -161,6 +161,8 @@ drawkouho(Drawcmd *dc, int n, int w, int h)
int npre, sely, y, i;
Str num, *s;
if(w <= 0 || w > Imgw || h <= 0 || h > Imgh)
return;
fill(img, w * h, Colbg);
npre = dc->pre.n != 0;
if(npre)
@@ -174,13 +176,15 @@ drawkouho(Drawcmd *dc, int n, int w, int h)
sclear(&num);
sputr(&num, '1' + i + Asciitofull);
textdraw(img, w, h, 0, y, &num);
textdraw(img, w, h, 2*Fontsz, y, s);
textdrawfit(img, w, h, 2*Fontsz, y, w - 2*Fontsz, s);
}
}
static void
putimage(int w, int h)
{
if(w <= 0 || w > Imgw || h <= 0 || h > Imgh)
return;
xcb_put_image(conn, XCB_IMAGE_FORMAT_Z_PIXMAP, pix, gc,
w, h, 0, 0, 0, depth, w * h * 4, (u8int*)img);
/* The retained background pixmap lets the server repaint exposures. */
@@ -213,7 +217,9 @@ winshow(Drawcmd *dc)
maxw = max(maxw, textwidth(&dc->kouho[i]));
vals[3] = h = (n + npre) * Fontsz;
width = (vlong)maxw + 3*Fontsz;
vals[2] = w = min(max(width, 1), Imgw);
vals[2] = w = min(min(max(width, 1), Imgw), scr->width_in_pixels);
if(w <= 0 || w > Imgw || h <= 0 || h > Imgh)
return 0;
px = py = 0;
if(!dc->caret.valid){
cookie = xcb_query_pointer(conn, scr->root);