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get_tree: default values

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Added default values for all nodes, because the i3 get_tree always returns
all fields inside the json objects.

Add geometry and window for views. Window is only availabel on
x11 windows otherwise it's NULL.

Calculate percent only if parent is not empty to avoid division by 0.
This commit is contained in:
Armin Preiml 2018-09-05 16:18:12 +02:00
parent 3d8c3e560b
commit 79eaa26b3e
1 changed files with 33 additions and 16 deletions
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49
sway/ipc-json.c
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@ -79,9 +79,6 @@ static json_object *ipc_json_create_empty_rect(void) {
static void ipc_json_describe_root(struct sway_root *root, json_object *object) {
json_object_object_add(object, "type", json_object_new_string("root"));
json_object_object_add(object, "layout", json_object_new_string("splith"));
json_object_object_add(object, "orientation",
json_object_new_string(ipc_json_orientation_description(L_HORIZ)));
}
static const char *ipc_json_get_output_transform(enum wl_output_transform transform) {
@ -113,6 +110,8 @@ static void ipc_json_describe_output(struct sway_output *output,
json_object_object_add(object, "active", json_object_new_boolean(true));
json_object_object_add(object, "primary", json_object_new_boolean(false));
json_object_object_add(object, "layout", json_object_new_string("output"));
json_object_object_add(object, "orientation",
json_object_new_string(ipc_json_orientation_description(L_NONE)));
json_object_object_add(object, "make",
json_object_new_string(wlr_output->make));
json_object_object_add(object, "model",
@ -145,7 +144,6 @@ static void ipc_json_describe_output(struct sway_output *output,
}
json_object_object_add(object, "modes", modes_array);
json_object_object_add(object, "layout", json_object_new_string("output"));
struct sway_node *parent = node_get_parent(&output->node);
struct wlr_box parent_box = {0, 0, 0, 0};
@ -154,10 +152,7 @@ static void ipc_json_describe_output(struct sway_output *output,
node_get_box(parent, &parent_box);
}
if (parent_box.width == 0 || parent_box.height == 0) {
json_object_object_add(object, "percent", NULL);
}
else {
if (parent_box.width != 0 && parent_box.height != 0) {
double percent = (output->width / parent_box.width)
* (output->height / parent_box.height);
json_object_object_add(object, "percent", json_object_new_double(percent));
@ -261,6 +256,16 @@ static void ipc_json_describe_view(struct sway_container *c, json_object *object
}
json_object_object_add(object, "deco_rect", ipc_json_create_rect(&deco_box));
struct wlr_box geometry = {0, 0, c->view->natural_width, c->view->natural_height };
json_object_object_add(object, "geometry", ipc_json_create_rect(&geometry));
#ifdef HAVE_XWAYLAND
if (c->view->type == SWAY_VIEW_XWAYLAND) {
json_object_object_add(object, "window",
json_object_new_int(view_get_x11_window_id(c->view)));
}
#endif
}
static void ipc_json_describe_container(struct sway_container *c, json_object *object) {
@ -277,6 +282,7 @@ static void ipc_json_describe_container(struct sway_container *c, json_object *o
bool urgent = c->view ?
view_is_urgent(c->view) : container_has_urgent_child(c);
json_object_object_add(object, "urgent", json_object_new_boolean(urgent));
json_object_object_add(object, "sticky", json_object_new_boolean(c->is_sticky));
struct sway_node *parent = node_get_parent(&c->node);
struct wlr_box parent_box = {0, 0, 0, 0};
@ -285,18 +291,12 @@ static void ipc_json_describe_container(struct sway_container *c, json_object *o
node_get_box(parent, &parent_box);
}
if (parent_box.width == 0 || parent_box.height == 0) {
json_object_object_add(object, "percent", NULL);
}
else {
if (parent_box.width != 0 && parent_box.height != 0) {
double percent = (c->width / parent_box.width)
* (c->height / parent_box.height);
json_object_object_add(object, "percent", json_object_new_double(percent));
}
json_object_object_add(object, "window_rect", ipc_json_create_empty_rect());
json_object_object_add(object, "deco_rect", ipc_json_create_empty_rect());
json_object_object_add(object, "border",
json_object_new_string(describe_container_border(c->current.border)));
json_object_object_add(object, "current_border_width",
@ -344,6 +344,23 @@ json_object *ipc_json_describe_node(struct sway_node *node) {
seat_for_each_node(seat, focus_inactive_children_iterator, &data);
json_object_object_add(object, "focus", focus);
// set default values to be compatible with i3
json_object_object_add(object, "border",
json_object_new_string(describe_container_border(B_NONE)));
json_object_object_add(object, "current_border_width", json_object_new_int(0));
json_object_object_add(object, "layout",
json_object_new_string(ipc_json_layout_description(L_HORIZ)));
json_object_object_add(object, "orientation",
json_object_new_string(ipc_json_orientation_description(L_HORIZ)));
json_object_object_add(object, "percent", NULL);
json_object_object_add(object, "window_rect", ipc_json_create_empty_rect());
json_object_object_add(object, "deco_rect", ipc_json_create_empty_rect());
json_object_object_add(object, "geometry", ipc_json_create_empty_rect());
json_object_object_add(object, "window", NULL);
json_object_object_add(object, "urgent", json_object_new_boolean(false));
json_object_object_add(object, "floating_nodes", json_object_new_array());
json_object_object_add(object, "sticky", json_object_new_boolean(false));
switch (node->type) {
case N_ROOT:
ipc_json_describe_root(root, object);
@ -352,7 +369,7 @@ json_object *ipc_json_describe_node(struct sway_node *node) {
ipc_json_describe_output(node->sway_output, object);
break;
case N_CONTAINER:
ipc_json_describe_view(node->sway_container, object);
ipc_json_describe_container(node->sway_container, object);
break;
case N_WORKSPACE:
ipc_json_describe_workspace(node->sway_workspace, object);