diff options
Diffstat (limited to 'third_party/git/git-gui/lib/choose_rev.tcl')
| -rw-r--r-- | third_party/git/git-gui/lib/choose_rev.tcl | 634 |
1 files changed, 0 insertions, 634 deletions
diff --git a/third_party/git/git-gui/lib/choose_rev.tcl b/third_party/git/git-gui/lib/choose_rev.tcl deleted file mode 100644 index 6dae7937d5..0000000000 --- a/third_party/git/git-gui/lib/choose_rev.tcl +++ /dev/null @@ -1,634 +0,0 @@ -# git-gui revision chooser -# Copyright (C) 2006, 2007 Shawn Pearce - -class choose_rev { - -image create photo ::choose_rev::img_find -data {R0lGODlhEAAQAIYAAPwCBCQmJDw+PBQSFAQCBMza3NTm5MTW1HyChOT29Ozq7MTq7Kze5Kzm7Oz6/NTy9Iza5GzGzKzS1Nzy9Nz29Kzq9HTGzHTK1Lza3AwKDLzu9JTi7HTW5GTCzITO1Mzq7Hza5FTK1ESyvHzKzKzW3DQyNDyqtDw6PIzW5HzGzAT+/Dw+RKyurNTOzMTGxMS+tJSGdATCxHRydLSqpLymnLSijBweHERCRNze3Pz69PTy9Oze1OTSxOTGrMSqlLy+vPTu5OzSvMymjNTGvNS+tMy2pMyunMSefAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAAAAALAAAAAAQABAAAAe4gACCAAECA4OIiAIEBQYHBAKJgwIICQoLDA0IkZIECQ4PCxARCwSSAxITFA8VEBYXGBmJAQYLGhUbHB0eH7KIGRIMEBAgISIjJKaIJQQLFxERIialkieUGigpKRoIBCqJKyyLBwvJAioEyoICLS4v6QQwMQQyLuqLli8zNDU2BCf1lN3AkUPHDh49fAQAAEnGD1MCCALZEaSHkIUMBQS8wWMIkSJGhBzBmFEGgRsBUqpMiSgdAD+BAAAh/mhDcmVhdGVkIGJ5IEJNUFRvR0lGIFBybyB2ZXJzaW9uIDIuNQ0KqSBEZXZlbENvciAxOTk3LDE5OTguIEFsbCByaWdodHMgcmVzZXJ2ZWQuDQpodHRwOi8vd3d3LmRldmVsY29yLmNvbQA7} - -field w ; # our megawidget path -field w_list ; # list of currently filtered specs -field w_filter ; # filter entry for $w_list - -field c_expr {}; # current revision expression -field filter ""; # current filter string -field revtype head; # type of revision chosen -field cur_specs [list]; # list of specs for $revtype -field spec_head ; # list of all head specs -field spec_trck ; # list of all tracking branch specs -field spec_tag ; # list of all tag specs -field tip_data ; # array of tip commit info by refname -field log_last ; # array of reflog date by refname - -field tooltip_wm {} ; # Current tooltip toplevel, if open -field tooltip_t {} ; # Text widget in $tooltip_wm -field tooltip_timer {} ; # Current timer event for our tooltip - -proc new {path {title {}}} { - return [_new $path 0 $title] -} - -proc new_unmerged {path {title {}}} { - return [_new $path 1 $title] -} - -constructor _new {path unmerged_only title} { - global current_branch is_detached use_ttk NS - - if {![info exists ::all_remotes]} { - load_all_remotes - } - - set w $path - - if {$title ne {}} { - ${NS}::labelframe $w -text $title - } else { - ${NS}::frame $w - } - bind $w <Destroy> [cb _delete %W] - - if {$is_detached} { - ${NS}::radiobutton $w.detachedhead_r \ - -text [mc "This Detached Checkout"] \ - -value HEAD \ - -variable @revtype - if {!