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GET_TREE: serialize container type into a string 

So far, this was blessed for internal use only (by virtue of not being
in the documentation), but we want to expose it for the stored layouts.
next
Michael Stapelberg 2013-12-14 14:50:44 +01:00
parent 58297f4ab5
commit 6800524f2e
11 changed files with 69 additions and 24 deletions
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11
docs/ipc
View File

@ -277,7 +277,12 @@ name (string)::
The internal name of this container. For all containers which are part
of the tree structure down to the workspace contents, this is set to a
nice human-readable name of the container.
For containers that have an X11 window, the content is the title
(_NET_WM_NAME property) of that window.
For all other containers, the content is not defined (yet).
type (string)::
Type of this container. Can be one of "root", "output", "con",
"floating_con", "workspace" or "dockarea".
border (string)::
Can be either "normal", "none" or "1pixel", dependending on the
container’s border style.
@ -670,12 +675,12 @@ but will still be present in the "old" property.
"change": "focus",
"current": {
"id": 28489712,
"type":4,
"type": "workspace",
...
}
"old": {
"id": 28489715,
"type": 4,
"type": "workspace",
...
}
}
@ -722,7 +727,7 @@ window title as "urxvt").
"change": "new",
"container": {
"id": 35569536,
"type": 2,
"type": "con",
...
}
}

25
src/ipc.c
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@ -153,7 +153,30 @@ void dump_node(yajl_gen gen, struct Con *con, bool inplace_restart) {
y(integer, (long int)con);
ystr("type");
y(integer, con->type);
switch (con->type) {
case CT_ROOT:
ystr("root");
break;
case CT_OUTPUT:
ystr("output");
break;
case CT_CON:
ystr("con");
break;
case CT_FLOATING_CON:
ystr("floating_con");
break;
case CT_WORKSPACE:
ystr("workspace");
break;
case CT_DOCKAREA:
ystr("dockarea");
break;
default:
DLOG("About to dump unknown container type=%d. This is a bug.\n", con->type);
assert(false);
break;
}
/* provided for backwards compatibility only. */
ystr("orientation");

18
src/load_layout.c
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@ -203,6 +203,23 @@ static int json_string(void *ctx, const unsigned char *val, unsigned int len) {
json_node->border_style = BS_NORMAL;
else LOG("Unhandled \"border\": %s\n", buf);
free(buf);
} else if (strcasecmp(last_key, "type") == 0) {
char *buf = NULL;
sasprintf(&buf, "%.*s", (int)len, val);
if (strcasecmp(buf, "root") == 0)
json_node->type = CT_ROOT;
else if (strcasecmp(buf, "output") == 0)
json_node->type = CT_OUTPUT;
else if (strcasecmp(buf, "con") == 0)
json_node->type = CT_CON;
else if (strcasecmp(buf, "floating_con") == 0)
json_node->type = CT_FLOATING_CON;
else if (strcasecmp(buf, "workspace") == 0)
json_node->type = CT_WORKSPACE;
else if (strcasecmp(buf, "dockarea") == 0)
json_node->type = CT_DOCKAREA;
else LOG("Unhandled \"type\": %s\n", buf);
free(buf);
} else if (strcasecmp(last_key, "layout") == 0) {
char *buf = NULL;
sasprintf(&buf, "%.*s", (int)len, val);
@ -281,6 +298,7 @@ static int json_int(void *ctx, long long val) {
static int json_int(void *ctx, long val) {
LOG("int %ld for key %s\n", val, last_key);
#endif
/* For backwards compatibility with i3 < 4.8 */
if (strcasecmp(last_key, "type") == 0)
json_node->type = val;

14
testcases/lib/i3test.pm
View File

@ -391,7 +391,7 @@ sub get_workspace_names {
for my $output (@outputs) {
next if $output->{name} eq '__i3';
# get the first CT_CON of each output
my $content = first { $_->{type} == 2 } @{$output->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$output->{nodes}};
@cons = (@cons, @{$content->{nodes}});
}
[ map { $_->{name} } @cons ]
@ -434,7 +434,7 @@ sub fresh_workspace {
@{$tree->{nodes}};
die "BUG: Could not find output $args{output}" unless defined($output);
# Get the focused workspace on that output and switch to it.
my $content = first { $_->{type} == 2 } @{$output->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$output->{nodes}};
my $focused = $content->{focus}->[0];
my $workspace = first { $_->{id} == $focused } @{$content->{nodes}};
$workspace = $workspace->{name};
@ -479,7 +479,7 @@ sub get_ws {
my @workspaces;
for my $output (@outputs) {
# get the first CT_CON of each output
my $content = first { $_->{type} == 2 } @{$output->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$output->{nodes}};
@workspaces = (@workspaces, @{$content->{nodes}});
}
@ -589,13 +589,13 @@ sub get_dock_clients {
for my $output (@outputs) {
if (!defined($which)) {
@docked = (@docked, map { @{$_->{nodes}} }
grep { $_->{type} == 5 }
grep { $_->{type} eq 'dockarea' }
@{$output->{nodes}});
} elsif ($which eq 'top') {
my $first = first { $_->{type} == 5 } @{$output->{nodes}};
my $first = first { $_->{type} eq 'dockarea' } @{$output->{nodes}};
@docked = (@docked, @{$first->{nodes}}) if defined($first);
} elsif ($which eq 'bottom') {
my @matching = grep { $_->{type} == 5 } @{$output->{nodes}};
my @matching = grep { $_->{type} eq 'dockarea' } @{$output->{nodes}};
my $last = $matching[-1];
@docked = (@docked, @{$last->{nodes}}) if defined($last);
}
@ -645,7 +645,7 @@ sub focused_ws {
my $tree = $i3->get_tree->recv;
my $focused = $tree->{focus}->[0];
my $output = first { $_->{id} == $focused } @{$tree->{nodes}};
my $content = first { $_->{type} == 2 } @{$output->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$output->{nodes}};
my $first = first { $_->{fullscreen_mode} == 1 } @{$content->{nodes}};
return $first->{name}
}

