#include "rule.h"
#include "settings.h"
#include "geometry.h"
+#include "pointer.h"
#include "stack.h"
#include "tree.h"
#include "parse.h"
if (csq->node_desc[0] != '\0') {
coordinates_t ref = {m, d, f};
coordinates_t trg = {NULL, NULL, NULL};
- if (node_from_desc(csq->node_desc, &ref, &trg)) {
+ if (node_from_desc(csq->node_desc, &ref, &trg) == SELECTOR_OK) {
m = trg.monitor;
d = trg.desktop;
f = trg.node;
} else if (csq->desktop_desc[0] != '\0') {
coordinates_t ref = {m, d, NULL};
coordinates_t trg = {NULL, NULL, NULL};
- if (desktop_from_desc(csq->desktop_desc, &ref, &trg)) {
+ if (desktop_from_desc(csq->desktop_desc, &ref, &trg) == SELECTOR_OK) {
m = trg.monitor;
d = trg.desktop;
f = trg.desktop->focus;
} else if (csq->monitor_desc[0] != '\0') {
coordinates_t ref = {m, NULL, NULL};
coordinates_t trg = {NULL, NULL, NULL};
- if (monitor_from_desc(csq->monitor_desc, &ref, &trg)) {
+ if (monitor_from_desc(csq->monitor_desc, &ref, &trg) == SELECTOR_OK) {
m = trg.monitor;
d = trg.monitor->desk;
f = trg.monitor->desk->focus;
c->border_width = csq->border ? d->border_width : 0;
n->client = c;
initialize_client(n);
- update_floating_rectangle(n);
+ initialize_floating_rectangle(n);
if (c->floating_rectangle.x == 0 && c->floating_rectangle.y == 0) {
csq->center = true;
}
- c->min_width = csq->min_width;
- c->max_width = csq->max_width;
- c->min_height = csq->min_height;
- c->max_height = csq->max_height;
-
monitor_t *mm = monitor_from_client(c);
embrace_client(mm, c);
adapt_geometry(&mm->rectangle, &m->rectangle, n);
f = insert_node(m, d, n, f);
clients_count++;
- put_status(SBSC_MASK_NODE_MANAGE, "node_manage %s %s 0x%X 0x%X\n", m->name, d->name, win, f!=NULL?f->id:0);
+ put_status(SBSC_MASK_NODE_MANAGE, "node_manage 0x%08X 0x%08X 0x%08X 0x%08X\n", m->id, d->id, win, f!=NULL?f->id:0);
if (f != NULL && f->client != NULL && csq->state != NULL && *(csq->state) == STATE_FLOATING) {
c->last_layer = c->layer = f->client->layer;
c->last_state = c->state;
}
- set_locked(m, d, n, csq->locked);
+ set_hidden(m, d, n, csq->hidden);
set_sticky(m, d, n, csq->sticky);
set_private(m, d, n, csq->private);
+ set_locked(m, d, n, csq->locked);
arrange(m, d);
- bool give_focus = (csq->focus && (d == mon->desk || csq->follow));
+ bool focused = false;
- if (give_focus) {
- focus_node(m, d, n);
- } else if (csq->focus) {
- activate_node(m, d, n);
+ if (!csq->hidden && csq->focus) {
+ if (d == mon->desk || csq->follow) {
+ focused = true;
+ focus_node(m, d, n);
+ } else {
+ activate_node(m, d, n);
+ }
} else {
stack(d, n, false);
}
}
/* the same function is already called in `focus_node` but has no effects on unmapped windows */
- if (give_focus) {
+ if (focused) {
xcb_set_input_focus(dpy, XCB_INPUT_FOCUS_POINTER_ROOT, win, XCB_CURRENT_TIME);
}
{
coordinates_t loc;
if (locate_window(win, &loc)) {
- put_status(SBSC_MASK_NODE_UNMANAGE, "node_unmanage %s %s 0x%X\n", loc.monitor, loc.desktop, win);
+ put_status(SBSC_MASK_NODE_UNMANAGE, "node_unmanage 0x%08X 0x%08X 0x%08X\n", loc.monitor->id, loc.desktop->id, win);
remove_node(loc.monitor, loc.desktop, loc.node);
