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implement get_tree command

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Zandr Martin 2016-07-04 13:34:44 -05:00
parent 7144fb9fc3
commit 15a324b0d3
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GPG key ID: AA2BB8EF77F7BBDC
6 changed files with 385 additions and 152 deletions
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28
sway/container.c
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@ -75,6 +75,30 @@ static void free_swayc(swayc_t *cont) {
free(cont);
}
static void update_root_geometry() {
int width = 0;
int height = 0;
swayc_t *child;
int child_width;
int child_height;
for (int i = 0; i < root_container.children->length; ++i) {
child = root_container.children->items[i];
child_width = child->width + child->x;
child_height = child->height + child->y;
if (child_width > width) {
width = child_width;
}
if (child_height > height) {
height = child_height;
}
}
root_container.width = width;
root_container.height = height;
}
// New containers
swayc_t *new_output(wlc_handle handle) {
@ -167,6 +191,7 @@ swayc_t *new_output(wlc_handle handle) {
}
free(ws_name);
update_root_geometry();
return output;
}
@ -361,7 +386,7 @@ void floating_view_sane_size(swayc_t *view) {
view->desired_width = config->floating_maximum_width;
}
sway_log(L_DEBUG, "Sane values for view to %d x %d @ %.f, %.f",
sway_log(L_DEBUG, "Sane values for view to %d x %d @ %.f, %.f",
view->desired_width, view->desired_height, view->x, view->y);
return;
@ -393,6 +418,7 @@ swayc_t *destroy_output(swayc_t *output) {
}
sway_log(L_DEBUG, "OUTPUT: Destroying output '%" PRIuPTR "'", output->handle);
free_swayc(output);
update_root_geometry();
return &root_container;
}