mirror of
https://github.com/git/git.git
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2b93bfac0f
* 'master' of git://repo.or.cz/git-gui: git gui 0.7.0 git-gui: Paperbag fix blame in subdirectory git-gui: Format author/committer times in ISO format git-gui: Cleanup minor nits in blame code git-gui: Generate blame on uncommitted working tree file git-gui: Smarter command line parsing for browser, blame git-gui: Use prefix if blame is run in a subdirectory git-gui: Convert blame to the "class" way of doing things git-gui: Don't attempt to inline array reads in methods git-gui: Convert browser, console to "class" format git-gui: Define a simple class/method system git-gui: Allow shift-{k,j} to select a range of branches to merge git-gui: Call changes "Staged" and "Unstaged" in file list titles.
176 lines
3.8 KiB
Tcl
176 lines
3.8 KiB
Tcl
# git-gui console support
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# Copyright (C) 2006, 2007 Shawn Pearce
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class console {
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field t_short
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field t_long
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field w
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field console_cr
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constructor new {short_title long_title} {
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set t_short $short_title
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set t_long $long_title
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_init $this
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return $this
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}
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method _init {} {
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global M1B
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make_toplevel top w
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wm title $top "[appname] ([reponame]): $t_short"
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set console_cr 1.0
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frame $w.m
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label $w.m.l1 \
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-textvariable @t_long \
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-anchor w \
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-justify left \
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-font font_uibold
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text $w.m.t \
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-background white -borderwidth 1 \
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-relief sunken \
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-width 80 -height 10 \
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-font font_diff \
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-state disabled \
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-yscrollcommand [list $w.m.sby set]
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label $w.m.s -text {Working... please wait...} \
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-anchor w \
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-justify left \
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-font font_uibold
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scrollbar $w.m.sby -command [list $w.m.t yview]
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pack $w.m.l1 -side top -fill x
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pack $w.m.s -side bottom -fill x
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pack $w.m.sby -side right -fill y
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pack $w.m.t -side left -fill both -expand 1
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pack $w.m -side top -fill both -expand 1 -padx 5 -pady 10
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menu $w.ctxm -tearoff 0
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$w.ctxm add command -label "Copy" \
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-command "tk_textCopy $w.m.t"
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$w.ctxm add command -label "Select All" \
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-command "focus $w.m.t;$w.m.t tag add sel 0.0 end"
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$w.ctxm add command -label "Copy All" \
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-command "
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$w.m.t tag add sel 0.0 end
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tk_textCopy $w.m.t
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$w.m.t tag remove sel 0.0 end
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"
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button $w.ok -text {Close} \
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-state disabled \
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-command "destroy $w"
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pack $w.ok -side bottom -anchor e -pady 10 -padx 10
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bind_button3 $w.m.t "tk_popup $w.ctxm %X %Y"
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bind $w.m.t <$M1B-Key-a> "$w.m.t tag add sel 0.0 end;break"
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bind $w.m.t <$M1B-Key-A> "$w.m.t tag add sel 0.0 end;break"
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bind $w <Visibility> "focus $w"
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}
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method exec {cmd {after {}}} {
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# -- Cygwin's Tcl tosses the enviroment when we exec our child.
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# But most users need that so we have to relogin. :-(
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#
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if {[is_Cygwin]} {
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set cmd [list sh --login -c "cd \"[pwd]\" && [join $cmd { }]"]
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}
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# -- Tcl won't let us redirect both stdout and stderr to
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# the same pipe. So pass it through cat...
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#
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set cmd [concat | $cmd |& cat]
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set fd_f [open $cmd r]
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fconfigure $fd_f -blocking 0 -translation binary
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fileevent $fd_f readable [cb _read $fd_f $after]
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}
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method _read {fd after} {
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set buf [read $fd]
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if {$buf ne {}} {
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if {![winfo exists $w.m.t]} {_init $this}
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$w.m.t conf -state normal
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set c 0
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set n [string length $buf]
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while {$c < $n} {
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set cr [string first "\r" $buf $c]
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set lf [string first "\n" $buf $c]
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if {$cr < 0} {set cr [expr {$n + 1}]}
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if {$lf < 0} {set lf [expr {$n + 1}]}
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if {$lf < $cr} {
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$w.m.t insert end [string range $buf $c $lf]
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set console_cr [$w.m.t index {end -1c}]
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set c $lf
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incr c
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} else {
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$w.m.t delete $console_cr end
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$w.m.t insert end "\n"
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$w.m.t insert end [string range $buf $c $cr]
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set c $cr
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incr c
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}
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}
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$w.m.t conf -state disabled
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$w.m.t see end
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}
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fconfigure $fd -blocking 1
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if {[eof $fd]} {
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if {[catch {close $fd}]} {
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set ok 0
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} else {
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set ok 1
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}
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if {$after ne {}} {
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uplevel #0 $after $ok
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} else {
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done $this $ok
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}
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return
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}
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fconfigure $fd -blocking 0
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}
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method chain {cmdlist {ok 1}} {
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if {$ok} {
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if {[llength $cmdlist] == 0} {
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done $this $ok
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return
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}
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set cmd [lindex $cmdlist 0]
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set cmdlist [lrange $cmdlist 1 end]
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if {[lindex $cmd 0] eq {exec}} {
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exec $this \
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[lrange $cmd 1 end] \
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[cb chain $cmdlist]
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} else {
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uplevel #0 $cmd [cb chain $cmdlist]
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}
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} else {
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done $this $ok
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}
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}
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method done {ok} {
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if {$ok} {
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if {[winfo exists $w.m.s]} {
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$w.m.s conf -background green -text {Success}
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$w.ok conf -state normal
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focus $w.ok
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}
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} else {
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if {![winfo exists $w.m.s]} {
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_init $this
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}
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$w.m.s conf -background red -text {Error: Command Failed}
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$w.ok conf -state normal
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focus $w.ok
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}
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delete_this
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}
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}
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