- if (frozen_pointer->window == win) {
- frozen_pointer->action = ACTION_NONE;
- }
arrange(loc.monitor, loc.desktop);
} else {
for (pending_rule_t *pr = pending_rule_head; pr != NULL; pr = pr->next) {
}
xcb_window_t win = xcb_generate_id(dpy);
- uint32_t mask = XCB_CW_BACK_PIXEL | XCB_CW_SAVE_UNDER;
- uint32_t values[] = {get_color_pixel(presel_feedback_color), 1};
+ uint32_t mask = XCB_CW_BACK_PIXEL | XCB_CW_SAVE_UNDER | XCB_CW_EVENT_MASK;
+ uint32_t values[] = {get_color_pixel(presel_feedback_color), 1, focus_follows_pointer ? XCB_EVENT_MASK_ENTER_WINDOW : 0};
xcb_create_window(dpy, XCB_COPY_FROM_PARENT, win, root, 0, 0, 1, 1, 0, XCB_WINDOW_CLASS_INPUT_OUTPUT,
XCB_COPY_FROM_PARENT, mask, values);
initialize_presel_feedback(n);
}
- int gap = gapless_monocle && (d->layout == LAYOUT_MONOCLE || (single_monocle && tiled_count(d->root) == 1))
- ? 0
- : d->window_gap;
+ int gap = gapless_monocle && (d->layout == LAYOUT_MONOCLE ||
+ (single_monocle && tiled_count(d->root) == 1))
+ ? 0
+ : d->window_gap;
presel_t *p = n->presel;
xcb_rectangle_t rect = n->rectangle;
uint32_t border_color_pxl = get_border_color(focused_node, focused_monitor);
for (node_t *f = first_extrema(n); f != NULL; f = next_leaf(f, n)) {
- if (f->client->border_width > 0) {
+ if (f->client != NULL && f->client->border_width > 0) {
window_draw_border(f->id, border_color_pxl);
}
}
xcb_change_window_attributes(dpy, win, XCB_CW_BORDER_PIXEL, &border_color_pxl);
}
-pointer_state_t *make_pointer_state(void)
-{
- pointer_state_t *p = malloc(sizeof(pointer_state_t));
- p->monitor = NULL;
- p->desktop = NULL;
- p->node = p->vertical_fence = p->horizontal_fence = NULL;
- p->client = NULL;
- p->window = XCB_NONE;
- p->action = ACTION_NONE;
- return p;
-}
-
void adopt_orphans(void)
{
xcb_query_tree_reply_t *qtr = xcb_query_tree_reply(dpy, xcb_query_tree(dpy, root), NULL);
free(qtr);
}
-void window_close(node_t *n)
-{
- if (n == NULL) {
- return;
- } else if (n->client != NULL) {
- send_client_message(n->id, ewmh->WM_PROTOCOLS, WM_DELETE_WINDOW);
- } else {
- window_close(n->first_child);
- window_close(n->second_child);
- }
-}
-
-void window_kill(monitor_t *m, desktop_t *d, node_t *n)
-{
- if (n == NULL) {
- return;
- }
-
- for (node_t *f = first_extrema(n); f != NULL; f = next_leaf(f, n)) {
- xcb_kill_client(dpy, f->id);
- }
-
- remove_node(m, d, n);
-}
-
uint32_t get_border_color(bool focused_node, bool focused_monitor)
{
if (focused_monitor && focused_node) {
}
}
-void update_floating_rectangle(node_t *n)
+void initialize_floating_rectangle(node_t *n)
{
client_t *c = n->client;
free(geo);
}
-void restrain_floating_width(client_t *c, int *width)
+xcb_rectangle_t get_window_rectangle(node_t *n)
{
- if (*width < 1) {
- *width = 1;
+ client_t *c = n->client;
+ xcb_get_geometry_reply_t *g = NULL;
+ if (c != NULL) {
+ g = xcb_get_geometry_reply(dpy, xcb_get_geometry(dpy, n->id), NULL);
+ }
+ if (g != NULL) {
+ xcb_rectangle_t rect = (xcb_rectangle_t) {g->x, g->y, g->width, g->height};
+ free(g);
+ return rect;
+ } else {
