[PATCH] GUI: Add a progressbar to visualize the time that is left
Signed-off-by: Björn Steinbrink <B.Steinbrink@gmx.de>
---
OK, this bar doesn't fill up as you requested, but instead gets empty,
that's just how I feel it should be ;-)
Might require Tcl/Tk 8.5...
tracker-ui.tcl | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/tracker-ui.tcl b/tracker-ui.tcl
index 16d00d7..5314c57 100755
--- a/tracker-ui.tcl
+++ b/tracker-ui.tcl
@@ -8,6 +8,7 @@ proc every {ms body} {
set user $env(USER)
pack [label .tracker -textvariable time]
+pack [ttk::progressbar .bar]
every 1000 {
global user
@@ -17,4 +18,9 @@ every 1000 {
gets $f l3
close $f
set ::time "$l3"
+ set times [split "$l1" " "]
+ set max [lindex $times 0]
+ set cur [lindex $times 1]
+ set left [expr $max - $cur]
+ .bar configure -max $max -value $left
}
--
1.6.0.2.307.gc427
Björn Steinbrink <b.steinbrink@gmx.de>