$use_ttk} {$w.detachedhead_r configure -anchor w} - grid $w.detachedhead_r -sticky we -padx {0 5} -columnspan 2 - } - - ${NS}::radiobutton $w.expr_r \ - -text [mc "Revision Expression:"] \ - -value expr \ - -variable @revtype - ${NS}::entry $w.expr_t \ - -width 50 \ - -textvariable @c_expr \ - -validate key \ - -validatecommand [cb _validate %d %S] - grid $w.expr_r $w.expr_t -sticky we -padx {0 5} - - ${NS}::frame $w.types - ${NS}::radiobutton $w.types.head_r \ - -text [mc "Local Branch"] \ - -value head \ - -variable @revtype - pack $w.types.head_r -side left - ${NS}::radiobutton $w.types.trck_r \ - -text [mc "Tracking Branch"] \ - -value trck \ - -variable @revtype - pack $w.types.trck_r -side left - ${NS}::radiobutton $w.types.tag_r \ - -text [mc "Tag"] \ - -value tag \ - -variable @revtype - pack $w.types.tag_r -side left - set w_filter $w.types.filter - ${NS}::entry $w_filter \ - -width 12 \ - -textvariable @filter \ - -validate key \ - -validatecommand [cb _filter %P] - pack $w_filter -side right - pack [${NS}::label $w.types.filter_icon \ - -image ::choose_rev::img_find \ - ] -side right - grid $w.types -sticky we -padx {0 5} -columnspan 2 - - if {$use_ttk} { - ttk::frame $w.list -style SListbox.TFrame -padding 2 - } else { - frame $w.list - } - set w_list $w.list.l - listbox $w_list \ - -font font_diff \ - -width 50 \ - -height 10 \ - -selectmode browse \ - -exportselection false \ - -xscrollcommand [cb _sb_set $w.list.sbx h] \ - -yscrollcommand [cb _sb_set $w.list.sby v] - if {$use_ttk} { - $w_list configure -relief flat -highlightthickness 0 -borderwidth 0 - } - pack $w_list -fill both -expand 1 - grid $w.list -sticky nswe -padx {20 5} -columnspan 2 - bind $w_list <Any-Motion> [cb _show_tooltip @%x,%y] - bind $w_list <Any-Enter> [cb _hide_tooltip] - bind $w_list <Any-Leave> [cb _hide_tooltip] - bind $w_list <Destroy> [cb _hide_tooltip] - - grid columnconfigure $w 1 -weight 1 - if {$is_detached} { - grid rowconfigure $w 3 -weight 1 - } else { - grid rowconfigure $w 2 -weight 1 - } - - trace add variable @revtype write [cb _select] - bind $w_filter <Key-Return> [list focus $w_list]\;break - bind $w_filter <Key-Down> [list focus $w_list] - - set fmt list - append fmt { %(refname)} - append fmt { [list} - append fmt { %(objecttype)} - append fmt { %(objectname)} - append fmt { [concat %(taggername) %(authorname)]} - append fmt { [reformat_date [concat %(taggerdate) %(authordate)]]} - append fmt { %(subject)} - append fmt {] [list} - append fmt { %(*objecttype)} - append fmt { %(*objectname)} - append fmt { %(*authorname)} - append fmt { [reformat_date %(*authordate)]} - append fmt { %(*subject)} - append fmt {]} - set all_refn [list] - set fr_fd [git_read for-each-ref \ - --tcl \ - --sort=-taggerdate \ - --format=$fmt \ - refs/heads \ - refs/remotes \ - refs/tags \ - ] - fconfigure $fr_fd -translation lf -encoding utf-8 - while {[gets $fr_fd line] > 0} { - set line [eval $line] - if {[lindex $line 1 0] eq {tag}} { - if {[lindex $line 2 0] eq {commit}} { - set sha1 [lindex $line 2 1] - } else { - continue - } - } elseif {[lindex $line 1 0] eq {commit}} { - set sha1 [lindex $line 1 1] - } else { - continue - } - set refn [lindex $line 0] - set tip_data($refn) [lrange $line 1 end] - lappend cmt_refn($sha1) $refn - lappend all_refn $refn - } - close $fr_fd - - if {$unmerged_only} { - set fr_fd [git_read rev-list --all ^$::HEAD] - while {[gets $fr_fd sha1] > 0} { - if {[catch {set rlst $cmt_refn($sha1)}]} continue - foreach refn $rlst { - set inc($refn) 1 - } - } - close $fr_fd - } else { - foreach refn $all_refn { - set inc($refn) 1 - } - } - - set spec_head [list] - foreach name [load_all_heads] { - set refn refs/heads/$name - if {[info exists inc($refn)]} { - lappend spec_head [list $name $refn] - } - } - - set spec_trck [list] - foreach spec [all_tracking_branches] { - set refn [lindex $spec 0] - if {[info exists inc($refn)]} { - regsub ^refs/(heads|remotes)/ $refn {} name - lappend spec_trck [concat $name $spec] - } - } - - set spec_tag [list] - foreach name [load_all_tags] { - set refn refs/tags/$name - if {[info exists inc($refn)]} { - lappend spec_tag [list $name $refn] - } - } - - if {$is_detached} { set revtype HEAD - } elseif {[llength $spec_head] > 0} { set revtype head - } elseif {[llength $spec_trck] > 0} { set revtype trck - } elseif {[llength $spec_tag ] > 0} { set revtype tag - } else { set revtype expr - } - - if {$revtype eq {head} && $current_branch ne {}} { - set i 0 - foreach spec $spec_head { - if {[lindex $spec 0] eq $current_branch} { - $w_list selection clear 0 end - $w_list selection set $i - break - } - incr i - } - } - - return $this -} - -method none {text} { - global NS use_ttk - if {![winfo exists $w.none_r]} { - ${NS}::radiobutton $w.none_r \ - -value none \ - -variable @revtype - if {!$use_ttk} {$w.none_r configure -anchor w} - grid $w.none_r -sticky we -padx {0 5} -columnspan 2 - } - $w.none_r configure -text $text -} - -method get {} { - switch -- $revtype { - head - - trck - - tag { - set i [$w_list curselection] - if {$i ne {}} { - return [lindex $cur_specs $i 0] - } else { - return {} - } - } - - HEAD { return HEAD } - expr { return $c_expr } - none { return {} } - default { error "unknown type of revision" } - } -} - -method pick_tracking_branch {} { - set revtype trck -} - -method focus_filter {} { - if {[$w_filter cget -state] eq {normal}} { - focus $w_filter - } -} - -method bind_listbox {event script} { - bind $w_list $event $script -} - -method get_local_branch {} { - if {$revtype eq {head}} { - return [_expr $this] - } else { - return {} - } -} - -method get_tracking_branch {} { - set i [$w_list curselection] - if {$i eq {} || $revtype ne {trck}} { - return {} - } - return [lrange [lindex $cur_specs $i] 1 end] -} - -method get_commit {} { - set e [_expr $this] - if {$e eq {}} { - return {} - } - return [git rev-parse --verify "$e^0"] -} - -method commit_or_die {} { - if {[catch {set new [get_commit $this]} err]} { - - # Cleanup the not-so-friendly error from rev-parse. - # - regsub {^fatal:\s*} $err {} err - if {$err eq {Needed a single revision}} { - set err {} - } - - set top [winfo toplevel $w] - set msg [strcat [mc "Invalid revision: %s" [get $this]] "\n\n$err"] - tk_messageBox \ - -icon error \ - -type ok \ - -title [wm title $top] \ - -parent $top \ - -message $msg - error $msg - } - return $new -} - -method _expr {} { - switch -- $revtype { - head - - trck - - tag { - set i [$w_list curselection] - if {$i ne {}} { - return [lindex $cur_specs $i 1] - } else { - error [mc "No revision selected."] - } - } - - expr { - if {$c_expr ne {}} { - return $c_expr - } else { - error [mc "Revision