+ return (xcb_rectangle_t) {0, 0, screen_width, screen_height};
}
- if (c->min_width > 0 && *width < c->min_width) {
- *width = c->min_width;
- } else if (c->max_width > 0 && *width > c->max_width) {
- *width = c->max_width;
+}
+
+bool move_client(coordinates_t *loc, int dx, int dy)
+{
+ node_t *n = loc->node;
+
+ if (n == NULL || n->client == NULL) {
+ return false;
}
+
+ monitor_t *pm = NULL;
+
+ if (IS_TILED(n->client)) {
+ if (!grabbing) {
+ return false;
+ }
+ xcb_window_t pwin = XCB_NONE;
+ query_pointer(&pwin, NULL);
+ if (pwin == n->id) {
+ return false;
+ }
+ coordinates_t dst;
+ bool is_managed = (pwin != XCB_NONE && locate_window(pwin, &dst));
+ if (is_managed && dst.monitor == loc->monitor && IS_TILED(dst.node->client)) {
+ swap_nodes(loc->monitor, loc->desktop, n, loc->monitor, loc->desktop, dst.node);
+ return true;
+ } else {
+ if (is_managed && dst.monitor == loc->monitor) {
+ return false;
+ } else {
+ xcb_point_t pt = {0, 0};
+ query_pointer(NULL, &pt);
+ pm = monitor_from_point(pt);
+ }
+ }
+ } else {
+ client_t *c = n->client;
+ xcb_rectangle_t rect = c->floating_rectangle;
+ int16_t x = rect.x + dx;
+ int16_t y = rect.y + dy;
+
+ if (focus_follows_pointer) {
+ listen_enter_notify(loc->desktop->root, false);
+ }
+
+ window_move(n->id, x, y);
+
+ if (focus_follows_pointer) {
+ listen_enter_notify(loc->desktop->root, true);
+ }
+
+ c->floating_rectangle.x = x;
+ c->floating_rectangle.y = y;
+ if (!grabbing) {
+ put_status(SBSC_MASK_NODE_GEOMETRY, "node_geometry 0x%08X 0x%08X 0x%08X %ux%u+%i+%i\n", loc->monitor->id, loc->desktop->id, loc->node->id, rect.width, rect.height, x, y);
+ }
+ pm = monitor_from_client(c);
+ }
+
+ if (pm == NULL || pm == loc->monitor) {
+ return true;
+ }
+
+ bool focused = (n == mon->desk->focus);
+ transfer_node(loc->monitor, loc->desktop, n, pm, pm->desk, pm->desk->focus);
+ loc->monitor = pm;
+ loc->desktop = pm->desk;
+ if (focused) {
+ focus_node(pm, pm->desk, n);
+ }
+
+ return true;
}
-void restrain_floating_height(client_t *c, int *height)
+bool resize_client(coordinates_t *loc, resize_handle_t rh, int dx, int dy)
{
- if (*height < 1) {
- *height = 1;
+ node_t *n = loc->node;
+ if (n == NULL || n->client == NULL || n->client->state == STATE_FULLSCREEN) {
+ return false;
}
- if (c->min_height > 0 && *height < c->min_height) {
- *height = c->min_height;
- } else if (c->max_height > 0 && *height > c->max_height) {
- *height = c->max_height;
+ node_t *horizontal_fence = NULL, *vertical_fence = NULL;
+ xcb_rectangle_t rect = get_rectangle(NULL, n);
+ uint16_t width = rect.width, height = rect.height;
+ int16_t x = rect.x, y = rect.y;
+ if (n->client->state == STATE_TILED) {
+ if (rh & HANDLE_LEFT) {
+ vertical_fence = find_fence(n, DIR_WEST);
+ } else if (rh & HANDLE_RIGHT) {
+ vertical_fence = find_fence(n, DIR_EAST);
+ }
+ if (rh & HANDLE_TOP) {
+ horizontal_fence = find_fence(n, DIR_NORTH);
+ } else if (rh & HANDLE_BOTTOM) {
+ horizontal_fence = find_fence(n, DIR_SOUTH);
+ }
+ if (vertical_fence != NULL) {
+ double sr = vertical_fence->split_ratio + (double) dx / vertical_fence->rectangle.width;
