#
# $Log: client.tcl,v $
-# Revision 1.14 1995-03-22 16:07:55 adam
+# Revision 1.15 1995-03-28 12:45:22 adam
+# New ir method failback: called on disconnect/protocol error.
+# New ir set/get method: protocol: SR / Z3950.
+# Simple popup and disconnect when failback is invoked.
+#
+# Revision 1.14 1995/03/22 16:07:55 adam
# Minor changes.
#
# Revision 1.13 1995/03/21 17:27:26 adam
destroy .target-define
}
+proc fail-response {target} {
+ close-target
+ tkerror "Target connection closed or protocol error"
+}
+
proc connect-response {target} {
puts "connect-response"
show-target $target
global profile
global hostid
- set hostid $target
- .top.target.m disable 0
- .top.target.m enable 1
z39 disconnect
z39 comstack [lindex $profile($target) 6]
# z39 idAuthentication [lindex $profile($target) 3]
} else {
z39 databaseNames $base
}
- show-status {Connecting} 1
+ z39 failback [list fail-response $target]
z39 callback [list connect-response $target]
z39 connect [lindex $profile($target) 1]:[lindex $profile($target) 2]
+ show-status {Connecting} 1
+ set hostid $target
+ .top.target.m disable 0
+ .top.target.m enable 1
+}
+
+proc close-target {} {
+ global hostid
+
+ set hostid Default
+ z39 disconnect
+ show-target {None}
+ show-status {Not connected} 0
+ show-message {}
+ .top.target.m disable 1
+ .top.target.m enable 0
}
proc load-set-action {} {
top-down-ok-cancel $w {define-target-action} 1
}
-proc close-target {} {
- # pack forget .mid.searchlabel .mid.searchentry
- #.mid.searchentry -state disabled
- z39 disconnect
- show-target {None}
- show-status {Not connected} 0
- show-message {}
- .top.target.m disable 1
- .top.target.m enable 0
-}
-
proc protocol-setup-action {target} {
global profile
global csRadioType
top-down-window $w
- if {$hostid == ""} {
- set hostid Default
- }
-
frame $w.top.databases -relief ridge -border 2
pack $w.top.databases -side left -pady 6 -padx 6 -expand yes -fill x