231 lines
6.3 KiB
C
231 lines
6.3 KiB
C
#include <wlc/wlc.h>
|
|
#include <math.h>
|
|
#include "layout.h"
|
|
#include "focus.h"
|
|
#include "log.h"
|
|
#include "input_state.h"
|
|
#include "handlers.h"
|
|
|
|
bool resize_tiled(int amount, bool use_width) {
|
|
swayc_t *parent = get_focused_view(swayc_active_workspace());
|
|
swayc_t *focused = parent;
|
|
swayc_t *sibling;
|
|
if (!parent) {
|
|
return true;
|
|
}
|
|
// Find the closest parent container which has siblings of the proper layout.
|
|
// Then apply the resize to all of them.
|
|
int i;
|
|
if (use_width) {
|
|
int lnumber = 0;
|
|
int rnumber = 0;
|
|
while (parent->parent) {
|
|
if (parent->parent->layout == L_HORIZ) {
|
|
for (i = 0; i < parent->parent->children->length; i++) {
|
|
sibling = parent->parent->children->items[i];
|
|
if (sibling->x != focused->x) {
|
|
if (sibling->x < parent->x) {
|
|
lnumber++;
|
|
} else if (sibling->x > parent->x) {
|
|
rnumber++;
|
|
}
|
|
}
|
|
}
|
|
if (rnumber || lnumber) {
|
|
break;
|
|
}
|
|
}
|
|
parent = parent->parent;
|
|
}
|
|
if (parent == &root_container) {
|
|
return true;
|
|
}
|
|
sway_log(L_DEBUG, "Found the proper parent: %p. It has %d l conts, and %d r conts", parent->parent, lnumber, rnumber);
|
|
//TODO: Ensure rounding is done in such a way that there are NO pixel leaks
|
|
bool valid = true;
|
|
for (i = 0; i < parent->parent->children->length; i++) {
|
|
sibling = parent->parent->children->items[i];
|
|
if (sibling->x != focused->x) {
|
|
if (sibling->x < parent->x) {
|
|
double pixels = -1 * amount;
|
|
pixels /= lnumber;
|
|
if (rnumber) {
|
|
if ((sibling->width + pixels/2) < min_sane_w) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
} else {
|
|
if ((sibling->width + pixels) < min_sane_w) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
}
|
|
} else if (sibling->x > parent->x) {
|
|
double pixels = -1 * amount;
|
|
pixels /= rnumber;
|
|
if (lnumber) {
|
|
if ((sibling->width + pixels/2) < min_sane_w) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
} else {
|
|
if ((sibling->width + pixels) < min_sane_w) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
double pixels = amount;
|
|
if (parent->width + pixels < min_sane_w) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (valid) {
|
|
for (i = 0; i < parent->parent->children->length; i++) {
|
|
sibling = parent->parent->children->items[i];
|
|
if (sibling->x != focused->x) {
|
|
if (sibling->x < parent->x) {
|
|
double pixels = -1 * amount;
|
|
pixels /= lnumber;
|
|
if (rnumber) {
|
|
recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_RIGHT);
|
|
} else {
|
|
recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_RIGHT);
|
|
}
|
|
} else if (sibling->x > parent->x) {
|
|
double pixels = -1 * amount;
|
|
pixels /= rnumber;
|
|
if (lnumber) {
|
|
recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_LEFT);
|
|
} else {
|
|
recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_LEFT);
|
|
}
|
|
}
|
|
} else {
|
|
if (rnumber != 0 && lnumber != 0) {
|
|
double pixels = amount;
|
|
pixels /= 2;
|
|
recursive_resize(parent, pixels, WLC_RESIZE_EDGE_LEFT);
|
|
recursive_resize(parent, pixels, WLC_RESIZE_EDGE_RIGHT);
|
|
} else if (rnumber) {
|
|
recursive_resize(parent, amount, WLC_RESIZE_EDGE_RIGHT);
|
|
} else if (lnumber) {
|
|
recursive_resize(parent, amount, WLC_RESIZE_EDGE_LEFT);
|
|
}
|
|
}
|
|
}
|
|
// Recursive resize does not handle positions, let arrange_windows
|
|
// take care of that.