+ sr = MAX(0, sr);
+ sr = MIN(1, sr);
+ vertical_fence->split_ratio = sr;
+ }
+ if (horizontal_fence != NULL) {
+ double sr = horizontal_fence->split_ratio + (double) dy / horizontal_fence->rectangle.height;
+ sr = MAX(0, sr);
+ sr = MIN(1, sr);
+ horizontal_fence->split_ratio = sr;
+ }
+ arrange(loc->monitor, loc->desktop);
+ } else {
+ int w = width + dx * (rh & HANDLE_LEFT ? -1 : (rh & HANDLE_RIGHT ? 1 : 0));
+ int h = height + dy * (rh & HANDLE_TOP ? -1 : (rh & HANDLE_BOTTOM ? 1 : 0));
+ width = MAX(1, w);
+ height = MAX(1, h);
+ apply_size_hints(n->client, &width, &height);
+ if (rh & HANDLE_LEFT) {
+ x += rect.width - width;
+ }
+ if (rh & HANDLE_TOP) {
+ y += rect.height - height;
+ }
+ n->client->floating_rectangle = (xcb_rectangle_t) {x, y, width, height};
+ if (n->client->state == STATE_FLOATING) {
+ if (focus_follows_pointer) {
+ listen_enter_notify(loc->desktop->root, false);
+ }
+
+ window_move_resize(n->id, x, y, width, height);
+
+ if (focus_follows_pointer) {
+ listen_enter_notify(loc->desktop->root, true);
+ }
+
+ if (!grabbing) {
+ put_status(SBSC_MASK_NODE_GEOMETRY, "node_geometry 0x%08X 0x%08X 0x%08X %ux%u+%i+%i\n", loc->monitor->id, loc->desktop->id, loc->node->id, width, height, x, y);
+ }
+ } else {
+ arrange(loc->monitor, loc->desktop);
+ }
}
+ return true;
}
-void restrain_floating_size(client_t *c, int *width, int *height)
+/* taken from awesomeWM */
+void apply_size_hints(client_t *c, uint16_t *width, uint16_t *height)
{
- restrain_floating_width(c, width);
- restrain_floating_height(c, height);
+ if (!honor_size_hints) {
+ return;
+ }
+
+ int32_t minw = 0, minh = 0;
+ int32_t basew = 0, baseh = 0, real_basew = 0, real_baseh = 0;
+
+ if (c->state == STATE_FULLSCREEN) {
+ return;
+ }
+
+ if (c->size_hints.flags & XCB_ICCCM_SIZE_HINT_BASE_SIZE) {
+ basew = c->size_hints.base_width;
+ baseh = c->size_hints.base_height;
+ real_basew = basew;
+ real_baseh = baseh;
+ } else if (c->size_hints.flags & XCB_ICCCM_SIZE_HINT_P_MIN_SIZE) {
+ /* base size is substituted with min size if not specified */
+ basew = c->size_hints.min_width;
+ baseh = c->size_hints.min_height;
+ }
+
+ if (c->size_hints.flags & XCB_ICCCM_SIZE_HINT_P_MIN_SIZE) {
+ minw = c->size_hints.min_width;
+ minh = c->size_hints.min_height;
+ } else if (c->size_hints.flags & XCB_ICCCM_SIZE_HINT_BASE_SIZE) {
+ /* min size is substituted with base size if not specified */
+ minw = c->size_hints.base_width;
+ minh = c->size_hints.base_height;
+ }
+
+ /* Handle the size aspect ratio */
+ if (c->size_hints.flags & XCB_ICCCM_SIZE_HINT_P_ASPECT &&
+ c->size_hints.min_aspect_den > 0 &&
+ c->size_hints.max_aspect_den > 0 &&
+ *height > real_baseh &&
+ *width > real_basew) {
+ /* ICCCM mandates:
+ * If a base size is provided along with the aspect ratio fields, the base size should be subtracted from the
+ * window size prior to checking that the aspect ratio falls in range. If a base size is not provided, nothing
+ * should be subtracted from the window size. (The minimum size is not to be used in place of the base size for
+ * this purpose.)
