diff options
Diffstat (limited to 'itcl/iwidgets3.0.0/generic/timefield.itk')
| -rw-r--r-- | itcl/iwidgets3.0.0/generic/timefield.itk | 91 |
1 files changed, 67 insertions, 24 deletions
diff --git a/itcl/iwidgets3.0.0/generic/timefield.itk b/itcl/iwidgets3.0.0/generic/timefield.itk index a30ffc35385..c9b8c54c437 100644 --- a/itcl/iwidgets3.0.0/generic/timefield.itk +++ b/itcl/iwidgets3.0.0/generic/timefield.itk @@ -59,6 +59,8 @@ class iwidgets::Timefield { itk_option define -seconds seconds Seconds on itk_option define -format format Format civilian itk_option define -iq iq Iq high + itk_option define -gmt gmt GMT no + itk_option define -state state State normal public { method get {{format "-string"}} @@ -84,11 +86,10 @@ class iwidgets::Timefield { variable _numFields 4 variable _forward {} variable _backward {} + variable _timeVar "" common _militaryFields {hour minute second} common _civilianFields {hour minute second ampm} - - common _timeVar } } @@ -105,18 +106,15 @@ proc iwidgets::timefield {pathName args} { body iwidgets::Timefield::constructor {args} { component hull configure -borderwidth 0 - set _timeVar($this) "" - # # Create an entry field for entering the time. # itk_component add time { - entry $itk_interior.time \ - -textvariable [scope _timeVar($this)] + entry $itk_interior.time } { keep -borderwidth -cursor -exportselection \ -foreground -highlightcolor -highlightthickness \ - -insertbackground -justify -relief + -insertbackground -justify -relief -textvariable rename -font -textfont textFont Font rename -highlightbackground -background background Background @@ -136,6 +134,7 @@ body iwidgets::Timefield::constructor {args} { # bind $itk_component(time) <FocusIn> [code $this _focusIn] bind $itk_component(time) <KeyPress> [code $this _keyPress %A %K %s] + bind $itk_component(time) <1> "focus $itk_component(time); break" # # Disable some mouse button event bindings: @@ -291,10 +290,47 @@ configbody iwidgets::Timefield::format { # Update the current contents of the entry field to reflect # the configured format. # - show $_timeVar($this) + show $_timeVar } # ------------------------------------------------------------------ +# OPTION: -gmt +# +# This option is used for GMT time. Must be a boolean value. +# ------------------------------------------------------------------ +configbody iwidgets::Timefield::gmt { + switch $itk_option(-gmt) { + 0 - no - false - off { } + 1 - yes - true - on { } + default { + error "bad gmt option \"$itk_option(-gmt)\": should be boolean" + } + } +} + +# ------------------------------------------------------------------ +# OPTION: -state +# +# Disable the +# ------------------------------------------------------------------ +configbody iwidgets::Timefield::state { + switch -- $itk_option(-state) { + normal { + $itk_component(time) configure -state normal + } + disabled { + focus $itk_component(hull) + $itk_component(time) configure -state disabled + } + default { + error "Invalid value for -state: $itk_option(-state). Should be\ + \"normal\" or \"disabled\"." + } + } +} + + +# ------------------------------------------------------------------ # METHODS # ------------------------------------------------------------------ @@ -308,13 +344,14 @@ configbody iwidgets::Timefield::format { # formats. # ------------------------------------------------------------------ body iwidgets::Timefield::get {{format "-string"}} { + set _timeVar [$itk_component(time) get] switch -- $format { "-string" { - return $_timeVar($this) + return $_timeVar } "-clicks" { - return [::clock scan $_timeVar($this)] + return [::clock scan $_timeVar -gmt $itk_option(-gmt)] } default { error "bad format option \"$format\":\ @@ -332,6 +369,7 @@ body iwidgets::Timefield::get {{format "-string"}} { # information on obtaining times and their formats. # ------------------------------------------------------------------ body iwidgets::Timefield::show {{time "now"}} { + set icursor [$itk_component(time) index insert] if {$time == {}} { set time "now" @@ -344,7 +382,7 @@ body iwidgets::Timefield::show {{time "now"}} { } {^[0-9]+$} { - if { [catch {::clock format $time}] } { + if { [catch {::clock format $time -gmt $itk_option(-gmt)}] } { error "bad time: \"$time\", must be a valid time \ string, clock clicks value or the keyword now" } @@ -352,14 +390,21 @@ body iwidgets::Timefield::show {{time "now"}} { } default { - if {[catch {set seconds [::clock scan $time]}]} { + if {[catch {set seconds [::clock scan $time -gmt $itk_option(-gmt)]}]} { error "bad time: \"$time\", must be a valid time \ string, clock clicks value or the keyword now" } } } - set _timeVar($this) [::clock format $seconds -format $_formatString] + set _timeVar [::clock format $seconds -format $_formatString \ + -gmt $itk_option(-gmt)] + + $itk_component(time) delete 0 end + $itk_component(time) insert end $_timeVar + $itk_component(time) icursor $icursor + + return $_timeVar } # ------------------------------------------------------------------ @@ -370,8 +415,8 @@ body iwidgets::Timefield::show {{time "now"}} { # 26:59:59 is invalid. # ------------------------------------------------------------------ body iwidgets::Timefield::isvalid {} { - - return [expr ([catch {::clock scan $_timeVar($this)}] == 0)] + set _timeVar [$itk_component(time) get] + return [expr ([catch {::clock scan $_timeVar -gmt $itk_option(-gmt)}] == 0)] } # ------------------------------------------------------------------ @@ -410,9 +455,9 @@ body iwidgets::Timefield::_keyPress {char sym state} { set icursor [$itk_component(time) index insert] set lastField [lindex $_fields end] - set prevtime $_timeVar($this) + set prevtime $_timeVar regexp {^([0-9])([0-9]):([0-9])([0-9]):([0-9])([0-9]).*$} \ - $_timeVar($this) dummy \ + $_timeVar dummy \ hour1 hour2 minute1 minute2 second1 second2 set hour "$hour1$hour2" set minute "$minute1$minute2" @@ -592,6 +637,7 @@ body iwidgets::Timefield::_keyPress {char sym state} { } } + set _timeVar [$itk_component(time) get] return -code break } @@ -621,10 +667,8 @@ body iwidgets::Timefield::_keyPress {char sym state} { _toggleAmPm } else { set newclicks [::clock scan "$prevtime 1 $_cfield"] - set newtime [::clock format $newclicks -format $_formatString] - set _timeVar($this) $newtime + show [::clock format $newclicks -format $_formatString] } - return -code continue } minus - Down { @@ -636,10 +680,8 @@ body iwidgets::Timefield::_keyPress {char sym state} { _toggleAmPm } else { set newclicks [::clock scan "$prevtime 1 $_cfield ago"] - set newtime [::clock format $newclicks -format $_formatString] - set _timeVar($this) $newtime + show [::clock format $newclicks -format $_formatString] } - return -code continue } Tab { @@ -709,10 +751,11 @@ body iwidgets::Timefield::_keyPress {char sym state} { # between "AM" and "PM" when format is "civilian". # ------------------------------------------------------------------ body iwidgets::Timefield::_toggleAmPm {} { - set firstChar [string index $_timeVar($this) 9] + set firstChar [string index $_timeVar 9] $itk_component(time) delete 9 10 $itk_component(time) insert 9 [expr {($firstChar == "A") ? "P" : "A"}] $itk_component(time) icursor 9 + set _timeVar [$itk_component(time) get] } # ------------------------------------------------------------------ |