diff options
Diffstat (limited to 'git-gui/lib/diff.tcl')
| -rw-r--r-- | git-gui/lib/diff.tcl | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/git-gui/lib/diff.tcl b/git-gui/lib/diff.tcl index 29436b50cb..e09e1257e1 100644 --- a/git-gui/lib/diff.tcl +++ b/git-gui/lib/diff.tcl @@ -17,7 +17,7 @@ proc clear_diff {} { } proc reshow_diff {} { - global ui_status_value file_states file_lists + global file_states file_lists global current_diff_path current_diff_side set p $current_diff_path @@ -49,13 +49,13 @@ A rescan will be automatically started to find other files which may have the sa clear_diff display_file $path __ - rescan {set ui_status_value {Ready.}} 0 + rescan ui_ready 0 } proc show_diff {path w {lno {}}} { global file_states file_lists global is_3way_diff diff_active repo_config - global ui_diff ui_status_value ui_index ui_workdir + global ui_diff ui_index ui_workdir global current_diff_path current_diff_side current_diff_header if {$diff_active || ![lock_index read]} return @@ -78,7 +78,7 @@ proc show_diff {path w {lno {}}} { set current_diff_path $path set current_diff_side $w set current_diff_header {} - set ui_status_value "Loading diff of [escape_path $path]..." + ui_status "Loading diff of [escape_path $path]..." # - Git won't give us the diff, there's nothing to compare to! # @@ -86,13 +86,14 @@ proc show_diff {path w {lno {}}} { set max_sz [expr {128 * 1024}] if {[catch { set fd [open $path r] + fconfigure $fd -eofchar {} set content [read $fd $max_sz] close $fd set sz [file size $path] } err ]} { set diff_active 0 unlock_index - set ui_status_value "Unable to display [escape_path $path]" + ui_status "Unable to display [escape_path $path]" error_popup "Error loading file:\n\n$err" return } @@ -127,11 +128,11 @@ proc show_diff {path w {lno {}}} { $ui_diff conf -state disabled set diff_active 0 unlock_index - set ui_status_value {Ready.} + ui_ready return } - set cmd [list | git] + set cmd [list] if {$w eq $ui_index} { lappend cmd diff-index lappend cmd --cached @@ -154,10 +155,10 @@ proc show_diff {path w {lno {}}} { lappend cmd -- lappend cmd $path - if {[catch {set fd [open $cmd r]} err]} { + if {[catch {set fd [eval git_read --nice $cmd]} err]} { set diff_active 0 unlock_index - set ui_status_value "Unable to display [escape_path $path]" + ui_status "Unable to display [escape_path $path]" error_popup "Error loading diff:\n\n$err" return } @@ -170,7 +171,7 @@ proc show_diff {path w {lno {}}} { } proc read_diff {fd} { - global ui_diff ui_status_value diff_active + global ui_diff diff_active global is_3way_diff current_diff_header $ui_diff conf -state normal @@ -256,7 +257,7 @@ proc read_diff {fd} { close $fd set diff_active 0 unlock_index - set ui_status_value {Ready.} + ui_ready if {[$ui_diff index end] eq {2.0}} { handle_empty_diff @@ -271,7 +272,7 @@ proc apply_hunk {x y} { if {$current_diff_path eq {} || $current_diff_header eq {}} return if {![lock_index apply_hunk]} return - set apply_cmd {git apply --cached --whitespace=nowarn} + set apply_cmd {apply --cached --whitespace=nowarn} set mi [lindex $file_states($current_diff_path) 0] if {$current_diff_side eq $ui_index} { set mode unstage @@ -301,7 +302,7 @@ proc apply_hunk {x y} { } if {[catch { - set p [open "| $apply_cmd" w] + set p [eval git_write $apply_cmd] fconfigure $p -translation binary -encoding binary puts -nonewline $p $current_diff_header puts -nonewline $p [$ui_diff get $s_lno $e_lno] |