|
|
arrange_windows(swayc_active_workspace(), -1, -1);
|
|
}
|
|
return true;
|
|
} else {
|
|
int tnumber = 0;
|
|
int bnumber = 0;
|
|
while (parent->parent) {
|
|
if (parent->parent->layout == L_VERT) {
|
|
for (i = 0; i < parent->parent->children->length; i++) {
|
|
sibling = parent->parent->children->items[i];
|
|
if (sibling->y != focused->y) {
|
|
if (sibling->y < parent->y) {
|
|
bnumber++;
|
|
} else if (sibling->y > parent->y) {
|
|
tnumber++;
|
|
}
|
|
}
|
|
}
|
|
if (bnumber || tnumber) {
|
|
break;
|
|
}
|
|
}
|
|
parent = parent->parent;
|
|
}
|
|
if (parent == &root_container) {
|
|
return true;
|
|
}
|
|
sway_log(L_DEBUG, "Found the proper parent: %p. It has %d b conts, and %d t conts", parent->parent, bnumber, tnumber);
|
|
//TODO: Ensure rounding is done in such a way that there are NO pixel leaks
|
|
bool valid = true;
|
|
for (i = 0; i < parent->parent->children->length; i++) {
|
|
sibling = parent->parent->children->items[i];
|
|
if (sibling->y != focused->y) {
|
|
if (sibling->y < parent->y) {
|
|
double pixels = -1 * amount;
|
|
pixels /= bnumber;
|
|
if (tnumber) {
|
|
if ((sibling->height + pixels/2) < min_sane_h) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
} else {
|
|
if ((sibling->height + pixels) < min_sane_h) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
}
|
|
} else if (sibling->y > parent->y) {
|
|
double pixels = -1 * amount;
|
|
pixels /= tnumber;
|
|
if (bnumber) {
|
|
if ((sibling->height + pixels/2) < min_sane_h) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
} else {
|
|
if ((sibling->height + pixels) < min_sane_h) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
double pixels = amount;
|
|
if (parent->height + pixels < min_sane_h) {
|
|
valid = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (valid) {
|
|
for (i = 0; i < parent->parent->children->length; i++) {
|
|
sibling = parent->parent->children->items[i];
|
|
if (sibling->y != focused->y) {
|
|
if (sibling->y < parent->y) {
|
|
double pixels = -1 * amount;
|
|
pixels /= bnumber;
|
|
if (tnumber) {
|
|
recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_BOTTOM);
|
|
} else {
|
|
recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_BOTTOM);
|
|
}
|
|
} else if (sibling->x > parent->x) {
|
|
double pixels = -1 * amount;
|
|
pixels /= tnumber;
|
|
if (bnumber) {
|
|
recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_TOP);
|
|
} else {
|
|
recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_TOP);
|
|
}
|
|
}
|
|
} else {
|
|
if (bnumber != 0 && tnumber != 0) {
|
|
double pixels = amount/2;
|
|
recursive_resize(parent, pixels, WLC_RESIZE_EDGE_TOP);
|
|
recursive_resize(parent, pixels, WLC_RESIZE_EDGE_BOTTOM);
|
|
} else if (tnumber) {
|
|
recursive_resize(parent, amount, WLC_RESIZE_EDGE_TOP);
|
|
} else if (bnumber) {
|
|
recursive_resize(parent, amount, WLC_RESIZE_EDGE_BOTTOM);
|
|
}
|
|
}
|
|
}
|
|
arrange_windows(swayc_active_workspace(), -1, -1);
|
|
}
|
|
return true;
|
|
}
|
|
return true;
|
|
}
|