expression is empty."] - } - } - HEAD { return HEAD } - none { return {} } - default { error "unknown type of revision" } - } -} - -method _validate {d S} { - if {$d == 1} { - if {[regexp {\s} $S]} { - return 0 - } - if {[string length $S] > 0} { - set revtype expr - } - } - return 1 -} - -method _filter {P} { - if {[regexp {\s} $P]} { - return 0 - } - _rebuild $this $P - return 1 -} - -method _select {args} { - _rebuild $this $filter - focus_filter $this -} - -method _rebuild {pat} { - set ste normal - switch -- $revtype { - head { set new $spec_head } - trck { set new $spec_trck } - tag { set new $spec_tag } - expr - - HEAD - - none { - set new [list] - set ste disabled - } - } - - if {[$w_list cget -state] eq {disabled}} { - $w_list configure -state normal - } - $w_list delete 0 end - - if {$pat ne {}} { - set pat *${pat}* - } - set cur_specs [list] - foreach spec $new { - set txt [lindex $spec 0] - if {$pat eq {} || [string match $pat $txt]} { - lappend cur_specs $spec - $w_list insert end $txt - } - } - if {$cur_specs ne {}} { - $w_list selection clear 0 end - $w_list selection set 0 - } - - if {[$w_filter cget -state] ne $ste} { - $w_list configure -state $ste - $w_filter configure -state $ste - } -} - -method _delete {current} { - if {$current eq $w} { - delete_this - } -} - -method _sb_set {sb orient first last} { - global NS - set old_focus [focus -lastfor $w] - - if {$first == 0 && $last == 1} { - if {[winfo exists $sb]} { - destroy $sb - if {$old_focus ne {}} { - update - focus $old_focus - } - } - return - } - - if {![winfo exists $sb]} { - if {$orient eq {h}} { - ${NS}::scrollbar $sb -orient h -command [list $w_list xview] - pack $sb -fill x -side bottom -before $w_list - } else { - ${NS}::scrollbar $sb -orient v -command [list $w_list yview] - pack $sb -fill y -side right -before $w_list - } - if {$old_focus ne {}} { - update - focus $old_focus - } - } - - catch {$sb set $first $last} -} - -method _show_tooltip {pos} { - if {$tooltip_wm ne {}} { - _open_tooltip $this - } elseif {$tooltip_timer eq {}} { - set tooltip_timer [after 1000 [cb _open_tooltip]] - } -} - -method _open_tooltip {} { - global remote_url - - set tooltip_timer {} - set pos_x [winfo pointerx $w_list] - set pos_y [winfo pointery $w_list] - if {[winfo containing $pos_x $pos_y] ne $w_list} { - _hide_tooltip $this - return - } - - set pos @[join [list \ - [expr {$pos_x - [winfo rootx $w_list]}] \ - [expr {$pos_y - [winfo rooty $w_list]}]] ,] - set lno [$w_list index $pos] - if {$lno eq {}} { - _hide_tooltip $this - return - } - - set spec [lindex $cur_specs $lno] - set refn [lindex $spec 1] - if {$refn eq {}} { - _hide_tooltip $this - return - } - - if {$tooltip_wm eq {}} { - set tooltip_wm [toplevel $w_list.tooltip -borderwidth 1] - catch {wm attributes $tooltip_wm -type tooltip} - wm overrideredirect $tooltip_wm 1 - wm transient $tooltip_wm [winfo toplevel $w_list] - set tooltip_t $tooltip_wm.label - text $tooltip_t \ - -takefocus 0 \ - -highlightthickness 0 \ - -relief flat \ - -borderwidth 0 \ - -wrap none \ - -background lightyellow \ - -foreground black - $tooltip_t tag conf