awful.tag.move_screen(target_screen, origin_tag):
moves a tag and its non-stickied clients to the screen
'target_screen'
stickied clients are left on the original screen
---
lib/awful/tag.lua.in | 42 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 42 insertions(+), 0 deletions(-)
diff --git a/lib/awful/tag.lua.in b/lib/awful/tag.lua.in
index 6d03add..99bc382 100644
--- a/lib/awful/tag.lua.in
+++ b/lib/awful/tag.lua.in
@@ -101,6 +101,48 @@ function move(new_index, target_tag)
capi.screen[scr]:tags(tmp_tags)
end
+--- Move a tag to another screen, along with any clients except sticky ones
+-- @param target_screen The screen number to move TO, an integer
+-- @param origin_tag Optional tag you want to move, tag object [selected()]
+-- @return The tag moved or nil
+function move_screen(target_screen, origin_tag)
+ if target_screen < 1 or
+ target_screen > capi.screen.count() then return end
+
+ -- make sure we have a tag to operate on, then get its original
+ -- screen for assigning tags to sticky clients later
+ local origin_tag = origin_tag or selected()
+ local origin_screen
+ if origin_tag then
+ origin_screen = origin_tag.screen
+ else
+ return
+ end
+
+ history.restore(origin_screen)
+
+ origin_tag.screen = nil
+
+ -- set screen for clients except for sticky ones toggle the tag off
+ -- but leave them on the original screen
+ origin_screen_tags = capi.screen[origin_screen]:tags()
+
+ if #origin_tag:clients() > 0 then
+ for _, c in ipairs(origin_tag:clients()) do
+ if not c.sticky then
+ c.screen = target_screen
+ c:tags({origin_tag})
+ else
+ c:tags(origin_screen_tags)
+ end
+ end
+ end
+ origin_tag.screen = target_screen
+ capi.screen[origin_screen]:emit_signal("tag::history::update")
+ capi.screen[target_screen]:emit_signal("tag::history::update")
+ return origin_tag
+end
+
--- Delete a tag
-- @param target_tag Optional tag object to delete, [tag.selected()]
function delete(target_tag)
--
1.7.0.1
--
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