Bugfix: Show scratchpad on the correct output (+test)

Fixes: #596

diff --git a/src/scratchpad.c b/src/scratchpad.c
index 39f18546e1f10f5e09336e8792222ea59bc5dda7..9fceb2d744278eeafdf0a1a65dfde6906399a96e 100644 (file)
--- a/src/scratchpad.c
+++ b/src/scratchpad.c
@@ -108,8 +108,10 @@ void scratchpad_show(Con *con) {
         Con *output = con_get_output(con);
         con->rect.width = output->rect.width * 0.5;
         con->rect.height = output->rect.height * 0.75;
-        con->rect.x = (output->rect.width / 2.0) - (con->rect.width / 2.0);
-        con->rect.y = (output->rect.height / 2.0) - (con->rect.height / 2.0);
+        con->rect.x = output->rect.x +
+                      ((output->rect.width / 2.0) - (con->rect.width / 2.0));
+        con->rect.y = output->rect.y +
+                      ((output->rect.height / 2.0) - (con->rect.height / 2.0));
         con->scratchpad_state = SCRATCHPAD_CHANGED;
     }
 

diff --git a/testcases/lib/i3test.pm b/testcases/lib/i3test.pm
index 87758777af2e32eb73d9435c203f681522e75352..f9cec64effc44a85efafcf4404792190170ea1d3 100644 (file)
--- a/testcases/lib/i3test.pm
+++ b/testcases/lib/i3test.pm
@@ -271,7 +271,34 @@ sub get_unused_workspace {
     $tmp
 }
 
+=head2 fresh_workspace(...)
+
+Switches to an unused workspace and returns the name of that workspace.
+
+Optionally switches to the specified output first.
+
+    my $ws = fresh_workspace;
+
+    # Get a fresh workspace on the second output.
+    my $ws = fresh_workspace(output => 1);
+
+=cut
 sub fresh_workspace {
+    my %args = @_;
+    if (exists($args{output})) {
+        my $i3 = i3(get_socket_path());
+        my $tree = $i3->get_tree->recv;
+        my $output = first { $_->{name} eq "xinerama-$args{output}" }
+                        @{$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 $focused = $content->{focus}->[0];
+        my $workspace = first { $_->{id} == $focused } @{$content->{nodes}};
+        $workspace = $workspace->{name};
+        cmd("workspace $workspace");
+    }
+
     my $unused = get_unused_workspace;
     cmd("workspace $unused");
     $unused

diff --git a/testcases/t/501-scratchpad.t b/testcases/t/501-scratchpad.t
new file mode 100644 (file)
index 0000000..ef57ffa
--- /dev/null
+++ b/testcases/t/501-scratchpad.t
@@ -0,0 +1,95 @@
+#!perl
+# vim:ts=4:sw=4:expandtab
+#
+# Verifies that scratchpad windows show up on the proper output.
+# ticket #596, bug present until up to commit
+# 89dded044b4fffe78f9d70778748fabb7ac533e9.
+#
+use i3test;
+
+my $i3 = i3(get_socket_path());
+
+################################################################################
+# Open a workspace on the second output, put a window to scratchpad, display
+# it, verify it’s on the same workspace.
+################################################################################
+
+sub verify_scratchpad_on_same_ws {
+    my ($ws) = @_;
+
+    is(scalar @{get_ws($ws)->{nodes}}, 0, 'no nodes on this ws');
+
+    my $window = open_window;
+
+    is(scalar @{get_ws($ws)->{nodes}}, 1, 'one nodes on this ws');
+
+    cmd 'move scratchpad';
+
+    is(scalar @{get_ws($ws)->{nodes}}, 0, 'no nodes on this ws');
+
+    cmd 'scratchpad show';
+    is(scalar @{get_ws($ws)->{nodes}}, 0, 'no nodes on this ws');
+    is(scalar @{get_ws($ws)->{floating_nodes}}, 1, 'one floating node on this ws');
+}
+
+my $second = fresh_workspace(output => 1);
+
+verify_scratchpad_on_same_ws($second);
+
+################################################################################
+# The same thing, but on the first output.
+################################################################################
+
+my $first = fresh_workspace(output => 0);
+
+verify_scratchpad_on_same_ws($first);
+
+################################################################################
+# Now open the scratchpad on one output and switch to another.
+################################################################################
+
+sub verify_scratchpad_switch {
+    my ($first, $second) = @_;
+
+    cmd "workspace $first";
+
+    is(scalar @{get_ws($first)->{nodes}}, 0, 'no nodes on this ws');
+
+    my $window = open_window;
+
+    is(scalar @{get_ws($first)->{nodes}}, 1, 'one nodes on this ws');
+
+    cmd 'move scratchpad';
+
+    is(scalar @{get_ws($first)->{nodes}}, 0, 'no nodes on this ws');
+
+    cmd "workspace $second";
+
+    cmd 'scratchpad show';
+    my $ws = get_ws($second);
+    is(scalar @{$ws->{nodes}}, 0, 'no nodes on this ws');
+    is(scalar @{$ws->{floating_nodes}}, 1, 'one floating node on this ws');
+
+    # Verify that the coordinates are within bounds.
+    my $srect = $ws->{floating_nodes}->[0]->{rect};
+    my $rect = $ws->{rect};
+    cmd 'nop before bounds check';
+    cmp_ok($srect->{x}, '>=', $rect->{x}, 'x within bounds');
+    cmp_ok($srect->{y}, '>=', $rect->{y}, 'y within bounds');
+    cmp_ok($srect->{x} + $srect->{width}, '<=', $rect->{x} + $rect->{width},
+           'width within bounds');
+    cmp_ok($srect->{y} + $srect->{height}, '<=', $rect->{y} + $rect->{height},
+           'height within bounds');
+}
+
+$first = fresh_workspace(output => 0);
+$second = fresh_workspace(output => 1);
+
+verify_scratchpad_switch($first, $second);
+
+$first = fresh_workspace(output => 1);
+$second = fresh_workspace(output => 0);
+
+verify_scratchpad_switch($first, $second);
+
+done_testing;