section_header -font font_uibold - bind $tooltip_wm <Escape> [cb _hide_tooltip] - pack $tooltip_t - } else { - $tooltip_t conf -state normal - $tooltip_t delete 0.0 end - } - - set data $tip_data($refn) - if {[lindex $data 0 0] eq {tag}} { - set tag [lindex $data 0] - if {[lindex $data 1 0] eq {commit}} { - set cmit [lindex $data 1] - } else { - set cmit {} - } - } elseif {[lindex $data 0 0] eq {commit}} { - set tag {} - set cmit [lindex $data 0] - } - - $tooltip_t insert end [lindex $spec 0] - set last [_reflog_last $this [lindex $spec 1]] - if {$last ne {}} { - $tooltip_t insert end "\n" - $tooltip_t insert end [mc "Updated"] - $tooltip_t insert end " $last" - } - $tooltip_t insert end "\n" - - if {$tag ne {}} { - $tooltip_t insert end "\n" - $tooltip_t insert end [mc "Tag"] section_header - $tooltip_t insert end " [lindex $tag 1]\n" - $tooltip_t insert end [lindex $tag 2] - $tooltip_t insert end " ([lindex $tag 3])\n" - $tooltip_t insert end [lindex $tag 4] - $tooltip_t insert end "\n" - } - - if {$cmit ne {}} { - $tooltip_t insert end "\n" - $tooltip_t insert end [mc "Commit@@noun"] section_header - $tooltip_t insert end " [lindex $cmit 1]\n" - $tooltip_t insert end [lindex $cmit 2] - $tooltip_t insert end " ([lindex $cmit 3])\n" - $tooltip_t insert end [lindex $cmit 4] - } - - if {[llength $spec] > 2} { - $tooltip_t insert end "\n" - $tooltip_t insert end [mc "Remote"] section_header - $tooltip_t insert end " [lindex $spec 2]\n" - $tooltip_t insert end [mc "URL"] - $tooltip_t insert end " $remote_url([lindex $spec 2])\n" - $tooltip_t insert end [mc "Branch"] - $tooltip_t insert end " [lindex $spec 3]" - } - - $tooltip_t conf -state disabled - _position_tooltip $this -} - -method _reflog_last {name} { - if {[info exists reflog_last($name)]} { - return reflog_last($name) - } - - set last {} - if {[catch {set last [file mtime [gitdir $name]]}] - && ![catch {set g [open [gitdir logs $name] r]}]} { - fconfigure $g -translation binary - while {[gets $g line] >= 0} { - if {[regexp {> ([1-9][0-9]*) } $line line when]} { - set last $when - } - } - close $g - } - - if {$last ne {}} { - set last [format_date $last] - } - set reflog_last($name) $last - return $last -} - -method _position_tooltip {} { - set max_h [lindex [split [$tooltip_t index end] .] 0] - set max_w 0 - for {set i 1} {$i <= $max_h} {incr i} { - set c [lindex [split [$tooltip_t index "$i.0 lineend"] .] 1] - if {$c > $max_w} {set max_w $c} - } - $tooltip_t conf -width $max_w -height $max_h - - set req_w [winfo reqwidth $tooltip_t] - set req_h [winfo reqheight $tooltip_t] - set pos_x [expr {[winfo pointerx .] + 5}] - set pos_y [expr {[winfo pointery .] + 10}] - - set g "${req_w}x${req_h}" - if {[tk windowingsystem] eq "win32" || $pos_x >= 0} {append g +} - append g $pos_x - if {[tk windowingsystem] eq "win32" || $pos_y >= 0} {append g +} - append g $pos_y - - wm geometry $tooltip_wm $g - raise $tooltip_wm -} - -method _hide_tooltip {} { - if {$tooltip_wm ne {}} { - destroy $tooltip_wm - set tooltip_wm {} - } - if {$tooltip_timer ne {}} { - after cancel $tooltip_timer - set tooltip_timer {} - } -} - -} |