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-rw-r--r--layout.c53
1 files changed, 35 insertions, 18 deletions
diff --git a/layout.c b/layout.c
index b475d35..2016917 100644
--- a/layout.c
+++ b/layout.c
@@ -25,21 +25,27 @@ spow(double x, double y)
static void
tile(void) {
- double mscale = 0, tscale = 0, sum = 0;
+ Bool mmaxtile = False, smaxtile = False; /* fallback tiling */
+ double mscale = 0, sscale = 0, sum = 0;
unsigned int i, n, nx, ny, nw, nh, mw, tw;
Client *c;
+ /* preparation */
for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
n++;
-
+ nx = wax;
+ ny = way;
mw = (n <= nmaster) ? waw : waw / (1 + hratio);
tw = waw - mw;
-
if(n > 0) {
- if(n < nmaster) {
+ if(n <= nmaster) {
for(i = 0; i < n; i++)
sum += spow(vratio, i);
mscale = wah / sum;
+ if(vratio >= 1)
+ mmaxtile = bh > (mscale * spow(vratio, 0));
+ else
+ mmaxtile = bh > (mscale * spow(vratio, n - 1));
}
else {
for(i = 0; i < nmaster; i++)
@@ -47,11 +53,18 @@ tile(void) {
mscale = wah / sum;
for(sum = 0, i = 0; i < (n - nmaster); i++)
sum += spow(vratio, i);
- tscale = wah / sum;
+ sscale = wah / sum;
+ if(vratio >= 1) {
+ mmaxtile = bh > (mscale * spow(vratio, 0));
+ smaxtile = bh > (sscale * spow(vratio, 0));
+ }
+ else {
+ mmaxtile = bh > (mscale * spow(vratio, nmaster - 1));
+ smaxtile = bh > (sscale * spow(vratio, n - nmaster - 1));
+ }
}
}
- nx = wax;
- ny = way;
+ /* tiling */
for(i = 0, c = clients; c; c = c->next)
if(isvisible(c)) {
unban(c);
@@ -60,25 +73,29 @@ tile(void) {
c->ismax = False;
if(i < nmaster) { /* master window */
nw = mw - 2 * c->border;
- if(i + 1 == n || i + 1 == nmaster)
- nh = (way + wah) - ny - (2 * c->border);
+ if(mmaxtile) {
+ ny = way;
+ nh = wah - 2 * c->border;
+ }
+ else if(i + 1 == (n < nmaster ? n : nmaster))
+ nh = (way + wah) - ny - 2 * c->border;
else
- nh = (mscale * spow(vratio, i)) - (2 * c->border);
+ nh = (mscale * spow(vratio, i)) - 2 * c->border;
}
else { /* tile window */
+ nw = tw - 2 * c->border;
if(i == nmaster) {
ny = way;
nx = wax + mw;
}
- nw = tw - 2 * c->border;
- if(i + 1 == n)
- nh = (way + wah) - ny - (2 * c->border);
+ if(smaxtile) {
+ ny = way;
+ nh = wah - 2 * c->border;
+ }
+ else if(i + 1 == n)
+ nh = (way + wah) - ny - 2 * c->border;
else
- nh = (tscale * spow(vratio, i - nmaster)) - (2 * c->border);
- }
- if(nh < bh) {
- nh = bh;
- ny = way + wah - nh;
+ nh = (sscale * spow(vratio, i - nmaster)) - 2 * c->border;
}
resize(c, nx, ny, nw, nh, False);
ny += nh;