+ */
+ double dx = *width - real_basew;
+ double dy = *height - real_baseh;
+ double ratio = dx / dy;
+ double min = c->size_hints.min_aspect_num / (double) c->size_hints.min_aspect_den;
+ double max = c->size_hints.max_aspect_num / (double) c->size_hints.max_aspect_den;
+
+ if (max > 0 && min > 0 && ratio > 0) {
+ if (ratio < min) {
+ /* dx is lower than allowed, make dy lower to compensate this (+ 0.5 to force proper rounding). */
+ dy = dx / min + 0.5;
+ *width = dx + real_basew;
+ *height = dy + real_baseh;
+ } else if (ratio > max) {
+ /* dx is too high, lower it (+0.5 for proper rounding) */
+ dx = dy * max + 0.5;
+ *width = dx + real_basew;
+ *height = dy + real_baseh;
+ }
+ }
+ }
+
+ /* Handle the minimum size */
+ *width = MAX(*width, minw);
+ *height = MAX(*height, minh);
+
+ /* Handle the maximum size */
+ if (c->size_hints.flags & XCB_ICCCM_SIZE_HINT_P_MAX_SIZE)
+ {
+ if (c->size_hints.max_width > 0) {
+ *width = MIN(*width, c->size_hints.max_width);
+ }
+ if (c->size_hints.max_height > 0) {
+ *height = MIN(*height, c->size_hints.max_height);
+ }
+ }
+
+ /* Handle the size increment */
+ if (c->size_hints.flags & (XCB_ICCCM_SIZE_HINT_P_RESIZE_INC | XCB_ICCCM_SIZE_HINT_BASE_SIZE) &&
+ c->size_hints.width_inc > 0 && c->size_hints.height_inc > 0) {
+ uint16_t t1 = *width, t2 = *height;
+ unsigned_subtract(t1, basew);
+ unsigned_subtract(t2, baseh);
+ *width -= t1 % c->size_hints.width_inc;
+ *height -= t2 % c->size_hints.height_inc;
+ }
}
void query_pointer(xcb_window_t *win, xcb_point_t *pt)
{
- window_lower(motion_recorder);
-
xcb_query_pointer_reply_t *qpr = xcb_query_pointer_reply(dpy, xcb_query_pointer(dpy, root), NULL);
if (qpr != NULL) {
*win = qpr->child;
xcb_point_t pt = {qpr->root_x, qpr->root_y};
for (stacking_list_t *s = stack_tail; s != NULL; s = s->prev) {
- if (!s->node->client->visible) {
+ if (!s->node->client->shown || s->node->hidden) {
continue;
}
xcb_rectangle_t rect = get_rectangle(NULL, s->node);
}
free(qpr);
-
- window_raise(motion_recorder);
}
void window_border_width(xcb_window_t win, uint32_t bw)
xcb_configure_window(dpy, win, XCB_CONFIG_WINDOW_X_Y_WIDTH_HEIGHT, values);
}
-void window_raise(xcb_window_t win)
-{
- uint32_t values[] = {XCB_STACK_MODE_ABOVE};
- xcb_configure_window(dpy, win, XCB_CONFIG_WINDOW_STACK_MODE, values);
-}
-
void window_center(monitor_t *m, client_t *c)
{
xcb_rectangle_t *r = &c->floating_rectangle;
window_set_visibility(win, true);
}
-void enable_motion_recorder(void)
-{
- window_raise(motion_recorder);
- window_show(motion_recorder);
-}
-
-void disable_motion_recorder(void)
-{
- window_hide(motion_recorder);
-}
-
-void update_motion_recorder(void)
-{
- xcb_get_geometry_reply_t *geo = xcb_get_geometry_reply(dpy, xcb_get_geometry(dpy, root), NULL);
-
- if (geo != NULL) {
- window_resize(motion_recorder, geo->width, geo->height);
- }
-
- free(geo);
-}
-
void update_input_focus(void)
{
set_input_focus(mon->desk->focus);
if (n == NULL || n->client == NULL) {
clear_input_focus();
} else {
- if (n->client->icccm_input) {
+ if (n->client->icccm_props.input_hint) {
xcb_set_input_focus(dpy, XCB_INPUT_FOCUS_PARENT, n->id, XCB_CURRENT_TIME);
- } else if (n->client->icccm_focus) {
+ } else if (n->client->icccm_props.take_focus) {
send_client_message(n->id, ewmh->WM_PROTOCOLS, WM_TAKE_FOCUS);
}
}
void center_pointer(xcb_rectangle_t r)
{
+ if (grabbing) {
+ return;
+ }
int16_t cx = r.x + r.width / 2;
int16_t cy = r.y + r.height / 2;
- window_lower(motion_recorder);
xcb_warp_pointer(dpy, XCB_NONE, root, 0, 0, 0, 0, cx, cy);
- window_raise(motion_recorder);
}
void get_atom(char *name, xcb_atom_t *atom)