2
testcases/t/100-fullscreen.t
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@ -34,7 +34,7 @@ my @outputs = @{$tree->{nodes}};
my $output;
for my $o (@outputs) {
# get the first CT_CON of each output
my $content = first { $_->{type} == 2 } @{$o->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$o->{nodes}};
if (defined(first { $_->{name} eq $tmp } @{$content->{nodes}})) {
$output = $o;
last;

8
testcases/t/116-nestedcons.t
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@ -51,7 +51,7 @@ my $expected = {
window => undef,
name => 'root',
orientation => $ignore,
type => 0,
type => 'root',
id => $ignore,
rect => $ignore,
window_rect => $ignore,
@ -90,16 +90,16 @@ my @nodes = @{$tree->{nodes}};
ok(@nodes > 0, 'root node has at least one leaf');
ok((all { $_->{type} == 1 } @nodes), 'all nodes are of type CT_OUTPUT');
ok((all { $_->{type} eq 'output' } @nodes), 'all nodes are of type CT_OUTPUT');
ok((none { defined($_->{window}) } @nodes), 'no CT_OUTPUT contains a window');
ok((all { @{$_->{nodes}} > 0 } @nodes), 'all nodes have at least one leaf (workspace)');
my @workspaces;
for my $ws (@nodes) {
my $content = first { $_->{type} == 2 } @{$ws->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$ws->{nodes}};
@workspaces = (@workspaces, @{$content->{nodes}});
}
ok((all { $_->{type} == 4 } @workspaces), 'all workspaces are of type CT_WORKSPACE');
ok((all { $_->{type} eq 'workspace' } @workspaces), 'all workspaces are of type CT_WORKSPACE');
#ok((all { @{$_->{nodes}} == 0 } @workspaces), 'all workspaces are empty yet');
ok((none { defined($_->{window}) } @workspaces), 'no CT_OUTPUT contains a window');

3
testcases/t/117-workspace.t
View File

@ -196,8 +196,7 @@ sub workspace_numbers_sorted {
my @outputs = @{$tree->{nodes}};
my @workspaces;
for my $output (@outputs) {
# get the first CT_CON of each output
my $content = first { $_->{type} == 2 } @{$output->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$output->{nodes}};
@workspaces = (@workspaces, @{$content->{nodes}});
}

2
testcases/t/122-split.t
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@ -145,7 +145,7 @@ sub get_output_content {
is(scalar @outputs, 1, 'exactly one output (testcase not multi-monitor capable)');
my $output = $outputs[0];
# get the first (and only) CT_CON
return first { $_->{type} == 2 } @{$output->{nodes}};
return first { $_->{type} eq 'con' } @{$output->{nodes}};
}
$tmp = fresh_workspace;

2
testcases/t/185-scratchpad.t
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@ -35,7 +35,7 @@ is($tree->{name}, 'root', 'root node is the first thing we get');
my @__i3 = grep { $_->{name} eq '__i3' } @{$tree->{nodes}};
is(scalar @__i3, 1, 'output __i3 found');
my $content = first { $_->{type} == 2 } @{$__i3[0]->{nodes}};
my $content = first { $_->{type} eq 'con' } @{$__i3[0]->{nodes}};
my @workspaces = @{$content->{nodes}};
my @workspace_names = map { $_->{name} } @workspaces;
ok('__i3_scratch' ~~ @workspace_names, '__i3_scratch workspace found');

4
testcases/t/504-move-workspace-to-output.t
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@ -77,10 +77,10 @@ sub workspaces_per_screen {
my @outputs = @{$tree->{nodes}};
my $fake0 = first { $_->{name} eq 'fake-0' } @outputs;
my $fake0_content = first { $_->{type} == 2 } @{$fake0->{nodes}};
my $fake0_content = first { $_->{type} eq 'con' } @{$fake0->{nodes}};
my $fake1 = first { $_->{name} eq 'fake-1' } @outputs;
my $fake1_content = first { $_->{type} == 2 } @{$fake1->{nodes}};
my $fake1_content = first { $_->{type} eq 'con' } @{$fake1->{nodes}};
my @fake0_workspaces = map { $_->{name} } @{$fake0_content->{nodes}};
my @fake1_workspaces = map { $_->{name} } @{$fake1_content->{nodes}};

4
testcases/t/513-move-workspace.t
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@ -37,10 +37,10 @@ sub workspaces_per_screen {
my @outputs = @{$tree->{nodes}};
my $fake0 = first { $_->{name} eq 'fake-0' } @outputs;
my $fake0_content = first { $_->{type} == 2 } @{$fake0->{nodes}};
my $fake0_content = first { $_->{type} eq 'con' } @{$fake0->{nodes}};
my $fake1 = first { $_->{name} eq 'fake-1' } @outputs;
my $fake1_content = first { $_->{type} == 2 } @{$fake1->{nodes}};
my $fake1_content = first { $_->{type} eq 'con' } @{$fake1->{nodes}};
my @fake0_workspaces = map { $_->{name} } @{$fake0_content->{nodes}};
my @fake1_workspaces = map { $_->{name} } @{$fake1_content->{nodes}};