65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
// TODO: FIX GAPS IN GRID LAYOUT
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void
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grid(Monitor *m) {
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unsigned int i, n, cx, cy, cw, ch, aw, ah, cols, rows;
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Client *c;
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for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next))
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n++;
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/* grid dimensions */
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for(rows = 0; rows <= n/2; rows++)
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if(rows*rows >= n)
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break;
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cols = (rows && (rows - 1) * rows >= n) ? rows - 1 : rows;
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/* window geoms (cell height/width) */
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ch = (m->wh - m->gappx) / (rows ? rows : 1);
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cw = (m->ww - m->gappx) / (cols ? cols : 1);
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for(i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next)) {
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cx = m->wx + (i / rows) * cw;
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cy = m->wy + (i % rows) * ch;
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/* adjust height/width of last row/column's windows */
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ah = ((i + 1) % rows == 0) ? m->wh - m->gappx * (rows + 1) - ch * rows : 0;
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aw = (i >= rows * (cols - 1)) ? m->ww - m->gappx * (cols + 1) - cw * cols : 0;
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resize(c, cx + m->gappx * (i / rows + 1), cy + m->gappx * (i % rows + 1), cw - 2 * c->bw + aw, ch - 2 * c->bw + ah, False);
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i++;
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}
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}
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void
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gaplessgrid(Monitor *m) {
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unsigned int n, cols, rows, cn, rn, i, cx, cy, cw, ch;
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Client *c;
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for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) ;
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if(n == 0)
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return;
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/* grid dimensions */
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for(cols = 0; cols <= n/2; cols++)
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if(cols*cols >= n)
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break;
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if(n == 5) /* set layout against the general calculation: not 1:2:2, but 2:3 */
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cols = 2;
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rows = n/cols;
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/* window geometries */
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cw = cols ? (m->ww - m->gappx) / cols : m->ww - m->gappx;
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cn = 0; /* current column number */
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rn = 0; /* current row number */
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for(i = 0, c = nexttiled(m->clients); c; i++, c = nexttiled(c->next)) {
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if(i/rows + 1 > cols - n%cols)
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rows = n/cols + 1;
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ch = rows ? (m->wh - m->gappx) / rows : m->wh - m->gappx;
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cx = m->wx + cn*cw;
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cy = m->wy + rn*ch;
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resize(c, cx + m->gappx, cy + m->gappx, cw - 2 * c->bw - m->gappx, ch - 2 * c->bw - m->gappx, False);
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rn++;
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if(rn >= rows) {
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rn = 0;
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cn++;
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}
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}
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}
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